Powered by Deep Web Technologies
Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

#include #include  

E-Print Network [OSTI]

process #12;#include #include pid_t pid = fork(); if (pid () failed */ } else if (pid == 0) { /* parent process */ } else { /* child process */ } #12;thread #12

Campbell, Andrew T.

2

#include #include  

E-Print Network [OSTI]

#include #include //Rappels : "getpid()" permet d'obtenir son propre pid // "getppid()" renvoie le pid du père d'un processus int main (void) { pid_t pid_fils; pid_fils = fork(); if(pid_fils==-1) { printf("Erreur de création du processus fils\

Poinsot, Laurent

3

Inherently safe in situ uranium recovery  

DOE Patents [OSTI]

An in situ recovery of uranium operation involves circulating reactive fluids through an underground uranium deposit. These fluids contain chemicals that dissolve the uranium ore. Uranium is recovered from the fluids after they are pumped back to the surface. Chemicals used to accomplish this include complexing agents that are organic, readily degradable, and/or have a predictable lifetime in an aquifer. Efficiency is increased through development of organic agents targeted to complexing tetravalent uranium rather than hexavalent uranium. The operation provides for in situ immobilization of some oxy-anion pollutants under oxidizing conditions as well as reducing conditions. The operation also artificially reestablishes reducing conditions on the aquifer after uranium recovery is completed. With the ability to have the impacted aquifer reliably remediated, the uranium recovery operation can be considered inherently safe.

Krumhansl, James L; Brady, Patrick V

2014-04-29T23:59:59.000Z

4

Advances in inherently conducting polymers  

SciTech Connect (OSTI)

The discovery of polyacetylene as the prototype material led to extensive research on its synythesis and characterization. The techniques that emerged as the most important and promising ones are those that dealt with molecular orientation and that resulted in conductivities almost as high as that of copper. The study of dozens of other materials followed. Interest in conducting polymers stems from their nonclassical optical and electronic properties as well as their potential technological applications. However, some of the factors currently limiting their use are the lack of long-term stability and the need to develop conventional low-cost techniques for easy processing. Therefore, research was extended toward solving these problems, and progress has been recently made in that direction. The synthesis of new materials such as stable and easily processable alkylthiophenes, water-soluble polymers, and multicomponent systems, including copolymers and composites, constitutes an important step forward in the area of synthetic metals. However, a full understanding of materials chemistry and properties requires more work in the years to come. Although, few small-scale applications have proven to be successful, long-term stability and applicability tests are needed before their commercial use becomes reality.

Aldissi, M.

1987-09-01T23:59:59.000Z

5

Moisture-induced embrittlement of iron aluminides. Final report  

SciTech Connect (OSTI)

FeAl alloys {ge}24 at. %Al are H embrittled by both H2 gas and water vapor. This examines effect of H embrittlement by H2 gas and moisture-bearing air on tensile properties and fatigue crack growth resistance of two ordered FeAl intermetallic alloys (28, 36 at. % Al) and one disordered Fe-Al alloy (16 at. % Al). Susceptibility to embrittlement varies with both Al content and ordered state. Tensile ductility of disordered low Al alloy is not affected by moisture-bearing air, and fatigue crack growth resistance is affected only slightly by moisture. However, the higher Al alloys are severely embrittled by moisture-bearing air. Oxidation of Al with concurrent release of H2 is responsible for embrittlement of Fe3Al alloys. It is likely that the smaller amount of Al available for the oxidation reaction in the 16at. % alloy precludes such embrittling reactions. In contrast, H2 is found to be embrittling to all alloys in both cyclic and monotonic tests. Fractography shows that H2 preferentially attacks cleavage planes in these alloys. Inherent fatigue crack growth resistance in an inert environment of the low Al disordered alloy is found to be much lower than that for the high Al alloys. Fatigue crack growth rate in an embrittling environment can be expressed as superposed mechanical fatigue and corrosion-fatigue components. Fatigue crack growth tests in inert and embrittling environments are used to isolate corrosion fatigue of the crack growth rate in Fe-28at. %Al. The corrosion-fatigue component displays a frequency dependence: At lower frequencies, more time is available for penetration of H ahead of the crack tip. H transport in the Fe-Al alloys occurs primarily by dislocation-assisted transport, which allows for penetration depths of 10-100x the distance that can be achieved by bulk diffusion. An equation is developed for the corrosion-fatigue component of crack growth rate which includes stress intensity range and frequency dependence.

Castagna, A.; Stoloff, N.S. [Rensselaer Polytechnic Inst., Troy, NY (United States)

1995-04-01T23:59:59.000Z

6

Moisture absorption modeling using design of experiments  

E-Print Network [OSTI]

Moisture Absorption Modeling Using Design of Experimentssurface pro?les of moisture absorption for the two laminatetheir amounts of moisture absorption are different. The

Yong, Virginia; Hahn, H. Thomas

2006-01-01T23:59:59.000Z

7

Moisture Metrics Project  

SciTech Connect (OSTI)

the goal of this project was to determine the optimum moisture levels for biomass processing for pellets commercially, by correlating data taken from numerous points in the process, and across several different feedstock materials produced and harvested using a variety of different management practices. This was to be done by correlating energy consumption and material through put rates with the moisture content of incoming biomass ( corn & wheat stubble, native grasses, weeds, & grass straws), and the quality of the final pellet product.This project disseminated the data through a public website, and answering questions form universities across Missouri that are engaged in biomass conversion technologies. Student interns from a local university were employed to help collect data, which enabled them to learn firsthand about biomass processing.

Schuchmann, Mark

2011-08-31T23:59:59.000Z

8

Distributed fiber optic moisture intrusion sensing system  

DOE Patents [OSTI]

Method and system for monitoring and identifying moisture intrusion in soil such as is contained in landfills housing radioactive and/or hazardous waste. The invention utilizes the principle that moist or wet soil has a higher thermal conductance than dry soil. The invention employs optical time delay reflectometry in connection with a distributed temperature sensing system together with heating means in order to identify discrete areas within a volume of soil wherein temperature is lower. According to the invention an optical element and, optionally, a heating element may be included in a cable or other similar structure and arranged in a serpentine fashion within a volume of soil to achieve efficient temperature detection across a large area or three dimensional volume of soil. Remediation, moisture countermeasures, or other responsive action may then be coordinated based on the assumption that cooler regions within a soil volume may signal moisture intrusion where those regions are located.

Weiss, Jonathan D. (Albuquerque, NM)

2003-06-24T23:59:59.000Z

9

Transitions between Inherent Structures in Water  

E-Print Network [OSTI]

The energy landscape approach has been useful to help understand the dynamic properties of supercooled liquids and the connection between these properties and thermodynamics. The analysis in numerical models of the inherent structure (IS) trajectories -- the set of local minima visited by the liquid -- offers the possibility of filtering out the vibrational component of the motion of the system on the potential energy surface and thereby resolving the slow structural component more efficiently. Here we report an analysis of an IS trajectory for a widely-studied water model, focusing on the changes in hydrogen bond connectivity that give rise to many IS separated by relatively small energy barriers. We find that while the system \\emph{travels} through these IS, the structure of the bond network continuously modifies, exchanging linear bonds for bifurcated bonds and usually reversing the exchange to return to nearly the same initial configuration. For the 216 molecule system we investigate, the time scale of these transitions is as small as the simulation time scale ($\\approx 1$ fs). Hence for water, the transitions between each of these IS is relatively small and eventual relaxation of the system occurs only by many of these transitions. We find that during IS changes, the molecules with the greatest displacements move in small ``clusters'' of 1-10 molecules with displacements of $\\approx 0.02-0.2$ nm, not unlike simpler liquids. However, for water these clusters appear to be somewhat more branched than the linear ``string-like'' clusters formed in a supercooled Lennar d-Jones system found by Glotzer and her collaborators.

Nicolas Giovambattista; Francis W. Starr; Francesco Sciortino; Sergey V. Buldyrev; H. Eugene Stanley

2002-01-03T23:59:59.000Z

10

2002 DOE Final Inherently Governmental and Commercial Activities...  

Office of Environmental Management (EM)

Inherently Governmental and Commercial Activities Inventory More Documents & Publications DOE FAIR 2007 (OMB).xls 2003 DOE IGCA Inventory Data for web.xls&0; OMBDOEFAIR2005.xls...

11

Exterior Insulation Finish System (EIFS) Walls ORNL provides the tools to enable industry to engineer durable, moisture-tolerant  

E-Print Network [OSTI]

Exterior Insulation Finish System (EIFS) Walls ORNL provides the tools to enable industry the insulating value of walls and the energy efficiency of buildings. The EIFS concept came to America from in both moisture control and insulating value. EIFS's are inherently superior on thermal performance

Oak Ridge National Laboratory

12

Moisture processes accompanying convective activity  

E-Print Network [OSTI]

* 23 34 35 Vi TABLE OF CONTENTS (Continued) d. Residual term Page 35 ~Ct 1 id 1 itt 1 ~itt ti t t 1 7. MODELS OF MOISTURE BUDGET PROCESSES 36 39 a. The 900-750 mb ~la er b. The 600-500 mb layer 8. EFFECTS OF THREE HOUR DIFFERENCING SCHEME... L 1 IFIT V' I c. Vertical divergence d. Residual -2 -1 -6 Fig. 13. Moisture budget terms (g cm s x 10 ) in the 900- 750 mb layer for 0000-0300 GMT on 11 April 1979. 31 ole m & p's a. Local rate-of-change b. Horizontal divergence SA C. N PQQ...

Sienkiewicz, Meta Elizabeth

1981-01-01T23:59:59.000Z

13

Rapid Determination of Moisture and Fat in Meats By Microwave And Nuclear Magnetic Resonance Analysis  

E-Print Network [OSTI]

), since the degree of heating for moisture determination is generally performed at 95-105C to prevent decomposition of lipids, proteins, or other components within the sample that could release compounds and falsify moisture results (Honikel 2009...) and displays the result on the equipments digital readout panel (AOAC 2006c). The four greatest advantages to using this method include the rapid determination of moisture content (3-5 min), the ease of use of the instrument (does not require highly...

Claflin, Amy Elizabeth

2013-08-30T23:59:59.000Z

14

Moisture Research - Optimizing Wall Assemblies  

SciTech Connect (OSTI)

The Consortium for Advanced Residential Buildings (CARB) evaluated several different configurations of wall assemblies to determine the accuracy of moisture modeling and make recommendations to ensure durable, efficient assemblies. WUFI and THERM were used to model the hygrothermal and heat transfer characteristics of these walls.

Arena, L.; Mantha, P.

2013-05-01T23:59:59.000Z

15

Cost-competitive, inherently safe LMFBR pool plant  

SciTech Connect (OSTI)

The Cost-Competitive, Inherently Safe LMFBR Pool Plant design was prepared in GFY 1983 as a joint effort by Rockwell International and the Argonne National Laboratory with major contributions from the Bechtel Group, Inc.; Combustion Engineering, Inc.; the Chicago Bridge and Iron Company; and the General Electric Company. Using current LMFBR technology, many innovative features were developed and incorporated into the design to meet the ultimate objectives of the Breeder Program, i.e., energy costs competitive with LWRs and inherent safety features to maintain the plant in a safe condition following assumed accidents without requiring operator action. This paper provides a description of the principal features that were incorporated into the design to achieve low cost and inherent safety.

McDonald, J.S.; Brunings, J.E.; Chang, Y.I.; Seidensticker, R.W.; Hren, R.R.

1984-01-01T23:59:59.000Z

16

Measurement Scheduling for Soil Moisture Sensing  

E-Print Network [OSTI]

energy consumption is presented; the paper is grounded in the physics of soil moisture. By David I Shuman off some inaccuracy in estimating soil moisture evolution for a significant reduction in energyINVITED P A P E R Measurement Scheduling for Soil Moisture Sensing: From Physical Models to Optimal

Mahajan, Aditya

17

Mitigation of Severe Accident Consequences Using Inherent Safety Principles  

SciTech Connect (OSTI)

Sodium-cooled fast reactors are designed to have a high level of safety. Events of high probability of occurrence are typically handled without consequence through reliable engineering systems and good design practices. For accidents of lower probability, the initiating events are characterized by larger and more numerous challenges to the reactor system, such as failure of one or more major engineered systems and can also include a failure to scram the reactor in response. As the initiating conditions become more severe, they have the potential for creating serious consequences of potential safety significance, including fuel melting, fuel pin disruption and recriticality. If the progression of such accidents is not mitigated by design features of the reactor, energetic events and dispersal of radioactive materials may result. For severe accidents, there are several approaches that can be used to mitigate the consequences of such severe accident initiators, which typically include fuel pin failures and core disruption. One approach is to increase the reliability of the reactor protection system so that the probability of an ATWS event is reduced to less than 1 x 10-6 per reactor year, where larger accident consequences are allowed, meeting the U.S. NRC goal of relegating such accident consequences as core disruption to these extremely low probabilities. The main difficulty with this approach is to convincingly test and guarantee such increased reliability. Another approach is to increase the redundancy of the reactor scram system, which can also reduce the probability of an ATWS event to a frequency of less than 1 x 10-6 per reactor year or lower. The issues with this approach are more related to reactor core design, with the need for a greater number of control rod positions in the reactor core and the associated increase in complexity of the reactor protection system. A third approach is to use the inherent reactivity feedback that occurs in a fast reactor to automatically respond to the change in reactor conditions and to result in a benign response to these events. This approach has the advantage of being relatively simple to implement, and does not face the issue of reliability since only fundamental physical phenomena are used in a passive manner, not active engineered systems. However, the challenge is to present a convincing case that such passive means can be implemented and used. The purpose of this paper is to describe this third approach in detail, the technical basis and experimental validation for the approach, and the resulting reactor performance that can be achieved for ATWS events.

R. A. Wigeland; J. E. Cahalan

2009-12-01T23:59:59.000Z

18

The moisture budget in relation to convection  

E-Print Network [OSTI]

Analyses of the local rate-of-change of moisture in the layer from 900-750 mb . . . . . . , . . . , . . . . . . 23 Analyses of the local rate-of-change of moisture in the layer from 750-500 mb 24 Vertical profiles of the net vertical boundary flux... of moisture related to MDR 26 10 Analyses of the net vertical boundary flux of moisture in the layer from 900-750 mb 28 Analyses of the net vertical boundary flux of moisture in the layer from 750-500 mb 29 12 Analyses of the net vertical boundary flux...

Scott, Robert Wilson

1976-01-01T23:59:59.000Z

19

Moisture Control | Department of Energy  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy UsageAUDITVehicles »Exchange Visitorsfor ShadeProjectMinorityMissionMoisture Control

20

Evaluation of the Effective Moisture Penetration Depth Model for Estimating Moisture Buffering in Buildings  

SciTech Connect (OSTI)

This study examines the effective moisture penetration depth (EMPD) model, and its suitability for building simulations. The EMPD model is a compromise between the simple, inaccurate effective capacitance approach and the complex, yet accurate, finite-difference approach. Two formulations of the EMPD model were examined, including the model used in the EnergyPlus building simulation software. An error in the EMPD model we uncovered was fixed with the release of EnergyPlus version 7.2, and the EMPD model in earlier versions of EnergyPlus should not be used.

Woods, J.; Winkler, J.; Christensen, D.

2013-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Influence of fundamental material properties and air void structure on moisture damage of asphalt mixes  

E-Print Network [OSTI]

to the properties of the materials and the microstructure distribution, while the external factors include the environmental conditions, production and construction practices, pavement design, and traffic level. The majority of the research on moisture damage...

Arambula Mercado, Edith

2009-05-15T23:59:59.000Z

22

PREDICTION OF MOISTURE CONTENT AND MOISTURE GRADIENT OF AN OVERLAID PARTICLEBOARD1  

E-Print Network [OSTI]

PREDICTION OF MOISTURE CONTENT AND MOISTURE GRADIENT OF AN OVERLAID PARTICLEBOARD1 Qinglin Wu and HPL backer. A model based on the diffusion theory was developed to predict MC and moisture distribution for a multi-ply wood composite panel. The model's prediction of the mean MC for a three-layer PB

23

REDUCTION OF INHERENT MERCURY EMISSIONS IN PC COMBUSTION  

SciTech Connect (OSTI)

Mercury emission compliance presents one of the major potential challenges raised by the 1990 Clean Air Act Amendments. Simple ways of controlling emissions have not been identified. The variability in the field data suggest that inherent mercury emissions may be reduced if the source of this inherent capture can be identified and controlled. The key mechanisms appear to involve the oxidation of mercury to Hg{sup 2}, generally producing the more reactive HgCl{sub 2}, followed by its capture by certain components of the fly ash or char, or in the air pollution control equipment. This research focuses on identifying the rate-limiting steps associated with the oxidation step. Work in this reporting period focused on the refinement of the rate constants used in the kinetic mechanism for mercury oxidation. The possible reactions leading to mercury oxidation are reviewed. Rate constants for these reactions are discussed, using both literature sources and detailed estimates. The resulting mechanism represents the best present picture of the overall chlorine homogeneous oxidation chemistry. Application of this mechanism to the data will be explored in the subsequent reporting period. Work conducted under the present grant has been the subject of two meeting papers presented during the reporting period (Sliger et al., 1998a,b).

John C. Kramlich; Rebecca N. Sliger; David J. Going

1999-08-06T23:59:59.000Z

24

Measurements of Backsheet Moisture Permeation and Encapsulant-Substrate Adhesion: Preprint  

SciTech Connect (OSTI)

Presented at the 2001 NCPV Program Review Meeting: Measurements of backsheet moisture permeation and encapsulant-substrate adhesion. At the March 2001 NCPV workshop on ''Moisture Ingress and High-Voltage Isolation'', industry participants identified several properties associated with PV module durability that are critical for commercial success. These include interface conductivity, adhesion of encapsulants to substrate materials as a function of in-service exposure conditions, and moisture permeation through backsheet materials as a function of temperature. Electrical data is discussed in a companion paper; adhesion and water vapor transmission rate (WVTR) measurements are presented herein.

Jorgensen, G.; Terwilliger, K.; Barber, G.; Kennedy, C.; McMahon, T.

2001-10-01T23:59:59.000Z

25

Vadose Zone Soil Moisture Wicking Using Super Absorbent Polymers...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Vadose Zone Soil Moisture Wicking Using Super Absorbent Polymers. Vadose Zone Soil Moisture Wicking Using Super Absorbent Polymers. Abstract: Super-absorbent polymers (SAPs) have...

26

Moisture sensor based on evanescent wave light scattering by porous sol-gel silica coating  

DOE Patents [OSTI]

An optical fiber moisture sensor that can be used to sense moisture present in gas phase in a wide range of concentrations is provided, as well techniques for making the same. The present invention includes a method that utilizes the light scattering phenomenon which occurs in a porous sol-gel silica by coating an optical fiber core with such silica. Thus, a porous sol-gel silica polymer coated on an optical fiber core forms the transducer of an optical fiber moisture sensor according to an embodiment. The resulting optical fiber sensor of the present invention can be used in various applications, including to sense moisture content in indoor/outdoor air, soil, concrete, and low/high temperature gas streams.

Tao, Shiquan; Singh, Jagdish P.; Winstead, Christopher B.

2006-05-02T23:59:59.000Z

27

REDUCTION OF INHERENT MERCURY EMISSIONS IN PC COMBUSTION  

SciTech Connect (OSTI)

Mercury emission compliance presents one of the major potential challenges raised by the 1990 Clean Air Act Amendments. Simple ways of controlling emissions have not been identified. The variability in the field data suggest that inherent mercury emissions may be reduced if the source of this inherent capture can be identified and controlled. The key mechanisms appear to involve the oxidation of mercury to Hg{sup 2}, generally producing the more reactive HgCl{sub 2}, followed by its capture by certain components of the fly ash or char, or in the air pollution control equipment. This research focuses on identifying the rate-limiting steps associated with the oxidation step. Work in this reporting period focused on testing of the kinetic mechanism reported in the previous semiannual report, and the interpretation of data (both ours and literature). This model yields good qualitative agreement with the data and indicates that mercury oxidation occurs during the thermal quench of the combustion gases. The model also suggests that atomic chlorine is the key oxidizing species. The oxidation is limited to a temperature window between 700-400 C that is defined by the overlap of (1) a region of significant superequilibrium Cl concentration, and (2) a region where oxidized mercury is favored by equilibrium. Above 700 C reverse reactions effectively limit oxidized mercury concentrations. Below 400 C, atomic chlorine concentrations are too low to support further oxidation. The implication of these results are that homogeneous oxidation is governed primarily by (1) HCl concentration, (2) quench rate, and (3) background gas composition. Work conducted under the present grant has been the subject of one journal paper that was accepted for publication during the reporting period (Sliger et al., 1999).

John C. Kramlich; Rebecca N. Sliger; David J. Going

1999-08-06T23:59:59.000Z

28

The Soil Moisture Active Passive (SMAP) Mission  

E-Print Network [OSTI]

The Soil Moisture Active Passive (SMAP) mission is one of the first Earth observation satellites being developed by NASA in response to the National Research Council's Decadal Survey. SMAP will make global measurements of ...

Entekhabi, Dara

29

Development of the prototype Munitions Case Moisture Meter, Model ORNL-1  

SciTech Connect (OSTI)

There is a great need for a rapid and simple means of determining the moisture content in combustible cartridge case (ccc) munitions. Previous studies have demonstrated that accumulation of moisture in ccc rounds, such as the M829, leads to softening of the case wall and weakening of the adhesive joint. Moisture in the ccc can lead to incomplete combustion of the case upon firing the round. Currently, there are no facile methods for measuring the moisture content. A prototype portable meter for non-destructive and rapid estimation of moisture in ccc has been developed. The Munitions Case Moisture Meter Model ORNL-1 demonstrates the feasibility of developing an instrument based on the moisture dependence of dielectric properties, to measure moisture in ccc munitions in storage and in the field. These instruments are simple, inexpensive, lightweight, portable, low-power battery operated, and intrinsically safe. They provide nondestructive, noninvasive, and rapid measurements. Calibration data for the prototype are not available at this time. Therefore, calibration of the meter and the development of a scale reading directly moisture content in munitions rounds could not be completed. These data will be supplied by the US Army from its tests of the meter with actual munitions. However, experimental results on empty cccs in laboratory conditions demonstrate satisfactory performance of the instrument. Additional work is needed to bring the prototype to its optimum usefulness and accuracy for field measurements. This includes: Calibration of the meter scale with full-up munitions; Data and evaluation procedures to adjust the performance of the meter for different environmental conditions such as temperature and humidity; and Studies of the dielectric properties of moist ccc materials, as a function of frequency and temperature, are needed for adjustment of the meter for optimal performance.

Agouridis, D.C.; Gayle, T.M.; Griest, W.H.

1993-02-24T23:59:59.000Z

30

Development of the prototype Munitions Case Moisture Meter, Model ORNL-1. Final report  

SciTech Connect (OSTI)

There is a great need for a rapid and simple means of determining the moisture content in combustible cartridge case (ccc) munitions. Previous studies have demonstrated that accumulation of moisture in ccc rounds, such as the M829, leads to softening of the case wall and weakening of the adhesive joint. Moisture in the ccc can lead to incomplete combustion of the case upon firing the round. Currently, there are no facile methods for measuring the moisture content. A prototype portable meter for non-destructive and rapid estimation of moisture in ccc has been developed. The Munitions Case Moisture Meter Model ORNL-1 demonstrates the feasibility of developing an instrument based on the moisture dependence of dielectric properties, to measure moisture in ccc munitions in storage and in the field. These instruments are simple, inexpensive, lightweight, portable, low-power battery operated, and intrinsically safe. They provide nondestructive, noninvasive, and rapid measurements. Calibration data for the prototype are not available at this time. Therefore, calibration of the meter and the development of a scale reading directly moisture content in munitions rounds could not be completed. These data will be supplied by the US Army from its tests of the meter with actual munitions. However, experimental results on empty cccs in laboratory conditions demonstrate satisfactory performance of the instrument. Additional work is needed to bring the prototype to its optimum usefulness and accuracy for field measurements. This includes: Calibration of the meter scale with full-up munitions; Data and evaluation procedures to adjust the performance of the meter for different environmental conditions such as temperature and humidity; and Studies of the dielectric properties of moist ccc materials, as a function of frequency and temperature, are needed for adjustment of the meter for optimal performance.

Agouridis, D.C.; Gayle, T.M.; Griest, W.H.

1993-02-24T23:59:59.000Z

31

A study of improved MHR 50/100 toward a higher level of inherent safety  

SciTech Connect (OSTI)

A new concept of the Mitsubishi small-sized High temperature gas-cooled modular Reactors (MHR-50/100) had been developed and published in papers. The study results of the first design concept show that the MHR-50/100 can achieve the inherent safety level set as a design target in case of water ingress during steam generator tube rupture accident. And more specifically, the reactor was shown to remain stable during long-term station black out (SBO) with protection of only passive devices during a depressurization accident and with additional motion of steam dump system during a water ingress accident. Recently greater requirements for safety of future nuclear plants including the MHR-50/100 have been expected. This study has thus made a key design improvement for the MHR-50/100 in order to secure the inherent safety aspect without reliance on active steam dump system in case of a water ingress accident. The innovative technologies listed below have been created and investigated to achieve the improved MHR-50/100 design; (1) Design improvement of steam generator, (2) Heat balance optimization of steam cycle, (3) Control system design of differential pressure between primary helium gas and water/steam, (4) Study on operation procedure during a water ingress accident. (authors)

Minatsuki, I.; Otani, T.; Shimizu, K. [Mitsubishi Heavy Industries, Ltd., 16-5, Konan 2-Chome, Minato-ku, Tokyo (Japan); Oyama, S.; Tsukamoto, H. [Mitsubishi Heavy Industries, Ltd., 1-1 Wadasaki-cho 1-Chome, Hyogo-ku, Kobe (Japan); Kunitomi, K. [Japan Atomic Energy Agency, 4002 Narita, Oarai, Ibaraki (Japan)

2012-07-01T23:59:59.000Z

32

Potential Soil Moisture Products from the Aquarius Radiometer and Scatterometer Using an Observing System Simulation Experiment  

SciTech Connect (OSTI)

Using an observing system simulation experiment (OSSE), we investigate the potential soil moisture retrieval capability of the National Aeronautics and Space Administration (NASA) Aquarius radiometer (L-band 1.413 GHz) and scatterometer (L-band, 1.260 GHz). We estimate potential errors in soil moisture retrievals and identify the sources that could cause those errors. The OSSE system includes (i) a land surface model in the NASA Land Information System, (ii) a radiative transfer and backscatter model, (iii) a realistic orbital sampling model, and (iv) an inverse soil moisture retrieval model. We execute the OSSE over a 1000 2200 km2 region in the central United States, including the Red and Arkansas river basins. Spatial distributions of soil moisture retrieved from the radiometer and scatterometer are close to the synthetic truth. High root mean square errors (RMSEs) of radiometer retrievals are found over the heavily vegetated regions, while large RMSEs of scatterometer retrievals are scattered over the entire domain. The temporal variations of soil moisture are realistically captured over a sparely vegetated region with correlations 0.98 and 0.63, and RMSEs 1.28% and 8.23% vol/vol for radiometer and scatterometer, respectively. Over the densely vegetated region, soil moisture exhibits larger temporal variation than the truth, leading to correlation 0.70 and 0.67, respectively, and RMSEs 9.49% and 6.09% vol/vol respectively. The domain-averaged correlations and RMSEs suggest that radiometer is more accurate than scatterometer in retrieving soil moisture. The analysis also demonstrates that the accuracy of the retrieved soil moisture is affected by vegetation coverage and spatial aggregation.

Luo, Yan [I.M. Systems Group at NOAA/NCEP/EMC; Feng, Xia [George Mason University; Houser, Paul [George Mason University; Anantharaj, Valentine G [ORNL; Fan, Xingang [Western Kentucky University, Bowling Green; De Lannoy, Gabrielle [Ghent University, Belgium; Zhan, Xiwu [NOAA/NESDIS Center for Satellite Applications and Research; Dabbiru, Lalitha [Mississippi State University (MSU)

2013-01-01T23:59:59.000Z

33

Measuring soil moisture with imaging radars  

SciTech Connect (OSTI)

An empirical algorithm for the retrieval of soil moisture content and surface Root Mean Square (RMS) height from remotely sensed radar data was developed using scatterometer data. The algorithm is optimized for bare surfaces and requires two copolarized channels at a frequency between 1.5 and 11 GHz. It gives best results for kh {le} 2.5, {mu}{sub {upsilon}}{le}35%, and {theta}{ge}30{degree}. Omitting the usually weaker hv-polarized returns makes the algorithm less sensitive to system cross-talk and system noise, simplify the calibration process and adds robustness to the algorithm in the presence of vegetation. However, inversion results indicate that significant amounts of vegetation (NDVI>0.4) cause the algorithm to underestimate soil moisture and overestimate RMS height. A simple criteria based on the {sigma}{sub hv}{sup 0}/{sigma}{sub vv}{sup 0} ratio is developed to select the areas where the inversion is not impaired by the vegetation. The inversion accuracy is assessed on the original scatterometer data sets but also on several SAR data sets by comparing the derived soil moisture values with in-situ measurements collected over a variety of scenes between 1991 and 1994. Both spaceborne (SIR-C) and airborne (AIRSAR) data are used in the test. Over this large sample of conditions, the RMS error in the soil moisture estimate is found to be less than 4.2% soil moisture.

Dubois, P.C.; Zyl, J. van [California Inst. of Tech., Pasadena, CA (United States). Jet Propulsion Lab.] [California Inst. of Tech., Pasadena, CA (United States). Jet Propulsion Lab.; Engman, T. [NASA Goddard Space Flight Center, Greenbelt, MD (United States)] [NASA Goddard Space Flight Center, Greenbelt, MD (United States)

1995-07-01T23:59:59.000Z

34

Control of Moisture Ingress into Photovoltaic Modules  

SciTech Connect (OSTI)

During long-term exposure of photovoltaic modules to environmental stress, the ingress of water into the module is correlated with decreased performance. By using diffusivity measurements for water through encapsulants such as ethylene vinyl acetate (EVA), we have modeled moisture ingress using a finite-element analysis with atmospheric data from various locations such as Miami, Florida. This analysis shows that because of the high diffusivity of EVA, even an impermeable glass back-sheet alone is incapable of preventing significant moisture ingress from the edges for a 20-year lifecycle. This result has led us to investigate ways to protect modules from moisture through the use of different encapsulating chemistries and materials.

Kempe, M. D.

2005-02-01T23:59:59.000Z

35

Influence of Moisture on Heating in Feeds.  

E-Print Network [OSTI]

investigation was supported in part by a grant-in-aid from ~uthwestern Sugar and Molasses Company, New York, through urtesy of A. I. Kaplan, president. ?e are indebted to E. I. du Pont de Nemours and Company, ngton, Del. through the courtesy of F. M. Jornlin..., standards for the moisture content of all in- gredients used in feeds should be reevaluated. The absence of heating in molasses feeds will not be insured by establishing a standard for the moisture content of molasses alone. Standardr for molasses...

Richardson, L. R.; Halick, J. V.

1953-01-01T23:59:59.000Z

36

artery-dilators inherent problems: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AND CLIMATE CHANGE: RESTRAINING THE PRESENT TO LIBERATE THE FUTURE Richard J. Lazarus Climate change may soon have its "lawmaking moment" in the United States. The inherent...

37

Assessment of NGNP Moisture Ingress Events  

SciTech Connect (OSTI)

An assessment of modular HTGR moisture ingress events, making use of a phenomena identification and ranking process, was conducted by a panel of experts in the related areas for the U.S. next generation nuclear plant (NGNP) design. Consideration was given mainly to the prismatic core gas-cooled reactor configurations incorporating a steam generator within the primary circuit.

Bill Landman

2011-04-01T23:59:59.000Z

38

1. Control moisture. 2. Clean regularly.  

E-Print Network [OSTI]

, water heaters, and fireplaces that burn fuel must vent to the outside. Stoves, ovens, and cook on the things we do to affect how healthy our home is. Step 1. Control Moisture Water and excessive humidity of pesticides. Food and water attract pests. Controlling food and water helps to minimize pests. Sealing

39

Similarity solutions for moisture redistribution, including the role of fluid-fluid interfacial area  

E-Print Network [OSTI]

(solid phase) #12;Microscopic description of two-phase flow Mass balance equations Momentum balance equations #12;Macroscopic mass balance equations #12;Macroscopic momentum balance equations #12;where G a S T where are material coefficients.a S and #12;Extended theories of two-phase flow Simplified equation

Gugat, Martin

40

Discrete element modelling of iron ore pellets to include the effects of moisture and fines  

E-Print Network [OSTI]

Across industry the majority of raw materials handled are particulate in nature, ranging in size and properties from aggregates to powders. The stress regimes experienced by the granular solids vary and the exhibited ...

Morrissey, John Paul

2013-11-28T23:59:59.000Z

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Investigation of Soil Moisture - Vegetation Interactions in Oklahoma  

E-Print Network [OSTI]

, but not well understood climate factor. This study examines soil moisture-vegetation health interactions using both in situ observations and land surface model simulations. For the observational study, soil moisture is taken from 20 in situ Oklahoma Mesonet...

Ford, Trenton W.

2013-03-06T23:59:59.000Z

42

The spatial and temporal organization of soil moisture  

E-Print Network [OSTI]

Runoff, infiltration, evaporation and transpiration and-at climatic scales-precipitation are hydrologic processes that strongly depend on soil moisture. From a descriptive viewpoint, soil moisture is. characterized by an extremely high degree...

Vogel, Gregor Klaus

1995-01-01T23:59:59.000Z

43

Soil moisture modeling and scaling using passive microwave remote sensing  

E-Print Network [OSTI]

Soil moisture in the shallow subsurface is a primary hydrologic state governing land-atmosphere interaction at various scales. The primary objectives of this study are to model soil moisture in the root zone in a distributed manner and determine...

Das, Narendra N.

2007-04-25T23:59:59.000Z

44

Intrinsically safe moisture blending system  

DOE Patents [OSTI]

A system for providing an adjustable blend of fluids to an application process is disclosed. The system uses a source of a first fluid flowing through at least one tube that is permeable to a second fluid and that is disposed in a source of the second fluid to provide the adjustable blend. The temperature of the second fluid is not regulated, and at least one calibration curve is used to predict the volumetric mixture ratio of the second fluid with the first fluid from the permeable tube. The system typically includes a differential pressure valve and a backpressure control valve to set the flow rate through the system.

Hallman Jr., Russell L.; Vanatta, Paul D.

2012-09-11T23:59:59.000Z

45

Concept of an inherently-safe high temperature gas-cooled reactor  

SciTech Connect (OSTI)

As the challenge to ensure no harmful release of radioactive materials at the accidents by deterministic approach instead to satisfy acceptance criteria or safety goal for risk by probabilistic approach, new concept of advanced reactor, an inherently-safe high temperature gas-cooled reactor, is proposed based on the experience of the operation of the actual High Temperature Gas-cooled Reactor (HTGR) in Japan, High Temperature Engineering Test Reactor (HTTR), and the design of the commercial plant (GTHTR300), utilizing the inherent safety features of the HTGR (i.e., safety features based on physical phenomena). The safety design philosophy of the inherently-safe HTGR for the safety analysis of the radiological consequences is determined as the confinement of radioactive materials is assured by only inherent safety features without engineered safety features, AC power or prompt actions by plant personnel if the design extension conditions occur. Inherent safety features to prevent the loss or degradation of the confinement function are identified. It is proposed not to apply the probabilistic approach for the evaluation of the radiological consequences of the accidents in the safety analysis because no inherent safety features fail for the mitigation of the consequences of the accidents. Consequently, there are no event sequences to harmful release of radioactive materials if the design extension conditions occur in the inherently-safe HTGR concept. The concept and future R and D items for the inherently-safe HTGR are described in this paper.

Ohashi, Hirofumi; Sato, Hiroyuki; Tachibana, Yukio; Kunitomi, Kazuhiko; Ogawa, Masuro [Nuclear Hydrogen and Heat Application Research Center, Japan Atomic Energy Agency, Oarai-machi, Ibaraki-ken, 311-1394 (Japan)

2012-06-06T23:59:59.000Z

46

Development of a hierarchical fuzzy model for the evaluation of inherent safety  

E-Print Network [OSTI]

be evaluated and analyzed, and this is one of the major difficulties for the systematic application and quantification of inherent safety in plant design. The present research introduces the use of fuzzy logic for the measurement of inherent safety by proposing...

Gentile, Michela

2004-11-15T23:59:59.000Z

47

Author's personal copy Inherent and apparent optical properties of the complex estuarine waters of  

E-Print Network [OSTI]

Author's personal copy Inherent and apparent optical properties of the complex estuarine waters management strategy used by the Tampa Bay Estuary Program since the 1990s led to improved water clarity 30 September 2012 Available online 22 October 2012 Keywords: inherent optical properties apparent

Meyers, Steven D.

48

A soil moisture availability model for crop stress prediction  

E-Print Network [OSTI]

is composed of three major components, which are, a) calcul ation of evapotranspiration, b) infiltration of moisture into the soil, c) redistribution of the soil moisture. Other edaphic models have been developed by Hill [1974], Bai er and Robertson... inputs could result in the development of moist layers in the lower soil layer that would not be accounted for if the moisture were uniformly redistributed. As the cycle progesses, redistribution and moisture depletion do occur, until there 1s less...

Gay, Roger Franklin

1983-01-01T23:59:59.000Z

49

Predicting farm machinery operation time with a soil moisture mode  

E-Print Network [OSTI]

Criteria Used to Determine Trafficability Other Moisture Balance Models Evapotranspiration Moisture Redistribution . Runoff and Infiltration 10 Probability Distribution of Available Field Time . . 11 Chapter Summary III PROCEDURES Soil Moisture... Model Step 1 - Infiltration and Drainage Step 2 - Soil Evaporation . 12 14 14 20 vii 1 Chapter III (cont. ) Step 3 - Plant Evaporation Final Step - Redistribution Page 22 24 Trafficability Criteria Probability Distribution of Available...

Bordovsky, James Paul

1978-01-01T23:59:59.000Z

50

Using moisture transport properties of rice seed components for identifying fissure resistance  

E-Print Network [OSTI]

Fissure resistance was related to the moisture transport properties of Cypress, Lemont, LaGrue, and Teqing rice varieties. The moisture transport properties, moisture diffusivity and resistance, were calculated using a three-dimensional moisture...

Thomas, Audrey Elizabeth

2012-06-07T23:59:59.000Z

51

Process for treating moisture laden coal fines  

DOE Patents [OSTI]

A process is provided for making a free flowing granular product from moisture laden caked coal fines, such as wet cake, by mixing a water immiscible substance, such as oil, with the caked coal, preferably under low shear forces for a period of time sufficient to produce a plurality of free flowing granules. Each granule is preferably comprised of a dry appearing admixture of one or more coal particle, 2-50% by weight water and the water immiscible substance.

Davis, Burl E. (New Kensington, PA); Henry, Raymond M. (Gibsonia, PA); Trivett, Gordon S. (South Surrey, CA); Albaugh, Edgar W. (Birmingham, AL)

1993-01-01T23:59:59.000Z

52

Approach to inherently stable interfaces for ceramic matrix composites  

SciTech Connect (OSTI)

Virtually all ceramic matrix composites require and interface coating between the fibers and matrix to achieve the desired mechanical performance. To date, the most effective interface materials for non- oxide matrix composites have been carbon and boron nitride. They are, however, susceptible to oxidation at elevated temperatures, and thus under many envisioned operating environments they will fail, possibly allowing oxidation of the fibers as well, adversely affecting mechanical behavior. Current efforts are directed toward developing stable interface coating, which include oxides and silicon carbide with appropriate thermomechanical properties.

Besmann, T.M.; Kupp, E.R.; Stinton, D.P. [Oak Ridge National Lab., TN (United States); Shanmugham, S. [Tennessee Univ., Knoxville, TN (United States). Dept. of Materials Science and Engineering

1996-09-01T23:59:59.000Z

53

UNCORRECTEDPROOF 1 Towards deterministic downscaling of SMOS soil moisture using MODIS derived soil  

E-Print Network [OSTI]

of environmental applications including meteor- 33 ology, hydrology, water resource management and climatology. 34UNCORRECTEDPROOF 1 Towards deterministic downscaling of SMOS soil moisture using MODIS derived soil Kerr b 4 a Civil and Environmental Engineering, The University of Melbourne, Australia 5 b Centre d

Boyer, Edmond

54

Large inherent optical gain from the direct gap transition of Ge thin films  

E-Print Network [OSTI]

The recent demonstration of Ge-on-Si diode lasers renews the interest in the unique carrier dynamics of Ge involving both direct (?) and indirect (L) valleys. Here, we report a large inherent direct gap optical gain ...

Wang, Xiaoxin

55

A solution to the inherent list on Nimitz class aircraft carriers  

E-Print Network [OSTI]

Nimitz class aircraft carriers possess an inherent list to starboard that their list control systems (LCS) are typically unable to correct while under Combat Load Conditions. As a result, it has become necessary to use ...

Wolfson, Dianna

2004-01-01T23:59:59.000Z

56

Investigation of inherent radio frequency oscillation and minor switching in amorphous chalcogenide semiconductors  

E-Print Network [OSTI]

INVESTIGATION OF INHERENT RADIO FREQUENCY OSCILLATION AND MINOR SWITCHING IN AMORPHOUS CHALCOGENIDE SEMICONDUCTORS A Thesis by ROBERT WAYNE GILL JR. Submitted to the Graduate College of Texas AAM University in partial fulfillment... of the requirement for the degree of MASTER OF SCIENCE August 1971 Major Subject: Electrical Engineering INVESTIGATION OF INHERENT RADIO FREQUENCY OSCILLATION AND MINOR SWITCHING IN AMORPHOUS CHALCOGENIDE SEMICONDUCTORS A Thesis by ROBERT WAYNE GILL JR...

