Mechanism of adaptability for the nano-structured TiAlCrSiYN-based hard physical vapor deposition coatings under extreme frictional conditions

NASA Astrophysics Data System (ADS)

Fox-Rabinovich, G. S.; Endrino, J. L.; Aguirre, M. H.; Beake, B. D.; Veldhuis, S. C.; Kovalev, A. I.; Gershman, I. S.; Yamamoto, K.; Losset, Y.; Wainstein, D. L.; Rashkovskiy, A.

2012-03-01

Recently, a family of hard mono- and multilayer TiAlCrSiYN-based coatings have been introduced that exhibit adaptive behavior under extreme tribological conditions (in particular during dry ultrahigh speed machining of hardened tool steels). The major feature of these coatings is the formation of the tribo-films on the friction surface which possess high protective ability under operating temperatures of 1000 °C and above. These tribo-films are generated as a result of a self-organization process during friction. But the mechanism how these films affect adaptability of the hard coating is still an open question. The major mechanism proposed in this paper is associated with a strong gradient of temperatures within the layer of nano-scaled tribo-films. This trend was outlined by the performed thermodynamic analysis of friction phenomena combined with the developing of a numerical model of heat transfer within cutting zone based on the finite element method. The results of the theoretical studies show that the major physical-chemical processes during cutting are mostly concentrated within a layer of the tribo-films. This nano-tribological phenomenon produces beneficial heat distribution at the chip/tool interface which controls the tool life and wear behavior.Results of x-ray photoelectron spectroscopy studies indicate enhanced formation of protective sapphire- and mullite-like tribo-films on the friction surface of the multilayer TiAlCrSiYN/TiAlCrN coating. Comprehensive investigations of the structure and phase transformation within the coating layer under operation have been performed, using high resolution transmission electron microscopy, synchrotron radiation technique: x-ray absorption near-edge structure and XRD methods.The data obtained show that the tribo-films efficiently perform their thermal barrier functions preventing heat to penetrate into the body of coated cutting tool. Due to this the surface damaging process as well as non-beneficial phase

Copper-catalyzed synthesis of substituted furans and pyrroles by heterocyclodehydration and tandem heterocyclodehydration-hydration of 3-yne-1,2-diols and 1-amino-3-yn-2-ol derivatives.

PubMed

Gabriele, Bartolo; Veltri, Lucia; Plastina, Pierluigi; Mancuso, Raffaella; Vetere, Mabel V; Maltese, Vito

2013-05-17

CuCl2-catalyzed heterocyclodehydration of readily available 3-yne-1,2-diols and 1-amino-3-yn-2-ol derivatives afforded substituted furans and pyrroles, respectively, in good to high yields (53-99%) under mild conditions (MeOH as the solvent, 80-100 °C, 1-24 h). In the case of 2,2-dialkynyl-1,2-diols, bearing an additional alkynyl substituent at C-2, a cascade process, corresponding to copper-catalyzed heterocyclodehydration followed by acid-catalyzed hydration of the triple bond, was realized when the reaction was carried out in the presence of both CuCl2 and TsOH, leading to 3-acylfurans in one step and high yields (75-84%). Under the same conditions, N-Boc-2-alkynyl-1-amino-3-yn-2-ols were converted into the corresponding N-unsubstituted 3-acylpyrroles in low to fair yields (19-59%). However, working in the presence of added water and a large excess of CO2 (40 atm), in addition to CuCl2 and TsOH, caused a significant improvement of the yields of 3-acylpyrroles (68-87%), thus making the method of general synthetic applicability.

75 FR 11554 - Yakima River Basin Conservation Advisory Group Charter Renewal; Notice of Charter Renewal

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-11

... the reliability of water supplies for irrigation. FOR FURTHER INFORMATION CONTACT: Ms. Dawn Wiedmeier... River Basin Water Conservation Program. In consultation with the State, the Yakama Nation, Yakima River... nonstructural cost-effective water conservation measures in the Yakima River basin. Improvements in the...

Role of Y in the oxidation resistance of CrAlYN coatings

NASA Astrophysics Data System (ADS)

Domínguez-Meister, S.; El Mrabet, S.; Escobar-Galindo, R.; Mariscal, A.; Jiménez de Haro, M. C.; Justo, A.; Brizuela, M.; Rojas, T. C.; Sánchez-López, J. C.

2015-10-01

CrAlYN coatings with different aluminum (4-12 at.%) and yttrium (2-5 at.%) contents are deposited by d.c. reactive magnetron sputtering on silicon and M2 steel substrates using metallic targets and Ar/N2 mixtures. The influence of the nanostructure and chemical elemental distribution on the oxidation resistance after heating in air at 1000 °C is studied by means of cross-sectional scanning electron microscopy (X-SEM), energy dispersive X-ray analysis (EDX), X-ray diffraction (XRD) and glow discharge optical emission spectroscopy (GD-OES). The sequential exposure to the metallic targets during the synthesis leads to a multilayer structure where concentration of metallic elements (Cr, Al and Y) is changing periodically. A good oxidation resistance is observed when Al- and Y-rich regions are separated by well-defined CrN layers, maintaining crystalline coherence along the columnar structure. This protective behavior is independent of the type of substrate and corresponds to the formation of a thin mixed (Al, Cr)-oxide scale that protects the film underneath. The GD-OES and XRD analysis have demonstrated that Y acts as a reactive element, blocking the Fe and C atoms diffusion from the steel and favoring higher Al/Cr ratio in the passivation layer after heating. The coating with Y content around 4 at.% exhibited the best performance with a thinner oxide scale, a delay in the CrN decomposition and transformation to Cr2N, and a more effective Fe and C blocking.

α-Pyrone derivatives with cytotoxic activities, from the endophytic fungus Phoma sp. YN02-P-3.

PubMed

Sang, Xia-Nan; Chen, Shao-Fei; Tang, Ming-Xu; Wang, Hai-Feng; An, Xiao; Lu, Xiao-Jie; Zhao, Dan; Wang, Yu-Bo; Bai, Jiao; Hua, Hui-Ming; Chen, Gang; Pei, Yue-Hu

2017-08-15

Four new α-pyrone derivatives phomones C-F (1-4) together with four known compounds (5-8) were isolated from the endophytic fungus Phoma sp. YN02-P-3. Compound 1 is the first example of 6-α,β-unsaturated ester-2-pyrone dimers via intermolecular symmetrical [2+2] cycloaddition. The chemical structures of these compounds were determined from spectroscopic data (1D/2D NMR, MS and IR). The acetylated product (9) of 1 along with compounds 1-8 were then tested for their cytotoxicity against HL-60, PC-3 and HCT-116 cell lines. Compounds 2, 3, 5 and 9 with acetyl groups showed significant inhibitory activities against the three cell lines with IC 50 values in the range 0.52-9.85μM. while compounds 1, 4 and 6-8 that possess no acetyl group showed no inhibitory activity (IC 50 >50μM), indicating that the acetyl group at 10- or 12- are essential for their cytotoxic activities. The structure-activity relationships of these phomones were also reported. Copyright © 2017 Elsevier Ltd. All rights reserved.

Measurement of 89Y(n,2n) spectral averaged cross section in LR-0 special core reactor spectrum

NASA Astrophysics Data System (ADS)

Košťál, Michal; Losa, Evžen; Baroň, Petr; Šolc, Jaroslav; Švadlenková, Marie; Koleška, Michal; Mareček, Martin; Uhlíř, Jan

2017-12-01

The present paper describes reaction rate measurement of 89Y(n,2n)88Y in a well-defined reactor spectrum of a special core assembled in the LR-0 reactor and compares this value with results of simulation. The reaction rate is derived from the measurement of activity of 88Y using gamma-ray spectrometry of irradiated Y2O3 sample. The resulting cross section value averaged in spectrum is 43.9 ± 1.5 μb, averaged in the 235U spectrum is 0.172 ± 0.006 mb. This cross-section is important as it is used as high energy neutron monitor and is therefore included in the International Reactor Dosimetry and Fusion File. Calculations of reaction rates were performed with the MCNP6 code using ENDF/B-VII.0, JEFF-3.1, JEFF-3.2, JENDL-3.3, JENDL-4, ROSFOND-2010, CENDL-3.1 and IRDFF nuclear data libraries. The agreement with uranium description by CIELO library is very good, while in ENDF/B-VII.0 description of uranium, underprediction about 10% in average can be observed.

Summary of Seepage Investigations in the Yakima River Basin, Washington

USGS Publications Warehouse

Magirl, C.S.; Julich, R.J.; Welch, W.B.; Curran, C.R.; Mastin, M.C.; Vaccaro, J.J.

2009-01-01

Discharge data collected by the U.S. Geological Survey, Washington State Department of Ecology, and Yakama Nation for seepage investigations in the Yakima River basin are made available as downloadable Microsoft Excel files. These data were collected for more than a century at various times for several different studies and are now available in one location to facilitate future analysis by interested parties.

Understanding band alignments in semiconductor heterostructures: Composition dependence and type-I-type-II transition of natural band offsets in nonpolar zinc-blende AlxGa1 -xN /AlyGa1 -yN composites

NASA Astrophysics Data System (ADS)

Landmann, M.; Rauls, E.; Schmidt, W. G.

2017-04-01

The composition dependence of the natural band alignment at nonpolar AlxGa1 -xN /AlyGa1 -yN heterojunctions is investigated via hybrid functional based density functional theory. Accurate band-gap data are provided using Heyd-Scuseria-Ernzerhof (HSE) type hybrid functionals with a composition dependent exact-exchange contribution. The unstrained band alignment between zincblende (zb) AlxGa1 -xN semiconductor alloys is studied within the entire ternary composition range utilizing the Branch-point technique to align the energy levels related to the bulklike direct Γv→Γc and indirect, pseudodirect, respectively, Γv→Xc type transitions in zb-AlxGa1 -xN . While the zb-GaN/AlxGa1 -xN band edges consistently show a type-I alignment, the relative position of fundamental band edges changes to a type-II alignment in the Al-rich composition ranges of zb-AlxGa1 -xN /AlN and zb-AlxGa1 -xN /AlyGa1 -yN systems. The presence of a direct-indirect band-gap transition at xc=0.63 in zb-AlxGa1 -xN semiconductor alloys gives rise to a notably different composition dependence of band discontinuities in the direct and indirect energy-gap ranges. Below the critical direct-indirect Al/Ga-crossover concentration, the band offsets show a close to linear dependence on the alloy composition. In contrast, notable bowing characteristics of all band discontinuities are observed above the critical crossover composition.

Redox Sensitive Trace Element Enrichments of Organic Matter Rich Rocks (Kürnüç-Göynük/Bolu, Turkey)

NASA Astrophysics Data System (ADS)

Engin, H.; Sarı, A.; Koç, Ş.

2012-04-01

The oil shale deposits of Himmetoğlu and Hatıldağ nearby Göynük (Bolu/Türkiye) are well known oil shale deposits in Turkey. However, there is no detailed study about shale and marl type organic matter rich rocks of Kürnüç (Göynük (Bolu/Türkiye) currently available in the literature. This study aims to determine the enrichment of redox sensitive trace elements of organic matter rich rocks deposited at Kürnüç. The Kızılçay formation which outcrops in the vicinity of Kürnüç contains organic matter-rich rocks of marl and shale type. TOC %wt contents of Kürnüç vicinity rocks varies between 2,52-8,38 with an average of 6,13. The enrichments of S and Fe in these rocks and S% vs Fe% plot indicate the presence of pyrite and/or marcasite occurrences (r = 0,56). Also C-Fe-S relationship for the Kürnüç vicinity organic rich rocks suggest oxic and partially suboxic conditions. Some information about redox conditions of depositional environment of organic-rich rocks are obtained using redox sensitive element ratios such as V/(V+Ni), Ni/Co, U/Th and V/Sc. V/(V+Ni) ratios came out to be between 0,44-0,67, indicating suboxic-anoxic conditions; Ni/Co values are between 4,08-11,76, which indicates oxic-suboxic conditions; U/Th values are between 0,46-6,00, indicating suboxic-anoxic conditions; V/Sc values are between 5,53-24,50, pointing out oxic-suboxic condition. According to these values, Kürnüç vicinity organic matter-rich rocks are generally deposited in oxic to anoxic redox conditions. The redox sensitive elements Ni (20 - 129 ppm, with an average of 51,73 ppm), Co (0,2 - 20,6 ppm, with an average of 10,29 ppm), Cr (0,002 - 0,068%, with an average of 0,01%), Th (0,5 - 7,1 ppm, with an average of 4,02 ppm), Sc (1 - 13 ppm, with an average of 7,51 ppm), V (8 - 153 ppm, with an average of 70,55 ppm), U (0,6 - 35 ppm, with an average of 3,49 ppm) are obtained from the organic matter rich rocks. These elements are enriched 1-10 times relative to Average

Solving Open Job-Shop Scheduling Problems by SAT Encoding

NASA Astrophysics Data System (ADS)

Koshimura, Miyuki; Nabeshima, Hidetomo; Fujita, Hiroshi; Hasegawa, Ryuzo

This paper tries to solve open Job-Shop Scheduling Problems (JSSP) by translating them into Boolean Satisfiability Testing Problems (SAT). The encoding method is essentially the same as the one proposed by Crawford and Baker. The open problems are ABZ8, ABZ9, YN1, YN2, YN3, and YN4. We proved that the best known upper bounds 678 of ABZ9 and 884 of YN1 are indeed optimal. We also improved the upper bound of YN2 and lower bounds of ABZ8, YN2, YN3 and YN4.

National Dam Safety Program. Lake Ocquittunk Dam (NJ00260), Delaware River Basin, Big Flat Brook, Sussex County, New Jersey. Phase I Inspection Report.

DTIC Science & Technology

1981-07-01

A102 671 NEJESYEPOFEVONETLPOETO TRNO FI133 NATIONAL DAM SAFETY PROGRAM. LAKE OCQUITTUNK DAM (NJO0260), OEL--ETC(U) JUL 81 A PERERA DACW61඗- C -0011...NISED3 I D: C YN .I!’ A SIGrNIFICANT NXt ’BEi OF PAG-W W9IGHl DO t RIPR ODUCE LEGIBLY. DEPARTMENT OF THE ARMOTIC Philadelphia District E LECTE9...l1()iora~ble IT; ndan "! yrn& Dirztrjbutijo.l r TF . Governor oi New JersEy AvDTiI biA, tic aton, Nuw Jerstx’ Olb21 77 L D i,-,t Spe( C i.󈧏A Uear

Yakima/Klickitat Fisheries Project; Washington Department of Fish and Wildlife Policy/Technical Involvement and Planning, 2001-2002 Annual Report.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Easterbrooks, John A.; Pearsons, Todd N.

2003-03-01

The Yakima/Klickitat Fisheries Project (YKFP) is a supplementation project sponsored by the Northwest Power Planning Council (Columbia River Basin Fish and Wildlife Program 1994, Measure 7.4K). The objectives of the YKFP are: (1) to test the hypothesis that new supplementation techniques can be used in the Yakima River Basin to increase natural production and to improve harvest opportunities while maintaining the long-term genetic fitness of the wild and native salmonid populations and keeping adverse ecological interactions within acceptable limits (Yakima Fisheries Project Final Environment Impact Statement, 1996); (2) provide knowledge about the use of supplementation, so that it may bemore » used to mitigate effects on anadromous fisheries throughout the Columbia River Basin; (3) to maintain and improve the quantity and productivity of salmon and steelhead habitat, including those areas made accessible by habitat improvements; (4) to ensure that Project implementation remains consistent with the Council's Fish and Wildlife Program; and (5) to implement the Project in a prudent and environmentally sound manner. Current YKFP operations have been designed to test the principles of supplementation (Busack et al. 1997). The Project's experimental design has focused on the following critical uncertainties affecting supplementation: (1) The survival and reproductive success of hatchery fish after release from the hatchery; (2) The impacts of hatchery fish as they interact with non-target species and stocks; and, (3) The effects of supplementation on the long-term genetic fitness of fish stocks. The YKFP endorses an adaptive management policy applied through a project management framework as described in the Yakima/Klickitat Fisheries Project Planning Status Report (1995), Fast and Craig (1997), Clune and Dauble 1991. The project is managed by a Policy Group consisting of a representative of the Yakama Nation (YN, lead agency) and a representative of the Washington

Geologic map of the Simcoe Mountains Volcanic Field, main central segment, Yakama Nation, Washington

USGS Publications Warehouse

Hildreth, Wes; Fierstein, Judy

2015-01-01

Lava compositions other than various types of basalt are uncommon here. Andesite is abundant on and around Mount Adams but is very rare east of the Klickitat River. The only important nonbasaltic composition in the map area is rhyolite, which crops out in several patches around the central highland of the volcanic field, mainly in the upper canyons of Satus and Kusshi Creeks and Wilson Charley canyon. Because the rhyolites were some of the earliest lavas erupted here, they are widely concealed by later basalts and therefore crop out only in local windows eroded by canyons that cut through the overlying basalts.

The Effects of Postoperative Activity on Subcuranious Tissue Oxygen Tension and Blood Flow in Orthopedic Surgical Patients

DTIC Science & Technology

1993-06-01

use of diuretics, beta blocking drugs , or steroids were also excluded. Because...1293. Zurier, R.B. & Weissman, G. (1979) Antiimmunologic and anti - inflammatory effects of steroid therapy. In D.L. Azarnoff (Ed.), Steroid Therapy...4.16 NSAID use (Y/N) 4/1 3/2 Diuretic use (Y/N) 0/5 1/4 Cardiac Med use (Y/N) 1/4 1/4 Pain Med use (Y/N) 1/4 1/4 Anaesthetic (Gen/Gen+Epi/Epi) 0/5/0

Synthesis, spectroscopic characterization and quantum chemical computational studies of (S)-N-benzyl-1-phenyl-5-(pyridin-2-yl)-pent-4-yn-2-amine

NASA Astrophysics Data System (ADS)

Kose, Etem; Atac, Ahmet; Karabacak, Mehmet; Karaca, Caglar; Eskici, Mustafa; Karanfil, Abdullah

2012-11-01

The synthesis and characterization of a novel compound (S)-N-benzyl-1-phenyl-5-(pyridin-2-yl)-pent-4-yn-2-amine (abbreviated as BPPPYA) was presented in this study. The spectroscopic properties of the compound were investigated by FT-IR, NMR and UV spectroscopy experimentally and theoretically. The molecular geometry and vibrational frequencies of the BPPPYA in the ground state were calculated by using density functional theory (DFT) B3LYP method invoking 6-311++G(d,p) basis set. The geometry of the BPPPYA was fully optimized, vibrational spectra were calculated and fundamental vibrations were assigned on the basis of the total energy distribution (TED) of the vibrational modes, calculated with scaled quantum mechanics (SQM) method and PQS program. The results of the energy and oscillator strength calculated by time-dependent density functional theory (TD-DFT) and CIS approach complement with the experimental findings. Total and partial density of state (TDOS and PDOS) and also overlap population density of state (COOP or OPDOS) diagrams analysis were presented. The theoretical NMR chemical shifts (1H and 13C) complement with experimentally measured ones. The dipole moment, linear polarizability and first hyperpolarizability values were also computed. The linear polarizabilities and first hyper polarizabilities of the studied molecule indicate that the compound is a good candidate of nonlinear optical materials. The calculated vibrational wavenumbers, absorption wavelengths and chemical shifts showed the best agreement with the experimental results.

75 FR 4837 - Agency Information Collection: Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-29

...: Voluntary. Frequency of Collection: One-time. Estimated Annual Number of Respondents: An estimated 32 Yakama... to do so. Dated: January 20, 2010. Susan D. Haseltine, Associate Director for Biology, U.S...

D-A-D-Typed Hole Transport Materials for Efficient Perovskite Solar Cells: Tuning Photovoltaic Properties via the Acceptor Group.

PubMed

Xu, Peng; Liu, Peng; Li, Yuanyuan; Xu, Bo; Kloo, Lars; Sun, Licheng; Hua, Yong

2018-06-13

Two D-A-D-structured hole-transport materials (YN1 and YN2) have been synthesized and used in perovskite solar cells. The two HTMs have low-lying HOMO levels and impressive mobility. Perovskite-based solar cells (PSCs) fabricated with YN2 showed a power conversion efficiency (PCE) value of 19.27% in ambient air, which is significantly higher than that of Spiro-OMeTAD (17.80%). PSCs based on YN1 showed an inferior PCE of 16.03%. We found that the incorporation of the stronger electron-withdrawing group in the HTM YN2 improves the PCE of PSCs. Furthermore, the YN2-based PSCs exhibit good long-term stability retaining 91.3% of its initial efficiency, whereas PSCs based on Spiro-OMeTAD retained only 42.2% after 1000 h lifetime (dark conditions). These promising results can provide a new strategy for the design of D-A-D HTMs for PSC applications in future.

Developing Bayesian adaptive methods for estimating sensitivity thresholds (d′) in Yes-No and forced-choice tasks

PubMed Central

Lesmes, Luis A.; Lu, Zhong-Lin; Baek, Jongsoo; Tran, Nina; Dosher, Barbara A.; Albright, Thomas D.

2015-01-01

Motivated by Signal Detection Theory (SDT), we developed a family of novel adaptive methods that estimate the sensitivity threshold—the signal intensity corresponding to a pre-defined sensitivity level (d′ = 1)—in Yes-No (YN) and Forced-Choice (FC) detection tasks. Rather than focus stimulus sampling to estimate a single level of %Yes or %Correct, the current methods sample psychometric functions more broadly, to concurrently estimate sensitivity and decision factors, and thereby estimate thresholds that are independent of decision confounds. Developed for four tasks—(1) simple YN detection, (2) cued YN detection, which cues the observer's response state before each trial, (3) rated YN detection, which incorporates a Not Sure response, and (4) FC detection—the qYN and qFC methods yield sensitivity thresholds that are independent of the task's decision structure (YN or FC) and/or the observer's subjective response state. Results from simulation and psychophysics suggest that 25 trials (and sometimes less) are sufficient to estimate YN thresholds with reasonable precision (s.d. = 0.10–0.15 decimal log units), but more trials are needed for FC thresholds. When the same subjects were tested across tasks of simple, cued, rated, and FC detection, adaptive threshold estimates exhibited excellent agreement with the method of constant stimuli (MCS), and with each other. These YN adaptive methods deliver criterion-free thresholds that have previously been exclusive to FC methods. PMID:26300798

Deuterium-tritium neutron yield measurements with the 4.5 m neutron-time-of-flight detectors at NIF.

PubMed

Moran, M J; Bond, E J; Clancy, T J; Eckart, M J; Khater, H Y; Glebov, V Yu

2012-10-01

The first several campaigns of laser fusion experiments at the National Ignition Facility (NIF) included a family of high-sensitivity scintillator∕photodetector neutron-time-of-flight (nTOF) detectors for measuring deuterium-deuterium (DD) and DT neutron yields. The detectors provided consistent neutron yield (Y(n)) measurements from below 10(9) (DD) to nearly 10(15) (DT). The detectors initially demonstrated detector-to-detector Y(n) precisions better than 5%, but lacked in situ absolute calibrations. Recent experiments at NIF now have provided in situ DT yield calibration data that establish the absolute sensitivity of the 4.5 m differential tissue harmonic imaging (DTHI) detector with an accuracy of ± 10% and precision of ± 1%. The 4.5 m nTOF calibration measurements also have helped to establish improved detector impulse response functions and data analysis methods, which have contributed to improving the accuracy of the Y(n) measurements. These advances have also helped to extend the usefulness of nTOF measurements of ion temperature and downscattered neutron ratio (neutron yield 10-12 MeV divided by yield 13-15 MeV) with other nTOF detectors.

Cooperative fish-rearing programs in Hanford Site excess facilities

DOE Office of Scientific and Technical Information (OSTI.GOV)

Herborn, D.I.; Anderson, B.N.

1994-05-01

In, 1993, two successful fish-rearing pilot projects were conducted in Hanford Site 100 K Area water treatment pools (K Pools) that are excess to the US Department of Energy needs. Beginning this spring, two larger cooperative fish programs will be undertaken in the K Pools. One program will involve the Yakama Indian Nation, which will rear, acclimate, and release 500,000 fall chinook salmon. The other program involves the Washington Department of Fish and Wildlife, which will rear warm-water specie (walleye and channel catfish) for planting in state lakes. Renewed economic vitality is the goal expected from these and follow-on fishmore » programs.« less

Yes-No Questions in the Third-Turn Position: Pedagogical Discourse Processes

ERIC Educational Resources Information Center

Lee, Yo-An

2008-01-01

Yes-No (Y/N) questions are distinctive in calling for a bipolar response. Some Y/N questions predispose one answer over the other. Conversation analysts have examined the sequential relevance of this predisposition and found the institutional character of social actions enacted in Y/N questioning processes. Classroom interaction is one such…

Safety and pharmacokinetics of novel selective vascular endothelial growth factor receptor-2 inhibitor YN968D1 in patients with advanced malignancies

PubMed Central

2010-01-01

Background YN968D1 (Apatinib) selectively inhibits phosphorylation of VEGFR-2 and tumor angiogenesis in mice model. The study was conducted to determine the maximum tolerated dose (MTD), safety profile, pharmacokinetic variables, and antitumor activity in advanced solid malignancies. Methods This dose-escalation study was conducted according to the Chinese State Food and Drug Administration (SFDA) recommendations in patients with advanced solid tumors to determine the MTD for orally administered apatinib. Doses of continuously administered apatinib were escalated from 250 mg. Treatment continued after dose-escalation phase until withdrawal of consent, intolerable toxicities, disease progression or death. Results Forty-six patients were enrolled. Hypertension and hand-foot syndrome were the two dose-limiting toxicities noted at dose level of 1000 mg. MTD was determined to be 850 mg once daily. Pharmacokinetic analysis showed early absorption with a half-life of 9 hours. The mean half-life was constant over all dose groups. Steady-state conditions analysis suggested no accumulation during 56 days of once-daily administration. The most frequently observed drug-related adverse events were hypertension (69.5%, 29 grade 1-2 and 3 grade 3-4), proteinuria (47.8%, 16 grade 1-2 and 6 grade 3-4), and hand-foot syndrome (45.6%, 15 grade 1-2 and 6 grade 3-4). Among the thirty-seven evaluable patients, PR was noted in seven patients (18.9%), SD 24 (64.9%), with a disease control rate of 83.8% at 8 weeks. Conclusions The recommended dose of 750 mg once daily was well tolerated. Encouraging antitumor activity across a broad range of malignancies warrants further evaluation in selected populations. Trial registration ClinicalTrials.gov unique identifier: NCT00633490 PMID:20923544

40 CFR 80.215 - What is the scope of the geographic phase-in program?

Code of Federal Regulations, 2014 CFR

2014-07-01

... River Haakon Harding Jackson Jones Lawrence Meade Mellette Pennington Perkins Shannon Stanley Todd... Indian reservations follows: Burns Paiute, Cheyenne River, Colville, Duck Valley, Ely Colony, Fort Apache, Fort McDermitt, Goshute, Haulapai, Havasupai, Hopi, Kalispel, Navajo, Pine Ridge, Rosebud, Yakama, San...

40 CFR 80.215 - What is the scope of the geographic phase-in program?

Code of Federal Regulations, 2012 CFR

2012-07-01

... River Haakon Harding Jackson Jones Lawrence Meade Mellette Pennington Perkins Shannon Stanley Todd... Indian reservations follows: Burns Paiute, Cheyenne River, Colville, Duck Valley, Ely Colony, Fort Apache, Fort McDermitt, Goshute, Haulapai, Havasupai, Hopi, Kalispel, Navajo, Pine Ridge, Rosebud, Yakama, San...

40 CFR 80.215 - What is the scope of the geographic phase-in program?

Code of Federal Regulations, 2013 CFR

2013-07-01

... River Haakon Harding Jackson Jones Lawrence Meade Mellette Pennington Perkins Shannon Stanley Todd... Indian reservations follows: Burns Paiute, Cheyenne River, Colville, Duck Valley, Ely Colony, Fort Apache, Fort McDermitt, Goshute, Haulapai, Havasupai, Hopi, Kalispel, Navajo, Pine Ridge, Rosebud, Yakama, San...

High mobility ultrathin ZnO p–n homojunction modulated by Zn0.85Mg0.15O quantum barriers

NASA Astrophysics Data System (ADS)

Yang, Jing-Jing; Fang, Qing-Qing; Du, Wen-Han; Zhang, Ke-Ke; Dong, Da-Shun

2018-03-01

Not Available Project supported by the National Natural Science Foundation of China (Grant Nos. 61540071 and 11705016), Project of Natural Science Research of Higher Education in Jiangsu Province, China (Grant Nos. 17KJB510001 and 17KJB140002), Changzhou Sci&Tech Program, China (Grant No. CJ20160026), and Changzhou Institute of Technology Science Foundation, China (Grant No. YN1408).

L2 Milestone: Neutron Capture Cross Sections from Surrogate (p, d) Measurements: Determination of the Unknown 87Y(n, g) Cross Section and Assessment of the Method Via the 90Zr(n, g) Benchmark Case: Theory Report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Escher, J. E.

Cross sections for compound-nuclear reactions involving unstable targets are important for many applications, but can often not be measured directly. Here we describe a method for extracting cross sections for neutron-capture on unstable isotopes from indirect (surrogate) measurements. The surrogate reaction, which produces the compound nucleus of interest, has to be described and the decay of the nucleus has to be modeled. We outline the approach for one-neutron pickup and report on the determination of the 90Zr(n, γ ) reaction from surrogate 92Zr(p,d) data, which is compared to the directly-measured capture cross section and thus provides a benchmark for themore » method. We then apply the method to determine the 87Y(n, γ ) cross section, which has not been measured directly. The work was carried out in the context of an LLNL L2 Milestone. This report addresses the theory aspects of the milestone. A complementary document summarizes the experimental efforts [1].« less

Height growth of solutions and a discrete Painlevé equation

NASA Astrophysics Data System (ADS)

Al-Ghassani, A.; Halburd, R. G.

2015-07-01

Consider the discrete equation where the right side is of degree two in yn and where the coefficients an, bn and cn are rational functions of n with rational coefficients. Suppose that there is a solution such that for all sufficiently large n, y_n\\in{Q} and the height of yn dominates the height of the coefficient functions an, bn and cn. We show that if the logarithmic height of yn grows no faster than a power of n then either the equation is a well known discrete Painlevé equation dPII or its autonomous version or yn is also an admissible solution of a discrete Riccati equation. This provides further evidence that slow height growth is a good detector of integrability.

Comparison crystal structure conformations of two structurally related biphenyl analogues: 4,4′-bis­[3-(pyrrolidin-1-yl)prop-1-yn-1-yl]-1,1′-biphenyl and 4,4′-bis­{3-[(S)-2-methyl­pyrrolidin-1-yl]prop-1-yn-1-yl}-1,1′-biphen­yl

PubMed Central

Wan, Anqi; Penthala, Narsimha Reddy; Fifer, E. Kim; Parkin, Sean; Crooks, Peter A.

2015-01-01

The title compounds, C26H28N2, (I), and C28H32N2, (II), were designed based on the structure of the potent α9α10 nicotinic acetyl­choline receptor antagonist ZZ161C {1,1′-[[1,1′-biphen­yl]-4,4′-diylbis(prop-2-yne-3,1-di­yl)]bis­(3,4-di­methyl­pyridin-1-ium) bromide}. In order to improve the druglikeness properties of ZZ161C for potential oral administration, the title compounds (I) and (II) were prepared by coupling 4,4′-bis­(3-bromo­prop-1-yn-1-yl)-1,1′-biphenyl with pyrrol­idine, (I), and (S)-2-methyl­pyrrolidine, (II), respectively, in aceto­nitrile at room temperature. The asymmetric unit of (I) contains two half mol­ecules that each sit on sites of crystallographic inversion. As a result, the biphenyl ring systems in compound (I) are coplanar. The biphenyl ring system in compound (II), however, has a dihedral angle of 28.76 (11)°. In (I), the two independent mol­ecules differ in the orientation of the pyrrolidine ring (the nitro­gen lone pair points towards the biphenyl rings in one mol­ecule, but away from the rings in the other). The torsion angles about the ethynyl groups between the planes of the phenyl rings and the pyrrolidine ring N atoms are 84.15 (10) and −152.89 (10)°. In compound (II), the corresponding torsion angles are 122.0 (3) and 167.0 (3)°, with the nitro­gen lone pairs at both ends of the mol­ecule directed away from the central biphenyl rings. PMID:26594393

Yakima/Klickitat Fisheries Project Genetic Studies; Yakima/Klickitat Fisheries Project Monitoring and Evaluation, 2005-2006 Annual Report.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Busack, Craig A.; Fritts, Anthony L.; Kassler, Todd

2006-05-01

This report covers one of many topics under the Yakima/Klickitat Fisheries Project's Monitoring and Evaluation Program (YKFPME). The YKFPME is funded under two BPA contracts, one for the Yakama Nation and the other for the Washington Department of Fish and Wildlife (Contract number 22370, Project Number 1995-063-25). A comprehensive summary report for all of the monitoring and evaluation topics will be submitted after all of the topical reports are completed. This approach to reporting enhances the ability of people to get the information they want, enhances timely reporting of results, and provides a condensed synthesis of the whole YKFPME. Themore » current report was completed by the Washington Department of Fish and Wildlife.« less

Transcriptome analysis of genes related to resistance against powdery mildew in wheat-Thinopyrum alien addition disomic line germplasm SN6306.

PubMed

Li, Quanquan; Niu, Zubiao; Bao, Yinguang; Tian, Qiuju; Wang, Honggang; Kong, Lingrang; Feng, Deshun

2016-09-15

Wheat powdery mildew, which is mainly caused by Blumeria graminis f. sp. tritici (Bgt), seriously damages wheat production. The wheat-Thinopyrum intermedium alien addition disomic line germplasm SN6306, being one of the important sources of genes for wheat resistance, is highly resistant to Bgt E09 and to many other powdery mildew physiological races. However, knowledge on the resistance mechanism of SN6306 remains limited. Our study employed high-throughput RNA sequencing based on next-generation sequencing technology (Illumina) to obtain an overview of the transcriptome characteristics of SN6306 and its parent wheat Yannong 15 (YN15) during Bgt infection. The sequencing generated 104,773 unigenes, 9909 of which showed varied expression levels. Among the 9909 unigenes, 1678 unigenes showed 0 reads in YN15. The expression levels in Bgt-inoculated SN6306 and YN15 of exactly 39 unigenes that showed 0 or considerably low reads in YN15 were validated to identify the genes involved in Bgt resistance. Among the 39 unigenes, 12 unigenes were upregulated in SN6306 by 3-45 times. These unigenes mainly encoded kinase, synthase, proteases, and signal transduction proteins, which may play an important role in the resistance against Bgt. To confirm whether the unigenes that showed 0 reads in YN15 are really unique to SN6306, 8 unigenes were cloned and sequenced. Results showed that the selected unigenes are more similar to SN6306 and Th. intermedium than to the wheat cultivar YN15. The sequencing results further confirmed that the unigenes showing 0 reads in YN15 are unique to SN6306 and are most likely derived from Th. intermedium (Host) Nevski. Thus, the genes from Th. intermedium most probably conferred the resistance of SN6306 to Bgt. Copyright © 2016 Elsevier B.V. All rights reserved.

Differential Expression of P450 Genes and nAChR Subunits Associated With Imidacloprid Resistance in Laodelphax striatellus (Hemiptera: Delphacidae).

PubMed

Zhang, Yueliang; Liu, Baosheng; Zhang, Zhichun; Wang, Lihua; Guo, Huifang; Li, Zhong; He, Peng; Liu, Zewen; Fang, Jichao

2018-05-28

Imidacloprid is a key insecticide used for controlling sucking insect pests, including the small brown planthopper (Laodelphax striatellus, Fallén) (Hemiptera: Delphacidae), an important agricultural pest of rice. A strain of L. striatellus (YN-ILR) developed 21-fold resistance when selected with imidacloprid on a susceptible YN strain. An in vitro study on piperonyl butoxide synergism indicated that enhanced detoxification mediated by cytochrome P450s contributed to imidacloprid resistance to some extent, and multiple P450 genes showed altered expression in the imidacloprid-resistant YN-ILR strain compared with the susceptible YN strain (CYP425B1-CYP6BD10 had 1.51- to 11.45-fold higher expression, CYP4CE2-CYP4DD1V2 had 0.12- to 0.57-fold lower expression). While there were no mutations in target nicotinic acetylcholine receptor (nAChR) genes, subunits of Lsα1, Lsβ1, and Lsβ3 in the YN-ILR strain showed 3.86-, 4.39-, and 2.59-fold higher expression and Lsa8 displayed 0.38-fold lower expression than the YN strain. Moreover, 21-fold moderate imidacloprid resistance in individuals of L. striatellus did not produce a fitness cost. The findings suggest that L. striatellus has the capacity to develop resistance to imidacloprid through P450 detoxification and potential target nAChR expression changes, and moderate imidacloprid resistance was not associated with a fitness cost.

The discrete dynamics of symmetric competition in the plane.

PubMed

Jiang, H; Rogers, T D

1987-01-01

We consider the generalized Lotka-Volterra two-species system xn + 1 = xn exp(r1(1 - xn) - s1yn) yn + 1 = yn exp(r2(1 - yn) - s2xn) originally proposed by R. M. May as a model for competitive interaction. In the symmetric case that r1 = r2 and s1 = s2, a region of ultimate confinement is found and the dynamics therein are described in some detail. The bifurcations of periodic points of low period are studied, and a cascade of period-doubling bifurcations is indicated. Within the confinement region, a parameter region is determined for the stable Hopf bifurcation of a pair of symmetrically placed period-two points, which imposes a second component of oscillation near the stable cycles. It is suggested that the symmetric competitive model contains much of the dynamical complexity to be expected in any discrete two-dimensional competitive model.

40 CFR 80.215 - What is the scope of the geographic phase-in program?

Code of Federal Regulations, 2011 CFR

2011-07-01

..., Fort McDermitt, Goshute, Haulapai, Havasupai, Hopi, Kalispel, Navajo, Pine Ridge, Rosebud, Yakama, San... reservation land shall be considered fully within the GPA for purposes of this program. (b) Duration of the..., except as provided in paragraph (b)(2) of this section. (2) Subject to the provisions of § 80.540, the...

40 CFR 80.215 - What is the scope of the geographic phase-in program?

Code of Federal Regulations, 2010 CFR

2010-07-01

..., Fort McDermitt, Goshute, Haulapai, Havasupai, Hopi, Kalispel, Navajo, Pine Ridge, Rosebud, Yakama, San... reservation land shall be considered fully within the GPA for purposes of this program. (b) Duration of the..., except as provided in paragraph (b)(2) of this section. (2) Subject to the provisions of § 80.540, the...

[Distribution of MICA microsatellite in 13 population groups of China].

PubMed

Ban, G H; Chu, J Y; Xu, S B; Yang, Z Q; Qian, Y P; Yu, J K; Na, J B; Liu, X J; Zhang, S Z

2001-01-01

The genetic data of MICA microsatellite were obtained by genotyping 577 samples in 13 population groups of China, which are Han-YN, Han-GD, Han-SD, Bai, Dai, Lahu, Li, Naxi, Sala, She, Tu, Wa and Zang-YN, with genescan. Five alleles have been observed in the population groups, which are A4, A5, A5.1, A6 and A9. A5 allele is the most frequent in all population groups except Lahu and Li, while the most frequent allele for Lahu and Li is A5. 1 and A4 respectively. The second most frequent allele is the A5.1 in Han-YN, Han-SD, Dai, Naxi, Sala, She, and Wa. The lest frequent allele for Han-YN, Han-GD, Lahu, Naxi, She, Wa is the A6 which is not observed in Li. A4 allele is the lest frequent in Han-SD, Bai, Dai, Sala, Tu, Zang-YN. The results show that the distribution of MICA microsatellite is different in these population groups, and the polymorphism information contents (PIC) of this microsatellite is high. It is a potential useful marker in the study of human origin and migration, personal identification, gene mapping and location, and disease diagnosis.

The contribution of familiarity to recognition memory is a function of test format when using similar foils

PubMed Central

Migo, Ellen; Montaldi, Daniela; Norman, Kenneth A.; Quamme, Joel; Mayes, Andrew

2010-01-01

Patient Y.R., who suffered hippocampal damage that disrupted recollection but not familiarity, was impaired on a yes/no (YN) object recognition memory test with similar foils. However, she was not impaired on a forced-choice corresponding (FCC) version of the test that paired targets with corresponding similar foils (Holdstock et al. 2002). This dissociation is explained by the Complementary Learning Systems (CLS) neural-network model (Norman & O'Reilly 2003) if recollection is impaired but familiarity is preserved. The CLS model also predicts that participants relying exclusively on familiarity should be impaired on forced-choice non-corresponding (FCNC) tests, where targets are presented with foils similar to other targets. The present study tests these predictions for all three test formats (YN, FCC, FCNC) in normal participants using two variants of the remember/know procedure. As predicted, performance using familiarity alone was significantly worse than standard recognition on the YN and FCNC tests, but not on the FCC test. Recollection in the form of recall-to-reject was the major process driving YN recognition. This adds support to the interpretation of patient data according to which, hippocampal damage causes a recollection deficit that leads to poor performance on the YN test relative to FCC. PMID:19096990

Disruptions generated runaways in the FTU high field tokamak

NASA Astrophysics Data System (ADS)

Poli, F. M.; Esposito, B.; Maddaluno, G.; Martin-Solis, J. R.

