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Note: This page contains sample records for the topic "q2 q3 season" from the National Library of EnergyBeta (NLEBeta).
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1

Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4  

U.S. Energy Information Administration (EIA) Indexed Site

Current Forecast: December 10, 2013; Previous Forecast: November 13, 2013 Current Forecast: December 10, 2013; Previous Forecast: November 13, 2013 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 2011 2012 2013 2014 2011-2012 2012-2013 2013-2014 U.S. Energy Supply U.S. Crude Oil Production (million barrels per day) Current 6.22 6.29 6.42 7.02 7.11 7.29 7.61 7.97 8.26 8.45 8.57 8.86 5.65 6.49 7.50 8.54 14.8% 15.6% 13.8% Previous 6.22 6.30 6.43 7.04 7.13 7.30 7.60 7.91 8.22 8.40 8.52 8.80 5.65 6.50 7.49 8.49 15.0% 15.2% 13.3% Percent Change 0.0% -0.1% -0.2% -0.2% -0.3% -0.1% 0.1% 0.7% 0.5% 0.5% 0.6% 0.6% 0.0% -0.1% 0.1% 0.6% U.S. Dry Natural Gas Production (billion cubic feet per day) Current 65.40 65.49 65.76 66.34 65.78 66.50 67.11 67.88 67.99 67.74 67.37 67.70 62.74 65.75 66.82 67.70 4.8% 1.6% 1.3% Previous 65.40 65.49 65.76 66.34 65.78 66.50 67.11 67.30 67.47 67.41 67.04 67.37 62.74 65.75 66.68 67.32

2

Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4  

Gasoline and Diesel Fuel Update (EIA)

Belgium, Canada, Chile, the Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Israel, Italy, Japan, Luxembourg, Mexico, the Netherlands,...

3

"State","Jan","Feb","Mar","Q1 Total","Apr","May","Jun","Q2 Total","Jul","Aug","Sep","Q3 Total","Oct","Nov","Dec","Q4 Total","2002 Total"  

U.S. Energy Information Administration (EIA) Indexed Site

Jun","Q2 Total","Jul","Aug","Sep","Q3 Total","Oct","Nov","Dec","Q4 Total","2002 Total" Jun","Q2 Total","Jul","Aug","Sep","Q3 Total","Oct","Nov","Dec","Q4 Total","2002 Total" "Alabama",1595069,1422595,1446039,4463703,1651900,1673270,1619686,4944856,1609758,1743418,1702481,5055657,1618031,1459125,1520148,4597304,19061520 "Alaska",132989,119164,123742,375895,111713,113169,109538,334420,76798,83175,78226,238199,80312,66775,50123,197210,1145724 "Arizona",1158076,1038925,1084980,3281981,1017804,1030975,974342,3023121,988049,1095624,1063939,3147612,1183635,1062729,1104980,3351344,12804058 "Arkansas",978,1085,2107,4170,1565,1582,1524,4671,636,689,971,2296,935,843,871,2649,13786 "Colorado",3163974,2824806,2885394,8874174,2997782,3036576,2869817,8904175,2629615,2915930,3075236,8620781,3004721,2814415,2884793,8703929,35103059

4

Q2 Q3 Q4 Q4 Q3 Q2 Q1 Q1 Q2 Q3 Q4 Q3 Q2 Q1 Q1 Q2 Q3 Q4 Q4 Q3 Q2 Q1  

E-Print Network (OSTI)

in the first quarter of 2013--Keahole Solar Power's 5 MWac Kalaeloa Solar One installation in Hawaii and Sun

5

Chemical failure modes of AlQ3-based OLEDs: AlQ3 hydrolysis John E. Knox,w Mathew D. Halls, Hrant P. Hratchianz and H. Bernhard Schlegel*  

E-Print Network (OSTI)

in promoting the rate of chemical failure modes in OLED devices. The activation energy for the AlQ31 hydro characterize AlQ3 and the hydrolysis pathway product, AlQ2OH. The activation energy for the cationic AlQ3 with close regard to their electronic energy levels, usually such that the electrons are confined

Schlegel, H. Bernhard

6

Renewable Energy Finance Tracking Initiative Q3 2009 - Q3 2010...  

Open Energy Info (EERE)

- Q3 2010 Cumulative Trend Data

This dataset highlights trends in financing terms for U.S. renewable energy projects that closed financing between Q3 2009 and Q3 2010....

7

Principal Component Analysis of Vertical Profiles of Q1 and Q2 in the Tropics  

Science Conference Proceedings (OSTI)

Rotated Principal component analysis (PCA) is applied to the combined vertical profiles of apparent heat source Q1 and apparent moisture sink Q2 from both disturbed and undisturbed periods of the Australian summer monsoon season. The data ...

G. David Alexander; George S. Young; David V. Ledvina

1993-02-01T23:59:59.000Z

8

FOIA Quarterly Reports (Q3 2013) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Q3 2013) Q3 2013) FOIA Quarterly Reports (Q3 2013) The DOE's mission is to advance the national, economic, and energy security of the United States; to promote scientific and technological innovation in support of that mission; and to ensure the environmental cleanup of the national nuclear weapons complex. The records maintained by the DOE often involve proprietary matters, classified matters, innovation matters, and environmental matters. The DOE invokes several of the FOIA's exemptions to protect information that is: classified as restricted data or formerly restricted data; proprietary; personal; and pre-decisional and deliberative. These types of information may not be granted under the FOIA to protect national security, proprietary interests of submitters; personal privacy of

9

Lone Star I (Q3) Wind Farm | Open Energy Information  

Open Energy Info (EERE)

I (Q3) Wind Farm I (Q3) Wind Farm Jump to: navigation, search Name Lone Star I (Q3) Wind Farm Facility Lone Star I (Q3) Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Horizon Developer RES/Horizon Energy Purchaser Direct Energy Location Callahan and Shackelford counties TX Coordinates 32.594885°, -99.506464° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.594885,"lon":-99.506464,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

10

Domestic Coal Distribution 2009 Q2 by Origin State: Alabama  

U.S. Energy Information Administration (EIA) Indexed Site

Q2 by Origin State: Alabama Q2 by Origin State: Alabama (1000 Short Tons) 1 / 58 Domestic Coal Distribution 2009 Q2 by Origin State: Alabama (1000 Short Tons) Destination State Transportation Mode Electricity Generation Coke Plants Industrial Plants Excluding Coke Commercial & Institutional Total Alabama Railroad 875 12 33 - 920 Alabama River 855 - - - 855 Alabama Truck 155 84 230 - 469 Alabama Total 1,885 96 263 - 2,244 Florida Railroad - - 8 - 8 Georgia Railroad 118 - - - 118 Georgia Truck s - 15 - 15 Georgia Total 118 - 15 - 133 Indiana Railroad - 83 - - 83 Indiana Truck 17 34 - - 50 Indiana Total 17 116 - - 133 Kentucky Railroad 83 - - - 83 Pennsylvania Railroad 95 - - - 95 Origin State Total 2,197 212 285 - 2,695 Railroad 1,171 95 40 - 1,305 River 855 - - - 855 Truck 171 118 245 - 534 2 / 58 Domestic Coal Distribution 2009 Q2 by Origin State: Alaska

11

Table SF01. U.S. Motor Gasoline Summer Outlook  

U.S. Energy Information Administration (EIA)

Q2 Q3 Season Q2 Q3 Season Q2 Q3 Season Nominal Prices (dollars per gallon) WTI Crude Oil (Spot) a 2.22 2.20 2.21 2.22 2.20 2.21 -0.3 0.1 -0.1 Brent Crude oil Price ...

12

FOIA Quarterly Reports (Q2 2013) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Q2 2013) Q2 2013) FOIA Quarterly Reports (Q2 2013) The DOE's mission is to advance the national, economic, and energy security of the United States; to promote scientific and technological innovation in support of that mission; and to ensure the environmental cleanup of the national nuclear weapons complex. The records maintained by the DOE often involve proprietary matters, classified matters, innovation matters, and environmental matters. The DOE invokes several of the FOIA's exemptions to protect information that is: classified as restricted data or formerly restricted data; proprietary; personal; and pre-decisional and deliberative. These types of information may not be granted under the FOIA to protect national security, proprietary interests of submitters; personal privacy of

13

Electrolux: ENERGY STAR Referral (GAH105Q2T1) | Department of...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

GAH105Q2T1) Electrolux: ENERGY STAR Referral (GAH105Q2T1) October 5, 2010 DOE referred the matter of Electrolux room air conditioner model GAH105Q2T1 to the EPA for appropriate...

14

Lone Star I (Q2) Wind Farm | Open Energy Information  

Open Energy Info (EERE)

Q2) Wind Farm Q2) Wind Farm Jump to: navigation, search Name Lone Star I (Q2) Wind Farm Facility Lone Star I (Q2) Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Horizon Developer RES/Horizon Energy Purchaser Direct Energy Location Callahan and Shackelford counties TX Coordinates 32.594885°, -99.506464° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.594885,"lon":-99.506464,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

15

Domestic Coal Distribution 2009 Q2 by Destination State: Alabama  

U.S. Energy Information Administration (EIA) Indexed Site

61 61 Domestic Coal Distribution 2009 Q2 by Destination State: Alabama (1000 Short Tons) 1 / 61 Domestic Coal Distribution 2009 Q2 by Destination State: Alabama (1000 Short Tons) Origin State Transportation Mode Electricity Generation Coke Plants Industrial Plants Excluding Coke Commercial & Institutional Total Alabama Railroad 875 12 33 - 920 Alabama River 855 - - - 855 Alabama Truck 155 84 230 - 469 Alabama Total 1,885 96 263 - 2,244 Colorado Railroad 123 - - - 123 Illinois River 145 - - - 145 Indiana River 246 - - - 246 Indiana Truck 37 - - - 37 Indiana Total 283 - - - 283 Kentucky Railroad 426 - 30 - 457 Kentucky (East) Railroad 172 - 30 - 202 Kentucky (West) Railroad 255 - - - 255 Oklahoma Railroad - 6 - - 6 Utah Railroad 30 - - - 30 Virginia Railroad - 14 - - 14 West Virginia Railroad - 75 - -

16

Renewable Energy Finance Tracking Initiative Q2 2010

This...  

Open Energy Info (EERE)

Q2 2010

This dataset highlights key financing terms for U.S. renewable energy projects that closed financing in Q2 2010. Information tracked includes debt interest rates, equity...

17

Renewable Energy Finance Tracking Initiative Q3 2010

This...  

Open Energy Info (EERE)

10

This dataset highlights key financing terms for U.S. renewable energy projects that closed financing in Q3 2010. Information tracked includes debt interest rates, equity...

18

Renewable Energy Finance Tracking Initiative Q3 2009

This...  

Open Energy Info (EERE)

This dataset highlights key financing terms for U.S. renewable energy projects that closed financing in Q3 2009. Information tracked includes debt interest rates, equity...

19

Myocardial uptake and kinetic properties of technetium-99m-Q3 in dogs  

Science Conference Proceedings (OSTI)

We postulated that {sup 99m}Tc-Q3, a cationic imaging agent, produces myocardial activity related to myocardial blood flow during myocardial ischemia and pharmacologic coronary artery vasodilation, and shows little or no myocardial redistribution over 4 hr after intravenous injection. In six Group 1 dogs, the chest was opened, the left circumflex coronary artery was acutely ligated, and dipyridamole (0.32, 0.56 or 0.84 mg/kg) was infused into the right atrium, followed by 10 mCi of {sup 99m}Tc-Q3. Myocardial blood flow was measured by radiolabeled microspheres. The animals were euthanized and 357 myocardial samples were assayed in a well counter for {sup 99m}Tc activity. One week later, radiolabeled microsphere activity was counted and myocardial blood flow calculated. In nine Group 2 dogs, a variable occluder was placed around the left circumflex coronary artery and an ischemic level of circumflex blood flow was maintained constant over 4 hr as measured by an ultrasonic flow meter. Dipyridamole (0.56 mg/kg) was then infused into the right atrium followed by 10mCi of {sup 99m}Tc-Q3. Gamma camera images were acquired at 5, 15, 30, 60, 120 and 240 min following k{sup 99m}Tc-Q3 injection. Microsphere blood flow and endocardial biopsies (n - 6 dogs) were performed at 30, 60, 120 and 240 min following {sup 99m}TcQ3 injection. 31 refs., 9 figs., 1 tab.

Gerson, M.C.; Millard, R.W.; McGoron, A.J. [Univ. of Cincinnati, OH (United States)] [and others

1994-10-01T23:59:59.000Z

20

gamma* N --> Delta at JLab: Exploring the High Q2 Regime  

SciTech Connect

We report a new measurement of the exclusive electroproduction reaction gamma* p --> pi0 p to explore the evolution from soft non-perturbative physics to hard processes via the Q2 dependence of the magnetic (M1+), electric (E1+) and scalar (S1+) multipoles in the N --> Delta transition. 9000 differential cross section data points cover W from threshold to 1.4 GeV/c2, 4pi center-of-mass solid angle, and Q2 from 3 to 6 GeV2/c2, the highest yet achieved. It is found that the magnetic form factor GM* decreases with Q2 more steeply than the proton magnetic form factor, the ratio E1+/M1+ is small and negative, indicating strong helicity non-conservation, and the ratio S1+/M1+ is negative, while its magnitude increases with Q2.

Maurizio Ungaro; Kyungseon Jo; Paul Stoler

2007-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "q2 q3 season" 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

A method to rescale experimental data with dependence on $Q^2$ for DVCS process  

E-Print Network (OSTI)

We investigate the procedure for rescaling the DVCS cross section data collected with different invariant mass, $W$, of the virtual photon - proton system. We suggest a method which makes the rescaling more functional to conduct statistical analysis on overall data. The study can be applied to rescale data collected with different photon virtuality $Q^2$. Also we show a dependence on $Q^2$ for the $\\delta$ parameter, that is used to describe the cross section as a function of $W$.

Giacinto Ciappetta

2013-09-19T23:59:59.000Z

22

Longitudinal-Transverse Separations of Structure Functions at Low $Q^{2}$ for Hydrogen and Deuterium  

E-Print Network (OSTI)

We report on a study of the longitudinal to transverse cross section ratio, $R=\\sigma_L/\\sigma_T$, at low values of $x$ and $Q^{2}$, as determined from inclusive inelastic electron-hydrogen and electron-deuterium scattering data from Jefferson Lab Hall C spanning the four-momentum transfer range 0.06 $ hydrogen and deuterium.

V. Tvaskis

2006-11-13T23:59:59.000Z

23

High Precision Measurement of the Proton Elastic Form Factor Ratio at Low Q2  

DOE Green Energy (OSTI)

Experiment E08-007 measured the proton elastic form factor ratio ?pGE/GM in the range of Q2 = 0.3?0.7(GeV/c)2 by recoil polarimetry. Data were taken in 2008 at the Thomas Jefferson National Accelerator Facility in Virginia, USA. A 1.2 GeV polarized electron beam was scattered off a cryogenic hydrogen target. The recoil proton was detected in the left HRS in coincidence with the elasticly scattered electrons tagged by the BigBite spectrometer. The proton polarization was measured by the focal plane polarimeter (FPP). In this low Q2 region, previous measurement from Jefferson Lab Hall A (LEDEX) along with various fits and calculations indicate substantial deviations of the ratio from unity. For this new measurement, the proposed statistical uncertainty (< 1%) was achieved. These new results are a few percent lower than expected from previous world data and fits, which indicate a smaller GEp at this region. Beyond the intrinsic interest in nucleon structure, the new results also have implications in determining the proton Zemach radius and the strangeness form factors from parity violation experiments.

Xiaohui Zhan

2010-01-31T23:59:59.000Z

24

Relativistic SU(3) chiral baryon-baryon Lagrangian up to order q^2  

E-Print Network (OSTI)

We construct the most general chiral effective Lagrangian for baryon-baryon contact interactions in flavor SU(3) up to order q^2 using a covariant power counting. A subset of these contact terms contributes to the baryon-baryon potential in chiral effective field theory. The Lorentz invariant effective Lagrangian is constructed to fulfill the invariance under charge conjugation, parity transformation, Hermitian conjugation and the local chiral symmetry group SU(3)_L x SU(3)_R. Goldstone bosons and external fields are included as well, thus providing additional four-baryon contact vertices involving e.g. pseudoscalar mesons and/or photons. In order to eliminate the linearly dependent terms, we use the Fierz identities, the equations of motion, and a Cayley-Hamilton relation for SU(3). As an application the baryon-baryon scattering contact potentials in low partial waves are considered.

Stefan Petschauer; Norbert Kaiser

2013-05-15T23:59:59.000Z

25

Recoil Polarization Measurements of the Proton Electromagnetic Form Factor Ratio to Q^2 = 8.5 GeV^2  

E-Print Network (OSTI)

Among the most fundamental observables of nucleon structure, electromagnetic form factors are a crucial benchmark for modern calculations describing the strong interaction dynamics of the nucleon's quark constituents; indeed, recent proton data have attracted intense theoretical interest. In this letter, we report new measurements of the proton electromagnetic form factor ratio using the recoil polarization method, at momentum transfers Q2=5.2, 6.7, and 8.5 GeV2. By extending the range of Q2 for which GEp is accurately determined by more than 50%, these measurements will provide significant constraints on models of nucleon structure in the non-perturbative regime.

A. J. R. Puckett; E. J. Brash; M. K. Jones; W. Luo; M. Meziane; L. Pentchev; C. F. Perdrisat; V. Punjabi; F. R. Wesselmann; A. Ahmidouch; I. Albayrak; K. A. Aniol; J. Arrington; A. Asaturyan; H. Baghdasaryan; F. Benmokhtar; W. Bertozzi; L. Bimbot; P. Bosted; W. Boeglin; C. Butuceanu; P. Carter; S. Chernenko; E. Christy; M. Commisso; J. C. Cornejo; S. Covrig; S. Danagoulian; A. Daniel; A. Davidenko; D. Day; S. Dhamija; D. Dutta; R. Ent; S. Frullani; H. Fenker; E. Frlez; F. Garibaldi; D. Gaskell; S. Gilad; R. Gilman; Y. Goncharenko; K. Hafidi; D. Hamilton; D. W. Higinbotham; W. Hinton; T. Horn; B. Hu; J. Huang; G. M. Huber; E. Jensen; C. Keppel; M. Khandaker; P. King; D. Kirillov; M. Kohl; V. Kravtsov; G. Kumbartzki; Y. Li; V. Mamyan; D. J. Margaziotis; A. Marsh; Y. Matulenko; J. Maxwell; G. Mbianda; D. Meekins; Y. Melnik; J. Miller; A. Mkrtchyan; H. Mkrtchyan; B. Moffit; O. Moreno; J. Mulholland; A. Narayan; S. Nedev; Nuruzzaman; E. Piasetzky; W. Pierce; N. M. Piskunov; Y. Prok; R. D. Ransome; D. S. Razin; P. Reimer; J. Reinhold; O. Rondon; M. Shabestari; A. Shahinyan; K. Shestermanov; S. Sirca; I. Sitnik; L. Smykov; G. Smith; L. Solovyev; P. Solvignon; R. Subedi; E. Tomasi-Gustafsson; A. Vasiliev; M. Veilleux; B. B. Wojtsekhowski; S. Wood; Z. Ye; Y. Zanevsky; X. Zhang; Y. Zhang; X. Zheng; L. Zhu

2010-05-19T23:59:59.000Z

26

STABILITY OF DOW CORNING Q2-3183A ANTIFOAM IN IRRADIATED HYDROXIDE SOLUTION  

SciTech Connect

Researchers at the Savannah River National Laboratory (SRNL) examined the stability of Dow Corning Q2-3183A antifoam to radiation and aqueous hydroxide solutions. Initial foam control studies with Hanford tank waste showed the antifoam reduced foaming. The antifoam was further tested using simulated Hanford tank waste spiked with antifoam that was heated and irradiated (2.1 x 10{sup 4} rad/h) at conditions (90 C, 3 M NaOH, 8 h) expected in the processing of radioactive waste through the Waste Treatment and Immobilization Plant (WTP) at Hanford. After irradiation, the concentration of the major polymer components polydimethylsiloxane (PDMS) and polypropylene glycol (PPG) in the antifoam was determined by gel permeation chromatography (GPC). No loss of the major polymer components was observed after 24 h and only 15 wt% loss of PDMS was reported after 48 h. The presence of degradation products were not observed by gas chromatography (GC), gas chromatography mass spectrometry (GCMS) or high performance liquid chromatography mass spectrometry (HPLC-MS). G values were calculated from the GPC analysis and tabulated. The findings indicate the antifoam is stable for 24 h after exposure to gamma radiation, heat, and alkaline simulated waste.

White, T; Crawford, C; Burket, P; Calloway, B

2009-10-19T23:59:59.000Z

27

Res-Parity: Parity Violation in Inelastic scattering at Low Q2  

SciTech Connect

Parity violating electron scattering has become a well established tool which has been used, for example, to probe the Standard Model and the strange-quark contribution to the nucleon. While much of this work has focused on elastic scattering, the RES-Parity experiment, which has been proposed to take place at Jefferson Laboratory, would focus on inelastic scattering in the low-Q2, low-W domain. RES-Parity would search for evidence of quark-hadron duality and resonance structure with parity violation in the resonance region. In terms of parity violation, this region is essentially unexplored, but the interpretation of other high-precision electron scattering experiments will rely on a reasonable understanding of scattering at lower energy and low-W through the effects of radiative corrections. RES-Parity would also study nuclear effects with the weak current. Because of the intrinsic broad band energy spectrum of neutrino beams, neutrino experiments are necessarily dependent on an untested, implicit assumption that these effects are identical to electromagnetic nuclear effects. RES-Parity is a relatively straight forward experiment. With a large expected asymmetry (~ 0.5 10?4) these studies may be completed with in a relatively brief period.

Paul Reimer; Peter Bosted; John Arrington; Hamlet Mkrtchyan; Xiaochao Zheng

2006-05-16T23:59:59.000Z

28

Lowest Q2 Measurement of the gamma*p-> Delta Reaction: Probing the Pionic Contribution  

SciTech Connect

The first excited state of the proton, the Delat, can be reached through a magnetic dipole spin flip of one of the quarks (M1) or through electric and Coulomb quadrupole terms (E2 and C2) which indicate a deviation from spherical symmetry. The quark models using the color hyperfine interaction underestimate the size of the quadrupole terms by more than an order of magnitude. Models using the pion cloud do a much better job of describing the data. This is expected due to the spontaneous breaking of chiral symmetry which leads to a cloud of virtual p wave pions which introduce the non-spherical amplitudes. The data presented in this work fill gaps in the low Q, long distance region where the pion cloud is expected to dominate and to produce significant Q2 variation. The p(?, p)?? reaction was measured in the ? region at Q = 0.060 (GeV/c), the lowest Q to date for pion electroproduction, utilizing out-of-plane magnetic spectrometers at the Mainz Microtron in Germany. This work reports results for the dominant transition magnetic dipole amplitude and the quadrupole to dipole ratios obtained from fitting the new data with models using a three parameter, resonant multipole fit: M/1+ = (40.33 +- 0.63stat+syst +-model)(10-/m?+), E2/M1=Re(E/1+M/1+) = (-2.28+- 0.29stat+syst +- 0.20model)%, and C2/M1 =Re(S/1+/M/1+) poles disagree with predictions of the quark models but are in reasonable agreement with a chiral extrapolation of lattice QCD, chiral effective field theory and dynamical model results confirming the dominance and general Q variation of the long range pionic contribution. While there is qualitative agreement with the models, there is no quantitative agreement thus indicating the need for further improvement of the models.

Sean Stave

2006-06-30T23:59:59.000Z

29

PM  

NLE Websites -- All DOE Office Websites (Extended Search)

of Bldgs, Phase 1 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 2009 2010 2011 2012 2013 2014 Calendar YearQuarter Layout: CP - ConstrDemo Phase...

30

What are the Seasons?  

Science Conference Proceedings (OSTI)

The concept of dividing the year into four seasons is reexamined to appraise critically the relative merit of two commonly used definitions of the seasons: 1) the astronomical definition, and 2) the meteorological breakdown into four three-month ...

Kevin E. Trenberth

1983-11-01T23:59:59.000Z

31

Seasonal thermal energy storage  

DOE Green Energy (OSTI)

This report describes the following: (1) the US Department of Energy Seasonal Thermal Energy Storage Program, (2) aquifer thermal energy storage technology, (3) alternative STES technology, (4) foreign studies in seasonal thermal energy storage, and (5) economic assessment.

Allen, R.D.; Kannberg, L.D.; Raymond, J.R.

1984-05-01T23:59:59.000Z

32

Evaluation and Uncertainty Estimation of NOAA/NSSL Next-Generation National Mosaic Quantitative Precipitation Estimation Product (Q2) over the Continental United States  

Science Conference Proceedings (OSTI)

Quantitative precipitation estimation (QPE) products from the next-generation National Mosaic and QPE system (Q2) are cross-compared to the operational, radar-only product of the National Weather Service (Stage II) using the gauge-adjusted and ...

Sheng Chen; Jonathan J. Gourley; Yang Hong; P. E. Kirstetter; Jian Zhang; Kenneth Howard; Zachary L. Flamig; Junjun Hu; Youcun Qi

2013-08-01T23:59:59.000Z

33

Seasonal tropical cyclone forecasts  

E-Print Network (OSTI)

Seasonal forecasts of tropical cyclone activity in various regions have been developed since the first attempts in the early 1980s by Neville

Suzana J. Camargo; Anthony G. Barnston; Philip J. Klotzbach; Christopher W. Landsea

2007-01-01T23:59:59.000Z

34

LLQR-2012-Q3.pdf  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

2 2 September 5, 2012; Issue no. 72 NEPA Lessons Learned September 2012 1 Secretary Chu: Integrate Project Management with NEPA To Improve Decision Making "I cannot overstate the importance of integrating the NEPA compliance process with program and project management and of applying best management practices to NEPA compliance in DOE," said Secretary of Energy Steven Chu in a June 12, 2012, memorandum on Improved Decision Making through the Integration of Program and Project Management with National Environmental Policy Act Compliance. He reminded DOE officials that NEPA compliance is a "pre-requisite to successful implementation of DOE programs and projects" and that "the NEPA process is a valuable planning tool and provides an opportunity to improve the quality of DOE's

35

Q3 1997 STEO, Final  

Gasoline and Diesel Fuel Update (EIA)

7 (Released July 8, 1997) 7 (Released July 8, 1997) Energy Information Administration DOE/EIA-0202(97/3Q) Distribution Category UC-950 Short-Term Energy Outlook Quarterly Projections Third Quarter 1997 Energy Information Administration Office of Energy Markets and End Use U.S. Department of Energy Washington, DC 20585 This report was prepared by the Energy Information Administration, the independent statistical and analytical agency within the Department of Energy. The information contained herein should not be construed as advocating or reflecting any policy position of the Department of Energy or any other organization. Contacts The Short-Term Energy Outlook is prepared by the Energy Information Administration (EIA), Office of Energy Markets and End Use (EMEU). General questions concerning the content of the report may be referred to W. Calvin Kilgore (202-586-1617), Director

36

Atlantic Hurricane Season of 1979  

Science Conference Proceedings (OSTI)

A general summary of the 1979 hurricane season is presented. Included are highlights of the season, comparisons of activity in recent years with long-term averages, and comment on large-scale atmospheric features which prevailed during the season ...

Paul J. Hebert

1980-07-01T23:59:59.000Z

37

Induced proton polarization for pi^0 electroproduction at Q^2 = 0.126 (GeV/c)^2 around the Delta(1232) resonance  

E-Print Network (OSTI)

We present the first measurement of the induced proton polarization P_n in pi^0 electroproduction on the proton around the Delta resonance. The measurement was made at a central invariant mass and a squared four-momentum transfer of W=1231 MeV and Q^2 = 0.126 (GeV/c)^2, respectively. We measured a large induced polarization, P_n = -0.397 +/- 0.055 +/- 0.009. The data suggest that the scalar background is larger than expected from a recent effective Hamiltonian model.

Bates OOPS; FPP Collaborations; :; G. A. Warren

1999-01-06T23:59:59.000Z

38

Short-Term Energy Outlook - U.S. Energy Information Administration ...  

U.S. Energy Information Administration (EIA)

Release Date: August 6, 2013 | Next Release Date: September 10, 2013 | ... Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 ; Heating Degree Days U.S. Average ...

39

"State","Jan","Feb","Mar","Q1 Total","Apr","May","Jun ","Q2 Total","Jul","Aug","Sep","Q3 Total","Oct","Nov","Dec","Q4 Total","2003 Total"  

U.S. Energy Information Administration (EIA) Indexed Site

3 Total" 3 Total" "Alabama",1771113,1510892,1622954,4904959,1863504,1845388,1776824,5485716,1600128,1565897,1672632,4838657,1763889,1479114,1734574,4977577,20206909 "Alaska",87443,76405,79754,243602,62928,62232,69581,194741,67907,66760,67789,202456,156990,131143,152391,440524,1081323 "Arizona",1073559,941887,1030496,3045942,943093,932681,884672,2760446,1040168,1016416,1058519,3115103,1107584,941831,1088188,3137603,12059094 "Arkansas",829,426,1561,2816,484,478,264,1226,442,432,494,1368,769,439,946,2154,7564 "Colorado",2846715,2541328,2830992,8219035,2865526,2903720,2827776,8597022,3131374,3268010,3269638,9669022,3014173,2950843,3381090,9346106,35831185 "Illinois",2961000,2440349,2876040,8277389,2706876,2702220,3169886,8578982,2373950,2388551,2344648,7107149,2993442,2346572,2456095,7796109,31759629

40

"State","Jan","Feb","Mar","Q1 Total","Apr","May","Jun ","Q2 Total","Jul","Aug","Sep","Q3 Total","Oct","Nov","Dec","Q4 Total","2004 Total"  

U.S. Energy Information Administration (EIA) Indexed Site

4 Total" 4 Total" "Alabama",1725998,1581616,2004066,5311680,1926051,1739300,2099141,5764492,1605125,1654151,1850943,5110219,1976865,2078720,2086665,6142250,22328641 "Alaska",140314,131982,185547,457843,61887,55405,120646,237938,131114,130814,96529,358457,149748,156396,151405,457549,1511787 "Arizona",977250,897698,1100939,2975887,1049375,950831,1069753,3069959,1098199,1113785,977716,3189700,1129140,1195127,1171016,3495283,12730829 "Arkansas",1133,1013,845,2991,679,692,1274,2645,411,400,432,1243,170,166,113,449,7328 "Colorado",3527103,3179582,3398625,10105310,3407363,3451070,3468743,10327176,3293260,3357952,3258228,9909440,3172777,3167266,3188128,9528171,39870097 "Illinois",2888652,2695556,3272892,8857100,2664839,2497528,2930733,8093100,2657588,2695324,2480874,7833786,2322429,2411032,2394081,7127542,31911528

Note: This page contains sample records for the topic "q2 q3 season" 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

"Season" "Monsoon" 199119942003  

E-Print Network (OSTI)

" " 1 "Mausim" "Season" "Monsoon" 1930 1934 19441948 1962) 199119942003 2:1-27 J194418:1-20 M1948, 15(4) M 1962,155169 M1991362pp Ding Yihui, Monsoon over China [M], Kluwer on the variabilities of the East Asian monsoon and their causes. Adv. Atmos. Sci.[J], 2003, 20,:5569 Ramage CS, Monsoon

Qian, Weihong

42

The Variability of Seasonality  

Science Conference Proceedings (OSTI)

Seasons are the complex nonlinear response of the physical climate system to regular annual solar forcing. There is no a priori reason why they should remain fixed/invariant from year to year, as is often assumed in climate studies when ...

S. Pezzulli; D. B. Stephenson; A. Hannachi

2005-01-01T23:59:59.000Z

43

Atlantic Hurricane Season of 2003  

Science Conference Proceedings (OSTI)

The 2003 Atlantic hurricane season is described. The season was very active, with 16 tropical storms, 7 of which became hurricanes. There were 49 deaths directly attributed to this years tropical cyclones.

Miles B. Lawrence; Lixion A. Avila; John L. Beven; James L. Franklin; Richard J. Pasch; Stacy R. Stewart

2005-06-01T23:59:59.000Z

44

Atlantic Hurricane Season of 1992  

Science Conference Proceedings (OSTI)

The 1992 hurricane season is summarized, including accounts of individual storms. Six tropical storms were tracked, of which four became hurricanes. In addition, one subtropical storm formed during the year. The season will be remembered most, ...

Max Mayfield; Lixion Avila; Edward N. Rappaport

1994-03-01T23:59:59.000Z

45

Atlantic Hurricane Season of 2009  

Science Conference Proceedings (OSTI)

The 2009 Atlantic season was marked by below-average tropical cyclone activity with the formation of nine tropical storms, the fewest since the 1997 Atlantic hurricane season. Of these, three became hurricanes and two strengthened into major ...

Robert J. Berg; Lixion A. Avila

2011-04-01T23:59:59.000Z

46

Atlantic Hurricane Season of 1993  

Science Conference Proceedings (OSTI)

The 1993 hurricane season is summarized. and individual tropical storms and hurricanes are described. Overall, the season was relatively inactive, but tropical storms and hurricanes were responsible for a large number of deaths in South America, ...

Richard J. Pasch; Edward N. Rappaport

1995-03-01T23:59:59.000Z

47

Four seasons of giving  

NLE Websites -- All DOE Office Websites (Extended Search)

Kurt's Column Kurt's Column Community Connections: Our link to Northern New Mexico Communities Latest Issue:Dec. 2013 - Jan. 2014 All Issues » submit Four seasons of giving We value a culture of giving and appreciate our employees' on-going volunteerism throughout Northern New Mexico and even nationwide. January 1, 2013 dummy image Read our archives. Contacts Editor Linda Anderman Email Community Programs Office Kurt Steinhaus Email We value a culture of giving and appreciate our employees' on-going volunteerism throughout Northern New Mexico and even nationwide. So, as the Lab, its employees, and retirees wrap up this year's season, I'm happy to say this is not our only time of giving. Programs such as our Science Education Community Service Time efforts mean that whenever school is in

48

FLUORESCENCE EXCITATION MODELS OF AMMONIA AND AMIDOGEN RADICAL (NH{sub 2}) IN COMETS: APPLICATION TO COMET C/2004 Q2 (MACHHOLZ)  

SciTech Connect

Ammonia is a major reservoir of nitrogen atoms in cometary materials. However, detections of ammonia in comets are rare, with several achieved at radio wavelengths. A few more detections were obtained through near-infrared observations (around the 3 {mu}m wavelength region), but moderate relative velocity shifts are required to separate emission lines of cometary ammonia from telluric absorption lines in the 3 {mu}m wavelength region. On the other hand, the amidogen radical (NH{sub 2}-a photodissociation product of ammonia in the coma) also shows rovibrational emission lines in the 3 {mu}m wavelength region. Thus, gas production rates for ammonia can be determined from the rovibrational emission lines of ammonia (directly) and amidogen radical (indirectly) simultaneously in the near-infrared. In this article, we present new fluorescence excitation models for cometary ammonia and amidogen radical in the near-infrared, and we apply these models to the near-infrared high-dispersion spectra of comet C/2004 Q2 (Machholz) to determine the mixing ratio of ammonia to water in the comet. Based on direct detection of NH{sub 3} lines, the mixing ratio of NH{sub 3}/H{sub 2}O is 0.46% {+-} 0.03% in C/2004 Q2 (Machholz), in agreement with other results. The mixing ratio of ammonia determined from the NH{sub 2} observations (0.31%-0.79%) is consistent but has relatively larger error, owing to uncertainty in the photodissociation rates of ammonia. At the present level of accuracy, we confirm that NH{sub 3} could be the sole parent of NH{sub 2} in this comet.

