41 CFR 102-79.40 - Can Federal agencies allot space in Federal buildings to Federal credit unions?

Code of Federal Regulations, 2011 CFR

2011-01-01

... REGULATION REAL PROPERTY 79-ASSIGNMENT AND UTILIZATION OF SPACE Assignment and Utilization of Space Federal... presently Federal employees or were Federal employees at the time of admission into the credit union, and...

The Moon in the Russian scientific-educational project: Kazan-GeoNa-2010

NASA Astrophysics Data System (ADS)

Gusev, A.; Kitiashvili, I.; Petrova, N.

Historically thousand-year Kazan city and the two-hundred-year Kazan university Russia carry out a role of the scientific-organizational and cultural-educational center of Volga region For the further successful development of educational and scientific-educational activity of the Russian Federation the Republic Tatarstan Kazan is offered the national project - the International Center of the Science and the Internet of Technologies bf GeoNa bf Geo metry of bf Na ture - bf GeoNa is developed - wisdom enthusiasm pride grandeur which includes a modern complex of conference halls up to 4 thousand places the Center the Internet of Technologies 3D Planetarium - development of the Moon PhysicsLand an active museum of natural sciences an oceanarium training a complex Spheres of Knowledge botanical and landscape oases In center bf GeoNa will be hosted conferences congresses fundamental scientific researches of the Moon scientific-educational actions presentation of the international scientific programs on lunar research modern lunar databases exhibition Hi-tech of the equipment the extensive cultural-educational tourist and cognitive programs Center bf GeoNa will enable scientists and teachers of the Russian universities to join to advanced achievements of a science information technologies to establish scientific communications with foreign colleagues in sphere of the high technology and educational projects with world space centers

Growth of binary organic NLO crystals: m.NA-p.NA and m.NA-CNA system

NASA Technical Reports Server (NTRS)

Singh, N. B.; Henningsen, T.; Hopkins, R. H.; Mazelsky, R.

1993-01-01

Experiments were carried out to grow 3.Nitroaniline (m.NA) crystals doped with 4.Nitroaniline (p.NA) and 2.chloro 4.Nitroaniline (CNA). The measured undercooling for m.NA, p.NA, and CNA were 0.21 tm K, 0.23 tm K, and 0.35 tm K respectively, where tm represents the melting temperature of the pure component. Because of the crystals' large heat of fusion and large undercooling, it was not possible to grow good quality crystals with low thermal gradients. In the conventional two-zone Bridgman furnace we had to raise the temperature of the hot zone above the decomposition temperature of CNA, p.NA, and m.NA to achieve the desired thermal gradient. To avoid decomposition, we used an unconventional Bridgman furnace. Two immiscible liquids, silicone oil and ethylene glycol, were used to build a special two-zone Bridgman furnace. A temperature gradient of 18 K/cm was achieved without exceeding the decomposition temperature of the crystal. The binary crystals, m.NA-p.NA and m.NA-CNA, were grown in centimeter size in this furnace. X-ray and optical characterization showed good optical quality.

Thermal decomposition of sodium amide, NaNH2, and sodium amide hydroxide composites, NaNH2-NaOH.

PubMed

Jepsen, Lars H; Wang, Peikun; Wu, Guotao; Xiong, Zhitao; Besenbacher, Flemming; Chen, Ping; Jensen, Torben R

2016-09-14

Sodium amide, NaNH 2 , has recently been shown to be a useful catalyst to decompose NH 3 into H 2 and N 2 , however, sodium hydroxide is omnipresent and commercially available NaNH 2 usually contains impurities of NaOH (<2%). The thermal decomposition of NaNH 2 and NaNH 2 -NaOH composites is systematically investigated and discussed. NaNH 2 is partially dissolved in NaOH at T > 100 °C, forming a non-stoichiometric solid solution of Na(OH) 1-x (NH 2 ) x (0 < x < ∼0.30), which crystallizes in an orthorhombic unit cell with the space group P2 1 2 1 2 1 determined by synchrotron powder X-ray diffraction. The composite xNaNH 2 -(1 - x)NaOH (∼0.70 < x < 0.72) shows a lowered melting point, ∼160 °C, compared to 200 and 318 °C for neat NaNH 2 and NaOH, respectively. We report that 0.36 mol of NH 3 per mol of NaNH 2 is released below 400 °C during heating in an argon atmosphere, initiated at its melting point, T = 200 °C, possibly due to the formation of the mixed sodium amide imide solid solution. Furthermore, NaOH reacts with NaNH 2 at elevated temperatures and provides the release of additional NH 3 .

