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We encourage you to perform a real-time search of NLEBeta
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1

ER2 Instrumentation and Measurements for CLASIC (Cloud Land Surface Interaction Campaign) June-2007 SGP {Author-Jimmy Voyles}  

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: Vegetation Proposed NewcatalystNeutronEnvironment >Dange1·DangerEPADetection R. De Souza 1 ,ER2

2

Large-scale Nanostructure Simulations from X-ray Scattering Data On Graphics Processor Clusters  

E-Print Network [OSTI]

X-ray Scattering Data On Graphics Processor Clusters Abhinavaccelerators. General purpose graphics processors o?er ?nethe form factors on graphics processors. Form Factor Kernel

Sarje, Abhinav

2012-01-01T23:59:59.000Z

3

OoEr  

Office of Legacy Management (LM)

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 Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartment ofof EnergyYou$0.C. 20545 OCT 28 1% - :NEW;ORAU 89/K-79OoEr 1325.8

4

Estrogen receptor alpha 36 (ER-36) and other novel spliced ERs are widely expressed in ER-66-negative breast tumors  

E-Print Network [OSTI]

of ER are examined using qPCR in ER-negative cell lines MCF7 MDA-MB-231 SKBR3 MCF7/218 (MC-20)(F-10-66-neagtive SKBR3 cells and ER-66-positive MCF7/218cells. A novel spliced form of ER is detected by WB using anti-ER(MC-20) antibody in ER-66- negative MDA-MB-231 and SKBR3 cell lines. 4. A novel

5

Protein folding in the ER.  

SciTech Connect (OSTI)

The endoplasmic reticulum (ER) is a major protein folding compartment for secreted, plasma membrane and organelle proteins. Each of these newly-synthesized polypeptides folds in a deterministic process, affected by the unique conditions that exist in the ER. An understanding of protein folding in the ER is a fundamental biomolecular challenge at two levels. The first level addresses how the amino acid sequence programs that polypeptide to efficiently arrive at a particular fold out of a multitude of alternatives, and how different sequences obtain similar folds. At the second level are the issues introduced by folding not in the cytosol, but in the ER, including the risk of aggregation in a molecularly crowded environment, accommodation of post-translational modifications and the compatibility with subsequent intracellular trafficking. This review discusses both the physicochemical and cell biological constraints of folding, which are the challenges that the ER molecular chaperones help overcome.

Stevens, F. J.; Argon, Y.; Biosciences Division; Univ. of Chicago

1999-10-01T23:59:59.000Z

6

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

7

BIOENERGI ER BLEVET MODERNE 4DECEMBER 2003  

E-Print Network [OSTI]

at bruge biomasse til energi. Opfyring med brænde og opvarmning med halmfyr eller biogas er kendte, biogas og bioethanol. Bioenergi er den eneste vedvarende energikilde, der findes i fast, flydende og

8

Energy and Society ER100/PPC184/ER200/PPC284, Fall 2014  

E-Print Network [OSTI]

of the process. If the article comes from New York Times, Wall Street Journal, Economist, Time, etc Timeliness1 Energy and Society ER100/PPC184/ER200/PPC284, Fall 2014 Problem Set #2 Total Points: 100 for ER100/PPC184 120 for ER200/PPC284 Topics covered: Energy and development, Combustion, Exponential growth

Kammen, Daniel M.

9

af biobraendsler er: Topics by E-print Network  

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

Society (ER100PP184ER200PP284) Topics: Personal energy audit, the grid, nuclear, fracking Renewable Energy Websites Summary: Energy and Society (ER100PP184ER200PP284)...

10

Tank 241-ER-311, grab samples, ER311-98-1, ER311-98-2, ER311-98-3 analytical results for the final report  

SciTech Connect (OSTI)

This document is the final report for catch tank 241-ER-311 grab samples. Three grab samples ER311-98-1, ER311-98-2 and ER311-98-3 were taken from East riser of tank 241-ER-311 on August 4, 1998 and received by the 222-S Laboratory on August 4, 1998. Analyses were performed in accordance with the Compatibility Grab Sampling and Analysis Plan (TSAP) (Sasaki, 1998)and the Data Quality Objectives for Tank Farms Waste Compatibility Program (DQO) (Mulkey and Miller, 1997). The analytical results are presented in the data summary report (Table 1). No notification limits were exceeded.

FULLER, R.K.

1999-02-24T23:59:59.000Z

11

Energy and Society (ER100/PP184/ER200/PP284) Topics: Personal energy audit, the grid, nuclear, fracking  

E-Print Network [OSTI]

Energy and Society (ER100/PP184/ER200/PP284) Topics: Personal energy audit, the grid, nuclear and Society (ER100/PP184/ER200/PP284) Topics: Personal energy audit, the grid, nuclear, fracking Due Nov. 7 [ER100/PP184], 120 [ER200/PP284] Personal Energy Audit [40 POINTS TOTAL] How much energy do you

Kammen, Daniel M.

12

Two-quasiparticle structures and isomers in {sup 168}Er, {sup 170}Er, and {sup 172}Er  

SciTech Connect (OSTI)

The stable and neutron-rich isotopes {sup 168}Er, {sup 170}Er, and {sup 172}Er have been studied with Gammasphere using inelastic excitation with energetic {sup 136}Xe beams. The previously assigned structures based on the proposed K{sup p}i=4{sup -} isomeric intrinsic states in both {sup 168}Er and {sup 170}Er have been re-evaluated and an equivalent band identified in {sup 172}Er. In {sup 170}Er, the identification of a K{sup p}i=6{sup -} band with transitions close in energy to those of the 4{sup -} band leads to a modified interpretation, since the overlap would have compromised previous analyses. The g{sub K}-g{sub R} values for the 4{sup -} bands deduced from the in-band gamma-ray intensities for the sequence of isotopes suggest a predominantly two-neutron configuration in {sup 168}Er, an equally mixed two-neutron, two-proton configuration in {sup 170}Er, and a two-proton configuration in {sup 172}Er. A comprehensive decay scheme for the previously proposed 6{sup +} isomer in {sup 172}Er has also been established, as well as band structures built on this isomer that closely resemble the 6{sup +} and 7{sup -} two-neutron structures known in the isotone {sup 174}Yb. The implied K hindrances are discussed. The main decay path of the 6{sup +} isomer occurs through the newly identified 4{sup -} isomer. The measured lifetimes of the 4{sup -} and 6{sup +} isomers in {sup 172}Er are 57(3) and 822(90) ns, respectively. Multiquasiparticle calculations support the suggested configuration changes across the isotopic chain.

Dracoulis, G. D.; Lane, G. J. [Department of Nuclear Physics, R.S.P.E, Australian National University, Canberra ACT 0200 (Australia); Kondev, F. G.; Chiara, C. J. [Nuclear Engineering Division, Argonne National Laboratory, Argonne, Illinois 60439 (United States); Watanabe, H. [RIKEN Nishina Center, 2-1 Hirosawa, Wako, Saitama 351-0198 (Japan); Seweryniak, D.; Zhu, S.; Carpenter, M. P.; Janssens, R. V. F.; Lauritsen, T.; Lister, C. J.; McCutchan, E. A. [Physics Division, Argonne National Laboratory, Argonne, Illinois 60439 (United States); Stefanescu, I. [Physics Division, Argonne National Laboratory, Argonne, Illinois 60439 (United States); Department of Chemistry and Biochemistry, University of Maryland, College Park, Maryland 20742 (United States)

2010-05-15T23:59:59.000Z

13

Solstrling er temaet i denne boka. Alt liv er avhengig av solstrling sola gir liv, og sola er  

E-Print Network [OSTI]

#12;Solstrling er temaet i denne boka. Alt liv er avhengig av solstrling sola gir liv, og sola solstrlingens betydning for vr helse og gi en naturfaglig bakgrunn for hvordan en br styre sine solvaner. Sola de viktigste, og at det innebrer en strre risiko hvis en ikke lar sola skinne p kroppen. I

Sahay, Sundeep

14

Energy and Society (ER100/PP184/ER200/PP284) Topics: PV, Wind, environmental justice  

E-Print Network [OSTI]

Energy and Society (ER100/PP184/ER200/PP284) Topics: PV, Wind, environmental justice Due Nov. 21 [ER200/PP284] - 1 - 1. Comparing PV costs across the US [24 points] In this question we are going to compare the costs of generating electricity using solar energy in different parts of the United States. a

Kammen, Daniel M.

15

Ternary Dy-Er-Al magnetic refrigerants  

DOE Patents [OSTI]

A ternary magnetic refrigerant material comprising (Dy{sub 1{minus}x}Er{sub x})Al{sub 2} for a magnetic refrigerator using the Joule-Brayton thermodynamic cycle spanning a temperature range from about 60K to about 10K, which can be adjusted by changing the Dy to Er ratio of the refrigerant. 29 figs.

Gschneidner, K.A. Jr.; Takeya, Hiroyuki

1995-07-25T23:59:59.000Z

16

Ternary Dy-Er-Al magnetic refrigerants  

DOE Patents [OSTI]

A ternary magnetic refrigerant material comprising (Dy.sub.1-x Er.sub.x)Al.sub.2 for a magnetic refrigerator using the Joule-Brayton thermodynamic cycle spanning a temperature range from about 60K to about 10K, which can be adjusted by changing the Dy to Er ratio of the refrigerant.

Gschneidner, Jr., Karl A. (Ames, IA); Takeya, Hiroyuki (Ibaraki, JP)

1995-07-25T23:59:59.000Z

17

Energy and Society (ER100/PP184/ER200/PP284) Topics: Personal energy audit, nuclear, fracking, LCA  

E-Print Network [OSTI]

Energy and Society (ER100/PP184/ER200/PP284) Topics: Personal energy audit, nuclear, fracking, LCA and Society (ER100/PP184/ER200/PP284) Topics: Personal energy audit, nuclear, fracking, LCA Due Nov. 6100/PP184], 105 [ER200/PP284] Personal Energy Audit [40 POINTS TOTAL] How much energy do you consume

Kammen, Daniel M.

18

Characterization of the ER stress checkpoint in mammalian cells  

E-Print Network [OSTI]

role in oxidative protein folding in the endoplasmiccellular demand for protein folding and ER capacity has beenlipids. To ensure proper protein folding within the ER, the

Chen, Meifan

2011-01-01T23:59:59.000Z

19

An ab initio-based ErHe interatomic potential in hcp Er  

SciTech Connect (OSTI)

We have developed an empirical erbium-helium (Er-He) potential by fitting to the results calculated from ab initio method. Based on the electronic hybridization between Er and He atoms, an s-band model, along with a repulsive pair potential, has been derived to describe the Er-He interaction. The atomic configurations and the formation energies of single He defects, small He interstitial clusters (Hen) and He-vacancy (HenV ) clusters obtained by ab initio calculations are used as the fitting database. The binding energies and relative stabilities of the HnVm clusters are studied by the present potential and compared with the ab initio calculations. The Er-He potential is also applied to study the migration of He in hcp-Er at different temperatures, and He clustering is found to occur at 600 K in hcp Er crystal, which may be due to the anisotropic migration behavior of He interstitials.

Yang, Li; ye, Yeting; Fan, K. M.; Shen, Huahai; Peng, Shuming; Long, XG; Zhou, X. S.; Zu, Xiaotao; Gao, Fei

2014-09-01T23:59:59.000Z

20

ARM CLASIC ER2 CRS/EDOP  

SciTech Connect (OSTI)

Data was taken with the NASA ER-2 aircraft with the Cloud Radar System and other instruments in conjunction with the DOE ARM CLASIC field campaign. The flights were near the SGP site in north Central Oklahoma and targeted small developing convection. The CRS is a 94 GHz nadir pointing Doppler radar. Also on board the ER-2 was the Cloud Physics Lidar (CPL). Seven science flights were conducted but the weather conditions did not cooperate in that there was neither developing convection, or there was heavy rain.

Gerald Heymsfield

2010-12-20T23:59:59.000Z

Note: This page contains sample records for the topic "neth er lands" 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

Low temperature properties of some Er-rich intermetallic compounds  

SciTech Connect (OSTI)

The low temperature volumetric heat capacity ({approx}3.5 to 350 K) and magnetic susceptibility ({approx}4 to 320 K) of Er{sub 3}Rh, Er{sub 3}Ir, Er{sub 3}Pt, Er{sub 2}Al, and Er{sub 2}Sn have been measured. All of the compounds order antiferromagnetically (or ferrimagnetically), and most exhibit more than one magnetic ordering transition. The volumetric heat capacities in general are smaller than those of the prototype magnetic regenerator materials, except for Er{sub 3}Ir in the 12 to 14 K temperature range.

K.A. Gshneidner,jr; A.O. Pecharsky; L.Hale; V.K. Pecharsky

2004-09-30T23:59:59.000Z

22

Chesapeake Forest Lands (Maryland)  

Broader source: Energy.gov [DOE]

The Chesapeake Forest Lands are most of the former land holdings of the Chesapeake Forest Products Company, which now includes more than 66,000 acres in five lower Eastern Shore counties. These...

23

School Land Board (Texas)  

Broader source: Energy.gov [DOE]

The School Land Board oversees the use of land owned by the state or held in trust for use and benefit by the state or one of its departments, boards, or agencies. The Board is responsible for...

24

DOE/ER-0214 February 1985  

E-Print Network [OSTI]

DOE/ER-0214 Magnetic Program Fusion Plan February 1985 U.S. Department of Energy Office of Energy Research Washington, D.C. 20585 #12;U.S. DEPARTMENT OF ENERGY Office of Energy Research February 1985, available resources, and the nation's need for future energy sources. #12;PREFACE During the past few years

25

Kenya (Rpublique du) Admission 1 er  

E-Print Network [OSTI]

2014-04-14 Kenya (République du) Admission 1 er cycle Programmes à capacité d'accueil limitée : complément d'informations Seuils requis selon les programmes Détails sur le test Kenya Certificate

Montréal, Université de

26

Unique ER Cistromes Control Cell Type-Specific Gene Regulation  

E-Print Network [OSTI]

-specific E2 regulation of gene expression in MCF7 and U2OS- ER cells, we compared the ER binding sites on DNA a critical role in defining the ER cistrome in MCF7 cells, it is not expressed in U2OS-ER cells, and forkhead-specific effects, however, remains to be explained. We have compared the gene expres- sion profile of the MCF7

Brown, Myles

27

Rotational band properties in {sup 165}Er  

SciTech Connect (OSTI)

High-spin states in {sup 165}Er have been studied experimentally using the {sup 160}Gd({sup 9}Be, 4n) reaction at beam energies of 42 and 45 MeV. The previously known bands based on the 5/2{sup +}[642], 5/2{sup -}[523], and 11/2{sup -}[505] configurations are extended to (49/2{sup +}), (45/2{sup -}), and (31/2{sup -}) states, respectively. The rotational bands in {sup 165}Er generally show gradual alignment processes, indicating strong band interactions associated with the i{sub 13/2} neutron alignments. The band properties are compared with those in the neighboring nuclei and discussed within the framework of the cranked shell model.

Wang, S. T. [Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000 (China); Graduate University of Chinese Academy of Sciences, Beijing 100049 (China); Zhou, X. H.; Zhang, Y. H.; Zheng, Y.; Liu, M. L.; Chen, L.; Zhang, N. T.; Hua, W.; Guo, S.; Qiang, Y. H.; Li, G. S.; Ding, B. [Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000 (China); Shi, Y.; Xu, F. R. [School of Physics, and State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871 (China)

2011-07-15T23:59:59.000Z

28

ER-12-1 completion report  

SciTech Connect (OSTI)

The objective of drillhole ER-12-1 was to determine the hydrogeology of paleozoic carbonate rocks and of the Eleana Formation, a regional aquitard, in an area potentially downgradient from underground nuclear testing conducted in nearby Rainier Mesa. This objective was addressed through the drilling of well ER-12-1 at N886,640.26 E640,538.85 Nevada Central Coordinates. Drilling of the 1094 m (3588 ft) well began on July 19, 1991 and was completed on October 17, 1991. Drilling problems included hole deviation and hole instability that prevented the timely completion of this borehole. Drilling methods used include rotary tri-cone and rotary hammer drilling with conventional and reverse circulation using air/water, air/foam (Davis mix), and bentonite mud. Geologic cuttings and geophysical logs were obtained from the well. The rocks penetrated by the ER-12-1 drillhole are a complex assemblage of Silurian, Devonian, and Mississippian sedimentary rocks that are bounded by numerous faults that show substantial stratigraphic offset. The final 7.3 m (24 ft) of this hole penetrated an unusual intrusive rock of Cretaceous age. The geology of this borehole was substantially different from that expected, with the Tongue Wash Fault encountered at a much shallower depth, paleozoic rocks shuffled out of stratigraphic sequence, and the presence of an altered biotite-rich microporphyritic igneous rock at the bottom of the borehole. Conodont CAI analyses and rock pyrolysis analyses indicate that the carbonate rocks in ER-12-1, as well as the intervening sheets of Eleana siltstone, have been thermally overprinted following movement on the faults that separate them. The probable source of heat for this thermal disturbance is the microporphyritic intrusion encountered at the bottom of the hole, and its age establishes that the major fault activity must have occurred prior to 102.3+0.5 Ma (middle Cretaceous).

Russell, C.E.; Gillespie, D.; Cole, J.C.; Drellack, S.L. [and others

1996-12-01T23:59:59.000Z

29

DOE/ER--0547T DE92  

Office of Scientific and Technical Information (OSTI)

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 Jun Jul(Summary)morphinan antagonist Journal Article: Crystal structureComposite-- Energy,Converting to5994DOEFinal ReportER--0547T

30

ER85773 | netl.doe.gov  

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: Vegetation Proposed NewcatalystNeutronEnvironment >Dange1·DangerEPADetection R. De Souza 1ER85773

31

Energy and Society (ER100/PP184/ER200/PP284) Topics: PV, Wind, environmental justice  

E-Print Network [OSTI]

? [2 points] ii. [ER200/PP286 only] Relative to using average utility rates, how could time-of-use (TOU. How might our results for the levelized cost of PV electricity differ if we were considering utility-scale installations instead of residential-scale rooftop installations? List and explain three other factors we would

Kammen, Daniel M.

32

IOWA STAT-er CHATTER Winter 2009/2010  

E-Print Network [OSTI]

://main.acsevents.org/site/TR/RelayForLife/ RFLFY10MW?team_id=568827&pg=team&fr_id= 22852 Intramural Sports Update Mark McKelvey The STAT-ers wereIOWA STAT-er CHATTER Winter 2009/2010 "All The 's That's Fit to Print" 1 From the Office of the President Lisa Bramer This summer began an exciting new era for the STAT-ers as Snedecor Hall

33

An Improved Algorithm for Quanti er Elimination Over Real Closed ...  

E-Print Network [OSTI]

assumption that each polynomial in the input depend ..... We call this procedure uniform quanti er elim- .... and describe the inputs, outputs and complexities of.

34

Survey of Critical Wetlands Bureau of Land Management Lands  

E-Print Network [OSTI]

Survey of Critical Wetlands Bureau of Land Management Lands South Park, Park County, Colorado 2003 Delivery Colorado State University #12;Survey of Critical Wetlands Bureau of Land Management Lands South place from unique wetlands to high quality grasslands to the bristlecone pine forests to its alpine

35

Final Technical Report for Award # ER64999  

SciTech Connect (OSTI)

This report provides a summary of activities for Award # ER64999, a Genomes to Life Project funded by the Office of Science, Basic Energy Research. The project was entitled "Methanogenic archaea and the global carbon cycle: a systems biology approach to the study of Methanosarcina species". The long-term goal of this multi-investigator project was the creation of integrated, multiscale models that accurately and quantitatively predict the role of Methanosarcina species in the global carbon cycle under dynamic environmental conditions. To achieve these goals we pursed four specific aims: (1) genome sequencing of numerous members of the Order Methanosarcinales, (2) identification of genomic sources of phenotypic variation through in silico comparative genomics, (3) elucidation of the transcriptional networks of two Methanosarcina species, and (4) development of comprehensive metabolic network models for characterized strains to address the question of how metabolic models scale with genetic distance.

Metcalf, William W. [University of Illinois

2014-10-08T23:59:59.000Z

36

Comparative activation of estrogen receptor alpha (er alpha) by endocrine disruptors  

E-Print Network [OSTI]

-dependent,. These results demonstrate that various ER ligands differentially activate ER? in breast cancer cells and transgenic mice, and their activities are dependent on ER? variants, promoter-, cell-context and selective use of different Sp proteins, suggesting...

Wu, Fei

2009-05-15T23:59:59.000Z

37

Energy and land use  

SciTech Connect (OSTI)

This report addresses the land use impacts of past and future energy development and summarizes the major federal and state legislation which influences the potential land use impacts of energy facilities and can thus influence the locations and timing of energy development. In addition, this report describes and presents the data which are used to measure, and in some cases, predict the potential conflicts between energy development and alternative uses of the nation's land resources. The topics section of this report is divided into three parts. The first part describes the myriad of federal, state and local legislation which have a direct or indirect impact upon the use of land for energy development. The second part addresses the potential land use impacts associated with the extraction, conversion and combustion of energy resources, as well as the disposal of wastes generated by these processes. The third part discusses the conflicts that might arise between agriculture and energy development as projected under a number of DOE mid-term (1990) energy supply and demand scenarios.

Not Available

1981-12-01T23:59:59.000Z

38

Land-use Leakage  

SciTech Connect (OSTI)

Leakage occurs whenever actions to mitigate greenhouse gas emissions in one part of the world unleash countervailing forces elsewhere in the world so that reductions in global emissions are less than emissions mitigation in the mitigating region. While many researchers have examined the concept of industrial leakage, land-use policies can also result in leakage. We show that land-use leakage is potentially as large as or larger than industrial leakage. We identify two potential land-use leakage drivers, land-use policies and bioenergy. We distinguish between these two pathways and run numerical experiments for each. We also show that the land-use policy environment exerts a powerful influence on leakage and that under some policy designs leakage can be negative. International offsets are a potential mechanism to communicate emissions mitigation beyond the borders of emissions mitigating regions, but in a stabilization regime designed to limit radiative forcing to 3.7 2/m2, this also implies greater emissions mitigation commitments on the part of mitigating regions.

Calvin, Katherine V.; Edmonds, James A.; Clarke, Leon E.; Bond-Lamberty, Benjamin; Kim, Son H.; Wise, Marshall A.; Thomson, Allison M.; Kyle, G. Page

2009-12-01T23:59:59.000Z

39

Electron spin resonance study of Er-concentration effect in GaAs;Er,O containing charge carriers  

SciTech Connect (OSTI)

Er-concentration effect in GaAs;Er,O containing charge carriers (n-type, high resistance, p-type) has been studied by X-band Electron spin resonance (ESR) at low temperature (4.7?K?Er,O without carrier. The local structure around Er-2O centers is not affected by carriers because similar angular dependence of g-values was observed in both cases (with/without carrier). For temperature dependence, linewidth and lineshape analysis suggested the existence of Er dimers with antiferromagnetic exchange interaction of about 7?K. Moreover, drastic decrease of ESR intensity for C signal in p-type sample was observed and it correlates with the decrease of photoluminescence (PL) intensity. Possible model for the Er-2O trap level in GaAs:Er,O is discussed from the ESR and PL experimental results.

Elmasry, F. [Graduate School of Science, Kobe University, 1-1 Rokkodai-cho, Nada, Kobe 657-8501 (Japan); Okubo, S. [Molecular Photoscience Research Center, Kobe University, 1-1 Rokkodai-cho, Nada, Kobe 657-8501 (Japan); Ohta, H., E-mail: hoht@kobe-u.ac.jp [Graduate School of Science, Kobe University, 1-1 Rokkodai-cho, Nada, Kobe 657-8501 (Japan); Molecular Photoscience Research Center, Kobe University, 1-1 Rokkodai-cho, Nada, Kobe 657-8501 (Japan); Fujiwara, Y. [Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871 (Japan)

2014-05-21T23:59:59.000Z

40

Title: Canada Land Inventory: Land Capability for Recreation Data Creator /  

E-Print Network [OSTI]

Title: Canada Land Inventory: Land Capability for Recreation Data Creator / Copyright Owner: National Archives of Canada, Visual and Sound Archives Division Publisher: National Archives of Canada, Visual and Sound Archives Division; developed under the auspices of Environment Canada; distributed

Note: This page contains sample records for the topic "neth er lands" 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

Title: Canada Land Inventory: Land Capability for Ungulates Data Creator /  

E-Print Network [OSTI]

Title: Canada Land Inventory: Land Capability for Ungulates Data Creator / Copyright Owner: National Archives of Canada, visual and Sound Archives Division Publisher: National Archives of Canada, Visual and Sound Archives Division; developed under the auspices of Environment Canada; distributed

42

Title: Canada Land Inventory: Land Capability for Agriculture Data Creator /  

E-Print Network [OSTI]

Title: Canada Land Inventory: Land Capability for Agriculture Data Creator / Copyright Owner: National Archives of Canada, Visual and Sound Archives Division Publisher: National Archives of Canada, Visual and Sound Archives Division; developed under the auspices of Environment Canada; distributed

43

National Forest Land Scheme  

E-Print Network [OSTI]

and Community Right to Buy. Communities are encouraged to register an interest in the land they wish to buy Ministers to make a late registration of interest. When Forestry Commission Scotland decides to sell, a community organisation could consider the opportunities for working in partnership with Forestry Commission

44

Clearing Debris from Land  

E-Print Network [OSTI]

level. Burial ? Tree debris can be buried, but the cost is high. ? Use a chipping machine to eliminate smaller branches and reduce the amount of burial space needed. Landfill ? You can place tree debris in erosion gullies (where the land is not prac...

McFarland, Mark L.

2005-09-30T23:59:59.000Z

45

Balanced Ero1 activation and inactivation establishes ER redox homeostasis  

E-Print Network [OSTI]

The endoplasmic reticulum (ER) provides an environment optimized for oxidative protein folding through the action of Ero1p, which generates disulfide bonds, and Pdi1p, which receives disulfide bonds from Ero1p and transfers ...

Kim, Sunghwan

46

Aggressive landing maneuvers for unmanned aerial vehicles  

E-Print Network [OSTI]

VTOL (Vertical Take Off and Landing) vehicle landing is considered to be a critically difficult task for both land, marine, and urban operations. This thesis describes one possible control approach to enable landing of ...

Bayraktar, Selcuk

2006-01-01T23:59:59.000Z

47

Coordination of Endoplasmic Reticulum (ER) Signaling During Maize Seed Development  

SciTech Connect (OSTI)

Seed storage reserves represent one of the most important sources of renewable fixed carbon and nitrogen found in nature. Seeds are well-adapted for diverting metabolic resources to synthesize storage proteins as well as enzymes and structural proteins needed for their transport and packaging into membrane bound storage protein bodies. Our underlying hypothesis is that the endoplasmic reticulum (ER) stress response provides the critical cellular control of metabolic flux required for optimal accumulation of storage reserves in seeds. This highly conserved response is a cellular mechanism to monitor the protein folding environment of the ER and restore homeostasis in the presence of unfolded or misfolded proteins. In seeds, deposition of storage proteins in protein bodies is a highly specialized process that takes place even in the presence of mutant proteins that no longer fold and package properly. The capacity of the ER to deposit these aberrant proteins in protein bodies during a period that extends several weeks provides an excellent model for deconvoluting the ER stress response of plants. We have focused in this project on the means by which the ER senses and responds to functional perturbations and the underlying intracellular communication that occurs among biosynthetic, trafficking and degradative pathways for proteins during seed development.

Boston, Rebecca S.

2010-11-20T23:59:59.000Z

48

Evaluating land application effects  

SciTech Connect (OSTI)

The Philadelphia, PA Water Department embarked on a land application program of its treated wastewater sludge in 1977. Initially, liquid sludge averaging from 1-5% solids was applied to approximately 400 acres of corn, soybeans, and sod at rates sufficient to supply crop nitrogen needs. During the 1978 through 1984 growing seasons, crops and soils were monitored for heavy metals (bioavailability of cadmium, copper, nickel, chromium, lead and zinc) and in 1984 for PCB accumulation. This report summarizes results of the monitoring program until 1984.

Sarkis, K. (Philadelphia Water Department, PA (USA))

1987-01-01T23:59:59.000Z

49

Proposed Conveyance of Land  

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 - SeptemberMicroneedles for4-16HamadaBaO/Al2O3 leanProposalConveyance of Land at the

50

Absentee Landowners Near a Military Installation in Texas: Use, Motivation, and Emotional Tie to their Land  

E-Print Network [OSTI]

.......................................................... 97 Family land. ........................................................................................................................... 98 Leasing land.... ......................................................................................................................... 117 Leasing land. ....................................................................................................................... 118 Hunting on land...

Dankert, Amber 1980-

2012-12-20T23:59:59.000Z

51

ER=EPR, GHZ, and the Consistency of Quantum Measurements  

E-Print Network [OSTI]

This paper illustrates various aspects of the ER=EPR conjecture.It begins with a brief heuristic argument, using the Ryu-Takayanagi correspondence, for why entanglement between black holes implies the existence of Einstein-Rosen bridges. The main part of the paper addresses a fundamental question: Is ER=EPR consistent with the standard postulates of quantum mechanics? Naively it seems to lead to an inconsistency between observations made on entangled systems by different observers. The resolution of the paradox lies in the properties of multiple black holes, entangled in the Greenberger-Horne-Zeilinger pattern. The last part of the paper is about entanglement as a resource for quantum communication. ER=EPR provides a way to visualize protocols like quantum teleportation. In some sense teleportation takes place through the wormhole, but as usual, classical communication is necessary to complete the protocol.

Susskind, Leonard

2014-01-01T23:59:59.000Z

52

ER=EPR, GHZ, and the Consistency of Quantum Measurements  

E-Print Network [OSTI]

This paper illustrates various aspects of the ER=EPR conjecture.It begins with a brief heuristic argument, using the Ryu-Takayanagi correspondence, for why entanglement between black holes implies the existence of Einstein-Rosen bridges. The main part of the paper addresses a fundamental question: Is ER=EPR consistent with the standard postulates of quantum mechanics? Naively it seems to lead to an inconsistency between observations made on entangled systems by different observers. The resolution of the paradox lies in the properties of multiple black holes, entangled in the Greenberger-Horne-Zeilinger pattern. The last part of the paper is about entanglement as a resource for quantum communication. ER=EPR provides a way to visualize protocols like quantum teleportation. In some sense teleportation takes place through the wormhole, but as usual, classical communication is necessary to complete the protocol.

Leonard Susskind

2014-12-29T23:59:59.000Z

53

Land Stewardship | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Improvements are implemented with consideration of adjacent land uses, owners, and political entities. Success is defined when measurable parameters are achieved. Scope The team...

54

Title: Canada Land Inventory: Land Capability for Forestry Data Creator /  

E-Print Network [OSTI]

Title: Canada Land Inventory: Land Capability for Forestry Data Creator / Copyright Owner: National Archives of Canada, Visual and Sound Archives Division; Publisher: National Archives of Canada, Visual and Sound Archives Division; developed under the auspices of Environment Canada; distributed by Natural

55

Title: Canada Land Inventory: 1966 Land Use Data Creator /  

E-Print Network [OSTI]

Title: Canada Land Inventory: 1966 Land Use Data Creator / Copyright Owner: National Archives of Canada, Visual and Sound Archives Division Publisher: National Archives of Canada, Visual and Sound Archives Division; developed under the auspices of Environment Canada; distributed by Natural Resources

56

Pahute Mesa Well Development and Testing Analyses for Wells ER-20-7, ER-20-8 #2, and ER-EC-11, Revision 1  

SciTech Connect (OSTI)

This report analyzes the following data collected from ER-20-7, ER-20-8 No.2, and ER-EC-11 during WDT operations: (1) Chemical indicators of well development (Section 2.0); (2) Static hydraulic head (Section 3.0); (3) Radiochemistry and geochemistry (Section 4.0); (4) Drawdown observed at locations distal to the pumping well (Section 5.0); and (5) Drilling water production, flow logs, and temperature logs (Section 6.0). The new data are further considered with respect to existing data as to how they enhance or change interpretations of groundwater flow and transport, and an interim small-scale conceptual model is also developed and compared to Phase I concepts. The purpose of well development is to remove drilling fluids and drilling-associated fines from the formation adjacent to a well so samples reflecting ambient groundwater water quality can be collected, and to restore hydraulic properties near the well bore. Drilling fluids can contaminate environmental samples from the well, resulting in nonrepresentative measurements. Both drilling fluids and preexisting fines in the formation adjacent to the well can impede the flow of water from the formation to the well, creating artifacts in hydraulic response data measured in the well.

Greg Ruskauff

2011-12-01T23:59:59.000Z

57

TALN 2011, Montpellier, 27 juin --1er juillet 2011  

E-Print Network [OSTI]

TALN 2011, Montpellier, 27 juin -- 1er juillet 2011 Développement de ressources pour le persan.fr Résumé. Nous présentons une nouvelle version de PerLex, lexique morphologique du persan, une nouvel étique- teur morphosyntaxique librement disponible pour le persan. Après avoir développé une

Paris-Sud XI, Université de

58

ALGEBRA LINEAL I 1er Curso de CC. Fisicas.  

E-Print Network [OSTI]

ALGEBRA LINEAL I 1er Curso de CC. Fisicas. Examen Final. 4 de Febrero de 2008. Apellidos: Nombre subespacio complementario de S1 S2. 4. Hallar la matriz en la base canonica de una aplicacion lineal f : R

Guijarro, Luis

59

Economic Impact Report BInghamton UnIvERsIty  

E-Print Network [OSTI]

Economic Impact Report 2007 #12;BInghamton UnIvERsIty 8:1 return on investment The term "return will be returned to the state economy and $6 to the local economy -- delivering an economic impact of $8.65 billion as an engine of economic growth that improves the financial health of our region and state. EconomIc Impact

Suzuki, Masatsugu

60

Video Entity Resolution: Applying ER Techniques for Smart Video Surveillance  

E-Print Network [OSTI]

buildings, smart grid, and so on. In this paper, we focus on smart surveillance systems wherein video improvements on how the building is used. One of the key challenges in building smart surveillance systemsVideo Entity Resolution: Applying ER Techniques for Smart Video Surveillance Liyan Zhang Ronen

Kalashnikov, Dmitri V.

Note: This page contains sample records for the topic "neth er lands" 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

ERS 14.2 Emissions Monitoring, 4/3/95 | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

ERS 14.2 Emissions Monitoring, 4395 ERS 14.2 Emissions Monitoring, 4395 The objective of this surveillance is to verify that the contractor is monitoring emissions of...

62

Requirements for ER reorganization and proliferation by HMG-CoA reductase  

E-Print Network [OSTI]

the ER overload response or EOR. It was discovered as acharacteristic of both UPR and EOR, lending some credenceto the idea that EOR may be involved in some types of ER

Federovitch, Christine Marie

2007-01-01T23:59:59.000Z

63

Oil and Gas on Public Lands (Texas)  

Broader source: Energy.gov [DOE]

The School Land Board may choose to lease lands for the production of oil and natural gas, on the condition that oil and gas resources are leased together and separate from other minerals. Lands...

64

ER Membrane Protein Complex Required for Nuclear Fusion Davis T.W. Ng and Peter Walter  

E-Print Network [OSTI]

ER Membrane Protein Complex Required for Nuclear Fusion Davis T.W. Ng and Peter Walter Department is localized to the luminal (i.e., noncytoplasmic) face of the ER mem- brane, yet nuclear fusion must initiate of Sec63p, Sec71p, and Sec72p plays a central role in mediating nuclear mem- brane fusion and requires ER

Walter, Peter

65

In and Out of the ER: Protein Folding, Quality Control, Degradation, and Related Human Diseases  

E-Print Network [OSTI]

In and Out of the ER: Protein Folding, Quality Control, Degradation, and Related Human Diseases 1377 C. Protein folding 1378 II. Protein Translocation, Folding, and Quality Control in the Endoplasmic Reticulum 1379 A. Protein targeting to the ER 1379 B. Chaperone-assisted protein folding in the ER 1379 C

Hebert, Daniel N.

66

Land application of sludge  

SciTech Connect (OSTI)

This book is the proceedings of a workshop held in Las Vegas, NV in 1985 entitled Effects of Sewage Sludge Quality and Soil Properties on Plant Uptake of Sludge-Applied Trace Constituents. The workshop was in response to the need to utilize the most current available information in the development of regulations and criteria to safely apply and manage the land application of municipal sewage sludge. The participants were undoubtedly the most knowledgeable of this subject matter, and were divided into five separate but related task groups. The groups addressed the following sludge-related topics: (1) role of soil properties on accumulation of trace element by crops; (2) role of sludge properties on accumulation of trace elements by crops; (3) influence of long-term application on accumulation of trace elements by crops; (4) transfer of trace elements to the food chain, and (5) effects of trace organics in agroecosystems and their risk assessment to humans. The text, therefore, parallels those of the results of the task groups. The five main chapters followed a similar format, i.e., having an introduction section, a comprehensive literature review, discussion of recent and current data, and synthesis of the most relevant information.

Page, A.L.; Logan, T.J.; Ryan, J.A. (eds.)

1987-01-01T23:59:59.000Z

67

Letter Report: Borehole Flow and Horizontal Hydraulic Conductivity with Depth at Well ER-12-4  

SciTech Connect (OSTI)

Borehole flow and fluid temperature during pumping were measured at well ER-12-4 at the Nevada Test Site in Nye County, Nevada. This well was constructed to characterize the carbonate aquifer. The well is cased from land surface to the total depth at 1,132 m (3,713 ft bgs) below ground surface (bgs). The screened section of the well consists of alternating sections of slotted well screen and blank casing from 948 to 1,132 m bgs (3,111 to 3,713 ft bgs). Borehole flow velocity (LT-1) with depth was measured with an impeller flowmeter from the top of the screened section to the maximum accessible depth while the well was pumped and under ambient conditions. A complicating factor to data interpretation is that the well was not filter packed and there is upward and downward vertical flow in the open annulus under ambient and pumping conditions. The open annulus in the well casing likely causes the calculated borehole flow rates being highly nonrepresentative of inflow from the formation. Hydraulic conductivities calculated under these conditions would require unsupportable assumptions and would be subject to very large uncertainties. Borehole hydraulic conductivities are not presented under these conditions.

Phil L. Oberlander; Charles E. Russell

2005-12-31T23:59:59.000Z

68

Completion Report for Model Evaluation Well ER-11-2: Corrective Action Unit 98: Frenchman Flat  

SciTech Connect (OSTI)

Model Evaluation Well ER-11-2 was drilled for the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office in support of Nevada Environmental Management Operations at the Nevada National Security Site (formerly known as the Nevada Test Site). The well was drilled in August 2012 as part of a model evaluation program in the Frenchman Flat area of Nye County, Nevada. The primary purpose of the well was to provide detailed geologic, hydrogeologic, chemical, and radionuclide data that can be used to test and build confidence in the applicability of the Frenchman Flat Corrective Action Unit flow and transport models for their intended purpose. In particular, this well was designed to provide data to evaluate the uncertainty in model forecasts of contaminant migration from the upgradient underground nuclear test PIN STRIPE, conducted in borehole U-11b in 1966. Well ER-11-2 will provide information that can be used to refine the Phase II Frenchman Flat hydrostratigraphic framework model if necessary, as well as to support future groundwater flow and transport modeling. The main 31.1-centimeter (cm) hole was drilled to a total depth of 399.6 meters (m). A completion casing string was not set in Well ER-11-2. However, a piezometer string was installed in the 31.1-cm open hole. The piezometer is composed of 7.3-cm stainless-steel tubing hung on 6.0-cm carbon-steel tubing via a crossover sub. The piezometer string was landed at 394.5 m, for monitoring the lower tuff confining unit. Data collected during and shortly after hole construction include composite drill cuttings samples collected every 3.0 m, various geophysical logs, water quality (including tritium and other test-related radionuclides) measurements, and water level measurements. The well penetrated 42.7 m of Quaternary and Tertiary alluvium and 356.9 m of Tertiary volcanic rock. The water-level measured in the piezometer string on September 25, 2012, was 353.8 m below ground surface. No tritium above levels detectable by field methods were encountered in this hole. No well development or hydrologic testing was conducted in this well immediately after completion, and future well development, sampling, and hydrologic testing planned for this well will be limited due to the diameter of the piezometer string. The stratigraphy, general lithology, and the water level are as expected, but the section of geology encountered is higher than expected due to faulting. No tritium above the minimum detection limit of the field equipment was detected because the target aquifer (the Topopah Spring aquifer) at Well ER-11-2 is structurally higher than expected and thus unsaturated.

NSTec Underground Test Area and Boreholes Programs and Operations

2013-01-22T23:59:59.000Z

69

Minerals on Public Lands (Texas)  

Broader source: Energy.gov [DOE]

Any tract of land that belongs to the state, including islands, salt and freshwater lakes, bays, inlets, marshes, and reefs owned by the state within tidewater limits, the part of the Gulf of...

70

Delaware Land Protection Act (Delaware)  

Broader source: Energy.gov [DOE]

The Land Protection Act requires the Department of Natural Resources and Environmental Control to work with the Delaware Open Space Council to develop standards and criteria for determining the...

71

Land and Facility Use Planning  

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

The Land and Facility Use Planning process provides a way to guide future site development and reuse based on the shared long-term goals and objectives of the Department, site and its stakeholders. Does not cancel other directives.

1996-07-09T23:59:59.000Z

72

TALN 2011, Montpellier, 27 juin --1er juillet 2011  

E-Print Network [OSTI]

TALN 2011, Montpellier, 27 juin -- 1er juillet 2011 Développement de ressources pour le persan : le persan, une version corrigée et partiellement réannotée du corpus étiqueté BijanKhan (BijanKhan, 2004) et MEltfa, un nouvel étiqueteur morphosyntaxique librement disponible pour le persan. Après avoir développé

Paris-Sud XI, Université de

73

ALGEBRA LINEAL I 1er Curso de CC. Fisicas.  

E-Print Network [OSTI]

ALGEBRA LINEAL I 1er Curso de CC. Fisicas. Examen Extraordinario. 14 de Septiembre de 2006 un vector u perpendicular a L. b) Hallar la matriz de la aplicacion lineal f : R3 R3 consistente en la simetria ortogonal respecto al plano de ecuacion 2x+y = 0. (Se trata de la aplicacion lineal

Guijarro, Luis

74

ALGEBRA LINEAL I 1er Curso de CC. Fisicas.  

E-Print Network [OSTI]

ALGEBRA LINEAL I 1er Curso de CC. Fisicas. Examen Final. 9 de Febrero de 2006. Apellidos: Nombrex2 +10 = 0. 2. Dado el sistema de ecuaciones lineales: x -y +2z = 2 x +y -z = 1 2x +az = c 3x +y +bz la base canonica de R2 de una aplicacion lineal de R2 en R2 , tal que f(1, 1) = (0, 1) f(-1, 1

Guijarro, Luis

75

EPR = ER and Scattering Amplitude as Entanglement Entropy Change  

E-Print Network [OSTI]

We study the causal structure of the minimal surface of the four-gluon scattering, and find a world-sheet wormhole parametrized by Mandelstam variables, thereby demonstrate the EPR = ER relation for gluon scattering. We also propose that scattering amplitude is the change of the entanglement entropy by generalizing the holographic entanglement entropy of Ryu-Takayanagi to the case where two regions are divided in space-time.