Kawakita, Hideyo [Department of Physics, Faculty of Science, Kyoto Sangyo University, Motoyama, Kamigamo, Kita-ku, Kyoto 603-8555 (Japan); Mumma, Michael J., E-mail: kawakthd@cc.kyoto-su.ac.jp [Solar System Exploration Division, Mailstop 690.3, NASA Godard Space Flight Center, Greenbelt, MD 20771 (United States)

2011-02-01T23:59:59.000Z

49

LLQR-2000-Q2.pdf  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

June 2000 June 2000 1 LESSONS LEARNED LEARNED LESSONS National Environmental Policy Act N E P A U.S. DEPARTMENT OF ENERGY QUARTERLY REPORT For Second Quarter FY 2000 June 1, 2000; Issue No. 23 NEPA Compliance Officers Celebrate 10 Years of Progress, Look to Future Los Alamos Site-wide EIS Analyzed Wildfire Impacts, Prompted Mitigation Actions continued on page 3 As DOE and the Los Alamos region cope with the effects of last month's devastating fire, the 1999 Los Alamos National Laboratory (LANL) Site- wide EIS has proved to be a valuable reference document. In fact, the NEPA process had earlier focused DOE attention on the risks of wildfire at LANL and prompted mitigation actions within the past year that reduced the severity of impacts of the fire. Moreover, the analyses in the Site-wide EIS

50

LLQR-2012-Q2.pdf  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

NEPA NEPA 1 June 2012 Second Quarter FY 2012 June 5, 2012; Issue No. 71 U.S. DepartmeNt oF eNergY QUarterlY report National environmental policy act LESSONS LEARNED LEARNED LESSONS N E P A How to Manage an EIS Schedule Successfully By: Brian Costner and Carrie Moeller, Office of NEPA Policy and Compliance Developing and maintaining the schedule for preparation of an environmental impact statement (EIS) is one of a NEPA Document Manager's most important responsibilities. The Office of NEPA Policy and Compliance recently asked several NEPA Compliance Officers (NCOs) and NEPA Document Managers to share their advice for completing an EIS on time. An EIS schedule goes through several stages, they observed. An initial schedule must be revised as data

51

Seasonal Tips | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Energy Savers seasonal website and learn great ways to reduce your energy bill. Tips range from small changes you can make immediately, such as closing your drapes, to...

52

Atlantic Hurricane Season of 1990  

Science Conference Proceedings (OSTI)

The 1990 hurricane season is summarized, including accounts of individual storms. Fourteen tropical stormswere tracked of which eight became hurricanes. Only one storm, Marco, hit the United States.

Max Mayfield; Miles B. Lawrence

1991-08-01T23:59:59.000Z

53

Atlantic Hurricane Season of 2002  

Science Conference Proceedings (OSTI)

The 2002 Atlantic hurricane season is summarized. Although the season's total of 12 named storms was above normal, many of these were weak and short-lived. Eight of the named cyclones made landfall in the United States, including Lili, the first ...

Richard J. Pasch; Miles B. Lawrence; Lixion A. Avila; John L. Beven; James L. Franklin; Stacy R. Stewart

2004-07-01T23:59:59.000Z

54

Atlantic Hurricane Season of 1998  

Science Conference Proceedings (OSTI)

The 1998 hurricane season in the Atlantic basin is summarized, and the individual tropical storms and hurricanes are described. It was an active season with a large number of landfalls. There was a near-record number of tropical cyclonerelated ...

Richard J. Pasch; Lixion A. Avila; John L. Guiney

2001-12-01T23:59:59.000Z

55

Seasonal Tips | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Seasonal Tips Seasonal Tips Seasonal Tips January 23, 2012 - 11:30am Addthis Amanda McAlpin I've often wished I lived in one of those fabulous places where it's 72 degrees and sunny year-round. But unfortunately, most of us don't. And to stay comfortable, we need heat and hot coffee in the winter, and air-conditioning and lemonade in the summer. Luckily, part of the Energy Savers site is dedicated to helping us save energy during all four seasons. Bring up the dedicated Energy Savers seasonal website and learn great ways to reduce your energy bill. Tips range from small changes you can make immediately, such as closing your drapes, to information on modifications you can make to your home for even larger benefits. There is even information on assistance for energy-savings improvements to your home.

56

Seasonal Prediction of Air Temperature Associated with the Growing-Season Start of Warm-Season Crops across Canada  

Science Conference Proceedings (OSTI)

Seasonal prediction of growing-season start of warm-season crops (GSSWC) is an important task for the agriculture sector to identify risks and opportunities in advance. On the basis of observational daily surface air temperature at 210 stations ...

Zhiwei Wu; Hai Lin; Ted OBrien

2011-08-01T23:59:59.000Z

57

International Energy Statistics  

U.S. Energy Information Administration (EIA)

International Energy Statistics; Petroleum. Production| Annual Monthly/Quarterly. Consumption | ... 2013 1Q 2Q 3Q 4Q 1Q 2Q ...

58

Seasonality and Its Effects on Crop Markets  

E-Print Network (OSTI)

Understanding crop seasonality can improve a producer's marketing skills and options. The causes of seasonality and its effects on price changes are discussed.

Tierney Jr., William I.; Waller, Mark L.; Amosson, Stephen H.

1999-07-12T23:59:59.000Z

59

Atlantic Hurricane Season of 2006  

Science Conference Proceedings (OSTI)

The 2006 Atlantic hurricane season is summarized and the years tropical cyclones are described. A verification of National Hurricane Center official forecasts during 2006 is also presented. Ten cyclones attained tropical storm intensity in 2006. ...

James L. Franklin; Daniel P. Brown

2008-03-01T23:59:59.000Z

60

Atlantic Hurricane Season of 2007  

Science Conference Proceedings (OSTI)

The 2007 Atlantic hurricane season had 15 named storms, including 14 tropical storms and 1 subtropical storm. Of these, six became hurricanes, including two major hurricanes, Dean and Felix, which reached category 5 intensity (on the Saffir...

Michael J. Brennan; Richard D. Knabb; Michelle Mainelli; Todd B. Kimberlain

2009-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "q2 q3 season" 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

Atlantic Hurricane Season of 2008  

Science Conference Proceedings (OSTI)

The 2008 Atlantic hurricane season is summarized and the years tropical cyclones are described. Sixteen named storms formed in 2008. Of these, eight became hurricanes with five of them strengthening into major hurricanes (category 3 or higher on ...

Daniel P. Brown; John L. Beven; James L. Franklin; Eric S. Blake

2010-05-01T23:59:59.000Z

62

Atlantic Hurricane Season of 1997  

Science Conference Proceedings (OSTI)

The 1997 Atlantic hurricane season is summarized and the years tropical storms, hurricanes, and one subtropical storm are described. The tropical cyclones were relatively few in number, short lived, and weak compared to long-term climatology. ...

Edward N. Rappaport

1999-09-01T23:59:59.000Z

63

Atlantic Hurricane Season of 1980  

Science Conference Proceedings (OSTI)

A summary of the 1980 hurricane season is presented. Eleven named tropical cyclones were tracked, of which nine reached hurricane force. Allen, an intense storm, affected a number of Caribbean countries before making landfall on the Texas coast.

Miles B. Lawrence; Joseph M. Pelissier

1981-07-01T23:59:59.000Z

64

Atlantic Hurricane Season of 2005  

Science Conference Proceedings (OSTI)

The 2005 Atlantic hurricane season was the most active of record. Twenty-eight storms occurred, including 27 tropical storms and one subtropical storm. Fifteen of the storms became hurricanes, and seven of these became major hurricanes. ...

John L. Beven II; Lixion A. Avila; Eric S. Blake; Daniel P. Brown; James L. Franklin; Richard D. Knabb; Richard J. Pasch; Jamie R. Rhome; Stacy R. Stewart

2008-03-01T23:59:59.000Z

65

Atlantic Hurricane Season of 2004  

Science Conference Proceedings (OSTI)

The 2004 Atlantic hurricane season is summarized, and the years tropical and subtropical cyclones are described. Fifteen named storms, including six major hurricanes, developed in 2004. Overall activity was nearly two and a half times the long-...

James L. Franklin; Richard J. Pasch; Lixion A. Avila; John L. Beven II; Miles B. Lawrence; Stacy R. Stewart; Eric S. Blake

2006-03-01T23:59:59.000Z

66

Atlantic Hurricane Season of 1989  

Science Conference Proceedings (OSTI)

A general overview of the 1989 hurricane season is presented. Eleven named tropical cyclones were tracked, seven of which reached hurricane strength. Three hurricanes and a tropical storm struck the U.S. mainland. The large Cape Verde-type ...

Bob Case; Max Mayfield

1990-05-01T23:59:59.000Z

67

Atlantic Hurricane Season of 1985  

Science Conference Proceedings (OSTI)

A summary of the 1985 hurricane season is presented, including detailed accounts of individual hurricanes. There were eleven named tropical cyclones, seven of which reached hurricane force. A record-typing six hurricanes crossed the U.S. ...

Robert A. Case

1986-07-01T23:59:59.000Z

68

Atlantic Hurricane Season of 1984  

Science Conference Proceedings (OSTI)

A summary of the 1984 Atlantic hurricane season is given. Twelve tropical cyclones and one subtropical cyclone were tracked in the North AtlanticCaribbeanGulf of Mexico region. Diana was a landfalling hurricane on the North Carolina coast and ...

Miles B. Lawrence; Gilbert B. Clark

1985-07-01T23:59:59.000Z

69

Sampling Errors in Seasonal Forecasting  

Science Conference Proceedings (OSTI)

The limited numbers of start dates and ensemble sizes in seasonal forecasts lead to sampling errors in predictions. Defining the magnitude of these sampling errors would be useful for end users as well as informing decisions on resource ...

Stephen Cusack; Alberto Arribas

2009-03-01T23:59:59.000Z

70

Atlantic Hurricane Season of 1987  

Science Conference Proceedings (OSTI)

The general overview of the 1987 hurricane season in the North Atlantic is presented together with detailed accounts of all named storms. In addition, an unnamed tropical storm and a tropical depression that required watches and/or warnings on ...

Robert A. Case; Harold P. Gerrish

1988-04-01T23:59:59.000Z

71

Atlantic Hurricane Season of 1988  

Science Conference Proceedings (OSTI)

The 1988 hurricane season is summarized, including accounts of individual storms. Twelve tropical storms were tracked, of which five became hurricanes Gilbert and Joan were devastating hurricanes in the Caribbean Sea and Gulf of Mexico, and ...

Miles B. Lawrence; James M. Gross

1989-10-01T23:59:59.000Z

72

Atlantic Hurricane Season of 2000  

Science Conference Proceedings (OSTI)

The 2000 Atlantic hurricane season is summarized and the year's tropical and subtropical cyclones are described. While overall activity was very high compared to climatology, with 15 cyclones attaining tropical (or subtropical) storm intensity, ...

James L. Franklin; Lixion A. Avila; Jack L. Beven; Miles B. Lawrence; Richard J. Pasch; Stacy R. Stewart

2001-12-01T23:59:59.000Z

73

Atlantic Hurricane Season of 1994  

Science Conference Proceedings (OSTI)

The 1994 Atlantic hurricane season had only three hurricanes forming from just seven tropical storms. Several of these tropical cyclones, however, caused loss of life and great damage. Gordon, as a tropical storm, produced floods that killed more ...

Lixion A. Avila; Edward N. Rappaport

1996-07-01T23:59:59.000Z

74

2008 Draft Season Summary.  

DOE Green Energy (OSTI)

This report describes investigations into predation by piscivorous colonial waterbirds on juvenile salmonids (Oncorhynchus spp.) from throughout the Columbia River basin during 2008. East Sand Island in the Columbia River estuary again supported the largest known breeding colony of Caspian terns (Hydroprogne caspia) in the world (approximately 10,700 breeding pairs) and the largest breeding colony of double-crested cormorants (Phalacrocorax auritus) in western North America (approximately 10,950 breeding pairs). The Caspian tern colony increased from 2007, but not significantly so, while the double-crested cormorant colony experienced a significant decline (20%) from 2007. Average cormorant nesting success in 2008, however, was down only slightly from 2007, suggesting that food supply during the 2008 nesting season was not the principal cause of the decline in cormorant colony size. Total consumption of juvenile salmonids by East Sand Island Caspian terns in 2008 was approximately 6.7 million smolts (95% c.i. = 5.8-7.5 million). Caspian terns nesting on East Sand Island continued to rely primarily on marine forage fishes as a food supply. Based on smolt PIT tag recoveries on the East Sand Island Caspian tern colony, predation rates were highest on steelhead in 2008; minimum predation rates on steelhead smolts detected passing Bonneville Dam averaged 8.3% for wild smolts and 10.7% for hatchery-raised smolts. In 2007, total smolt consumption by East Sand Island double-crested cormorants was about 9.2 million juvenile salmonids (95% c.i. = 4.4-14.0 million), similar to or greater than that of East Sand Island Caspian terns during that year (5.5 million juvenile salmonids; 95% c.i. = 4.8-6.2 million). The numbers of smolt PIT tags recovered on the cormorant colony in 2008 were roughly proportional to the relative availability of PIT-tagged salmonids released in the Basin, suggesting that cormorant predation on salmonid smolts in the estuary was less selective than tern predation. Cormorant predation rates in excess of 30%, however, were observed for some groups of hatchery-reared fall Chinook salmon released downstream of Bonneville Dam. Implementation of the federal plan 'Caspian Tern Management to Reduce Predation of Juvenile Salmonids in the Columbia River Estuary' was initiated in 2008 with construction by the Corps of Engineers of two alternative colony sites for Caspian terns in interior Oregon: a 1-acre island on Crump Lake in the Warner Valley and a 1-acre island on Fern Ridge Reservoir near Eugene. We deployed Caspian tern social attraction (decoys and sound systems) on these two islands and monitored for Caspian tern nesting. Caspian terns quickly colonized the Crump Lake tern island; about 430 pairs nested there, including 5 terns that had been banded at the East Sand Island colony in the Columbia River estuary, over 500 km to the northwest. No Caspian terns nested at the Fern Ridge tern island in 2008, but up to 9 Caspian terns were recorded roosting on the island after the nesting season. There were two breeding colonies of Caspian terns on the mid-Columbia River in 2008: (1) about 388 pairs nested at the historical colony on Crescent Island in the McNary Pool and (2) about 100 pairs nested at a relatively new colony site on Rock Island in the John Day Pool. Nesting success at the Crescent Island tern colony was only 0.28 young fledged per breeding pair, the lowest nesting success recorded at that colony since monitoring began in 2000, while only three fledglings were raised at the Rock Island tern colony. The diet of Crescent Island Caspian terns consisted of 68% salmonid smolts; total smolt consumption was estimated at 330,000. Since 2004, total smolt consumption by Crescent Island terns has declined by 34%, due mostly to a decline in colony size, while steelhead consumption has increased 10% during this same period. In 2008, approximately 64,000 steelhead smolts were consumed by Caspian terns nesting at Crescent Island. Based on smolt PIT tag recoveries on the Crescent Island Caspian tern colony, the average

Roby, Daniel D. [USGS - Oregon Cooperative Fish and Wildlife Research Unit, Department of Fisheries and Wildlife, Oregon State University; Collis, Ken [Real Time Research, Inc.; Lyons, Donald E. [USGS - Oregon Cooperative Fish and Wildlife Research Unit, Oregon State University

2009-07-08T23:59:59.000Z

75

Parity Violation in elastic electron scattering : A first measurment of the parity-violating Asymmetry at Q2 = 0.631 GeV/c2 at Backward Angle.  

DOE Green Energy (OSTI)

The goal of Experiment E04-115 (the G0 backward angle measurement) at Jefferson Lab is to investigate the contributions of strange quarks to the fundamental properties of the nucleon. The experiment measures parity-violating asymmetries in elastic electron scattering off hydrogen and quasielastic electron scattering off deuterium at backward angles at Q2 = 0.631 (GeV/c)2 and Q2 = 0.232 (GeV/c)2. The backward angle measurement represents the second phase of the G0 experiment. The first phase, Experiment E00-006 (the G0 forward angle experiment), measured parity-violating asymmetries in elastic electron scattering off hydrogen at forward angles over a Q2 range of 0.1-1.0 (GeV/c)2. The experiments used a polarized electron beam and unpolarized hydrogen and deuterium liquid targets. From these measurements, along with the electromagnetic form factors, one can extract the contribution of the strange quark to the proton's charge and magnetization distributions. This thesis represents a fi

Bailey, Stephanie

2007-05-01T23:59:59.000Z

76

Microsoft Word - Q3_Jun_07.doc  

NLE Websites -- All DOE Office Websites (Extended Search)

Project Title Project Title Seismic Gas Hydrate Quantification by Cumulative Attributes (CATTs) Quarterly Progress Report DE-FC26-06NT42961 Prepared for: DOE/NETL, Morgantown, WV Prepared by: Rock Solid Images 2600 S. Gessner, Suite 650 Houston, TX, 77063 Principal Investigator: Joel Walls Phone: 713-783-5593 Fax: 713-783-5594 j.walls@rocksolidimages.com Date: July 30, 2007 2 Progress Report Award No. DE-FC26-06NT42961 Seismic Gas Hydrate Quantification by Cumulative Attributes (CATTs) Reporting Period: April 1, 2007 to June 30, 2007 Reporting Date: July 30, 2007 Executive Summary During this period, we have narrowed our data selection to the Milne Point area of Prudhoe Bay, Alaska. We feel this data set offers the best combination of known hydrate

77

Q3 1996 STEO TEXT/TABLES  

Gasoline and Diesel Fuel Update (EIA)

202(96/3Q) 202(96/3Q) Distribution Category UC-950 Short-Term Energy Outlook Quarterly Projections Third Quarter 1996 Energy Information Administration Office of Energy Markets and End Use U.S. Department of Energy Washington, DC 20585 This report was prepared by the Energy Information Administration, the independent statistical and analytical agency within the Department of Energy. The information contained herein should not be construed as advocating or reflecting any policy position of the Department of Energy or any other organization. Contacts The Short-Term Energy Outlook is prepared by the Energy Information Administration (EIA), Office of Energy Markets and End Use (EMEU). General questions concerning the content of the report may be referred to W. Calvin Kilgore (202-586-1617), Director of EMEU; Mark Rodekohr (202-586-1441), Director of Energy Markets and Contingency

78

Atlantic Hurricane Season of 2011  

Science Conference Proceedings (OSTI)

The 2011 Atlantic season was marked by above-average tropical cyclone activity with the formation of 19 tropical storms. Seven of the storms became hurricanes and four became major hurricanes (category 3 or higher on the SaffirSimpson hurricane ...

Lixion A. Avila; Stacy R. Stewart

2013-08-01T23:59:59.000Z

79

Atlantic Hurricane Season of 1999  

Science Conference Proceedings (OSTI)

The 1999 Atlantic basin hurricane season produced 4 tropical storms and 8 hurricanes for a total of 12 named tropical cyclones. Seven of these affected land. Hurricane Floydthe deadliest U.S. hurricane since Agnes in 1972caused a disastrous ...

Miles B. Lawrence; Lixion A. Avila; Jack L. Beven; James L. Franklin; John L. Guiney; Richard J. Pasch

2001-12-01T23:59:59.000Z

80

Atlantic Hurricane Season of 1996  

Science Conference Proceedings (OSTI)

A summary of the 1996 Atlantic hurricane season is given, and the individual tropical storms and hurricanes are described. This was the second active year in a row with a large number of intense hurricanes. Hurricane Fran, which hit the coast of ...

Richard J. Pasch; Lixion A. Avila

1999-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "q2 q3 season" 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

Atlantic Hurricane Season of 1995  

Science Conference Proceedings (OSTI)

The 1995 Atlantic hurricane season is described. There were eight tropical storms and 11 hurricanes for a total of 19 named tropical cyclones in the Atlantic basin during 1995. This is the second-largest number of tropical storms and hurricanes ...

M. B. Lawrence; B. M. Mayfield; L. A. Avila; R. J. Pasch; E. N. Rappaport

1998-05-01T23:59:59.000Z

82

ANNUAL SUMMARY: Atlantic Hurricane Season of 2001  

Science Conference Proceedings (OSTI)

Activity during the 2001 hurricane season was similar to that of the 2000 season. Fifteen tropical storms developed, with nine becoming hurricanes and four major hurricanes. Two tropical depressions failed to become tropical storms. Similarities ...

John L. Beven II; Stacy R. Stewart; Miles B. Lawrence; Lixion A. Avila; James L. Franklin; Richard J. Pasch

2003-07-01T23:59:59.000Z

83

Eastern North Pacific Hurricane Season of 2008  

Science Conference Proceedings (OSTI)

The hurricane season of 2008 in the eastern North Pacific basin is summarized, and the individual tropical cyclones are described. Official track and intensity forecasts of these cyclones are also evaluated. The 2008 eastern North Pacific season ...

Eric S. Blake; Richard J. Pasch

2010-03-01T23:59:59.000Z

84

Eastern North Pacific Hurricane Season of 2010  

Science Conference Proceedings (OSTI)

The 2010 eastern North Pacific hurricane season was one of the least active seasons on record. Only seven named storms developed, which is the lowest number observed at least since routine satellite coverage of that basin began in 1966. ...

Stacy R. Stewart; John P. Cangialosi

2012-09-01T23:59:59.000Z

85

Specification of United States Summer Season Precipitation  

Science Conference Proceedings (OSTI)

The specification of summer season precipitation in the contiguous United States from summer season fields of 700 mb height, sea level pressure (SLP) and Pacific sea surface temperature (SST) was carried out using stepwise multiple linear ...

John R. Lanzante; Robert P. Harnack

1982-12-01T23:59:59.000Z

86

Eastern North Pacific Hurricane Season of 1999  

Science Conference Proceedings (OSTI)

The 1999 hurricane season in the eastern North Pacific is summarized, and individual tropical storms and hurricanes are described. Producing only nine named storms, the season tied 1996 as the second least active on record. Hurricane Dora was the ...

John L. Beven II; James L. Franklin

2004-04-01T23:59:59.000Z

87

NCEP Dynamical Seasonal Forecast System 2000  

Science Conference Proceedings (OSTI)

The new National Centers for Environmental Prediction (NCEP) numerical seasonal forecast system is described in detail. The new system is aimed at a next-generation numerical seasonal prediction in which focus is placed on land processes, initial ...

Masao Kanamitsu; Arun Kumar; Hann-Ming Henry Juang; Jae-Kyung Schemm; Wanqui Wang; Fanglin Yang; Song-You Hong; Peitao Peng; Wilber Chen; Shrinivas Moorthi; Ming Ji

2002-07-01T23:59:59.000Z

88

Natural gas storage withdrawal season review - Today in Energy ...  

U.S. Energy Information Administration (EIA)

The natural gas industry considers two seasons in storage operationthe withdrawal season, from November 1 through March 31; and the injection season, from April 1 ...

89

Measurement of the neutron electric to magnetic form factor ratio at Q2 = 1.58 GeV2 using the reaction 3He(e,e'n)pp  

E-Print Network (OSTI)

A measurement of beam helicity asymmetries in the reaction 3He(e,e'n)pp has been performed at the Mainz Microtron in quasielastic kinematics in order to determine the electric to magnetic form factor ratio of the neutron, GEn/GMn, at a four momentum transfer Q2 = 1.58 GeV2. Longitudinally polarized electrons were scattered on a highly polarized 3He gas target. The scattered electrons were detected with a high-resolution magnetic spectrometer, and the ejected neutrons with a dedicated neutron detector composed of scintillator bars. To reduce systematic errors data were taken for four different target polarization orientations allowing the determination of GEn/GMn from a double ratio. We find mu_n GEn/GMn = 0.250 +/- 0.058(stat.) +/- 0.017 (sys.).

B. S. Schlimme; P. Achenbach; C. A. Ayerbe Gayoso; J. C. Bernauer; R. Bhm; D. Bosnar; Th. Challand; M. O. Distler; L. Doria; F. Fellenberger; H. Fonvieille; M. Gmez Rodrguez; P. Grabmayr; T. Hehl; W. Heil; D. Kiselev; J. Krimmer; M. Makek; H. Merkel; D. G. Middleton; U. Mller; L. Nungesser; B. A. Ott; J. Pochodzalla; M. Potokar; S. Snchez Majos; M. M. Sargsian; I. Sick; S. irca; M. Weinriefer; M. Wendel; C. J. Yoon

2013-07-28T23:59:59.000Z

90

The Seasonal Cycle of Interannual Variability and the Dynamical Imprint of the Seasonally Varying Mean State  

Science Conference Proceedings (OSTI)

Various aspects of the seasonal cycle of interannual variability of the observed 300-hPa streamfunction are documented and related to dynamical influences of the seasonality of the mean circulation. The stochastically excited nondivergent ...

Grant Branstator; Jorgen Frederiksen

2003-07-01T23:59:59.000Z

91

Eastern North Pacific Hurricane Season of 2004  

Science Conference Proceedings (OSTI)

The 2004 eastern North Pacific hurricane season is reviewed. It was a below-average season in terms of number of systems and landfalls. There were 12 named tropical cyclones, of which 8 became hurricanes. None of the tropical storms or hurricanes ...

Lixion A. Avila; Richard J. Pasch; John L. Beven II; James L. Franklin; Miles B. Lawrence; Stacy R. Stewart

2006-03-01T23:59:59.000Z

92

Original article Seasonal fluctuations of cosmopolitan  

E-Print Network (OSTI)

Original article Seasonal fluctuations of cosmopolitan inversion frequencies in a natural 1989) Summary - Seasonal changes in the frequencies of cosmopolitan inversions and In(3R)C have been as being responsible for the geographic cline of the cosmopolitan inversions. Without ignoring

Recanati, Catherine

93

Seasonally Stratified Analysis of Simulated ENSO Thermodynamics  

Science Conference Proceedings (OSTI)

Using outputs from the SINTEX-F1 coupled GCM, the thermodynamics of ENSO events and its relation with the seasonal cycle are investigated. Simulated El Nio events are first classified into four groups depending on during which season the Nio-...

Tomoki Tozuka; Jing-Jia Luo; Sebastien Masson; Toshio Yamagata

2007-09-01T23:59:59.000Z

94

N*(1535) electroproduction at high Q2  

Science Conference Proceedings (OSTI)

A covariant spectator quark model is applied to study the {gamma}N {yields} N*(1535) reaction in the large Q{sup 2} region. Starting from the relation between the nucleon and N*(1535) systems, the N*(1535) valence quark wave function is determined without the addition of any parameters. The model is then used to calculate the {gamma}N {yields} N*(1535) transition form factors. A very interesting, useful relation between the A{sub 1/2} and S{sub 1/2} helicity amplitudes for Q{sup 2} > GeV{sup 2}, is also derived.

G. Ramalho, M.T. Pena, K. Tsushima

2012-04-01T23:59:59.000Z

95

fu-q(2)-99.pdf  

NLE Websites -- All DOE Office Websites (Extended Search)

FDTD Scheme for Light Scattering by Dielectric Particles FDTD Scheme for Light Scattering by Dielectric Particles with Large Complex Refractive Index Q. Fu and W. B. Sun Dalhousie University Halifax, Nova Scotia, Canada Numerical solution for light scattering by highly refractive dielectric particles is examined with the finite-difference time domain (FDTD) technique. In the FDTD, the computational domain is truncated using the perfectly matched layer (PML) absorbing boundary condition (Sun et al. 1999). It is found that for dielectric particles with large refractive index, the FDTD simulation is sensitive to the treatment of particle edge. In this study, we have introduced an effective particle edge treatment to reduce the FDTD errors. Using this treatment for particles with large refractive index (e.g., 7.15 i + 2.92 i), the

96

Microsoft Word - S08364_SeasonalVariation  

Office of Legacy Management (LM)

Groundwater Groundwater Constituents and Seasonal Variation at the Riverton, Wyoming, Processing Site February 2012 LMS/RVT/S08364 This page intentionally left blank U.S. Department of Energy Evaluation of Groundwater Constituents and Seasonal Variation, Riverton, Wyoming February 2012 Doc. No. S08364 Page 1 Evaluation of Groundwater Constituents and Seasonal Variation at the Riverton, Wyoming, Processing Site Executive Summary Historical groundwater monitoring at the Riverton site included collecting samples for a variety of analyses, including general water quality, inorganics, metals, and radionuclides. Evaluations of these constituents were conducted and presented in past documents, which resulted in four constituents of concern (COCs). This paper presents a reevaluation of 47 constituents using

97

Smart Grid Week: Hurricane Season and the Department's Efforts...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Season and the Department's Efforts to Make the Grid More Resilient to Power Outages Smart Grid Week: Hurricane Season and the Department's Efforts to Make the Grid More...

98

Reproducibility of Seasonal Land Surface Climate  

Science Conference Proceedings (OSTI)

In this study, the sensitivity of the continental seasonal climate to initial conditions is estimated from an ensemble of decadal simulations of an atmospheric general circulation model with the same specifications of radiative forcings and ...

Thomas J. Phillips

2006-02-01T23:59:59.000Z

99

Model Fidelity versus Skill in Seasonal Forecasting  

Science Conference Proceedings (OSTI)

The relation between skill and fidelity of seasonal mean hindcasts of surface temperature by seven coupled atmosphereocean models is investigated. By definition, fidelity measures the agreement between model and observational climatological ...

Timothy DelSole; Jagadish Shukla

2010-09-01T23:59:59.000Z

100

Propane: A Mid-heating Season Assessment  

Gasoline and Diesel Fuel Update (EIA)

9, 2001 9, 2001 Propane - A Mid-Heating Season Assessment by David Hinton and Alice Lippert, Petroleum Division, Office of Oil and Gas, Energy Information Administration In early October 2000, the Energy Information Administration (EIA) forecast that heating fuel markets would be expected to start the season with much higher prices and lower inventories than in recent years. While this assessment was true for both the heating oil and natural gas markets, propane markets actually began the season with adequate supplies but with high prices. Since EIA's forecast, propane inventories have plunged nearly 20 million barrels from their peak during the first half of the 2000-01 heating season while propane prices have continued to soar even higher than expected during this same period. This report will analyze some

Note: This page contains sample records for the topic "q2 q3 season" 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

Predictability of Seasonal Precipitation Using Joint Probabilities  

Science Conference Proceedings (OSTI)

This paper tests whether seasonal mean precipitation is predictable using a new method that estimates and analyzes joint probabilities. The new estimation method is to partition the globe into boxes, pool all data within the box to estimate a ...

M. Tugrul Yilmaz; Timothy DelSole

2010-04-01T23:59:59.000Z

102

Lagged Ensembles, Forecast Configuration, and Seasonal Predictions  

Science Conference Proceedings (OSTI)

An analysis of lagged ensemble seasonal forecasts from the National Centers for Environmental Prediction (NCEP) Climate Forecast System, version 2 (CFSv2), is presented. The focus of the analysis is on the construction of lagged ensemble forecasts ...

Mingyue Chen; Wanqiu Wang; Arun Kumar

2013-10-01T23:59:59.000Z

103

On the Seasonality of the Hadley Cell  

Science Conference Proceedings (OSTI)

The annual march of the climatological mean meridional circulations (MMCs) in the NCEPNCAR reanalyses is dominated by two components of roughly comparable mean-squared amplitude: 1) a seasonally invariant pair of Hadley cells with rising ...

Ioana M. Dima; John M. Wallace

2003-06-01T23:59:59.000Z

104

Lagged Ensembles, Forecast Configuration, and Seasonal Predictions  

Science Conference Proceedings (OSTI)

An analysis of lagged ensemble seasonal forecasts from the National Centers for Environmental Prediction (NCEP) Climate Forecast System version 2 (CFSv2) is presented. The focus of the analysis is on the construction of lagged ensemble forecasts ...

Mingyue Chen; Wanqiu Wang; Arun Kumar

105

Causes of Robust Seasonal Land Precipitation Changes  

Science Conference Proceedings (OSTI)

Historical simulations from the Coupled Model Intercomparison Project phase 5 (CMIP5) archive are used to calculate the zonal mean change in seasonal land precipitation for the second half of the twentieth century in response to a range of ...

Debbie Polson; Gabriele C. Hegerl; Xuebin Zhang; Timothy J. Osborn

106

Eastern North Pacific Hurricane Season of 1996  

Science Conference Proceedings (OSTI)

The National Hurricane Center (a component of the Tropical Prediction Center) tracked nine tropical storms, five of which became hurricanes, during the 1996 eastern North Pacific hurricane season. Five tropical storms or hurricanes made landfall ...

Max Mayfield; Edward N. Rappaport

1998-12-01T23:59:59.000Z

107

Eastern North Pacific Hurricane Season of 1993  

Science Conference Proceedings (OSTI)

The National Hurricane Center tracked 14 tropical storms, 10 of which became hurricanes, during the 1993 eastern North Pacific hurricane season. Four named tropical cyclones and one tropical depression made landfall in Mexico. A general overview ...

Lixion A. Avila; Max Mayfield

1995-03-01T23:59:59.000Z

108

Eastern North Pacific Hurricane Season of 1997  

Science Conference Proceedings (OSTI)

The hurricane season of the eastern North Pacific basin is summarized and individual tropical cyclones are described. The number of tropical cyclones was near normal. Hurricane Paulines rainfall flooding killed more than 200 people in the ...

Miles B. Lawrence

1999-10-01T23:59:59.000Z

109

Eastern North Pacific Hurricane Season of 2009  

Science Conference Proceedings (OSTI)

The 2009 eastern North Pacific hurricane season had near normal activity, with a total of 17 named storms, of which seven became hurricanes and four became major hurricanes. One hurricane and one tropical storm made landfall in Mexico, directly ...

Todd B. Kimberlain; Michael J. Brennan

2011-06-01T23:59:59.000Z

110

Eastern North Pacific Hurricane Season of 2011  

Science Conference Proceedings (OSTI)

Overall activity during the 2011 eastern North Pacific hurricane season was near average. Of the 11 tropical storms that formed, 10 became hurricanes and 6 reached major hurricane strength (category 3 or stronger on the SaffirSimpson hurricane ...

Eric S. Blake; Todd B. Kimberlain

2013-05-01T23:59:59.000Z

111

Eastern North Pacific Hurricane Season of 2006  

Science Conference Proceedings (OSTI)

The hurricane season of 2006 in the eastern North Pacific basin is summarized, and the individual tropical cyclones are described. Also, the official track and intensity forecasts of these cyclones are verified and evaluated. The 2006 eastern ...