2001-10-01

Disruptions in FTU are usually accompanied by the generation of a strong pulse of photoneutrons (YN 10^12n/s), resulting from photonuclear reactions induced by the bremsstrahlung radiation emitted when runaway electrons (REs) strike the plasma facing components. Measurements of YN during major disruptions on TS [1] showed variations of three orders of magnitude when the toroidal field Bt increases from 1.8T to 3.9T. Similar results were found on JT-60 [2], where no REs are produced for low Bt (<2.2T) and a large YN was measured for higher fields (up to 4T). The range of Bt available in FTU (4T-8T) allows to extend such analysis so that useful predictions can be obtained for operation in next-step high field tokamaks (IGNITOR, ITER). The dependence of YN on Bt is investigated in several FTU disruptions. YN increases with Bt for B_t=4T-6T, while no variation is found for B_t=6T-8T: the role played by ne and Ip on such trend is discussed. [1]P.Joyer,G.Martin,Contr.Fusion and Plasma Heating,Proc.17^thEPS Conf.Amsterdam(1990) [2]R.Yoshino et al.,Nucl.Fus.39 151 (1999)

Effects of 5-Amyno-4-(1,3-benzothyazol-2-yn)-1-(3-methoxyphenyl)-1,2-dihydro-3H-pyrrol-3-one Intake on Digestive System in a Rat Model of Colon Cancer.

PubMed

Kuznietsova, Halyna M; Luzhenetska, Valentyna K; Kotlyar, Iryna P; Rybalchenko, Volodymyr K

2015-01-01

Pyrrol derivate 5-amyno-4-(1,3-benzothyazol-2-yn)-1-(3-methoxyphenyl)-1,2-dihydro-3H-pyrrol-3-one (D1) has shown antiproliferative activities in vitro, so investigation of the impact of D1 intake on gut organs in rats that experienced colon cancer seems to be necessary. D1 at the dose of 2.3 mg/kg was administered per os daily for 27 (from the 1st day of experiment) or 7 (from the 21st week of experiment) weeks to rats that experienced 1,2-dimethylhydrazine (DMH)-induced colon cancer for 20 weeks. 5-Fluorouracil (5FU) was chosen as reference drug and was administered intraperitoneally weekly for 7 weeks (from the 21st week of experiment) at the dose of 45 mg/kg. Antitumor activity of D1 comparable with the 5FU one against DMH-induced colon cancer in rats was observed (decrease of tumor number and tumor total area up to 46%). D1 attenuated the inflammation of colon, gastric and jejunal mucosa, and the liver, caused by DMH, unlike 5FU, aggravating the latter. In addition, D1 partially normalized mucosa morphometric parameters suggesting its functional restore. D1 possesses, comparable with 5-fluorouracil antitumor efficacy, less damaging effects on the tissues beyond cancerous areas and contributes to partial morphological and functional gut organs recovery.

Particle-Sizing System for Scanning Electron Microscope Images of Solid- Propellant Combustion Exhaust

DTIC Science & Technology

1991-03-01

bl2[3]; 1* ditto */ char b13(61, b1413]; /* unused at the moment ~ char bl5(3], b16 (3], b17[31, b18[3]; /* YIN input buffers * char bl9[3], b20[3...gbool(SET,frm,13,wn.10, 1, ’ALL: Enable HELP screens (Y,N] fatrib,’ - ,&HELPLVL,bl5,NSTR,NSTR); bool2YN(DOSEQ, b16 ); wngbool(SET,frm,14,wn,ll, l,’SEMEX...CLIP, TAG and SIZE without asking[Y.N): fatrib,’ ’ ,&DOSEQ, bl6 ,NSTR.NSTR): bool2YN(DFINVERT,b17); wngbool(SET,frm,15,wn,12, 1, ACQUIRE: Complement

Evidence of orbital forcing in lake-level fluctuations in the Middle Eocene oil shale-bearing lacustrine successions in the Mudurnu-Göynük Basin, NW Anatolia (Turkey)

NASA Astrophysics Data System (ADS)

Ocakoğlu, F.; Açıkalın, S.; Yılmaz, İ. Ö.; Şafak, Ü.; Gökçeoğlu, C.

2012-08-01

Mudurnu-Göynük basin of the Sakarya Zone in NW Anatolia comprises ca. 1500 m thick Paleocene-Eocene terrestrial to shallow marine succession overlying the Late Cretaceous deeper marine progradational fore-arc sediments. Formed in a foreland setting in relation to southerly situated İzmir-Ankara suture zone, this terrestrial succession (regionally known as Kızılçay group) comprises a thin (<200 m) oil shale-bearing lacustrine section with very good cyclic patterns that potentially serves the quantification of stratigraphy and enlightening the origin of cyclicities of various hierarchy. Our detailed facies analysis on three correlative measured sections showed that mudstone, oil shale and thinner limestone alternations characterize the relatively deeper part of the Eocene lake with probable marine intervention, while thicker limestone, coal, marl and occasional oil shale alternations typify the southern relatively freshwater shoal areas. These facies are frequently organized as meter-scale symmetric to asymmetric transgressive-regressive cycles. Spectral analysis of the mudstone beds and the cycles within the lacustrine succession strongly indicates the occurrence of full bands of Milankovitch with the shortest precession cycle (19 ka) at ca. 2.30 m. Our observations further revealed quite rhythmic thin couplets with estimated durations of 365-730 yr that might represent abrupt climatic changes during deposition. On the other hand, longer duration (ca. 1 Ma) of shoaling and deepening trends in the studied sections were attributed basically to varying subsidence due to tectonic loading in the southerly suture zone. Lastly, regarding the distribution of depositional environments we propose that the oil shale exploration activities should be carried out within a 20 km wide E-W running belt while the southern limits of this belt is more prolific for coal resources.

THE ROLE OF COMPETITION EFFECT IN THE SELF-ASSEMBLY STRUCTURE OF 3,5-DIPHENYLBENZOIC ACID AND 2,2‧:6‧,2″-TERPYRIDINE-4‧-CARBOXYLIC ACID ON Ag(110)

NASA Astrophysics Data System (ADS)

Hu, Yufen; Li, Wei; Lu, Yan; Wang, Zhongping; Leng, Xinli; Liao, Qinghua; Liu, Xiaoqing; Wang, Li

The self-assembly structures of 2,2‧:6‧,2‧‧-terpyridine-4‧-carboxylic acid (C16H11N3O2; YN) molecules and 3,5-diphenylbenzoic acid (C19H14O2; YC) molecules on Ag(110) surface have been investigated by scanning tunneling microscopy (STM) and Density Functional Theory (DFT) calculation. The YC molecules form two different well-organized structures due to the π-π stacking and dipole-dipole interactions. When three C atoms of YC molecules are replaced by three N atoms to form YN molecules, the main driving force to form ordered assembly structures of YN molecule is changed to metal-organic coordination bond and hydrogen bond. The dramatic changes of main driving force between YC/Ag(110) and YN/Ag(110) system demonstrate that the N atoms are apt to form metal-organic coordination bond and hydrogen bond but dipole-dipole interactions and π-π stacking are relative to C atoms. These findings further reveal that the optimization design of organic molecules could vary the main driving force and then lead to the change of the molecular self-assembly structures.

The Defense Resource Allocation Process. Revision. Selected Reading in National Security Decision Making

DTIC Science & Technology

1988-06-01

ion ternic with a o I ht Ily d if t r rrI t me ua rIjnn. "New obliygational 6tithority" (NOik) ccin mean th addit ional amount cong res appropi ictes e...oJnce t lie pro sid (bt yn j usIhe. IWt hor i z a t i An dd Appi Upr iat ion Sct S t he-(Y became(- Ic ’Iand Hit, I’iiac I mont P ha so -, or I In Cong ...party interests, tthe sational initere-st ha: .i t ...... qually t rou - 1Li1i nl in ih divers on ofdeteitse_ i source :; away from - gelal ne scurit y

A Broadband VHF-L Band Cavity-Backed Slot Spiral Antenna

DTIC Science & Technology

2005-05-01

each new frequency. When the frequency list is completed, the Flight Test Engineer will contact the Test Technician and request any necessary...immediately required elsewhere. Frequency List ; 50.05 MHz, 144.05 MHz, 432.05 MHz, 902.05 MHz, 1.29605 GHz...Repeat Completed? (Y/N) Test Completed? (Y/N) Frequency List ; 50.05 MHz, 144.05 MHz, 432.05 MHz, 902.05 MHz, 1.29605 GHz

Prevention of age-related endothelial dysfunction by habitual aerobic exercise in healthy humans: Possible role of nuclear factor-κB

PubMed Central

Walker, Ashley E; Kaplon, Rachelle E; Pierce, Gary L; Nowlan, Molly J; Seals, Douglas R

2014-01-01

Habitual aerobic exercise prevents age-related impairments in endothelium-dependent dilation (EDD). We hypothesized that the pro-inflammatory transcription factor nuclear factor κB (NF-κB) impairs EDD with sedentary aging and habitual aerobic exercise prevents this age-related suppression of EDD by NF-κB. To test this hypothesis, we inhibited NF-κB signaling via oral salsalate administration in healthy older aerobic exercise-trained adults (OT, n=14, 58±2 years), older non-exercising adults (ON, n=16, 61±1 years) and young non-exercising controls (YN, n=8, 23±1 years). Salsalate reduced endothelial cell expression of NF-κB p65 by ~25% in ON (P<0.05), but did not significantly change expression in OT or YN (P>0.05). EDD, assessed by brachial artery flow-mediated dilation (FMD), was improved by salsalate in ON (4.0±0.7% vs. 6.8±0.7%, placebo vs. salsalate, P<0.001), but did not change with salsalate in OT or YN (OT: 7.2±0.7% vs. 7.7±0.6%; YN: 7.6±0.9% vs. 8.1±0.8%; placebo vs. salsalate, P>0.05). Endothelium-independent dilation was not affected by salsalate in any group (P>0.05). In ON, vitamin C infusion improved FMD by ~30% during placebo (P<0.001), but had no affect during salsalate (P>0.05). In OT and YN, vitamin C infusion did not affect FMD during either placebo or salsalate (P>0.05). Salsalate reduced endothelial cell nitrotyrosine content by ~25% and NADPH oxidase p47phox expression by ~30% in ON (P<0.05), but had no effect in OT or YN (P>0.05). Our results suggest that endothelial NF-κB signaling is associated with oxidative stress-related impairment of EDD in healthy non-exercising, but not aerobically exercising older adults. This may be a key mechanism by which regular aerobic exercise preserves endothelial function and reduces cardiovascular risk with aging. PMID:24947434

Bimolecular fluorescence complementation and targeted biotinylation provide insight into the topology of the skeletal muscle Ca2+ channel β1a subunit

PubMed Central

Sheridan, David C.; Moua, Ong; Lorenzon, Nancy M.; Beam, Kurt G.

2012-01-01

In skeletal muscle, L-type calcium channels (DHPRs), localized to plasma membrane sarcoplasmic reticulum junctions, are tightly packed into groups of four termed tetrads. Here, we have used bimolecular fluorescence complementation (BiFC) and targeted biotinylation to probe the structure and organization of β1a subunits associated with native CaV1.1 in DHPRs of myotubes. The construct YN-β1a-YC, in which the non-fluorescent fragments of YFP (“YN” corresponding to YFP residues 1–158, and “YC” corresponding to YFP residues 159–238) were fused, respectively, to the N- and C-termini of β1a, was fully functional and displayed yellow fluorescence within DHPR tetrads after expression in β1-knockout (β1KO) myotubes; this yellow fluorescence demonstrated the occurrence of BiFC of YN and YC on the β1a N- and C-termini. In these experiments, we avoided overexpression because control experiments in non-muscle cells indicated that this could result in non-specific BiFC. BiFC of YN-β1a-YC in DHPR tetrads appeared to be intramolecular between N- and C-termini of individual β1a subunits rather than between adjacent DHPRs because BiFC (1) was observed for YN-β1a-YC co-expressed with CaV1.2 (which does not form tetrads) and (2) was not observed after co-expression of YN-β1a-YN plus YC-β1a-YC in β1KO myotubes. Thus, β1a function is compatible with N- and C-termini being close enough together to allow BiFC. However, both termini appeared to have positional freedom and not to be closely opposed by other junctional proteins since both were accessible to gold-streptavidin conjugates. Based on these results, a model is proposed for the arrangement of β1a subunits in DHPR tetrads. PMID:22522946

Ferromagnetism in Fe-doped transition metal nitrides

NASA Astrophysics Data System (ADS)

Sharma, Ramesh; Sharma, Yamini

2018-04-01

Early transition metal mononitrides ScN and YN are refractory compounds with high hardness and melting points as well semiconducting properties. The presence of nitrogen vacancies in ScN/YN introduces asymmetric peaks in the density of states close to Fermi level, the same effects can be achieved by doping by Mn or Fe-atoms. Due to the substitution of TM atoms at Sc/Y sites, it was found that the p-d hybridization induces small magnetic moments at both Sc/Y and N sites giving rise to magnetic semiconductors (MS). From the calculated temperature dependent transport properties, the power factor and ZT is found to be lowered for doped ScN whereas it increases for doped YN. It is proposed that these materials have promising applications as spintronics and thermoelectric materials.

Neutron spectrometry - An essential tool for diagnosing implosions at the National Ignition Facility

DOE Office of Scientific and Technical Information (OSTI.GOV)

Mackinnon, A J; Johnson, M G; Frenje, J A

DT neutron yield (Y{sub n}), ion temperature (T{sub i}) and down-scatter ratio (dsr) determined from measured neutron spectra are essential metrics for diagnosing the performance of Inertial Confinement Fusion (ICF) implosions at the National Ignition Facility (NIF). A suite of neutron-Time-Of-Flight (nTOF) spectrometers and a Magnetic Recoil Spectrometer (MRS) have been implemented in different locations around the NIF target chamber, providing good implosion coverage and the redundancy required for reliable measurements of Yn, Ti and dsr. From the measured dsr value, an areal density ({rho}R) is determined from the relationship {rho}R{sub tot} (g/cm{sup 2}) = (20.4 {+-} 0.6) x dsr{submore » 10-12 MeV}. The proportionality constant is determined considering implosion geometry, neutron attenuation and energy range used for the dsr measurement. To ensure high accuracy in the measurements, a series of commissioning experiments using exploding pushers have been used for in situ calibration. The spectrometers are now performing to the required accuracy, as indicated by the good agreement between the different measurements over several commissioning shots. In addition, recent data obtained with the MRS and nTOFs indicate that the implosion performance of cryogenically layered DT implosions, characterized by the experimental Ignition Threshold Factor (ITFx) which is a function of dsr (or fuel {rho}R) and Y{sub n}, has improved almost two orders of magnitude since the first shot in September, 2010.« less

Prevention of age-related endothelial dysfunction by habitual aerobic exercise in healthy humans: possible role of nuclear factor κB.

PubMed

Walker, Ashley E; Kaplon, Rachelle E; Pierce, Gary L; Nowlan, Molly J; Seals, Douglas R

2014-12-01

Habitual aerobic exercise prevents age-related impairments in endothelium-dependent dilation (EDD). We have hypothesized that the pro-inflammatory transcription factor nuclear factor κB (NF-κB) impairs EDD with sedentary aging, and habitual aerobic exercise prevents this age-related suppression of EDD by NF-κB. To test this hypothesis, we have inhibited NF-κB signalling via oral salsalate administration in healthy older aerobic exercise-trained adults (OT, n=14, 58 ± 2 years), older non-exercising adults (ON, n=16, 61 ± 1 years) and young non-exercising controls (YN, n=8, 23 ± 1 years). Salsalate reduced endothelial cell expression of NF-κB p65 by ~25% in ON (P<0.05) but did not significantly change expression in OT or YN (P>0.05). EDD, assessed by brachial artery flow-mediated dilation (FMD), was improved by salsalate in ON (4.0 ± 0.7% compared with 6.8 ± 0.7%, placebo compared with salsalate, P<0.001) but did not change with salsalate in OT or YN (OT: 7.2 ± 0.7% compared with 7.7 ± 0.6%; YN: 7.6 ± 0.9% compared with 8.1 ± 0.8%; placebo compared with salsalate, P>0.05). Endothelium-independent dilation was not affected by salsalate in any group (P>0.05). In ON, vitamin C infusion improved FMD by ~30% during placebo (P<0.001) but had no affect during salsalate (P>0.05). In OT and YN, vitamin C infusion did not affect FMD during either placebo or salsalate (P>0.05). Salsalate reduced endothelial cell nitrotyrosine content by ~25% and NADPH oxidase p47phox expression by ~30% in ON (P<0.05) but had no effect in OT or YN (P>0.05). Our results suggest that endothelial NF-κB signalling is associated with oxidative stress-related impairment of EDD in healthy non-exercising but not aerobically exercising older adults. This may be a key mechanism by which regular aerobic exercise preserves endothelial function and reduces cardiovascular risk with aging.

Seed Structure Characteristics to Form Ultrahigh Oil Content in Rapeseed

PubMed Central

Zhang, Liang; Deng, Lin-Bin; Wang, Xin-Fa; Liu, Gui-Hua; Hao, Wan-Jun; Wang, Han-Zhong

2013-01-01

Background Rapeseed (Brassica napus L.) is an important oil crop in the world, and increasing its oil content is a major breeding goal. The studies on seed structure and characteristics of different oil content rapeseed could help us to understand the biological mechanism of lipid accumulation, and be helpful for rapeseed breeding. Methodology/Principal Findings Here we report on the seed ultrastructure of an ultrahigh oil content rapeseed line YN171, whose oil content is 64.8%, and compared with other high and low oil content rapeseed lines. The results indicated that the cytoplasms of cotyledon, radicle, and aleuronic cells were completely filled with oil and protein bodies, and YN171 had a high oil body organelle to cell area ratio for all cell types. In the cotyledon cells, oil body organelles comprised 81% of the total cell area in YN171, but only 53 to 58% in three high oil content lines and 33 to 38% in three low oil content lines. The high oil body organelle to cotyledon cell area ratio and the cotyledon ratio in seed were the main reasons for the ultrahigh oil content of YN171. The correlation analysis indicated that oil content is significantly negatively correlated with protein content, but is not correlated with fatty acid composition. Conclusions/Significance Our results indicate that the oil content of YN171 could be enhanced by increasing the oil body organelle to cell ratio for some cell types. The oil body organelle to seed ratio significantly highly positively correlates with oil content, and could be used to predict seed oil content. Based on the structural analysis of different oil content rapeseed lines, we estimate the maximum of rapeseed oil content could reach 75%. Our results will help us to screen and identify high oil content lines in rapeseed breeding. PMID:23637973

Design of Al-rich AlGaN quantum well structures for efficient UV emitters

NASA Astrophysics Data System (ADS)

Funato, Mitsuru; Ichikawa, Shuhei; Kumamoto, Kyosuke; Kawakami, Yoichi

2017-02-01

The effects of the structure design of AlGaN-based quantum wells (QWs) on the optical properties are discussed. We demonstrate that to achieve efficient emission in the germicidal wavelength range (250 - 280 nm), AlxGa1-xN QWs in an AlyGa1-yN matrix (x < y) is quite effective, compared with those in an AlN matrix: Time-resolved photoluminescence and cathodoluminescence spectroscopies show that the AlyGa1-yN matrix can enhance the radiative recombination process and can prevent misfit dislocations, which act as non-radiative recombination centers, from being induced in the QW interface. As a result, the emission intensity at room temperature is about 2.7 times larger for the AlxGa1-xN QW in the AlyGa1-yN matrix than that in the AlN matrix. We also point out that further reduction of point defects is crucial to achieve an even higher emission efficiency.

Radioimmunoassay of neuropeptide Y.

PubMed

Allen, J M; Yeats, J C; Adrian, T E; Bloom, S R

1984-01-01

The development of a radioimmunoassay to the newly isolated peptide, neuropeptide Y is described. Four separate antisera have been developed using different immunisation schedules. Two of these antisera (YNI and YNIO) are directed to the C-terminal region of the peptide and cross-react with the related peptide PYY, whereas YN7 is specific being directed to the N-terminal region of NPY, YN6 is similarly specific for NPY, but is unable to bind the available fragments. These four antisera provide similar results for determination of NPY immunoreactivity within porcine brain extracts, however YN6 consistently undervalues all extracts from the other species examined (human, rat, guinea pig, cat and mouse). Chromatographic analysis by means of reverse phase high pressure liquid chromatography (HPLC) shows that NPY immunoreactivity of human extracts elutes in an earlier position than the porcine standard. It seems likely therefore that human and porcine NPY differ in their amino acid sequences.

Effects of shear on the magnetic footprint and stochastic layer in double-null divertor tokamak

NASA Astrophysics Data System (ADS)

Farhat, Hamidullah; Punjabi, Alkesh; Ali, Halima

2006-10-01

We have developed a new area-preserving map, called the Adjustable Shear Map, to calculate effects of shear on the magnetic footprint and stochastic layer in double-null divertor tokamak. The map is given by equationsxn+1=xn-kyn[(1-yn^2 )(1+syn)+sxn+1^2 ),yn+1=yn+kxn+1[1+s(xn+1^2 +yn^2 )]. k is the map parameter and s is the shear parameter. O-point of the map is (0, 0), and the X-points are (0, 1), and (0, -1). For s=0, k=0.6, the last good surface is y=0.9918 with q ˜3. Here we will report on the effects of shear on the stochastic layer and magnetic footprint as the shear parameter is varied from 0 to -1. Here we will report the preliminary results on the effect of shear on the magnetic foot print and the stochastic layer where the shear parameter s has values between -1 and 0. using method of maps [1-4]. This work is done under the DOE grant number DE-FG02-01ER54624. 1. A. Punjabi, A. Boozer, and A. Verma, Phys. Rev. lett., 69, 3322 (1992). 2. H. Ali, A. Punjabi, and A. Boozer, Phys. Plasmas 11, 4527 (2004). 3. A. Punjabi, H. Ali, and A. Boozer, Phys. Plasmas 10, 3992 (2003). 4. A. Punjabi, H. Ali, and A. Boozer, Phys. Plasmas 4, 337 (1997).

Evaluation of a pharmacist-managed asthma clinic in an Indian Health Service clinic.

PubMed

Pett, Ryan G; Nye, Shane

2016-01-01

To observe whether American Indian and Alaskan Native (AI/AN) patients at the Yakama Indian Health Service seen at the pharmacist-managed asthma clinic improved asthma outcomes. Retrospective chart review, single group, preintervention and postintervention. Pharmacist-managed asthma clinic at an Indian Health Service ambulatory care clinic. Sixty-one AI/AN patients who were seen at least once in the asthma clinic from 2010 to 2014. Pharmacist-provided asthma education and medication management. Asthma-related hospitalizations and emergency department or urgent care (ED) visits. The total number of asthma-related hospitalizations and ED visits between the 12-month periods preceding and following the initial asthma clinic visit were 11 versus 2 hospitalizations (P = 0.02) and 43 versus 25 ED visits (P = 0.02), respectively. Over the same period, asthma-related oral corticosteroid use showed a nonsignificant decrease in the number of prescriptions filled (n = 59, P = 0.08). In contrast, inhaled corticosteroid prescription fills significantly increased (n = 42, P = 0.01). A reduction of asthma-related hospitalizations and ED visits were observed during the course of the intervention. Increased access to formal asthma education and appropriate asthma care benefit the Yakama AI/AN people. A controlled trial is needed to confirm that the intervention causes the intended effect. Published by Elsevier Inc.

Analysis of Fratricide in United States Naval Surface and Submarine Forces in the Second World War.

DTIC Science & Technology

1999-09-01

22 3. Poisson Process Applicability 29 4 . Submarines ....31 IV. THE NATURE OF NAVAL FRATRICIDE 35 A. CAUSES 35 1. Misidentification 35 2...expect to see a result similar to Figure 2b: the 7 For details of the following discussion, see Devore, Chapter 3, and Ross, Chapter 5. 29 variance of...43 YC BRANT ARS 32 28 Sep 43 Y PATTERSON DD392 29 Sep 43 YN MCCALLA DD488 29 Sep 43 YN PT126 30 Sep 43 Y O’BANNON DD450 06 Oct 43 YC DORADO SS

Prenatal hypoxia leads to increased muscle sympathetic nerve activity, sympathetic hyperinnervation, premature blunting of neuropeptide Y signaling, and hypertension in adult life.

PubMed

Rook, William; Johnson, Christopher D; Coney, Andrew M; Marshall, Janice M

2014-12-01

Adverse conditions prenatally increase the risk of cardiovascular disease, including hypertension. Chronic hypoxia in utero (CHU) causes endothelial dysfunction, but whether sympathetic vasoconstrictor nerve functioning is altered is unknown. We, therefore, compared in male CHU and control (N) rats muscle sympathetic nerve activity, vascular sympathetic innervation density, and mechanisms of sympathetic vasoconstriction. In young (Y)-CHU and Y-N rats (≈3 months), baseline arterial blood pressure was similar. However, tonic muscle sympathetic nerve activity recorded focally from arterial vessels of spinotrapezius muscle had higher mean frequency in Y-CHU than in Y-N rats (0.56±0.075 versus 0.33±0.036 Hz), and the proportions of single units with high instantaneous frequencies (1-5 and 6-10 Hz) being greater in Y-CHU rats. Sympathetic innervation density of tibial arteries was ≈50% greater in Y-CHU than in Y-N rats. Increases in femoral vascular resistance evoked by sympathetic stimulation at low frequency (2 Hz for 2 minutes) and bursts at 20 Hz were substantially smaller in Y-CHU than in Y-N rats. In Y-N only, the neuropeptide Y Y1-receptor antagonist BIBP3226 attenuated these responses. By contrast, baseline arterial blood pressure was higher in middle-aged (M)-CHU than in M-N rats (≈9 months; 139±3 versus 126±3 mm Hg, respectively). BIBP3226 had no effect on femoral vascular resistance increases evoked by 2 Hz or 20 Hz bursts in M-N or M-CHU rats. These results indicate that fetal programming induced by prenatal hypoxia causes an increase in centrally generated muscle sympathetic nerve activity in youth and hypertension by middle age. This is associated with blunting of sympathetically evoked vasoconstriction and its neuropeptide Y component that may reflect premature vascular aging and contribute to increased risk of cardiovascular disease. © 2014 American Heart Association, Inc.

Forward orbital evolution of the Vesta Family with and without the Yarkovsky effect

NASA Astrophysics Data System (ADS)

Wlodarczyk, Ireneusz; Leliwa-Kopystynski, Jacek

2018-02-01

Vesta family members (VFMs), totally 17164, were selected by means of hierarchical clustering method (HCM) from the data base containing 393347 synthetic proper elements of numbered asteroids from the ASTDyS Catalogue (2015) updated in May 5, 2015. Keplerian elements from the Lowell Catalogue (2015) were used for studying orbital evolution of all 17164 VFMs in the time interval 1 Gy forward. Two cases were considered: evolution pass without the Yarkovsky effect (YN) and evolution pass with it (YY). It has been found that swarm of asteroids disperses about 28 times more efficient for the case YY than in the case YN. Efficiency of dispersion was studied versus semiaxis of asteroids relative to Vesta (smaller or larger than semiaxis of Vesta) as well as versus the sizes of asteroids. Weak relationships between size and efficiency of dispersion on YE have been found for the both cases YN and YY. The loss of number of the asteroids from VF weakly depends on their sizes. The total lost by number as well by mass is about 10% per 1 Gy.

Study to Evaluate the Changes in Polycystic Ovarian Morphology after Naturopathic and Yogic Interventions.

PubMed

Ratnakumari, M Ezhil; Manavalan, N; Sathyanath, D; Ayda, Y Rosy; Reka, K

2018-01-01

Polycystic ovarian syndrome (PCOS) is one of the commonest endocrine disorders in women, with a prevalence ranging from 2.2% to 26% in India. Patients with PCOS face challenges including irregular menstrual cycles, hirsutism, acne, acanthosis nigricans, obesity and infertility. 9.13% of South Indian adolescent girls are estimated to suffer from PCOS. The efficacy of Yoga & Naturopathy (Y&N) in the management of polycystic ovarian syndrome requires to be investigated. Aims: The aim of the present study is to observe the morphological changes in polycystic ovaries of patients following 12 weeks of Y&N intervention. The study was conducted at the Government Yoga and Naturopathy Medical College and Hospital, Chennai, India. The study was a single blinded prospective, pre-post clinical trial. Fifty PCOS patients of age between 18 and 35 years who satisfied the Rotterdam criteria were recruited for the study. According to their immediate participation in the study they were either allocated to the intervention group ( n =25) or in the wait listed control group ( n =25). The intervention group underwent Y&N therapy for 12 weeks. Change in polycystic ovarian morphology, anthropometric measurements and frequency of menstrual cycle were studied before and after the intervention. Results: Significant improvement was observed in the ovarian morphology ( P <0.001) and the anthropometric measurements ( P <0.001) between the two groups. The findings of the study indicate that Y&N interventions are efficient in bringing about beneficial changes in polycystic ovarian morphology. We speculate that a longer intervention might be required to regulate the frequency of menstrual cycle.

Voluminous arc dacites as amphibole reaction-boundary liquids

NASA Astrophysics Data System (ADS)

Blatter, Dawnika L.; Sisson, Thomas W.; Hankins, W. Ben

2017-05-01

Dacites dominate the large-volume, explosive eruptions in magmatic arcs, and compositionally similar granodiorites and tonalites constitute the bulk of convergent margin batholiths. Shallow, pre-eruptive storage conditions are well known for many dacitic arc magmas through melt inclusions, Fe-Ti oxides, and experiments, but their potential origins deeper in the crust are not well determined. Accordingly, we report experimental results identifying the P-T-H2O conditions under which hydrous dacitic liquid may segregate from hornblende (hbl)-gabbroic sources either during crystallization-differentiation or partial melting. Two compositions were investigated: (1) MSH-Yn-1 dacite (SiO2: 65 wt%) from Mount St. Helens' voluminous Yn tephra and (2) MSH-Yn-1 + 10% cpx to force saturation with cpx and map a portion of the cpx + melt = hbl peritectic reaction boundary. H2O-undersaturated (3, 6, and 9 wt% H2O) piston cylinder experiments were conducted at pressures, temperatures, and fO2 appropriate for the middle to lower arc crust (400, 700, and 900 MPa, 825-1100 °C, and the Re-ReO2 buffer ≈ Ni-NiO + 2). Results for MSH-Yn-1 indicate near-liquidus equilibrium with a cpx-free hbl-gabbro residue (hbl, plg, magnetite, ± opx, and ilmeno-hematite) with 6-7 wt% dissolved H2O, 925 °C, and 700-900 MPa. Opx disappears down-temperature consistent with the reaction opx + melt = hbl. Cpx-added phase relations are similar in that once 10% cpx crystallizes, multiple saturation is attained with cpx, hbl, and plg, +/- opx, at 6-7 wt% dissolved H2O, 940 °C, and 700-900 MPa. Plg-hbl-cpx saturated liquids diverge from plg-hbl-opx saturated liquids, consistent with the MSH-Yn-1 dacite marking a liquid composition along a peritectic distributary reaction boundary where hbl appears down-temperature as opx + cpx are consumed. The abundance of saturating phases along this distributary peritectic (liquid + hbl + opx + cpx + plg + oxides) reduces the variance, so liquids are restricted to

An Indian tribal view of the back end of the nuclear fuel cycle: Historical and cultural lessons

DOE Office of Scientific and Technical Information (OSTI.GOV)

Tano, M.L.; Reuben, J.H.; Powaukee, D.

Indian tribes of the western United States, including the Nez Perce Tribe, the Confederated Tribes of the Umatilla Indian Reservation, and the Yakama Indian Nation, have entered into cooperative agreements with the U.S. Department of Energy to oversee the cleanup of the Hanford Reservation, in Washington state. These and other tribes considering involvement in nuclear waste management programs have been subjected to severe criticism from some Indians and non-Indians, accusing them of aiding and abetting the violation of Mother Earth by acquiescing in the contamination of lands by radioactive wastes. We`d like to suggest that this view of the Indianmore » relationship to nature and the environment is too narrow. While the purpose of this article is not to suggest that Indian beliefs support the location of waste management facilities on Indian lands, we will describe aspects of Indian religion and culture that support tribal involvement in radioactive waste management and environmental restoration, and participation in radioactive waste management decision making.« less

Dehydrin expression as a potential diagnostic tool for cold stress in white clover.

PubMed

Vaseva, Irina Ivanova; Anders, Iwona; Yuperlieva-Mateeva, Bistra; Nenkova, Rosa; Kostadinova, Anelia; Feller, Urs

2014-05-01

Cold acclimation is important for crop survival in environments undergoing seasonal low temperatures. It involves the induction of defensive mechanisms including the accumulation of different cryoprotective molecules among which are dehydrins (DHN). Recently several sequences coding for dehydrins were identified in white clover (Trifolium repens). This work aimed to select the most responsive to cold stress DHN analogues in search for cold stress diagnostic markers. The assessment of dehydrin transcript accumulation via RT-PCR and immunodetection performed with three antibodies against the conserved K-, Y-, and S-segment allowed to outline different dehydrin types presented in the tested samples. Both analyses confirmed that YnKn dehydrins were underrepresented in the controls but exposure to low temperature specifically induced their accumulation. Strong immunosignals corresponding to 37-40 kDa with antibodies against Y- and K-segment were revealed in cold-stressed leaves. Another 'cold-specific' band at position 52-55 kDa was documented on membranes probed with antibodies against K-segment. Real time RT-qPCR confirmed that low temperatures induced the accumulation of SKn and YnSKn transcripts in leaves and reduced their expression in roots. Results suggest that a YnKn dehydrin transcript with GenBank ID: KC247805 and the immunosignal at 37-40 kDa, obtained with antibodies against Y- and K-segment are reliable markers for cold stress in white clover. The assessment of SKn (GenBank ID: EU846208) and YnSKn (GenBank ID: KC247804) transcript levels in leaves could serve as additional diagnostic tools. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

Effects of Dipole Perturbation on Last Good Surface of a Single Null Divertor Tokomak

NASA Astrophysics Data System (ADS)

Sharma, Yogesh; Ali, Halima; Punjabi, Alkesh

2003-10-01

Using area preserving maps developed by Punjabi and Boozer /1,2/, one is able to investigate destruction of the last good surface (LGS) under dipole perturbation. Using simple map equations: X_n+1=X_n-KYn (1-Y_n) and Y_n+1=Y_n+KX_n+1, where X_0=0, Y_0=0.99692931261 and K=0.6 for LGS. These equations with dipole perturbation equations Y_n+1=Y_n+δ s^3 fracc-X^2_n+1(X^2_n+1 + c)^2 and sum_i=0^5c_iX_n+1^i=0 are used to study the destruction of the LGS. The surface transitions from a clean, smooth curve through a stage of embedded islands of high and low density and finally to chaos. This work is supported by NASA and DOE Grant Number DE-FG02-02ER54673. This work was done under mentorship of Drs. H. Ali and A. Punjabi. 1. A. Punjabi et al Phys. Rev. Letter 69, 3322 (1992) 2. Dipole Map for Single-Null Divertor Tokamaks, A. Punjabi et al, To Appear in Phys. of Plasma (2003)

The Effects of Aperiodic Perturbation on the Last Good Surface of a Single-Null Divertor Tokamak

NASA Astrophysics Data System (ADS)

Jordan, Joseph; Punjabi, Alkesh; Ali, Halima

2003-10-01

An area-preserving discrete mapping, called the Simple Map is used to analyze the effects of aperiodic perturbation on the last good magnetic surface of a single-null divertor tokamak. The SM was developed by Punjabi and Boozer /1/. The SM equations are modified to reflect the effect of aperiodic perturbation: Xn + 1 = Xn - (k+δ_aperiodics(n))Y_n(1-Y_n), Y_n+1 = Yn + kX_n+1 where δ_aperiodic is the amplitude of the aperiodic perturbation. The equations are coded into FORTRAN and used in conjunction with a graphing program to show the trajectories for different amplitudes of aperiodic perturbation. As the aperiodic perturbation is increased, the trajectories break from a clean curve and develop strange behavior as they approach chaos. The progression of the trajectories from a clean curve to a chaotic one is observed, and the results are presented in this paper. This project is supported by NASA SHARP and US DOE Grant Number DE-F02-02ER54673. The research was done under the mentorship of Profs. Punjabi and Ali. 1. Punjabi A., Verma A., and Boozer A., Phys. Rev. Lett, 69, 3322 (1992)

Safety and efficacy of an attenuated Chinese QX-like infectious bronchitis virus strain as a candidate vaccine.

PubMed

Zhao, Ye; Cheng, Jin-long; Liu, Xiao-yu; Zhao, Jing; Hu, Yan-xin; Zhang, Guo-zhong

2015-10-22

Infectious bronchitis (IB) is a highly contagious respiratory and urogenital disease of chickens caused by infectious bronchitis virus (IBV). This disease is of considerable economic importance and is primarily controlled through biosecurity and immunization with live attenuated and inactivated IB vaccines of various serotypes. In the present study, we tested the safety and efficacy of an attenuated predominant Chinese QX-like IBV strain. The results revealed that the attenuated strain has a clear decrease in pathogenicity for specific-pathogen-free (SPF) chickens compared with the parent strain. Strain YN-inoculated birds had clinical signs of varying severity with 30% mortality, while the attenuated group appeared healthy, with less tissue damage. The attenuated strain also had relatively low tissue replication rates and higher antibody levels. The superior protective efficacy of the attenuated strain was observed when vaccinated birds were challenged with a homologous or heterologous field IBV strain, indicating the potential of the attenuated YN (aYN) as a vaccine. Producing a vaccine targeting the abundant serotype in China is essential to reducing the economic impact of IB on the poultry industry. Copyright © 2015 Elsevier B.V. All rights reserved.

Multiple Kernel Learning with Data Augmentation

DTIC Science & Technology

2016-11-22

model, we further show how to make inference and learn parameters in the following section. Note that we still need hyper -parameters (i.e., κ0, θ0, µ0...parameter α and sparsity tuning parameter β, these hyper -parameters are not sensitive to data. As in the BEMKL method, we fix the values of these... hyper -parameters for all datasets. αxn β yn wmf λmf µ0 σ0κ0 θ0 N M × F α ∼ G (κ0, θ0) β ∼ N ( µ0, σ 2 0 ) wmf , λmf | α, β ∼ Equation (8) yn | xn,wmf

A Statistical Optimizing Navigation Procedure for Space Flight

DTIC Science & Technology

1961-09-01

E - _ _n) + an (w -Yn) (Wn Y and using Eq. (4.6) e - a) tr E - a n (WT y )(W_ + y T (4.8) so that 2 - n 2T n - ) e (W) + On tr (Yn _nT) (4.9) Thus...between the lines-of-sight to a star and the edge of a planet disc. From Fig. A-2 we have n " z =zcos(A + y ) (A. 11) 32 where A is the angle to be measured...It is shown in Appendix A that the devi- ation in position 6r of the spacecraft from the reference position is related- n to the deviation in angular

Low-fat yogurt consumption reduces biomarkers of chronic inflammation and inhibits markers of endotoxin exposure in healthy premenopausal women: a randomised controlled trial.

PubMed

Pei, Ruisong; DiMarco, Diana M; Putt, Kelley K; Martin, Derek A; Gu, Qinlei; Chitchumroonchokchai, Chureeporn; White, Heather M; Scarlett, Cameron O; Bruno, Richard S; Bolling, Bradley W

2017-12-01

The anti-inflammatory mechanisms of low-fat dairy product consumption are largely unknown. The objective of this study was to determine whether low-fat yogurt reduces biomarkers of chronic inflammation and endotoxin exposure in women. Premenopausal women (BMI 18·5-27 and 30-40 kg/m2) were randomised to consume 339 g of low-fat yogurt (yogurt non-obese (YN); yogurt obese (YO)) or 324 g of soya pudding (control non-obese; control obese (CO)) daily for 9 weeks (n 30/group). Fasting blood samples were analysed for IL-6, TNF-α/soluble TNF II (sTNF-RII), high-sensitivity C-reactive protein, 2-arachidonoyl glycerol, anandamide, monocyte gene expression, soluble CD14 (sCD14), lipopolysaccharide (LPS), LPS binding protein (LBP), IgM endotoxin-core antibody (IgM EndoCAb), and zonulin. BMI, waist circumference and blood pressure were also determined. After 9-week yogurt consumption, YO and YN had decreased TNF-α/sTNFR-RII. Yogurt consumption increased plasma IgM EndoCAb regardless of obesity status. sCD14 was not affected by diet, but LBP/sCD14 was lowered by yogurt consumption in both YN and YO. Yogurt intervention increased plasma 2-arachidonoylglycerol in YO but not YN. YO peripheral blood mononuclear cells expression of NF-κB inhibitor α and transforming growth factor β1 increased relative to CO at 9 weeks. Other biomarkers were unchanged by diet. CO and YO gained approximately 0·9 kg in body weight. YO had 3·6 % lower diastolic blood pressure at week 3. Low-fat yogurt for 9 weeks reduced biomarkers of chronic inflammation and endotoxin exposure in premenopausal women compared with a non-dairy control food. This trial was registered as NCT01686204.

A palladium iodide-catalyzed carbonylative approach to functionalized pyrrole derivatives.