Shigenori Seki; Sang-Jin Sin

2014-04-03T23:59:59.000Z

76

Final Report DE-FG02-07ER64416  

SciTech Connect (OSTI)

The document provides the Final Report for DE-FG02-07ER64416 on the use of magnetic resonance (MR) methods to quantify transport in porous media impacted by biological and chemical processes. Products resulting from the research in the form of peer reviewed publications and conference presentations are presented. The research correlated numerical simulations and MR measurements to test simulation methodology. Biofilm and uranium detection by MR was demonstrated.

Seymour, Joseph D.

2014-02-01T23:59:59.000Z

77

Tunable, diode side-pumped Er:YAG laser  

DOE Patents [OSTI]

A discrete-element Er:YAG laser, side pumped by a 220 Watt peak-power InGaAs diode array, generates >500 mWatts at 2.94 {micro}m, and is tunable over a 6 nm range near about 2.936 {micro}m. The oscillator is a plano-concave resonator consisting of a concave high reflector, a flat output coupler, a Er:YAG crystal and a YAG intracavity etalon, which serves as the tuning element. The cavity length is variable from 3 cm to 4 cm. The oscillator uses total internal reflection in the Er:YAG crystal to allow efficient coupling of the diode emission into the resonating modes of the oscillator. With the tuning element removed, the oscillator produces up to 1.3 Watts of average power at 2.94 {micro}m. The duty factor of the laser is 6.5% and the repetition rate is variable up to 1 kHz. This laser is useful for tuning to an atmospheric transmission window at 2.935 {micro}m (air wavelength). The laser is also useful as a spectroscopic tool because it can access several infrared water vapor transitions, as well as transitions in organic compounds. Other uses include medical applications (e.g., for tissue ablation and uses with fiber optic laser scalpels) and as part of industrial effluent monitoring systems. 4 figs.

Hamilton, C.E.; Furu, L.H.

1997-04-22T23:59:59.000Z

78

Tunable, diode side-pumped Er: YAG laser  

DOE Patents [OSTI]

A discrete-element Er:YAG laser, side pumped by a 220 Watt peak-power InGaAs diode array, generates >500 mWatts at 2.94 .mu.m, and is tunable over a 6 nm range near about 2.936 .mu.m. The oscillator is a plano-concave resonator consisting of a concave high reflector, a flat output coupler, a Er:YAG crystal and a YAG intracavity etalon, which serves as the tuning element. The cavity length is variable from 3 cm to 4 cm. The oscillator uses total internal reflection in the Er:YAG crystal to allow efficient coupling of the diode emission into the resonating modes of the oscillator. With the tuning element removed, the oscillator produces up to 1.3 Watts of average power at 2.94 .mu.m. The duty factor of the laser is 6.5% and the repetition rate is variable up to 1 kHz. This laser is useful for tuning to an atmospheric transmission window at 2.935 .mu.m (air wavelength). The laser is also useful as a spectroscopic tool because it can access several infrared water vapor transitions, as well as transitions in organic compounds. Other uses include medical applications (e.g., for tissue ablation and uses with fiber optic laser scalpels) and as part of industrial effluent monitoring systems.

Hamilton, Charles E. (Bellevue, WA); Furu, Laurence H. (Modesto, CA)

1997-01-01T23:59:59.000Z

79

Completion Report for Well Cluster ER-6-1  

SciTech Connect (OSTI)

Well Cluster ER-6-1 was constructed for the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office in support of the Nevada Environmental Restoration Division at the Nevada Test Site, Nye County, Nevada. This work was initiated as part of the Groundwater Characterization Project, now known as the Underground Test Area Project. The well cluster is located in southeastern Yucca Flat. Detailed lithologic descriptions with stratigraphic assignments for Well Cluster ER-6-1 are included in this report. These are based on composite drill cuttings collected every 3 meters and conventional core samples taken below 639 meters, supplemented by geophysical log data. Detailed petrographic, chemical, and mineralogical studies of rock samples were conducted on 11 samples to resolve complex interrelationships between several of the Tertiary tuff units. Additionally, paleontological analyses by the U.S. Geological Survey confirmed the stratigraphic assignments below 539 meters within the Paleozoic sedimentary section. All three wells in the Well ER-6-1 cluster were drilled within the Quaternary and Tertiary alluvium section, the Tertiary volcanic section, and into the Paleozoic sedimentary section.

Bechtel Nevada

2004-10-01T23:59:59.000Z

80

Completion Report for Well ER-EC-14, Corrective Action Units 101 and 102: Central and Western Pahute Mesa  

SciTech Connect (OSTI)

Well ER-EC-14 was drilled for the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office in support of the Nevada Environmental Management Operations Underground Test Area (UGTA) Activity at the Nevada National Security Site (NNSS; formerly Nevada Test Site), Nye County, Nevada. The well was drilled in September and October 2012, as part of the Central and Western Pahute Mesa Corrective Action Unit Phase II drilling program. The primary purpose of the well was to provide detailed hydrogeologic information for the Fortymile Canyon composite hydrostratigraphic unit in the Timber Mountain moat area, within the Timber Mountain caldera complex, that will help address uncertainties within the Pahute MesaOasis Valley hydrostratigraphic framework model. The main 55.9-centimeter (cm) hole was drilled to a total depth of 325.5 meters (m) and cased with 40.6-cm casing to 308.1 m. The hole diameter was then decreased to 37.5 cm, and drilling continued to a total depth of 724.8 m. The completion casing string, set to the depth of 690.9 m, consists of 16.8-cm stainless-steel casing hanging from 19.4-cm carbon-steel casing. The stainless-steel casing has two slotted intervals open to the Rainier Mesa Tuff. Two piezometer strings were installed in Well ER-EC-14. Both piezometer strings, each with one slotted interval, consist of 6.0-cm carbon-steel tubing at the surface, then cross over to 7.3-cm stainless-steel tubing just above the water table. The shallow piezometer string was landed at 507.8 m, and the deep piezometer string was landed at 688.6 m. Both piezometer strings are set to monitor groundwater within moderately to densely welded Rainier Mesa Tuff. Data collected during and shortly after hole construction include composite drill cuttings samples collected every 3.0 m, various geophysical logs, water quality (including tritium and other radionuclides) measurements, and water level measurements. The well penetrated 15.2 m of alluvium and 709.6 m of Tertiary volcanic rocks. The stratigraphy and general lithology were not as expected due to the position of Well ER-EC-14 relative to the buried caldera margins of the Timber Mountain caldera complex. The well is located inside the Rainier Mesa caldera, but outside the younger Ammonia Tanks caldera. On November 5, 2012, a preliminary fluid level in the shallow piezometer string was measured at the depth of 311.8 m. This water level depth was taken before installation of the bridge plug (to be placed within the main completion casing to separate the two slotted zones). Well development, hydrologic testing, and sampling, will be conducted at a later date. No tritium above levels detectable by field methods were encountered in this hole. All Fluid Management Plan (FMP) requirements for Well ER-EC-14 were met. Analysis of monitoring samples and FMP confirmatory samples indicated that fluids generated during drilling at Well ER-EC-14 met the FMP criteria for discharge to an unlined sump or designated infiltration area. All sanitary and hydrocarbon waste generated was properly handled and disposed of.

None

2013-03-05T23:59:59.000Z

Note: This page contains sample records for the topic "neth er lands" 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

Global Climate Change,Global Climate Change, Land Cover Change, andLand Cover Change, and  

E-Print Network [OSTI]

1 Global Climate Change,Global Climate Change, Land Cover Change, andLand Cover Change Changes · Due to ­ Climate Change ­ Land Cover / Land Use Change ­ Interaction of Climate and Land Cover Change · Resolution ­ Space ­ Time Hydro-Climatic Change · Variability vs. Change (Trends) · Point data

82

Audit of Proposal to Acquire Land at the Fernald Environmental Management Project, ER-B-97-03  

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 RankCombustionImprovement3--Logistical5/08 Attendance List1-02Evaluation Report TheU.S. DEPARTMENT, 1995

83

Completion report for well ER-3-2  

SciTech Connect (OSTI)

Well ER-3-2 was drilled for the U.S. Department of Energy, Nevada Operations Office (DOE/NV), in support of the Nevada Environmental Restoration Project (NV ERP) at the Nevada Test Site. IT Corporation (IT) was the principal environmental contractor for the project. The roles and responsibilities of IT and other contractors involved in the project are described in the Raytheon Services Nevada (RSN) Drilling Program and the Underground Test Area Operable Unit Project Management Plan. The well will become part of the Underground Test Area (UGTA) monitoring well network.

NONE

1995-12-01T23:59:59.000Z

84

Lifetimes of negative parity states in {sup 168}Er  

SciTech Connect (OSTI)

Using the GRID method the lifetimes of 12 states belonging to four negative parity bands in {sup 168}Er were measured at the high flux reactor of the Institut Laue-Langevin (ILL). For K{sup {pi}}=0{sub 1}{sup -} and K{sup {pi}}=2{sub 1}{sup -} bands the absolute E1 transitions are in agreement with those obtained within the framework of the sdf IBA-1 model and their octupole vibrational character is confirmed. (c) 2000 The American Physical Society.

Genilloud, L. [Institut de Physique, Universite de Fribourg, Perolles, CH-1700 Fribourg, (Switzerland)] [Institut de Physique, Universite de Fribourg, Perolles, CH-1700 Fribourg, (Switzerland); Jolie, J. [Institut de Physique, Universite de Fribourg, Perolles, CH-1700 Fribourg, (Switzerland)] [Institut de Physique, Universite de Fribourg, Perolles, CH-1700 Fribourg, (Switzerland); Boerner, H. G. [Institut Laue-Langevin, F-38042 Grenoble Cedex 9, (France)] [Institut Laue-Langevin, F-38042 Grenoble Cedex 9, (France); Lehmann, H. [Institut Laue-Langevin, F-38042 Grenoble Cedex 9, (France)] [Institut Laue-Langevin, F-38042 Grenoble Cedex 9, (France); Becvar, F. [Faculty of Mathematics and Physics, Charles University, CZ-180 00 Prague 8, (Czech Republic)] [Faculty of Mathematics and Physics, Charles University, CZ-180 00 Prague 8, (Czech Republic); Krticka, M. [Faculty of Mathematics and Physics, Charles University, CZ-180 00 Prague 8, (Czech Republic)] [Faculty of Mathematics and Physics, Charles University, CZ-180 00 Prague 8, (Czech Republic); Zamfir, N. V. [WNSL, Yale University, New Haven, Connecticut 06520 (United States) [WNSL, Yale University, New Haven, Connecticut 06520 (United States); Clark University, Worcester, Massachusetts 01610 (United States); Casten, R. F. [WNSL, Yale University, New Haven, Connecticut 06520 (United States)] [WNSL, Yale University, New Haven, Connecticut 06520 (United States)

2000-09-01T23:59:59.000Z

85

Photoluminescence and positron annihilation spectroscopy investigation of (Ge, Er) codoped Si oxides deposited by magnetron sputtering  

SciTech Connect (OSTI)

We have investigated the nature of violet-blue emission from (Ge, Er) codoped Si oxides (Ge+Er+SiO{sub 2}) using photoluminescence (PL) and positron annihilation spectroscopy (PAS) measurements. The PL spectra and PAS analysis for a control Ge-doped SiO{sub 2} (Ge+SiO{sub 2}) indicate that Ge-associated neutral oxygen vacancies (Ge-NOV) are likely responsible for the major emission in the violet-blue band. For Ge+Er+SiO{sub 2}, both Ge-NOV and GeO color centers are believed to be responsible for the emission band. The addition of Er has a significant influence on the emission, which is discussed in terms of Er-concentration-related structural change in the Ge+Er+SiO{sub 2}.

Heng, C. L.; Chelomentsev, E.; Peng, Z. L.; Mascher, P. [Department of Engineering Physics and Centre for Emerging Device Technologies, McMaster University, Hamilton, Ontario L8S 4K1 (Canada); Simpson, P. J. [Department of Physics and Astronomy, University of Western Ontario, London, Ontario N6A 3K7 (Canada)

2009-01-01T23:59:59.000Z

86

Er/Si (111) interface intermixing investigation using core level photoemission  

SciTech Connect (OSTI)

We present in this letter Si 2{ital p} core level photoemission measurements on the Er/Si (111) interface formed at room temperature. These spectroscopic data are compared with those measured on amorphous silicide films for various Er concentrations grown by coevaporation of Er and Si species at room temperature under ultrahigh vacuum conditions. This study reveals a strong interaction between Er and the Si (111) substrate even at very low coverage. A mixed interface is observed with silicide formation up to 6 monolayers of deposited metal which corresponds to the onset of erbium metal overgrowth. The Er concentration in the interfacial silicide is found to increase as a function of the deposited Er thickness. A model for the interface is proposed and discussed.

Haderbache, L.; Wetzel, P.; Pirri, C.; Peruchetti, J.C.; Bolmont, D.; Gewinner, G. (Laboratoire de Physique et de Spectroscopie Electronique, Faculte des Sciences et Techniques 4, rue des Freres Lumiere, 68093-Mulhouse Cedex (France))

1990-07-23T23:59:59.000Z

87

Specific features of the nonradiative relaxation of Er{sup 3+} ions in epitaxial Si structures  

SciTech Connect (OSTI)

The specific features of the nonradiative relaxation of Er{sup 3+} ions in Si:Er layers grown by sublimation molecular-beam epitaxy (SMBE) are studied. In Si:Er/Si diode structures containing precipitation-type emitting centers, a resonance photoresponse at the wavelength ? ? 1.5 ?m is observed, which is indicative of the nonradiative relaxation of Er3+ ions via the energy back-transfer mechanism. Saturation of the erbium-related photocurrent is for the first time observed at high temperatures. This allows estimation of the concentration of Er centers that undergo relaxation via the above-mentioned back-transfer mechanism (N{sub 0} ? 5 10{sup 16} cm{sup ?3}). In terms of order of magnitude, the estimated concentration N{sub 0} corresponds to the concentration of optically active Er ions upon excitation of the Si:Er layers by means of the recombination mechanism. The features of the nonradiative relaxation of Er{sup 3+} ions in Si:Er/Si structures with different types of emitting centers are analyzed.

Kudryavtsev, K. E., E-mail: konstantin@ipmras.ru; Kryzhkov, D. I.; Antonov, A. V.; Shengurov, D. V.; Shmagin, V. B.; Krasilnik, Z. F. [Russian Academy of Sciences, Institute for Physics of Microstructures (Russian Federation)

2014-12-15T23:59:59.000Z

88

Completion Report for Well ER-2-1  

SciTech Connect (OSTI)

Well ER-2-1 was drilled for the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office (formerly Nevada Operations Office), in support of the Nevada Environmental Restoration Project at the Nevada Test Site, Nye County, Nevada. This well was drilled in February and March of 2003, as part of a hydrogeologic investigation program for the Yucca Flat/Climax Mine Corrective Action Unit in the northeastern portion of the Nevada Test Site. Well ER-2-1 was drilled as part of the Yucca Flat Corrective Action Unit Phase I drilling initiative. The well is located in north central Yucca Flat within Area 2 of the Nevada Test Site, and provided information regarding the radiological and physical environment near underground nuclear tests conducted in a saturated volcanic aquifer setting. Detailed lithologic descriptions with stratigraphic assignments are included in this report. These are based on composite drill cuttings collected every 3 meters and 83 sidewall samples taken at various depths between 113.7 and 754.4 meters, supplemented by geophysical log data. Detailed petrographic, chemical, and mineralogical studies of rock samples were conducted on 27 samples of drill cuttings. The well was collared in tuffaceous alluvium, and penetrated Tertiary-age tuffs of the Timber Mountain and Paintbrush Groups, Calico Hills and Wahmonie Formations, Crater Flat Group, Grouse Canyon Formation, before reaching total depth in the Tunnel Bed Formation.

Bechtel Nevada

2004-10-01T23:59:59.000Z

89

Properties of the rotational bands in {sup 161}Er  

SciTech Connect (OSTI)

High-spin states in {sup 161}Er have been studied experimentally using the {sup 150}Nd({sup 16}O,5n) reaction at a beam energy of 86 MeV. The 5/2{sup +}[642], 3/2{sup -}[521], and 11/2{sup -}[505] bands are extended up to high-spin states, and particularly the {alpha}=-1/2 branch of the ground state 3/2{sup -}[521] band is revised significantly. The relatively enhanced E1 transitions from the 3/2{sup -}[521] band to the 5/2{sup +}[642] band are observed. The band properties are analyzed within the framework of a triaxial particle-rotor model, and near-prolate shape and triaxial deformation are proposed to the 3/2{sup -}[521] and 5/2{sup +}[642] bands, respectively. Signature inversion occurs in the 3/2{sup -}[521] band after the band crossing in {sup 161}Er, and the systematics of the signature inversion associated with the 3/2{sup -}[521] configuration are discussed. By analyzing the properties of the relatively enhanced E1 transitions, it is found that the R(E1/E2) values show angular momentum dependence before the band crossing, and these enhanced E1 transitions could be attributed to octupole softness.

Chen, L.; Zhou, X. H.; Wang, S. T.; Zhang, N. T.; Zhou, H. B.; Li, G. S.; Wang, H. X.; Ding, B. [Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000 (China); Graduate University of Chinese Academy of Sciences, Beijing 100049 (China); Zhang, Y. H.; Zheng, Y.; Liu, M. L.; Ma, F.; Fang, Y. D.; Hua, W.; Guo, S.; Qiang, Y. H.; Lei, X. G.; Guo, Y. X. [Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000 (China); Zhu, L. H.; Wu, X. G. [China Institute of Atomic Energy, Beijing 102413 (China)

2011-03-15T23:59:59.000Z

90

Completion Report for Well ER-8-1  

SciTech Connect (OSTI)

Well ER-8-1 was drilled for the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office in support of the Nevada Environmental Restoration Project at the Nevada Test Site, Nye County, Nevada. This well was drilled in October and November of 2002 as part of a Hydrogeologic investigation program for the Yucca Flat/Climax Mine Corrective Action Unit in the northeastern portion of the Nevada Test Site. Well ER-8-1 is located at the north end of Yucca Flat approximately 580 meters south-southeast of the surface exposure of the Climax granitic intrusive. Detailed lithologic descriptions with stratigraphic assignments are included in this report. These are based on composite drill cuttings samples collected every 3 meters, and 21 sidewall samples taken at various depths between 351.1 and 573.0 meters, supplemented by incomplete geophysical log data. Detailed petrographic, geochemical, and mineralogical studies of rock samples were conducted on 22 samples of drill cuttings. Drilling began in tuffaceous alluvium, and the borehole penetrated Tertiary age bedded tuffs of the Volcanics of Oak Spring Butte and carbonate sediments of Paleozoic age, which were encountered at a depth of 334 meters. The borehole unexpectedly penetrated granite at the depth of 538.9 meters in which drilling was stopped. Contact metamorphic rocks and intrusive dikes associated with the Cretaceous-age granitic intrusive and at least one significant fault zone were encountered.

Bechtel Nevada

2004-11-01T23:59:59.000Z

91

Hawaii Department of Land and Natural Resources Office of Conservation...  

Open Energy Info (EERE)

Office of Conservation and Coastal Lands Jump to: navigation, search Name: Hawaii Department of Land and Natural Resources Office of Conservation and Coastal Lands From Open Energy...

92

Mapping Savanna Land Change of Belize  

E-Print Network [OSTI]

was assessed using a confusion matrix. The results of the research confirmed the capabilities of Landsat imagery for mapping savannas and their land use. The classification of forest and savanna along with major land use pressures from agriculture...

Wilson, Lauren

2011-11-24T23:59:59.000Z

93

Minerals on School and Public Lands  

Broader source: Energy.gov [DOE]

The Commissioner of School and Public Lands is authorized to lease the mineral interests of such lands for development. Section 5-7 of the SD Codified Laws describes provisions for the leasing of...

94

GEORGE LEA FOUNDER'S SCHOLARSHIP PUBLIC LANDS FOUNDATION  

E-Print Network [OSTI]

1 GEORGE LEA FOUNDER'S SCHOLARSHIP PUBLIC LANDS FOUNDATION P.O. Box 7226 Arlington, VA 22207 Scholarship Application Form This scholarship is being offered by the Public Lands Foundation, a national non

95

Sale of Water Resource Land (Maine)  

Broader source: Energy.gov [DOE]

This rule requires an eight month advance notice period whenever a consumer-owned water utility intends to transfer water resource land, defined as any land or real property owned by a water...

96

Marginal, Erodible Land Retirement Policy (Minnesota)  

Broader source: Energy.gov [DOE]

It is state policy to encourage the retirement of marginal, highly erodible land, particularly land adjacent to public waters and drainage systems, from crop production and to reestablish a cover...

97

Coastal Public Lands Management Act (Texas)  

Broader source: Energy.gov [DOE]

The coastal public lands of the state are managed in accordance with the following principles: (a) The natural resources of the surface land, including their aesthetic value and their ability to...

98

Land & Water Conservation Program Conservation Easements  

E-Print Network [OSTI]

Land & Water Conservation Program Conservation Easements: A Step by Step Guide PRELIMINARY STEPS: Step 1: Landowner expresses interest in land conservation. Step 2: Discuss the land with the landowner officially designated as prime. Source: municipal conservation commission or NH DES, Wetlands Bureau.* o Deer

New Hampshire, University of

99

LAND USE AND OWNERSHIP, WILLISTON BASIN  

E-Print Network [OSTI]

Chapter WM LAND USE AND OWNERSHIP, WILLISTON BASIN By T.T. Taber and S.A. Kinney In U.S. Geological........................................WM-1 Map Information for the Williston Basin Land Use And Land Cover Map.........................................................WM-2 Map Information for the Williston Basin Subsurface Ownership map

100

Autonomous Landing of MAVs on an Arbitrarily Textured Landing Site using Onboard Monocular Vision  

E-Print Network [OSTI]

Autonomous Landing of MAVs on an Arbitrarily Textured Landing Site using Onboard Monocular Vision a novel solution for micro aerial vehicles (MAVs) to autonomously search for and land on an arbitrary landing site using real- time monocular vision. The autonomous MAV is provided with only one single

Zell, Andreas

Note: This page contains sample records for the topic "neth er lands" 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

LM Glasfiber er verdens strste pro-ducent af vinger til vindmller.  

E-Print Network [OSTI]

LM Glasfiber er verdens største pro- ducent af vinger til vindmøller. Udvikling og afprøvning af mekaniske test", forklarer civilinge- niør Torben Jacobsen fra LM Glasfiber. LM Glasfiber i Lunderskov er internationale vindmølle-fabrikanter. Torben Jacobsen kom til LM Glasfiber fra Risø, hvor han var tilknyttet

102

Electrical properties of Er-doped In0.53Ga0.47As  

E-Print Network [OSTI]

03C117-3 Burke et al. : Electrical properties of Er-doped InElectrical properties of Er-doped In 0.53 Ga 0.47 As PeterBahk and John E. Bowers Electrical and Computer Engineering

Burke, Peter G.; Lu, Hong; Rudawski, Nicholas G.; Gossard, Arthur G.; Bahk, Je-Hyeong; Bowers, John E.

2011-01-01T23:59:59.000Z

103

EPR = ER and Scattering Amplitude as Entanglement Entropy Change  

E-Print Network [OSTI]

Alday and Maldacena have found an exact minimal surface of open string world-sheet describing a gluon scattering. We study the causal structure of that minimal surface in AdS of position space, and find a world-sheet wormhole parametrized by Mandelstam variables. If we figure a gluon as an open string in AdS, the ribbon connecting the two strings always pass the world-sheet wormhole, demonstrating the EPR = ER for gluon scattering. Since entanglement is caused by an interaction, one can ask what is the relation between entanglement entropy and the scattering amplitude. We propose an answer by generalizing the holographic entanglement entropy (EE) of Ryu-Takayanagi to the case where two regions are divided in space-time and interpret the result as the change of EE.

Seki, Shigenori

2014-01-01T23:59:59.000Z

104

Completion Report for Well ER-EC-1  

SciTech Connect (OSTI)

Well ER-EC-1 was drilled for the U.S. Department of Energy, Nevada Operations Office in support of the Nevada Environmental Restoration Project at the Nevada Test Site, Nye County, Nevada. This well was drilled in the spring of 1999 as part of the U.S. Department of Energy's hydrogeologic investigation well program in the Western Pahute Mesa - Oasis Valley region just west of the Test Site. A 44.5-centimeter surface hole was drilled and cased off to the depth 675.1 meters below the surface. The hole diameter was then decreased to 31.1 centimeters for drilling to a total depth of 1,524.0 meters. A preliminary composite, static, water level was measured at the depth of approximately 566.3 meters prior to installation of the completion string. One completion string with three isolated, slotted intervals was installed in the well. Detailed lithologic descriptions with preliminary stratigraphic assignments are included in the report. These are based on composite drill cuttings collected every 3 meters and 31 sidewall samples taken at various depths below 680 meters, supplemented by geophysical log data. Detailed chemical and mineralogical studies of rock samples are in progress. The well penetrated Tertiary-age lava and tuff of the Timber Mountain Group, the Paintbrush Group, the Calico Hills Formation, the Crater Flat Group, and the Volcanics of Quartz Mountain. The preliminary geologic interpretation of data from Well ER-EC-1 indicates the presence of a structural trough or bench filled with a thick section of post-Rainier Mesa lava. These data also suggest that this site is located on a buried structural ridge that may separate the Silent Canyon and Timber Mountain caldera complexes.

Townsend, M.J.

2000-12-01T23:59:59.000Z

105

Completion Report for Well ER-18-2  

SciTech Connect (OSTI)

Well ER-18-2 was drilled for the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office in support of the Nevada Environmental Restoration Project at the Nevada Test Site, Nye County, Nevada. This well, located on Buckboard Mesa in the western part of the Nevada Test Site, was drilled in the spring of 1999 as part of the U.S. Department of Energy's hydrogeologic investigation well program in the Western Pahute Mesa - Oasis Valley region just west of the Test Site. A 44.5-centimeter surface hole was drilled and cased off to the depth 408.1 meters below the surface. The hole diameter was then decreased to 31.1 centimeters for drilling to a total depth of 762.0 meters. A preliminary composite, static, water level was measured at the depth of approximately 369.7 meters approximately two months after the completion string was installed. One completion string with three isolated, slotted intervals was installed in the well. Detailed lithologic descriptions with preliminary stratigraphic assignments are included in the report. These are based on composite drill cuttings collected every 3 meters and 15 sidewall samples taken at various depths below 420 meters, supplemented by geophysical log data and results of detailed chemical and mineralogical studies of rock samples. The upper part of the well penetrated Tertiary-age basalt, underlain by tuffaceous moat-filling sediments interbedded with ash-flow tuff units of the Thirsty Canyon Group and the Beatty Wash Formation. The lower half of the drill hole penetrated ash-flow tuff of the mafic-rich Ammonia Tanks Tuff. The geologic interpretation of data from Well ER-18-2 indicates that this site is located inside the structural margin of the Ammonia Tanks caldera.

Bechtel Nevada

2003-09-01T23:59:59.000Z

106

Carrier transfer from InAs quantum dots to ErAs metal nanoparticles  

SciTech Connect (OSTI)

Erbium arsenide (ErAs) is a semi-metallic material that self-assembles into nanoparticles when grown in GaAs via molecular beam epitaxy. We use steady-state and time-resolved photoluminescence to examine the mechanism of carrier transfer between indium arsenide (InAs) quantum dots and ErAs nanoparticles in a GaAs host. We probe the electronic structure of the ErAs metal nanoparticles (MNPs) and the optoelectronic properties of the nanocomposite and show that the carrier transfer rates are independent of pump intensity. This result suggests that the ErAs MNPs have a continuous density of states and effectively act as traps. The absence of a temperature dependence tells us that carrier transfer from the InAs quantum dots to ErAs MNPs is not phonon assisted. We show that the measured photoluminescence decay rates are consistent with a carrier tunneling model.

Haughn, C. R.; Chen, E. Y.; Zide, J. M. O.; Doty, M. F., E-mail: doty@udel.edu [Department of Materials Science and Engineering, University of Delaware, Newark, Delaware 19716 (United States); Steenbergen, E. H.; Bissell, L. J.; Eyink, K. G. [AFRL/RXAN, Wright Patterson AFB, Ohio 45433 (United States)

2014-09-08T23:59:59.000Z

107

Wind Development on Tribal Lands  

SciTech Connect (OSTI)

Background: The Rosebud Sioux Tribe (RST) is located in south central South Dakota near the Nebraska border. The nearest community of size is Valentine, Nebraska. The RST is a recipient of several Department of Energy grants, written by Distributed Generation Systems, Inc. (Disgen), for the purposes of assessing the feasibility of its wind resource and subsequently to fund the development of the project. Disgen, as the contracting entity to the RST for this project, has completed all the pre-construction activities, with the exception of the power purchase agreement and interconnection agreement, to commence financing and construction of the project. The focus of this financing is to maximize the economic benefits to the RST while achieving commercially reasonable rates of return and fees for the other parties involved. Each of the development activities required and its status is discussed below. Land Resource: The Owl Feather War Bonnet 30 MW Wind Project is located on RST Tribal Trust Land of approximately 680 acres adjacent to the community of St. Francis, South Dakota. The RST Tribal Council has voted on several occasions for the development of this land for wind energy purposes, as has the District of St. Francis. Actual footprint of wind farm will be approx. 50 acres. Wind Resource Assessment: The wind data has been collected from the site since May 1, 2001 and continues to be collected and analyzed. The latest projections indicate a net capacity factor of 42% at a hub height of 80 meters. The data has been collected utilizing an NRG 9300 Data logger System with instrumentation installed at 30, 40 and 65 meters on an existing KINI radio tower. The long-term annual average wind speed at 65-meters above ground level is 18.2 mph (8.1 mps) and 18.7 mph (8.4 mps) at 80-meters agl. The wind resource is excellent and supports project financing.

Ken Haukaas; Dale Osborn; Belvin Pete

2008-01-18T23:59:59.000Z

108

Are entangled particles connected by wormholes? Support for the ER=EPR conjecture from entropy inequalities  

E-Print Network [OSTI]

If spacetime is built out of quantum bits, does the shape of space depend on how the bits are entangled? The ER=EPR conjecture relates the entanglement entropy of a collection of black holes to the cross sectional area of Einstein-Rosen (ER) bridges (or wormholes) connecting them. We show that the geometrical entropy of classical ER bridges satisfies the subadditivity, triangle, strong subadditivity, and CLW inequalities. These are nontrivial properties of entanglement entropy, so this is evidence for ER=EPR. We further show that the entanglement entropy associated to classical ER bridges has nonpositive interaction information. This is not a property of entanglement entropy, in general. For example, the entangled four qubit pure state |GHZ_4>=(|0000>+|1111>)/\\sqrt{2} has positive interaction information, so this state cannot be described by a classical ER bridge. Large black holes with massive amounts of entanglement between them can fail to have a classical ER bridge if they are built out of |GHZ_4> states....

Gharibyan, Hrant

2013-01-01T23:59:59.000Z

109

Completion Report for Model Evaluation Well ER-5-5: Corrective Action Unit 98: Frenchman Flat  

SciTech Connect (OSTI)

Model Evaluation Well ER-5-5 was drilled for the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office in support of Nevada Environmental Management Operations at the Nevada National Security Site (formerly known as the Nevada Test Site). The well was drilled in July and August 2012 as part of a model evaluation well program in the Frenchman Flat area of Nye County, Nevada. The primary purpose of the well was to provide detailed geologic, hydrogeologic, chemical, and radiological data that can be used to test and build confidence in the applicability of the Frenchman Flat Corrective Action Unit flow and transport models for their intended purpose. In particular, this well was designed to obtain data to evaluate the uncertainty in model forecasts of contaminant migration from the upgradient underground nuclear test MILK SHAKE, conducted in Emplacement Hole U-5k in 1968, which were considered to be uncertain due to the unknown extent of a basalt lava-flow aquifer present in this area. Well ER-5-5 is expected to provide information to refine the Phase II Frenchman Flat hydrostratigraphic framework model, if necessary, as well as to support future groundwater flow and transport modeling. The 31.1-centimeter (cm) diameter hole was drilled to a total depth of 331.3 meters (m). The completion string, set at the depth of 317.2 m, consists of 16.8-cm stainless-steel casing hanging from 19.4-cm carbon-steel casing. The 16.8-cm stainless-steel casing has one slotted interval open to the basalt lava-flow aquifer and limited intervals of the overlying and underlying alluvial aquifer. A piezometer string was also installed in the annulus between the completion string and the borehole wall. The piezometer is composed of 7.3-cm stainless-steel tubing suspended from 6.0-cm carbon-steel tubing. The piezometer string was landed at 319.2 m, to monitor the basalt lava-flow aquifer. Data collected during and shortly after hole construction include composite drill cuttings samples collected every 3.0 m, various geophysical logs, preliminary water quality measurements, and water-level measurements. The well penetrated 331.3 m of QuaternaryTertiary alluvium, including an intercalated layer of saturated basalt lava rubble. No well development or hydrologic testing was conducted in this well immediately after completion; however, a preliminary water level was measured in the piezometer string at the depth of 283.4 m on September 25, 2012. No tritium above the minimum detection limit of the field instruments was detected in this hole. Future well development, sampling, and hydrologic testing planned for this well will provide more accurate hydrologic information for this site. The stratigraphy, general lithology, and water level were as expected, though the expected basalt lava-flow aquifer is basalt rubble and not the dense, fractured lava as modeled. The lack of tritium transport is likely due to the difference in hydraulic properties of the basalt lava-flow rubble encountered in the well, compared to those of the fractured aquifer used in the flow and transport models.

NSTec Underground Test Area and Boreholes Programs and Operations

2013-01-18T23:59:59.000Z

110

Completion Report for Well ER-EC-11 Corrective Action Units 101 and 102: Central and Western Pahute Mesa  

SciTech Connect (OSTI)

Well ER-EC-11 was drilled for the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office, in support of the Nevada Environmental Restoration Project at the Nevada National Security Site (formerly Nevada Test Site), Nye County, Nevada. The well was drilled in September and October 2009 as part of the Pahute Mesa Phase II drilling program. A main objective was to investigate radionuclide migration down-gradient from Well Cluster ER-20-5 and Well ER-20-7 and across the northern Timber Mountain moat structural zone into the area referred to as the Bench, between Pahute Mesa and the Timber Mountain caldera complex. A secondary purpose of the well was to provide detailed hydrogeologic information for the shallow- to intermediate-depth Tertiary volcanic section in the Bench area. This well also provided detailed hydrogeologic information in the Tertiary volcanic section to reduce uncertainties within the Pahute Mesa-Oasis Valley hydrostratigraphic framework model (Bechtel Nevada, 2002). The main 52.1-centimeter hole was drilled to a depth of 507.5 meters and then opened to a diameter of 66.0 centimeters. It was cased with 50.8-centimeter casing to 504.9 meters. The hole diameter was then decreased to 47.0 centimeters, and drilling continued to a total depth of 979.3 meters. It was then cased with 34.0-centimeter casing set at 965.5 meters. The hole diameter was then decreased to 31.1 centimeters and the borehole was drilled to a total depth of 1,264.3 meters. The completion casing string, set to the depth of 1,262.5 meters, consists of 19.4-centimeter stainless-steel casing hanging from 19.4-centimeter carbon-steel casing. The stainless-steel casing has two slotted intervals open to the Tiva Canyon and Topopah Spring aquifers. Four piezometer strings were installed in Well ER-EC-11. A string of carbon-steel 6.0-centimeter tubing with one slotted interval was inserted outside the 50.8-centimeter casing, within the 66.0-centimeter borehole for access to the Timber Mountain aquifer, and landed at 475.3 meters. A second string of 6.0-centimeter tubing with one slotted interval was inserted outside the 34.0-centimeter casing, within the 47.0-centimeter borehole for access to the Benham aquifer, and landed at 911.7 meters. A third piezometer string consists of 7.3-centimeter stainless-steel tubing that hangs from 6.0-centimeter carbon-steel tubing via a crossover sub. This string was landed at 1,029.5 meters to monitor the Tiva Canyon aquifer. The deepest string of 7.3-centimeter tubing was landed at 1,247.8 meters to monitor the Topopah Spring aquifer. Data collected during and shortly after hole construction include composite drill cuttings samples collected every 3.0 meters, 67 percussion gun and rotary sidewall core samples, various geophysical logs, fluid samples (for groundwater chemistry analysis and tritium measurements), and water-level measurements. The well penetrated 1,264.3 meters of Tertiary volcanic rock, including three saturated welded-tuff aquifers and one saturated lava-flow aquifer. A water level was measured in the Timber Mountain aquifer at 449.6 meters, during open-hole geophysical logging on September 20, 2009. The fluid level measured after the total depth was reached and the upper aquifer was cased off was 450.0 meters when measured in the open borehole on October 17, 2009. Measurements on samples taken from the undeveloped well indicated that tritium levels averaging approximately 12,430 picocuries per liter (less than Safe Drinking Water Act levels) were encountered within the Benham aquifer. Tritium was below the minimum detectable activity concentration for samples collected from the Tiva Canyon aquifer and the Topopah Spring aquifer.

NSTec Environmental Management

2010-12-01T23:59:59.000Z

111

Well Completion Report for Well ER-20-11, Corrective Action Units 101 and 102: Central and Western Pahute Mesa  

SciTech Connect (OSTI)

Well ER-20-11 was drilled for the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office in support of the Nevada Environmental Management Operations Underground Test Area (UGTA) Activity at the Nevada National Security Site (formerly Nevada Test Site), Nye County, Nevada. The well was drilled in September 2012 as part of the Central and Western Pahute Mesa Corrective Action Unit Phase II drilling program. Well ER-20-11 was constructed to further investigate the nature and extent of radionuclidecontaminated groundwater encountered in two nearby UGTA wells, to help define hydraulic and transport parameters for the contaminated Benham aquifer, and to provide data for the UGTA hydrostratigraphic framework model. The 44.5-centimeter (cm) surface hole was drilled to a depth of 520.0 meters (m) and cased with 34.0-cm casing to 511.5 m. The hole diameter was then decreased to 31.1 cm, and the borehole was drilled to a total depth of 915.6 m. The hole was completed to allow access for hydrologic testing and sampling in the target aquifer, which is a lava-flow aquifer known as the Benham aquifer. The completion casing string, set to the depth of 904.3 m, consists of a string of 6?-inch (in.) stainless-steel casing hanging from a string of 7?-in. carbon-steel casing. The stainless-steel casing has one slotted interval at 796.3 to 903.6 m. One piezometer string was installed, which consists of 2?-in. stainless-steel tubing that hangs from 2?-in. carbon-steel tubing via a crossover sub. This string was landed at 903.8 m and is slotted in the interval 795.3 to 903.1 m. Data collected during and shortly after hole construction include composite drill cuttings samples collected every 3.0 m, various geophysical logs, fluid samples (for groundwater chemistry analysis and tritium measurements), and water-level measurements. The well penetrated 915.6 m of Tertiary volcanic rock, including one saturated lava flow aquifer. Measurements on samples taken from the undeveloped well indicated elevated tritium levels within the Benham aquifer. The maximum tritium level measured with field equipment was 146,131 picocuries per liter from a sample obtained at the depth of 912.0 m. The fluid level was measured in the piezometer string at a depth of 504.5 m on September 26, 2012. All Fluid Management Plan (FMP) requirements for Well ER-20-11 were met. Analysis of monitoring samples and FMP confirmatory samples indicated that fluids generated during drilling at Well ER-20-11 met the FMP criteria for discharge to an unlined sump or designated infiltration area. Well development, hydrologic testing, and sampling will be conducted at a later date.

NSTec Environmental Management

2013-02-27T23:59:59.000Z

112

Completion Report for Well ER-7-1  

SciTech Connect (OSTI)

Well ER-7-1 was drilled for the U.S. Department of Energy's National Nuclear Security Administration Nevada Site Office in support of the Nevada Environmental Restoration Project at the Nevada Test Site, Nye County, Nevada. This well was drilled in January and February 2003, as part of a hydrogeologic investigation program in Yucca Flat. A 47.0-centimeter surface hole was drilled and cased off to a depth of 541.0 meters below the surface. The hole diameter was then decreased to 31.8 centimeters for drilling to a total depth of 762.0 meters. Detailed lithologic descriptions with stratigraphic assignments are included in this report. These are based on composite drill cuttings collected every 3 meters, and 62 sidewall samples taken at various depths below 85.3 meters, supplemented by geophysical log data. Detailed petrographic, chemical, and mineralogical studies were conducted on 22 samples of cuttings. The well was collared in Quaternary surficial deposits and penetrated a thick section of Tertiary-age volcanic deposits before terminating in carbonate rocks of Paleozoic-age.

Bechtel Nevada

2004-11-01T23:59:59.000Z

113

Global Biofuels Modeling and Land Use  

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

Biofuels Modeling and Land Use DOE Bioenergy Technologies Office (BETO) 2015 Project Peer Review Strategic Analysis & Cross-cutting Sustainability March 25 2015 Gbadebo Oladosu...

114

Marginal Lands: Concept, Assessment and Management  

SciTech Connect (OSTI)

Marginal lands have received wide attention for their potential to improve food security and support bioenergy production. However, environmental, ecosystem service, and sustainability concerns have been widely raised over the use of marginal land. Knowledge of the extent, location, and quality of marginal lands as well as their assessment and management are limited and diverse. This paper provides a review of the historical development of marginal concept, its application and assessment. Limitations and priority research needs of marginal land assessment and management were discussed.

Kang, Shujiang [ORNL; Post, Wilfred M [ORNL; West, Tristram O. [Joint Global Change Research Institute, PNNL; Bandaru, Vara Prasad [ORNL; Izaurralde, Dr. R. Cesar [Pacific Northwest National Laboratory (PNNL); Wang, Dali [ORNL; Nichols, Dr Jeff A [ORNL

2013-01-01T23:59:59.000Z

115

Landholders, Residential Land Conversion, and Market Signals  

E-Print Network [OSTI]

465 Margulis: Landholders, Residential Land Conversion, and1983. An Analysis of Residential Developer Location FactorsHow Regulation Affects New Residential Development. New

Margulis, Harry L.

2006-01-01T23:59:59.000Z

116

Albeni Falls land acquisitions.indd  

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

Idaho The Bonneville Power Administration is working with the Idaho Department of Fish and Game to acquire and manage two parcels of land in northern Idaho to preserve,...