Richard J. Pasch; Eric S. Blake; Lixion A. Avila; John L. Beven; Daniel P. Brown; James L. Franklin; Richard D. Knabb; Michelle M. Mainelli; Jamie R. Rhome; Stacy R. Stewart

2009-01-01T23:59:59.000Z

112

Estimation of Errors in Seasonal Cycles  

Science Conference Proceedings (OSTI)

A formula is first given for the error in a 2-harmonic seasonal curve of best fit through a set of N oceanographic data points, assuming the departures from the true mean are independent random numbers.

J. S. Godfrey; K. R. Ridgway

1985-08-01T23:59:59.000Z

113

Potential Economic Value of Seasonal Hurricane Forecasts  

Science Conference Proceedings (OSTI)

This paper explores the potential utility of seasonal Atlantic hurricane forecasts to a hypothetical property insurance firm whose insured properties are broadly distributed along the U.S. Gulf and East Coasts. Using a recently developed hurricane ...

Kerry Emanuel; Fabian Fondriest; James Kossin

2012-04-01T23:59:59.000Z

114

Baroclinic Eddy Equilibration under Specified Seasonal Forcing  

Science Conference Proceedings (OSTI)

Baroclinic eddy equilibration under a Northern Hemispherelike seasonal forcing is studied using a modified multilayer quasigeostrophic channel model to investigate the widely used quick baroclinic eddy equilibration assumption and to ...

Yang Zhang; Peter H. Stone

2010-08-01T23:59:59.000Z

115

A Consensus Model for Seasonal Hurricane Prediction  

Science Conference Proceedings (OSTI)

The authors apply a procedure called Bayesian model averaging (BMA) for examining the utility of a set of covariates for predicting the distribution of U.S. hurricane counts and demonstrating a consensus model for seasonal prediction. Hurricane ...

Thomas H. Jagger; James B. Elsner

2010-11-01T23:59:59.000Z

116

Richardson Number Statistics in the Seasonal Thermocline  

Science Conference Proceedings (OSTI)

Statistics of Richardson number in the seasonal thermocline are determined for a simple model and from experiments over the continental shelf. The model consists of normally distributed and uncorrelated density gradient and shear (such as may be ...

Laurie Padman; Ian S. F. Jones

1985-07-01T23:59:59.000Z

117

Characteristics of the Northern Australian Rainy Season  

Science Conference Proceedings (OSTI)

A trend of increasing rainfall over much of north and northwest Australia over recent decades has contrasted with decreases over much of the rest of the continent. The increases have occurred during the summer months when the rainy season is ...

I. N. Smith; L. Wilson; R. Suppiah

2008-09-01T23:59:59.000Z

118

Analysis of seasonality in energy prices  

Science Conference Proceedings (OSTI)

The identification of normal seasonal trends in energy prices is of considerable importance to budget planners and households. The purpose of this paper is to examine several key energy price series for the existence of these seasonal patterns, and to determine whether these patterns have changed over time. The prices examined are motor gasoline, heating oil, retail residual fuel oil, and residential electricity. The principal users of this analysis are energy analysts and budget planners in private industry and government.

Not Available

1986-08-01T23:59:59.000Z

119

Ch.2 Solar Energy to Earth and the Seasons  

E-Print Network (OSTI)

? Pairs of hydrogen nuclei are joined, form helium, and emit large amount of energy. Solar energy-Output Energy=Storage Change #12;Learning Objective Four: The Seasons #12;The Seasons SeasonalityCh.2 Solar Energy to Earth and the Seasons #12;Learning Objective One: The Solar System #12;Milky

Pan, Feifei

120

Causes of Robust Seasonal Land Precipitation Changes  

Science Conference Proceedings (OSTI)

Historical simulations from phase 5 of the Coupled Model Intercomparison Project (CMIP5) archive are used to calculate the zonal-mean change in seasonal land precipitation for the second half of the twentieth century in response to a range of ...

Debbie Polson; Gabriele C. Hegerl; Xuebin Zhang; Timothy J. Osborn

2013-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "q2 q3 season" 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

Viscosity-Structure relationship in the CaO-SiO2-MnO-CaF2 slag ...  

Science Conference Proceedings (OSTI)

... of quenched samples accompanying with a concept of silicate polymerization index, Q3/Q2 ratio. ... Evolution of the Large Copper Smelter 1950s to 2013.

122

Cloud Properties Working Group Break Out Session  

NLE Websites -- All DOE Office Websites (Extended Search)

(Kollias; Albecht) Q2: Growth of ice crystals in different environments: Ice initiation, ice growth regimes, precipitation formation, mixed-phase cloud lifecycle. (Korolev) Q3:...

123

Buying an Appliance this Holiday Season? ENERGY STAR Products...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

an Appliance this Holiday Season? ENERGY STAR Products will Save You Money and Energy All Year Buying an Appliance this Holiday Season? ENERGY STAR Products will Save You Money...

124

Understanding Prediction Skill of Seasonal Mean Precipitation over the Tropics  

Science Conference Proceedings (OSTI)

The connection between the local SST and precipitation (SSTP) correlation and the prediction skill of precipitation on a seasonal time scale is investigated based on seasonal hindcasts from the National Centers for Environmental Prediction (NCEP) ...

Arun Kumar; Mingyue Chen; Wanqiu Wang

2013-08-01T23:59:59.000Z

125

Subscribers to the NOAA Monthly and Seasonal Weather Outlook  

Science Conference Proceedings (OSTI)

The identity and characteristics of users of existing climate predictions (monthly and seasonal) as inputs to decision making am described. Subscribers to the NOAA Climate Analysis Center's Monthly and Seasonal Weather Outlook (MSWO) are surveyed ...

William E. Easterling

1986-04-01T23:59:59.000Z

126

Original article Belowground biomass seasonal variation in two  

E-Print Network (OSTI)

Original article Belowground biomass seasonal variation in two Neotropical savannahs (Brazilian March 2001) Abstract ­ The belowground biomass of two types of ecosystems, frequently burned open by flotation and sieving. Belowground biomass showed significant seasonal variation, values being higher during

Recanati, Catherine

127

Predicting Atlantic Basin Seasonal Tropical Cyclone Activity by 1 August  

Science Conference Proceedings (OSTI)

More than 90% of all seasonal Atlantic tropical cyclone activity typically occurs after 1 August. A strong predictive potential exists that allows seasonal forecasts of Atlantic basin tropical cyclone activity to be issued by 1 August, prior to ...

William M. Gray; Christopher W. Landsea; Paul W. Mielke Jr.; Kenneth J. Berry

1993-03-01T23:59:59.000Z

128

Global Characteristics of Stream Flow Seasonality and Variability  

Science Conference Proceedings (OSTI)

Monthly stream flow series from 1345 sites around the world are used to characterize geographic differences in the seasonality and year-to-year variability of stream flow. Stream flow seasonality varies regionally, depending on the timing of ...

Michael D. Dettinger; Henry F. Diaz

2000-08-01T23:59:59.000Z

129

Does the Predictability of ENSO Depend on the Seasonal Cycle?  

Science Conference Proceedings (OSTI)

An intermediate coupled oceanatmosphere model that permits dynamical interactions between the seasonal cycle and interannual oscillations is used to conduct large ensembles of ENSO prediction experiments. By varying seasonal backgrounds, the ...

Moritz Flgel; Ping Chang

1998-11-01T23:59:59.000Z

130

Predicting Atlantic Basin Seasonal Tropical Cyclone Activity by 1 June  

Science Conference Proceedings (OSTI)

This is the third in a series of papers describing the potential for the seasonal forecasting of Atlantic basin tropical cyclone activity. Earlier papers by the authors describe seasonal prediction from 1 December of the previous year and from 1 ...

William M. Gray; Christopher W. Landsea; Paul W. Mielke Jr.; Kenneth J. Berry

1994-03-01T23:59:59.000Z

131

Spatial Coherence and Seasonal Predictability of Monsoon Onset over Indonesia  

Science Conference Proceedings (OSTI)

The seasonal potential predictability of monsoon onset during the AugustDecember season over Indonesia is studied through analysis of the spatial coherence of daily station rainfall and gridded pentad precipitation data from 1979 to 2005. The ...

Vincent Moron; Andrew W. Robertson; Rizaldi Boer

2009-02-01T23:59:59.000Z

132

A Method for Estimating Potential Seasonal Predictability: Analysis of Covariance  

Science Conference Proceedings (OSTI)

This paper proposes a new method for assessing potential predictability of seasonal means using a single realization of daily time series. Potential predictability is defined as variability in seasonal means that exceeds the variability due to ...

Xia Feng; Timothy DelSole; Paul Houser

2012-08-01T23:59:59.000Z

133

Spatial Distribution of Precipitation Seasonality in the United States  

Science Conference Proceedings (OSTI)

A detailed, long term portrait of the seasonality of precipitation over the United States is developed using a 90 year climate division record. Selected decadal maps of seasonality are also presented, and their variability over time considered. ...

Peter L. Finkelstein; Lawrence E. Truppi

1991-04-01T23:59:59.000Z

134

Seasonal Predictability of European Discharge: NAO and Hydrological Response Time  

Science Conference Proceedings (OSTI)

In this paper the skill of seasonal prediction of river discharge and how this skill varies between the branches of European rivers across Europe is assessed. A prediction system of seasonal (winter and summer) discharge is evaluated using 1) ...

M. F. P. Bierkens; L. P. H. van Beek

2009-08-01T23:59:59.000Z

135

Seasonal Runoff Forecasting Using Precipitation from Meteorological Data Assimilation Systems  

Science Conference Proceedings (OSTI)

In semiarid mountainous regions such as central Asia, runoff from snowmelt often represents the dominant contribution to river flow and freshwater supply during the dry season. The estimation of snow accumulation during the preceding seasons then ...

Christoph Schr; Lyudmila Vasilina; Felix Pertziger; Sbastien Dirren

2004-10-01T23:59:59.000Z

136

A Climatology of Transition Season Colorado Cyclones: 19611990  

Science Conference Proceedings (OSTI)

Frequency, track, and intensity characteristics of transition season Colorado cyclones are investigated for the period 196190. Monthly cyclone totals are examined for evidence of seasonal frequency variations during the study period. Cyclone ...

Gregory D. Bierly; John A. Harrington Jr.

1995-04-01T23:59:59.000Z

137

The Seasonal Cycle over the United States and Mexico  

Science Conference Proceedings (OSTI)

The annual cycle occupies a unique position in the spectra of meteorological time series. This cycle and its first three harmonics are extracted from the series as a seasonal cycle. The distributions of the annual and seasonal cycles are studied ...

Vernon E. Kousky; S. Srivatsangam

1983-01-01T23:59:59.000Z

138

GCM and Observational Diagnoses of the Seasonal and Interannual Variations of the Pacific Storm Track during the Cool Season  

Science Conference Proceedings (OSTI)

Previous work has found that the Pacific storm track intensity during the cool season is negatively correlated with the upper-tropospheric jet strength. In the seasonal march, such a variation manifests itself as the midwinter suppression of the ...

Edmund K. M. Chang

2001-07-01T23:59:59.000Z

139

Diagnosing the strength of land-atmosphere coupling at sub-seasonal to seasonal time scales in Asia  

Science Conference Proceedings (OSTI)

This paper focuses on diagnosing the strength of soil moisture-atmosphere coupling at sub-seasonal to seasonal time scales over Asia using two different approaches, the conditional correlation approach (applied to the GLDAS data, the CFSR ...

Di Liu; Guiling Wang; Rui Mei; Zhongbo Yu; Huanghe Gu

140

Seasonal Prediction of Killing-Frost Frequency in South-Central Canada during the Cool/Overwintering-Crop Growing Season  

Science Conference Proceedings (OSTI)

Seasonal killing-frost frequency (KFF) during the cool/overwintering-crop growing season is important for the Canadian agricultural sector to prepare and respond to such extreme agrometeorological events. On the basis of observed daily surface air ...

Zhiwei Wu; Hai Lin; Yun Li; Youmin Tang

2013-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "q2 q3 season" 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

Microsoft Word - Q3report_rev.doc  

NLE Websites -- All DOE Office Websites (Extended Search)

April 2009 to June 2009 April 2009 to June 2009 Heat Flow and Gas Hydrates on the Continental Margin of India: Building on Results from NGHP Expedition 01 Submitted by: College of Oceanic and Atmospheric Science Oregon State University Corvallis, OR 97331 Principal Investigator: Anne M. Trehu Prepared for: United States Department of Energy National Energy Technology Laboratory July 28, 2009 Oil & Natural Gas Technology 1 Progress Report April 2009 to June 2009 Heat flow and gas hydrates on the continental margin of India: Building on results from NGHP expedition 01 DE-NT0005669 Principal Investigator Anne Trehu (PI) Oregon State University July 28, 2009 2 Table of Contents: Executive Summary..................................................................................................

142

Microsoft Word - DOE_ANNUAL_METRICS_2009Q3.docx  

NLE Websites -- All DOE Office Websites (Extended Search)

14404 14404 Third Quarter 2009 Modeling Program Metric: Coupled model comparison with observations using improved dynamics at coarse resolution Quantifying the impact of a finite volume dynamical core in CCSM3 on simulated precipitation over major catchment areas July 2009 Peter J. Gleckler and Karl E. Taylor Lawrence Livermore National Laboratory Livermore, CA Work supported by the U.S. Department of Energy, Office of Science, Office of Biological and Environmental Research 
 2
 Disclaimer This document was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor Lawrence Livermore National Security, LLC, nor any of their employees makes any warranty,

143

Microsoft Word - Q3report_rev.doc  

NLE Websites -- All DOE Office Websites (Extended Search)

survey and assumes that all heat flow is conductive and one dimensional (i.e. no lateral heat conduction is included). It also assumes that thermal conductivity and the seismic...

144

Seasonal Volatility in Energy Prices: Modeling Seasonality in Natural Gas and Electricity Price Volatility  

Science Conference Proceedings (OSTI)

The modeling and measurement of price uncertainty are essential prerequisites to asset valuation and risk management in electric power. Practical, realistic models must take into account the systematic time patterns exhibited by price volatility. This report uses new data and techniques to reexamine the seasonal nature of energy price volatility.

2004-12-15T23:59:59.000Z

145

The Extremely Active 1995 Atlantic Hurricane Season: Environmental Conditions and Verification of Seasonal Forecasts  

Science Conference Proceedings (OSTI)

The 1995 Atlantic hurricane season was a year of near-record hurricane activity with a total of 19 named storms (average is 9.3 for the base period 195090) and 11 hurricanes (average is 5.8), which persisted for a total of 121 named storm days (...

Christopher W. Landsea; Gerald D. Bell; William M. Gray; Stanley B. Goldenberg

1998-05-01T23:59:59.000Z

146

Seasonal variability of wind electric potential in the United States  

DOE Green Energy (OSTI)

Seasonal wind electric potential has been estimated for the contiguous United States based on the methods previously used to estimate the annual average wind electric potential. National maps show estimates of the seasonal wind electric potential averaged over the state as a whole, and gridded maps show the distribution of the seasonal wind electric potential within a state. The seasons of winter and spring have highest wind electric potential for most windy areas in the United States. Summer is the season with the least potential for most of the contiguous United States. Wind electric potential patterns in autumn generally resemble the annual average potential map. Excellent matches between seasonal wind electric potential and electric energy use occur during winter for the northern parts of the nation. California has a good match between summer wind potential and electric use.

Schwartz, M.N.; Elliott, D.L.; Gower, G.L.

1993-07-01T23:59:59.000Z

147

First Day of Hurricane Season Sends Warning To Louisiana and ...  

U.S. Energy Information Administration (EIA)

First Day of Hurricane Season Sends Warning To Louisiana and Nation of Danger Caused by Loss of Americas WETLAND. By: America's WETLAND Campaign ...

148

Integrated Forecasting and Inventory Control for Seasonal Demand  

E-Print Network (OSTI)

Mar 14, 2008 ... Abstract: We present a data-driven forecasting technique with integrated inventory control for seasonal data and compare it to the traditional...

149

Radiant Barrier Performance during the Heating Season  

E-Print Network (OSTI)

Results of winter experiments conducted in Central Texas are presented. The experiments were side-by-side tests using two identical 144 ft2 houses which responded similarly to weather variations prior to any retrofits. Two radiant barrier orientations were tested, horizontal barrier and barrier against the rafters, in vented and non-vented attics. The results compiled in this paper are for attics with R-19 fiberglass insulation. The data showed that radiant barriers were still effective during the winter season. During a typical day radiant barriers prevented approximately 9-17 percent of the indoor heat from escaping into the attic. No significant difference in moisture accumulation was detected in the attic with the radiant barrier.

Medina, M. A.; O'Neal, D. L.; Turner, W. D.

1992-05-01T23:59:59.000Z

150

Four Seasons Windpower, LLC | Open Energy Information  

Open Energy Info (EERE)

Windpower, LLC Windpower, LLC Jump to: navigation, search Name Four Seasons Windpower, LLC Address 1697 Wilbur Road Place Medina, Ohio Zip 44256 Sector Solar, Wind energy Product Retail product sales and distribution Phone number 866-412-8346 Website http://www.fswindpower.com Coordinates 41.169146°, -81.7476779° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.169146,"lon":-81.7476779,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

151

Microsoft Word - Highlights.doc  

Annual Energy Outlook 2012 (EIA)

AdministrationShort-Term Energy Outlook - July 2006 11 Table 5d. U.S. Regional a Propane Inventories and Prices: Base Case 2005 2006 2007 Year Sector Q1 Q2 Q3 Q4 Q1 Q2 Q3...

152

www.eia.gov  

U.S. Energy Information Administration (EIA)

2013-Q1 2013-Q2 2013-Q3 2013-Q4 2014-Q1 2014-Q2 2014-Q3 2014-Q4 Source: Short-Term Energy Outlook, September 2013 Forecast 1/1/2009 50.18 83.61 42.90 4/1/2009 50.10 84.24

153

The Cool-Season Tornadoes of California and Southern Australia  

Science Conference Proceedings (OSTI)

Examples of cool-season tornadic thunderstorms in California and southern Australia are examined. Almost one-half of the reported Australian tornadoes and the majority of those in California occur in the cool season. It is shown that in both ...

Barry N. Hanstrum; Graham A. Mills; Andrew Watson; John P. Monteverdi; Charles A. Doswell III

2002-08-01T23:59:59.000Z

154

A Simple Seasonal Forecast Update of Tropical Cyclone Activity  

Science Conference Proceedings (OSTI)

A simple method based on the cumulative number of tropical cyclones (TCs) up to a given month in the early season is proposed to update the seasonal prediction of the annual number of TCs in a given ocean basin. For the western North Pacific, if ...

Johnny C. L. Chan

2008-10-01T23:59:59.000Z

155

Full-Time and Seasonal Closed-Cycle Cooling  

Science Conference Proceedings (OSTI)

This report reviews the results of analyses that examined the issues, practicality, and cost associated with the use of cooling towers for fish protection on a seasonal basisspecifically during the season when entrainable life stages (that is, eggs, larvae, and juvenile fish and shellfish) are present in the source water body.

2012-01-18T23:59:59.000Z

156

Dynamic seasonal prediction and predictability of the monsoon  

E-Print Network (OSTI)

15 Dynamic seasonal prediction and predictability of the monsoon In-Sik Kang and Jagadish Shukla In this chapter we present a historical review of the hypothesis of boundary forced predictability of the monsoon and the limitations and challenges in dynamical seasonal prediction of monsoon rainfall. We also present an assessment

Kang, In-Sik

157

Seasonal Winter Weather Forecast for UK December 2000 -February 2001  

E-Print Network (OSTI)

Seasonal Winter Weather Forecast for UK December 2000 - February 2001 Summary and Verification of Authors' Seasonal Forecasts Issued: 23rd March, 2001 by Mark Saunders, Tony Hamilton, and Steve George and less windy winter than average. Forecasts proved successful for temperature and rainfall but windiness

Saunders, Mark

158

Partitioning of the Seasonal Simulation of a Monsoon Climate  

Science Conference Proceedings (OSTI)

The emphasis of this paper is on residue-free budgets of seasonal climate forecasts. It is possible to ask the following question: given a seasonal mean geopotential height simulation from a climate model, what is a breakdown of that contribution ...

T. N. Krishnamurti; H. S. Bedi; G. D. Rohaly; D. Oosterhof

1996-07-01T23:59:59.000Z

159

Regional Dynamics of Seasonal Variability in the South China Sea  

Science Conference Proceedings (OSTI)

Dynamics of the seasonal cycle of sea surface height (SSH) in the South China Sea (SCS) are studied using observations as well as numerical and theoretical models. Seasonal variability of the SCS is interpreted in light of large-scale dynamics ...

Zhengyu Liu; Haijun Yang; Qinyu Liu

2001-01-01T23:59:59.000Z

160

Energy SWAT Team Prepares for Hurricane Season | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Energy SWAT Team Prepares for Hurricane Season Energy SWAT Team Prepares for Hurricane Season Energy SWAT Team Prepares for Hurricane Season August 17, 2010 - 11:30am Addthis Andy Oare Andy Oare Former New Media Strategist, Office of Public Affairs What does this mean for me? First-responder training sessions at the Department help prepare employees for hurricane season and other potential energy-sector emergencies. If you live in a part of the country where hurricanes might cause damage, be sure to have a plan and a kit ready. On June 29, Hurricane Alex became the first hurricane of the 2010 season, and the first Atlantic hurricane to occur as early as June since 1995. The next day, a Department of Energy "energy response team" gathered in Washington, D.C. for the last in a series of first-responder training

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While these samples are representative of the content of NLEBeta,
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We encourage you to perform a real-time search of NLEBeta
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161

Energy SWAT Team Prepares for Hurricane Season | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

SWAT Team Prepares for Hurricane Season SWAT Team Prepares for Hurricane Season Energy SWAT Team Prepares for Hurricane Season August 17, 2010 - 11:30am Addthis Andy Oare Andy Oare Former New Media Strategist, Office of Public Affairs What does this mean for me? First-responder training sessions at the Department help prepare employees for hurricane season and other potential energy-sector emergencies. If you live in a part of the country where hurricanes might cause damage, be sure to have a plan and a kit ready. On June 29, Hurricane Alex became the first hurricane of the 2010 season, and the first Atlantic hurricane to occur as early as June since 1995. The next day, a Department of Energy "energy response team" gathered in Washington, D.C. for the last in a series of first-responder training

162

Coccidioidomycosis Incidence in Arizona Predicted by Seasonal Precipitation  

E-Print Network (OSTI)

The environmental mechanisms that determine the inter-annual and seasonal variability in incidence of coccidioidomycosis are unclear. In this study, we use Arizona coccidioidomycosis case data for 19952006 to generate a timeseries of monthly estimates of exposure rates in Maricopa County, AZ and Pima County, AZ. We reveal a seasonal autocorrelation structure for exposure rates in both Maricopa County and Pima County which indicates that exposure rates are strongly related from the fall to the spring. An abrupt end to this autocorrelation relationship occurs near the the onset of the summer precipitation season and increasing exposure rates related to the subsequent season. The identification of the autocorrelation structure enabled us to construct a primary exposure season that spans August-March and a secondary season that spans April June which are then used in subsequent analyses. We show that OctoberDecember precipitation is positively associated with rates of exposure for the primary exposure season in both Maricopa County (R = 0.72, p = 0.012) and Pima County (R = 0.69, p = 0.019). In addition, exposure rates during the primary exposure seasons are negatively associated with concurrent precipitation in Maricopa (R = 20.79, p = 0.004) and Pima (R = 20.64, p = 0.019), possibly due to reduced spore dispersion. These associations enabled the generation of models to estimate exposure rates for the primary exposure season. The models explain 69 % (p = 0.009) and 54 % (p = 0.045) of the variance in the study period for Maricopa and Pima counties, respectively. We did not find any significant predictors for exposure rates during the secondary season. This study

James D. Tamerius; Andrew C. Comrie

2011-01-01T23:59:59.000Z

163

The seasonal cycle dependence of temperature fluctuations in the atmosphere  

E-Print Network (OSTI)

The correlation statistics of meteorological fields have been of interest in weather forecasting for many years and are also of interest in climate studies. A better understanding of the seasonal variation of correlation statistics can be used to determine how the seasonal cycle of temperature fluctuations should be simulated in noise-forced energy balance models. It is shown that the length scale does have a seasonal dependence and will have to be handled through the seasonal modulation of other coefficients in noise-forced energy balance models. The temperature field variance and spatial correlation fluctuations exhibit seasonality with fluctuation amplitudes larger in the winter hemisphere and over land masses. Another factor contributing to seasonal differences is the larger solar heating gradient in the winter. 40 years of monthly mean surface data and 25 years of monthly mean 700mb and 500mb data is averaged over the seasons. The spatial correlation of four northern hemisphere midlatitude test sites, two ocean sites and two land sites, at the surface, at 700mb and at 500mb is examined for the winter, spring, summer and fall. The correlations between the different vertical levels and the variance of each level is also presented and examined.

Tobin, Bridget Frances

1994-01-01T23:59:59.000Z

164

Seasonal Heat Transport in a Primitive Equations Model of the Tropical Indian Ocean  

Science Conference Proceedings (OSTI)

This work analyses seasonal heat transport in an ocean-only numerical simulation of the Indian Ocean forced by realistic seasonal winds and surface heat fluxes north of 15S, assuming no Indonesian Throughflow. The seasonal changes in the model ...

S. Wacongne; R. Pacanowski

1996-12-01T23:59:59.000Z

165

Are the El Nio and La Nia Predictors of the Iowa River Seasonal Flow?  

Science Conference Proceedings (OSTI)

The association between the El Nio/La Nia and seasonal streamflow for the Iowa River is investigated. The seasonal Southern Oscillation index (SOI) was ranked and the extreme quartiles for each season were selected to condition the composite ...

Alexandre K. Guetter; Konstantine P. Georgakakos

1996-05-01T23:59:59.000Z

166

NNSA Employees give back this holiday season | National Nuclear Security  

NLE Websites -- All DOE Office Websites (Extended Search)

Employees give back this holiday season | National Nuclear Security Employees give back this holiday season | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > NNSA Blog > NNSA Employees give back this holiday season NNSA Employees give back this holiday season Posted By Office of Public Affairs NNSA celebrates the contributions of the men and women working across the

167

Department of Energy Prepares for Hurricane Season | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Prepares for Hurricane Season Prepares for Hurricane Season Department of Energy Prepares for Hurricane Season May 30, 2006 - 10:50am Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) Director of the Office of Electricity Delivery and Energy Reliability (OE) Kevin Kolevar today outlined a number of steps that the department is taking to prepare for hurricane season in the United States. Last year, Hurricanes Katrina and Rita knocked out electricity to a large portion of the Gulf Coast and damaged a number of oil and gas recovery platforms in the Gulf of Mexico and refineries along the shore. "Electricity and fuel are necessary to sustain the public's health and grow the nation's economy. After a disaster that shuts down energy supplies, the federal government, state and local leaders, and the industry need to

168

Fall: Energy Saving Changes with the Season | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Fall: Energy Saving Changes with the Season Fall: Energy Saving Changes with the Season Fall: Energy Saving Changes with the Season October 18, 2011 - 6:42am Addthis Andrea Spikes Communicator at DOE's National Renewable Energy Laboratory I'm sure you've noticed the change in seasons by now. Fall brings cooler weather, and with it my thoughts turn to warm things like putting blankets on the couch, enjoying my fireplace, and adjusting my thermostat (as little as possible, of course). One thing we did over the weekend is we insulated our water heater. Depending on how efficient your water heater tank is, adding insulation can reduce standby heat losses by 25%-45% and save you around 4%-9% in water heating costs. Since water heating contributes an average of 18% to the typical home utility bill, it's definitely worth it to add insulation!

169

Simulation of Seasonal Snowcover Based on Air Temperature and Precipitation  

Science Conference Proceedings (OSTI)

A simulation is performed for the time variation in depth of seasonal snow with variable air temperature and precipitation in Japan. Processes of snow densification and snowmelt are considered for snow depth calculation. The using parameters are ...

Hideaki Motoyama

1990-11-01T23:59:59.000Z

170

Seasonal Variations in Isoprene Emissions from a Boreal Aspen Forest  

Science Conference Proceedings (OSTI)

The primary objective of this study was to understand the environmental and seasonal controls over isoprene emissions from a boreal forest ecosystem whose isoprene source came from trees of the same species and age. A further objective was to ...

J. D. Fuentes; D. Wang; L. Gu

1999-07-01T23:59:59.000Z

171

Long-Lead Seasonal Temperature Prediction Using Optimal Climate Normals  

Science Conference Proceedings (OSTI)

This study is intended to determine the spatially varying optimal time periods for calculating seasonal climate normals over the entire United States based on temperature data at 344 United States climate divisions during the period of 19311993. ...

Jin Huang; Huug M. van den Dool; Anthony G. Barnston

1996-04-01T23:59:59.000Z

172

Toward an Integrated Seasonal Forecasting System for South America  

Science Conference Proceedings (OSTI)

This study proposes an objective integrated seasonal forecasting system for producing well-calibrated probabilistic rainfall forecasts for South America. The proposed system has two components: (i) an empirical model that uses Pacific and ...

C. A. S. Coelho; D. B. Stephenson; M. Balmaseda; F. J. Doblas-Reyes; G. J. van Oldenborgh

2006-08-01T23:59:59.000Z

173

Informing Hydrometric Network Design for Statistical Seasonal Streamflow Forecasts  

Science Conference Proceedings (OSTI)

A hydrometric network design approach is developed for enhancing statistical seasonal streamflow forecasts. The approach employs gridded, model-simulated water balance variables as predictors in equations generated via principal components ...

Eric A. Rosenberg; Andrew W. Wood; Anne C. Steinemann

2013-10-01T23:59:59.000Z

174

Predicting Atlantic Tropical Cyclone Seasonal Activity in April  

Science Conference Proceedings (OSTI)

Seasonal hurricane forecasts are continuing to develop skill, although they are still subject to large uncertainties. This study uses a new methodology of cross-correlating variables against empirical orthogonal functions (EOFs) of the hurricane ...

Elinor Keith; Lian Xie

2009-04-01T23:59:59.000Z

175

Experimental Dynamical Seasonal Forecasts of Tropical Cyclone Activity at IRI  

Science Conference Proceedings (OSTI)

The International Research Institute for Climate and Society (IRI) has been issuing experimental seasonal tropical cyclone activity forecasts for several ocean basins since early 2003. In this paper the method used to obtain these forecasts is ...

Suzana J. Camargo; Anthony G. Barnston

2009-04-01T23:59:59.000Z

176

Delayed Seasonal Cycle and African Monsoon in a Warmer Climate  

E-Print Network (OSTI)

Increasing greenhouse gases will change many aspects of the Earth's climate, from its annual mean to the frequency of extremes such as heat waves and droughts. Here we report that the current generation of climate models predicts a delay in the seasonal cycle of global rainfall and ocean temperature in response to increasing greenhouse gases, with important implications for the regional monsoons. In particular, the rainy season of the semi-arid African Sahel is projected to start later and become shorter: an undesirable change for local rainfed agriculture and pastoralism. Previous work has highlighted the uncertainty in this region's response to anthropogenic global warming: summer rainfall is predicted either to decrease or increase by up to 30% depending which model is used. The robust agreement across models on the seasonal distribution of rainfall changes signifies that the onset date and length of the rainy season should be more predictable than annual mean anomalies.

Biasutti, Michela

2009-01-01T23:59:59.000Z

177

Seasonal Transport Variations of the Kuroshio: An OGCM Simulation  

Science Conference Proceedings (OSTI)

Numerical simulation is performed using a high-resolution ocean general circulation model to investigate seasonal variations of the Kuroshio transport. The simulated velocity profiles of the Kuroshio agree surprisingly well with ADCP observations ...

Takashi Kagimoto; Toshio Yamagata

1997-03-01T23:59:59.000Z

178

Projected Changes in the Seasonal Cycle of Surface Temperature  

Science Conference Proceedings (OSTI)

When forced with increasing greenhouse gases, global climate models project a delay in the phase and a reduction in the amplitude of the seasonal cycle of surface temperature, expressed as later minimum and maximum annual temperatures and greater ...

John G. Dwyer; Michela Biasutti; Adam H. Sobel

2012-09-01T23:59:59.000Z

179

Snow Particle Morphology in the Seasonal Snow Cover  

Science Conference Proceedings (OSTI)

Snow precipitation degenerates rapidly once it reaches the ground. A wide variety of particle types develop in seasonal snow covers. thus leading to a wide range of snow properties. The most common varieties of particles are shown here. The ...

S. C. Colbeck

1983-06-01T23:59:59.000Z

180

Diagnosing Sources of U.S. Seasonal Forecast Skill  

Science Conference Proceedings (OSTI)

In this study the authors diagnose the sources for the contiguous U.S. seasonal forecast skill that are related to sea surface temperature (SST) variations using a combination of dynamical and empirical methods. The dynamical methods include ...

X. Quan; M. Hoerling; J. Whitaker; G. Bates; T. Xu

2006-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "q2 q3 season" 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

Baseline Probabilities for the Seasonal Prediction of Meteorological Drought  

Science Conference Proceedings (OSTI)

The inherent persistence characteristics of various drought indicators are quantified to extract predictive information that can improve drought early warning. Predictive skill is evaluated as a function of the seasonal cycle for regions within ...

Bradfield Lyon; Michael A. Bell; Michael K. Tippett; Arun Kumar; Martin P. Hoerling; Xiao-Wei Quan; Hui Wang

2012-07-01T23:59:59.000Z

182

Does An ENSO-Conditional Skill Mask Improve Seasonal Predictions?  

Science Conference Proceedings (OSTI)

The National Centers for Environmental Prediction, Climate Prediction Center uses statistical tools together with the Climate Forecast System to produce forecasts for seasonal outlooks of U.S. temperature and precipitation. They are combined using ...

Kathy Pegion; Arun Kumar

183

Decadal and Seasonal Dependence of ENSO Prediction Skill  

Science Conference Proceedings (OSTI)

When forecasting sea surface temperature (SST) in the Equatorial Pacific on a timescale of several seasons, most prediction schemes have a spring barrier; that is, they have skill scores that are substantially lower when predicting northern ...

Magdalena A. Balmaseda; Michael K. Davey; David L. T. Anderson

1995-11-01T23:59:59.000Z

184

Statistical Characteristics of Raindrop Size Distribution in Southwest Monsoon Season  

Science Conference Proceedings (OSTI)

Raindrop size distribution (DSD) parameters are retrieved from dual-frequency (UHF and VHF) wind profiler measurements made at Gadanki, India, in a summer monsoon season. The convoluted UHF spectra are first corrected for vertical air motion and ...

N. V. P. Kirankumar; T. Narayana Rao; B. Radhakrishna; D. Narayana Rao

2008-02-01T23:59:59.000Z

185

Spatial Coherence and Predictability of Indonesian Wet Season Rainfall  

Science Conference Proceedings (OSTI)

Rainfall from 63 stations across Indonesia is examined for the period 195098 to determine the spatial coherence of wet season anomalies. An example of almost unrelated anomalies at two neighboring stations is presented. Principal component ...