Condition of Si crystal formation by vaporizing Na from NaSi

NASA Astrophysics Data System (ADS)

Morito, Haruhiko; Karahashi, Taiki; Yamane, Hisanori

2012-09-01

NaSi was heated at various Na vapor pressures (pNa 0.1-1.2 atm) and temperatures (973-1173 K) to investigate the condition of Si crystal formation from NaSi by Na evaporation. Silicon single crystals 1-3 mm in diameter were grown by evaporation of Na from Na-Si melt at 1173 K and pNa=0.74 atm.

Understanding the Federal Courts.

ERIC Educational Resources Information Center

Administrative Office of the United States Courts, Washington, DC.

This booklet discusses the workings of the federal courts and supports six law-related lesson plans. It is divided into the following sections: "The Constitution and the Federal Judiciary"; "The Federal Courts in American Government" ("The Federal Courts and Congress"; "The Federal Courts and the Executive…

Sodium iron hexacyanoferrate with high Na content as a Na-rich cathode material for Na-ion batteries

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

You, Ya; Yu, Xi -Qian; Yin, Ya -Xia

Owing to the worldwide abundance and low-cost of Na, room-temperature Na-ion batteries are emerging as attractive energy storage systems for large-scale grids. Increasing the Na content in cathode material is one of the effective ways to achieve high energy density. Prussian blue and its analogues (PBAs) are promising Na-rich cathode materials since they can theoretically store two Na ions per formula. However, increasing the Na content in PBAs cathode materials is a big challenge in the current. Here we show that sodium iron hexacyanoferrate with high Na content could be obtained by simply controlling the reducing agent and reaction atmospheremore » during synthesis. The Na content can reach as high as 1.63 per formula, which is the highest value for sodium iron hexacyanoferrate. This Na-rich sodium iron hexacyanoferrate demonstrates a high specific capacity of 150 mA h g -1 and remarkable cycling performance with 90% capacity retention after 200 cycles. Furthermore, the Na intercalation/de-intercalation mechanism is systematically studied by in situ Raman, X-ray diffraction and X-ray absorption spectroscopy analysis for the first time. As a result, the Na-rich sodium iron hexacyanoferrate could function as a plenteous Na reservoir and has great potential as a cathode material toward practical Na-ion batteries.« less

Sodium iron hexacyanoferrate with high Na content as a Na-rich cathode material for Na-ion batteries

DOE PAGES

You, Ya; Yu, Xi -Qian; Yin, Ya -Xia; ...

2014-10-27

Owing to the worldwide abundance and low-cost of Na, room-temperature Na-ion batteries are emerging as attractive energy storage systems for large-scale grids. Increasing the Na content in cathode material is one of the effective ways to achieve high energy density. Prussian blue and its analogues (PBAs) are promising Na-rich cathode materials since they can theoretically store two Na ions per formula. However, increasing the Na content in PBAs cathode materials is a big challenge in the current. Here we show that sodium iron hexacyanoferrate with high Na content could be obtained by simply controlling the reducing agent and reaction atmospheremore » during synthesis. The Na content can reach as high as 1.63 per formula, which is the highest value for sodium iron hexacyanoferrate. This Na-rich sodium iron hexacyanoferrate demonstrates a high specific capacity of 150 mA h g -1 and remarkable cycling performance with 90% capacity retention after 200 cycles. Furthermore, the Na intercalation/de-intercalation mechanism is systematically studied by in situ Raman, X-ray diffraction and X-ray absorption spectroscopy analysis for the first time. As a result, the Na-rich sodium iron hexacyanoferrate could function as a plenteous Na reservoir and has great potential as a cathode material toward practical Na-ion batteries.« less

Compensatory regulation of Na+ absorption by Na+/H+ exchanger and Na+-Cl- cotransporter in zebrafish (Danio rerio)