117

Chapter 37 Land Disposal Restrictions (Kentucky)  

Broader source: Energy.gov [DOE]

This administrative regulation establishes requirements for land disposal of hazardous waste. These include- surface impound exemptions, prohibitions on disposal and storage and treatment standards...

118

Sustainable Land Management in Northern Namibia  

E-Print Network [OSTI]

and low water holding capacity (Bolivia) #12;Perspective Similar soil (Kavango) #12;Increased Demand for Food + Energy Production Expansion onto Less Resilient Lands Reduced Production per Unit Area

119

Title: Canada Land Inventory: Land Capability for Waterfowl Wildlife Data Creator /  

E-Print Network [OSTI]

Title: Canada Land Inventory: Land Capability for Waterfowl Wildlife Data Creator / Copyright Owner: National Archives of Canada, Visual and Sound Archives Division Publisher: National Archives of Canada, Visual and Sound Archives Division; developed under the auspices of Environment Canada; distributed

120

The impacts of land use-induced land cover change on climate extremes.  

E-Print Network [OSTI]

??Simulations from the CSIRO Mk3L climate model, coupled to the CABLE land surface model, indicate that climate extremes indices are significantly affected by land use-induced (more)

Avila, Francia Bismonte

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "neth er lands" 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

Completion Report for Wells ER-20-8 and ER-20-8#2 Corrective Action Units 101 and 102: Central and Western Pahute Mesa  

SciTech Connect (OSTI)

Wells ER-20-8 and ER-20-8#2 were drilled for the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office in support of the Nevada Environmental Restoration Project at the Nevada National Security Site (formerly Nevada Test Site), Nye County, Nevada. The holes were drilled in July and August 2009, as part of the Pahute Mesa Phase II drilling program. The primary purpose of these wells was to provide detailed hydrogeologic information in the Tertiary volcanic section that will help address uncertainties within the Pahute MesaOasis Valley hydrostratigraphic framework model. They may also be used as long-term monitoring wells.

NSTec Environmental Management

2011-02-28T23:59:59.000Z

122

DEPART:tvIENT OF ENERG Y EERE PROJ ECT MANAGEMENT CEN T ER NEPA...  

Broader source: Energy.gov (indexed) [DOE]

tvIENT OF ENERG Y EERE PROJ ECT MANAGEMENT CEN T ER NEPA DETERlIlINAIION RECIPIENT;County of Montgomery Page 1 of2 STATE: PA R liO i PROJELi TITLE: Montgomery County (PA):...

123

Mitigating Bu er Over ows by Operating System Randomization 1 Monica Chew Dawn Song  

E-Print Network [OSTI]

of Bu#11;er Over ow A di#11;erent approach can be used to solve each of the three necessary conditions for successful exploits. These approaches were chosen with the goal of increasing the work factor for successful

Song, Dawn

124

Electrical properties of Er-doped In0.53Ga0.47As  

E-Print Network [OSTI]

semiconductors doped with rare- earth elements is of signi?applications. 4 However, rare-earth elements, such as Er,pos- sibility of using rare-earth elements for doping narrow

2011-01-01T23:59:59.000Z

125

Are entangled particles connected by wormholes? Evidence for the ER = EPR conjecture from entropy inequalities  

E-Print Network [OSTI]

If spacetime is built out of quantum bits, does the shape of space depend on how the bits are entangled? The ER = EPR conjecture relates the entanglement entropy of a collection of black holes to the cross sectional area ...

Gharibyan, Hrant

126

Parcel-Level Land Architecture and Land Surface Temperature in the Phoenix Metropolitan Area  

E-Print Network [OSTI]

Parcel-Level Land Architecture and Land Surface Temperature in the Phoenix Metropolitan Area Xiaoxiao Li1, Yun Ouyang1, Billie Turner II1,2, Sharon Harlan3, Anthony Brazel2 1 School of Sustainability system architecture--composition and configuration of different land-cover classes--on LST in the central

Hall, Sharon J.

127

Interaction effects of climate and land use/land cover change on soil organic carbon sequestration  

E-Print Network [OSTI]

Interaction effects of climate and land use/land cover change on soil organic carbon sequestration carbon sequestration Climate change Soil carbon change Historically, Florida soils stored the largest in Florida (FL) have acted as a sink for carbon (C) over the last 40 years. · Climate interacting with land

Grunwald, Sabine

128

Magnetic Properties of RB66 (R = Gd, Tb, Ho, Er, and Lu)  

SciTech Connect (OSTI)

We report magnetic susceptibility measurements of RB66 (R = Gd, Tb, Ho, Er, and Lu) boron-rich rare earth containing borides down to 50 mK. The data suggest a spin glass low temperature state for RB66 (R = Gd, Tb, Ho, and Er) with the freezing temperatures below 1 K. The magnetic properties appear to be influenced by the anisotropy of the magnetic moments, probably via the crystalline electric field effects.

Kim, Hyunsoo; Budko, Serguei; ATanatar, Makariy; Avdashchenko, D.V.; Matovnikov, A.V.; Mitroshenkov, N.V.; Novikov, V.V.; Prozorov, Ruslan

2012-05-17T23:59:59.000Z

129

Ris har udgivet en rapport om moderne bioenergi. Den slr fast, at biomasse er en  

E-Print Network [OSTI]

Risø har udgivet en rapport om moderne bioenergi. Den slår fast, at biomasse er en ligeså værdifuld eventyret med moderne bioenergi i hovedrollen. På Risø skubber vi eventyret i gang ved at udvikle nye større skala, end man troede det muligt for bare få år siden. Andre perspektiver for bioenergien er

130

Rare earth focused ion beam implantation utilizing Er and Pr liquid alloy ion sources  

E-Print Network [OSTI]

Pr,10,11 Eu,12 Dy,13 Er,13­15 and Tm16 doped GaN. Rare earth elements were added during growthRare earth focused ion beam implantation utilizing Er and Pr liquid alloy ion sources L. C. Chao, B write implantation. © 1999 American Vacuum Society. S0734-211X 99 08306-7 I. INTRODUCTION Rare earth

Steckl, Andrew J.

131

At skrive speciale eller ph.d.-afhandling p Ris er en mulighed  

E-Print Network [OSTI]

forskningsmiljø- et. Det er en god ballast at have med i det senere karriereforløb". Når seniorforsker Jimmy Bak for Optik og Fluid Dynamik udbyder Jimmy Bak et forskningsprojekt som del af et ph.d.-studie. Projektet, der ugen. Side 11 >> E-mail: jimmy.bak@risoe.dk "Som vejleder vil jeg påstå, at udfor- dringen ikke kun er

132

Influence of Bi on the Er luminescence in yttrium-erbium disilicate thin films  

SciTech Connect (OSTI)

The influence of bismuth on erbium optical properties at 1.54??m has been investigated in yttrium-erbium disilicate thin films synthesized by magnetron co-sputtering and implanted with two Bi different doses. The Bi depth distribution and the evolution of its oxidation states after annealing treatments at 1000?C in two atmospheres, O{sub 2} and N{sub 2}, have been investigated. It was found that only in O{sub 2} the Bi{sup 3+} valence state is prevalent, thanks to the enhanced Bi mobility in the oxidizing ambient, as demonstrated by Rutherford backscattering spectrometry. At lower Bi content, although the formation of Bi{sup 0} metallic nanoparticles that are deleterious non radiative channels for Er luminescence, efficient energy transfer from Bi to Er has been obtained only in O{sub 2}. It is due to the excitation of ultraviolet broad Bi{sup 3+} absorption band and the energy transfer to Er ions. We have evaluated that in this case, Er effective excitation cross section increased by a factor of 5 in respect with the one for direct Er absorption at 488?nm. At higher Bi dose, this mechanism is absent, but an increased Er optical efficiency at 1.54??m has been observed under resonant excitation. It is due to the contribution of a fraction of Er ions having an increased lifetime. This phenomenon is associated with the formation of Bi agglomerates, induced at higher Bi doses, which well isolate Er from non-radiative quenching centers. The increased decay time assures higher optical efficiency at 1.54??m.

Scarangella, Adriana [MATIS-IMM CNR, Via S. Sofia 64, 95123 Catania (Italy); Dipartimento di Fisica e Astronomia, Universit di Catania, Via S. Sofia 64, 95123 Catania (Italy); Miritello, Maria, E-mail: maria.miritello@ct.infn.it [MATIS-IMM CNR, Via S. Sofia 64, 95123 Catania (Italy); Priolo, Francesco [MATIS-IMM CNR, Via S. Sofia 64, 95123 Catania (Italy); Dipartimento di Fisica e Astronomia, Universit di Catania, Via S. Sofia 64, 95123 Catania (Italy); Scuola Superiore di Catania, Universit di Catania, Via Valdisavoia 9, 95123 Catania (Italy)

2014-09-28T23:59:59.000Z

133

Completion Report for Well ER-EC-2A  

SciTech Connect (OSTI)

Well ER-EC-2A was drilled for the U.S. Department of Energy, National Nuclear Security Administration Nevada Operations Office, in support of the Nevada Environmental Restoration Project at the Nevada Test Site, Nye County, Nevada. This well was drilled in January and February of 2000 as part of a hydrogeologic investigation program in the Pahute Mesa - Oasis Valley region just west of the Nevada Test Site. A 44.5-centimeter surface hole was drilled and cased off to a depth of 412.9 meters below the surface. The hole diameter was then decreased to 31.1 centimeters for drilling to a total depth of 1,516.1 meters. One completion string with three isolated slotted intervals was installed in the well. A preliminary composite, static water level was measured at the depth of 228.0 meters, approximately two months after installation of the completion string. Detailed lithologic descriptions with preliminary stratigraphic assignments are included in this report. These are based on composite drill cuttings collected every 3 meters, and 81 sidewall samples taken at various depths below 212 meters, supplemented by geophysical log data. Detailed petrographic, chemical, and mineralogical studies of rock samples were conducted on 30 samples. The well was collared in rhyolite lava and penetrated Tertiary-age lava and tuff of the Volcanics of Fortymile Canyon and the Timber Mountain Group. The preliminary geologic interpretation of borehole data indicates that this well was drilled within the margins of the buried Rainier Mesa and Ammonia Tanks calderas, and that caldera collapse in this area was deeper than expected, resulting in a section of Volcanics of Fortymile Canyon (caldera-filling deposit) that is much thicker than expected.

M. J. Townsend

2002-03-01T23:59:59.000Z

134

Completion Report for Well ER-EC-4  

SciTech Connect (OSTI)

Well ER-EC-4 was drilled for the US Department of Energy, Nevada Operations Office in support of the Nevada Environmental Restoration Project at the Nevada Test Site, Nye County, Nevada. This well was drilled in the summer of 1999 as part of the U.S Department of Energy's hydrogeologic investigation well program in the Western Pahute Mesa - Oasis Valley region just west of the Test Site. A 44.5-centimeter surface hole was drilled and cased off to a depth of 263.7 meters below the surface. The hole diameter was then decreased to 31.1 centimeters for drilling to a total depth of 1,062.8 meters. One completion string with three isolated slotted intervals was installed in the well. A preliminary composite, static, water level was measured at the depth of 228.3 meters, two months after installation of the completion string. Detailed lithologic descriptions with preliminary stratigraphic assignments are included in the report. These are based on composite drill cuttings collected every 3 meters, and 35 sidewall samples taken at various depths below 286.5 meters, supplemented by geophysical log data. Detailed chemical and mineralogical studies of rock samples are in progress. The well was collared in basalt and penetrated Tertiary-age lava and tuff of the Thirsty Canyon Group, the Volcanics of Fortymile Canyon, and the Timber Mountain Group. The preliminary geologic interpretation of data from this well helps pinpoint the location of the western margin of the Timber Mountain caldera complex in the southern Nevada volcanic field.

M. J. Townsend

2000-09-01T23:59:59.000Z

135

Completion Report for Well ER-EC-5  

SciTech Connect (OSTI)

Well ER-EC-5 was drilled for the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office in support of the Nevada Environmental Restoration Project at the Nevada Test Site, Nye County, Nevada. This well was drilled in the summer of 1999 as part of the U.S. Department of Energy's hydrogeologic investigation program in the Western Pahute Mesa - Oasis Valley region just west of the Nevada Test Site. A 44.5-centimeter surface hole was drilled and cased off to a depth of 342.6 meters below ground surface. The borehole diameter was then decreased to 31.1 centimeters for drilling to a total depth of 762.0 meters. One completion string with three isolated slotted intervals was installed in the well. A preliminary composite, static water level was measured at the depth of 309.9 meters, 40 days after installation of the completion string. Detailed lithologic descriptions with stratigraphic assignments are included in the report. These are based on composite drill cuttings collected every 3 meters, and 18 sidewall samples taken at various depths below 349.6 meters, supplemented by geophysical log data and results from detailed chemical and mineralogical analyses of rock samples. The well penetrated Tertiary-age tuffs of the Thirsty Canyon Group, caldera moat-filling sedimentary deposits, lava of the Beatty Wash Formation, and landslide breccia and tuffs of the Timber Mountain Group. The well reached total depth in welded ashflow tuff of the Ammonia Tanks Tuff after penetrating 440.1 meters of this unit, which is also the main water-producing unit in the well. The geologic interpretation of data from this well constrains the western margin of the Ammonia Tanks caldera to the west of the well location.

Bechtel Nevada

2004-10-01T23:59:59.000Z

136

Completion report for Well ER-EC-6  

SciTech Connect (OSTI)

Well ER-EC-6 was drilled for the U.S. Department of Energy, Nevada Operations Office in support of the Nevada Environmental Restoration Project at the Nevada Test Site, Nye County, Nevada. This well was drilled in the spring of 1999 as part of the DOE's hydrogeologic investigation well program in the Western Pahute Mesa - Oasis Valley region just west of the Nevada Test Site. A 66-centimeter surface hole was drilled and cased off to the depth of 485.1 meters below the surface. The hole diameter was then decreased to 31.1 centimeters for drilling to a total depth of 1,524.0 meters. A preliminary composite, static, water level was measured at the depth of approximately 434.6 meters prior to installation of the completion string. One completion string with four isolated, slotted intervals was installed in the well. Detailed lithologic descriptions with preliminary stratigraphic assignments are included in the report. These are based on composite drill cuttings collected every 3 meters and 33 sidewall samples taken at various depths below 504.4 meters, supplemented by geophysical log data. Detailed chemical and mineralogical studies of rock samples are in progress. The well penetrated Tertiary-age lava and tuff of the Timber Mountain Group, the Paintbrush Group, the Calico Hills Formation, and the Volcanics of Quartz Mountain. Intense hydrothermal alteration was observed below the depth of 640 m. The preliminary geologic interpretation indicates that this site may be located on a buried structural ridge that separates the Silent Canyon and Timber Mountain caldera complexes.

M. J. Townsend

2000-05-01T23:59:59.000Z

137

Completion Report for Well ER-EC-7  

SciTech Connect (OSTI)

Well ER-EC-7 was drilled for the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office in support of the Nevada Environmental Restoration Project at the Nevada Test Site, Nye County, Nevada. This well was drilled in the summer of 1999 as part of the Department of Energy's hydrogeologic investigation program in the Western Pahute Mesa - Oasis Valley region just west of the Test Site. A 44.5-centimeter surface hole was drilled and cased off to a depth of 265.8 meters below the surface. The hole diameter was then decreased to 31.1 centimeters for drilling to a total depth of 422.5 meters. The planned depth of 762 meters was not reached due to borehole stability problems. One completion string with two isolated slotted intervals was installed in the well. A preliminary composite, static, water level was measured at the depth of 227.8 meters, 20 days after installation of the completion string. Detailed lithologic descriptions with stratigraphic assignments are included in the report. These are based on composite drill cuttings, supplemented by geophysical log data, and incorporating data from detailed chemical and mineralogical studies of rock samples. Beneath a thin alluvial deposit, the well penetrated 410 meters of lava and bedded tuff of the Volcanics of Fortymile Canyon Group, deposited in the Timber Mountain caldera moat after caldera collapse. The geologic interpretation of data from this well provides information on the thickness, lithologic composition, and hydrogeologic character of moat-filling rocks in the southern portion of the Timber Mountain caldera complex in the southwestern Nevada volcanic field.

Bechtel Nevada

2004-10-01T23:59:59.000Z

138

Completion Report for Well ER-EC-8  

SciTech Connect (OSTI)

Well ER-EC-8 was drilled for the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office in support of the Nevada Environmental Restoration Project at the Nevada Test Site, Nye County, Nevada. This well was drilled in the summer of 1999 as part of the U.S. Department of Energy's hydrogeologic investigation program in the Western Pahute Mesa - Oasis Valley region just west of the Nevada Test Site. A 44.5-centimeter surface hole was drilled and cased off to a depth of 129.8 meters below the surface. The hole diameter was then decreased to 31.1 centimeters for drilling to a total depth of 609.6 meters. One completion string with three isolated slotted intervals was installed in the well. A preliminary composite, static water level was measured at the depth of 98.4 meters, 24 days after installation of the completion string. Detailed lithologic descriptions with stratigraphic assignments are included in the report. These are based on evaluation of composite drill cuttings collected every 3 meters, and 20 sidewall samples taken at various depths below 157.9 meters, supplemented by geophysical log data and results of detailed chemical and mineralogical studies of rock samples. Drilling began in Tertiary-age tuff of the Thirsty Canyon Group, and penetrated tuffs of the Beatty Wash Formation, tuff of Buttonhook Wash, and the upper portion of the Ammonia Tanks Tuff. The geologic interpretation of data from this well helps define the location of the western margin of the Timber Mountain caldera complex in the southwestern Nevada volcanic field. Geologic and hydrologic data from the well will aid in development of models to predict groundwater flow and contaminant migration within and near the Nevada Test Site.

Bechtel Nevada

2004-10-01T23:59:59.000Z

139

Completion Report for Well ER-12-2  

SciTech Connect (OSTI)

Well ER-12-2 was drilled for the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office, in support of the Nevada Environmental Restoration Project at the Nevada Test Site, Nye County, Nevada. The well was drilled from November 2002 to January 2003 as part of a hydrogeologic investigation program for the Yucca Flat Corrective Action Unit. The overall purpose of the well was to gather subsurface data to better characterize the hydrogeology in the northwestern portion of Yucca Flat. The well was drilled to total measured depth of 2,097.9 meters. The 131.1-centimeter-diameter borehole was left open (i.e., uncased) below the base of the intermediate casing at 901.6 meters. A piezometer string was installed outside the surface casing to a depth of 176.4 meters to monitor a zone of perched water. Data gathered during and shortly after hole construction include composite drill cuttings samples collected every 3 meters, sidewall core samples from 7 depths, various geophysical logs, and water level measurements. These data indicate that the well penetrated, in descending order, 137.5 meters of Quaternary and Tertiary alluvium, 48.8 meters of Tertiary volcanic rocks, 289.6 meters of Mississippian Chainman Shale, and 1,622.5 meters of Mississippian and Upper Devonian Eleana Formation consisting of shale, argillite, sandstone, quartzite, and limestone. Forty-seven days after the well was drilled the water level inside the main hole was tagged at the depth of 65.43 meters, and the water level inside the piezometer string was tagged at 127.14 meters.

Bechtel Nevada

2004-11-01T23:59:59.000Z

140

Land Information Systems in Developing Countries  

E-Print Network [OSTI]

development. Afrika-Studiesentrum, Lieden: Andersson, Sune (1986). Cadastre as a Base for Land Information-378. Andersson, Sune (1988). Examples and Lessons in LIS. International Federation of Surveyors- FIG Land Information System Workshop. Bali, Indonesia: FIG. 253-256. Andersson, Sune (1988). Problems and Issues

California at Santa Barbara, University of

Note: This page contains sample records for the topic "neth er lands" 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

21 Sustainable Land Management and Global Development  

E-Print Network [OSTI]

427 21 Sustainable Land Management and Global Development: Factors Affecting Land Users' Efforts for Sustainable Development: Foundations, Experiences, and Perspectives 428 North-South perspectives 21 the concept of sustainable develop- ment and a clearer focus on operational implications, Hurni and colleagues

Richner, Heinz

142

Biofuels and indirect land use change  

E-Print Network [OSTI]

Biofuels and indirect land use change The case for mitigation October 2011 #12;About this study), Malaysian Palm Oil Board, National Farmers Union, Novozymes, Northeast Biofuels Collaborative, Patagonia Bio contributed views on a confidential basis. #12;1Biofuels and indirect land use change The case for mitigation

143

Economic Benefit of Land Conservation in Protecting  

E-Print Network [OSTI]

by plants instead of traveling into the water system #12;Water Storage on Conservation Lands · Upland areas.9 billion · In terms of water quality and groundwater purification, returns of $13.2 billion estimated #12Economic Benefit of Land Conservation in Protecting Water Resources November 2, 2011 Presented by

Demers, Nora Egan

144

SPECIES COMPOSITION OF INDUSTRIAL TRAWL FISH LANDINGS  

E-Print Network [OSTI]

346; SPECIES COMPOSITION OF INDUSTRIAL TRAWL FISH LANDINGS IN NEW ENGLAND, 1958 SPECIAL SCIENTIFIC REPORT-FISHERIES Na 346 #12;#12;United States Department of the Interior, Fred A. Seaton, Secretary FishKernan, Director SPECIES COMPOSITION OF INDUSTRIAL TRAWL-FISH LANDINGS IN NEW ENGLAND, 1958 by Robert L. Edwards

145

Practice Note Planning for brownfield land  

E-Print Network [OSTI]

Practice Note Planning for brownfield land regeneration to woodland and wider green infrastructure 1FCPN022 Gail Atkinson and Kieron Doick March 2014 The regeneration of brownfield land to green of brownfield regeneration to woodland in order to inform project planning, raise awareness of lessons learnt

146

Pahute Mesa Well Development and Testing Analyses for Wells ER-20-8 and ER-20-4, Nevada National Security Site, Nye County, Nevada, Revision 0  

SciTech Connect (OSTI)

Wells ER-20-4 and ER-20-8 were drilled during fiscal year (FY) 2009 and FY 2010 (NNSA/NSO, 2011a and b). The closest underground nuclear test detonations to the area of investigation are TYBO (U-20y), BELMONT (U-20as), MOLBO (U-20ag), BENHAM (U-20c), and HOYA (U-20 be) (Figure 1-1). The TYBO, MOLBO, and BENHAM detonations had working points located below the regional water table. The BELMONT and HOYA detonation working points were located just above the water table, and the cavity for these detonations are calculated to extend below the water table (Pawloski et al., 2002). The broad purpose of Wells ER-20-4 and ER-20-8 is to determine the extent of radionuclide-contaminated groundwater, the geologic formations, groundwater geochemistry as an indicator of age and origin, and the water-bearing properties and hydraulic conditions that influence radionuclide migration. Well development and testing is performed to determine the hydraulic properties at the well and between other wells, and to obtain groundwater samples at the well that are representative of the formation at the well. The area location, wells, underground nuclear detonations, and other features are shown in Figure 1-1. Hydrostratigraphic cross sections A-A, B-B, C-C, and D-D are shown in Figures 1-2 through 1-5, respectively.

Greg Ruskauff and Sam Marutzky

2012-09-01T23:59:59.000Z

147

Electrospun nanofibers of Er{sup 3+}-doped TiO{sub 2} with photocatalytic activity beyond the absorption edge  

SciTech Connect (OSTI)

Er{sup 3+}-doped TiO{sub 2} nanofibers with different Er{sup 3+} contents were prepared via electrospinning and characterized by X-ray diffraction, scanning electron microscopy, ultravioletvisible diffuse reflectance spectroscopy and photocurrent measurement. Photocatalytic activities of the as-prepared samples were evaluated by the decolorization of methyl orange aqueous solution under simulated solar light irradiation. The results indicated that the photocatalytic activity of Er{sup 3+}-doped TiO{sub 2} nanofibers was much higher than that of the undoped one, and the optimal dosage of Er{sup 3+} at 1 mol% achieved the highest degradation rate. Moreover, the photocatalytic activity of Er{sup 3+}-doped TiO{sub 2} nanofibers under the irradiation of light with the wavelength beyond the absorption edge of TiO{sub 2} was explored by the decolorization of a dye, rhodamine B and the photodegradation of a typical colorless pollutant, phenol. The results further revealed the mechanism of the enhanced photocatalytic activity through Er{sup 3+} doping in TiO{sub 2} nanofibers. - Graphical abstract: Display Omitted - Highlights: ?Er{sup 3+}:TiO{sub 2} nanofibers with different Er{sup 3+} contents were prepared via electrospinning. ?The photocatalytic activity of Er{sup 3+}:TiO{sub 2} was much higher than that of undoped one. ?Er{sup 3+}:TiO{sub 2} could be activated by the light with wavelength beyond the absorption edge.

Zheng, Yali; Wang, Wenzhong, E-mail: wzwang@mail.sic.ac.cn

2014-02-15T23:59:59.000Z

148

Waste Isolation Pilot Plant, Land Management Plan  

SciTech Connect (OSTI)

To reflect the requirement of section 4 of the Wastes Isolation Pilot Plant Land Withdrawal Act (the Act) (Public Law 102-579), this land management plan has been written for the withdrawal area consistent with the Federal Land Policy and Management Act of 1976. The objective of this document, per the Act, is to describe the plan for the use of the withdrawn land until the end of the decommissioning phase. The plan identifies resource values within the withdrawal area and promotes the concept of multiple-use management. The plan also provides opportunity for participation in the land use planning process by the public and local, State, and Federal agencies. Chapter 1, Introduction, provides the reader with the purpose of this land management plan as well as an overview of the Waste Isolation Pilot Plant. Chapter 2, Affected Environment, is a brief description of the existing resources within the withdrawal area. Chapter 3, Management Objectives and Planned Actions, describes the land management objectives and actions taken to accomplish these objectives.

Not Available

1993-12-01T23:59:59.000Z

149

Vision-Based Precision Landings of a Tailsitter UAV.  

E-Print Network [OSTI]

??We present a method of performing precision landings of a vertical take-off and landing (VTOL) unmanned air vehicle (UAV) with the use of an onboard (more)

Millet, Paul Travis 1982-

2009-01-01T23:59:59.000Z

150

Green Infrastructure and Flood Resiliency-Land Use Management...  

Office of Environmental Management (EM)

Green Infrastructure and Flood Resiliency-Land Use Management as an Adaptation Strategy in the Built Environment Green Infrastructure and Flood Resiliency-Land Use Management as an...

151

arid land: Topics by E-print Network  

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

and indirect land use change The case for mitigation 359 Practice Note Planning for brownfield land Renewable Energy Websites Summary: space can deliver multiple benefits to...

152

Reservoir analysis model for battlefield operations  

E-Print Network [OSTI]

RESERVOIR ANALYSIS MODEL FOR BATTLEFIELD OPERATIONS A Thesis by GARRETT JAMES SULLIVAN Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE December 1988... Major Subject: Civil Engineering RESERVOIR ANALYSIS MODEL FOR BATTLEFIELD OPERATIONS A Thesis by GARRETT JAMES SULLIVAN Approved as to style and content by: Ralp A. Wurbs (Chair of Committee) mes (N er) neth tr ek Nem e Charles . a es...

Sullivan, Garrett James

1988-01-01T23:59:59.000Z

153

Carrier transport properties of nanocrystalline Er{sub 3}N@C{sub 80}  

SciTech Connect (OSTI)

Electrical transport properties of the nanocrystalline Er{sub 3}N@C{sub 80} with fcc crystal structure were characterized by measuring both temperature-dependent d.c. conductance and a.c. impedance. The results showed that the Er{sub 3}N@C{sub 80} sample has characteristics of n-type semiconductor and an electron affinity larger than work function of gold metal. The Er{sub 3}N@C{sub 80}/Au interface has an ohmic contact behavior and the contact resistance was very small as compared with bulk resistance of the Er{sub 3}N@C{sub 80} sample. The charge carriers in the sample were thermally excited from various trapped levels and both acoustic phonon and ionic scatterings become a dominant process in different temperature regions, respectively. At temperatures below 250?K, the activation energy of the trapped carrier was estimated to be 35.5?meV, and the ionic scattering was a dominant mechanism. On the other hand, at temperatures above 350?K, the activation energy was reduced to 15.9?meV, and the acoustic phonon scattering was a dominant mechanism. In addition, a polarization effect from the charge carrier was observed at low frequencies below 2.0 MHz, and the relative intrinsic permittivity of the Er{sub 3}N@C{sub 80} nanocrystalline lattice was estimated to be 4.6 at frequency of 5.0 MHz.

Sun, Yong, E-mail: sun@ele.kyutech.ac.jp; Maeda, Yuki; Sezaimaru, Hiroki; Sakaino, Masamichi [Department of Applied Science for Integrated System Engineering, Kyushu Institute of Technology, Senshuimachi, Tobata, Kitakyushu, Fukuoka 804-8550 (Japan); Kirimoto, Kenta [Department of Electrical and Electronic Engineering, Kitakyushu National College of Technology, 5-20-1 shii, Kokuraminami, Kitakyushu, Fukuoka 802-0985 (Japan)

2014-07-21T23:59:59.000Z

154

Hydroelectric Resources on State Lands (Montana)  

Broader source: Energy.gov [DOE]

This chapter authorizes the leasing of state lands for the development of hydroelectric resources. It provides regulations for the granting and duration of leases, as well as for the inspection of...

155

2015 Tribal Lands and Environment Forum  

Broader source: Energy.gov [DOE]

The Institute for Tribal Environmental Professionals (ITEP) are hosting the annual Tribal Lands and Environment Forum. The four-day forum will feature special trainings, field trips, and breakout...

156

Land Assemblage Tax Credit Program (Missouri)  

Broader source: Energy.gov [DOE]

The Land Assemblage Tax Credit Programs the redevelopment of blighted areas in Missouri into productive use. Redevelopers must incur acquisition costs for at least 50 acres of 75+ acre parcels,...

157

Management and Use of Public Lands (Virginia)  

Broader source: Energy.gov [DOE]

The Virginia Department of Conservation and Recreation may elect to lease its lands for the development of mineral interests (defined herein as petroleum, natural gas, coal, ore, rock and any other...

158

Land Application of Organic Fertilizers or Amendments  

E-Print Network [OSTI]

Applying organic materials to your land can add beneficial nutrients to the soil. But when too much is applied, or when it is applied incorrectly, organic material can cause environmental problems. This publication will help you select the proper...

Harmel, Daren; Mechell, Justin; Lesikar, Bruce J.

2007-12-13T23:59:59.000Z

159

A framework for benchmarking land models  

E-Print Network [OSTI]

their inclu- sion in Earth system models (ESMs). State-of-land models cou- pled to Earth system models should simulateland models within Earth system models, however, can help

2012-01-01T23:59:59.000Z

160

Biomass Energy and Competition for Land  

E-Print Network [OSTI]

We describe an approach for incorporating biomass energy production and competition for land into the MIT Emissions Prediction and Policy Analysis (EPPA) model, a computable general equilibrium model of the world economy, ...

Reilly, John

Note: This page contains sample records for the topic "neth er lands" 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

Marine Habitats and Land Use (Virginia)  

Broader source: Energy.gov [DOE]

The Virginia Marine Resources Commission has jurisdiction over submerged lands off the state's coast and in inland rivers and streams, wetlands and tidal wetlands, coastal sand dunes and beaches,...

162

Wilderness designation of Bureau of Land Management lands and impacts on the availability of energy resources  

SciTech Connect (OSTI)

In 1964 Congress mandated the establishment of the National Wilderness Preservation System - a collection of federal lands dedicated to the preservation of selected parts of our once vast wilderness. Because wilderness management precludes many traditional land uses, controversy has plagued the efforts of land-management agencies to select and recommend areas for wilderness inclusion. This study examines potential impacts on the supply of energy resources from the possible withdrawal by the Bureau of Land Management (BLM) of some part of the 24.3 million acres of public lands now under study for inclusion in the wilderness system. Except for uranium, the energy-resource potential of the total WSA-acreage is low. Wilderness designation of some WSAs is therefore not expected to cause serious impacts on the future availability of energy resources. Because the significance of land withdrawals by the BLM will depend to some extent on the availability of other federal lands for mineral activities, an up-to-date estimate of the current and future status-of-access to western federal lands for mineral activities was prepared. Overall conclusions of the report are that (1) the inclusion of some BLM land in the National Wilderness Preservation System will not interfere with the nation's required supply of energy resources, (2) there is sufficient federal land currently available in the West for mineral activities, (3) the availability of western federal land for mineral activities will increase in the future, (4) the administration should continue to support the major land-review programs, and (5) the administration should accelerate the review process for WSAs in regions that have a high energy-resource potential.

Oakes, E.H.; Voelker, A.H.

1983-02-01T23:59:59.000Z

163

Magnetic and superconducting phase diagrams in ErNi2B2C  

SciTech Connect (OSTI)

We present measurements of the superconducting upper critical field Hc2(T) and the magneticphasediagram of the superconductor ErNi2B2C made with a scanning tunneling microscope (STM). The magnetic field was applied in the basal plane of the tetragonal crystal structure. We have found large gapless regions in the superconductingphasediagram of ErNi2B2C, extending between different magnetic transitions. A close correlation between magnetic transitions and Hc2(T) is found, showing that superconductivity is strongly linked to magnetism.

Galvis, J.A.; Crespo, M.; Guillamon, I.; Suderow, Hermann; Vieira, S.; Garcia Hernandez, M.; Budko, Serguei; Canfield, Paul

2012-03-30T23:59:59.000Z

164

Audit Report: ER-L-02-01 | 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 RankCombustionImprovement3--Logistical5/08 Attendance List fromER-L-02-01 Audit Report: ER-L-02-01 February

165

Hanford Federal Facility state of Washington leased land  

SciTech Connect (OSTI)

This report was prepared to provide information concerning past solid and hazardous waste management practices for all leased land at the US DOE Hanford Reservation. This report contains sections including land description; land usage; ground water, air and soil monitoring data; and land uses after 1963. Numerous appendices are included which provide documentation of lease agreements and amendments, environmental assessments, and site surveys.

Not Available

1993-11-01T23:59:59.000Z

166

Integrated Assessment Modeling of Carbon Sequestration and Land Use Emissions Using Detailed Model Results and Observations  

SciTech Connect (OSTI)

This report outlines the progress on the development and application of Integrated Assessment Modeling of Carbon Sequestrations and Land Use Emissions supported by the DOE Office of Biological and Environmental Research (OBER), U.S. Department of Energy, Grant No. DOE-DE-FG02-01ER63069. The overall objective of this collaborative project between the University of Illinois at Urbana-Champaign (UIUC), Oak Ridge National Laboratory (ORNL), Lawrence Livermore National Laboratory (LLNL), and Pacific Northwest National Laboratory (PNNL) was to unite the latest advances in carbon cycle research with scientifically based models and policy-related integrated assessment tools that incorporate computationally efficient representations of the latest knowledge concerning science and emission trajectories, and their policy implications. As part of this research we accomplished the following tasks that we originally proposed: (1) In coordination with LLNL and ORNL, we enhanced the Integrated Science Assessment Model's (ISAM) parametric representation of the ocean and terrestrial carbon cycles that better represent spatial and seasonal variations, which are important to study the mechanisms that influence carbon sequestration in the ocean and terrestrial ecosystems; (2) Using the MiniCAM modeling capability, we revised the SRES (IPCC Special Report on Emission Scenarios; IPCC, 2000) land use emission scenarios; and (3) On the application front, the enhanced version of ISAM modeling capability is applied to understand how short- and long-term natural carbon fluxes, carbon sequestration, and human emissions contribute to the net global emissions (concentrations) trajectories required to reach various concentration (emission) targets. Under this grant, 21 research publications were produced. In addition, this grant supported a number of graduate and undergraduate students whose fundamental research was to learn a disciplinary field in climate change (e.g., ecological dynamics and ocean circulations) and then complete research on how this field could be linked to the other factors we need to consider in its dynamics (e.g., land use, ocean and terrestrial carbon sequestration and climate change).

Dr. Atul Jain

2005-04-17T23:59:59.000Z

167

Community Land Use Planning on First Nations Reserves and the Influence of Land Tenure  

E-Print Network [OSTI]

Associate Professor Joan Phillip Supervisor Lands Manager Penticton Indian Band Date Defended to Joan Phillip, PIB's land manager and my committee member and project mentor, for helping to guide me Armstrong. Your classes, writings, and conversations opened a world of learning and introspection that I

168

Ice Classification in the Southern Ocean Using ERS-1 Scatterometer David S.Early, David G. Long  

E-Print Network [OSTI]

Ice Classification in the Southern Ocean Using ERS-1 Scatterometer Data David S.Early, David G for classifying Southern Ocean sea ice from enhanced resolution ERS-1 scat- terometer images is presented of a measure of the anisotropy, is used to further help delineate sea ice types. Ice 'l'ype Backscatter feange

Long, David G.

169

Towards an Er-doped Si nanocrystal sensitized waveguide laser the thin line between gain and loss  

E-Print Network [OSTI]

somehow be eliminated from this scheme, the fabrication of low-cost Si based Er doped optical amplifiers1 Towards an Er-doped Si nanocrystal sensitized waveguide laser ­ the thin line between gain-doped Si nanocrystal co-doped SiO2, a composite material that can potentially be fabricated using a VLSI

Polman, Albert

170

Land Tenure, Land Use, and Land Reform at DwesaCwebe, South Africa: Local Transformations and the Limits of the State  

E-Print Network [OSTI]

and Reverse Resettlement in South Africas Transkei. (Ph.D.Land and Development in South Africa's Black Rural Areas (the Land Question in South Africa, Michael de Klerk, ed. (

Fay, Derick A

2009-01-01T23:59:59.000Z

171

Extending ER Models to Capture Database Transformations to Build Data Sets for Data Mining  

E-Print Network [OSTI]

transformation tables in abstract form can be useful not only for optimizing the generation of new data sets stages of data transformation, mathematical functions and the powerful SQL CASE statement, which doesExtending ER Models to Capture Database Transformations to Build Data Sets for Data Mining Carlos

Ordonez, Carlos

172

Environmental and Resource Studies Program Books, Maps & Videos Available For Use in ERS Courses  

E-Print Network [OSTI]

(organized by category, sorted by title) Books are located in ESC A204, and are available to be signed out) Otonabee Region Conservation Report Peterborough and the Kawarthas Practical Organic Chemistry PrinciplesEnvironmental and Resource Studies Program Books, Maps & Videos Available For Use in ERS Courses

Fox, Michael

173

Excellent optical thermometry based on short-wavelength upconversion emissions in Er3  

E-Print Network [OSTI]

Excellent optical thermometry based on short-wavelength upconversion emissions in Er3 Yb3 codoped (Doc. ID 175753); published November 22, 2012 Excited by a 980 nm laser, upconversion emissions coupled levels, which can emit the shortest wavelength emissions for optical thermometry known so far

Cao, Wenwu

174

Optical ampli ers in broadcast optical networks: A Yatindra Nath Singh, miete  

E-Print Network [OSTI]

Optical ampli ers in broadcast optical networks: A survey Yatindra Nath Singh, miete Department@ee.iitd.ernet.in Abstract Optical data networks are needed to meet ever increasing bandwidth re- quirements. Broadcast optical networks can provide easy and reliable imple- mentation of optical networks, but due to limited

Singh Yatindra Nath

175

Propostes temes del treball sobre ER Treball sobre una font d'energia renovable  

E-Print Network [OSTI]

Propostes temes del treball sobre ER Treball sobre una font d'energia renovable Estudi de l'estat de desenvolupament, la implantaci´o i evoluci´o hist`orica d'u- na font d'energia renovable concreta: · Solar fotovoltaica · Solar trmica · Biocombustibiles · Elica Treball sobre una tecnologia espec

Batiste, Oriol

176

Magnetism of Ho and Er Atoms on Close-Packed Metal Surfaces F. Donati,1  

E-Print Network [OSTI]

Magnetism of Ho and Er Atoms on Close-Packed Metal Surfaces F. Donati,1 A. Singha,1 S. Stepanow,2 C; published 3 December 2014) We investigated the magnetic properties of individual Ho atoms adsorbed on the (111) surface of Pt, which have been recently claimed to display single ion magnetic behavior

Thévenaz, Jacques

177

ALGEBRA LINEAL I 1er Curso de CC. Fisicas. Examen Final. 4 de Febrero de 2005.  

E-Print Network [OSTI]

ALGEBRA LINEAL I 1er Curso de CC. Fisicas. Examen Final. 4 de Febrero de 2005. Apellidos: Nombre aplicacion lineal f : R3 R3 tal que Kerf = Nf x -y = 0 y -z = 0 Imf x + 2y + 3z = 0. 4. Sean L, U y B

Guijarro, Luis

178

DEPARTIIIENT OF ENERGY EE RE PROJECT MANAG EM ENT CENT ER NEPA...  

Broader source: Energy.gov (indexed) [DOE]

Irmo u.s. DEPARTIIIENT OF ENERGY EE RE PROJECT MANAG EM ENT CENT ER NEPA DETElThIINAIION PROJECT TITl.E: Irma Charing Cross Sidewalk Project ARRA-EECBG Page 1 of2 fJ Wl G) STATE:...

179

NEWS FOR ECE ILLINOIS ALUMNI AND FRIENDS WINtER 20092010  

E-Print Network [OSTI]

to study renewable energy 2 ECE news briefs 3 Andreas Cangellaris named head of ECE ILLINOIS 4 ArchitectNEWS FOR ECE ILLINOIS ALUMNI AND FRIENDS WINtER 2009­2010 Also in this issue: Goddard receives 2009­2010 To alumni and friends of ECE ILLINOIS, Speaking at a special session on scientific

Liu, Gang "Logan"

180

DEPARTMENT OF THE ARMY ER 11-1-XXX U.S. Army Corps of Engineers  

E-Print Network [OSTI]

#12;DEPARTMENT OF THE ARMY ER 11-1-XXX U.S. Army Corps of Engineers CECW-EV Washington, D.C. 20314 Military Sales (FMS), and any other Federal funded programs with a total project cost of $1 million or more

US Army Corps of Engineers

Note: This page contains sample records for the topic "neth er lands" 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

500 ZENITNovEmbEr2010 Warmte-eilandeffect van de stad Utrecht  

E-Print Network [OSTI]

500 ZENITNovEmbEr2010 Warmte-eilandeffect van de stad Utrecht Foto: Eclipse Ballooning, www waargenomen opwarming van de aarde. Het KNMI heeft daarom mobiele metingen ver- richt in de stad Utrecht. De indicatie van het effect van het warmte-eiland van de stad Utrecht op de temperatuur in De Bilt. W armte

Brandsma, Theo

182

Een robotvogel die zo natuurge-trouw vliegt dat andere vogels er  

E-Print Network [OSTI]

bewegen. Die spieren kun je niet allemaal nabootsen in een kleine robot. Dus komt er flink wat analyse aan te pas om toch een robot te ontwerpen die levensecht vliegt. Die van Nijenhuis vliegt op een accu en.clearflightsolutions.com DOOR Christian Jongeneel fOtOgRafie Gijs van Ouwerkerk spin-Off RObOtvOGel "In de varianten valk en

Twente, Universiteit

183

Gain Improvement of Er-doped Amplifiers for the Feedback Filters  

E-Print Network [OSTI]

contrast between these two materials and the electro-optical properties of Ti: LiNbO3. Furthermore, waveguide gain is introduced through selective surface erbium (Er) doping which yields high quality loss-compensated or even amplifying waveguides without...