PubMed

Gabriele, Bartolo; Veltri, Lucia; Mancuso, Raffaella; Salerno, Giuseppe; Maggi, Sabino; Aresta, Brunella Maria

2012-04-20

A novel and convenient approach to functionalized pyrroles is presented, based on Pd-catalyzed oxidative heterocyclization-alkoxycarbonylation of readily available N-Boc-1-amino-3-yn-2-ols. Reactions were carried out in alcoholic solvents at 80-100 °C and under 20 atm (at 25 °C) of a 4:1 mixture of CO-air, in the presence of the PdI(2)-KI catalytic system (2-5 mol % of PdI(2), KI/PdI(2) molar ratio = 10). In the case of N-Boc-1-amino-3-yn-2-ols 3, bearing alkyl or aryl substituents, the carbonylation reaction led to a mixture of Boc-protected and N-unsubstituted pyrrole-3-carboxylic esters 4 and 5, respectively. This mixture could be conveniently and quantitatively converted into deprotected pyrrole-3-carboxylic esters 5 by a simple basic treatment. In the case of diastereomeric (3RS,4RS)- and (3RS,4SR)-N-Boc-3-amino-2-methyldec-5-yn-4-ol (syn-3f and anti-3f, respectively, whose relative configuration was determined by X-ray crystallographic analysis), no particular difference was observed in the reactivity of the two diastereomers between them and with respect to the diastereomeric mixture (3S,4S) + (3S,4R). Interestingly, N-Boc-2-alkynyl-1-amino-3-yn-2-ols 6, bearing an additional alkynyl substituent α to the hydroxyl group, spontaneously underwent N-deprotection under the reaction conditions and regioselective water addition to the alkynyl group at C-3 of the corresponding pyrrole-3-carboxylic ester derivative, thus directly affording highly functionalized pyrrole derivatives 7 in one step. In a similar manner, a novel functionalized dihydropyrrolizine derivative 9 was directly synthesized starting from (S)-7-(pyrrolidin-2-yl)trideca-5,8-diyn-7-ol 8. © 2012 American Chemical Society

Numerical experiments on neutron yield and soft x-ray study of a ˜100 kJ plasma focus using the current profile fitting technique

NASA Astrophysics Data System (ADS)

Ong, S. T.; Chaudhary, K.; Ali, J.; Lee, S.

2014-07-01

Numerical experiments using the Lee model were performed to study the neutron yield and soft x-ray emission from the IR-MPF-100 plasma focus using the current fitting technique. The mass sweeping factor and the current factor for the axial and radial phase were used to represent the imperfections encountered in experiments. All gross properties including the yields were realistically simulated once the computed and measured current profiles were well fitted. The computed neutron yield Yn was in agreement with the experimentally measured Yn at 20 kV (E0 ˜ 30 kJ) charging voltage. The optimum computed neutron yield of Yn = 1.238 × 109 neutrons per shot was obtained at optimum physics parameters of the plasma focus operated with deuterium gas. It was also observed that no soft x-rays were emitted from the IR-MPF-100 plasma focus operated with argon gas due to the absence of helium-like and hydrogen-like ions at a low plasma temperature (˜0.094 keV) and axial speed (8.12 cm µs-1). However, the soft x-ray yield can be achieved by increasing the charging voltage, using a higher ratio of outer anode radius to inner anode radius c or shorter anode length z0, or using neon as the operating gas.

Effects of Low MN Perturbation on a Good Confining Surface Near X Point

NASA Astrophysics Data System (ADS)

Manzano, R.; Smith, C.; Ali, H.; Punjabi, A.

2002-11-01

Here we analyze effects of low MN perturbation on a good magnetic surface of a single-null divertor tokamak. We use the method of maps developed by Punjabi and Boozer /1/. Effects of low MN perturbation is represented by the Low MN Map /2/ given by: y_n+1=y_n+2kx_n-ky_n[1-y_n-δcos(2πn/N_p)][1+δcos(2πn/N_p)] x_n+1=x_n-ky_n[1-y_n-δcos(2πn/N_p)]-ky_n+1[1-y_n+1-δcos(2πn/N_p)]. The k value is fixed at 0.3. The good surface is x_0=0 and y_0=0.965. We start with the strength of low MN perturbations δ=0, increase it slowly, and observe how the surface changes. The results are presented in this paper. This work is supported by the QEM Network NASA SHARP PLUS program and DE-FG02-02ER54673. The research is done under the mentorship of Profs. Halima Ali and Alkesh Punjabi. The FUSION1 Sun Station 10 server is used for this work. 1. Punjabi A., Verma A. and Boozer A., Phys. Rev. Lett., 69, 3322 (1992) 2. Punjabi A., Ali H. and Boozer A., Phys. Plasmas, 4, 337 (1997)

The Simple Map for a Single-null Divertor Tokamak: How to Find the Last Good Surface

NASA Astrophysics Data System (ADS)

Phan, Huong; Ali, Halima; Punjabi, Alkesh

2000-10-01

The Simple Map^1 is a representation of the magnetic field inside a single-null divertor tokamak. It is given by the equations: X_n+1=X_n kYn (1-Y_n), Y_n+1= Y_n+kX_n+1. These equations mimic the motion of the magnetic field lines in a single-null divertor tokamak. The fixed stable point is (0,0) and the unstable fixed oint is (0,1). k is fixed at 0.60. In our work, the starting values of Y in the map is kept in the interval of 0 to 1, and the starting value of X is 0. Using the successive bifurcation method, we first run these equations for 10^6 iterations to find the approximate value of Y when chaos occurs. We examine the neighborhood of this Y value to find the exact value of Y for the last good surface. We call this value Y_lgs. We find Y_lgs to be 0.997135768 for k=0.60 and X=0. This work is supported by US DOE OFES. Ms. Huong Phan is a HU CFRT Summer Fusion High School Workshop Scholar from Andrew P. Hill High School in California. She is supported by NASA SHARP Plus Program. 1. Punjabi A, Verma A and Boozer A, Phys Rev Lett 69 3322 (1992) and J Plasma Phys 52 91 (1994)

μ CF Study of D/T and H/D/T Mixtures in Homogeneous and Inhomogeneous Medium, and Comparison of Their Fusion Yields

NASA Astrophysics Data System (ADS)

Eskandari, M. R.; Faghihi, F.; Gheisari, R.

Muon reactivation coefficient are determined for muonic He (He = 42He = α , He = 23 He = h) for up to six (n = 1, 2, 3, ..., 6) states of formation and at temperature Tp = 100 eV and for various relative ion densities. In the next decade it may be possible to explore new conditions for further energy gain in muon catalyzed fusion system, μ CF, using nonuniform (temperature and density) plasma states. Here, we have considered a model for inhomogeneous μ CF for mixtures of D/T and H/D/T. Using coupled dynamical equations it is shown that the neutrons yield per muon injection, Yn (neutrons/muon), in the dt branch of an inhomogeneous H/D/T mixture is at least 2.24 times higher than similar homogeneous systems and this rate for a D/T mixture is 1.92. Also, we have compared the neutron yield in the dt branch of homogeneous D/T and H/D/T mixtures (temperature range T = 300-800 K, and density φ = 1 LHD). It is shown that Yn(D/T)/Yn(H/D/T) = 1.32, which is in good agreement with recently measured experimental values. In other words our calculations show that the addition of protonium to a D/T mixture leads to a significant decrease in the cycling rate for the physical conditions described herein.

Comparison between initial Magnetized Liner Inertial Fusion experiments and integrated simulations

NASA Astrophysics Data System (ADS)

Sefkow, A. B.; Gomez, M. R.; Geissel, M.; Hahn, K. D.; Hansen, S. B.; Harding, E. C.; Peterson, K. J.; Slutz, S. A.; Koning, J. M.; Marinak, M. M.

2014-10-01

The Magnetized Liner Inertial Fusion (MagLIF) approach to ICF has obtained thermonuclear fusion yields using the Z facility. Integrated magnetohydrodynamic simulations provided the design for the first neutron-producing experiments using capabilities that presently exist, and the initial experiments measured stagnation radii rstag < 75 μm, temperatures around 3 keV, and isotropic neutron yields up to YnDD = 2 ×1012 from imploded liners reaching peak velocities around 70 km/s over an implosion time of about 60 ns. We present comparisons between the experimental observables and post-shot degraded integrated simulations. Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin Company, for the National Nuclear Security Administration under Contract DE-AC04-94AL85000.

22 CFR Appendix F to Part 62 - Information To Be Collected on Secondary School Student Host Family Applications

Code of Federal Regulations, 2012 CFR

2012-04-01

.... Identify those personal expenses expected to be covered by the student Diet: a. Does anyone in the family... a particular dietary restriction (ex. Vegetarian, Vegan, etc.)? (Y/N) d. Would the family provide...

22 CFR Appendix F to Part 62 - Information To Be Collected on Secondary School Student Host Family Applications

Code of Federal Regulations, 2013 CFR

2013-04-01

.... Identify those personal expenses expected to be covered by the student Diet: a. Does anyone in the family... a particular dietary restriction (ex. Vegetarian, Vegan, etc.)? (Y/N) d. Would the family provide...

22 CFR Appendix F to Part 62 - Information To Be Collected on Secondary School Student Host Family Applications

Code of Federal Regulations, 2014 CFR

2014-04-01

.... Identify those personal expenses expected to be covered by the student Diet: a. Does anyone in the family... a particular dietary restriction (ex. Vegetarian, Vegan, etc.)? (Y/N) d. Would the family provide...

22 CFR Appendix F to Part 62 - Information To Be Collected on Secondary School Student Host Family Applications

Code of Federal Regulations, 2011 CFR

2011-04-01

.... Identify those personal expenses expected to be covered by the student Diet: a. Does anyone in the family... a particular dietary restriction (ex. Vegetarian, Vegan, etc.)? (Y/N) d. Would the family provide...

[Genotyping of the Chinese isolates of coltivirus].

PubMed

Xu, Li-hong; Tao, San-ju; Cao, Yu-xi; Wang, Huan-qin; Yang, Dong-rong; He, Ying; Liu, Qin-zhi; Chen, Bo-quan

2003-12-01

To classify the Chinese isolates of Coltiviruses. Three sets of primers were selected among them two were specific to the 9th and 12th segments of subgroup B2, and one was for the 12th segment of subgroup B1-All the Chinese isolates of Coltivirus selected in the experiment were classified according to the lengths of different amplicons of the reverse transcriptase-polymerase Chain reaction (RT-PCR). The homogenicity of the nucleic acids of the isolates BJ95-75 and YN-6 was also compared with other Coltivirus strains belonging to subgroup B2. With the primers 12-854-S/12-B2-R, which were specific to the 12th segment of Coltivirus subgroup B2-850 bp amplicons were obtained from Beijing isolate BJ95-75 and all the Yunnan isolates such as YN-6, -67-1, -68-1, -69, -70-1, -70-2, -90, -92-2, -93 of Coltivirus 492 bp DNA fragments were also amplified from all of them with the segment 9th specific primers 9-JKT-S/9-JKT-R. However no positive results were obtained from Northeast isolates NE97-12, NE97-31 and control viruses YN-99(Orbivirus),YN-151-1(JEV) with the same two sets of primers. With 12-B1-S/12-B1R primers specific to the 12th segment of subgroup B1, no amplicons of right length were obtained from any of the Chinese isolates of Coltivirus and the control viruses. When compared the nucleic acid sequences of BJ95-75 and YN-6 with other Coltivirus strains such as Bannavirus, JKT6423, JKT6969, JKT7043, the amplicons from segment 12th of these two strains had more than 89.4% homology with the other strains, especially to the earlier Chinese isolate Bannavirus, the homolog was more then 98.9%. Nearly 96.5% and 99.2% of the nucleic acids of the amplicons from segment 9th of the two strains were being homologous to Bannavirus and about 84.0% to JKT6423, which had been classified into type B2a. But the maximal homogenicity was about 53% when compared with the other two coltivirus strains. JKT6969 and JKT7043 which had been classified into type B2b. Genotyping the recent

75 FR 49015 - Future of Aviation Advisory Committee (FAAC); Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-12

... (CTA) Blue Line River Road, Rosemont exit. PACE Bus Service, Route 230, picks up from River Road... [cir] U.S. Citizen (Y/N) [cir] E-mail address in order for us to confirm your registration The Federal...

The Simple Map for Single-null Divertor Tokamak : How to Find Chaos

NASA Astrophysics Data System (ADS)

Martinez, Ilissa; Ali, Halima; Punjabi, Alkesh

2000-10-01

The Simple Map^1 represents the magnetic field inside a single-null divertor tokamak. The Simple map is given by the equations X_n+1=X_n-KYn (1-Y_n) and Y_n+1=Y_n+KX_n+1. We fix k at 0.6 and X0 at 0. We choose two different starting values of Y_0. These two values are very close together. These values of Y0 represent two field lines which start out very close together. We calculate the distance between two field lines as n is increased. This distance is given by d_n. For both equations given by the distance formula (d_n=[Y_n,2-Y_n,1)^2+(X_n,2-X_n,1)^2]. If dn increases exponentially as n is increased we find chaos, if dn does not increase exponentially then you have not found chaos. We have found chaos, Y0 must be less than one, but higher than 0.9971 for chaos. For Y0 between 0 and 0.9971, there is no chaos. This work is supported by US DOE OFES. Ms. Ilissa Martinez is a HU CFRT Summer Fusion High School Workshop Scholar from the Blanca Malaret High School in Puerto Rico. She is supported by NASA SHARP Plus Program. 1. Punjabi A, Verma A and Booze A, Phys Rev Lett 69 3322 (1992) and J Plasma Phys 52 91 (1994)

Weight-loss attempts and reporting of foods and nutrients, and biomarkers in a national cohort.

PubMed

Kant, A K

2002-09-01

This study examined the reported intake of foods and nutrients, and biomarkers of dietary exposure and cardiovascular disease in relation to history of trying to lose weight. Dietary, anthropometric and biochemical data were from the third National Health and Nutrition Examination Survey (1988-1994), n=13 092. The history of attempting weight loss variable was created as follows: trying to lose currently and tried in the past 12 months (Y/Y); trying to lose currently, but not tried in the past 12 months (Y/N), not trying currently, but tried in the past 12 months (N/Y); not trying now and not tried in the past 12 months (N/N). Multiple regression methods were used to examine the independent association of history of trying to lose weight with reported intakes of energy, nutrients, percentage energy from low-nutrient-dense foods (sweeteners, baked and dairy desserts, visible fats and salty snacks), and serum concentrations of vitamins, carotenoids and lipids. Men and women in the Y/Y group reported lower energy intake relative to the N/N group (P<0.0000). However, the reported percentage energy from fat and carbohydrate by the Y/Y group did not differ from the N/N group. Percentage of energy from low-nutrient-dense foods was lower in men in the Y/Y group but not women. The relative odds of reporting the estimated average requirement (EAR) of folate, and vitamins A, B(6), B(12), C, E and iron and adequate intake (AI) of calcium were not adversely affected by history of trying to lose weight in men. In women, the odds of meeting the folate and vitamin E EAR were lower in the Y/Y group. Some history of weight loss categories were significant positive predictors of serum vitamin and carotenoid concentrations, or unrelated to cardiovascular disease risk biomarkers. There was little evidence for increased nutritional risk in those reporting repeat attempts at weight loss.

Lithological indicators of loess sedimentation of SW Poland

NASA Astrophysics Data System (ADS)

Krawczyk, Marcin; Ryzner, Kamila; Skurzyński, Jacek; Jary, Zdzisław

2017-12-01

High-resolution grain-size investigations were carried out in two SW Polish loess sections: Biały Kościół (Niemcza-Strzelin Hills) and Zaprężyn (Trzebnica Hills). Each sequence was sampled by using the same methodology and samples were taken at 5 centimeters intervals. The particle size distribution was obtained with a Mastersizer 2000 laser, used for diffraction methods. From the obtained results the basic parameters and grain size indicators were calculated: Mz, Grain Size Index ratio, U-ratio and the percentage content of clay (< 4μm) and sand (> 63 μm). Both loess-soil sequences are composed of interfluve and slope loess facies and consist of five litho-pedostratigraphic units developed during the Late Pleistocene and Holocene: two loess units L1LL1, L1LL2 and three polygenetic fossil soils sets S0, S1 and L1SS1. The distance between these two profiles is about 60 km. Zaprężyn, as a section located more to the north, has almost no lower younger loess and higher level of weathering which could be related to proximity of this site to the Ice Sheet margin. The climate here was more extreme and harsh. What is more, the difference in development of soil L1SS1 can be observed: while in Biały Kościół pedogenesis process was slower and less disturbed than in Zaprężyn. The upper part of L1SS1 in Biały Kościół was deformed by gelifluction, frost heave and other periglacial processes. Mz indicator by the grain-size distribution in these sediments reflects subtle variations in the climatic system. Moreover, in Zaprężyn the content of sand fraction is higher than in Biały Kościół what can be the evidence of short episodes of strong winds during cold period of sedimentation. The aim of this paper is to compare two loess profiles by their stratigraphical and lithological similarities which are result of climate conditions and features of surrounding environment.

Premeal Low-Fat Yogurt Consumption Reduces Postprandial Inflammation and Markers of Endotoxin Exposure in Healthy Premenopausal Women in a Randomized Controlled Trial

PubMed Central

Pei, Ruisong; DiMarco, Diana M; Putt, Kelley K; Martin, Derek A; Chitchumroonchokchai, Chureeporn; Bruno, Richard S; Bolling, Bradley W

2018-01-01

Abstract Background Metabolic endotoxemia is associated with obesity and contributes to postprandial inflammation. Objective We aimed to determine if low-fat yogurt consumption prevents postprandial inflammation and dysmetabolism in healthy women by inhibiting biomarkers of metabolic endotoxemia. Methods Premenopausal women defined as obese and nonobese [body mass index (BMI, in kg/m2) 30–40 and 18.5–27, respectively, n = 120] were randomly assigned to consume 339 g of low-fat yogurt (YN, yogurt nonobese; YO, yogurt obese) or 324 g of soy pudding (CN, control nonobese; CO, control obese) for 9 wk (n = 30/group). The intervention foods each supplied 330 kcal with 3 g fat, 66 g carbohydrate, and 4–6 g protein. At weeks 0 and 9, participants ingested 226 g of yogurt or 216 g of soy pudding before a meal providing 56–60 g fat, 82 g carbohydrate, and 28–30 g protein. Plasma soluble CD14 (sCD14), lipopolysaccharide-binding protein (LBP), LPS activity, interleukin-6 (IL-6), glucose, triglyceride, and insulin were measured hourly for 4 h to assess differences in postprandial responses between groups by 2-factor ANOVA. Results Premeal yogurt consumption prevented the postprandial decrease in sCD14 net incremental area under the curve (net iAUC) by 72% in obese individuals at week 0 (P = 0.0323). YN and YO had ≥40% lower net iAUC of LBP-to-sCD14 ratio and plasma IL-6 concentration than CN and CO, respectively (P < 0.05). CO had postprandial hyperglycemia which was not evident in YO; in contrast YN had 57% less postprandial hypoglycemia than did CN (P-interaction = 0.0013). After 9 wk of yogurt consumption, ΔAUC of LBP-to-sCD14 ratios of YO and YN were less than half of those of the control groups (P = 0.0093). Conclusion Yogurt consumption improved postprandial metabolism and biomarkers of metabolic endotoxemia in healthy premenopausal women. Premeal yogurt consumption is a feasible strategy to inhibit postprandial dysmetabolism and thus

Electric dipole moment of the deuteron in the standard model with NN - ΛN - ΣN coupling

NASA Astrophysics Data System (ADS)

Yamanaka, Nodoka

2017-07-01

We calculate the electric dipole moment (EDM) of the deuteron in the standard model with | ΔS | = 1 interactions by taking into account the NN - ΛN - ΣN channel coupling, which is an important nuclear level systematics. The two-body problem is solved with the Gaussian Expansion Method using the realistic Argonne v18 nuclear force and the YN potential which can reproduce the binding energies of Λ3H, Λ3He, and Λ4He. The | ΔS | = 1 interbaryon potential is modeled by the one-meson exchange process. It is found that the deuteron EDM is modified by less than 10%, and the main contribution to this deviation is due to the polarization of the hyperon-nucleon channels. The effect of the YN interaction is small, and treating ΛN and ΣN channels as free is a good approximation for the EDM of the deuteron.

1-(Prop-2-yn-yl)indoline-2,3-dione.

PubMed

Qachchachi, Fatima-Zahrae; Ouazzani Chahdi, Fouad; Misbahi, Houria; Bodensteiner, Michael; El Ammari, Lahcen

2014-03-01

The structure of the title compound, C11H7NO2, is isotypic to that of its homologue, 1-octylindoline-2,3-dione [Qachchachi et al. (2013 ▶). Acta Cryst. E69, o1801]. The indoline ring and the two carbonyl O atoms are approximately coplanar, the largest deviation from the mean plane being 0.021 (1) Å for one of the O atoms. The mean plane through the fused ring system is nearly perpendicular to the propynyl group, as indicated by the N-C-C-C torsion angle of 77.9 (1)°. In the crystal, mol-ecules are linked by C-H⋯O hydrogen bonds and π-π inter-actions between benzene rings [inter-centroid distance = 3.5630 (10) Å], forming a three-dimensional structure.

Reactive magnetron cosputtering of hard and conductive ternary nitride thin films: Ti-Zr-N and Ti-Ta-N

DOE Office of Scientific and Technical Information (OSTI.GOV)

Abadias, G.; Koutsokeras, L. E.; Dub, S. N.

2010-07-15

Ternary transition metal nitride thin films, with thickness up to 300 nm, were deposited by dc reactive magnetron cosputtering in Ar-N{sub 2} plasma discharges at 300 deg. C on Si substrates. Two systems were comparatively studied, Ti-Zr-N and Ti-Ta-N, as representative of isostructural and nonisostructural prototypes, with the aim of characterizing their structural, mechanical, and electrical properties. While phase-separated TiN-ZrN and TiN-TaN are the bulk equilibrium states, Ti{sub 1-x}Zr{sub x}N and Ti{sub 1-y}Ta{sub y}N solid solutions with the Na-Cl (B1-type) structure could be stabilized in a large compositional range (up to x=1 and y=0.75, respectively). Substituting Ti atoms by eithermore » Zr or Ta atoms led to significant changes in film texture, microstructure, grain size, and surface morphology, as evidenced by x-ray diffraction, x-ray reflectivity, and scanning electron and atomic force microscopies. The ternary Ti{sub 1-y}Ta{sub y}N films exhibited superior mechanical properties to Ti{sub 1-x}Zr{sub x}N films as well as binary compounds, with hardness as high as 42 GPa for y=0.69. All films were metallic, the lowest electrical resistivity {rho}{approx}65 {mu}{Omega} cm being obtained for pure ZrN, while for Ti{sub 1-y}Ta{sub y}N films a minimum was observed at y{approx}0.3. The evolution of the different film properties is discussed based on microstructrural investigations.« less

50 CFR 218.125 - Requirements for monitoring and reporting.

Code of Federal Regulations, 2011 CFR

2011-10-01

... observers maintained visual contact with marine mammal(s); (H) Wave height (ft); (I) Visibility; (J) Sonar..., low, and average during exercise); and (I) Narrative description of sensors and platforms utilized for...) Calves observed (y/n); (E) Initial detection sensor; (F) Length of time observers maintained visual...

De Novo Regulatory Motif Discovery Identifies Significant Motifs in Promoters of Five Classes of Plant Dehydrin Genes.

PubMed

Zolotarov, Yevgen; Strömvik, Martina

2015-01-01

Plants accumulate dehydrins in response to osmotic stresses. Dehydrins are divided into five different classes, which are thought to be regulated in different manners. To better understand differences in transcriptional regulation of the five dehydrin classes, de novo motif discovery was performed on 350 dehydrin promoter sequences from a total of 51 plant genomes. Overrepresented motifs were identified in the promoters of five dehydrin classes. The Kn dehydrin promoters contain motifs linked with meristem specific expression, as well as motifs linked with cold/dehydration and abscisic acid response. KS dehydrin promoters contain a motif with a GATA core. SKn and YnSKn dehydrin promoters contain motifs that match elements connected with cold/dehydration, abscisic acid and light response. YnKn dehydrin promoters contain motifs that match abscisic acid and light response elements, but not cold/dehydration response elements. Conserved promoter motifs are present in the dehydrin classes and across different plant lineages, indicating that dehydrin gene regulation is likely also conserved.

An Alkalophilic Bacillus sp. Produces 2-Phenylethylamine

PubMed Central

Hamasaki, Nobuko; Shirai, Shinji; Niitsu, Masaru; Kakinuma, Katsumi; Oshima, Tairo

1993-01-01

A large amount of 2-phenylethylamine was produced in cells of alkalophilic Bacillus sp. strain YN-2000. This amine is secreted in the medium during the cell growth. The amounts of 2-phenylethylamine in both cells and medium change upon changing the pH of the medium. PMID:16349025

78 FR 61985 - City of Astoria, Oregon; Notice of Preliminary Determination of a Qualifying Conduit Hydropower...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-09

...), as amended by HREA.... The facility is constructed, operated, or maintained Y for the generation of... Conduit Hydropower Facility Satisfies Statutory provision Description (Y/N) FPA 30(a)(3)(A), as amended by HREA....... The conduit the facility uses is a tunnel, canal, Y pipeline, aqueduct, flume, ditch, or...

32 CFR 635.6 - Name checks.

Code of Federal Regulations, 2011 CFR

2011-07-01

... justice purposes. To conduct a name check, users must have either the social security number/foreign...) Report Date; (3) Social Security Number; (4) Last Name; (5) First Name; (6) Protected Identity (Y/N); (7...) Provost Marshals/Directors of Emergency Services will ensure that an audit trail is established and...

32 CFR 635.6 - Name checks.

Code of Federal Regulations, 2010 CFR

2010-07-01

... justice purposes. To conduct a name check, users must have either the social security number/foreign...) Report Date; (3) Social Security Number; (4) Last Name; (5) First Name; (6) Protected Identity (Y/N); (7...) Provost Marshals/Directors of Emergency Services will ensure that an audit trail is established and...

Synthesis, biological assessment and molecular modeling of new multipotent MAO and cholinesterase inhibitors as potential drugs for the treatment of Alzheimer's disease.

PubMed

Samadi, Abdelouahid; Chioua, Mourad; Bolea, Irene; de Los Ríos, Cristóbal; Iriepa, Isabel; Moraleda, Ignacio; Bastida, Agatha; Esteban, Gerard; Unzeta, Mercedes; Gálvez, Enrique; Marco-Contelles, José

2011-09-01

The synthesis, biological evaluation and molecular modeling of new multipotent inhibitors of type I and type II, able to simultaneously inhibit monoamine oxidases (MAO) as well as acetylcholinesterase (AChE) and butyrylcholinesterase (BuChE), is described. Compounds of type I were prepared by sequential reaction of 2,6-dichloro-4-phenylpyridine-3,5-dicarbonitrile (14) [or 2,6-dichloropyridine-3,5-dicarbonitrile (15)] with prop-2-yn-1-amine (or N-methylprop-2-yn-1-amine) and 2-(1-benzyl-piperidin-4-yl)alkylamines 22-25. Compounds of type II were prepared by Friedländer type reaction of 6-amino-5-formyl-2-(methyl(prop-2-yn-1-yl)amino)nicotinonitriles 32 and 33 with 4-(1-benzylpiperidin-4-yl)butan-2-one (31). The biological evaluation of molecules 1-11 showed that most of these compounds are potent, in the nanomolar range, and selective AChEI, with moderate and equipotent selectivity for MAO-A and MAO-B inhibition. Kinetic studies of compound 8 proved that this is a EeAChE mixed type inhibitor (IC(50) = 16 ± 2; Ki = 12 ± 3 nM). Molecular modeling investigation on compound 8 confirmed its dual AChE inhibitory profile, binding simultaneously at the catalytic active site (CAS) and at the peripheric anionic site (PAS). In overall, compound 11, as a potent and selective dual AChEI, showing a moderate and selective MAO-A inhibitory profile, can be considered as an attractive multipotent drug for further development on two key pharmacological targets playing key roles in the therapy of Alzheimer's disease. Copyright © 2011 Elsevier Masson SAS. All rights reserved.

Data & Analysis Center for Software.

DTIC Science & Technology

1986-11-01

DA~~~~~~~~~~~~~.~~df anACIIIAP.fre ua yn AASfwr 2nene3n maorul s. tod croltlf cyota eee abor thsAcN i PUA09L CAIWT OmT caDUe byID am~ Uliawledega if

78 FR 69662 - Browns Valley Irrigation District; Notice of Preliminary Determination of a Qualifying Conduit...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-20

... facility is constructed, operated, or maintained Y for the generation of electric power and uses for such... Statutory provision Description (Y/N) FPA 30(a)(3)(A), as amended by HREA....... The conduit the facility uses is a tunnel, canal, Y pipeline, aqueduct, flume, ditch, or similar manmade water conveyance that...

78 FR 62351 - North Side Canal Company; Notice of Preliminary Determination of a Qualifying Conduit Hydropower...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-18

... The facility is Y HREA. constructed, operated, or maintained for the generation of electric power and... Conduit Hydropower Facility Satisfies Statutory provision Description (Y/N) FPA 30(a)(3)(A), as amended by The conduit the facility Y HREA. uses is a tunnel, canal, pipeline, aqueduct, flume, ditch, or similar...

A stakeholder project to model water temperature under future climate scenarios in the Satus and Toppenish watersheds of the Yakima River Basinin Washington, USA

USGS Publications Warehouse

Graves, D.; Maule, A.

2014-01-01

The goal of this study was to support an assessment of the potential effects of climate change on select natural, social, and economic resources in the Yakima River Basin. A workshop with local stakeholders highlighted the usefulness of projecting climate change impacts on anadromous steelhead (Oncorhynchus mykiss), a fish species of importance to local tribes, fisherman, and conservationists. Stream temperature is an important environmental variable for the freshwater stages of steelhead. For this study, we developed water temperature models for the Satus and Toppenish watersheds, two of the key stronghold areas for steelhead in the Yakima River Basin. We constructed the models with the Stream Network Temperature Model (SNTEMP), a mechanistic approach to simulate water temperature in a stream network. The models were calibrated over the April 15, 2008 to September 30, 2008 period and validated over the April 15, 2009 to September 30, 2009 period using historic measurements of stream temperature and discharge provided by the Yakama Nation Fisheries Resource Management Program. Once validated, the models were run to simulate conditions during the spring and summer seasons over a baseline period (1981–2005) and two future climate scenarios with increased air temperature of 1°C and 2°C. The models simulated daily mean and maximum water temperatures at sites throughout the two watersheds under the baseline and future climate scenarios.

Spectroscopic studies (FTIR, FT-Raman and UV-Visible), normal coordinate analysis, NBO analysis, first order hyper polarizability, HOMO and LUMO analysis of (1R)-N-(Prop-2-yn-1-yl)-2,3-dihydro-1H-inden-1-amine molecule by ab initio HF and density functional methods.

PubMed

Muthu, S; Ramachandran, G

2014-01-01

The Fourier transform infrared (FT-IR) and FT-Raman of (1R)-N-(Prop-2-yn-1-yl)-2,3-dihydro-1H-inden-1-amine (1RNPDA) were recorded in the regions 4000-400 cm(-1) and 4000-100 cm(-1) respectively. A complete assignment and analysis of the fundamental vibrational modes of the molecule were carried out. The observed fundamental modes have been compared with the harmonic vibrational frequencies computed using HF method by employing 6-31G(d,p) basis set and DFT(B3LYP) method by employing 6-31G(d,p) basis set. The vibrational studies were interpreted in terms of Potential Energy Distribution (PED). The complete vibrational frequency assignments were made by Normal Co-ordinate Analysis (NCA) following the scaled quantum mechanical force field methodology (SQMFF). The first order hyper polarizability (β0) of this molecular system and related properties (α, μ, and Δα) are calculated using B3LYP/6-31G(d,p) method based on the finite-field approach. The thermodynamic functions of the title compound were also performed at the above methods and basis set. A detailed interpretation of the infrared and Raman spectra of 1RNPDA is reported. The (1)H and (13)C nuclear magnetic resonance (NMR) chemical shifts of the molecule were calculated using the GIAO method confirms with the experimental values. Stability of the molecule arising from hyper-conjugative interactions and charge delocalization has been analyzed using Natural Bond Orbital (NBO) analysis. UV-vis spectrum of the compound was recorded and electronic properties such as excitation energies, oscillator strength and wavelength were performed by TD-DFT/B3LYP using 6-31G(d,p) basis set. The HOMO and LUMO energy gap reveals that the energy gap reflects the chemical activity of the molecule. The observed and calculated wave numbers are formed to be in good agreement. The experimental spectra also coincide satisfactorily with those of theoretically constructed spectra. Copyright © 2013 Elsevier B.V. All rights reserved.

U.S. EPA, Pesticide Product Label, ATRA-5, 04/17/1990

EPA Pesticide Factsheets

2011-04-19

... '.. 1.1 I , i: i ":11 ' ~:, (f··.,~r! 11 c~l(n (>:"I.pi 1 I ~:\\rt·.·). yn·lI QlIJ ... For mi x inq instruc:tiorls ~ 5f.·~E:·~ th~~ "t'li xing Instruc.tinn::;" se(:ti(]n of tllis l.abel. ...

An Au(I)-catalyzed rearrangement/cyclization cascade toward the synthesis of 2-substituted-1,4,5,6-tetrahydrocyclopenta[b]pyrrole.

PubMed

Mou, Xue-Qing; Xu, Zheng-Liang; Wang, Shao-Hua; Zhu, Dao-Yong; Wang, Jie; Bao, Wen; Zhou, Shi-Jiang; Yang, Chao; Zhang, Di

2015-08-04

An Au(I)-catalyzed tandem reaction for the synthesis of 2-phenyl-1,4,5,6-tetrahydrocyclopenta[b]pyrrole derivatives from 1-(1-hydroxy-3-phenylprop-2-yn-1-yl)cyclobutanol and primary amines or NH4OAc has been developed to afford a series of polysubstituted pyrroles in moderate to good yields.

1-(Prop-2-yn­yl)indoline-2,3-dione

PubMed Central

Qachchachi, Fatima-Zahrae; Ouazzani Chahdi, Fouad; Misbahi, Houria; Bodensteiner, Michael; El Ammari, Lahcen

2014-01-01

The structure of the title compound, C11H7NO2, is isotypic to that of its homologue, 1-octylindoline-2,3-dione [Qachchachi et al. (2013 ▶). Acta Cryst. E69, o1801]. The indoline ring and the two carbonyl O atoms are approximately coplanar, the largest deviation from the mean plane being 0.021 (1) Å for one of the O atoms. The mean plane through the fused ring system is nearly perpendicular to the propynyl group, as indicated by the N—C—C—C torsion angle of 77.9 (1)°. In the crystal, mol­ecules are linked by C—H⋯O hydrogen bonds and π–π inter­actions between benzene rings [inter­centroid distance = 3.5630 (10) Å], forming a three-dimensional structure. PMID:24765046

Thermodynamics and structural analysis of positive allosteric modulation of the ionotropic glutamate receptor GluA2.

PubMed

Krintel, Christian; Frydenvang, Karla; Olsen, Lars; Kristensen, Maria T; de Barrios, Oriol; Naur, Peter; Francotte, Pierre; Pirotte, Bernard; Gajhede, Michael; Kastrup, Jette S

2012-01-01

Positive allosteric modulators of the ionotropic glutamate receptor-2 (GluA2) are promising compounds for the treatment of cognitive disorders, e.g. Alzheimer's disease. These modulators bind within the dimer interface of the LBD (ligand-binding domain) and stabilize the agonist-bound conformation slowing receptor desensitization and/or deactivation. In the present study, we employ isothermal titration calorimetry to determine binding affinities and thermodynamic details of binding of modulators of GluA2. A mutant of the LBD of GluA2 (LBD-L483Y-N754S) that forms a stable dimer in solution was used. The potent GluA2 modulator BPAM-97 was used as a reference compound. Evidence that BPAM-97 binds in the same pocket as the well-known GluA2 modulator cyclothiazide was obtained from X-ray structures. The LBD-L483Y-N754S:BPAM-97 complex has a Kd of 5.6 μM (ΔH=-4.9 kcal/mol, -TΔS=-2.3 kcal/mol; where 1 kcal≈4.187 kJ). BPAM-97 was used in a displacement assay to determine a Kd of 0.46 mM (ΔH=-1.2 kcal/mol, -TΔS=-3.3 kcal/mol) for the LBD-L483Y-N754S:IDRA-21 complex. The major structural factors increasing the potency of BPAM-97 over IDRA-21 are the increased van der Waals contacts to, primarily, Met496 in GluA2 imposed by the ethyl substituent of BPAM-97. These results add important information on binding affinities and thermodynamic details, and provide a new tool in the development of drugs against cognitive disorders.

78 FR 61986 - City of Santa Barbara, California; Notice of Preliminary Determination of a Qualifying Conduit...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-09

... maintained for the Y amended by HREA. generation of electric power and uses for such generation only the... Statutory provision Description (Y/N) FPA 30(a)(3)(A), as amended The conduit the facility uses is a tunnel, canal, pipeline, Y by HREA. aqueduct, flume, ditch, or similar manmade water conveyance that is operated...

78 FR 53752 - City of Sandpoint, Idaho; Notice of Preliminary Determination of a Qualifying Conduit Hydropower...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-30

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The Thurgood Marshall School of Law Empirical Findings: A Report of the 2012 Friday Academy Attendance and Statistical Comparisons of 1L GPA (Predicted and Actual)

ERIC Educational Resources Information Center

Kadhi, T.; Rudley, D.; Holley, D.; Krishna, K.; Ogolla, C.; Rene, E.; Green, T.

2010-01-01

The following report of descriptive statistics addresses the attendance of the 2012 class and the average Actual and Predicted 1L Grade Point Averages (GPAs). Correlational and Inferential statistics are also run on the variables of Attendance (Y/N), Attendance Number of Times, Actual GPA, and Predictive GPA (Predictive GPA is defined as the Index…

Report A: Fish distribution and population dynamics in Rock Creek, Klickitat County, Washington

USGS Publications Warehouse

Allen, Brady; Munz, Carrie S.; Harvey, Elaine

2013-01-01

The U.S. Geological Survey collaborated with the Yakama Nation starting in fall of 2009 to study the fish populations in Rock Creek, a Washington State tributary of the Columbia River 21 kilometers upstream of John Day Dam. Prior to this study, very little was known about the ESA-listed (threatened) Mid-Columbia River steelhead (Oncorhynchus mykiss) population in this arid watershed with intermittent stream flow. The objectives of the study were to quantify fish habitat, document fish distribution, abundance, and movement, and identify areas of high salmonid productivity. To accomplish these objectives, we electrofished in the spring and fall, documenting the distribution and relative abundance of all fish species to evaluate the influence of biotic factors on salmonid productivity and survival. We surveyed the distribution of perennial pools and established a network of automated temperature recording devices from river kilometer (rkm) 2 to 23 in Rock Creek and rkm 0 to 8 in Squaw Creek, a major tributary entering Rock Creek at rkm 13, to better understand the abiotic factors influencing the salmonid populations. Salmonid abundance estimates were conducted using a mark-recapture method in a systematic subsample of the perennial pools. The proportion and timing of salmonids migrating from these pools were assessed by building, installing, and operating two passive integrated transponder (PIT) tag interrogation systems at rkm 5 and at the confluence with Squaw Creek (rkm 13). From fall 2009 to fall 2012, we PIT-tagged 3,088 O. mykiss and 151 coho salmon (O. kisutch) during electrofishing efforts. In the lowest flow periods of 2010 to 2012, we found that an average of 36% of the surveyed streambed length was dry, and 17% remained as perennial pools. The maximum temperature recorded in those pools was 24.4°C, but most pools had a maximum temperature that was less than 21°C. O. mykiss were present in most pools, and non-native fish species, such as smallmouth bass

Magnolol restores the activity of meropenem against NDM-1-producing Escherichia coli by inhibiting the activity of metallo-beta-lactamase.

PubMed

Liu, Shui; Zhou, Yonglin; Niu, Xiaodi; Wang, Tingting; Li, Jiyun; Liu, Zhongjie; Wang, Jianfeng; Tang, Shusheng; Wang, Yang; Deng, Xuming

2018-12-01

The emergence of plasmid-mediated New Delhi metallo-β-lactamase-1 (NDM-1) in carbapenem-resistant Gram-negative pathogens is an increasing clinical threat. Here we report the discovery of an NDM-1 inhibitor, magnolol, through enzyme inhibition screening. We showed that magnolol significantly inhibited NDM enzyme activity (IC 50  = 6.47 µg/mL), and it restored the activity of meropenem against Escherichia coli ZC-YN3, an NDM-1-producing E. coli isolate, in in vitro antibacterial activity assays. Magnolol lacked direct antibacterial activity, but compared with meropenem alone, it reduced the MICs of meropenem against E. coli ZC-YN3 by 4-fold and killed almost all the bacteria within 3 h. Molecular modeling and a mutational analysis demonstrated that magnolol binds directly to the catalytic pocket (residues 110 to 200) of NDM-1, thereby blocking the binding of the substrate to NDM-1 and leading to its inactivation. Our results demonstrate that the combination of magnolol and meropenem may have the potential to treat infections caused by NDM-1-positive, carbapenem-resistant Gram-negative pathogens.

Microbial transformation of danazol with Cunninghamella blakesleeana and anti-cancer activity of danazol and its transformed products.