Gill, Robert Wayne

1971-01-01T23:59:59.000Z

57

Practical Considerations of Moisture in Baled Biomass Feedstocks  

SciTech Connect (OSTI)

Agricultural residues make up a large portion of the immediately available biomass feedstock for renewable energy markets. Current collection and storage methods rely on existing feed and forage practices designed to preserve nutrients and properties of digestibility. Low-cost collection and storage practices that preserve carbohydrates across a range of inbound moisture contents are needed to assure the economic and technical success of the emerging biomass industry. This study examines the movement of moisture in storage and identifies patterns of migration resulting from several on-farm storage systems and their impacts on moisture measurement and dry matter recovery. Baled corn stover and energy sorghum were stored outdoors in uncovered, tarp-covered, or wrapped stacks and sampled periodically to measure moisture and dry matter losses. Interpolation between discrete sampling locations in the stack improved bulk moisture content estimates and showed clear patterns of accumulation and re-deposition. Atmospheric exposure, orientation, and contact with barriers (i.e., soil, tarp, and wrap surfaces) were found to cause the greatest amount of moisture heterogeneity within stacks. Although the bulk moisture content of many stacks remained in the range suitable for aerobic stability, regions of high moisture were sufficient to support microbial activity, thus support dry matter loss. Stack configuration, orientation, and coverage methods are discussed relative to impact on moisture management and dry matter preservation. Additionally, sample collection and data analysis are discussed relative to assessment at the biorefinery as it pertains to stability in storage, queuing, and moisture carried into processing.

William A. Smith; Ian J. Bonner; Kevin L. Kenney; Lynn M. Wendt

2013-01-01T23:59:59.000Z

58

Internship Contract (Includes Practicum)  

E-Print Network [OSTI]

Internship Contract (Includes Practicum) Student's name-mail: _________________________________________ Internship Agency Contact Agency Name: ____________________________________ Address-mail: __________________________________________ Location of Internship, if different from Agency: ________________________________________________ Copies

Thaxton, Christopher S.

59

Pump apparatus including deconsolidator  

DOE Patents [OSTI]

A pump apparatus includes a particulate pump that defines a passage that extends from an inlet to an outlet. A duct is in flow communication with the outlet. The duct includes a deconsolidator configured to fragment particle agglomerates received from the passage.

Sonwane, Chandrashekhar; Saunders, Timothy; Fitzsimmons, Mark Andrew

2014-10-07T23:59:59.000Z

60

Results and implications of the EBR-II inherent safety demonstration tests  

SciTech Connect (OSTI)

On April 3, 1986 two milestone tests were conducted in Experimental Breeder Reactor-2 (EBR-II). The first test was a loss of flow without scram and the second was a loss of heat sink without scram. Both tests were initiated from 100% power and in both tests the reactor was shut down by natural processes, principally thermal expansion, without automatic scram, operator intervention or the help of special in-core devices. The temperature transients during the tests were mild, as predicted, and there was no damage to the core or reactor plant structures. In a general sense, therefore, the tests plus supporting analysis demonstrated the feasibility of inherent passive shutdown for undercooling accidents in metal-fueled LMRs. The results provide a technical basis for future experiments in EBR-II to demonstrate inherent safety for overpower accidents and provide data for validation of computer codes used for design and safety analysis of inherently safe reactor plants.

Planchon, H.P.; Golden, G.H.; Sackett, J.I.; Mohr, D.; Chang, L.K.; Feldman, E.E.; Betten, P.R.

1987-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Feasibility study of prompt gamma neutron activation for NDT measurement of moisture in stone and brick  

SciTech Connect (OSTI)

The conservation of stone and brick architecture or sculpture often involves damage caused by moisture. The feasibility of a NDT method based on prompt gamma neutron activation (PGNA) for measuring the element hydrogen as an indication of water is being evaluated. This includes systematic characterization of the lithology and physical properties of seven building stones and one brick type used in the buildings of the Smithsonian Institution in Washington, D.C. To determine the required dynamic range of the NDT method, moisture-related properties were measured by standard methods. Cold neutron PGNA was also used to determine chemically bound water (CBW) content. The CBW does not damage porous masonry, but creates an H background that defines the minimum level of detection of damaging moisture. The CBW was on the order of 0.5% for all the stones. This rules out the measurement of hygric processes in all of the stones and hydric processed for the stones with fine scale pore-size distributions The upper bound of moisture content, set by porosity through water immersion, was on the order of 5%. The dynamic range is about 1020. The H count rates were roughly 13 cps. Taking into account differences in neutron energies and fluxes and sample volume between cold PGNA and a portable PGNA instrument, it appears that it is feasible to apply PGNA in the field.

Livingston, R. A.; Al-Sheikhly, M. [Materials Science and Engineering Dept., U. of Maryland, College Park MD 20742 (United States); Grissom, C.; Aloiz, E. [Museum Conservation Institute, Smithsonian Institution, Washington DC 20746 (United States); Paul, R. [Chemical Sciences Division, NIST, Gaithersburg MD 20899 (United States)

2014-02-18T23:59:59.000Z

62

Moisture and temperature effects in composite materials  

E-Print Network [OSTI]

I0 M 0 Ia 0 00 al Ill 0 3 0 M 4 al M 4 4O al a-I 4 M 0 E al 4 0 M M C M 0 tjO CI Iw 0 W M tjO W tftj 0O W IPl M ttj tjtf 0 tj rl O M Ul M '0 M C tftj 5 O C tjj tfj M 0 M Cj M Q 0 M C O M O 0 tj M 6 0 ttj 0... Q S Q S Ql M bD GJ tJ O 1f1 tJ CJ cA ri C N 0 0 O 0 O Ql E Ql M 28 at 346'K. S. E. M. inspectIons revealed no damage for up to 5 conditioning cycles. However, after eight conditIoning cycles typical moisture-induced damage...

Fang, Gwo-Ping

2012-06-07T23:59:59.000Z

63

Use of passive microwave remote sensing to monitor soil moisture  

E-Print Network [OSTI]

January 1998) Abstract - Surface soil moisture is a key variable to describe the water and energy soil layer) is a key variable in the water and energy exchanges at the land surfaceReview Use of passive microwave remote sensing to monitor soil moisture Jean-Pierre Wignerona

Paris-Sud XI, Université de

64

Evaluation of moisture damage within asphalt concrete mixes  

E-Print Network [OSTI]

Pavements are a major part of the infrastructure in the United States. Moisture damage of these pavements is a significant problem. To predict and prevent this kind of moisture damage a great deal of research has been performed on this issue in past...

Shah, Brij D.

2004-09-30T23:59:59.000Z

65

Moisture Management for High R-Value Walls  

SciTech Connect (OSTI)

The following report explains the moisture-related concerns for High R-value wall assemblies and discusses past Building America research work that informs this study. Hygrothermal simulations were prepared for several common approaches to High R-value wall construction in six cities (Houston, Atlanta, Seattle, St. Louis, Chicago, and International Falls) representing a range of climate zones (2, 3, 4C, 4, 5A, and 7, respectively). The simulations are informed by experience gained from past research in this area and validated by field measurement and forensic experience. The modeling program was developed to assess the moisture durability of the wall assemblies based on three primary sources of moisture: construction moisture, air leakage condensation, and bulk water leakage. The peak annual moisture content of the wood based exterior sheathing was used to comparatively analyze the response to the moisture loads for each of the walls in each given city. Walls which experienced sheathing moisture contents between 20% and 28% were identified as risky, whereas those exceeding 28% were identified as very high risk. All of the wall assemblies perform well under idealized conditions. However, only the walls with exterior insulation, or cavity insulation which provides a hygrothermal function similar to exterior insulation, perform adequately when exposed to moisture loads. Walls with only cavity insulation are particularly susceptible to air leakage condensation. None of the walls performed well when a precipitation based bulk water leak was introduced to the backside of the sheathing, emphasizing the importance of proper flashing details.

Lepage, R.; Schumacher, C.; Lukachko, A.

2013-11-01T23:59:59.000Z

66

Moisture Management of High-R Walls (Fact Sheet)  

SciTech Connect (OSTI)

The following report explains the moisture-related concerns for High R-value wall assemblies and discusses past Building America research work that informs this study. Hygrothermal simulations were prepared for several common approaches to High R-value wall construction in six cities (Houston, Atlanta, Seattle, St. Louis, Chicago, and International Falls) representing a range of climate zones (2, 3, 4C, 4, 5A, and 7, respectively). The simulations are informed by experience gained from past research in this area and validated by field measurement and forensic experience. The modeling program was developed to assess the moisture durability of the wall assemblies based on three primary sources of moisture: construction moisture, air leakage condensation, and bulk water leakage. The peak annual moisture content of the wood based exterior sheathing was used to comparatively analyze the response to the moisture loads for each of the walls in each given city. Walls which experienced sheathing moisture contents between 20% and 28% were identified as risky, whereas those exceeding 28% were identified as very high risk. All of the wall assemblies perform well under idealized conditions. However, only the walls with exterior insulation, or cavity insulation which provides a hygrothermal function similar to exterior insulation, perform adequately when exposed to moisture loads. Walls with only cavity insulation are particularly susceptible to air leakage condensation. None of the walls performed well when a precipitation based bulk water leak was introduced to the backside of the sheathing, emphasizing the importance of proper flashing details.

Not Available

2013-12-01T23:59:59.000Z

67

High-R Walls for Remodeling: Wall Cavity Moisture Monitoring  

SciTech Connect (OSTI)

The focus of the study is on the performance of wall systems, and in particular, the moisture characteristics inside the wall cavity and in the wood sheathing. Furthermore, while this research will initially address new home construction, the goal is to address potential moisture issues in wall cavities of existing homes when insulation and air sealing improvements are made.

Wiehagen, J.; Kochkin, V.

2012-12-01T23:59:59.000Z

68

Influence of Solar-ProbeInherent Atmosphereon In-Situ Observations  

E-Print Network [OSTI]

the intense solar heat. For perihelion distances of radius R = 4-10 solar radii, R, (the values proposedInfluence of Solar-ProbeInherent Atmosphereon In-Situ Observations A. Hassanein Argonne National or responsibility for the accuracy, completeness, or use- fulness of any information, apparatus, product, or process

Harilal, S. S.

69

Estimation of the inherent optical properties of natural waters from the irradiance attenuation coefficient and  

E-Print Network [OSTI]

Estimation of the inherent optical properties of natural waters from the irradiance attenuation, and the backscattering bb coefficients in the upper ocean from irradiance reflectance just beneath the sea surface, R 0 , and the average attenuation coefficient for downwelling irradiance, Kd 1, between the surface and the first

Stramski, Dariusz

70

An Investigation of the Complex Motions Inherent to Machining Systems via a Discontinuous Systems Theory Approach  

E-Print Network [OSTI]

AN INVESTIGATION OF THE COMPLEX MOTIONS INHERENT TO MACHINING SYSTEMS VIA A DISCONTINUOUS SYSTEMS THEORY APPROACH A Dissertation by BRANDON CHRISTOPHER GEGG Submitted to the Office of Graduate Studies... SYSTEMS VIA A DISCONTINUOUS SYSTEMS THEORY APPROACH A Dissertation by BRANDON CHRISTOPHER GEGG Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree...

Gegg, Brandon C.

2010-07-14T23:59:59.000Z

71

Tertiary nitrogen heterocyclic material to reduce moisture-induced damage in asphalt-aggregate mixtures  

DOE Patents [OSTI]

Asphalt-aggregate roads crack when subjected to freezing and thawing cycles. Herein, the useful life of asphalts are substantially improved by a minor amount of a moisture damage inhibiting agent selected from compounds having a pyridine moiety, including acid salts of such compounds. A shale oil fraction may serve as the source of the improving agent and may simply be blended with conventional petroleum asphalts.

Plancher, Henry (Laramie, WY); Petersen, Joseph C. (Laramie, WY)

1982-01-01T23:59:59.000Z

72

E-Print Network 3.0 - aquic moisture regime Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

soil moisture, and for Washita '94, the model... is validated against gravimetric soil moisture and measured energy fluxes. The model is shown to reasonably Source: Pan,...

73

Moisture burst structure in satellite water vapor imagery  

E-Print Network [OSTI]

The moisture burst is a tropical synoptic-scale weather event that typically originates along the ITCZ and has been defined previously in window-channel infrared imagery. This research uses 6. 7-micrometer water vapor absorption band imagery to composite 35... moisture burst events during the North Pacific cool season of 1983-1984. Composite maps are constructed at four times, each 24 h apart, during the life cycle of the moisture burst. A comparative baseline is provided by an additional composite of 35 dates...

Ulsh, David Joel

1988-01-01T23:59:59.000Z

74

Moisture Diffusion in Asphalt Binders and Fine Aggregate Mixtures  

E-Print Network [OSTI]

cost in highway maintenance and vehicle operations. One key mechanism of how moisture reaches the asphalt-aggregate interface is by its permeation or diffusion through the asphalt binder or mastic. Different techniques are available for diffusion...

Vasconcelos, Kamilla L.

2011-08-08T23:59:59.000Z

75

Moisture Risk in Unvented Attics Due to Air Leakage Paths  

SciTech Connect (OSTI)

IBACOS completed an initial analysis of moisture damage potential in an unvented attic insulated with closed-cell spray polyurethane foam. To complete this analysis, the research team collected field data, used computational fluid dynamics to quantify the airflow rates through individual airflow (crack) paths, simulated hourly flow rates through the leakage paths with CONTAM software, correlated the CONTAM flow rates with indoor humidity ratios from Building Energy Optimization software, and used Warme und Feuchte instationar Pro two-dimensional modeling to determine the moisture content of the building materials surrounding the cracks. Given the number of simplifying assumptions and numerical models associated with this analysis, the results indicate that localized damage due to high moisture content of the roof sheathing is possible under very low airflow rates. Reducing the number of assumptions and approximations through field studies and laboratory experiments would be valuable to understand the real-world moisture damage potential in unvented attics.

Prahl, D.; Shaffer, M.

2014-11-01T23:59:59.000Z

76

The effect of moisture on a glass/epoxy composite  

E-Print Network [OSTI]

Research was done to determine the effect of moisture on the transverse tensile strength and the interfacial shear strength of a glass/epoxy composite. Specimens with two different fiber sizings, one epoxy compatible and one vinyl-ester compatible...

Chatawanich, Candy Suda

2012-06-07T23:59:59.000Z

77

A simplified formulation for moisture diffusion through partly saturated clays  

E-Print Network [OSTI]

to infiltration of moisture from the ground surface can induce sloughing and shallow slide failures. This issue creates a significant maintenance problem for the Texas Department of Transportation (TxDOT). The postulated mechanism for these slope failures is: 1...

Tang, Dina V

2003-01-01T23:59:59.000Z

78

Evaluation of Moisture Susceptibility of Warm Mix Asphalt  

E-Print Network [OSTI]

, the results from this study suggest that the inclusion of recycled asphalt pavement (RAP) or an anti-stripping agent may alleviate possible moisture susceptibility issues in the early life during wet, winter weather conditions. While some laboratory test...

Garcia Cucalon, Maria Lorena

2013-05-03T23:59:59.000Z

79

Rheological Behavior of Polyamide 11 with Varying Initial Moisture Content  

E-Print Network [OSTI]

moisture levels and that the plant en- vironment conditions should be under strict control. Knowledge is often used in flexible pipe applications for offshore oilfield exploration. Because of the high

80

Thermal Effects of Moisture in Rigid Insulation Board  

E-Print Network [OSTI]

The impact of moisture in rigid roof insulation upon energy consumption is often assumed to be a simple function of the conductance. This paper will show that there are complex interactions between conductance, thermal mass, and climate. The energy...

Crow, G. W.

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Researching Complex Heat, Air and Moisture Interactions for a Wide-Range of Building Envelope Systems and Environmental Loads  

SciTech Connect (OSTI)

This document serves as the final report documenting work completed by Oak Ridge National Laboratory (ORNL) and the Fraunhofer Institute in Building Physics (Holzkirchen, Germany) under an international CRADA No. 0575 with Fraunhofer Institute of Bauphysics of the Federal Republic of Germany for Researching Complex Heat, Air and Moisture Interactions for a Wide Range of Building Envelope Systems and Environmental Loads. This CRADA required a multi-faceted approach to building envelope research that included a moisture engineering approach by blending extensive material property analysis, laboratory system and sub-system thermal and moisture testing, and advanced moisture analysis prediction performance. The Participant's Institute for Building physics (IBP) and the Contractor's Buildings Technology Center (BTC) identified potential research projects and activities capable of accelerating and advancing the development of innovative, low energy and durable building envelope systems in diverse climates. This allowed a major leverage of the limited resources available to ORNL to execute the required Department of Energy (DOE) directives in the area of moisture engineering. A joint working group (ORNL and Fraunhofer IBP) was assembled and a research plan was executed from May 2000 to May 2005. A number of key deliverables were produced such as adoption of North American loading into the WUFI-software. in addition the ORNL Weather File Analyzer was created and this has been used to address environmental loading for a variety of US climates. At least 4 papers have been co-written with the CRADA partners, and a chapter in the ASTM Manual 40 on Moisture Analysis and Condensation Control. All deliverables and goals were met and exceeded making this collaboration a success to all parties involves.

Karagiozis, A.N.

2007-05-15T23:59:59.000Z

82

14 ESS (trademark) switch inherent radiation-hardness assessment. Volume 1. Final report  

SciTech Connect (OSTI)

The objective of Phase I of the 4 ESS Switch RHA Program documented in this report is the preliminary assessment of the inherent fallout-radiation susceptibility of the 4 ESS Switch. The approach described herein consists of the identification of the active microelectronic piece-parts used in the 4 ESS Switch; characterization of their radiation tolerance, based on available data; preliminary identification of hardness-critical packs; and preliminary analysis of 4 ESS Switch performance during expose to ambient (unshielded) fallout radiation, also based on available data. (Author)

Not Available

1990-07-01T23:59:59.000Z

83

System design description for surface moisture measurement system (SMMS)  

SciTech Connect (OSTI)

The SMMS has been developed to measure moisture in the top few centimeters of tank waste. The SMMS development was initiated by the preliminary findings of SAR-033, and does not necessarily fulfill any established DQO. After the SAR-033 is released, if no significant changes are made, moisture measurements in the organic waste tanks will rapidly become a DQO. The SMMS was designed to be installed in any 4 inch or larger riser, and to allow maximum adjustability for riser lengths, and is used to deploy a sensor package on the waste surface within a 6 foot radius about the azimuth. The first sensor package will be a neutron probe.

Vargo, G.F.

1996-09-23T23:59:59.000Z

84

The Influence of Moisture and Temperature on Cotton Root Rot.  

E-Print Network [OSTI]

. BAYLES, B. S., Superintendent J. PAUL LUSK, S. M., Plant Patholog Teachers in the School of Arnicultnre Carryine Coo~erative Projects on the Statit -- . G W ADRIANCE M S ~srociate~~rofessor of Horticulture S ' W 'BI~SING ~h D 'kro&sor of Entomology V... of the season. This initial moisture supply, together mith the additions during the growing season, permitted the continued development of root rot throughout the entire season. ,It the INFLUENCE OF MOISTURE AND TEMPERATURE ON COTTON ROOT ROT 9 end...

Taubenhaus, J. J. (Jacob Joseph); Dana, B. F. (Bliss F.)

1928-01-01T23:59:59.000Z

85

The values and practices associated with high moisture corn  

E-Print Network [OSTI]

be characterized by rate of ruminal fermentation (Stock et al. , 1987). Grains are comprised mostly of starch (corn 64-78, grain sorghum 60-77, and barley 12-14'/0); and crude protein (corn 10-11, grain sorghum 8-12, and barley 12-14'/0) (Rooney, 1986). Many.... , 1986). The moisture percentage, degree of fermentation, and particle size influence not only rates of passage and digestion, but directly or indirectly, influence intake patterns. Cattle fed ground high moisture corn have reduced gains and intakes...

Finch, Charles B

1993-01-01T23:59:59.000Z

86

Relationships between inherent optical properties and the depth of penetration of solar radiation in optically complex coastal waters  

E-Print Network [OSTI]

Relationships between inherent optical properties and the depth of penetration of solar radiation optical properties and the depth of penetration of solar radiation in optically complex coastal waters, J

Strathclyde, University of

87

Soil temperature, soil moisture and thaw depth, Barrow, Alaska, Ver. 1  

DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

This dataset consists of field measurements of soil properties made during 2012 and 2013 in areas A-D of Intensive Site 1 at the Next-Generation Ecosystem Experiments (NGEE) Arctic site near Barrow, Alaska. Included are i) weekly measurements of thaw depth, soil moisture, presence and depth of standing water, and soil temperature made during the 2012 and 2013 growing seasons (June - September) and ii) half-hourly measurements of soil temperature logged continuously during the period June 2012 to September 2013.

Sloan, V.L.; J.A. Liebig; M.S. Hahn; J.B. Curtis; J.D. Brooks; A. Rogers; C.M. Iversen; R.J. Norby

88

Soil temperature, soil moisture and thaw depth, Barrow, Alaska, Ver. 1  

SciTech Connect (OSTI)

This dataset consists of field measurements of soil properties made during 2012 and 2013 in areas A-D of Intensive Site 1 at the Next-Generation Ecosystem Experiments (NGEE) Arctic site near Barrow, Alaska. Included are i) weekly measurements of thaw depth, soil moisture, presence and depth of standing water, and soil temperature made during the 2012 and 2013 growing seasons (June - September) and ii) half-hourly measurements of soil temperature logged continuously during the period June 2012 to September 2013.

Sloan, V.L.; J.A. Liebig; M.S. Hahn; J.B. Curtis; J.D. Brooks; A. Rogers; C.M. Iversen; R.J. Norby

2014-01-10T23:59:59.000Z

89

Role of Moisture in Adsorption, Photocatalytic Oxidation, and  

E-Print Network [OSTI]

various Hg emission sources. A novel low-cost methodology using titanium dioxide (TiO2) nanoparticlesRole of Moisture in Adsorption, Photocatalytic Oxidation, and Reemission of Elemental Mercury gas. Without UV irradiation, Hg0 adsorption was found to be insignificant, but it could be enhanced

Li, Ying

90

SOIL MOISTURE CHARACTERISTICS IN UPPER PART OF HINDON RIVER CATCHMENT  

E-Print Network [OSTI]

of the contribution of various parts of a watershed to the ground water storage. Convenient and reliable techniques for the water demand of the vegetation, as well as for the recharge of the ground water storage. A fair into ground water aquifers. For analytical studies on soil moisture regime, critical review and accurate

Kumar, C.P.

91

Specific heat of apple at different moisture contents and temperatures  

E-Print Network [OSTI]

This work discusses results of experimental investigations of the specific heat, $C$, of apple in a wide interval of moisture contents ($W=0-0.9$) and temperatures ($T = 283-363$ K). The obtained data reveal the important role of the bound water in determination of $C(W,T)$ behaviour. The additive model for description of $C(W)$ dependence in the moisture range of $0.1apple was considered as a mixture of water and hydrated apple material (water plasticised apple) with specific heat $C_h$. The difference between $C_h$ and specific heat of dry apple, $\\Delta Cb=C_h-C_d$, was proposed as a measure of the excess contribution of bound water to the specific heat. The estimated amounts of bound water $W_b$ were comparable with the monolayer moisture content in apple. The analytical equation was proposed for approximation of $C(W,T)$ dependencies in the studied intervals of moisture content and temperature.

Viacheslav Mykhailyk; Nikolai Lebovka

2013-05-11T23:59:59.000Z

92

Moisture Distribution and Flow During Drying of Wood and Fiber  

SciTech Connect (OSTI)

New understanding, theories, and techniques for moisture flow and distribution were developed in this research on wood and wood fiber. Improved understanding of the mechanisms of flake drying has been provided. Observations of flake drying and drying rate curves revealed that rate of moisture loss consisted of two falling rate periods and no constant rate drying period was observed. Convective heat transfer controls the first period, and bound water diffusion controls the second period. Influence of lower drying temperatures on bending properties of wood flakes was investigated. Drying temperature was found to have a significant influence on bending stiffness and strength. A worksheet for calculation of the energy required to dry a single strandboard flake was developed but has not been tested in an industrial setting yet. A more complete understanding of anisotropic transverse shrinkage of wood is proposed based on test results and statistical analysis. A simplified mod el of a wood cell's cross-section was drawn for calculating differential transverse shrinkage. The model utilizes cell wall thickness and microfibrillar packing density and orientation. In spite of some phenomena of cell wall structure not yet understood completely, the results might explain anisotropic transverse shrinkage to a major extent. Boundary layer theory was found useful for evaluating external moisture resistance during drying. Simulated moisture gradients were quire comparable to the actual gradients in dried wood. A mathematical procedure for determining diffusion and surface emission coefficients was also developed. Thermal conductivity models of wood derived from its anatomical structure were created and tested against experimental values. Model estimations provide insights into changes in heat transfer parameters during drying. Two new techniques for measuring moisture gradients created in wood during drying were developed. A new technique that utilizes optical properties of cobalt chloride was developed for nondestructive determination of surface moisture content. Fundamental new understanding of drying characteristics in wood and fiber has been provided that can be used by researchers to improve drying of wood and fiber. The three techniques for measuring moisture content and gradients provided in this study are efficient, practical, and economical - easy to apply by industry and researchers. An energy consumption worksheet is provided as a first step toward reducing energy consumed during drying of lumber and strandboard flakes. However, it will need additional verification and testing.

Zink-Sharp, Audrey; Hanna, Robert B.

2001-12-28T23:59:59.000Z

93

NASA's Soil Moisture Active Passive (SMAP) Mission and Opportunities for Applications Users  

E-Print Network [OSTI]

Water in the soilboth its amount (soil moisture) and its state (freeze/thaw)plays a key role in water and energy cycles, in weather and climate, and in the carbon cycle. Additionally, soil moisture touches upon human ...

Brown, Molly E.

94

SOIL MOISTURE RETENTION CHARACTERISTICS AND HYDRAULIC CONDUCTIVITY FOR DIFFERENT AREAS IN INDIA IN SELECTED STATES  

E-Print Network [OSTI]

SOIL MOISTURE RETENTION CHARACTERISTICS AND HYDRAULIC CONDUCTIVITY FOR DIFFERENT AREAS IN INDIA systems require knowledge of the relationships between soil moisture content (), soil water pressure (h) and unsaturated hydraulic conductivity (K). This study involved field and laboratory determination of soil

Kumar, C.P.

95

The Soil Moisture Active and Passive Mission (SMAP): Science and Applications  

E-Print Network [OSTI]

The soil moisture active and passive mission (SMAP) will provide global maps of soil moisture content and surface freeze/thaw state. Global measurements of these variables are critical for terrestrial water and carbon cycle ...

Entekhabi, Dara

96

SOLID WOOD PRODUCTS I TECHNICAL NOTE CALIBRATION OF MOISTURE METERS FOR  

E-Print Network [OSTI]

tanks, and boats, the kiln and allowed to cool. They were content (MC) of wood. However, the cor and electrical resis- cypress have been supplied by moisture handled or conditioned. One moisture tance

97

A Coupled Micromechanical Model of Moisture-Induced Damage in Asphalt Mixtures: Formulation and Applications  

E-Print Network [OSTI]

The deleterious effect of moisture on the structural integrity of asphalt mixtures has been recognized as one of the main causes of early deterioration of asphalt pavements. This phenomenon, usually referred to as moisture damage, is defined...

Caro Spinel, Silvia

2011-02-22T23:59:59.000Z

98

Modeling and application of soil moisture at varying spatial scales with parameter scaling  

E-Print Network [OSTI]

The dissertation focuses on characterization of subpixel variability within a satellite-based remotely sensed coarse-scale soil moisture footprint. The underlying heterogeneity of coarse-scale soil moisture footprint is masked by the area...

Das, Narendra Narayan

2009-05-15T23:59:59.000Z

99

Moisture degradation in FRP bonded concrete systems : an interface fracture approach  

E-Print Network [OSTI]

(cont.) characterization, and kink criterion implementation, form a synergistic analysis of the mechanistic debonding behavior affected by moisture. Results have shown that moisture affected debonding is a highly complex ...

Au, Ching, 1977-

2005-01-01T23:59:59.000Z

100

Measurement scheduling for soil moisture sensing: From physical models to optimal control  

E-Print Network [OSTI]

In this paper, we consider the problem of monitoring soil moisture evolution using a wireless network of in situ sensors. Continuously sampling moisture levels with these sensors incurs high-maintenance and energy consumption ...

Shuman, David I.

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Influence of Transpiration Suppressants, Sprinkler Irrigation and Moisture Levels on Transpiration and Evapotranspiration  

E-Print Network [OSTI]

In 1968 and 1969, moisture level treatments were applied to tomatoes and citrus. Light sprinkler applications and white acrylic paint were applied to leaf canopies of tomatoes and citrus. Moisture use and yields as influenced by treatments were...

Gerard, C. J.

102

DEVELOPMENT OF A RAPID TEST TO DETERMINE MOISTURE SENSTIVITY OF HMA (SUPERPAVE) MIXTURES  

E-Print Network [OSTI]

Exiting test methods to determine moisture sensitivity in hot mix asphalt are time consuming and inconsistent. This research focused on wheel tracking devices to develop a rapid test method to evaluate moisture sensitivity. The Asphalt Pavement...

Shiwakoti, Harihar

2007-12-14T23:59:59.000Z

103

Wall Design Redundancy for Improving the Moisture Performance of Building Cladding Systems in Hot-Humid Climates  

E-Print Network [OSTI]

had leaks that introduced enough water to rot the wood fiaming supporting their cladding. Water-related problems with EIFS in over 300 homes in the Wilmington, North Carolina area were reported by the NAHB Research Center in 1996, and before... the recommendations included in a report entitled "Moisture Assessment Guidelines," by the NAHB Research Center (Appendix A, 1996) and modified by the author (Graham 1997), was used on the home inspections in Texas. In these inspections, areas known to be leak...

Graham, C. W.

2000-01-01T23:59:59.000Z

104

Evaluation of a moisture removal device for turbine steam piping. Final report  

SciTech Connect (OSTI)

Moisture-induced erosion and corrosion of nuclear power plant steam pipes is a significant and costly maintenance problem. By removing moisture from steam leaving the high-pressure turbines, high-velocity moisture separators can minimize this damage in a vulnerable system and improve plant thermal performance.

Anderson, R.E.; Draper, K.L.; Kadlec, R.A.; Stoudt, R.A.

1985-04-01T23:59:59.000Z

105

Downscaling Satellite Soil Moisture Estimates in the Southern Great Plains through a  

E-Print Network [OSTI]

2009 #12;Motivation · Soil moisture () is a key variable controlling energy and water fluxes among soil components of the energy balance are not di- rectly impacted by soil moisture. Small (10 W m2 ) errors in GDownscaling Satellite Soil Moisture Estimates in the Southern Great Plains through a Calibrated

Vivoni, Enrique R.

106

Impacts of vegetation and cold season processes on soil moisture and climate relationships over Eurasia  

E-Print Network [OSTI]

Impacts of vegetation and cold season processes on soil moisture and climate relationships over investigate the impacts of vegetation and cold season processes on soil moisture persistence and climate, without the use of a model, in the former Soviet Union provides a unique look at soil moisture­climate

Ni-Meister, Wenge

107

Open upper plenum of LOF thermal hydraulics and inherent control rod insertion  

SciTech Connect (OSTI)

In liquid-metal reactor (LMR) hypothetical transients for which normal scram is postulated not to occur, the thermal expansion of the control rod drivelines (CRDs) as they are washed by the hotter core effluent tends to insert the control assemblies (CAs) further into the core, thereby providing negative reactivity. A number of concepts to enhance the heatup-induced elongation of drivelines is being proposed involving both design features of the drivelines as well as flow control features of the drivelines and the upper internals structure (UIS). Reported here are the results of an analysis in which the COMMIX-1A computer code was used to investigate the three-dimensional thermal-hydraulic behavior in the upper plenum of a 425-MW(t) pool-type LMR during a loss-of-flow (LOF) transient and its influence on the driveline heatup and expansion. The calculations consider an open plenum geometry, which does not incorporate a UIS or CRD shroud tubes such that the drivelines are directly exposed to the multidimensional plenum flow. The objective of the present work is to define reference cases for inherent CRD insertion in which thermal-hydraulic features that might enhance the driveline heatup but, on the other hand, whose effects may be quantitatively sensitive to design details are completely absent.

Sienicki, J.J.

1986-01-01T23:59:59.000Z

108

Evaluation of inherent distortions in the IIST facility using the RELAP5/MOD3 code  

SciTech Connect (OSTI)

The Institute of Nuclear Energy Research (INER) integral system test (IIST) facility is a reduced-height, reduced-pressure test facility constructed at INER that is used to simulate the thermal hydraulics of the Maanshan nuclear power plant (NPP). A small-scaled facility is not capable of simulating all the physical phenomena of an NPP because the behavior of an NPP during accidents is very complicated. Proper scaling then plays an important role in the design of a test facility to ensure the usefulness and applicability of experimental data obtained from a small-scaled facility. However, distortions caused by necessary compromises in the design and construction of a small-scaled test facility exist. The analysis here evaluates whether the inherent distortions in the IIST facility will distort the thermal-hydraulic behaviors of a natural-circulation experiment and influence the usefulness and applicability of the experimental data. Based on the current calculations, the IIST experimental results are found to be partially distorted. Appropriate consideration of and correction for these distortion effects are needed before the results of the IIST natural-circulation experiments can be used to reliably investigate the Maanshan NPP behavior expected by way of an appropriate scale-up procedure.

Ferng, Y.M. [Inst. of Nuclear Energy Research, Lung-Tan (Taiwan, Province of China)

1996-06-01T23:59:59.000Z

109

Enhancement of the inherent self-protection of the fast sodium reactor cores with oxide fuel  

SciTech Connect (OSTI)

With the development and research into the generation IV fast sodium reactors, great attention is paid to the enhancement of the core inherent self-protection characteristics. One of the problems dealt here is connected with the reduction of the reactivity margin so that the control rods running should not result in the core overheating and melting. In this paper we consider the possibilities of improving the core of BN-1200 with oxide fuel by a known method of introducing an axial fertile layer into the core. But unlike earlier studies this paper looks at the possibility of using such a layer not only for improving breeding, but also for reducing sodium void reactivity effect (SVRE). This proposed improvement of the BN-1200 core does not solve the problem of strong interference in control and protection system (CPS) rods of BN-1200, but they reduce significantly the reactivity margin for burn-up compensation. This helps compensate all the reactivity balances in the improved core configurations without violating constraints on SVRE value.

Eliseev, V.A.; Malisheva, I.V.; Matveev, V.I.; Egorov, A.V.; Maslov, P.A. [SSC RF - IPPE, Obninsk, Kaluga region (Russian Federation)

2013-07-01T23:59:59.000Z

110

Coke gasification: the influence and behavior of inherent catalytic mineral matter  

SciTech Connect (OSTI)

Gasification of coke contributes to its degradation in the blast furnace. In this study, the effect of gasification on the inherent catalytic minerals in cokes and their reciprocal influence on gasification are investigated. The catalytic mineral phases identified in the cokes used in this study were metallic iron, iron sulfides, and iron oxides. Metallic iron and pyrrhotite were rapidly oxidized during gasification to iron oxide. The catalysts had a strong influence on the apparent rates at the initial stages of reaction. As gasification proceeds, their effect on the reaction rate diminishes as a result of reducing the surface contact between catalyst and carbon matrix because of carbon consumption around the catalyst particles; with extended burnout the reactivity of the coke becomes increasingly dependent on surface area. The reaction rate in the initial stages was also influenced by the particle size of the catalytic minerals; for a given catalytic iron level, the cokes whose catalytic minerals were more finely dispersed had a higher apparent reaction rate than cokes containing larger catalytic particles. Iron, sodium, and potassium in the amorphous phase did not appear to affect the reaction rate. 40 refs., 16 figs., 6 tabs.

Mihaela Grigore; Richard Sakurovs; David French; Veena Sahajwalla [Commonwealth Scientific and Industrial Research Organisation (CSIRO), Bangor, NSW (Australia)

2009-04-15T23:59:59.000Z

111

Influence of inherent structure shear stress of supercooled liquids on their shear moduli  

E-Print Network [OSTI]

Configurations of supercooled liquids residing in their local potential minimum (i.e. in their inherent structure, IS) were found to support a non-zero shear stress. This IS stress was attributed to the constraint to the energy minimization imposed by boundary conditions, which keep size and shape of the simulation cell fixed. In this paper we further investigate the influence of these boundary conditions on the IS stress. We investigate its importance for the computation of the low frequency shear modulus of a glass obtaining a consistent picture for the low- and high frequency shear moduli over the full temperature range. Hence, we find that the IS stress corresponds to a non-thermal contribution to the fluctuation term in the Born-Green expression. This leads to an unphysical divergence of the moduli in the low temperature limit if no proper correction for this term is applied. Furthermore, we clarify the IS stress dependence on the system size and put its origin on a more formal basis.

Ingo Fuereder; Patrick Ilg

2015-04-13T23:59:59.000Z

112

Investigation of moisture content variations in highway subgrades and bases  

E-Print Network [OSTI]

drawn water from an outside source can cause swelling or heaving much greater than that due to the volume change of pore water. Illore heave occurs when the soil has access to an outside source of ::ater, but heave "an 10 occur by a redistribution... is due Hobert E. Schiller, Jr. , Associate Professor of Civil Engineering, for his comments and advice, and. Spencer J. Euchanan, Professor oi' Civil Engi- neering, for his helpful corn ents, TABLE OF CONTENTS INTRODUCTION SOIL MOISTURE MOVZMZNT...

Jenkins, Edward Donald

1957-01-01T23:59:59.000Z

113

The moisture retention characteristic of four soils from Niger  

E-Print Network [OSTI]

of air at the surface is relatively facile. Hydraulic Conductivity Redistribution of soil water affects plant growth, and the rate and duration of internal moisture flow determines 19 effective soil water storage. This is important to remember when... in sorption (wetting). This characteristic of wetting versus drying for a soil is known as the hysteresis effect (Lal 1979a). Hillel (1980) notes that hysteresis is important for coarse-textured soils in the process of redistribution of soil water...

Landeck, Jonathon Keith

1984-01-01T23:59:59.000Z

114

Evolution of moisture convergence in a mesoscale convective complex  

E-Print Network [OSTI]

Committee: Dr. Keuneth C. Brundidge Two separate Mesoscale Convective Complexes (MCCs) were investigated to determine if a characteristic surface moisture convergence (MC) signature existed on the mesoscale during their lifecycle. The first storm (Case 1... convergence, a bandpass filtering technique was utilized. It was found that MC could identify the general area of initial thunderstorm activity 2 h prior to its development for both cases. During the initial development stage of Case 1, advection...

Bercherer, John Phillip

1990-01-01T23:59:59.000Z

115

Relation between local diffusivity and local inherent structures in the Kob-Andersen Lennard-Jones model  

E-Print Network [OSTI]

, their energy of the local minima referred to as inherent struc- tures , eIS IS' stands for inherent structures10 . For the case of the Kob-Andersen Lennard-Jones model 11,12 , the number eIS deIS of dis- tinct basins of energy depth between eIS and eIS+deIS follows a Gaussian distribution 5,6 eIS deIS = e Ne- eIS - Eo 2/2 2 2 2

Sciortino, Francesco

116

Nondestructive NMR technique for moisture determination in radioactive materials.  

SciTech Connect (OSTI)

This progress report focuses on experimental and computational studies used to evaluate nuclear magnetic resonance (NMR) spectroscopy and magnetic resonance imaging (MRI) for detecting, quantifying, and monitoring hydrogen and other magnetically active nuclei ({sup 3}H, {sup 3}He, {sup 239}Pu, {sup 241}Pu) in Spent nuclear fuels and packaging materials. The detection of moisture by using a toroid cavity NMR imager has been demonstrated in SiO{sub 2} and UO{sub 2} systems. The total moisture was quantified by means of {sup 1}H NMR detection of H{sub 2}O with a sensitivity of 100 ppm. In addition, an MRI technique that was used to determine the moisture distribution also enabled investigators to discriminate between bulk and stationary water sorbed on the particles. This imaging feature is unavailable in any other nondestructive assay (NDA) technique. Following the initial success of this program, the NMR detector volume was scaled up from the original design by a factor of 2000. The capacity of this detector exceeds the size specified by DOE-STD-3013-96.

Aumeier, S.; Gerald, R.E. II; Growney, E.; Nunez, L.; Kaminski, M.

1998-12-04T23:59:59.000Z

117

Test Plan to Evaluate the Relationship Among IAQ, Comfort, Moisture, and Ventilation in Humid Climates  

SciTech Connect (OSTI)

This experimental plan describes research being conducted by Pacific Northwest National Laboratory (PNNL), in coordinatation with Florida Solar Energy Center (FSEC), Florida HERO, and Lawrence Berkeley National Laboratory (LBNL) to evaluate the impact of ventilation rate on interior moisture levels, temperature distributions, and indoor air contaminant concentrations. Specifically, the research team will measure concentrations of indoor air contaminants, ventilation system flow rates, energy consumption, and temperature and relative humidity in ten homes in Gainesville, FL to characterize indoor pollutant levels and energy consumption associated with the observed ventilation rates. PNNL and FSEC have collaboratively prepared this experimental test plan, which describes background and context for the proposed study; the experimental design; specific monitoring points, including monitoring equipment, and sampling frequency; key research questions and the associated data analysis approach; experimental logistics, including schedule, milestones, and team member contact information; and clearly identifies the roles and responsibilities of each team in support of project objectives.

Widder, Sarah H.; Martin, Eric

2013-03-15T23:59:59.000Z

118

Meals included in Conference Registrations  

E-Print Network [OSTI]

Meals included in Conference Registrations Meals included as part of the cost of a conference the most reasonable rates are obtained. Deluxe hotels and motels should be avoided. GSA rates have been for Georgia high cost areas. 75% of these amounts would be $21 for non- high cost areas and $27 for high cost

Arnold, Jonathan

119

High-resolution moisture fields retrieved for the first time from both operational and research radars illustrate the low-level moisture variability associated with boundary layer  

E-Print Network [OSTI]

radars illustrate the low-level moisture variability associated with boundary layer processes-Resolution, Low-Level Moisture Fields from Operational NexRad and Research Radars by Rita D. RobeRts, FRéDéRic Fab vapor measurements extracted from radar using an index of refraction (refractivity) technique developed

Reising, Steven C.