Malcolm Haylock; John McBride

2001-09-01T23:59:59.000Z

186

Variability of Population-Weighted Seasonal Heating Degree Days  

Science Conference Proceedings (OSTI)

Regional and national heating fuel demand is related to both weather and population density. This study analyzes the variability of population-weighted, seasonal heating degree days for the coterminous 48 states. A risk assessment of unusual ...

Nathaniel B. Guttman

1983-03-01T23:59:59.000Z

187

Potential Predictability in the NCEP CPC Dynamical Seasonal Forecast System  

Science Conference Proceedings (OSTI)

Monthly and seasonal predictions of mean atmospheric states have traditionally been viewed as a boundary forcing problem, with little regard for the role of atmospheric initial conditions (IC). The potential predictability of these mean states is ...

Michael W. Phelps; Arun Kumar; James J. O'Brien

2004-10-01T23:59:59.000Z

188

A Bayesian Framework for Probabilistic Seasonal Drought Forecasting  

Science Conference Proceedings (OSTI)

Seasonal drought forecasting is presented within a multivariate probabilistic framework. The Standardized Streamflow Index (SSI) is used to characterize hydrologic droughts with different severities across the Gunnison River Basin in the Upper ...

Shahrbanou Madadgar; Hamid Moradkhani

189

Arizona Cool Season Surface Wind and Pressure Gradient Study  

Science Conference Proceedings (OSTI)

The average sea-level pressure gradients that produce sustained surface winds above 8 kt for at least six consecutive hours during the cool season at predetermined key stations in or adjacent to Arizona are investigated. Only wind directions ...

Ira S. Brenner

1980-02-01T23:59:59.000Z

190

The ShuklaGutzler Method for Estimating Potential Seasonal Predictability  

Science Conference Proceedings (OSTI)

This paper reexamines a procedure proposed by Shukla and Gutzler for estimating potential seasonal predictability. Certain subtle and unverified assumptions required for the method to work are clarified, and Monte Carlo experiments are used to ...

Timothy DelSole; Xia Feng

2013-02-01T23:59:59.000Z

191

Tropospheric Static Stability and Central North American Growing Season Rainfall  

Science Conference Proceedings (OSTI)

This study investigates the relation between tropospheric static stability and central North American growing season (MayAugust) rainfall for the highly contrasting years of 1975. 1976, and 1979. It uses two extensive sets of meteorological data ...

Randy A. Peppler; Peter J. Lamb

1989-06-01T23:59:59.000Z

192

ENSO Seasonality: 195078 versus 197992  

Science Conference Proceedings (OSTI)

ENSO-related seasonal-to-interannual variability in the Pacific basin is documented, based on marine surface observations of monthly mean sea surface temperature, sea level pressure, and wind, together with satellite-based estimates of rainfall ...

Todd P. Mitchell; John M. Wallace

1996-12-01T23:59:59.000Z

193

Seasonal Cycle Shifts in Hydroclimatology over the Western United States  

Science Conference Proceedings (OSTI)

Analyses of streamflow, snow mass temperature, and precipitation in snowmelt-dominated river basins in the western United States indicate an advance in the timing of peak spring season flows over the past 50 years. Warm temperature spells in ...

Satish Kumar Regonda; Balaji Rajagopalan; Martyn Clark; John Pitlick

2005-01-01T23:59:59.000Z

194

Realizations of Daily Weather in Forecast Seasonal Climate  

Science Conference Proceedings (OSTI)

Stochastic daily weather time series models (?weather generators?) are parameterized consistent with both local climate and probabilistic seasonal forecasts. Both single-station weather generators, and spatial networks of coherently operating ...

D. S. Wilks

2002-04-01T23:59:59.000Z

195

Mesoscale Predictability of an Extreme Warm-Season Precipitation Event  

Science Conference Proceedings (OSTI)

A mesoscale model is used to investigate the mesoscale predictability of an extreme precipitation event over central Texas on 29 June 2002 that lasted through 7 July 2002. Both the intrinsic and practical aspects of warm-season predictability, ...

Fuqing Zhang; Andrew M. Odins; John W. Nielsen-Gammon

2006-04-01T23:59:59.000Z

196

Inferences of Predictability Associated with Warm Season Precipitation Episodes  

Science Conference Proceedings (OSTI)

Herein preliminary findings are reported from a radar-based climatology of warm season precipitation episodes. Episodes are defined as timespace clusters of heavy precipitation that often result from sequences of organized convection such as ...

R. E. Carbone; J. D. Tuttle; D. A. Ahijevych; S. B. Trier

2002-07-01T23:59:59.000Z

197

The Value of Seasonal Climate Forecasts in Managing Energy Resources  

Science Conference Proceedings (OSTI)

Research and interviews with officials of the United States energy industry and a systems analysis of decision making in a natural gas utility lead to the conclusion that seasonal climate forecasts would only have limited value in fine tuning the ...

Edith Brown Weiss

1982-04-01T23:59:59.000Z

198

Simulation of the Seasonal Cycle of the Tropical Pacific Ocean  

Science Conference Proceedings (OSTI)

In a general circulation model of the tropical Pacific Ocean forced with climatological seasonally varying winds, equatorial upwelling and downwelling in adjacent latitudes play central roles in closing the oceanic circulation. The transport of ...

S. G. H. Philander; W. J. Hurlin; A. D. Seigel

1987-11-01T23:59:59.000Z

199

Comparison of Hindcasts Anticipating the 2004 Florida Hurricane Season  

Science Conference Proceedings (OSTI)

Advances in hurricane climate science allow forecasts of seasonal landfall activity to be made. The authors begin with a review of the forecast methods available in the literature. They then reformulate the methods using a Bayesian probabilistic ...

James B. Elsner; Thomas H. Jagger

2006-04-01T23:59:59.000Z

200

Propane Demand is Highly Seasonal, But Fresh Supply is Not  

Gasoline and Diesel Fuel Update (EIA)

4 Notes: Propane, like heating oil, has a highly seasonal demand pattern. Demand increases about 50% from its low point to its peak. Production and net imports, on the other hand,...

Note: This page contains sample records for the topic "q2 q3 season" 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

Diurnal Variations of Warm-Season Precipitation over Northern China  

Science Conference Proceedings (OSTI)

This study examines the diurnal variations of the warm-season precipitation over northern China using the high-resolution precipitation products obtained from the Climate Prediction Centers morphing technique (CMORPH) during MayAugust of 2003...

Huizhong He; Fuqing Zhang

2010-04-01T23:59:59.000Z

202

The Upper Equatorial Indian Ocean. The Climatological Seasonal Cycle  

Science Conference Proceedings (OSTI)

The climatological seasonal cycle of the upper equatorial Indian Ocean is discussed. A summary of the observations is given. Near the surface and below the equatorial thermocline, the observations indicate an intense variability of the equatorial ...

Gilles Reverdin

1987-07-01T23:59:59.000Z

203

Probabilistic Seasonal Forecasting of African Drought by Dynamical Models  

Science Conference Proceedings (OSTI)

As a natural phenomenon, drought can have devastating impacts on local populations through food insecurity and famine in the developing world such as Africa. In this study, we have established a seasonal hydrologic forecasting system over Africa. ...

Xing Yuan; Eric F. Wood; Nathaniel W. Chaney; Justin Sheffield; Jonghun Kam; Miaoling Liang; Kaiyu Guan

204

Impact of Initial Soil Wetness on Seasonal Atmospheric Prediction  

Science Conference Proceedings (OSTI)

This study investigates the importance of initial soil wetness in seasonal predictions with dynamical models. Two experiments are performed, each consisting of two ensembles of global climate model integrations initialized from early June ...

M. J. Fennessy; J. Shukla

1999-11-01T23:59:59.000Z

205

Historical SAM Variability. Part I: Century-Length Seasonal Reconstructions  

Science Conference Proceedings (OSTI)

Seasonal reconstructions of the Southern Hemisphere annular mode (SAM) index are derived to extend the record before the reanalysis period, using station sea level pressure (SLP) data as predictors. Two reconstructions using different predictands ...

Julie M. Jones; Ryan L. Fogt; Martin Widmann; Gareth J. Marshall; Phil D. Jones; Martin Visbeck

2009-10-01T23:59:59.000Z

206

Columbia River Basin Seasonal Volumes and Statistics, 1928-1989. 1990 Level Modified Streamflows Computed Seasonal Volumes 61-Year Statistics.  

Science Conference Proceedings (OSTI)

This report was prepared by the A.G. Crook Company, under contract to Bonneville Power Administration, and provides statistics of seasonal volumes and streamflow for 28 selected sites in the Columbia River Basin.

A.G. Crook Company

1993-04-01T23:59:59.000Z

207

Microsoft Word - Q2 2010 DOE Report Aug 26.doc  

NLE Websites -- All DOE Office Websites (Extended Search)

Half 2010 Half 2010 ConocoPhillips Gas Hydrate Production Test Submitted by: ConocoPhillips 700 G Street Anchorage, AK 99501 Principal Investigator: David Schoderbek Prepared for: United States Department of Energy National Energy Technology Laboratory August 26, 2010 Office of Fossil Energy Disclaimer This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or

208

Hydrogen Tank Project Q2 Report - FY 11  

DOE Green Energy (OSTI)

Quarterly report that represents PNNL's results of HDPE, LDPE, and industrial polymer materials testing. ASTM D638 type 3 samples were subjected to a high pressure hydrogen environment between 3000 and 4000 PSI. These samples were tested using an instron load frame and were analyzed using a proprietary set of excel macros to determine trends in data. The development of an in-situ high pressure hydrogen tensile testing apparatus is discussed as is the stress modeling of the carbon fiber tank exterior.

Johnson, Kenneth I.; Alvine, Kyle J.; Skorski, Daniel C.; Nguyen, Ba Nghiep; Kafentzis, Tyler A.; Dahl, Michael E.; Pitman, Stan G.

2011-05-15T23:59:59.000Z

209

Microsoft Word - 2011Q2Report.doc  

NLE Websites -- All DOE Office Websites (Extended Search)

1) 1) Mechanisms Leading to Co-Existence of Gas and Hydrate in Ocean Sediments Submitted by: The University of Texas at Austin 1 University Station C0300 Austin, TX 78712-0228 Prepared for: United States Department of Energy National Energy Technology Laboratory July 26, 2011 Office of Fossil Energy 1 MECHANISMS LEADING TO CO-EXISTENCE OF GAS AND HYDRATE IN OCEAN SEDIMENTS CONTRACT NO. DE-FC26-06NT43067 QUARTERLY PROGRESS REPORT Reporting Period: 1 Apr 11 - 30 Jun 11 Prepared by Steven L. Bryant Department of Petroleum and Geosystems Engineering The University of Texas at Austin 1 University Station C0300 Austin, TX 78712-0228 Phone: (512) 471 3250 Email: steven_bryant@mail.utexas.edu Ruben Juanes Department of Civil and Environmental Engineering

210

Microsoft Word - 2011Q2Report.doc  

NLE Websites -- All DOE Office Websites (Extended Search)

in their respective phases. If the base of GHSZ then moves to (and through) the initially static fluid phases, for example due to cooling at the surface, the accumulated gas in the...

211

Resonance-DIS transition and low Q^2 phenomena  

SciTech Connect

Recent analyses of electromagnetic structure functions in the resonance region suggest that duality-violating higher twists are small above Q{sup 2} {approx} 1 GeV{sup 2}. We review duality at the resonance--scaling transition, both phenomenologically and in the context of a simple quark model. While most studies have focused on electromagnetic probes, we also discuss expectations for the workings of duality in neutrino scattering. Finally, we describe the transition of the structure functions to the photoproduction limit at Q{sup 2}=0.

W. Melnitchouk

2005-09-01T23:59:59.000Z

212

Microsoft Word - Q2 2010 DOE Report Aug 26.doc  

NLE Websites -- All DOE Office Websites (Extended Search)

engineering peer review and presented results, under the title of Decision and Risk Analysis, to DOE project partners via teleconference on April 8. All design decisions were...

213

Solar Photovoltaics Market Update: Volume 6: Q2 2013  

Science Conference Proceedings (OSTI)

Volume 6 of EPRIs quarterly Solar PV Market Update provides continued insight into some of the front line trends that are afoot throughout the photovoltaic segment. Like previous Updates, it synthesizes primary and secondary data from multiple sources in an effort to highlight economic, policy, and technology developments that are likely to impact utility solar PV investment and planning efforts.This report examines recent upheaval in the PV inverter landscape, marked by equipment ...

2013-06-30T23:59:59.000Z

214

JEL Classification: Q2,Q28,Q41.  

E-Print Network (OSTI)

This study investigates the efficiency of pollution permit markets by conducting an empirical study of the U.S. SO2 market. A hedonicmodel of coal price is estimated by using the coal price data from 1985 to 1998. The estimation results showed that the sulfur premium was in the same order as the SO2 allowance prices in the EPA auction. In addition, for 1997 and 1998, the SO2 allowance prices were in 95 % confidence intervals for a relevant range of sulfur content levels. In 1995, however, the deviation of the SO2 allowance price from the sulfur premium was found. This deviation may have been caused by the market power of the coal mine companies in Montana and Wyoming.

Toshi H. Arimura; I Professors; Edward Foster; Steve Polasky; Frances Homans For Helpful

2002-01-01T23:59:59.000Z

215

On equivariant Dirac operators for $SU_q(2)$  

E-Print Network (OSTI)

We explain the notion of minimality for an equivariant spectral triple and show that the triple for the quantum SU(2) group constructed by Chakraborty and Pal in \\cite{c-p1} is minimal. We also give a decomposition of the spectral triple constructed by Dabrowski {\\it et al} \\cite{dlssv} in terms of the minimal triple constructed in \\cite{c-p1}.

Chakraborty, Partha Sarathi

2007-01-01T23:59:59.000Z

216

On equivariant Dirac operators for $SU_q(2)$.  

E-Print Network (OSTI)

We explain the notion of minimality for an equivariant spectral triple and show that the triple for the quantum SU(2) group constructed by Chakraborty and Pal is minimal. We also give a decomposition of the spectral triple constructed by Dabrowski et al in terms of this minimal triple.

Partha Sarathi Chakraborty; Arupkumar Pal.; No. 4; 531--541

217

Seasonality in the Natural Gas Balancing Item: Historical Trends and  

Gasoline and Diesel Fuel Update (EIA)

Analysis > Seasonality in the Natural Gas Balancing Item: Historical Trends and Corrective Measures Analysis > Seasonality in the Natural Gas Balancing Item: Historical Trends and Corrective Measures Seasonality in the Natural Gas Balancing Item: Historical Trends and Corrective Measures Released: June 4, 2010 Download Full Report (PDF) This special report examines an underlying cause of the seasonal pattern in the balancing item published in the Natural Gas Monthly. Research finds that a significant portion of data collected on EIA’s primary monthly natural gas consumption survey reflects billing data that does not strictly coincide with the actual calendar month, which creates an aggregate-level discrepancy with EIA’s other natural gas supply and disposition data series. This discrepancy is especially observable during the fall and spring as one transitions into and out of the winter heating season. The report also outlines improved data collection and estimation procedures that will be implemented later this year to more closely align reported and actual calendar month consumption. This discussion will be helpful to users of EIA’s volumetric natural gas data. Questions about this report should be directed to Andy Hoegh at andrew.hoegh@eia.doe.gov or (202) 586-9502.

218

Investigating the Effect of Seasonal Plant Growth and Development in Three-Dimensional Atmospheric Simulations. Part I: Simulation of Surface Fluxes over the Growing Season  

Science Conference Proceedings (OSTI)

The authors examine the effect of seasonal crop development and growth on the warm-season mesoscale heat, moisture, and momentum fluxes over the central Great Plains region of North America. The effect of crop growth and development on the ...

Elena A. Tsvetsinskaya; Linda O. Mearns; William E. Easterling

2001-03-01T23:59:59.000Z

219

DOE Prepares for the 2007 Hurricane Season | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Prepares for the 2007 Hurricane Season Prepares for the 2007 Hurricane Season DOE Prepares for the 2007 Hurricane Season May 30, 2007 - 1:25pm Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) today outlined a number of steps that the Department is taking to strengthen its hurricane response system in the United States. Since Hurricanes Katrina and Rita in 2005, DOE has made operational and administrative improvements, including coordination between federal, state and local leaders, deployment of trained staff, and improvements to modeling tools. "Bringing power back online is a critical step in recovering and rebuilding from a disaster and the Department of Energy stands ready to help coordinate fuel delivery to affected areas and remove barriers in energy recovery efforts," Alex de Alvarez, DOE Deputy Director of the Office of

220

Cruising to Energy Savings This Summer Driving Season | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Cruising to Energy Savings This Summer Driving Season Cruising to Energy Savings This Summer Driving Season Cruising to Energy Savings This Summer Driving Season May 11, 2010 - 7:30am Addthis Eric Barendsen Energy Technology Program Specialist, Office of Energy Efficiency and Renewable Energy My dad is obsessed with fuel efficiency. I joked with him on a recent road trip that when he retires, he'll have more time to pursue his dream career as a fuel-economy promoter. Well guess what, I just found the treasure trove of information on smart driving that's going to make his whole week-it's at fueleconomy.gov. Now, I know we've blogged on this in the past. But it's been a while, and this stuff is good to keep fresh in your mind as the price of gasoline creeps up this summer. The site provides information on everything

Note: This page contains sample records for the topic "q2 q3 season" 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

ARM - Publications: Science Team Meeting Documents: Seasonal Dependance of  

NLE Websites -- All DOE Office Websites (Extended Search)

Seasonal Dependance of the Infrared Land Surface Emissivity in the Vicinity Seasonal Dependance of the Infrared Land Surface Emissivity in the Vicinity of the ARM SGP Central Facility Knuteson, Robert University Of Wisconsin Feltz, Wayne University of Wisconsin Revercomb, Henry University Of Wisconsin-Madison Tobin, David University of Wisconsin-Madison Satellite observations have been used to derive a seasonal dependance of the infrared land surface emissivity in the vicinity of the ARM Southern Great Plains (SGP) Central Facility site. In particular, the observations of the Atmospheric InfraRed Sounder (AIRS) on the NASA EOS Aqua platform have been used over the two year period from Sept 2002 to Sept 2004 to derive spectra of IR land surface emissivity across the IR window regions. These satellite observations have been used to empirically fit the

222

DOE Prepares for the 2007 Hurricane Season | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

DOE Prepares for the 2007 Hurricane Season DOE Prepares for the 2007 Hurricane Season DOE Prepares for the 2007 Hurricane Season May 30, 2007 - 1:25pm Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) today outlined a number of steps that the Department is taking to strengthen its hurricane response system in the United States. Since Hurricanes Katrina and Rita in 2005, DOE has made operational and administrative improvements, including coordination between federal, state and local leaders, deployment of trained staff, and improvements to modeling tools. "Bringing power back online is a critical step in recovering and rebuilding from a disaster and the Department of Energy stands ready to help coordinate fuel delivery to affected areas and remove barriers in energy recovery efforts," Alex de Alvarez, DOE Deputy Director of the Office of

223

Frostbite Theater - Just for Fun - Season One Bloopers  

NLE Websites -- All DOE Office Websites (Extended Search)

Jefferson Lab Open House (2010) Jefferson Lab Open House (2010) Previous Video (Jefferson Lab Open House (2010)) Frostbite Theater Main Index Next Video (Season Two Bloopers) Season Two Bloopers Season One Bloopers Filming videos isn't as easy as it may seem. Mistakes happen. Often. Here is a sampling of what went wrong while filming our first set of experiments. Enjoy! [ Show Transcript ] Announcer: Frostbite Theater presents... Cold Cuts! No baloney! Joanna and Steve: Just science! Joanna: Hi! I'm Joanna! Steve: And I'm Steve! Joanna: I hope you've enjoyed watching this first set of videos that we've put together. Now, as surprising as it may seem, things don't always go quite as we expect them to. So, if you enjoy watching people mess up their lines... Steve: ...or things not working as they should.

224

Analysis of the seasonal performance of hybrid desiccant cooling systems  

DOE Green Energy (OSTI)

A simulation model for the liquid desiccant component of a hybrid system was developed. An analysis of experimental test data was conducted. The liquid desiccant component was examined and the sensitivity of its seasonal performance to changes in principal component variables was identified. Seasonal simulations were performed on different operation modes of a hybrid liquid desiccant cooling system. The results were analyzed in terms of estimated operational costs and compared to the equivalent cost estimation of a conventional cooling system. The study showed that the investigated liquid desiccant configuration usually will not lower the costs of operation. A suggestion of an improved system is made.

Sick, F.

1987-04-01T23:59:59.000Z

225

Surveillance Guide - MAS 10.3 Seasonal Preparation  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

SEASONAL PREPARATION SEASONAL PREPARATION 1.0 Objective The objective of this surveillance is to verify that the contractor is implementing appropriate measures to protect equipment and systems from damage due to the effects of cold weather. The Facility Representative evaluates systems necessary for the protection of the public and workers to determine if they have been adequately prepared for cold weather. The Facility Representative also examines other preparations for cold weather to ensure that materials are properly stored, permanent and auxiliary heating systems are functional, and other appropriate preparations have been completed. During the surveillance, the Facility Representative ensures that applicable DOE requirements have been implemented.

226

The Effect of Milankovitch Variations in Insolation on Equatorial Seasonality  

Science Conference Proceedings (OSTI)

Although the sun crosses the equator 2 times per year at the equinoxes, at times in the past the equatorial insolation has had only one maximum and one minimum throughout the seasonal cycle because of Milankovitch orbital variations. Here a state-...

Yosef Ashkenazy; Ian Eisenman; Hezi Gildor; Eli Tziperman

2010-12-01T23:59:59.000Z

227

On the Strong Seasonal Currents in the Deep Ocean  

Science Conference Proceedings (OSTI)

Using a set of models, including one with a resolution of , several aspects of the simulated seasonal currents in the deep ocean are considered. It is shown that over vast areas of the deep interior, particularly in the Indian Ocean, annual-...

Oleg A. Saenko

2008-11-01T23:59:59.000Z

228

Long-Lead Seasonal ForecastsWhere Do We Stand?  

Science Conference Proceedings (OSTI)

The National Weather Service intends to begin routinely issuing long-lead forecasts of 3-month mean U.S. temperature and precipitation by the beginning of 1995. The ability to produce useful forecasts for certain seasons and regions at projection ...

Anthony G. Barnston; Huug M. van den Dool; David R. Rodenhuis; Chester R. Ropelewski; Vernon E. Kousky; Edward A. O'Lenic; Robert E. Livezey; Stephen E. Zebiak; Mark A. Cane; Tim P. Barnett; Nicholas E. Graham; Ming Ji; Ants Leetmaa

1994-11-01T23:59:59.000Z

229

The Seasonal Cycle of Atmospheric Heating and Temperature  

Science Conference Proceedings (OSTI)

The seasonal cycle of the heating of the atmosphere is divided into a component due to direct solar absorption in the atmosphere and a component due to the flux of energy from the surface to the atmosphere via latent, sensible, and radiative heat ...

Aaron Donohoe; David S. Battisti

2013-07-01T23:59:59.000Z

230

Convective Mixing near the Tropical Tropopause: Insights from Seasonal Variations  

Science Conference Proceedings (OSTI)

It has been suggested that convection remains important in the budget of water vapor up to the tropical tropopause or even higher. But observed seasonal variations of CO2 and water vapor in the lower stratosphere, and their timing, call the ...

Steven C. Sherwood; Andrew E. Dessler

2003-11-01T23:59:59.000Z

231

A Comprehensive Assessment of CFS Seasonal Forecasts over the Tropics  

Science Conference Proceedings (OSTI)

The 15-member ensemble hindcasts performed with the National Centers for Environmental Prediction Climate Forecast System (CFS) for the period 19812005, as well as real-time forecasts for the period 200609, are assessed for seasonal prediction ...

K. P. Sooraj; H. Annamalai; Arun Kumar; Hui Wang

2012-02-01T23:59:59.000Z

232

Environmental Patterns Associated with Active and Inactive Caribbean Hurricane Seasons  

Science Conference Proceedings (OSTI)

This study of hurricanes passing through the Caribbean in the 19502005 period reveals that seasons with more intense hurricanes occur with the onset of Pacific La Nia events and when Atlantic SSTs west of Africa are above normal. Composites of ...

Mark R. Jury; David B. Enfield

2010-04-01T23:59:59.000Z

233

Observations of Seasonal Variation in the Ekman Layer  

Science Conference Proceedings (OSTI)

The seasonal variation in the Ekman layer is examined using observations from the Long-Term Upper Ocean Study (LOTUS), including surface meteorology, current, and temperature. The near-surface current is found to be coherent with the wind at low ...

Rebecca R. Schudlich; James F. Price

1998-06-01T23:59:59.000Z

234

Seasonal Kinetic Energy Variability of Near-Inertial Motions  

Science Conference Proceedings (OSTI)

Seasonal variability of near-inertial horizontal kinetic energy is examined using observations from a series of McLane Moored Profiler moorings located at 39N, 69W in the western North Atlantic Ocean in combination with a one-dimensional, depth-...

Katherine E. Silverthorne; John M. Toole

2009-04-01T23:59:59.000Z

235

A hybrid system model of seasonal snowpack water balance  

Science Conference Proceedings (OSTI)

It is estimated that seasonal snow cover is the primary source of water supply for over 60 million people in the western United States. Informed decision making, which ensures reliable and equitable distribution of this limited water resource, thus needs ... Keywords: hybrid systems, hydrology, snowmelt, water resources

Branko Kerkez; Steven D. Glaser; John A. Dracup; Roger C. Bales

2010-04-01T23:59:59.000Z

236

Ch.2 Solar Energy to Earth and the Seasons  

E-Print Network (OSTI)

Ch.2 Solar Energy to Earth and the Seasons #12;Learning Objective One: The Solar System Sun Earth,083,000 km #12;Learning Objective Two: The Solar Energy Solar Radiation #12;What is Solar Energy? Energy is the capacity of a physical system to do work. The unit is Joule (J). Solar energy is radiant energy (i

Pan, Feifei

237

Assessing the Skill of Operational Atlantic Seasonal Tropical Cyclone Forecasts  

Science Conference Proceedings (OSTI)

Since 1984, W. Gray of Colorado State University and a team of researchers have been issuing seasonal tropical cyclone forecasts for the North Atlantic Ocean. Prior to this, little work had been done in the area of long-term tropical cyclone ...

Brian F. Owens; Christopher W. Landsea

2003-02-01T23:59:59.000Z

238

Estimated Seasonal Cycle of North Atlantic Eighteen Degree Water Volume  

Science Conference Proceedings (OSTI)

The seasonal cycle in the volume and formation rate of Eighteen Degree Water (EDW) in the North Atlantic is quantified over the 3-yr period from 2004 to 2006. The EDW layer is defined as all waters that have a temperature between 17 and 19C. ...

Gal Forget; Guillaume Maze; Martha Buckley; John Marshall

2011-02-01T23:59:59.000Z

239

A Seasonally Forced OceanAtmosphere Model for Paleoclimate Studies  

Science Conference Proceedings (OSTI)

Seasonal forcing is applied to an idealized model of the oceanatmosphere system by prescribing monthly values of solar insolation at the top of the atmosphere and wind stress at the ocean surface. In addition, meridional near-surface wind ...

Andreas Schmittner; Thomas F. Stocker

2001-03-01T23:59:59.000Z

240

Transient Eddies and the Seasonal Mean Rotational Flow  

Science Conference Proceedings (OSTI)

Virtually all investigations of transient-eddy effects on the large-scale mean vorticity start from the premise that only the rotational transient motion need be considered. In this paper, the seasonal mean vorticity balance at 250 mb is examined,...

Brian J. Hoskins; Prashant D. Sardeshmukh

1987-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "q2 q3 season" 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

Atmospheric Seasonal Predictability and Estimates of Ensemble Size  

Science Conference Proceedings (OSTI)

Results from a set of nine-member ensemble seasonal integrations with a T63L19 version of the European Centre for Medium-Range Weather Forecasts (ECMWF) model are presented. The integrations are made using observed specified sea surface ...

?edo Brankovi?; T. N. Palmer

1997-05-01T23:59:59.000Z

242

Seasonal variations in N2O emissions from central California  

NLE Websites -- All DOE Office Websites (Extended Search)

Seasonal variations in N2O emissions from central California Seasonal variations in N2O emissions from central California Title Seasonal variations in N2O emissions from central California Publication Type Journal Article Year of Publication 2012 Authors Jeong, Seongeun, Chuanfeng Zhao, Arlyn E. Andrews, Edward J. Dlugokencky, Colm Sweeney, Laura Bianco, James M. Wilczak, and Marc L. Fischer Journal Geophysical Research Letters Volume 39 Issue 16 Keywords atmospheric transport, inverse modeling, nitrous oxide Abstract We estimate nitrous oxide (N2O) emissions from Central California for the period of December 2007 through November 2009 by comparing N2O mixing ratios measured at a tall tower (Walnut Grove, WGC) with transport model predictions based on two global a priori N2O emission models (EDGAR32 and EDGAR42). Atmospheric particle trajectories and surface footprints are computed using the Weather Research and Forecasting (WRF) and Stochastic Time-Inverted Lagrangian Transport (STILT) models. Regression analyses show that the slopes of predicted on measured N2O from both emission models are low, suggesting that actual N2O emissions are significantly higher than the EDGAR inventories for all seasons. Bayesian inverse analyses of regional N2O emissions show that posterior annual N2O emissions are larger than both EDGAR inventories by factors of 2.0 ± 0.4 (EDGAR32) and 2.1 ± 0.4 (EDGAR42) with seasonal variation ranging from 1.6 ± 0.3 to 2.5 ± 0.4 for an influence region of Central California within approximately 150 km of the tower. These results suggest that if the spatial distribution of N2O emissions in California follows the EDGAR emission models, then actual emissions are 2.7 ± 0.5 times greater than the current California emission inventory, and total N2O emissions account for 8.1 ± 1.4% of total greenhouse gas emissions from California.

243

Seasonal variation of CH4 emissions from central California  

NLE Websites -- All DOE Office Websites (Extended Search)

Seasonal variation of CH4 emissions from central California Seasonal variation of CH4 emissions from central California Title Seasonal variation of CH4 emissions from central California Publication Type Journal Article Year of Publication 2012 Authors Jeong, Seongeun, Chuanfeng Zhao, Arlyn E. Andrews, Laura Bianco, James M. Wilczak, and Marc L. Fischer Journal Journal of Geophysical Research - Atmospheres Volume 117 Issue D11 Keywords atmospheric transport, emission inventory, greenhouse gas, inverse model, methane Abstract We estimate seasonal variations in methane (CH4) emissions from central California from December 2007 through November 2008 by comparing CH4 mixing ratios measured at a tall tower with transport model predictions based on a global 1° a priori CH4emissions map (EDGAR32) and a 10 km seasonally varying California-specific map, calibrated to statewide by CH4emission totals. Atmospheric particle trajectories and surface footprints are computed using the Weather Research and Forecasting and Stochastic Time-Inverted Lagrangian Transport models. Uncertainties due to wind velocity and boundary layer mixing depth are evaluated using measurements from radar wind profilers. CH4signals calculated using the EDGAR32 emission model are larger than those based on the California-specific model and in better agreement with measurements. However, Bayesian inverse analyses using the California-specific and EDGAR32 maps yield comparable annually averaged posterior CH4emissions totaling 1.55 ± 0.24 times and 1.84 ± 0.27 times larger than the California-specific prior emissions, respectively, for a region of central California within approximately 150 km of the tower. If these results are applicable across California, state total CH4 emissions would account for approximately 9% of state total greenhouse gas emissions. Spatial resolution of emissions within the region near the tower reveal seasonality expected from several biogenic sources, but correlations in the posterior errors on emissions from both prior models indicate that the tower footprints do not resolve spatial structure of emissions. This suggests that including additional towers in a measurement network will improve the regional specificity of the posterior estimates.

244

Seasonal Contrasts in the Surface Energy Balance of the Sahel  

SciTech Connect

Over most of the world ocean, heating of the surface by sunlight is balanced predominately by evaporative cooling. Even over land, moisture for evaporation is available from vegetation or the soil reservoir. However, at the ARM Mobile Facility in Niamey, Niger, soil moisture is so depleted that evaporation makes a significant contribution to the surface energy balance only at the height of the rainy season, when precipitation has replenished the soil reservoir. Using observations at the Mobile Facility from late 2005 to early 2007, we describe how the surface balances radiative forcing. How the surface compensates time-averaged solar heating varies with seasonal changes in atmospheric water vapor, which modulates the greenhouse effect and the ability of the surface to radiate thermal energy directly to space. During the dry season, sunlight is balanced mainly by longwave radiation and the turbulent flux of sensible heat. The ability of longwave radiation to cool the surface drops after the onset of the West African summer monsoon, when moist, oceanic air flows onshore, increasing local column moisture and atmospheric opacity at these wavelengths. After the monsoon onset, but prior to significant rainfall, solar heating is compensated mainly by the sensible heat flux. During the rainy season, the magnitude of evaporation is initially controlled by the supply of moisture from precipitation. However, by the height of the rainy season, sufficient precipitation has accumulated at the surface that evaporation is related to the flux demanded by solar radiation, and radiative forcing of the surface is balanced comparably by the latent, sensible, and longwave fluxes. Radiative forcing of the surface also varies on a subseasonal time scale due to fluctuations in water vapor, clouds, and aerosol concentration. Except at the height of the rainy season, subseasonal forcing is balanced mainly by sensible heating and longwave anomalies. The efficacy of the sensible heat flux depends upon a positive feedback, where forcing changes mixing within the boundary layer and amplifies the sensible heating anomaly. How the surface responds to radiative forcing is fundamental to the climate response to dust and carbonaceous aerosols.

Miller, Ron; Slingo, A.; Barnard, James C.; Kassianov, Evgueni I.

2009-03-14T23:59:59.000Z

245

Seasonal Variability in the Intermediate Waters of the Eastern North Atlantic1  

Science Conference Proceedings (OSTI)

Observational evidence of seasonal variability below the main thermocline in the eastern North Atlantic is described, and a theoretical model of oceanic response to seasonally varying wind stress forcing is constructed to assist in the ...

N. A. Bray

1982-09-01T23:59:59.000Z

246

What Causes the Seasonal Cycle of Stationary Waves in the Southern Stratosphere?  

Science Conference Proceedings (OSTI)

Stationary planetary waves in the southern stratosphere display a characteristic seasonal cycle. Previous research based on a one-dimensional model suggests that this behavior is mainly determined by seasonally varying transmission properties of ...

Volkmar Wirth

1991-05-01T23:59:59.000Z

247

The Interannual Variability of the Onset of the Maize Growing Season over South Africa and Zimbabwe  

Science Conference Proceedings (OSTI)

Subsistence farmers within southern Africa have identified the onset of the maize growing season as an important seasonal characteristic, advance knowledge of which would aid preparations for the planting of rain-fed maize. Onset over South ...