PubMed

Baydoun, Elias; Atia-tul-Wahab; Mehmood, Hina; Ahmad, Malik Shoaib; Malik, Rizwana; Smith, Colin; Choudhary, M Iqbal

2016-01-01

Biotransformation of danazol (1) (17β-hydroxy-17α-pregna-2,4-dien-20-yno-[2,3-d]-isoxazole) with Cunninghamella blakesleeana yielded three new metabolites 2-4 and a known metabolite 5. These metabolites were identified as 14β,17β-dihydroxy-2-(hydroxymethyl)-17α-pregn-4-en-20-yn-3-one (2), 1α,17β-dihydroxy-17α-pregna-2,4-dien-20-yno-[2,3-d]-isoxazole (3), 6β,17β-dihydroxy-17α-pregna-2,4-dien-20-yno-[2,3-d]-isoxazole (4), and 17β-hydroxy-2-(hydroxymethyl)-17α-pregn-1,4-dien-20-yn-3-one (5). Danazol (1) and its derivatives were evaluated against cervical cancer cell line (HeLa). Compound 1 showed a potent cytotoxicity with IC50=0.283±0.013 μM, as compared to doxorubicin (IC50=0.506±0.015 μM), where compound 3 was also found to be significantly active with IC50=13.427±0.819 μM. Copyright © 2015 Elsevier Inc. All rights reserved.

Baryon-Baryon Interactions ---Nijmegen Extended-Soft-Core Models---

NASA Astrophysics Data System (ADS)

Rijken, T. A.; Nagels, M. M.; Yamamoto, Y.

pseudo-scalar-, vector-, scalar-, and axial-mesons, (ii) diffractive (i.e. multiple-gluon) exchanges, (iii) two pseudo-scalar exchange (PS-PS), and (iv) meson-pair-exchange (MPE). The OBE- and pair-vertices are regulated by gaussian form factors producing potentials with a soft behavior near the origin. The assignment of the cutoff masses for the BBM-vertices is dependent on the SU(3)-classification of the exchanged mesons for OBE, and a similar scheme for MPE. The ESC-models ESC04 and ESC08 describe the nucleon-nucleon (NN), hyperon-nucleon (YN), and hyperon-hyperon (YY) interactions in a unified way using broken SU(3)-symmetry. Novel ingredients in the OBE-sector in the ESC-models are the inclusion of (i) the axial-vector meson potentials, (ii) a zero in the scalar- and axial-vector meson form factors. These innovations made it possible for the first time to keep the meson coupling parameters of the model qualitatively in accordance with the predictions of the (3P_0) quark-antiquark creation (QPC) model. This is also the case for the F/(F+D)-ratios. Furthermore, the introduction of the zero helped to avoid the occurrence of unwanted bound states in Lambda N. Broken SU(3)-symmetry serves to connect the NN and the YN channels, which leaves after fitting NN only a few free parameters for the determination of the YN-interactions. In particular, the meson-baryon coupling constants are calculated via SU(3) using the coupling constants of the NN oplus YN-analysis as input. In ESC04 medium strong flavor-symmetry-breaking (FSB) of the coupling constants was investigated, using the (3}P_{0) -model with a Gell-Mann-Okubo hypercharge breaking for the BBM-coupling. In ESC08 the couplings are kept SU(3)-symmetric. The charge-symmetry-breaking (CSB) in the Lambda p and Lambda n channels, which is an SU(2) isospin breaking, is included in the OBE-, TME-, and MPE-potentials. In ESC04 and ESC08 simultaneous fits to the NN- and the YN- scattering data have been achieved, using different

Integer Solutions of Binomial Coefficients

ERIC Educational Resources Information Center

Gilbertson, Nicholas J.

2016-01-01

A good formula is like a good story, rich in description, powerful in communication, and eye-opening to readers. The formula presented in this article for determining the coefficients of the binomial expansion of (x + y)n is one such "good read." The beauty of this formula is in its simplicity--both describing a quantitative situation…

On the Well-Definedness of the Order of an Ordinary Differential Equation

ERIC Educational Resources Information Center

Dobbs, David E.

2006-01-01

It is proved that if the differential equations "y[(n)] = f(x,y,y[prime],...,y[(n-1)])" and "y[(m)] = g(x,y,y[prime],...,y[(m-1)])" have the same particular solutions in a suitable region where "f" and "g" are continuous real-valued functions with continuous partial derivatives (alternatively, continuous functions satisfying the classical…

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ikeda, Y.; Sato, T.

The resonance energies of strange dibaryons are investigated with the use of the KNN-{pi}YN coupled-channels Faddeev equation. It is found that the pole positions of the predicted three-body amplitudes are significantly modified when the three-body coupled-channels dynamics is approximated, as is done in the literature, by the effective two-body KN interactions.

Study of the Hyperon-Nucleon Interaction in Exclusive Λ Photoproduction off the Deuteron

NASA Astrophysics Data System (ADS)

Zachariou, Nicholas; CLAS Collaboration

2014-09-01

Understanding the nature of the nuclear force in terms of the fundamental degrees of freedom of the theory of strong interaction, Quantum Chromodynamics (QCD), is one of the primary goals of modern nuclear physics. While the nucleon-nucleon (NN) interaction has been studied for decades, a systematic description of the NN potential has been achieved only recently with the development of low-energy Effective Field Theories (EFT). To obtain a comprehensive understanding of the strong interaction, dynamics involving strange baryons must be studied. Currently, little is known about the properties of the hyperon-nucleon (YN) and the hyperon-hyperon (YY) interactions. In this talk I will describe our current research of the Λn interaction using the E06-103 experiment performed with the CLAS detector in Hall B at Jefferson Lab. The large kinematic coverage of the CLAS combined with the exceptionally high quality of the experimental data allows to identify and select final-state interaction events in the reaction γd -->K+ Λn and to establish their kinematical dependencies. The large set of observables we aim to obtain will provide tight constraints on modern YN potentials. I will present the current status of the project and will discuss future incentives. Understanding the nature of the nuclear force in terms of the fundamental degrees of freedom of the theory of strong interaction, Quantum Chromodynamics (QCD), is one of the primary goals of modern nuclear physics. While the nucleon-nucleon (NN) interaction has been studied for decades, a systematic description of the NN potential has been achieved only recently with the development of low-energy Effective Field Theories (EFT). To obtain a comprehensive understanding of the strong interaction, dynamics involving strange baryons must be studied. Currently, little is known about the properties of the hyperon-nucleon (YN) and the hyperon-hyperon (YY) interactions. In this talk I will describe our current research of the �

Nutrients in the Nation?s streams and groundwater: National Findings and Implications

USGS Publications Warehouse

Dubrovsky, Neil M.; Hamilton, Pixie A.

2010-01-01

A comprehensive national analysis of the distribution and trends of nutrient concentrations in streams and groundwater from 1992 through 2004 is provided by the National Water-Quality Assessment (NAWQA) Program of the United States Geological Survey (USGS). Findings describe the distribution and causes of varying nutrient concentrations in streams and groundwater throughout the Nation and examine the primary sources that contribute to elevated concentrations. Results show that excessive nutrient enrichment is a widespread cause of ecological degradation in streams and that nitrate contamination of groundwater used for drinking water, particularly shallow domestic wells in agricultural areas, is a continuing human-health concern. Finally, despite major Federal, State and local nonpoint-source nutrient control efforts for streams and watersheds across the Nation, USGS trend analyses for 1993?2003 suggest limited national progress to reduce the impacts of nonpoint sources of nutrients during this period. Instead, concentrations have remained the same or increased in many streams and aquifers across the Nation, and continue to pose risks to aquatic life and human health. This Fact Sheet highlights selected national findings and their implications, and serves as a companion product to the complete analysis reported in the USGS Circular titled ?The Quality of Our Nation?s Waters?Nutrients in the Nation?s Streams and Groundwater, 1992?2004.?

National Intelligence and National Prosperity

ERIC Educational Resources Information Center

Hunt, Earl; Wittmann, Werner

2008-01-01

What is the relation between the cognitive competence of a national population that nation's economic prosperity? Lynn and Vanhanen [Lynn, R. & Vanhanen, T. (2002). "IQ and the wealth of nations." Westport, CT: Praeger.] presented data pointing to an exceptionally strong relationship between IQ scores and Gross Domestic Product per…

Optical Detection System Model.

DTIC Science & Technology

1982-04-01

duration of the signal does not have to be a specific value: it can be a very large value. The ODS code will work on the signal in 1024 point...WAF:NING: 1HIS WILL SUFER ElE ANY EXILTING £EOUJENCE ,IT/Nl: Y .RUN WVINP THIS IS THE WAVE FORM SECTION. DO YOU WANT HELP? (Y/N): N ENTER WAVELENGTH (IN

Detection of Gauss-Markov Random Fields with Nearest-Neighbor Dependency

DTIC Science & Technology

2010-01-01

sgn(Y )C log n, o.w, (45b) where sgn is the sign function and C > 0 is a constant. Consider the functionals H ′2, φ ′ 2 by replacing Yn with Zn in H2...Gaussian signal processing, and has held visiting faculty positions at INP , Toulouse. He is currently with the US Army Research Laboratory where his work

Profile of Polyphenol Compounds of Five Muscadine Grapes Cultivated in the United States and in Newly Adapted Locations in China

PubMed Central

Wei, Zheng; Luo, Jianming; Huang, Yu; Guo, Wenfeng; Zhang, Yali; Guan, Huan; Xu, Changmou; Lu, Jiang

2017-01-01

Polyphenol compositions and concentrations in skins and seeds of five muscadine grapes (cv. “Noble”, “Alachua”, “Carlos”, “Fry”, and “Granny Val”) cultivated in the United States (Tallahassee-Florida, TA-FL) and South China (Nanning-Guangxi, NN-GX and Pu’er-Yunnan, PE-YN) were investigated, using ultra performance liquid chromatography tandem triple quadrupole time-of-flight mass spectrometry (UPLC Triple TOF MS/MS). Fourteen ellagitannins were newly identified in these muscadine grapes. The grapes grown in NN-GX accumulated higher levels of ellagic acid, methyl brevifolin carboxylate, and ellagic acid glucoside in skins, and penta-O-galloyl-glucose in seeds. In PE-YN, more flavonols were detected in skins, and higher contents of flavan-3-ols, ellagic acid, and methyl gallate were identified in seeds. Abundant seed gallic acid and flavonols were found among the grapes grown in TA-FL. Based on principal component analysis (PCA) of 54 evaluation parameters, various cultivars grown in different locations could be grouped together and vice versa for the same cultivar cultivated in different regions. This is the result of the interaction between genotype and environmental conditions, which apparently influences the polyphenol synthesis and accumulation. PMID:28335440

Installing an additional emission quenching pathway in the design of iridium(III)-based phosphorogenic biomaterials for bioorthogonal labelling and imaging.

PubMed

Li, Steve Po-Yam; Yip, Alex Man-Hei; Liu, Hua-Wei; Lo, Kenneth Kam-Wing

2016-10-01

We report the synthesis, characterization, photophysical and electrochemical behaviour and biological labelling applications of new phosphorogenic bioorthogonal probes derived from iridium(III) polypyridine complexes containing a 1,2,4,5-tetrazine moiety. In contrast to common luminescent cyclometallated iridium(III) polypyridine complexes, these tetrazine complexes are almost non-emissive due to effective Förster resonance energy transfer (FRET) and/or photoinduced electron transfer (PET) from the excited iridium(III) polypyridine unit to the appended tetrazine moiety. However, they exhibited significant emission enhancement upon reacting with (1R,8S,9s)-bicyclo[6.1.0]non-4-yn-9-ylmethanol (BCN-OH) (ca. 19.5-121.9 fold) and BCN-modified bovine serum albumin (BCN-BSA) (ca. 140.8-1133.7 fold) as a result of the conversion of the tetrazine unit to a non-quenching pyridazine derivative. The complexes were applied to image azide-modified glycans in live cells using a homobifunctional crosslinker, 1,13-bis((1R,8S,9s)-bicyclo[6.1.0]non-4-yn-9-ylmethyloxycarbonylamino)-4,7,10-trioxatridecane (bis-BCN). Copyright © 2016 Elsevier Ltd. All rights reserved.

Chem-Braze Abradable Seal Attachment

DTIC Science & Technology

1980-05-01

bonding system for attaching sintered abradable seals such as FELTMETAL® to titanium -, steel- and nickel-base compressor blade tip-shrouds has been... blade tip-shrouds was developed. The improved Chem-Braze system incorporates glycerin as an inhibitor to prevent premature evaporation which prolongs...compressor blade tip-shrouds using the improved Chem-Braze system compared to attachment with gold-nickel braze. p. p. FORM . . yn

Towards Statistically Undetectable Steganography

DTIC Science & Technology

2011-06-30

payload size. Middle, payload proportional to y/N. Right, proportional to N. LSB replacement steganography in never-compressed cover images , detected...Books. (1) J. Fridrich, Steganography in Digital Media: Principles, Algorithms , and Applications, Cambridge University Press, November 2009. Journal... Images for Applications in Steganography ," IEEE Trans, on Info. Forensics and Security, vol. 3(2), pp. 247-258, 2008. Conference papers. (1) T. Filler

Multiple Scattering of Electromagnetic Waves in Discrete Random Media.

DTIC Science & Technology

1984-12-31

amplitudes Y and Z: (ka(2 - Kal[ < BM>j --=" YN , ( --) 2Kah,(2ka)jq(2Kal)](13) <c;i>,= Z.. e ... + 24c x2( gMx - 1lhq(2kaxlj( 2Kax) dx (15) Equation...written in terms of the T-matrix of clusters of particles which are then averaged over the positions and relative spacing of the particles in the cluster

Constants and pseudo-constants of the Kadomtsev-Petviashvili equation.

PubMed

Case, K M

1985-08-01

Elucidating earlier work, it is shown that the Kadomtsev-Petviashvili equation has n + 2 constants for all n >/= 0. It also has a pseudo-constant from which the constants can be obtained by differentiation with respect to time. The pseudo-constant can be obtained from a basis functional J(n) ((n+2)) = -1/18 [unk] y(n+2)q by taking repeated Poisson brackets with the Hamiltonian.

The Starlite Project - Prototyping Real-Time Software.

DTIC Science & Technology

1992-11-01

by ONR under contract ledge of transactions and a temporal data model. A N00014-91-J-l 102, by DOE, and by NOSC. multiversion data object is one...environment. Section 4 presents experimentations of priority-based synchronization algorithms and multiversion data objects using the prototyping environment...priority-based .yn- chronization algorithms and between a multiversion database and its corresponding single- version database, through the sensitivity

The Extent of Restrictions on the Service of Active-Component Military Women

DTIC Science & Technology

2012-01-01

from www.rand.org as a public service of the RAND Corporation. CHILDREN AND FAMILIES EDUCATION AND THE ARTS ENERGY AND ENVIRONMENT HEALTH AND...EN engineman, GM gunner’s mate, IT information systems, ET electronics technician, FC fire control, LS logistics spe- cialist, and CS culinary ...sonar technician rating. Women in non–submarine- specific ratings, such as YN yeoman, CS culinary specialist, and LS logistics specialist, are

On the Large R-charge Expansion in N=2 Superconformal Field Theories

NASA Astrophysics Data System (ADS)

Hellerman, Simeon; Maeda, Shunsuke

2017-12-01

In this note we study two point functions of Coulomb branch chiral ring elements with large R-charge, in quantum field theories with N=2 superconformal symmetry in four spacetime dimensions. Focusing on the case of one-dimensional Coulomb branch, we use the effective-field-theoretic methods of [1], to estimate the two-point correlation function Y_n≡ {|x-y|}^{2n{Δ}_O}< {(O(x))}^n{(\\overlineO(y))}^n> in the limit where the operator insertion O^n has large total R-charge J=n{Δ}_O . We show that Y_n has a nontrivial but universal asymptotic expansion at large J , of the form Y_n from "Euclid Math One" (0x3D)J!{(|{N}_O|/2π)}^{2J}J^{α }{\\tildeY}_n, where {\\tildeY}_n approaches a constant as n → ∞, and {N}_O is an n-independent constant describing on the normalization of the operator relative to the effective Abelian gauge coupling. The exponent α is a positive number proportional to the difference between the a-anomaly coefficient of the underlying CFT and that of the effective theory of the Coulomb branch. For Lagrangian SCFT, we check our predictions for the logarithm B_n= log (Y_n) , up to and including order log J against exact results from supersymmetric localization [2-5]. In the case of N=4 we find precise agreement and in the case N=2 we find reasonably good numerical agreement at J˜eq 60 using the no-instanton approximation to the S 4 partition function. We also give predictions for the growth of two-point functions in all rank-one SCFT in the classification of [6-9]. In this way, we show the large- R-charge expansion serves as a bridge from the world of unbroken superconformal symmetry, OPE data, and bootstraps, to the world of the low-energy dynamics of the moduli space of vacua.

Yakima/Klickitat Fisheries Project Monitoring and Evaluation, Final Report For the Performance Period May 1, 2008 through April 30, 2009.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Sampson, Melvin R.

2009-07-30

The Yakima-Klickitat Fisheries Project (YKFP) is a joint project of the Yakama Nation (lead entity) and the Washington State Department of Fish and Wildlife (WDFW) and is sponsored in large part by the Bonneville Power Administration (BPA) with oversight and guidance from the Northwest Power and Conservation Council (NPCC). It is among the largest and most complex fisheries management projects in the Columbia Basin in terms of data collection and management, physical facilities, habitat enhancement and management, and experimental design and research on fisheries resources. Using principles of adaptive management, the YKFP is attempting to evaluate all stocks historically presentmore » in the Yakima subbasin and apply a combination of habitat restoration and hatchery supplementation or reintroduction, to restore the Yakima Subbasin ecosystem with sustainable and harvestable populations of salmon, steelhead and other at-risk species. The original impetus for the YKFP resulted from the landmark fishing disputes of the 1970s, the ensuing legal decisions in United States versus Washington and United States versus Oregon, and the region's realization that lost natural production needed to be mitigated in upriver areas where these losses primarily occurred. The YKFP was first identified in the NPCC's 1982 Fish and Wildlife Program (FWP) and supported in the U.S. v Oregon 1988 Columbia River Fish Management Plan (CRFMP). A draft Master Plan was presented to the NPCC in 1987 and the Preliminary Design Report was presented in 1990. In both circumstances, the NPCC instructed the Yakama Nation, WDFW and BPA to carry out planning functions that addressed uncertainties in regard to the adequacy of hatchery supplementation for meeting production objectives and limiting adverse ecological and genetic impacts. At the same time, the NPCC underscored the importance of using adaptive management principles to manage the direction of the Project. The 1994 FWP reiterated the

Does it matter how I perceive my nation? National symbols, national identification and attitudes toward immigrants.

PubMed

Finell, Eerika; Olakivi, Antero; Liebkind, Karmela; Lipsanen, Jari

2013-12-01

We examined how the ways of imagining one's own nation relate to the relationship between national identification and individuals' attitudes towards immigrants. National imagination is studied through two types of national symbols representing the nation in terms of confrontation between groups (i.e., war and sports) and a unique entity (i.e., nature and traditional culture). We found that national identification was positively associated with the degree to which individuals perceived their nation through a historical war and sports, which, in turn, enhanced negative attitudes toward immigrants. Unexpectedly, the degree to which individuals perceived their nation through nature and traditional culture was positively associated with positive intergroup attitudes. The results emphasize that the degree to which individuals perceive their nation through different national symbols is an important factor for understanding intergroup relations. © 2013 The Scandinavian Psychological Associations.

National Will: Achilles Heel in United States National Strategy

DTIC Science & Technology

1990-05-01

value of the psychosocial or national-will. element of power is significantly underrated by national leaders in developing an appropriate national... developing and using the political, economic, and psychosocial powers of a nation, together with its armed forces during peace and war to secure National...employ the 5 M RI psychosocial element of power. Colonel Summers argues that, this failure to develop and use national will was our major strategic

Los Alamos National Lab: National Security Science

Science.gov Websites

SKIP TO PAGE CONTENT Los Alamos National Laboratory Delivering science and technology to protect Permit for Storm Water Public Reading Room Environment Home News Los Alamos National Lab: National deposition operations for the Center for Integrated Nanotechnologies at Los Alamos. Innovation drives his

Constants and pseudo-constants of the Kadomtsev-Petviashvili equation

PubMed Central

Case, K. M.

1985-01-01

Elucidating earlier work, it is shown that the Kadomtsev-Petviashvili equation has n + 2 constants for all n ≥ 0. It also has a pseudo-constant from which the constants can be obtained by differentiation with respect to time. The pseudo-constant can be obtained from a basis functional Jn(n+2) = -1/18 [unk] yn+2q by taking repeated Poisson brackets with the Hamiltonian. PMID:16593588

Benign Breast Disease: Toward Molecular Prediction of Breast Cancer Risk

DTIC Science & Technology

2009-06-01

Surg i’athol • Volume 30, Number 6, lune 2006 FIGURE 3. At scanning magnification this papilloma is characterized by marked hypercellul3rity and...ume 30, Number 6, lune 2006 TARI F l . f)pmnomrhir r harnrtP.ri>l ir< anrl ~ IR• nf RrM<I CardnnnM OP.vPtrmm•n•· fnr thP M., yn Cnhnrl Cnmr"’Prl Wi1h

Culinary nationalism.

PubMed

Ferguson, Priscilla Parkhurst

2010-01-01

Culinary consciousness raisers, cooking texts often serve as vehicles of national identification. From Pampille (Marthe Allard Daudet) and her cookbook, Les Bons Plats de France, in 1913 to the international culinary competitions of today such as the Bocuse d'or, culinary distinction promotes national interests. In contrast to the strident nationalism of the early twentieth century, culinary nationalism today operates in an increasingly globalized world. National culinary distinction defines the nation and sells its products in a highly competitive international arena. A recent culinary text, the South Korean film Le Grand Chef [Sik Gaek ] (2007), illustrates the phenomenon, subsuming national culinary promotion in a mega culinary competition, all in the service of Korean culinary achievement.

Study on lithium/air secondary batteries-Stability of NASICON-type lithium ion conducting glass-ceramics with water

NASA Astrophysics Data System (ADS)

Hasegawa, Satoshi; Imanishi, Nobuyuki; Zhang, Tao; Xie, Jian; Hirano, Atsushi; Takeda, Yasuo; Yamamoto, Osamu

The water stability of the fast lithium ion conducting glass-ceramic electrolyte, Li 1+ x+ yAl xTi 2- xSi yP 3- yO 12 (LATP), has been examined in distilled water, and aqueous solutions of LiNO 3, LiCl, LiOH, and HCl. This glass-ceramics are stable in aqueous LiNO 3 and aqueous LiCl, and unstable in aqueous 0.1 M HCl and 1 M LiOH. In distilled water, the electrical conductivity slightly increases as a function of immersion time in water. The Li-Al/Li 3- xPO 4- yN y/LATP/aqueous 1 M LiCl/Pt cell, where lithium phosphors oxynitrides Li 3- xPO 4- yN y (LiPON) are used to protect the direct reaction of Li and LATP, shows a stable open circuit voltage (OCV) of 3.64 V at 25 °C, and no cell resistance change for 1 week. Lithium phosphors oxynitride is effectively used as a protective layer to suppress the reaction between the LATP and Li metal. The water-stable Li/LiPON/LATP system can be used in Li/air secondary batteries with the air electrode containing water.

Enhancement of soft X-ray reflectivity and interface stability in nitridated Pd/Y multilayer mirrors.

PubMed

Xu, Dechao; Huang, Qiushi; Wang, Yiwen; Li, Pin; Wen, Mingwu; Jonnard, Philippe; Giglia, Angelo; Kozhevnikov, Igor V; Wang, Kun; Zhang, Zhong; Wang, Zhanshan

2015-12-28

Pd/Y multilayer mirrors operating in the soft X-ray region are characterized by a high theoretical reflectance, reaching 65% at normal incidence in the 8-12 nm wavelength range. However, a severe intermixing of neighboring Pd and Y layers results in an almost total disappearance of the interfaces inside the multilayer structures fabricated by direct current magnetron sputtering and thus a dramatic reflectivity decrease. Based on grazing incidence X-ray reflectometry and X-ray photoelectron spectroscopy, we demonstrate that the stability of the interfaces in Pd/Y multilayer structures can be essentially improved by adding a small amount of nitrogen (4-8%) to the working gas (Ar). High resolution transmission electron microscopy shows that the interlayer width is only 0.9 nm and 0.6 nm for Y(N)-on-Pd(N) and Pd(N)-on-Y(N) interfaces, respectively. A well-defined crystalline texture of YN (200) is observed on the electron diffraction pattern. As a result, the measured reflectance of the Pd(N)/Y(N) multilayer achieves 30% at λ = 9.3 nm. The peak reflectivity value is limited by the remaining interlayers and the formation of the YN compound inside the yttrium layers, resulting in an increased absorption.

Destruction of Last Good Surface of The Simple Map For Single-null Divertor Tokamaks

NASA Astrophysics Data System (ADS)

Leach, Genese; Ali, Halima; Punjabi, Alkesh

2003-10-01

The Simple Map (SM) for a single-null diverted tokamak is given by x_n+1=x_n-ky_n(1-y_n) and y_n+1=y_n+kx_n+1, where the map parameter k represents the effects of toroidal asymmetries. Here we investigate what happens to the last good surface of SM with k= 0.6 when the value of k is increased. When k is in the region between .6 to .611, the good surface disappears and islands of different sizes and shapes start to appear. We find chaos when k is in the region between .6110 to 0.640. Some of these islands exhibit self-similarity. Self- Similarity can occur for a limitless number of times if one magnifies into this chaotic region. A Fortran code and TecPlot are used to visualize the data. Study of this phenomenon may contribute to the magnetic confinement problem through a better understanding of why and how the deterioration of the last good surface occurs. This work is jointly supported by NASA SHARP and US DOE Grant number DE-FG02-02ER54673. 1. Punjabi et al, Phys. Rev. Lett., 69, 3322 (1992), 2. Punjabi et al, Phys. Plasma, 4, 337 (1997)

Education and Nationalism in Scotland: Governing a "Learning Nation"

ERIC Educational Resources Information Center

Arnott, Margaret; Ozga, Jenny

2016-01-01

Nationalism is a key resource for the political work of governing Scotland, and education offers the Scottish National Party (SNP) government a policy space in which political nationalism (self determination) along with social and cultural forms of civic nationalism can be formed and propagated, through referencing "inwards" to…

Eveningness and Later Sleep Timing Are Associated with Greater Risk for Alcohol and Marijuana Use in Adolescence: Initial Findings from the National Consortium on Alcohol and Neurodevelopment in Adolescence Study.

PubMed

Hasler, Brant P; Franzen, Peter L; de Zambotti, Massimiliano; Prouty, Devin; Brown, Sandra A; Tapert, Susan F; Pfefferbaum, Adolf; Pohl, Kilian M; Sullivan, Edith V; De Bellis, Michael D; Nagel, Bonnie J; Baker, Fiona C; Colrain, Ian M; Clark, Duncan B

2017-06-01

Abundant cross-sectional evidence links eveningness (a preference for later sleep-wake timing) and increased alcohol and drug use among adolescents and young adults. However, longitudinal studies are needed to examine whether eveningness is a risk factor for subsequent alcohol and drug use, particularly during adolescence, which is marked by parallel peaks in eveningness and risk for the onset of alcohol use disorders. This study examined whether eveningness and other sleep characteristics were associated with concurrent or subsequent substance involvement in a longitudinal study of adolescents. Participants were 729 adolescents (368 females; age 12 to 21 years) in the National Consortium on Alcohol and Neurodevelopment in Adolescence study. Associations between the sleep variables (circadian preference, sleep quality, daytime sleepiness, sleep timing, and sleep duration) and 3 categorical substance variables (at-risk alcohol use, alcohol bingeing, and past-year marijuana use [y/n]) were examined using ordinal and logistic regression with baseline age, sex, race, ethnicity, socioeconomic status, and psychiatric problems as covariates. At baseline, greater eveningness was associated with greater at-risk alcohol use, greater bingeing, and past-year use of marijuana. Later weekday and weekend bedtimes, but not weekday or weekend sleep duration, showed similar associations across the 3 substance outcomes at baseline. Greater baseline eveningness was also prospectively associated with greater bingeing and past-year use of marijuana at the 1-year follow-up, after covarying for baseline bingeing and marijuana use. Later baseline weekday and weekend bedtimes, and shorter baseline weekday sleep duration, were similarly associated with greater bingeing and past-year use of marijuana at the 1-year follow-up after covarying for baseline values. Findings suggest that eveningness and sleep timing may be under recognized risk factors and future areas of intervention for

National Parks

Treesearch

Jill S. Baron; Craig D. Allen; Erica Fleishman; Lance Gunderson; Don McKenzie; Laura Meyerson; Jill Oropeza; Nate Stephenson

2008-01-01

Covering about 4% of the United States, the 338,000 km2 of protected areas in the National Park System contain representative landscapes of all of the nation's biomes and ecosystems. The U.S. National Park Service Organic Act established the National Park System in 1916 "to conserve the scenery and the natural and historic objects and...

The National Education Goals Report. Volume One: National Data.

ERIC Educational Resources Information Center

National Education Goals Panel, Washington, DC.

The "1994 National Education Goals Report" consists of three documents, a central report focusing on core indicators, a volume of state data, and this volume of national data about the educational progress the nation and states are making. This volume contains comprehensive sets of measures to describe national progress toward the eight…

National forests

Treesearch

Linda A. Joyce; Geoffry M. Blate; Jeremy S. Littell; Steven G. McNulty; Constance I. Millar; Susanne C. Moser; Ronald P. Neilson; Kathy O' Halloran; David L. Peterson

2008-01-01

The National Forest System (NFS) is composed of 155 national forests (NFs) and 20 national grasslands (NGs), which encompass a wide range of ecosystems, harbor much of the nation’s biodiversity, and provide myriad goods and services. The mission of the U.S. Forest Service (USFS), which manages the NFS, has broadened from water and timber to sustaining ecosystem health...

An iodocyclization approach to substituted 3-iodothiophenes.

PubMed

Gabriele, Bartolo; Mancuso, Raffaella; Salerno, Giuseppe; Larock, Richard C

2012-09-07

A novel approach to 3-iodothiophenes by direct iodocyclization of alkynylthiol derivatives is presented. A variety of 1-mercapto-3-yn-2-ols 5 (readily available from alkynylation of the corresponding alpha-mercapto ketones or alpha-mercapto esters) were smoothly converted into the corresponding 3-iodothiophene derivatives 6 in good yields by reaction with molecular iodine in the presence of NaHCO(3) at room temperature in MeCN as the solvent.

The national science agenda as a ritual of modern nation-statehood: The consequences of national "Science for National Development" projects

NASA Astrophysics Data System (ADS)

Drori, Gili S.

This study is a comparative investigation of the ways by which the globalization of modern science affects the characteristics of different nation-states. Whereas much research and policy discussion focuses on science as an instrumental, or technical, system with immediate consequences for national conditions, such as economic development, science should also be regarded as a general cultural framework, which is highly institutionalized at the global level. As such, the institutionalization of science at both the global and national levels affects a wide variety of national properties. Following this line of reasoning, this dissertation study employs cross-national and longitudinal data and multiple-indicator methods to show national-level consequences of scientific expansion on the processes of rationalization and modernization of social and political life. It appears that the cross-national expansion of science practice results in, or is associated with, a variety of measures of (a) the standardization of civil and governmental procedures and (b) the expansion of the political rights and political engagement. I conclude from these empirical findings that scientization encourages (a) greater general societal rationalization and (b) expanded notions of social actorhood and agency. This evidence demonstrates how the globalization of science alters local conditions, both civil and political, by supporting the institutionalization of bureaucratic practices and participatory politics. Thus, the expansion of science--clearly affected by global processes--carries a general secularized faith in a rationalized world and in human agency. In this sense, the practice of science is a national ritual, whose social role is as a legitimacy-providing institution, rather then a technically functional institution. On a broader level, the study emphasizes the relations between globalization processes and the sovereignty of the nation-state. I conclude that science carries modernist

Childhood in National Consciousness and National Consciousness in Childhood.

ERIC Educational Resources Information Center

Koester, David

1997-01-01

Examines the place of national imagery and the experience of the nation in childhood. Draws a comparison between such experiences in Iceland and Kamchatka, Russia. Describes ways in which these experiences become resources for expressing a distinct national identity. (EV)

National Lakes Assessment

EPA Pesticide Factsheets

The National Lakes Assessment is a collaborative, statistical survey of the nation's lakes. It is one of four national surveys that EPA and its partners conduct to assess the condition and health of the nation's water resources.

Targeting Midbodies in Ovarian Cancer Stem Cells as a Therapeutic Strategy

DTIC Science & Technology

2013-10-01

functional spindle assembly. Nat. Cell Biol. 13, 1406–1414. Ori-McKenney, K.M., Jan, L.Y., and Jan, Y.-N. (2012). Golgi outposts shape dendrite morphology...1899. Yadav, S., and Linstedt, A.D. (2011). Golgi positioning. Cold Spring Harb. Perspect . Biol. 3, 3. Zhang, H., Squirrell, J.M., and White, J.G. (2008...implications for recy- cling endosome function . This new liaison has additional impli- cations for a variety of biological processes including cilia

Strengthening and Strength Uniformity of Structural Ceramics.

DTIC Science & Technology

1983-05-01

overnight to convert the Y(N03 )3 to Y203 . The composite power was ground with a mortar and pestle , and then axially pressed (4000 psi) into...agent, in materials that exhibit a phenomena known as transformation toughening. 2. Control of Crack Size Fracture origins in virgin ceramics are in some...surfactants, or hard, i.e., partially sintered groups of particles which require attrition to dismember. All dry powders *Adjusted to the propensity of the

NATIONAL COASTAL ASSESSMENT

EPA Science Inventory

The purpose of the National Coastal Assessment (NCA) is to estimate the status and trends of the condition of the nation's coastal resources on a state, regional and national basis. Based on NCA monitoring from 1999-2001, 100% of the nation's estuarine waters (at over 2500 locati...

National Programs | Frederick National Laboratory for Cancer Research

Cancer.gov

The Frederick National Laboratoryis a shared national resource that offers access to a suite of advanced biomedical technologies, provides selected science and technology services, and maintains vast repositories of research materials available

Emission wavelength red-shift by using ;semi-bulk; InGaN buffer layer in InGaN/InGaN multiple-quantum-well

NASA Astrophysics Data System (ADS)

Alam, Saiful; Sundaram, Suresh; Li, Xin; El Gmili, Youssef; Elouneg-Jamroz, Miryam; Robin, Ivan Christophe; Patriarche, Gilles; Salvestrini, Jean-Paul; Voss, Paul L.; Ougazzaden, Abdallah

2017-12-01

We report an elongation of emission wavelength by inserting a ∼70 nm thick high quality semi-bulk (SB) InyGa1-yN buffer layer underneath the InxGa1-xN/InyGa1-yN (x > y) multi-quantum-well (MQW).While the MQW structure without the InGaN SB buffer is fully strained on the n-GaN template, the MQW structure with the buffer has ∼15% relaxation. This small relaxation along with slight compositional pulling induced well thickness increase of MQW is believed to be the reason for the red-shift of emission wavelength. In addition, the SB InGaN buffer acts as an electron reservoir and also helps to reduce the Quantum Confined Stark Effect (QCSE) and thus increase the emission intensity. In this way, by avoiding fully relaxed buffer induced material degradation, a longer emission wavelength can be achieved by just using InGaN SB buffer while keeping all other growth conditions the same as the reference structure. Thus, a reasonably thick fully strained or very little relaxed InGaN buffer, which is realized by ;semi-bulk; approach to maintain good InGaN material quality, can be beneficial for realizing LEDs, grown on top of this buffer, emitting in the blue to cyan to green regime without using excess indium (In).

Acceleration of Hydrogen Ions up to 30 MeV and Generation of 3 × 1012 Neutrons in Megaampere Deuterium Gas-Puff Z-Pinch

NASA Astrophysics Data System (ADS)

Klir, D.; Cikhardt, J.; Kravarik, J.; Kubes, P.; Rezac, K.; Sila, O.; Shishlov, A.; Cherdizov, R.; Fursov, F.; Kokshenev, V.; Kovalchuk, B.; Kurmaev, N.; Labetsky, A.; Ratakhin, N.; Orcikova, H.; Turek, K.

2013-10-01

Fusion neutrons were produced with a deuterium gas-puff z-pinch on the GIT-12 generator at the Institute of High Current Electronics in Tomsk. The peak neutron yield from DD reactions reached Yn = (2 . 9 +/- 0 . 3) ×1012 at 100 μg/cm linear mass density of deuterium, 700 ns implosion time and 2.7 MA current. Such a neutron yield means that the scaling law of deuterium z-pinches Yn ~I4 was extended to 3 MA currents. The further increase of neutron yields up to (3 . 7 +/- 0 . 4) ×1012 was achieved by placing a deuterated polyethylene catcher onto the axis. Maximum neutron energies of 15 and 22 MeV were observed by radial and axial nToF detectors, respectively. A stack of CR-39 track detectors showed up to 40 MeV deuterons (or 30 MeV protons) on the z-pinch axis. Since the energy input into plasmas was 70 kJ, the number of DD neutrons per one joule of stored plasma energy exceeded the value of 5 ×107 . This value implies that deuterium gas-puff z-pinches belong to the most efficient plasma-based sources of DD neutrons. This work was partially supported by the GACR grant No. P205/12/0454 and by the RFBR research project No. 13-08-00479-a.

Crystal structures of functional building blocks derived from bis(benzo[b]thiophen-2-yl)methane.

PubMed

Katzsch, Felix; Gruber, Tobias; Weber, Edwin

2016-09-01

The syntheses of three bis(benzo[b]thiophen-2-yl)methane derivatives, namely bis(benzo[b]thiophen-2-yl)methanone, C17H10OS2, (I), 1,1-bis(benzo[b]thiophen-2-yl)-3-(trimethylsilyl)prop-2-yn-1-ol, C22H20OS2Si, (II), and 1,1-bis(benzo[b]thiophen-2-yl)prop-2-yn-1-ol, C19H12OS2, (III), are described and their crystal structures discussed comparatively. The conformation of ketone (I) and the respective analogues are rather similar for most of the compounds compared. This is true for the interplanar angles, the Caryl-Cbridge-Caryl angles and the dihedral angles. The best resemblance is found for a bioisotere of (I), viz. 2,2'-dinaphthyl ketone, (VII). By way of interest, the crystal packings also reveal similarities between (I) and (VII). In (I), the edge-to-face interactions seen between two napthyl residues in (VII) are substituted by S...π contacts between the benzo[b]thiophen-2-yl units in (I). In the structures of the bis(benzo[b]thiophen-2-yl)methanols, i.e. (II) and (III), the interplanar angles are also quite similar compared with analogues and related active pharmaceutical ingredients (APIs) containing the dithiophen-2-ylmethane scaffold, though the dihedral angles show a larger variability and produce unsymmetrical molecules.

Exploring the national benefits of Alaska's tongass national forest

Treesearch

Steward D. Allen; David N. Bengston; David P. Fan

2000-01-01

A large sample of national news media stories about the Tongass National Forest--covering January 1, 1985, through July 31, 1997--was analyzed using the InfoTrend software and method. The main purpose of the analysis was to explore the national-level benefits and values reflected in news accounts about the Tongass. Results indicate that the nature of social debate...

National Lakes Assessment: A Collaborative Survey of the Nation's Lakes

EPA Science Inventory

The National Lakes Assessment A Collaborative Survey of the Nation's Lakes presents the results of an unprecedented assessment of the nation’s lakes. This report is part of the National Aquatic Resource Surveys, a series of statistically based surveys designed to provide the pub...

Exploring National Parks & Monuments: Students Can Discover National Monuments, National Parks & Natural Wonders

ERIC Educational Resources Information Center

Curriculum Review, 2009

2009-01-01

This article presents an interview with Cynthia Light Brown, author of "Discover National Monuments, National Parks: Natural Wonders," a book that introduces readers ages 8-12 to the history and science behind some of the amazing natural sites in the United States. In this interview, Cynthia Light Brown describes how she became interested in…

National forests on the edge: development pressures on America's National Forest system.

Treesearch

Eric M. White; Ralph J. Alig

2007-01-01

Nationwide, the national forest system covers 192 million acres and contains 155 national forests and 20 national grasslands. These national forest system lands provide a variety of social, cultural, and economic benefits to society. An increasing number of housing units are now located along and near the boundaries of national forests, resulting from desires to reside...

75 FR 82037 - National Protection and Programs Directorate; President's National Security Telecommunications...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-29

... DEPARTMENT OF HOMELAND SECURITY [Docket No. DHS-2010-0050] National Protection and Programs Directorate; President's National Security Telecommunications Advisory Committee AGENCY: National Protection... Committee Meeting. SUMMARY: The President's National Security Telecommunications Advisory Committee (NSTAC...

MX Resident Engineer Networking Guide.

DTIC Science & Technology

1982-04-01

FIGURES 6 INTRODUCTION ............................................................ 11 Background Approach Purpose Scope 2 SYSTEM OVERVIEW...RESIDENT ENGINEER NETWORKING GUIDE 1 INTRODUCTION Background The Network Analysis System (NAS) is not a new planning method. It has been used for more than...DEVELOPMENT RUN DATE 19MAY7’ 2359MRS S U M M A R I P A Y N L N T S S T A I I M E N I PROJECT START jAUG ?? PROJECT EXR 4 L1 SAMPLE PNOPLEM *ACTIVITT-YN

National Maps - Pacific - NOAA's National Weather Service

Science.gov Websites

select the go button to submit request City, St Go Sign-up for Email Alerts RSS Feeds RSS Feeds Warnings Skip Navigation Links weather.gov NOAA logo-Select to go to the NOAA homepage National Oceanic and Atmospheric Administration's Select to go to the NWS homepage National Weather Service Site Map News

Sandia National Laboratories: National Security Missions: Nuclear Weapons:

Science.gov Websites

Safety & Security Sandia National Laboratories Exceptional service in the national interest & Figures Programs Nuclear Weapons About Nuclear Weapons Safety & Security Weapons Science & Twitter YouTube Flickr RSS Top Nuclear Weapons About Nuclear Weapons at Sandia Safety & Security

A national assessment of physical activity on US national forests

Treesearch

Jeffrey D. Kline; Randall S. Rosenberger; Eric M. White

2011-01-01

In an era of declining timber harvests on federal lands, the US Forest Service has sought to better describe the public benefits associated with the nation's continued investment in managing the national forests. We considered how national forests contribute to public health by providing significant outdoor recreation opportunities. Physical inactivity has become...