Song, Xiaomin

2012-02-14T23:59:59.000Z

184

RisNyt NO1 2005 "Det globale brintsamfund er et langsigtet  

E-Print Network [OSTI]

bæredygtigt brint- samfund. Arbejdet udføres under European Fuel Cell and Hydrogen Platform, som er på vej med." Sådan beskriver afdelings- chef Hans Larsen budskabet fra International Hydrogen Day i Berlin, hvor han gaffeltruck. Amtet har bevilget 3,75 millioner kr. i årene 2004-2006 til Hydrogen Innovation & Research Centre

185

76 PostErs EMBnet.journal 19.B An ontology describing congenital heart defects data  

E-Print Network [OSTI]

76 PostErs EMBnet.journal 19.B An ontology describing congenital heart defects data Charalampos interests: the authors have declared that no competing interests exist. Abstract Congenital heart defects (CHDs) are a group of diseases characterized by a structural anomaly of the heart that is pre- sent

186

Synthesis of multiferroic Er-Fe-O thin films by atomic layer and chemical vapor deposition  

SciTech Connect (OSTI)

R-Fe-O (R?=?rare earth) compounds have recently attracted high interest as potential new multiferroic materials. Here, we report a method based on the solid-state reaction between Er{sub 2}O{sub 3} and Fe layers, respectively grown by atomic layer deposition and chemical vapor deposition, to synthesize Er-Fe-O thin films. The reaction is induced by thermal annealing and evolution of the formed phases is followed by in situ grazing incidence X-ray diffraction. Dominant ErFeO{sub 3} and ErFe{sub 2}O{sub 4} phases develop following subsequent thermal annealing processes at 850?C in air and N{sub 2}. Structural, chemical, and morphological characterization of the layers are conducted through X-ray diffraction and reflectivity, time-of-flight secondary ion-mass spectrometry, and atomic force microscopy. Magnetic properties are evaluated by magnetic force microscopy, conversion electron Mssbauer spectroscopy, and vibrating sample magnetometer, being consistent with the presence of the phases identified by X-ray diffraction. Our results constitute a first step toward the use of cost-effective chemical methods for the synthesis of this class of multiferroic thin films.

Mantovan, R., E-mail: roberto.mantovan@mdm.imm.cnr.it; Vangelista, S.; Wiemer, C.; Lamperti, A.; Tallarida, G. [Laboratorio MDM IMM-CNR, I-20864 Agrate Brianza (MB) (Italy); Chikoidze, E.; Dumont, Y. [GEMaC, Universit de Versailles St. Quentin en Yvelines-CNRS, Versailles (France); Fanciulli, M. [Laboratorio MDM IMM-CNR, I-20864 Agrate Brianza (MB) (Italy); Dipartimento di Scienza dei Materiali, Universit di Milano Bicocca, Milano (Italy)

2014-05-07T23:59:59.000Z

187

Effect of Er doping on the structural and magnetic properties of cobalt-ferrite  

SciTech Connect (OSTI)

Nanocrystalline particulates of Er doped cobalt-ferrites CoFe{sub (2?x)}Er{sub x}O{sub 4} (0???x???0.04), were synthesized, using sol-gel assisted autocombustion method. Co-, Fe-, and Er- nitrates were the oxidizers, and malic acid served as a fuel and chelating agent. Calcination (400600?C for 4?h) of the precursor powders was followed by sintering (1000?C for 4?h) and structural and magnetic characterization. X-ray diffraction confirmed the formation of single phase of spinel for the compositions x?=?0, 0.01, and 0.02; and for higher compositions an additional orthoferrite phase formed along with the spinel phase. Lattice parameter of the doped cobalt-ferrites was higher than that of pure cobalt-ferrite. The observed red shift in the doped cobalt-ferrites indicates the presence of induced strain in the cobalt-ferrite matrix due to large size of the Er{sup +3} compared to Fe{sup +3}. Greater than two-fold increase in coercivity (?66?kA/m for x?=?0.02) was observed in doped cobalt-ferrites compared to CoFe{sub 2}O{sub 4} (?29?kA/m)

Prathapani, Sateesh; Vinitha, M.; Das, D., E-mail: ddse@uohyd.ernet.in [School of Engineering Sciences and Technology, University of Hyderabad, Hyderabad 500046 (India); Jayaraman, T. V. [Department of Mechanical and Materials Engineering, University of Nebraska, Lincoln, Nebraska 68588 (United States)

2014-05-07T23:59:59.000Z

188

Melting of small Arctic ice caps observed from ERS scatterometer time series  

E-Print Network [OSTI]

Melting of small Arctic ice caps observed from ERS scatterometer time series Laurence C. Smith,1 of melt onset can be observed over small ice caps, as well as the major ice sheets and multi-year sea ice for 14 small Arctic ice caps from 19922000. Interannual and regional variability in the timing of melt

Smith, Laurence C.

189

CW-Pumped Evanescent Amplification Based on Side-Polished Fiber with Heavily Er3  

E-Print Network [OSTI]

CW-Pumped Evanescent Amplification Based on Side-Polished Fiber with Heavily Er3þ -Doped Glass) A novel diffractive-pumping scheme is proposed to improve the evanescent amplification using blazed fiber grating for the first time. We also investigate the cw-pumped evanescent amplification at 1.55 mm

Shy,Jow-Tsong

190

Creating your Own Marketing Plan Part 1: CVs Res mes & Co erCVs, Resumes, & Cover  

E-Print Network [OSTI]

Creating your Own Marketing Plan Part 1: CVs Res mes & Co erCVs, Resumes, & Cover Letters Tim for communicating fit Special Addition: what happens to your resume? Anything else?y g 2Affymetrix Confidential #12's perspective)p p ) 6Affymetrix Confidential #12;Creating Your Own Marketing Plan I:Plan I: CV's, Resumes

Puglisi, Joseph

191

? "Y SILF: WE,ASIiER ? Mailed Mov. 15, 1934 A Science Service Feature  

E-Print Network [OSTI]

of polr?er, t o the humidity and under extreme atmosi3heric conditions t?cy mount t o 30 per Cent. According t o the United States Bureau of Standards this idea sulting from the lubrication of the sprint be obtained under conditions of high humidity.a ( A l l rights reserved by Science Service, Inc,) u - - I

192

954ER4 Specification 4 ports RS-232 PCI-Express Serial cards  

E-Print Network [OSTI]

954ER4 Specification 4 ports RS-232 PCI-Express Serial cards FEATURES 4 independent RS-232 serial ports with communication speeds up to 230 921 ­­­­Kbps Designed to meet PCI-Express Base Specification PC system. Majority of today's motherboard no longer come with serial ports or only have one port

Berns, Hans-Gerd

193

That which does not kill me makes me stronger: adapting to chronic ER stress  

E-Print Network [OSTI]

by activating signal transduction cascades that improve protein folding. One example of such a cascade is the unfolded protein response (UPR), which senses protein folding stress in the endoplasmic reticulum (ER) and leads to improvement in the protein folding and proces- sing capacity of the organelle. A central

Bedwell, David M.

194

Development of High Resolution Land Surface Parameters for the Community Land Model  

SciTech Connect (OSTI)

There is a growing need for high-resolution land surface parameters as land surface models are being applied at increasingly higher spatial resolution offline as well as in regional and global models. The default land surface parameters for the most recent version of the Community Land Model (i.e. CLM 4.0) are at 0.5 or coarser resolutions, released with the Community Earth System Model (CESM). Plant Functional Types (PFTs), vegetation properties such as Leaf Area Index (LAI), Stem Area Index (SAI), and non-vegetated land covers were developed using remotely sensed datasets retrieved in late 1990s and the beginning of this century. In this study, we developed new land surface parameters for CLM 4.0, specifically PFTs, LAI, SAI and non-vegetated land cover composition, at 0.05 resolution globally based on the most recent MODIS land cover and improved MODIS LAI products. Compared to the current CLM 4.0 parameters, the new parameters produced a decreased coverage by bare soil and trees, but an increased coverage by shrub, grass, and cropland. The new parameters result in a decrease in global seasonal LAI, with the biggest decrease in boreal forests; however, the new parameters also show a large increase in LAI in tropical forest. Differences between the new and the current parameters are mainly caused by changes in the sources of remotely sensed data and the representation of land cover in the source data. Advantages and disadvantages of each dataset were discussed in order to provide guidance on the use of the data. The new high-resolution land surface parameters have been used in a coupled land-atmosphere model (WRF-CLM) applied to the western U.S. to demonstrate their use in high-resolution modeling. A remapping method from the latitude/longitude grid of the CLM data to the WRF grids with map projection was also demonstrated. Future work will include global offline CLM simulations to examine the impacts of source data resolution and subsequent land parameter changes on simulated land surface processes.

Ke, Yinghai; Leung, Lai-Yung R.; Huang, Maoyi; Coleman, Andre M.; Li, Hongyi; Wigmosta, Mark S.

2012-11-06T23:59:59.000Z

195

A framework for benchmarking land models  

SciTech Connect (OSTI)

Land models, which have been developed by the modeling community in the past few decades to predict future states of ecosystems and climate, have to be critically evaluated for their performance skills of simulating ecosystem responses and feedback to climate change. Benchmarking is an emerging procedure to measure performance of models against a set of defined standards. This paper proposes a benchmarking framework for evaluation of land model performances and, meanwhile, highlights major challenges at this infant stage of benchmark analysis. The framework includes (1) targeted aspects of model performance to be evaluated, (2) a set of benchmarks as defined references to test model performance, (3) metrics to measure and compare performance skills among models so as to identify model strengths and deficiencies, and (4) model improvement. Land models are required to simulate exchange of water, energy, carbon and sometimes other trace gases between the atmosphere and land surface, and should be evaluated for their simulations of biophysical processes, biogeochemical cycles, and vegetation dynamics in response to climate change across broad temporal and spatial scales. Thus, one major challenge is to select and define a limited number of benchmarks to effectively evaluate land model performance. The second challenge is to develop metrics of measuring mismatches between models and benchmarks. The metrics may include (1) a priori thresholds of acceptable model performance and (2) a scoring system to combine datamodel mismatches for various processes at different temporal and spatial scales. The benchmark analyses should identify clues of weak model performance to guide future development, thus enabling improved predictions of future states of ecosystems and climate. The near-future research effort should be on development of a set of widely acceptable benchmarks that can be used to objectively, effectively, and reliably evaluate fundamental properties of land models to improve their prediction performance skills.

Luo, Yiqi; Randerson, J.; Abramowitz, G.; Bacour, C.; Blyth, E.; Carvalhais, N.; Ciais, Philippe; Dalmonech, D.; Fisher, J.B.; Fisher, R.; Friedlingstein, P.; Hibbard, Kathleen A.; Hoffman, F. M.; Huntzinger, Deborah; Jones, C.; Koven, C.; Lawrence, David M.; Li, D.J.; Mahecha, M.; Niu, S.L.; Norby, Richard J.; Piao, S.L.; Qi, X.; Peylin, P.; Prentice, I.C.; Riley, William; Reichstein, M.; Schwalm, C.; Wang, Y.; Xia, J. Y.; Zaehle, S.; Zhou, X. H.

2012-10-09T23:59:59.000Z

196

Use of composts in revegetating arid lands  

SciTech Connect (OSTI)

Compost has been suggested as a soil amendment for arid lands at the US Department of Energy's Hanford Site in southeastern Washington State. The operating contractor of the site, Westinghouse Hanford Company, requested that the Pacific Northwest Laboratory conduct a literature review to compile additional information on the use of compost amendments and their benefits. This report provides background information on the factors needed for plant growth and the consequences of severe soil disturbance. This report also discussed the characteristics of composts relative to other amendments and how they each affect plant growth. Finally,regulatory requirements that could affect land application of sludge-based compost on the Hanford Site are reviewed.

Brandt, C.A.; Hendrickson, P.L.

1991-09-01T23:59:59.000Z

197

Ecological perspectives of land use history: The Arid Lands Ecology (ALE) Reserve  

SciTech Connect (OSTI)

The objective of this study was to gather information on the land use history of the Arid Land Ecology (ALE) Reserve so that current ecological research could be placed within a historical perspective. The data were gathered in the early 1980s by interviewing former users of the land and from previously published research (where available). Interviews with former land users of the ALE Reserve in Benton County, Washington, revealed that major land uses from 1880 to 1940 were homesteading, grazing, oil/gas production, and road building. Land use practices associated with grazing and homesteading have left the greatest impact on the landscape. Disturbed sites where succession is characterized by non-native species, plots where sagebrush was railed away, and sheep trails are major indications today of past land uses. Recent estimates of annual bunchgrass production do ALE do not support the widespread belief that bunchgrass were more productive during the homesteading era, though the invasion of cheatgrass (Bromus tectorum), Jim Hill mustard (Sisymbrium altissium), and other European alien plant species has altered pre-settlement succession patterns. 15 refs., 6 figs., 1 tab.

Hinds, N R; Rogers, L E

1991-07-01T23:59:59.000Z

198

Arid Lands Ecology Facility management plan  

SciTech Connect (OSTI)

The Arid Lands Ecology (ALE) facility is a 312-sq-km tract of land that lies on the western side of the Hanford Site in southcentral Washington. The US Atomic Energy Commission officially set aside this land area in 1967 to preserve shrub-steppe habitat and vegetation. The ALE facility is managed by Pacific Northwest Laboratory (PNL) for the US Department of Energy (DOE) for ecological research and education purposes. In 1971, the ALE facility was designated the Rattlesnake Hills Research Natural Area (RNA) as a result of an interagency federal cooperative agreement, and remains the largest RNA in Washington. it is also one of the few remaining large tracts of shrub-steppe vegetation in the state retaining a predominant preeuropean settlement character. This management plan provides policy and implementation methods for management of the ALE facilities consistent with both US Department of Energy Headquarters and the Richland Field Office decision (US Congress 1977) to designate and manage ALE lands as an RNA and as a component of the DOE National Environmental Research Park System.

None

1993-02-01T23:59:59.000Z

199

Land Tenure Center 50th Anniversary Celebration  

E-Print Network [OSTI]

to produce food to feed their own populations and to supply products designed to meet international market concessions/acquisitions. Jeff Dorsey will present recent findings about how water rights fit into land rights, and Glen Reynolds to talk about the Tribal "recovery" of treaty rights over water with the status

Sheridan, Jennifer

200

2012 Landes Bioscience. Do not distribute.  

E-Print Network [OSTI]

-type calcium channels, which involved a proline rich domain (PRD) in the intracellular II­III loop-9; May/June 2012; © 2012 Landes Bioscience RESEARCH PAPER RESEARCH PAPER Introduction Calcium influx through voltage gated calcium channels (VGCCs) mediates a range of key physiological functions

Scott, John D.

Note: This page contains sample records for the topic "neth er lands" 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

Computer program design for land treatment systems  

SciTech Connect (OSTI)

Municipal Sludge Land Application expert System (MuSLAXS)is as expert system developed for site assessment and design analysis of municipal sludge application on agricultural land. The system has knowledge on the technical and regulatory aspects of sludge land application and understanding of soil-plant systems for South Carolina. It can be effectively used outside South Carolina with modifications to incorporate specific regulations on land treatment and soil and crop database. A database supports this expert system and provides appropriate default values for sludge and soil characteristics, and fertilizer recommendations for crops commonly grown in South Carolina. Information on the sludge characteristics is gathered from the user, if it is available, or it is retrieved from the sludge database. Based on the recommendations by the EPA and the expert, a list of 22 constituents, for which the sludge should be analyzed is developed. This list includes: total solids, volatile solids, total nitrogen (TNK), ammonia-nitrogen, organic-nitrogen, phosphorus, potassium, sulfur, cadmium, copper, lead, nickel, zinc, PCBs, calcium, magnesium, chromium, boron, arsenic, aluminum, cobalt, and molybdenum.

White, R.K. (Clemson Univ. SC (USA)); Jantrania, A.

1989-10-01T23:59:59.000Z

202

Environment and Land in Bushbuckridge, South Africa  

E-Print Network [OSTI]

Environment and Land in Bushbuckridge, South Africa © 2002, Professor Robert Thornton Department of Anthropology University of the Witwatersrand, Johannesburg, South Africa Acknowledgements: Research), and by the Centre for Science Development, Human Sciences Research Council, Pretoria, South Africa. Printed:24 April

203

Land Use Baseline Report Savannah River Site  

SciTech Connect (OSTI)

This document is to serve as a resource for Savannah River Site managers, planners, and SRS stakeholders by providing a general description of the site and land-use factors important to future use decisions and plans. The intent of this document is to be comprehensive in its review of SRS and the surrounding area.

Noah, J.C.

1995-06-29T23:59:59.000Z

204

www.publiclandsday.org Public Lands Program  

E-Print Network [OSTI]

awareness of local public lands and issues #12;www.publiclandsday.org Facebook.com - Fan Page http://www.facebook.com/pages/create.php #12;www.publiclandsday.org Facebook Fan Page http://www.facebook.com/pages/create.php #12;www.publiclandsday.org Facebook Fan Page #12;www.publiclandsday.org Facebook Fan Page #12;www.publiclandsday.org Facebook Event

US Army Corps of Engineers

205

The land use climate change energy nexus  

SciTech Connect (OSTI)

Landscape ecology focuses on the spatial patterns and processes of ecological and human interactions. These patterns and processes are being altered both by changing human resource-management practices and changing climate conditions associated, in part, with increases in atmospheric concentrations of greenhouse gases. Dominant resource extraction and land management activities involve energy, and the use of fossil energy is one of the key drivers behind increasing greenhouse gas emissions as well as land-use changes. Alternative energy sources (such as wind, solar, nuclear, and bioenergy) are being explored to reduce greenhouse gas emission rates. Yet, energy production, including alternative-energy options, can have a wide range of effects on land productivity, surface cover, albedo, and other factors that affect carbon, water and energy fluxes and, in turn, climate. Meanwhile, climate influences the potential output, relative efficiencies and sustainability of alternative energy sources. Thus climate change, energy choices, and land-use change are linked, and any analysis in landscape ecology that considers one of these factors should consider them all. This analysis explores the implications of those linkages and points out ecological patterns and processes that may be affected by these interactions.

Dale, Virginia H [ORNL; Efroymson, Rebecca Ann [ORNL; Kline, Keith L [ORNL

2011-01-01T23:59:59.000Z

206

Center for Environmental Management of Military Lands  

E-Print Network [OSTI]

for professionalism and hard work. Sincerely, Dr. Lee Barber, Director Center for Environmental Management of MilitaryCenter for Environmental Management of Military Lands 1490 Campus Delivery Fort Collins, Colorado extent been due to our ability to address our sponsors' natural and cultural resource management

207

Climate Effects of Global Land Cover Change  

SciTech Connect (OSTI)

There are two competing effects of global land cover change on climate: an albedo effect which leads to heating when changing from grass/croplands to forest, and an evapotranspiration effect which tends to produce cooling. It is not clear which effect would dominate in a global land cover change scenario. We have performed coupled land/ocean/atmosphere simulations of global land cover change using the NCAR CAM3 atmospheric general circulation model. We find that replacement of current vegetation by trees on a global basis would lead to a global annual mean warming of 1.6 C, nearly 75% of the warming produced under a doubled CO{sub 2} concentration, while global replacement by grasslands would result in a cooling of 0.4 C. These results suggest that more research is necessary before forest carbon storage should be deployed as a mitigation strategy for global warming. In particular, high latitude forests probably have a net warming effect on the Earth's climate.

Gibbard, S G; Caldeira, K; Bala, G; Phillips, T; Wickett, M

2005-08-24T23:59:59.000Z

208

Recent Trends in Land Tenure in Texas.  

E-Print Network [OSTI]

and a live- stock program was instituted. Long term cash leases presented problems during this period of fluctuating commodity prices, One- year farm rental agreements, on the other hand, failed to provide the necessary inducements for the long... ............................................................................. 24 Effect of changes in land tenure on community institutions .................... 25 Landlord-tenant relations ........................................................................................ 26 Farm rental agreements...

Motheral, Joe

1944-01-01T23:59:59.000Z

209

Bureau of Land Management Oil Shale Development  

E-Print Network [OSTI]

Bureau of Land Management Oil Shale Development Unconventional Fuels Conference University of Utah May 17, 2011 #12;#12;Domestic Oil Shale Resources Primary oil shale resources in the U.S. are in the Green River Formation in Wyoming, Utah, and Colorado. 72 % of this oil shale resource is on Federal

Utah, University of

210

Waste Isolation Pilot Plant land management plan  

SciTech Connect (OSTI)

On October 30, 1992, the WIPP Land Withdrawal Act became law. This Act transferred the responsibility for the management of the WIPP Land Withdrawal Area (WILWA) from the Secretary of the Interior to the Secretary of Energy. In accordance with sections 3(a)(1) and (3) of the Act, these lands {open_quotes}{hor_ellipsis}are withdrawn from all forms of entry, appropriation, and disposal under the public land laws{hor_ellipsis}{close_quotes}and are reserved for the use of the Secretary of Energy {open_quotes}{hor_ellipsis}for the construction, experimentation, operation, repair and maintenance, disposal, shutdown, monitoring, decommissioning, and other activities, associated with the purposes of WIPP as set forth in the Department of Energy National Security and Military Applications of Nuclear Energy Act of 1980 and this Act.{close_quotes}. As a complement to this LMP, a MOU has been executed between the DOE and the BLM, as required by section 4(d) of the Act. The state of New Mexico was consulted in the development of the MOU and the associated Statement of Work (SOW).

NONE

1996-05-01T23:59:59.000Z

211

Landing Footprint Computation for Entry Vehicles  

E-Print Network [OSTI]

footprint provides critical information for mission planning in both nominal and abort situations, and solving a family of optimal control problems rapidly and reliably is a daunting task. Thus the challenge portion3 of the Shuttle Abort Flight Manager (SAFM) generates landing footprints in a manner

Mease, Kenneth D.

212

Land and Atmospheric Science GRAD STUDENT HANDBOOK  

E-Print Network [OSTI]

, transport, and fate of pollutants in soil, air, and water; improving and protecting land, air, and water, Policy and Management Agricultural Industries and Marketing The Department occupies the entire Soil are predominantly occupied by Soil Morphology and Genesis, Environmental Biophysics, and Atmospheric Sciences, plus

Minnesota, University of

213

The electroluminescence mechanism of Er{sup 3+} in different silicon oxide and silicon nitride environments  

SciTech Connect (OSTI)

Rare earth doped metal-oxide-semiconductor (MOS) structures are of great interest for Si-based light emission. However, several physical limitations make it difficult to achieve the performance of light emitters based on compound semiconductors. To address this point, in this work the electroluminescence (EL) excitation and quenching mechanism of Er-implanted MOS structures with different designs of the dielectric stack are investigated. The devices usually consist of an injection layer made of SiO{sub 2} and an Er-implanted layer made of SiO{sub 2}, Si-rich SiO{sub 2}, silicon nitride, or Si-rich silicon nitride. All structures implanted with Er show intense EL around 1540?nm with EL power efficiencies in the order of 2??10{sup ?3} (for SiO{sub 2}:Er) or 2??10{sup ?4} (all other matrices) for lower current densities. The EL is excited by the impact of hot electrons with an excitation cross section in the range of 0.51.5??10{sup ?15?}cm{sup ?2}. Whereas the fraction of potentially excitable Er ions in SiO{sub 2} can reach values up to 50%, five times lower values were observed for other matrices. The decrease of the EL decay time for devices with Si-rich SiO{sub 2} or Si nitride compared to SiO{sub 2} as host matrix implies an increase of the number of defects adding additional non-radiative de-excitation paths for Er{sup 3+}. For all investigated devices, EL quenching cross sections in the 10{sup ?20} cm{sup 2} range and charge-to-breakdown values in the range of 110 C cm{sup ?2} were measured. For the present design with a SiO{sub 2} acceleration layer, thickness reduction and the use of different host matrices did not improve the EL power efficiency or the operation lifetime, but strongly lowered the operation voltage needed to achieve intense EL.

Rebohle, L., E-mail: l.rebohle@hzdr.de; Wutzler, R.; Braun, M.; Helm, M.; Skorupa, W. [Institute of Ion Beam Physics and Materials Research, Helmholtz-Zentrum Dresden - Rossendorf, Bautzner Landstrae 400, 01328 Dresden (Germany); Berencn, Y.; Ramrez, J. M.; Garrido, B. [Dept. Electrnica, Mart i Franqus 1, Universitat de Barcelona, 08028 Barcelona (Spain); Hiller, D. [IMTEK, Faculty of Engineering, Albert-Ludwigs-University Freiburg, Georges-Khler-Allee 103, 79110 Freiburg (Germany)

2014-09-28T23:59:59.000Z

214

Soil erosion and conservation as affcted by land use and land tenure, El Pital Watershed, Nicaragua  

E-Print Network [OSTI]

. This trend is associated with increased fragmentation of farms associated with the agrarian reform activities of the 1980's, during which many of the large land-holdings were confiscated and redistributed to many peasant families. Also the increasing...

Somarriba-Chang, Matilde de los Angeles

1997-01-01T23:59:59.000Z

215

Characterizing the Impact of Land Use and Land Cover Change on Freshwater Inflows  

E-Print Network [OSTI]

in mean annual and winter precipitation. Analyses of Landsat images of the watershed using an unsupervised classification method showed an increase in forest, urban and irrigated land by 13, 42 and 7%, respectively, from 1987 to 2002. Urbanized areas were...

Ferijal, Teuku

2009-05-15T23:59:59.000Z

216

Resource Management Services: Land Use, Part 501: Use of Flood Control Lands (New York)  

Broader source: Energy.gov [DOE]

No regulated activity or development is allowed to take place on lands used for flood control purposes unless a permit is obtained. These regulations describe provisions for the application,...

217

E-Print Network 3.0 - anthropogenic land-use change Sample Search...  

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

Global Non-Proximal Ecosystem Service Summary: Anthropogenic Land Cover Change Wetlandswater management Dams River Engineering Land use impervious surfaces... Anthropogenic land...

218

Selective emission and luminescence of Er{sub 2}O{sub 3} under intense laser excitation  

SciTech Connect (OSTI)

The microstructure of Er{sub 2}O{sub 3} polycrystals synthesised by laser heating is studied. The synthesis of erbium silicate (Er{sub 2}SiO{sub 5}) layers was observed upon interaction of Er{sub 2}O{sub 3} and SiO{sub 2} melts. The dependences of the selective emission (SE) and luminescence spectra of Er{sub 2}O{sub 3} polycrystals in the range 200 1700 nm on the intensity of laser-thermal (at the wavelength ? = 10.6 ?m) and resonant laser (? ? 975 nm) excitation are investigated. The emission of heated Er{sub 2}O{sub 3} polycrystals arises as a result of multiphonon relaxation of absorbed energy and is a superposition of the SE at the electronic-vibrational transitions of Er{sup 3+} ions and the thermal radiation of the crystal lattice. The shape of the SE spectra of Er{sub 2}O{sub 3} polycrystals in the range 400 1700 nm almost does not change upon laser-thermal heating from 300 to 1500 K and subsequent cooling and corresponds to the absorption spectra of Er{sup 3+} ions. With increasing temperature, the thermal radiation intensity increases faster than the SE intensity, and the shape of the Er{sub 2}O{sub 3} spectrum becomes closer to the calculated spectrum of a blackbody. The anti-Stokes luminescence spectra of Er{sup 3+} ions formed under intense laser excitation of the {sup 4}I{sub 11/2} level are explained by additional SE caused by heating of the crystal matrix due to the Stokes losses. A difference between the SE and luminescence spectra is observed at low intensities of resonant laser excitation and low temperatures, when only the Stokes luminescence occurs. The temperature dependences of the SE and luminescence spectra of Er{sub 2}O{sub 3} upon laser excitation testify to the fundamental role played by the interaction of the electronic f-shell of Er{sup 3+} ions with crystal lattice vibrations in the processes of multiphonon radiative and nonradiative relaxation. The laser-thermal synthesis is promising for inprocess variation of the chemical composition of rare-earth samples. (interaction of laser radiation with matter)

Marchenko, V M; Studenikin, M I [A M Prokhorov General Physics Institute, Russian Academy of Sciences, Moscow (Russian Federation); Iskhakova, L D [Fiber Optics Research Center, Russian Academy of Sciences, Moscow (Russian Federation)

2013-09-30T23:59:59.000Z

219

Symposium Essay: The Energy-Land Use Nexus  

E-Print Network [OSTI]

This Symposium Essay explores the contours of the 'energy-land use nexus' the rich set of interrelationships between land use and energy production and consumption. This underexplored nexus encapsulates barriers and ...

Outka, Uma

2012-01-01T23:59:59.000Z

220

Geothermal Power Plants Minimizing Land Use and Impact  

Broader source: Energy.gov [DOE]

For energy production and development, geothermal power plants don't use much land compared to coal and nuclear power plants. And the environmental impact upon the land they use is minimal.

Note: This page contains sample records for the topic "neth er lands" 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

Natural Streambed and Land Preservation Act of 1975 (Montana)  

Broader source: Energy.gov [DOE]

The Natural Streambed and Land Preservation Act of 1975 aims to prevent the environmental degradation of streams and land resources, and to provide reasonable remedies for the depletion of these...

222

Spectral behavior of the coupled land-atmosphere system  

E-Print Network [OSTI]

The main objective of this thesis is to understand the daily cycle of the energy coupling between the land and the atmosphere in response to a forcing of incoming radiation at their common boundary, the land surface. This ...

Gentine, Pierre

2010-01-01T23:59:59.000Z

223

Chapter 10. Land Application of Biosolids Gregory K. Evanylo  

E-Print Network [OSTI]

Chapter 10. Land Application of Biosolids Gregory K. Evanylo Department of Crop and Soil..................................................................................................................... 228 What are biosolids and how are they different from sewage sludge?......................... 228 Benefits of land application of biosolids

Kaye, Jason P.

224

Conditions and effectiveness of land use as a mobility tool  

E-Print Network [OSTI]

This dissertation examines the potential of land use as a mobility tool to affect travel, a subject of long and ongoing policy debate. Land use strategies such as densification, mixed-use development, and non-driving-oriented ...

Zhang, Ming, 1963 Apr. 22-

2002-01-01T23:59:59.000Z

225

Relative efficiency of land surface energy balance components  

E-Print Network [OSTI]

[1] The partitioning of available energy into dissipative fluxes over land surfaces is dependent on the state variable of the surface energy balance (land surface temperature) and the state variable of the surface water ...

Bateni, S. M.

226

Florida Environmental Land and Water Management Act (Florida)  

Broader source: Energy.gov [DOE]

The State Land Planning Agency, established within the Department of Economic Opportunity, has the authority to oversee land planning, zoning, and development activities in the state. The Agency is...

227

Land-atmosphere interaction and radiative-convective equilibrium  

E-Print Network [OSTI]

I present work on several topics related to land-atmosphere interaction and radiative-convective equilibrium: the first two research chapters invoke ideas related to land-atmosphere interaction to better understand ...

Cronin, Timothy (Timothy Wallace)

2014-01-01T23:59:59.000Z

228

Precipitation, Recycling, and Land Memory: An Integrated Analysis  

E-Print Network [OSTI]

A synthesis of several approaches to quantifying landatmosphere interactions is presented. These approaches use data from observations or atmospheric reanalyses applied to atmospheric tracer models and stand-alone land ...

Dirmeyer, Paul A.

229

Green Lands Blue Water 2014 Fall Conference | Department of Energy  

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

Green Lands Blue Water 2014 Fall Conference Green Lands Blue Water 2014 Fall Conference November 18, 2014 10:00AM CST to November 20, 2014 4:00PM CST Richland Community College...

230

CULTURAL RESOURCES SERVICES CENTER FOR ENVIRONMENTAL MANAGEMENT OF MILITARY LANDS  

E-Print Network [OSTI]

CULTURAL RESOURCES SERVICES CENTER FOR ENVIRONMENTAL MANAGEMENT OF MILITARY LANDS CEMML | 1490) provides assistance to military land managers for technical support in cultural resources management planning and compliance. The goal is to ensure that these diverse, nonrenewable resources are adequately

231

RADBOUDUNIVERSITY NIJMEGEN, THE NETHERLANDS ICT for Ethiopia's land  

E-Print Network [OSTI]

RADBOUDUNIVERSITY NIJMEGEN, THE NETHERLANDS ICT for Ethiopia's land administration Bachelor Thesis Information Science Sander van Hooft 7/15/2009 Supervisor: Luca Consoli, Phd. #12;ICT for Ethiopia........................................................................................... 5 4.1 Ethiopia's history of land administration

Lucas, Peter

232

BRITISH COLUMBIA LAND USE PLANNING: BACKCOUNTRY TOURISM PERSPECTIVES  

E-Print Network [OSTI]

BRITISH COLUMBIA LAND USE PLANNING: BACKCOUNTRY TOURISM PERSPECTIVES by Rebekah Edwards-Craig B of Research Project: British Columbia Land Use Planning: Backcountry Tourism Perspectives Supervisory, including the backcountry tourism and outdoor recreation sectors, at a disadvantage in such planning

233

CARBON SEQUESTRATION THROUGH CHANGES IN LAND USE IN OREGON  

E-Print Network [OSTI]

CALIFORNIA ENERGY COMMISSION CARBON SEQUESTRATION THROUGH CHANGES IN LAND USE IN OREGON: COSTS, and J. Kadyszewski (Winrock International). 2007. Carbon Sequestration Through Changes in Land Use Curves, and Pilot Actions for Terrestrial Carbon Sequestration in Oregon. Report to Winrock

234

An appraisal of the Texas veterans' land program  

E-Print Network [OSTI]

, and Mr. L. C. Jackson, Executive Secretary of the Veterans' Land Board, who made the Land Board records available for this study. Credit also belongs to the many veterans who gave information concerning their land purchases. Finally, the writer 'V... is indebted to his wife, Virginia Dorries^ for reading the disserta- tion and offering valuable suggestions. m CONTENTS I. Introduction and historical background--------------------- - 1 II. Provisions for a Veterans* Land Board purchase--------------- 1...

Dorries, W. L.

1955-01-01T23:59:59.000Z

235

High multi-photon visible upconversion emissions of Er{sup 3+} singly doped BiOCl microcrystals: A photon avalanche of Er{sup 3+} induced by 980?nm excitation  

SciTech Connect (OSTI)

Under 980?nm excitation, high multi-photon upconversion (UC) emission from the {sup 2}H{sub 11/2}/{sup 4}S{sub 3/2} (green) and {sup 4}F{sub 9/2} (red) levels of Er{sup 3+} ions were observed from Er{sup 3+} singly doped BiOCl microcrystals. These high-energy excited states were populated by a three to ten photon UC process conditionally, which depended on the pump power density and the Er{sup 3+} ion doping concentration, characterizing as a hetero-looping enhanced energy transfer avalanche UC process. UC emission lifetime and Raman analysis suggest that the unusual UC phenomena are initiated by the new and intense phonon vibration modes of BiOCl lattices due to Er{sup 3+} ions doping.

Li, Yongjin; Song, Zhiguo, E-mail: songzg@kmust.edu.cn; Li, Chen; Wan, Ronghua; Qiu, Jianbei; Yang, Zhengwen; Yin, Zhaoyi; Yang, Yong; Zhou, Dacheng; Wang, Qi [School of Materials Science and Engineering, Kunming University of Science and Technology, Kunming 650093 (China)] [School of Materials Science and Engineering, Kunming University of Science and Technology, Kunming 650093 (China)

2013-12-02T23:59:59.000Z

236

Lasing characteristics of Er/sup 3 +/-doped silica fibers from 1553 up to 1603 nm  

SciTech Connect (OSTI)

The laser oscillations from 1553 up to 1603 nm have been demonstrated in Er/sup 3 +/-doped silica fibers with a doping rate of 2500 ppm. Wide changes in laser oscillation wavelengths are due to broad splitting of the upper sublevels in the /sup 4/I/sub 152/ manifold, caused by the random structure of the silica matrix. It has been shown that unpumped parts of the Er/sup 3 +/ ions in the end pumped fiber laser configuration play an important role in the wavelength changes of the laser oscillation. For an absorbed pump power of 320 mW at 514 nm, output power of 0.5 mW was obtained at 1603 nm.

Kimura, Y.; Nakazawa, M.

1988-07-15T23:59:59.000Z

237

The Theory of High Energy Collision Processes - Final Report DOE/ER/40158-1  

SciTech Connect (OSTI)

In 1984, DOE awarded Harvard University a new Grant DE-FG02-84ER40158 to continue their support of Tai Tsun Wu as Principal Investigator of research on the theory of high energy collision processes. This Grant was renewed and remained active continuously from June 1, 1984 through November 30, 2007. Topics of interest during the 23-year duration of this Grant include: the theory and phenomenology of collision and production processes at ever higher energies; helicity methods of QED and QCD; neutrino oscillations and masses; Yang-Mills gauge theory; Beamstrahlung; Fermi pseudopotentials; magnetic monopoles and dyons; cosmology; classical confinement; mass relations; Bose-Einstein condensation; and large-momentum-transfer scattering processes. This Final Report describes the research carried out on Grant DE-FG02-84ER40158 for the period June 1, 1984 through November 30, 2007. Two books resulted from this project and a total of 125 publications.

Wu, Tai, T.

2011-09-15T23:59:59.000Z

238

Photonic crystal light emitting diode based on Er and Si nanoclusters co-doped slot waveguide  

SciTech Connect (OSTI)

We report on the design, fabrication, and electro-optical characterization of a light emitting device operating at 1.54??m, whose active layer consists of silicon oxide containing Er-doped Si nanoclusters. A photonic crystal (PhC) is fabricated on the top-electrode to enhance the light extraction in the vertical direction, and thus the external efficiency of the device. This occurs if a photonic mode of the PhC slab is resonant with the Er emission energy, as confirmed by theoretical calculations and experimental analyses. We measure an increase of the extraction efficiency by a factor of 3 with a high directionality of light emission in a narrow vertical cone. External quantum efficiency and power efficiency are among the highest reported for this kind of material. These results are important for the realization of CMOS-compatible efficient light emitters at telecom wavelengths.

Lo Savio, R.; Galli, M.; Liscidini, M.; Andreani, L. C. [Dipartimento di Fisica, Universit di Pavia, Via Bassi 6, 27100 Pavia (Italy); Franz, G.; Iacona, F.; Miritello, M. [MATIS-IMM CNR and Dipartimento di Fisica e Astronomia, Universit di Catania, via S. Sofia 64, 95123 Catania (Italy); Irrera, A. [CNR-IPCF, Viale Ferdinando Stagno d'Alcontres 37, 98158 Messina (Italy); Sanfilippo, D.; Piana, A. [ST Microelectronics, Stradale Primosole 50, 95121 Catania (Italy); Priolo, F. [MATIS-IMM CNR and Dipartimento di Fisica e Astronomia, Universit di Catania, via S. Sofia 64, 95123 Catania (Italy); Scuola Superiore di Catania, Universit di Catania, Via Valdisavoia 9, 95123 Catania (Italy)

2014-03-24T23:59:59.000Z

239

IA --"-IScience Service Featuse 'I WHY T i E IJEAYIiER ?  

E-Print Network [OSTI]

No. 591 April 3 IA --"-IScience Service Featuse 'I WHY T i E IJEAYIiER ? II city located oa the Ice.pp';g a% Bidialo, The ice c h i l l s a t h i n laye:. of a i r aver the Sake aridto laewwd. NOW$ vhen r may be srrfficionl t o produce a sheet cloud and g i ~ eBuffalo a day not oalg dwnt arid chilly Lu

240

Late Quaternary history of Washington Land, North Greenland OLE BENNIKE  

E-Print Network [OSTI]

Late Quaternary history of Washington Land, North Greenland OLE BENNIKE Bennike, O. 2002 (September): Late Quaternary history of Washington Land, North Greenland. Boreas, Vol. 31, 260272. Oslo. ISSN 0300-9483. During the last glacial stage, Washington Land in western North Greenland was probably completely inun

Inglfsson, lafur

Note: This page contains sample records for the topic "neth er lands" 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

Land Acquisition Prepared by: Ben Floyd, Economic & Engineering Services  

E-Print Network [OSTI]

Land Acquisition Prepared by: Ben Floyd, Economic & Engineering Services May 2004 Introduction Land taxpayer pockets"), and require no specific economic return to justify the expenditure. · There is also a general perception that long-term negative economic impacts may result if additional lands are taken out

242

MSU Departmental Assessment Plan Department: Land Resources and Environmental Sciences  

E-Print Network [OSTI]

MSU Departmental Assessment Plan 2007-2009 Department: Land Resources and Environmental Sciences (cross-college) #12;Student Outcomes Assessment Plan Land Resources and Environmental Sciences Department The Department of Land Resources and Environmental Sciences (LRES) will undertake a continuing assessment

Maxwell, Bruce D.

243

Measuring the poverty reduction potential of land in rural Mexico  

E-Print Network [OSTI]

Measuring the poverty reduction potential of land in rural Mexico Frederico Finan, Elisabeth debate on the role of land as an instrument for poverty reduction, we analyze the conditions under which access to land reduces poverty in Mexican rural communities. Semi-parametric regression results show

Sadoulet, Elisabeth

244

PETROLEUM LAND MANAGEMENT (PLMA) Bachelor of Commerce Degree  

E-Print Network [OSTI]

PETROLEUM LAND MANAGEMENT (PLMA) Bachelor of Commerce Degree The Haskayne School of Business offers a Bachelor of commerce degree with a concentration in Petroleum Land Management that prepares graduates average, and other documentation. Two third-year courses, PLMA 475 (Introduction to Petroleum Land

Habib, Ayman

245

Sharpening the Focus of Yolo County Land Use Policy  

E-Print Network [OSTI]

Sharpening the Focus of Yolo County Land Use Policy Kurt R. Richter University of California Agricultural Issues Center October 2009 #12;Sharpening the Focus of Yolo County Land Use Policy II University of California Agricultural Issues Center #12;Sharpening the Focus of Yolo County Land Use Policy III Making

Ferrara, Katherine W.

246

Amorphous Diamond Flat Panel Displays - Final Report of ER-LTR CRADA project with SI Diamond Technology  

E-Print Network [OSTI]

Department of Energy under a CRADA (Cooperative Research andnm in size. Page 4 of 7 SIDT CRADA Final Report In order toFinal report of ER-LTR CRADA Project Lawrence Berkeley

Ager III, Joel W.