120

2 Large CO2 reductions via offshore wind power matched to inherent 3 storage in energy end-uses  

E-Print Network [OSTI]

2 Large CO2 reductions via offshore wind power matched to inherent 3 storage in energy end-uses 4 by matching the winds of the 14 Middle-Atlantic Bight (MAB) to energy demand in the 15 adjacent states] We develop methods for assessing offshore wind 9 resources, using a model of the vertical structure

Firestone, Jeremy

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

228 POWER FLOW ANALYSIS parties, it is crucial to recognize the inherently subjective nature of OPF. Power flow  

E-Print Network [OSTI]

228 POWER FLOW ANALYSIS parties, it is crucial to recognize the inherently subjective nature of OPF. Power flow analysis by itself basically answers a question of physics. By contrast, OPF answers criteria. In short, "optim- ality" does not arise from a power system's intrinsic technical properties

Kammen, Daniel M.

122

Proposed and existing passive and inherent safety-related structures, systems, and components (building blocks) for advanced light-water reactors  

SciTech Connect (OSTI)

A nuclear power plant is composed of many structures, systems, and components (SSCs). Examples include emergency core cooling systems, feedwater systems, and electrical systems. The design of a reactor consists of combining various SSCs (building blocks) into an integrated plant design. A new reactor design is the result of combining old SSCs in new ways or use of new SSCs. This report identifies, describes, and characterizes SSCs with passive and inherent features that can be used to assure safety in light-water reactors. Existing, proposed, and speculative technologies are described. The following approaches were used to identify the technologies: world technical literature searches, world patent searches, and discussions with universities, national laboratories and industrial vendors. 214 refs., 105 figs., 26 tabs.

Forsberg, C.W.; Moses, D.L.; Lewis, E.B.; Gibson, R.; Pearson, R.; Reich, W.J.; Murphy, G.A.; Staunton, R.H.; Kohn, W.E.

1989-10-01T23:59:59.000Z

123

Using electrical resistance probes for moisture determination in switchgrass windrows  

SciTech Connect (OSTI)

Determining moisture levels in windrowed biomass is important for both forage producers and researchers. Energy crops such as switchgrass have been troublesome when using the standard methods set for electrical resistance meters. The objectives of this study were to i) develop the methodologies needed to measure MC in switchgrass using electrical resistance meters, ii) to determine the effects of pressure and probe orientation on MC measurement and iii) to generate MC calibration equations for electrical resistance meters using switchgrass in the senescence growth stage. Two meters (Meter 1, Farmex HT-PRO; Meter 2, Delmhorst F-2000) were selected based on commercial availability. A forage compression apparatus was designed and constructed with on-farm materials and methods to provide a simple system of applying pressure achievable by any forage producer or researcher in the field. Two trials were performed to test four levels of moisture contents (10, 20, 30, and 40%), five pressures (0, 1.68, 3.11, 4.55, 6.22 kN/m 2; 0, 35, 65, 95, 130 lb/ft 2), and two probe orientations (axial and transverse) in a 4x5x2 factorial design. Results indicated that meter accuracy increased as pressure increased. Regression models accounted for 91% and 81% of the variation for Meter 1 and Meter 2 at a pressure of 4.55 kN/m 2 (95 lb/ft 2) and a transverse probe orientation. Calibration equations were developed for both meters to improve moisture measurement accuracy for farmers and researchers in the field.

Chesser Jr., G. D.; Davis, J. D.; Purswell, J. L.; Lemus, R.

2011-08-01T23:59:59.000Z

124

Determination of moisture in solids using high frequency methods  

E-Print Network [OSTI]

~, An induction-Ccpacit Oscillator of Unusual Fre uenc Stabi lit-, Proc ~ I. -". ". , larch, 1948 ~ (14) Glass':one, Samuel, Textbook of Physical Chemistry? D. Tan Nostrand Companv, Ino. , New York, 1947 pp 417 (15) Ibid, pp, 333 ... and low melting solids ~ . '. :eascrement of a change in a physical consL'ant ro deucrcc ne moisture content is incorporated in many methods' The chango in dielectric constant has been used with some success (0, 7 ' 8), 'cut s. "a' n it has boon more...

Burton, Melven Boyd

1953-01-01T23:59:59.000Z

125

Transient Analysis for Thermal and Moisture Behavior of Building Elements  

E-Print Network [OSTI]

(,0)mx m= (10) 3.SOLVING METHOD Applying the Laplace transformation to Eqs.(3), (4), (5), (6), (7) and (8) with respect to t , they become 2 00 dTLSTTSm dx ??=?? + m (11) 2 00 dmDSmmST dx T? ?=?? + (12) 11 11 1 11 (,) [(,) ] (1... diffusivity approaches unity. So far, there have been many studies[3,8]concerned with the interactive effect between temperature and moisture, experimentally or analytically. However, for the convenience of analysis, most of the analytical investigations...

Guo, X.; Chen, Y.

2006-01-01T23:59:59.000Z

126

Conquering Moisture and Humidity in Your Home | Department of Energy  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to User Group andCompositional Account InformationConquering Moisture and

127

Sponsorship includes: Agriculture in the  

E-Print Network [OSTI]

Sponsorship includes: · Agriculture in the Classroom · Douglas County Farm Bureau · Gifford Farm · University of Nebraska Agricultural Research and Development Center · University of Nebraska- Lincoln Awareness Coalition is to help youth, primarily from urban communities, become aware of agriculture

Nebraska-Lincoln, University of

128

Sidewall tensiometer and method of determining soil moisture potential in below-grade earthen soil  

DOE Patents [OSTI]

A sidewall tensiometer to in situ determine below-grade soil moisture potential of earthen soil includes, a) a body adapted for insertion into an opening in earthen soil below grade, the body having lateral sidewalls; b) a laterally oriented porous material provided relative to the body lateral sidewalls, the laterally oriented porous material at least in part defining a fluid chamber within the body; c) a pressure a sensor in fluid communication with the fluid chamber; and d) sidewall engaging means for engaging a portion of a sidewall of an earth opening to laterally urge the porous material into hydraulic communication with earthen soil of another portion of the opening sidewall. Methods of taking tensiometric measurements are also disclosed.

Hubbell, Joel M. (Idaho Falls, ID); Sisson, James B. (Idaho Falls, ID)

2001-01-01T23:59:59.000Z

129

Transient moisture migration and phase change front propagation in porous media  

SciTech Connect (OSTI)

The process of transient moisture migration in a semi-infinite slab of porous concrete being heated at one side has been analyzed. The model solves the heat and mass transfer equations considering water and air migration in the concrete, including evaporation and recondensation effects. The domain is subdivided into a dry region and a wet region, with the phase-change-front motion being modeled via mass and energy conservation at the front. Approximate solutions are obtained by use of a similarity transformation and numerical integration of the resulting ordinary differential equations. Typical results and parametric evaluations are given for the cases of an impermeable outer surface as well as an outer surface exposed to ambient pressure.

Shiina, Y.; Kroeger, P.G.

1984-01-01T23:59:59.000Z

130

A study of the troxler nuclear soil density and moisture gauges  

E-Print Network [OSTI]

Be 60 source was used in moisture determinations and a Co source in density measurements. Average deviations of 0. 8 pounds of water per cubic foot of soil were reported for moisture measurements. Density measurements varied by 3 pounds per cubic... foot. It was found that moisture readings may be affected by chemically bound water but for mineral soils, soil type generally has little effect on the calibration of these instruments. Goldberg et al (15) in 1955 constructed a sensitive, r liable...

Friedenwald, Robert Lane

1963-01-01T23:59:59.000Z

131

Advanced MR moisture sensor market feasibility analysis. Executive summary  

SciTech Connect (OSTI)

This paper briefly documents activities, background information, and results of marketing studies on the Magnetic Resonance Advanced Moisture Sensor (AMS). The main goals of the study are to identify industrial uses to guide development efforts, to become familiar with the industrial and magnetic resonance research capabilities/resources at the Southwest Research Institute (SwRI), and to develop a summary data sheet describing the AMS product for use with a broad mail survey of potential users. The studies are being performed through an alliance of Quantum Magnetics, US DOE, SwRI, The Townsend Agency, and PAI Partners. Efforts are being focused on NIR, Raman, and other optical spectroscopies as process measurement tools for onstream applications. Domestic and world markets for process analytical instrumentation, process moisture instrumentation, and nuclear magnetic resonance instrumentation are summarized. Three applications are identified as the most promising for magnetic resonance instrumentation: (1) polymer production, (2) pharmaceuticals preparation, and (3) prepared food processing. It is estimated that the process magnetic resonance market could reach $5 to $10 million annually by the end of this decade.

NONE

1995-02-01T23:59:59.000Z

132

Temperature and moisture dependence of dielectric constant for silica aerogels  

SciTech Connect (OSTI)

The dielectric constants of silica aerogels are among the lowest measured for any solid material. The silica aerogels also exhibit low thermal expansion and are thermally stable to temperatures exceeding 500{degrees}C. However, due to the open porosity and large surface areas for aerogels, their dielectric constants are strongly affected by moisture and temperature. This paper presents data for the dielectric constants of silica aerogels as a function of moisture content at 25{degrees}C, and as a function of temperature, for temperatures in the range from 25{degrees}C to 450{degrees}C. Dielectric constant data are also given for silica aerogels that are heat treated in dry nitrogen at 500{degrees}C, then cooled to 25{degrees}C for measurements in dry air. All measurements are made on bulk aerogel spheres at 22GHz microwave frequency, using a cavity perturbation method. The results of the dependence found here for bulk materials can be inferred to apply also to thin films of silica aerogels having similar nano-structures and densities.

Hrubesh, L.H., LLNL

1997-03-01T23:59:59.000Z

133

E-Print Network 3.0 - atmospheric moisture budget Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

-deficient atmospheric column under dry surface conditions. By contrast, under high soil moisture (or energy... , and horizontal and vertical ... Source: Sobel, Adam -...

134

E-Print Network 3.0 - atmospheric moisture content Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

York Collection: Geosciences 53 Direct and indirect effects of atmospheric conditions and soil moisture on surface energy partitioning revealed by a prolonged drought at a Summary:...

135

E-Print Network 3.0 - antecedent soil moisture Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

"homogenizing" effect of vegetation... 16 September 2010. 1 By partitioning mass and energy fluxes, soil moisture exerts a fundamental... experiment, this study investigates...

136

E-Print Network 3.0 - anomalous moisture diffusion Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Science ; Engineering 9 Direct and indirect effects of atmospheric conditions and soil moisture on surface energy partitioning revealed by a prolonged drought at a Summary:...

137

E-Print Network 3.0 - area moisture sources Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

source of indoor moisture: ... Source: California Energy Commission Collection: Energy Storage, Conversion and Utilization 8 Different responses of MODIS-derived NDVI to...

138

Results of experimental tests and calibrations of the surface neutron moisture measurement probe  

SciTech Connect (OSTI)

The surface neutron moisture probe has been tested both to demonstrate that is is able to operate in the expected in-tank temperature and gamma-ray fields and to provide detector responses to known moisture concentration materials. The probe will properly function in a simultaneous high temperature (80 degrees C) and high gamma radiation field (210 rad/hr)environment. Comparisons between computer model predicted and experimentally measured detector responses to changes in moisture provide a basis for the probe calibration to in-tank moisture concentrations.

Watson, W.T.; Bussell, J.H., Westinghouse Hanford

1996-08-13T23:59:59.000Z

139

CO2 CH4 flux Air temperature Soil temperature and Soil moisture, Barrow, Alaska 2013 ver. 1  

DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

This dataset consists of field measurements of CO2 and CH4 flux, as well as soil properties made during 2013 in Areas A-D of Intensive Site 1 at the Next-Generation Ecosystem Experiments (NGEE) Arctic site near Barrow, Alaska. Included are i) measurements of CO2 and CH4 flux made from June to September (ii) Calculation of corresponding Gross Primary Productivity (GPP) and CH4 exchange (transparent minus opaque) between atmosphere and the ecosystem (ii) Measurements of Los Gatos Research (LGR) chamber air temperature made from June to September (ii) measurements of surface layer depth, type of surface layer, soil temperature and soil moisture from June to September.

Margaret Torn

140

Method and apparatus for fuel gas moisturization and heating  

DOE Patents [OSTI]

Fuel gas is saturated with water heated with a heat recovery steam generator heat source. The heat source is preferably a water heating section downstream of the lower pressure evaporator to provide better temperature matching between the hot and cold heat exchange streams in that portion of the heat recovery steam generator. The increased gas mass flow due to the addition of moisture results in increased power output from the gas and steam turbines. Fuel gas saturation is followed by superheating the fuel, preferably with bottom cycle heat sources, resulting in a larger thermal efficiency gain compared to current fuel heating methods. There is a gain in power output compared to no fuel heating, even when heating the fuel to above the LP steam temperature.

Ranasinghe, Jatila (Niskayuna, NY); Smith, Raub Warfield (Ballston Lake, NY)

2002-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Inherent and apparent scattering properties of coated or uncoated spheres embedded in an  

E-Print Network [OSTI]

including cloud droplets can be well approximated as spheres in light-scattering calcula- tions. The Lorenz in both solar and infrared spectral regions. For scattering of solar and infrared radiation by atmospheric- rological Satellite Studies, University of Wisconsin-Madison, 1225 West Dayton Street, Madison, Wisconsin

142

PRIMARY RESEARCH PAPER Inherent optical properties of suspended particulates in four  

E-Print Network [OSTI]

not follow the typical seasonal succession of biomass associated with temperate waters. Particle for algal biomass. Phytoplankton near the base of the euphotic zone, including a deep chlorophyll maximum. It is a major source of organic matter and a principal factor determining the quantity and quality of solar

Boss, Emmanuel S.

143

SOIL MOISTURE RETENTION CHARACTERISTICS AT RD 838 OF I. G. N. P. STAGE -II  

E-Print Network [OSTI]

soil physical properties are those which govern the transport and storage of energy, momentum and mass1 SOIL MOISTURE RETENTION CHARACTERISTICS AT RD 838 OF I. G. N. P. STAGE - II C. P. Kumar* Sanjay knowledge of the relationships between soil moisture content (), soil water pressure (h) and unsaturated

Kumar, C.P.

144

Tight coupling between soil moisture and the surface radiation budget in semiarid environments: Implications for  

E-Print Network [OSTI]

. Therefore the available energy, Qa, is higher by 80 W m?2 when the soil is wet. This change is 22 moist static energy. However, the intervals during which soil moisture is high and therefore Rn and QaTight coupling between soil moisture and the surface radiation budget in semiarid environments

Small, Eric

145

Monitoring ET, Soil Moisture Saves Farmers Water, Energy, Time and Money  

E-Print Network [OSTI]

Monitoring ET, Soil Moisture Saves Farmers Water, Energy, Time and Money By Sandi Alswager Karstens, IANR News Service High energy costs mean farmers are looking for ways to reduce irrigation costs this summer. Using newer technologies such as evapotranspiration, or ET, gauges and soil moisture sensors

Nebraska-Lincoln, University of

146

SOIL MOISTURE CHARACTERIZATION USING MULTI-ANGULAR POLARIMETRIC RADARSAT-2 DATASETS  

E-Print Network [OSTI]

SOIL MOISTURE CHARACTERIZATION USING MULTI-ANGULAR POLARIMETRIC RADARSAT-2 DATASETS Hongquan Wang to be a solution to improve the effectiveness of bare soil char- acterization. However, the potential single and multiple incidence angle acquisitions is investigated against in situ soil moisture

Boyer, Edmond

147

Observational Datasets We use two different satellite soil moisture datasets, one derived from the Advanced Microwave  

E-Print Network [OSTI]

Observational Datasets We use two different satellite soil moisture datasets, one derived from of the datasets. Whilst the AMSRE soil moisture product is gridded at 0.25°, the footprint of the sensor different precipitation datasets which use a combination of satellite data and, in some cases, surface

Guichard, Francoise

148

NEC Hazardous classification and compliance regarding the surface moisture monitor measurement system  

SciTech Connect (OSTI)

The National Electrical Code, NFPA 70, and National Fire Protection Association requirements for use of Surface Moisture Monitor Systems in classified locations are discussed. The design and configuration of the surface moisture monitor are analyzed with respect to how they comply with requirements of the National Electrical Code requirements, articles 500-504.

Bussell, J.H., WHC

1996-06-12T23:59:59.000Z

149

Mapping in-field cotton fiber quality and relating it to soil moisture  

E-Print Network [OSTI]

, a portion of the Texas A&M Research farm near College Station, Texas, to explore the spatial variability of cotton fiber quality and quantify its relationship with in-season soil moisture content. Cotton samples and in-situ soil moisture measurements...

Ge, Yufeng

2009-05-15T23:59:59.000Z

150

Dynamic Effects on Moisture Transport in Asphalt Concrete M. Emin Kutay1  

E-Print Network [OSTI]

Dynamic Effects on Moisture Transport in Asphalt Concrete M. Emin Kutay1 and Ahmet H. Aydilek2 2007 133:7 406 CE Database subject headings: Moisture; Asphalt concrete; Dynamics; Hydraulic and Magdalena 2002 ; however, limited research has been conducted in modeling dynamic flow in porous geomedia

Aydilek, Ahmet

151

Optimization of stomatal conductance for maximum carbon gain under dynamic soil moisture  

E-Print Network [OSTI]

Optimization of stomatal conductance for maximum carbon gain under dynamic soil moisture Stefano Accepted 26 September 2013 Available online 9 October 2013 Keywords: Optimization Photosynthesis Soil moisture Stomatal conductance Transpiration a b s t r a c t Optimization theories explain a variety

Katul, Gabriel

152

Analysis of moisture variability in the European Centre for Medium-Range Weather Forecasts 15-year  

E-Print Network [OSTI]

Analysis of moisture variability in the European Centre for Medium-Range Weather Forecasts 15-year Centre for Medium-Range Weather Forecasts 15-year reanalysis (ERA-15) moisture over the tropical oceans. Introduction [2] Because water vapor is the most significant green- house gas and it exhibits a strong

Allan, Richard P.

153

Peel and Shear Fracture Characterization of Debonding in FRP Plated Concrete Affected by Moisture  

E-Print Network [OSTI]

polymer CFRP plated concrete systems by mechanically testing accelerated moisture conditioned mesoscalePeel and Shear Fracture Characterization of Debonding in FRP Plated Concrete Affected by Moisture fracture toughness as the quantification parameter of the CFRP-epoxy-concrete trilayer system, which

Entekhabi, Dara

154

The Use of Radar Methods to Determine Moisture Content in the Vadose Zone  

SciTech Connect (OSTI)

Moisture content is a critical parameter affecting both liquid-phase and vapor-phase contaminant transport in the vadose zone. The objective of our three-year research project is to determine the optimal way to use of radar methods--both surface and borehole--as a noninvasive means of determining in situ moisture content. In our research we focus on two specific aspects of the link between radar images and moisture content. The first question we address is: Can we use a measure of the dielectric constant of a volume of the subsurface to determine the moisture content of that volume? The second question we address is: Can we use the radar data to characterize the spatial variability in moisture content?

Knight, Rosemary

2001-06-01T23:59:59.000Z

155

Effects of moisture and hydrogen content on the heating value of fuels  

SciTech Connect (OSTI)

In this work, effects of moisture and hydrogen contents on lower heating value (LHV) of fuels were investigated. The LHV at constant pressure measures the enthalpy change of combustion with and without water condensed, respectively. Moisture in biomass generally decreases its heating value. Moisture in biomass is stored in spaces within the dead cells and within the cell walls. Higher heating value (HHV) of a fuel decreases with increasing of its moisture content. The LHV of a fuel increases with increasing of its hydrogen content. The LHV of a fuel depends on its oxygen content and the LHV of a fuel decreases with increasing of its oxygen content. The LHV of a fuel increases with increasing the hydrogen content due to cause combustion water. Moisture in a fuel generally decreases its HHV. The LHV of a fuel increases with increasing the sulfur content due to SOx gases absorbed by water.

Demirbas, A. [Selcuk University, Konya (Turkey). Dept. of Chemical Engineering

2007-07-01T23:59:59.000Z

156

Effect of bed medium moisture on {alpha}-pinene removal by biofilters  

SciTech Connect (OSTI)

In this study, laboratory scale continuous flow bioifilters were used to determine the effect of bed medium moisture on biofilter performance when treating off-gases containing {alpha}-pinene. Biofilters were packed using a proprietary wood waste bed medium and were operated at a flow rate of 700 ml of air per min, yielding an empty bed residence time of 2 minutes. For the bed medium moisture levels tested, a biofilter bed held at 100% moisture on a dry weight basis demonstrated the best overall {alpha}-pinene removal results. Volumetric productivity and percent removal were higher, while the time to reach maximum removal efficiency was decreased compared to biofilters operated at 40, 60 and 80% bed medium moisture. Results indicate that control of moisture in a biofilter is important for maximum removal of {alpha}-pinene.

Lee, B.D.; Apel, W.A.; Cook, L.L. [Lockheed Martin Idaho Technologies Co., Idaho Falls, ID (United States); Nichols, K.M. [Weyerhaeuser, Federal Way, WA (United States)

1996-12-31T23:59:59.000Z

157

Tensiometer and method of determining soil moisture potential in below-grade earthen soil  

DOE Patents [OSTI]

A tensiometer to in situ determine below-grade soil moisture, potential of earthen soil includes, a) an apparatus adapted for insertion into earthen soil below grade, the apparatus having a below-grade portion, and, comprising; b) a porous material provided in the below-grade portion, the porous material at least in part defining a below-grade first fluid chamber; c) a first fluid conduit extending outwardly of the first fluid chamber; d) a first controllable isolation valve provided within the first fluid conduit, the first controllable isolation valve defining a second fluid chamber in fluid communication with the first fluid chamber through the first fluid conduit and the isolation valve, the first controllable isolation valve being received within the below-grade portion; and e) a pressure transducer in fluid communication with the first fluid chamber, the pressure transducer being received within the below-grade portion. An alternate embodiment includes an apparatus adapted for insertion into earthen soil below grade, the apparatus having a below-grade portion, and including: i) a porous material provided in the below-grade portion, the porous material at least in part defining a below-grade first fluid chamber; and ii) a pressure sensing apparatus in fluid communication with the first fluid chamber, the pressure sensing apparatus being entirely received within the below-grade portion. A method is also disclosed using the above and other apparatus.

Hubbell, Joel M. (Idaho Falls, ID); Mattson, Earl D. (Albuquerque, NM); Sisson, James B. (Idaho Falls, ID)

1998-01-01T23:59:59.000Z

158

Tensiometer and method of determining soil moisture potential in below-grade earthen soil  

DOE Patents [OSTI]

A tensiometer to in-situ determine below-grade soil moisture, potential of earthen soil includes, (a) an apparatus adapted for insertion into earthen soil below grade, the apparatus having a below-grade portion, and, comprising; (b) a porous material provided in the below-grade portion, the porous material at least in part defining a below-grade first fluid chamber; (c) a first fluid conduit extending outwardly of the first fluid chamber; (d) a first controllable isolation valve provided within the first fluid conduit, the first controllable isolation valve defining a second fluid chamber in fluid communication with the first fluid chamber through the first fluid conduit and the isolation valve, the first controllable isolation valve being received within the below-grade portion; and (e) a pressure transducer in fluid communication with the first fluid chamber, the pressure transducer being received within the below-grade portion. An alternate embodiment includes an apparatus adapted for insertion into earthen soil below grade, the apparatus having a below-grade portion, and including: (1) a porous material provided in the below-grade portion, the porous material at least in part defining a below-grade first fluid chamber; and (2) a pressure sensing apparatus in fluid communication with the first fluid chamber, the pressure sensing apparatus being entirely received within the below-grade portion. A method is also disclosed using the above and other apparatus. 6 figs.

Hubbell, J.M.; Mattson, E.D.; Sisson, J.B.

1998-06-02T23:59:59.000Z

159

14 ESS (trademark) switch inherent radiation-hardness assessment. Volume 2. Appendices to final report. Final report  

SciTech Connect (OSTI)

The objective of Phase I of the 4 ESS Switch RHA Program document in this report is the preliminary assessment of the Inherent fallout-radiation susceptibility of the 4 ESS Switch. The approach described herein consists of the identification of the active microelectronic piece-parts used in the 4 ESS Switch; characterization of their radiation tolerance, based on available data; preliminary identification of hardness-critical packs; and preliminary analysis of 4 ESS Switch performance during export to ambient (unshielded) fallout radiation, also based on available data.

Not Available

1990-07-01T23:59:59.000Z

160

Caribbean and Pacific moisture sources on the Isthmus of Panama revealed from stalagmite and surface water d18  

E-Print Network [OSTI]

Caribbean and Pacific moisture sources on the Isthmus of Panama revealed from stalagmite values from Panama and Costa Rica. The d18 O values decrease with distance from the Caribbean Sea a contribution of both Caribbean and Pacific sourced moisture to the isthmus. We estimated the Pacific moisture

Asmerom, Yemane

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

On the spectrum of soil moisture from hourly to interannual scales Gabriel G. Katul,1,2  

E-Print Network [OSTI]

model can be derived for the soil moisture content energy spectrum (Es( f ), where f is frequencyOn the spectrum of soil moisture from hourly to interannual scales Gabriel G. Katul,1,2 Amilcare 22 May 2007. [1] The spectrum of soil moisture content at scales ranging from 1 hour to 8 years

162

An instrument system for measuring atmospheric turbulence and the errors inherent in using it  

E-Print Network [OSTI]

: AZ GZ, "Z TZ bRUSH bcpngPE 6 CHAS'IE' S "C- 6 t HXE S bi=~IT O'A=K. SS CCKHE iEP;0 CH AS=( CO'ITROLI. ER CCNSQ). E SELL CONNECTEQ TQ SRI' H RECOR E ASR-35 TELET"PE MAGNE IC A Pc TRAN, QR CP-5:6 Co'll RQ' LER OMC L ASR ? 35... with an SK memory, a high speed arithmetic unit, a one kilo- hertz real time clock (RTC), and a data multiplex control (DMC) channel. Input/output devices include an ASR-35 teletype, two Honeywell magnetic tape transports and a specially designed Flux...

Darby, Franklin Sheehan

1972-01-01T23:59:59.000Z

163

Soil moisture in complex terrain: quantifying effects on atmospheric boundary layer flow and providing improved surface boundary conditions for mesoscale models  

E-Print Network [OSTI]

74 ii Soil Moisture Sensors: Decagon ECH2O Capacitance133 A.10 Soil types corresponding to each75 Soil Moisture and Temperature Probe

Daniels, Megan Hanako

2010-01-01T23:59:59.000Z

164

Moisture in Molasses as a Factor in the Heating of Feeds.  

E-Print Network [OSTI]

sugars after inversion, moisture, Brix and ash. Moist.ure was determined by the vacuum oven drying method and ranged from 19 to over 31 percent. Over 71.0 percent of the samples contained 26 percent or more of lwater. If 10 percent of molasses... in a feed contain a normal amount of water, the extra water added in the molasses might raise the moisture content to an unsafe level. Different values for solids were obtained by the Brix and the vacuum oven drying methods, Brix is an unreliable...

Halick, John V.; Richardson, L. R.

1952-01-01T23:59:59.000Z

165

Relationship Between Soil Moisture Storage and Deep Percolation and Subsurface Return Flow  

E-Print Network [OSTI]

A simulation study was performed to analyze the relationship between the volume of moisture stored in a soil profile and the rate of percolation and subsurface return flow. The simulation study was derived on the basis of the Richards equation...

Nieber, J. L.

166

PATTERNS OF LEAF WETTABILITY ALONG AN EXTREME MOISTURE GRADIENT IN WESTERN PATAGONIA, ARGENTINA  

E-Print Network [OSTI]

PATTERNS OF LEAF WETTABILITY ALONG AN EXTREME MOISTURE GRADIENT IN WESTERN PATAGONIA, ARGENTINA Patagonia, Argentina. Morphological and structural characteristics of leaves significantly affected leaf surfaces. Keywords: leaf wetness, morphology, water droplet, Patagonia, gradient. Introduction A large

Brewer, Carol

167

Effects of Material Moisture Adsorption and Desorption on Building Cooling Loads  

E-Print Network [OSTI]

Moisture adsorption and desorption (MAD) by internal building materials and furnishings can be significant in buildings. For many building cooling strategies, MAD may have overriding effects on building cooling loads. For example, natural...

Fairey, P.; Kosar, D.

1988-01-01T23:59:59.000Z

168

A Continuum Coupled Moisture-mechanical Constitutive Model for Asphalt Concrete  

E-Print Network [OSTI]

constitutive relationships are implemented in the Pavement Analysis using Nonlinear Damage Approach (PANDA) finite element (FE) package to model the moisture damage effect on the complex environmental-mechanical response of asphalt concrete. The developed...

Shakiba, Maryam

2013-12-09T23:59:59.000Z

169

Modeling land surface processes of the midwestern United States : predicting soil moisture under a warmer climate  

E-Print Network [OSTI]

This dissertation seeks to quantify the response of soil moisture to climate change in the midwestern United States. To assess this response, a dynamic global vegetation model, Integrated Biosphere Simulator, was coupled ...

Winter, Jonathan (Jonathan Mark)

2010-01-01T23:59:59.000Z

170

February 1992 R. H. Johnson 353 Heat and Moisture Sources and Sinks of Asian Monsoon  

E-Print Network [OSTI]

February 1992 R. H. Johnson 353 Heat and Moisture Sources and Sinks of Asian Monsoon Precipitating Systems By Richard H. Johnson Department of Atmospheric Science, Colorado State University, Fort Collins

Johnson, Richard H.

171

E-Print Network 3.0 - active heat moisture Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Search Powered by Explorit Topic List Advanced Search Sample search results for: active heat moisture Page: << < 1 2 3 4 5 > >> 1 Chapter 1 Introduction Page 1-1 CCHHAAPPTTEERR...

172

Measurement of moisture and total reducing sugars using Near Infrared Spectroscopy  

E-Print Network [OSTI]

industrial applications. In this project, the accuracy and feasibility of measuring moisture and total reducing sugar content in a vegetable medium using a Near Infrared Spectroscopy technique was investigated as an alternative to slow and tedious classical...

Mehrubeoglu, Mehrube

2012-06-07T23:59:59.000Z

173

OVERSTORY-IMPOSED HETEROGENEITY IN SOLAR RADIATION AND SOIL MOISTURE IN A SEMIARID WOODLAND  

E-Print Network [OSTI]

plants and the intercanopy patches that separate them, yielding an overstory with intermediate closure. Field measurements of microclimate at the scale of canopy patches, particularly for near-ground solar radiation and soil moisture, are largely lacking...

Breshears, David D.; Rich, Paul M.; Barnes, Fairley J.; Katherine, Campbell

1997-01-01T23:59:59.000Z

174

TEMPERATURE AND MOISTURE EFFECTS ON COMPOSITE MATERIALS FOR WIND TURBINE BLADES  

E-Print Network [OSTI]

TEMPERATURE AND MOISTURE EFFECTS ON COMPOSITE MATERIALS FOR WIND TURBINE BLADES by Mei Li A thesis graduate students in the composite materials group for their help and kindness. Finally, thanks to my dear

175

Investigation of Conditions for Moisture Damage in Asphalt Concrete and Appropriate Laboratory Test Methods  

E-Print Network [OSTI]

of Asphalt Concrete-Physical Testing. Final Report, #930-of Asphalt Concrete: Chemical Testing. Alabama Highwayconcrete mixes, it is preferred to use a mix that would have good moisture resistance under laboratory testing

Lu, Qing

2005-01-01T23:59:59.000Z

176

Investigation of Conditions for Moisture Damage in Asphalt Concrete and Appropriate Laboratory Test Methods  

E-Print Network [OSTI]

of Asphalt Concrete-Physical Testing. Final Report no.of Asphalt Concrete: Chemical Testing. Alabama Highwayconcrete mixes, it is preferable to use a mix that would have good moisture resistance under laboratory testing

Harvey, John T; Lu, Qing

2005-01-01T23:59:59.000Z

177

The Effect of Moisture Absorption on the Physical Properties of Polyurethane Shape Memory Polymer Foams  

E-Print Network [OSTI]

The effect of moisture absorption on the glass transition temperature (Tg) and stress/strain behavior of network polyurethane shape memory polymer (SMP) foams has been investigated. With our ultimate goal of engineering polyurethane SMP foams...

Yu, Ya-Jen

2012-07-16T23:59:59.000Z

178

Moisture Transport and Diffusive Instability during Bread Baking  

E-Print Network [OSTI]

was determined by equations including heat supply by convection, conductive heat transfer towards the inside

Lin, Ping

179

MODEL 9975 SHIPPING PACKAGE: IMPACT OF CAPLUG REMOVAL ON FIBERBOARD MOISTURE LEVEL  

SciTech Connect (OSTI)

Two 9975 shipping packages were removed from KAC and provided to SRNL for test purposes, after both packages were found to exceed the 1 inch maximum criterion for the axial gap at the top of the package. Package 9975-01818 was found with an axial gap of 1.437 inch, and an estimated 2.5 liters of excess moisture in the lower fiberboard layers. Package 9975-02287 was found with an axial gap of 1.008 inch, and only slightly elevated moisture levels relative to typical packages. Prior data from the 9975 Surveillance Program has shown that the 9975 drum provides a degree of isolation, and will tend to preserve fiberboard moisture levels for an extended period of time. Both packages were provided to SRNL to identify whether removal of the 4 caplugs in each package would allow moisture to escape the package. Following testing with the caplugs removed for approximately 1 year, this report documents the findings from this effort. Two 9975 shipping packages removed from service in K-Area Complex (KAC) due to an excessive axial gap have been tested in SRNL to determine if caplug removal would facilitate the reduction of excess fiberboard moisture. An additional question to be answered through this testing was whether the resulting moisture loss would reduce the axial gap, reversing the effect seen during storage with excess moisture present. These packages have completed approximately 1 year in test, during which time the weight of each package has steadily decreased as a result of moisture migration out of the package. However, elevated moisture levels still remain in the packages. During this test period, the bottom fiberboard layers of package 9975-01818 (which contained the greater amount of excess moisture) experienced further compaction, and the axial gap of both packages has increased. This effort has shown that removal of the caplugs may not be a sufficient measure to rehabilitate packages with excess moisture or excess axial gaps in a timely manner. However, this measure might make a meaningful contribution in combination with other actions (to be determined). It is recommended that the caplug removal tests in SRNL be discontinued at this time.

Daugherty, W.

2011-06-23T23:59:59.000Z

180

Spatial Variation of Soil Type and Soil Moisture in the Regional Atmospheric Modeling System  

SciTech Connect (OSTI)

Soil characteristics (texture and moisture) are typically assumed to be initially constant when performing simulations with the Regional Atmospheric Modeling System (RAMS). Soil texture is spatially homogeneous and time-independent, while soil moisture is often spatially homogeneous initially, but time-dependent. This report discusses the conversion of a global data set of Food and Agriculture Organization (FAO) soil types to RAMS soil texture and the subsequent modifications required in RAMS to ingest this information. Spatial variations in initial soil moisture obtained from the National Center for Environmental Predictions (NCEP) large-scale models are also introduced. Comparisons involving simulations over the southeastern United States for two different time periods, one during warmer, more humid summer conditions, and one during cooler, dryer winter conditions, reveals differences in surface conditions related to increases or decreases in near-surface atmospheric moisture con tent as a result of different soil properties. Three separate simulation types were considered. The base case assumed spatially homogeneous soil texture and initial soil moisture. The second case assumed variable soil texture and constant initial soil moisture, while the third case allowed for both variable soil texture and initial soil moisture. The simulation domain was further divided into four geographically distinct regions. It is concluded there is a more dramatic impact on thermodynamic variables (surface temperature and dewpoint) than on surface winds, and a more pronounced variability in results during the summer period. While no obvious trends in surface winds or dewpoint temperature were found relative to observations covering all regions and times, improvement in surface temperatures in most regions and time periods was generally seen with the incorporation of variable soil texture and initial soil moisture.

Buckley, R.

2001-06-27T23:59:59.000Z

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Energy Balance Partitioning and Net Radiation Controls on Soil Moisture Precipitation Feedbacks  

E-Print Network [OSTI]

Energy Balance Partitioning and Net Radiation Controls on Soil Moisture Precipitation Feedbacks Aubrey R. Jones and Nathaniel A. Brunsell* Department of Geography, University of Kansas, Lawrence, Kansas Received 19 May 2008; accepted 14 January... 2009 ABSTRACT: A series of model runs using the University of Oklahomas Advanced Regional Prediction System (ARPS) were conducted to investigate the relative impacts of energy balance partitioning and net radiation on soil moisture...

Jones, Aubrey R.; Brunsell, Nathaniel A.

2009-01-14T23:59:59.000Z

182

Study of the moisture-fertility requirements of cotton in the Brazos River Valley, 1957  

E-Print Network [OSTI]

LIBRARY II a III COLLEI:. e& 7EXAs STUDY OF THE MOISTURE-FERTILITY REQUIREMENTS OF COTTON IN THE BRAZOS RIVER VALLEY - 1957 A Thesis by CARROLL VIAYNE KEESE Submitted to the Graduate School of the Agricultural and Mechanical College... of Texas in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE May 1958 Major Sub]ect: Agricultural Engineering STUDY OF THE MOISTURE-FERTILITY REQUIREMENTS OF COTTON IN THE BRAVOS RIVER VALLEY - 1957 A Thesis by CARROLL...

Keese, Carroll Wayne

1958-01-01T23:59:59.000Z

183

Substrate Moisture Content Effects on Growth and Shelf Life of Angelonia angustifolia  

E-Print Network [OSTI]

plants to non-lethal dry down cycles throughout production, has been shown to improve moisture stress tolerance during production through reductions in transpirational water loss (Eakes et al., 1991). Imposing MSC until visible wilt during production... the growing medium was greater in MSC plants compared to the control plants (Eakes et al., 1991). Overall, MSC plants were able to acclimate to the lower moisture levels by stomatal changes and better regulation of transpiration compared to control plants...

Bingham, Alison

2012-07-16T23:59:59.000Z

184

A study of the relationship between certain moisture parameters and severe convective storms in central Oklahoma  

E-Print Network [OSTI]

A STUDY OF THE RELATIONSHIP BETWEEN CERTAIN MOISTURE PARAMETERS AND SEVERE CONVECTIVE STORMS IN CENTRAL OKLAHOMA A Thesis by CARVEN ALLEN SCOTT Submitted to the Graduate College of Texas ASM University in partial fulfillment... of the requirement for the degree of MASTER OF SCIENCE May 1977 Major Subject: Meteorology A STUDY OF THE RELATIONSHIP BETWEEN CERTAIN MOISTURE PARAMETERS AND SEVERE CONVECTIVE STORMS IN CENTRAL OKLAHOMA A Thesis by CARVEN ALLEN SCOTT Approved as to style...

Scott, Carven Allen

2012-06-07T23:59:59.000Z

185

Evaluation of oil shale bitumen as a pavement asphalt additive to reduce moisture damage susceptibility  

SciTech Connect (OSTI)

An unrefined shale bitumen was evaluated as an agent to reduce moisture damage susceptibility of asphalt aggregate mixtures. Some activity was observed but less than might have been expected based on the molecular weight and nitrogen content of the bitumen. The counter effects of free carboxylic acids, which are known to be variable in asphalt and which are also present in the unrefined bitumen, appear to diminish the activity of the bitumen to inhibit moisture damage. 5 refs., 1 tab.

Robertson, R.E.; Harnsberger, P.M.; Wolf, J.M.

1991-01-01T23:59:59.000Z

186

Effect of external stress on moisture diffusion in an epoxy resin and its composite material  

E-Print Network [OSTI]

EFFECT OF EXTERNAL STRESS ON MOISTURE DIFFUSION IN AN EPOXY RESIN AND ITS C(MPOSITE MATERIAL A Thesis by MICHAEL CHAMBERLAIN HENSON Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement... for the degree of MASTER OF SCIENCE May 1986 Major Subject: Civil Engineering EFFECT OF EXTERNAL STRESS ON MOISTURE DIFFUSION IN AN EPOXY RESIN AND ITS CCNPOSITE MATERIAL A Thesis by MICHAEL CHAMBERLAIN HENSON Approved as to style and content by: (Y...

Henson, Michael Chamberlain

1986-01-01T23:59:59.000Z

187

Tree performance and soil moisture relationships on reclaimed mine sites utilizing three topsoiling regimes  

E-Print Network [OSTI]

TREE PERFORMANCE AND SOIL MOISTURE RELATIONSHIPS ON RECLAIMED MINE SITES UTILIZING THREE TOPSOILING REGIMES A Thesis by NESLIHAN MUTIA BILIR Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement... for the degree of MASTER OF SCIENCE December 1987 Major Subject: Forestry TREE PERFORMANCE AND SOIL MOISTURE RELATIONSHIPS ON RECLAIMED MINE SITES UTILIZING THREE TOPSOILING REGIMES A Thesis by NESLIHAN MUTIA BILIR Approved as to style and content by...

Bilir, Neslihan Mutia

1987-01-01T23:59:59.000Z

188

Experimental Study of Multi-type Macromolecule Porosity Moisture-Conditioned Material  

E-Print Network [OSTI]

from figure that humidity relocation process of the porous moisture conditioned materials similar to the principles of humidity absorbing and releasing performance, when outside water vapour pressure less than sub-surface water vapour hours... material pressure, the release of material outward water, and bring a humidity removal because of capillarity in porous layer, porous layer absorb moisture from the wet floor, evaporation continuing (Fig2a). When outside water vapour pressure greater...

Huang, X.; Fan, Y.; Di, Y.