National Assessment of Educational Progress. 1969-1970 Writing: National Results.

ERIC Educational Resources Information Center

Norris, Eleanor L.; And Others

National results for writing, one of the three subject areas assessed during the first year of data collection by National Assessment, are presented in this volume. National results for the other two subjects, science and citizenship, are presented in separate volumes. The purpose of this project is to explore whether an assessment of educational…

75 FR 14454 - National Protection and Programs Directorate; National Infrastructure Advisory Council

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-25

..., National Infrastructure Advisory Council. [FR Doc. 2010-6633 Filed 3-24-10; 8:45 am] BILLING CODE 9110-9P-P ... Directorate; National Infrastructure Advisory Council AGENCY: National Protection and Programs Directorate... Infrastructure Advisory Council (NIAC) will meet on Tuesday, April 13, 2010, at the National Press Club's...

Cross-National Moral Beliefs: The Influence of National Religious Context

PubMed Central

Finke, Roger; Adamczyk, Amy

2014-01-01

International surveys have documented wide variation in religious beliefs and practices across nations, but does this variation in the national religious context make a difference? Building on existing theory we explain why religion should have both micro and macro-level effects on morality not sanctioned by the state and why the effects of religion differ from other forms of culture. Using two international surveys and Hierarchical Linear Modeling Techniques (HLM) we sort out the effects of national context and personal beliefs on morality with and without legal underpinnings. We find that national religious context, the respondent’s age, and religious beliefs and practices are the most consistent predictors of the sexual morality index. For morality sanctioned by the state, however, the effects for personal beliefs and practices are attenuated and the effects of the national religious context are no longer significant. PMID:25097270

Scientific Openness and National Security at the National Laboratories

NASA Astrophysics Data System (ADS)

McTague, John

2000-04-01

The possible loss to the People's Republic of China of important U.S. nuclear-weapons-related information has aroused concern about interactions of scientists employed by the national laboratories with foreign nationals. As a result, the National Academies assembled a committee to examine the roles of the national laboratories, the contribution of foreign interactions to the fulfillment of those roles, the risks and benefits of scientific openness in this context, and the merits and liabilities of the specific policies being implemented or proposed with respect to contacts with foreign nationals. The committee concluded that there are many aspects of the work at the laboratories that benefit from or even demand the opportunity for foreign interactions. The committee recommended five principles for guiding policy: (1) Maintain balance. Policy governing international dialogue by laboratory staff should seek to encourage international engagement in some areas, while tightly controlling it in others. (2) Educate staff. Security procedures should be clear, easy to follow, and serve an understandable purpose. (3) Streamline procedures. Good science is compatible with good security if there is intelligent line management both at the labs and in Washington, which applies effective tools for security in a sensible fashion. (4) Focus efforts. DOE should focus its efforts governing tightened security for information. The greatest attention should obviously be provided to the protection of classified information by appropriate physical and cybersecurity measures, and by personnel procedures and training. (5) Beware of prejudice against foreigners. Over the past half-century foreign-born individuals have contributed broadly and profoundly to national security through their work at the national laboratories.

National Geospatial Program

USGS Publications Warehouse

Carswell, William J.

2011-01-01

increases the efficiency of the Nation's geospatial community by improving communications about geospatial data, products, services, projects, needs, standards, and best practices. The NGP comprises seven major components (described below), that are managed as a unified set. For example, The National Map establishes data standards and identifies geographic areas where specific types of geospatial data need to be incorporated into The National Map. Partnership Network Liaisons work with Federal, State, local, and tribal partners to help acquire the data. Geospatial technical operations ensure the quality control, integration, and availability to the public of the data acquired. The Emergency Operations Office provides the requirements to The National Map and, during emergencies and natural disasters, provides rapid dissemination of information and data targeted to the needs of emergency responders. The National Atlas uses data from The National Map and other sources to make small-scale maps and multimedia articles about the maps.

Calculations of kaonic nuclei based on chiral meson-baryon amplitudes

NASA Astrophysics Data System (ADS)

Gazda, Daniel; Mareš, Jiří

2013-09-01

In-medium KbarN scattering amplitudes developed within a chirally motivated coupled-channel model are used to construct K- nuclear potentials for calculations of K- nuclear quasi-bound states. Self-consistent evaluations yield K- potential depths -Re VK(ρ0) of order 100 MeV. Dynamical polarization effects and two-nucleon KbarNN→YN absorption modes are discussed. The widths ΓK of allK- nuclear quasi-bound states are comparable or even larger than the corresponding binding energies BK, exceeding considerably the energy level spacing.

A User’s Manual for Electromagnetic Surface Patch (ESP) Code. Version II. Polygonal Plates and Wires.

DTIC Science & Technology

1983-09-01

to geometries not large in terms of wavelength and the lack of analytical results which can provide physical insight into the problem. The first...EPTS)*Ŗ) STPM *2. ’TP’ (CABS (ETPS)*Ŗ) STTHi2.*TP*(CARS(ETTS)*Ŗ) RETURN - 1 END 296 do APPENDIX 37 * SUBROUTINE SURFFY SUBROUTINE.SURF!? (KXl,YN1...D-Ai135 837 A USER’S MAiNUAfL FOR ELECTROMAGNETIC SURFACE PATCH (ESP) 1 /4 CODE VERSION 11 P.-(U) OHIO STATE UNIV COLUMBUS U CLAS ELECTROSCIENCE LAB E

Word Criticality Analysis. MOS:71L. Skill Levels 1 & 2.

DTIC Science & Technology

1981-09-01

I| AC CORD ANCE .. . TRW o I ACCaliN TABIL ITY f, - " - I AC RNOWL EOGEO oTAN 80 • I AC WUN YN . . . . .. . . . . . . . . . . . ..M. / blJ I.. so...REMOV ING 2,2 7,t _ I REPeAT IJ, 1 32,1 2 RUED’if% 2S,1 13,1 8.2 7,1 2,1 ? m kEQ1JF $ TED 13, 1 2 SE0FII STING, 1 Fill 2 REVAEf 11 1 *’ 2 ROuTrIt ) 2,2 2

Climatic Warmth and National Wealth: Some Culture-Level Determinants of National Character Stereotypes.

PubMed

McCrae, Robert R; Terracciano, Antonio; Realo, Anu; Allik, Jüri

2007-12-01

National character stereotypes are widely shared, but do not reflect assessed levels of personality traits. In this article we present data illustrating the divergence of stereotypes and assessed personality traits in north and south Italy, test hypotheses about the associations of temperature and national wealth with national character stereotypes in 49 cultures, and explore possible links to national values and beliefs. Results suggest that warmth and wealth are common determinants of national stereotypes, but that there are also idiosyncratic influences on the perceptions of individual nations.

National mass care strategy: a national integrated approach.

PubMed

Mintz, Amy; Gonzalez, Waddy

2013-01-01

Mass care refers to a wide range of humanitarian activities that collectively provide life- sustaining services, such as emergency sheltering, feeding, reunification, distribution of emergency supplies and recovery information, before or in the aftermath of an emergency or disaster. Most services are coordinated and provided by non-governmental organisations and/or local government. Based on the lessons learned in the aftermath of Hurricanes Katrina and Rita in 2005, the American Red Cross, the Federal Emergency Management Agency and the National Voluntary Organizations Active in Disasters joined efforts to expand national mass care capabilities in order to support survivors in the wake of catastrophic events, as well as to enhance the integration of volunteers and non-governmental organisations into the broader national effort. These efforts resulted in the creation of the National Mass Care Council in 2010, with representatives of Federal and State agencies, voluntary organisations and the private sector working together to develop a unified approach to mass care and to ensure the provision of consistent and uniform services across the USA, regardless of the magnitude of the event.

Doppler Radar National Mosaic - NOAA's National Weather Service

Science.gov Websites

Skip Navigation Links weather.gov NOAA logo-Select to go to the NOAA homepage National Oceanic and Atmospheric Administration's Select to go to the NWS homepage National Weather Service Site Map News select the go button to submit request City, St Go Sign-up for Email Alerts RSS Feeds RSS Feeds Warnings

Climatic Warmth and National Wealth: Some Culture-Level Determinants of National Character Stereotypes

PubMed Central

McCrae, Robert R.; Terracciano, Antonio; Realo, Anu; Allik, Jüri

2009-01-01

National character stereotypes are widely shared, but do not reflect assessed levels of personality traits. In this article we present data illustrating the divergence of stereotypes and assessed personality traits in north and south Italy, test hypotheses about the associations of temperature and national wealth with national character stereotypes in 49 cultures, and explore possible links to national values and beliefs. Results suggest that warmth and wealth are common determinants of national stereotypes, but that there are also idiosyncratic influences on the perceptions of individual nations. PMID:20046546

77 FR 74174 - National Oceanic and Atmospheric Administration (NOAA) National Climate Assessment and...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-13

... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration (NOAA) National Climate... NOAA National Climate Assessment and Development Advisory Committee (NCADAC). Time and Date: The..., DC 20006. The public will not be able to dial into the call. Please check the National Climate...

Sequoia National Park

NASA Image and Video Library

2017-12-08

Naked peaks, sheltered valleys, snowfields, towering trees, and alpine meadows make up the varied landscape of Sequoia National Park in California. Established as a National Park by Congress on September 25, 1890, Sequoia National Park is the second-oldest U.S. National Park, after Yellowstone. This national park borders Kings Canyon National Park. The Thematic Mapper sensor on NASA’s Landsat 5 satellite captured this true-color image of Sequoia National Park, outlined in white, on October 22, 2008. Sunlight illuminates southern slopes, leaving northern faces in shadow in this autumn image. In the west, deep green conifers carpet most of the land. These forested mountains are home to the park’s most famous giant sequoia trees. Sequoia National Park sits at the southern end of the Sierra Nevada mountains. Terrain alternates between extremes, from peaks such as Mt. Whitney—the highest peak in the contiguous United States—to deep caverns. The rivers and lakes in this region are part of a watershed valuable not only to the plants and animals of the park, but also to farms and cities in California’s Central Valley. Read more: go.nasa.gov/2bzGOXr Credit: NASA/Landsat5 NASA image use policy. NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. Follow us on Twitter Like us on Facebook Find us on Instagram

17 CFR 240.17a-1 - Recordkeeping rule for national securities exchanges, national securities associations...

Code of Federal Regulations, 2010 CFR

2010-04-01

... national securities exchanges, national securities associations, registered clearing agencies and the... Certain Stabilizing Activities § 240.17a-1 Recordkeeping rule for national securities exchanges, national...) Every national securities exchange, national securities association, registered clearing agency and the...

National Space Council

NASA Image and Video Library

2018-06-18

President Donald Trump delivers opening remarks during a meeting of the National Space Council in the East Room of the White House, Monday, June 18, 2018, in Washington. Chaired by the Vice President, the council's role is to advise the President regarding national space policy and strategy, and review the nation's long-range goals for space activities. Photo Credit: (NASA/Bill Ingalls)

National Water Model: Providing the Nation with Actionable Water Intelligence

NASA Astrophysics Data System (ADS)

Aggett, G. R.; Bates, B.

2017-12-01

The National Water Model (NWM) provides national, street-level detail of water movement through time and space. Operating hourly, this flood of information offers enormous benefits in the form of water resource management, natural disaster preparedness, and the protection of life and property. The Geo-Intelligence Division at the NOAA National Water Center supplies forecasters and decision-makers with timely, actionable water intelligence through the processing of billions of NWM data points every hour. These datasets include current streamflow estimates, short and medium range streamflow forecasts, and many other ancillary datasets. The sheer amount of NWM data produced yields a dataset too large to allow for direct human comprehension. As such, it is necessary to undergo model data post-processing, filtering, and data ingestion by visualization web apps that make use of cartographic techniques to bring attention to the areas of highest urgency. This poster illustrates NWM output post-processing and cartographic visualization techniques being developed and employed by the Geo-Intelligence Division at the NOAA National Water Center to provide national actionable water intelligence.

Regulation of human heme oxygenase-1 gene expression under thermal stress.

PubMed

Okinaga, S; Takahashi, K; Takeda, K; Yoshizawa, M; Fujita, H; Sasaki, H; Shibahara, S

1996-06-15

Heme oxygenase-1 is an essential enzyme in heme catabolism, and its human gene promoter contains a putative heat shock element (HHO-HSE). This study was designed to analyze the regulation of human heme oxygenase-1 gene expression under thermal stress. The amounts of heme oxygenase-1 protein were not increased by heat shock (incubation at 42 degrees C) in human alveolar macrophages and in a human erythroblastic cell line, YN-1-0-A, whereas heat shock protein 70 (HSP70) was noticeably induced. However, heat shock factor does bind in vitro to HHO-HSE and the synthetic HHO-HSE by itself is sufficient to confer the increase in the transient expression of a reporter gene upon heat shock. The deletion of the sequence, located downstream from HHO-HSE, resulted in the activation of a reporter gene by heat shock. These results suggest that HHO-HSE is potentially functional but is repressed in vivo. Interestingly, heat shock abolished the remarkable increase in the levels of heme oxygenase-1 mRNA in YN-1-0-A cells treated with hemin or cadmium, in which HSP70 mRNA was noticeably induced. Furthermore, transient expression assays showed that heat shock inhibits the cadmium-mediated activation of the heme oxygenase-1 promoter, whereas the HSP70 gene promoter was activated upon heat shock. Such regulation of heme oxygenase-1 under thermal stress may be of physiologic significance in erythroid cells.

Triton burnup in plasma focus plasmas

NASA Astrophysics Data System (ADS)

Brzosko, Jan S.; Brzosko, Jan R., Jr.; Robouch, Benjamin V.; Ingrosso, Luigi

1995-04-01

Pure deuterium plasma discharge from plasma focus breeds 1.01 MeV tritons via the D(d,p)T fusion branch, which has the same cross section as the D(d,n)3He (En=2.45 MeV) fusion branch. Tritons are trapped in and collide with the background deuterium plasma, producing 14.1 MeV neutrons via the D(t,n)4He reaction. The paper presents published in preliminary form as well as unpublished experimental data and theoretical studies of the neutron yield ratio R=Yn(14.1 MeV)/Yn(2.45 MeV). The experimental data were obtained from 1 MJ Frascati plasma focus operated at W=490 kJ with pure deuterium plasma (in the early 1980s). Neutrons were monitored using the nuclear activation method and nuclear emulsions. The present theoretical analysis of the experimental data is based on an exact adaptation of the binary encounter theory developed by Gryzinski. It is found that the experimentally defined value 1ṡ10-3

Understanding the Chaotic Behavior of Field Lines using the Simple Map

NASA Astrophysics Data System (ADS)

Saralkar, R.; White, C.; Ali, H.; Punjabi, A.

1998-11-01

The Simple Map is given by x_n+1=x_n-ky_n(1-y_n), y_n+1=y_n+kx_n+1. Different initial values of x and y create different surfaces. We can see at what point the order begins to fade, at what point the surface breaks up and islands form, and at what point chaos occurs. The outer surfaces are chaotic as expected because the plasma is nearing the X-point in the tokamak, where the order begins to break up. We are specifically investigating two areas of the Simple Map. First we want to see what ther surfaces look like if they are magnified near the X-point. We are looking for self-similar structures in which order can be found in chaos, and chaos can be found in order. Our second investigation deals with how neighboring field lines separate in the chaotic region. We are expecting to see the distance between two close points drastically increase as we near the X-point. Reshama Saralkar and Cedric White are HU CFRT 1998 Summer Fusion High School Workshop Participants from the NASA SHARP PLUS Program. RS attends Watkins Mill High School in Gaithersburg, MD. CW attends Gwynn Park High School in Brandywine,MD. They are mentored by Dr. Ali and Dr. Punjabi of HU CFRT. 1. Punjabi et al, Phys Rev Lett 69 3322 (1992) 2. Punjabi et al, J Plasma Phys 52 91 (1994)

Cleanups In My Community (CIMC) - Incidents of National Significance, National Layer

EPA Pesticide Factsheets

This data layer provides access to Incidents of National Significance as part of the CIMC web service. Incidents of National Significance include all Presidentially-declared emergencies, major disasters, and catastrophes. Multiple federal departments and agencies, including EPA, coordinate actions to help prevent, prepare for, respond to, and recover from Incidents of National Significance. The Incidents of National Significance shown in this web service are derived from the epa.gov website and include links to the relevant web pages within the attribute table. Data about Incidents of National Significance are located on their own EPA web pages, and CIMC links to those pages. The CIMC web service was initially published in 2013, but the data are updated on the 18th of each month. The full schedule for data updates in CIMC is located here: https://iaspub.epa.gov/enviro/data_update_v2.

77 FR 15052 - National Ocean Council-National Ocean Policy Draft Implementation Plan

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-14

... COUNCIL ON ENVIRONMENTAL QUALITY National Ocean Council--National Ocean Policy Draft Implementation Plan AGENCY: Council on Environmental Quality. ACTION: Extension of comment period. SUMMARY: On July 19, 2010, President Obama signed Executive Order 13547 establishing a National Policy for the...

National Space Council Meeting

NASA Image and Video Library

2017-10-05

Acting NASA Administrator Robert Lightfoot, center, along with Deputy Chief Technology Officer of the United States Michael Kratsios, left, and Director of National Intelligence Daniel Coats, right, listen to remarks by panelists during the National Space Council's first meeting, Thursday, Oct. 5, 2017 at the Smithsonian National Air and Space Museum's Steven F. Udvar-Hazy Center in Chantilly, Va. The National Space Council, chaired by Vice President Mike Pence heard testimony from representatives from civil space, commercial space, and national security space industry representatives. Photo Credit: (NASA/Joel Kowsky)

National Science Board: 2020 Vision for the National Science Foundation. NSB-05-142

ERIC Educational Resources Information Center

National Science Foundation, 2005

2005-01-01

History suggests that a nation that relinquishes the torch of science puts its future prosperity at risk and jeopardizes its place in the history of civilization. The National Science Board believes this fate must not be allowed to befall the country. The National Science Board 2020 Vision for the National Science Foundation (NSF) provides a…

Mammal Inventory of the Mojave Network Parks-Death Valley and Joshua Tree National Parks, Lake Mead National Recreation Area, Manzanar National Historic Site, and Mojave National Preserve

USGS Publications Warehouse

Drost, Charles A.; Hart, Jan

2008-01-01

This report describes the results of a mammal inventory study of National Park Service units in the Mojave Desert Network, including Death Valley National Park, Joshua Tree National Park, Lake Mead National Recreation Area, Manzanar National Historic Site, and Mojave National Preserve. Fieldwork for the inventory focused on small mammals, primarily rodents and bats. Fieldwork for terrestrial small mammals used trapping with Sherman and Tomahawk small- and medium-sized mammal traps, along with visual surveys for diurnal species. The majority of sampling for terrestrial small mammals was carried out in 2002 and 2003. Methods used in field surveys for bats included mist-netting at tanks and other water bodies, along with acoustic surveys using Anabat. Most of the bat survey work was conducted in 2003. Because of extremely dry conditions in the first two survey years (and associated low mammal numbers), we extended field sampling into 2004, following a relatively wet winter. In addition to field sampling, we also reviewed, evaluated, and summarized museum and literature records of mammal species for all of the Park units. We documented a total of 59 mammal species as present at Death Valley National Park, with an additional five species that we consider of probable occurrence. At Joshua Tree, we also documented 50 species, and an additional four 'probable' species. At Lake Mead National Recreation Area, 57 mammal species have been positively documented, with 10 additional probable species. Manzanar National Historic Site had not been previously surveyed. We documented 19 mammal species at Manzanar, with an additional 11 probable species. Mojave National Preserve had not had a comprehensive list previously, either. There are now a total of 50 mammal species documented at Mojave, with three additional probable species. Of these totals, 23 occurrences are new at individual park units (positively documented for the first time), with most of these being at Manzanar

National Space Council

NASA Image and Video Library

2018-06-18

President Donald Trump delivers opening remarks as Vice President Mike Pence looks on during a meeting of the National Space Council in the East Room of the White House, Monday, June 18, 2018, in Washington. Chaired by the Vice President, the council's role is to advise the President regarding national space policy and strategy, and review the nation's long-range goals for space activities. Photo Credit: (NASA/Bill Ingalls)

National Space Council

NASA Image and Video Library

2018-06-18

President Donald Trump holds up Space Policy Directive - 3 after signing it during a meeting of the National Space Council in the East Room of the White House, Monday, June 18, 2018, in Washington. Chaired by the Vice President, the council's role is to advise the President regarding national space policy and strategy, and review the nation's long-range goals for space activities. Photo Credit: (NASA/Bill Ingalls)

Nation as Context: Comparing Child-Care Systems across Nations.

ERIC Educational Resources Information Center

Lubeck, Sally

1995-01-01

Reviews recent trends in female employment and preschool provision in the United States and Europe, discussing how governments have responded to the issues. "Nation as context," a type of cross-national research, is developed by comparing and contrasting child care and early education systems in Germany, France, and the United States.…

National Intelligence and Personality: Their Relationships and Impact on National Economic Success

ERIC Educational Resources Information Center

Stolarski, Maciej; Zajenkowski, Marcin; Meisenberg, Gerhard

2013-01-01

The relationships between national personality traits and intelligence from 51 countries were examined. It was found that extraversion, openness to experience and agreeableness measured at the national level were significantly and positively correlated with national IQs; however, in the regression model only the former two were marginally…

Development of Ultrasonic Modeling Techniques for the Study of Crustal Inhomogeneities.

DTIC Science & Technology

1983-08-01

layer material consisted of Carnauba wax and silica powder. A 2% (by weight) amount of beeswax was added to the middle layer material to reduce the...t 4i ci 0 ci ( a) Yn 4 J 41 E940 G) -4 C iiH U’ c W -1 >. a~ u 00 hard carnauba wax dominate the Rayleiqh velocity to a Ireat extent; the RzvlIqh...and tested to evaluate our seismic ultrasonic modeling technique. A 2.3 mm thick layer composed of the carnauba wax mixture was deposited on a

JPRS Report, Science & Technology, USSR: Computers.

DTIC Science & Technology

1988-12-08

Shlezinger, G. L. Gimelfarb ; UPRAVLYAYUSHCHIYE SISTEMY 1 MASHINY, No 6, Nov-Dec 87] 1 SOFTWARE Selected Software: Concise...0——.—Z-Z. H3 Action Examples of Condition; Examples of Action: 1. A > 0 •’ 1. A: - A + 1 2. ¥a€ B • 2. F(X, Y ) 3. Input of data 3...8217 * ( ijprffc ^h^ > , \\\\i, YN , STSi, 5TRV ,^i 5". I ). . »’"A > .’ | R f J : c - r B ; K - I ; j ’ : <ff \\K> Y *A>. 1) h’-Mfi STRVzl

The Aerodynamics of a Slightly Yawing Supersonic Cone

DTIC Science & Technology

1945-07-10

djB* v. Substituting from Bq . (18), A • . A ’ S* + A, K cos njrf + xj sin n*0 * v + 2-,.(yn cos ^ + *n sin "^ o o Tho terms that do...not -vanish idth e must caned,: slnco ü, v, and so forth, sat - isfy tho oquatiqaof motion rdth £ • 0.. This is, of courso, confirmed by Sq. (9\\ RE...explicitly in terms of quadra- tures. The usual integrating factor is - 1/üW- WJB sin 9, by Bq . (10), the constant of integration being irrelevant

Stochastic Availability of a Repairable System with an Age - and Maintenance - Dependent Failure Rate,

DTIC Science & Technology

1982-06-01

STOCKATZC LV AaMIQ.YN 0gp M@lIm iii s m -r ANAs WgLMSZIb 940=04 WoeU-O PolytechnicInstitute June 1982 Stochastic Availability of a Repairable System ...STOCHASTIC AVAILABILITY OF A REPAIRABLE SYSTEM WITH AN AGE AND MAINTENANCE DEPENDENT FAILURE RATE by JACK-KANG CHAN June 1982 Report No..Poly EE/CS 82-004...1.1 Concepts of System Availability 1 1.2 Maintenance and Failure Rate 7 1.3 Summary Chapter 2 SYSTEM4 MODEL 2.1 A Repairable System with Lintenance

Evaluation of Deterministic Models for Near Surface Soil Moisture Prediction

DTIC Science & Technology

1988-05-01

soil hydrological properties (max of 3) ’ . 30. mean length of segment (hWen) 31. cmax of each layer ( cmax I (k,j), k= kno, j=1,jno) 32. porosity of...kelvin Variable name: tac Subroutines: ’bevapor’ Description: air temperature in celsius • * Variable name: tak Subroutines: ’bevapor’ Description: air...3 C - 1 *’ C GET-TABLE-VALUES assign 9865 to i9930 goto 9930 9865 cloud-yn takc-ta tac-( tak -273.15) ea-6. 108*rh*exp( (ac*tac)/ ( tak -bc)) alphi

Adaptive Techniques to Correct for Effects of Ionospheric Refraction in Navigation, Surveillance and Communications Systems.

DTIC Science & Technology

1983-02-03

solair cycle, 3. Gma5. Me., $4, 5792, 1979. rejer, B.G., F .C. mallay, rawsheric irreruaritiel, ms. amp" spew Phys., 18, 401. 1960. Iealis,R.R, P.C...simplification of equation (26) can be achieved if we assume that the energy density W(k1) of Langmuir waves is constant inside a cylinder of radius kr and height...heating term arising from electron energy dissipation in the high-frequency wave fields. ., C C*°" i. -7 ’ / d (11) y.n, * inok . 6V, 0 t) (M) 37 -o

The Identification of Splice Variants as Molecular Markers in Parkinson’s Disease

DTIC Science & Technology

2007-09-01

correlate best with monoamine oxidase activity at the blood-brain barrier. Life Sci. 42, 2359-63. Slesinger, P.A., Patil, N., Liao, Y.J., Jan, Y.N...18 Appendices…………………………………………………………………………… 19 Introduction In humans , non- human primates and mice, 1-methyl-4-phenyl...detect disease dcevelopment in humans , since they indicate the immediate and long-term responses to the physiological stress. In addition, we have

Air Force Research Initiation Program 1986 Technical Report Volume 2

DTIC Science & Technology

1988-04-01

the two time points where q I= I - Pi, etc. The likelihood of the whole data for the Truncated case can be written as 2 m.K xk m,-xk 7k Yn y k-n k L...variables as "truly independent". No matter how a problem is reformulated, it will always trend in the same direction on these variables. Trend...addition, the Principal Investigat,"r atteVidEd the VDI meetings and Network Management workshop as well as being consulted. The Principal Investigator al

National Health Information Center

MedlinePlus

... About ODPHP National Health Information Center National Health Information Center The National Health Information Center (NHIC) is ... of interest View the NHO calendar . Federal Health Information Centers and Clearinghouses Federal Health Information Centers and ...

Air National Guard Financial Reports on the National Guard and Reserve Equipment Appropriation.

DTIC Science & Technology

1997-12-16

consolidated financial statements for FY 1996 and each succeeding year. In 1981, Congress established the National Guard and Reserve Equipment Appropriation to provide the equipment needed to maintain the readiness of the National Guard and Reserve units. In FY 1996, the Air National Guard received a total of $260.4 million for National Guard and Reserve Equipment programs, The Defense Finance

Brookhaven National Laboratory

MedlinePlus

... Sciences Center for Functional Nanomaterials Chemistry Condensed Matter Physics & Materials Science National Synchrotron Light Source II Sustainable ... and Technology Nonproliferation and National Security Nuclear & Particle ... Magnet RIKEN BNL ...

National Wetland Condition Assessment

EPA Pesticide Factsheets

The NWCA is a collaborative, statistical survey of the nation's wetlands. It is one of four national surveys that EPA and its partners conduct to assess the condition and health of the nation's water resources.

National ART Success Rates

MedlinePlus

... and Autism 2013 Assisted Reproductive Technology National Summary Report Recommend on Facebook Tweet Share Compartir This report ... Figures Acknowledgments and Introduction to the National Summary Report Acknowledgments [PDF - 1.37MB] Introduction to the National ...

National Aquatic Resource Surveys

EPA Pesticide Factsheets

EPA reports information on the condition of our nation's waters using probabilistic surveys. The National Aquatic Resource Surveys assess the status of and changes in water quality of the nation's coastal waters, lakes, rivers and streams, and wetlands.

Integrating National Space Visions

NASA Technical Reports Server (NTRS)

Sherwood, Brent

2006-01-01

This paper examines value proposition assumptions for various models nations may use to justify, shape, and guide their space programs. Nations organize major societal investments like space programs to actualize national visions represented by leaders as investments in the public good. The paper defines nine 'vision drivers' that circumscribe the motivations evidently underpinning national space programs. It then describes 19 fundamental space activity objectives (eight extant and eleven prospective) that nations already do or could in the future use to actualize the visions they select. Finally the paper presents four contrasting models of engagement among nations, and compares these models to assess realistic pounds on the pace of human progress in space over the coming decades. The conclusion is that orthogonal engagement, albeit unlikely because it is unprecedented, would yield the most robust and rapid global progress.

77 FR 9852 - Special Regulations; Areas of the National Park System, Cape Cod National Seashore

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-21

... DEPARTMENT OF THE INTERIOR National Park Service 36 CFR Part 7 RIN 1024-AD88 Special Regulations; Areas of the National Park System, Cape Cod National Seashore AGENCY: National Park Service, Interior. ACTION: Final rule. SUMMARY: The National Park Service is amending special regulations for Cape Cod...

National Coastal Condition Assessment

EPA Pesticide Factsheets

The NCCA is a collaborative, statistical survey of the nation's coastal waters and the Great Lakes. It is one of four national surveys that EPA and its partners conduct to assess the condition and health of the nation's water resources.

Our nation's highways 2010

DOT National Transportation Integrated Search

2010-01-01

With over 4 million miles of public roads, including more than 163,000 miles of the National Highway System roadways, our nation is connected coasts to coasts and communities to communities. The 2010 edition of Our Nations Highways includes update...

The National Map 2.0 Tactical Plan: "Toward the (Integrated) National Map"

USGS Publications Warehouse

Zulick, Carl A.

2008-01-01

The National Map's 2-year goal, as described in this plan, is to provide a range of geospatial products and services that meet the basic goals of the original vision for The National Map while furthering the National Spatial Data Infrastructure that underpins U.S. Geological Survey (USGS) science. To accomplish this goal, the National Geospatial Program (NGP) will acquire, store, maintain, and distribute base map data. The management team for the NGP sets priorities for The National Map in three areas: Data and Products, Services, and Management. Priorities for fiscal years 2008 and 2009 (October 1, 2007 through September 30, 2009), involving the current data inventory, data acquisition, and the integration of data, are (1) incorporating current data from Federal, State, and local organizations into The National Map to the degree possible, given data availability and program resources; (2) collaborating with other USGS programs to incorporate data that support the USGS Science Strategy; (3) supporting the Department of the Interior (DOI) high-priority geospatial information needs; (4) emergency response; (5) homeland security, natural hazards; and (6) graphics products delivery. The management team identified known constraints, enablers, and drivers for the acquisition and integration of data. The NGP management team also identified customer-focused products and services of The National Map. Ongoing planning and management activities direct the development and delivery of these products and services. Management of work flow processes to support The National Map priorities are identified and established through a business-driven prioritization process. This tactical plan is primarily for use as a document to guide The National Map program for the next two fiscal years. The document is available to the public because of widespread interest in The National Map. The USGS collaborates with a broad range of customers and partners who are essential to the success of The

National Park Service vegetation inventory program: Mississippi National River and Recreation Area, Minnesota

USGS Publications Warehouse

Hop, Kevin D.; Drake, Jim; Strassman, Andrew C.; Hoy, Erin E.; Jakusz, Joseph; Menard, Shannon; Dieck, Jennifer

2015-01-01

The Mississippi National River and Recreation Area (MISS) vegetation mapping project is an initiative of the National Park Service (NPS) Vegetation Inventory Program (VIP) to classify and map vegetation types of MISS. (Note: “MISS” is also referred to as “park” throughout this report.) The goals of the project are to adequately describe and map vegetation types of the park and to provide the NPS Natural Resource Inventory and Monitoring (I&M) Program, resource managers, and biological researchers with useful baseline vegetation information.The MISS vegetation mapping project was officially started in spring 2012, with a scoping meeting wherein partners discussed project objectives, goals, and methods. Major collaborators at this meeting included staff from the NPS MISS, the NPS Great Lakes Network (GLKN), NatureServe, and the USGS Upper Midwest Environmental Sciences Center. The Minnesota Department of Natural Resources (DNR) was also in attendance. Common to all NPS VIP projects, the three main components of the MISS vegetation mapping project are as follows: (1) vegetation classification, (2) vegetation mapping, and (3) map accuracy assessment (AA). In this report, each of these fundamental components is discussed in detail.With the completion of the MISS vegetation mapping project, all nine park units within the NPS GLKN have received vegetation classification and mapping products from the NPS and USGS vegetation programs. Voyageurs National Park and Isle Royale National Park were completed during 1996–2001 (as program pilot projects) and another six park units were completed during 2004–11, including the Apostle Islands National Lakeshore, Grand Portage National Monument, Indiana Dunes National Lakeshore, Pictured Rocks National Lakeshore, Saint Croix National Scenic Riverway, and Sleeping Bear Dunes National Lakeshore.

Nation, Face, and Identity: An Initial Investigation of National Face in East Asia

PubMed Central

Chen, Rong; Hwang, Kwang-Kuo

2016-01-01

This research investigates a key concept in East Asia, face, and represents the first attempt to empirically examine the concept of face at the national level. Controlling for the level of national identification, Study 1 employed the scenario experiment method among samples of native Chinese and Taiwanese populations and revealed that national face exhibits patterns reverse of personal face. Using the experimental method, Study 2 replicated the findings of Study 1 and provided support for the different mechanisms underneath national face and personal face. Study 3 replicated the findings of Study 2 and additionally showed that national face exerts a significant inhibitory effect on face process. Findings are discussed in terms of possible implications for intergroup and international relations. Expanding on extant scholarship on face and across three studies with different experimental paradigms, this research turns our attention from face at the personal level to face at the national level by introducing the construct of national face and examining its manifestations in East Asia. The results advance our understanding of the psychological mechanism driving face concern in East Asia. They make a strong and unique case for the psychological existence of national face as an empirically distinct construct and an important psychological resource for East Asians. PMID:27774081

National health spending trends in 1996. National Health Accounts Team.

PubMed

Levit, K R; Lazenby, H C; Braden, B R

1998-01-01

The National Health Accounts, produced annually by the Health Care Financing Administration's Office of the Actuary, present estimates for 1960-1996 of nationwide spending for health care and the sources funding that care. This year's estimates set two records: Spending topped $1 trillion for the first time, and expenditure growth slowed to the lowest rate seen in thirty-seven years of measuring health care spending--4.4 percent. The combination of decelerating health spending and a growing economy has kept national health spending as a share of the nation's gross domestic product unchanged for the fourth consecutive year.

National health expenditures, 1990

PubMed Central

Levit, Katharine R.; Lazenby, Helen C.; Cowan, Cathy A.; Letsch, Suzanne W.

1991-01-01

During 1990, health expenditures as a share of gross national product rose to 12.2 percent, up from 11.6 percent in 1989. This dramatic increase is the second largest increase in the past three decades. The national health expenditure estimates presented in this article document rapidly rising health care costs and provide a context for understanding the health care financing crisis facing the Nation today. The 1990 national health expenditures incorporate the most recently available data. They differ from historical estimates presented in the preceding article. The length of time and complicated process of producing projections required use of 1989 national health expenditures—data available prior to the completion of the 1990 estimates presented here. PMID:10114934

Comparison of NIS and NHIS/NIPRCS vaccination coverage estimates. National Immunization Survey. National Health Interview Survey/National Immunization Provider Record Check Study.

PubMed

Bartlett, D L; Ezzati-Rice, T M; Stokley, S; Zhao, Z

2001-05-01

The National Immunization Survey (NIS) and the National Health Interview Survey (NHIS) produce national coverage estimates for children aged 19 months to 35 months. The NIS is a cost-effective, random-digit-dialing telephone survey that produces national and state-level vaccination coverage estimates. The National Immunization Provider Record Check Study (NIPRCS) is conducted in conjunction with the annual NHIS, which is a face-to-face household survey. As the NIS is a telephone survey, potential coverage bias exists as the survey excludes children living in nontelephone households. To assess the validity of estimates of vaccine coverage from the NIS, we compared 1995 and 1996 NIS national estimates with results from the NHIS/NIPRCS for the same years. Both the NIS and the NHIS/NIPRCS produce similar results. The NHIS/NIPRCS supports the findings of the NIS.

78 FR 69462 - National Nanotechnology Initiative Strategic Plan; National Science and Technology Council...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-19

... OFFICE OF SCIENCE AND TECHNOLOGY POLICY OFFICE National Nanotechnology Initiative Strategic Plan; National Science and Technology Council; National Nanotechnology Coordination Office AGENCY: Executive... Nanotechnology Initiative (NNI) Strategic Plan. The draft plan will be posted at www.nano.gov/2014strategy...

Privacy Policy of NOAA's National Weather Service - NOAA's National Weather

Science.gov Websites

Safety Weather Radio Hazard Assmt... StormReady / TsunamiReady Skywarn(tm) Education/Outreach Information , and National Weather Service information collection practices. This Privacy Policy Statement applies only to National Weather Service web sites. Some organizations within NOAA may have other information

National Sample Assessment Protocols

ERIC Educational Resources Information Center

Ministerial Council on Education, Employment, Training and Youth Affairs (NJ1), 2012

2012-01-01

These protocols represent a working guide for planning and implementing national sample assessments in connection with the national Key Performance Measures (KPMs). The protocols are intended for agencies involved in planning or conducting national sample assessments and personnel responsible for administering associated tenders or contracts,…

The Superpowers: Nuclear Weapons and National Security. National Issues Forums.

ERIC Educational Resources Information Center

Mitchell, Greg; Melville, Keith

Designed to stimulate thinking about United States-Soviet relationships in terms of nuclear weapons and national security, this document presents ideas and issues that represent differing viewpoints and positions. Chapter 1, "Rethinking the U.S.-Soviet Relationship," considers attempts to achieve true national security, and chapter 2,…

News | National Agricultural Library

Science.gov Websites

Skip to main content Home National Agricultural Library United States Department of Agriculture Ag Instruction Series on the National Agricultural Library's YouTube channel. These video tutorials review much our Ag Data Commons User Instruction Series on the National Agricultural Library's YouTube channel

77 FR 9699 - Cape Cod National Seashore Advisory Commission; Cape Cod National Seashore, South Wellfleet, MA

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-17

... DEPARTMENT OF THE INTERIOR National Park Service [1730-SZM] Cape Cod National Seashore Advisory Commission; Cape Cod National Seashore, South Wellfleet, MA AGENCY: National Park Service, Interior. ACTION... National Seashore, 99 Marconi Site Road, Wellfleet, MA 02667. Date: February 7, 2012. George E. Price, Jr...

77 FR 22611 - Cape Cod National Seashore Advisory Commission; Cape Cod National Seashore, South Wellfleet, MA

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-16

... DEPARTMENT OF THE INTERIOR National Park Service [1730-SZM] Cape Cod National Seashore Advisory Commission; Cape Cod National Seashore, South Wellfleet, MA AGENCY: National Park Service, Interior. ACTION... Cod National Seashore, 99 Marconi Site Road, Wellfleet, MA 02667. Dated: April 9, 2012. George E...

Participation in national celebrations and commemorations: The role of socialization and nationalism in the Dutch context.

PubMed

Lubbers, Marcel; Meuleman, Roza

2016-01-01

National celebrations and commemorations are believed to increase national cohesion. It is unknown however who participates in these activities. In this contribution, we address to what extent socialization by the parents and school, and integration into religious intermediary groups affect participation in national celebrations and commemorations. With the strong reference to the relevance of the nation in national days, we also hypothesize about the association between nationalist attitudes and national day participation. We chose the Netherlands as test case, with its institutionalized national days to remember war victims, to celebrate freedom and to celebrate the Monarchy. Relying on a national survey (LISS; N = 4559), our findings show that the transmission of parental behaviours is crucial for taking part in national celebrations and commemorative events. Schooling and integration in religious groups only affect specific forms of national celebrations and commemorations. In line with US based research on flagging the Stars and Stripes, we find that national day participation in this European country is affected by patriotic attitudes rather than by chauvinistic attitudes. Copyright © 2015 Elsevier Inc. All rights reserved.

National Emergency Communications Plan

DTIC Science & Technology

2008-07-01

Los Angeles Police Department ( LAPD ), Metropolitan Police of the District of Columbia (MPDC), New York Police Department (NYPD) National...priorities at the national level and establishes departmental responsibilities and processes related to national preparedness and emergency...and emergency management community, both public and private, at the Federal, State, tribal, Territorial, regional, and local levels .

78 FR 34034 - National Advisory Committee for Implementation of the National Forest System Land Management...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-06

... National Forest System Land Management Planning Rule AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The National Advisory Committee for Implementation of the National Forest System Land... purpose of the Committee is to provide advice and recommendations on the implementation of the National...