M. A. Tadross; B. C. Hewitson; M. T. Usman

2005-08-01T23:59:59.000Z

248

Application and Validation of a Seasonal Ensemble Prediction System Using a Dynamic Malaria Model  

Science Conference Proceedings (OSTI)

Seasonal multimodel forecasts from the Development of a European Multimodel Ensemble System for Seasonal-to-Interannual Prediction (DEMETER) project are used to drive a malaria model and create reforecasts of malaria incidence for Botswana, in ...

Anne E. Jones; Andrew P. Morse

2010-08-01T23:59:59.000Z

249

Seasonal Prediction of Tropical Cyclone Activity Near Taiwan Using the Bayesian Multivariate Regression Method  

Science Conference Proceedings (OSTI)

A Poisson generalized linear regression model cast within a Bayesian framework is applied to forecast the seasonal tropical cyclone (TC) counts in the vicinity of Taiwan. The TC season considered is JuneNovember and the data period used for ...

Mong-Ming Lu; Pao-Shin Chu; Yun-Ching Lin

2010-12-01T23:59:59.000Z

250

A Perfect Prognosis Scheme for Forecasting Warm-Season Lightning over Florida  

Science Conference Proceedings (OSTI)

This study develops and evaluates a statistical scheme for forecasting warm-season lightning over Florida. Four warm seasons of analysis data from the Rapid Update Cycle (RUC) and lightning data from the National Lightning Detection Network are ...

Phillip E. Shafer; Henry E. Fuelberg

2008-06-01T23:59:59.000Z

251

Climate Variability over the Tropical Indian Ocean Sector in the NSIPP Seasonal Forecast System  

Science Conference Proceedings (OSTI)

Prospects for forecasting Indian dipole mode (IDM) events with lead times of a season or more are examined using the NASA Seasonal-to-Interannual Prediction Project (NSIPP) coupled-model forecast system. The mean climatology of the system over ...

Roxana C. Wajsowicz

2004-12-01T23:59:59.000Z

252

Dynamical, StatisticalDynamical, and Multimodel Ensemble Forecasts of Australian Spring Season Rainfall  

Science Conference Proceedings (OSTI)

The prediction skill of the Australian Bureau of Meteorology dynamical seasonal forecast model Predictive Ocean Atmosphere Model for Australia (POAMA) is assessed for probabilistic forecasts of spring season rainfall in Australia and the ...

Eun-Pa Lim; Harry H. Hendon; David L. T. Anderson; Andrew Charles; Oscar Alves

2011-03-01T23:59:59.000Z

253

Dynamical Seasonal Forecasts during the 1997/98 ENSO Using Persisted SST Anomalies  

Science Conference Proceedings (OSTI)

An evaluation of trial seasonal forecasts during the 1997/98 El Nio, using an atmospheric GCM forced by persisted sea surface temperature and sea-ice anomalies, is presented. Generally, forecasts of seasonal anomalies of precipitation, surface ...

Carsten S. Frederiksen; Huqiang Zhang; Ramesh C. Balgovind; Neville Nicholls; Wasyl Drosdowsky; Lynda Chambers

2001-06-01T23:59:59.000Z

254

Dynamical Mechanisms for the South China Sea Seasonal Circulation and Thermohaline Variabilities  

Science Conference Proceedings (OSTI)

The seasonal ocean circulation and the seasonal thermal structure in the South China Sea (SCS) were studied numerically using the Princeton Ocean Model (POM) with 20-km horizontal resolution and 23 sigma levels conforming to a realistic bottom ...

Peter C. Chu; Nathan L. Edmons; Chenwu Fan

1999-11-01T23:59:59.000Z

255

A New Scheme for Improving the Seasonal Prediction of Summer Precipitation Anomalies  

Science Conference Proceedings (OSTI)

A new scheme is developed to improve the seasonal prediction of summer precipitation in the East Asian and western Pacific region. The scheme is applied to the Development of a European Multimodel Ensemble System for Seasonal to Interannual ...

Huijun Wang; Ke Fan

2009-04-01T23:59:59.000Z

256

An Analysis of Cold Season Supercell Storms Using the Synthetic Dual-Doppler Technique  

Science Conference Proceedings (OSTI)

Cold season tornadic outbreaks occur with regularity in the southeastern United States; however, detailed analyses of parent supercell storms in the cold season environment (often low CAPE, high shear) are scarce. This is often because storms do ...

Todd A. Murphy; Kevin R. Knupp

2013-02-01T23:59:59.000Z

257

Improving Seasonal Predictions of Climate Variability and Water Availability at the Catchment Scale  

Science Conference Proceedings (OSTI)

In a water-stressed region, such as the southwestern United States, it is essential to improve current seasonal hydroclimatic predictions. Typically, seasonal hydroclimatic predictions have been conditioned by standard climate indices, for ...

Matthew B. Switanek; Peter A. Troch; Christopher L. Castro

2009-12-01T23:59:59.000Z

258

Seasonal Diagnostic and Predictability of Rainfall in Subtropical South America Based on Tropical Pacific SST  

Science Conference Proceedings (OSTI)

The seasonality of the simultaneous relationship between tropical Pacific SST and rainfall, as well as rainfall predictability one season in advance in subtropical South America (2540S), is studied using different multivariate techniques. This ...

Aldo Montecinos; Alvaro Daz; Patricio Aceituno

2000-02-01T23:59:59.000Z

259

Seasonal Predictability of Daily Rainfall Characteristics in Central Northern Chile for Dry-Land Management  

Science Conference Proceedings (OSTI)

The seasonal predictability of daily winter rainfall characteristics relevant to dry-land management was investigated in the Coquimbo region of central northern Chile, with focus on the seasonal rainfall total, daily rainfall frequency, and mean ...

Koen Verbist; Andrew W. Robertson; Wim M. Cornelis; Donald Gabriels

2010-09-01T23:59:59.000Z

260

Prediction of Seasonal Atlantic Basin Accumulated Cyclone Energy from 1 July  

Science Conference Proceedings (OSTI)

The Tropical Meteorology Project at Colorado State University currently issues seasonal forecasts for Atlantic basin hurricane activity in early April, June and August. This paper examines the potential for issuing an additional seasonal forecast ...

Philip J. Klotzbach

Note: This page contains sample records for the topic "q2 q3 season" 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

A Characterization of the Variation in Relative Humidity across West Africa during the Dry Season  

Science Conference Proceedings (OSTI)

The variation of relative humidity across West Africa during the dry season is evaluated using the Modern Era Retrospective Analysis for Research and Applications (MERRA) dataset and the method of self-organizing maps. Interest in the dry season ...

Mark W. Seefeldt; Thomas M. Hopson; Thomas T. Warner

2012-12-01T23:59:59.000Z

262

DEVELOPMENT OF A EUROPEAN MULTIMODEL ENSEMBLE SYSTEM FOR SEASONAL-TO-INTERANNUAL PREDICTION (DEMETER)  

Science Conference Proceedings (OSTI)

A multi-model ensemble-based system for seasonal-to-interannual prediction has been developed in a joint European project known as DEMETER (Development of a European Multimodel Ensemble Prediction System for Seasonal to Interannual Prediction). ...

T. N. Palmer; F. J. Doblas-Reyes; R. Hagedorn; A. Alessandri; S. Gualdi; U. Andersen; H. Feddersen; P. Cantelaube; J-M. Terres; M. Davey; R. Graham; P. Dlcluse; A. Lazar; M. Dqu; J-F. Gurmy; E. Dez; B. Orfila; M. Hoshen; A. P. Morse; N. Keenlyside; M. Latif; E. Maisonnave; P. Rogel; V. Marletto; M. C. Thomson

2004-06-01T23:59:59.000Z

263

Impacts of Climate Change on the Growing Season in the United States  

Science Conference Proceedings (OSTI)

Understanding the effects of climate change on the vegetative growing season is key to quantifying future hydrologic water budget conditions. The U.S. Geological Survey modeled changes in future growing season length at 14 basins across 11 states. ...

Daniel E. Christiansen; Steven L. Markstrom; Lauren E. Hay

2011-12-01T23:59:59.000Z

264

Human Contribution to the Lengthening of the Growing Season during 195099  

Science Conference Proceedings (OSTI)

Increasing surface temperatures are expected to result in longer growing seasons. An optimal detection analysis is carried out to assess the significance of increases in the growing season length during 195099, and to measure the anthropogenic ...

Nikolaos Christidis; Peter A. Stott; Simon Brown; David J. Karoly; John Caesar

2007-11-01T23:59:59.000Z

265

Revised Prediction of Seasonal Atlantic Basin Tropical Cyclone Activity from 1 August  

Science Conference Proceedings (OSTI)

Predictions of the remainder of the seasons Atlantic basin tropical cyclone activity from 1 August have been issued by Gray and his colleagues at the Tropical Meteorology Project at Colorado State University since 1984. The original 1 August ...

Philip J. Klotzbach

2007-10-01T23:59:59.000Z

266

Future Occurrence of Threshold-Crossing Seasonal Rainfall Totals: Methodology and Application to Sites in Africa  

Science Conference Proceedings (OSTI)

A statistical simulation framework is developed to explore the future frequencies of threshold-crossing events, focusing here on low seasonal rainfall totals. Global change (GC) is represented by a trend on the seasonal mean rainfall total. ...

Asher B. Siebert; M. Neil Ward

2011-03-01T23:59:59.000Z

267

Towards accurate and reliable forecasts of Australian seasonal rainfall by calibrating and merging multiple coupled GCMs  

Science Conference Proceedings (OSTI)

The majority of international climate modeling centers now produce seasonal rainfall forecasts from coupled general circulation models (GCMs). Seasonal rainfall forecasting is highly challenging, and GCM forecast accuracy is still poor for many ...

Andrew Schepen; Q. J. Wang

268

Seasonal Variation in Radiative and Turbulent Exchange at a Deciduous Forest in Central Massachusetts  

Science Conference Proceedings (OSTI)

Temperate deciduous forests exhibit dramatic seasonal changes in surface exchange properties following on the seasonal changes in leaf area index. Nearly continuous measurements of turbulent and radiative fluxes above and below the canopy of a ...

Kathleen E. Moore; David R. Fitzjarrald; Ricardo K. Sakai; Michael L. Goulden; J. William Munger; Steven C. Wofsy

1996-01-01T23:59:59.000Z

269

Dry-Season Precipitation in Tropical West Africa and Its Relation to Forcing from the Extratropics  

Science Conference Proceedings (OSTI)

Precipitation is a major socioeconomic factor in the Guineo-Soudanian zone of tropical West Africa with its distinct summer rainy season from May to October. Albeit rare, precipitation during the dry season can have substantial impacts on the ...

Peter Knippertz; Andreas H. Fink

2008-09-01T23:59:59.000Z

270

Seasonal Variation of the Diurnal Cycle of Rainfall in Southern Contiguous China  

Science Conference Proceedings (OSTI)

Hourly station rain gauge data are employed to study the seasonal variation of the diurnal cycle of rainfall in southern contiguous China. The results show a robust seasonal variation of the rainfall diurnal cycle, which is dependent both on ...

Jian Li; Rucong Yu; Tianjun Zhou

2008-11-01T23:59:59.000Z

271

The Southern Oscillation and Prediction of Der Season Rainfall in Somalia  

Science Conference Proceedings (OSTI)

Somalia survives in semiarid to arid conditions, with annual rainfall totals rarely exceeding 700 mm, which are divided between two seasons. Many areas are arid, with negligible precipitation. Seasonal totals are highly variable. Thus, any ...

P. Hutchinson

1992-05-01T23:59:59.000Z

272

Seasonal-to-Decadal Predictability and Prediction of North American ClimateThe Atlantic Influence  

Science Conference Proceedings (OSTI)

The question of the impact of the Atlantic on North American (NA) seasonal prediction skill and predictability is examined. Basic material is collected from the literature, a review of seasonal forecast procedures in Canada and the United States, ...

H. M. Van den Dool; Peitao Peng; ke Johansson; Muthuvel Chelliah; Amir Shabbar; Suranjana Saha

2006-12-01T23:59:59.000Z

273

Predictability of the Seasonal Mean Atmospheric Circulation during Autumn, Winter, and Spring  

Science Conference Proceedings (OSTI)

The predictability of the autumn, boreal winter, and spring seasons with foreknowledge of sea surface temperatures (SSTs) is studied using ensembles of seasonal simulations of three general circulation models (GCMs): the Center for OceanLand...

David Straus; J. Shukla; Dan Paolino; Siegfried Schubert; Max Suarez; Philip Pegion; Arun Kumar

2003-11-01T23:59:59.000Z

274

A Local Forecast of Land Surface Wetness Conditions Derived from Seasonal Climate Predictions  

Science Conference Proceedings (OSTI)

An ensemble local hydrologic forecast derived from the seasonal forecasts of the International Research Institute for Climate Prediction (IRI) is presented. Three-month seasonal forecasts were used to resample historical meteorological conditions ...

Jeffrey Shaman; Marc Stieglitz; Stephen Zebiak; Mark Cane

2003-06-01T23:59:59.000Z

275

Cool- and Warm-Season Precipitation Reconstructions over Western New Mexico  

Science Conference Proceedings (OSTI)

Precipitation over the southwestern United States exhibits distinctive seasonality, and contrasting oceanatmospheric dynamics are involved in the interannual variability of cool- and warm-season totals. Tree-ring chronologies based on annual-...

D. W. Stahle; M. K. Cleaveland; H. D. Grissino-Mayer; R. D. Griffin; F. K. Fye; M. D. Therrell; D. J. Burnette; D. M. Meko; J. Villanueva Diaz

2009-07-01T23:59:59.000Z

276

Accurate Quantification of Seasonal Rainfall and Associated ClimateWildfire Relationships  

Science Conference Proceedings (OSTI)

Wildfires are often governed by rapid changes in seasonal rainfall. Therefore, measuring seasonal rainfall on a temporally finescale should facilitate the prediction of wildfire regimes. To explore this hypothesis, daily rainfall data over a 58-...

Matthew G. Slocum; William J. Platt; Brian Beckage; Steve L. Orzell; Wayne Taylor

2010-12-01T23:59:59.000Z

277

Beijing Four Seasons Solar Power Technology Co Ltd | Open Energy  

Open Energy Info (EERE)

Beijing Four Seasons Solar Power Technology Co Ltd Beijing Four Seasons Solar Power Technology Co Ltd Place Beijing, Beijing Municipality, China Sector Solar Product Company involved in selling solar power equipment in China. Coordinates 39.90601°, 116.387909° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.90601,"lon":116.387909,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

278

Cloud and Precipitation Fields Around Darwin in the Transition Season  

NLE Websites -- All DOE Office Websites (Extended Search)

and Precipitation Fields Around Darwin and Precipitation Fields Around Darwin in the Transition Season P. T. May Bureau of Meteorology Research Centre Melbourne, 3001, Victoria, Australia Introduction An interesting, and very relevant question, for the Atmospheric Radiation Measurement (ARM) Program is how cloud characteristics and their seasonal and diurnal variation changes across the tropics. In particular, how does he cloud field around the new SRCS site compare with nearby regions. Thus, the aim of this study is to look at the characteristics of clouds and precipitation in the area around Darwin and to compare the cloud statistics estimated from geostationary meteorological satellite (GMS) satellite data with other nearby regions. Towards this end, GMS satellite imagery and radar data from

279

President Obama Visits DOE to Discuss Preparations for Hurricane Season |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

DOE to Discuss Preparations for Hurricane DOE to Discuss Preparations for Hurricane Season President Obama Visits DOE to Discuss Preparations for Hurricane Season May 16, 2013 - 6:22pm Addthis President Barack Obama listens to Acting Energy Secretary Daniel B. Poneman during a meeting with electric utility CEOs and trade association representatives at the Department of Energy in Washington, D.C., May 8, 2013. | Official White House Photo by Pete Souza. President Barack Obama listens to Acting Energy Secretary Daniel B. Poneman during a meeting with electric utility CEOs and trade association representatives at the Department of Energy in Washington, D.C., May 8, 2013. | Official White House Photo by Pete Souza. Rob Roberts Rob Roberts Director of Digital Strategy What are the key facts? Last week, President Obama visited the Department of Energy to meet

280

Impact of the 2008 Hurricane Season on the Natural Gas Industry  

Reports and Publications (EIA)

This report provides an overview of the 2008 Atlantic hurricane season and its impacts on the natural gas industry

Information Center

2009-01-26T23:59:59.000Z

Note: This page contains sample records for the topic "q2 q3 season" 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

Seasonal thermal energy balances for window shade management  

SciTech Connect

The hourly net energy transfer was determined for a typical meteorological year for windows oriented to the cardinal directions using seven types of interior coverings. Seasonal data are presented for the cases of using no interior shading, shades closed all the time, shades closed during the day and shades opened during the day. The number of plates of glass, window orientation and shade transmission characteristics were found to be important.

Colliver, D.G.; Parker, B.F.; Walton, L.R.

1983-06-01T23:59:59.000Z

282

Oxygen isotope records of carboniferous seasonality on the Russian platform  

E-Print Network (OSTI)

Seven isotopic and eight trace element (TE) profiles across shell growth lines are presented, based on over 1000 stable isotope and electron microprobe analyses on six brachiopod shells (Gigantoproductus), to quantify seasonal temperature change in the early Carboniferous Moscow Basin. Evidence for good shell preservation is the retention of original prismatic shell microstructure and the general lack of cathodoluminescence in shell interiors. Only shell edges show luminescent calcite. Other evidence for good preservation of the six shells includes undetectable Fe and Mn contents in mid-shell areas compared with high Fe and Mn contents at shell edges, different trends of 813C and 8180 between shell edges and mid-shell areas, and distinct growth lines in the prismatic secondary layers. Forty-one 8180 cycles are found in six profiles, with amplitudes ranging from 0.2%c to 2.7%c. The majority of cycles vary in amplitude from-0.4%0 to-1.2%0, with a mean of-0.8%o, representing annual temperature change of 2'C to 6'C in the early Carboniferous tropical zone. This seasonality is compatible with the-3'C modern tropic annual temperature range, and contrasts significantly with the conclusion based on growth rings of fossil woods that there was no significant seasonal variations in the tropics during the early Carboniferous. For carbon isotopes, temperature-depended metabolic activity appears to be the main factor controlling 81 3C variations- The numbers of cycles recorded in 180 profiles, 13C profiles, Mg profiles, and growth lines are 41, 41, 40, and 37 respectively. The similarity in cyclicity of these four different measures argues that they are all controlled by seasonal-dependent factors, such as temperature and metabolic rate. Except for number of cycles, there are no significant controlled by temperature, TE contents may be controlled by metabolic rates and perhaps the reproductive cycle.

Wang, Huayu

1998-01-01T23:59:59.000Z

283

German central solar heating plants with seasonal heat storage  

Science Conference Proceedings (OSTI)

Central solar heating plants contribute to the reduction of CO{sub 2}-emissions and global warming. The combination of central solar heating plants with seasonal heat storage enables high solar fractions of 50% and more. Several pilot central solar heating plants with seasonal heat storage (CSHPSS) built in Germany since 1996 have proven the appropriate operation of these systems and confirmed the high solar fractions. Four different types of seasonal thermal energy stores have been developed, tested and monitored under realistic operation conditions: Hot-water thermal energy store (e.g. in Friedrichshafen), gravel-water thermal energy store (e.g. in Steinfurt-Borghorst), borehole thermal energy store (in Neckarsulm) and aquifer thermal energy store (in Rostock). In this paper, measured heat balances of several German CSHPSS are presented. The different types of thermal energy stores and the affiliated central solar heating plants and district heating systems are described. Their operational characteristics are compared using measured data gained from an extensive monitoring program. Thus long-term operational experiences such as the influence of net return temperatures are shown. (author)

Bauer, D.; Marx, R.; Nussbicker-Lux, J.; Ochs, F.; Heidemann, W. [Institute of Thermodynamics and Thermal Engineering (ITW), University of Stuttgart, Pfaffenwaldring 6, D-70550 Stuttgart (Germany); Mueller-Steinhagen, H. [Institute of Thermodynamics and Thermal Engineering (ITW), University of Stuttgart, Pfaffenwaldring 6, D-70550 Stuttgart (Germany); Institute of Technical Thermodynamics (ITT), German Aerospace Centre (DLR), Stuttgart (Germany)

2010-04-15T23:59:59.000Z

284

The South Pacific and southeast Indian Ocean tropical cyclone season 1998-99  

E-Print Network (OSTI)

Twenty tropical cyclones formed in the South Pacific and southeast Indian Ocean region during the 1998- 99 season. An uncharacteristic early start to the season saw the development of cyclone Zelia in early October followed by Alison in early November. But the season was most noted for the development

Sue Oates

2000-01-01T23:59:59.000Z

285

Hurricane Season: Restoring Power after a Big Storm | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Hurricane Season: Restoring Power after a Big Storm Hurricane Season: Restoring Power after a Big Storm Hurricane Season: Restoring Power after a Big Storm June 5, 2012 - 4:01pm Addthis Hurricane Irene made landfall on the coast of North Carolina as a Category 1 hurricane during the 2011 Atlantic hurricane season. It was the ninth named storm, first hurricane, and first major hurricane of the 2011 hurricane season. | Photo courtesy of the National Oceanic and Atmospheric Administration. Hurricane Irene made landfall on the coast of North Carolina as a Category 1 hurricane during the 2011 Atlantic hurricane season. It was the ninth named storm, first hurricane, and first major hurricane of the 2011 hurricane season. | Photo courtesy of the National Oceanic and Atmospheric Administration. William Bryan William Bryan

286

SITE: UNC S earcher ID: iris1 P re - search : Searcher: iris1 ...  

Science Conference Proceedings (OSTI)

... India - monsoon search : Searcher: iris6 Condition: irisp Topic #: 446 Q1: 1 Q2: 3 Q3: 2 Q4: 2 Q5: 1 Q6: 2 S earcherworksheet : Searcher: iris6 ...

287

Quarterly SSP Experiment Summary-FY13-4Q final ...  

National Nuclear Security Administration (NNSA)

Quarter FY13Q1 FY13Q2 FY13Q3 FY13Q4 Dual Axis Radiographic Hydrodynamic Test (DARHT) facility LANL Integrated or Focused non- nuclear weapons experiments DARHT captures high...

288

SUPERCONDUCTING MAGNET DIVISION  

NLE Websites -- All DOE Office Websites (Extended Search)

MAGNET DIVISION CY 2013 Tier 1 Inspection Schedule Frequency Building Q1 Q2 Q3 Q4 S 902B (Offices) 11713 62013 S 902A (Offices) 11713 62013 Q 902-High Bay Shop 22113 5...

289

1992 CBECS BC  

Gasoline and Diesel Fuel Update (EIA)

Heat ... 95 95 8 Q 15 93 Q 2 Q 21.2 District Chilled Water ... 28 28 Q Q 3 24 Q Q Q 28.5 Propane ......

290

Bibliography of the seasonal thermal energy storage library  

DOE Green Energy (OSTI)

The Main Listing is arranged alphabetically by the last name of the first author. Each citation includes the author's name, title, publisher, publication date, and where applicable, the National Technical Information Service (NTIS) number or other document number. The number preceding each citation is the identification number for that document in the Seasonal Thermal Energy Storage (STES) Library. Occasionally, one or two alphabetic characters are added to the identification number. These alphabetic characters indicate that the document is contained in a collection of papers, such as the proceedings of a conference. An Author Index and an Identification Number Index are included. (WHK)

Prater, L.S.; Casper, G.; Kawin, R.A.

1981-08-01T23:59:59.000Z

291

Coronal mass ejections and geomagnetic storms: Seasonal variations  

Science Conference Proceedings (OSTI)

The well-established semiannual geomagnetic cycle, with peak activity near the equinoxes, has been attributed to the angle between the solar rotation axis and the geomagnetic dipole, which modulates the GSM Bz component in the interplanetary magnetic field (MF). This effect is predicted to be accentuated in the shocked plasma ahead of fast coronal mass ejections (CMESs); its relevance to the internal fields of the ejecta is unclear. CMEs, particularly fast events driving interplanetary shocks, are the cause of almost all large geomagnetic storms near solar maximum. We use a set of CMEs identified by ISEE-3 observations of bidirectional electron streaming, plus IMF and geomagnetic data, to investigate the semiannual geomagnetic variation and its relation to CMEs. We find that the geomagnetic effectiveness of CMEs and post-shock solar wind is well-ordered by speed and by the southward component of the IMF in GSM coordinates, as well as by preexisting geomagnetic conditions. The post-shock seasonal effect, with geomagnetic effectiveness maximizing near April 5 for negative GSEQ By and near October 5 for positive GSEQ By, is identifiable in shock and shock/CME events, but not for CME events without leading shocks. When used to complement the more fundamental causal parameter of CME speed, the seasonal effect appears to have value for prediction of geomagnetic storms.

Phillips, J.L.; Gosling, J.T.; McComas, D.J.

1992-07-01T23:59:59.000Z

292

Thermochemical seasonal energy storage for solar thermal power  

DOE Green Energy (OSTI)

During the many years that thermochemical energy storage has been under investigation, the concept has been plagued with two persistent problems: high capital cost and poor efficiency. Literally hundreds of chemical reactions have also been carried out. For short-term storage, thermochemical systems suffer in comparison with highly efficient sensible storage media such as molten salts. Long-term storage, on the other hand, is not cost-competitive with systems employing fossil backup power. Thermochemical storage will play a significant role in solar thermal electric conversion only under highly select circumstances. The portion of electric demand served by solar plants must be sufficiently high that the balance of the grid cannot fully supplant seasonal storage. High fossil fuel costs must preclude the use of gas turbines for backup power. Significant breakthroughs in the development of one or more chemical reaction systems must occur. Ingeniously integrated systems must be employed to enhance the efficiency and cost-effectiveness of thermochemical storage. A promising integration scheme discussed herein consists of using sensible storage for diurnal cycling in parallel with thermochemical seasonal storage. Under the most favorable circumstances, thermochemical storage can be expected to play a small but perhaps vital role in supplying baseload energy from solar thermal electric conversion plants.

Barnhart, J.S.

1984-01-01T23:59:59.000Z

293

Seasonal and Interannual Variability of Atmospheric Heat Sources and Moisture Sinks as Determined from NCEPNCAR Reanalysis  

Science Conference Proceedings (OSTI)

Using the National Centers for Environmental Predictions (NCEP)National Center for Atmospheric Research (NCAR) reanalysis, distributions of the heat source Q1 and moisture sink Q2 between 50N and 50S are determined for a 15-yr period from 1980 ...

Michio Yanai; Tomohiko Tomita

1998-03-01T23:59:59.000Z

294

Seasonal Contrasting Features of Heat and Moisture Budgets between the Eastern and Western Tibetan Plateau during the GAME IOP  

Science Conference Proceedings (OSTI)

Using the Global Energy and Water Cycle Experiment (GEWEX) Asian Monsoon Experiment (GAME) four-dimensional data assimilation (4DDA) upper-air data, the large-scale heat source (Q1) and moisture sink (Q2) over the western and eastern Tibetan ...

Hiroaki Ueda; Hirotaka Kamahori; Nobuo Yamazaki

2003-07-01T23:59:59.000Z

295

Seasonal Patterns of Fish Entrainment for Regional U.S. Electric Generating Facilities  

Science Conference Proceedings (OSTI)

This report addresses the predictability of the seasonal entrainment of fish eggs, larvae, and early juveniles at cooling water intakes on the basis of geography and fish community composition. Entrainment reductions required by a revised Clean Water Act (CWA) 316(b) rule in some cases might be met using seasonal rather than year-round operation of compliance measures and, therefore, would depend on the duration of the entrainment season and the requirements of the final regulations. Data from a sample o...

2011-12-30T23:59:59.000Z

296

National micro-data based model of residential electricity demand: new evidence on seasonal variation  

SciTech Connect

Building on earlier estimates of electricity demand, the author estimates elasticities by month to determine differences between heating and cooling seasons. He develops a three equation model of residential electricity demand that includes all the main components of economic theory. The model generates seasonal elasticity estimates that generally support economic theory. Based on the model using a national current household data set (monthly division), the evidence indicates there is a seasonal pattern for price elasticity of demand. While less pronounced, there also appears to be seasonal patterns for cross-price elasticity of alternative fuels, for the elasticity of appliance stock index, and for an intensity of use variable.

Garbacz, C.

1984-07-01T23:59:59.000Z

297

Evaluation of monsoon seasonality and the tropospheric biennial oscillation transitions in observations and CMIP models.  

E-Print Network (OSTI)

??The Indian and Australian summer monsoon systems have considerable socioeconomic and environmental importance. Here we investigate monsoon seasonality, biennial variability and the interaction with Tropical (more)

Li, Yue

2013-01-01T23:59:59.000Z

298

Seasonal Cycles of Precipitation and Precipitable Water and Their Use in Monsoon Onset and Retreat .  

E-Print Network (OSTI)

??Precipitation (P) and precipitable water (W) are important components of the hydrological cycles in the earth system, and their seasonal cycles are closely related to (more)

Lu, Er

2005-01-01T23:59:59.000Z

299

SEASONAL THERMAL ENERGY STORAGE IN AQUIFERS-MATHEMATICAL MODELING STUDIES IN 1979  

E-Print Network (OSTI)

Aspects of Aquifer Thermal Energy Storage." Lawrencethe Auburn University Thermal Energy Storage Experiment."LBL~l0208 SEASONAL THERMAL ENERGY STORAGE IN AQUIFERS~

Tsang, Chin Fu

2013-01-01T23:59:59.000Z

300

Seasonal Albedo of an Urban/Rural Landscape from Satellite Observations  

Science Conference Proceedings (OSTI)

The spatial distribution and seasonal variation of surface reflectance and albedo in a heterogeneous urban/rural landscape (Hartford, Conn.) was examined using 27 calibrated Landsat observations.

Christopher L. Brest

1987-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "q2 q3 season" 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

Seasonality in the Natural Gas Balancing Item: Historical Trends and Corrective Measures  

Reports and Publications (EIA)

This special report examines an underlying cause of the seasonal pattern in the balancing item published in the Natural Gas Monthly.

Andy Hoegh

2010-06-04T23:59:59.000Z

302

Propane: A Mid-heating Season Assessment - U.S. Energy Information ...  

U.S. Energy Information Administration (EIA)

Propane - A Mid-Heating Season Assessment by David Hinton and Alice Lippert, Petroleum Division, Office of Oil and Gas, Energy Information Administration

303

State of Maine residential heating oil survey 2001-02 season summary [SHOPP  

Science Conference Proceedings (OSTI)

This, as the title implies, is a summary report of the price trends for heating oil, propane and kerosene heating fuels for the heating season.

Elder, Betsy

2002-05-22T23:59:59.000Z

304

Solar: annual and seasonal average global horizontal (GHI) GIS data  

Open Energy Info (EERE)

global horizontal (GHI) GIS data global horizontal (GHI) GIS data (contours) for Brazil from INPE and LABSOLAR Dataset Summary Description (Abstract): Annual and seasonal mean of Global Horizontal Solar Radiation in kWh/m2/day based on data from 1995 to 2002 (Purpose): To provide a set of consistent, reliable, verifiable, and accessible global data sets for international and in-country investors and other stakeholders (Supplemental Information): The cross-calibration process worked with data from 3 ground stations: Caicó (located in the Northeast of Brazil), Florianópolis (located in the South) and Balbina (located in Amazonia). These data have been used for validation and comparison of radiation transfer models operated in SWERA to estimate the incidence of solar radiation on the surface of the country from satellite images

305

Solar and seasonal dependence of ion frictional heating  

E-Print Network (OSTI)

Abstract. Ion frictional heating constitutes one of the principal mechanisms whereby energy, originating in the solar wind, is deposited into the Earth's ionosphere and ultimately the neutral atmosphere. Common programme observations by the EISCAT UHF radar system, spanning the years 1984 to 1995, provide the basis for a comprehensive statistical study of ion frictional heating, results of which are documented in this and a previous paper by the authors. In the present work, the authors demonstrate the solar and seasonal dependence of the universal time distribution of frictional heating, and explain these results with reference to corresponding dependences of the ion velocity. Although EISCAT observes a signicant increase in the occurrence of enhanced ion velocities associated with increased solar activity, the latter characterised according to the prevailing 10.7 cm solar ux, this is not reected to such an extent in the occurrence of frictional heating. It is suggested that this is a consequence of the decreased neutral atmosphere response times associated with active solar conditions, resulting from the higher ionospheric plasma densities present. Seasonal eects on the diurnal distribution of ion frictional heating are well explained by corresponding variations in ionospheric convection, the latter principally a result of geometrical factors. It is noted that, over the entire dataset, the variations in the unperturbed F-region ion temperature, required to implement the identication criterion for ion heating, are highly correlated with model values of thermospheric temperature. Key words. Ionosphere (auroral ionosphere; ionosphere-atmosphere interactions; plasma temperature and density). 1

J. A. Davies; M. Lester; I. W. Mccrea

1999-01-01T23:59:59.000Z

306

Aquifer thermal energy storage costs with a seasonal heat source.  

SciTech Connect

The cost of energy supplied by an aquifer thermal energy storage (ATES) system from a seasonal heat source was investigated. This investigation considers only the storage of energy from a seasonal heat source. Cost estimates are based upon the assumption that all of the energy is stored in the aquifer before delivery to the end user. Costs were estimated for point demand, residential development, and multidistrict city ATES systems using the computer code AQUASTOR which was developed specifically for the economic analysis of ATES systems. In this analysis the cost effect of varying a wide range of technical and economic parameters was examined. Those parameters exhibiting a substantial influence on ATES costs were: cost of purchased thermal energy; cost of capital; source temperature; system size; transmission distance; and aquifer efficiency. ATES-delivered energy costs are compared with the costs of hot water heated by using electric power or fuel-oils. ATES costs are shown as a function of purchased thermal energy. Both the potentially low delivered energy costs available from an ATES system and its strong cost dependence on the cost of purchased thermal energy are shown. Cost components for point demand and multi-district city ATES systems are shown. Capital and thermal energy costs dominate. Capital costs, as a percentage of total costs, increase for the multi-district city due to the addition of a large distribution system. The proportion of total cost attributable to thermal energy would change dramatically if the cost of purchased thermal energy were varied. It is concluded that ATES-delivered energy can be cost competitive with conventional energy sources under a number of economic and technical conditions. This investigation reports the cost of ATES under a wide range of assumptions concerning parameters important to ATES economics. (LCL)

Reilly, R.W.; Brown, D.R.; Huber, H.D.

1981-12-01T23:59:59.000Z

307

P  

NLE Websites -- All DOE Office Websites (Extended Search)

Fermilab A ccelerator E xperiments' R un S chedule M&D ( SHUTDOWN) RUNDATA STARTUPCOMMISSIONING INSTALLATION Q3 Q4 MC T B Q1 Q2 Q3 MTest B eam MCenter T est B eam SeaQuest Mu2e...

308

Financing Turnkey Efficiency Solutions for Small Buildings and...  