2006-01-01T23:59:59.000Z

189

The influence of particle-size distribution and moisture levels on the formation of soil hardpans  

E-Print Network [OSTI]

THE INFLUENCE OF PARTICLE-SIZE DISTRIBUTION AND MOISTURE LEVELS ON THE FORMATION OF SOIL HARDPANS A Thesis By HERMAN J. BAUER Submitted to the Graduate School of the Agricultural and Mechanical College of Texas in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE January, 1963 Major Subject: Soil Physics THE INFLUENCE OF PARTICLE-SIZE DISTRIBUTION AND MOISTURE LEVELS ON THE FORMATION OF SOIL HARDPANS A Thesis By HERMAN J. BAUER Approved as to style and content...

Bauer, Herman John

1963-01-01T23:59:59.000Z

190

Tensiometer and method of determining soil moisture potential in below-grade earthen soil  

DOE Patents [OSTI]

A portable tensiometer to in situ determine below-grade soil moisture potential of earthen soil includes, a) a body having opposing first and second ends and being adapted for complete insertion into earthen soil below grade; b) a porous material provided at the first body end, the porous material at least in part defining a fluid chamber within the body at the first body end, the fluid chamber being fluidically sealed within the body but for the porous material; c) a degassed liquid received within the fluid chamber; d) a pressure transducer mounted in fluid communication with the fluid chamber; e) the body, pressure transducer and degassed liquid having a combined mass; f) a flexible suspension line connected to the body adjacent the second body end, the flexible line being of sufficient strength to gravitationally freely self suspend the combined mass; and c) the combined mass being sufficient to effectively impart hydraulic communication between below-grade earthen soil contacted by the porous material under the weight of the combined mass. Tensiometers configured to engage the sidewalls of an earthen opening are also disclosed. Methods of taking tensiometric measurements are also disclosed.

Hubbell, Joel M. (Idaho Falls, ID); Sisson, James B. (Idaho Falls, ID)

1997-01-01T23:59:59.000Z

191

Tensiometer and method of determining soil moisture potential in below-grade earthen soil  

DOE Patents [OSTI]

A portable tensiometer to in-situ determine below-grade soil moisture potential of earthen soil includes, (a) a body having opposing first and second ends and being adapted for complete insertion into earthen soil below grade; (b) a porous material provided at the first body end, the porous material at least in part defining a fluid chamber within the body at the first body end, the fluid chamber being fluidically sealed within the body but for the porous material; (c) a degassed liquid received within the fluid chamber; (d) a pressure transducer mounted in fluid communication with the fluid chamber; (e) the body, pressure transducer and degassed liquid having a combined mass; (f) a flexible suspension line connected to the body adjacent the second body end, the flexible line being of sufficient strength to gravitationally freely self suspend the combined mass; and (g) the combined mass being sufficient to effectively impart hydraulic communication between below-grade earthen soil contacted by the porous material under the weight of the combined mass. Tensiometers configured to engage the sidewalls of an earthen opening are also disclosed. Methods of taking tensiometric measurements are also disclosed. 12 figs.

Hubbell, J.M.; Sisson, J.B.

1997-07-08T23:59:59.000Z

192

Using Whole-House Field Tests to Empirically Derive Moisture Buffering Model Inputs  

SciTech Connect (OSTI)

Building energy simulations can be used to predict a building's interior conditions, along with the energy use associated with keeping these conditions comfortable. These models simulate the loads on the building (e.g., internal gains, envelope heat transfer), determine the operation of the space conditioning equipment, and then calculate the building's temperature and humidity throughout the year. The indoor temperature and humidity are affected not only by the loads and the space conditioning equipment, but also by the capacitance of the building materials, which buffer changes in temperature and humidity. This research developed an empirical method to extract whole-house model inputs for use with a more accurate moisture capacitance model (the effective moisture penetration depth model). The experimental approach was to subject the materials in the house to a square-wave relative humidity profile, measure all of the moisture transfer terms (e.g., infiltration, air conditioner condensate) and calculate the only unmeasured term: the moisture absorption into the materials. After validating the method with laboratory measurements, we performed the tests in a field house. A least-squares fit of an analytical solution to the measured moisture absorption curves was used to determine the three independent model parameters representing the moisture buffering potential of this house and its furnishings. Follow on tests with realistic latent and sensible loads showed good agreement with the derived parameters, especially compared to the commonly-used effective capacitance approach. These results show that the EMPD model, once the inputs are known, is an accurate moisture buffering model.

Woods, J.; Winkler, J.; Christensen, D.; Hancock, E.

2014-08-01T23:59:59.000Z

193

FINAL REPORT FOR MOISTURE EFFECTS ON COMPACTION OF FIBERBOARD IN A 9975 SHIPPING PACKAGE  

SciTech Connect (OSTI)

Compaction of lower layers in the fiberboard assembly has been observed in 9975 packages that contain elevated moisture. Lab testing has resulted in a better understanding of the relationship between the fiberboard moisture level and compaction of the lower fiberboard assembly, and the behavior of the fiberboard during transport. In laboratory tests of cane fiberboard, higher moisture content has been shown to correspond to higher total compaction, greater rate of compaction, and continued compaction over a longer period of time. In addition, laboratory tests have shown that the application of a dynamic load results in higher fiberboard compaction compared to a static load. The test conditions and sample geometric/loading configurations were chosen to simulate the regulatory requirements for 9975 package input dynamic loading. Dynamic testing was conducted to acquire immediate and cumulative changes in geometric data for various moisture levels. Two sample sets have undergone a complete dynamic test regimen, one set for 27 weeks, and the second set for 47 weeks. The dynamic input, data acquisition, test effects on sample dynamic parameters, and results from this test program are summarized and compared to regulatory specifications for dynamic loading. Compaction of the bottom fiberboard layers due to the accumulation of moisture is one possible cause of an increase in the axial gap at the top of the package. The net compaction of the bottom layers will directly add to the axial gap. The moisture which caused this compaction migrated from the middle region of the fiberboard assembly (which is typically the hottest). This will cause the middle region to shrink axially, which will also contribute directly to the axial gap. Measurement of the axial gap provides a screening tool for identifying significant change in the fiberboard condition. The data in this report provide a basis to evaluate the impact of moisture and fiberboard compaction on 9975 package performance during storage at the Savannah River Site (SRS).

Stefek, T.; Daugherty, W.; Estochen, E.

2013-09-17T23:59:59.000Z

194

Prices include compostable serviceware and linen tablecloths  

E-Print Network [OSTI]

APPETIZERS Prices include compostable serviceware and linen tablecloths for the food tables.ucdavis.edu. BUTTERNUT SQUASH & BLACK BEAN ENCHILADAS #12;BUFFETS Prices include compostable serviceware and linen

California at Davis, University of

195

Moisture and Ventilation Solutions in Hot, Humid Climates: Florida...  

Energy Savers [EERE]

measures included mastic sealing ducts, installing properly sized high-efficiency HVAC, thoroughly air sealing the building envelope, using water-resistant exterior finishes,...

196

Atmospheric Moisture Budget and Spatial Resolution Dependence of Precipitation Extremes in Aquaplanet Simulations  

SciTech Connect (OSTI)

This study investigates the resolution dependency of precipitation extremes in an aqua-planet framework. Strong resolution dependency of precipitation extremes is seen over both tropics and extra-tropics, and the magnitude of this dependency also varies with dynamical cores. Moisture budget analyses based on aqua-planet simulations with the Community Atmosphere Model (CAM) using the Model for Prediction Across Scales (MPAS) and High Order Method Modeling Environment (HOMME) dynamical cores but the same physics parameterizations suggest that during precipitation extremes moisture supply for surface precipitation is mainly derived from advective moisture convergence. The resolution dependency of precipitation extremes mainly originates from advective moisture transport in the vertical direction. At most vertical levels over the tropics and in the lower atmosphere over the subtropics, the vertical eddy transport of mean moisture field dominates the contribution to precipitation extremes and its resolution dependency. Over the subtropics, the source of moisture, its associated energy, and the resolution dependency during extremes are dominated by eddy transport of eddies moisture at the mid- and upper-troposphere. With both MPAS and HOMME dynamical cores, the resolution dependency of the vertical advective moisture convergence is mainly explained by dynamical changes (related to vertical velocity or omega), although the vertical gradients of moisture act like averaging kernels to determine the sensitivity of the overall resolution dependency to the changes in omega at different vertical levels. The natural reduction of variability with coarser resolution, represented by areal data averaging (aggregation) effect, largely explains the resolution dependency in omega. The thermodynamic changes, which likely result from non-linear feedback in response to the large dynamical changes, are small compared to the overall changes in dynamics (omega). However, after excluding the data aggregation effect in omega, thermodynamic changes become relatively significant in offsetting the effect of dynamics leading to reduce differences between the simulated and aggregated results. Compared to MPAS, the simulated stronger vertical motion with HOMME also results in larger resolution dependency. Compared to the simulation at fine resolution, the vertical motion during extremes is insufficiently resolved/parameterized at the coarser resolution even after accounting for the natural reduction in variability with coarser resolution, and this is more distinct in the simulation with HOMME. To reduce uncertainties in simulated precipitation extremes, future development in cloud parameterizations must address their sensitivity to spatial resolution as well as dynamical cores.

Yang, Qing; Leung, Lai-Yung R.; Rauscher, Sara; Ringler, Todd; Taylor, Mark

2014-05-01T23:59:59.000Z

197

STATUS REPORT FOR MOISTURE EFFECTS ON COMPACTION OF FIBERBOARD IN A 9975 SHIPPING PACKAGE  

SciTech Connect (OSTI)

Compaction of lower layers in the fiberboard overpack has been observed in 9975 packages that contain elevated moisture. Lab testing has resulted in a better understanding of the relationship between the fiberboard moisture level and compaction of the lower fiberboard assembly, and the behavior of the fiberboard during transport. In laboratory tests, higher moisture content has been shown to correspond to higher total compaction of fiberboard material, greater rate of compaction, and continued compaction over a longer period of time. In addition, laboratory tests have shown that the application of a dynamic load results in higher fiberboard compaction. The test conditions and sample geometric/loading configurations were chosen to simulate the regulatory requirements for 9975 package input dynamic loading. Dynamic testing was conducted over a period of six months to acquire immediate and cumulative changes in geometric data for various moisture levels. Currently, one sample set has undergone a complete dynamic test regimen, while testing of another set is still in-progress. The dynamic input, data acquisition, test effects on sample dynamic parameters, and interim results from this test program are summarized and compared to regulatory specifications for dynamic loading. This will provide a basis from which to evaluate the impact of moisture and fiberboard compaction on the safety basis for transportation (Safety Analysis Report for Packaging) and storage (facility Documented Safety Analysis) at the Savannah River Site (SRS).

Stefek, T.; Daugherty, W.; Estochen, E.

2011-06-23T23:59:59.000Z

198

Low-temperature conversion of high-moisture biomass: Topical report, January 1984--January 1988  

SciTech Connect (OSTI)

Pacific Northwest Laboratory (PNL) is developing a low-temperature, catalytic process that converts high-moisture biomass feedstocks and other wet organic substances to useful gaseous and liquid fuels. The advantage of this process is that it works without the need for drying or dewatering the feedstock. Conventional thermal gasification processes, which require temperatures above 750/degree/C and air or oxygen for combustion to supply reaction heat, generally cannot utilize feedstocks with moisture contents above 50 wt %, as the conversion efficiency is greatly reduced as a result of the drying step. For this reason, anaerobic digestion or other bioconversion processes traditionally have been used for gasification of high-moisture feedstocks. However, these processes suffer from slow reaction rates and incomplete carbon conversion. 50 refs., 21 figs., 22 tabs.

Sealock, L.J. Jr.; Elliott, D.C.; Butner, R.S.; Neuenschwander, G.G.

1988-10-01T23:59:59.000Z

199

Calibration of a Neutron Hydroprobe for Moisture Measurements in Small-Diameter Steel-Cased Boreholes  

SciTech Connect (OSTI)

Computation of soil moisture content from thermalized neutron counts for the T-Farm Interim cover requires a calibration relationship but none exists for 2-in tubes. A number of calibration options are available for the neutron probe, including vendor calibration, field calibration, but none of these methods were deemed appropriate for the configuration of interest. The objective of this work was to develop a calibration relation for converting neutron counts measured in 2-in access tubes to soil water content. The calibration method chosen for this study was a computational approach using the Monte Carlo N-Particle Transport Code (MCNP). Model calibration was performed using field measurements in the Hanford calibration models with 6-in access tubes, in air and in the probe shield. The bet-fit model relating known water content to measured neutron counts was an exponential model that was essentially equivalent to that currently being used for 6-in steel cased wells. The MCNP simulations successfully predicted the neutron count rate for the neutron shield and the three calibration models for which data were collected in the field. However, predictions for air were about 65% lower than the measured counts . This discrepancy can be attributed to uncertainties in the configuration used for the air measurements. MCNP-simulated counts for the physical models were essentially equal to the measured counts with values. Accurate prediction of the response in 6-in casings in the three calibration models was motivation to predict the response in 2-in access tubes. Simulations were performed for six of the seven calibration models as well as 4 virtual models with the entire set covering a moisture range of 0 to 40%. Predicted counts for the calibration models with 2-in access tubes were 40 to 50% higher than in the 6-inch tubes. Predicted counts for water were about 60% higher in the 2-in tube than in the 6-in tube. The discrepancy between the 2-in and 6-in tube can be attributed to the smaller air gap between the probe and the 2-in access tube. The best-fit model relating volumetric water content to count ratio (CR) is of the form e^A x CR^B with A=0.3596 0.0216 and B=0.4629 0.0629 and r^2= 0.9998. It is recommended that the calibration function based on the count ratio, rather than raw counts, be used to avoid the effects of electronic noise in the probe that may arise due to the conditions at the time of measurement. These results suggest that the MCNP code can be used to extend calibrations for the neutron probe to different conditions including access tube size as well as composition without the need to construct additional physical models.

Ward, Anderson L.; Wittman, Richard S.

2009-08-01T23:59:59.000Z

200

ANALYSIS OF THE AXIAL GAP VS FIBERBOARD MOISTURE CONTENT IN A 9975 SHIPPING PACKAGE  

SciTech Connect (OSTI)

The fiberboard assembly within a 9975 shipping package contains a modest amount of moisture, which can migrate to the cooler regions of the package when an internal heat load is present. Typically, this leads to increased moisture levels in the bottom fiberboard layers, along with elevated chloride levels which can leach from the fiberboard. Concerns have been raised that this condition could lead to corrosion of the stainless steel drum. It has been postulated that checking the axial gap at the top of the package against the current 1 inch maximum criterion provides a sufficient indication regarding the integrity of the fiberboard and drum. This report estimates the increase in axial gap that might be expected for a given moisture increase in the bottom fiberboard layers, and the likelihood that the increase will create a nonconforming condition that will lead to identification of the moisture increase. Using data relating the fiberboard moisture content with the degree of compaction under load, the present analysis indicates that the axial gap will increase by 0.282 inch as the bottom fiberboard layers approach the saturation point. This increase will cause approximately 58% of packages with otherwise nominal package component dimensions to fail the axial gap criterion, based on a survey of axial gap values recorded in K-Area surveillance activities. As the moisture content increases above saturation, the predicted increase in axial gap jumps to 0.405 inch, which would result in 92% or more of all packages failing the axial gap criterion. The data and analysis described in this report are specific to cane fiberboard. While it is expected that softwood fiberboard will behave similarly, such behavior has not yet been demonstrated.

Daugherty, W.

2013-09-30T23:59:59.000Z

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

The effects of soil moisture on the phytotoxicity of a microwave field  

E-Print Network [OSTI]

THF. FFFECTS OF SOIL MOISTURE ON THE PHYTOTOXICITY OF A MICROWAVE FIELD A Thesis THOMAS LAMAR WHATLEY Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE... August 1974 Ma5or Sub)ect: Agronomy THE EFFECTS OF SOIL MOISTURE ON THE PHYTOTOXICITY OF A MICROHAVE FIELD A Thesis by THOMAS LAMAR VHATLEY Approved as to style and content by: (Chairman of Committee) (Head of Department) Member) ( t) August...

Whatley, Thomas Lamar

1974-01-01T23:59:59.000Z

202

Effectiveness of vertical moisture barriers in highway pavements on expansive soils  

E-Print Network [OSTI]

. . . . . . . . . . . . . . . . . . The Variability of TMI. Relationship between Mean Annual Moisture Depth and TMI. Relationship between Mean pF and TMI at a Site. . . Amplitude of Moisture Depth, Calculation Procedure. SURFACE SUCTION VARIATION WITH TIME. . . Surface Suction Variation... from US 84 in Snyder 3. . Test Results for the Soils from IH 44 in Wichita Falls 1. . Test Results for the Soils from IH 44 in Wichita Falls 2. . 44 45 47 48 12. SCI Values for a Soil with 100/ Clay Content. . . Estimated SCI Values from Mc...

Jayatilaka, Ranasinghege

1993-01-01T23:59:59.000Z

203

A climatology of tropical moisture bursts in the eastern North Pacific Ocean  

E-Print Network [OSTI]

iva&er i apor in the laver 600-300 mb (Morel, e& al. , 1979) and or&ented along ihe burst axis. Colocaied cloud-track v;inds shov; tliai i, he vapor band, and thus the moisture burst. occurs in association vvith a trough in the upper... AfcM University (TAMI'). Coverage of the eastern Pacific was available mostly at, 6-hour teniporal resolution. The moisture burst definition ivas developed from examinations of UIR still imagery of he wintei months of 1981-82 and 1928-79. A special...

Smith, Neil Ray

1986-01-01T23:59:59.000Z

204

The influence of initial soil moisture content on the fate of xylene applies to soil  

E-Print Network [OSTI]

of -1 0. 15, 0. 20, and 0. 26 kg kg correspond to moisture potentials of -100, -68, and -33 kPa. It was initially of interest to investigate the mobility of xylene at a loading rate equivalent to 9. 52 of the total pore volume. The loading rate... in experimental design. Treat- ment Number Lysimeter Numbers Moisture Water Loading Content Potential Rate (kg kg ) (kPa) (%%d PV) Equivalent Depth of Application (m) 1 2 3 4 5 12, 15, 18 7, 10, 11 3, 4, 5 1, 2, 9 8, 14, 17 0. 15 0. 20 0...

Aurelius, Marcus William

2012-06-07T23:59:59.000Z

205

Smart grids are forcing the evolution of grid operational strategies. The variability inherent in large-scale renewable generation challenges existing regulation approaches.  

E-Print Network [OSTI]

stable, optimal operation. Wide Area Monitoring and Control (WAMC) Phasor measurement units (PMUs transformers (TCPSTs, phase angle differences), and unified power flow controllers (UPFCs, all of the aboveSmart grids are forcing the evolution of grid operational strategies. The variability inherent

Hiskens, Ian A.

206

Industry Valuation The purpose of this tutorial is to compute industry forward multiples and inherent EPS, CFPS (Cash flow per share), SPS (Sales per share), and BPS (Book  

E-Print Network [OSTI]

and inherent EPS, CFPS (Cash flow per share), SPS (Sales per share), and BPS (Book value of equity per share in the "stock line on HGH." · Median EPS for this year, next quarter, and next year are $0.78, $0.11, and $0 EPS, CFPS, SPS, and BPS #12;BLOOMBERG "RV": Relative valuation Customize Customize by retrieving all

207

Dynamic Analysis of Moisture Transport Through Walls and Associated Cooling Loads in the Hot/Humid Climate of Florianopolis, Brazil  

E-Print Network [OSTI]

on sunny and cloudy days. The weather used was a hot/humid summer period in Florian6polis (South Brazil). It is shown that neglecting moisture migration or assuming that the physical properties of wall materials do not depend on moisture content can result...

Mendes, N.; Winkelmann, F. C.; Lamberts, R.; Philippi, P. C.; Da Cunha, Neto, J. A. B.

1996-01-01T23:59:59.000Z

208

Effect of grid size on runoff and soil moisture for a variable-source-area hydrology model  

E-Print Network [OSTI]

landscapes are dependent on the distribution and pattern of soil moisture and water transport. In this paper for efficient manage- ment of water quality [U.S. Environmental Protection Agency, 1994, 1995, 1996Effect of grid size on runoff and soil moisture for a variable-source-area hydrology model Wen

Walter, M.Todd

209

Uncertainties in Estimating Moisture Fluxes over the Intra-Americas Sea ALBERTO M. MESTAS-NUEZ  

E-Print Network [OSTI]

by these uncertainties. Therefore, NCEP­ NCAR reanalysis, with its global coverage and long-term record, can be used-third of all the summer moisture that enters the continental United States is transported by the GPLLJ (Helfand United States. Future re- search aimed at understanding summer precipitation must therefore deal

210

Soil moisture and soil-litter mixing effects on surface litter decomposition: A controlled environment assessment  

E-Print Network [OSTI]

temperature and radiant energy levels and soil-litter mixing. Temperature and radiant energy effects on litterSoil moisture and soil-litter mixing effects on surface litter decomposition: A controlled University, Las Cruces, NM 88003, USA c Department of Plant and Soil Sciences, University of Kentucky

Archer, Steven R.

211

Modeling studies of gas movement and moisture migration at Yucca Mountain, Nevada  

SciTech Connect (OSTI)

Modeling studies on moisture redistribution processes that are mediated by gas phase flow and diffusion have been carried out. The problem addressed is the effect of a lowered humidity of the soil gas at the land surface on moisture removal from Yucca Mountain, the potential site for a high-level nuclear waste repository. At the land surface, humid formation gas contacts much drier atmospheric air. Near this contact, the humidity of the soil gas may be considerably lower than at greater depth, where the authors expect equilibrium with the liquid phase and close to 100% humidity. The lower relative humidity of the soil gas may be modeled by imposing, at the land surface, an additional negative capillary suction corresponding to vapor pressure lowering according to Kelvin`s Equation, thus providing a driving force for the upward movement of moisture in both the vapor and liquid phases. Sensitivity studies show that moisture removal from Yucca Mountain arising from the lowered-relative-humidity boundary condition is controlled by vapor diffusion. There is much experimental evidence in the soil literature that diffusion of vapor is enhanced due to pore-level phase change effects by a few orders of magnitude. Modeling results presented here will account for this enhancement in vapor diffusion.

Tsang, Y.W.; Pruess, K. [Lawrence Berkeley Lab., CA (United States)

1991-06-01T23:59:59.000Z

212

Fuel moisture influences on fire-altered carbon in masticated fuels: An experimental study  

E-Print Network [OSTI]

] Biomass burning is a significant contributor to atmospheric carbon emissions but may also provide mastication (mechanical forest thinning) and fire convert biomass to black carbon is essential moisture and its role in dictating both the quantity and quality of the carbon produced in masticated fuel

213

A Satellite Study of Tropical Moist Convection and Environmental Variability: A Moisture and Thermal Budget Analysis  

E-Print Network [OSTI]

radiometer and scatterometer aboard different platforms. Satellite measurements of atmospheric parameters of moisture and dry static energy and their vertical flux at cloud base from satellite observations alone convergence for highly organized systems; 2) FT diabatic heating is largely offset on an instantaneous basis

Masunaga, Hirohiko

214

Passive microwave soil moisture downscaling using evaporative fraction Olivier Merlin1  

E-Print Network [OSTI]

stations (METFLUX) and six flights of the L-band Push Broom Microwave Radiometer (PBMR). For each PBMR fraction (EF), which is the ratio of the evapotranspiration to the total energy available at the surface, especially for high soil moisture values. Those results illustrate the potential use of high

Paris-Sud XI, Université de

215

Evaluation of ERS Scatterometer soil moisture products over a half-degree region in Southwestern France  

E-Print Network [OSTI]

. Based on a high resolution soil moisture simulation (1km²) validated at the local scale, the ERS in the water and energy exchanges between the land surface and the atmosphere. Several authors have shown027231 #12;Aeronautics and Space Administration (NASA) sensors such as the AMSR-E radiometer (since 2002

Paris-Sud XI, Université de

216

Original article A mathematical model to describe the change in moisture  

E-Print Network [OSTI]

for 200­300 s. During hydrothermal treatment of starchy foods, some physical and chemical processes take starch during hydrothermal treatment Ikbal Zarguili,1 Zoulikha Maache-Rezzoug,1 * Catherine Loisel2 on gravimetric data. The model proposes an exponential variation in the moisture content with processing time

Boyer, Edmond

217

Evapotranspiration and regional probabilities of soil moisture stress in rainfed crops, southern India  

E-Print Network [OSTI]

India Trent W. Biggs a, *, Prasanta K. Mishra b , Hugh Turral c a Department of Geography, San Diego 0902; fax: +1 619 594 4938. E-mail addresses: tbiggs@mail.sdsu.edu (T.W. Biggs), pkmbellary in press as: Biggs, T.W. et al., Evapotranspiration and regional probabilities of soil moisture stress

Biggs, Trent

218

Importance of moisture transport, snow cover and soil freezing to ground temperature predictions  

E-Print Network [OSTI]

foundation may also be explicitly calculated. For buildings utilizing ground source heat pump systems of the annual outdoor and indoor air temperatures. Then periodic heat transfer coefficients and phase lags with significant earth contact. A numerical model for heat and moisture transfer in partially frozen soils has been

219

On the physics of moisture-induced cracking in metal-glass ,,copper-silica... interfaces  

E-Print Network [OSTI]

September 2007 Environmentally dependent subcritical crack growth, or stress-corrosion cracking, along on the moisture content in gaseous environments. Water and several organic liquids, namely n-butanol, methanol, additionally, subcritical crack growth17 and cyclically induced fracture18 at or near these interfaces when

Ritchie, Robert

220

Atmospheric Moisture Transports from Ocean to Land and Global Energy Flows in Reanalyses  

E-Print Network [OSTI]

Atmospheric Moisture Transports from Ocean to Land and Global Energy Flows in Reanalyses KEVIN E energy and hydrological cycles from eight current atmospheric reanalyses and their depiction of changes over time. A brief evaluation of the water and energy cycles in the latest version of the NCAR climate

Fasullo, John

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Net Taxable Gasoline Gallons (Including Aviation Gasoline)  

E-Print Network [OSTI]

Net Taxable Gasoline Gallons (Including Aviation Gasoline) Period 2000 2001 (2) 2002 2003 2004 "gross" to "net" , was deemed impractical. (5) This report replaces the Gross Taxable Gasoline Gallons (Including Aviation Gasoline) report which will not be produced after December 2002. (6) The November 2007

222

Hillslope-scale soil moisture estimation with a physically-based ecohydrology model and L-band microwave remote sensing observations from space  

E-Print Network [OSTI]

Soil moisture is a critical hydrosphere state variable that links the global water, energy, and carbon cycles. Knowledge of soil moisture at scales of individual hillslopes (10's to 100's of meters) is critical to advancing ...

Flores, Alejandro Nicolas

2009-01-01T23:59:59.000Z

223

Heating of solid earthen material, measuring moisture and resistivity  

DOE Patents [OSTI]

The present invention includes a method of treating solid earthen material having volatile, semi-volatile, and non-volatile contaminants that utilizes electrical energy. A plurality of electrodes are inserted into a region of earthen material to be treated in a selected geometric pattern. Varying phase and voltages configurations are applied to corresponding electrodes to achieve heating, physical phase changes, and the placement of substances within the treatment region. Additionally, treatment mediums can be added to either treat the contamination within the soil or to restrict their mobility.

Heath, William O. (Richland, WA); Gauglitz, Phillip A. (Richland, WA); Pillay, Gautam (Richland, WA); Bergsman, Theresa M. (Richland, WA); Eschbach, Eugene A. (Richland, WA); Goheen, Steven C. (Richland, WA); Richardson, Richard L. (West Richland, WA); Roberts, Janet S. (Pasco, WA); Schalla, Ronald (Kennewick, WA)

1996-01-01T23:59:59.000Z

224

Heating of solid earthen material, measuring moisture and resistivity  

DOE Patents [OSTI]

The present invention includes a method of treating solid earthen material having volatile, semi-volatile, and non-volatile contaminants that utilizes electrical energy. A plurality of electrodes are inserted into a region of earthen material to be treated in a selected geometric pattern. Varying phase and voltages configurations are applied to corresponding electrodes to achieve heating, physical phase changes, and the placement of substances within the treatment region. Additionally, treatment mediums can be added to either treat the contamination within the soil or to restrict their mobility. 29 figs.

Heath, W.O.; Gauglitz, P.A.; Pillay, G.; Bergsman, T.M.; Eschbach, E.A.; Goheen, S.C.; Richardson, R.L.; Roberts, J.S.; Schalla, R.

1996-08-13T23:59:59.000Z

225

EE Regional Technology Roadmap Includes comparison  

E-Print Network [OSTI]

EE Regional Technology Roadmap Includes comparison against 6th Power Plan (Update cyclically Data Clearinghouse BPA/RTF NEEA/Regional Programs Group Update Regional EE Technology Roadmap Lighting

226

DIDACTICAL HOLOGRAPHIC EXHIBIT INCLUDING (HOLOGRAPHIC TELEVISION)  

E-Print Network [OSTI]

DIDACTICAL HOLOGRAPHIC EXHIBIT INCLUDING HoloTV (HOLOGRAPHIC TELEVISION) José J. Lunazzi , DanielCampinasSPBrasil Abstract: Our Institute of Physics exposes since 1980 didactical exhibitions of holography in Brazil where

de Aguiar, Marcus A. M.

227

Gas storage materials, including hydrogen storage materials  

DOE Patents [OSTI]

A material for the storage and release of gases comprises a plurality of hollow elements, each hollow element comprising a porous wall enclosing an interior cavity, the interior cavity including structures of a solid-state storage material. In particular examples, the storage material is a hydrogen storage material, such as a solid state hydride. An improved method for forming such materials includes the solution diffusion of a storage material solution through a porous wall of a hollow element into an interior cavity.

Mohtadi, Rana F; Wicks, George G; Heung, Leung K; Nakamura, Kenji

2014-11-25T23:59:59.000Z

228

Gas storage materials, including hydrogen storage materials  

DOE Patents [OSTI]

A material for the storage and release of gases comprises a plurality of hollow elements, each hollow element comprising a porous wall enclosing an interior cavity, the interior cavity including structures of a solid-state storage material. In particular examples, the storage material is a hydrogen storage material such as a solid state hydride. An improved method for forming such materials includes the solution diffusion of a storage material solution through a porous wall of a hollow element into an interior cavity.

Mohtadi, Rana F; Wicks, George G; Heung, Leung K; Nakamura, Kenji

2013-02-19T23:59:59.000Z

229

Effect of process variables on the density and durability of the pellets made from high moisture corn stover  

SciTech Connect (OSTI)

A flat die pellet mill was used to understand the effect of high levels of feedstock moisture content in the range of 2838% (w.b.), with die rotational speeds of 4060 Hz, and preheating temperatures of 30110 C on the pelleting characteristics of 4.8 mm screen size ground corn stover using an 8 mm pellet die. The physical properties of the pelletised biomass studied are: (a) pellet moisture content, (b) unit, bulk and tapped density, and (c) durability. Pelletisation experiments were conducted based on central composite design. Analysis of variance (ANOVA) indicated that feedstock moisture content influenced all of the physical properties at P < 0.001. Pellet moisture content decreased with increase in preheating temperature to about 110 C and decreasing the feedstock moisture content to about 28% (w.b.). Response surface models developed for quality attributes with respect to process variables has adequately described the process with coefficient of determination (R2) values of >0.88. The other pellet quality attributes such as unit, bulk, tapped density, were maximised at feedstock moisture content of 3033% (w.b.), die speeds of >50 Hz and preheating temperature of >90 C. In case of durability a medium moisture content of 3334% (w.b.) and preheating temperatures of >70 C and higher die speeds >50 Hz resulted in high durable pellets. It can be concluded from the present study that feedstock moisture content, followed by preheating, and die rotational speed are the interacting process variables influencing pellet moisture content, unit, bulk and tapped density and durability.

Jaya Shankar Tumuluru

2014-03-01T23:59:59.000Z

230

Scramjet including integrated inlet and combustor  

SciTech Connect (OSTI)

This patent describes a scramjet engine. It comprises: a first surface including an aft facing step; a cowl including: a leading edge and a trailing edge; an upper surface and a lower surface extending between the leading edge and the trailing edge; the cowl upper surface being spaced from and generally parallel to the first surface to define an integrated inlet-combustor therebetween having an inlet for receiving and channeling into the inlet-combustor supersonic inlet airflow; means for injecting fuel into the inlet-combustor at the step for mixing with the supersonic inlet airflow for generating supersonic combustion gases; and further including a spaced pari of sidewalls extending between the first surface to the cowl upper surface and wherein the integrated inlet-combustor is generally rectangular and defined by the sidewall pair, the first surface and the cowl upper surface.

Kutschenreuter, P.H. Jr.; Blanton, J.C.

1992-02-04T23:59:59.000Z

231

Electric Power Monthly, August 1990. [Glossary included  

SciTech Connect (OSTI)

The Electric Power Monthly (EPM) presents monthly summaries of electric utility statistics at the national, Census division, and State level. The purpose of this publication is to provide energy decisionmakers with accurate and timely information that may be used in forming various perspectives on electric issues that lie ahead. Data includes generation by energy source (coal, oil, gas, hydroelectric, and nuclear); generation by region; consumption of fossil fuels for power generation; sales of electric power, cost data; and unusual occurrences. A glossary is included.

Not Available

1990-11-29T23:59:59.000Z

232

Early genetic evaluation of loblolly pine based on growth characteristics of seedlings grown under four moisture regimes  

E-Print Network [OSTI]

: 1) average seed weight per family, 2) height at 8, 10, 1Z, 14, 16, 1B, 20, ZZ, and 24 weeks of age, 3) incremental height growth following moisture stress treatments, 4) average height growth rate per week following moisture stress treatments, 5... seedling shoot weight and shoot-root ratio were good indicators of the field performance of mature trees tested over a range of site conditions. The aver age shoot- root rati o per family of seedlings grown under unstressed moisture conditions...

Waxler, Michael Steven

2012-06-07T23:59:59.000Z

233

Energy Consumption of Personal Computing Including Portable  

E-Print Network [OSTI]

Energy Consumption of Personal Computing Including Portable Communication Devices Pavel Somavat1 consumption, questions are being asked about the energy contribution of computing equipment. Al- though studies have documented the share of energy consumption by this type of equipment over the years, research

Namboodiri, Vinod

234

Communication in automation, including networking and wireless  

E-Print Network [OSTI]

Communication in automation, including networking and wireless Nicholas Kottenstette and Panos J and networking in automation is given. Digital communication fundamentals are reviewed and networked control are presented. 1 Introduction 1.1 Why communication is necessary in automated systems Automated systems use

Antsaklis, Panos

235

Biochemical changes in the proteins of sorghum grain during moisture reconstitution  

E-Print Network [OSTI]

MICROORGANISM INHABITING SORGHUM GRAIN AFTER RECONSTITUTION Medium Growth Acid Gas MR VP Nitrate Reduction Mannose yes yes no Glucose yes yes no Sucrose yes no no Gal actos e yes yes no Mannitol Starch Maltose yes yes yes no no yes...BIOCHEMICAL CHANGES IN THE PROTEINS OF SORGHUM GRAIN DURING MOISTURE RECONSTITUTION A Thesis by TOBY JACKSON BILLINGS Submitted to the Graduate College of the Texas A&M University in partial fulfillment of the requirement for the degree...

Billings, Toby Jackson

1972-01-01T23:59:59.000Z

236

Influence of Airflow on Laboratory Storage of High Moisture Corn Stover  

SciTech Connect (OSTI)

Storing high moisture biomass for bioenergy use is a reality in many areas of the country where wet harvest conditions and environmental factors prevent dry storage from being feasible. Aerobic storage of high moisture biomass leads to microbial degradation and self-heating, but oxygen limitation can aid in material preservation. To understand the influence of oxygen presence on high moisture biomass (50 %, wet basis), three airflow rates were tested on corn stover stored in laboratory reactors. Temperature, carbon dioxide production, dry matter loss, chemical composition, fungal abundance, pH, and organic acids were used to monitor the effects of airflow on storage conditions. The results of this work indicate that oxygen availability impacts both the duration of self-heating and the severity of dry matter loss. High airflow systems experienced the greatest initial rates of loss but a shortened microbially active period that limited total dry matter loss (19 %). Intermediate airflow had improved preservation in short-term storage compared to high airflow systems but accumulated the greatest dry matter loss over time (up to 27 %) as a result of an extended microbially active period. Low airflow systems displayed the best performance with the lowest rates of loss and total loss (10 %) in storage at 50 days. Total structural sugar levels of the stored material were preserved, although glucan enrichment and xylan loss were documented in the high and intermediate flow conditions. By understanding the role of oxygen availability on biomass storage performance, the requirements for high moisture storage solutions may begin to be experimentally defined.

Lynn M. Wendt; Ian J. Bonner; Amber N. Hoover; Rachel M. Emerson; William A. Smith

2014-04-01T23:59:59.000Z

237

The effects of grain moisture content and grain temperature on the penetration of hydrogen cyanide  

E-Print Network [OSTI]

to control insect infestations in stored products for many years. Hydrogen cyanide i. s one of the most important fumigants in use today. Unfortunately, an insuffi. cient knowledge of its behavior has cost the fumigator and the storage opera- tor much...THE EFFECTS QF CRAIN MOISTURE CONTENT AND GRAIN TEMiPERATURE ON THE &NETRATION OF HYDROGEN CYANIDE A Thesis SIDNEY EDMUND KUNZ Submitted to the Graduate School of ths Agricultural and Mechanical College of Texas in partial fulfillment...

Kunz, Sidney E

2012-06-07T23:59:59.000Z

238

Use of soil moisture depletion models and rainfall probability in predicting the irrigation requirements of crops  

E-Print Network [OSTI]

of precipitation events in estimating the probable success of his venture as related to the avail nb! lity of sufficient water resources precipitation is governed by chance phenomena, that is, there are so many causes at work that the influence of each cannot... depletion equations under optimum soil moisture conditions Recession constants Application of soil mcisture accounring model Irrigation requirements Retention relations Irrigation requirements distributions Raini'all probabilities Neekly rainfall...

David, Wilfredo P

1969-01-01T23:59:59.000Z

239

Size reduction of high- and low-moisture corn stalks by linear knife grid system  

SciTech Connect (OSTI)

High- and low-moisture corn stalks were tested using a linear knife grid size reduction device developed for first-stage size reduction. The device was used in conjunction with a universal test machine that quantified shearing stress and energy characteristics for forcing a bed of corn stalks through a grid of sharp knives. No published engineering performance data for corn stover with similar devices are available to optimize performance; however, commercial knife grid systems exist for forage size reduction. From the force displacement data, mean and maximum ultimate shear stresses, cumulative and peak mass-based cutting energies for corn stalks, and mean new surface area-based cutting energies were determined from 4 5 refill runs at two moisture contents (78.8% and 11.3% wet basis), three knife grid spacings (25.4, 50.8, and 101.6 mm), and three bed depths (50.8, 101.6, and 152.4 mm). In general, the results indicated that peak failure load, ultimate shear stress, and cutting energy values varied directly with bed depth and inversely with knife grid spacing. Mean separation analysis established that high- and low-moisture conditions and bed depths 101.6 mm did not differ significantly (P < 0.05) for ultimate stress and cutting energy values, but knife grid spacing were significantly different. Linear knife grid cutting energy requirements for both moisture conditions of corn stalks were much smaller than reported cutting energy requirements. Ultimate shear stress and cutting energy results of this research should aid the engineering design of commercial scale linear knife gird size reduction equipment for various biomass feedstocks.

Womac, A.R. [University of Tennessee; Igathinathane, C. [Mississippi State University (MSU); Sokhansanj, Shahabaddine [ORNL; Narayan, S. [First American Scientific Co.

2009-04-01T23:59:59.000Z

240

Moisture performance of sealed attics in the mixed-humid climate  

SciTech Connect (OSTI)

Oak Ridge National Laboratory studied 8 homes in the mixed-humid climate, 4 with vented attics and 4 with sealed attics. ORNL wanted to understand the moisture performance of the sealed attic and how it affected the interior environment. We found that the attic and interior of sealed attic homes were more humid than the attic and interior observed in vented attic homes. This is due to the lack of ventilation in the sealed attic. Historically attics have been vented to dehumidify the attic and interior of the home. A sealed attic design greatly reduces the venting potential and thus this drying pathway and can cause elevated interior moisture over a vented attic home. Despite the elevated attic and interior moisture in the sealed attic homes, so far no mold or material degradation has been found. The roof sheathing moisture content has stayed below 20%, indicating low potential for material degradation. Also the relative humidity at the roof sheathing has stayed within the ASHRAE 160 design criteria except for a short time during the 2011/2012 winter. This was due to a combination of the sealed attic design (minimal venting to the outside) and the duct work not being operated in the attic which usually provides a dehumidification pathway. It was also found that when the humidity was controlled using the HVAC system, it resulted in 7% more cooling energy consumption. In the mixed-humid climate this reduces the cost effectiveness of the sealed attic design as a solution for bringing ducts into a semi-conditioned space. Because of this we are recommending the other alternatives be used to bringing ducts into the conditioned space in both new construction and retrofit work in the mixed-humid climate.

Boudreaux, Philip R [ORNL; Pallin, Simon B [ORNL; Jackson, Roderick K [ORNL

2013-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Preliminary non-destructive assessment of moisture content, hydration and dielectric properties of Portland cement concrete  

E-Print Network [OSTI]

PRELIMINARY NON-DESTRUCTIVE ASSESSMENT OF MOISTURE CONTENT, HYDRATION AND DIELECTRIC PROPERTIES OF PORTLAND CEMENT CONCRETE A Thesis by IVAN AVELAR LEZAMA Submitted to the Office of Graduate Studies of Texas A... AND DIELECTRIC PROPERTIES OF PORTLAND CEMENT CONCRETE A Thesis by IVAN AVELAR LEZAMA Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE...

Avelar Lezama, Ivan

2007-04-25T23:59:59.000Z

242

Effect of moisture on air stripping of non volatile organic contaminants from soil  

E-Print Network [OSTI]

, a fluid phase and a solid phase, similar to the one used for packed bed adsorbers. Mass transfer between the phases was assumed to be controlled by sorption, with first order surface kinetics describing the change of contaminant concentration... . B. Objectives . . Page 1 2 A. Soil Composition and Interaction with Organic Compounds . . B. Effect of Soil Moisture on Contaminant Transport . C. Mathematical Modeling of Contaminant Transport in Soil . D. Air Stripping of Organic...