78 FR 56611 - National Oil and Hazardous Substances Pollution Contingency Plan; National Priorities List...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-13

... requirements, Superfund, Water pollution control, Water supply. Dated: July 3, 2013. A. Stanley Meiburg, Acting...] National Oil and Hazardous Substances Pollution Contingency Plan; National Priorities List: Deletion of the... National Oil and [[Page 56612

The 2003 National Assessment of Adult Literacy (NAAL): Performance of African Americans in a National Context

ERIC Educational Resources Information Center

Ngwudike, Benjamin C.

2008-01-01

The 2003 National Assessment of Adult Literacy (NAAL): Performance of African Americans in a National Context Sponsored by the National Center for Education Statistics (NCES) the 2003 NAAL was America's most comprehensive assessment of adult literacy since the 1992 National Adult Literacy Survey (NALS). NAAL was a nationally representative…

Prediction of National Wealth

ERIC Educational Resources Information Center

Whetzel, Deborah L.; McDaniel, Michael A.

2006-01-01

In their book, IQ and the Wealth of Nations, Lynn and Vanhanen ([Lynn, R. and Vanhanen, T. (2002). IQ and the wealth of nations. Westport, CT: Praeger.]) proposed the hypothesis that "the intelligence of the populations has been a major factor responsible for the national differences in economic growth and for the gap in per capita income between…

77 FR 50985 - National Advisory Committee for Implementation of the National Forest System Land Management...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-23

... National Forest System Land Management Planning Rule AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The National Advisory Committee for Implementation of the National Forest System Land... implementation of the National Forest System Land Management Rule. The meeting is open to the public. The purpose...

National health expenditures, 1989

PubMed Central

Lazenby, Helen C.; Letsch, Suzanne W.

1990-01-01

Spending for health care in the United States grew to $604.1 billion in 1989, an increase of 11.1 percent from the 1988 level. Growth in national health expenditures has been edging upward since 1986, when the annual growth in the health care bill was 7.7 percent. Health care spending continues to command a larger and larger proportion of the resources of the Nation: In 1989, 11.6 percent of the Nation's output, as measured by the gross national product, was consumed by health care, up from 11.2 percent in 1988. PMID:10113559

National Medal of Science

NASA Image and Video Library

2014-11-20

President Barack Obama delivers remarks at the National Medals of Science and National Medals of Technology and Innovation Awards Ceremony, Thursday, Nov. 20, 2014 in the East Room of the White House in Washington. MESSENGER Principal Investigator, director of Columbia University's Lamont-Doherty Earth Observatory, Sean Solomon, was awarded the National Medal of Science, the nation's top scientific honor, at the ceremony. MESSENGER (MErcury Surface, Space ENvironment, GEochemistry, and Ranging) is a NASA-sponsored scientific investigation of the planet Mercury and the first space mission designed to orbit the planet closest to the Sun. Photo Credit: (NASA/Bill Ingalls)

History of the National Weather Service - Public Affairs - NOAA's National

Science.gov Websites

enter or select the go button to submit request City, St Go About NWS -Mission -Strategic Plan -History and local government web resources and services. Home >> History History of the National Weather Service The National Weather Service has its beginnings in the early history of the United States. Weather

Save Now [Y/N]? Machine Memory at War in Iain Banks' "Look to Windward"

ERIC Educational Resources Information Center

Blackmore, Tim

2010-01-01

Creating memory during and after wartime trauma is vexed by state attempts to control public and private discourse. Science fiction author Iain Banks' novel "Look to Windward" proposes different ways of preserving memory and culture, from posthuman memory devices, to artwork, to architecture, to personal, local ways of remembering.…

Equality of care between First Nations and non-First Nations patients in Saskatoon emergency departments.

PubMed

Batta, Rachit; Carey, Robert; Sasbrink-Harkema, Martin Ashley; Oyedokun, Taofiq Olusegun; Lim, Hyun J; Stempien, James

2018-03-28

CLINICIAN'S CAPSULE What is known about the topic? There are concerns regarding unequal treatment towards First Nations people when engaged with health care services. What did this study ask? Whether quantitative differences in care exist between First Nations and non-First Nations patients in the ED. What did this study find? First Nations presenting with abdominal pain were found to have no difference in the time-related care parameters relative to non-First Nations patients. Why does this study matter to clinicians? Future quantitative and qualitative studies will be necessary to further understand the care inequality that has been expressed among First Nations patients.

EXPLORATIONS IN PERSONAL AND NATIONAL EFFICACY

DTIC Science & Technology

This report deal with the effect that individuals, nations and groups of nations are seen as having on national and world events. Specifically, the...influence that actions of people have varies in its effect upon the public opinion of a nation, the events of that nation and the events in the world...and; the effect that various nations or groups of nations have on the course of world events may be different. Respondents from Brazil and Finland

78 FR 14549 - National Contact Center; Information Collection; National Contact Center Customer Evaluation Survey

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-06

...] National Contact Center; Information Collection; National Contact Center Customer Evaluation Survey AGENCY: Contact Center Services, Federal Citizen Information Center, Office of Citizen Services and Innovative... National Contact Center customer evaluation surveys. In this request, the previously approved surveys have...

National forests on the edge: development pressures on America's national forests and grasslands.

Treesearch

Ralph J. Alig; Eric M. White; Sara J. Comas; Mary Carr; Mike Eley; Kelly Elverum; Mike O' Donnell; David M. Theobald; Ken Cordell; Jonathan Haber; Theodore W. Beauvais

2007-01-01

Many of America’s national forests and grasslands—collectively called the National Forest System—face increased risks and alterations from escalating housing development on private rural lands along their boundaries. National forests and grasslands provide critical social, ecological, and economic benefits to the American public. This study projects future housing...

76 FR 62469 - National Science and Technology Council, Committee on Technology; 2011 National Nanotechnology...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-07

... Technology; 2011 National Nanotechnology Initiative Environmental, Health, and Safety Strategy Webinar ACTION: Notice of webinar. SUMMARY: The National Nanotechnology Coordination Office (NNCO), on behalf of the..., telephone (703) 292-7128, National Nanotechnology Coordination Office. E-mail: [email protected] . Ted...

Evidence for intramolecular OH⋯π hydrogen bonding in unsaturated alcohols from UV photoelectron spectroscopy

NASA Astrophysics Data System (ADS)

Kowski, Klaus; Lüttke, Wolfgang; Rademacher, Paul

2001-06-01

The gas phase He(I) photoelectron (PE) spectra of several unsaturated alcohols (1-11) have been measured and analysed with respect to intramolecular OH⋯π hydrogen bonding. Evidence for such a hydrogen bond has been detected in the spectra of 2-allylphenol (1) and 2-phenylethan-1-ol (3). 1 exists as a conformational mixture of a hydrogen bonded form 1a and an open form 1b in a composition of roughly 2:1. A strong ionization band (IPv=10.01 eV; where IPv is the vertical ionization potential) is assigned to the ethylenic Cdbnd C double bond in the major conformer (1a) and a weak band (IPv=9.72 eV) to that of the minor conformer (1b). The latter IP coincides with the corresponding ionization of allylbenzene. In the series of ω-phenylalkan-1-ols, compound 3 exhibits an unusually low nπ(O) ionization indicating hydrogen bonding between the OH group and the π electron system of the phenyl ring. The higher homologs 4 and 5 prefer 'open' conformations without such interaction. The PE spectra of alkenols such as but-3-en-1-ol (7) and pent-4-en-1-ol (8) as well as of alkynols such as but-3-yn-1-ol (10) and pent-4-yn-1-ol (11) are consistent with OH⋯π hydrogen bonded conformers. The methanol/ethylene hetero-dimer has a T-shaped structure, as indicated by B3LYP/6-311++G(d) calculations, with a binding energy of 5.65 kJ mol-1.

El Yunque National Forest Atlas

Treesearch

Maya Quiñones; Isabel K. Parés-Ramos; William A. Gould; Grizelle Gonzalez; Kathleen McGinley; Pedro Ríos

2018-01-01

El Yunque National Forest Atlas is a collaborative effort by the International Institute of Tropical Forestry and El Yunque National Forest to provide upto-date maps and analyses of spatial information of an important natural reserve in Puerto Rico and the only tropical forest in the National Forest System of the United States. El Yunque National Forest Atlas serves as...

78 FR 68480 - National Science Board

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-14

... NATIONAL SCIENCE FOUNDATION National Science Board The National Science Board's ad hoc Committee on Honorary Awards, pursuant to NSF regulations (45 CFR part 614), the National Science Foundation... gives notice in regard to the scheduling of a meeting for the transaction of National Science Board...

A "Nation-ized" Intersectional Analysis: The Politics of Transnational Campus Unity

ERIC Educational Resources Information Center

Okazawa-Rey, Margo

2017-01-01

The author introduces the concept of "nation" as an analytic category in contemporary diversity discourse and intersectional analysis of social relations in U.S. higher educational institutions. She then suggests how an intersectional lens that includes nation can expand possibilities for understanding the experiences of international…

National and sub-national trend and burden of injuries in Iran, 1990 - 2013: a study protocol.

PubMed

Jamshidbeygi, Esmat; Rastad, Hadith; Qorbani, Mostafa; Saadat, Soheil; Sepidarkish, Mehdi; Asayesh, Hamid; Sepanlou, Sadaf Ghajarieh; Shokraneh, Farhad; Najafi, Fereshteh; Khoramdad, Malihe; Maghsodi, Ahmad; Farzadfar, Farahnaz; Jamshidi, Hamid Reza; Moradi-Lakeh, Maziar; Farzadfar, Farshad

2014-03-01

Worldwide, injuries are a major public health concern and make a considerable contribution to the disease burden. The present study is a component of the National and Subnational Burden of Diseases, Injuries, and Risk Factors from 1990 to 2013 (NASBOD) study in Iran, which was designed to investigate the burden of most important injuries (road traffic injuries, falls, burns, poisonings and drownings) at the national and sub-national levels in Iran. In this paper we explain definitions, organization, injuries selection process, data sources, data gathering methods, and data analyses of the national and sub-national burden of injuries study in Iran. The burden of most important injuries in current metric of DALYs at the national and sub-national levels in Iran over 1990-2013 will be estimated through comprehensive reviews of either published or national data sources. Statistical modeling will be used to impute the missing data on the burden of selected important injuries for each district-year. The results of present study can help health policy makers to plan more comprehensive and cost-effective strategies at national and sub-national level for prevention and control of burden caused by injuries.

77 FR 1956 - National Science Board; Notice of Opportunity for Public Comment on the National Science Board...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-12

... NATIONAL SCIENCE FOUNDATION National Science Board; Notice of Opportunity for Public Comment on the National Science Board Data Policies Report AGENCY: National Science Board (NSB), NSF. ACTION: Request for public comments. SUMMARY: The National Science Board seeks comments from the public on the...

The National Geospatial Technical Operations Center

USGS Publications Warehouse

Craun, Kari J.; Constance, Eric W.; Donnelly, Jay; Newell, Mark R.

2009-01-01

The United States Geological Survey (USGS) National Geospatial Technical Operations Center (NGTOC) provides geospatial technical expertise in support of the National Geospatial Program in its development of The National Map, National Atlas of the United States, and implementation of key components of the National Spatial Data Infrastructure (NSDI).

Examining national trends in worker health with the National Health Interview Survey.

PubMed

Luckhaupt, Sara E; Sestito, John P

2013-12-01

To describe data from the National Health Interview Survey (NHIS), both the annual core survey and periodic occupational health supplements (OHSs), available for examining national trends in worker health. The NHIS is an annual in-person household survey with a cross-sectional multistage clustered sample design to produce nationally representative health data. The 2010 NHIS included an OHS. Prevalence rates of various health conditions and health behaviors among workers based on multiple years of NHIS core data are available. In addition, the 2010 NHIS-OHS data provide prevalence rates of selected health conditions, work organization factors, and occupational exposures among US workers by industry and occupation. The publicly available NHIS data can be used to identify areas of concern for various industries and for benchmarking data from specific worker groups against national averages.

National Technology Center and photonics

NASA Astrophysics Data System (ADS)

Vlannes, Nickolas P.

1992-05-01

A National Technology Center is proposed in order to meet the international challenges to the economy and security of the United States. This center would be tasked with the acquisition, analysis, assessment, and dissemination of worldwide scientific and technical information and data; technology transfer to the United States; and research and development in information and library sciences and technology. The National Technology Center would form a national network linking centers of excellence and expertise, and maintain a national technology library. With these functions, the National Technology Center has inherent requirements for technologies based on photonics, and will further motivate developments in this field.

Corporation for National and Community Service: Cost-Effective Solutions for Our Communities and Nation

ERIC Educational Resources Information Center

Corporation for National and Community Service, 2017

2017-01-01

The Corporation for National and Community Service (CNCS), a federal agency and the nation's largest grantmaker in support of service and volunteering, manages AmeriCorps, Senior Corps, and Volunteer Generation Fund. This brief report provides an overview of the Corporation for National and Community Service (CNCS).

Global Inventory of Regional and National Qualifications Frameworks. Volume II: National and Regional Cases

ERIC Educational Resources Information Center

UNESCO Institute for Lifelong Learning, 2015

2015-01-01

This second volume of the "Global Inventory of Regional and National Qualifications Frameworks" focuses on national and regional cases of national qualifications frameworks for eighty- six countries from Afghanistan to Uzbekistan and seven regional qualifications frameworks. Each country profile provides a thorough review of the main…

Nationalization of Venezuelan oil

DOE Office of Scientific and Technical Information (OSTI.GOV)

Petras, J.F.; Morley, M.; Smith, S.

1977-01-01

This study focuses on the exploitation and control of one of the most strategic resources of the industrialized countries--oil. The first part analyzes the patterns of economic and social development within Venezuela leading up to the nationalization in order to cast some light on the nature of the social forces engaged in nationalization. The rising and expanding indigenous capitalist class associated with an expanding and diversified U.S. industrial and service sector provides the necessary leadership, if not impetus, to nationalization. Under the influence of internal and external pressures, this bourgeoisie has seized upon nationalization of oil to strengthen its ownmore » position in society, as well as to widen the opportunities for U.S. investment and trade while increasing regional opportunities for both. The second section is a detailed description and analysis of the plans and projects encompassed within the strategy of national capital expansion. It underlines the very narrow social stratum that will be the beneficiary of nationalization and posits the increasing integration of U.S. and Venezuelan industrial and banking capital, on the one side, and the increasing class polarization (between labor and capital), on the other. Thus, the growth of national ownership is seen to strengthen national capitalism and increasingly implicates it in a series of new relations of dependence with nonpetroleum foreign investors. The third section examines the evolution of U.S. policy in relation to the structural changes taking place. The position adopted here is that while the aggregate of U.S. corporate interests provides the core of U.S. foreign policy, the state (through three of its key agencies) is the major instrumentality that interprets those interests and shapes policy.« less

Sharing organs with foreign nationals.

PubMed

Bruni, Rebecca; Wright, Linda

2011-03-01

Organs for transplantation are an absolute scarcity throughout the world, and many countries do not offer transplantation. Developed countries with transplant programs receive requests to list foreign nationals for transplantation. Any national standard deserves justification by a thorough exploration of the issues. In this article, the issues regarding organ transplantation for foreign nationals in Canada are explored. Currently Canada has no policy on listing foreign nationals for transplantation. Three topics are reviewed: (1) arguments for and against the transplantation of organs from deceased donors to foreign nationals, (2) relevant legislation and position statements, and (3) relevant practices in other countries. Finally, practical policy options are suggested. This article's analysis of the issues will provide guidance for health care professionals and policy makers in Canada and developed countries exploring listing foreign nationals for transplantation.

Contracting with the Frederick National Laboratory | Frederick National Laboratory for Cancer Research

Cancer.gov

Our Acquisitions Directorate supports the national laboratory with high quality products and services to achieve its national mission. In addition to engaging large subcontractors, we are also committed to working with small businesses, minority- and

2012 National Immunization Survey Data

MedlinePlus

... Coalition AIM Vaccine Education Center 2012 National Immunization Survey Data Released Recommend on Facebook Tweet Share Compartir ... this page kept for historical reasons. National Immunization Survey (NIS) – Children (19-35 months old) MMWR : National ...

National IVHS Architecture Development Strategy

DOT National Transportation Integrated Search

1994-01-27

NATIONAL INFORMATION AND CONTROL SYSTEMS ARE EMERGING THAT REQUIRE SYSTEM ARCHITECTURES FOR DEPLOYMENT ACROSS THE NATION, E.G., AIR TRAFFIC CONTROL SYSTEMS, MILITARY COMMAND AND CONTROL SYSTEMS, AND OTHER NATIONAL INFORMATION SYSTEMS. THE REQUIRED CH...

On the Modeling and Experimentation of Electromagnetically Coupled Microstrip Dipole Arrays in a Substrate-Superstrate

DTIC Science & Technology

1990-01-01

methodology for the modeling and design antenna arrays and microstrip discontinuities for microwave circuit applications. I believe that certain outstanding...of the EMCobtain the design curves w as reported later [5]-[7] based on t a s e s i o eh v e n r p r e e e ty [ ] 1 ) nt i solving a Pocklington type...by j"d I ’ My) dy. (8) Y V n In the two design equations ((6) and (7)), Yn,,f, m/ Vn and = Y,11+ Y (2) Y,, can be determined by the method of moments

Optical Data Processing.

DTIC Science & Technology

1988-04-01

much less for characters than for other objects, and 200 0.98 thus OCR appears to represent a worst-case guideline. 400 (10 To quantify the effect of...mm, yma = 5 mm, , = 0.6328 mn, and J = 400 mm. the effect of the positional weighting factor given b From Eq. (6), we then find a > 23 line pairs/mm...is the square radius r2 = (x2 + yN2) of each input point i required. We used n = 400 fringes in Eq. (4) for a = 40 Po. The effect of the r2 = (X2 + y2

Analysis of Heat Partitioning During Sliding Contact at High Speed and Pressure

DTIC Science & Technology

2014-03-27

surfaces separated by a layer of gas or liquid 3. Fluid friction : the friction between layers within a fluid that are moving relative to each other 4...explicit heat transfer scheme is given by 1 2 n n n s u u u t κ + − = ∇ ∆ and its equivalent form is 22 1 2, 2, , , yn n n nx y x y x y x y xs t...320 330 340 350 Rail’s Length (grid pts) S ur fa ce T em pe ra tu re (K ) Rai’s Surface Temperature Without Using Strang Splitting Method @ t

Youngstown MAP, Ohio. Revised Uniform Summary of Surface Weather Observations (RUSSWO). Parts A-F.

DTIC Science & Technology

1982-05-10

Air Weather Service ( MAC ) SCuOL2., IL 6222 R- UmmRm m "PJ M MOP Fr 4 JUN SURFACE WEATHER OSVAIWJ YOUNGSTOWN MAP OH MC #725250 N 41 16 W 080 40 ELD...percentage frequency of distribution tables OHIO YOUNGSTIOWN M "P, OHIO 20. and dew point temperatures and relative humidity); and (F) Pressure Summnary...p.ouIwuIis P i o m Qm 1 ---- .0 YN - :, 7 -AL CLIMATOLO’Y RA"CH 7 .I*.T 7C WEATHER CONDITIONS .ATH’p SEPVICE/mAC CNIIN -, JN,.S7 %N MAP OH 73-81 A U G

76 FR 14980 - National Institute on Alcohol Abuse and Alcoholism; National Institute on Drug Abuse; Notice of...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-18

... Alcohol Abuse and Alcoholism; National Institute on Drug Abuse; Notice of Meeting Pursuant to section 10(a... meeting of the National Advisory Council on Alcohol Abuse and Alcoholism and the National Advisory Council.... Name of Committees: National Advisory Council on Alcohol Abuse and Alcoholism and National Advisory...

3 CFR - Waiver of Reimbursement Under the United Nations Participation Act to Support the United Nations...

Code of Federal Regulations, 2010 CFR

2010-01-01

... Participation Act to Support the United Nations/African Union Mission in Darfur Presidential Documents Other... the United Nations Participation Act to Support the United Nations/African Union Mission in Darfur... the United Nations/African Union Mission in Darfur to support the airlift of equipment for...

78 FR 65609 - Medicine Bow-Routt National Forests and Thunder Basin National Grassland; Wyoming; Thunder Basin...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-01

... National Grassland; Wyoming; Thunder Basin National Grassland Prairie Dog Amendment Environmental Impact... alternatives will be analyzed in the Thunder Basin National Grassland Prairie Dog Amendment EIS. The EIS will... Basin National Grassland Prairie Dog Amendment. The Open House/ Presentation meetings will be held on...

National Rivers and Streams Assessment

EPA Pesticide Factsheets

The NRSA is a collaborative, statistical survey of the nation's rivers and streams. It is one of four national surveys that EPA and its partners conduct to assess the condition and health of the nation's water resources.

Law on Nationality, 28 June 1988.

PubMed

1988-01-01

Among other things, this Law considers the father's and mother's blood bonds to be of the same importance in determining the nationality of their children. The principle of blood bond is applied to determine the Vietnamese nationality of a child whose parents are either Vietnamese citizens or one of whom is Vietnamese and the other without nationality or of unknown nationality (Article 6). This principle aims to ensure Vietnamese nationality for children of Vietnamese blood from their birth. The Law also stipulates that a child, one of whose parents is a Vietnamese citizen, will bear Vietnamese nationality, provided that he or she is born in Viet Nam or that his or her parents are residing in Viet Nam at the time of the birth. The parents may, however, choose another nationality for their child if they so desire. If the child is born abroad, the choice of nationality will entirely depend on his or her parents, if they have no permanent residence in Viet Nam at the time of the birth (Article 6). The law ensures Vietnamese nationality for children whose parents bear no nationality but are residing in Viet Nam. The same applies to children of unknown parents found in Viet Nam (Article 6). The rights and interests of children are guaranteed by the principles contained in Chapter 4 of the law. If the parents of a child decide to change their nationality in a normal way (to adopt, relinquish, or recover their Vietnamese nationality), their children's nationality will change accordingly. But when the parents are deprived of Vietnamese nationality or their request to be naturalized in Viet Nam is turned down, their children's nationality will not change (Article 10). full text

Basic Facts about the United Nations.

ERIC Educational Resources Information Center

United Nations, New York, NY. Office of Public Information.

The work of the United Nations is described in summary form. Material is divided into sections on the origin, programs, purpose, principles, and structure of the United Nations; the United Nations at work for International Peace; the United Nations at Work for Economic and Social Development; The United Nations at Work for Decolonization; the…

Atmospheric mercury footprints of nations.

PubMed

Liang, Sai; Wang, Yafei; Cinnirella, Sergio; Pirrone, Nicola

2015-03-17

The Minamata Convention was established to protect humans and the natural environment from the adverse effects of mercury emissions. A cogent assessment of mercury emissions is required to help implement the Minamata Convention. Here, we use an environmentally extended multi-regional input-output model to calculate atmospheric mercury footprints of nations based on upstream production (meaning direct emissions from the production activities of a nation), downstream production (meaning both direct and indirect emissions caused by the production activities of a nation), and consumption (meaning both direct and indirect emissions caused by final consumption of goods and services in a nation). Results show that nations function differently within global supply chains. Developed nations usually have larger consumption-based emissions than up- and downstream production-based emissions. India, South Korea, and Taiwan have larger downstream production-based emissions than their upstream production- and consumption-based emissions. Developed nations (e.g., United States, Japan, and Germany) are in part responsible for mercury emissions of developing nations (e.g., China, India, and Indonesia). Our findings indicate that global mercury abatement should focus on multiple stages of global supply chains. We propose three initiatives for global mercury abatement, comprising the establishment of mercury control technologies of upstream producers, productivity improvement of downstream producers, and behavior optimization of final consumers.

The Scientific Competitiveness of Nations.

PubMed

Cimini, Giulio; Gabrielli, Andrea; Sylos Labini, Francesco

2014-01-01

We use citation data of scientific articles produced by individual nations in different scientific domains to determine the structure and efficiency of national research systems. We characterize the scientific fitness of each nation-that is, the competitiveness of its research system-and the complexity of each scientific domain by means of a non-linear iterative algorithm able to assess quantitatively the advantage of scientific diversification. We find that technological leading nations, beyond having the largest production of scientific papers and the largest number of citations, do not specialize in a few scientific domains. Rather, they diversify as much as possible their research system. On the other side, less developed nations are competitive only in scientific domains where also many other nations are present. Diversification thus represents the key element that correlates with scientific and technological competitiveness. A remarkable implication of this structure of the scientific competition is that the scientific domains playing the role of "markers" of national scientific competitiveness are those not necessarily of high technological requirements, but rather addressing the most "sophisticated" needs of the society.

National forest economic clusters: a new model for assessing national-forest-based natural resources products and services.

Treesearch

Thomas D. Rojas

2007-01-01

National forest lands encompass numerous rural and urban communities. Some national-forest-based communities lie embedded within national forests, and others reside just outside the official boundaries of national forests. The urban and rural communities within or near national forest lands include a wide variety of historical traditions and cultural values that affect...

78 FR 3909 - Big Oaks National Wildlife Refuge, IN; Glacial Ridge National Wildlife Refuge, MN; Northern...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-17

... DEPARTMENT OF THE INTERIOR Fish and Wildlife Service [FWS-R3-R-2012-N283; FXRS1265030000-134-FF03R06000] Big Oaks National Wildlife Refuge, IN; Glacial Ridge National Wildlife Refuge, MN; Northern Tallgrass Prairie National Wildlife Refuge, MN; Whittlesey Creek National Wildlife Refuge, WI AGENCY: Fish...

75 FR 51919 - National Organic Program; Amendment to the National List of Allowed and Prohibited Substances...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-24

...-10-0051; NOP-10-04IR] RIN 0581-AD04 National Organic Program; Amendment to the National List of... recommendation submitted to the Secretary of Agriculture (Secretary) by the National Organic Standards Board... the annotation of one substance on the National List, methionine, to extend its use in organic poultry...

What is the National Lakes Assessment?

EPA Pesticide Factsheets

The National Lakes Assessment is a collaborative, statistical survey of the nation's lakes. It is one of four national surveys that EPA and its partners conduct to assess the condition and health of the nation's water resources.

Estimation of national forest visitor spending averages from National Visitor Use Monitoring: round 2

Treesearch

Eric M. White; Darren B. Goodding; Daniel J. Stynes

2013-01-01

The economic linkages between national forests and surrounding communities have become increasingly important in recent years. One way national forests contribute to the economies of surrounding communities is by attracting recreation visitors who, as part of their trip, spend money in communities on the periphery of the national forest. We use survey data collected...

75 FR 6032 - National Contact Center; Submission for OMB Review; National Contact Center Customer Evaluation...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-05

... GENERAL SERVICES ADMINISTRATION [OMB Control No. 3090-0278] National Contact Center; Submission for OMB Review; National Contact Center Customer Evaluation Survey AGENCY: Citizen Services and... collection requirement regarding the National Contact Center customer evaluation survey. A request for public...

76 FR 13240 - National Endowment for the Arts; National Council on the Arts 172nd Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-10

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts; National Council on the Arts 172nd Meeting Pursuant to section 10(a)(2) of the Federal Advisory Committee Act (Pub. L. 92-463), as amended, notice is hereby given that a meeting of the National Council on the Arts...

76 FR 62094 - National Endowment for the Arts; National Council on the Arts 174th Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-06

... NATIONAL FOUNDATION FOR THE ARTS AND THE HUMANITIES National Endowment for the Arts; National Council on the Arts 174th Meeting Pursuant to section 10(a)(2) of the Federal Advisory Committee Act (Pub. L. 92-463), as amended, notice is hereby given that a meeting of the National Council on the Arts...

75 FR 32818 - National Endowment for the Arts; National Council on the Arts 170th Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-09

... NATIONAL FOUNDATION FOR THE ARTS AND THE HUMANITIES National Endowment for the Arts; National Council on the Arts 170th Meeting Pursuant to section 10(a)(2) of the Federal Advisory Committee Act (Pub. L. 92-463), as amended, notice is hereby given that a meeting of the National Council on the Arts...

Greater circadian disadvantage during evening games for the National Basketball Association (NBA), National Hockey League (NHL) and National Football League (NFL) teams travelling westward.

PubMed

Roy, Jonathan; Forest, Geneviève

2018-02-01

We investigated the effects of a circadian disadvantage (i.e. playing in a different time zone) on the winning percentages in three major sport leagues in North America: the National Basketball Association, the National Hockey League and the National Football League. We reviewed 5 years of regular season games in the National Basketball Association, National Hockey League and National Football League, and noted the winning percentage of the visiting team depending on the direction of travel (west, east, and same time zone) and game time (day and evening games). T-tests and analysis of variance were performed to evaluate the effects of the circadian disadvantage, its direction, the number of time zones travelled, and the game time on winning percentages in each major league. The results showed an association between the winning percentages and the number of time zones traveled for the away evening games, with a clear disadvantage for the teams travelling westward. There was a significant difference in the teams' winning percentages depending on the travelling direction in the National Basketball Association (F 2,5908  = 16.12, P < 0.0001) and the National Hockey League (F 2,5639  = 4.48, P = 0.011), and a trend was found in the National Football League (F 2,1279  = 2.86, P = 0.058). The effect of the circadian disadvantage transcends the type of sport and needs to be addressed for greater equity among the western and eastern teams in professional sports. These results also highlight the importance of circadian rhythms in sport performance and athletic competitions. © 2017 European Sleep Research Society.

National Elevation Dataset

USGS Publications Warehouse

,

1999-01-01

The National Elevation Dataset (NED) is a new raster product assembled by the U.S. Geological Survey (USGS). The NED is designed to provide national elevation data in a seamless form with a consistent datum, elevation unit, and projection. Data corrections were made in the NED assembly process to minimize artifacts, permit edge matching, and fill sliver areas of missing data.

National Wetland Condition Assessment 2011: A Collaborative Survey of the Nation's Wetlands

EPA Science Inventory

The National Wetland Condition Assessment 2011: A Collaborative Survey presents the results of an unprecedented assessment of the nation’s wetlands. This report is part of the National Aquatic Resource Surveys, a series of statistically based surveys designed to provide the publi...

Insights: Future of the national laboratories. National Renewable Energy Laboratory. [The future of the National Renewable Energy (Sources) Laboratory

DOE Office of Scientific and Technical Information (OSTI.GOV)

Sunderman, D.

Psychologists tell us that people are born with certain personality traits, such as shyness or boldness, which their environment can encourage, subdue, or even alter. National labs have somewhat similar characteristics. They were created for particular missions and staffed by people who built organizations in which those missions could be fulfilled. As a result, the Department of Energy's (DOE) national labs are among the world's finest repositories of technology and scientific talent, especially in the fields of defense, nuclear weapons, nuclear power, and basic energy. Sunderman, director of the National Renewable Energy Laboratory, discusses the history of the laboratory andmore » its place in the future, both in terms of technologies and nurturing.« less

NATIONAL LAKE ASSESSMENT MONITORING DESIGN

EPA Science Inventory

The USEPA designed the National Lake Assessment in 2005-6 with field sampling being completed in 2007. The objective of the assessment is to estimate the ecological condition of lakes and reservoirs nationally. The objective of this paper is to describe the national survey desi...

Improving the National Strategy Process

DTIC Science & Technology

2013-03-01

nation. Sunil Desai stated, “For any nation, coordinating the diverse elements of national power--diplomatic, economic, intelligence, military, and...Strategy”, Studies In Conflict and Terrorism, 34, no. 2, (2011), 139. 12 Sunil B. Desai, “Solving the Interagency Puzzle,” Policy Review 129

Development of a National-Scale Indicator of Benthic Condition for the National Coastal Condition Assessment.

EPA Science Inventory

The US EPA has evaluated the application of a national-scale indicator of estuarine benthic condition for the National Coastal Condition Assessment (NCCA). Historically, in the National Coastal Condition Reports (NCCR I-IV), estuarine benthic condition was assessed by applying m...

78 FR 30303 - National Contact Center; Submission for OMB Review; National Contact Center Customer Evaluation...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-22

...] National Contact Center; Submission for OMB Review; National Contact Center Customer Evaluation Survey AGENCY: Contact Center Services, Federal Citizen Information Center, Office of Citizen Services and... regarding the National Contact Center customer evaluation surveys. In this request, the previously approved...

National Intelligence: A Consumer’s Guide

DTIC Science & Technology

2009-01-01

execution of that budget. The National Intelligence Program (NIP), formerly known as the National Foreign Intelligence Program ( NFIP ), provides the...Clandestine Service NCTC: National Counterterrorism Center NDIC: National Defense Intelligence College (DIA – formerly JMIC) NFIP : National Foreign...Center (ODNI) NIE: National Intelligence Estimate NIP: National Intelligence Program (formerly NFIP ) NIPRNet: Non-Secure Internet Protocol Router

National transportation statistics 2010

DOT National Transportation Integrated Search

2010-01-01

National Transportation Statistics presents statistics on the U.S. transportation system, including its physical components, safety record, economic performance, the human and natural environment, and national security. This is a large online documen...

National Unity in Cultural Diversity: How National and Linguistic Identities Affected Swiss Language Curricula (1914-1961)

ERIC Educational Resources Information Center

Giudici, Anja; Grizelj, Sandra

2017-01-01

By the end of the nineteenth century, the relationship between the state, language and schooling had become extremely close: a state was supposed to be "national," and a real nation was supposed to be monolingual. Following the literature on nation-building, it is because schooling was charged with the task of forming such nations that…

National Institutes of Health eliminates funding for national architecture linking primary care research.

PubMed

Peterson, Kevin A

2007-01-01

With the ending of the National Electronic Clinical Trial and Research Network (NECTAR) pilot programs and the abridgement of Clinical Research Associate initiative, the National Institutes of Health Roadmap presents a strategic shift for practice-based research networks from direct funding of a harmonized national infrastructure of cooperating research networks to a model of local engagement of primary care clinics performing practice-based research under the aegis of regional academic health centers through Clinical and Translational Science Awards. Although this may present important opportunities for partnering between community practices and large health centers, for primary care researchers, the promise of a transformational change that brings a unified national primary care community into the clinical research enterprise seems likely to remain unfulfilled.

National Drug IQ Challenge

MedlinePlus

... del coeficiente intelectual (CI) sobre las drogas y el alcohol 2016 National Drug IQ Challenge 2016 Reto ... del coeficiente intelectual (CI) sobre las drogas y el alcohol 2015 National Drug IQ Challenge 2015 Reto ...

National highway user survey

DOT National Transportation Integrated Search

1996-01-01

The National Quality Initiative Steering Committee commissioned a survey, funded by the Federal Highway Administration, to determine the general public's satisfaction with the nation's highway system and to identify the public's priorities for highwa...

National Take-Back Initiative

MedlinePlus

... Disposal Information Drug and Chemical Information E-commerce Initiatives Federal Agencies & Related Links Federal Register Notices National ... Disposal Information Drug and Chemical Information E-commerce Initiatives Federal Agencies & Related Links Federal Register Notices National ...

United Nations Day, 24 October.

ERIC Educational Resources Information Center

Osborne, Ken, Ed.

1993-01-01

Serving as the journal of the Manitoba Social Science Teachers' Association, this issue commemorates United Nations Day with the editorial, "Teaching about the United Nations" (Ken Osborne). Another article devoted to the international organization is "The United Nations and International Peace and Security" (Ken Osborne). The…

77 FR 38035 - Boundary Establishment for the Allegheny National Wild and Scenic River, Allegheny National...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-26

... DEPARTMENT OF AGRICULTURE Forest Service Boundary Establishment for the Allegheny National Wild... Section 3(b) of the Wild and Scenic Rivers Act, the USDA Forest Service, Allegheny National Forest... Allegheny National Wild and Scenic River. This document was published before sufficient consultation with...

78 FR 73552 - National Institute On Alcohol Abuse and Alcoholism; National Institute On Drug Abuse; and...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-06

... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Institute On Alcohol Abuse and Alcoholism; National Institute On Drug Abuse; and National Cancer Institute; Notice of Meeting Pursuant to section 10(a) of the Federal Advisory Committee Act, as amended (5 U.S.C. App.), notice is hereby given of a meeting of the...

77 FR 69869 - National Advisory Council on Alcohol Abuse and Alcoholism, National Advisory Council on Drug...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-21

... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Advisory Council on Alcohol Abuse and Alcoholism, National Advisory Council on Drug Abuse, and National Cancer Advisory Board; Notice of Joint Meeting Pursuant to section 10(a) of the Federal Advisory Committee Act, as amended (5 U.S.C. App.), notice is hereby given o...

Residents of poor nations have a greater sense of meaning in life than residents of wealthy nations.

PubMed

Oishi, Shigehiro; Diener, Ed

2014-02-01

Using Gallup World Poll data, we examined the role of societal wealth for meaning in life across 132 nations. Although life satisfaction was substantially higher in wealthy nations than in poor nations, meaning in life was higher in poor nations than in wealthy nations. In part, meaning in life was higher in poor nations because people in those nations were more religious. The mediating role of religiosity remained significant after we controlled for potential third variables, such as education, fertility rate, and individualism. As Frankl (1963) stated in Man's Search for Meaning, it appears that meaning can be attained even under objectively dire living conditions, and religiosity plays an important role in this search.

The National Submicron Facility.

ERIC Educational Resources Information Center

Wolf, Edward D.

1979-01-01

Describes the activities of the National Submicron Facility which was established at Cornell University in Ithaca, New York to serve as an information resource for the nation's research community in microstructure science and engineering. (HM)

Features - The National Guard

Science.gov Websites

Suicide Prevention Vigilant Guard Winter Olympics 2009 373rd Birthday H1N1 Flu Awareness Haiti Earthquake Army Suicide Prevention Month Warrior Care Midwest Flooding National Level Exercise National Guard's

National transportation technology plan

DOT National Transportation Integrated Search

2000-05-01

The National Science and Technology Council (NSTC) Committee on Technology, Subcommittee on Transportation Research and Development (R&D), has created a National Transportation Technology Plan that builds on the initial Technology Plan released in 19...

An Overview of the National Weather Service National Water Model

NASA Astrophysics Data System (ADS)

Cosgrove, B.; Gochis, D.; Clark, E. P.; Cui, Z.; Dugger, A. L.; Feng, X.; Karsten, L. R.; Khan, S.; Kitzmiller, D.; Lee, H. S.; Liu, Y.; McCreight, J. L.; Newman, A. J.; Oubeidillah, A.; Pan, L.; Pham, C.; Salas, F.; Sampson, K. M.; Sood, G.; Wood, A.; Yates, D. N.; Yu, W.

2016-12-01

The National Weather Service (NWS) Office of Water Prediction (OWP), in conjunction with the National Center for Atmospheric Research (NCAR) and the NWS National Centers for Environmental Prediction (NCEP) recently implemented version 1.0 of the National Water Model (NWM) into operations. This model is an hourly cycling uncoupled analysis and forecast system that provides streamflow for 2.7 million river reaches and other hydrologic information on 1km and 250m grids. It will provide complementary hydrologic guidance at current NWS river forecast locations and significantly expand guidance coverage and type in underserved locations. The core of this system is the NCAR-supported community Weather Research and Forecasting (WRF)-Hydro hydrologic model. It ingests forcing from a variety of sources including Multi-Sensor Multi-Radar (MRMS) radar-gauge observed precipitation data and High Resolution Rapid Refresh (HRRR), Rapid Refresh (RAP), Global Forecast System (GFS) and Climate Forecast System (CFS) forecast data. WRF-Hydro is configured to use the Noah-Multi Parameterization (Noah-MP) Land Surface Model (LSM) to simulate land surface processes. Separate water routing modules perform diffusive wave surface routing and saturated subsurface flow routing on a 250m grid, and Muskingum-Cunge channel routing down National Hydrogaphy Dataset Plus V2 (NHDPlusV2) stream reaches. River analyses and forecasts are provided across a domain encompassing the Continental United States (CONUS) and hydrologically contributing areas, while land surface output is available on a larger domain that extends beyond the CONUS into Canada and Mexico (roughly from latitude 19N to 58N). The system includes an analysis and assimilation configuration along with three forecast configurations. These include a short-range 15 hour deterministic forecast, a medium-Range 10 day deterministic forecast and a long-range 30 day 16-member ensemble forecast. United Sates Geologic Survey (USGS) streamflow

2000 national fire plan and its ramifications for wood supply from western national forests

Treesearch

Henry Spelter; Peter Ince

2001-01-01

Will the National Forests become a more reliable supplier of timber again in conjunction with the National Fire Plan? The National Forests represent a major potential source of wood fiber in the West. They occupy 48% of the commercial forestland, hold 63% of the region?s softwood growing stock, and contribute 48% of its net annual growth. But in California, Idaho,...

Education at the National Academies

ERIC Educational Resources Information Center

Labov, Jay B.

2003-01-01

The past three issues of "Cell Biology Education" (CBE) have provided overviews of education projects within the National Research Council's (NRC's) Center for Education, Board on Life Sciences, National Academy of Engineering, and National Academy of Science's Office of Public Understanding of Science. In this article, the author provides…

National Skill Standards Implementation Guide.

ERIC Educational Resources Information Center

National Vocational Technical Education Foundation, Washington, DC.