1998-01-01T23:59:59.000Z

247

Impacts of Land-use Changes on Biofuels ORNL History of Exploring Changes in Land Use in the United States  

E-Print Network [OSTI]

Impacts of Land-use Changes on Biofuels ORNL History of Exploring Changes in Land Use in the United. Building from their work on environmental costs and benefits associated with biofuel production, ORNL positively impact the sustainability of the biofuels industry. Building understanding of land-use change from

248

Rutgers Cooperative Extension graduated 27 New Jersey landscapers and land care providers from their first Organic Land Care Certification  

E-Print Network [OSTI]

the waste recycling process that naturally occurs in a forest or grassland. "In the case of organic land-day program where they learned new skills related to sustainable, environ- mentally-friendly land care practices that im- prove soil health, pro- mote biodiversity, and reduce negative im- pacts on home land

Goodman, Robert M.

249

NE Oregon Wildlife Project "Precious Lands"  

E-Print Network [OSTI]

NE Oregon Wildlife Project "Precious Lands" Managed by The Nez Perce Tribe Angela C. Sondenaa, Ph Oct 1996 Helm 10,306 $2,660,674.00 Sept 1998 Graham Tree farm 158 $402,453.00 Aug 1999 Beach Ranch 1 of shrub sub-canopy Project Goals: 40-70% tree canopy cover 35-65% shrub canopy cover > 3.5 snags 6-10" dbh

250

Bureau of Land Management- Campground, Utah  

Broader source: Energy.gov [DOE]

The Bureau of Land Management (BLM) has remote field stations in Arizona, California, Utah, Idaho, and Alaska. This photograph shows the field station at Red Cliffs Campground in Utah's Cedar City District. Photovoltaic power systems allow the people working in these remote areas to have the convenience of continuous power. "The comfort and convenience of having 24-hour continuous power has been greatly appreciated by the users," said Trent Duncan of BLM, the mechanical engineer for the project.

251

Autonomous land navigation in a structured environment  

SciTech Connect (OSTI)

This paper describes a hardware and software system developed to perform autonomous navigation of a land vehicle in a structured environment. The vehicle used for development and testing of the system was the Jeep Cherokee Mobile Robotics Testbed Vehicle developed at Sandia National Laboratories in Albuquerque. Since obstacle detection and avoidance have not yet been incorporated into the system, a structured environment is postulated that presumes the paths to be traversed are free of obstacles. The system performs path planning and execution based on maps constructed using the vehicle's on board navigation system and map-maker. The system software, hardware and performance data are discussed.

Klarer, P.R. (Sandia National Lab., Advanced Technology Div., Albuquerque, NM (US))

1990-03-01T23:59:59.000Z

252

Autonomous land navigation in a structured environment  

SciTech Connect (OSTI)

This paper describes a hardware and software system developed to perform autonomous navigation of a land vehicle in a structured environment. The vehicle used for development and testing of the system was the Jeep Cherokee Mobile Robotics Testbed Vehicle developed at Sandia National Laboratories in Albuquerque. Since obstacle detection and avoidance have not yet been incorporated into the system, a structured environment is postulated that presumes the paths to be traversed are free of obstacles. The system performs path planning and execution based on maps constructed using the vehicle's onboard navigation system and mapmaker. The system software, hardware, and performance data are discussed. 6 refs.

Klarer, P.R.

1989-01-01T23:59:59.000Z

253

Land Use License | Open Energy Information  

Open Energy Info (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 CenterFranconia, Virginia: Energy Resources Jump to:46 - 429Lacey, Washington:Lakeville, MN) Jump to:LamarJump to:Lanco Solar Pvt LtdLand

254

Land-Use Change Data Analysis  

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

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 Rank EERE:YearRound-UpHeatMulti-Dimensionalthe10 DOEWashington,LM-04-XXXX OfficeLand and Facility Use Policy

255

Land and Renewable Resources | Argonne National Laboratory  

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-SeriesFlickrinformationPostdocs space Combined Routes12thnearPortalLand and

256

Albeni Falls land acquisitions.indd  

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 Depth (AOD)ProductssondeadjustsondeadjustAbout theOFFICE OF RESEARCH ANDCONTACTS GeorgeLand acquisitions benefi t

257

Audit Report: ER-B-00-03 | 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 |Energyon ArmedWaste andAccess to OUO AccessOpportunity |Report:892 Auditthe IdahoER-B-00-03

258

Audit Report: ER-B-95-05 | 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 |Energyon ArmedWaste andAccess to OUO AccessOpportunity |Report:892 AudittheER-B-95-05 Audit

259

Audit Report: ER-B-95-06 | 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 |Energyon ArmedWaste andAccess to OUO AccessOpportunity |Report:892 AudittheER-B-95-05

260

Audit Report: ER-B-96-02 | 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 |Energyon ArmedWaste andAccess to OUO AccessOpportunity |Report:892 AudittheER-B-95-052 Audit

Note: This page contains sample records for the topic "neth er lands" 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

Audit Report: ER-B-97-03 | 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 |Energyon ArmedWaste andAccess to OUO AccessOpportunity |Report:892 AudittheER-B-95-052

262

Audit Report: ER-B-98-01 | 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 |Energyon ArmedWaste andAccess to OUO AccessOpportunity |Report:892 AudittheER-B-95-0528-01

263

Audit Report: ER-B-98-02 | 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 |Energyon ArmedWaste andAccess to OUO AccessOpportunity |Report:892 AudittheER-B-95-0528-012

264

Audit Report: ER-B-98-05 | 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 |Energyon ArmedWaste andAccess to OUO AccessOpportunity |Report:892ER-B-98-05 Audit Report:

265

Audit Report: ER-B-98-07 | 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 |Energyon ArmedWaste andAccess to OUO AccessOpportunity |Report:892ER-B-98-05 Audit

266

Audit Report: ER-B-98-08 | 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 |Energyon ArmedWaste andAccess to OUO AccessOpportunity |Report:892ER-B-98-05 Audit8-08 Audit

267

Audit Report: ER-B-98-09 | 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 |Energyon ArmedWaste andAccess to OUO AccessOpportunity |Report:892ER-B-98-05 Audit8-08

268

Y-12ers earn degrees through Friday Academy | Y-12 National Security  

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 JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered energy consumption byAbout SRNL Home SRNLSecurityNationalComplex ers earn

269

Absence of exchange interaction between localized magnetic moments and conduction-electrons in diluted Er{sup 3+} gold-nanoparticles  

SciTech Connect (OSTI)

The Electron Spin Resonance (ESR) of diluted Er{sup 3+} magnetic ions in Au nanoparticles (NPs) is reported. The NPs were synthesized by reducing chloro triphenyl-phosphine gold(I) and erbium(III) trifluoroacetate. The Er{sup 3+} g-value along with the observed hyperfine splitting indicate that the Er{sup 3+} impurities are in a local cubic symmetry. Furthermore, the Er{sup 3+} ESR spectra show that the exchange interaction between the 4f and the conduction electrons (ce) is absent or negligible in Au{sub 1x}Er{sub x} NPs, in contrast to the ESR results in bulk Au{sub 1x}Er{sub x}. Therefore, the nature of this interaction needs to be reexamined at the nano scale range.

Lesseux, G. G., E-mail: lesseux@ifi.unicamp.br; Urbano, R. R. [Instituto de Fsica Gleb Wataghin, UNICAMP, 13083-859 Campinas, So Paulo (Brazil); Iwamoto, W. [Instituto de Fsica Gleb Wataghin, UNICAMP, 13083-859 Campinas, So Paulo (Brazil); Instituto de Fsica, UFU, 38400-902 Uberlndia, Minas Gerais (Brazil); Garca-Flores, A. F. [Centro de Cincias Naturais e Humanas, UFABC, 09210-971 Santo Andr, So Paulo (Brazil); Rettori, C. [Instituto de Fsica Gleb Wataghin, UNICAMP, 13083-859 Campinas, So Paulo (Brazil); Centro de Cincias Naturais e Humanas, UFABC, 09210-971 Santo Andr, So Paulo (Brazil)

2014-05-07T23:59:59.000Z

270

Coupling of Er light emissions to plasmon modes on In{sub 2}O{sub 3}: Sn nanoparticle sheets in the near-infrared range  

SciTech Connect (OSTI)

Near-infrared Er photoluminescence (PL) is markedly modified using a plasmonic In{sub 2}O{sub 3}: Sn nanoparticle (NP) sheet. Modeling and optical measurements reveal the presence of different electric fields (E-field) in the NP sheet. The local E-field excited at the interface between the NP sheet and Er-emitting layer of ZnO contributes significantly towards the spectral modifications of Er PL due to matching with the photon energy of Er PL. We also determine the critical temperature for Er PL modifications, which is related to the energy transfer efficiency between Er transition dipoles in ZnO and the plasmon modes on the NP sheet.

Matsui, Hiroaki, E-mail: hiroaki@ee.t.u-tokyo.ac.jp; Tabata, Hitoshi [Department of Bioengineering, The University of Tokyo, 1-3-7 Hongo, Bunkyo-ku, Tokyo 113-8656 (Japan); Department of Electrical Engineering and Information Systems, The University of Tokyo, 1-3-7 Hongo, Bunkyo-ku, Tokyo 113-8656 (Japan); Badalawa, Wasanthamala; Nomura, Wataru; Yatsui, Takashi; Ohtsu, Motoichi [Department of Electrical Engineering and Information Systems, The University of Tokyo, 1-3-7 Hongo, Bunkyo-ku, Tokyo 113-8656 (Japan); Hasebe, Takayuki [Central Customs Laboratory, Ministry of Finance, 5-3-6 Kashiwanoha, Kashiwa, Chiba 270-0882 (Japan); Furuta, Shinya [Tomoe Works Co. Ltd., 1-3-6 Namiyoke, Minato-ku, Osaka 552-0001 (Japan)

2014-07-28T23:59:59.000Z

271

Land Use Change in theLand Use Change in the United States:United States  

E-Print Network [OSTI]

: Accommodating a Growing Biofuels Market Amelia French M.S. Candidate University of Tennessee, Knoxville. Turhollow, R.L.Graham, B.J. Stokes, and D.C. Erbach. 2005. Biomass as feedstock for a bioenergy/Demand of Biofuels? Traditional Crops Perennials Changing Markets Higher Market Values More Land Use #12

Gray, Matthew

272

Land Reclamation Program annual report, 1979  

SciTech Connect (OSTI)

The Argonne Land Reclamation Program, sponsored by the United States Department of Energy's Assistant Secretary for Environment, is a joint effort of two Argonne divisions: Energy and Environmental Systems and Environmental Impact Studies. The program is carried out by a multidisciplinary team of scientists and engineers and has three primary objectives: (1) to develop energy-efficient and cost-effective mining and reclamation techniques; (2) to assist industry in evaluating the viability of environmental regulations and demonstrating techniques to meet these regulations; and (3) to supply data and evaluation techniques to decisionmakers concerned with trade-offs between energy development and environmental quality. Six integrated field research sites have been established to address problems associated with surface mining operations. This program relies heavily on input from industry and has developed working arrangements with coal companies at each of the current mining sites. A major area of interest is the development of a ten-year environmental mining and reclamation research plan for the Assistant Secretary for Environment. The Land Reclamation Program assigns the highest priority to the transfer to users of information generated by its research.

None

1980-09-01T23:59:59.000Z

273

Er{sup 3+}/Yb{sup 3+}co-doped bismuth molybdate nanosheets upconversion photocatalyst with enhanced photocatalytic activity  

SciTech Connect (OSTI)

In this paper, we report the microwave hydrothermal synthesis of Er{sup 3+}/Yb{sup 3+} co-doped Bi{sub 2}MoO{sub 6} upconversion photocatalyst. Crystal structure, morphology, elemental composition, optical properties and BET surface area were analyzed in detail. Infrared to visible upconversion luminescence at 532 nm and 546 nm of the co-doped samples was investigated under excitation at 980 nm. The results revealed that the co-doping of Er{sup 3+}/Yb{sup 3+} into Bi{sub 2}MoO{sub 6} exhibited enhanced photocatalytic activity for the decomposition of rhodamine B under simulated solar light irradiation. Enhanced photocatalytic activity can be attributed to the energy transfer between Er{sup 3+}/Yb{sup 3+} and Bi{sub 2}MoO{sub 6} via infrared to visible upconversion from Er{sup 3+}/Yb{sup 3+} ion and higher surface area of the Bi{sub 2}MoO{sub 6} nanosheets. Therefore, this synthetic approach may exhibit a better alternative to fabricate upconversion photocatalyst for integral solar light absorption. - Graphical abstract: Schematic illustration of the upconversion photocatalysis. Display Omitted - Highlights: Er{sup 3+}/Yb{sup 3+} co-doped Bi{sub 2}MoO{sub 6} upconversion photocatalyst is successfully synthesized. We obtained the nanosheets having high surface area. Upconversion of IR to visible light was confirmed. Upconversion phenomena can be utilized for effective photocatalysis.

Adhikari, Rajesh; Gyawali, Gobinda; Cho, Sung Hun [Research Center for Eco-Multifunctional Nanomaterials, Sun Moon University (Korea, Republic of); Narro-Garca, R. [Centro de Investigaciones en ptica, A. P.1-948, Len, Gto. 37150, Mxico (Mexico); Sekino, Tohru [Institute of Multidisciplinary Research for Advanced Materials, Tohoku University (Japan); Lee, Soo Wohn, E-mail: swlee@sunmoon.ac.kr [Research Center for Eco-Multifunctional Nanomaterials, Sun Moon University (Korea, Republic of)

2014-01-15T23:59:59.000Z

274

Application of Municipal Sewage Sludge to Forest and Degraded Land  

SciTech Connect (OSTI)

The paper summarizes research done over a decade at the Savannah River Site and elsewhere in the South evaluating the benefits of land application of municipal wastes. Studies have demonstrated that degraded lands, ranging from borrow pits to mine spoils can be successfully revegetated using a mixture of composed municipal sewage sludge and other amendments. The studies have demonstrated a practical approach to land application and restoration.

D.H. Marx, C. R. Berry, and P. P. Kormanik

1995-09-30T23:59:59.000Z

275

Land Transport Sector in Bangladesh: An Analysis Toward Motivating...  

Open Energy Info (EERE)

Bangladesh: An Analysis Toward Motivating GHG Emission Reduction Strategies Jump to: navigation, search Name Land Transport Sector in Bangladesh: An Analysis Toward Motivating GHG...

276

Coordination of Federal Transmission Permitting on Federal Lands...  

Office of Environmental Management (EM)

transmission facilities on federal lands. In most instances, the Departments of Agriculture or Interior will be the Lead Agency, since they have jurisdiction over most of the...

277

Land Reclamation and the Resource Extraction Reclamation Act (Florida)  

Broader source: Energy.gov [DOE]

The Department of Environmental Protection's Mining Program is responsible for enacting and implementing regulations pertaining to land reclamation. The program primarily focuses on the reclamation...

278

Sustainable Land Management Through Market-Oriented Commodity...  

Open Energy Info (EERE)

Market-Oriented Commodity Development: Case studies from Ethiopia Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Sustainable Land Management Through Market-Oriented...

279

Energy Corridors on Federal Lands | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

of Federal Lands in States Identified by EPAct 2005 (August 2011) Related Links West-wide Energy Corridor Programmatic EIS Information Center East-wide Energy Corridor Programmatic...

280

Bureau of Land Management - Notice of Intent to Conduct Geothermal...  

Open Energy Info (EERE)

Conduct Geothermal Resource Exploration Operations Jump to: navigation, search OpenEI Reference LibraryAdd to library Form: Bureau of Land Management - Notice of Intent to Conduct...

Note: This page contains sample records for the topic "neth er lands" 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

Iowa Land Recycling and Environmental Remediation Standards Act (Iowa)  

Broader source: Energy.gov [DOE]

This chapter establishes remediation standards for land, other than standards for water quality, hazardous conditions, underground storage tanks, and groundwater protection, which are discussed in...

282

Geothermal Direct-Use Minimizing Land Use and Impact  

Broader source: Energy.gov [DOE]

With geothermal direct-use applications, land use issues usually only arise during exploration and development when geothermal reservoirs are located in or near urbanized areas, critical habitat...

283

What's Happening in the Texas Farm and Ranch Land Market.  

E-Print Network [OSTI]

of the 1963 Texas land market activity is based on information JJ. obtained from 26 sample counties in 16 of the 17 type-of-farming area\\. In each sample county, specific data were obtained from warranty deed recortl\\ cri all bona fide sales containing 20... farm and ranch income has fluctuated. Results of the 196r land market study deviated from this pattern. Land prices continued to ~icr and volume of land sales increased, reversing its position from the trend of a constant decrease. Net farm and ranch...

Andrews, F. B.; Wooten, A. B.

1965-01-01T23:59:59.000Z

284

CALIFORNIA ENERGY EFFECT OF LAND USE CHOICES ON  

E-Print Network [OSTI]

, Manager Natural Gas and Special Projects Office Rosella Shapiro Deputy Director Fuels and Transportation to Efficient Land Use Planning .................................................................. 2 Trends

285

Land Acquisition protects fish habitat in Wahkiakum County -...  

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

(BPA) is proposing to fund the Columbia Land Trust (CLT) through its contract with the Lower Columbia River Estuary Partnership (LCREP) to acquire 305 acres of hillside forest,...

286

Reclamation of Land Used for Mineral Mining (Virginia)  

Broader source: Energy.gov [DOE]

This legislation aims to provide for the rehabilitation and conservation of land affected by the mining of minerals through proper planning, proper use of appropriate methods of mining,...

287

Hawaii Department of Land and Natural Resources Commission on...  

Open Energy Info (EERE)

Hawaii Department of Land and Natural Resources Commission on Water Resource Management Address: Kalanimoku Building 1151 Punchbowl Street Room 227 Place: Honolulu, Hawaii Zip:...

288

Bureau of Land Management, Colorado collaborate to advance efficient...  

Open Energy Info (EERE)

Colorado collaborate to advance efficient geothermal development Jump to: navigation, search OpenEI Reference LibraryAdd to library Memorandum: Bureau of Land Management, Colorado...

289

Hawaii Department of Land and Natural Resources Division of Forestry...  

Open Energy Info (EERE)

Name: Hawaii Department of Land and Natural Resources Division of Forestry and Wildlife Address: Kalanimoku Building 1151 Punchbowl St., Room 325 Place: Honolulu, Hawaii Zip:...

290

Precision Measurement of Neutrino Oscillation Parameters with KamLAND  

E-Print Network [OSTI]

default and new reactor-spectra calculations are given inusing the default reactor-spectrum calculation presented incores for reactor neutrino flux calculations for the KamLAND

ODonnell, Thomas Michael

2011-01-01T23:59:59.000Z

291

Precision Measurement of Neutrino Oscillation Parameters with KamLAND  

E-Print Network [OSTI]

default and new reactor-spectra calculations are given inusing the default reactor-spectrum calculation presented incores for reactor neutrino flux calculations for the KamLAND

O'Donnell, Thomas

2013-01-01T23:59:59.000Z

292

Atelier " i l ti ri e e l i e e ilie lli i el " e re er t ire e ri  

E-Print Network [OSTI]

Atelier " i l ti ri e e l i e e ilie lli i el " e re er t ire e ri A r e i ti e A r e l i e ti l i e et le r l e e l er et re l i " le i ti e" i i t er e i i e r le l r e elle ti te relle t et r r el t li #12; Atelier " i l ti ri e e l i e e ilie lli i el " e re er t ire e ri

Passot, Thierry

293

The role of Nb in intensity increase of Er ion upconversion luminescence in zirconia  

SciTech Connect (OSTI)

It is found that Nb co-doping increases the luminescence and upconversion luminescence intensity in rare earth doped zirconia. Er and Yb-doped nanocrystalline samples with or without Nb co-doping were prepared by sol-gel method and thermally annealed to check for the impact of phase transition on luminescence properties. Phase composition and grain sizes were examined by X-ray diffraction; the morphology was checked by scanning- and high-resolution transmission electron microscopes. Both steady-state and time-resolved luminescence were studied. Comparison of samples with different oxygen vacancy concentrations and different Nb concentrations confirmed the known assumption that oxygen vacancies are the main agents for tetragonal or cubic phase stabilization. The oxygen vacancies quench the upconversion luminescence; however, they also prevent agglomeration of rare-earth ions and/or displacement of rare-earth ions to grain surfaces. It is found that co-doping with Nb ions significantly (>20 times) increases upconversion luminescence intensity. Hence, ZrO{sub 2}:Er:Yb:Nb nanocrystals may show promise for upconversion applications.

Smits, K., E-mail: smits@cfi.lu.lv; Sarakovskis, A.; Grigorjeva, L.; Millers, D. [Institute of Solid State Physics, University of Latvia, 8 Kengaraga Str., Riga LV1063 (Latvia); Grabis, J. [Institute of Inorganic Chemistry, Riga Technical University, Salaspils-1 LV2169 (Latvia)

2014-06-07T23:59:59.000Z

294

Atomistic simulation of Er irradiation induced defects in GaN nanowires  

SciTech Connect (OSTI)

Classical molecular dynamics simulation was used to irradiate a GaN nanowire with rear-earth erbium (Er). Ten cumulative irradiations were done using an ion energy of 37.5?keV on a 10??10?nm{sup 2} surface area which corresponds to a fluence of 1??10{sup 13?}cm{sup ?2}. We studied the location and types of defects produced in the irradiation. Er implantation leads to a net positive (expansion) strain in the nanowire and especially at the top region a clear expansion has been observed in the lateral and axial directions. The lattice expansion is due to the hydrostatic strain imposed by a large number of radiation induced defects at the top of the NW. Due to the large surface-to-volume ratio, most of the defects were concentrated at the surface region, which suggests that the experimentally observed yellow luminescence (YL) in ion implanted GaN NWs arises from surface defects. We observed big clusters of point defects and vacancy clusters which are correlated with stable lattice strain and the YL band, respectively.

Ullah, M. W., E-mail: mohammad.ullah@helsinki.fi; Kuronen, A.; Djurabekova, F.; Nordlund, K. [Department of Physics, University of Helsinki, P.O. Box 64, FIN-00014 (Finland); Stukowski, A. [Technische Universitt Darmstadt, 64287 Darmstadt (Germany)

2014-09-28T23:59:59.000Z

295

The {beta}-Decay Properties of Scissors Mode 1{sup +} States in {sup 164}Er  

SciTech Connect (OSTI)

The beta decay properties of collective I{sup {pi}}K = 1{sup +}1 states in doubly even deformed {sup 164}Er nuclei are investigated in the framework of the rotational invariant random-phase approximation. It is shown that an essential decrease of the rate of the allowed {beta}-decay to the excited 1{sup +}-states as compared with that to the ground state may be due to the orbital nature of the states. The model Hamiltonian includes restoring rotational invariance of the deformed single particle Hamiltonian forces and the spin-spin interactions. The analytical expressions for the Gamov-Teller (G-T) and Fermi (F) decay matrix elements are derived. The single-particle energies were obtained from the Warsaw deformed Woods-Saxon potential with deformation parameter {delta}{sub 2} = 0.24. The numerical results for {beta}{sup +} transition from {sup 164}Tm to {sup 164}Er indicate the importance of using rotational invariant Hamiltonian to explain experimental data.

Yildirim, Z.; Kuliev, A.; Ozkan, S. [Sakarya University, Department of Physics, 54100, Sakarya (Turkey); Guliyev, E. [Institute of Physics, Academy of Sciences, H. Cavid Avenue 33, Baku (Azerbaijan); Institut fur Kernphysik, Technische Universitat Darmstadt, Darmstadt (Germany)

2008-11-11T23:59:59.000Z

296

High-power, hybrid Er:fiber/Tm:fiber frequency comb source in the 2 {\\mu}m wavelength region  

E-Print Network [OSTI]

We present a 2-\\mum frequency comb based on a reliable mode-locked Er:fiber laser with 100 MHz repetition rate. After shifting the spectrum of the amplified Er:fiber comb to longer wavelengths, a single-clad Tm/Ho:fiber is used as a self-pumped pre-amplifier to generate a coherent and broadband spectrum centered at 1.93 \\mum. Subsequently, a cladding-pumped Tm:fiber amplifier boosts the system to a maximum output power of 4.8 W at 1.96 \\mum. After compression in a compact grating compressor, our amplified Er:fiber/Tm:fiber hybrid system delivers as much as 2.9 W with a pulse duration of 141 fs. The system's comb properties are examined via heterodyne measurement.

Adler, Florian

2012-01-01T23:59:59.000Z

297

Autonomous land navigation: A demonstration of retrotraverse  

SciTech Connect (OSTI)

This paper describes a hardware and software system developed to perform autonomous navigation of a land vehicle in a structured environment. The vehicle used for development and testing of the system was the Jeep Cherokee Mobile Robotics Testbed Vehicle developed at Sandia National Laboratories in Albuquerque. Since obstacle detection/avoidance has not yet been incorporated into the system, a structured environment is postulated that presumes the paths to be traversed are obstacle-free. The system performs path planning and execution (following) based on maps constructed using the vehicle's navigation system and onboard map-maker. The system configuration allows a map to be generated and stored during teleoperation of the vehicle, which may then be inverted and autonomously followed to perform ''retrotraverse'' back to the path start point. The system software, hardware, and performance data are discussed. 9 refs.

Klarer, P.R.

1989-01-01T23:59:59.000Z

298

Mined land reclamation by biological reactivation  

SciTech Connect (OSTI)

A mine reclamation technique, developed in Europe, restores land to full productivity within two years without topsoil replacement. The method deliberately reestablishes within one year following mining, the required biological balance between microbes, enzymes, and trace elements in the rock spoil rather than waiting five or more years for natural processes to restore balance. The technique is called Biological Reactivation (BR). This paper discusses the feasibility of BR reclamation after surface mining operations in the US. Staff of the Ohio Mining and Mineral Resources Research Institute completed an OSM-sponsored research project on BR in which physical and chemical tests characterized 140 spoil samples obtained from 10 surface mining operations. Test results indicated that Biological Reactivation technology could be effectively applied, at least in the test areas sampled within Appalachia. Preliminary estimates make clear that the new technique reduces reclamation costs on prime farmland by approximately 95% compared to topsoil segregation and replacement methods.

Gozon, J.S.; Konya, C.J.; Lukovic, S.S.; Lundquist, R.G.; Olah, J.

1982-12-01T23:59:59.000Z

299

In-situ observation of ErD2 formation during D2 loading via neutron diffraction.  

SciTech Connect (OSTI)

In an effort to better understand the structural changes occurring during hydrogen loading of erbium target materials, we have performed in situ D{sub 2} loading of erbium metal (powder) at temperature (450 C) with simultaneous neutron diffraction analysis. This experiment tracked the conversion of Er metal to the {alpha} erbium deuteride (solid-solution) phase and then into the {beta} (fluorite) phase. Complete conversion to ErD{sub 2.0} was accomplished at 10 Torr D{sub 2} pressure with deuterium fully occupying the tetrahedral sites in the fluorite lattice.

Browning, James Frederick (Oak Ridge National Laboratory, Oak Ridge, TN); Llobet, Anna (Los Alamos National Laboratory, Los Alamos, NM); Snow, Clark Sheldon; Rodriguez, Mark Andrew; Wixom, Ryan R.

2010-09-01T23:59:59.000Z

300

Specific features of self-compensation in Er{sub x}Sn{sub 1-x}Se solid solutions  

SciTech Connect (OSTI)

The effect of doping and degree of compensation on the conductivity activation energy {Delta}E{sub i} in Er{sub x}Sn{sub 1-x}Se has been investigated. The carrier concentration decreases at a low doping level in the case of low and moderate compensations. It is found that, beginning with x {>=} 0.005 at % Er, carriers in the solid solutions under study change sign, depending on the amount of substituted erbium in the SnSe samples that is in equilibrium with the selenium phase. This phenomenon can be explained in terms of the concepts of the self-compensation of donors in the Sn sublattice.

Huseynov, J. I., E-mail: cih_58@mail.ru; Murguzov, M. I.; Ismayilov, Sh. S. [Azerbaijan State Pedagogical University (Azerbaijan)

2013-03-15T23:59:59.000Z

Note: This page contains sample records for the topic "neth er lands" 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

Global Soil Change: Land Use, Soil and Water SWS4231C, SWS5234  

E-Print Network [OSTI]

of the soil system to withstand global-scale perturbations (e.g., climate or land use change, spread Properties 4. Land Use Change Impacts on Soils 5. Land Use and Agriculture (Irrigation and Fertilization In Soil) 6. Land Use and Soil Erosion 7. Climate Change Impacts on Soils 8. Land Use-Climate

Ma, Lena

302

The Impact of Biofuel Mandates on Land Use Suhail Ahmad  

E-Print Network [OSTI]

The Impact of Biofuel Mandates on Land Use by Suhail Ahmad B.E., Avionics Engineering National, Technology and Policy Program #12;#12;3 The Impact of Biofuel Mandates on Land Use by Suhail Ahmad Submitted of Master of Science in Technology and Policy ABSTRACT The use of biofuels in domestic transportation sector

303

Land Use and natUraL resoUrces  

E-Print Network [OSTI]

............................................................................................9 Cultural Resource Management: CEQA, NEPA and Section 106 and Natural Resources Department UC Davis Extension #12;3 COnTEnTs Land Use PLanning Community InvolvementLand Use and natUraL resoUrces spring 2014 new Courses: Tribal Water Law and Policy Effective

California at Davis, University of

304

Assessment of Biomass Resources from Marginal Lands in APEC Economies  

SciTech Connect (OSTI)

The goal of this study is to examine the marginal lands in Asia-Pacific Economic Cooperation (APEC) economies and evaluate their biomass productivity potential. Twelve categories of marginal lands are identified using the Global Agro-Ecological Zones system of the United Nations Food and Agriculture Organization.

Milbrandt, A.; Overend, R. P.

2009-08-01T23:59:59.000Z

305

Analysis of Land Suitable for Algae State of Hawaii  

E-Print Network [OSTI]

Analysis of Land Suitable for Algae Production State of Hawaii Prepared for the U.S. Department agency thereof. #12;Analysis of Land Suitable for Algae Production State of Hawaii Prepared by Mele University of Hawaii at Manoa August 2011 #12;i Executive Summary Algae are considered to be a viable crop

306

FERTILISER APPLICATION IN LAND REGENERATION BPG NOTE 7  

E-Print Network [OSTI]

and are covered in BPG Note 6: Application of sewage sludges and composts. When to apply fertiliser MineralFERTILISER APPLICATION IN LAND REGENERATION BPG NOTE 7 Best Practice Guidance for Land Regeneration to solve any mineral deficiencies that may arise later. The best way to decide whether further applications

307

Hawaii Bioenergy Master Plan Land and Water Resources  

E-Print Network [OSTI]

Hawaii Bioenergy Master Plan Land and Water Resources Submitted to Hawaii Natural Energy Institute, SLH 2007, Part III, "The primary objective of the bioenergy master plan shall be to develop a Hawaii of any bioenergy crops in Hawaii is the availability of the land and water necessary to produce

308

Bioenergy and land-use competition in Northeast Brazil  

E-Print Network [OSTI]

Bioenergy and land-use competition in Northeast Brazil Christian Azar Department of Physical policies are warranted if use of degraded lands for bioenergy plantations is desired. 1. Introduction There are two main categories of bioenergy: residues and dedicated plantations. In this paper, we exclusively

309

Climate change and land use in Florida: Interdependencies and opportunities  

E-Print Network [OSTI]

Climate change and land use in Florida: Interdependencies and opportunities Stephen Mulkey, Ph June 2007 Revised 30 September 2007 #12;Climate change and land use ­ Report to the Century Commission - S. Mulkey, June 2007 2 Executive summary Over this century anthropogenic climate change will present

Watson, Craig A.

310

Global Ice and Land Climate Studies Using Scatterometer Image Data  

E-Print Network [OSTI]

1 Global Ice and Land Climate Studies Using Scatterometer Image Data David G. Long Brigham Young CA 91109 ben@pacific.jpl.nasa.gov Sasan.Saatchi@jpl.nasa.gov Cheryl Bertoia U. S. National Ice Center: Long, D. G., M. R. Drinkwater, B. Holt, S. Saatchi, and C. Bertoia, Global ice and land climate studies

Long, David G.

311

In this issue: New Tax Incentives for Land in Conservation  

E-Print Network [OSTI]

In this issue: New Tax Incentives for Land in Conservation Florida's Outstanding Tree Farmers Quantifies Economic Impact of Private, Working Forests New Longleaf Book for Landowners and Foresters Get Landowners and Resource Professionals Volume 16, No. 4 Spring 2010 New Tax Incentives for Land

Watson, Craig A.

312

National Forest Land Scheme case study Broadford and Strath Community  

E-Print Network [OSTI]

National Forest Land Scheme case study Broadford and Strath Community Company: Broadford Wood.forestry.gov.uk/nfls1National Forest Land Scheme case study #12;BSCC has almost 200 members: voting membership is open covers the IV42 and IV49 post codes: about 240km2 . Much of the area comprises moorland and hills

313

National Forest Land Scheme case study Kilfinan Community Forest Company  

E-Print Network [OSTI]

;The hill grazing land that became Acharossan Forest was acquired by the Forestry Commission in 1963National Forest Land Scheme case study Kilfinan Community Forest Company: Acharossan Forest The applicant Kilfinan Community Forest Company (KCFC) is a charitable company limited by guarantee established

314

Geospatial Analysis of Renewable Energy Technical Potential on Tribal Lands  

SciTech Connect (OSTI)

This technical report uses an established geospatial methodology to estimate the technical potential for renewable energy on tribal lands for the purpose of allowing Tribes to prioritize the development of renewable energy resources either for community scale on-tribal land use or for revenue generating electricity sales.

Doris, E.; Lopez, A.; Beckley, D.

2013-02-01T23:59:59.000Z

315

Simulating Sustainability: Conjunctive Land and Water Management in the Upper  

E-Print Network [OSTI]

Simulating Sustainability: Conjunctive Land and Water Management in the Upper Santa Cruz River Water Issue: Introduction and Context This research project addresses a chronic water management issue in Arizona: management and allocation of water supplies in areas undergoing rapid growth and land use changes

Fay, Noah

316

Land Use and natUraL resoUrces  

E-Print Network [OSTI]

Land Use and natUraL resoUrces summer 2012 Including: Climate Change and Local Planning Strategies Overview of Environmental Statistics Green Building Design Studio CONTINuING AND PrOFessIONAL eDuCATION #12Ndar........................................................................................................................4 laNd USe plaNNiNg Climate Change and Local Planning Strategies

California at Davis, University of

317

MSU Departmental Assessment Plan Department: Land Resources and Environmental Sciences  

E-Print Network [OSTI]

MSU Departmental Assessment Plan 2009-2010 Department: Land Resources and Environmental Sciences: Ecology and Environmental Sciences (cross-college) #12;Student Outcomes Assessment Plan Land Resources Department Head: Tracy M. Sterling Assessment Coordinator: Cathy Zabinski Degrees/Majors/Options Offered

Maxwell, Bruce D.

318

LAND USE CHANGE IN BRAZIL: INTEGRATING ECOLOGY, ECONOMICS AND POLICY  

E-Print Network [OSTI]

for smaller farmers to buy land and increased the incentives for migrating to the frontier generating a race attracted migrants from others regions, searching for agricultural land ; It remains a frontier region the financial support to wait the advance of frontier to eventually begin any activity; #12;Also

319

Mechanisms of coactivation of estrogen receptor alpha (ER alpha)- and ER alpha/Sp-mediated gene transactivation by vitamin D receptor interacting protein 205 (DRIP205) in breast cancer cells  

E-Print Network [OSTI]

Vitamin D interacting protein 205 (DRIP205) is a mediator complex protein that anchors the complex to the estrogen receptor (ER) and other nuclear receptors (NRs). In ZR-75 breast cancer cells treated with 17?-estradiol (E2) and transfected with a...

Wu, Qian

2009-05-15T23:59:59.000Z

320

Idaho National Laboratory Comprehensive Land Use and Environmental Stewardship Report  

SciTech Connect (OSTI)

Land and facility use planning and decisions at the Idaho National Laboratory (INL) Site are guided by a comprehensive site planning process in accordance with Department of Energy Policy 430.1, 'Land and Facility Use Policy,' that integrates mission, economic, ecologic, social, and cultural factors. The INL Ten-Year Site Plan, prepared in accordance with Department of Energy Order 430.1B, 'Real Property Asset Management,' outlines the vision and strategy to transform INL to deliver world-leading capabilities that will enable the Department of Energy to accomplish its mission. Land use planning is the overarching function within real property asset management that integrates the other functions of acquisition, recapitalization, maintenance, disposition, real property utilization, and long-term stewardship into a coordinated effort to ensure current and future mission needs are met. All land and facility use projects planned at the INL Site are considered through a formal planning process that supports the Ten-Year Site Plan. This Comprehensive Land Use and Environmental Stewardship Report describes that process. The land use planning process identifies the current condition of existing land and facility assets and the scope of constraints across INL and in the surrounding region. Current land use conditions are included in the Comprehensive Land Use and Environmental Stewardship Report and facility assets and scope of constraints are discussed in the Ten-Year Site Plan. This report also presents the past, present, and future uses of land at the INL Site that are considered during the planning process, as well as outlining the future of the INL Site for the 10, 30, and 100-year timeframes.

No name listed on publication

2011-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "neth er lands" 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

Mapping the Potential for Biofuel Production on Marginal Lands: Differences in Definitions, Data and Models across Scales  

E-Print Network [OSTI]

land for plantation of Jatropha curcas as feedstocks forMarginal chinensis, 3. Jatropha grow energy plants, or landand economic constraints Jatropha curcas Marginal land ?land

Lewis, Sarah M

2014-01-01T23:59:59.000Z

322

Mapping the Potential for Biofuel Production on Marginal Lands: Differences in Definitions, Data and Models across Scales  

E-Print Network [OSTI]

D. Land availability for biofuel production. Environ. Sci.of land available for biofuel production. Environ. Sci.so marginal land for biofuel crops is limited. Energy Policy

Lewis, Sarah M

2014-01-01T23:59:59.000Z

323

IFP --Oil & Gas Science and Technology --(Script : 1er specimen) --1 --Oil & Gas Science and Technology --rev. IFP, Vol. xx (2009), No X, pp. 00-00  

E-Print Network [OSTI]

IFP -- Oil & Gas Science and Technology -- (Script : 1er specimen) -- 1 -- Oil & Gas Science2010 Author manuscript, published in "Oil & Gas Science and Technology - Rev. IFP, 65, 3 (2010) 435-444" DOI : 10.2516/ogst/2010007 #12;IFP -- Oil & Gas Science and Technology -- (Script : 1er specimen) -- 2

Boyer, Edmond

324

Scanning Hall Probe Imaging of ErNi2B2C  

SciTech Connect (OSTI)

We report scanning Hall probe imaging of ErNi{sub 2}B{sub 2}C in the superconducting, antiferromagnetic, and weakly ferromagnetic regimes in magnetic fields up to 20 Oe, well below H{sub c1}, with two results. First, imaging isolated vortices shows that they spontaneously rearrange on cooling through the antiferromagnetic transition temperature T{sub N} = 6 K to pin on twin boundaries, forming a striped pattern. Second, a weak, random magnetic signal appears in the ferromagnetic phase below T{sub WFM} = 2.3 K, and no spontaneous vortex lattice is present down to 1.9 K. We conclude that ferromagnetism coexists with superconductivity either by forming small ferromagnetic domains or with oscillatory variation of the magnetization on sub-penetration depth length scales.

Bluhm, Hendrik; Sebastian, Suchitra; Guikema, Janice W.; Fisher, I.R.; Moler, Kathryn A.; /Stanford U., Appl. Phys. Dept.

2005-12-02T23:59:59.000Z

325

Microwave multimode memory with an Er$^{3+}$:Y$_2$SiO$_5$ spin ensemble  

E-Print Network [OSTI]

Interfacing photonic and solid-state qubits within a hybrid quantum architecture offers a promising route towards large scale distributed quantum computing. In that respect, hybrid quantum systems combining circuit QED with ions doped into solids are an attractive platform. There, the ions serve as coherent memory elements and reversible conversion elements of microwave to optical qubits. Among many possible spin-doped solids, erbium ions offer the unique opportunity of a coherent conversion of microwave photons into the telecom C-band at $1.54\\,\\mu$m employed for long distance communication. In our work, we perform a time-resolved electron spin resonance study of an Er$^{3+}$:Y$_2$SiO$_5$ spin ensemble at milli-Kelvin temperatures and demonstrate multimode storage and retrieval of up to 16 coherent microwave pulses. The memory efficiency is measured to be 10$^{-4}$ at the coherence time of $T_2=5.6\\,\\mu$s.

S. Probst; H. Rotzinger; A. V. Ustinov; P. A. Bushev

2015-01-30T23:59:59.000Z

326

Understanding the drivers affecting land use change in Ecuador: an application of the Land Change Modeler software  

E-Print Network [OSTI]

in forest cover, satellite images (years 1996 and 2001) were used to produce land cover maps which were then used with the software to estimate probabilities of pixels changing from forests to other land use types. Various drivers of deforestation input...

Krishna Rajan, Dhruva

2010-01-01T23:59:59.000Z

327

Redefining the typology of land use in the age of big data  

E-Print Network [OSTI]

Land use classification is important as a standard for land use description and management. However, current land use classification systems are problematic. Labels such as "residential use" and "commercial use" do not ...

Chen, Liqun, M.C.P. Massachusetts Institute of Technology

2014-01-01T23:59:59.000Z

328

The effect of dust blowback on spatial orientation estimation during lunar landing  

E-Print Network [OSTI]

Landing is a dangerous and complex phase of any flight. Landing on an airless, dusty world presents unique challenges to perception, including dust blowback. During crewed lunar landings, astronauts will either be directly ...

Tritchler, Stephanie E. (Stephanie Elaine)

2013-01-01T23:59:59.000Z

329

From negotiation to auction : Land-Conveyance Reform in China and its institutional and social impacts  

E-Print Network [OSTI]

The land market and the associated land-development-control mechanism in China have been experiencing a series of reforms since the 1990s, of which Land Conveyance Reform (LCR) in 2004 is a very recent and an important ...

Chen, Zhiyu (Zhiyu Jerry)

2007-01-01T23:59:59.000Z

330

Using land value capture to fund rail transit extensions in Mexico City and Santiago de Chile  

E-Print Network [OSTI]

The effects of rail rapid transit on land uses and land values are discussed. Rail transit can enhance accessibility, and can raise the demand for locating in areas around stations, increasing land value, and in some cases ...

Covarrubias, Alvaro, 1973-

2004-01-01T23:59:59.000Z

331

Review: The Hanford Reach: A Land of Contrasts by Susan Zwinger and Stamford D. Smith  

E-Print Network [OSTI]

Review: The Hanford Reach: A Land of Contrasts By SusanSmith (Photographer).The Hanford Reach: A Land of Contrasts.addition. Simply put, The Hanford Reach: A Land of Contrasts

Sowards, Adam M.