Alvarez, Roberto

1991-01-01T23:59:59.000Z

243

Low-temperature conversion of high-moisture biomass: Continuous reactor system results  

SciTech Connect (OSTI)

Pacific Northwest Laboratory (PNL) is developing a low-temperature, catalytic process for converting high-moisture biomass feedstocks and other wet organic substances to useful gaseous fuels. This system, in which thermocatalytic conversion takes place in an aqueous environment, was designed to overcome the problems usually encountered with high-water-content feedstocks. The process uses a reduced nickel catalyst at temperatures as low as 350{degree}C and pressures ranging from 2000 to 4000 psig -- conditions favoring the formation of gas consisting mostly of methane. The results of numerous batch tests showed that the system could convert feedstocks not readily converted by conventional methods. Fifteen tests were conducted in a continuous reactor system to further evaluate the effectiveness of the process for high-moisture biomass gasification and to obtain conversion rate data needed for process scaleup. During the tests, the complex gasification reactions were evaluated by several analytical methods. The results of these tests show that the heating value of the gas ranged from 400 to 500 Btu/scf, and if the carbon dioxide is removed, the product gas is pipeline quality. Conversion of the feedstocks was high. Engineering analysis indicates that, based on these results, a tubular reactor can be designed that should convert greater than 99% of the carbon fed as high-moisture biomass to a gaseous product in a reaction time of less than 11 min.

Elliott, D.C.; Sealock, L.J. Jr.; Butner, R.S.; Baker, E.G.; Neuenschwander, G.G.

1989-10-01T23:59:59.000Z

244

Subterranean barriers including at least one weld  

DOE Patents [OSTI]

A subterranean barrier and method for forming same are disclosed, the barrier including a plurality of casing strings wherein at least one casing string of the plurality of casing strings may be affixed to at least another adjacent casing string of the plurality of casing strings through at least one weld, at least one adhesive joint, or both. A method and system for nondestructively inspecting a subterranean barrier is disclosed. For instance, a radiographic signal may be emitted from within a casing string toward an adjacent casing string and the radiographic signal may be detected from within the adjacent casing string. A method of repairing a barrier including removing at least a portion of a casing string and welding a repair element within the casing string is disclosed. A method of selectively heating at least one casing string forming at least a portion of a subterranean barrier is disclosed.

Nickelson, Reva A.; Sloan, Paul A.; Richardson, John G.; Walsh, Stephanie; Kostelnik, Kevin M.

2007-01-09T23:59:59.000Z

245

Completion strategy includes clay and precipitate control  

SciTech Connect (OSTI)

This article describes the conditions which are necessary for a successful oil well completion in the Mississippi and Cherokee zones of South Central Kansas. Topics considered include paraffin precipitation, clay swelling and migration, and iron precipitation. Clays in these zones are sensitive to water-base treating fluids and tend to swell and migrate to the well bore, thereby causing permeability damage. The presence of iron in the Mississippi and Cherokee formations has been indicated by cuttings, core samples, and connate water samples.

Sandy, T.; Gardner, G.R.

1985-05-06T23:59:59.000Z

246

Power generation method including membrane separation  

DOE Patents [OSTI]

A method for generating electric power, such as at, or close to, natural gas fields. The method includes conditioning natural gas containing C.sub.3+ hydrocarbons and/or acid gas by means of a membrane separation step. This step creates a leaner, sweeter, drier gas, which is then used as combustion fuel to run a turbine, which is in turn used for power generation.

Lokhandwala, Kaaeid A. (Union City, CA)

2000-01-01T23:59:59.000Z

247

Rotor assembly including superconducting magnetic coil  

DOE Patents [OSTI]

Superconducting coils and methods of manufacture include a superconductor tape wound concentrically about and disposed along an axis of the coil to define an opening having a dimension which gradually decreases, in the direction along the axis, from a first end to a second end of the coil. Each turn of the superconductor tape has a broad surface maintained substantially parallel to the axis of the coil.

Snitchler, Gregory L. (Shrewsbury, MA); Gamble, Bruce B. (Wellesley, MA); Voccio, John P. (Somerville, MA)

2003-01-01T23:59:59.000Z

248

Nuclear reactor shield including magnesium oxide  

DOE Patents [OSTI]

An improvement in nuclear reactor shielding of a type used in reactor applications involving significant amounts of fast neutron flux, the reactor shielding including means providing structural support, neutron moderator material, neutron absorber material and other components as described below, wherein at least a portion of the neutron moderator material is magnesium in the form of magnesium oxide either alone or in combination with other moderator materials such as graphite and iron.

Rouse, Carl A. (Del Mar, CA); Simnad, Massoud T. (La Jolla, CA)

1981-01-01T23:59:59.000Z

249

Electric power monthly, September 1990. [Glossary included  

SciTech Connect (OSTI)

The purpose of this report is to provide energy decision makers with accurate and timely information that may be used in forming various perspectives on electric issues. The power plants considered include coal, petroleum, natural gas, hydroelectric, and nuclear power plants. Data are presented for power generation, fuel consumption, fuel receipts and cost, sales of electricity, and unusual occurrences at power plants. Data are compared at the national, Census division, and state levels. 4 figs., 52 tabs. (CK)

Not Available

1990-12-17T23:59:59.000Z

250

Early-age concrete temperature and moisture relative to curing effectiveness and projected effects on selected aspects of slab behavior  

E-Print Network [OSTI]

-desiccation. A full scale concrete pavement test study was conducted at the FAA National Airport Pavement Test Facility (NAPTF) near Atlantic City, New Jersey. In this study, the material properties, i.e. thermal conductivity and moisture diffusivity, were...

Ye, Dan

2009-05-15T23:59:59.000Z

251

Examining the Relationship between Antecedent Soil Moisture and Summer Precipitation in the U.S. Great Plains  

E-Print Network [OSTI]

This dissertation focuses on examining the relationship between antecedent soil moisture and summer precipitation in the U.S. Great Plains (GP). The influence of Nino sea surface temperatures (SSTs) on summer precipitation has also been investigated...

Meng, Lei

2010-01-14T23:59:59.000Z

252

Precipitation and soil impacts on partitioning of subsurface moisture in Avena barbata: Observations from a greenhouse experiment  

SciTech Connect (OSTI)

The primary objective of this study was to assess the impact of two grassland soils and precipitation regimes on soil-moisture dynamics. We set up an experiment in a greenhouse, and monitored soil moisture dynamics in mesocosms planted with Avena barbata, an annual species found in California grasslands. By repeating the precipitation input at regular intervals, we were able to observe plant manipulation of soil moisture during well-defined periods during the growing season. We found that the amount of water partitioned to evapotranspiration, seepage, and soil storage varied among different growth stages. Further, both soil type and precipitation regimes had a significant impact on redistributing soil moisture. Whereas in the low-precipitation treatments most water was released to the atmosphere as evapotranspiration, major losses from the high-precipitation treatment occurred as gravity drainage. Observations from this study emphasize the importance of understanding intra-seasonal relationships between vegetation, soil, and water.

Salve, R.; Torn, M.S.

2011-03-01T23:59:59.000Z

253

Impact of Hillslope-Scale Organization of Topography, Soil Moisture, Soil Temperature, and Vegetation on Modeling Surface Microwave Radiation Emission  

E-Print Network [OSTI]

Microwave radiometry will emerge as an important tool for global remote sensing of near-surface soil moisture in the coming decade. In this modeling study, we find that hillslope-scale topography (tens of meters) influences ...

Flores, Alejandro N.

254

Understanding Spatio-Temporal Variability and Associated Physical Controls of Near-Surface Soil Moisture in Different Hydro-Climates  

E-Print Network [OSTI]

Near-surface soil moisture is a key state variable of the hydrologic cycle and plays a significant role in the global water and energy balance by affecting several hydrological, ecological, meteorological, geomorphologic, and other natural processes...

Joshi, Champa

2013-05-06T23:59:59.000Z

255

Moisture Flux Convergence in Regional and Global Climate Models: Implications for Droughts in the Southwestern United States Under Climate Change  

SciTech Connect (OSTI)

The water cycle of the southwestern United States (SW) is dominated by winter storms that maintain a positive annual net precipitation. Analysis of the control and future climate from four pairs of regional and global climate models (RCMs and GCMs) shows that the RCMs simulate a higher fraction of transient eddy moisture fluxes because the hydrodynamic instabilities associated with flow over complex terrain are better resolved. Under global warming, this enables the RCMs to capture the response of transient eddies to increased atmospheric stability that allows more moisture to converge on the windward side of the mountains by blocking. As a result, RCMs simulate enhanced transient eddy moisture convergence in the SW compared to GCMs, although both robustly simulate drying due to enhanced moisture divergence by the divergent mean flow in a warmer climate. This enhanced convergence leads to reduced susceptibility to hydrological change in the RCMs compared to GCMs.

Gao, Yanhong; Leung, Lai-Yung R.; Salathe, E.; Dominguez, Francina; Nijssen, Bart; Lettenmaier, D. P.

2012-05-10T23:59:59.000Z

256

The use of infrared satellite cloud imagery data as proxy data for moisture and diabatic heating in data assimilation  

SciTech Connect (OSTI)

Polar-orbiting and geostationary satellites can provide useful proxy sources of moisture data and diabatic heating. It is shown that the utilization of this information during data assimilation leads to enhanced precipitation in the tropics and has the potential to minimize spinup in the model. Additionally, the utilization of moisture initialization leads to improved agreement between the model and observed precipitation during the early stages of model integration. 22 refs.

Puri, K.; Davidson, N.E. (Bureau of Meteorology, Research Centre, Melbourne (Australia))

1992-10-01T23:59:59.000Z

257

The use of electrical resistance in the plant stem to measure plant response to soil moisture tension and evaporative demand  

E-Print Network [OSTI]

. . . . . . , . . . . . . ~. . . . . . . . . 30 10- Diurnal cotton plant stem electrical resistance readings as recorded simultaneously from three soil moisture levels. ~ 36 Flot 1-P (cotton), Diurnal cotton plant stem electrical resistance readings with soil moisture tension equal to 13... atsespheresl ~ ~ a ~ ~ ~ ~ ~ . ~ ~ ~ ~ ta ~ I ~ ~ ~ t ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ae ~ ~ ~ a ~ ~ t ~ ~ ~ ~ 37 13 ' Electrical resistance in the plant stem, and evapotrans- piration in non-irrigated and irrigated cotton plots during one diurnal period. . ~ 39 Plots...

Box, James E.

1956-01-01T23:59:59.000Z

258

Response of pearl millet [Pennisetum americanum L. (Schum)] to soil moisture in one agroclimatological zone of Niger, West Africa  

E-Print Network [OSTI]

RESPONSE OF PEARL MILLET [(Pennisetum americanum L. (Schum) ] TO SOIL MOISTURE IN ONE AGROCLIMATOLOGICAL ZONE OF NIGER, WEST AFRICA A Thesis by Submitted to the Graduate College of Texas A&M University in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE May 1988 Major subject: Soil Science RESPONSE OF PEARL MILLET [Pennisetum americanum L. (Schum) ] TO SOIL MOISTURE IN ONE AGROCLIMATOLOGICAL ZONE OF NIGER, WEST AFRICA A Thesis by Approved as to style...

Gandah, Mohamadou

1988-01-01T23:59:59.000Z

259

Emergence of the adult pecan weevil Curculio caryae (Horn) in relation to soil mechanical impedance and moisture  

E-Print Network [OSTI]

EMERGENCE OF THE ADULT PECAN NEEVIL urculio ~car ae (Horn) IN RELATION TO SOIL MECHANICAL IMPEDANCE AND MOISTURE A Thesis by CALVIN EARL BLANCHARD Submitted to the Graduate College of Texas AKIM University in partial fulfillment... of the requirement for the degree of MASTER OF SCIENCE May 1981 Major Subject: Entomology EMERGENCE OF THE ADULT PECAN WEEVIL Curculio c~ar ae (Horn) IN RELATION TO SOIL MECHANICAL IMPEDANCE AND MOISTURE A Thesis by CALVIN EARL BLANCHARD Approved as to style...

Blanchard, Calvin Earl

1981-01-01T23:59:59.000Z

260

Optical panel system including stackable waveguides  

DOE Patents [OSTI]

An optical panel system including stackable waveguides is provided. The optical panel system displays a projected light image and comprises a plurality of planar optical waveguides in a stacked state. The optical panel system further comprises a support system that aligns and supports the waveguides in the stacked state. In one embodiment, the support system comprises at least one rod, wherein each waveguide contains at least one hole, and wherein each rod is positioned through a corresponding hole in each waveguide. In another embodiment, the support system comprises at least two opposing edge structures having the waveguides positioned therebetween, wherein each opposing edge structure contains a mating surface, wherein opposite edges of each waveguide contain mating surfaces which are complementary to the mating surfaces of the opposing edge structures, and wherein each mating surface of the opposing edge structures engages a corresponding complementary mating surface of the opposite edges of each waveguide.

DeSanto, Leonard (Dunkirk, MD); Veligdan, James T. (Manorville, NY)

2007-11-20T23:59:59.000Z

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Thermovoltaic semiconductor device including a plasma filter  

DOE Patents [OSTI]

A thermovoltaic energy conversion device and related method for converting thermal energy into an electrical potential. An interference filter is provided on a semiconductor thermovoltaic cell to pre-filter black body radiation. The semiconductor thermovoltaic cell includes a P/N junction supported on a substrate which converts incident thermal energy below the semiconductor junction band gap into electrical potential. The semiconductor substrate is doped to provide a plasma filter which reflects back energy having a wavelength which is above the band gap and which is ineffectively filtered by the interference filter, through the P/N junction to the source of radiation thereby avoiding parasitic absorption of the unusable portion of the thermal radiation energy.

Baldasaro, Paul F. (Clifton Park, NY)

1999-01-01T23:59:59.000Z

262

Critical point anomalies include expansion shock waves  

SciTech Connect (OSTI)

From first-principle fluid dynamics, complemented by a rigorous state equation accounting for critical anomalies, we discovered that expansion shock waves may occur in the vicinity of the liquid-vapor critical point in the two-phase region. Due to universality of near-critical thermodynamics, the result is valid for any common pure fluid in which molecular interactions are only short-range, namely, for so-called 3-dimensional Ising-like systems, and under the assumption of thermodynamic equilibrium. In addition to rarefaction shock waves, diverse non-classical effects are admissible, including composite compressive shock-fan-shock waves, due to the change of sign of the fundamental derivative of gasdynamics.

Nannan, N. R., E-mail: ryan.nannan@uvs.edu [Mechanical Engineering Discipline, Anton de Kom University of Suriname, Leysweg 86, PO Box 9212, Paramaribo, Suriname and Process and Energy Department, Delft University of Technology, Leeghwaterstraat 44, 2628 CA Delft (Netherlands); Guardone, A., E-mail: alberto.guardone@polimi.it [Department of Aerospace Science and Technology, Politecnico di Milano, Via La Masa 34, 20156 Milano (Italy); Colonna, P., E-mail: p.colonna@tudelft.nl [Propulsion and Power, Delft University of Technology, Kluyverweg 1, 2629 HS Delft (Netherlands)

2014-02-15T23:59:59.000Z

263

Optical panel system including stackable waveguides  

DOE Patents [OSTI]

An optical panel system including stackable waveguides is provided. The optical panel system displays a projected light image and comprises a plurality of planar optical waveguides in a stacked state. The optical panel system further comprises a support system that aligns and supports the waveguides in the stacked state. In one embodiment, the support system comprises at least one rod, wherein each waveguide contains at least one hole, and wherein each rod is positioned through a corresponding hole in each waveguide. In another embodiment, the support system comprises at least two opposing edge structures having the waveguides positioned therebetween, wherein each opposing edge structure contains a mating surface, wherein opposite edges of each waveguide contain mating surfaces which are complementary to the mating surfaces of the opposing edge structures, and wherein each mating surface of the opposing edge structures engages a corresponding complementary mating surface of the opposite edges of each waveguide.

DeSanto, Leonard; Veligdan, James T.

2007-03-06T23:59:59.000Z

264

Models of Procyon A including seismic constraints  

E-Print Network [OSTI]

Detailed models of Procyon A based on new asteroseismic measurements by Eggenberger et al (2004) have been computed using the Geneva evolution code including shellular rotation and atomic diffusion. By combining all non-asteroseismic observables now available for Procyon A with these seismological data, we find that the observed mean large spacing of 55.5 +- 0.5 uHz favours a mass of 1.497 M_sol for Procyon A. We also determine the following global parameters of Procyon A: an age of t=1.72 +- 0.30 Gyr, an initial helium mass fraction Y_i=0.290 +- 0.010, a nearly solar initial metallicity (Z/X)_i=0.0234 +- 0.0015 and a mixing-length parameter alpha=1.75 +- 0.40. Moreover, we show that the effects of rotation on the inner structure of the star may be revealed by asteroseismic observations if frequencies can be determined with a high precision. Existing seismological data of Procyon A are unfortunately not accurate enough to really test these differences in the input physics of our models.

P. Eggenberger; F. Carrier; F. Bouchy

2005-01-14T23:59:59.000Z

265

Flexible Ultra Moisture Barrier Film for Thin-Film Photovoltaic Applications  

SciTech Connect (OSTI)

Flexible Thin-film photovoltaic (TFPV) is a low cost alternative to incumbent c-Si PV products as it requires less volume of costly semiconductor materials and it can potentially reduce installation cost. Among the TFPV options, copper indium gallium diselenide (CIGS) has the highest efficiency and is believed to be one of the most attractive candidates to achieve PV cost reduction. However, CIGS cells are very moisture sensitive and require module water vapor transmission rate (WVTR) of less than 1x10-4 gram of water per square meter per day (g-H2O/m2/day). Successful development and commercialization of flexible transparent ultra moisture barrier film is the key to enable flexible CIGS TFPV products, and thus enable ultimate PV cost reduction. At DuPont, we have demonstrated at lab scale that we can successfully make polymer-based flexible transparent ultra moisture barrier film by depositing alumina on polymer films using atomic layer deposition (ALD) technology. The layer by layer ALD approach results in uniform and amorphous structure which effectively reduces pinhole density of the inorganic coating on the polymer, and thus allow the fabrication of flexible barrier film with WVTR of 10-5 g-H2O/m2/day. Currently ALD is a time-consuming process suitable only for high-value, relatively small substrates. To successfully commercialize the ALD-on-plastic technology for the PV industry, there is the need to scale up this technology and improve throughput. The goal of this contract work was to build a prototype demonstrating that the ALD technology could be scaled-up for commercial use. Unfortunately, the prototype failed to produce an ultra-barrier film by the close of the project.

David M. Dean

2012-10-30T23:59:59.000Z

266

Moisture effects in low-slope roofs: Drying rates after water addition with various vapor retarders  

SciTech Connect (OSTI)

Tests have been conducted in the Large Scale Climate Simulator (LSCS) of the US. Building Envelope Research Center at the Oak Ridge National Laboratory (ORNL) to investigate downward drying rates of various unvented, low-slope roof systems. A secondary objective was to study heat flow patterns so as to understand how to control latent heat effects on impermeable heat flux transducers. Nine test sections were tested simultaneously. The sections had a p deck above fibrous-glass insulation and were examples of cold-deck systems. These five sections had various vapor retarder systems on a gypsum board ceiling below the insulation. The other four sections had a lightweight insulating concrete deck below expanded polystyrene insulation and the same vapor retarder systems, and were examples of warm-deck systems. The cold-deck systems had materials that were relatively permeable to water vapor, while the materials in the warm-deck systems were less permeable. All test sections were topped by an impermeable roofing membrane. The test sections were instrumented with thermocouples between all layers and with small heat flux transducers at the bottom and top of the fibrous-glass insulation and in the middle of the expanded polystyrene insulation. Two different kinds of moisture probes were used to qualitatively monitor the movement of the moisture. The heat flux measurements showed that heat conduction dominates the system using impermeable insulation materials, with only a slight increase due to increased thermal conductivity of wet expanded polystyrene. There was significant transfer of latent heat in the test sections with permeable insulation, causing the peak heat fluxes to increase by as much as a factor of two. With temperatures imposed that are typical of summer days, latent heat transfer associated with condensation and evaporation of moisture in the test sections was measured to be as important as the heat transfer by conduction.

Pedersen, C.R. [Technical Univ. of Denmark, Lyngby (Denmark); Petrie, T.W. [Marquette Univ., Milwaukee, WI (United States). Dept. of Mechanical Engineering; Courville, G.E.; Desjarlais, A.O.; Childs, P.W.; Wilkes, K.E. [Oak Ridge National Lab., TN (United States)

1992-10-01T23:59:59.000Z

267

BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting authors, nonprofit publishers, academic institutions, research libraries, and research funders in the common goal of maximizing access to  

E-Print Network [OSTI]

BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting. BioOne provides a sustainable online platform for over 170 journals and books published by nonprofit

Douches, David S.

268

Tropical synoptic scale moisture fields observed from the Nimbus-7 SMMR  

E-Print Network [OSTI]

are clear and the radiating surface is near sea level and warm. Correlation in the low (less than 220 W m ) OLR (wet) regions of the TP and AITCZ have a large scatter and the highest precipitable water values do not correspond to the lowest OLR values... there is little relation between the variations of moisture and the absence of cloud. The lowest (wet) values of OLR, mostly from the TP and AITCZ, occupy s, 15 kg m range (excluding many SMMR values erroneously low) of SMMR precipitable water estimates. Cadet...

Fink, Jeffrey David

1989-01-01T23:59:59.000Z

269

International H2O Project (IHOP) 2002: Datasets Related to Atmospheric Moisture and Rainfall Prediction  

DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

IHOP 2002 was a field experiment that took place over the Southern Great Plains of the United States from 13 May to 25 June 2002. The chief aim of IHOP_2002 was improved characterization of the four-dimensional (4-D) distribution of water vapor and its application to improving the understanding and prediction of convection. The region was an optimal location due to existing experimental and operational facilities, strong variability in moisture, and active convection [copied from http://www.eol.ucar.edu/projects/ihop/]. The project's master list of data identifies 146 publicly accessible datasets.

Schanot, Allen [IHOP 2002 PI; Friesen, Dick [IHOP 2002 PI

270

Phase relationship equation for moisture induced shrink and swell of soils  

E-Print Network [OSTI]

to the w moisture content prior to swell, a = air void coefficient equal to the ratio of air volume change (AV?) to the initial air volume (V?), n(1-S) = ratio of VA to the initial total volume (Vr). The shrinkage form of PREMISS (1. 2), also derived... in Chapter VI, is: AV hw = Sn ? (t + a, ?j r where a? = the air void constant equal to the ratio of dV? to the change in water volume (dV~). The parameters S, n and w are readily obtained from soil samples. Means of obtaining the change im water...

Hoffmann, Stacey Bruemmer

1997-01-01T23:59:59.000Z

271

Responses of bitterweed (Hymenoxys odorata) to 2, 4-D in relation to soil moisture  

E-Print Network [OSTI]

aoistme for shoat three weehs battee syrayfsg with 2, ~ oa iTass 7. Taboos clay lhsdaD clay Ososa clay Valesa clog Valera else' shallow yhase Irioa alar Ceyrsssed 16. 3 1702 2$og sSoae ylents ia this sell asterisk sai yro4aee4 seek... and herbicidal aotion at time of spraying on ths several clay soil types. Mater is universally a component of soils, although ths amounts present may wary from hygrosopio to a quantity sufficient to saturate the soil. FLaM moisture samples msy be oompared...

Sultemeier, George Wayne

1961-01-01T23:59:59.000Z

272

Cavitation controlled acoustic probe for fabric spot cleaning and moisture monitoring  

DOE Patents [OSTI]

A method and apparatus are provided for monitoring a fabric. An acoustic probe generates acoustic waves relative to the fabric. An acoustic sensor, such as an accelerometer is coupled to the acoustic probe for generating a signal representative of cavitation activity in the fabric. The generated cavitation activity representative signal is processed to indicate moisture content of the fabric. A feature of the invention is a feedback control signal is generated responsive to the generated cavitation activity representative signal. The feedback control signal can be used to control the energy level of the generated acoustic waves and to control the application of a cleaning solution to the fabric.

Sheen, Shuh-Haw (Naperville, IL); Chien, Hual-Te (Naperville, IL); Raptis, Apostolos C. (Downers Grove, IL)

1997-01-01T23:59:59.000Z

273

The effect of soil moisture levels on evapotranspiration from cotton and grain sorghum  

E-Print Network [OSTI]

measured value of soil t moisture. Substituting these values into Equations (I), (2) and (3) gave the following three equations: SM =be ct t SM =bK t t SM = d ? b log (t+c ) t (5) (6) The next logical step would have been to evaluate... as several atmospheres pressure which is sufficient tc move water to the leaves of even the tallest trees. The flew cf water can be governed by either the rate at which it is extracted from the soil or the rate at which it moves through the plants...

Schneider, Arland David

1964-01-01T23:59:59.000Z

274

Radius of influence for a cosmic-ray soil moisture probe : theory and Monte Carlo simulations.  

SciTech Connect (OSTI)

The lateral footprint of a cosmic-ray soil moisture probe was determined using diffusion theory and neutron transport simulations. The footprint is radial and can be described by a single parameter, an e-folding length that is closely related to the slowing down length in air. In our work the slowing down length is defined as the crow-flight distance traveled by a neutron from nuclear emission as a fast neutron to detection at a lower energy threshold defined by the detector. Here the footprint is defined as the area encompassed by two e-fold distances, i.e. the area from which 86% of the recorded neutrons originate. The slowing down length is approximately 150 m at sea level for neutrons detected over a wide range of energies - from 10{sup 0} to 10{sup 5} eV. Both theory and simulations indicate that the slowing down length is inversely proportional to air density and linearly proportional to the height of the sensor above the ground for heights up to 100 m. Simulations suggest that the radius of influence for neutrons >1 eV is only slightly influenced by soil moisture content, and depends weakly on the energy sensitivity of the neutron detector. Good agreement between the theoretical slowing down length in air and the simulated slowing down length near the air/ground interface support the conclusion that the footprint is determined mainly by the neutron scattering properties of air.

Desilets, Darin

2011-02-01T23:59:59.000Z

275

Building America Webinar: High Performance Enclosure Strategies: Part II, New Construction- August 13, 2014- Moisture Monitoring Results in an R-40 Wall  

Broader source: Energy.gov [DOE]

This presentation, Moisture Monitoring Results in an R-40 Wall, was presented at the Building America webinar, High Performance Enclosure Strategies, Part II, on August 13, 2014.

276

A comparison of the moisture gauge and the neutron log in air-filled holes at NTS  

SciTech Connect (OSTI)

Two methods are commonly used to measure water content of geologic materials by neutron diffusion, the moisture gauge and the neutron log. Both are used at NTS, the moisture gauge in tunnels, the neutron log in vertical drilled holes. In this work, the moisture gauge and the neutron log are compared for use in air-filled holes NTS. The measurement instruments have evolved with very different operational characteristics and one important physics difference, the source to detector spacing. The moisture gauge has a very short, 0--6 cm spacing, with little internal shielding, and count increases with water. The neutron log has a long spacing, 30--50 cm, substantial internal shielding, and exhibits decreasing count with increasing water. The moisture gauge gives better bed resolution than the neutron log. Because its count increases with water, the moisture gauge is more strongly affected by water in the borehole, especially in dry formations. In these conditions the neutron log is the method of choice. In air-filled holes, if source size or logging time is not a constraint, the relative sensitivity of the two tools to water is determined by the relative strengths of borehole effects as fluid, holesize, or tool-wall gap. If source size is a constraint for safety reasons, the short spacing provides higher countrates for a given detector efficiency and thus better relative precision in determining the true count. If source size is limited because of detector or electronics saturation, the short spacing will be better at high water content, while the long spacing will be better at low water content. The short spacing may have an advantage because it can make better contact with the hole wall and can be more easily corrected for gap. The long spacing tool is currently used in vertical holes at NTS because that is the only tool available from logging contractors. Since they are most concerned with high water contents, the short spacing tool could prove to be better.

Hearst, J.R.; Carlson, R.C.

1993-08-01T23:59:59.000Z

277

Reconstitution of sorghum grain: effects of time, temperature and moisture upon total gas production in an in vitro system  

E-Print Network [OSTI]

of feeding trials b cause of the costs, time and labor involved. experiment vzas designed to determine the effects of lenoth of reconstitution -' r ~c, storage temperature and moisture level upor. the total gas production of reconstituted sorghum grain... for high moisture (over 25 per- cent) ", , rain diets as compared to dry grain. Zn Vitro Fermentation In vitro st?dies are often us d to redu e feed cost in studies on fir-. d c'gestibility. They are noi, designed to duplicate tne numen and only...

Wilfong, Charlie Birch

1969-01-01T23:59:59.000Z

278

Flexible Residential Test Facility: Impact of Infiltration and Ventilation on Measured Cooling Season Energy and Moisture Levels  

SciTech Connect (OSTI)

Air infiltration and ventilation in residential buildings is a very large part of the heating loads, but empirical data regarding the impact on space cooling has been lacking. Moreover, there has been little data on how building tightness might relate to building interior moisture levels in homes in a hot and humid climate. To address this need, BA-PIRC has conducted research to assess the moisture and cooling load impacts of airtightness and mechanical ventilation in two identical laboratory homes in the hot-humid climate over the cooling season.

Parker, D.; Kono, J.; Vieira, R.; Fairey, P.; Sherwin, J.; Withers, C.; Hoak, D.; Beal, D.

2014-05-01T23:59:59.000Z

279

Experimental investigation of moisture and temperature conditioning of C600/5208 graphite/epoxy composite material  

E-Print Network [OSTI]

for this research was a graphite/epoxy system This thesis uses the format of the Journal of Composite Mater. ials. with Celion 6000 fibers in Narmco's 5208 resin system. Two lamanates were tested. The fi~st was a six-ply unidirectional, (0) . and the sec- second... on the effects of moisture absorption a. nd desorption in resin based composite materials. To date the ma?sor emphasis of this research has been 1n the areas of strength degradation and changes in mechanical proper ties. The moisture absorption and desorption...

Grieger, Kenneth Allen

1979-01-01T23:59:59.000Z

280

A soil moisture budget analysis of Texas using basic climatic data while assuming a possible warming trend across the state  

E-Print Network [OSTI]

of the slope (dashed lines) of the regression line of precipitation on mean temperature for the Lower Valley. 35. Isopleths of MTRANGE (in 'F) for Texas during August. 71 36. Percentage of monthly soil moisture (SM) for the High Plains for a O'F (control... are significant at the 95% confidence interval. 74 37. Percentage of monthly soil moisture (SM) for the High Plains for a O'F (control), I' F, 2'F, 3'F, and 4'F increase in the mean annual temperature of Texas. Mean monthly temperatures increase non...

Bjornson, Brian Matthew

1990-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Acoustic wave (AW) based moisture sensor for use with corrosive gases  

DOE Patents [OSTI]

Moisture corrosive gas stream is measured as a function of the difference in resonant frequencies between two acoustic wave (AW) devices, each with a film which accepts at least one of the components of the gas stream. One AW is located in the gas stream while the other is located outside the gas stream but in the same thermal environment. In one embodiment, the film is a hydrophilic material such as SiO{sub 2}. In another embodiment, the SiO{sub 2} is covered with another film which is impermeable to the corrosive gas, such that the AW device in the gas stream measures only the water vapor. In yet another embodiment, the film comprises polyethylene oxide which is hydrophobic and measures only the partial pressure of the corrosive gas. Other embodiments allow for compensation of drift in the system. 8 figs.

Pfeifer, K.B.; Frye, G.C.; Schneider, T.W.

1996-11-05T23:59:59.000Z

282

Acoustic wave (AW) based moisture sensor for use with corrosive gases  

DOE Patents [OSTI]

Moisture corrosive gas stream is measured as a function of the difference in resonant frequencies between two acoustic wave (AW) devices, each with a film which accepts at least one of the components of the gas stream. One AW is located in the gas stream while the other is located outside the gas stream but in the same thermal environment. In one embodiment, the film is a hydrophilic material such as SiO.sub.2. In another embodiment, the SiO.sub.2 is covered with another film which is impermeable to the corrosive gas, such that the AW device in the gas stream measures only the water vapor. In yet another embodiment, the film comprises polyethylene oxide which is hydrophobic and measures only the partial pressure of the corrosive gas. Other embodiments allow for compensation of drift in the system.

Pfeifer, Kent B. (Los Lunas, NM); Frye, Gregory C. (Cedar Crest, NM); Schneider, Thomas W. (Albuquerque, NM)

1996-01-01T23:59:59.000Z

283

Hygric Redistribution in Insulated Assemblies: Retrofitting Residential Envelopes Without Creating Moisture Issues  

SciTech Connect (OSTI)

The Building America program has recognized that most of the current housing stock is in need of energy related retrofits. One of the best ways of reducing the space conditioning energy consumption is to improve the thermal performance of the enclosure by adding exterior board foam insulation. This report quantifies the amount of water that can become trapped in the drainage cavity of typical wall systems, and measures the effect of water trapped in the drainage cavity on the moisture content of the sheathing. This study also attempts to explain the discrepancy between hygrothermal simulations and field performance of low permeance, low R-value exterior insulation (e.g. 3/4-in. foil faced polyisocyanurate) in cold climates.

Smegal, J.; Lstiburek, J.

2013-01-01T23:59:59.000Z

284

Simulation of soil moisture and evapotranspiration in a soil profile during the 1999 MAP-Riviera Campaign Hydrology and Earth System Sciences, 7(6), 903919 (2003) EGU  

E-Print Network [OSTI]

-Riviera Campaign 903 Hydrology and Earth System Sciences, 7(6), 903919 (2003) © EGU Simulation of soil moisture and evapotranspiration scheme in hydrological models. This study presents the validation of soil moisture soil plot at the edge of a corn field. The hydrological model PREVAH was driven using three

Paris-Sud XI, Université de

285

An integral-balance nonlinear model to simulate changes in soil moisture, groundwater and surface runoff dynamics at the hillslope scale  

E-Print Network [OSTI]

An integral-balance nonlinear model to simulate changes in soil moisture, groundwater and surface-state integral-balance model for soil moisture and groundwater dynamics. Development of the model was motivated. ? 2014 Elsevier Ltd. All rights reserved. 1. Introduction Recent studies on the modeling

Jay, Laurent O.

286

., ~., t.o -., '-'~ Effect of moisture content on the composting of pig-manure sawdust litter disposed from the  

E-Print Network [OSTI]

'- ., ~., t.o - ., '-'~ Effect of moisture content on the composting of pig-manure sawdust litter-situ composting, has been developed as one of the recommended methods in Hong Kong to treat pig waste. The system microbial biomass, which is similar to an immature compost. In order to improve the quality of the spent

Tiquia-Arashiro, Sonia M.

287

Soil animal responses to moisture availability are largely scale, not ecosystem dependent: insight from a cross-site  

E-Print Network [OSTI]

Soil animal responses to moisture availability are largely scale, not ecosystem dependent: insight Cruces, NM 88012, USA, 4 USDA ARS Grassland Soil and Water Research Laboratory, Temple, TX 76502, USA, 5 Abstract Climate change will result in reduced soil water availability in much of the world either due

Wall, Diana

288

IMPACTS OF SOIL MOISTURE VARIABILITY ON CONVECTIVE PRECIPITATION IN THE CENTRAL PLAINS THROUGH LAND-ATMOSPHERE FEEDBACKS  

E-Print Network [OSTI]

A suite of regional climate model runs was conducted to examine the impacts of mean soil moisture and model resolution on precipitation events in the U.S. Central Plains, and to investigate the relative impacts of energy balance partitioning and net...

Jones, Aubrey R.

2008-08-20T23:59:59.000Z

289

Investigations of Possible Low-Level Temperature and Moisture Anomalies During the AMIE Field Campaign on Manus Island  

SciTech Connect (OSTI)

This document discusses results stemming from the investigation of near-surface temperature and moisture oddities that were brought to light as part of the Atmospheric Radiation Measurement (ARM) Madden-Julian Oscillation (MJO) Investigation Experiment (AMIE), Dynamics of the Madden-Julian Oscillation (DYNAMO), and Cooperative Indian Ocean experiment on intraseasonal variability in the Year 2011 (CINDY2011) campaigns.

Long, CN; Holdridge, DJ

2012-11-19T23:59:59.000Z

290

Effects of soil moisture and water depth on ERS SAR backscatter measurements from an Alaskan wetland complex  

E-Print Network [OSTI]

2009 Accepted 17 April 2009 Keywords: Wetlands Boreal region Synthetic aperture radar Water level SoilEffects of soil moisture and water depth on ERS SAR backscatter measurements from an Alaskan was negatively correlated to water depth in all open (non-forested) wetlands when water table levels were more

Turetsky, Merritt

291

Two-dimensional Variational Analysis of Near-Surface Moisture from Simulated Radar Refractivity-Related Phase Change Observations  

E-Print Network [OSTI]

provide high-resolution information about the highly variable low-level moisture field. Simulated radar uncertainty and random radar measurement errors. When a separate pre-processing step is applied to unwrap-slant-path water vapor measurements are most effective at the mid to upper levels where slant paths intersect each

Xue, Ming

292

Influence of radar frequency on the relationship between bare surface soil moisture vertical profile and radar backscatter  

E-Print Network [OSTI]

produced from Envisat ASAR and TerraSAR-X data, acquired over bare soils with in situ measurements heterogeneity into account in the backscatter model. Key words: SAR, AIEM, soil moisture profile, bare soil hal in the L, C, and X frequency bands, empirical and semi-empirical models are often calibrated using soil

Paris-Sud XI, Université de

293

CO2 Isotherms Measured on Moisture-Equilbrated Argonne Premium Coals at 550C and 15 Mpa  

SciTech Connect (OSTI)

Sorption isotherms, which describe the coals gas storage capacity, are important for estimating the carbon sequestration potential of coal seams. The DOE-NETL initiated a second inter-laboratory isotherm comparison of coals where CO2 sorption isotherms were collected on moisture-equilibrated coals at temperatures and pressures relevant to CO2 sequestration. Each laboratory used the same coal samples and followed the same general procedure; however, each laboratory used their own apparatus and isotherm measurement technique. This study investigated the inter-laboratory reproducibility of carbon dioxide isotherm measurements on moisture-equilibrated Argonne premium coal samples (Pocahontas #3, Illinois #6, and Beulah Zap). Six independent laboratories provided isotherm data on the three moisture-equilibrated coal samples at 55oC and pressures up to 15 MPa. Agreement among the laboratories was good up to 8 MPa. At the higher pressures, the data among the laboratories diverged significantly for two of the laboratories and coincided reasonably well for four of the laboratories. This work provides guidance for estimating the reproducibility that might be expected when comparing published sorption isotherms on moisture-equilibrated coals from different laboratories.

Goodman, A.L.

2007-05-01T23:59:59.000Z

294

2392 IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, VOL. 41, NO. 10, OCTOBER 2003 Soil Moisture Mapping Using ESTAR Under  

E-Print Network [OSTI]

2392 IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, VOL. 41, NO. 10, OCTOBER 2003 Soil of the entire region. Index Terms--Microwave, remote sensing, soil moisture. I. INTRODUCTION THE FUNDAMENTAL regional heat fluxes [15], and to validate distributed land surface models in order to study the scaling

295

Environmental, Economic, and Energy Assessment of the Ultimate Analysis and Moisture Content of Municipal Solid Waste in a Parallel  

E-Print Network [OSTI]

impact air combustion products: SO2, CO, CO2, NO, and NO2. The moisture content was varied from 10, and § Department of Economics, Rice University, Houston, Texas 77005, United States Department of Chemical and can mitigate air quality degradation associated with combustion of conventional fossil fuels. Co

Alvarez, Pedro J.

296

Variation in soil moisture and N availability modulates carbon and water exchange in a California grassland experiment  

SciTech Connect (OSTI)

Variability in the magnitude and timing of precipitation is predicted to change under future climate scenarios. The primary objective of this study was to understand how variation in precipitation patterns consisting of soil moisture pulses mixed with intermittent dry down events influence ecosystem gas fluxes. We characterized the effects of precipitation amount and timing, N availability, and plant community composition on whole ecosystem and leaf gas exchange in a California annual grassland mesocosm study system that allowed precise control of soil moisture conditions. Ecosystem CO2 and fluxes increased significantly with greater precipitation and were positively correlated with soil moisture. A repeated 10 day dry down period following 11 days of variable precipitation inputs strongly depressed net ecosystem CO2 exchange (NEE) across a range of season precipitation totals, and plant community types. Ecosystem respiration (Re), evapotranspiration (ET) and leaf level photosynthesis (Amax) showed greatest sensitivity to dry down periods in low precipitation plots. Nitrogen additions significantly increased NEE, Re and Amax, particularly as water availability was increased. These results demonstrate that N availability and intermittent periods of soil moisture deficit (across a wide range of cumulative season precipitation totals) strongly modulate ecosystem gas exchange.

St. Clair, S.B.; Sudderth, E.; Fischer, M.L.; Torn, M.S.; Stuart, S.; Salve, R.; Eggett, D.; Ackerly, D.