PubMed Central

2013-01-01

Introduction In mammals, internal Na+ homeostasis is maintained through Na+ reabsorption via a variety of Na+ transport proteins with mutually compensating functions, which are expressed in different segments of the nephrons. In zebrafish, Na+ homeostasis is achieved mainly through the skin/gill ionocytes, namely Na+/H+ exchanger (NHE3b)-expressing H+-ATPase rich (HR) cells and Na+-Cl- cotransporter (NCC)-expressing NCC cells, which are functionally homologous to mammalian proximal and distal convoluted tubular cells, respectively. The present study aimed to investigate whether or not the functions of HR and NCC ionocytes are differentially regulated to compensate for disruptions of internal Na+ homeostasis and if the cell differentiation of the ionocytes is involved in this regulation pathway. Results Translational knockdown of ncc caused an increase in HR cell number and a resulting augmentation of Na+ uptake in zebrafish larvae, while NHE3b loss-of-function caused an increase in NCC cell number with a concomitant recovery of Na+ absorption. Environmental acid stress suppressed nhe3b expression in HR cells and decreased Na+ content, which was followed by up-regulation of NCC cells accompanied by recovery of Na+ content. Moreover, knockdown of ncc resulted in a significant decrease of Na+ content in acid-acclimated zebrafish. Conclusions These results provide evidence that HR and NCC cells exhibit functional redundancy in Na+ absorption, similar to the regulatory mechanisms in mammalian kidney, and suggest this functional redundancy is a critical strategy used by zebrafish to survive in a harsh environment that disturbs body fluid Na+ homeostasis. PMID:23924428

49 CFR 613.300 - Coordination of Federal and federally assisted programs and projects.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 49 Transportation 7 2012-10-01 2012-10-01 false Coordination of Federal and federally assisted programs and projects. 613.300 Section 613.300 Transportation Other Regulations Relating to Transportation... Coordination of Federal and Federally Assisted Programs and Projects § 613.300 Coordination of Federal and...

Hydrogen-fluorine exchange in NaBH4-NaBF4.

PubMed

Rude, L H; Filsø, U; D'Anna, V; Spyratou, A; Richter, B; Hino, S; Zavorotynska, O; Baricco, M; Sørby, M H; Hauback, B C; Hagemann, H; Besenbacher, F; Skibsted, J; Jensen, T R

2013-11-07

Hydrogen-fluorine exchange in the NaBH4-NaBF4 system is investigated using a range of experimental methods combined with DFT calculations and a possible mechanism for the reactions is proposed. Fluorine substitution is observed using in situ synchrotron radiation powder X-ray diffraction (SR-PXD) as a new Rock salt type compound with idealized composition NaBF2H2 in the temperature range T = 200 to 215 °C. Combined use of solid-state (19)F MAS NMR, FT-IR and DFT calculations supports the formation of a BF2H2(-) complex ion, reproducing the observation of a (19)F chemical shift at -144.2 ppm, which is different from that of NaBF4 at -159.2 ppm, along with the new absorption bands observed in the IR spectra. After further heating, the fluorine substituted compound becomes X-ray amorphous and decomposes to NaF at ~310 °C. This work shows that fluorine-substituted borohydrides tend to decompose to more stable compounds, e.g. NaF and BF3 or amorphous products such as closo-boranes, e.g. Na2B12H12. The NaBH4-NaBF4 composite decomposes at lower temperatures (300 °C) compared to NaBH4 (476 °C), as observed by thermogravimetric analysis. NaBH4-NaBF4 (1:0.5) preserves 30% of the hydrogen storage capacity after three hydrogen release and uptake cycles compared to 8% for NaBH4 as measured using Sievert's method under identical conditions, but more than 50% using prolonged hydrogen absorption time. The reversible hydrogen storage capacity tends to decrease possibly due to the formation of NaF and Na2B12H12. On the other hand, the additive sodium fluoride appears to facilitate hydrogen uptake, prevent foaming, phase segregation and loss of material from the sample container for samples of NaBH4-NaF.

2008 Federal Radionavigation Plan

DOT National Transportation Integrated Search

2009-01-01

The Federal Radionavigation Plan (FRP) is the official source of radionavigation policy and planning for the Federal Government. The FRP covers common-use, Federally operated radionavigation systems. This edition of the FRP combines the Federal Radio...

Federal and State Roles in Higher Education: Impact of Federally Sponsored Research on Increased Federal and State Effectiveness.