This guide was developed to encourage state policy makers and local school boards to implement the national skill standards formulated by the National Institute for Automotive Service Excellence (ASE) and the National Automotive Technician Education Foundation (NATEF) in high schools, technical schools, and technical and community colleges.…

77 FR 36292 - Proposed Collection, Comments Requested: FBI National Academy Level III Evaluation; FBI National...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-18

... Questionnaire for Graduates, FBI National Academy Post-Course Questionnaire for Supervisors of Graduates ACTION...: Approval of a reinstated collection. 2. Title of the Forms: FBI National Academy Post-Course Questionnaire for Graduates. FBI National Academy Post-Course Questionnaire for Supervisors of Graduates. 3. Agency...

78 FR 23219 - National Advisory Committee for Implementation of the National Forest System Land Management...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-18

... National Forest System Land Management Planning Rule AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The National Advisory Committee for Implementation of the National Forest System Land... Federal Advisory Committee Act. The purpose of the committee is to provide advice and recommendations on...

76 FR 81911 - National Advisory Committee for Implementation of the National Forest System Land Management...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-29

... National Forest System Land Management Planning Rule AGENCY: USDA Forest Service. ACTION: Notice of intent... intends to establish the National Advisory Committee for Implementation of the National Forest System Land... (FACA), the Committee is being established to provide advice and recommendations on the implementation...

78 FR 9883 - National Advisory Committee for Implementation of the National Forest System Land Management...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-12

... National Forest System Land Management Planning Rule AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The National Advisory Committee for Implementation of the National Forest System Land... Advisory Committee Act. The purpose of the committee is to provide advice and recommendations on the...

National Programs | FNLCR Staging

Cancer.gov

The Frederick National Lab (FNL) is a shared national resource that offers access to a suite of advanced biomedical technologies, provides selected science and technology services, and maintains vast repositories of research materials available to bi

National Health Expenditures, 1979

PubMed Central

Gibson, Robert M

1980-01-01

Outlays for health care in the nation reached $212.2 billion in calendar year 1979—12.5 percent higher than in 1978, according to preliminary figures compiled by the Health Care Financing Administration. This estimate represented $943 per person in the United States and was equal to 9.0 percent of the Gross National Product. This latest report in the annual series representing national health expenditures provides detailed estimates of health care spending by type of service and method of financing. PMID:10309255

22 CFR 50.50 - Renunciation of nationality.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Renunciation of nationality. 50.50 Section 50.50 Foreign Relations DEPARTMENT OF STATE NATIONALITY AND PASSPORTS NATIONALITY PROCEDURES Loss of Nationality § 50.50 Renunciation of nationality. (a) A person desiring to renounce U.S. nationality under...

22 CFR 50.50 - Renunciation of nationality.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Renunciation of nationality. 50.50 Section 50.50 Foreign Relations DEPARTMENT OF STATE NATIONALITY AND PASSPORTS NATIONALITY PROCEDURES Loss of Nationality § 50.50 Renunciation of nationality. (a) A person desiring to renounce U.S. nationality under...

22 CFR 50.50 - Renunciation of nationality.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Renunciation of nationality. 50.50 Section 50.50 Foreign Relations DEPARTMENT OF STATE NATIONALITY AND PASSPORTS NATIONALITY PROCEDURES Loss of Nationality § 50.50 Renunciation of nationality. (a) A person desiring to renounce U.S. nationality under...

22 CFR 50.50 - Renunciation of nationality.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Renunciation of nationality. 50.50 Section 50.50 Foreign Relations DEPARTMENT OF STATE NATIONALITY AND PASSPORTS NATIONALITY PROCEDURES Loss of Nationality § 50.50 Renunciation of nationality. (a) A person desiring to renounce U.S. nationality under...

22 CFR 50.50 - Renunciation of nationality.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Renunciation of nationality. 50.50 Section 50.50 Foreign Relations DEPARTMENT OF STATE NATIONALITY AND PASSPORTS NATIONALITY PROCEDURES Loss of Nationality § 50.50 Renunciation of nationality. (a) A person desiring to renounce U.S. nationality under...

Research on Russian National Character

ERIC Educational Resources Information Center

Na, Zhuo

2008-01-01

The special geographical location Russia lies in creates the unique character of the Russian nation. Based on the dual nature of the Russian national character, the Russian geographical environment and the analysis of its social structure, this text tries to explore the reasons of the dual nature of Russian national character.

National TAFE Workforce Study 2008

ERIC Educational Resources Information Center

Nechvoglod, Lisa; Mlotkowski, Peter; Guthrie, Hugh

2010-01-01

The purpose of this report is to provide national data on the technical and further education (TAFE) workforce in 2008 and, where possible, compare this with 2002 data collected for the report "Profiling the national vocational education and training workforce" (NCVER 2004). Currently, there is no regular consistent national collection…

Agricultural Products | National Agricultural Library

Science.gov Websites

Skip to main content Home National Agricultural Library United States Department of Agriculture Ag News Contact Us Search  Log inRegister Home Home Agricultural Products NEWT: National Extension Web , tables, graphs), Agricultural Products html National Animal Nutrition Program (NANP) Feed Composition

The National Map Pilot Projects

USGS Publications Warehouse

,

2002-01-01

The U.S. Geological Survey (USGS) is developing The National Map to be a seamless, continuously maintained, and nationally consistent set of online, public domain, geographic base information. The National Map will serve as a foundation for integrating, sharing, and using other government and private sector data easily and consistently.

National Assessment of Educational Progress.

ERIC Educational Resources Information Center

National Center for Education Statistics (ED), Washington, DC.

The National Center for Education Statistics (NCES) recently unveiled a new Web site about the National Assessment of Educational Progress (NAEP), the "Nation's Report Card." This site (http://nces.ed.gov/nationsreportcard) provides easy access to a wealth of assessment information about the condition of education in the United States,…

77 FR 8801 - Boundary Establishment for Sturgeon National Wild and Scenic River; Hiawatha National Forest...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-15

... Establishment for Sturgeon National Wild and Scenic River; Hiawatha National Forest; Delta County, MI AGENCY: Forest Service, USDA. ACTION: Notice of availability SUMMARY: In accordance with Section 3(b) of the Wild... of the Sturgeon National Wild and Scenic River to Congress. FOR FURTHER INFORMATION CONTACT...

78 FR 68811 - National Advisory Committee for Implementation of the National Forest System Land Management...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-15

... National Forest System Land Management Planning Rule AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The National Advisory Committee for Implementation of the National Forest System Land... (FACA) (Pub. L. 92-463). The purpose of the Committee is to provide advice and recommendations on the...

78 FR 46565 - National Advisory Committee for Implementation of the National Forest System Land Management...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-01

... National Forest System Land Management Planning Rule AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The National Advisory Committee for Implementation of the National Forest System Land... Committee Act (FACA) (Pub. L. 92-463). The purpose of the Committee is to provide advice and recommendations...

Terrestrial vegetation monitoring protocol for the Mediterranean Coast Network—Cabrillo National Monument, Channel Islands National Park, and Santa Monica Mountains National Recreation Area: Standard Operating Procedures, Version 1.0

USGS Publications Warehouse

Tiszler, John; Rodriguez, Dirk; Lombardo, Keith; Sagar, Tarja; Aguilar, Luis; Lee, Lena; Handley, Timothy; McEachern, A. Kathryn; Harrod Starcevich, Leigh Ann; Witter, Marti; Philippi, Tom; Ostermann-Kelm, Stacey

2016-01-01

These Standard Operating Procedures are one part of a two-part protocol for monitoring terrestrial vegetation in the Mediterranean Coast Network. The second part of the protocol is the narrative:Tiszler, J., D. Rodriguez, K. Lombardo, T. Sagar, L. Aguilar, L. Lee, T. Handley, K. McEachern, L. Starcevich, M. Witter, T. Philippi, and S. Ostermann-Kelm. 2016. Terrestrial vegetation monitoring protocol for the Mediterranean Coast Network—Cabrillo National Monument, Channel Islands National Park, and Santa Monica Mountains National Recreation Area: Narrative, version 1.0. Natural Resource Report NPS/MEDN/NRR—2016/1296. National Park Service, Fort Collins, Colorado.National parks in the Mediterranean Inventory and Monitoring Network:Cabrillo National Monument (CABR)Channel Islands National Park (CHIS)Santa Monica Mountains National Recreation Area (SAMO)

Preliminary national rail plan.

DOT National Transportation Integrated Search

2009-10-15

The Passenger Rail Investment and Improvement Act of 2008 (PRIIA) directed the Administrator of the Federal Railroad Administration (FRA) to develop a Preliminary National Rail Plan (PNRP or Preliminary Plan) to address the rail needs of the Nation. ...

78 FR 51207 - Kobuk Valley National Park Subsistence Resource Commission (SRC) and the Denali National Park SRC...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-20

... DEPARTMENT OF THE INTERIOR National Park Service [NPS-AKR-DENA-KOVA-DTS-13608; PPAKAKROR4; PPMPRLE1Y.LS0000] Kobuk Valley National Park Subsistence Resource Commission (SRC) and the Denali National Park SRC; Meetings AGENCY: National Park Service, Interior. ACTION: Meeting notice. SUMMARY: As...

32 CFR 1602.3 - Aliens and nationals.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 6 2010-07-01 2010-07-01 false Aliens and nationals. 1602.3 Section 1602.3 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM DEFINITIONS § 1602.3 Aliens and nationals. (a) The term alien means any person who is not a citizen or national of the...

32 CFR 1602.3 - Aliens and nationals.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 32 National Defense 6 2013-07-01 2013-07-01 false Aliens and nationals. 1602.3 Section 1602.3 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM DEFINITIONS § 1602.3 Aliens and nationals. (a) The term alien means any person who is not a citizen or national of the...

32 CFR 1602.3 - Aliens and nationals.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 32 National Defense 6 2011-07-01 2011-07-01 false Aliens and nationals. 1602.3 Section 1602.3 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM DEFINITIONS § 1602.3 Aliens and nationals. (a) The term alien means any person who is not a citizen or national of the...

32 CFR 1602.3 - Aliens and nationals.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 32 National Defense 6 2012-07-01 2012-07-01 false Aliens and nationals. 1602.3 Section 1602.3 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM DEFINITIONS § 1602.3 Aliens and nationals. (a) The term alien means any person who is not a citizen or national of the...

32 CFR 1602.3 - Aliens and nationals.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 32 National Defense 6 2014-07-01 2014-07-01 false Aliens and nationals. 1602.3 Section 1602.3 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM DEFINITIONS § 1602.3 Aliens and nationals. (a) The term alien means any person who is not a citizen or national of the...

Gap Analysis of Benthic Mapping at Three National Parks: Assateague Island National Seashore, Channel Islands National Park, and Sleeping Bear Dunes National Lakeshore

USGS Publications Warehouse

Rose, Kathryn V.; Nayegandhi, Amar; Moses, Christopher S.; Beavers, Rebecca; Lavoie, Dawn; Brock, John C.

2012-01-01

The National Park Service (NPS) Inventory and Monitoring (I&M) Program initiated a benthic habitat mapping program in ocean and coastal parks in 2008-2009 in alignment with the NPS Ocean Park Stewardship 2007-2008 Action Plan. With more than 80 ocean and Great Lakes parks encompassing approximately 2.5 million acres of submerged territory and approximately 12,000 miles of coastline (Curdts, 2011), this Servicewide Benthic Mapping Program (SBMP) is essential. This report presents an initial gap analysis of three pilot parks under the SBMP: Assateague Island National Seashore (ASIS), Channel Islands National Park (CHIS), and Sleeping Bear Dunes National Lakeshore (SLBE) (fig. 1). The recommended SBMP protocols include servicewide standards (for example, gap analysis, minimum accuracy, final products) as well as standards that can be adapted to fit network and park unit needs (for example, minimum mapping unit, mapping priorities). The SBMP requires the inventory and mapping of critical components of coastal and marine ecosystems: bathymetry, geoforms, surface geology, and biotic cover. In order for a park unit benthic inventory to be considered complete, maps of bathymetry and other key components must be combined into a final report (Moses and others, 2010). By this standard, none of the three pilot parks are mapped (inventoried) to completion with respect to submerged resources. After compiling the existing benthic datasets for these parks, this report has concluded that CHIS, with 49 percent of its submerged area mapped, has the most complete benthic inventory of the three. The ASIS submerged inventory is 41 percent complete, and SLBE is 17.5 percent complete.

The national biennial RCRA hazardous waste report (based on 1997 data) : national analysis

DOT National Transportation Integrated Search

1999-09-01

National Analysis presents a detailed look at waste-handling practices in the EPA Regions, States, and largest facilities nationally, including (1) the quantity of waste generated, managed, shipped and received, and imported and exported between Stat...

National Maps - NOAA's National Weather Service

Science.gov Websites

information, select area of interest and click on the image below. National Weather Outlook Northeast Michigan Boston and Surrounding Areas Western New York - Buffalo Northern Vermont and New York Southern Maine California and Northwestern Arizona - Las Vegas South Central California Los Angeles Area San Francisco Area

National ITS architecture security

DOT National Transportation Integrated Search

2003-10-01

This Security Document presents an overview of security as it is represented in the National ITS Architecture and provides guidance for using the security-related parts of the National ITS Architecture. The objective of security, in the context of th...

NATIONAL ALCOHOL SURVEY (NAS)

EPA Science Inventory

National Alcohol Survey (NAS) is designed to assess the trends in drinking practices and problems in the national population, including attitudes, norms, treatment and experiences and adverse consequences. It also studies the effects of public policy on drinking practices (i.e., ...

National Bibliography in a Multi-National State as Accomplished in the USSR.

ERIC Educational Resources Information Center

Vesirova, L. A.

Soviet national bibliographies register all types of publications printed in the Soviet Union regardless of the language in which they were published. These bibliographies are known as state bibliographies. This report dwells on the characteristics of the organization of a state bibliographic system in a multi-national socialistic state. The…

Political and Cultural Nationalism in Education. The Ideas of Rousseau and Herder Concerning National Education.

ERIC Educational Resources Information Center

Wiborg, Susanne

2000-01-01

Jean Jacques Rousseau in France and Johann Gottfied Herder in Germany both emphasized the role of education in building the nation-state. However, Rousseau focused on shaping the national character through citizenship education and political socialization in public schools, while Herder saw a national identity evolving from a common culture and…

The Incorporation of National Universities in Japan: Initial Reactions of the New National University Corporations

ERIC Educational Resources Information Center

Oba, Jun

2005-01-01

In April 2004, all national universities, which had previously been legally subordinate to MEXT (Ministry of Education, Sports and Culture), were given a legal personality and became "National University Corporations". With this change, each national university now enjoys greater autonomy vis-a-vis the government in terms of how it uses…

2017 National Park visitor spending effects : Economic contributions to local communities, states, and the Nation

USGS Publications Warehouse

Cullinane Thomas, Catherine M.; Koontz, Lynne; Cornachione, Egan

2018-01-01

The National Park Service (NPS) manages the Nation’s most iconic destinations that attract millions of visitors from across the Nation and around the world. Trip-related spending by NPS visitors generates and supports a considerable amount of economic activity within park gateway communities. This economic effects analysis measures how NPS visitor spending cycles through local economies, generating business sales and supporting jobs and income. In 2017, the National Park System received an estimated 331 million recreation visits. Visitors to National Parks spent an estimated \\$18.2 billion in local gateway regions (defined as communities within 60 miles of a park). The contribution of this spending to the national economy was 306 thousand jobs, \\$11.9 billion in labor income, \\$20.3 billion in value added, and \\$35.8 billion in economic output. The lodging sector saw the highest direct contributions with \\$5.5 billion in economic output directly contributed to local gateway economies nationally. The sector with the next greatest direct contributions was the restaurants and bars sector, with \\$3.7 billion in economic output directly contributed to local gateway economies nationally. Results from the Visitor Spending Effects report series are available online via an interactive tool. Users can view year-by-year trend data and explore current year visitor spending, jobs, labor income, value added, and economic output effects by sector for national, state, and local economies. This interactive tool is available at https://www.nps.gov/subjects/socialscience/vse.htm.

2016 National Park visitor spending effects: Economic contributions to local communities, states, and the Nation

USGS Publications Warehouse

Cullinane Thomas, Catherine; Koontz, Lynne

2017-01-01

The National Park Service (NPS) manages the Nation’s most iconic destinations that attract millions of visitors from across the Nation and around the world. Trip-related spending by NPS visitors generates and supports a considerable amount of economic activity within park gateway communities. This economic effects analysis measures how NPS visitor spending cycles through local economies, generating business sales and supporting jobs and income.In 2016, the National Park System received an estimated 330,971,689 recreation visits. Visitors to National Parks spent an estimated \\$18.4 billion in local gateway regions (defined as communities within 60 miles of a park). The contribution of this spending to the national economy was 318 thousand jobs, \\$12.0 billion in labor income, \\$19.9 billion in value added, and \\$34.9 billion in economic output. The lodging sector saw the highest direct contributions with \\$5.7 billion in economic output directly contributed to local gateway economies nationally. The sector with the next greatest direct contributions was the restaurants and bars sector, with \\$3.7 billion in economic output directly contributed to local gateway economies nationally.Results from the Visitor Spending Effects report series are available online via an interactive tool. Users can view year-by-year trend data and explore current year visitor spending, jobs, labor income, value added, and economic output effects by sector for national, state, and local economies. This interactive tool is available at https://www.nps.gov/subjects/socialscience/vse.htm.

National Wetland Condition Assessment 2011: A ...

EPA Pesticide Factsheets

The National Wetland Condition Assessment 2011: A Collaborative Survey presents the results of an unprecedented assessment of the nation’s wetlands. This report is part of the National Aquatic Resource Surveys, a series of statistically based surveys designed to provide the public and decision makers with nationally consistent and representative information on the condition of all the nation's waters. The National Wetland Condition report provides information on the biological condition of the nation’s wetlands and key stressors that affect them.

The Scientific Competitiveness of Nations

PubMed Central

Cimini, Giulio; Gabrielli, Andrea; Sylos Labini, Francesco

2014-01-01

We use citation data of scientific articles produced by individual nations in different scientific domains to determine the structure and efficiency of national research systems. We characterize the scientific fitness of each nation—that is, the competitiveness of its research system—and the complexity of each scientific domain by means of a non-linear iterative algorithm able to assess quantitatively the advantage of scientific diversification. We find that technological leading nations, beyond having the largest production of scientific papers and the largest number of citations, do not specialize in a few scientific domains. Rather, they diversify as much as possible their research system. On the other side, less developed nations are competitive only in scientific domains where also many other nations are present. Diversification thus represents the key element that correlates with scientific and technological competitiveness. A remarkable implication of this structure of the scientific competition is that the scientific domains playing the role of “markers” of national scientific competitiveness are those not necessarily of high technological requirements, but rather addressing the most “sophisticated” needs of the society. PMID:25493626

Cross-Referencing National Standards in Personal Finance for Business Education with National Standards in Personal Finance Education

ERIC Educational Resources Information Center

Gayton, Jorge

2005-01-01

The purpose of this study was to determine the extent to which National Standards in Personal Finance for Business Education correlate with National Standards in Personal Finance Education. A content analysis revealed that the National Standards in Personal Finance for Business Education, established by the National Business Education Association…

75 FR 3488 - Acadia National Park; Bar Harbor, ME; Acadia National Park Advisory Commission; Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-21

... DEPARTMENT OF THE INTERIOR National Park Service Acadia National Park; Bar Harbor, ME; Acadia National Park Advisory Commission; Notice of Meeting Notice is hereby given in accordance with the Federal..., Acadia National Park, P.O. Box 177, Bar Harbor, Maine 04609, tel: (207) 288-3338. Dated: January 7, 2010...

The National Direct-Drive Program: OMEGA to the National Ignition Facility

DOE PAGES

Regan, S. P.; Goncharov, V. N.; Sangster, T. C.; ...

2017-12-28

The goal of the National Direct-Drive Program is to demonstrate and understand the physics of laser direct drive (LDD). Efforts are underway on OMEGA for the 100-Gbar Campaign to demonstrate and understand the physics for hot-spot conditions and formation relevant for ignition at the 1-MJ scale, and at the National Ignition Facility to develop an understanding of the direct-drive physics at long scale lengths for the MJ Direct-Drive Campaign. For this paper the strategy of the National Direct-Drive Program is described; the requirements for the DT cryogenic fill-tube target being developed for OMEGA are presented; and preliminary LDD implosion measurementsmore » of hydrodynamic mixing seeded by laser imprint, the target-mounting stalk, and microscopic surface debris are reported.« less

The National Direct-Drive Program: OMEGA to the National Ignition Facility

DOE Office of Scientific and Technical Information (OSTI.GOV)

Regan, S. P.; Goncharov, V. N.; Sangster, T. C.

The goal of the National Direct-Drive Program is to demonstrate and understand the physics of laser direct drive (LDD). Efforts are underway on OMEGA for the 100-Gbar Campaign to demonstrate and understand the physics for hot-spot conditions and formation relevant for ignition at the 1-MJ scale, and at the National Ignition Facility to develop an understanding of the direct-drive physics at long scale lengths for the MJ Direct-Drive Campaign. For this paper the strategy of the National Direct-Drive Program is described; the requirements for the DT cryogenic fill-tube target being developed for OMEGA are presented; and preliminary LDD implosion measurementsmore » of hydrodynamic mixing seeded by laser imprint, the target-mounting stalk, and microscopic surface debris are reported.« less

National transit summaries and trends for the 1995 National Transit Database report year

DOT National Transportation Integrated Search

1996-12-01

The 1995 National Transit Summaries and Trends (NTST) provides an overview of the national mass transit industry. The NTST highlights the aggregate financial and operational characteristics and trends of mass transit for the 5-year period 1991-1995. ...

National Energy Legislation

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1992-12-31

The impact of state regulation of nuclear power, since PG&E and Silkwood, on the implementation of national energy policy on nuclear power is evident in the debates on federal legislation required for such implementation. The political demands that confront some states for an expanded role in the regulation of commercial nuclear power plants also confront Congress, which is responsible for the legislative implementation of the strategy proposed in the Report. The expansion of state and local regulation of nuclear plants, however, will complicate and possibly frustrate the efforts of Congress to enact the strategy for nuclear power into law. Themore » debates on Senate Bill 1220, the National Energy Security Act of 1991, indicate that the expansion of state regulation of nuclear power will frustrate the implementation of the national energy policy on nuclear power. Senate Bill 1220 would enact a comprehensive national energy policy. For example, Title XI would further deregulate the production of natural gas; Title XIV is concerned with secure supplies, and the use of coal in the future. Senate Bill 1220 would also amend PUHCA. Of particular significance for nuclear power, however, are Titles VIII and IX. The House and Senate debates on House Bill 1301 and Senate Bill 1220 are summarized.« less

78 FR 9705 - National Advisory Council on the National Health Service Corps; Request for Nominations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-11

... (HRSA) is requesting nominations to fill five (5) vacancies on the National Advisory Council (NAC) on... electronically to Njeri Jones at [email protected] or mailed to 5600 Fishers Lane, Room 13-64, Rockville, MD 20857...: The National Advisory Council on the National Health Service Corps (hereafter referred to as NAC) was...

Local Solutions for National Challenges? Exploring Local Solutions through the Case of a National Succession Planning Strategy

ERIC Educational Resources Information Center

Collins, Mike

2013-01-01

The notion of localism and decentralization in national policy has come increasingly to the fore in recent years. The national succession planning strategy for headteachers in England introduced by the National College for School Leadership promoted "local solutions for a national challenge". This article deals with some aspects of the…

National Medal of Science

NASA Astrophysics Data System (ADS)

Nineteen scientists and engineers were awarded the nation's highest scientific honor, the National Medal of Science, by President Ronald Reagan in late February in a ceremony held in the East Room of the White House. Among the recipients were two AGU members.

National transit summaries and trends for the 1994 National Transit Database report year

DOT National Transportation Integrated Search

1996-04-01

The 1994 National Transit Summaries and Trends (NTST) provides an overview of the national mass transit industry. The NTST highlights the aggregate financial and operational characteristics and trends of mass transit for the 5-year period 1990-1994 a...

National Energy Outlook: 1976 Executive Summary.

ERIC Educational Resources Information Center

Federal Energy Administration, Washington, DC.

This brochure begins with findings and conclusions of the 1975 NATIONAL ENERGY OUTLOOK. Discussions of national energy topics follow, including: What Are the Roots of Our Energy Problem? How Did We Become So Vulnerable to Oil Imports?; How Much Energy Will the Nation Consume?; How Will the National Meet Its Growing Energy Demands by 1985; How Much…

Expanding the g-Nexus: Further Evidence Regarding the Relations among National IQ, Religiosity and National Health Outcomes

ERIC Educational Resources Information Center

Reeve, Charlie L.

2009-01-01

The current study seeks to better understand how religiosity and health are positioned within the g-nexus. Specifically, the degree to which differences in average IQ across nations is associated with differences in national religiosity (i.e., belief rate) and national health statistics independent of differences in national wealth is examined.…

75 FR 34488 - National Endowment for the Arts; National Council on the Arts 170th Meeting; Correction

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-17

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts; National Council on the Arts 170th Meeting; Correction This notice is to correct the previously announced dates of the meeting of the National Council on the Arts. The meeting will be held on June 24-25, 2010 not June...

75 FR 13312 - National Endowment for the Arts; National Council on the Arts 169th Meeting-Addendum

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-19

... NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts; National Council on the Arts 169th Meeting--Addendum Pursuant to section 10(a)(2) of the Federal Advisory Committee... (March 9, 2010--Vol. 75 No. 45) regarding the 169th meeting of the National Council on the Arts. A...

Crowdsourcing The National Map

USGS Publications Warehouse

McCartney, Elizabeth; Craun, Kari J.; Korris, Erin M.; Brostuen, David A.; Moore, Laurence R.

2015-01-01

Using crowdsourcing techniques, the US Geological Survey’s (USGS) Volunteered Geographic Information (VGI) project known as “The National Map Corps (TNMCorps)” encourages citizen scientists to collect and edit data about man-made structures in an effort to provide accurate and authoritative map data for the USGS National Geospatial Program’s web-based The National Map. VGI is not new to the USGS, but past efforts have been hampered by available technologies. Building on lessons learned, TNMCorps volunteers are successfully editing 10 different structure types in all 50 states as well as Puerto Rico and the US Virgin Islands.

National health expenditures, 1983

PubMed Central

Gibson, Robert M.; Levit, Katharine R.; Lazenby, Helen; Waldo, Daniel R.

1984-01-01

Although growing more slowly than in recent years, spending for health continued to account for an increasing share of the Nation's gross national product. In 1983, spending for health amounted to 10.8 percent of the gross national product, or $1,459 per person. Public programs financed 40 percent of all personal health care spending. Medicare and Medicaid expended $91 billion in benefits, 29 percent of all spending for personal health. New estimates of spending in calendar year 1983, along with revised measures of the benefits paid by private health insurers, are presented here. PMID:10310949

75 FR 81284 - National Protection and Programs Directorate; National Infrastructure Advisory Council Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-27

... Homeland Security with advice on the security of the critical infrastructure sectors and their information systems. The NIAC will meet to address issues relevant to the protection of critical infrastructure as... Directorate; National Infrastructure Advisory Council Meeting AGENCY: National Protection and Programs...

75 FR 79025 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-National...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-17

... DEPARTMENT OF JUSTICE Antitrust Division Notice Pursuant to the National Cooperative Research and Production Act of 1993--National Shipbuilding Research Program Notice is hereby given that, on November 29....C. 4301 et seq. (``the Act''), National Shipbuilding Research Program (``NSRP'') has filed written...

75 FR 65511 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-National...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-25

... DEPARTMENT OF JUSTICE Antitrust Division Notice Pursuant to the National Cooperative Research and Production Act of 1993--National Shipbuilding Research Program Notice is hereby given that, on September 20....C. 4301 et seq. (``the Act''), National Shipbuilding Research Program (``NSRP'') has filed written...

76 FR 27351 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-National...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-11

... DEPARTMENT OF JUSTICE Antitrust Division Notice Pursuant to the National Cooperative Research and Production Act of 1993--National Biodiesel Accreditation Commission Notice is hereby given that, on April 14....C. 4301 et seq. (``the Act''), National Biodiesel Accreditation Commission (``NBAC'') has filed...

22 CFR 50.20 - Retention of nationality.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Retention of nationality. 50.20 Section 50.20 Foreign Relations DEPARTMENT OF STATE NATIONALITY AND PASSPORTS NATIONALITY PROCEDURES Retention and Resumption of Nationality § 50.20 Retention of nationality. (a) Section 351(b) of the Immigration and...

22 CFR 50.10 - Certificate of nationality.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Certificate of nationality. 50.10 Section 50.10 Foreign Relations DEPARTMENT OF STATE NATIONALITY AND PASSPORTS NATIONALITY PROCEDURES Procedures for Determination of United States Nationality of a Person Abroad § 50.10 Certificate of nationality. (a) Any person...

22 CFR 50.20 - Retention of nationality.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Retention of nationality. 50.20 Section 50.20 Foreign Relations DEPARTMENT OF STATE NATIONALITY AND PASSPORTS NATIONALITY PROCEDURES Retention and Resumption of Nationality § 50.20 Retention of nationality. (a) Section 351(b) of the Immigration and...

22 CFR 50.20 - Retention of nationality.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Retention of nationality. 50.20 Section 50.20 Foreign Relations DEPARTMENT OF STATE NATIONALITY AND PASSPORTS NATIONALITY PROCEDURES Retention and Resumption of Nationality § 50.20 Retention of nationality. (a) Section 351(b) of the Immigration and...

22 CFR 50.20 - Retention of nationality.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Retention of nationality. 50.20 Section 50.20 Foreign Relations DEPARTMENT OF STATE NATIONALITY AND PASSPORTS NATIONALITY PROCEDURES Retention and Resumption of Nationality § 50.20 Retention of nationality. (a) Section 351(b) of the Immigration and...

22 CFR 50.10 - Certificate of nationality.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Certificate of nationality. 50.10 Section 50.10 Foreign Relations DEPARTMENT OF STATE NATIONALITY AND PASSPORTS NATIONALITY PROCEDURES Procedures for Determination of United States Nationality of a Person Abroad § 50.10 Certificate of nationality. (a) Any person...

22 CFR 50.10 - Certificate of nationality.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Certificate of nationality. 50.10 Section 50.10 Foreign Relations DEPARTMENT OF STATE NATIONALITY AND PASSPORTS NATIONALITY PROCEDURES Procedures for Determination of United States Nationality of a Person Abroad § 50.10 Certificate of nationality. (a) Any person...

22 CFR 50.10 - Certificate of nationality.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Certificate of nationality. 50.10 Section 50.10 Foreign Relations DEPARTMENT OF STATE NATIONALITY AND PASSPORTS NATIONALITY PROCEDURES Procedures for Determination of United States Nationality of a Person Abroad § 50.10 Certificate of nationality. (a) Any person...

22 CFR 50.20 - Retention of nationality.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Retention of nationality. 50.20 Section 50.20 Foreign Relations DEPARTMENT OF STATE NATIONALITY AND PASSPORTS NATIONALITY PROCEDURES Retention and Resumption of Nationality § 50.20 Retention of nationality. (a) Section 351(b) of the Immigration and...

22 CFR 50.10 - Certificate of nationality.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Certificate of nationality. 50.10 Section 50.10 Foreign Relations DEPARTMENT OF STATE NATIONALITY AND PASSPORTS NATIONALITY PROCEDURES Procedures for Determination of United States Nationality of a Person Abroad § 50.10 Certificate of nationality. (a) Any person...

Development of noise dose/visitor response relationships for the national parks overflight rule : Bryce Canyon National Park Study

DOT National Transportation Integrated Search

1998-07-01

This research was conducted in support of the National Parks Overflight Rule (National Rule). The foundation of the research program for the National Rule is the performance of noise dose/visitor response (dose-response) studies in several National P...

2016 National Earthquake Conference

Science.gov Websites

Thank you to our Presenting Sponsor, California Earthquake Authority. What's New? What's Next ? What's Your Role in Building a National Strategy? The National Earthquake Conference (NEC) is a , state government leaders, social science practitioners, U.S. State and Territorial Earthquake Managers

Safety | Argonne National Laboratory

Science.gov Websites

laboratory's ongoing effort to provide a safe and productive environment for employees, users, other site Skip to main content Argonne National Laboratory Toggle Navigation Toggle Search Energy Environment Careers Education Community Diversity Directory Energy Environment National Security User Facilities

The National Map - Orthoimagery Layer

USGS Publications Warehouse

,

2007-01-01

Many Federal, State, and local agencies use a common set of framework geographic information databases as a tool for economic and community development, land and natural resource management, and health and safety services. Emergency management and homeland security applications rely on this information. Private industry, nongovernmental organizations, and individual citizens use the same geographic data. Geographic information underpins an increasingly large part of the Nation's economy. The U.S. Geological Survey (USGS) is developing The National Map to be a seamless, continually maintained, and nationally consistent set of online, public domain, framework geographic information databases. The National Map will serve as a foundation for integrating, sharing, and using data easily and consistently. The data will be the source of revised paper topographic maps. The National Map includes digital orthorectified imagery; elevation data; vector data for hydrography, transportation, boundary, and structure features; geographic names; and land cover information.

Thermostable lipases from the extreme thermophilic anaerobic bacteria Thermoanaerobacter thermohydrosulfuricus SOL1 and Caldanaerobacter subterraneus subsp. tengcongensis.

PubMed

Royter, Marina; Schmidt, M; Elend, C; Höbenreich, H; Schäfer, T; Bornscheuer, U T; Antranikian, G

2009-09-01

Two novel genes encoding for heat and solvent stable lipases from strictly anaerobic extreme thermophilic bacteria Thermoanaerobacter thermohydrosulfuricus (LipTth) and Caldanaerobacter subterraneus subsp. tengcongensis (LipCst) were successfully cloned and expressed in E. coli. Recombinant proteins were purified to homogeneity by heat precipitation, hydrophobic interaction, and gel filtration chromatography. Unlike the enzymes from mesophile counterparts, enzymatic activity was measured at a broad temperature and pH range, between 40 and 90 degrees C and between pH 6.5 and 10; the half-life of the enzymes at 75 degrees C and pH 8.0 was 48 h. Inhibition was observed with 4-(2-aminoethyl)-benzenesulfonyl fluoride hydrochloride and phenylmethylsulfonylfluorid indicating that serine and thiol groups play a role in the active site of the enzymes. Gene sequence comparisons indicated very low identity to already described lipases from mesophilic and psychrophilic microorganisms. By optimal cultivation of E. coli Tuner (DE3) cells in 2-l bioreactors, a massive production of the recombinant lipases was achieved (53-2200 U/l) Unlike known lipases, the purified robust proteins are resistant against a large number of organic solvents (up to 99%) and detergents, and show activity toward a broad range of substrates, including triacylglycerols, monoacylglycerols, esters of secondary alcohols, and p-nitrophenyl esters. Furthermore, the enzyme from T. thermohydrosulfuricus is suitable for the production of optically pure compounds since it is highly S-stereoselective toward esters of secondary alcohols. The observed E values for but-3-yn-2-ol butyrate and but-3-yn-2-ol acetate of 21 and 16, respectively, make these enzymes ideal candidates for kinetic resolution of synthetically useful compounds.

Effects of Speaking Rate on Word Recognition in Parkinson’s Disease and Normal Aging

PubMed Central

Forrest, Karen; Nygaard, Lynne; Pisoni, David B.; Siemers, Eric

2011-01-01

Current theories of basal ganglia function emphasize their role in the integration of sensory information into motor activities, particularly in the control of movement timing. People with basal ganglia disorders such as Parkinson’s disease exhibit poor temporal control of movements, in general and articulation in particular, as demonstrated by irregular speaking rate, reduced stress contrasts, and reduced movement durations and velocities. Previous research has implicated sensory deficits as contributory factors in limb movement control in patients with Parkinson’s disease; however, the relation between sensory deficits and speech-movement abnormalities has not been documented. In the present study, the existence of perceptual processing difficulties of speaking rate was investigated in subjects with Parkinsonian dysarthria (PD). Comparisons in perception were made between subjects with PD, neurologically normal geriatrics (GN) and neurologically normal young adults (YN) for accuracy in identification of words presented at different speaking rates. We hypothesized that word-identification scores would be lower for PD and GN subjects compared to the YN subjects, an effect that was supported by the data. We also expected that there would be differences between the GN and PD subjects in their accuracy of word identification at a faster speaking rate, an hypothesis that was not supported by the data. Rather, GN and PD subjects differed in identification scores for words spoken at a slow rate. PD subjects who had faster habitual speaking rates (HSR) had significantly lower word-identification scores in the slow compared to conversational rate conditions, a relation that was significant r = +0.64). These data suggest the need to consider perceptual deficits as an additional factor that contributes to rate variations in PD speech. PMID:21637728

Are virtues national, supranational, or universal?

PubMed

van Oudenhoven, Jan Pieter; de Raad, Boele; Timmerman, Marieke E; Askevis-Leherpeux, Françoise; Boski, Pawel; Carmona, Carmen; Choubisa, Rajneesh; Del Carmen Dominguez, Alejandra; Bye, Hege H; Kurylo, Anastacia; Lahmann, Cornelia; Mastor, Khairul; Selenko, Eva; Slezáčková, Alena; Smith, Ripley; Tip, Linda; Yik, Michelle

2014-01-01

Many studies investigated cultural differences in values, most notably by Hofstede and Schwarz. Relatively few have focused on virtues, a related and important concept in contemporary social science. The present paper examines the similarities and differences between nations, or blocks of - culturally related - nations on the perceived importance of virtues. Adults (N = 2.809 students) from 14 countries were asked to freely mention which virtues they found important to practice in daily life, and next to rate a list of 15 virtues, which reflect the most frequently mentioned categories in The Netherlands, as found in a previous study. The 14 nations included the United States, Mexico, nine European and three Asian nations. For the free-listed virtues, we compared the top-ten lists of most frequently mentioned virtues across the nations. We used a correspondence analysis on the frequency table to assess the relationships between the virtues and nations. For the 15 virtues ratings, a MANOVA, and follow-up ANOVA's were used to examine effects of nation, age, gender and religion. We found strong evidence for relationships between nations and blocks of culturally related nations and the importance attached to various virtues. There appear to be some country specific virtues, such as generosity in France, but also some relatively universal virtues, most notably honesty, respect, and kindness.

"Such a smoking nation as this I never saw...": smoking, nationalism, and manliness in nineteenth-century Hungary.

PubMed

Maxwell, Alexander

2006-01-01

Tobacco smoking became an important marker of Hungarian national identity during the nineteenth century. this national symbol ultimately had an economic origin: Hungarian tobacco producers resisted the tobacco monopoly of the Habsburg central government, and led an ultimately successful consumer boycott of Austrian products. Tobacco nationalism, however, became a common theme in Hungarian popular culture in its own right, as tobacco use came to symbolize community and fraternity. The use of tobacco was also highly gendered; smoking as a metaphor for membership shows that the Hungarian nation was a gender-exclusive "national brotherhood."

National Software Reference Library (NSRL)

National Institute of Standards and Technology Data Gateway

National Software Reference Library (NSRL) (PC database for purchase)   A collaboration of the National Institute of Standards and Technology (NIST), the National Institute of Justice (NIJ), the Federal Bureau of Investigation (FBI), the Defense Computer Forensics Laboratory (DCFL),the U.S. Customs Service, software vendors, and state and local law enforement organizations, the NSRL is a tool to assist in fighting crime involving computers.

National Plant Genome Initiative: 2003-2008

DTIC Science & Technology

2003-01-01

maize, wheat, barley and sorghum. ! New fundamental science discoveries including: (1) the structure and organization of centromeres in higher plants ...JAN 2003 2. REPORT TYPE 3. DATES COVERED 00-00-2003 to 00-00-2003 4. TITLE AND SUBTITLE National Plant Genome Initiative: 2003-2008 5a...National Science Foundation. National Plant Genome Initiative: 2003 - 2008 National Science and Technology Council Committee on Science Interagency

Focusing America’s National Powers

DTIC Science & Technology

2006-04-14

governments with market economies. 15. SUBJECT TERMS National Security, National Powers, Sources of Power, National Security Council, National Security... Strategy , Six-phased Campaign Plan, JIACG, DIME 16. SECURITY CLASSIFICATION OF: Unclassified 17. LIMITATION OF ABSTRACT 18. NUMBER OF PAGES 19a. NAME...satisfaction of the requirements of a Master of Science Degree in Joint Campaign Planning and Strategy . The contents of this paper reflect my own

The National Map product and services directory

USGS Publications Warehouse

Newell, Mark R.

2008-01-01

As one of the cornerstones of the U.S. Geological Survey's (USGS) National Geospatial Program (NGP), The National Map is a collaborative effort among the USGS and other Federal, state, and local partners to improve and deliver topographic information for the Nation. It has many uses ranging from recreation to scientific analysis to emergency response. The National Map is easily accessible for display on the Web, as products, and as downloadable data. The geographic information available from The National Map includes orthoimagery (aerial photographs), elevation, geographic names, hydrography, boundaries, transportation, structures, and land cover. Other types of geographic information can be added to create specific types of maps. Of major importance, The National Map currently is being transformed to better serve the geospatial community. The USGS National Geospatial Program Office (NGPO) was established to provide leadership for placing geographic knowledge at the fingertips of the Nation. The office supports The National Map, Geospatial One-Stop (GOS), National Atlas of the United States®, and the Federal Geographic Data Committee (FGDC). This integrated portfolio of geospatial information and data supports the essential components of delivering the National Spatial Data Infrastructure (NSDI) and capitalizing on the power of place.

International Relations: Understanding the Behavior of Nations.