2009-03-15T23:59:59.000Z

297

INDICATOR: LAKE ERIE ICE COVER Winter ice cover on Lake Erie affects the amount of heat and moisture transferred  

E-Print Network [OSTI]

102 INDICATOR: LAKE ERIE ICE COVER Background Winter ice cover on Lake Erie affects the amount of heat and moisture transferred between the lake and the atmosphere. During winter, ice and snow can decrease the amount of light available below the ice surface for photosynthesis. In the absence of an ice

298

Changes in Moisture, Protein, and Fat Content of Fish and Rice Flour Coextrudates during Single-Screw Extrusion Cooking  

SciTech Connect (OSTI)

Changes in proximate composition of fish and rice flour coextrudates like moisture, protein, and fat content were studied with respect to extrusion process v ariables like barrel temperature, x1 (100200 degrees C); screw speed, x2 (70110 rpm); fish content of the feed, x3 (545 percent); and feed moisture content, x4 (2060 percent). Experiments were conducted at five levels of the process variables based on rotatable experimental design. Response surface models (RSM) were developed that adequately described the changes in moisture, protein, and fat content of the extrudates based on the coeff icient of determination (R2) values of 0.95, 0.99, and 0.94. ANOVA analysis indicated that extrudate moisture content was influenced by x4, protein content by x1 and x3, and fat content by x3 and x4 at P < 0.001. Trends based on response surf ace plots indicated that the x1 of about 200 degrees C, x2 of about 90 rpm, x3 of about 25%, and x4 of about 20% minimized the moisture in the extrudates. Protein content was maximized at x1 of 100 degrees C, x2 > 80 rpm, x3 of about 45 percent, and x4 > 50 percent, and fat content was minimized at x1 of about 200 degrees C, x2 of about 8595 rpm, x3 < 15 percent, and x4 of about >50 percent. Optimized process variables based on a genetic algorithm (GA) for minimum moisture and fat content and maximum protein content were x1 = 199.86, x2 = 109.86, x3 = 32.45, x4 = 20.03; x1 = 199.71, x2 = 90.09, x3 = 15.27, x4 = 58.47; and x1 = 102.97, x2 = 107.67, x3 = 44.56, x4 = 59.54. The predicted values were 17.52 percent, 0.57 percent, and 46.65 percent. Based on the RSM and GA analy sis, extrudate moisture and protein content was influenced by x1, x3, and x4 and fat content by x2, x3, and x4.

Jaya Shankar Tumuluru; Shahab Sokhansanj; Sukumar Bandyopadhyay; A. S. Bawa

2013-02-01T23:59:59.000Z

299

How do elevated [CO2], warming, and reduced precipitation interact to affect soil moisture and LAI in an old field ecosystem?  

SciTech Connect (OSTI)

Soil moisture content and leaf area index (LAI) are properties that will be particularly important in mediating whole system responses to the combined effects of elevated atmospheric [CO2], warming and altered precipitation. Warming and drying will likely reduce soil moisture, and this effect may be exacerbated when these factors are combined. However, elevated [CO2] may increase soil moisture contents and when combined with warming and drying may partially compensate for their effects. The response of LAI to elevated [CO2] and warming will be closely tied to soil moisture status and may mitigate or exacerbate the effects of global change on soil moisture. Using open-top chambers (4-m diameter), the interactive effects of elevated [CO2], warming, and differential irrigation on soil moisture availability were examined in the OCCAM (Old-Field Community Climate and Atmospheric Manipulation) experiment at Oak Ridge National Laboratory in eastern Tennessee. Warming consistently reduced soil moisture contents and this effect was exacerbated by reduced irrigation. However, elevated [CO2] partially compensated for the effects of warming and drying on soil moisture. Changes in LAI were closely linked to soil moisture status. LAI was determined using an AccuPAR ceptometer and both the leaf area duration (LAD) and canopy size were increased by irrigation and elevated [CO2]. The climate of the southeastern United States is predicted to be warmer and drier in the future. This research suggests that although elevated [CO2] will partially ameliorate the effects of warming and drying, losses of soil moisture will increase from old field ecosystems in the future.

Dermody, Orla [University of Tennessee, Knoxville (UTK); Weltzin, Jake [University of Tennessee, Knoxville (UTK); Engel, Elizabeth C. [University of Tennessee, Knoxville (UTK); Allen, Phillip [University of Tennessee, Knoxville (UTK); Norby, Richard J [ORNL

2007-01-01T23:59:59.000Z

300

BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting authors, nonprofit publishers, academic institutions, research libraries, and research funders in the common goal of maximizing access to critical research.  

E-Print Network [OSTI]

BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connectingDavidson College Biology Department, Davidson NC, 2Missouri Western State University Biology Department, St and build systems with tighter regulatory control. Correspondence to: A. Malcolm Campbell, Box 7118

Campbell, A. Malcolm

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting authors, nonprofit publishers, academic institutions, research libraries, and research funders in the common goal of maximizing access to  

E-Print Network [OSTI]

BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting in the biological, ecological, and environmental sciences. BioOne provides a sustainable online platform for over4L 1G6, Canada 6 Suriname Forest Service, P.O. Box 436, Paramaribo, Suriname 7 Current Address

302

BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting authors, nonprofit publishers, academic institutions, research libraries, and research funders in the common goal of maximizing access to critical research.  

E-Print Network [OSTI]

BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting, and environmental sciences. BioOne provides a sustainable online platform for over 170 journals and books published signals that primary energy source for plants, light also controls multiple de- velopmental processes

Deng, Xing-Wang

303

BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting authors, nonprofit publishers, academic institutions, research libraries, and research funders in the common goal of maximizing access to critical research.  

E-Print Network [OSTI]

BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting at the Natural Resources Research Institute, Duluth, MN 55811. John Harte is a professor in the Energy is an assistant pro- fessor in the Department of Biology, University of New Mexico, Albuquerque, NM 87131. M

Small, Eric

304

BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting authors, nonprofit publishers, academic institutions, research libraries, and research funders in the common goal of maximizing access to critical research.  

E-Print Network [OSTI]

BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting, ecological, and environmental sciences. BioOne provides a sustainable online platform for over 170 journals changes associated with parasitism. The species studied span the trophic spectrum from free-living

Yoder, John I.

305

[Article 1 of 7: Motivates and Includes the Consumer  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

and include the consumer exist. Some examples include advanced two-way metering (AMI), demand response (DR), and distributed energy resources (DER). A common misconception is...

306

Magnitude and reactivity consequences of moisture ingress into the modular High-Temperature Gas-Cooled Reactor core  

SciTech Connect (OSTI)

Inadvertent admission of moisture into the primary system of a modular high-temperature gas-cooled reactor has been identified in US Department of Energy-sponsored studies as an important safety concern. The work described here develops an analytical methodology to quantify the pressure and reactivity consequences of steam-generator tube rupture and other moisture-ingress-related incidents. Important neutronic and thermohydraulic processes are coupled with reactivity feedback and safety and control system responses. The rate and magnitude of steam buildup are found to be dominated by major system features such as break size compared with safety valve capacity and reliability and less sensitive to factors such as heat transfer coefficients. The results indicate that ingress transients progress at a slower pace than previously predicted by bounding analyses, with milder power overshoots and more time for operator or automatic corrective actions.

Smith, O.L. (Oak Ridge National Lab., TN (United States))

1992-12-01T23:59:59.000Z

307

Apparatus for reducing the moisture content in combustible material by utilizing the heat from combustion of such material  

SciTech Connect (OSTI)

This patent describes apparatus for preparing moisture containing fuel material for combustion to produce heat energy and for applying the heat energy from the combustion for lowering the moisture content in the fuel material prior to combustion, the improvement comprising: boiler means for the combustion of the fuel material to produce heat energy, grinding apparatus for preparing the fuel material to produce heat energy; means for collecting prepared fuel material and for feeding the collected fuel material to the boiler means; a main gaseous fluid and fuel material conduit system; a second conduit system connecting the boiler means and the grinding apparatus to conduct heat energy to the grinding apparatus; connecting means between the returning side of the main conduit system and the boiler means for maintaining the main conduit system at a negative pressure to promote the flow of hot gaseous medium from the boiler means to the gringing apparatus.

Williams, R.M.

1992-03-17T23:59:59.000Z

308

Flexible Residential Test Facility: Impact of Infiltration and Ventilation on Measured Heating Season Energy and Moisture Levels  

SciTech Connect (OSTI)

Two identical laboratory homes designed to model existing Florida building stock were sealed and tested to 2.5 ACH50. Then, one was made leaky with 70% leakage through the attic and 30% through windows, to a tested value of 9 ACH50. Reduced energy use was measured in the tighter home (2.5 ACH50) in the range of 15% to 16.5% relative to the leaky (9 ACH50) home. Internal moisture loads resulted in higher dew points inside the tight home than the leaky home. Window condensation and mold growth occurred inside the tight home. Even cutting internal moisture gains in half to 6.05 lbs/day, the dew point of the tight home was more than 15 degrees F higher than the outside dry bulb temperature. The homes have single pane glass representative of older Central Florida homes.

Vieira, R.; Parker, D.; Fairey, P.; Sherwin, J.; Withers, C.; Hoak, D.

2013-09-01T23:59:59.000Z

309

Short residence time coal liquefaction process including catalytic hydrogenation  

DOE Patents [OSTI]

Normally solid dissolved coal product and a distillate liquid product are produced by continuously passing a feed slurry comprising raw feed coal and a recycle solvent oil and/or slurry together with hydrogen to a preheating-reaction zone, the hydrogen pressure in the preheating-reaction zone being at least 1,500 psig (105 kg/cm[sup 2]), reacting the slurry in the preheating-reaction zone at a temperature in the range of between about 455 and about 500 C to dissolve the coal to form normally liquid coal and normally solid dissolved coal. A total slurry residence time is maintained in the reaction zone ranging from a finite value from about 0 to about 0.2 hour, and reaction effluent is continuously and directly contacted with a quenching fluid to substantially immediately reduce the temperature of the reaction effluent to below 425 C to substantially inhibit polymerization so that the yield of insoluble organic matter comprises less than 9 weight percent of said feed coal on a moisture-free basis. The reaction is performed under conditions of temperature, hydrogen pressure and residence time such that the quantity of distillate liquid boiling within the range C[sub 5]-454 C is an amount at least equal to that obtainable by performing the process under the same condition except for a longer total slurry residence time, e.g., 0.3 hour. Solvent boiling range liquid is separated from the reaction effluent and recycled as process solvent. The amount of solvent boiling range liquid is sufficient to provide at least 80 weight percent of that required to maintain the process in overall solvent balance. 6 figs.

Anderson, R.P.; Schmalzer, D.K.; Wright, C.H.

1982-05-18T23:59:59.000Z

310

Short residence time coal liquefaction process including catalytic hydrogenation  

DOE Patents [OSTI]

Normally solid dissolved coal product and a distillate liquid product are produced by continuously passing a feed slurry comprising raw feed coal and a recycle solvent oil and/or slurry together with hydrogen to a preheating-reaction zone (26, alone, or 26 together with 42), the hydrogen pressure in the preheating-reaction zone being at least 1500 psig (105 kg/cm.sup.2), reacting the slurry in the preheating-reaction zone (26, or 26 with 42) at a temperature in the range of between about 455.degree. and about 500.degree. C. to dissolve the coal to form normally liquid coal and normally solid dissolved coal. A total slurry residence time is maintained in the reaction zone ranging from a finite value from about 0 to about 0.2 hour, and reaction effluent is continuously and directly contacted with a quenching fluid (40, 68) to substantially immediately reduce the temperature of the reaction effluent to below 425.degree. C. to substantially inhibit polymerization so that the yield of insoluble organic matter comprises less than 9 weight percent of said feed coal on a moisture-free basis. The reaction is performed under conditions of temperature, hydrogen pressure and residence time such that the quantity of distillate liquid boiling within the range C.sub.5 -454.degree. C. is an amount at least equal to that obtainable by performing the process under the same condition except for a longer total slurry residence time, e.g., 0.3 hour. Solvent boiling range liquid is separated from the reaction effluent (83) and recycled as process solvent (16). The amount of solvent boiling range liquid is sufficient to provide at least 80 weight percent of that required to maintain the process in overall solvent balance.

Anderson, Raymond P. (Overland Park, KS); Schmalzer, David K. (Englewood, CO); Wright, Charles H. (Overland Park, KS)

1982-05-18T23:59:59.000Z

311

Field-scale investigation of enhanced petroleum hydrocarbon biodegradation in the vadose zone combining soil venting as an oxygen source with moisture and nutrient addition. Appendices. Doctoral thesis  

SciTech Connect (OSTI)

This document contains appendices regarding a reprint on a field scale investigation of enhanced petroleum hydrocarbon biodegradation in the vadose zone combining soil venting as a oxygen source with moisture and nutrient addition.

Miller, R.N.

1990-01-01T23:59:59.000Z

312

Biomarkers Core Lab Price List Does NOT Include  

E-Print Network [OSTI]

v3102014 Biomarkers Core Lab Price List Does NOT Include Kit Cost PURCHASED by INVESTIGATOR/1/2013 Page 1 of 5 #12;Biomarkers Core Lab Price List Does NOT Include Kit Cost PURCHASED by INVESTIGATOR

Grishok, Alla

313

Including Retro-Commissioning in Federal Energy Savings Performance Contracts  

Broader source: Energy.gov [DOE]

Guidance document on the importance of (and steps to) including retro-commissioning in Federal energy savings performance contracts (ESPCs).

314

analysis including plasma: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Assembly 2010 Space Plasmas in the Solar System, including Planetary Magnetospheres (D) Solar Variability, Cosmic Rays and Climate (D21) GEOMAGNETIC ACTIVITY AT HIGH-LATITUDE:...

315

Energy Department Expands Gas Gouging Reporting System to Include...  

Office of Environmental Management (EM)

Washington, DC - Energy Secretary Samuel W. Bodman announced today that the Department of Energy has expanded its gas gouging reporting system to include a toll-free telephone...

316

PLOT: A UNIX PROGRAM FOR INCLUDING GRAPHICS IN DOCUMENTS  

E-Print Network [OSTI]

simple, easy-to-read graphics language designed specificallyPROGRAM FOR INCLUDING GRAPHICS IN DOCUMENTS Pavel Curtismeanings as in the GRAFPAC graphics system. Definl. ~ tions

Curtis, Pavel

2013-01-01T23:59:59.000Z

317

U-182: Microsoft Windows Includes Some Invalid Certificates  

Broader source: Energy.gov [DOE]

The operating system includes some invalid intermediate certificates. The vulnerability is due to the certificate authorities and not the operating system itself.

318

Organic acid preservation of high-moisture sorghum grain and its feeding value for growing-finishing swine  

E-Print Network [OSTI]

to the 24 to 36% moisture grain when it was harvested in mid-July but extensive mold growth was noted in one bin after 70 days. This required that it be retreated which raised the acid content from about 1. 5 to 3. 4 percent. The failure of the grain... effective in preserving the grain harvested in mid-July that was used in the second group feeding trial. Ho mold growth was found in the three bins and essentially no microbial growth could be plated from grains preserved with 1. 1/ acid after six weeks...

Knabe, Darrell Albert

1973-01-01T23:59:59.000Z

319

A method of determining the dissolved oxygen in the moisture of a porous medium and some oxygen diffusion studies  

E-Print Network [OSTI]

this dissolved oxygen The sample chamber apparatus gives ocnsplcte seal of the bottle from the atmosphere The ohsabor does not require a large ameunt Of nitrogen Sb remove all the oxygen from it, It is easily portable and light in weight The proposed method... METHOD QF DETRHRIUIHO THE DISSOLVED OXmEK IE THE MOISTURE OF A POROUS ERDD% @AD SMfE QXYOEB DKFFUSIOE STUDIES ' INTRO DUO fQRF, I Oxygen, bas been known to be important in plant growth fox maay years There has been a great deal of xesearoh...

Runkles, Jack Ralph

1952-01-01T23:59:59.000Z

320

Influence of kernel size on the presence of Aspergillus flavus, aflatoxin content and moisture content in Dominican Republic grown peanuts  

E-Print Network [OSTI]

, Aflatoxin Content and Moisture Content in Dominican Republic Grown Peanuts (Auqust, 1969) Teodoro Herrera-Perez, B. S. Ingeniero Agronomo, Escuela Superior de Agricultura "Antonio Narro". Directed by: Dr. David W. Rosberg. Incidence oi As..., Dominican Republic for provid- ing the friendly environment which made this work and my stay in this c ountry !!rore enjoyable. I a!r d e;:!Iy ir d; bt-. d Lo Dr. Rafael Nirabal Roclriguc z and Nr. Tais Crouch for their friendsnip and help which fa- ci1...

Herrera-Perez, Teodoro

1969-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

FOR MORE INFORMATION, INCLUDING PROGRAM REQUIREMENTS AND COURSE LISTINGS: http://igmcs.utk.edu/  

E-Print Network [OSTI]

COURSES OFFERED SPRING '08 COMPUTATIONAL SCIENCE: INHERENTLY INTERDISCIPLINARY Computational modeling and simulation are indispensable tools in nearly every eld of science and engineering. People trained in Computational Science nd themselves in very high demand, especially for the most exciting, leading edge work

Tennessee, University of

322

Energy Transitions: A Systems Approach Including Marcellus Shale Gas Development  

E-Print Network [OSTI]

Energy Transitions: A Systems Approach Including Marcellus Shale Gas Development A Report Transitions: A Systems Approach Including Marcellus Shale Gas Development Executive Summary In the 21st the Marcellus shale In addition to the specific questions identified for the case of Marcellus shale gas in New

Angenent, Lars T.

323

Articles which include chevron film cooling holes, and related processes  

DOE Patents [OSTI]

An article is described, including an inner surface which can be exposed to a first fluid; an inlet; and an outer surface spaced from the inner surface, which can be exposed to a hotter second fluid. The article further includes at least one row or other pattern of passage holes. Each passage hole includes an inlet bore extending through the substrate from the inlet at the inner surface to a passage hole-exit proximate to the outer surface, with the inlet bore terminating in a chevron outlet adjacent the hole-exit. The chevron outlet includes a pair of wing troughs having a common surface region between them. The common surface region includes a valley which is adjacent the hole-exit; and a plateau adjacent the valley. The article can be an airfoil. Related methods for preparing the passage holes are also described.

Bunker, Ronald Scott; Lacy, Benjamin Paul

2014-12-09T23:59:59.000Z

324

Turbomachine injection nozzle including a coolant delivery system  

DOE Patents [OSTI]

An injection nozzle for a turbomachine includes a main body having a first end portion that extends to a second end portion defining an exterior wall having an outer surface. A plurality of fluid delivery tubes extend through the main body. Each of the plurality of fluid delivery tubes includes a first fluid inlet for receiving a first fluid, a second fluid inlet for receiving a second fluid and an outlet. The injection nozzle further includes a coolant delivery system arranged within the main body. The coolant delivery system guides a coolant along at least one of a portion of the exterior wall and around the plurality of fluid delivery tubes.

Zuo, Baifang (Simpsonville, SC)

2012-02-14T23:59:59.000Z

325

Including costs of supply chain risk in strategic sourcing decisions  

E-Print Network [OSTI]

Cost evaluations do not always include the costs associated with risks when organizations make strategic sourcing decisions. This research was conducted to establish and quantify the impact of risks and risk-related costs ...

Jain, Avani

2009-01-01T23:59:59.000Z

326

FINITE ELEMENT ANALYSIS OF STEEL WELDED COVERPLATE INCLUDING COMPOSITE DOUBLERS  

E-Print Network [OSTI]

With the increasing focus on welded bridge members resulting in crack initiation and propagation, there is a large demand for creative solutions. One of these solutions includes the application of composite doublers over the critical weld. In order...

Petri, Brad

2008-05-15T23:59:59.000Z

327

atlantic region including: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

R: L. Tossey, T. Beeson, Parks, B. TruittTNC, UD MPEO staff 2 Climate scenarios of sea level rise for the northeast Atlantic Ocean: a study including the effects of ocean...

328

T-603: Mac OS X Includes Some Invalid Comodo Certificates  

Broader source: Energy.gov [DOE]

The operating system includes some invalid certificates. The vulnerability is due to the invalid certificates and not the operating system itself. Other browsers, applications, and operating systems are affected.

329

Limited Personal Use of Government Office Equipment including Information Technology  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

The Order establishes requirements and assigns responsibilities for employees' limited personal use of Government resources (office equipment and other resources including information technology) within DOE, including NNSA. The Order is required to provide guidance on appropriate and inappropriate uses of Government resources. This Order was certified 04/23/2009 as accurate and continues to be relevant and appropriate for use by the Department. Certified 4-23-09. No cancellation.

2005-01-07T23:59:59.000Z

330

Impact of Infiltration and Ventilation on Measured Space Conditioning Energy and Moisture Levels in the Hot-Humid Climate, Cocoa, Florida (Fact Sheet)  

SciTech Connect (OSTI)

Air infiltration and ventilation in residential buildings is a very large part of the heating loads, but empirical data regarding the impact on space cooling has been lacking. Moreover, there has been little data on how building tightness might relate to building interior moisture levels in homes in a hot and humid climate. To address this need, BA-PIRC has conducted research to assess the moisture and cooling load impacts of airtightness and mechanical ventilation in two identical laboratory homes in the hot-humid climate over the cooling season. ?

Not Available

2014-04-01T23:59:59.000Z

331

Thin film solar cell including a spatially modulated intrinsic layer  

DOE Patents [OSTI]

One or more thin film solar cells in which the intrinsic layer of substantially amorphous semiconductor alloy material thereof includes at least a first band gap portion and a narrower band gap portion. The band gap of the intrinsic layer is spatially graded through a portion of the bulk thickness, said graded portion including a region removed from the intrinsic layer-dopant layer interfaces. The band gap of the intrinsic layer is always less than the band gap of the doped layers. The gradation of the intrinsic layer is effected such that the open circuit voltage and/or the fill factor of the one or plural solar cell structure is enhanced.

Guha, Subhendu (Troy, MI); Yang, Chi-Chung (Troy, MI); Ovshinsky, Stanford R. (Bloomfield Hills, MI)

1989-03-28T23:59:59.000Z

332

Solar Energy Education. Renewable energy: a background text. [Includes glossary  

SciTech Connect (OSTI)

Some of the most common forms of renewable energy are presented in this textbook for students. The topics include solar energy, wind power hydroelectric power, biomass ocean thermal energy, and tidal and geothermal energy. The main emphasis of the text is on the sun and the solar energy that it yields. Discussions on the sun's composition and the relationship between the earth, sun and atmosphere are provided. Insolation, active and passive solar systems, and solar collectors are the subtopics included under solar energy. (BCS)

Not Available

1985-01-01T23:59:59.000Z

333

Methods of producing adsorption media including a metal oxide  

DOE Patents [OSTI]

Methods of producing a metal oxide are disclosed. The method comprises dissolving a metal salt in a reaction solvent to form a metal salt/reaction solvent solution. The metal salt is converted to a metal oxide and a caustic solution is added to the metal oxide/reaction solvent solution to adjust the pH of the metal oxide/reaction solvent solution to less than approximately 7.0. The metal oxide is precipitated and recovered. A method of producing adsorption media including the metal oxide is also disclosed, as is a precursor of an active component including particles of a metal oxide.

Mann, Nicholas R; Tranter, Troy J

2014-03-04T23:59:59.000Z

334

Biomass Potentials from California Forest and Shrublands Including Fuel  

E-Print Network [OSTI]

Biomass Potentials from California Forest and Shrublands Including Fuel Reduction Potentials-04-004 February 2005 Revised: October 2005 Arnold Schwarzenegger, Governor, State of California #12;Biomass Tiangco, CEC Bryan M. Jenkins, University of California #12;Biomass Potentials from California Forest

335

Project Management Business Process Project Delivery Processes Includes VE Budget  

E-Print Network [OSTI]

Project Management Business Process Project Delivery Processes Includes VE Budget Schedule Activities that do/could feed into PMBP LEGEND VE Cost Avoidance Program Coverage Document Results (Before, could use the value methodology to facilitate after action review. The project manager is responsible

US Army Corps of Engineers

336

DISTINCTIONS The unique combination of factors which distinguish Berea includes  

E-Print Network [OSTI]

throughout Appala- chia. SUSTAINABLE CAMPUS FEATURES The College environment demonstrates sustainable living and enhances student learning. Recently renovated historical buildings and residence halls include sustain, Washington Monthly ranked Berea the #1 liberal arts college in the nation Listed as a "Best Buy" college

Baltisberger, Jay H.

337

Free Energy Efficiency Kit includes CFL light bulbs,  

E-Print Network [OSTI]

Free Energy Efficiency Kit Kit includes CFL light bulbs, spray foam, low-flow shower head, and more! Building Science 101 Presentation BPI Certified Building Professionals will present home energy efficiency for discounted energy assessments. FREE HOME ENERGY EFFICIENCY SEMINAR N e w R i ver L i g ht & Pow e r a n d W

Rose, Annkatrin

338

Area of cooperation includes: Joint research and development on  

E-Print Network [OSTI]

Technologies August 2, 2006: HCL Technologies Ltd (HCL), India's leading global IT services company, has signed projects that are using this technology currently such as BioGrid in Japan, National Grid Service in UKArea of cooperation includes: · Joint research and development on Grid computing technologies

Buyya, Rajkumar

339

Energy Transitions: A Systems Approach Including Marcellus Shale Gas Development  

E-Print Network [OSTI]

Energy Transitions: A Systems Approach Including Marcellus Shale Gas Development A Report Engineering) W. VA #12;Energy Transitions: A Systems Approach August 2011 version Page 2 Energy Transitions sources globally, some very strong short-term drivers of energy transitions reflect rising concerns over

Walter, M.Todd

340

Procedures in Modules (1) Including all procedures within modules  

E-Print Network [OSTI]

Procedures in Modules (1) Including all procedures within modules works very well in almost all designing these if possible #12;Procedures in Modules (2) These are very much like internal procedures Works very well in almost all programs Everything accessible in the module can also be used in the procedure

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

FORUMA Hamilton Spectator Town Hall Event SPEAKERS INCLUDE  

E-Print Network [OSTI]

R001990104 OPEN FORUMA Hamilton Spectator Town Hall Event SPEAKERS INCLUDE: STEVE BUIST, Spectator, former chairman of Hamilton-Wentworth region and now president and CEO of the Hamilton Community Foundation. DR. CHRIS MACKIE, Hamilton's associate medical officer of health. MARK CHAMBERLAIN, president

Thompson, Michael

342

DO NOT INCLUDE: flatten cardboard staples, tape & envelope windows ok  

E-Print Network [OSTI]

/ bottles Metal items other than cans/foil Napkins Paper towels Plastic bags Plastic films Plastic utensilsDO NOT INCLUDE: flatten cardboard staples, tape & envelope windows ok Aerosol cans Books Bottle, PDAs, inkjet cartridges, CFL bulbs (cushioned, sealed in plastic) computers, printers, printer

Wolfe, Patrick J.

343

cDNA encoding a polypeptide including a hevein sequence  

DOE Patents [OSTI]

A cDNA clone (HEV1) encoding hevein was isolated via polymerase chain reaction (PCR) using mixed oligonucleotides corresponding to two regions of hevein as primers and a Hevea brasiliensis latex cDNA library as a template. HEV1 is 1,018 nucleotides long and includes an open reading frame of 204 amino acids.

Raikhel, N.V.; Broekaert, W.F.; Namhai Chua; Kush, A.

1993-02-16T23:59:59.000Z

344

ASTRO-F/FIS observing simulation including detector characteristics  

E-Print Network [OSTI]

ASTRO-F/FIS observing simulation including detector characteristics Woong-Seob Jeong a,*, Soojong instruments, the far-infrared surveyor (FIS) will map the entire sky in four bands using short wavelength (SW- oped a suite of software with an aim to simulate the FIS observations (Jeong et al., 2000, 2003, 2004

Pak, Soojong

345

ASTRO-F/FIS Observing Simulation Including Detector Characteristics  

E-Print Network [OSTI]

ASTRO-F/FIS Observing Simulation Including Detector Characteristics Woong-Seob Jeong1, Soojong Pak1 simulations to examined the detector characteristics on the FIS instrument (Far- Infrared Surveyor) images narrow and wide bands using a short wavelength (SW) and long wavelength (LW) detector array. The FIS (Far

Lee, Hyung Mok

346

Methods of Purchasing Purchasing methods include the different  

E-Print Network [OSTI]

" purchases must be reviewed and approved by the Controller's Office. This may result in the end user beingMethods of Purchasing Purchasing methods include the different processes of ordering goods and/or services, and encumbering funds. #12;Method of Purchase Field Purchase Orders (FPO) Accepted

347

Including Blind Students in Computer Science Through Access to Graphs  

E-Print Network [OSTI]

Including Blind Students in Computer Science Through Access to Graphs Suzanne Balik, Sean Mealin SKetching tool, GSK, to provide blind and sighted people with a means to create, examine, and share graphs (node-link diagrams) in real-time. GSK proved very effective for one blind computer science student

Young, R. Michael

348

HTS Conductor Design Issues Including Quench and Stability,  

E-Print Network [OSTI]

/background · Stability and protection are crucial issues for HTS tapes and coils applied to electric power devices. ­Both for the economic argument for HTS AC applications like cables and transformers. · Conductor design is importantHTS Conductor Design Issues Including Quench and Stability, AC Losses, and Fault Currents M. J

349

Bayesian hierarchical reconstruction of protein profiles including a digestion model  

E-Print Network [OSTI]

Bayesian hierarchical reconstruction of protein profiles including a digestion model Pierre to recover the protein biomarkers content in a robust way. We will focus on the digestion step since and each branch to a molecular processing such as digestion, ionisation and LC-MS separation

Paris-Sud XI, Universit de

350

GRADUATE STUDIES IN BUILDING TECHNOLOGY AN INTERDISCIPLINARY PROGRAM INCLUDING  

E-Print Network [OSTI]

-growing economies in other parts of the world, there is a growing demand for practical, sustainable building designs as the broader architectural design and construction processes. Likely careers of graduates are in the building1 GRADUATE STUDIES IN BUILDING TECHNOLOGY AN INTERDISCIPLINARY PROGRAM INCLUDING DEPARTMENT

Reif, Rafael

351

Requirements: A minimum of 15 PSYC credits, including  

E-Print Network [OSTI]

» Three other 2000-3000-level PSYC courses (any area) No more than 3 credits of PSYC 3889 or 3999 canRequirements: A minimum of 15 PSYC credits, including: » One Area I course » One Area II course) ___2100 (Principles of Research in Psychology) Area I. Social, Developmental, Clinical, & Industrial

Alpay, S. Pamir

352

Effects of outside storage on the energy potential of hardwood particulate fuels: part 1. Moisture content and temperature  

SciTech Connect (OSTI)

Widespread use of woody materials for industrial fuels has generated interest and concern about the energy value of fuels stored outdoors. This paper reports on the effect of storage for periods up to 1 year on the temperature and moisture content (MC) of wood particulate fuels in cone-shaped piles according to the type of fuel and height of pile. Three fuels - hardwood whole-tree chips, bark, and sawdust - were stored in piles 10, 15, and 20 feet high. The experimental piles were built during the late summer of 1978 at the Union Camp woodyard in Ford, Virginia. Internal pile temperatures rose rapidly during the first weeks to highs of 45 degrees C for whole-tree chips and 73 degrees C for bark and sawdust. In the bark and chip piles these temperatures fluctuated seasonally. The interior temperature of the sawdust pile was insensitive to ambient temperature changes and declined slowly throughout the remainder of the study. Within the first 60 to 120 days of storage, the surfaces of all piles became saturated with moisture. The interior zones of the bark and sawdust piles remained at or slightly above the original MC while the corresponding regions of the chip pile exhibited some drying. After 1 year's time, the weighted average MCs of chips, bark, and sawdust increased by 84, 108, and 191 percent, respectively, over the original MCs. To minimize increases of MC in stored woody fuels, storage time should be kept to less than 60 days, chips should be preferred to bark and sawdust, and piles should be built as high as possible consistent with available space and storage procedures which limit the potential for spontaneous combustion.

White, M.S.; Curtis, M.L.; Sarles, R.L.; Green, D.W.

1983-06-01T23:59:59.000Z

353

Multi-processor including data flow accelerator module  

DOE Patents [OSTI]

An accelerator module for a data flow computer includes an intelligent memory. The module is added to a multiprocessor arrangement and uses a shared tagged memory architecture in the data flow computer. The intelligent memory module assigns locations for holding data values in correspondence with arcs leading to a node in a data dependency graph. Each primitive computation is associated with a corresponding memory cell, including a number of slots for operands needed to execute a primitive computation, a primitive identifying pointer, and linking slots for distributing the result of the cell computation to other cells requiring that result as an operand. Circuitry is provided for utilizing tag bits to determine automatically when all operands required by a processor are available and for scheduling the primitive for execution in a queue. Each memory cell of the module may be associated with any of the primitives, and the particular primitive to be executed by the processor associated with the cell is identified by providing an index, such as the cell number for the primitive, to the primitive lookup table of starting addresses. The module thus serves to perform functions previously performed by a number of sections of data flow architectures and coexists with conventional shared memory therein. A multiprocessing system including the module operates in a hybrid mode, wherein the same processing modules are used to perform some processing in a sequential mode, under immediate control of an operating system, while performing other processing in a data flow mode.

Davidson, George S. (Albuquerque, NM); Pierce, Paul E. (Albuquerque, NM)

1990-01-01T23:59:59.000Z

354

Conversion of geothermal waste to commercial products including silica  

DOE Patents [OSTI]

A process for the treatment of geothermal residue includes contacting the pigmented amorphous silica-containing component with a depigmenting reagent one or more times to depigment the silica and produce a mixture containing depigmented amorphous silica and depigmenting reagent containing pigment material; separating the depigmented amorphous silica and from the depigmenting reagent to yield depigmented amorphous silica. Before or after the depigmenting contacting, the geothermal residue or depigmented silica can be treated with a metal solubilizing agent to produce another mixture containing pigmented or unpigmented amorphous silica-containing component and a solubilized metal-containing component; separating these components from each other to produce an amorphous silica product substantially devoid of metals and at least partially devoid of pigment. The amorphous silica product can be neutralized and thereafter dried at a temperature from about 25.degree. C. to 300.degree. C. The morphology of the silica product can be varied through the process conditions including sequence contacting steps, pH of depigmenting reagent, neutralization and drying conditions to tailor the amorphous silica for commercial use in products including filler for paint, paper, rubber and polymers, and chromatographic material.

Premuzic, Eugene T. (East Moriches, NY); Lin, Mow S. (Rocky Point, NY)

2003-01-01T23:59:59.000Z

355

Soil moisture surpasses elevated CO2 and temperature as a control on soil carbon dynamics in a multi-factor climate change experiment  

SciTech Connect (OSTI)

Some single-factor experiments suggest that elevated CO2 concentrations can increase soil carbon, but few experiments have examined the effects of interacting environmental factors on soil carbon dynamics. We undertook studies of soil carbon and nitrogen in a multi-factor (CO2 x temperature x soil moisture) climate change experiment on a constructed old-field ecosystem. After four growing seasons, elevated CO2 had no measurable effect on carbon and nitrogen concentrations in whole soil, particulate organic matter (POM), and mineral-associated organic matter (MOM). Analysis of stable carbon isotopes, under elevated CO2, indicated between 14 and 19% new soil carbon under two different watering treatments with as much as 48% new carbon in POM. Despite significant belowground inputs of new organic matter, soil carbon concentrations and stocks in POM declined over four years under soil moisture conditions that corresponded to prevailing precipitation inputs (1,300 mm yr-1). Changes over time in soil carbon and nitrogen under a drought treatment (approximately 20% lower soil water content) were not statistically significant. Reduced soil moisture lowered soil CO2 efflux and slowed soil carbon cycling in the POM pool. In this experiment, soil moisture (produced by different watering treatments) was more important than elevated CO2 and temperature as a control on soil carbon dynamics.

Garten Jr, Charles T [ORNL; Classen, Aimee T [ORNL; Norby, Richard J [ORNL

2009-01-01T23:59:59.000Z

356

System and method for 100% moisture and basis weight measurement of moving paper  

DOE Patents [OSTI]

A system for characterizing a set of properties for a moving substance are disclosed. The system includes: a first near-infrared linear array; a second near-infrared linear array; a first filter transparent to a first absorption wavelength emitted by the moving substance and juxtaposed between the substance and the first array; a second filter blocking the first absorption wavelength emitted by the moving substance and juxtaposed between the substance and the second array; and a computational device for characterizing data from the arrays into information on a property of the substance. The method includes the steps of: filtering out a first absorption wavelength emitted by a substance; monitoring the first absorption wavelength with a first near-infrared linear array; blocking the first wavelength from reaching a second near-infrared linear array; and characterizing data from the arrays into information on a property of the substance.

Hernandez, Jose E. (Livermore, CA); Koo, Jackson C. (San Ramon, CA)

2002-01-01T23:59:59.000Z

357

Expensive Moisture/Insulation System Problems at Several Central Florida and South Texas Nursing Homes  

E-Print Network [OSTI]

. There was mold and mildew everywhere including on lamp shades, on beds and behind the vinyl wall covering. There were low cost thru - the -wall air conditionexs that removed minimal humidity. There were also 70 tempomy portable dehumidifiers in one... building! The walls were stucco over polystyrene foam (commonly called E.I.F.S.). The caulk in construction joints left much to be desired (it was terrible - holes everywhere). There was no vapor banier in the ceilings. There was vinyl wall covering...

Lotz, W. A.

2000-01-01T23:59:59.000Z

358

A coke oven model including thermal decomposition kinetics of tar  

SciTech Connect (OSTI)

A new one-dimensional coke oven model has been developed for simulating the amount and the characteristics of by-products such as tar and gas as well as coke. This model consists of both heat transfer and chemical kinetics including thermal decomposition of coal and tar. The chemical kinetics constants are obtained by estimation based on the results of experiments conducted to investigate the thermal decomposition of both coal and tar. The calculation results using the new model are in good agreement with experimental ones.

Munekane, Fuminori; Yamaguchi, Yukio [Mitsubishi Chemical Corp., Yokohama (Japan); Tanioka, Seiichi [Mitsubishi Chemical Corp., Sakaide (Japan)

1997-12-31T23:59:59.000Z

359

Composite armor, armor system and vehicle including armor system  

DOE Patents [OSTI]

Composite armor panels are disclosed. Each panel comprises a plurality of functional layers comprising at least an outermost layer, an intermediate layer and a base layer. An armor system incorporating armor panels is also disclosed. Armor panels are mounted on carriages movably secured to adjacent rails of a rail system. Each panel may be moved on its associated rail and into partially overlapping relationship with another panel on an adjacent rail for protection against incoming ordnance from various directions. The rail system may be configured as at least a part of a ring, and be disposed about a hatch on a vehicle. Vehicles including an armor system are also disclosed.

Chu, Henry S.; Jones, Warren F.; Lacy, Jeffrey M.; Thinnes, Gary L.

2013-01-01T23:59:59.000Z

360

cDNA encoding a polypeptide including a hevein sequence  

DOE Patents [OSTI]

A cDNA clone (HEV1) encoding hevein was isolated via polymerase chain reaction (PCR) using mixed oligonucleotides corresponding to two regions of hevein as primers and a Hevea brasiliensis latex cDNA library as a template. HEV1 is 1018 nucleotides long and includes an open reading frame of 204 amino acids. The deduced amino acid sequence contains a pu GOVERNMENT RIGHTS This application was funded under Department of Energy Contract DE-AC02-76ER01338. The U.S. Government has certain rights under this application and any patent issuing thereon.

Raikhel, Natasha V. (Okemos, MI); Broekaert, Willem F. (Dilbeek, BE); Chua, Nam-Hai (Scarsdale, NY); Kush, Anil (New York, NY)

1993-02-16T23:59:59.000Z

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Cogeneration handbook for the petroleum refining industry. [Glossary included  

SciTech Connect (OSTI)

This Handbook deals only with industrial cogeneration, that is, simultaneous production of both heat and electricity at the industrial plant site. The cogenerator has the option of either selling all cogenerated power to the utility while simultaneously purchasing power to satisfy his plant demand, or directly supplying the plant demand with cogenerated power, thus displacing utility-supplied power. This Handbook provides the refinery plant manager or company energy coordinator with a framework for making a preliminary assessment of the feasibility and viability of cogeneration at a particular plant. The handbook is intended to provide an understanding of the potential of several standardized cogeneration systems, as well as their limitations. However, because the decision to cogenerate is very site specific, the handbook cannot provide all of the answers. It does attempt, however, to bring to light the major issues that should be addressed in the decision-making process. The decision of whether to cogenerate involves several considerations, including technical, economic, environmental, legal, and regulatory issues. Each of these issues is addressed separately in this handbook. In addition, a chapter is included on preparing a three-phase work statement, which is needed to guide the design of a cogeneration system. 39 figures, 37 tables.

Not Available

1984-02-01T23:59:59.000Z

362

Community Assessment Tool for Public Health Emergencies Including Pandemic Influenza  

SciTech Connect (OSTI)

The Community Assessment Tool (CAT) for Public Health Emergencies Including Pandemic Influenza (hereafter referred to as the CAT) was developed as a result of feedback received from several communities. These communities participated in workshops focused on influenza pandemic planning and response. The 2008 through 2011 workshops were sponsored by the Centers for Disease Control and Prevention (CDC). Feedback during those workshops indicated the need for a tool that a community can use to assess its readiness for a disaster - readiness from a total healthcare perspective, not just hospitals, but the whole healthcare system. The CAT intends to do just that - help strengthen existing preparedness plans by allowing the healthcare system and other agencies to work together during an influenza pandemic. It helps reveal each core agency partners (sectors) capabilities and resources, and highlights cases of the same vendors being used for resource supplies (e.g., personal protective equipment [PPE] and oxygen) by the partners (e.g., public health departments, clinics, or hospitals). The CAT also addresses gaps in the community's capabilities or potential shortages in resources. This tool has been reviewed by a variety of key subject matter experts from federal, state, and local agencies and organizations. It also has been piloted with various communities that consist of different population sizes, to include large urban to small rural communities.

ORAU's Oak Ridge Institute for Science Education (HCTT-CHE)

2011-04-14T23:59:59.000Z

363

Subsurface Temperature, Moisture, Thermal Conductivity and Heat Flux, Barrow, Area A, B, C, D  

DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

Subsurface temperature data are being collected along a transect from the center of the polygon through the trough (and to the center of the adjacent polygon for Area D). Each transect has five 1.5m vertical array thermistor probes with 16 thermistors each. This dataset also includes soil pits that have been instrumented for temperature, water content, thermal conductivity, and heat flux at the permafrost table. Area C has a shallow borehole of 2.5 meters depth is instrumented in the center of the polygon.