NLE Websites -- All DOE Office Websites (Extended Search)

Q4 (Jul-Sep) 19987 Q3 (Apr-Jun) NREL-FY13-01 Q1 (Octt-Dec) Q2 (Jan-Mar) FY2012 FY2013 FY2014 Milestones & Deliverables (Actual) Q3 (Apr-Jun) Q4 (Jul-Sep) Q1 (Octt-Dec)...

309

A Seasonal Precipitation and Stream Flow Hindcast and Prediction Study in the Western United States during the 1997/98 Winter Season Using a Dynamic Downscaling System  

Science Conference Proceedings (OSTI)

The authors present a seasonal hindcast and prediction of precipitation in the western United States and stream flow in a northern California coastal basin for December 1997February 1998 (DJF) using the Regional Climate System Model (RCSM). In ...

Jinwon Kim; Norman L. Miller; John D. Farrara; Song-You Hong

2000-08-01T23:59:59.000Z

310

Hurricane Season May Be "Extremely Active" http://news.nationalgeographic.com/news/hurricane-season-extremely-active-forecast-atlantic-nation/[5/28/2010 11:51:08 AM  

E-Print Network (OSTI)

.com/news/hurricane-season-extremely-active-forecast-atlantic-nation/[5/28/2010 11:51:08 AM] Gulf Oil Spill News and Pictures Gulf Oil Spill Worst in U.S. History Amid Reptile Found Rare Photos: Gulf Oil Rig Sinks Gulf Oil Spill Worst in U.S. History Hurricane Season Active" Atlantic-born hurricanes would have unknown consequences for Gulf oil spill. Inspiring people

Rock, Chris

311

Mechanical impact of the Tibetan Plateau on the seasonal evolution of the South Asian monsoon  

E-Print Network (OSTI)

0 Mechanical impact of the Tibetan Plateau on the seasonal evolution of the South Asian monsoon Hyo on the South Asian monsoon is examined using a hierarchy of atmospheric general circulation models. During the pre-monsoon season and monsoon onset (April-May-June), when westerly winds over the Southern Tibetan

Heaton, Thomas H.

312

Asian summer monsoon prediction in ECMWF System 4 and NCEP CFSv2 retrospective seasonal forecasts  

E-Print Network (OSTI)

Asian summer monsoon prediction in ECMWF System 4 and NCEP CFSv2 retrospective seasonal forecasts.com Abstract The seasonal prediction skill of the Asian summer monsoon is assessed using retrospective predic and the maritime continent. The southwest monsoon flow and the Somali Jet are stronger in SYS4, while the south

Webster, Peter J.

313

Gender and Asset Dimensions of Seasonal Water Insecurity in Urban Philippines  

Science Conference Proceedings (OSTI)

Seasonal water insecurity is a social and climate-related problem of growing concern in many urban areas. From 2000 to 2050, the global urban population affected by seasonal water shortage is projected to increase from 312 million to 1.3 billion. ...

Lisa Reyes Mason

2012-01-01T23:59:59.000Z

314

Using meteorological data to forecast seasonal runoff on the River Jhelum, Pakistan  

E-Print Network (OSTI)

Using meteorological data to forecast seasonal runoff on the River Jhelum, Pakistan D.R. Archer a of Pakistan. Seasonal forecasts of spring and summer flow provide the opportunity for planning and would of Control between In- dia and Pakistan. The Jhelum then flows through the plains of the Punjab, where

Fowler, Hayley

315

Probabilistic Forecasts of the Onset of the North Australian Wet Season  

Science Conference Proceedings (OSTI)

The amount and timing of early wet-season rainfall are important for the management of many agricultural industries in north Australia. With this in mind, a wet-season onset date is defined based on the accumulation of rainfall to a predefined ...

Fiona Lo; Matthew C. Wheeler; Holger Meinke; Alexis Donald

2007-10-01T23:59:59.000Z

316

Design of solar water-heater installations for seasonal users of thermal energy  

SciTech Connect

A mathematical model has been developed for a solar water-heating unit intended to be employed by seasonal users of thermal energy. The expected characteristics of such units are calculated for an ''average'' operating season.

Valyuzhinich, A.A.; Myshko, Yu.L.; Smirnov, S.I.

1980-01-01T23:59:59.000Z

317

Spatial coherence and seasonal predictability of monsoon onset over Indonesia1 Vincent Moron*,1  

E-Print Network (OSTI)

1 Spatial coherence and seasonal predictability of monsoon onset over Indonesia1 2 3, Bogor, Indonesia9 10 11 submitted to Journal of Climate12 13 revised version14 15 May 200816 17 predictability of monsoon onset during the August­December season over Indonesia is19 studied through analysis

Robertson, Andrew W.

318

FORECAST OF ATLANTIC SEASONAL HURRICANE ACTIVITY AND LANDFALL STRIKE PROBABILITY FOR 2013  

E-Print Network (OSTI)

FORECAST OF ATLANTIC SEASONAL HURRICANE ACTIVITY AND LANDFALL STRIKE PROBABILITY FOR 2013 We continue to anticipate an above-average season in 2013, although we have lowered our forecast slightly due and William M. Gray2 This forecast as well as past forecasts and verifications are available online at: http://hurricane.atmos.colostate.edu/Forecasts

319

Verification of Authors' Seasonal Forecast for Winter 2001/02 NAO and Central England Temperature  

E-Print Network (OSTI)

1 Verification of Authors' Seasonal Forecast for Winter 2001/02 NAO and Central England Temperature of our experimental seasonal forecasts, released on the 16th November 2001, for the winter 2001 Temperature (CET). 1. Winter 2001/02 NAO Forecast Key: NAO Index 1 = Mean sea level pressure difference

Saunders, Mark

320

A first look at Climate Forecast System version 2 (CFSv2) for hydrological seasonal prediction  

E-Print Network (OSTI)

A first look at Climate Forecast System version 2 (CFSv2) for hydrological seasonal prediction Xing, the Climate Forecast System version 2 (CFSv2), with advanced physics, increased resolution and refined initiali- zation to improve the seasonal climate forecasts. We present a first look at the capability

Pan, Ming

Note: This page contains sample records for the topic "q2 q3 season" 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

Intensive-Early Stocking and Season-Long Stocking of Kansas Flint Hills Range  

E-Print Network (OSTI)

Intensive-Early Stocking and Season-Long Stocking of Kansas Flint Hills Range ED F. SMITH AND CLENTON E. OWENSBY Highlight: Native Flint Hills bluestem range was stocked at twice the normal rate, 1 gains during the latter half of the growing season on Kansas Flint Hills range are barely one-half those

Owensby, Clenton E.

322

Seasonal Energy Storage Operations with Limited Flexibility: The Price-Adjusted Rolling Intrinsic Policy  

Science Conference Proceedings (OSTI)

The value of seasonal energy storage depends on how the firm operates storage to capture seasonal price spreads. Energy storage operations typically face limited operational flexibility characterized by the speed of storing and releasing energy, which ... Keywords: OM practice, energy storage operations, natural gas industry, real options

Owen Q. Wu; Derek D. Wang; Zhenwei Qin

2012-07-01T23:59:59.000Z

323

Variability and the Severity of the Little Dry Season in Southwestern Nigeria  

Science Conference Proceedings (OSTI)

The Little Dry Season (LDS) of West Africa is manifested as a decline in both the frequency and amount of daily rainfall for a number of weeks halfway through the rainy season. The mean or climatological LDS is derived from the slope of the ...

James O. Adejuwon; Theophilus O. Odekunle

2006-02-01T23:59:59.000Z

324

Active hurricane season expected to shut-in higher amount of oil and natural gas production  

U.S. Energy Information Administration (EIA) Indexed Site

Active hurricane season expected to shut-in higher amount of Active hurricane season expected to shut-in higher amount of oil and natural gas production An above-normal 2013 hurricane season is expected to cause a median production loss of about 19 million barrels of U.S. crude oil and 46 billion cubic feet of natural gas production in the Gulf of Mexico, according to the new forecast from the U.S. Energy Information Administration. That's about one-third more than the amount of oil and gas production knocked offline during last year's hurricane season. Government weather forecasts predict 13 to 20 named storms will form between June and the end of November, with 7 to 11 of those turning into hurricanes. Production outages in previous hurricane seasons were as high as 107 million barrels of crude oil

325

Frostbite Theater - Just for Fun - When Liquid Nitrogen Attacks! - Season 2  

NLE Websites -- All DOE Office Websites (Extended Search)

Season One Bloopers Season One Bloopers Previous Video (Season One Bloopers) Frostbite Theater Main Index Next Video (Freezing Balloons!) Freezing Balloons! When Liquid Nitrogen Attacks! - Season 2 Bloopers Making videos is just another opportunity to catch mistakes on film! Enjoy these outtakes from Season 2! [ Show Transcript ] Announcer: Frostbite Theater presents... Cold Cuts! No baloney! Joanna and Steve: Just science! Joanna: Hi! I'm Joanna! Steve: And I'm Steve! Joanna: We made more videos! Steve: And we made more mistakes! Joanna: Enjoy! ----------------------------------------- Joanna: What happens when the freezing power of liquid nitrogen... Steve: Oh, jeez! Joanna: Oh, oh, oh! That was a little too much! Steve: You okay? Joanna: Uh, huh. I'm fine. Steve: This is why you wear the safety gear. This is why you have the

326

2014 Federal Benefits Open Season & Wellness Fair | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

2014 Federal Benefits Open Season & Wellness Fair 2014 Federal Benefits Open Season & Wellness Fair 2014 Federal Benefits Open Season & Wellness Fair November 19, 2013 11:00AM to 2:00PM EST Germantown, Auditorium The Fairs are free and open to All DOE Federal Employees. Accommodations for people with disabilities will be provided upon request. The Federal Benefits Open Season is Monday, November 11 to Monday, December 9, 2013 Open Season is your opportunity to make enrollment decisions for 2014 with respect to the Federal Employees Health Benefits Program (FEHB), the Federal Employees Dental and Vision Insurance Program (FEDVIP), and the Federal Flexible Spending Account Program (FSAFEDS). To assist employees in determining the health, dental, and vision benefit plans that best meet their needs, representatives from the various FEHB and

327

Study of Applications of Solar Heating Systems with Seasonal Storage in China  

E-Print Network (OSTI)

In most northern parts of China, it is cold in winter and needs space heating in winter. This paper studies applications of solar heating systems with seasonal storage in China. A typical residential district was selected, and a solar heating system with seasonal storage was designed and simulated based on various conditions. The results indicate that 1) for many places of China, solar systems with seasonal storage can save conventional energy and can be competitive with gas-fired boiler heating; 2) when the ratio of volume of seasonal storage tank to collector areas is 3~5, the system performance is optimal for many places in China; 3) the obtained solar heat is mainly dependent on the solar irradiance, length of heating period and ambient temperature. Solar heating with seasonal storage in chilly places may also get good performance.

Yu, G.; Zhao, X.; Chen, P.

2006-01-01T23:59:59.000Z

328

Use of Bayesian Merging Techniques in a Multimodel Seasonal Hydrologic Ensemble Prediction System for the Eastern United States  

Science Conference Proceedings (OSTI)

Skillful seasonal hydrologic predictions are useful in managing water resources, preparing for droughts and their impacts, energy planning, and many other related sectors. In this study, a seasonal hydrologic ensemble prediction system is ...

Lifeng Luo; Eric F. Wood

2008-10-01T23:59:59.000Z

329

Water Vapor Fluxes over the Intra-Americas Sea: Seasonal and Interannual Variability and Associations with Rainfall  

Science Conference Proceedings (OSTI)

The seasonal and interannual variability of moisture transports over the Intra-Americas Sea (including the Gulf of Mexico and the Caribbean Sea) is evaluated using the NCEPNCAR global reanalysis. The seasonal variability of these moisture ...

Alberto M. Mestas-Nuez; David B. Enfield; Chidong Zhang

2007-05-01T23:59:59.000Z

330

Variational Data Assimilation for Determining the Seasonal Net Surface Heat Flux Using a Tropical Pacific Ocean Model  

Science Conference Proceedings (OSTI)

The authors present a study for determining the seasonal net surface heat flux over the tropical Pacific Ocean using an adjoint technique. A simple tropical ocean model with thermodynamics is chosen and the seasonal sea surface temperature (SST) ...

Lisan Yu; James J. O'Brien

1995-10-01T23:59:59.000Z

331

Assessing the Skill of Precipitation and Temperature Seasonal Forecasts in Spain: Windows of Opportunity Related to ENSO Events  

Science Conference Proceedings (OSTI)

The skill of state-of-the-art operational seasonal forecast models in extratropical latitudes is assessed using a multimodel ensemble from the Development of a European Multimodel Ensemble System for Seasonal-to-Interannual Prediction (DEMETER) ...

M. D. Fras; S. Herrera; A. S. Cofio; J. M. Gutirrez

2010-01-01T23:59:59.000Z

332

Estimating Monthly and Seasonal Distributions of Temperature and Precipitation Using the New CPC Long-Range Forecasts  

Science Conference Proceedings (OSTI)

A method for transforming underlying climatological distributions for monthly and seasonal mean temperature and monthly and seasonal total precipitation, in a manner consistent with long-range forecasts by the U.S. Climate Prediction Center, is ...

William M. Briggs; Daniel S. Wilks

1996-04-01T23:59:59.000Z

333

www.elsevier.com/locate/envres Seasonal variation of arsenic concentration in wells in Nevada $  

E-Print Network (OSTI)

The issue of seasonal arsenic measurement variability poses consequences regarding the interpretation and frequency of well water measurements for both public health research and surveillance. In this study, we evaluated seasonal variability in arsenic concentration in 356 wells in western Nevada. River flow data obtained from US Geological Survey National Water Information System were used to classify seasons as wet or dry, and mean differences in arsenic well concentrations measured during these seasons were compared. Arsenic concentrations in these wells averaged 72:9 mg=L (range, non-detect to 3000 mg=L). The mean difference in arsenic concentrations between the wet and dry seasons was 3:3 mg=L (p 0:78; average percent difference 2.3%). Eighty wells (22%) had higher arsenic concentrations in the wet season, 75 wells (21%) had higher arsenic concentrations in the dry season and no difference was seen in 201 wells (56%). The mean differences in wells with arsenic levels of 010, 1150, 51200, 4200 mg=L were 1:4 mg=L p 0:43, 9:2mg=L p 0:36, 15:1mg=Lp 0:30, and 49:9 mg=L p 0:59. In summary, although changes in arsenic concentrations were seen in some wells, clear trends in arsenic concentration over time were not associated with the wet and dry seasons. These findings provide evidence that, in our study area as a whole, little seasonal variability occurs in arsenic concentrations, and repeated assessments of arsenic

Josef G. Thundiyil A; Yan Yuan B; Allan H. Smith B; Craig Steinmaus B

2007-01-01T23:59:59.000Z

334

Seasonal variations of grounding parameters by field tests  

SciTech Connect

The past fifteen years have seen considerable research in the area of substation grounding design, analysis and testing. These research include the revision of the IEEE Std.-80, the development of PC based computer programs, the in depth analysis of grounding parameters and the development of new field testing methods and devices. In spite of these advances, several questions were often asked, primarily due to safety concerns. The questions were related to the seasonal variation of critical grounding parameters such as the soil and gravel resistivities and their influence on the body current in an accidental circuit. There was also a need to study the total behavior of a substation ground grid with respect to different weather conditions by performing field tests. In response to the above needs, a comprehensive field test program was developed and implemented. The field test consisted of flowing approximately 150 amperes through the Texas Valley ground grid from a remote substation. The parameters investigated in this project were the grid impedance, the grid potential rise (GPR) , the fault current distribution, the touch/step voltages, the body current on different gravel beds and the soil/gravel resistivities. The measurements were performed in the rainy, winter and summer weather conditions during 1989--1990. The field test results, overall, indicate that the rainy weather is the worst condition for the substation safety because of the substantial reduction in the protective characteristics of the gravel. Among the gravel types, the washed gravel has much superior protective characteristics compared to the crusher run type of gravel. A comparison of SGSYS computed grounding parameters with measured results indicates that the grid resistance and GPR compare well but the computed touch voltage and body current are substantially higher than the measured values.

Patel, S.G. (Georgia Power Co., Forest Park, GA (United States). Research Center)

1992-07-01T23:59:59.000Z

335

Domestic Uranium Production Report - Quarterly - Energy Information  

U.S. Energy Information Administration (EIA) Indexed Site

All Nuclear Reports All Nuclear Reports Domestic Uranium Production Report - Quarterly Data for 3rd Quarter 2013 | Release Date: October 31, 2013 | Next Release Date: February 2014 | full report Previous Issues Year: 2013-Q2 2013-Q1 2012-Q4 2012-Q3 2012-Q2 2012-Q1 2011-Q4 2011-Q3 2011-Q2 2011-Q1 2010-Q4 2010-Q3 2010-Q2 2010-Q1 2009-Q4 2009-Q3 2009-Q2 2009-Q1 2008-Q4 2008-Q3 2008-Q2 2008-Q1 Go 3rd Quarter 2013 U.S. production of uranium concentrate in the third quarter 2013 was 1,171,278 pounds U3O8, down 16 percent from the previous quarter and up 12 percent from the third quarter 2012. Third quarter 2013 uranium production is at its highest level since 1999. During the third quarter 2013, U.S. uranium was produced at six U.S. uranium facilities. U.S. Uranium Mill in Production (State)

336

The South Pacific and southeast Indian Ocean tropical cyclone season 2000-01  

E-Print Network (OSTI)

Twelve tropical cyclones formed in the South Pacific and southeast Indian Ocean during the 2000-01 tropical cyclone season. Of these, four formed in the South Pacific east of 160E. Cyclone numbers in the Australian region were slightly below average, while numbers in the South Pacific were significantly less than average. The season was characterised by moderate La Nia conditions, weakening towards the end of the season. Cyclone occurrences were linked to active phases of the 30 to 60-day intraseasonal oscillation.

P. W. Bate

2002-01-01T23:59:59.000Z

337

Vacuum oscillations of solar neutrinos: correlation between spectrum distortion and seasonal variations  

E-Print Network (OSTI)

Long length vacuum oscillations solution of the solar neutrino problem is discussed. We show that there is a strict correlation between a distortion of the neutrino energy spectrum and an amplitude of seasonal variations of the neutrino flux. The slope parameter which characterizes a distortion of the recoil electron energy spectrum in the Super-Kamiokande experiment and the seasonal asymmetry of the signal have been calculated in a wide range of oscillation parameters. The correlation of the slope and asymmetry gives crucial criteria for identification or exclusion of this solution. For the positive slope indicated by preliminary Super-Kamiokande data we predict (40 - 60) % enhancement of the seasonal variations.

S. P. Mikheyev; A. Yu. Smirnov

1997-08-19T23:59:59.000Z

338

http://www.eh.doe.gov/nepa/process/ll/95q3.htm  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

3RD 3RD QUARTER FY 1995 Office of NEPA Policy and Assistance U.S. Department of Energy September 1, 1995 INTRODUCTION To foster continuing improvement of the Department's National Environmental Policy Act (NEPA) compliance program, the Secretarial Policy Statement on NEPA, issued June 13, 1994, requires the Office of Environment, Safety and Health to solicit comments on lessons learned in the process of completing NEPA documents from the NEPA Document Manager, the NEPA Compliance Officer, and team members after completing each environmental impact statement (EIS) and environmental assessment (EA), and to distribute a quarterly summary to all NEPA Compliance Officers and NEPA Document Managers. This quarterly report summarizes the lessons learned for documents completed between April 1 and June

339

Project #: UM08-Q3Saving among Low-Income Women: Motivation and Obstacles  

E-Print Network (OSTI)

How do low-income households think about saving? What motivations do they identify for saving, and what obstacles to meeting their goals? We use data from qualitative interviews with 51 households in Detroit to shed light on these questions. We find that they wish they could save- primarily for protection against the unexpected or to put children through college- but that most of them cannot. Friends and family surface as a major obstacle to saving, since those who have liquid assets are asked for help. When savings is feasible in this population, it occurs

Helen Levy; Kristin Seefeldt; Helen Levy; Kristin Seefeldt; Ann Arbor; Andrea Fischer Newman; Ann Arbor; Andrew C. Richner; Grosse Pointe; Park S. Martin; Helen Levy; Kristin Seefeldt

2008-01-01T23:59:59.000Z

340

Microsoft Word - Q3 2009 DOE Report 12 Nov.doc  

NLE Websites -- All DOE Office Websites (Extended Search)

the models reported here. Kinetic data from laboratory exchange experiments is undergoing analysis to understand both diffusion effects and competition for CO 2 between two...

Note: This page contains sample records for the topic "q2 q3 season" 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

Hardening and Resiliency: U.S. Energy Industry Response to Recent Hurricane Seasons- August 2010  

Energy.gov (U.S. Department of Energy (DOE))

In an effort to better understand what actions the energy industry has taken in response to the 2005 and 2008 hurricane seasons, the U.S. Department of Energy, Office of Electricity Delivery and...

342

The Impact of Land Surface and Atmospheric Initialization on Seasonal Forecasts with CCSM  

Science Conference Proceedings (OSTI)

Series of forecast experiments for two seasons investigate the impact of specifying realistic initial states of the land in conjunction with the observed states of the ocean and atmosphere while using the National Center for Atmospheric Research (...

Daniel A. Paolino; James L. Kinter III; Ben P. Kirtman; Dughong Min; David M. Straus

2012-02-01T23:59:59.000Z

343

Prediction of East African Seasonal Rainfall Using Simplex Canonical Correlation Analysis  

Science Conference Proceedings (OSTI)

A linear statistical model, canonical correlation analysis (CCA), was driven by the NelderMead simplex optimization algorithm (called CCA-NMS) to predict the standardized seasonal rainfall totals of East Africa at 3-month lead time using SLP and ...

Henry K. Ntale; Thian Yew Gan; Davison Mwale

2003-06-01T23:59:59.000Z

344

The Effect of Spatial Aggregation on the Skill of Seasonal Precipitation Forecasts  

Science Conference Proceedings (OSTI)

Skillful forecasts of 3-month total precipitation would be useful for decision making in hydrology, agriculture, public health, and other sectors of society. However, with some exceptions, the skill of seasonal precipitation outlooks is modest, ...

Xiaofeng Gong; Anthony G. Barnston; M. Neil Ward

2003-09-01T23:59:59.000Z

345

Impact of ECCO Ocean-State Estimates on the Initialization of Seasonal Climate Forecasts  

Science Conference Proceedings (OSTI)

The impact of ocean-state estimates generated by the consortium for Estimating the Circulation and Climate of the Ocean (ECCO) on the initialization of a coupled general circulation model (CGCM) for seasonal climate forecasts is examined. The ...

Gabriel Cazes-Boezio; Dimitris Menemenlis; Carlos R. Mechoso

2008-05-01T23:59:59.000Z

346

A Comparison of the Noah and OSU Land Surface Models in the ECPC Seasonal Forecast Model  

Science Conference Proceedings (OSTI)

The Noah land surface model (LSM) has recently been implemented into the Experimental Climate Prediction Centers (ECPCs) global Seasonal Forecast Model (SFM). Its performance is compared to the older ECPC SFM with the Oregon State University (...

Laurel L. De Haan; Masao Kanamitsu; Cheng-Hsuan Lu; John O. Roads

2007-10-01T23:59:59.000Z

347

Simulation of Present-Day and Future Permafrost and Seasonally Frozen Ground Conditions in CCSM4  

Science Conference Proceedings (OSTI)

The representation of permafrost and seasonally frozen ground and their projected twenty-first century trends is assessed in the Community Climate System Model, version 4 (CCSM4) and the Community Land Model version 4 (CLM4). The combined impact ...

David M. Lawrence; Andrew G. Slater; Sean C. Swenson

2012-04-01T23:59:59.000Z

348

The 1988 and 1990 Summer Season Simulations for West Africa Using a Regional Climate Model  

Science Conference Proceedings (OSTI)

Simulations have been undertaken using a regional climate model (RegCM2) developed at the National Center for Atmospheric Research for the West African growing season (JuneSeptember) periods of 1988 and 1990. The regional climate model ...

Gregory S. Jenkins

1997-06-01T23:59:59.000Z

349

A Reduced Spectral Transform for the NCEP Seasonal Forecast Global Spectral Atmospheric Model  

Science Conference Proceedings (OSTI)

A reduced spectral transformation is applied to the NCEP atmospheric global spectral model for operational seasonal forecasts. The magnitude of the associated Legendre coefficient provides a basis for this new transformation, which is a simple ...

Hann-Ming Henry Juang

2004-04-01T23:59:59.000Z

350

Seasonal Evolution of Aleutian Low Pressure Systems: Implications for the North Pacific Subpolar Circulation  

Science Conference Proceedings (OSTI)

The seasonal change in the development of Aleutian low pressure systems from early fall to early winter is analyzed using a combination of meteorological reanalysis fields, satellite sea surface temperature (SST) data, and satellite wind data. ...

Robert S. Pickart; Alison M. Macdonald; G. W. K. Moore; Ian A. Renfrew; John E. Walsh; William S. Kessler

2009-06-01T23:59:59.000Z

351

Interannual Seesaw between the Aleutian and Icelandic Lows. Part I: Seasonal Dependence and Life Cycle  

Science Conference Proceedings (OSTI)

The seasonal dependence and life cycle of the well-known interannual seesawlike oscillation between the intensities of the surface Aleutian and Icelandic lows (AL and IL, respectively) are investigated, based on the National Meteorological Center ...

Meiji Honda; Hisashi Nakamura; Jinro Ukita; Izumi Kousaka; Kensuke Takeuchi

2001-03-01T23:59:59.000Z

352

Seasonal Variations in the Heat and Water Balances for Nonvegetated Surfaces  

Science Conference Proceedings (OSTI)

A model is presented for estimating the seasonal variations of evaporation, soil-water content, and soil temperature over nonvegetated land surfaces, especially in arid and semiarid regions. In the model, several types of soil are taken into ...

Junsei Kondo; Jianqing Xu

1997-12-01T23:59:59.000Z

353

On the Interpretation and Utility of Skill Information for Seasonal Climate Predictions  

Science Conference Proceedings (OSTI)

In recent years, there has been a steady increase in the emphasis on routine seasonal climate predictions and their potential for enhancing societal benefits and mitigating losses related to climate extremes. It is also suggested by the users, as ...

Arun Kumar

2007-05-01T23:59:59.000Z

354

Low Cloud Type over the Ocean from Surface Observations. Part II: Geographical and Seasonal Variations  

Science Conference Proceedings (OSTI)

Synoptic surface cloud observations primarily made by volunteer observing ships are used to construct global climatologies of the frequency of occurrence of individual low cloud types over the ocean for daytime during summer and winter seasons ...

Joel R. Norris

1998-03-01T23:59:59.000Z

355

Dynamic-Model-Based Seasonal Prediction of Meteorological Drought over the Contiguous United States  

Science Conference Proceedings (OSTI)

A simple method was developed to forecast 3- and 6-month standardized precipitation indices (SPIs) for the prediction of meteorological drought over the contiguous United States based on precipitation seasonal forecasts from the NCEP Climate ...

Jin-Ho Yoon; Kingtse Mo; Eric F. Wood

2012-04-01T23:59:59.000Z

356

Factors Influencing the Cold-Season Diurnal Temperature Range in the United States  

Science Conference Proceedings (OSTI)

This study examines the contributions of sunshine duration, snow cover extent, and the atmospheric circulation to variations of the cold-season diurnal temperature range (DTR) in eight regions of the contiguous United States. The goal of the ...

Imke Durre; John M. Wallace

2001-08-01T23:59:59.000Z

357

The Geographical Distribution and Seasonality of Persistence in Monthly Mean Air Temperatures over the United States  

Science Conference Proceedings (OSTI)

Eighty years of monthly mean station temperatures are used to evaluate the persistence of monthly air temperature anomalies over the United States. The geographical and seasonal dependence of the monthly persistence are described in term of the ...

H. M. van den Dool; W. H. Klein; J. E. Walsh

1986-03-01T23:59:59.000Z

358

Estimating the Seasonal Carbon Source-Sink Geography of a Natural, Steady-State Terrestrial Biosphere  

Science Conference Proceedings (OSTI)

The seasonal dynamics of biospheric-carbon sources and sinks represents a needed input to global atmospheric CO2 studies and models. For the terrestrial biosphere, initial monthly estimates of overall metabolism and net biosphere-atmosphere ...

Elgene O. Box

1988-10-01T23:59:59.000Z

359

Application of Statistical Models to Prediction of Seasonal Rainfall Anomalies over Sahel  

Science Conference Proceedings (OSTI)

Rainfall in the Sahel region of Africa is prone to large interannual variability, and it has exhibited a recent multidecadal-drying trend. The well-documented social impacts of this variability have motivated numerous efforts at seasonal ...

Hamada S. Badr; Benjamin F. Zaitchik; Seth D. Guikema

360

Observations of Seasonal Variations in Atmospheric Greenhouse Trapping and Its Enhancement at High Sea Surface Temperature  

Science Conference Proceedings (OSTI)

The correlation between observed values of atmospheric greenhouse trapping and sea surface temperature is found to vary seasonally. Atmospheric greenhouse trapping is defined here as the difference between infrared emissions from the earth's ...

Robert Hallberg; Anand K. Inamdar

1993-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "q2 q3 season" 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

Soil Moisture Initialization Error and Subgrid Variability of Precipitation in Seasonal Streamflow Forecasting  

Science Conference Proceedings (OSTI)

Offline simulations over the conterminous United States (CONUS) with a land surface model are used to address two issues relevant to the forecasting of large-scale seasonal streamflow: (i) the extent to which errors in soil moisture initialization ...

Randal D. Koster; Gregory K. Walker; Sarith P. P. Mahanama; Rolf H. Reichle

362

Cut Gas Costs This Holiday Traveling Season with Three Easy Tips |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Cut Gas Costs This Holiday Traveling Season with Three Easy Tips Cut Gas Costs This Holiday Traveling Season with Three Easy Tips Cut Gas Costs This Holiday Traveling Season with Three Easy Tips November 26, 2013 - 9:23am Addthis Turning off your engine while waiting in the parking lot is a great way to save money on gas. | Photo courtesy of Kristy Keel-Blackmon, NREL/21196. Turning off your engine while waiting in the parking lot is a great way to save money on gas. | Photo courtesy of Kristy Keel-Blackmon, NREL/21196. Jason Lutterman Communications Specialist, Office of Energy Efficiency and Renewable Energy How can I participate? Drive smart this holiday season and stay informed with tools such as the speed penalty calculator on fueleconomy.gov. Yesterday you learned from Becky about three tools to help you save on fuel

363

Buying an Appliance this Holiday Season? ENERGY STAR Products will Save You  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Buying an Appliance this Holiday Season? ENERGY STAR Products will Buying an Appliance this Holiday Season? ENERGY STAR Products will Save You Money and Energy All Year! Buying an Appliance this Holiday Season? ENERGY STAR Products will Save You Money and Energy All Year! December 12, 2012 - 11:40am Addthis When shopping for appliances or electronics for the holidays, look for the ENERGY STAR® and EnergyGuide labels. | Photo by Dennis Schroeder, NREL 22090. When shopping for appliances or electronics for the holidays, look for the ENERGY STAR® and EnergyGuide labels. | Photo by Dennis Schroeder, NREL 22090. Erin Connealy Communications Specialist, Office of Energy Efficiency and Renewable Energy How can I participate? Look for the ENERGY STAR® label to find energy-efficient appliances. It's the holiday season, which is a perfect time to find a great deal on

364

Cut Gas Costs This Holiday Traveling Season with Three Easy Tips |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Cut Gas Costs This Holiday Traveling Season with Three Easy Tips Cut Gas Costs This Holiday Traveling Season with Three Easy Tips Cut Gas Costs This Holiday Traveling Season with Three Easy Tips November 26, 2013 - 9:23am Addthis Turning off your engine while waiting in the parking lot is a great way to save money on gas. | Photo courtesy of Kristy Keel-Blackmon, NREL/21196. Turning off your engine while waiting in the parking lot is a great way to save money on gas. | Photo courtesy of Kristy Keel-Blackmon, NREL/21196. Jason Lutterman Communications Specialist, Office of Energy Efficiency and Renewable Energy How can I participate? Drive smart this holiday season and stay informed with tools such as the speed penalty calculator on fueleconomy.gov. Yesterday you learned from Becky about three tools to help you save on fuel

365

Appliance Upgrades to Consider for Next Tax Season | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Appliance Upgrades to Consider for Next Tax Season Appliance Upgrades to Consider for Next Tax Season Appliance Upgrades to Consider for Next Tax Season April 15, 2013 - 2:28pm Addthis Solar energy systems are among the renewable and efficiency purchases that are eligible for tax credits. | Photo courtesy of Industrial Solar Technology Corp. Solar energy systems are among the renewable and efficiency purchases that are eligible for tax credits. | Photo courtesy of Industrial Solar Technology Corp. Erik Hyrkas Erik Hyrkas Media Relations Specialist, Office of Energy Efficiency & Renewable Energy What does this mean for me? If you missed the energy efficiency and renewable energy tax credits for 2012, you can still take advantage of them in 2013. Tax season comes to a close today, and if you missed the energy efficiency

366

A Reason to Put Science in the Season | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

A Reason to Put Science in the Season A Reason to Put Science in the Season A Reason to Put Science in the Season December 23, 2010 - 9:45am Addthis Charles Rousseaux Charles Rousseaux Senior Writer, Office of Science At this time of year, few people would consider decorating their trees with tinsel ...and test tubes. But there's a good reason to put a bit of science in the season. Specifically, Christmas Day marks the birth one of the foremost scientists of all time, Sir Isaac Newton. He was born 368 years ago in the town of Woolsthorpe, Linconshire. Newton is probably best known for being bonked in the head with an apple and discovering gravity as a result. Newton's most creative years came while he was on a holiday of sorts, staying in the countryside to avoid the plague raging at Cambridge. While there, he seems to have wondered why

367

Buying an Appliance this Holiday Season? ENERGY STAR Products will Save You  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Buying an Appliance this Holiday Season? ENERGY STAR Products will Buying an Appliance this Holiday Season? ENERGY STAR Products will Save You Money and Energy All Year! Buying an Appliance this Holiday Season? ENERGY STAR Products will Save You Money and Energy All Year! December 12, 2012 - 11:40am Addthis When shopping for appliances or electronics for the holidays, look for the ENERGY STAR® and EnergyGuide labels. | Photo by Dennis Schroeder, NREL 22090. When shopping for appliances or electronics for the holidays, look for the ENERGY STAR® and EnergyGuide labels. | Photo by Dennis Schroeder, NREL 22090. Erin Connealy Communications Specialist, Office of Energy Efficiency and Renewable Energy How can I participate? Look for the ENERGY STAR® label to find energy-efficient appliances. It's the holiday season, which is a perfect time to find a great deal on

368

Global Circuit Response to Seasonal Variations in Global Surface Air Temperature  

Science Conference Proceedings (OSTI)

Comparisons are made between the seasonal behavior of the global electrical circuit and the surface air temperature for the Tropics and for the globe. Positive correlations between global circuit parameters and temperature are identified on both ...