ERIC Educational Resources Information Center

Zack, David R.; And Others

In today's world, no nation acts in isolation; the interdependence of nations makes international relations complex and ever-changing. This book is designed to help students understand why nations compete, why they cooperate, and why they sometimes go to war. Chapter 1 examines the behavior of nations and how national interest dictates the…

Harmonizing national forest inventories

Treesearch

Ronald E. McRoberts; Erkki O. Tomppo; Klemens Schadauer; Göran Ståhl

2012-01-01

International agreements increasingly require that countries report estimates of national forest resources. The United Nations Framework Convention on Climate Change requires that countries submit annual reports of greenhouse gas emissions and removals by sources and sinks. The Convention on Biological Diversity requires that countries identify and monitor components...

National Day of Service

NASA Image and Video Library

2013-01-19

Musician Ben Folds performs at the the National Day of Service on the National Mall, Saturday, January 19, 2013, in Washington. NASA along with other federal agencies set up along the Mall as part of events surrounding the inauguration of President Barack Obama. Photo Credit: (NASA/Carla Cioffi)

The National "Expertise Gap"

ERIC Educational Resources Information Center

Hamilton, Kendra

2005-01-01

This article discusses the Woodrow Wilson National Fellowship Foundation's report, "Diversity and the Ph.D.," released in May, which documents in troubling detail the exact dimensions of what the foundation's president, Dr. Robert Weisbuch, is calling the national "expertise gap." Weisbuch states that the expertise gap extends beyond the…

Science and Art in the National Parks

ERIC Educational Resources Information Center

Clary, Renee

2016-01-01

This year marks the U.S. National Park Service's 100th anniversary. Although the nation's first national park--Yellowstone--dates to 1872, the government organization protecting and administering the national parks was founded just a hundred years ago, in 1916. Many U.S. national parks were established to preserve their unique geology or biology.…

Fire Island National Seashore

USGS Publications Warehouse

Brock, John C.; Wright, C. Wayne; Patterson, Matt; Nayagandhi, Amar; Patterson, Judd

2007-01-01

These lidar-derived topographic maps were produced as a collaborative effort between the U.S. Geological Survey (USGS) Coastal and Marine Geology Program, the National Park Service (NPS), Northeast Coastal and Barrier Network, Inventory and Monitoring Program, and the National Aeronautics and Space Administration (NASA) Wallops Flight Facility. The aims of the partnership that created this product are to develop advanced survey techniques for mapping barrier island geomorphology and habitats, and to enable the monitoring of ecological and geological change within National Seashores. This product is based on data from an innovative airborne lidar instrument under development at the NASA Wallops Flight Facility, the NASA Experimental Advanced Airborne Research Lidar (EAARL).

Simbolos Nacionales. National Symbols.

ERIC Educational Resources Information Center

Toro, Leonor

Written in Spanish and English, this booklet contains information on Puerto Rico's national symbols, including its anthem, emblem, and flag. Verses to "La Borinquena," the national anthem, are given , as well as the song's historical background and musical evolution, covering contributions of Felix Astol Artes, Paco Ramirez Ortiz, Lola Rodriques…

75 FR 1555 - National Organic Program; Proposed Amendments to the National List of Allowed and Prohibited...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-12

... use in organic crops soil amendment purposes due to the quick degradation of sulfurous acid, provided...-09-0081; TM-09-04] RIN 0581-AC93 National Organic Program; Proposed Amendments to the National List... the Secretary of Agriculture (Secretary) by the National Organic Standards Board (NOSB) on November 19...

Going national with HERS and EEMs: Issues and impacts. The collected papers of the national collaborative

DOE Office of Scientific and Technical Information (OSTI.GOV)

None

This collection of papers is a companion volume to A National Program for Energy-Efficient Mortgages and Home Energy Rating Systems: A Blueprint for Action (NREL/TP-261-4677). The Blueprint reports the findings and recommendations of the National Collaborative on Home Energy Rating Systems and Mortgage Incentives for Energy Efficiency about a voluntary national program linking energy-efficient mortgages and home energy rating systems. This volume provides technical documentation for A Blueprint for Action. It consists of 55 technical issue papers and 13 special papers prepared by the technical advisory committees and some members of the Collaborative Consensus Committee of the National Collaborative. Itmore » also contains the bibliography and the glossary written by the members and staff of the National Collaborative.« less

2015 National Park visitor spending effects: Economic contributions to local communities, states, and the nation

USGS Publications Warehouse

Cullinane Thomas, Catherine M.; Koontz, Lynne

2016-01-01

The National Park Service (NPS) manages the Nation’s most iconic destinations that attract millions of visitors from across the Nation and around the world. Trip-related spending by NPS visitors generates and supports a considerable amount of economic activity within park gateway communities. This economic effects analysis measures how NPS visitor spending cycles through local economies, generating business sales and supporting jobs and income.In 2015, the National Park System received over 307.2 million recreation visits. NPS visitors spent \\$16.9 billion in local gateway regions (defined as communities within 60 miles of a park). The contribution of this spending to the national economy was 295 thousand jobs, \\$11.1 billion in labor income, \\$18.4 billion in value added, and \\$32.0 billion in economic output. The lodging sector saw the highest direct contributions with \\$5.2 billion in economic output directly contributed to local gateway economies nationally. The sector with the next greatest direct contributions was the restaurants and bar sector, with \\$3.4 billion in economic output directly contributed to local gateway economies nationally.Results from the Visitor Spending Effects report series are available online via an interactive tool. Users can view year-by-year trend data and explore current year visitor spending, jobs, labor income, value added, and economic output effects by sector for national, state, and local economies. This interactive tool is available at http://go.nps.gov/vse.

Analytical W-He and H-He interatomic potentials for a W-H-He system

NASA Astrophysics Data System (ADS)

Li, Xiao-Chun; Shu, Xiaolin; Liu, Yi-Nan; Yu, Yi; Gao, F.; Lu, Guang-Hong

2012-07-01

We have constructed W-He and H-He analytical bond-order potentials for a W-H-He system. In combination with the previously self-developed W-H potential [X.-C. Li, X. Shu, Y.-N. Liu, F. Gao, G.-H. Lu, J. Nucl. Mater. 408 (2011) 12] and the Hartree-Fock-dispersion pair potential (Aziz-potential) for He-He interactions, we demonstrate that such potentials behave well for reproducing various properties of the W-H-He system such as defect formation energies, structural properties, and diffusion barriers. Such potentials can be employed to model both the He behaviours and the H-He synergetic effects in the W-H-He system.

Status of Standardization Projects

DTIC Science & Technology

1991-09-30

N N PROJECT ................. TITLE .................. PY TY SN YN SRR SRR SRR SRR T YT YT T RT S D 6640 1627 07 MS36458 BAR SPIN MAGNETIC EGG SHAPE...H5 913 914 914 A EA MS 99 DP N C 6640 1736 10 MS36234 INCUBATOR BACTERIA & EGG INCUBAT EA H5 913 914 914 A EA MS 99 DP N C 6640 1736 11 MS36154 OVEN...6695 0085 A-A TESTER TEMPERATURE INDICATOR 82 B4 A 881 891 903 A ER AS 99 GS U B 6695 0096 MIL-C-3554 CANDLER, EGG MB DM H5 904 914 914 A MD MS 03 N

Interagency Contact and Training for a Comprehensive Approach to Operations: Assessment of the Formation Operations Center of Excellence ’Civil-Military Seminar’

DTIC Science & Technology

2012-03-01

T ru st . T he o th er e xp lo re s t he d yn am ic s o f i nt er ac tin g w ith d iff er en t a sp ec ts o f t he p...ho d o th e jo bs , a nd to im pr ov e tra in in g fo r t he se c on te xt s. W ith th is in m in d w e w on de re d w he th er y ou...st io ns th at d es cr ib e yo ur se

Simulation Models of Search in the Presence of Decoys

DTIC Science & Technology

1972-04-01

it. Wl It Ie Ile’ rad i tt.s of’ th acca i1,Nn;’u h mputicciýl cia IpAc’M1nteLI I Ii’ I IaS 11(:11Z I Iv Ihelli toigte vi lice of 200( cmin FoId ret 21...nr IF( T ND. F 0) r-0 ൒ 50 "Ŕ n 3p’c I. CALL XYNOV( TN, DT, V,XL. AS, YLASI, COU 0 C, AL,",I, h, P 303 ’+ X N 0 t, YN0,1 NI D, ANO ,’, I AN’) 00 F5

Studies on novel 4beta-[(4-substituted)-1,2,3-triazol-1-yl] podophyllotoxins as potential anticancer agents.

PubMed

Bhat, Bilal A; Reddy, P Bhaskar; Agrawal, Satyam Kumar; Saxena, A K; Kumar, H M Sampath; Qazi, G N

2008-10-01

A series of 4beta-[(4-substituted)-1,2,3-triazol-1-yl] podophyllotoxin congeners have been designed and synthesized with significant regioselectivity by employing Cu(I) catalyzed 1,3-dipolar cycloaddition reaction of C4beta-azido podophyllotoxin and C4beta-azido-4'-O-demethyl podophyllotoxin with N-prop-2-yn-1-ylanilines. These compounds were evaluated for anticancer activity against a panel of seven human cancer cell lines. It was interesting to note that all the compounds exhibited promising activity especially against SF-295 (CNS), HCT-15 (colon) and 502713 (colon) cell lines. Compound 11e was found to be the most promising in this study.

Laser Annealing of Ion Implanted HgCdTe.

DTIC Science & Technology

1984-10-22

are /A 󈧳e10 4cm 2V- sec- and .(p) OA 103m mV - sec respectively. The above observations all lead to the conclusion that the donors in as-implanted...conductance. ". 5 Measured Hall Constante Hall Mobility Conductivuty Parameters type 2. Cb- (c2 v- - RH (cm.C ) Ac.v* ) Sample ....- 2 3 -1 -1A RH ...4.29.10 U=1.03.103 c(l -)- x=0.28 P ( 3 16 2.4 unimplanted ,,c -2-.l A RH .3.08"l0Z " .sYn-1 ) . Boron Implantation n n (cm a 16s. 4 48 ൒ U.12-10 1S

Assessing the National Curriculum.

ERIC Educational Resources Information Center

O'Hear, Philip, Ed.; White, John, Ed.

In this collection, educators from the United Kingdom debate the history, purposes, achievements, and future direction of the National Curriculum. Differing points of view about the value of the National Curriculum are expressed. More than half of the essays focus on specific aspects of the curriculum. The selections are: (1) "What Place for…

National Assessment Technical Quality.

ERIC Educational Resources Information Center

Chelimsky, Eleanor

In 1991 the National Assessment Governing Board (NAGB) released a report interpreting the achievement of U.S. students in mathematics on the 1990 National Assessment of Educational Progress in terms of a set of performance standards. The NAGB had been designing and implementing an approach to defining basic, proficient, and advanced levels of…

75 FR 77521 - National Organic Program; Amendments to the National List of Allowed and Prohibited Substances...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-13

...-08-06FR] RIN 0581-AC91 National Organic Program; Amendments to the National List of Allowed and... (Secretary) by the National Organic Standards Board (NOSB) from November 30, 2007, and May 22, 2008. This... restrictive annotations, for use in organic crop production, and adds gellan gum, fortified cooking wine...

31 CFR 515.505 - Certain Cuban nationals unblocked; transactions of certain other Cuban nationals lawfully present...

Code of Federal Regulations, 2014 CFR

2014-07-01

... nationals who have taken up permanent residence outside of Cuba. 515.505 Section 515.505 Money and Finance... residence outside of Cuba. (a) General license unblocking certain persons. The following persons are... national; and (2) Any entity that otherwise would be a national of Cuba solely because of the interest...

31 CFR 515.505 - Certain Cuban nationals unblocked; transactions of certain other Cuban nationals lawfully present...

Code of Federal Regulations, 2011 CFR

2011-07-01

... nationals who have taken up permanent residence outside of Cuba. 515.505 Section 515.505 Money and Finance... residence outside of Cuba. (a) General license unblocking certain persons. The following persons are... national; and (2) Any entity that otherwise would be a national of Cuba solely because of the interest...

31 CFR 515.505 - Certain Cuban nationals unblocked; transactions of certain other Cuban nationals lawfully present...

Code of Federal Regulations, 2012 CFR

2012-07-01

... nationals who have taken up permanent residence outside of Cuba. 515.505 Section 515.505 Money and Finance... residence outside of Cuba. (a) General license unblocking certain persons. The following persons are... national; and (2) Any entity that otherwise would be a national of Cuba solely because of the interest...

31 CFR 515.505 - Certain Cuban nationals unblocked; transactions of certain other Cuban nationals lawfully present...

Code of Federal Regulations, 2013 CFR

2013-07-01

... nationals who have taken up permanent residence outside of Cuba. 515.505 Section 515.505 Money and Finance... residence outside of Cuba. (a) General license unblocking certain persons. The following persons are... national; and (2) Any entity that otherwise would be a national of Cuba solely because of the interest...

Ethnicity vs. National Culture in One Nationalized Educational Site: The Case of the Annual School Trip

ERIC Educational Resources Information Center

Markovich, Dalya Yafa

2016-01-01

This study examines the interface between ethnicity and nationality in a nationalized educational site--the annual school trip--that took place in a Jewish high school in Israel that serves underprivileged ethnic groups. Based on ethnographic field work, I analyze how the Ashkenazi (central-eastern European origin) hegemonic national culture that…

About the Frederick National Laboratory for Cancer Research | Frederick National Laboratory for Cancer Research

Cancer.gov

The Frederick National Laboratory is a Federally Funded Research and Development Center (FFRDC) sponsored by the National Cancer Institute (NCI) and currently operated by Leidos Biomedical Research, Inc. The laboratory addresses some of the most urge

78 FR 55751 - National Institutes of Health

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-11

... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Eye Institute...: National Institutes of Health, Neuroscience Building, Conference Room D, 6001 Executive Boulevard...: National Institutes of Health, Neuroscience Building, Conference Room D, 6001 Executive Boulevard...

The Impact of National Standards Assessment in New Zealand, and National Testing Protocols in Norway on Indigenous Schooling

ERIC Educational Resources Information Center

Özerk, Kamil; Whitehead, David

2012-01-01

This paper first provides a critic of the implementation of compulsory national assessment protocols internationally, and then nationally through a review of the implementation process used for the introduction of National Standards in New Zealand, and National Testing in Norwegian mainstream schools. It then reviews the impact of these two…

Personality and happiness: a national-level analysis.

PubMed

Steel, Piers; Ones, Deniz S

2002-09-01

The possibility that national personality traits could explain national subjective well-being (SWB) is controversial, with many researchers arguing that traits are irrelevant to any national-level analysis. The weaknesses of this standpoint are reviewed, followed by a series of empirical investigations. Using Eysenck's 3-factor model (H. J. Eysenck & S. B. G. Eysenck, 1975) and P. T. Costa and R. M. McCrae's (1992b) 5-factor model, the authors found that Neuroticism and Extraversion correlated significantly with national SWB. Lie scale scores were also related strongly to national SWB. Neuroticism and Extraversion incrementally predicted SWB above gross national product per capita. The strength of these results indicates that personality can have stronger relationships at national levels of analysis than at the individual level. National personality traits appear to be unwisely neglected, having considerable but largely unconsidered explanatory power.

75 FR 67095 - Charles M. Russell National Wildlife Refuge and UL Bend National Wildlife Refuge, Montana

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-01

...] Charles M. Russell National Wildlife Refuge and UL Bend National Wildlife Refuge, Montana AGENCY: Fish and... conservation plan (CCP) and environmental impact statement (EIS) for Charles M. Russell and UL Bend National... are extending the comment period for review of the draft CCP and EIS for Charles M. Russell NWR and UL...

National Day of Service

NASA Image and Video Library

2013-01-19

Actress Eva Longoria, Co-Chair of the Presidential Inaugural Committee, speaks at the National Day of Service on the National Mall, Saturday, January 19, 2013, in Washington. NASA along with other federal agencies set up along the Mall as part of events surrounding the inauguration of President Barack Obama. Photo Credit: (NASA/Carla Cioffi)

The National Science Education Standards.

ERIC Educational Resources Information Center

Bybee, Rodger W.; Champagne, Audrey B.

2000-01-01

Describes efforts under the sponsorship of the National Research Council (NRC) to improve science education. Provides an overview of the National Science Education Standards. First published in 1995. (YDS)

National Strategies for Technological Innovation

ERIC Educational Resources Information Center

Rossini, Frederick; Bozeman, Barry

1977-01-01

Considers the implications of the technological innovation literature for possible national strategies for innovation. Sketches highly generalized innovation strategies for nations at various levels of technological development. (Author/IRT)

77 FR 41171 - National Sea Grant Advisory Board

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-12

... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration National Sea Grant Advisory... National Sea Grant Advisory Board. Board members will discuss and provide advice on the National Sea Grant...: Ms. Elizabeth Ban, Designated Federal Officer, National Sea Grant College Program, National Oceanic...

75 FR 53268 - National Oil and Hazardous Substances Pollution Contingency Plan; National Priorities List...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-31

... relations, Penalties, Reporting and recordkeeping requirements, Superfund, Water pollution control, Water... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Deletion of the..., as amended, is an appendix of the National Oil and Hazardous Substances Pollution Contingency Plan...

National Center for Photovoltaics at NREL

ScienceCinema

VanSant, Kaitlyn; Wilson, Greg; Berry, Joseph; Al-Jassim, Mowafak; Kurtz, Sarah

2018-06-08

The National Center for Photovoltaics at the National Renewable Energy Laboratory (NREL) focuses on technology innovations that drive industry growth in U.S. photovoltaic (PV) manufacturing. The NCPV is a central resource for our nation's capabilities in PV research, development, deployment, and outreach.

77 FR 42297 - National Petroleum Council

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-18

... DEPARTMENT OF ENERGY National Petroleum Council AGENCY: Department of Energy, Office of Fossil... National Petroleum Council. The Federal Advisory Committee Act (Pub. L. 92-463, 86 Stat. 770) requires that... Matters Discussion of Any Other Business Properly Brought Before the National Petroleum Council...

Individual and national level associations between economic deprivation and partner violence among college students in 31 national settings.

PubMed

Sabina, Chiara

2013-01-01

This study expands previous work by examining individual and national level effects of economic deprivation on partner violence among college students. Three main hypotheses were tested: (1) individual level economic deprivation (i.e., ability to meet daily needs and family income) is associated with partner violence, (2) gross national income is associated with the mean rates of partner violence across nations, and (3) the association between individual level economic deprivation and partner violence varies according to the economic national context as measured by gross national income. Data for 14,090 participants from 31 nations came from the International Dating Violence Study that queried university students about violence in their relationships and relevant risk factors. A series of overdispersed Poisson hierarchical linear regression models were specified to test the hypotheses. Ability to meet daily needs, but not family income, was associated with rates of partner violence. Gross national income was also associated with mean rates of partner violence across nations as well as the relationships between ability to meet daily and partner violence and between family income and partner violence. The findings show the importance of context, as indicated by national economic standing, on rates of partner violence. Not only do economically deprived individuals experience more partner violence, but those living in poorer nations experience more partner violence, regardless of individual economic deprivation. Limitations of the study include a non-random sample and substantial variation in the study sites beyond economic standing. Nonetheless, findings indicate efforts to confront partner violence must also call for cross-national economic development. © 2013 Wiley Periodicals, Inc.

76 FR 65203 - National Institute on Aging

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-20

... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Institute on Aging... unwarranted invasion of personal privacy. Name of Committee: National Institute on Aging Special Emphasis... and evaluate grant applications. Place: National Institute on Aging, Gateway Building, 7201 Wisconsin...

76 FR 71047 - National Institutes of Health

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-16

... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Institute on...., Chief, Extramural Project Review Branch EPRB, NIAAA, National Institutes of Health, 5365 Fishers Lane... Awards., National Institutes of Health, HHS) Dated: November 8, 2011. Jennifer S. Spaeth, Director...

78 FR 24427 - National Institutes of Health

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-25

... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health Proposed Collection; 60-Day..., the National Human Genome Research Institute (NHGRI), National Institutes of Health (NIH), will... Genome Research Institute (NHGRI), National Institutes of Health (NIH). Need and Use of Information...

Olympic National Park

NASA Image and Video Library

2017-12-08

It has to be one of America’s most diverse national park landscapes. If you walked from west to east across Olympic National Park, you would start at the rocky Pacific shoreline, move into rare temperate rainforests and lush river valleys, ascend glaciers and rugged mountain peaks, and then descend into a comparatively dry rain shadow and alpine forest. From the beach to the top of Mount Olympus, you would rise 7,980 feet (2430 meters) above sea level. Situated on the Olympic Peninsula in northwestern Washington, these lands were first set aside as a national monument in 1909 by Theodore Roosevelt. Twenty-nine years later, his cousin Franklin officially established Olympic National Park. International institutions have also made a case for treasuring this land, as the area was declared an International Biosphere Reserve in 1976 and a World Heritage Site in 1981. The park encompasses nearly 923,000 acres of wild lands, including 60 named glaciers, 73 miles of coast, and 3,000 miles of rivers and streams. Read more: go.nasa.gov/2bRmzSJ Credit: NASA/Landsat8 NASA image use policy. NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. Follow us on Twitter Like us on Facebook Find us on Instagram

76 FR 63325 - National Indian Gaming Commission

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-12

... DEPARTMENT OF THE INTERIOR National Indian Gaming Commission AGENCY: National Indian Gaming Commission. ACTION: Notice of no action. SUMMARY: On November 18, 2010, the National Indian Gaming Commission... Review Schedule. FOR FURTHER INFORMATION CONTACT: National Indian Gaming Commission, 1441 L Street NW...

National School Lunch Program

ERIC Educational Resources Information Center

US Department of Agriculture, 2009

2009-01-01

The National School Lunch Program is a federally assisted meal program operating in over 101,000 public and non-profit private schools and residential child care institutions. It provides nutritionally balanced, low-cost or free lunches to more than 30.5 million children each school day in 2008. In 1998, Congress expanded the National School Lunch…

National Symphony Orchestra Concert

NASA Image and Video Library

2010-09-04

National Symphony Orchestra Conductor Emil de Cou leads the National Symphony Orchestra during the Labor Day Weekend concert on the West Lawn of the U.S. Capitol, Sunday, September 5, 2010 in Washington. NASA Administrator Charles Bolden joined the Orchestra to introduce one the program's segments, music from the film "Apollo 13". Photo Credit: (NASA/Bill Ingalls)

NATIONAL SURVEY FOR AMBULATORY SURGERY (NSAS)

EPA Science Inventory

The National Survey of Ambulatory Surgery (NSAS), which was initiated by the National Center for Health Statistics in 1994, is a national survey designed to meet the need for information about the use of ambulatory surgery services in the United States. For NSAS, ambulatory surge...

76 FR 2700 - National Protection and Programs Directorate; National Emergency Communications Plan (NECP) Goal...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-14

... Programs Directorate (NPPD)/Office of Cybersecurity and Communications (CS&C)/Office of Emergency Communications (OEC) will submit the following Information Collection Request to the Office of Management and... Directorate; National Emergency Communications Plan (NECP) Goal 2 Performance Report AGENCY: National...

78 FR 65210 - National Oil and Hazardous Substances Pollution Contingency Plan; National Priorities List...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-31

..., Intergovernmental relations, Penalties, Reporting and recordkeeping requirements, Superfund, Water pollution control...] National Oil and Hazardous Substances Pollution Contingency Plan; National Priorities List: Deletion of the... Substances Pollution Contingency Plan (NCP). The EPA and the State of California, through the California...

76 FR 50164 - National Oil and Hazardous Substance Pollution Contingency Plan National Priorities List...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-12

..., Reporting and recordkeeping requirements, Superfund, Water pollution control, Water supply. Authority: 33 U... and Hazardous Substance Pollution Contingency Plan National Priorities List: Deletion of the Pasley..., as amended, is an Appendix of the National Oil and Hazardous Substances Pollution Contingency Plan...

National healthcare spending in the U.S. and Japan: national economic policy and implications for neurosurgery.

PubMed

Bean, James R

2005-01-01

Growth of national healthcare spending is a problem confronting national governments of all industrially advanced countries. Healthcare spending in the U.S. reached 13.9% of the Gross Domestic Product (GDP) in 2003, compared to only 8% in Japan. In the U.S., health insurance is voluntary, with 15% of the population uninsured. In Japan, health insurance is mandatory and virtually universal, with growth in national health costs about half the rate of growth in the U.S. U.S. healthcare costs are projected to reach 18.4% of GDP 2013. The predicted growth in health care costs is expected to cause strain on the federal budget and a growing inability of employers and employees to pay for private insurance. Different national policies are the reason for different national health care costs in the U.S. and Japan. The U.S. has higher healthcare prices for salaries, equipment, supplies, and pharmaceuticals as compared to Japan. Higher prices, higher service intensity and volume during hospitalization create higher total cost in the U.S. Price controls in Japan kept medical inflation low at 0.46%/yr from 1980-2000. Market-pricing mechanisms in the U.S. have proven ineffective in controlling national healthcare costs, while Japan's national fee and price control policies have kept national costs among the lowest within the Organization for Economic Cooperation and Development. To guide insurance coverage policy, neurosurgery and other highly technical specialties should better define the comparative health benefit of high price technical services by prospective outcome studies.

76 FR 21386 - National Institute on Aging

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-15

... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Institute on Aging... personal privacy. Name of Committee: National Institute on Aging Special Emphasis Panel; Organelle Lifespan.... Place: National Institute on Aging, Gateway Building, 7201 Wisconsin Avenue, Suite 2C212, Bethesda, MD...

78 FR 44187 - National Women's Business Council

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-23

... SMALL BUSINESS ADMINISTRATION National Women's Business Council ACTION: Notice of open Federal..., and agenda for the next meeting of the National Women's Business Council (NWBC). The meeting will be... the meeting of the National Women's Business Council. The National Women's Business Council is tasked...

77 FR 207 - National Mentoring Month, 2012

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-03

... Month, 2012 Proclamation 8769--National Stalking Awareness Month, 2012 #0; #0; #0; Presidential... National Mentoring Month, 2012 By the President of the United States of America A Proclamation Every day... Nation's youth for a bright future. During National Mentoring Month, we celebrate the contributions of...

76 FR 31582 - The National Advisory Council on Innovation and Entrepreneurship; Meeting of the National...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-01

... Innovation and Entrepreneurship; Meeting of the National Advisory Council on Innovation and Entrepreneurship... meeting. SUMMARY: The National Advisory Council on Innovation and Entrepreneurship will hold a meeting on... 31583

Educational Goals and National Development

ERIC Educational Resources Information Center

Umapathy, K. Setty

1974-01-01

Discusses educational goals in ancient India, western education in India, educational goals in free India, goals and national development, and the problem of poverty and equal distribution of national gains. (Author/PG)

National Transportation Atlas Databases : 1999

DOT National Transportation Integrated Search

1999-01-01

The National Transportation Atlas Databases -- 1999 (NTAD99) is a set of national : geographic databases of transportation facilities. These databases include geospatial : information for transportation modal networks and intermodal terminals, and re...

National Transportation Atlas Databases : 2001

DOT National Transportation Integrated Search

2001-01-01

The National Transportation Atlas Databases-2001 (NTAD-2001) is a set of national geographic databases of transportation facilities. These databases include geospatial information for transportation modal networks and intermodal terminals and related...

National Transportation Atlas Databases : 1996

DOT National Transportation Integrated Search

1996-01-01

The National Transportation Atlas Databases -- 1996 (NTAD96) is a set of national : geographic databases of transportation facilities. These databases include geospatial : information for transportation modal networks and intermodal terminals, and re...

National Transportation Atlas Databases : 2000

DOT National Transportation Integrated Search

2000-01-01

The National Transportation Atlas Databases-2000 (NTAD-2000) is a set of national geographic databases of transportation facilities. These databases include geospatial information for transportation modal networks and intermodal terminals and related...

National Transportation Atlas Databases : 1997

DOT National Transportation Integrated Search

1997-01-01

The National Transportation Atlas Databases -- 1997 (NTAD97) is a set of national : geographic databases of transportation facilities. These databases include geospatial : information for transportation modal networks and intermodal terminals, and re...

Digital access and national character.

PubMed

Yang, Bijou; Lester, David

2006-04-01

A digital access index was associated with measures of national character (such as extraversion and individualism) for 18 industrialized nations, but statistical controls for gross domestic product per capita eliminated these associations.

EPA National Quality System Contacts

EPA Pesticide Factsheets

Web links and contacts for the individual quality systems developed in support of the EPA Quality System by each EPA Regional Office, National Program Office and ORD National Research Laboratory and Center.

Women's Representation in Science Predicts National Gender-Science Stereotypes: Evidence from 66 Nations

ERIC Educational Resources Information Center

Miller, David I.; Eagly, Alice H.; Linn, Marcia C.

2015-01-01

In the past 40 years, the proportion of women in science courses and careers has dramatically increased in some nations but not in others. Our research investigated how national differences in women's science participation related to gender-science stereotypes that associate science with men more than women. Data from ~350,000 participants in 66…

U.S. Military Nation-Building Peru - A Question of National Interests

DTIC Science & Technology

1989-06-02

time, the Country Team left the possibility of hosting the exercise open after the elections. 11lbid. Also, En rque Gegos Yenero, "Success in Peru ... en Peru ." Diario de las Americas 36/150 (30 Dec 1988). "Nos dejan solos frente a Sendero." Diario La Republica (19 March 1989). "On Peru’s Future...U.S. MILITARY NATION-BUILDING IN PERU A QUESTION OF NATIONAL INTERESTS A thesis presented to the Faculty of the U.S. Army Command and General Staff

78 FR 7424 - National Coal Council

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-01

... DEPARTMENT OF ENERGY National Coal Council AGENCY: Department of Energy. ACTION: Notice of open meeting. SUMMARY: This notice announces a meeting of the National Coal Council (NCC). The Federal Advisory... 2013 meeting of the National Coal Council. Agenda: 1. Opening Remarks by NCC Chairman John Eaves 2...

78 FR 23242 - National Coal Council

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-18

... DEPARTMENT OF ENERGY National Coal Council AGENCY: Department of Energy. ACTION: Notice of open meetings. SUMMARY: This notice announces two meetings of the National Coal Council (NCC). The Federal...: Agenda for Thursday, May 16, 2013 1. Call to Order by John Eaves, Chairman, National Coal Council 2...

36 CFR 222.52 - National Grasslands.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false National Grasslands. 222.52 Section 222.52 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE RANGE MANAGEMENT Grazing Fees § 222.52 National Grasslands. Grazing fees for National Grasslands will be...

36 CFR 222.52 - National Grasslands.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 36 Parks, Forests, and Public Property 2 2012-07-01 2012-07-01 false National Grasslands. 222.52 Section 222.52 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE RANGE MANAGEMENT Grazing Fees § 222.52 National Grasslands. Grazing fees for National Grasslands will be...

10 CFR 605.18 - National security.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false National security. 605.18 Section 605.18 Energy DEPARTMENT... PROGRAM § 605.18 National security. Activities under ER's Financial Assistance Program shall not involve classified information (i.e., Restricted Data, formerly Restricted Data, National Security Information...

10 CFR 605.18 - National security.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 4 2014-01-01 2014-01-01 false National security. 605.18 Section 605.18 Energy DEPARTMENT... PROGRAM § 605.18 National security. Activities under ER's Financial Assistance Program shall not involve classified information (i.e., Restricted Data, formerly Restricted Data, National Security Information...

10 CFR 605.18 - National security.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 4 2013-01-01 2013-01-01 false National security. 605.18 Section 605.18 Energy DEPARTMENT... PROGRAM § 605.18 National security. Activities under ER's Financial Assistance Program shall not involve classified information (i.e., Restricted Data, formerly Restricted Data, National Security Information...

The National Register of Historic Places.

ERIC Educational Resources Information Center

Greenberg, Ronald M., Ed

2002-01-01

This journal contains articles and materials to help teachers instruct students about U.S. historical and cultural heritage. Articles and materials are: "The National Register of Historic Places Today" (C. D. Shull); "The (Economic) Value of National Register Listing" (D. D. Rypkema); "The National Register and Heritage…

78 FR 23575 - National Advisory Council

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-19

... sustainable beyond 72 hours; the National Mass Care Strategy; the review and update of the National Incident... Mass Care Strategy will provide a framework to enhance coordination, pool expertise and strengthen response capacity of mass care throughout the nation. The ``Strategy'' will assist in establishing common...

Sandia National Laboratories: National Security Missions: Defense Systems

Science.gov Websites

Technology Partnerships Business, Industry, & Non-Profits Government Universities Center for Development Agreement (CRADA) Strategic Partnership Projects, Non-Federal Entity (SPP/NFE) Agreements New leadership for the national security community by delivering cutting-edge experimental and operational sensor

Understanding National Models for Climate Assessments

NASA Astrophysics Data System (ADS)

Dave, A.; Weingartner, K.

2017-12-01

National-level climate assessments have been produced or are underway in a number of countries. These efforts showcase a variety of approaches to mapping climate impacts onto human and natural systems, and involve a variety of development processes, organizational structures, and intended purposes. This presentation will provide a comparative overview of national `models' for climate assessments worldwide, drawing from a geographically diverse group of nations with varying capacities to conduct such assessments. Using an illustrative sampling of assessment models, the presentation will highlight the range of assessment mandates and requirements that drive this work, methodologies employed, focal areas, and the degree to which international dimensions are included for each nation's assessment. This not only allows the U.S. National Climate Assessment to be better understood within an international context, but provides the user with an entry point into other national climate assessments around the world, enabling a better understanding of the risks and vulnerabilities societies face.

40 CFR 85.1708 - National security exemption.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 18 2010-07-01 2010-07-01 false National security exemption. 85.1708... Vehicle Engines § 85.1708 National security exemption. A manufacturer requesting a national security... agency of the Federal Government charged with responsibility for national defense. [39 FR 32611, Sept. 10...

76 FR 58404 - National Oil and Hazardous Substances Pollution Contingency Plan; National Priorities List...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-21

... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Partial Deletion of the..., as amended, is an appendix of the National Oil and Hazardous Substances Pollution Contingency Plan... opportunities for investigation and soil remediation, if the Program's Work Group determines that lead in...

77 FR 31215 - National Oil and Hazardous Substances Pollution Contingency Plan; National Priorities List...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-25

... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Partial Deletion of the... National Oil and Hazardous Substances Pollution Contingency Plan (NCP). This partial deletion pertains to the surface soil, unsaturated subsurface soil, surface water and sediments of Operable Unit (OU) 1...

78 FR 69360 - National Oil and Hazardous Substances Pollution Contingency Plan; National Priorities List...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-19

...] National Oil and Hazardous Substances Pollution Contingency Plan; National Priorities List: Partial... and Hazardous Substances Pollution Contingency Plan (NCP). The EPA and the State of California... Corp Air Station Superfund Site without prior Notice of Intent for Partial Deletion because EPA views...

75 FR 43115 - National Oil and Hazardous Substances Pollution Contingency Plan; National Priorities List...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-23

... and Hazardous Substances Pollution Contingency Plan; National Priorities List: Intent to Partially..., as amended, is an appendix of the National Oil and Hazardous Substances Pollution Contingency Plan... Intent for Partial Deletion because EPA views this as a noncontroversial revision and anticipates no...

76 FR 4139 - National Ocean Council; Development of Strategic Action Plans for the National Policy for the...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-24

... OFFICE OF SCIENCE AND TECHNOLOGY POLICY National Ocean Council; Development of Strategic Action Plans for the National Policy for the Stewardship of the Ocean, Our Coasts, and the Great Lakes ACTION... the Great Lakes. The National Policy provides a comprehensive approach, based on science and...

78 FR 71592 - National Coal Council

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-29

... DEPARTMENT OF ENERGY National Coal Council AGENCY: Department of Energy, Office of Fossil Energy..., notice is hereby given that the National Coal Council (NCC) will be renewed for a two-year period. The... matters relating to coal issues. Additionally, the renewal of the National Coal Council has been...

National Strategic Computing Initiative Strategic Plan

DTIC Science & Technology

2016-07-01

23 A.6 National Nanotechnology Initiative...Initiative: https://www.nitrd.gov/nitrdgroups/index.php?title=Big_Data_(BD_SSG)  National Nanotechnology Initiative: http://www.nano.gov  Precision...computing. While not limited to neuromorphic technologies, the National Nanotechnology Initiative’s first Grand Challenge seeks to achieve brain

10 CFR 602.16 - National security.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false National security. 602.16 Section 602.16 Energy DEPARTMENT... ASSISTANCE PROGRAM § 602.16 National security. Activities under the Epidemiology and Other Health Studies..., Formerly Restricted Data, National Security Information). However, if in the opinion of the recipient or...

10 CFR 602.16 - National security.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 4 2013-01-01 2013-01-01 false National security. 602.16 Section 602.16 Energy DEPARTMENT... ASSISTANCE PROGRAM § 602.16 National security. Activities under the Epidemiology and Other Health Studies..., Formerly Restricted Data, National Security Information). However, if in the opinion of the recipient or...

10 CFR 602.16 - National security.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 4 2014-01-01 2014-01-01 false National security. 602.16 Section 602.16 Energy DEPARTMENT... ASSISTANCE PROGRAM § 602.16 National security. Activities under the Epidemiology and Other Health Studies..., Formerly Restricted Data, National Security Information). However, if in the opinion of the recipient or...

Toward a National Job Training Program.

ERIC Educational Resources Information Center

Grede, John F.

Contending that the nation's community colleges should improve the training of future workers by building a national job training program based on successful components already in existence, this paper reviews seven monographs published by the National Council for Occupational Education (NCOE) since 1985 which identify, highlight, or address…

Cosmopolitanism versus Nationalism in Israeli Education

ERIC Educational Resources Information Center

Yemini, Miri; Bar-Nissan, Hed; Yossi, Shavit

2014-01-01

Education systems worldwide have served as a nation-building apparatus and national consciousness facilitators since the appearance of the modern nation-state. With the emergence of globalization in recent decades, however, a growing presence of cosmopolitanism and internationalization can be traced in education policy and school curricula.…

Results from the 2002 National Survey on Drug Use and Health: National Findings.

ERIC Educational Resources Information Center

Substance Abuse and Mental Health Services Administration (DHHS/PHS), Rockville, MD. Office of Applied Studies.

This report presents the first information from the 2002 National Survey on Drug Use and Health (NSDUH), an annual survey of the civilian, noninstitutionalized population of the United States aged 12 years old or older. Prior to 2002, the survey was called the National Household Survey on Drug Abuse (NHSDA). This initial report on the 2002 data…

National Centers for Environmental Prediction

Science.gov Websites

Modeling Mesoscale Modeling Marine Modeling and Analysis Teams Climate Data Assimilation Ensembles and Post / National Weather Service National Centers for Environmental Prediction Environmental Modeling Center NOAA

NPS National Transit Inventory, 2012

DOT National Transportation Integrated Search

2013-07-01

Working in coordination with the NPS regions and the U.S. Department of Transportations Volpe National Transportation Systems Center, the Alternative transportation program (ATP) developed a definition of National Park Service (NPS) transit system...

31 CFR 515.325 - National securities exchange.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false National securities exchange. 515.325... Definitions § 515.325 National securities exchange. The term national securities exchange shall mean an exchange registered as a national securities exchange under section 6 of the Securities Exchange Act of...

31 CFR 500.325 - National securities exchange.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false National securities exchange. 500.325... Definitions § 500.325 National securities exchange. The term national securities exchange shall mean an exchange registered as a national securities exchange under section 6 of the Securities Exchange Act of...

The "Conservatoire National des Arts et Metiers"

ERIC Educational Resources Information Center

Kuhn, Gerard

2004-01-01

The overall mission of the Conservatoire national des arts et metiers--(CNAM) [National Conservatory of Industrial Arts and Trades] is outlined. One of its centers, the "Centre national de l'entrepreneuriat"--(CNE) [National Center for Entrepreneurship] is described in greater detail. In particular, this center offers various services, notably…

National CrossTalk. Volume 18, Number 1

ERIC Educational Resources Information Center

National Center for Public Policy and Higher Education, 2010

2010-01-01

"National CrossTalk" is a publication of the National Center for Public Policy and Higher Education. The National Center promotes public policies that enhance opportunities for quality education and training beyond high school. The primary purpose of "National CrossTalk" is to stimulate informed discussion and debate of higher…

76 FR 68613 - National Adoption Month, 2011

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-04

... National Adoption Month, 2011 By the President of the United States of America A Proclamation As a Nation... without families. During National Adoption Month, we celebrate the acts of compassion and love that unite... the foster care system. Last year, during National Adoption Month, I signed the International Adoption...

National CrossTalk. Volume 17, Number 2

ERIC Educational Resources Information Center

Trombley, William, Ed.

2009-01-01

"National CrossTalk" is a publication of the National Center for Public Policy and Higher Education. The National Center promotes public policies that enhance opportunities for quality education and training beyond high school. The primary purpose of "National CrossTalk" is to stimulate informed discussion and debate of higher…

National CrossTalk. Volume 19, Number 1

ERIC Educational Resources Information Center

National Center for Public Policy and Higher Education, 2011

2011-01-01

"National CrossTalk" is a publication of the National Center for Public Policy and Higher Education. The National Center promotes public policies that enhance opportunities for quality education and training beyond high school. The primary purpose of "National CrossTalk" is to stimulate informed discussion and debate of higher…

National CrossTalk. Volume 18, Number 2

ERIC Educational Resources Information Center

National Center for Public Policy and Higher Education, 2010

2010-01-01

"National CrossTalk" is a publication of the National Center for Public Policy and Higher Education. The National Center promotes public policies that enhance opportunities for quality education and training beyond high school. The primary purpose of "National CrossTalk" is to stimulate informed discussion and debate of higher…