Cable, William; Romanovsky, Vladimir

364

Subsurface Temperature, Moisture, Thermal Conductivity and Heat Flux, Barrow, Area A, B, C, D  

SciTech Connect (OSTI)

Subsurface temperature data are being collected along a transect from the center of the polygon through the trough (and to the center of the adjacent polygon for Area D). Each transect has five 1.5m vertical array thermistor probes with 16 thermistors each. This dataset also includes soil pits that have been instrumented for temperature, water content, thermal conductivity, and heat flux at the permafrost table. Area C has a shallow borehole of 2.5 meters depth is instrumented in the center of the polygon.

Cable, William; Romanovsky, Vladimir

2014-03-31T23:59:59.000Z

365

Hydraulic engine valve actuation system including independent feedback control  

DOE Patents [OSTI]

A hydraulic valve actuation assembly may include a housing, a piston, a supply control valve, a closing control valve, and an opening control valve. The housing may define a first fluid chamber, a second fluid chamber, and a third fluid chamber. The piston may be axially secured to an engine valve and located within the first, second and third fluid chambers. The supply control valve may control a hydraulic fluid supply to the piston. The closing control valve may be located between the supply control valve and the second fluid chamber and may control fluid flow from the second fluid chamber to the supply control valve. The opening control valve may be located between the supply control valve and the second fluid chamber and may control fluid flow from the supply control valve to the second fluid chamber.

Marriott, Craig D

2013-06-04T23:59:59.000Z

366

Electra-optical device including a nitrogen containing electrolyte  

DOE Patents [OSTI]

Described is a thin-film battery, especially a thin-film microbattery, and a method for making same having application as a backup or primary integrated power source for electronic devices. The battery includes a novel electrolyte which is electrochemically stable and does not react with the lithium anode and a novel vanadium oxide cathode Configured as a microbattery, the battery can be fabricated directly onto a semiconductor chip, onto the semiconductor die or onto any portion of the chip carrier. The battery can be fabricated to any specified size or shape to meet the requirements of a particular application. The battery is fabricated of solid state materials and is capable of operation between -15.degree. C. and 150.degree. C.

Bates, John B. (Oak Ridge, TN); Dudney, Nancy J. (Knoxville, TN); Gruzalski, Greg R. (Oak Ridge, TN); Luck, Christopher F. (Knoxville, TN)

1995-01-01T23:59:59.000Z

367

Dye laser amplifier including a specifically designed diffuser assembly  

DOE Patents [OSTI]

A large (high flow rate) dye laser amplifier in which a continuous replened supply of dye is excited by a first light beam, specifically a copper vapor laser beam, in order to amplify the intensity of a second different light beam, specifically a dye beam, passing through the dye is disclosed herein. This amplifier includes a dye cell defining a dye chamber through which a continuous stream of dye is caused to pass at a relatively high flow rate and a specifically designed diffuser assembly for slowing down the flow of dye while, at the same time, assuring that as the dye stream flows through the diffuser assembly it does so in a stable manner.

Davin, James (Gilroy, CA); Johnston, James P. (Stanford, CA)

1992-01-01T23:59:59.000Z

368

Electra-optical device including a nitrogen containing electrolyte  

DOE Patents [OSTI]

Described is a thin-film battery, especially a thin-film microbattery, and a method for making same having application as a backup or primary integrated power source for electronic devices. The battery includes a novel electrolyte which is electrochemically stable and does not react with the lithium anode and a novel vanadium oxide cathode. Configured as a microbattery, the battery can be fabricated directly onto a semiconductor chip, onto the semiconductor die or onto any portion of the chip carrier. The battery can be fabricated to any specified size or shape to meet the requirements of a particular application. The battery is fabricated of solid state materials and is capable of operation between {minus}15 C and 150 C.

Bates, J.B.; Dudney, N.J.; Gruzalski, G.R.; Luck, C.F.

1995-10-03T23:59:59.000Z

369

Fuel cell repeater unit including frame and separator plate  

DOE Patents [OSTI]

An example fuel cell repeater includes a separator plate and a frame establishing at least a portion of a flow path that is operative to communicate fuel to or from at least one fuel cell held by the frame relative to the separator plate. The flow path has a perimeter and any fuel within the perimeter flow across the at least one fuel cell in a first direction. The separator plate, the frame, or both establish at least one conduit positioned outside the flow path perimeter. The conduit is outside of the flow path perimeter and is configured to direct flow in a second, different direction. The conduit is fluidly coupled with the flow path.

Yamanis, Jean; Hawkes, Justin R; Chiapetta, Jr., Louis; Bird, Connie E; Sun, Ellen Y; Croteau, Paul F

2013-11-05T23:59:59.000Z

370

Pulse transmission transmitter including a higher order time derivate filter  

DOE Patents [OSTI]

Systems and methods for pulse-transmission low-power communication modes are disclosed. A pulse transmission transmitter includes: a clock; a pseudorandom polynomial generator coupled to the clock, the pseudorandom polynomial generator having a polynomial load input; an exclusive-OR gate coupled to the pseudorandom polynomial generator, the exclusive-OR gate having a serial data input; a programmable delay circuit coupled to both the clock and the exclusive-OR gate; a pulse generator coupled to the programmable delay circuit; and a higher order time derivative filter coupled to the pulse generator. The systems and methods significantly reduce lower-frequency emissions from pulse transmission spread-spectrum communication modes, which reduces potentially harmful interference to existing radio frequency services and users and also simultaneously permit transmission of multiple data bits by utilizing specific pulse shapes.

Dress Jr., William B.; Smith, Stephen F.

2003-09-23T23:59:59.000Z

371

Including stereoscopic information in the reconstruction of coronal magnetic fields  

E-Print Network [OSTI]

We present a method to include stereoscopic information about the three dimensional structure of flux tubes into the reconstruction of the coronal magnetic field. Due to the low plasma beta in the corona we can assume a force free magnetic field, with the current density parallel to the magnetic field lines. Here we use linear force free fields for simplicity. The method uses the line of sight magnetic field on the photosphere as observational input. The value of $\\alpha$ is determined iteratively by comparing the reconstructed magnetic field with the observed structures. The final configuration is the optimal linear force solution constrained by both the photospheric magnetogram and the observed plasma structures. As an example we apply our method to SOHO MDI/EIT data of an active region. In the future it is planned to apply the method to analyse data from the SECCHI instrument aboard the STEREO mission.

T. Wiegelmann; T. Neukirch

2008-01-23T23:59:59.000Z

372

Copper laser modulator driving assembly including a magnetic compression laser  

DOE Patents [OSTI]

A laser modulator (10) having a low voltage assembly (12) with a plurality of low voltage modules (14) with first stage magnetic compression circuits (20) and magnetic assist inductors (28) with a common core (91), such that timing of the first stage magnetic switches (30b) is thereby synchronized. A bipolar second stage of magnetic compression (42) is coupled to the low voltage modules (14) through a bipolar pulse transformer (36) and a third stage of magnetic compression (44) is directly coupled to the second stage of magnetic compression (42). The low voltage assembly (12) includes pressurized boxes (117) for improving voltage standoff between the primary winding assemblies (34) and secondary winding (40) contained therein.

Cook, Edward G. (Livermore, CA); Birx, Daniel L. (Oakley, CA); Ball, Don G. (Livermore, CA)

1994-01-01T23:59:59.000Z

373

cDNA encoding a polypeptide including a hevein sequence  

DOE Patents [OSTI]

A cDNA clone (HEV1) encoding hevein was isolated via polymerase chain reaction (PCR) using mixed oligonucleotides corresponding to two regions of hevein as primers and a Hevea brasiliensis latex cDNA library as a template. HEV1 is 1018 nucleotides long and includes an open reading frame of 204 amino acids. The deduced amino acid sequence contains a putative signal sequence of 17 amino acid residues followed by a 187 amino acid polypeptide. The amino-terminal region (43 amino acids) is identical to hevein and shows homology to several chitin-binding proteins and to the amino-termini of wound-induced genes in potato and poplar. The carboxyl-terminal portion of the polypeptide (144 amino acids) is 74-79% homologous to the carboxyl-terminal region of wound-inducible genes of potato. Wounding, as well as application of the plant hormones abscisic acid and ethylene, resulted in accumulation of hevein transcripts in leaves, stems and latex, but not in roots, as shown by using the cDNA as a probe. A fusion protein was produced in E. coli from the protein of the present invention and maltose binding protein produced by the E. coli.

Raikhel, Natasha V. (Okemos, MI); Broekaert, Willem F. (Dilbeek, BE); Chua, Nam-Hai (Scarsdale, NY); Kush, Anil (New York, NY)

1999-05-04T23:59:59.000Z

374

CDNA encoding a polypeptide including a hevein sequence  

DOE Patents [OSTI]

A cDNA clone (HEV1) encoding hevein was isolated via polymerase chain reaction (PCR) using mixed oligonucleotides corresponding to two regions of hevein as primers and a Hevea brasiliensis latex cDNA library as a template. HEV1 is 1018 nucleotides long and includes an open reading frame of 204 amino acids. The deduced amino acid sequence contains a putative signal sequence of 17 amino acid residues followed by a 187 amino acid polypeptide. The amino-terminal region (43 amino acids) is identical to hevein and shows homology to several chitin-binding proteins and to the amino-termini of wound-induced genes in potato and poplar. The carboxyl-terminal portion of the polypeptide (144 amino acids) is 74-79% homologous to the carboxyl-terminal region of wound-inducible genes of potato. Wounding, as well as application of the plant hormones abscisic acid and ethylene, resulted in accumulation of hevein transcripts in leaves, stems and latex, but not in roots, as shown by using the cDNA as a probe. A fusion protein was produced in E. coli from the protein of the present invention and maltose binding protein produced by the E. coli.

Raikhel, Natasha V. (Okemos, MI); Broekaert, Willem F. (Dilbeek, BE); Chua, Nam-Hai (Scarsdale, NY); Kush, Anil (New York, NY)

1995-03-21T23:59:59.000Z

375

cDNA encoding a polypeptide including a hevein sequence  

DOE Patents [OSTI]

A cDNA clone (HEV1) encoding hevein was isolated via polymerase chain reaction (PCR) using mixed oligonucleotides corresponding to two regions of hevein as primers and a Hevea brasiliensis latex cDNA library as a template. HEV1 is 1018 nucleotides long and includes an open reading frame of 204 amino acids. The deduced amino acid sequence contains a putative signal sequence of 17 amino acid residues followed by a 187 amino acid polypeptide. The amino-terminal region (43 amino acids) is identical to hevein and shows homology to several chitin-binding proteins and to the amino-termini of wound-induced genes in potato and poplar. The carboxyl-terminal portion of the polypeptide (144 amino acids) is 74--79% homologous to the carboxyl-terminal region of wound-inducible genes of potato. Wounding, as well as application of the plant hormones abscisic acid and ethylene, resulted in accumulation of hevein transcripts in leaves, stems and latex, but not in roots, as shown by using the cDNA as a probe. A fusion protein was produced in E. coli from the protein of the present invention and maltose binding protein produced by the E. coli. 12 figs.

Raikhel, N.V.; Broekaert, W.F.; Chua, N.H.; Kush, A.

1999-05-04T23:59:59.000Z

376

cDNA encoding a polypeptide including a hevein sequence  

DOE Patents [OSTI]

A cDNA clone (HEV1) encoding hevein was isolated via polymerase chain reaction (PCR) using mixed oligonucleotides corresponding to two regions of hevein as primers and a Hevea brasiliensis latex cDNA library as a template. HEV1 is 1,018 nucleotides long and includes an open reading frame of 204 amino acids. The deduced amino acid sequence contains a putative signal sequence of 17 amino acid residues followed by a 187 amino acid polypeptide. The amino-terminal region (43 amino acids) is identical to hevein and shows homology to several chitin-binding proteins and to the amino-termini of wound-induced genes in potato and poplar. The carboxyl-terminal portion of the polypeptide (144 amino acids) is 74--79% homologous to the carboxyl-terminal region of wound-inducible genes of potato. Wounding, as well as application of the plant hormones abscisic acid and ethylene, resulted in accumulation of hevein transcripts in leaves, stems and latex, but not in roots, as shown by using the cDNA as a probe. A fusion protein was produced in E. coli from the protein of the present invention and maltose binding protein produced by the E. coli. 11 figures.

Raikhel, N.V.; Broekaert, W.F.; Chua, N.H.; Kush, A.

1995-03-21T23:59:59.000Z

377

Extractant composition including crown ether and calixarene extractants  

DOE Patents [OSTI]

An extractant composition comprising a mixed extractant solvent consisting of calix[4] arene-bis-(tert-octylbenzo)-crown-6 ("BOBCalixC6"), 4',4',(5')-di-(t-butyldicyclo-hexano)-18-crown-6 ("DtBu18C6"), and at least one modifier dissolved in a diluent. The DtBu18C6 may be present at from approximately 0.01M to approximately 0.4M, such as at from approximately 0.086 M to approximately 0.108 M. The modifier may be 1-(2,2,3,3-tetrafluoropropoxy)-3-(4-sec-butylphenoxy)-2-propanol ("Cs-7SB") and may be present at from approximately 0.01M to approximately 0.8M. In one embodiment, the mixed extractant solvent includes approximately 0.15M DtBu18C6, approximately 0.007M BOBCalixC6, and approximately 0.75M Cs-7SB modifier dissolved in an isoparaffinic hydrocarbon diluent. The extractant composition further comprises an aqueous phase. The mixed extractant solvent may be used to remove cesium and strontium from the aqueous phase.

Meikrantz, David H. (Idaho Falls, ID); Todd, Terry A. (Aberdeen, ID); Riddle, Catherine L. (Idaho Falls, ID); Law, Jack D. (Pocalello, ID); Peterman, Dean R. (Idaho Falls, ID); Mincher, Bruce J. (Idaho Falls, ID); McGrath, Christopher A. (Blackfoot, ID); Baker, John D. (Blackfoot, ID)

2009-04-28T23:59:59.000Z

378

Community Assessment Tool for Public Health Emergencies Including Pandemic Influenza  

SciTech Connect (OSTI)

The Community Assessment Tool (CAT) for Public Health Emergencies Including Pandemic Influenza (hereafter referred to as the CAT) was developed as a result of feedback received from several communities. These communities participated in workshops focused on influenza pandemic planning and response. The 2008 through 2011 workshops were sponsored by the Centers for Disease Control and Prevention (CDC). Feedback during those workshops indicated the need for a tool that a community can use to assess its readiness for a disasterreadiness from a total healthcare perspective, not just hospitals, but the whole healthcare system. The CAT intends to do just thathelp strengthen existing preparedness plans by allowing the healthcare system and other agencies to work together during an influenza pandemic. It helps reveal each core agency partners' (sectors) capabilities and resources, and highlights cases of the same vendors being used for resource supplies (e.g., personal protective equipment [PPE] and oxygen) by the partners (e.g., public health departments, clinics, or hospitals). The CAT also addresses gaps in the community's capabilities or potential shortages in resources. While the purpose of the CAT is to further prepare the community for an influenza pandemic, its framework is an extension of the traditional all-hazards approach to planning and preparedness. As such, the information gathered by the tool is useful in preparation for most widespread public health emergencies. This tool is primarily intended for use by those involved in healthcare emergency preparedness (e.g., community planners, community disaster preparedness coordinators, 9-1-1 directors, hospital emergency preparedness coordinators). It is divided into sections based on the core agency partners, which may be involved in the community's influenza pandemic influenza response.

HCTT-CHE

2011-04-14T23:59:59.000Z

379

Results of 1999 Spectral Gamma-Ray and Neutron Moisture Monitoring of Boreholes at Specific Retention Facilities in the 200 East Area, Hanford Site  

SciTech Connect (OSTI)

Twenty-eight wells and boreholes in the 200 East Are% Hanford Site, Washington were monitored in 1999. The monitored facilities were past-practice liquid waste disposal facilities and consisted of six cribs and nineteen ''specific retention'' cribs and trenches. Monitoring consisted of spectral gamma-ray and neutron moisture logging. All data are included in Appendix B. The isotopes {sup 137}Cs, {sup 60}Co, {sup 235}U, {sup 238}U, and {sup 154}Eu were identified on spectral gamma logs from boreholes monitoring the PUREX specific retention facilities; the isotopes {sup 137}Cs, {sup 60}Co, {sup 125}Sb, and {sup 154}Eu were identified on the logs from boreholes at the BC Controlled Area cribs and trenches; and {sup 137}Cs, {sup 60}Co, and {sup 125}Sb were, identified on the logs from boreholes at the BX specific retention trenches. Three boreholes in the BC Controlled Area and one at the BX trenches had previous spectral gamma logs available for comparison with 1999 logs. Two of those logs showed that changes in the subsurface distribution of {sup 137}CS and/or {sup 60}Co had occurred since 1992. Although the changes are not great, they do point to continued movement of contaminants in the vadose zone. The logs obtained in 1999 create a larger baseline for comparison with future logs. Numerous historical gross gamma logs exist from most of the boreholes logged. Qualitative comparison of those logs with the 1999 logs show many substantial changes, most of which reflect the decay of deeper short-lived isotopes, such as {sup 106}Ru and {sup 125}Sb, and the much slower decay of shallower and longer-lived isotopes such as {sup 137}Cs. The radionuclides {sup 137}Cs and {sup 60}Co have moved in two boreholes since 1992. Given the amount of movement and the half-lives of the isotopes, it is expected that they will decay to insignificant amounts before reaching groundwater. However, gamma ray logging cannot detect many of the contaminants of interest such as {sup 99}Tc, NO{sub 3}, or {sup 129}I, all of which can be highly mobile in the vadose zone and, for the radionuclides, have long half-lives.

DG Horton; RR Randall

2000-01-18T23:59:59.000Z

380

Thin film electronic devices with conductive and transparent gas and moisture permeation barriers  

DOE Patents [OSTI]

A thin film stack (100, 200) is provided for use in electronic devices such as photovoltaic devices. The stack (100, 200) may be integrated with a substrate (110) such as a light transmitting/transmissive layer. A electrical conductor layer (120, 220) is formed on a surface of the substrate (110) or device layer such as a transparent conducting (TC) material layer (120,220) with pin holes or defects (224) caused by manufacturing. The stack (100) includes a thin film (130, 230) of metal that acts as a barrier for environmental contaminants (226, 228). The metal thin film (130,230) is deposited on the conductor layer (120, 220) and formed from a self-healing metal such as a metal that forms self-terminating oxides. A permeation plug or block (236) is formed in or adjacent to the thin film (130, 230) of metal at or proximate to the pin holes (224) to block further permeation of contaminants through the pin holes (224).

Simpson, Lin Jay

2013-12-17T23:59:59.000Z

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

A Field Study Comparison of the Energy and Moisture Performance Characteristics of Ventilated Versus Sealed Crawl Spaces in the South  

SciTech Connect (OSTI)

This study compared the performance of closed crawl spaces, which had sealed foundation wall vents, a sealed polyethylene film liner and various insulation and drying strategies, to traditional wall-vented crawl spaces with perimeter wall vents and polyethylene film covering 100% of the ground surface. The study was conducted at 12 owner-occupied, all electric, single-family detached houses with the same floor plan located on one cul-de-sac in the southeastern United States. Using the matched pairs approach, the houses were divided into three study groups of four houses each. Comparative data was recorded for each house to evaluate sub-metered heat pump energy consumption, relative humidity, wood moisture content, duct infiltration, house infiltration, temperature, radon, and bioaerosol levels. Findings indicated that in the humid conditions of the southeastern United States, a properly closed crawl space is a robust construction measure that produces a substantially drier crawl space and significantly reduces occupied space conditioning energy use on an annual basis.

Bruce Davis; Cyrus Dastur; William E. Warren; Shawn Fitzpatrick; Christine Maurer; Rob Stevens; Terry Brennan; William Rose

2005-06-22T23:59:59.000Z

382

Performance Prediction based on Inherent Program Similarity  

E-Print Network [OSTI]

the SPEC website. Our framework estimates per-benchmark machine ranks with a 0.89 av- erage and a 0 of a standardized benchmark suite for estimating the performance of the application of interest for two reasons,ljohn}@ece.utexas.edu ABSTRACT A key challenge in benchmarking is to predict the performance of an application of interest

John, Lizy Kurian

383

Inherent discipline required in large system change  

E-Print Network [OSTI]

Recent electrical architectures of land vehicles have shown a marked increase in networking and integration of electronic controls into traditionally electro-mechanical devices, which results in complex functional interactions ...

Rivard, Robin L

2006-01-01T23:59:59.000Z

384

A study of the chemical composition of crude cottonseed oil and cake as influenced by variation in the method of adding moisture  

E-Print Network [OSTI]

'une, l958 c 3. KCKNOWLZDC40%T The writer wishes to express his appreciation for the nany helpful suggestions given by his friends, Special thanks and, appreciation are extende4 to Mr M. K Thornton, un4er whose direction this work was carried out... Moisture s: s mea s & nea s c s ore p ng Ld4ed s & esne off ! were put into i nests into botton s & to oook c cooker aer ct ~ Hot water s & 15i46 Stean & i 16. 07 16+00 15~08 15eQS 14o76 moisture and the eo14er forns oi' noisture added gives the best...

Baker, Landis Clyde

1932-01-01T23:59:59.000Z

385

Radio frequency plasma power dependence of the moisture permeation barrier characteristics of Al{sub 2}O{sub 3} films deposited by remote plasma atomic layer deposition  

SciTech Connect (OSTI)

In the present study, we investigated the gas and moisture permeation barrier properties of Al{sub 2}O{sub 3} films deposited on polyethersulfone films (PES) by capacitively coupled plasma (CCP) type Remote Plasma Atomic Layer Deposition (RPALD) at Radio Frequency (RF) plasma powers ranging from 100 W to 400 W in 100 W increments using Trimethylaluminum [TMA, Al(CH{sub 3}){sub 3}] as the Al source and O{sub 2} plasma as the reactant. To study the gas and moisture permeation barrier properties of 100-nm-thick Al{sub 2}O{sub 3} at various plasma powers, the Water Vapor Transmission Rate (WVTR) was measured using an electrical Ca degradation test. WVTR decreased as plasma power increased with WVTR values for 400 W and 100 W of 2.6 10{sup ?4} gm{sup ?2}day{sup ?1} and 1.2 10{sup ?3} gm{sup ?2}day{sup ?1}, respectively. The trends for life time, Al-O and O-H bond, density, and stoichiometry were similar to that of WVTR with improvement associated with increasing plasma power. Further, among plasma power ranging from 100 W to 400 W, the highest power of 400 W resulted in the best moisture permeation barrier properties. This result was attributed to differences in volume and amount of ion and radical fluxes, to join the ALD process, generated by O{sub 2} plasma as the plasma power changed during ALD process, which was determined using a plasma diagnosis technique called the Floating Harmonic Method (FHM). Plasma diagnosis by FHM revealed an increase in ion flux with increasing plasma power. With respect to the ALD process, our results indicated that higher plasma power generated increased ion and radical flux compared with lower plasma power. Thus, a higher plasma power provides the best gas and moisture permeation barrier properties.

Jung, Hyunsoo [Division of Materials Science and Engineering, Hanyang University, Seoul 133-791 (Korea, Republic of) [Division of Materials Science and Engineering, Hanyang University, Seoul 133-791 (Korea, Republic of); Samsung Display Co. Ltd., Tangjeong, Chungcheongnam-Do 336-741 (Korea, Republic of); Choi, Hagyoung; Lee, Sanghun [Division of Materials Science and Engineering, Hanyang University, Seoul 133-791 (Korea, Republic of)] [Division of Materials Science and Engineering, Hanyang University, Seoul 133-791 (Korea, Republic of); Jeon, Heeyoung [Department of Nano-scale Semiconductor Engineering, Hanyang University, Seoul 133-791 (Korea, Republic of)] [Department of Nano-scale Semiconductor Engineering, Hanyang University, Seoul 133-791 (Korea, Republic of); Jeon, Hyeongtag [Division of Materials Science and Engineering, Hanyang University, Seoul 133-791 (Korea, Republic of) [Division of Materials Science and Engineering, Hanyang University, Seoul 133-791 (Korea, Republic of); Department of Nano-scale Semiconductor Engineering, Hanyang University, Seoul 133-791 (Korea, Republic of)

2013-11-07T23:59:59.000Z

386

Test Plan for Evaluating Hammer and Fixed Cutter Grinders Using Multiple Varieties and Moistures of Biomass Feedstock  

SciTech Connect (OSTI)

Biomass preprocessing is a critical operation in the preparation of feedstock for the front-end of a cellulosic ethanol biorefinery. Its purpose is to chop, grind, or otherwise format the biomass material into a suitable feedstock for optimum conversion to ethanol and other bioproducts. Without this operation, the natural size, bulk density, and flowability characteristics of harvested biomass would decrease the capacities and efficiencies of feedstock assembly unit operations and biorefinery conversion processes to the degree that programmatic cost targets could not be met. The preprocessing unit operation produces a bulk flowable material that 1) improves handling and conveying efficiencies throughout the feedstock assembly system and biorefinery 2) increases biomass surface areas for improved pretreatment efficiencies, 3) reduces particle sizes for improved feedstock uniformity and density, and 4) fractionates structural components for improved compositional quality. The Idaho National Laboratory (INL) is tasked with defining the overall efficiency/effectiveness of current commercial hammer and fixed cutter grinding systems and other connecting systems such as harvest and collection, storage, transportation, and handling for a wide variety of feedstock types used in bioethanol or syngas production. This test plan details tasks and activities for two separate full-scale grinding tests: Material Characterization Test and Machine Characterization Test. For the Material Characterization Test, a small amount (~5-7 tons each) of several feedstock varieties will be ground. This test will define the fractionation characteristics of the grinder that affect the bulk density, particle size distribution, and quality of the size reduced biomass resulting from different separation screen sizes. A specific screen size will be selected based on the characteristics of the ground material. The Machine Characterization Test will then use this selected screen to grind several 30-ton batches of different feedstock varieties and moistures. This test will focus on identifying the performance parameters of the grinding system specific to the feed, fractionation, and screen separation components and their affect on machine capacity and efficiency.

Not listed

2007-07-01T23:59:59.000Z

387

WHAT'S INCLUDED?  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched Ferromagnetism inS-4500IIVasudhaSurface.Laboratory in Golden, Colorado6

388

Colorado's 2003 Moisture Outlook  

E-Print Network [OSTI]

Prepared by Tara Green and Odie Bliss http://climate.atmos.colostate.edu #12;HowHow we got 1980 1990 2000 Month Precipitation(inches) Fort Collins Total Water Year Precipitation (Oct-Sep) #12 1975 1985 1995 2005 Year Temperature(degreesF) #12;Fort Collins Summer Average Temperature (June

389

ARM - Measurement - Atmospheric moisture  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc Documentation RUC : XDCResearch Related InformationAcid RainTheimage ARM Dataparticlemoisture

390

ARM - Measurement - Soil moisture  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc Documentation RUC : XDCResearch Relatedcontentcharacteristics ARM Data Discovery Browse

391

Moisture Matters | EMSL  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: VegetationEquipment SurfacesResource ProgramModification and Application of aGluskin of ASD

392

Roofing Moisture Tolerance  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 -the Mid-Infrared0 Resource ProgramEnergyMaterials: Sulfur K-edge XANESMoisture

393

ARM: Surface Radiation Measurement Quality Control testing, including climatologically configurable limits  

DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

Surface Radiation Measurement Quality Control testing, including climatologically configurable limits

Hodges, Gary; Stoffel, Tom; Kutchenreiter, Mark; Kay, Bev; Habte, Aron; Ritsche, Michael; Morris, Victor; Anderberg, Mary

394

E-Print Network 3.0 - actinides including cm Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Summary: of waste actinides. Such damage can be studied by many techniques, including heavy-ionfast neutron... were presented and proposed, including; Fundamental studies...

395

E-Print Network 3.0 - alginate scaffold including Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

created through a three step process which included: treatment... ; and exposure to a CaCl2 to crosslink the alginate sheets. Process variables included volume and concentra-...

396

Common Data Set 2011-2012 J Column heading for CIP categories to include now reads: CIP 2010 Categories to Include  

E-Print Network [OSTI]

Common Data Set 2011-2012 J Column heading for CIP categories to include now reads: CIP 2010 Categories to Include J CIP category 3 description now reads: Natural resources and conservation J CIP category 5 description now reads: Area, ethnic, and gender studies J CIP category 16 description now reads

397

NM's Flying 40 List Includes CHTM Start-Up By Stefi Weisburd June 23, 2014  

E-Print Network [OSTI]

-ups including Sandia Systems, Inc., Semiconductor Bridge Technology, Gratings, Inc., Zia Laser, Inc., K

New Mexico, University of

398

Creep rupture properties of Hastelloy-X and Incoloy-800H in a simulated HTGR helium environment containing high levels of moisture  

SciTech Connect (OSTI)

Creep rupture tests on Incoloy-800H and Hastelloy-X have been carried out in a simulated steamcycle high-temperature gas-cooled reactor helium environment containing a high level of moisture. For the maximum test time of 16 000 h, the creep rupture behavior of Incoloy-800H in the helium environment was not significantly different from that in air. Hastelloy-X showed a slightly lower rupture life in helium in comparison with standard air tests. Surface cracks initiated at the grain boundaries penetrating surface and cavities formed at the grain boundary triple points have been identified as major fracture mechanisms in both environments. Oxidation was the only gas/metal interaction observed in the helium environment.

Lee, K.S.

1984-08-01T23:59:59.000Z

399

University of North Carolina at Charlotte Design and Construction Manual Section 2, Division 07 Thermal and Moisture Protection  

E-Print Network [OSTI]

the following reflectivity standards: 1. Solar Reflectivity/Emissivity: Energy Star. Solar Reflectance IndexUniversity of North Carolina at Charlotte Design and Construction Manual Section 2, Division 07 punctures/penetrations sealed). 4. Floors (including penetrations) of all mechanical rooms above other areas

Xie,Jiang (Linda)

400

Composite materials and bodies including silicon carbide and titanium diboride and methods of forming same  

DOE Patents [OSTI]

Methods of forming composite materials include coating particles of titanium dioxide with a substance including boron (e.g., boron carbide) and a substance including carbon, and reacting the titanium dioxide with the substance including boron and the substance including carbon to form titanium diboride. The methods may be used to form ceramic composite bodies and materials, such as, for example, a ceramic composite body or material including silicon carbide and titanium diboride. Such bodies and materials may be used as armor bodies and armor materials. Such methods may include forming a green body and sintering the green body to a desirable final density. Green bodies formed in accordance with such methods may include particles comprising titanium dioxide and a coating at least partially covering exterior surfaces thereof, the coating comprising a substance including boron (e.g., boron carbide) and a substance including carbon.

Lillo, Thomas M.; Chu, Henry S.; Harrison, William M.; Bailey, Derek

2013-01-22T23:59:59.000Z

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

A continuum constitutive model for the mechanical behavior of woven fabrics including slip and failure  

E-Print Network [OSTI]

Woven fabrics are used in many applications, including ballistic armors and fabric-reinforced composites. Advances in small-scale technologies are enabling new applications including fabrics with embedded electronics, ...

King, Michael J. (Michael James), 1978-

2006-01-01T23:59:59.000Z

402

SBIR/STTR FY15 Release 1 Awards Announced-Includes Fuel Cell...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

FY15 Release 1 Awards Announced-Includes Fuel Cell Catalyst and Hydrogen Contamination Detection R&D SBIRSTTR FY15 Release 1 Awards Announced-Includes Fuel Cell Catalyst and...

403

SBIR/STTR Release 2 Topics Announced-Includes Hydrogen and Fuel...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Release 2 Topics Announced-Includes Hydrogen and Fuel Cells SBIRSTTR Release 2 Topics Announced-Includes Hydrogen and Fuel Cells October 31, 2014 - 12:05pm Addthis The 2015 Small...

404

E-Print Network 3.0 - anti-platelet therapy including Sample...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

management including exercise, cognitive behavioral therapy 3. ... Source: Messersmith, Phillip B.- Department of Materials Science and Engineering, Northwestern University...

405

Photovoltaic Device Including A Boron Doping Profile In An I-Type Layer  

DOE Patents [OSTI]

A photovoltaic cell for use in a single junction or multijunction photovoltaic device, which includes a p-type layer of a semiconductor compound including silicon, an i-type layer of an amorphous semiconductor compound including silicon, and an n-type layer of a semiconductor compound including silicon formed on the i-type layer. The i-type layer including an undoped first sublayer formed on the p-type layer, and a boron-doped second sublayer formed on the first sublayer.

Yang, Liyou (Lawrenceville, NJ)

1993-10-26T23:59:59.000Z

406

Photovoltaic module kit including connector assembly for non-penetrating array installation  

DOE Patents [OSTI]

A PV module kit for non-penetrating rooftop installation, including a plurality of PV modules and a plurality of connectors. Each of the PV modules includes a PV laminate and a frame forming a mounting region assembled thereto. The connectors include a male connector having a male fastener extending from a head, and a female connector having a female fastener assembled within a head. The heads are entirely formed of plastic. The kit provides a mounted array state including a junction at which the mounting region of at least two of the PV modules are aligned and interconnected by engagement of the male connector with the female connector. The so-formed junction is substantially electrically insulated. The plurality of connectors can further include a spacer connector including a head forming a bore sized to slidably receive the male fastener, with all of the connector heads being identical.

Botkin, Jonathan (El Cerrito, CA); Graves, Simon (Berkeley, CA); Danning, Matt (Oakland, CA); Culligan, Matthew (Berkeley, CA)

2011-11-22T23:59:59.000Z

407

Photovoltaic module kit including connector assembly for non-penetrating array installation  

DOE Patents [OSTI]

A PV module kit for non-penetrating rooftop installation, including a plurality of PV modules and a plurality of connectors. Each of the PV modules includes a PV laminate and a frame forming a mounting region assembled thereto. The connectors include a male connector having a male fastener extending from a head, and a female connector having a female fastener assembled within a head. The heads are entirely formed of plastic. The kit provides a mounted array state including a junction at which the mounting region of at least two of the PV modules are aligned and interconnected by engagement of the male connector with the female connector. The so-formed junction is substantially electrically insulated. The plurality of connectors can further include a spacer connector including a head forming a bore sized to slidably receive the male fastener, with all of the connector heads being identical.

Botkin, Jonathan; Graves, Simon; Danning, Matt; Culligan, Matthew

2012-10-23T23:59:59.000Z

408

Photovoltaic module kit including connector assembly for non-penetrating array installation  

DOE Patents [OSTI]

A PV module kit for non-penetrating rooftop installation, including a plurality of PV modules and a plurality of connectors. Each of the PV modules includes a PV laminate and a frame forming a mounting region assembled thereto. The connectors include a male connector having a male fastener extending from a head, and a female connector having a female fastener assempbled within a head. The heads are entirely formed of plastic. The kit provides a mounted array state including a junction at which the mounting regions of at least two of the PV modules are aligned and interconnected by engagement of the male connector with the female connector. The so-formed junction is substantially electrically insulated. The plurality of connectors can further include a spacer connector including a head forming a bore sized slidably receive the male fastener, with all of the connector heads being identical.

Botkin, Jonathan; Graves, Simon; Danning, Matt; Culligan, Matthew

2013-12-31T23:59:59.000Z

409

E-Print Network 3.0 - actinium isotopes including Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

chemicals. Contaminants of concern include plutonium, polonium, uranium, americium... , curium, radiumlanthanum and actinium. The estimated quantity of waste in the pits is 4000...

410

E-Print Network 3.0 - articles including cerium Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

effect in cerium oxides Peng Gao, Zhenzhong Wang, Wangyang Fu, Zhaoliang Liao, Kaihui Liu... the resistance switching effect, including Mott transition (Fors et al., 2005; Oka...

411

E-Print Network 3.0 - approach including plasma Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

plasmas confined... to mi crocavities has provided a pathway to new optoelectronic devices, including hybrid Source: Shyy, Wei - Department of Aerospace Engineering,...

412

E-Print Network 3.0 - antibodies including immunoglobulin Sample...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

search results for: antibodies including immunoglobulin Page: << < 1 2 3 4 5 > >> 1 BIOLOGY 4201 -ANIMAL CELL CULTURE: METHODS & APPLICATIONS January 11, 2008 Summary: -specific...

413

E-Print Network 3.0 - african countries including Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

year. In Africa, countries including Malawi, Mali, Mauritius, Nigeria, Senegal, South Africa... to food security is particularly profound for African countries where food is...

414

E-Print Network 3.0 - abdominal surgery including Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

reality allows... , a virtual reality laparoscopic surgery simulator that includes a brand new educational component, to assist... . Virtual reality simulators for...

415

New records of the Cryphonectriaceae from southern Africa including Latruncellus aurorae gen. sp. nov.  

E-Print Network [OSTI]

New records of the Cryphonectriaceae from southern Africa including Latruncellus aurorae gen. sp, Latruncellus aurorae gen. sp. nov., is described from Galpinia transvaalica (Lythraceae, Myrtales) in Swazi

416

Al{sub 2}O{sub 3} multi-density layer structure as a moisture permeation barrier deposited by radio frequency remote plasma atomic layer deposition  

SciTech Connect (OSTI)

Al{sub 2}O{sub 3} films deposited by remote plasma atomic layer deposition have been used for thin film encapsulation of organic light emitting diode. In this study, a multi-density layer structure consisting of two Al{sub 2}O{sub 3} layers with different densities are deposited with different deposition conditions of O{sub 2} plasma reactant time. This structure improves moisture permeation barrier characteristics, as confirmed by a water vapor transmission rate (WVTR) test. The lowest WVTR of the multi-density layer structure was 4.7 10{sup ?5} gm{sup ?2} day{sup ?1}, which is one order of magnitude less than WVTR for the reference single-density Al{sub 2}O{sub 3} layer. This improvement is attributed to the location mismatch of paths for atmospheric gases, such as O{sub 2} and H{sub 2}O, in the film due to different densities in the layers. This mechanism is analyzed by high resolution transmission electron microscopy, elastic recoil detection, and angle resolved X-ray photoelectron spectroscopy. These results confirmed that the multi-density layer structure exhibits very good characteristics as an encapsulation layer via location mismatch of paths for H{sub 2}O and O{sub 2} between the two layers.

Jung, Hyunsoo [Division of Materials Science and Engineering, Hanyang University, Seoul 133-791 (Korea, Republic of); Samsung Display Co. Ltd., Tangjeong, Chungcheongnam-Do 336-741 (Korea, Republic of); Jeon, Heeyoung [Department of Nano-scale Semiconductor Engineering, Hanyang University, Seoul 133-791 (Korea, Republic of); Choi, Hagyoung; Ham, Giyul; Shin, Seokyoon [Division of Materials Science and Engineering, Hanyang University, Seoul 133-791 (Korea, Republic of); Jeon, Hyeongtag, E-mail: hjeon@hanyang.ac.kr [Division of Materials Science and Engineering, Hanyang University, Seoul 133-791 (Korea, Republic of); Department of Nano-scale Semiconductor Engineering, Hanyang University, Seoul 133-791 (Korea, Republic of)

2014-02-21T23:59:59.000Z

417

Mathematical optimization of a flexible job shop problem including preventive maintenance and  

E-Print Network [OSTI]

1 Mathematical optimization of a flexible job shop problem including preventive maintenance as the scheduling problem includes limited availability of fixtures and preventive maintenance planning periodicity, a number of preventive maintenance activities need to be carried out in some of the resources

Patriksson, Michael

418

GL069 Financial Summary (Including Multi-Year Funds And Excluding Agency Funds)  

E-Print Network [OSTI]

GL069 Financial Summary (Including Multi-Year Funds And Excluding Agency Funds) GL069 Cognos Report, or click . Legacy Name/Type - This report is an enhancement to the GL013 report. #12;GL069 Financial Summary (Including Multi-Year Funds And Excluding Agency Funds) GL069 Cognos Report Job Aid ­ cdm 7

Shull, Kenneth R.

419

Red-Tide Research Summarized to 1964 Including an Annotated Bibliography  

E-Print Network [OSTI]

535^ Red-Tide Research Summarized to 1964 Including an Annotated Bibliography By George A, Harold E. Crowther, Acting Director Red-Tide Research Summarized to 1964 Including an Annotated Historical 2 General conditions during red-tide outbreaks 3 Temperature 3 Salinity 3 Rainfall 4 Wind 4 Light

420

Research Activities Web Technologies Web Technologies include procedures that are used in order  

E-Print Network [OSTI]

Research Activities ­ Web Technologies Web Technologies include procedures that are used in order to enhance the services that are offered by the World Wide Web. They include both services that can be presented directly to the users of the World Wide Web and services that are transparent to the end user

Bouras, Christos

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Neutron Star Matter Including Delta Isobars Guang-Zhou Liu1,2  

E-Print Network [OSTI]

Neutron Star Matter Including Delta Isobars Guang-Zhou Liu1,2 , Wei Liu1 and En-Guang Zhao2 1 a new phase structure of neutron star matter including nucleons and delta isobars is presented. Particle fractions populated and pion condensations in neutron star matter are investgated in this model

Xu, Ren-Xin

422

A bottom-up analysis of including aviation within theEU's Emissions Trading Scheme  

E-Print Network [OSTI]

A bottom-up analysis of including aviation within theEU's Emissions Trading Scheme Alice Bows-up analysis of including aviation within the EU's Emissions Trading Scheme Alice Bows & Kevin Anderson Tyndall's emissions trading scheme. Results indicate that unless the scheme adopts both an early baseline year

Watson, Andrew

423

What are the symptoms of flu? Symptoms include sudden onset of  

E-Print Network [OSTI]

What are the symptoms of flu? · Symptoms include sudden onset of: o fever/chills o cough o muscle lasting 5 or more days (measured with a thermometer; 37.0 Celsius is normal) · Coughing up blood that improve but then return with fever and worse cough Those in high risk groups including pregnant women

Ellis, Randy

424

Hybrid approach for including electronic and nuclear quantum effects in molecular dynamics simulations of hydrogen transfer  

E-Print Network [OSTI]

Hybrid approach for including electronic and nuclear quantum effects in molecular dynamics January 2001 A hybrid approach for simulating proton and hydride transfer reactions in enzymes coefficient and to investigate the real-time dynamics of reactive trajectories. This hybrid approach includes

Hammes-Schiffer, Sharon

425

Life Cycle environmental Assessment (LCA) of sanitation systems including sewerage: Case of vertical  

E-Print Network [OSTI]

Waste Water Treatment Plant (Renou, 2006) and wastewater sanitation systems (Doka, 2007). ApplicationLife Cycle environmental Assessment (LCA) of sanitation systems including sewerage: Case The article presents the application of Life Cycle Assessment (LCA) to a complete sanitation system including

Paris-Sud XI, Université de

426

Systems and strippable coatings for decontaminating structures that include porous material  

DOE Patents [OSTI]

Methods of removing contaminant matter from porous materials include applying a polymer material to a contaminated surface, irradiating the contaminated surface to cause redistribution of contaminant matter, and removing at least a portion of the polymer material from the surface. Systems for decontaminating a contaminated structure comprising porous material include a radiation device configured to emit electromagnetic radiation toward a surface of a structure, and at least one spray device configured to apply a capture material onto the surface of the structure. Polymer materials that can be used in such methods and systems include polyphosphazine-based polymer materials having polyphosphazine backbone segments and side chain groups that include selected functional groups. The selected functional groups may include iminos, oximes, carboxylates, sulfonates, .beta.-diketones, phosphine sulfides, phosphates, phosphites, phosphonates, phosphinates, phosphine oxides, monothio phosphinic acids, and dithio phosphinic acids.