Earle R. Williams

1994-08-01T23:59:59.000Z

369

Seasonality of the ENSO-Related Rainfall Variability in Central Chile and Associated Circulation Anomalies  

Science Conference Proceedings (OSTI)

The seasonality of the ENSOrainfall relationship in central Chile (3041S) and associated circulation anomalies are studied using correlation and compositing techniques. During El Nio episodes there is a tendency for the occurrence of above-...

Aldo Montecinos; Patricio Aceituno

2003-01-01T23:59:59.000Z

370

Prediction of Rice Production in the Philippines Using Seasonal Climate Forecasts  

Science Conference Proceedings (OSTI)

Predictive skills of retrospective seasonal climate forecasts (hindcasts) tailored to Philippine rice production data at national, regional, and provincial levels are investigated using precipitation hindcasts from one uncoupled general ...

Naohisa Koide; Andrew W. Robertson; Amor V. M. Ines; Jian-Hua Qian; David G. DeWitt; Anthony Lucero

2013-03-01T23:59:59.000Z

371

A Statistical Procedure to Forecast Warm Season Lightning over Portions of the Florida Peninsula  

Science Conference Proceedings (OSTI)

Sixteen years of cloud-to-ground lightning data from the National Lightning Detection Network and morning radiosonde-derived parameters are used to develop a statistical scheme to provide improved forecast guidance for warm season afternoon and ...

Phillip E. Shafer; Henry E. Fuelberg

2006-10-01T23:59:59.000Z

372

Finite Samples and Uncertainty Estimates for Skill Measures for Seasonal Prediction  

Science Conference Proceedings (OSTI)

The expected value for various measures of skill for seasonal climate predictions is determined by the signal-to-noise ratio. The expected value, however, is only realized for long verification time series. In practice, the verifications for ...

Arun Kumar

2009-08-01T23:59:59.000Z

373

Antarctic Mesoscale Prediction System (AMPS): A Case Study from the 200001 Field Season  

Science Conference Proceedings (OSTI)

To support the forecasting needs of the United States Antarctic Program at McMurdo, Antarctica, a special numerical weather prediction program, the Antarctic Mesoscale Prediction System (AMPS), was established for the 200001 field season. AMPS ...

David H. Bromwich; Andrew J. Monaghan; Jordan G. Powers; John J. Cassano; He-Lin Wei; Ying-Hwa Kuo; Andrea Pellegrini

2003-02-01T23:59:59.000Z

374

Propagation and Diurnal Evolution of Warm Season Cloudiness in the Australian and Maritime Continent Region  

Science Conference Proceedings (OSTI)

Warm season cold cloud-top climatology in the AustralIndonesian region is examined for evidence of propagating modes of precipitation that originate from elevated heat sources and the diurnal heating cycle. Using satellite-inferred cloudiness ...

T. D. Keenan; R. E. Carbone

2008-03-01T23:59:59.000Z

375

Interannual and Seasonal Variability of the Surface Energy Balance and Temperature of Central Great Slave Lake  

Science Conference Proceedings (OSTI)

This paper addresses interannual and seasonal variability in the thermal regime and surface energy fluxes in central Great Slave Lake during three contiguous open-water periods, two of which overlap the Canadian Global Energy and Water Cycle ...

Wayne R. Rouse; Claire M. Oswald; Jacqueline Binyamin; Peter D. Blanken; William M. Schertzer; Christopher Spence

2003-08-01T23:59:59.000Z

376

Long-Lead Seasonal Temperature and Precipitation Prediction Using Tropical Pacific SST Consolidation Forecasts  

Science Conference Proceedings (OSTI)

Objective seasonal forecasts of temperature and precipitation for the conterminous United States are produced using tropical Pacific sea surface temperature forecasts for the Nio-3.4 region in conjunction with composites of observed temperature ...

R. W. Higgins; H-K. Kim; D. Unger

2004-09-01T23:59:59.000Z

377

Seasonality of Vertical Structure in Radar-Observed Precipitation over Southern Switzerland  

Science Conference Proceedings (OSTI)

Operational radar data reveal that precipitation systems occurring on the southern side of the Alps near Locarno, Switzerland, follow seasonal patterns of vertical reflectivity structure. Storms occurring in summer are more convective than winter ...

James V. Rudolph; Katja Friedrich

2013-02-01T23:59:59.000Z

378

Seasonal Influences on Coupled OceanAtmosphere Variability in the Tropical Atlantic Ocean  

Science Conference Proceedings (OSTI)

Numerous studies and observational analyses point to a connection between the annual cycle and tropical Atlantic variability, specifically the influence of the seasons. Although a previous study has shown that the annual cycle is not necessary ...

Susan C. Bates

2010-02-01T23:59:59.000Z

379

A Forecast Strategy for Anticipating Cold Season Mesoscale Band Formation within Eastern U.S. Cyclones  

Science Conference Proceedings (OSTI)

An ingredients-based, time- and scale-dependent forecast strategy for anticipating cold season mesoscale band formation within eastern U.S. cyclones is presented. This strategy draws on emerging conceptual models of mesoscale band development, ...

David R. Novak; Jeff S. Waldstreicher; Daniel Keyser; Lance F. Bosart

2006-02-01T23:59:59.000Z

380

A New Way to Improve Seasonal Prediction by Diagnosing and Correcting the Intermodel Systematic Errors  

Science Conference Proceedings (OSTI)

Seasonal climate prediction, in general, can achieve excellent results with a multimodel system. A relevant calibration of individual models and an optimal combination of individual models are the key elements leading to this success. However, ...

Zongjian Ke; Peiqun Zhang; Wenjie Dong; Laurent Li

2009-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "q2 q3 season" 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

Oceanic Influences on the Seasonal Cycle in Evaporation over the Indian Ocean  

Science Conference Proceedings (OSTI)

The annual mean and seasonal cycle in latent heating over the Indian Ocean are investigated using a simple, analytical ocean model and a 3D, numerical, ocean model coupled to a prescribed atmosphere, which permits interaction through sea surface ...

Roxana C. Wajsowicz; Paul S. Schopf

2001-03-01T23:59:59.000Z

382

Seasonal Predictability and Spatial Coherence of Rainfall Characteristics in the Tropical Setting of Senegal  

Science Conference Proceedings (OSTI)

This study examines spacetime characteristics of seasonal rainfall predictability in a tropical region by analyzing observed data and model simulations over Senegal. Predictability is analyzed in terms of the spatial coherence of observed ...

Vincent Moron; Andrew W. Robertson; M. Neil Ward

2006-11-01T23:59:59.000Z

383

On the Contrast between the Seasonal Cycles of the Equatorial Atlantic and Pacific Oceans  

Science Conference Proceedings (OSTI)

Although the winds on the equator at 28W in the Atlantic and 140W in the Pacific have similar seasonal variations, the current fluctuations have pronounced differences. In the Pacific the maximum speed of the Equatorial Undercurrent, attained ...

S. G. H. Philander; Yi Chao

1991-09-01T23:59:59.000Z

384

A Seasonal Heat Budget across the Extent of the California Current  

Science Conference Proceedings (OSTI)

A seasonal heat budget is based on observations that span the broad California Current (CC) region. Budget terms are estimated from satellite data (oceanic heat advection), repeat ship transects (heat storage rate), and the Comprehensive Ocean...

Kathleen A. Edwards; Kathryn A. Kelly

2007-03-01T23:59:59.000Z

385

Predicting Atlantic Seasonal Hurricane Activity 611 Months in Advance  

Science Conference Proceedings (OSTI)

A surprisingly strong long-range predictive signal exists for Atlantic-basin seasonal tropical cyclone activity. This predictive skill is related to two measures of West African rainfall in the prior year and to the phase of the stratospheric ...

William M. Gray; Christopher W. Landsea; Paul W. Mielke Jr.; Kenneth J. Berry

1992-09-01T23:59:59.000Z

386

Collaboration of the Weather and Climate Communities to Advance Subseasonal-to-Seasonal Prediction  

Science Conference Proceedings (OSTI)

The World Weather Research Programme (WWRP) and the World Climate Research Programme (WCRP) have identified collaborations and scientific priorities to accelerate advances in analysis and prediction at subseasonal-to-seasonal time scales, which include i) ...

Gilbert Brunet; Melvyn Shapiro; Brian Hoskins; Mitch Moncrieff; Randall Dole; George N. Kiladis; Ben Kirtman; Andrew Lorenc; Brian Mills; Rebecca Morss; Saroja Polavarapu; David Rogers; John Schaake; Jagadish Shukla

2010-10-01T23:59:59.000Z

387

Long-Range Prediction of the Shipping Season in Hudson Bay: A Statistical Approach  

Science Conference Proceedings (OSTI)

Despite recent reductions in Arctic sea ice extent and the associated increase in both the recreational and commercial use of ice-infested waters, long-range prediction of operationally relevant sea ice parameters is an area of seasonal ...

Adrienne Tivy; Bea Alt; Stephen Howell; Katherine Wilson; John Yackel

2007-10-01T23:59:59.000Z

388

Downscaling of Seasonal Rainfall over the Philippines: Dynamical versus Statistical Approaches  

Science Conference Proceedings (OSTI)

The additional value derived from a regional climate model (RCM) nested within general circulation model (GCM) seasonal simulations, over and above statistical methods of downscaling, is compared over the Philippines for the AprilJune monsoon ...

Andrew W. Robertson; Jian-Hua Qian; Michael K. Tippett; Vincent Moron; Anthony Lucero

2012-04-01T23:59:59.000Z

389

A Comparison of Statistical Approaches for Seasonal Precipitation Prediction in Pakistan  

Science Conference Proceedings (OSTI)

The present study focuses on two statistical approaches for improving seasonal precipitation prediction skills for Pakistan. Precipitation over Pakistan is concentrated in JulyAugust (JA), when droughts and floods occur recurrently and cause ...

Ting Ding; Zongjian Ke

2013-10-01T23:59:59.000Z

390

Simulation of the Tropical Thermal Domes in the Atlantic: A Seasonal Cycle  

Science Conference Proceedings (OSTI)

A general ocean circulation model is used to analyze seasonal variations in the Guinea Dome and Angola Dome regions. The cold Guinea Dome develops from June through September due to active divergence of heat transport. The cooling is related to ...

Toshio Yamagata; Satoshi Iizuka

1995-09-01T23:59:59.000Z

391

Seasonal Variations of the Subsurface Thermal Structure in the Gulf of Guinea  

Science Conference Proceedings (OSTI)

The subsurface thermal structure in the Gulf of Guinea is analyzed using the historical hydrographic data file. Of particular interest is the rapid vertical displacement of the thermal structure from the warm (MarchMay) season to the cold (July...

Robert W. Houghton

1983-11-01T23:59:59.000Z

392

Seasonal Cycle of the Mixed Layer Heat Budget in the Northeastern Tropical Atlantic Ocean  

Science Conference Proceedings (OSTI)

The seasonal cycle of the mixed layer heat budget in the northeastern tropical Atlantic (025N, 1828W) is quantified using in situ and satellite measurements together with atmospheric reanalysis products. This region is characterized by ...

Gregory R. Foltz; Claudia Schmid; Rick Lumpkin

2013-10-01T23:59:59.000Z

393

Evaluation of Official Western U.S. Seasonal Water Supply Outlooks, 19222002  

Science Conference Proceedings (OSTI)

An analysis was conducted of almost 5000 operational seasonal streamflow forecast errors across the western United States. These forecasts are for 29 unregulated rivers with diversity in geography and climate. Deterministic evaluations revealed ...

Thomas Pagano; David Garen; Soroosh Sorooshian

2004-10-01T23:59:59.000Z

394

Evaluation of IRIs Seasonal Climate Forecasts for the Extreme 15% Tails  

Science Conference Proceedings (OSTI)

This paper evaluates the quality of real-time seasonal probabilistic forecasts of the extreme 15% tails of the climatological distribution of temperature and precipitation issued by the International Research Institute for Climate and Society (IRI)...

Anthony G. Barnston; Simon J. Mason

2011-08-01T23:59:59.000Z

395

Seasonal Changes in Solar Radiation and Relative Humidity in Europe in Response to Global Warming  

Science Conference Proceedings (OSTI)

Future seasonal changes in surface incident solar radiation and relative humidity (RH) over Europe and adjacent ocean areas were assessed based on phase 3 of the Coupled Model Intercomparison Project (CMIP3) model ensemble. Under the A1B scenario, ...

Kimmo Ruosteenoja; Petri Risnen

2013-04-01T23:59:59.000Z

396

Distinguishing Pronounced Droughts in the Southwestern United States: Seasonality and Effects of Warmer Temperatures  

Science Conference Proceedings (OSTI)

Higher temperatures increase the moisture-holding capacity of the atmosphere and can lead to greater atmospheric demand for evapotranspiration, especially during warmer seasons of the year. Increases in precipitation or atmospheric humidity ...

Jeremy L. Weiss; Christopher L. Castro; Jonathan T. Overpeck

2009-11-01T23:59:59.000Z

397

CFSv2-Based Seasonal Hydroclimatic Forecasts over the Conterminous United States  

Science Conference Proceedings (OSTI)

There is a long history of debate on the usefulness of climate modelbased seasonal hydroclimatic forecasts as compared to ensemble streamflow prediction (ESP). In this study, the authors use NCEP's operational forecast system, the Climate ...

Xing Yuan; Eric F. Wood; Joshua K. Roundy; Ming Pan

2013-07-01T23:59:59.000Z

398

The GFDL Hurricane Prediction System and Its Performance in the 1995 Hurricane Season  

Science Conference Proceedings (OSTI)

The Geophysical Fluid Dynamics Laboratory (GFDL) Hurricane Prediction System was adopted by the U.S. National Weather Service as an operational hurricane prediction model in the 1995 hurricane season. The framework of the prediction model is ...

Yoshio Kurihara; Robert E. Tuleya; Morris A. Bender

1998-05-01T23:59:59.000Z

399

Changes in the Spread of the Variability of the Seasonal Mean Atmospheric States Associated with ENSO  

Science Conference Proceedings (OSTI)

For a fixed sea surface temperature (SST) forcing, the variability of the observed seasonal mean atmospheric states in the extratropical latitudes can be characterized in terms of probability distribution functions (PDFs). Predictability of the ...

Arun Kumar; Anthony G. Barnston; Peitao Peng; Martin P. Hoerling; Lisa Goddard

2000-09-01T23:59:59.000Z

400

Postulated Feedbacks of Deciduous Forest Phenology on Seasonal Climate Patterns in the Western Canadian Interior  

Science Conference Proceedings (OSTI)

A large portion of the western Canadian interior exhibits a distinctive seasonal pattern in long-term mean surface temperatures characterized by anomalously warmer conditions in spring and autumn than would be expected from a sinusoidal model. ...

E. H. Hogg; D. T. Price; T. A. Black

2000-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "q2 q3 season" 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

Use of Seasonal Climate Forecasts in Rangeland-Based Livestock Operations in West Texas  

Science Conference Proceedings (OSTI)

The potential for west Texas ranchers to increase the profitability of their enterprises by becoming more proactive in their management practices by using seasonal climate forecasts is investigated using a focus group and ecologicaleconomic ...

Kristi G. Jochec; James W. Mjelde; Andrew C. Lee; J. Richard Conner

2001-09-01T23:59:59.000Z

402

Potential Urban Effects on Precipitation in the Winter and Transition Seasons at St. Louis, Missouri  

Science Conference Proceedings (OSTI)

Two datasets were used to investigate the potential presence of urban-related precipitation anomalies in the fall, winter and spring seasons St. Louis, Missouri, and to ascertain under what conditions anomalies occurred- if indeed they did occur. ...

Floyd A. Huff; Stanley A. Changnon Jr.

1986-12-01T23:59:59.000Z

403

The Effect of Irrigation on Warm Season Precipitation in the Southern Great Plains  

Science Conference Proceedings (OSTI)

The synoptic and subsynoptic atmospheric processes that accompany statistically determined periods of irrigation-induced rainfall increases during the warm season in the Texas Panhandle are examined. Major results are as follows.

Anthony G. Barnston; Paul T. Schickedanz

1984-06-01T23:59:59.000Z

404

Enhanced Seasonal Rainfall in Northern Venezuela and the Extreme Events of December 1999  

Science Conference Proceedings (OSTI)

Torrential rainfall during December 1999 resulted in devastating floods and landslides along the northern coast of Venezuela. These events occurred in an area with a predominantly dry climate, took place during what is regionally the dry season, ...

Bradfield Lyon

2003-07-01T23:59:59.000Z

405

Seasonal Variability of the Observed Barrier Layer in the Arabian Sea  

Science Conference Proceedings (OSTI)

The formation mechanisms of the barrier layer (BL) and its seasonal variability in the Arabian Sea (AS) are studied using a comprehensive dataset of temperature and salinity profiles from Argo and other archives for the AS. Relatively thick BL of ...

Pankajakshan Thadathil; Prasad Thoppil; R. R. Rao; P. M. Muraleedharan; Y. K. Somayajulu; V. V. Gopalakrishna; Raghu Murtugudde; G. V. Reddy; C. Revichandran

2008-03-01T23:59:59.000Z

406

Intraseasonal and Seasonal-to-Interannual Indian Ocean Convection and Hemispheric Teleconnections  

Science Conference Proceedings (OSTI)

Deep tropical convection over the Indian Ocean leads to intense diabatic heating, a main driver of the climate system. The Northern Hemisphere circulation and precipitation associated with intraseasonal and seasonal-to-interannual components of ...

Andrew Hoell; Mathew Barlow; Roop Saini

407

Design and evaluation of seasonal storage hydrogen peak electricity supply system  

E-Print Network (OSTI)

The seasonal storage hydrogen peak electricity supply system (SSHPESS) is a gigawatt-year hydrogen storage system which stores excess electricity produced as hydrogen during off-peak periods and consumes the stored hydrogen ...

Oloyede, Isaiah Olanrewaju

2011-01-01T23:59:59.000Z

408

Diurnal Variation in Precipitation over India during the Summer Monsoon Season: Observed and Model Predicted  

Science Conference Proceedings (OSTI)

Satellite-derived hourly precipitation values over India and neighboring areas are examined during the summer monsoon season of 2004 to determine the observed patterns of diurnal variations. These are compared with the patterns found in the ...

B. K. Basu

2007-06-01T23:59:59.000Z

409

A Synoptic Map of Isopycnic Potential Vorticity in the Seasonal Thermocline  

Science Conference Proceedings (OSTI)

The distribution of isopycnic potential vorticity (IPV) has been mapped in the seasonal thermocline from a single ship using relative velocity measurements plus absolute ship motion, and density profiles from a CTD mounted on an undulating towed ...

J. Fischer; H. Leach; J. D. Woods

1989-04-01T23:59:59.000Z

410

Intercomparison of Rainfall Estimates from Radar, Satellite, Gauge, and Combinations for a Season of Record Rainfall  

Science Conference Proceedings (OSTI)

Rainfall products from radar, satellite, rain gauges, and combinations have been evaluated for a season of record rainfall in a heavily instrumented study domain in Oklahoma. Algorithm performance is evaluated in terms of spatial scale, temporal ...

Jonathan J. Gourley; Yang Hong; Zachary L. Flamig; Li Li; Jiahu Wang

2010-03-01T23:59:59.000Z

411

Seasonal Variations of Precipitation Properties Associated with the Monsoon over Palau in the Western Pacific  

Science Conference Proceedings (OSTI)

In this study, the authors focused on the seasonal variations of precipitation properties over the western Pacific, particularly those associated with the wind direction of the monsoon. An observational project over Peleliu Island in the Republic ...

Hisayuki Kubota; Ryuichi Shirooka; Tomoki Ushiyama; Takashi Chuda; Suginori Iwasaki; Kensuke Takeuchi

2005-08-01T23:59:59.000Z

412

Impacts of restoration of an uncontrolled phosphogypsum dumpsite on the seasonal distribution of abiotic variables,  

E-Print Network (OSTI)

Impacts of restoration of an uncontrolled phosphogypsum dumpsite on the seasonal distribution . Phosphogypsum restoration Introduction Coastal solar salterns are artificial and transitional eco- systems Mediterranean coast and which suffered from pollution by phosphogypsum (Rekik et al. 2012) Environ Monit Assess

413

Seasonal Prediction of North American Surface Air Temperatures Using SpaceTime Principal Components  

Science Conference Proceedings (OSTI)

The statistical model proposed by Vautard et al. is applied to the seasonal prediction of surface air temperatures over North America (Canada and the United States). This model is based on sea surface temperature predictors filtered by ...

Robert Vautard; Guy Plaut; Risheng Wang; Gilbert Brunet

1999-02-01T23:59:59.000Z

414

Seasonal Climatic Anomaly Types for the North Pacific Sector and Western North America  

Science Conference Proceedings (OSTI)

Recurrent patterns of seasonal sea level pressure anomaly over the North Pacific sector and western North America are objectively identified using correlation coefficients between anomaly maps as a pattern recognition device. Five major anomaly ...

T. J. Blasing; G. R. Lofgren

1980-06-01T23:59:59.000Z

415

Effects of Seasonal Solar Forcing on Latitudinal Asymmetry of the ITCZ  

Science Conference Proceedings (OSTI)

A coupled ocean-atmosphere model is used to investigate the effects of seasonal variation in solar radiation on the configuration of the intertropical convergence zone. The model maintains a Northern Hemispheric ITCZ under annual mean insolation, ...

Shang-Ping Xie

1996-11-01T23:59:59.000Z

416

Improving Quantitative Precipitation Forecasts in the Warm Season: A USWRP Research and Development Strategy  

Science Conference Proceedings (OSTI)

Warm-season quantitative precipitation forecasts (QPFs) are the poorest performance area of forecast systems worldwide. They stubbornly fall further behind while other aspects of weather prediction steadily improve. Unless a major effort is ...

J. Michael Fritsch; R. E. Carbone

2004-07-01T23:59:59.000Z

417

The GloSea4 Ensemble Prediction System for Seasonal Forecasting  

Science Conference Proceedings (OSTI)

Seasonal forecasting systems, and related systems for decadal prediction, are crucial in the development of adaptation strategies to climate change. However, despite important achievements in this area in the last 10 years, significant levels of ...

Alberto Arribas; M. Glover; A. Maidens; K. Peterson; M. Gordon; C. MacLachlan; R. Graham; D. Fereday; J. Camp; A. A. Scaife; P. Xavier; P. McLean; A. Colman; S. Cusack

2011-06-01T23:59:59.000Z

418

Seasonality and Three-Dimensional Structure of Interdecadal Change in the East Asian Monsoon  

Science Conference Proceedings (OSTI)

A significant interdecadal cooling with vivid seasonality and three-dimensional (3D) structure is first revealed in the upper troposphere and lower stratosphere over East Asia. A robust upper-tropospheric cooling appears in March and has two ...

Rucong Yu; Tianjun Zhou

2007-11-01T23:59:59.000Z

419

Modulation of the Diurnal Cycle of Warm-Season Precipitation by Short-Wave Troughs  

Science Conference Proceedings (OSTI)

Traveling deep tropospheric disturbances of wavelengths ~1500 km (short waves) have long been known to play an important role in the initiation and maintenance of warm-season convection. To date, relatively few studies have formally documented the ...

John D. Tuttle; Chris A. Davis

2013-06-01T23:59:59.000Z

420

The Canadian Seasonal to Interannual Prediction System. Part I: Models and Initialization  

Science Conference Proceedings (OSTI)

The Canadian Seasonal to Interannual Prediction System (CanSIPS) became operational at Environment Canada's Canadian Meteorological Centre (CMC) in December 2011, replacing CMC's previous two-tier system. CanSIPS is a two-model forecasting system ...

William J. Merryfield; Woo-Sung Lee; George J. Boer; Viatcheslav V. Kharin; John F. Scinocca; Gregory M. Flato; R. S. Ajayamohan; John C. Fyfe; Youmin Tang; Saroja Polavarapu

2013-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "q2 q3 season" 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

Influence of Realistic Land Surface Wetness on Predictability of Seasonal Precipitation in Boreal Summer  

Science Conference Proceedings (OSTI)

Outputs from two ensembles of atmospheric model simulations for 195198 define the influence of realistic land surface wetness on seasonal precipitation predictability in boreal summer. The ensembles consist of one forced with observed sea ...

Shinjiro Kanae; Yukiko Hirabayashi; Tomohito Yamada; Taikan Oki

2006-04-01T23:59:59.000Z

422

Assessing Maize and Peanut Yield Simulations with Various Seasonal Climate Data in the Southeastern United States  

Science Conference Proceedings (OSTI)

A comprehensive evaluation of crop yield simulations with various seasonal climate data is performed to improve the current practice of crop yield projections. The El NioSouthern Oscillation (ENSO)-based historical data are commonly used to ...

D. W. Shin; G. A. Baigorria; Y-K. Lim; S. Cocke; T. E. LaRow; James J. OBrien; James W. Jones

2010-04-01T23:59:59.000Z

423

Climate effects of seasonally varying Biomass Burning emitted Carbonaceous Aerosols (BBCA)  

E-Print Network (OSTI)

The climate impact of the seasonality of Biomass Burning emitted Carbonaceous Aerosols (BBCA) is studied using an aerosol-climate model coupled with a slab ocean model in a set of 60-year long simulations, driven by BBCA ...

Jeong, Gill-Ran

424

Regional and Seasonal Variations of Surface Reflectance from Satellite Observations at 0.6 ?m  

Science Conference Proceedings (OSTI)

A global series of seasonal visible surface reflectance maps derived from NOAA-5 Scanning Radiometer observations is presented. Methods for isolating clear-sky observations from satellite data are evaluated and the magnitude of atmospheric ...

Elaine Matthews; William B. Rossow

1987-01-01T23:59:59.000Z

425

Seasonal and Synoptic Variations in Near-Surface Air Temperature Lapse Rates in a Mountainous Basin  

Science Conference Proceedings (OSTI)

To accurately estimate near-surface (2 m) air temperatures in a mountainous region for hydrologic prediction models and other investigations of environmental processes, the authors evaluated daily and seasonal variations (with the consideration ...

Troy R. Blandford; Karen S. Humes; Brian J. Harshburger; Brandon C. Moore; Von P. Walden; Hengchun Ye

2008-01-01T23:59:59.000Z

426

The Mechanical Impact of the Tibetan Plateau on the Seasonal Evolution of the South Asian Monsoon  

Science Conference Proceedings (OSTI)

The impact of the Tibetan Plateau on the South Asian monsoon is examined using a hierarchy of atmospheric general circulation models. During the premonsoon season and monsoon onset (AprilJune), when westerly winds over the Southern Tibetan ...

Hyo-Seok Park; John C. H. Chiang; Simona Bordoni

2012-04-01T23:59:59.000Z

427

Simulation of Seasonal Sea Surface Temperature Variations In the North Pacific  

Science Conference Proceedings (OSTI)

North Pacific sea surface temperature variations during the cooling season are simulated using climatological surface boat flux data in conjunction with a deepening mixed layer as determined by a convective adjustment model. Climatological ...

James R. Miller

1980-05-01T23:59:59.000Z

428

Annual, Seasonal, and Interannual Variability of AirSea Heat Fluxes in the Indian Ocean  

Science Conference Proceedings (OSTI)

This study investigated the accuracy and physical representation of airsea surface heat flux estimates for the Indian Ocean on annual, seasonal, and interannual time scales. Six heat flux products were analyzed, including the newly developed ...

Lisan Yu; Xiangze Jin; Robert A. Weller

2007-07-01T23:59:59.000Z

429

Seasonal Variations of Upper Ocean Transport from the Pacific to the Indian Ocean via Indonesian Straits  

Science Conference Proceedings (OSTI)

Seasonal variations of upper-ocean mass transport between the Pacific and Indian Oceans via the Indonesian Throughflow (ITF) are examined using numerical experiments with a 1-layer, reduced-gravity model forced with specific climatological ...

James T. Potemra

1999-11-01T23:59:59.000Z

430

Structures and Seasonal Variations of Surface Winds Blowing through the Tsushima Strait  

Science Conference Proceedings (OSTI)

Surface winds blowing through the Tsushima Strait are statistically investigated using satellite wind measurements and atmospheric reanalysis data. This study first presents structures and seasonal variations of the northeasterly and ...

Teruhisa Shimada

2010-08-01T23:59:59.000Z

431

Soybeans as Functional Foods and IngredientsChapter 13 Soy Sauce as Natural Seasoning  

Science Conference Proceedings (OSTI)

Soybeans as Functional Foods and Ingredients Chapter 13 Soy Sauce as Natural Seasoning Food Science Health Nutrition Biochemistry eChapters Food Science & Technology Health - Nutrition - Biochemistry Press Downloadable

432

The 2009 Hurricane Season in the Eastern North Pacific Basin: An Analysis of Environmental Conditions  

Science Conference Proceedings (OSTI)

Despite the presence of an intensifying El Nio event, the 2009 eastern North Pacific hurricane season was near normal when considering overall hurricane activity. This is in contrast to the relative lull in activity observed between 1998 and ...

Jennifer M. Collins; David R. Roache

2011-06-01T23:59:59.000Z

433

Large Seasonal Modulation of Tides due to Ice Cover Friction in a Midlatitude Estuary  

Science Conference Proceedings (OSTI)

Seasonal episodes of significant tidal damping (reductions of tidal amplitudes as much as 50%) and tidal modulation were observed in the Hudson River estuary in the course of three consecutive winters from multiple tide gages. Through comparisons ...

Nickitas Georgas

2012-03-01T23:59:59.000Z

434

Seasonal Forecasting in the Pacific Using the Coupled Model POAMA-2  

Science Conference Proceedings (OSTI)

The development of a dynamical model seasonal prediction service for island nations in the tropical South Pacific is described. The forecast model is the Australian Bureau of Meteorology's Predictive OceanAtmosphere Model for Australia (POAMA), a ...

Andrew Cottrill; Harry H. Hendon; Eun-Pa Lim; Sally Langford; Kay Shelton; Andrew Charles; David McClymont; David Jones; Yuriy Kuleshov

2013-06-01T23:59:59.000Z

435

Seasonal Variations in the Region of the Agulhas Retroflection: Studies with Geosat and FRAM  

Science Conference Proceedings (OSTI)

In this paper seasonal variations in the Agulhas Retroflection region are studied by analyzing data from the radar altimeter, flown on the Geosat satellite, and output from the Fine Resolution Antarctic Model (FRAM). The observations of mesoscale ...

G. D. Quartly; M. A. Srokosz

1993-09-01T23:59:59.000Z

436

Seasonal Prediction of Thermal Stress Accumulation for Coral Bleaching in the Tropical Oceans  

Science Conference Proceedings (OSTI)

Mass coral bleaching, associated with anomalously warm ocean temperatures over large regions, poses a serious threat to the future health of the world coral reef systems. Seasonal forecasts from coupled oceanatmosphere models can be a valuable ...

C. M. Spillman; O. Alves; D. A. Hudson

2011-02-01T23:59:59.000Z

437

Synoptic-Scale Precursors to Significant Cold-Season Precipitation Events in Burlington, Vermont  

Science Conference Proceedings (OSTI)

Several classes of significant cold-season precipitation events occurring in Burlington, Vermont (KBTV), during the 33-yr period from 1963 to 1995, are studied with the objective of identifying large-scale circulation precursors to the more ...

Paul A. Sisson; John R. Gyakum

2004-10-01T23:59:59.000Z

438

Multiscale Temporal Variability of Warm-Season Precipitation over North America: Statistical Analysis of Radar Measurements  

Science Conference Proceedings (OSTI)

Directionally averaged time series of precipitation rates for eight warm seasons (19962003) over the continental United States derived from Next Generation Weather Radar (NEXRAD) measurements are analyzed using spectral decomposition methods. ...

Hsiao-ming Hsu; Mitchell W. Moncrieff; Wen-wen Tung; Changhai Liu

2006-09-01T23:59:59.000Z

439

Comments on An Operational Ingredients-Based Methodology for Forecasting Midlatitude Winter Season Precipitation  

Science Conference Proceedings (OSTI)

Wetzel and Martin present an ingredients-based methodology for forecasting winter season precipitation. Although they are to be commended for offering a framework for winter-weather forecasting, disagreements arise with some of their specific ...

David M. Schultz; John V. Cortinas Jr.; Charles A. Doswell III

2002-02-01T23:59:59.000Z

440

An Operational Ingredients-Based Methodology for Forecasting Midlatitude Winter Season Precipitation  

Science Conference Proceedings (OSTI)

An ingredients-based methodology (IM) for the operational analysis and prediction of midlatitude winter season precipitation is developed. Diagnostics for five fundamental physical ingredients involved in the production of precipitationforcing ...

Suzanne W. Wetzel; Jonathan E. Martin

2001-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "q2 q3 season" 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

An Empirical Study of Geographic and Seasonal Variations in Diurnal Temperature Range  

Science Conference Proceedings (OSTI)

The diurnal temperature range (DTR) of surface air over land varies geographically and seasonally. The authors have investigated these variations using generalized additive models (GAMs), a nonlinear regression methodology. With DTR as the ...

Lawrence S. Jackson; Piers M. Forster

2010-06-01T23:59:59.000Z

442

Does Increased Predicted Warm-Season Rainfall Indicate Enhanced Likelihood of Rain Occurrence?  

Science Conference Proceedings (OSTI)

The likelihood of simulated rainfall above a specified threshold being observed is evaluated as a function of the amounts predicted by two mesoscale models. Evaluations are performed for 20 warm-season mesoscale convective system events over the ...

William A. Gallus Jr.; Moti Segal

2004-12-01T23:59:59.000Z

443

The Role of an Advanced Land Model in Seasonal Dynamical Downscaling for Crop Model Application  

Science Conference Proceedings (OSTI)

An advanced land model [the National Center for Atmospheric Research (NCAR) Community Land Model, version 2 (CLM2)] is coupled to the Florida State University (FSU) regional spectral model to improve seasonal surface climate outlooks at very high ...

D. W. Shin; J. G. Bellow; T. E. LaRow; S. Cocke; James J. O'Brien

2006-05-01T23:59:59.000Z

444

Seasonal Variations in the Vertically Integrated Water Vapor Transport Fields over the Southern Hemisphere  

Science Conference Proceedings (OSTI)

Seasonal mean fields of precipitable water and the zonal and meridional components of the vertically integrated atmospheric water vapor transport fields are calculated from five years of Southern Hemisphere data (1 September 1973 through 31 ...

David A. Howarth

1983-06-01T23:59:59.000Z

445

Soil Moisture, Snow, and Seasonal Streamflow Forecasts in the United States  

Science Conference Proceedings (OSTI)

Land surface model experiments are used to quantify, for a number of U.S. river basins, the contributions (isolated and combined) of soil moisture and snowpack initialization to the skill of seasonal streamflow forecasts at multiple leads and for ...

Sarith Mahanama; Ben Livneh; Randal Koster; Dennis Lettenmaier; Rolf Reichle

2012-02-01T23:59:59.000Z

446

Interannual Variability and Ensemble Forecast of Upper Blue Nile Basin Kiremt Season Precipitation  

Science Conference Proceedings (OSTI)

Ethiopian agriculture and Nile River flows are heavily dependent upon the Kiremt season (JuneSeptember) precipitation in the upper Blue Nile basin, as a means of rain-fed irrigation and streamflow contribution, respectively. Climate diagnostics ...