2007-01-01T23:59:59.000Z

332

Postdoctoral fellowship in ore-deposit geology/igneous geochemistry Marie-Curie Initial Training Network ABYSS (ER1)  

E-Print Network [OSTI]

Postdoctoral fellowship in ore-deposit geology/igneous geochemistry Marie-Curie Initial Training Network ABYSS (ER1) Training network on reactive geological systems from the mantle to the abyssal sub-Cu-PGE deposits Requirements: Candidates must hold PhD in geology/geochemistry This fellowship is for a period

Demouchy, Sylvie

333

ER 100/200, PP C184/284 GSI Section Notes Energy & Society Section Week 5: Thermodynamics  

E-Print Network [OSTI]

. Property Diagrams and Power Cycles V. Additional Material, Terms, and Variables VI. Practice Problems I form to another. As an equation, this is simply: Esystem = 0 = Ein ­ Eout #12;ER 100/200, PP C184 system its change in energy will be the balance between the heat transferred to (Qin) and the work done

Kammen, Daniel M.

334

Project Transformation E.R. Bachmann & P.L. McDowell MV 4202 Page 1 of 14  

E-Print Network [OSTI]

Project Transformation E.R. Bachmann & P.L. McDowell MV 4202 Page 1 of 14 7. Projection Transformations · Projection Transformations Projections transform three dimensional eye coordinates into points in three dimensional clip coordinates - Three dimensional object coordinates are projected onto

McDowell, Perry

335

Controls on Eurasian coastal sea ice formation, melt onset and decay from ERS scatterometry: regional contrasts and effects of river  

E-Print Network [OSTI]

first-year sea ice (FYI) are observed in the Eurasian Arctic using the C-band (5.3 GHz) European RemoteControls on Eurasian coastal sea ice formation, melt onset and decay from ERS scatterometry and Kolyma rivers. Melt onset of the sea ice surface is associated with abrupt changes in s0 40, with values

Smith, Laurence C.

336

Final report for DOE-FG02-02ER54688: Study of nonlinear interactions between counterpropagating shear Alfven waves  

SciTech Connect (OSTI)

Final report for DOE Plasma Physics Junior Faculty Development award DOE-FG02-02ER54688. Reports on research undertaken from 8/1/2002 until 5/15/2006, investigating nonlinear interactions between Alfven waves in a laboratory experiment.

Carter, T A

2006-11-16T23:59:59.000Z

337

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

338

Faculty Profiles School of ElEctrical EnginEEring & computEr SciEncE  

E-Print Network [OSTI]

Faculty Profiles School of ElEctrical EnginEEring & computEr SciEncE #12;circuits Patrick Chiang interconnects; robust, near-threshold computing); power-constrained, wireless medical electronics Notable: NSF circuits and components; embedded passives; interconnects and electronic packaging; signal integrity

339

ER -AHR-ARNT Protein-Protein Interactions Mediate Estradiol-dependent Transrepression of Dioxin-inducible Gene Transcription*  

E-Print Network [OSTI]

ER -AHR-ARNT Protein-Protein Interactions Mediate Estradiol- dependent Transrepression of Dioxin binding a wide variety of environmental pollutants, including 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), and halogenated aromatic hydrocarbons (HAHs) (5), such as 2,3,7,8-tetrachlorodibenzo-p-dioxin (dioxin, TCDD

Perdew, Gary

340

ISodotY of PetroIeumEr@nwrsI Petroleum Reservoir Simulation in a Virtual Environment  

E-Print Network [OSTI]

a'4P w ._ m I I ISodotY of PetroIeumEr@nwrsI SPE 29118 Petroleum Reservoir Simulation in a VirtualSPE Member TM paperwas preperedfor presentationat the 13fh SPE Sym~ium on ReservoirSimulationheld in San, 1S2245SPEUT. ABSTRACT In this paper, we describe an approach to combining a reservoir simulation

Note: This page contains sample records for the topic "neth er lands" 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

TOWARDS AN ER-DOPED SI NANOCRYSTAL SENSITIZED WAVEGUIDE LASER THE THIN LINE BETWEEN GAIN AND LOSS  

E-Print Network [OSTI]

and waveguide. If the pump laser could somehow be eliminated from this scheme, the fabrication of low-cost SiTOWARDS AN ER-DOPED SI NANOCRYSTAL SENSITIZED WAVEGUIDE LASER ­ THE THIN LINE BETWEEN GAIN AND LOSS-doped SiO2, a composite material that can potentially be fabricated using a VLSI compatible process

Kik, Pieter

342

Investigation on upconversion photoluminescence of Bi3TiNbO9:Er3 Hengzhi Chen a  

E-Print Network [OSTI]

) photons. There is a very high Yb-Er energy transfer efficiency [11]. The biggest hindrance of using UC for Condensed Matter Science and Technology, Department of Physics, Harbin Institute of Technology, Harbin role in device miniaturization. Doping high refractive index dielectric materials with rare-earth (RE

Cao, Wenwu

343

Transformation E.R. Bachmann & P.L. McDowell MV 4202 Page 1 of3  

E-Print Network [OSTI]

Transformation E.R. Bachmann & P.L. McDowell MV 4202 Page 1 of3 5. Transformations Overview window coordinates Modeling Transformations Projection Transformation Perspective Division Viewport Transformation Object Coordinates x, y, z, w Modelview Matrix Projection Matrix Eye Coordinates Clip Coordinates

McDowell, Perry

344

Dichlorodiphenyltrichloroethane technical mixture regulates cell cycle and apoptosis genes through the activation of CAR and ER? in mouse livers  

SciTech Connect (OSTI)

Dichlorodiphenyltrichloroethane (DDT) is a widely used organochlorine pesticide and a xenoestrogen that promotes rodent hepatomegaly and tumours. A recent study has shown significant correlation between DDT serum concentration and liver cancer incidence in humans, but the underlying mechanisms remain elusive. We hypothesised that a mixture of DDT isomers could exert effects on the liver through pathways instead of classical ERs. The acute effects of a DDT mixture containing the two major isomers p,p?-DDT (85%) and o,p?-DDT (15%) on CAR and ER? receptors and their cell cycle and apoptosis target genes were studied in mouse livers. ChIP results demonstrated increased CAR and ER? recruitment to their specific target gene binding sites in response to the DDT mixture. The results of real-time RT-PCR were consistent with the ChIP data and demonstrated that the DDT was able to activate both CAR and ER? in mouse livers, leading to target gene transcriptional increases including Cyp2b10, Gadd45?, cMyc, Mdm2, Ccnd1, cFos and E2f1. Western blot analysis demonstrated increases in cell cycle progression proteins cMyc, Cyclin D1, CDK4 and E2f1 and anti-apoptosis proteins Mdm2 and Gadd45?. In addition, DDT exposure led to Rb phosphorylation. Increases in cell cycle progression and anti-apoptosis proteins were accompanied by a decrease in p53 content and its transcriptional activity. However, the DDT was unable to stimulate the ?-catenin signalling pathway, which can play an important role in hepatocyte proliferation. Thus, our results indicate that DDT treatment may result in cell cycle progression and apoptosis inhibition through CAR- and ER?-mediated gene activation in mouse livers. These findings suggest that the proliferative and anti-apoptotic conditions induced by CAR and ER? activation may be important contributors to the early stages of hepatocarcinogenesis as produced by DDT in rodent livers. - Highlights: DDT activated both CAR and ER? and their cell cycle and apoptosis target genes. DDT produced increases in cell cycle and anti-apoptosis proteins and decrease in p53. DDT mixture was unable to stimulate the ?-catenin signalling pathway in mouse livers.

Kazantseva, Yuliya A.; Yarushkin, Andrei A. [Institute of Molecular Biology and Biophysics SB RAMS, Novosibirsk, Timakova str., 2, 630117 (Russian Federation); Pustylnyak, Vladimir O., E-mail: pustylnyak@ngs.ru [Institute of Molecular Biology and Biophysics SB RAMS, Novosibirsk, Timakova str., 2, 630117 (Russian Federation); Novosibirsk State University, Novosibirsk, Pirogova str., 2, 630090 (Russian Federation)

2013-09-01T23:59:59.000Z

345

Local structure around Er{sup 3+} in SiO{sub 2}-HfO{sub 2} glassy waveguides using EXAFS  

SciTech Connect (OSTI)

Er{sup 3+}-doped SiO{sub 2}-HfO{sub 2} glassy waveguides with HfO{sub 2} concentrations ranging from 10 to 50 mol % were prepared using the sol-gel route and deposited on v-SiO{sub 2} substrates using the dip-coating technique. The local environment around Er{sup 3+} ions was determined from Er L{sub 3}-edge extended x-ray-absorption fine-structure (EXAFS) measurements. The first coordination shell around Er{sup 3+} ions is composed of oxygen atoms. Hafnium is the main constituent of the second coordination shell of Er{sup 3+}, differing from the cases of pure SiO{sub 2} and SiO{sub 2}-TiO{sub 2} glassy hosts, in which silicon is the main atomic species. The local structure around Er{sup 3+} ions has been found to be independent on HfO{sub 2} concentration within the studied composition range. This fact implies that Er{sup 3+} ions are preferentially dispersed in HfO{sub 2}-rich regions of the glassy waveguide, even at the lowest HfO{sub 2} concentration. For all samples, no Er{sup 3+}-Er{sup 3+} coordination shell has been detected by EXAFS. The presented structural results allow us to understand some spectroscopic properties typical of Er{sup 3+}-doped SiO{sub 2} glassy waveguides co-doped with HfO{sub 2}.

Afify, N. D.; Dalba, G.; Armellini, C.; Ferrari, M.; Rocca, F.; Kuzmin, A. [Dipartimento di Fisica, Universita degli Studi di Trento, Via Sommarive 14, I-38100 Povo (Trento) (Italy); IFN-CNR, Istituto di Fotonica e Nanotecnologie del Consiglio Nazionale delle Ricerche, Sezione FBK-CeFSA di Trento, Via alla Cascata 56/C, I-38100 Povo (Trento) (Italy); Institute of Solid State Physics, University of Latvia, LV-1063 RIGA (Latvia)

2007-07-01T23:59:59.000Z

346

The crystal structure of {pi}-ErBO{sub 3}: New single-crystal data for an old problem  

SciTech Connect (OSTI)

Single crystals of the orthoborate {pi}-ErBO{sub 3} were synthesized from Er{sub 2}O{sub 3} and B{sub 2}O{sub 3} under high-pressure/high-temperature conditions of 2 GPa and 800 {sup o}C in a Walker-type multianvil apparatus. The crystal structure was determined on the basis of single-crystal X-ray diffraction data, collected at room temperature. The title compound crystallizes in the monoclinic pseudowollastonite-type structure, space group C2/c, with the lattice parameters a=1128.4(2) pm, b=652.6(2) pm, c=954.0(2) pm, and {beta}=112.8(1){sup o} (R{sub 1}=0.0124 and wR{sub 2}=0.0404 for all data). -- graphical abstract: The first satisfying single-crystal structure determination of {pi}-ErBO{sub 3} sheds light on the extensively discussed structure of {pi}-orthoborates. The application of light pressure during the solid state synthesis yielded in high-quality crystals, due to pressure-induced crystallization. Research highlights: {yields} High-quality single crystals of {pi}-ErBO{sub 3} were prepared via high-pressure-induced crystallization. {yields} At least five different space groups for the rare-earth {pi}-orthoborates are reported. {yields} {pi}-ErBO{sub 3} is isotypic to the pseudowollastonite-type CaSiO{sub 3}. {yields} Remaining ambiguities regarding the structure of the rare-earth {pi}-orthoborates are resolved.

Pitscheider, Almut [Institut fuer Allgemeine, Anorganische und Theoretische Chemie, Leopold-Franzens-Universitaet Innsbruck, Innrain 52a, A-6020 Innsbruck (Austria); Kaindl, Reinhard [Institut fuer Mineralogie und Petrographie, Leopold-Franzens-Universitaet Innsbruck, Innrain 52, A-6020 Innsbruck (Austria); Oeckler, Oliver [Department Chemie, Ludwig-Maximilians-Universitaet Muenchen, Butenandtstrasse 5-13, D-81377 Muenchen (Germany); Huppertz, Hubert, E-mail: Hubert.Huppertz@uibk.ac.a [Institut fuer Allgemeine, Anorganische und Theoretische Chemie, Leopold-Franzens-Universitaet Innsbruck, Innrain 52a, A-6020 Innsbruck (Austria)

2011-01-15T23:59:59.000Z

347

Fuel Cell Hybrid Bus Lands at Hickam AFB: Hydrogen Fuel Cell...  

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

Hybrid Bus Lands at Hickam AFB: Hydrogen Fuel Cell & Infrastructure Technologies Program, Fuel Cell Bus Demonstration Project (Fact Sheet) Fuel Cell Hybrid Bus Lands at Hickam AFB:...

348

Coupling GIS and LCA for biodiversity assessments of land use: Part 1: Inventory modeling  

E-Print Network [OSTI]

of land use Part 1: Inventory modeling Roland Geyer & Davidthe use of GIS-based inventory modeling to generatedemonstrated that GIS-based inventory modeling of land use

Geyer, Roland; Stoms, David M.; Lindner, Jan P.; Davis, Frank W.; Wittstock, Bastian

2010-01-01T23:59:59.000Z

349

E-Print Network 3.0 - area land reclamation Sample Search Results  

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

Engineering ; Biology and Medicine 27 LAND USE SUITABILITY INDEX FOR USE IN HARDEE COUNTY Summary: by that date, no soils ("land areas") directly resulting from mining or...

350

Production of Wind or Solar Energy on School and Public Lands (Nebraska)  

Broader source: Energy.gov [DOE]

These regulations govern the implementation and development of wind and solar resources on lands under the jurisdiction of the Board of Educational Lands and Funds

351

EA-1927: Conveyance of Land and Facilities at the Paducah Gaseous...  

Broader source: Energy.gov (indexed) [DOE]

27: Conveyance of Land and Facilities at the Paducah Gaseous Diffusion Plant for Economic Development Purposes, Paducah, Kentucky EA-1927: Conveyance of Land and Facilities at the...

352

E-Print Network 3.0 - automated cultivation land Sample Search...  

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

it is hard to see how the authors' proposed land cover classification can... advance eco- logical understanding of anthro- pogenic ecosystems. The system's land units, ......

353

EPA RE-Powering America's Lands: Kansas City Municipal Farm Site...  

Office of Scientific and Technical Information (OSTI)

EPA RE-Powering America's Lands: Kansas City Municipal Farm Site -- Biomass Power Analysis Re-direct Destination: Through the RE-Powering America's Land initiative, the economic...

354

Converting Limbo Lands to Energy-Generating Stations: Renewable Energy Technologies on Underused, Formerly Contaminated Sites  

SciTech Connect (OSTI)

This report addresses the potential for using 'Limbo Lands' (underused, formerly contaminated sites, landfills, brownfields, abandoned mine lands, etc. ) as sites for renewable energy generating stations.

Mosey, G.; Heimiller, D.; Dahle, D.; Vimmerstedt, L.; Brady-Sabeff, L.

2007-10-01T23:59:59.000Z

355

E-Print Network 3.0 - arid land ecology Sample Search Results  

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

rapidly across the land- scape, leaving glacial till in their wake. As with arid coppice dunes, management... ecological sites are located in the land- scape figure using...

356

E-Print Network 3.0 - arid lands ecology Sample Search Results  

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

rapidly across the land- scape, leaving glacial till in their wake. As with arid coppice dunes, management... ecological sites are located in the land- scape figure using...

357

Exploration and Development of Oil and Gas on School and Public Lands (Nebraska)  

Broader source: Energy.gov [DOE]

This statute authorizes the Board of School Lands and Funds to lease school and public lands under its jurisdiction for oil and gas exploration and development purposes.

358

E-Print Network 3.0 - airport land reclamation Sample Search...  

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

AirportAirport Suvarnabhumi Airport... ,Suvarnabhumi Airport, Bangkok, ThailandBangkok, Thailand 12;OverviewOverview Magnitudes and Financing... -- Land purchased inLand...

359

E-Print Network 3.0 - agricultural land final Sample Search Results  

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

Biology and Medicine ; Environmental Sciences and Ecology 2 Sharpening the Focus of Yolo County Land Use Policy Summary: agricultural production and land development in each...

360

E-Print Network 3.0 - agricultural land based Sample Search Results  

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

Biology and Medicine ; Environmental Sciences and Ecology 6 Sharpening the Focus of Yolo County Land Use Policy Summary: Developing land use policies based on the agricultural...

Note: This page contains sample records for the topic "neth er lands" 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

Fire-related carbon emissions from land use transitions in southern Amazonia  

E-Print Network [OSTI]

2008 Fire-related carbon emissions from land use transitionscontribute to atmospheric carbon emissions, including forest2008), Fire-related carbon emissions from land use

2008-01-01T23:59:59.000Z

362

Land reform, regional planning and socioeconomic development in Brazil  

E-Print Network [OSTI]

baseline study of PCT settings 96 4.1 Introduction 96 4.2 Access to land under the Land Bill Programme 99 4.3 Agriculture and livestock production on PCT settlements 111 4.4 The standard of living of PCT beneficiaries 119 4.5 The surveyed sites vis... of governance for plan-led land reform 145 Figure 5.3: An illustrative diagram for the regional planning cycle 180 10 ABBREVIATIONS CONTAG National Confederation of Agricultural Workers FUNDEB Basic Education Fund HDI...

Souza, Saulo

2011-01-11T23:59:59.000Z

363

Spreading lagooned sewage sludge on farm land: A case history  

SciTech Connect (OSTI)

This report describes the development of a project involving the application of approximately 265,000 cubic meters of lagooned sewage sludge from a metropolitan area on privately-owned farm land in an adjacent, rural county. The sludge application project was initiated to enable use of the land occupied by the lagoons for expansion of the sewage treatment plant. The procedures developed will be valuable to those proposing to practice land disposal of stabilized sludge as part of the Nation`s resource conservation program.

Robson, C.M.; Sommers, L.E.

1995-06-01T23:59:59.000Z

364

Harmonization of Land-Use Scenarios for the Period 1500-2100: 600 Years of Global Gridded Annual Land-Use Transitions, Wood Harvest, and Resulting Secondary Lands  

SciTech Connect (OSTI)

In preparation for the fifth Assessment Report (AR5) of the Intergovernmental Panel on Climate Change (IPCC), the international community is developing new advanced Earth System Models (ESM) to assess the combined effects of human activities (e.g. land use and fossil fuel emissions) on the carbon-climate system. In addition, four Representative Concentration Pathway (RCP) scenarios of the future (2005-2100) are being provided by four Integrated Assessment Model (IAM) teams to be used as input to the ESMs for future carbon-climate projections (Moss et al., 2010). The diversity of approaches and requirements among IAMs and ESMs for tracking land-use change, along with the dependence of model projections on land-use history, presents a challenge for effectively passing data between these communities and for smoothly transitioning from the historical estimates to future projections. Here, a harmonized set of land-use scenarios are presented that smoothly connects historical reconstructions of land use with future projections, in the format required by ESMs.

Hurtt, George; Chini, Louise Parsons; Frolking, Steve; Betts, Richard; Feddema, Johannes; Fischer, Gavin M.; Fisk, J.P.; Hibbard, Kathleen A.; Houghton, R. A.; Janetos, Anthony C.; Jones, C.; Kindermann, G.; Kinoshita, Tsuguki; Goldeweijk, Kees K.; Riahi, Keywan; Shevliakova, Elena; Smith, Steven J.; Stehfest, Eike; Thomson, Allison M.; Thornton, P.; Van Vuuren, Detlef; Wang, Y.

2011-08-08T23:59:59.000Z

365

Evaluating runoff simulations from the Community Land Model 4.0 using observations from flux towers and a mountainous watershed  

E-Print Network [OSTI]

Land Model (CLM) is the land component within the Community Earth System Model (CESM) (formerly known earth system model b

366

Siting Renewable Energy: Land Use and Regulatory Context  

E-Print Network [OSTI]

This article takes up the increasingly important land use question of siting for renewable energy. As concern over climate change grows, new policies are being crafted at all levels of government to support renewable energy as a way of reducing...

Outka, Uma

2010-01-01T23:59:59.000Z

367

Is Florida's Growth Management Act protecting agricultural lands?  

E-Print Network [OSTI]

Florida has experienced more population growth over the past half century than any other state, which has led to some of the most extensive urban development on valuable agricultural lands. To address this and other impacts ...

Lloyd, Stephen (Stephen Charles Rhys)

2011-01-01T23:59:59.000Z

368

A robust guidance system for aircraft approach and landing  

E-Print Network [OSTI]

Aircraft approach and landing are very demanding and risky operational phases compared to other routine flight phases. Statistics show that large percentages of aircraft accidents, especially general aviation (GA) aircraft, occur during these phases...

Yu, Ren-Jye

1999-01-01T23:59:59.000Z

369

Terrain relative localization for lunar entry, descent, and landing  

E-Print Network [OSTI]

As exploration of the solar system continues, the need for the capability to land a spacecraft very accurately on a planetary body has become apparent. Due to limitations on the achievable accuracy of inertial navigation ...

Hale, Matthew J., S.M. Massachusetts Institute of Technology

2007-01-01T23:59:59.000Z

370

Comparing and modeling land use organization in cities  

E-Print Network [OSTI]

The advent of geolocated ICT technologies opens the possibility of exploring how people use space in cities, bringing an important new tool for urban scientists and planners, especially for regions where data is scarce or not available. Here we apply a functional network approach to determine land use patterns from mobile phone records. The versatility of the method allows us to run a systematic comparison between Spanish cities of various sizes. The method detects four major land use types that correspond to different temporal patterns. The proportion of these types, their spatial organization and scaling show a strong similarity between all cities that breaks down at a very local scale, where land use mixing is specific to each urban area. Finally, we introduce a model inspired by Schelling's segregation, able to explain and reproduce these results with simple interaction rules between different land uses.

Lenormand, Maxime; Cant-Ros, Oliva G; Louail, Thomas; Herranz, Ricardo; Barthelemy, Marc; Fras-Martnez, Enrique; Miguel, Maxi San; Ramasco, Jos J

2015-01-01T23:59:59.000Z

371

Land reform and economic development : case study on Romania  

E-Print Network [OSTI]

Few social arrangements have affected so many people for so long in human history, as the laws and customs governing the ownership and use of land. Taking Romania as a case study, this thesis focuses on the institutional ...

Vidican Sgouridis, Georgeta.

2004-01-01T23:59:59.000Z

372

Land Tenure (to the End of the Ptolemaic Period)  

E-Print Network [OSTI]

Royal annals of ancient Egypt: The Palermo Stone and its230. Edwards, I. E. S. 1982 Egypt: From the Twenty-second tothe American Research Center in Egypt 2, pp. 65 - 73. Land

Katary, Sally

2012-01-01T23:59:59.000Z

373

Deployment of Clean Energy and Energy Efficiency on Indian Lands  

Broader source: Energy.gov [DOE]

Up to $7 million in funding is available to accelerate clean energy development on tribal lands. Through this funding opportunity announcement (FOA), the Tribal Energy Program, in cooperation with...

374

ENVIRONMENTAL COMPLIANCE SERVICES CENTER FOR ENVIRONMENTAL MANAGEMENT OF MILITARY LANDS  

E-Print Network [OSTI]

· Environmental Database Development and Management · Storm Water Modeling #12;ENVIRONMENTAL COMPLIANCE SERVICES CENTER FOR ENVIRONMENTAL MANAGEMENT OF MILITARY LANDS CEMML of environmental managers. The Center provides assistance to environmental managers in compliance areas such as air

375

www.extension.ucdavis.edu/landuse Land Use and  

E-Print Network [OSTI]

includes courses on land use, environmental law and policy, natural resources management, water policy, water quality management, housing and community development, transportation management, GIS applications.......................................................................13 A Low Impact Design Approach to Storm Water Management........................................13

Thomases, Becca

376

Town of Chapel Hill- Land-Use Management Ordinance  

Broader source: Energy.gov [DOE]

In 2003, the Town of Chapel Hill adopted a land-use management ordinance that includes prohibitions against neighborhood or homeowners association covenants or other conditions of sale that...

377

Isle of Eigg : land reform, people, and power  

E-Print Network [OSTI]

An historiographical analysis of the present political debates regarding land reform in Scotland provides the point of departure for a case study of the Isle of Eigg and the 1997 purchase of the island by the Isle ofEigg ...

Morgan, Daniel Rhys

2000-07-20T23:59:59.000Z

378

Bureau of Land Management - Techniques for Documenting a No Action...  

Open Energy Info (EERE)

for Documenting a No Action Alternative in an EA Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Bureau of Land Management - Techniques for Documenting...

379

Land use and climate change in Miami-Dade County  

E-Print Network [OSTI]

Miami-Dade County, Florida, was one of the earliest jurisdictions to adopt a climate change plan in 1993. Land use features prominently in this plan as a means to reduce greenhouse gases through development patterns that ...

Peckett, Haley Rose

2009-01-01T23:59:59.000Z

380

China's food production under water and land limitations  

E-Print Network [OSTI]

The future availability of the natural resources (water and land) needed for food production is highly uncertain. Evidence shows diminishing natural resources and growing food demand throughout many parts of the world. ...

Hoisungwan, Piyatida

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "neth er lands" 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

Privatization of buildings and land : the case of El Salvador  

E-Print Network [OSTI]

Privatization lS a concern, in the world transition to market economies and management of real property portfolios (RPP) --- t.he building and land stock of a government. For political and technical reasons the Government ...

Chamberlain, Fernando Adolfo

1992-01-01T23:59:59.000Z

382

An ecological perceptual aid for precision vertical landings  

E-Print Network [OSTI]

Pilots of vertical landing vehicles face numerous control challenges which often involve the loss of outside visual perceptual cues or the control of flight parameters within tight constraints. These challenges are often ...

Smith, Cristin Anne

2006-01-01T23:59:59.000Z

383

Assessing land conservation strategies : the case of the Florida Everglades  

E-Print Network [OSTI]

South Florida's Everglades is home to 67 threatened and endangered species. By 2100 it is estimated that sea level rise will inundate over 20% of existing conservation lands. Species will be dislocated and migrate to new ...

Lassiter, Allison (Allison Blythe)

2009-01-01T23:59:59.000Z

384

The 2009 Outlook for Texas Rural Land Values  

E-Print Network [OSTI]

Farm income in 2009 will likely decline from previous years, and the value of rural land is likely to flatten out also. Producers need to increase their emphasis on financial and risk management....

Klinefelter, Danny A.

2009-03-26T23:59:59.000Z

385

BPA land conservation efforts play role in Oregon chub's delisting  

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

the minnow has rebounded to more than 140,000, leading to the decision to delist the fish. (Courtesy of Rick Swart, ODFW) Four land acquisitions in the Willamette Valley funded...

386

Sustainable treatment of hydrocarbon-contaminated industrial land  

E-Print Network [OSTI]

Land contamination by petroleum hydrocarbons is a widespread and global environmental pollution issue from recovery and refining of crude oil and the ubiquitous use of hydrocarbons in industrial processes and applications. ...

Cunningham, Colin John

2012-06-25T23:59:59.000Z

387

City growth and community-owned land in Mexico City  

E-Print Network [OSTI]

Sixteen years after the promulgation of the reforms to Article 27 that regulates land tenure in Mexico, there is consensus among political authorities, public officials, private investors, and scholars that the outcomes ...

Diaz, Rodrigo, M.C.P. Massachusetts Institute of Technology

2008-01-01T23:59:59.000Z

388

Land disposal of water treatment plant sludge -- A feasibility analysis  

SciTech Connect (OSTI)

In this study, the following alternative disposal methods for the Buffalo Pound Water Treatment Sludge were evaluated: landfilling, discharge into sanitary sewers, long-term lagooning, use in manufacturing, co-composting, alum recovery and land application. Land application was chosen at the best disposal alternative. Preliminary design resulted in a 1% dry alum sludge loading rate (25 tonnes/ha), requiring 35 ha over a nine-year period and a phosphorus fertilizer supplement of about 50kg/ha.

Viraraghavan, T.; Multon, L.M.; Wasylenchuk, E.J.

1998-07-01T23:59:59.000Z

389

Relationship of land-use patterns to quail habitat  

E-Print Network [OSTI]

RELATIONSHIP OF LAND-USE PATTERNS TO QUAIL HABITAT A Thesis CFRALD OSCAR CRFFSTAD Submitted to the Craduate College of Texas ASM University in partial fulfillment of the requirement for the degree of MASTER OF SCIFNCF. August 1976 Major... Subject: Range Science RELATIONSHIP OP LAND-USE PATTERNS TO QUAIL HABITAT A Thesis by GERALD OSCAR GREVSTAD Approved as to style and content by: (Chairman of Committee) Head of Department) (Member) (Member) August 1976 "a ABSTRACT Relationship...

Grevstad, Gerald Oscar

1976-01-01T23:59:59.000Z

390

Penobscot Indian Nation's Strategic Energy Planning Efficiency on tribal Lands  

SciTech Connect (OSTI)

The energy grant provided the resources to evaluate the wind, hydro, biomass, geothermal and solar resource potential on all Penobscot Indian Naiton's Tribal lands. The two objectives address potential renewable energy resources available on tribal lands and energy efficiency measures to be taken after comprehensive energy audits of commercial facilities. Also, a Long Term Strategic Energy Plan was developed along with a plan to reduce high energy costs.

Sockalexis, Mike; Fields, Brenda

2006-11-30T23:59:59.000Z

391

A behavioral catalogue of domestic cattle on grazing lands  

E-Print Network [OSTI]

A BEHAVIORAL CATALOGUE OF DOMESTIC CATTLE ON GRAZING LANDS A Thesis by PA1MELA LIND ANTILLEY Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement fnr t. he degree of MASTER OF SCIENCE December... 1983 Major Subject: Range Science A BEHAVIORAL CATALOGVE OF DOMESTIC CATTLE ON GRAZING LANDS A Thesis by PAMELA LIND ANTILLEY Approved as to style and content by: J. L. Schuster (Chairman of Committee) F. R. Walthe (Member) T. . Friend...

Antilley, Pamela Lind

1983-01-01T23:59:59.000Z

392

Montana - Land Use License Application | Open Energy Information  

Open Energy Info (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 CenterFranconia, Virginia: Energy Resources Jump to:46 -Energieprojekte3 Climate Zone Subtype A. Places inMonson042161°,Lands |Lands

393

Recreation land policies of Texas river authorities operating reservoirs  

E-Print Network [OSTI]

RECREATION LAND POLICIES OF TEXAS RIVER AUTHORITIES OPERATING RESERVOIRS A Thesis by LOU ELLEN RUESINK Submitted to the Graduate College of Texas A1IM University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE... December 1979 Major Subject: Recreation and Resources Developmenr. RECREATION LAND POLICIES OF TEXAS RIVER AUTHORITIES OPERATING RESERVOIRS A Thesis by LOU ELLEN RUESINK Approved as to sty1e and content by: (Chairman of o ittee) (Member...

Ruesink, Lou Ellen

1979-01-01T23:59:59.000Z

394

Biofuels, land and water : a systems approach to sustainability.  

SciTech Connect (OSTI)

There is a strong societal need to evaluate and understand the sustainability of biofuels, especially because of the significant increases in production mandated by many countries, including the United States. Sustainability will be a strong factor in the regulatory environment and investments in biofuels. Biomass feedstock production is an important contributor to environmental, social, and economic impacts from biofuels. This study presents a systems approach where the agricultural, energy, and environmental sectors are considered as components of a single system, and environmental liabilities are used as recoverable resources for biomass feedstock production. We focus on efficient use of land and water resources. We conducted a spatial analysis evaluating marginal land and degraded water resources to improve feedstock productivity with concomitant environmental restoration for the state of Nebraska. Results indicate that utilizing marginal land resources such as riparian and roadway buffer strips, brownfield sites, and marginal agricultural land could produce enough feedstocks to meet a maximum of 22% of the energy requirements of the state compared to the current supply of 2%. Degraded water resources such as nitrate-contaminated groundwater and wastewater were evaluated as sources of nutrients and water to improve feedstock productivity. Spatial overlap between degraded water and marginal land resources was found to be as high as 96% and could maintain sustainable feedstock production on marginal lands. Other benefits of implementing this strategy include feedstock intensification to decrease biomass transportation costs, restoration of contaminated water resources, and mitigation of greenhouse gas emissions.

Gopalakrishnan, G.; Negri, M. C.; Wang, M.; Wu, M.; Snyder, S. W.; LaFreniere, L.

2009-08-01T23:59:59.000Z

395

Audit Report: ER-FS-99-01 | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

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 Jun Jul(Summary) "of EnergyEnergyENERGYWomenthe HouseStudents Heal the Land |Small Audit ReportSeptember26,April

396

Analysis of Well ER-6-2 Testing, Yucca Flat FY 2004 Testing Program, Nevada Test Site, Nye County, Nevada, Rev. No.: 0  

SciTech Connect (OSTI)

This report documents the analysis of data collected for Well ER-6-2 during fiscal year (FY) 2004 Yucca Flat well development and testing program (herein referred to as the ''testing program''). Participants in Well ER-6-2 field development and hydraulic testing activities were: Stoller-Navarro Joint Venture (SNJV), Bechtel Nevada (BN), Desert Research Institute (DRI), Los Alamos National Laboratory (LANL), Lawrence Livermore National Laboratory (LLNL), U.S. Geological Survey (USGS), and the University of Nevada, Las Vegas-Harry Reid Center (UNLV-HRC). The analyses of data collected from the Well ER-6-2 testing program were performed by the SNJV.

Greg Ruskauff

2005-07-01T23:59:59.000Z

397

Potential influence of climate-induced vegetation shifts on future land use and associated land carbon fluxes in Northern Eurasia  

E-Print Network [OSTI]

Climate change will alter ecosystem metabolism and may lead to a redistribution of vegetation and changes in fire regimes in Northern Eurasia over the 21st century. Land management decisions will interact with these ...

Kicklighter, D W

398

Research priorities in land use and land-cover change for the Earth system and integrated assessment modelling  

E-Print Network [OSTI]

). Copyright ? 2010 Royal Meteorological Society and Crown Copyright. KEY WORDS land use; land cover; Earth system models; integrated assessment models; research priorities Received 12 January 2009; Revised 9 March 2010; Accepted 14 March 2010 1. Introduction 1... biogeophysical, socio- economic and human decision-making perspectives. The Earth System Modeling (ESM) and the Integrated Assessment Modeling (IAM) communities play an impor- tant role in understanding and quantifying Earth system analysis and, specifically...

Hibbard, Kathy; Janetos, Anthony; van Vuuren, Detlef P.; Pongtatz, Julia; Rose, Steven K.; Betts, Richard; Herold, Martin; Feddema, Johannes J.

2010-01-01T23:59:59.000Z

399

Final Technical Report for Award DE-FG02-98ER41080  

SciTech Connect (OSTI)

The prime motivation of the project at McMaster University was to carry out the critical evaluation and compilation of Nuclear Structure and Decay data, and of nuclear astrophysics data with continued participation in the United States Nuclear Data Program (US-NDP). A large body of evaluated and compiled structure data were supplied for databases such as ENSDF, XUNDL, NSR, etc. residing on webpage of National Nuclear Data Center of the Brookhaven National Laboratory, Upton, New York, USA. Thermonuclear reaction rates of importance to stellar explosions, such as novae, x-ray bursts and supernovae, were evaluated as well. This effort was closely coupled to our ongoing experimental effort, which took advantage of radioactive ion beam and stable beam facilities worldwide to study these key reaction rates. This report contains brief descriptions of the various activities together with references to all the publications in peer-reviewed journals which were the result of work carried out with the award DE-FG02-98-ER41080, during 1998-2013.

Chen, Alan

2014-11-14T23:59:59.000Z

400

Helium release and microstructural changes in Er(D,T)2-x3Hex films).  

SciTech Connect (OSTI)

Er(D,T){sub 2-x} {sup 3}He{sub x}, erbium di-tritide, films of thicknesses 500 nm, 400 nm, 300 nm, 200 nm, and 100 nm were grown and analyzed by Transmission Electron Microscopy, X-Ray Diffraction, and Ion Beam Analysis to determine variations in film microstructure as a function of film thickness and age, due to the time-dependent build-up of {sup 3}He in the film from the radioactive decay of tritium. Several interesting features were observed: One, the amount of helium released as a function of film thickness is relatively constant. This suggests that the helium is being released only from the near surface region and that the helium is not diffusing to the surface from the bulk of the film. Two, lenticular helium bubbles are observed as a result of the radioactive decay of tritium into {sup 3}He. These bubbles grow along the [111] crystallographic direction. Three, a helium bubble free zone, or 'denuded zone' is observed near the surface. The size of this region is independent of film thickness. Four, an analysis of secondary diffraction spots in the Transmission Electron Microscopy study indicate that small erbium oxide precipitates, 5-10 nm in size, exist throughout the film. Further, all of the films had large erbium oxide inclusions, in many cases these inclusions span the depth of the film.

Gelles, D. S. (Pacific Northwest National Laboratory, Richland, WA); Browning, James Frederick; Snow, Clark Sheldon; Banks, James Clifford; Mangan, Michael A.; Rodriguez, Mark Andrew; Brewer, Luke N.; Kotula, Paul Gabriel

2007-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "neth er lands" 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

THERMODYNAMIC AND KINETIC MODELING OF ADVANCED NUCLEAR FUELS - FINAL LDRD-ER REPORT  

SciTech Connect (OSTI)

This project enhanced our theoretical capabilities geared towards establishing the basic science of a high-throughput protocol for the development of advanced nuclear fuel that should couple modern computational materials modeling and simulation tools, fabrication and characterization capabilities, and targeted high throughput performance testing experiments. The successful conclusion of this ER project allowed us to upgrade state-of-the-art modeling codes, and apply these modeling tools to ab initio energetics and thermodynamic assessments of phase diagrams of various mixtures of actinide alloys, propose a tool for optimizing composition of complex alloys for specific properties, predict diffusion behavior in diffusion couples made of actinide and transition metals, include one new equation in the LLNL phase-field AMPE code, and predict microstructure evolution during alloy coring. In FY11, despite limited funding, the team also initiated an experimental activity, with collaboration from Texas A&M University by preparing samples of nuclear fuels in bulk forms and for diffusion couple studies and metallic matrices, and performing preliminary characterization.

Turchi, P

2011-11-28T23:59:59.000Z

402

Carbon Sequestration on Surface Mine Lands  

SciTech Connect (OSTI)

Since the implementation of the federal Surface Mining Control and Reclamation Act of 1977 (SMCRA) in May of 1978, many opportunities have been lost for the reforestation of surface mines in the eastern United States. Research has shown that excessive compaction of spoil material in the backfilling and grading process is the biggest impediment to the establishment of productive forests as a post-mining land use (Ashby, 1998, Burger et al., 1994, Graves et al., 2000). Stability of mine sites was a prominent concern among regulators and mine operators in the years immediately following the implementation of SMCRA. These concerns resulted in the highly compacted, flatly graded, and consequently unproductive spoils of the early post-SMCRA era. However, there is nothing in the regulations that requires mine sites to be overly compacted as long as stability is achieved. It has been cultural barriers and not regulatory barriers that have contributed to the failure of reforestation efforts under the federal law over the past 27 years. Efforts to change the perception that the federal law and regulations impede effective reforestation techniques and interfere with bond release must be implemented. Demonstration of techniques that lead to the successful reforestation of surface mines is one such method that can be used to change perceptions and protect the forest ecosystems that were indigenous to these areas prior to mining. The University of Kentucky initiated a large-scale reforestation effort to address regulatory and cultural impediments to forest reclamation in 2003. During the three years of this project 383,000 trees were planted on over 556 acres in different physiographic areas of Kentucky (Table 1, Figure 1). Species used for the project were similar to those that existed on the sites before mining was initiated (Table 2). A monitoring program was undertaken to evaluate growth and survival of the planted species as a function of spoil characteristics and reclamation practice. In addition, experiments were integrated within the reforestation effort to address specific questions pertaining to sequestration of carbon (C) on these sites.

Donald Graves; Christopher Barton; Richard Sweigard; Richard Warner; Carmen Agouridis

2006-03-31T23:59:59.000Z

403

Events & Topics in Renewable Energy & the Environment Sustainable Land Lab Tour  

E-Print Network [OSTI]

is the Sustainable Land Lab? The Sustainable Land Lab is a living laboratory of strategies for creatively reusingEvents & Topics in Renewable Energy & the Environment Sustainable Land Lab Tour What the Sustainable Land Lab in action, have an opportunity to hear from the teams testing strategies, and learn more

Subramanian, Venkat

404

Permanence Discounting for Land-Based Carbon Sequestration Man-Keun Kim  

E-Print Network [OSTI]

Permanence Discounting for Land-Based Carbon Sequestration By Man-Keun Kim Post Doctoral Fellow Discounting for Land-Based Carbon Sequestration 1. Introduction Land-based soil carbon sequestration has been explored the potential of land-based carbon sequestration strategies in the US such as afforestation

McCarl, Bruce A.

405

Use of wastewater ER sludges for the immobilization of heavy metals  

SciTech Connect (OSTI)

The distribution, mobility, and bioavailability of heavy metals in soils, surface water, and ground water have been of major interest and concern from both environmental and geochemical standpoints. Wastewater sludges represent an important anthropogenic factor whose impact on these processes is not fully understood. In the past, incineration and landfilling were common practices for discarding wastewater sludges. However, as local and state laws governing the disposal of these materials have become more stringent, land application has been used as an alternative. Reported studies have shown that the impact of land application of sludges can vary widely and is influenced by a number of factors, including the source of the sludge; the organic matter content of the sludge; the form in which the sludge is applied; and the prevailing conditions of the receiving soils. It has also been shown that sewage sludge can have solubilizing effects on solid-phase heavy metals, thereby causing geochemical shifts of the insoluble fractions of metals to the more soluble forms. The work presented in this paper utilized synthetic minerals, standard solutions, sludges, and agricultural soils obtained from different sources to determine the mechanisms involved in the mineralization of heavy metals by sludge; the influence of soil conditions; interelemental effects; the influence of natural organic matter; and possible microbial activity that may come into play. Several types of sludge were evaluated for lead binding capacity.