Fox, Robert V. (Idaho Falls, ID); Avci, Recep (Bozeman, MT); Groenewold, Gary S. (Idaho Falls, ID)

2011-12-06T23:59:59.000Z

427

Systems including catalysts in porous zeolite materials within a reactor for use in synthesizing hydrocarbons  

DOE Patents [OSTI]

Catalytic structures include a catalytic material disposed within a zeolite material. The catalytic material may be capable of catalyzing a formation of methanol from carbon monoxide and/or carbon dioxide, and the zeolite material may be capable of catalyzing a formation of hydrocarbon molecules from methanol. The catalytic material may include copper and zinc oxide. The zeolite material may include a first plurality of pores substantially defined by a crystal structure of the zeolite material and a second plurality of pores dispersed throughout the zeolite material. Systems for synthesizing hydrocarbon molecules also include catalytic structures. Methods for synthesizing hydrocarbon molecules include contacting hydrogen and at least one of carbon monoxide and carbon dioxide with such catalytic structures. Catalytic structures are fabricated by forming a zeolite material at least partially around a template structure, removing the template structure, and introducing a catalytic material into the zeolite material.

Rolllins, Harry W. (Idaho Falls, ID); Petkovic, Lucia M. (Idaho Falls, ID); Ginosar, Daniel M. (Idaho Falls, ID)

2012-07-24T23:59:59.000Z

428

Methods of using structures including catalytic materials disposed within porous zeolite materials to synthesize hydrocarbons  

DOE Patents [OSTI]

Catalytic structures include a catalytic material disposed within a zeolite material. The catalytic material may be capable of catalyzing a formation of methanol from carbon monoxide and/or carbon dioxide, and the zeolite material may be capable of catalyzing a formation of hydrocarbon molecules from methanol. The catalytic material may include copper and zinc oxide. The zeolite material may include a first plurality of pores substantially defined by a crystal structure of the zeolite material and a second plurality of pores dispersed throughout the zeolite material. Systems for synthesizing hydrocarbon molecules also include catalytic structures. Methods for synthesizing hydrocarbon molecules include contacting hydrogen and at least one of carbon monoxide and carbon dioxide with such catalytic structures. Catalytic structures are fabricated by forming a zeolite material at least partially around a template structure, removing the template structure, and introducing a catalytic material into the zeolite material.

Rollins, Harry W. (Idaho Falls, ID); Petkovic, Lucia M. (Idaho Falls, ID); Ginosar, Daniel M. (Idaho Falls, ID)

2011-02-01T23:59:59.000Z

429

Electrical machines and assemblies including a yokeless stator with modular lamination stacks  

DOE Patents [OSTI]

An electrical machine includes a rotor with an inner rotor portion and an outer rotor portion, and a double-sided yokeless stator. The yokeless stator includes modular lamination stacks and is configured for radial magnetic flux flow. The double-sided yokeless stator is concentrically disposed between the inner rotor portion and the outer rotor portion of the electrical machine. Examples of particularly useful embodiments for the electrical machine include wind turbine generators, ship propulsion motors, switch reluctance machines and double-sided synchronous machines.

Qu, Ronghai; Jansen, Patrick Lee; Bagepalli, Bharat Sampathkumar; Carl Jr., Ralph James; Gadre, Aniruddha Dattatraya; Lopez, Fulton Jose

2010-04-06T23:59:59.000Z

430

Normal shock solutions to the viscous shock layer equations including thermal, chemical, thermodynamic, and radiative nonequilibrium  

E-Print Network [OSTI]

An existing axisymmetric body viscous shock layer code including chemical, thermal, and thermodynamic nonequilibrium and nonequilibrium radiative gasdynamic coupling is adapted to simulate the one-dimensional flow within a shock tube. A suitable...

Mott, David Ray

1993-01-01T23:59:59.000Z

431

Automated solar collector installation design including ability to define heterogeneous design preferences  

DOE Patents [OSTI]

Embodiments may include systems and methods to create and edit a representation of a worksite, to create various data objects, to classify such objects as various types of pre -defined "features" with attendant properties and layout constraints. As part of or in addition to classification, an embodiment may include systems and methods to create, associate, and edit intrinsic and extrinsic properties to these objects. A design engine may apply of design rules to the features described above to generate one or more solar collectors installation design alternatives, including generation of on-screen and/or paper representations of the physical layout or arrangement of the one or more design alternatives. Embodiments may also include definition of one or more design apertures, each of which may correspond to boundaries in which solar collector layouts should comply with distinct sets of user-defined design preferences. Distinct apertures may provide heterogeneous regions of collector layout according to the user-defined design preferences.

Wayne, Gary; Frumkin, Alexander; Zaydman, Michael; Lehman, Scott; Brenner, Jules

2014-04-29T23:59:59.000Z

432

Automated solar collector installation design including ability to define heterogeneous design preferences  

DOE Patents [OSTI]

Embodiments may include systems and methods to create and edit a representation of a worksite, to create various data objects, to classify such objects as various types of pre-defined "features" with attendant properties and layout constraints. As part of or in addition to classification, an embodiment may include systems and methods to create, associate, and edit intrinsic and extrinsic properties to these objects. A design engine may apply of design rules to the features described above to generate one or more solar collectors installation design alternatives, including generation of on-screen and/or paper representations of the physical layout or arrangement of the one or more design alternatives. Embodiments may also include definition of one or more design apertures, each of which may correspond to boundaries in which solar collector layouts should comply with distinct sets of user-defined design preferences. Distinct apertures may provide heterogeneous regions of collector layout according to the user-defined design preferences.

Wayne, Gary; Frumkin, Alexander; Zaydman, Michael; Lehman, Scott; Brenner, Jules

2013-01-08T23:59:59.000Z

433

E-Print Network 3.0 - additional cases including Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

for: additional cases including Page: << < 1 2 3 4 5 > >> 1 SWE 214 (062) Chapter 21: Refining the Use Cases Slide 1 Chapter 21 Summary: requirements. The additional use-case...

434

Including risk in stated-preference economic valuations: Experiments on choices for marine recreation  

E-Print Network [OSTI]

. All rights reserved. 1. Introduction Stated-preference valuation methods use hypothetical scenariosIncluding risk in stated-preference economic valuations: Experiments on choices for marine xxx Keywords: Choice experiments Diving Economic valuation Fishing Hypothetical bias Recreation Risk

Gerber, Leah R.

435

Diffractive laser beam homogenizer including a photo-active material and method of fabricating the same  

SciTech Connect (OSTI)

A method of manufacturing a plurality of diffractive optical elements includes providing a partially transmissive slide, providing a first piece of PTR glass, and directing first UV radiation through the partially transmissive slide to impinge on the first piece of PTR glass. The method also includes exposing predetermined portions of the first piece of PTR glass to the first UV radiation and thermally treating the exposed first piece of PTR glass. The method further includes providing a second piece of PTR glass and directing second UV radiation through the thermally treated first piece of PTR glass to impinge on the second piece of PTR glass. The method additionally includes exposing predetermined portions of the second piece of PTR glass to the second UV radiation, thermally treating the exposed second piece of PTR glass, and repeating providing and processing of the second piece of PTR glass using additional pieces of PTR glass.

Bayramian, Andy J; Ebbers, Christopher A; Chen, Diana C

2014-05-20T23:59:59.000Z

436

Legal protection for the red squirrel The red squirrel is included in Schedules 5 and  

E-Print Network [OSTI]

circumstances, permit actions that would otherwise be illegal. These include: · The act was the incidental, there is also a licensing system, which can permit activities that would otherwise be offences for certain

437

Electrode assemblies, plasma apparatuses and systems including electrode assemblies, and methods for generating plasma  

DOE Patents [OSTI]

Electrode assemblies for plasma reactors include a structure or device for constraining an arc endpoint to a selected area or region on an electrode. In some embodiments, the structure or device may comprise one or more insulating members covering a portion of an electrode. In additional embodiments, the structure or device may provide a magnetic field configured to control a location of an arc endpoint on the electrode. Plasma generating modules, apparatus, and systems include such electrode assemblies. Methods for generating a plasma include covering at least a portion of a surface of an electrode with an electrically insulating member to constrain a location of an arc endpoint on the electrode. Additional methods for generating a plasma include generating a magnetic field to constrain a location of an arc endpoint on an electrode.

Kong, Peter C; Grandy, Jon D; Detering, Brent A; Zuck, Larry D

2013-09-17T23:59:59.000Z

438

E-Print Network 3.0 - alaska including cultivated Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Flame cultivation can be effective in killing weeds, including those growing in the crop... cultivation varied from 4.11 per acre to 11.42, with an average of 7.14. This...

439

Mineral balances, including in drinking water, estimated for Merced County dairy herds  

E-Print Network [OSTI]

of daily mineral intake, drinking-water mineral contributionND Total daily intake, including minerals in drinking water.mineral contents in drinking water and daily drinking-water

Castillo, Alejandro R Dr.; Santos, Jose Eduardo P.; Tabone, Tom J.

2007-01-01T23:59:59.000Z

440

Planning, Execution, and Analysis of the Meridian UAS Flight Test Program Including System and Parameter Identification  

E-Print Network [OSTI]

The purpose of this Master Thesis is to present the flight test procedures, planning, and analysis including system identification, parameter identification, and drag calculations of the Meridian UAS. The system identification is performed using...

Tom, Jonathan

2010-04-27T23:59:59.000Z

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Force measuring valve assemblies, systems including such valve assemblies and related methods  

DOE Patents [OSTI]

Methods of evaluating a fluid condition may include stroking a valve member and measuring a force acting on the valve member during the stroke. Methods of evaluating a fluid condition may include measuring a force acting on a valve member in the presence of fluid flow over a period of time and evaluating at least one of the frequency of changes in the measured force over the period of time and the magnitude of the changes in the measured force over the period of time to identify the presence of an anomaly in a fluid flow and, optionally, its estimated location. Methods of evaluating a valve condition may include directing a fluid flow through a valve while stroking a valve member, measuring a force acting on the valve member during the stroke, and comparing the measured force to a reference force. Valve assemblies and related systems are also disclosed.

DeWall, Kevin George (Pocatello, ID); Garcia, Humberto Enrique (Idaho Falls, ID); McKellar, Michael George (Idaho Falls, ID)

2012-04-17T23:59:59.000Z

442

Fabrication of contacts for silicon solar cells including printing burn through layers  

DOE Patents [OSTI]

A method for fabricating a contact (240) for a solar cell (200). The method includes providing a solar cell substrate (210) with a surface that is covered or includes an antireflective coating (220). For example, the substrate (210) may be positioned adjacent or proximate to an outlet of an inkjet printer (712) or other deposition device. The method continues with forming a burn through layer (230) on the coating (220) by depositing a metal oxide precursor (e.g., using an inkjet or other non-contact printing method to print or apply a volume of liquid or solution containing the precursor). The method includes forming a contact layer (240) comprising silver over or on the burn through layer (230), and then annealing is performed to electrically connect the contact layer (240) to the surface of the solar cell substrate (210) through a portion of the burn through layer (230) and the coating (220).

Ginley, David S; Kaydanova, Tatiana; Miedaner, Alexander; Curtis, Calvin J; Van Hest, Marinus Franciscus Antonius Maria

2014-06-24T23:59:59.000Z

443

Combinatorial evaluation of systems including decomposition of a system representation into fundamental cycles  

DOE Patents [OSTI]

One embodiment of the present invention includes a computer operable to represent a physical system with a graphical data structure corresponding to a matroid. The graphical data structure corresponds to a number of vertices and a number of edges that each correspond to two of the vertices. The computer is further operable to define a closed pathway arrangement with the graphical data structure and identify each different one of a number of fundamental cycles by evaluating a different respective one of the edges with a spanning tree representation. The fundamental cycles each include three or more of the vertices.

Oliveira, Joseph S. (Richland, WA); Jones-Oliveira, Janet B. (Richland, WA); Bailey, Colin G. (Wellington, NZ); Gull, Dean W. (Seattle, WA)

2008-07-01T23:59:59.000Z

444

Sighting optics including an optical element having a first focal length and a second focal length  

DOE Patents [OSTI]

One embodiment of sighting optics according to the teachings provided herein may include a front sight and a rear sight positioned in spaced-apart relation. The rear sight includes an optical element having a first focal length and a second focal length. The first focal length is selected so that it is about equal to a distance separating the optical element and the front sight and the second focal length is selected so that it is about equal to a target distance. The optical element thus brings into simultaneous focus, for a user, images of the front sight and the target.

Crandall, David Lynn (Idaho Falls, ID)

2011-08-01T23:59:59.000Z

445

INDIUM--2003 36.1 References that include a section mark () are found in the Internet  

E-Print Network [OSTI]

. Crews, statistical assistant, and the world production table was prepared by Glenn J. Wallace energy savings, various national governments have targeted solid-state technologies, which include light-emitting diodes (LEDs), for increased research funding and development. A proposal for a program to fund solid

446

A wave equation including leptons and quarks for the standard model of quantum physics in  

E-Print Network [OSTI]

A wave equation including leptons and quarks for the standard model of quantum physics in Clifford-m@orange.fr August 27, 2014 Abstract A wave equation with mass term is studied for all particles and an- tiparticles of color and antiquarks u and d. This wave equation is form invariant under the Cl 3 group generalizing

Boyer, Edmond

447

A non-isothermal PEM fuel cell model including two water transport mechanisms in the  

E-Print Network [OSTI]

A non-isothermal PEM fuel cell model including two water transport mechanisms in the membrane K Freiburg Germany A dynamic two-phase flow model for proton exchange mem- brane (PEM) fuel cells and the species concentrations. In order to describe the charge transport in the fuel cell the Poisson equations

Mnster, Westflische Wilhelms-Universitt

448

Worker Protection Program for DOE (Including the National Nuclear Security Administration) Federal Employees  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

The Order establishes the framework for an effective worker protection program that will reduce or prevent injuries, illnesses, and accidental losses by providing Department of Energy (DOE), including National Nuclear Security Administration (NNSA), Federal workers with a safe and healthful workplace. Cancels DOE O 440.1A. Certified 6/17/2011. Canceled by DOE O 440.1B Chg 1.

2007-05-17T23:59:59.000Z

449

RESERVOIR RELEASE FORECAST MODEL FOR FLOOD OPERATION OF THE FOLSOM PROJECT INCLUDING PRE-RELEASES  

E-Print Network [OSTI]

1 RESERVOIR RELEASE FORECAST MODEL FOR FLOOD OPERATION OF THE FOLSOM PROJECT INCLUDING PRE-line Planning Mode, the Reservoir Release Forecast Model (RRFM) is being used to test alternatives operating River Forecast Center. The RRFM will make possible the risk-based operation of the Folsom Project

Bowles, David S.

450

Strong permanent magnets provide a backbone technology required many products, including computers, electric cars, and  

E-Print Network [OSTI]

Strong permanent magnets provide a backbone technology required many products, including computers, electric cars, and wind-powered generators. Currently, the strongest permanent magnets contain rare earth for most technologies requiring permanent magnets, due to their high energy product and coercivity. However

McQuade, D. Tyler

451

EARTH SCIENCESEARTH SCIENCESEARTH SCIENCES This major includes a spectrum of disciplines focused on understanding the  

E-Print Network [OSTI]

EARTH SCIENCESEARTH SCIENCESEARTH SCIENCES This major includes a spectrum of disciplines focused this understanding to read the record of earth history written in rocks and sediments, and on developing models by humans. Opportunities for Students Sigma Gamma Epsilon: The Omega Chapter of the national honorary earth

Krylov, Anna I.

452

Primal-Dual Interior Point Method Applied to the Short Term Hydroelectric Scheduling Including a  

E-Print Network [OSTI]

Primal-Dual Interior Point Method Applied to the Short Term Hydroelectric Scheduling Including that minimizes losses in the transmission and costs in the generation of a hydroelectric power system, formulated such perturbing parameter. Keywords-- Hydroelectric power system, Network flow, Predispatch, Primal-dual interior

Oliveira, Aurélio R. L.

453

POLITICAL SCIENCE 2013 SCHOLARSHIP APPLICATION (Includes Alumni, Brazil, Francis, Glickman, Hubbard, Young, and Rinn Scholarships)  

E-Print Network [OSTI]

POLITICAL SCIENCE 2013 SCHOLARSHIP APPLICATION (Includes Alumni, Brazil, Francis, Glickman, Hubbard. _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ Please have a member of the SJSU Political Science faculty who is willing to provide a reference sign this application. Faculty sponsor's signature: Applicant's signature: You can apply for as many Political Science

Su, Xiao

454

Improved One-dimensional Analysis of CMOS Photodiode Including Epitaxial-Substrate Junction  

E-Print Network [OSTI]

1 Improved One-dimensional Analysis of CMOS Photodiode Including Epitaxial-Substrate Junction J. S-dimensional analysis of CMOS photodiode has been derived in which the effect of the substrate, which forms a high-empirical expression exhibits a good agreement with the measured spectral response of n+ pepi photodiodes fabricated

Hornsey, Richard

455

Chromosome Mutations Chromosomes in a Number of Different Ways Including Changes to  

E-Print Network [OSTI]

Characteristics Including Mental Retardation Down Syndrome Individuals May Also Suffer from Conditions They Have of Chromosome 21 Known as the Down Syndrome Critical Region (DSCR) but this is Still Unsure The Syndrome Results to the . The Frequency of Down Syndrome Births is 1 in 1000 at a Maternal . This Rises to 1 in 100 by 40 and 1 in 50

Cutler, Chris

456

Ophiostoma species (Ophiostomatales, Ascomycota), including two new taxa on eucalypts in Australia  

E-Print Network [OSTI]

Ophiostoma species (Ophiostomatales, Ascomycota), including two new taxa on eucalypts in Australia of Tasmania, GPO Box 252-54, Hobart, Tas. 7001, Australia. C Forest Science Centre, Industry & Investment NSW, PO Box 100, Beecroft, NSW 2119, Australia. D Agric-Science Queensland, Ecosciences Precinct, 41 Boggo

457

Student Poster Competition The 2004 UFFC Joint Anniversary Conference will include a Student Poster  

E-Print Network [OSTI]

Student Poster Competition The 2004 UFFC Joint Anniversary Conference will include a Student Poster to the student's CV. Students who are submitting abstracts for presentation are also invited to participate in this student paper competition. Abstracts submitted by students for the Student Paper Competition

Lu, Jian-yu

458

Figure 1. Elevation View of TPX Core including IR TV locations and view of plasma  

E-Print Network [OSTI]

stabilizer plates PPPL-3130 - Preprint Date: August 1995 TPX Diagnostics for Tokamak Operation, Plasma. First plasma is scheduled for mid-2001. Diagnostics are required for real time plasma control, physicsFigure 1. Elevation View of TPX Core including IR TV locations and view of plasma through

459

Vertebrates are animals with a backbone and include mammals, birds and fishes. Considering  

E-Print Network [OSTI]

Vertebrates are animals with a backbone and include mammals, birds and fishes. Considering roughly three quarters of the earth is covered in water it should be no surprise that fish are the most numerous vertebrates in the world. According to the Florida Museum of Natural History there are about 28,000 known fish

Watson, Craig A.

460

Safety First Safety Last Safety Always Aerial lifts include the following types of vehicle-mounted  

E-Print Network [OSTI]

Safety First Safety Last Safety Always Aerial lifts include the following types of vehicle, if they can be installed safely. Aerial Lifts Safety Tip #11 A spill, a slip, a hospital trip #12;Additional Information for Presenters Review the information provided on the reverse side of this safety tip sheet

Minnesota, University of

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Safety First Safety Last Safety Always Personal fall-protection systems include a body harness (safe-  

E-Print Network [OSTI]

Safety First Safety Last Safety Always Personal fall-protection systems include a body harness so they will not be damaged. Personal Fall-Protection Systems Safety Tip #8 Just because you always;Additional Information for Presenters Review the information provided on the reverse side of this safety tip

Minnesota, University of

462

Breakfast Pastry Platters Includes a variety of scones, muffins, fruit and cheese Danish and cinnamon rolls.  

E-Print Network [OSTI]

Breakfast Breakfast Pastry Platters Includes a variety of scones, muffins, fruit and cheese Danish Fruit Tarts, Mini Lemon Tarts and Cream Puffs. (Minimum order 10) ........... each pastry | $2.50 Quiche.) ............................................................................each quiche | $30 Fresh Fruit Salad An assortment of fresh melon, bananas, pineapple, grapes

Liberzon, Daniel

463

atural aquatic habitats include ponds, lakes, rivers, streams, springs, estuaries, bays, and  

E-Print Network [OSTI]

from small (ten surface acres) to large (the Great Lakes: Erie, Michigan, Huron, Ontario, and SuperiorN atural aquatic habitats include ponds, lakes, rivers, streams, springs, estuaries, bays little oxygen. Aquatic habitats can be classified as: · non-flowing waters like lakes and ponds, · slowly

Liskiewicz, Maciej

464

Solar Energy Education. Home economics: teacher's guide. Field test edition. [Includes glossary  

SciTech Connect (OSTI)

An instructional aid is provided for home economics teachers who wish to integrate the subject of solar energy into their classroom activities. This teacher's guide was produced along with the student activities book for home economics by the US Department of Energy Solar Energy Education. A glossary of solar energy terms is included. (BCS)

Not Available

1981-06-01T23:59:59.000Z

465

Solar Energy Education. Industrial arts: teacher's guide. Field test edition. [Includes glossary  

SciTech Connect (OSTI)

An instructional aid is presented which integrates the subject of solar energy into the classroom study of industrial arts. This guide for teachers was produced in addition to the student activities book for industrial arts by the USDOE Solar Energy Education. A glossary of solar energy terms is included. (BCS)

Not Available

1981-05-01T23:59:59.000Z

466

EUTROPHICATION -This is a problem for both ocean (the hydrosphere including lakes, rivers) and  

E-Print Network [OSTI]

EUTROPHICATION - This is a problem for both ocean (the hydrosphere including lakes, rivers, human induced eutrophication is one of the rapidly growing issues and has been recognized as pollution Species lost in both water and land: - Phytoplankton is favoured in eutrophic waters -> algae bloom

Toohey, Darin W.

467

Humanities: 12 credits (L,H,X,Z) --Must include 6 credits Literature (L)  

E-Print Network [OSTI]

Humanities: 12 credits (L,H,X,Z) -- Must include 6 credits Literature (L) Social Science: 12-level credits in residence in each major BREADTH of Exploration in the Liberal Arts & Sciences DEPTH of Inquiry in the Liberal Arts & Sciences Mastery of Intermediate/Advanced Work: 60 credits (I,A,D) QUANTITY & QUALITY

Liblit, Ben

468

Accounting for the Energy Consumption of Personal Computing Including Portable Devices  

E-Print Network [OSTI]

Accounting for the Energy Consumption of Personal Computing Including Portable Devices Pavel.S.A vinod.namboodiri@wichita.edu ABSTRACT In light of the increased awareness of global energy consumption the share of energy consumption due to these equipment over the years, these have rarely characterized

Namboodiri, Vinod

469

What measures climate? A variety of variables including their variability and extreme values determine climate for  

E-Print Network [OSTI]

climate zones? The sun is the ultimate power source for the climate "machine". The uneven distribution conditions. Typical variables to consider are temperature (maximum, miniumum), precipitation (includes rain, sleet, snow, hail, etc), sunlight/cloudiness, wind, humidity, ice cover, sea temperature, etc... Many

Allan, Richard P.

470

Learn more about the summer course which includes a 3 week trip to South Africa.  

E-Print Network [OSTI]

Learn more about the summer course which includes a 3 week trip to South Africa. The program an introduction to the historical and the con- temporary South Africa as well as at least one post trip meeting@binghamton.edu or Josephine Allen at jaallen@binghamton.edu. Destination South Africa - Summer Course 2012 February 28th

Suzuki, Masatsugu

471

Functional designed to include surface effects in self-consistent density functional theory R. Armiento1,  

E-Print Network [OSTI]

Functional designed to include surface effects in self-consistent density functional theory R 2005 We design a density-functional-theory DFT exchange-correlation functional that enables an accurate density functional theory1 DFT is a method for electronic structure calculations of unparalleled

Armiento, Rickard

472

Recycle Batteries CSM recycles a variety of battery types including automotive, sealed lead acid, nickel  

E-Print Network [OSTI]

metal hydride and lithium ion batteries. The use of these batteries is increasing as a green, nickel metal hydride and lithium ion batteries. Please contact EHS if you need an accumulation containerRecycle Batteries CSM recycles a variety of battery types including automotive, sealed lead acid

473

MAC-Kaust Project P1 CO2 Sequestration Modeling of CO2 sequestration including parameter  

E-Print Network [OSTI]

MAC-Kaust Project P1 ­ CO2 Sequestration Modeling of CO2 sequestration including parameter identification and numerical simulation M. Brokate, O. A. PykhteevHysteresis aspects of CO2 sequestration modeling K-H. Hoffmann, N. D. Botkin Objectives and methods of CO2 sequestration There is a popular belief

Turova, Varvara

474

Data and analysis on energy usage included: Taking readings on energy each minute  

E-Print Network [OSTI]

Appendix B Data and analysis on energy usage included: § Taking readings on energy each minute § 14 Changes from A/V to General Room 22 Changes from General to A/V The Control Room uses 82% more energy than and presents it graphically for easy interpretation. The graphs below compare an ICLS classroom to the Control

475

A Hierarchical Bayesian Model for Improving Short-Term Forecasting of Hospital Demand by Including Meteorological  

E-Print Network [OSTI]

A Hierarchical Bayesian Model for Improving Short-Term Forecasting of Hospital Demand by Including Sarran4 Abstract The effect of weather on health has been widely researched, and the ability to forecast, better predictions of hospital demand that are more sensitive to fluctuations in weather can allow

Sahu, Sujit K

476

Zirconium and Hafnium--2004 85. references that include a section mark () are found in the internet  

E-Print Network [OSTI]

-mineral sand operations at Green cove Springs, fL; Stony creek, Va; and from its new mine in Lulaton, Ga. iluka of domestic mining operations. of the two domestic zircon producers, which have four mining and processing's florida operations included a dry mining mobile concentrator and a heavy-mineral sands processing plant

477

Digital Arts The digital arts major offers coursework on a range of topics including  

E-Print Network [OSTI]

Florida's growing digital media industry and world-famous tourism industry. Our relationshipDigital Arts The digital arts major offers coursework on a range of topics including image in these departments should consider the digital arts minor as a way to investigate the creative applications

Miles, Will

478

Process, including PSA and membrane separation, for separating hydrogen from hydrocarbons  

DOE Patents [OSTI]

An improved process for separating hydrogen from hydrocarbons. The process includes a pressure swing adsorption step, a compression/cooling step and a membrane separation step. The membrane step relies on achieving a methane/hydrogen selectivity of at least about 2.5 under the conditions of the process.

Baker, Richard W. (Palo Alto, CA); Lokhandwala, Kaaeid A. (Union City, CA); He, Zhenjie (Fremont, CA); Pinnau, Ingo (Palo Alto, CA)

2001-01-01T23:59:59.000Z

479

Two-dimensional numerical methods in electromagnetic hypersonics including fully coupled Maxwell equations  

E-Print Network [OSTI]

the magnetic field source (solenoid or permanent magnet). To test the technique, we show the results obtainedTwo-dimensional numerical methods in electromagnetic hypersonics including fully coupled Maxwell Keplerlaan 1, 2200 AG Noordwijk, The Netherlands We describe a numerical technique for solving the coupled

D'Ambrosio, Domenic

480

Asymptotic stability of ground states in 3D nonlinear Schrodinger equation including subcritical cases  

E-Print Network [OSTI]

Asymptotic stability of ground states in 3D nonlinear Schr?odinger equation including subcritical general encompassing for the first time both subcritical and supercritical (in L 2 ) nonlinearities. We #12; The main contribution of our result is to allow for subcritical and critical (L 2

Note: This page contains sample records for the topic "including inherent moisture" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

Asymptotic stability of ground states in 3D nonlinear Schrodinger equation including subcritical cases  

E-Print Network [OSTI]

Asymptotic stability of ground states in 3D nonlinear Schr¨odinger equation including subcritical general encompassing for the first time both subcritical and supercritical (in L2 ) nonlinearities. We result is to allow for subcritical and critical (L2 ) nonlinearities, 0

Kirr, Eduard-Wilhelm

482

Asymptotic stability of ground states in 2D nonlinear Schrodinger equation including subcritical cases  

E-Print Network [OSTI]

Asymptotic stability of ground states in 2D nonlinear Schr¨odinger equation including subcritical encompassing for the first time both subcritical and supercrit- ical (in L2 ) nonlinearities. We study) = ei g(s), R. (1.4) The equation has important applications in statistical physics, optics and water

483

Asymptotic stability of ground states in 2D nonlinear Schrodinger equation including subcritical cases  

E-Print Network [OSTI]

Asymptotic stability of ground states in 2D nonlinear Schr¨odinger equation including subcritical general encompassing for the first time both subcritical and supercritical (in L2 ) nonlinearities. We physics, optics and water waves. For g(s) = s3 , it describes certain limiting behavior of Bose

Zarnescu, Arghir Dani

484

ECOVILLAGE FACTS The complex includes 50 apartments (18 original and 32 new)  

E-Print Network [OSTI]

radiant floor heating o Structurally insulated panels (SIPs) · In additional to individual garden plots of the Ecovillage apartments include: o solar tubes and compact fluorescent lighting o low-flow toilets, community gatherings o Kitchen o Playroom o Dryers for Ecovillage residents o Solar water heater o Solar

Baltisberger, Jay H.

485

low-density particles include spheres with silicate cores and organic mantles, carbonaceous spheres,  

E-Print Network [OSTI]

low-density particles include spheres with silicate cores and organic mantles, carbonaceous spheres is primarily a single silicate with a mantle-core structure, whereas the others are complex aggregates of various micrometer- to nanometer-size phases such as oxides, metal, and sulfides, in addition to silicate

Napp, Nils

486

A TURBINE RESEARCH FACILITY TO STUDY TIP DESENSITIZATION INCLUDING COOLING FLOWS  

E-Print Network [OSTI]

CC-1 A TURBINE RESEARCH FACILITY TO STUDY TIP DESENSITIZATION INCLUDING COOLING FLOWS Cengiz Camci with the description of the Axial Flow Turbine Research Facility (AFTRF) installed at the Turbomachinery Laboratory of the Pennsylvania State University. The AFTRF is a single-stage cold flow turbine specifically designed for studying

Camci, Cengiz

487

Determining Spatial and Temporal Inputs of Freshwater, Including Submarine Groundwater Discharge,  

E-Print Network [OSTI]

of freshwater into the bay. A second model using Sr2+ /Ca2+ ratios was developed to discern fresh groundwater. Florida . Submarine groundwater discharge Introduction The timing and sources of freshwater deliveryDetermining Spatial and Temporal Inputs of Freshwater, Including Submarine Groundwater Discharge

Miami, University of

488

TUNGSTEN--2003 79.1 References that include a section mark () are found in the Internet  

E-Print Network [OSTI]

Stockpile (NDS) and increases in stocks held by U.S. industry. No U.S. tungsten mine production was reported reported in 2001. Salient U.S. tungsten statistics and world tungsten concentrate production for 2003TUNGSTEN--2003 79.1 1 References that include a section mark () are found in the Internet

489

Moisture absorption in hybrid composites  

E-Print Network [OSTI]

(x, t) . NUMERICAL EVALUATION AND RESULTS. . . 18 18 18 20 20 22 23 24 26 26 32 CONCLUDING ~. 57 REFERENCES . APPENDIX 1: LAMBDA (&) GENERATION ROUTINE. 59 60 APPENDIX 2 APPENDIX 3 SOLUTION FOR CONST~8 B2)& g C2X SOLUTION..., yields, XT' = DX"T oz' i T X, 2 L- T X Hence, T+TX= 0 2= 2 t whereby, T(t) = e Also, X+ ? X=O D whereby, X = F sin( ? x) v'D C cos ( ? x) v'D The series solution now reads; u(x, t) = g 4B sin( ? x)+C ccs( ? x)I e "k 'k I k=1 X (x)Tk(t) k=1 (12...

Clark, Dan Laro

2012-06-07T23:59:59.000Z

490

ARM - Measurement - Soil moisture flux  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc Documentation RUC : XDCResearch Relatedcontentcharacteristics ARM Data Discovery Browsemoisture

491

Moisture Barrier - Energy Innovation Portal  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: VegetationEquipment SurfacesResource ProgramModification and Application of aGluskin of ASD Elected

492

The structure of hypersonic shock waves using Navier-Stokes equations modified to include mass diffusion  

E-Print Network [OSTI]

Howard Brenner has recently proposed modifications to the Navier-Stokes equations that relate to a diffusion of fluid volume that would be significant for flows with high density gradients. In a previous paper (Greenshields & Reese, 2007), we found these modifications gave good predictions of the viscous structure of shock waves in argon in the range Mach 1.0-12.0 (while conventional Navier-Stokes equations are known to fail above about Mach 2). However, some areas of concern with this model were a somewhat arbitrary choice of modelling coefficient, and potentially unphysical and unstable solutions. In this paper, we therefore present slightly different modifications to include molecule mass diffusion fully in the Navier-Stokes equations. These modifications are shown to be stable and produce physical solutions to the shock problem of a quality broadly similar to those from the family of extended hydrodynamic models that includes the Burnett equations. The modifications primarily add a diffusion term to t...

Greenshields, Christopher J

2007-01-01T23:59:59.000Z

493

Method for pulse control in a laser including a stimulated brillouin scattering mirror system  

DOE Patents [OSTI]

A laser system, such as a master oscillator/power amplifier system, comprises a gain medium and a stimulated Brillouin scattering SBS mirror system. The SBS mirror system includes an in situ filtered SBS medium that comprises a compound having a small negative non-linear index of refraction, such as a perfluoro compound. An SBS relay telescope having a telescope focal point includes a baffle at the telescope focal point which blocks off angle beams. A beam splitter is placed between the SBS mirror system and the SBS relay telescope, directing a fraction of the beam to an alternate beam path for an alignment fiducial. The SBS mirror system has a collimated SBS cell and a focused SBS cell. An adjustable attenuator is placed between the collimated SBS cell and the focused SBS cell, by which pulse width of the reflected beam can be adjusted.

Dane, C. Brent (Livermore, CA); Hackel, Lloyd (Livermore, CA); Harris, Fritz B. (Rocklin, CA)

2007-10-23T23:59:59.000Z

494

Hydraulically actuated fuel injector including a pilot operated spool valve assembly and hydraulic system using same  

DOE Patents [OSTI]

The present invention relates to hydraulic systems including hydraulically actuated fuel injectors that have a pilot operated spool valve assembly. One class of hydraulically actuated fuel injectors includes a solenoid driven pilot valve that controls the initiation of the injection event. However, during cold start conditions, hydraulic fluid, typically engine lubricating oil, is particularly viscous and is often difficult to displace through the relatively small drain path that is defined past the pilot valve member. Because the spool valve typically responds slower than expected during cold start due to the difficulty in displacing the relatively viscous oil, accurate start of injection timing can be difficult to achieve. There also exists a greater difficulty in reaching the higher end of the cold operating speed range. Therefore, the present invention utilizes a fluid evacuation valve to aid in displacement of the relatively viscous oil during cold start conditions.

Shafer, Scott F. (Morton, IL)

2002-01-01T23:59:59.000Z

495

2-D Stellar Evolution Code Including Arbitrary Magnetic Fields. I. Mathematical Techniques and Test Cases  

E-Print Network [OSTI]

A high-precision two-dimensional stellar evolution code has been developed for studying solar variability due to structural changes produced by varying internal magnetic fields of arbitrary configurations. Specifically, we are interested in modeling the effects of a dynamo-type field on the detailed internal structure and on the global parameters of the Sun. The high precision is required both to model very small solar changes (of order of $10^{-4}$) and short time scales (or order of one year). It is accomplished by using the mass coordinate to replace the radial coordinate, by using fixed and adjustable time steps, a realistic stellar atmosphere, elements diffusion, and by adjusting the grid points. We have also built into the code the potential to subsequently include rotation and turbulence. The current code has been tested for several cases, including its ability to reproduce the 1-D results.

L. H. Li; P. Ventura; S. Basu; S. Sofia; P. Demarque

2006-01-27T23:59:59.000Z

496

Universal cell frame for high-pressure water electrolyzer and electrolyzer including the same  

DOE Patents [OSTI]

Universal cell frame generic for use as an anode frame and as a cathode frame in a water electrolyzer. According to one embodiment, the universal cell frame includes a unitary annular member having a central opening. Four trios of transverse openings are provided in the annular member, each trio being spaced apart by about 90 degrees. A plurality of internal radial passageways fluidly interconnect the central opening and each of the transverse openings of two diametrically-opposed trios of openings, the other two trios of openings lacking corresponding radial passageways. Sealing ribs are provided on the top and bottom surfaces of the annular member. The present invention is also directed at a water electrolyzer that includes two such cell frames, one being used as the anode frame and the other being used as the cathode frame, the cathode frame being rotated 90 degrees relative to the anode frame.

Schmitt, Edwin W.; Norman, Timothy J.

2013-01-08T23:59:59.000Z

497

Neutron monitoring systems including gamma thermometers and methods of calibrating nuclear instruments using gamma thermometers  

DOE Patents [OSTI]

A method of calibrating a nuclear instrument using a gamma thermometer may include: measuring, in the instrument, local neutron flux; generating, from the instrument, a first signal proportional to the neutron flux; measuring, in the gamma thermometer, local gamma flux; generating, from the gamma thermometer, a second signal proportional to the gamma flux; compensating the second signal; and calibrating a gain of the instrument based on the compensated second signal. Compensating the second signal may include: calculating selected yield fractions for specific groups of delayed gamma sources; calculating time constants for the specific groups; calculating a third signal that corresponds to delayed local gamma flux based on the selected yield fractions and time constants; and calculating the compensated second signal by subtracting the third signal from the second signal. The specific groups may have decay time constants greater than 5.times.10-1 seconds and less than 5.times.105 seconds.

Moen, Stephan Craig; Meyers, Craig Glenn; Petzen, John Alexander; Foard, Adam Muhling

2012-08-07T23:59:59.000Z

498

Analysis of the Thermonuclear Instability including Low-Power ICRH Minority Heating in IGNITOR  

E-Print Network [OSTI]

The nonlinear thermal balance equation for classical plasma in a toroidal geometry is analytically and numerically investigated including ICRH power. The determination of the equilibrium temperature and the analysis of the stability of the solution are performed by solving the energy balance equation that includes the transport relations obtained by the kinetic theory. An estimation of the confinement time is also provided. We show that the ICRH heating in the IGNITOR experiment, among other applications, is expected to stabilize the power of the thermonuclear burning by automatic regulation of the RF coupled power. Here a scenario is considered where IGNITOR is led to operate in a slightly sub-critical regime by adding a small fraction of ${}^3He$ to the nominal 50-50 Deuterium-Tritium mixture. The difference between power lost and alpha heating is compensated by additional ICRH heating, which should be able to increase the global plasma temperature via collisions between ${}^3He$ minority and the background...

Cardinali, Alessandro

2014-01-01T23:59:59.000Z

499

Microwave-emitting rotor, separator apparatus including same, methods of operation and design thereof  

DOE Patents [OSTI]

An apparatus for use in separating, at least in part, a mixture, including at least one chamber and at least one microwave generation device configured for communicating microwave energy into the at least one chamber is disclosed. The rotor assembly may comprise an electric generator for generating electricity for operating the microwave generation device. At least one microwave generation device may be positioned within a tubular interior shaft extending within the rotor assembly. At least a portion of the tubular interior shaft may be substantially transparent to microwave energy. Microwave energy may be emitted in an outward radial direction or toward an anticipated boundary surface defined between a mixture and a separated constituent thereof. A method including flowing a mixture through at least one chamber and communicating microwave energy into the at least one chamber while rotating same is disclosed. Methods of operating a centrifugal separator and design thereof are disclosed.

Meikrantz, David H.

2006-12-19T23:59:59.000Z

500

Certification and Accreditation Process for Information Systems Including National Security Systems  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

The Notice ensures the effectiveness of security controls on DOE Federal information systems including national security systems. The Notice will also ensure compliance with the requirements of DOE O 205.1, Department of Energy Cyber Security Management Program, dated 3-21-03, and protect DOE information and information systems from unauthorized access, use, disclosure, modification, or destruction. No cancellations. DOE N 205.15, dated 3-18-05, extends this directive until 3-18-06.

2004-02-19T23:59:59.000Z