Paul Block; Balaji Rajagopalan

2007-06-01T23:59:59.000Z

447

Average Seasonal Variation of the Atlantic Equatorial Currents from Historical Ship Drifts  

Science Conference Proceedings (OSTI)

Surface currents in the tropical Atlantic were studied using historical ship-drift data. These are the only available data capable of resolving the long-term seasonal fluctuations of currents over a broad geographical region. The North Equatorial ...

P. L. Richardson; T. K. McKee

1984-07-01T23:59:59.000Z

448

Extracting Subseasonal Scenarios: An Alternative Method to Analyze Seasonal Predictability of Regional-Scale Tropical Rainfall  

Science Conference Proceedings (OSTI)

Current seasonal prediction of rainfall typically focuses on 3-month rainfall totals at regional scale. This temporal summation reduces the noise related to smaller-scale weather variability but also implicitly emphasizes the peak of the ...

Vincent Moron; Pierre Camberlin; Andrew W. Robertson

2013-04-01T23:59:59.000Z

449

Automated Ice-Tethered Profilers for Seawater Observations under Pack Ice in All Seasons  

Science Conference Proceedings (OSTI)

An automated, easily deployed Ice-Tethered Profiler (ITP) instrument system, developed for deployment on perennial sea ice in the polar oceans to measure changes in upper ocean water properties in all seasons, is described, and representative ...

R. Krishfield; J. Toole; A. Proshutinsky; M-L. Timmermans

2008-11-01T23:59:59.000Z

450

An Analysis of CPCs Operational 0.5-Month Lead Seasonal Outlooks  

Science Conference Proceedings (OSTI)

An analysis and verification of 15 years of Climate Prediction Center (CPC) operational seasonal surface temperature and precipitation climate outlooks over the United States is presented for the shortest and most commonly used lead time of 0.5 ...

Peitao Peng; Arun Kumar; Michael S. Halpert; Anthony G. Barnston

2012-08-01T23:59:59.000Z

451

Source of Seasonality and Scale Dependence of Predictability in a Coupled OceanAtmosphere Model  

Science Conference Proceedings (OSTI)

The seasonality of predictability of ENSO (related to the so-called spring predictability barrier) is investigated using the CaneZebiak coupled model. Observed winds are used to force the ocean component of the model to generate analyzed initial ...

B. N. Goswami; K. Rajendran; D. Sengupta

1997-05-01T23:59:59.000Z

452

Classification, Seasonality and Persistence of Low-Frequency Atmospheric Circulation Patterns  

Science Conference Proceedings (OSTI)

Orthogonally rotated principle component analysis (RPCA) of Northern Hemisphere 1-month mean 700 mb heights is used to identify and describe the seasonality and persistence of the major modes of interannual variability. The analysis is detailed ...

Anthony G. Barnston; Robert E. Livezey

1987-06-01T23:59:59.000Z

453

Variance and Predictability of Precipitation at Seasonal-to-Interannual Timescales  

Science Conference Proceedings (OSTI)

A series of atmospheric general circulation model simulations, spanning a total of several thousand years, is used to assess the impact of land surface and ocean boundary conditions on the seasonal-to-interannual variability and predictability of ...

Randal D. Koster; Max J. Suarez; Mark Heiser

2000-02-01T23:59:59.000Z

454

Role of the Seasonal Cycle in the Subduction Rates of UpperSouthern Ocean Waters  

Science Conference Proceedings (OSTI)

A kinematic approach is used to diagnose the subduction rates of upperSouthern Ocean waters across seasonally migrating density outcrops at the base of the mixed layer. From an Eulerian viewpoint, the term representing the temporal change in the ...

Eun Young Kwon; Stephanie M. Downes; Jorge L. Sarmiento; Riccardo Farneti; Curtis Deutsch

2013-06-01T23:59:59.000Z

455

Bayesian Forecasting of Seasonal Typhoon Activity: A Track-Pattern-Oriented Categorization Approach  

Science Conference Proceedings (OSTI)

A new approach to forecasting regional and seasonal tropical cyclone (TC) frequency in the western North Pacific using the antecedent large-scale environmental conditions is proposed. This approach, based on TC track types, yields probabilistic ...

Pao-Shin Chu; Xin Zhao; Chang-Hoi Ho; Hyeong-Seog Kim; Mong-Ming Lu; Joo-Hong Kim

2010-12-01T23:59:59.000Z

456

A Bayesian Regression Approach for Predicting Seasonal Tropical Cyclone Activity over the Central North Pacific  

Science Conference Proceedings (OSTI)

In this study, a Poisson generalized linear regression model cast in the Bayesian framework is applied to forecast the tropical cyclone (TC) activity in the central North Pacific (CNP) in the peak hurricane season (JulySeptember) using large-...

Pao-Shin Chu; Xin Zhao

2007-08-01T23:59:59.000Z

457

A Bayesian Regression Approach to Seasonal Prediction of Tropical Cyclones Affecting the Fiji Region  

Science Conference Proceedings (OSTI)

This study presents seasonal prediction schemes for tropical cyclones (TCs) affecting the Fiji, Samoa, and Tonga (FST) region. Two separate Bayesian regression models are developed: (i) for cyclones forming within the FST region (FORM) and (ii) ...

Savin S. Chand; Kevin J. E. Walsh; Johnny C. L. Chan

2010-07-01T23:59:59.000Z

458

Synoptic typing and precursors of heavy warm-season precipitation events at Montreal, Quebec  

Science Conference Proceedings (OSTI)

A precipitation climatology is compiled for warm-season events at Montreal, Quebec using 6-h precipitation data. 1663 events are recorded and partitioned into three intensity categories (heavy, moderate, and light), based on percentile ranges.

Shawn M. Milrad; Eyad H. Atallah; John R. Gyakum; Giselle Dookhie

459

Characteristics of Wave Packets in the Upper Troposphere. Part II: Seasonal and Hemispheric Variations  

Science Conference Proceedings (OSTI)

Gridded 300-hPa meridional wind data produced by the ECMWF reanalysis project were analyzed to document the seasonal and hemispheric variations in the properties of upper-tropospheric wave packets. The properties of the wave packets are mainly ...

Edmund K. M. Chang

1999-06-01T23:59:59.000Z

460

Meridional and Downward Propagation of Atmospheric Circulation Anomalies. Part II: Southern Hemisphere Cold Season Variability  

Science Conference Proceedings (OSTI)

As in the Northern Hemisphere, there exists a simultaneous poleward propagation of temperature anomalies in the stratosphere and equatorward propagation in the troposphere in the Southern Hemispheres cold season. It takes about 110 days for ...

R-C. Ren; Ming Cai

2008-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "q2 q3 season" 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

A Seasonal Snow Cover Classification System for Local to Global Applications  

Science Conference Proceedings (OSTI)

A new classification system for seasonal snow covers is proposed. It has six classes (tundra, taiga, alpine, maritime, prairie, and ephemeral, each class defined by a unique ensemble of textural and stratigraphic characteristics including the ...

Matthew Sturm; Jon Holmgren; Glen E. Liston

1995-05-01T23:59:59.000Z

462

Impacts of Snow Initialization on Subseasonal Forecasts of Surface Air Temperature for the Cold Season  

Science Conference Proceedings (OSTI)

The present study examines the impacts of snow initialization on surface air temperature by a number of ensemble seasonal predictability experiments using the NCAR Community Atmosphere Model version 3 (CAM3) AGCM with and without snow ...

Jee-Hoon Jeong; Hans W. Linderholm; Sung-Ho Woo; Chris Folland; Baek-Min Kim; Seong-Joong Kim; Deliang Chen

2013-03-01T23:59:59.000Z

463

Potential Benefits of Seasonal Inflow Prediction Uncertainty for Reservoir Release Decisions  

Science Conference Proceedings (OSTI)

This paper examines the conditions for which beneficial use of forecast uncertainty may be made for improved reservoir release decisions. It highlights the parametric dependencies of the effects of uncertainty in seasonal inflow volumes on the ...

Konstantine P. Georgakakos; Nicholas E. Graham

2008-05-01T23:59:59.000Z

464

Identification of Source Nature and Seasonal Variations of Arctic Aerosol byPositive Matrix Factorization  

Science Conference Proceedings (OSTI)

Week-long samples of airborne particulate matter were obtained at Alert, Northwest Territories, Canada, between 1980 and 1991. The concentrations of 24 particulate constituents have some strong, persistent seasonal variations that depend on the ...

Yu-Long Xie; Philip K. Hopke; Pentti Paatero; Leonard A. Barrie; Shao-Meng Li

1999-01-01T23:59:59.000Z

465

The Synoptic Decomposition of Cool-Season Rainfall in the Southeastern Australian Cropping Region  

Science Conference Proceedings (OSTI)

Daily rainfall during the AprilOctober growing season in a major cropping region of southeastern Australia has been related to particular types of synoptic weather systems over a period of 33 yr. The analysis reveals that cutoff lows were ...

Michael J. Pook; Peter C. McIntosh; Gary A. Meyers

2006-08-01T23:59:59.000Z

466

Toward a Combined Seasonal Weather and Crop Productivity Forecasting System: Determination of the Working Spatial Scale  

Science Conference Proceedings (OSTI)

A methodology is presented for the development of a combined seasonal weather and crop productivity forecasting system. The first stage of the methodology is the determination of the spatial scale(s) on which the system could operate; this ...

A. J. Challinor; J. M. Slingo; T. R. Wheeler; P. Q. Craufurd; D. I. F. Grimes

2003-02-01T23:59:59.000Z

467

Updated 611-Month Prediction of Atlantic Basin Seasonal Hurricane Activity  

Science Conference Proceedings (OSTI)

An updated statistical scheme for forecasting seasonal tropical cyclone activity in the Atlantic basin by 1 December of the previous year is presented. Previous research by Gray and colleagues at Colorado State University showed that a ...

Philip J. Klotzbach; William M. Gray

2004-10-01T23:59:59.000Z

468

Impacts of Historic Climate Variability on Seasonal Soil Frost in the Midwestern United States  

Science Conference Proceedings (OSTI)

The present study examines the effects of historic climate variability on cold-season processes, including soil temperature, frost depth, and the number of frost days and freezethaw cycles. Considering the importance of spatial and temporal ...

Tushar Sinha; Keith A. Cherkauer; Vimal Mishra

2010-04-01T23:59:59.000Z

469

Evaluation of the IRI'S Net Assessment Seasonal Climate Forecasts: 19972001  

Science Conference Proceedings (OSTI)

The International Research Institute for Climate Prediction (IRI) net assessment seasonal temperature and precipitation forecasts are evaluated for the 4-yr period from OctoberDecember 1997 to OctoberDecember 2001. These probabilistic forecasts ...

L. Goddard; A. G. Barnston; S. J. Mason

2003-12-01T23:59:59.000Z

470

On the Level and Origin of Seasonal Forecast Skill in Northern Europe  

Science Conference Proceedings (OSTI)

This study examines the level and origin of seasonal forecast skill of surface air temperature in northern Europe. The forecasts are based on an empirical methodology, canonical correlation analysis (CCA), which is a method designed to find ...

ke Johansson; Anthony Barnston; Suranjana Saha; Huug van den Dool

1998-01-01T23:59:59.000Z

471

Seasonal Hydroclimate Variability over North America in Global and Regional Reanalyses and AMIP Simulations: Varied Representation  

Science Conference Proceedings (OSTI)

The monotony of seasonal variability is often compensated by the complexity of its spatial structurethe case in North American hydroclimate. The structure of hydroclimate variability is analyzed to provide insights into the functioning of the ...

Sumant Nigam; Alfredo Ruiz-Barradas

2006-03-01T23:59:59.000Z

472

Seasonal Variation of the Physical Properties of Marine Boundary Layer Clouds off the California Coast  

Science Conference Proceedings (OSTI)

Marine boundary layer (MBL) clouds can significantly regulate the sensitivity of climate models, yet they are currently poorly simulated. This study aims to characterize the seasonal variations of physical properties of these clouds and their ...

Wuyin Lin; Minghua Zhang; Norman G. Loeb

2009-05-01T23:59:59.000Z

473

Seasonal Redistribution and Conservation of Atmospheric Mass in a General Circulation Model  

Science Conference Proceedings (OSTI)

A 10-year run was made with a reduced resolution (T40) version of NMC's medium range forecast model. The 12 monthly mean surface pressure fields averaged over 10 years are used to study the climatological seasonal redistribution of mass ...

Huug M. van den Dool; Suranjana Saha

1993-01-01T23:59:59.000Z

474

Seasonal and Regional Variation of Pan-Arctic Surface Air Temperature over the Instrumental Record  

Science Conference Proceedings (OSTI)

Instrumental surface air temperature (SAT) records beginning in the late 1800s from 59 Arctic stations north of 64N show monthly mean anomalies of several degrees and large spatial teleconnectivity, yet there are systematic seasonal and regional ...

James E. Overland; Michael C. Spillane; Donald B. Percival; Muyin Wang; Harold O. Mofjeld

2004-09-01T23:59:59.000Z

475

How Are Spring Snow Conditions in Central Canada Related to Early Warm-Season Precipitation?  

Science Conference Proceedings (OSTI)

The response of the warm-season atmosphere to antecedent snow anomalies has long been an area of study. This paper explores how the spring snow depth relates to subsequent precipitation in central Canada using ground observations, reanalysis ...

Hua Su; Robert E. Dickinson; Kirsten L. Findell; Benjamin R. Lintner

2013-06-01T23:59:59.000Z

476

On the Extreme Variability and Change of Cold-Season Temperatures in Northwest Canada  

Science Conference Proceedings (OSTI)

The Mackenzie River basin (MRB) in northwestern Canada is a climatologically important region that exerts significant influences on the weather and climate of North America. The region exhibits the largest cold-season temperature variability in ...

Kit K. Szeto

2008-01-01T23:59:59.000Z

477

Observations of Small-Scale Mixing Processes in the Seasonal Thermocline. Part I: Salt Fingering  

Science Conference Proceedings (OSTI)

Towed conductivity microstructure measurements are examined for evidence of salt fingering in the seasonal thermocline of the Sargasso Sea. Patches of limited-amplitude, narrow-bandwidth signals occur in particular fluid layers about 1 m thick ...

G. O. Marmorino

1987-09-01T23:59:59.000Z

478

Seasonal Temperature Forecasts as Products of Antecedent Linear and Spatial Temperature Arrays  

Science Conference Proceedings (OSTI)

Our objective is to evaluate the potential for extracting the maximum information contained in antecedent temperature patterns that operationally could be used in formulating winter seasonal forecasts in the United States. In particular, ...

Merlin P. Lawson; Randall S. Cerveny

1985-08-01T23:59:59.000Z

479

Anthropogenic emissions of nonmethane hydrocarbons in the northeastern United States: Measured seasonal variations from  

E-Print Network (OSTI)

in relative emissions for this series of trace gases. Seasonal changes in n-butane and i-butane emissions may [Seinfeld and Pandis, 1998]. [3] In this study, we present the seasonality of C2-C6 (ethane, propane, n-butane, i-butane, n-pentane, i-pentane and n-hexane) hydrocarbons, NOy and CO as measured at Harvard Forest

Goldstein, Allen

480

Effects of hunting and season of fire on wild turkey populations in South Carolina.  

SciTech Connect

This report assesses impacts to wild turkey populations from hunting and prescribed fire. The objectives of the study were as follows: (1) To compare survival rates and causes of mortality of wild turkey gobblers between hunted and unhunted populations; (2) To determine the effects of dormant versus growing season prescribed burns on nesting success, survival and habitat use of wild turkey hens; (3) To determine the effects of dormant versus growing season prescribed burns on the availability of wild turkey plant foods.

Moore, William, F.; Kilgo, John, C.; Guynn, David, C.; Davis, James, R.

2002-07-31T23:59:59.000Z

Note: This page contains sample records for the topic "q2 q3 season" 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

Optimal design of seasonal storage for 100% solar space heating in buildings  

DOE Green Energy (OSTI)

An analysis is presented of seasonal solar systems that contain water as the sensible heat storage medium. A concise model is developed under the assumption of a fully mixed, uniform temperature, storage tank that permits efficient simulation of long-term (multi-day) system performance over the course of the year. The approach explicitly neglects the effects of short-term (sub-daily) fluctuations in insolation and load, effects that will be extremely small for seasonal solar systems. This approach is useful for examining the major design tradeoffs of concern here. The application considered is winter space heating. The thermal performance of seasonal solar systems that are designed to supply 100% of load without any backup is solved for, under ''reference year'' monthly normal ground temperature and insolation conditions. Unit break-even costs of seasonal storage are estimated by comparing the capital and fuel costs of conventional heating technologies against those of a seasonal solar system. A rough comparison between the alternatives for more severe winters was made by examining statistical variations in winter season conditions over the past several decades. (MHR)

Mueller, R.O.; Asbury, J.G.; Caruso, J.V.; Connor, D.W.; Giese, R.F.

1978-01-01T23:59:59.000Z

482

An examination of the relationship between cool season tornadoes and cloud-to-ground lightning flashes  

E-Print Network (OSTI)

The southeast United States is prone to severe weather throughout the year. Despite technological advances, some severe weather events occasionally remain unwarned in this part of the country. Past studies examined the relationship between cloud-to-ground (CG) lightning and warm season severe weather episodes. The present study examined the relationship between cool season tornadoes and CG lightning, with a focus over the southeastern United States, where most cool season tornadoes occur. Data from the Storm Prediction Center and National Lightning Detection Network (NLDN) were used to investigate CG lightning properties within 50 km and one hour before tornado touchdown. This was completed over a period of 13 cool seasons from October 1989 through March 2002. Of 3325 tornado events, 2358 contained at least one NLDN-detectable flash. CG lightning attributes of peak current, multiplicity, and flash density compared well with those of prior warm season lightning research. Overall event frequency appeared to be lower than in the warm season. Almost all Central Plains events were accompanied by at least one NLDN-detectable flash. Up to 70% of tornado events near the Gulf of Mexico and Atlantic coasts contained no NLDN-detectable lightning. Although it is not known why this trend was observed, it is speculated that NLDN detection efficiency and/or storm structure differences may play a role in these observations. Warm season studies have correlated tornadoes with predominantly positive (>50% positive CG lightning), or PPCG storms. Gridded maps showed the greatest percentage and highest frequency of cool season PPCG storms across Kansas and Nebraska, with up to 70% of events associated with PPCG lightning. A secondary, albeit lower, frequency maximum extended 1?° to 2?° inland across Louisiana into North Carolina. This study also subjectively defined a storm with â??enhancedâ? positive cloud-to-ground (EPCG) lightning as one containing >25% positive cloud-to-ground lightning, which corresponds to approximately the 75th percentile of all cool season tornadoes. This has lead to speculation that EPCG criterion may be a better indicator of the possibility of severe weather than the traditional PPCG criterion.

Butts, Douglas Allen, Jr.

2006-12-01T23:59:59.000Z

483

Preliminary Analysis of a Solar Heat Pump System with Seasonal Storage for Heating and Cooling  

E-Print Network (OSTI)

For higher solar fraction and suitability for both heating and cooling, a solar heat pump system with seasonal storage was studied in this paper. The system scheme and control strategy of a solar heat pump system with seasonal storage for heating and cooling were set up, which is responsible for the space heating and cooling and domestic hot water for a residential block. Through hourly simulation, the performance and the economics of such systems were analyzed, for the different tank volumes, operating modes and weather conditions. The results show that 1) for most areas of China, the solar systems with seasonal storage can save energy; 2) for areas with cold winter and hot summer, it is suitable to store heat from summer to winter and store cold energy from winter to summer, but for chilly areas, it is suitable to only store heat from summer to winter; 3) when the ratio of volume of seasonal storage tank to collector areas is 2~3, the system performance is optimal and the payback period is shortest for most areas of north China; and 4) if cooling storage is needed, the seasonal storage coupled with short-term storage may raise the solar fraction largely.

Yu, G.; Chen, P.; Dalenback, J.

2006-01-01T23:59:59.000Z

484

Preliminary assessment of off-season fuels for electricity generation at Indian sugar mills  

DOE Green Energy (OSTI)

This report on off-season fuels is part of a preliminary feasibility assessment to retrofit Indian sugar mills to cogenerate heat and power with sales of excess electricity to the local grid. To justify the high capital costs of retrofitting existing facilities, sugar mill operators must attempt to maximize the amount of power they sell to the local grid. This fact means that sugar mills must operate and sell power well-beyond the milling season, which typically lasts about 200 days. The purpose of this report is to assess and determine whether low cost and reliable sources of off-season fuels can be secured for two sugar mills (Simbhaoli and Daurala) within their respective sugar growing districts, located in western Uttar Pradesh. Off-season fuels under consideration include excess bagasse that is stored for off-season use, agricultural field residues (e.g., wheat straw), forest residues (e.g., bark and small limbs), and dedicated energy crops (short-rotation woody crops and herbaceous energy crops). Results of the pre-feasibility indicate that bagasse and some agricultural residues are available in sufficient quantity and may be available at reasonable cost.

Perlack, R.D. [Oak Ridge National Lab., TN (United States); Ranney, J.W. [Joint Inst. for Energy and Environment, Knoxville, TN (United States)

1995-11-07T23:59:59.000Z

485

Photo of the Week: Rain or Shine, Preparing for the 2013 Hurricane Season |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Rain or Shine, Preparing for the 2013 Hurricane Rain or Shine, Preparing for the 2013 Hurricane Season Photo of the Week: Rain or Shine, Preparing for the 2013 Hurricane Season May 15, 2013 - 1:16pm Addthis President Barack Obama listens to Acting Energy Secretary Daniel B. Poneman during a meeting with electric utility CEOs and trade association representatives at the Department of Energy in Washington, D.C., May 8, 2013. The group met to discuss lessons learned during the response to Hurricane Sandy, as well as the ongoing preparations for 2013 hurricane season, which begins June 1. | Official White House Photo by Pete Souza. President Barack Obama listens to Acting Energy Secretary Daniel B. Poneman during a meeting with electric utility CEOs and trade association representatives at the Department of Energy in Washington, D.C., May 8,

486

Smart Grid Week: Hurricane Season and the Department's Efforts to Make  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Smart Grid Week: Hurricane Season and the Department's Efforts to Smart Grid Week: Hurricane Season and the Department's Efforts to Make the Grid More Resilient to Power Outages Smart Grid Week: Hurricane Season and the Department's Efforts to Make the Grid More Resilient to Power Outages June 6, 2013 - 5:41pm Addthis President Barack Obama listens to then-Acting Energy Secretary Daniel B. Poneman during a meeting with electric utility CEOs and trade association representatives at the Department of Energy in Washington, D.C., May 8, 2013. | Official White House Photo by Pete Souza. President Barack Obama listens to then-Acting Energy Secretary Daniel B. Poneman during a meeting with electric utility CEOs and trade association representatives at the Department of Energy in Washington, D.C., May 8, 2013. | Official White House Photo by Pete Souza.

487

Get Ahead of the Heating Season with an Energy Assessment | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Ahead of the Heating Season with an Energy Assessment Ahead of the Heating Season with an Energy Assessment Get Ahead of the Heating Season with an Energy Assessment September 7, 2010 - 4:48pm Addthis Andrea Spikes Communicator at DOE's National Renewable Energy Laboratory As I walked outside this morning, I noticed something- a chill in the air! I live in Colorado, where the nights get cooler long before the days do. This is the time where it's common to see people walking around with shorts and sweaters in the morning (gotta be prepared). The sight of my breath was a reminder that soon I'll be running my heater again and will want to run it as little as possible while staying comfortable. If that sounds like your plan, consider scheduling a home energy assessment. Also known as an energy audit, an energy assessment

488

Smart Grid Week: Hurricane Season and the Department's Efforts to Make  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Smart Grid Week: Hurricane Season and the Department's Efforts to Smart Grid Week: Hurricane Season and the Department's Efforts to Make the Grid More Resilient to Power Outages Smart Grid Week: Hurricane Season and the Department's Efforts to Make the Grid More Resilient to Power Outages June 6, 2013 - 5:41pm Addthis President Barack Obama listens to then-Acting Energy Secretary Daniel B. Poneman during a meeting with electric utility CEOs and trade association representatives at the Department of Energy in Washington, D.C., May 8, 2013. | Official White House Photo by Pete Souza. President Barack Obama listens to then-Acting Energy Secretary Daniel B. Poneman during a meeting with electric utility CEOs and trade association representatives at the Department of Energy in Washington, D.C., May 8, 2013. | Official White House Photo by Pete Souza.

489

Winter Fuels Season is Right Around the Corner | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Winter Fuels Season is Right Around the Corner Winter Fuels Season is Right Around the Corner Winter Fuels Season is Right Around the Corner October 20, 2010 - 10:31am Addthis Patricia A. Hoffman Patricia A. Hoffman Assistant Secretary, Office of Electricity Delivery & Energy Reliability As temperatures start to drop Americans around the country are pulling out their flannel sheets, putting the storm windows back on, and switching their air conditioning units with heaters. These transformations have an impact on the way our nation uses our energy resources, particularly heating fuels. Since 1994, the U.S. Department of Energy and the National Association of State Energy Officials (NASEO) have held an annual Winter Fuels Outlook Conference to provide the energy community with information on global and

490

Drying Clothes and Saving Money this Fall Season | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Drying Clothes and Saving Money this Fall Season Drying Clothes and Saving Money this Fall Season Drying Clothes and Saving Money this Fall Season November 8, 2012 - 3:16pm Addthis The Environmental Protection Agency estimates that just cleaning the lint screen before each and every load of laundry can save you an average of $34 per year. | Photo courtesy of ©iStockphoto.com/Kameleon007 The Environmental Protection Agency estimates that just cleaning the lint screen before each and every load of laundry can save you an average of $34 per year. | Photo courtesy of ©iStockphoto.com/Kameleon007 Jason Lutterman Communications Specialist, Office of Energy Efficiency and Renewable Energy What are the key facts? Even after cleaning out your lint screen, there are other ways to make sure that your clothes dryer is running as efficiently as possible.

491

'Tis the Season for Giving the Gift of Energy Savings | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

'Tis the Season for Giving the Gift of Energy Savings 'Tis the Season for Giving the Gift of Energy Savings 'Tis the Season for Giving the Gift of Energy Savings November 27, 2013 - 10:00am Addthis Giving energy-efficient gifts is an easy way to save money and energy year-round. | Photo courtesy of ©iStockphoto.com/nano Giving energy-efficient gifts is an easy way to save money and energy year-round. | Photo courtesy of ©iStockphoto.com/nano Christina Stowers Communications Specialist in the Office of Weatherization and Intergovernmental Program How can I participate? Choose ENERGY STAR-certified products when picking out electronics for presents. The catchy advertising jingles are back, sale signs are in every window, and a man with a white beard, hearty laugh, and a stomach that shakes like a bowl full of jelly is sitting at every mall across the country. It's

492

Winter Fuels Season is Right Around the Corner | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Winter Fuels Season is Right Around the Corner Winter Fuels Season is Right Around the Corner Winter Fuels Season is Right Around the Corner October 20, 2010 - 10:31am Addthis Patricia A. Hoffman Patricia A. Hoffman Assistant Secretary, Office of Electricity Delivery & Energy Reliability As temperatures start to drop Americans around the country are pulling out their flannel sheets, putting the storm windows back on, and switching their air conditioning units with heaters. These transformations have an impact on the way our nation uses our energy resources, particularly heating fuels. Since 1994, the U.S. Department of Energy and the National Association of State Energy Officials (NASEO) have held an annual Winter Fuels Outlook Conference to provide the energy community with information on global and

493

'Tis the Season for Giving the Gift of Energy Savings | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

'Tis the Season for Giving the Gift of Energy Savings 'Tis the Season for Giving the Gift of Energy Savings 'Tis the Season for Giving the Gift of Energy Savings November 27, 2013 - 10:00am Addthis Giving energy-efficient gifts is an easy way to save money and energy year-round. | Photo courtesy of ©iStockphoto.com/nano Giving energy-efficient gifts is an easy way to save money and energy year-round. | Photo courtesy of ©iStockphoto.com/nano Christina Stowers Communications Specialist in the Office of Weatherization and Intergovernmental Program How can I participate? Choose ENERGY STAR-certified products when picking out electronics for presents. The catchy advertising jingles are back, sale signs are in every window, and a man with a white beard, hearty laugh, and a stomach that shakes like a bowl full of jelly is sitting at every mall across the country. It's

494

Saving Energy and Keeping Seniors Warm This Season | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Saving Energy and Keeping Seniors Warm This Season Saving Energy and Keeping Seniors Warm This Season Saving Energy and Keeping Seniors Warm This Season January 7, 2013 - 12:44pm Addthis Seniors check out the new energy-efficient fitness facility at the Rockville Senior Center. | Photo courtesy of Chris Galm, Energy Department. Seniors check out the new energy-efficient fitness facility at the Rockville Senior Center. | Photo courtesy of Chris Galm, Energy Department. Using money from a Energy Efficiency and Conservation Block Grant, the Greater Randolph Senior Center installed a 7-kW Solar PV system to reduce energy consumption. | Photo courtesy of Bexar County, Texas. Using money from a Energy Efficiency and Conservation Block Grant, the Greater Randolph Senior Center installed a 7-kW Solar PV system to reduce

495

South Carolina Community Lights Up the Season with Energy-Efficient Holiday  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

South Carolina Community Lights Up the Season with Energy-Efficient South Carolina Community Lights Up the Season with Energy-Efficient Holiday Lights South Carolina Community Lights Up the Season with Energy-Efficient Holiday Lights December 20, 2011 - 1:12pm Addthis Carolers sing in front of Forest Acres, South Carolina's new LED holiday light display. | Photo courtesy of Richland County, S.C. Carolers sing in front of Forest Acres, South Carolina's new LED holiday light display. | Photo courtesy of Richland County, S.C. Eric Escudero Eric Escudero Senior Public Affairs Specialist & Contractor, Golden Field Office What does this mean for me? LED holiday lights reduce energy usage by 90 percent when compared to traditional incandescent lights. A South Carolina community is proving that energy efficiency can improve the holidays by reducing energy and maintenance costs, thanks to its new

496

South Carolina Community Lights Up the Season with Energy-Efficient Holiday  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

South Carolina Community Lights Up the Season with Energy-Efficient South Carolina Community Lights Up the Season with Energy-Efficient Holiday Lights South Carolina Community Lights Up the Season with Energy-Efficient Holiday Lights December 20, 2011 - 1:12pm Addthis Carolers sing in front of Forest Acres, South Carolina's new LED holiday light display. | Photo courtesy of Richland County, S.C. Carolers sing in front of Forest Acres, South Carolina's new LED holiday light display. | Photo courtesy of Richland County, S.C. Eric Escudero Eric Escudero Senior Public Affairs Specialist & Contractor, Golden Field Office What does this mean for me? LED holiday lights reduce energy usage by 90 percent when compared to traditional incandescent lights. A South Carolina community is proving that energy efficiency can improve the holidays by reducing energy and maintenance costs, thanks to its new

497

Performance of active solar space-heating systems, 1980-1981 heating season  

DOE Green Energy (OSTI)

Data are provided on 32 solar heating sites in the National Solar Data Network (NSDN). Of these, comprehensive data are included for 14 sites which cover a range of system types and solar applications. A brief description of the remaining sites is included along with system problems experienced which prevented comprehensive seasonal analyses. Tables and discussions of individual site parameters such as collector areas, storage tank sizes, manufacturers, building dimensions, etc. are provided. Tables and summaries of 1980-1981 heating season data are also provided. Analysis results are presented in graphic form to highlight key summary information. Performance indices are graphed for two major groups of collectors - liquid and air. Comparative results of multiple NSDN systems' operation for the 1980-1981 heating season are summarized with discussions of specific cases and conclusions which may be drawn from the data. (LEW)

Welch, K.; Kendall, P.; Pakkala, P.; Cramer, M.

1981-01-01T23:59:59.000Z

498

Seasonal thermal energy storage program. Progress report, January 1980-December 1980  

DOE Green Energy (OSTI)

The objectives of the Seasonal Thermal Energy Storage (STES) Program is to demonstrate the economic storage and retrieval of energy on a seasonal basis, using heat or cold available from waste sources or other sources during a surplus period to reduce peak period demand, reduce electric utilities peaking problems, and contribute to the establishment of favorable economics for district heating and cooling systems for commercialization of the technology. Aquifers, ponds, earth, and lakes have potential for seasonal storage. The initial thrust of the STES Program is toward utilization of ground-water systems (aquifers) for thermal energy storage. Program plans for meeting these objectives, the development of demonstration programs, and progress in assessing the technical, economic, legal, and environmental impacts of thermal energy storage are described. (LCL)

Minor, J.E.

1981-05-01T23:59:59.000Z

499

MAS 10.3 Seasonal Preparation 3/21/95 | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

3 Seasonal Preparation 3/21/95 3 Seasonal Preparation 3/21/95 MAS 10.3 Seasonal Preparation 3/21/95 The objective of this surveillance is to verify that the contractor is implementing appropriate measures to protect equipment and systems from damage due to the effects of cold weather. The Facility Representative evaluates systems necessary for the protection of the public and workers to determine if they have been adequately prepared for cold weather. The Facility Representative also examines other preparations for cold weather to ensure that materials are properly stored, permanent and auxiliary heating systems are functional, and other appropriate preparations have been completed. During the surveillance, the Facility Representative ensures that applicable DOE requirements have been implemented.

500

Influence of the vertical structure of the atmosphere on the seasonal variation of precipitable water and greenhouse effect  

SciTech Connect

By using satellite observations and European Centre for Medium Range Weather Forecasts (ECMWF) analyses, we study the seasonal variations of the precipitable water and the greenhouse effect, defined as the normalized difference between the longwave flux emitted at the surface and that emergent at the top of the atmosphere. Results show a strong systematic influence of the vertical structure of the atmosphere on geographical and seasonal variations of both precipitable water and greenhouse effect. Over ocean, in middle and high latitudes, the seasonal variation of the mean temperature lapse rate in the troposphere leads to large seasonal phase lags between greenhouse effect and precipitable water. By contrast, the seasonal variation of the clear-sky greenhouse effect over tropical oceans is mainly driven by the total atmospheric transmittance and thus by precipitable water variations. Over land, the seasonal variations of the tropospheric lapse rate acts to amplify the radiative impact of water vapor changes, giving a strong seasonal variation of the greenhouse effect. Over tropical land regions, monsoon activity generates a seasonal phase lag between surface temperature and relative humidity variations that gives a seasonal lag of about 2 months between the surface temperature and the clear-sky greenhouse effect. Generally, the cloudiness amplifies clear-sky tendencies. Finally, as an illustration, obtained results are used to evaluate the general circulation model of the Laboratoire de Meteorologie Dynamique.

Bony, S.; Duvel, J.P. [Laboratoire de Meteorologie Dynamique du Centre National de la Recherche Scientifique, Paris (France)

1994-06-01T23:59:59.000Z