Macha, S.; Murray, D.; Urasa, I.T. [Hampton Univ., VA (United States)

1996-10-01T23:59:59.000Z

406

Analysis of ER-12-3 FY 2005 Hydrologic Testing, Nevada Test Site, Nye County, Nevada, Rev. No.: 0  

SciTech Connect (OSTI)

This report documents the analysis of data collected for ER-12-3 during the fiscal year (FY) 2005 Rainier Mesa/Shoshone Mountain well development and hydraulic testing program (herein referred to as the ''testing program''). Well ER-12-3 was constructed and tested as a part of the Corrective Action Unit (CAU) 99, Rainier Mesa/Shoshone Mountain, Phase I drilling program during FY 2005. These activities were conducted on behalf of the U.S. Department of Energy (DOE), National Nuclear Security Administration Nevada Site Office (NNSA/NSO) for the Underground Test Area (UGTA) Project. As shown on Figure 1-1, ER-12-3 is located in central Rainier Mesa, in Area 12 of the Nevada Test Site (NTS). Figure 1-2 shows the well location in relation to the tunnels under Rainier Mesa. The well was drilled to a total depth (TD) of 4,908 feet (ft) below ground surface (bgs) (surface elevation 7,390.8 ft above mean sea level [amsl]) in the area of several tunnels mined into Rainier Mesa that were used historically for nuclear testing (NNSA/NSO, 2006). The closest nuclear test to the well location was YUBA (U-12b.10), conducted in the U-12b Tunnel approximately 1,529 ft northeast of the well site. The YUBA test working point elevation was located at approximately 6,642 ft amsl. The YUBA test had an announced yield of 3.1 kilotons (kt) (SNJV, 2006b). The purpose of this hydrogeologic investigation well is to evaluate the deep Tertiary volcanic section below the tunnel level, which is above the regional water table, and to provide information on the section of the lower carbonate aquifer-thrust plate (LCA3) located below the Tertiary volcanic section (SNJV, 2005b). Details on the drilling and completion program are presented in the ''Completion Report for Well ER-12-3 Corrective Action Unit 99: Rainier Mesa - Shoshone Mountain'' (NNSA/NSO, 2006). Development and hydraulic testing of ER-12-3 took place between June 3 and July 22, 2005. The development objectives included removing residual drilling fluids and improving the hydraulic connection of the well within the lower carbonate aquifer (LCA). The hydraulic testing objectives focused on obtaining further hydrogeologic, geochemical, and radiochemical data for the site. Details on the data collected during the testing program are presented in the report ''Rainier Mesa Well ER-12-3 Data Report for Well Development and Hydraulic Testing'' (SNJV, 2006b). Participants in ER-12-3 testing activities were: Stoller-Navarro Joint Venture (SNJV), Bechtel Nevada (BN), Desert Research Institute (DRI), Los Alamos National Laboratory (LANL), Lawrence Livermore National Laboratory (LLNL), and the U.S. Geological Survey (USGS). Stoller-Navarro Joint Venture served as the lead contractor responsible for providing site supervision, development and testing services, and waste management services; BN provided construction and engineering support services; DRI provided well logging services and participated in groundwater sampling and laboratory analyses; LANL and LLNL participated in groundwater sampling and laboratory analyses; and the USGS performed laboratory analyses. Analyses of data from the ER-12-3 testing program presented in this document were performed by SNJV except as noted.

Bill Fryer

2006-07-01T23:59:59.000Z

407

Completion Report for the Well ER-6-2 Site Corrective Action Unit 97: Yucca Flat - Climax Mine  

SciTech Connect (OSTI)

Well ER-6-2 and its satellite hole, Well ER-6-2 No.1, were drilled for the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office in support of the Nevada Environmental Restoration Project at the Nevada Test Site, Nye County, Nevada. Well ER-6-2 was drilled in two stages in 1993 and 1994; the satellite hole, Well ER-6-2 No.1 was drilled nearby in 1993 but was abandoned. The wells were drilled as part of a hydrogeologic investigation program for the Yucca Flat-Climax Mine Corrective Action Unit Number 97, in the northeastern portion of the Nevada Test Site. The wells are located in Yucca Flat, within Area 6 of the Nevada Test Site. The wells provided information regarding the radiological and hydrogeological environment in a potentially down-gradient position from tests conducted in northern and central Yucca Flat. Construction of Well ER-6-2 began with a 1.2-meter-diameter surface conductor hole, which was drilled and cased off to a depth of 30.8 meters below the surface. A 50.8-centimeter diameter surface hole was then rotary drilled to the depth of 578.5 meters and cased off to the depth of 530.4 meters. The hole diameter was then reduced to 27.0 centimeters, and the borehole was advanced to a temporary depth of 611.4 meters. The borehole was conventionally cored to a total depth of 1,045 meters with a diameter of 14.0 centimeters. Borehole sloughing required cementing and re-drilling of several zones. The open-hole completion accesses the lower carbonate aquifer, the CP thrust fault, and the upper clastic confining unit. A fluid level depth of 543.2 meters was most recently measured in the open borehole in September 2007. No radionuclides were encountered during drilling. The satellite hole Well ER-6-2 No.1 was drilled approximately 15.2 meters north of Well ER-6-2 on the same drill pad. This was planned to be used as an observation well during future hydrologic testing at Well ER-6-2; however, the satellite hole was abandoned at the depth of 399 meters due to stuck drill pipe, and was subsequently cemented to the surface. Detailed lithologic descriptions with stratigraphic assignments in this report are based on composite drill cuttings samples collected every 3 meters, cores taken between the depths of 619.3 and 1,042.4 meters, and geophysical log data. Stratigraphic assignments within the Paleozoic section are based on paleontological analyses. The well was collared in alluvium and at 30.8 meters penetrated Paleozoic carbonate rocks. These consisted of dolostone with minor shale and limestone of the Bonanza King Formation, and limestone with minor quartzite, sandstone, and dolostone assigned to the Guilmette Formation. The borehole reached total depth in a shale unit assigned to the Chainman Shale. The units below the Bonanza King Formation are overturned due to faulting and folding and, therefore, are stratigraphically upside-down.

NSTec Environmental Management

2008-03-01T23:59:59.000Z

408

Q values for neutrinoless double-electron capture in {sup 96}Ru, {sup 162}Er, and {sup 168}Yb  

SciTech Connect (OSTI)

The Q values of the neutrinoless double-electron capture transitions in {sup 96}Ru, {sup 162}Er, and {sup 168}Yb have been determined by Penning-trap mass-ratio measurements. Based on our new high-precision results for the Q values, neither of these transitions shows a resonant enhancement of the capture rate. At present, this excludes these nuclides from the list of suitable candidates in the search for neutrinoless double-electron capture.

Eliseev, S.; Blaum, K. [Max-Planck-Institut fuer Kernphysik, Saupfercheckweg 1, D-69117 Heidelberg (Germany); Nesterenko, D. [Department of Physics, St. Petersburg State University, RU-198504 St. Petersburg (Russian Federation); Block, M.; Herfurth, F.; Minaya Ramirez, E. [GSI Helmholtzzentrum fuer Schwerionenforschung GmbH, Planckstrasse 1, D-64291 Darmstadt (Germany); Droese, C.; Schweikhard, L. [Institut fuer Physik, Ernst-Moritz-Arndt-Universitaet, D-17487 Greifswald (Germany); Novikov, Yu. N. [Petersburg Nuclear Physics Institute, Gatchina, RU-188300 St. Petersburg (Russian Federation); Zuber, K. [Institut fuer Kern- und Teilchenphysik, Technische Universitaet, D-01069 Dresden (Germany)

2011-03-15T23:59:59.000Z

409

Silver nanoparticles enhanced luminescence properties of Er{sup 3+} doped tellurite glasses: Effect of heat treatment  

SciTech Connect (OSTI)

Tellurite glasses doped Er{sup 3+} ions and containing Silver nanoparticles (Ag NPs) are prepared using melt quenching technique. The nucleation and growth of Ag NPs were controlled by a thermal annealing process. The X-ray diffraction pattern shows no sharp peak indicating an amorphous nature of the glasses. The presence of Ag NPs is confirmed from transmission electron microscopy micrograph. Absorption spectra show typical surface plasmon resonance (SPR) band of Ag NPs within the 510550?nm range in addition to the distinctive absorption peaks of Er{sup 3+} ions. The Judd-Ofelt (J-O) intensity parameters, oscillator strengths, spontaneous transition probabilities, branching ratios, and radiative lifetimes were successfully calculated based on the experimental absorption spectrum and the J-O theory. It was found that the presence of silver NPs nucleated and grown during the heat annealing process improves both of the photoluminescence (PL) intensity and the PL lifetime relative to the {sup 4}I{sub 13/2}???{sup 4}I{sub 15/2} transition. Optimum PL enhancement was obtained after 10?h of heat-treatment. Such enhancements are mainly attributed to the strong local electric field induced by SPR of silver NPs and also to energy transfer from the surface of silver NPs to Er{sup 3+} ions, whereas the quenching is ascribed to the energy transfer from Er{sup 3+} ions to silver NPs. Using the Mc Cumber method, absorption cross-section, calculated emission cross-section, and gain cross-section for the {sup 4}I{sub 13/2} ? {sup 4}I{sub 15/2} transition were determined and compared for the doped and co-doped glasses. The present results indicate that the glass heat-treated for 10?h has good prospect as a gain medium applied for 1.53??m band broad and high-gain erbium-doped fiber amplifiers.

Fares, Hssen; Frid, Mokhtar [Laboratoire de Physico-Chimie des Matriaux Minraux et leurs Applications, Centre National de Recherches en Sciences des Matriaux, B.P. 95 Hammam-Lif, 2050 (Tunisia); Elhouichet, Habib, E-mail: habib.elhouichet@fst.rnu.tn [Laboratoire de Physico-Chimie des Matriaux Minraux et leurs Applications, Centre National de Recherches en Sciences des Matriaux, B.P. 95 Hammam-Lif, 2050 (Tunisia); Department of Physics, Sciences Faculty of Tunis, University Tunis ElManar 2092 (Tunisia); Gelloz, Bernard [Graduate School of Engineering, Nagoya University, 2-24-16 Furo-cho, Chikusa-ku, Nagoya, Aichi 464-8603 (Japan)

2014-09-28T23:59:59.000Z

410

Gain dynamics in a soft X-ray laser ampli er perturbed by a strong injected X-ray eld  

SciTech Connect (OSTI)

Seeding soft X-ray plasma ampli ers with high harmonics has been demonstrated to generate high-brightness soft X-ray laser pulses with full spatial and temporal coherence. The interaction between the injected coherent eld and the swept-gain medium has been modelled. However, no exper- iment has been conducted to probe the gain dynamics when perturbed by a strong external seed eld. Here, we report the rst X-ray pump X-ray probe measurement of the nonlinear response of a plasma ampli er perturbed by a strong soft X-ray ultra-short pulse. We injected a sequence of two time-delayed high-harmonic pulses (l518.9 nm) into a collisionally excited nickel-like molybdenum plasma to measure with femto-second resolution the gain depletion induced by the saturated ampli cation of the high-harmonic pump and its subsequent recovery. The measured fast gain recovery in 1.5 1.75 ps con rms the possibility to generate ultra-intense, fully phase-coherent soft X-ray lasers by chirped pulse ampli cation in plasma ampli ers.

Wang, Yong [Colorado State University, Fort Collins] [Colorado State University, Fort Collins; Wang, Shoujun [Colorado State University, Fort Collins] [Colorado State University, Fort Collins; Oliva, E [Laboratoire de Physique des Gaz et des Gaz et des Plasmas] [Laboratoire de Physique des Gaz et des Gaz et des Plasmas; Lu, L [Laboratoire de Physique des Gaz et des Gaz et des Plasmas] [Laboratoire de Physique des Gaz et des Gaz et des Plasmas; Berrill, Mark A [ORNL] [ORNL; Yin, Liang [Colorado State University, Fort Collins] [Colorado State University, Fort Collins; Nejdl, J [Colorado State University, Fort Collins] [Colorado State University, Fort Collins; Luther, Brad [Colorado State University, Fort Collins] [Colorado State University, Fort Collins; Proux, C [Laboratoire dOptique Appliquee, ENSTA, CNRS, Ecole Polytechnique] [Laboratoire dOptique Appliquee, ENSTA, CNRS, Ecole Polytechnique; Le, T. T. [Laboratoire de Physique des Gaz et des Gaz et des Plasmas] [Laboratoire de Physique des Gaz et des Gaz et des Plasmas; Dunn, James [Lawrence Livermore National Laboratory (LLNL)] [Lawrence Livermore National Laboratory (LLNL); Ros, D [Laboratoire de Physique des Gaz et des Gaz et des Plasmas] [Laboratoire de Physique des Gaz et des Gaz et des Plasmas; Zeitoun, Philippe [cole Polytechnique] [cole Polytechnique; Rocca, Jorge [Colorado State University, Fort Collins] [Colorado State University, Fort Collins

2014-01-01T23:59:59.000Z

411

Spectroscopic properties of Er{sup 3+} doped lead telluroborate glasses for 1.5 ?m broadband amplifiers  

SciTech Connect (OSTI)

Er{sup 3+} doped lead telluroborate glasses (xEPTB) with the composition 25B{sub 2}O{sub 3}-(25-x)TeO{sub 2}-25PbO-10Bi{sub 2}O{sub 3}-15CdO-xEr{sub 2}O{sub 3} (where x=0.1, 0.5, 1 and 2 wt%) have been prepared and characterised using NIR luminescence and decay measurements for 1.5 ?m broadband amplifier applications. Judd-Ofelt intensity parameters have been derived to predict radiative properties of the {sup 4}I{sub 13/2}?{sup 4}I{sub 15/2} emission transition. The larger values of stimulated emission cross-section (?P), FWHM, gain bandwidth (?G), radiative lifetime (?{sup cal}), quantum efficiency (?) of the 1EPTB glass suggest their potential use in broadband amplifiers. The effect of RE ion concentration and OH{sup ?} content on the lifetime of {sup 4}I{sub 13/2}?{sup 4}I{sub 15/2} transition and the energy transfer mechanism of Er{sup 3+} ions have also been discussed and reported in the present study.

Vijayakumar, R., E-mail: mari-ram2000@yahoo.com; Arunkumar, S., E-mail: mari-ram2000@yahoo.com; Vijayakumar, M., E-mail: mari-ram2000@yahoo.com; Marimuthu, K., E-mail: mari-ram2000@yahoo.com [Department of Physics, Gandhigram Rural Institute ? Deemed University, Gandhigram - 624302 (India)

2014-04-24T23:59:59.000Z

412

Optical absorption and fluorescence properties of Er{sup 3+}/Yb{sup 3+} codoped lead bismuth alumina borate glasses  

SciTech Connect (OSTI)

Lead bismuth alumina borate glasses codoped with Er{sup 3+}/Yb{sup 3+} were prepared by melt quenching technique. Optical absorption, FTIR and photoluminescence spectra of these glasses have been studied. Judd-Ofelt theory has been applied to to the f ? f transitions for evaluating ?{sub 2}, ?{sub 4} and ?{sub 6} parameters. Radiative properties like branching ratio ?{sub r} and the radiative life time ?{sub R} have been determined on the basis of Judd-Ofelt theory. Upconversion emissions have been observed under 980nm laser excitation at room temperature. Green and red up-conversion emissions are centered at 530, 550 and 656 nm corresponding to {sup 2}H{sub 11/2}?{sup 4}I{sub 15/2}, {sup 4}S{sub 3/2}?{sup 4}I{sub 15/2} and {sup 4}F{sub 9/2}?{sup 4}I{sub 15/2} transitions of Er{sup 3+} respectively. The results obtained are discussed quantitatively based on the energy transfer between Yb{sup 3+} and Er{sup 3+}.

Goud, K. Krishna Murthy, E-mail: krishnamurthy.phy@gmail.com; Reddy, M. Chandra Shekhar, E-mail: krishnamurthy.phy@gmail.com; Rao, B. Appa, E-mail: krishnamurthy.phy@gmail.com [Dept. of Physics, Osmania University, Hyderabad-500007, Andhra Pradesh (India)

2014-04-24T23:59:59.000Z

413

Photoluminescence properties and energy levels of RE (RE?=?Pr, Sm, Er, Tm) in layered-CaZnOS oxysulfide  

SciTech Connect (OSTI)

RE{sup 3+} (RE?=?Pr, Sm, Er, Tm)-activated CaZnOS samples were prepared by a solid-state reaction method at high temperature, and their photoluminescence properties were investigated. Doping with RE{sup 3+} (RE?=?Pr, Sm, Er, Tm) into layered-CaZnOS resulted in typical RE{sup 3+} (RE?=?Pr, Sm, Er, Tm) f-f line absorptions and emissions, as well as the charge transfer band of Sm{sup 3+} at about 3.3?eV. The energy level scheme containing the position of the 4f and 5d levels of all divalent and trivalent lanthanide ions with respect to the valence and conduction bands of CaZnOS has been constructed based on the new data presented in this work, together with the data from literature on Ce{sup 3+} and Eu{sup 2+} doping in CaZnOS. The detailed energy level scheme provides a platform for interpreting the optical spectra and could be used to comment on the valence stability of the lanthanide ions in CaZnOS.

Zhang, Zhi-Jun, E-mail: zhangzj@mail.sic.ac.cn [Key Laboratory of Transparent Opto-Functional Inorganic Materials of Chinese Academy of Sciences, Shanghai Institute of Ceramics, Shanghai 200050 (China); Feng, Ang; Chen, Xiang-Yang [Key Laboratory of Transparent Opto-Functional Inorganic Materials of Chinese Academy of Sciences, Shanghai Institute of Ceramics, Shanghai 200050 (China); University of Chinese Academy of Sciences, Beijing 100039 (China); Zhao, Jing-Tai, E-mail: jtzhao@mail.sic.ac.cn [Key Laboratory of Transparent Opto-Functional Inorganic Materials of Chinese Academy of Sciences, Shanghai Institute of Ceramics, Shanghai 200050 (China); School of Materials Science and Engineering, Shanghai University, Shanghai 200072 (China)

2013-12-07T23:59:59.000Z

414

Interaction of Ce{sub 1?x}Er{sub x}O{sub 2?y} nanoparticles with SiO{sub 2}-effect of temperature and atmosphere  

SciTech Connect (OSTI)

Morphology, microstructure and phase evolution of homogeneous, nanocrystalline Ce{sub 1?x}Er{sub x}O{sub 2?x/2} mixed oxide (x=0.3 and 0.5), prepared by microemulsion method, supported on amorphous SiO{sub 2} was studied in oxidizing and reducing atmosphere by XRD, TEM, SEM-EDS and N{sub 2} adsorption. The system is structurally and chemically stable in the oxidizing atmosphere up to 1000 C, exhibiting only a small increase of the mean crystallite size of the oxide to ?4 nm. At 1100 C formation of Er silicate with unusual structure isomorphic with y-Y{sub 2}Si{sub 2}O{sub 7} (yttrialite), stabilized by Ce{sup 4+} ions was observed. In the reducing atmosphere the Ce{sub 1?x}Er{sub x}O{sub 2?x/2} reacted with SiO{sub 2} already at 900 C, due to high affinity of the reduced Ce{sup 3+} to form a silicate phase. At higher temperature the silicate crystallized into the tetragonal, low temperature A-(Ce{sub 1?x}Er{sub x}){sub 2}Si{sub 2}O{sub 7} polymorph. Such systems, containing nanocrystalline silicate particles with Er{sup 3+} ions placed in well defined sites embedded in silica matrix, may be interesting as highly efficient active components of optical waveguides amplifiers integrated with Si microelectronics. The nanocrystalline CeErO/SiO{sub 2} system prepared by the impregnation of the silica with the aqueous solution of nitrates appeared to be chemically inhomogeneous and less stable in both oxidising and reducing atmosphere. - Graphical abstract: Structure evolution of Ce{sub 0.5}Er{sub 0.5}O{sub 1.75} in air and in H{sub 2}. Display Omitted - Highlights: Homogeneous 3 nm Ce{sub 1?x}Er{sub x}O{sub 2?y} particles were prepared and uniformly dispersed on SiO{sub 2}. Er diffusion to SiO{sub 2} determines the stability of the mixed oxide in air to ?1000 C. Spreading of Ce{sub 1?x}Er{sub x}O{sub 2?y} onto SiO{sub 2} occurs in hydrogen at 900 C. Nanocrystalline A-(Ce,Er){sub 2}Si{sub 2}O{sub 7} silicate forms in H{sub 2} at 1100 C.

Kepinski, L., E-mail: L.Kepinski@int.pan.wroc.pl; Krajczyk, L.; Mista, W.

2014-01-15T23:59:59.000Z

415

Wind Generation on Winnebago Tribal Lands  

SciTech Connect (OSTI)

The Winnebago Wind Energy Study evaluated facility-scale, community-scale and commercial-scale wind development on Winnebago Tribal lands in northeastern Nebraska. The Winnebago Tribe of Nebraska has been pursuing wind development in various forms for nearly ten years. Wind monitoring utilizing loaned met towers from NREL took place during two different periods. From April 2001 to April 2002, a 20-meter met tower monitored wind data at the WinnaVegas Casino on the far eastern edge of the Winnebago reservation in Iowa. In late 2006, a 50-meter tower was installed, and subsequently monitored wind data at the WinnaVegas site from late 2006 through late 2008. Significant challenges with the NREL wind monitoring equipment limited the availability of valid data, but based on the available data, average wind speeds between 13.6 14.3 miles were indicated, reflecting a 2+/3- wind class. Based on the anticipated cost of energy produced by a WinnaVegas wind turbine, and the utility policies and rates in place at this time, a WinnaVegas wind project did not appear to make economic sense. However, if substantial grant funding were available for energy equipment at the casino site, and if either Woodbury REC backup rates were lower, or NIPCO was willing to pay more for wind power, a WinnaVegas wind project could be feasible. With funding remaining in the DOE-funded project budget,a number of other possible wind project locations on the Winnebago reservation were considered. in early 2009, a NPPD-owned met tower was installed at a site identified in the study pursuant to a verbal agreement with NPPD which provided for power from any ultimately developed project on the Western Winnebago site to be sold to NPPD. Results from the first seven months of wind monitoring at the Western Winnebago site were as expected at just over 7 meters per second at 50-meter tower height, reflecting Class 4 wind speeds, adequate for commercial development. If wind data collected in the remaining months of the twelve-month collection period is consistent with that collected in the first seven months, the Western Winnebago site may present an interesting opportunity for Winnebago. Given the distance to nearby substations, and high cost of interconnection at higher voltage transmission lines, Winnebago would likely need to be part of a larger project in order to reduce power costs to more attractive levels. Another alternative would be to pursue grant funding for a portion of development or equipment costs, which would also help reduce the cost of power produced. The NREL tower from the WinnaVegas site was taken down in late 2008, re-instrumented and installation attempted on the Thunderway site south of the Winnebago community. Based on projected wind speeds, current equipment costs, and the projects proximity to substations for possible interconnection, a Thunderway community-scale wind project could also be feasible.

Multiple

2009-09-30T23:59:59.000Z

416

Identification of remediation needs and technology development focus areas for the Environmental Restoration (ER) Project at Sandia National Laboratories/New Mexico (SNL/NM)  

SciTech Connect (OSTI)

The Environmental Restoration (ER) Project has been tasked with the characterization, assessment, remediation and long-term monitoring of contaminated waste sites at Sandia National Laboratories/New Mexico (SNL/NM). Many of these sites will require remediation which will involve the use of baseline technologies, innovative technologies that are currently under development, and new methods which will be developed in the near future. The Technology Applications Program (TAP) supports the ER Project and is responsible for development of new technologies for use at the contaminated waste sites, including technologies that will be used for remediation and restoration of these sites. The purpose of this report is to define the remediation needs of the ER Project and to identify those remediation needs for which the baseline technologies and the current development efforts are inadequate. The area between the remediation needs and the existing baseline/innovative technology base represents a technology gap which must be filled in order to remediate contaminated waste sites at SNL/NM economically and efficiently. In the first part of this report, the remediation needs of the ER Project are defined by both the ER Project task leaders and by TAP personnel. The next section outlines the baseline technologies, including EPA defined Best Demonstrated Available Technologies (BDATs), that are applicable at SNL/NM ER sites. This is followed by recommendations of innovative technologies that are currently being developed that may also be applicable at SNL/NM ER sites. Finally, the gap between the existing baseline/innovative technology base and the remediation needs is identified. This technology gap will help define the future direction of technology development for the ER Project.

Tucker, M.D. [Sandia National Labs., Albuquerque, NM (United States). Site Restoration Technology Program Office; Valdez, J.M.; Khan, M.A. [IT Corp., Albuquerque, NM (United States)

1995-06-01T23:59:59.000Z

417

Role of estrogen receptor alpha (ER alpha) insulin-like growth factor (IGF)-I-induced responses in MCF-7 breast cancer cells  

E-Print Network [OSTI]

ROLE OF ESTROGEN RECEPTOR ? (ER?) IN INSULIN-LIKE GROWTH FACTOR (IGF)-I-INDUCED RESPONSES IN MCF-7 BREAST CANCER CELLS A Dissertation by SHU ZHANG Submitted to the Office of Graduate Studies of Texas A&M University in partial... fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY December 2007 Major Subject: Toxicology ROLE OF ESTROGEN RECEPTOR ? (ER?) IN INSULIN-LIKE GROWTH FACTOR (IGF)-I-INDUCED RESPONSES IN MCF-7 BREAST CANCER CELLS A Dissertation...

Zhang, Shu

2009-05-15T23:59:59.000Z

418

Final Report for DOE Grant DE-FG02-06ER64160 Retrieval of Cloud Properties and Direct Testing of Cloud and Radiation Parameterizations using ARM Observations.  

SciTech Connect (OSTI)

This report briefly summaries the work performed at KNMI under DOE Grant DE-FG02-06ER64160 which, in turn was conducted in support of DOE Grant DE-FG02-90ER61071 lead by E. Clothieux of Penn. State U. The specific work at KNMI revolved around the development and application of the EarthCARE simulator to ground-based multi-sensor simulations.

Donovan, David Patrick [KNMI

2013-07-26T23:59:59.000Z

419

WBS-FOR CREATING AN ER-MODEL Let A(Ei) = the set of attributes of entity-set an Ei.  

E-Print Network [OSTI]

WBS-FOR CREATING AN ER-MODEL Let A(Ei) = the set of attributes of entity-set an Ei. Let A from each Ei partici- pating in Rj, can interact multiple times, then we need a pri- mary key among FOR CREATING ER-MODELS Identify name and A(Ei) for each Ei Identify a primary key for each Ei Identify name

Kundu, Sukhamay

420

Temporal Land Cover Analysis for Net Ecosystem Improvement  

SciTech Connect (OSTI)

We delineated 8 watersheds contributing to previously defined river reaches within the 1,468-km2 historical floodplain of the tidally influenced lower Columbia River and estuary. We assessed land-cover change at the watershed, reach, and restoration site scales by reclassifying remote-sensing data from the National Oceanic and Atmospheric Administration Coastal Change Analysis Programs land cover/land change product into forest, wetland, and urban categories. The analysis showed a 198.3 km2 loss of forest cover during the first 6 years of the Columbia Estuary Ecosystem Restoration Program, 20012006. Total measured urbanization in the contributing watersheds of the estuary during the full 1996-2006 change analysis period was 48.4 km2. Trends in forest gain/loss and urbanization differed between watersheds. Wetland gains and losses were within the margin of error of the satellite imagery analysis. No significant land cover change was measured at restoration sites, although it was visible in aerial imagery, therefore, the 30-m land-cover product may not be appropriate for assessment of early-stage wetland restoration. These findings suggest that floodplain restoration sites in reaches downstream of watersheds with decreasing forest cover will be subject to increased sediment loads, and those downstream of urbanization will experience effects of increased impervious surfaces on hydrologic processes.

Ke, Yinghai; Coleman, Andre M.; Diefenderfer, Heida L.

2013-04-09T23:59:59.000Z

Note: This page contains sample records for the topic "neth er lands" 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

Biological assessment for the transfer of the DP land tract  

SciTech Connect (OSTI)

The Department of Energy (DOE) is proposing to transfer to the County of Los Alamos up to 10-ha (25-ac) of federal land located in Technical Area-21 to be developed for commercial uses. Previous studies for the proposed land transfer area indicate that potential habitat for four threatened, endangered, and sensitive species occurs in or adjacent to the proposed land transfer area. These include the northern goshawk (federal species of concern), Mexican spotted owl (federal threatened), the spotted bat (federal species of concern, state threatened), die peregrine falcon (federal endangered, state endangered), and the. In order to determine the possible influences of the land transfer on these organisms, information from species-specific surveys was collected. These surveys were used to confirm the presence of these species or to infer their absence in or near the project area. It was concluded that none of die above mentioned species occur in the project area. Stretches of the stream channel within Los Alamos Canyon have been identified as palustrine and riverine, temporarily flooded wetlands. The proposed land transfer should not affect these wetlands.

Keller, D.C.

1996-10-01T23:59:59.000Z

422

US Fish and Wildlife Service lands biomonitoring operations manual  

SciTech Connect (OSTI)

This is Volume 1 of an operations manual designed to facilitate the development of biomonitoring strategies for U.S. Fish and Wildlife Service Lands. It is one component of the U.S. Fish and Wildlife Service Lands Biomonitoring Operations Manual. The Volume contains the Introduction to the Manual, background information on monitoring, and procedures for developing a biomonitoring strategy for Service lands. The purpose of the Biomonitoring Operations Manual is to provide an approach to develop and implement biomonitoring activities to assess the status and trends of U.S. Fish and Wildlife Service trust resources. It also provides field sampline methods and documentation protocols for contaminant monitoring activities. The strategy described in the Manual has been designed as a stand alone process to characterize the presence of contaminants on lands managed by the Service. This process can be sued to develop a monitoring program for any tract of real estate with potential threats from on- or off-site contaminants. Because the process was designed to address concerns for Service lands that span the United States from Alaska to the Tropical Islands, it has a generic format that can be used in al types of ecosystems, however, significant site specific informtion is required to complete the Workbook and make the process work successfully.

Rope, R.C.; Breckenridge, R.P.

1993-08-01T23:59:59.000Z

423

Economic land evaluation: why and how Page 1 of 22 Soil Use & Management 11: 132-140 Economic land evaluation: why and how  

E-Print Network [OSTI]

Economic land evaluation: why and how Page 1 of 22 Soil Use & Management 11: 132-140 Economic land-140 Copyright © Blackwell Scientific Abstract: Economic land evaluation is a method for predicting the micro-economic of economic value. Measures of economic suitability include the gross margin, net present value, internal rate

Rossiter, D G "David"

424

A theoretical framework for land evaluation 1 Reprint of Geoderma 72 (1996) 165-202 A theoretical framework for land evaluation*  

E-Print Network [OSTI]

benefits from and constraints to productive land use, as well as the expected environmental degradation due and the foundation on which many civilizations are constructed. Society must ensure that land is not degraded Diepen et al., 1991). Once this potential is determined, land-use planning can proceed on a rational

Rossiter, D G "David"

425

Idaho National Engineering Laboratory (INEL) Environmental Restoration (ER) Program Baseline Safety Analysis File (BSAF)  

SciTech Connect (OSTI)

The Baseline Safety Analysis File (BSAF) is a facility safety reference document for the Idaho National Engineering Laboratory (INEL) environmental restoration activities. The BSAF contains information and guidance for safety analysis documentation required by the U.S. Department of Energy (DOE) for environmental restoration (ER) activities, including: Characterization of potentially contaminated sites. Remedial investigations to identify and remedial actions to clean up existing and potential releases from inactive waste sites Decontamination and dismantlement of surplus facilities. The information is INEL-specific and is in the format required by DOE-EM-STD-3009-94, Preparation Guide for U.S. Department of Energy Nonreactor Nuclear Facility Safety Analysis Reports. An author of safety analysis documentation need only write information concerning that activity and refer to BSAF for further information or copy applicable chapters and sections. The information and guidance provided are suitable for: {sm_bullet} Nuclear facilities (DOE Order 5480-23, Nuclear Safety Analysis Reports) with hazards that meet the Category 3 threshold (DOE-STD-1027-92, Hazard Categorization and Accident Analysis Techniques for Compliance with DOE Order 5480.23, Nuclear Safety Analysis Reports) {sm_bullet} Radiological facilities (DOE-EM-STD-5502-94, Hazard Baseline Documentation) Nonnuclear facilities (DOE-EM-STD-5502-94) that are classified as {open_quotes}low{close_quotes} hazard facilities (DOE Order 5481.1B, Safety Analysis and Review System). Additionally, the BSAF could be used as an information source for Health and Safety Plans and for Safety Analysis Reports (SARs) for nuclear facilities with hazards equal to or greater than the Category 2 thresholds, or for nonnuclear facilities with {open_quotes}moderate{close_quotes} or {open_quotes}high{close_quotes} hazard classifications.

NONE

1995-09-01T23:59:59.000Z

426

Enhanced 1.53??m emission of Er{sup 3+} ions in phosphate glass via energy transfer from Cu{sup +} ions  

SciTech Connect (OSTI)

Optimizing the efficiency of Er{sup 3+} emission in the near-infrared telecommunication window in glass matrices is currently a subject of great interest in photonics research. In this work, Cu{sup +} ions are shown to be successfully stabilized at a high concentration in Er-containing phosphate glass by a single-step melt-quench method, and demonstrated to transfer energy to Er{sup 3+} thereby enhancing the near-infrared emission about 15 times. The spectroscopic data indicate an energy conversion process where Cu{sup +} ions first absorb photons broadly around 360?nm and subsequently transfer energy from the Stokes-shifted emitting states to resonant Er{sup 3+} absorption transitions in the visible. Consequently, the Er{sup 3+} electronic excited states decay and the {sup 4}I{sub 3/2} metastable state is populated, leading to the enhanced emission at 1.53??m. Monovalent copper ions are thus recognized as sensitizers of Er{sup 3+} ions, suggesting the potential of Cu{sup +} co-doping for applications in the telecommunications, solar cells, and solid-state lasing realizable under broad band near-ultraviolet optical pumping.

Jimnez, Jos A., E-mail: jose.jimenez@unf.edu [Department of Chemistry, University of North Florida, Jacksonville, Florida 32224 (United States); Sendova, Mariana [Optical Spectroscopy and Nano-Materials Lab, New College of Florida, Sarasota, Florida 34243 (United States)

2014-07-21T23:59:59.000Z

427

Magnetic properties and magnetocaloric effects of Gd{sub x}Er{sub 1?x}Ga (0???x???1) compounds  

SciTech Connect (OSTI)

We carefully studied the magnetic properties and magnetocaloric effect of Gd{sub x}Er{sub 1-x}Ga (0???x???1) compounds. The Gd{sub x}Er{sub 1-x}Ga compounds undergo two magnetic transitions with temperature increasing: spin-reorientation or antiferromagnetic-to-ferromagnetic (FM) transition and FM-to-paramagnetic transition. As the content of Gd increases from 0 to 1, the transition temperature in low temperature region changes from 15?K to 66?K and the Curie temperature increases obviously from 30?K to 181.9?K. Although the maximum value of magnetic entropy change (?S{sub M}) for Gd{sub x}Er{sub 1?x}Ga decreases with the increase of x, the refrigerant capacity (RC) improves remarkably compared with that of ErGa compound. Table-like ?S{sub M} curves are observed for the compounds with x?=?0.1, 0.2, 0.3, and 0.4, which are very useful for real cooling applications. And Gd{sub 0.2}Er{sub 0.8}Ga and Gd{sub 0.3}Er{sub 0.7}Ga compounds show better magnetocaloric features than others in this series under considerations of both ?S{sub M} and RC. The results of this series of compounds show us a possible way to design and improve the magnetic refrigerant materials by making some substitutions.

Zheng, X. Q.; Wang, L. C.; Wu, R. R.; Hu, F. X.; Sun, J. R.; Shen, B. G., E-mail: shenbg@aphy.iphy.ac.cn [Institute of Physics, State key laboratory for Magnetism, Chinese Academy of Sciences, Beijing 100190 (China); Chen, J. [Beijing Institute of Aerospace Testing Technology, China Aerospace Science and Technology Corporation, Beijing 100074 (China)

2014-05-07T23:59:59.000Z

428

Long-range ferromagnetic order induced by a donor impurity band exchange in SnO{sub 2}:Er{sup 3+} nanoparticles  

SciTech Connect (OSTI)

In this work, the structural and magnetic properties of Er-doped SnO{sub 2} (SnO{sub 2}:Er) nanoparticles are reported. The SnO{sub 2}:Er nanoparticles have been synthesized by a polymer precursor method with Er content from 1.0% to 10.0%. X-ray diffraction results indicate the formation of only the rutile-type structure in all samples. The estimated mean crystallite size shows a decrease from ?10 to ?4?nm when the Er content is increased from 1.0% to 10.0%. The particle size values have been corroborated by transmission electron microscopy technique. The thermal dependence of the magnetization is consistent with the 3+ oxidation state of erbium ions for all samples. A strong paramagnetic-like behavior coexisting with a ferromagnetic phase has been determined for samples with Er content below 5.0%. Above this concentration, only a paramagnetic behavior has been determined. Isothermal magnetization curves are consistent with the occurrence of long-range ferromagnetic order mediated by donor electrons forming bound magnetic polarons which overlap to produce a spin-split impurity band.

Aragn, F. H.; Coaquira, J. A. H. [Ncleo de Fsica Aplicada, Institute of Physics, University of Braslia, Braslia DF 70910-900 (Brazil); Chitta, V. A. [Instituto de Fsica, Universidade de So Paulo, So Paulo, SP 05508-000 (Brazil); Hidalgo, P. [Faculdade Gama-FGA, Sector Central Gama, Universidade de Braslia, Braslia, DF72405-610 (Brazil); Brito, H. F. [Instituto de Qumica, Universidade de So Paulo, So Paulo, SP 05508-000 (Brazil)

2013-11-28T23:59:59.000Z

429

Upcoversion performance improvement of NaYF{sub 4}:Yb, Er by Sn codoping: Enhanced emission intensity and reduced decay time  

SciTech Connect (OSTI)

In this manuscript we report a phenomenon that upconversion emission intensity of Er{sup 3+} was enhanced while decay time constant was decreased obviously by Sn codoping with Yb/Er into hexagonal NaYF{sub 4} synchronously. X-ray powder diffiraction, field emission scanning electron microscope, transmission electron microscopy, X-ray photoelectron spectroscopy, electron spin-resonance spectroscopy and upconversion emission spectra were employed to explore the relation of crystal structure and properties. From these characterizations we found that symmetry of the rare earth ion local crystal field could be tuned by different Sn codoping concentration. For the variable valence property of Sn the local crystal field asymmetry and emission intensity of NaYF{sub 4}:Yb, Er arrived to the maximum when 3 mol% Sn was codoped, while decay time was reduced. The study of this changing tends of upconversion emission intensity and decay time constant may be helpful for design and fabrication of high performance upconversion materials. - Graphical abstract: Variable-valenced Sn is introduced with Yb/Er into NaFY{sub 4} to tune structure and local crystal field. Upconversion emission intensity of Er{sup 3+} was enhanced while decay time constant was decreased. Display Omitted - Highlights: NaYF{sub 4}: Yb, Er was codoped with different concentration Sn. Upconversion emission intensity was enhanced while decay time constant was decreased. Introduction of variable-valenced Sn is effective to tune structure and crystal field of NaFY{sub 4}.

Yu, Han, E-mail: fjfzyh@fzu.edu.cn [College of Materials Science and Engineering, Fuzhou University, Fuzhou, Fujian 350108 (China); Cao, Wenbing [College of Materials Science and Engineering, Fuzhou University, Fuzhou, Fujian 350108 (China); Huang, Qingming [Instrumentation Analysis and Research Center, Fuzhou University, Fuzhou, Fujian 350002 (China); Ma, En [Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002 (China); Zhang, Xinqi [Instrumentation Analysis and Research Center, Fuzhou University, Fuzhou, Fujian 350002 (China); Yu, Jianchang [College of Materials Science and Engineering, Fuzhou University, Fuzhou, Fujian 350108 (China)

2013-11-15T23:59:59.000Z

430

Navajo-Hopi Land Commission Renewable Energy Development Project (NREP)  

SciTech Connect (OSTI)

The Navajo Hopi Land Commission Office (NHLCO), a Navajo Nation executive branch agency has conducted activities to determine capacity-building, institution-building, outreach and management activities to initiate the development of large-scale renewable energy - 100 megawatt (MW) or larger - generating projects on land in Northwestern New Mexico in the first year of a multi-year program. The Navajo Hopi Land Commission Renewable Energy Development Project (NREP) is a one year program that will develop and market a strategic business plan; form multi-agency and public-private project partnerships; compile site-specific solar, wind and infrastructure data; and develop and use project communication and marketing tools to support outreach efforts targeting the public, vendors, investors and government audiences.

Thomas Benally, Deputy Director,

2012-05-15T23:59:59.000Z

431

Structural and ambient/sub-ambient temperature magnetic properties of Er-substituted cobalt-ferrites synthesized by sol-gel assisted auto-combustion method  

SciTech Connect (OSTI)

Er-substituted cobalt-ferrites CoFe{sub 2?x}Er{sub x}O{sub 4} (0???x???0.04) were synthesized by sol-gel assisted auto-combustion method. The precursor powders were calcined at 673873?K for 4?h, subsequently pressed into pellets and sintered at 1273?K for 4?h. X-ray diffraction (XRD) confirmed the presence of the spinel phase for all the compositions and, additional orthoferrite phase for higher compositions (x?=?0.03 and 0.04). The XRD spectra and the Transmission Electron Microscopy micrographs indicate that the nanocrystalline particulates of the Er-substituted cobalt ferrites have crystallite size of ?120200?nm. The magnetization curves show an increase in saturation magnetization (M{sub S}) and coercivity (H{sub C}) for Er-substituted cobalt-ferrites at sub-ambient temperatures. M{sub S} for CoFe{sub 2}O{sub 4}, CoFe{sub 0.99}Er{sub 0.01}O{sub 4}, CoFe{sub 0.98}Er{sub 0.02}O{sub 4}, and CoFe{sub 0.97}Er{sub 0.03}O{sub 4} peak at 89.7?Am{sup 2}/kg, 89.3?Am{sup 2}/kg, 88.8?Am{sup 2}/kg, and 87.1?Am{sup 2}/kg, respectively, at a sub-ambient temperature of ?150?K. H{sub C} substantially increases with decrease in temperature for all the compositions, while it peaks at x?=?0.01?0.02 at all temperatures. The combination of Er contentx???0.02 and the temperature?5?K provides the maximum H{sub C}???984?kA/m. Er-substituted cobalt-ferrites have higher cubic anisotropy constant, K{sub 1}, compared to pure cobalt-ferrite at ambient/sub-ambient temperatures. K{sub 1} gradually increases for all compositions in the temperature decreasing from 300 to 100?K. While K{sub 1} peaks at ?150?K for pure cobalt-ferrite, it peaks at ?50?K for CoFe{sub 0.99}Er{sub 0.01}O{sub 4}, CoFe{sub 0.98}Er{sub 0.02}O{sub 4}, and CoFe{sub 0.96}Er{sub 0.04}O{sub 4}. The M{sub S} (?88.7?Am{sup 2}/kg), at 5?K, for Er substituted cobalt-ferrite is close to the highest values reported for Sm and Gd substituted cobalt-ferrites. The M{sub S} (?83.5?Am{sup 2}/kg) at 300?K for Er-substituted cobalt-ferrite is the highest among the lanthanide series element substituted cobalt-ferrites. The H{sub C} (at 5?K) for Er substituted cobalt-ferrite is close to the highest values observed for La, Ce, Nd, Sm, and Gd substituted cobalt-ferrites.

Prathapani, Sateesh [School of Engineering Sciences and Technology, University of Hyderabad, Hyderabad 500046 (India); Department of Metallurgical Engineering and Materials Science, IIT-Bombay, Mumbai 400076 (India); Jayaraman, Tanjore V., E-mail: ddas@uohyd.ernet.in, E-mail: tvjayaraman@gmail.com [Department of Mechanical and Materials Engineering, University of Nebraska, Lincoln, Nebraska 68588 (United States); Varaprasadarao, Eswara K. [Department of Metallurgical Engineering and Materials Science, IIT-Bombay, Mumbai 400076 (India); Das, Dibakar, E-mail: ddas@uohyd.ernet.in, E-mail: tvjayaraman@gmail.com [School of Engineering Sciences and Technology, University of Hyderabad, Hyderabad 500046 (India)

2014-07-14T23:59:59.000Z

432

Tropical Africa: Land use, biomass, and carbon estimates for 1980  

SciTech Connect (OSTI)

This document describes the contents of a digital database containing maximum potential aboveground biomass, land use, and estimated biomass and carbon data for 1980 and describes a methodology that may be used to extend this data set to 1990 and beyond based on population and land cover data. The biomass data and carbon estimates are for woody vegetation in Tropical Africa. These data were collected to reduce the uncertainty associated with the possible magnitude of historical releases of carbon from land use change. Tropical Africa is defined here as encompassing 22.7 x 10{sup 6} km{sup 2} of the earth`s land surface and includes those countries that for the most part are located in Tropical Africa. Countries bordering the Mediterranean Sea and in southern Africa (i.e., Egypt, Libya, Tunisia, Algeria, Morocco, South Africa, Lesotho, Swaziland, and Western Sahara) have maximum potential biomass and land cover information but do not have biomass or carbon estimate. The database was developed using the GRID module in the ARC/INFO{sup TM} geographic information system. Source data were obtained from the Food and Agriculture Organization (FAO), the U.S. National Geophysical Data Center, and a limited number of biomass-carbon density case studies. These data were used to derive the maximum potential and actual (ca. 1980) aboveground biomass-carbon values at regional and country levels. The land-use data provided were derived from a vegetation map originally produced for the FAO by the International Institute of Vegetation Mapping, Toulouse, France.

Brown, S. [Environmental Protection Agency, Corvallis, OR (United States). Western Ecology Division; Gaston, G. [Environmental Protection Agency, Corvallis, OR (United States). National Research Council; Daniels, R.C. [ed.] [Oak Ridge National Lab., TN (United States)

1996-06-01T23:59:59.000Z

433

An update on land-ice modeling in the CESM  

SciTech Connect (OSTI)

Mass loss from land ice, including the Greenland and Antarctic ice sheets as well as smaller glacier and ice caps, is making a large and growing contribution to global sea-level rise. Land ice is only beginning to be incorporated in climate models. The goal of the Land Ice Working Group (LIWG) is to develop improved land-ice models and incorporate them in CESM, in order to provide useful, physically-based sea-level predictions. LJWG efforts to date have led to the inclusion of a dynamic ice-sheet model (the Glimmer Community Ice Sheet Model, or Glimmer-CISM) in the Community Earth System Model (CESM), which was released in June 2010. CESM also includes a new surface-mass-balance scheme for ice sheets in the Community Land Model. Initial modeling efforts are focused on the Greenland ice sheet. Preliminary results are promising. In particular, the simulated surface mass balance for Greenland is in good agreement with observations and regional model results. The current model, however, has significant limitations: The land-ice coupling is one-way; we are using a serial version of Glimmer-CISM with the shallow-ice approximation; and there is no ice-ocean coupling. During the next year we plan to implement two-way coupling (including ice-ocean coupling with a dynamic Antarctic ice sheet) with a parallel , higher-order version of Glimmer-CISM. We will also add parameterizations of small glaciers and ice caps. With these model improvements, CESM will be able to simulate all the major contributors to 21st century global sea-level rise. Results of the first round of simulations should be available in time to be included in the Fifth Assessment Report (ARS) of the Intergovernmental Panel on Climate Change.

Lipscomb, William H [Los Alamos National Laboratory

2011-01-18T23:59:59.000Z

434

Land acquisition practices by Texas municipal park and recreation agencies  

E-Print Network [OSTI]

the use or occupation of land or holdings during a specif1ed period in exchange for rent (Morr1s, 1981), For the purposes of this study, a lease is a contract between a park and recreation agency and another agency or individual granting the use.... Responses from administrators suggest that the practice of acquiring a qual1fied fee, an easement, life estate or a lease is not a preferred option. In most munic1palit1es the practice of purchas1ng fee simple title 1n park land has not been s1...

Reuwsaat, Michael Arthur

1984-01-01T23:59:59.000Z

435

Ion/Surface Reactions and Ion Soft-Landing. | 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: Vegetation ProposedUsingFunInfrared LandResponsesIon/Surface Reactions and Ion Soft-Landing. Ion/Surface

436

LANDS WITH WILDERNESS CHARACTERISTICS, RESOURCE MANAGEMENT PLAN CONSTRAINTS, AND LAND EXCHANGES: CROSS-JURISDICTIONAL MANAGEMENT AND IMPACTS ON UNCONVENTIONAL FUEL DEVELOPMENT IN UTAHS UINTA BASIN  

SciTech Connect (OSTI)

Utah is rich in oil shale and oil sands resources. Chief among the challenges facing prospective unconventional fuel developers is the ability to access these resources. Access is heavily dependent upon land ownership and applicable management requirements. Understanding constraints on resource access and the prospect of consolidating resource holdings across a fragmented management landscape is critical to understanding the role Utahs unconventional fuel resources may play in our nations energy policy. This Topical Report explains the historic roots of the crazy quilt of western land ownership, how current controversies over management of federal public land with wilderness character could impact access to unconventional fuels resources, and how land exchanges could improve management efficiency. Upon admission to the Union, the State of Utah received the right to title to more than one-ninth of all land within the newly formed state. This land is held in trust to support public schools and institutions, and is managed to generate revenue for trust beneficiaries. State trust lands are scattered across the state in mostly discontinuous 640-acre parcels, many of which are surrounded by federal land and too small to develop on their own. Where state trust lands are developable but surrounded by federal land, federal land management objectives can complicate state trust land development. The difficulty generating revenue from state trust lands can frustrate state and local government officials as well as citizens advocating for economic development. Likewise, the prospect of industrial development of inholdings within prized conservation landscapes creates management challenges for federal agencies. One major tension involves whether certain federal public lands possess wilderness character, and if so, whether management of those lands should emphasize wilderness values over other uses. On December 22, 2010, Secretary of the Interior Ken Salazar issued Secretarial Order 3310, Protecting Wilderness Characteristics on Lands Managed by the Bureau of Land Management. Supporters argue that the Order merely provides guidance regarding implementation of existing legal obligations without creating new rights or duties. Opponents describe Order 3310 as subverting congressional authority to designate Wilderness Areas and as closing millions of acres of public lands to energy development and commodity production. While opponents succeeded in temporarily defunding the Orders implementation and forcing the Bureau of Land Management (BLM) to adopt a more collaborative approach, the fundamental questions remain: Which federal public lands possess wilderness characteristics and how should those lands be managed? The closely related question is: How might management of such resources impact unconventional fuel development within Utah? These questions remain pressing independent of the Order because the BLM, which manages the majority of federal land in Utah, is statutorily obligated to maintain an up-to-date inventory of federal public lands and the resources they contain, including lands with wilderness characteristics. The BLM is also legally obligated to develop and periodically update land use plans, relying on information obtained in its public lands inventory. The BLM cannot sidestep these hard choices, and failure to consider wilderness characteristics during the planning process will derail the planning effort. Based on an analysis of the most recent inventory data, lands with wilderness characteristics whether already subject to mandatory protection under the Wilderness Act, subject to discretionary protections as part of BLM Resource Management Plan revisions, or potentially subject to new protections under Order 3310 are unlikely to profoundly impact oil shale development within Utahs Uinta Basin. Lands with wilderness characteristics are likely to v have a greater impact on oil sands resources, particularly those resources found in the southern part of the state. Management requirements independent of l

Keiter, Robert; Ruple, John; Holt, Rebecca; Tanana, Heather; McNeally, Phoebe; Tribby, Clavin

2012-10-01T23:59:59.000Z

437

New Technologies to Reclaim Arid Lands User's Manual  

SciTech Connect (OSTI)

Approximately 70 percent of all U.S. military training lands are located in arid and semi-arid areas. Training activities in such areas frequently adversely affect vegetation, damaging plants and reducing the resilience of vegetation to recover once disturbed. Fugitive dust resulting from a loss of vegetation creates additional problems for human health, increasing accidents due to decreased visibility, and increasing maintenance costs for roads, vehicles, and equipment. Under conventional technologies to mitigate these impacts, it is estimated that up to 35 percent of revegetation projects in arid areas will fail due to unpredictable natural environmental conditions, such as drought, and reclamation techniques that were inadequate to restore vegetative cover in a timely and cost-effective manner. New reclamation and restoration techniques are needed in desert ranges to help mitigate the adverse effects of military training and other activities to arid-land environments. In 1999, a cooperative effort between the U.S. Department of Energy (DOE), the US. Department of Defense (DoD), and selected university scientists was undertaken to focus on mitigating military impacts in arid lands. As arid lands are impacted due to DoD and DOE activities, biological and soil resources are gradually lost and the habitat is altered. A conceptual model of that change in habitat quality is described for varying levels of disturbance in the Mojave Desert. As the habitat quality degrades and more biological and physical resources are lost from training areas, greater costs are required to return the land to sustainable levels. The purpose of this manual is to assist land managers in recognizing thresholds associated with habitat degradation and provide reclamation planning and techniques that can reduce the costs of mitigation for these impacted lands to ensure sustainable use of these lands. The importance of reclamation planning is described in this manual with suggestions about establishing project objectives, scheduling, budgeting, and selecting cost-effective techniques. Reclamation techniques include sections describing: (1) erosion control (physical, chemical, and biological), (2) site preparation, (3) soil amendments, (4) seeding, (5) planting, (6) grazing and weed control, (7) mulching, (8) irrigation, and (9) site protection. Each section states the objectives of the technique, the principles, an in-depth look at the techniques, and any special considerations as it relates to DoD or DOE lands. The need for monitoring and remediation is described to guide users in monitoring reclamation efforts to evaluate their cost-effectiveness. Costs are provided for the proposed techniques for the major deserts of the southwestern U.S. showing the average and range of costs. A set of decision tools are provided in the form of a flow diagram and table to guide users in selecting effective reclamation techniques to achieve mitigation objectives. Recommendations are provided to help summarize key reclamation principles and to assist users in developing a successful program that contributes to sustainable uses of DoD and DOE lands. The users manual is helpful to managers in communicating to installation management the needs and consequences of training decisions and the costs required to achieve successful levels of sustainable use. This users manual focuses on the development of new reclamation techniques that have been implemented at the National Training Center at Fort Irwin, California, and are applicable to most arid land reclamation efforts.

W. K. Ostler

2002-10-01T23:59:59.000Z

438

Special features of the excitation spectra and kinetics of photoluminescence of the Si{sub 1-x}Ge{sub x}:Er/Si structures with relaxed heterolayers  

SciTech Connect (OSTI)

Luminescent properties of heteroepitaxial Si{sub 1-x}Ge{sub x}:Er/Si structures with relaxed heterolayers are studied. The results of combined studies of the excitation spectra and kinetics of photoluminescence (PL) are used to single out the components providing the largest contribution to the PL signal of the Si{sub 1-x}Ge{sub x}:Er/Si structures in the wavelength region of 1.54 {mu}m. It is shown that relaxation of elastic stresses in the Si{sub 1-x}Ge{sub x}:Er heterolayer affects only slightly the kinetic characteristics of erbium luminescence and manifests itself in insignificant contribution of the defects and defect-impurity complexes to the luminescent response of the Si{sub 1-x}Ge{sub x}:Er/Si structures. In the excitation spectra of the erbium PL, special features related to the possibility of the rare-earth impurity excitation at energies lower than the band gap of the Si{sub 1} {sub -x}Ge{sub x} solid solution are revealed. It is shown that a peak the width of which depends on the band gap of the solid solution and the extent of its relaxation is observed in the excitation spectra of the erbium-related PL in the Si{sub 1-x}Ge{sub x}:Er/Si structures in the wavelength region of 1040-1050 nm. The observed specific features are accounted for by involvement of intermediate levels in the band gap of the Si{sub 1-x}Ge{sub x}:Er solid solution in the process of excitation of an Er{sup 3+} ion.

Krasilnikova, L. V., E-mail: Luda@ipm.sci-nnov.ru; Yablonskiy, A. N.; Stepikhova, M. V.; Drozdov, Yu. N. [Russian Academy of Sciences, Institute for Physics of Microstructures (Russian Federation); Shengurov, V. G. [Lobachevsky State University, Physicotechnical Research Institute (Russian Federation); Krasilnik, Z. F. [Russian Academy of Sciences, Institute for Physics of Microstructures (Russian Federation)

2010-11-15T23:59:59.000Z

439

Land Use Change Detection of Lowland Savanna in Belize  

E-Print Network [OSTI]

Savanna ecosystems cover one fifth of the earths usable land and are home to billions of people and species. The ecosystem is threatened by human activities to a large extent, for instance, by grazing livestock, agriculture and fire management...

Chen, Long

2012-11-29T23:59:59.000Z

440

Land Use and natUraL resoUrces  

E-Print Network [OSTI]

..........................................................................9 natUraL resoUrces Cultural Resource Management: CEQA, NEPA and Section 106 Extension is expanding its Land Use and Natural Resource Planning portfolio to include courses (with and Natural Resource Planning portfolio can help you be more effective in achieving your goals. Julia Lave

Ferrara, Katherine W.

Note: This page contains sample records for the topic "neth er lands" 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

WILDLAND FIRE SERVICES CENTER FOR ENVIRONMENTAL MANAGEMENT OF MILITARY LANDS  

E-Print Network [OSTI]

is already in place. Fire Management Planning CEMML provides high quality fire management planning adviceWILDLAND FIRE SERVICES CENTER FOR ENVIRONMENTAL MANAGEMENT OF MILITARY LANDS CEMML | 1490 Campus installations present a serious risk to people, infrastructure, quality training areas, and important protected

442

ORIGINAL ARTICLE Influence of land terracing on agricultural and ecological  

E-Print Network [OSTI]

the months from March to June of the year with less rainfall, the water supply for crop growth is mainly on the sloping land which promotes soil and water erosion during heavy rains. The associated agricultural to store and retain much water, promoting more favorable interactions between water and fertilizer. During

Wang, Zhi "Luke"

443

Sustainable Development and Land Use Committee Minutes of Meeting  

E-Print Network [OSTI]

1 Sustainable Development and Land Use Committee Minutes of Meeting 10 March 2008 7:00 p.m. - 9 will coordinate with a student the Sustainable Development Audit before Dr. Bardati leaves Bishop's University. Motion: Proceed with the Sustainable Development Audit in accordance with the CREPUQ guidelines. Proposed

444

Linking Oil Prices, Gas Prices, Economy, Transport, and Land Use  

E-Print Network [OSTI]

Linking Oil Prices, Gas Prices, Economy, Transport, and Land Use A Review of Empirical Findings Hongwei Dong, Ph.D. Candidate John D. Hunt, Professor John Gliebe, Assistant Professor #12;Framework Oil-run Short and Long-run #12;Topics covered by this presentation: Oil price and macro-economy Gas price

Bertini, Robert L.

445

Analysis of Land Suitable for Algae State of Hawaii  

E-Print Network [OSTI]

Analysis of Land Suitable for Algae Production State of Hawaii Prepared by Mele Chillingworth Scott of Hawaii at Manoa August 2011 #12;i Executive Summary Algae are considered to be a viable crop for biofuel for biofuels has increased interest in growing algae in Hawaii for biofuels. An analysis of algae production

446

Regional patterns of agricultural land use and deforestation in Colombia  

E-Print Network [OSTI]

Regional patterns of agricultural land use and deforestation in Colombia Andre´s Etter a, Australia c Facultad de Estudios Ambientales y Rurales, Universidad Javeriana, Bogota´, Colombia Received 14, including Colombia. However, the location and extent of deforestation and associated ecological impacts

Queensland, University of

447

Effect of Land Surface Heterogeneity on Satellite Near-  

E-Print Network [OSTI]

in regulating the energy and water balance at the soil surface and it is therefore a crucial variable for many. SMOS will carry an L-band (1.4GHz) microwave radiometer and will provide near-surface soil moisture highly heterogeneous land surface conditions. The principal objectives of this research are to (i) test

Walker, Jeff

448

The distribution of landed property Pavel Exner1,2  

E-Print Network [OSTI]

The distribution of landed property Pavel Exner1,2 , Petr Seba2,3,4 and Daniel Vasata2,5 1 Nuclear Department of Physics, Faculty of Nuclear Sciences and Physical Engineering, Czech Technical University a scaling rule known as Zipf law. Let us arrange the surnames in the descending order with respect

449

GIS IN LAND RESOURCE MANAGEMENT On-Campus Section  

E-Print Network [OSTI]

GIS and geospatial analysis using real-world spatial data. Learning about GIS is fun and a creative process that all, the ArcGIS geographic information system (GIS) and geospatial methods as applied to land resource will be able to independently conduct your own GIS projects and find solutions to geospatial problems. OTHER

Ma, Lena

450

GIS IN LAND RESOURCE MANAGEMENT Distance Education Section  

E-Print Network [OSTI]

: In this course you will gain ample hands-on experience in using ArcGIS and geospatial analysis using real information system (GIS) and geospatial methods as applied to land resource management issues. GOOD TO KNOW projects and find solutions to geospatial problems. OTHER INFORMATION: The course counts towards the ICGIS

Ma, Lena

451

Acceptance test procedure: RMW Land Disposal Facility Project W-025  

SciTech Connect (OSTI)

This ATP establishes field testing procedures to demonstrate that the electrical/instrumentation system functions as intended by design for the Radioactive Mixed Waste Land Disposal Facility. Procedures are outlined for the field testing of the following: electrical heat trace system; transducers and meter/controllers; pumps; leachate storage tank; and building power and lighting.

Roscha, V. [Westinghouse Hanford Co., Richland, WA (United States)

1994-12-12T23:59:59.000Z

452

Land Use Greenhouse Gas Emissions from Conventional Oil  

E-Print Network [OSTI]

emissions of California crude and in situ oil sands production (crude refineryLand Use Greenhouse Gas Emissions from Conventional Oil Production and Oil Sands S O N I A Y E H and Alberta as examples for conventional oil production as well as oil sands production in Alberta

Turetsky, Merritt

453

Interannual variation in weed biomass on arable land in Sweden  

E-Print Network [OSTI]

Interannual variation in weed biomass on arable land in Sweden P MILBERG, E HALLGREN* & M W PALMER Department of Biology-IFM, Linko?ping University, S-581 83 Linko?ping, Sweden, *Department of Ecology and Crop Production Science, SLU, Box 7043, S-750 07 Uppsala, Sweden, and Department of Botany, Oklahoma

Palmer, Michael W.

454

Land, Food & Community III LFS 450 -W2009 Term 2  

E-Print Network [OSTI]

the basis for our understanding of, and interaction with, the ecological, economic and social systems Systems at UBC Farm Morgan Reid and Duncan McHugh, LFS Learning Centre #12;2 Land, Food & Community III (3-822-9607 UBC Food System Project Coordinator Sophia Baker-French sophiabakerfrench@yahoo.com Teaching

Farrell, Anthony P.

455

Bioenergy to Biodiversity: Downscaling scenarios of land use change  

E-Print Network [OSTI]

Bioenergy crops are a key component of Scotlands strategy to meet 2050 carbon emissions targets. The introduction of these crops could have large scale impacts on the biodiversity of lowland farmland. These impacts depend on the change in land use...

MacKenzie, Ian

2009-11-26T23:59:59.000Z

456

Land Use and natUraL resoUrces  

E-Print Network [OSTI]

in other areas. Students in our Green Building and Sustainable Design and Renewable Energy certificate1 Land Use and natUraL resoUrces Fall 2013 Including: Mitigation and Conservation Banking Climate making changes in our lives. We move to another city, change jobs or change our diet to be healthier. UC

California at Davis, University of

457

Tuesday, March 14, 2006 SPECIAL SESSION: PHOENIX LANDING SITE  

E-Print Network [OSTI]

polar cap have been characterized. This situation changed early in 2002 when large amounts of water ice. Regional melting and atmos- pheric exchange will affect all the soils. Science goal #1: Study the history of the Phoenix Mission Landing Site [#1910] The Phoenix mission will study the subsurface ice discovered in 2002

Rathbun, Julie A.

458

Sustainable bioenergy production from marginal lands in the US Midwest  

SciTech Connect (OSTI)

Long-term measurements of global warming impact coupled with spatially explicit modeling suggests that both climate benefits and the production potential of cellulosic crops grown on marginal lands of the US North Central region are substantial but will be insufficient to meet long-term biofuel needs.

Gelfand, Ilya; Sahajpal, Ritvik; Zhang, Xuesong; Izaurralde, Roberto C.; Gross, Katherine L.; Robertson, G. P.

2013-01-24T23:59:59.000Z

459

LAND USE CHANGE IN BRAZIL: INTEGRATING ECOLOGY, ECONOMICS AND POLICY  

E-Print Network [OSTI]

for smaller farmers to buy land and increased the incentives for migrating to the frontier generating a race ; It remains a frontier region, mainly due to the long distance from main centers; Almost 85% of its original the financial support to wait the advance of frontier to eventually begin any activity; #12;Also

460

Land degradation and climate change: a sin of omission?  

E-Print Network [OSTI]

not solely responsible for the lack of awareness of the impacts of poor management practices, but we do play temperatures and the consequent increase in evaporative demand. During large rainfall events, land degradation a contributing role. At best, our increasing focus on climate change has an opportunity cost: there is less time

Note: This page contains sample records for the topic "neth er lands" 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

Land Application of Poultry Lagoon Effluent L. J. Aldrich1  

E-Print Network [OSTI]

1 Land Application of Poultry Lagoon Effluent by L. J. Aldrich1 , C. L. Munster2 , V. A. Haby3 , J poultry operations. Therefore, field research was conducted at College Station and Overton, TX, to evaluate the effects of poultry lagoon effluent on soil, vegetation and surface runoff quality. Two

Mukhtar, Saqib

462

4, 42654295, 2007 Impact of land-use  

E-Print Network [OSTI]

methodol- ogy which involves coupling a land-use change model with a water balance model and a groundwater groundwater model. Results show that the average recharge slowly de- creases for all scenarios, the decreases / Esc Printer-friendly Version Interactive Discussion EGU 1 Introduction Groundwater is a major source

Paris-Sud XI, Université de

463

Simulating land use change in China from a global perspective  

E-Print Network [OSTI]

and consequent crop production with prescribed population, GDP and yield data. The model simulates a decline markets and turbulence in global energy markets can affect food prices and supply costs. Therefore% of the global population with less than 9% of the world's cultivated land (Chen 2007). Furthermore, heavy

Palmer, Paul

464

Final Report for DOE grant project FG02-07ER41458 [Dense Quark Matter in Magnetic Fields  

SciTech Connect (OSTI)

Final Report for DOE grant DE-FG02-07ER41458. This grant was originally a three-year project. However, this final report summarizes the results of the first two years, as at the end of the second year of the grant the PIs moved to a new university and the grant was closed. The work done under the first two years of the DOE grant led to several papers and presentations. It also served to train one undergraduate and three graduate students.

Incera, Vivian

2012-01-24T23:59:59.000Z

465

Huntingtin is required for ER-to-Golgi transport and for secretory vesicle fusion at the plasma membrane  

E-Print Network [OSTI]

et al., 2009; Presley et al., 1997; Roghi and Allan, 1999). To determine whether compromising dynein activity affects the ER-to-Golgi GFP-hGH transport assay, we performed siRNA knockdown of the dynein associated intermediate chain (DIC... cells. Nature. 389:81-85. Roghi, C., and V.J. Allan. 1999. Dynamic association of cytoplasmic dynein heavy chain 1a with the Golgi apparatus and intermediate compartment. J Cell Sci. 112 ( Pt 24):4673-4685. Sahlender, D.A., R.C. Roberts, S.D. Arden...

Brandstaetter, Hemma; Kruppa, Antonina J.; Buss, Folma

2014-10-31T23:59:59.000Z

466

Completion Report for Well ER-20-4 Corrective Action Units 101 and 102: Central and Western Pahute Mesa  

SciTech Connect (OSTI)

Well ER-20-4 was drilled for the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office in support of the Nevada Environmental Restoration Project at the Nevada National Security Site, Nye County, Nevada. The well was drilled in August and September 2010 as part of the Pahute Mesa Phase II drilling program. The primary purpose of the well was to investigate the possibility of radionuclide transport from up-gradient underground nuclear tests conducted in central Pahute Mesa. This well also provided detailed hydrogeologic information in the Tertiary volcanic section that will help reduce uncertainties within the Pahute Mesa-Oasis Valley hydrostratigraphic framework model.

NSTec Environmental Management

2011-04-30T23:59:59.000Z

467

Identification of the {gamma}-vibrational band built on the 11/2{sup -}[505] orbital in {sup 165}Er  

SciTech Connect (OSTI)

Excited states in {sup 165}Er have been populated using the {sup 160}Gd({sup 9}Be, 4n) reaction at beam energies of 42 and 45 MeV. A band consisting of two levels at excitation energies of 1317.6 and 1505.9 keV, both of which decay strongly to the 11/2{sup -}[505] band, is observed and assigned as the {gamma}-vibrational band built on the 11/2{sup -}[505] configuration. In addition, a newly identified level is proposed as a three-quasiparticle state.

Wang, S. T. [Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000 (China); Graduate University of Chinese Academy of Sciences, Beijing 100049 (China); Zhou, X. H.; Zhang, Y. H.; Sun, Z. Y.; Zheng, Y.; Liu, M. L.; Chen, L.; Zhang, N. T.; Hu, J.; Ma, F.; Hua, W.; Guo, S.; Qiang, Y. H.; Ma, L.; Fang, Y. D.; Li, G. S.; Zhou, H. B.; Ding, B.; Wang, H. X.; Lei, X. G. [Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000 (China)

2011-09-15T23:59:59.000Z

468

Final Technical Report DOE Award DE-FG02-07ER41515 QUEST Camera Short Term Maintenance  

Office of Scientific and Technical Information (OSTI)

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 Jun Jul(Summary)morphinan antagonist Journal Article: Crystal structureComposite--FOR IMMEDIATEDOE Award DE-FG02-07ER41515 QUEST

469

Final Report of Research Conducted For DE-AI02-08ER64546  

SciTech Connect (OSTI)

Research was conducted for 3-4 years to use ARM data to validate satellite cloud retrievals and help the development of improved techniques for remotely sensing clouds and radiative fluxes from space to complement the ARM surface measurement program. This final report summarizes the results and publications during the last 2 years of the studies. Since our last report covering the 2009 period, we published four papers that were accepted during the previous reporting period and revised and published a fifth one. Our efforts to intercalibrate selected channels on several polar orbiting and geostationary satellite imagers, which are funded in part by ASR, resulted in methods that were accepted as part of the international Global Space-based Intercalibration System (GSICS) calibration algorithms. We developed a new empirical method for correcting the spectral differences between comparable channels on various imagers that will be used to correct the calibrations of the satellite data used for ARM. We documented our cloud retrievals for the VAMOS Ocean-Cloud-Atmosphere-Land Study Regional Experiment (VOCALS-Rex; ARM participated with an AAF contribution) in context of the entire experiment. We used our VOCALS satellite data along with the aircraft measurements to better understand the relationships between aerosols and liquid water path in marine stratus clouds. We continued or efforts to validate and improve the satellite cloud retrievals for ARM and using ARM data to validate retrievals for other purposes.

Patrick Minnis

2012-03-28T23:59:59.000Z

470

of the Interiors Bureau of Land Management in the development of a programmatic  

E-Print Network [OSTI]

environmental impact statement for a commercial leasing program for oil shale and tar sands resources on public lands, with an emphasis on the lands offering the best geologic prospects in

unknown authors

471

Productivity, livelihood and risk in large-scale land acquisition and contract farming  

E-Print Network [OSTI]

Recent reports on land and water grabs in low-income countries gained attention in the international development community as these forms of investments in agricultural land often cause human rights violations and negative environmental impacts...

Grtner, Elisa

2013-11-28T23:59:59.000Z

472

Center for Environmental Management of Military Lands (970) 491-2748 cemml@cemml.colostate.edu  

E-Print Network [OSTI]

Symposia, Soil Erosion Modeling Workshops, and Sustainable Range Management Workshops. These workshops support environmental and sustainable land management programs to include communication, educationCenter for Environmental Management of Military Lands (970) 491-2748 · cemml

473

E-Print Network 3.0 - area jameson land Sample Search Results  

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

for: area jameson land Page: << < 1 2 3 4 5 > >> 1 J. Franklin Jameson Written when political Summary: banks, but spread abroad upon the land." Jameson's book was among the first...

474

Description of Model Data for SNL13.2-00-Land: A  

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

Description of Model Data for SNL13.2-00-Land: A 13.2 MW Land-based Turbine Model with SNL100-00 Blades D. Todd Griffith, Brian R. Resor Sandia National Laboratories Wind and Water...

475

An Act to Reform Land Use Planning in the Unorganized Territory (Maine)  

Broader source: Energy.gov [DOE]

An Act to Reform Land Use Planning in the Unorganized Territory alters the makeup and responsibilities of Maine's Land Use Regulation Commission (LURC). It took effect on August 29, 2012 and...

476

The gift of good, vacant land : urban agriculture and redevelopment in the city of Baltimore  

E-Print Network [OSTI]

Urban agriculture in US cities has historically been treated as an interim land use, deemed only appropriate when real estate markets do not support the development of vacant land. However, urban agriculture in the 21st ...

Cook, Andrew (Andrew John)

2014-01-01T23:59:59.000Z

477

INCORPORATING NATURAL VARIATION INTO TIME SERIES-BASED LAND COVER CHANGE IDENTIFICATION  

E-Print Network [OSTI]

INCORPORATING NATURAL VARIATION INTO TIME SERIES-BASED LAND COVER CHANGE IDENTIFICATION VARUN in forests. The bulk of work in identifying land cover changes using remote sensing data involves image

Minnesota, University of

478

Impacts of Land Use and Biofuels Policy on Climate: Temperature and Localized Impacts  

E-Print Network [OSTI]

The impact on climate of future land use and energy policy scenarios is explored using two landuse frameworks: (i) Pure Cost Conversion Response (PCCR), or 'extensification', where the price of land is the only constraint ...

Hallgren, Willow

2012-08-06T23:59:59.000Z

479

College of Agricultural Sciences Agricultural Research and Cooperative Extension Land Application of Sewage  

E-Print Network [OSTI]

College of Agricultural Sciences · Agricultural Research and Cooperative Extension Land Application of Sewage Sludge in Pennsylvania Effects of Biosolids on Soil and Crop Quality ENVIRONME NTAL· ISSUES land application of biosolids represents a beneficial reuse alternative to landfill disposal

Kaye, Jason P.

480

Bioenergy crop productivity and potential climate change mitigation from marginal lands in the United States: An  

E-Print Network [OSTI]

Bioenergy crop productivity and potential climate change mitigation from marginal lands bioenergy crops grown on marginal lands in the United States. Two broadly tested cellulosic crops June 2014 Introduction Bioenergy, an important renewable energy produced from biological materials

Zhuang, Qianlai

Note: This page contains sample records for the topic "neth er lands" 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

The Impact of Biofuel and Greenhouse Gas Policies on Land Management, Agricultural Production, and Environmental Quality  

E-Print Network [OSTI]

and empirical modeling. First, a simple conceptual model of land allocation and management is used to illustrate how bioenergy policies and GHG mitigation incentives could influence market prices, shift the land supply between alternative uses, alter management...

Baker, Justin Scott

2012-10-19T23:59:59.000Z

482

Fostering land use dialog : community preservation as a growth management strategy in Massachusetts  

E-Print Network [OSTI]

The Community Preservation Initiative (CPI) was an innovative attempt by the Massachusetts state government to stimulate discussion about land use and growth management at the local level. Based on land use and zoning ...

Hodges, Christopher J. (Christopher Jon), 1975-

2004-01-01T23:59:59.000Z

483

Identifying Stormwater Pollution Sources from Land Use Deconstruction Using Digital Image Processing  

E-Print Network [OSTI]

Identifying Stormwater Pollution Sources from Land Use Deconstruction Using Digital Image Processing Liz Isenstein Faculty Mentor: Professor Mi-Huyn Park, Civil & Environmental Engineering features within each land use. In order to classify the aerial photo digital images, GIS (Geographic

Mountziaris, T. J.

484

Governing urban land : the political economy of the ULCRA in Mumbai  

E-Print Network [OSTI]

In this thesis, I look at the political economy of the Urban Land (Ceiling and Regulation) Act (ULCRA) in Mumbai, India. Enacted in 1976, the stated aim of this legislation was to prevent speculation in the urban land ...

Siddiqi, Faizan Jawed

2013-01-01T23:59:59.000Z

485

Development of a total landed cost and risk analysis model for global strategic sourcing  

E-Print Network [OSTI]

Total landed cost and supply chain risk analysis are methods that many companies use to assess strategic sourcing decisions. For this project, landed cost is defined as those costs associated with material movement from a ...

Feller, Brian (Brian C.)

2008-01-01T23:59:59.000Z

486

Harnessing the Power of the Sun, Solar Impulse Plane Lands in...  

Broader source: Energy.gov (indexed) [DOE]

the Power of the Sun, Solar Impulse Plane Lands in DC Area Harnessing the Power of the Sun, Solar Impulse Plane Lands in DC Area June 17, 2013 - 6:15pm Addthis Watch Energy...

487

Hydro-Ecologic Responses to Land Use in Small Urbanizing Watersheds Within the Chesapeake Bay  

E-Print Network [OSTI]

Hydro-Ecologic Responses to Land Use in Small Urbanizing Watersheds Within the Chesapeake Bay. The consequences for both the hydrology and 41 #12;42 HYDRO-ECOLOGIC RESPONSES TO LAND USE IN SMALL URBANIZING

Palmer, Margaret A.

488

Law of the landless : the Dalit bid for land redistribution in Gujarat, India  

E-Print Network [OSTI]

This study examines how government's implementation of land reforms in Gujarat, India informs Dalit (i.e., 'Outcaste') activism for land redistribution. It takes as a case study the Navsarjan Trust (or simply Navsarjan), ...

McDougal, Topher L. (Topher Leinberger)

2007-01-01T23:59:59.000Z

489

Human Ecology in the Wadi Al-Hasa: Land Use and Abandonment Through the Holocene  

E-Print Network [OSTI]

Review: Human Ecology in the Wadi Al-Hasa: Land Use andJ. Brett. Human Ecology in the Wadi Al-Hasa. Land Use andcombination of the two. The Wadi al-Hasa, a canyon draining

Mannion, A.M.

2006-01-01T23:59:59.000Z

490

Effects of planning and policy decisions on residential land use in Singapore  

E-Print Network [OSTI]

A study of current land use in Singapore shows that through effective long-term space planning, the island city-state has maintained an adequate stock of developable residential land to meet its most ambitious maximum ...

Davis, Noel R

2012-01-01T23:59:59.000Z

491

Design of an Automatic Landing System for the Meridian UAV using Fuzzy Logic  

E-Print Network [OSTI]

antennas attached below the wings. Fuzzy logic is determined the ideal application for an automatic landing controller based on its ability to control uncertain and nonlinear systems. Using fuzzy logic, a longitudinal automatic landing controller...

Royer, David Andrew

2010-04-22T23:59:59.000Z

492

Market Channels and Value Added to Fish Landed at Monterey Bay Area Ports  

E-Print Network [OSTI]

Sample Input-Output Data to Port Level Summaries with PacFINMonterey Bay area (MBA) ports: Moss Landing, Monterey andlanded at Monterey Bay ports (i.e. , Moss Landing, Monterey

Pomeroy, Caroline; Dalton, Michael

2005-01-01T23:59:59.000Z

493

Discrimination between energy transfer and back transfer processes for GaAs host and Er luminescent dopants using electric response analysis  

SciTech Connect (OSTI)

The energy transfer and back transfer processes of GaAs co-doped with Er and O (GaAs:Er,O) were experimentally distinguished by using a frequency response analysis of the AC photocurrent. The results were achieved by using the difference in the frequency dispersion between (1) the dispersion of the energy transfer, which is triggered by the trapping of free charges in the GaAs host and is represented with the Debye relaxation response and (2) the dispersion of the energy back transfer, which is induced by non-radiative transition of 4f bound electrons in the Er dopants and is described with a Lorentzian. The Debye relaxation response found in GaAs:Er,O provided a charge trapping time that was dependent on temperature, which was well correlated with the thermal quenching property of intense intra-4f-shell luminescence. The spectral shape of the Lorentzian dependence on the temperature was explained with the thermal excitation of Er 4f electrons and release of trapped charges in GaAs. The thermal excitation and release of charges consistently explained the characteristics of weak 4f luminescence in low- and high-temperature regions, respectively.

Ishii, Masashi, E-mail: ISHII.Masashi@nims.go.jp [National Institute for Materials Science (NIMS), Tsukuba, Ibaraki 305-0047 (Japan); Koizumi, Atsushi; Fujiwara, Yasufumi [Division of Materials and Manufacturing Science, Graduate School of Engineering Osaka University, Suita, Osaka 565-0871 (Japan); Takeda, Yoshikazu [Nagoya Industrial Science Research Institute, Nagoya, Aichi 464-0819 (Japan)

2014-04-07T23:59:59.000Z

494

Luminescence thermometry below room temperature via up-conversion emission of Y{sub 2}O{sub 3}:Yb{sup 3+},Er{sup 3+} nanophosphors  

SciTech Connect (OSTI)

This study explores potential of Er{sup 3+}-Yb{sup 3+} doped phosphors for up-conversion luminescence thermometry in the temperature range from 10?K to 300?K. Yttrium oxide nanopowder doped with trivalent ytterbium and erbium ions (Y{sub 1.97}Yb{sub 0.02}Er{sub 0.01}O{sub 3}) was prepared by hydrothermal synthesis as an example. The intensity ratios of up-conversion emissions from thermally coupled {sup 2}H{sub 11/2} and {sup 4}S{sub 3/2} levels of Er{sup 3+} show strong temperature dependence (in the range 150?K300?K) with much higher relative sensitivity than those reported for thermometry above room temperature with Er{sup 3+}-Yb{sup 3+} based up-conversion materials. The maximal value of relative sensitivity is 5.28%K{sup ?1} at 150?K, with temperature resolution ranging from 0.81?K to 0.06?K. In addition, the intensity ratios of emission from thermally non-coupled Er{sup 3+} levels ({sup 2}H{sub 9/2} and {sup 4}F{sub 9/2}) and from {sup 4}S{sub 3/2} also show temperature dependence that can be approximated with an exponential function. With these up-conversion emission ratios, it is possible measure temperature in the range of 10?K to 300?K with excellent sensitivity and resolution.

Lojpur, V.; Nikoli?, G.; Drami?anin, M. D., E-mail: dramican@vinca.rs [Vin?a Institute of Nuclear Sciences, University of Belgrade, P.O. Box 522, Belgrade 11001 (Serbia)

2014-05-28T23:59:59.000Z

495

Optical properties and energy transfer processes of Ho{sup 3+}/Er{sup 3+}- codoped fluorotellurite glass under 1550?nm excitation for 2.0??m applications  

SciTech Connect (OSTI)

This paper investigates 2.0??m emission properties and energy transfer processes in the Er{sup 3+}/Ho{sup 3+} codoped fluorotellurite glass. The measured absorption spectra demonstrate that the codoped sample can be pumped by 1550?nm excitation efficiently. Judd-Ofelt and radiative parameters are calculated and discussed. Intensive 2.0??m emission originating from Ho{sup 3+}: {sup 5}I{sub 7}?{sup 5}I{sub 8} transition is observed and a long lifetime (11?ms) of the {sup 5}I{sub 7} level is measured when Ho{sup 3+} ions are sensitized by Er{sup 3+} ions. Meanwhile, the upconversion spectra of the Er{sup 3+} singly and codoped samples are obtained and the energy transfer processes of the two ions is discussed based on the change of the upconversion emissions. The microscopic interaction parameters of the phonon-assisted (Er{sup 3+}: {sup 4}I{sub 13/2}?Ho{sup 3+}:{sup 5}I{sub 7}) process are calculated and the microparameter reaches as high as 10.1??10{sup ?41} cm{sup 6}/s. Hence, these results indicate that this Ho{sup 3+}/Er{sup 3+} codoped fluorotellurite glass will be a suitable material for developing solid state laser around 2.0??m.

Huang, Feifei; Liu, Xueqiang [Key Laboratory of Materials for High Power Laser, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800 (China); Graduate School of Chinese Academy of Sciences, Beijing 100039 (China); Hu, Lili; Chen, Danping, E-mail: dpchen2008@aliyun.com [Key Laboratory of Materials for High Power Laser, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800 (China)

2014-07-21T23:59:59.000Z

496

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E-Print Network [OSTI]

land-surface model hydrology: Is an explicit aquifer modelAL. : LAND-SURFACE MODEL HYDROLOGY Changnon, S. , et al. (land-surface model hydrology: Is an explicit aquifer model

2007-01-01T23:59:59.000Z

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E-Print Network [OSTI]

from land-use change and forestry LUC area (100 km 2 yr ?1 )land-use change and forestry Table 6. Sum of Terrestrialfrom land-use change and forestry for the 1990s? A. Ito 1 ,

2008-01-01T23:59:59.000Z

498

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E-Print Network [OSTI]

Burnham, Executive Director 12. Yolo Land Trust (YLT)DebbieExecutive Director 9. 24. Yolo Land Trust (YLT)DebbieExecutive Director Director Yolo Land Trust (YLT)Debbie

Johnson, Kendra

2008-01-01T23:59:59.000Z

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Broader source: Energy.gov [DOE]

Full-size, high resolution version of the 100-meter land-based and offshore wind speed resource map.

500

Farm Land Market Situation in the Southwestern States, 1946-54.  

E-Print Network [OSTI]

others concerned with the buying, selling and financing of land transfers. Members of the Southwestern Land Tenure Research Committee are : L. S. Ellis, Arkansas, Administrative Advisor R. J. Saville, Mississippi, Chairman Joseph Ackerman, Farm...MriacCc 195; . Famn Land Market Situution in the Southwestern States NUMBER ARKANSAS ---- TEXAS ' 0000000000~ OKLAHOMA ---.-- 80 - MISSISSIPPI .--- LOUISIANA 20 - Volume of land sales per 1,000 farms, Southwestern States. 1946...

Southern, John H. (John Hoyle)

1955-01-01T23:59:59.000Z