ERIC Educational Resources Information Center

Weathersby, George B.

Federal and state roles in higher education and possible actions and priorities for the federal government with regard to research are considered. Federal sponsorship of research is directed to better inform policy-makers who share responsibilities for the national interest in higher education. Attention is directed to the following concerns:…

78 FR 47053 - Proposed Collection; Comment Request for Form 706-NA

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-02

...The Department of the Treasury, as part of its continuing effort to reduce paperwork and respondent burden, invites the general public and other Federal agencies to take this opportunity to comment on proposed and/or continuing information collections, as required by the Paperwork Reduction Act of 1995, Public Law 104-13 (44 U.S.C. 3506(c)(2)(A)). Currently, the IRS is soliciting comments concerning Form 706-NA, United States Estate (and Generation-Skipping Transfer) Tax Return, Estate of nonresident not a citizen of the United States.

Na/K pump inactivation, subsarcolemmal Na measurements, and cytoplasmic ion turnover kinetics contradict restricted Na spaces in murine cardiac myocytes

PubMed Central

Lu, Fang-Min

2017-01-01

Decades ago, it was proposed that Na transport in cardiac myocytes is modulated by large changes in cytoplasmic Na concentration within restricted subsarcolemmal spaces. Here, we probe this hypothesis for Na/K pumps by generating constitutive transsarcolemmal Na flux with the Na channel opener veratridine in whole-cell patch-clamp recordings. Using 25 mM Na in the patch pipette, pump currents decay strongly during continuous activation by extracellular K (τ, ∼2 s). In contradiction to depletion hypotheses, the decay becomes stronger when pump currents are decreased by hyperpolarization. Na channel currents are nearly unchanged by pump activity in these conditions, and conversely, continuous Na currents up to 0.5 nA in magnitude have negligible effects on pump currents. These outcomes are even more pronounced using 50 mM Li as a cytoplasmic Na congener. Thus, the Na/K pump current decay reflects mostly an inactivation mechanism that immobilizes Na/K pump charge movements, not cytoplasmic Na depletion. When channel currents are increased beyond 1 nA, models with unrestricted subsarcolemmal diffusion accurately predict current decay (τ ∼15 s) and reversal potential shifts observed for Na, Li, and K currents through Na channels opened by veratridine, as well as for Na, K, Cs, Li, and Cl currents recorded in nystatin-permeabilized myocytes. Ion concentrations in the pipette tip (i.e., access conductance) track without appreciable delay the current changes caused by sarcolemmal ion flux. Importantly, cytoplasmic mixing volumes, calculated from current decay kinetics, increase and decrease as expected with osmolarity changes (τ >30 s). Na/K pump current run-down over 20 min reflects a failure of pumps to recover from inactivation. Simulations reveal that pump inactivation coupled with Na-activated recovery enhances the rapidity and effectivity of Na homeostasis in cardiac myocytes. In conclusion, an autoregulatory mechanism enhances cardiac Na/K pump activity when

Federal Power Grab.

ERIC Educational Resources Information Center

Hyde, Henry

1998-01-01

Constant attention by all Americans is needed to preserve what little local control in education remains. Chief among dangerous federal legislation moving the country toward a federal education system is the Goals 2000: Educate America Act. The paper examines Goals 2000 and other federal legislation that seeks to remove parental control, noting…

75 FR 8278 - Participation by Federal Candidates and Officeholders at Non-Federal Fundraising Events

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-24

... FEDERAL ELECTION COMMISSION 11 CFR Part 300 [Notice 2010-03] Participation by Federal Candidates and Officeholders at Non- Federal Fundraising Events AGENCY: Federal Election Commission. ACTION: Change of public hearing date. SUMMARY: On December 7, 2009, the Federal Election Commission published a...

Federal Recruiting 1976-1977: A Summary of Federal Agency Recruiting Programs.

ERIC Educational Resources Information Center

Civil Service Commission, Washington, DC. Bureau of Recruiting and Examining.

The publication, a catalog describing Federal agency recruiting and career information activities, is intended as a desk reference for college counselors and placement advisors working in the area of government placement. To be most helpful, it should be used as a companion piece to other Federal career literature such as the Federal Career…

Na+/Ca2+ exchange and Na+/K+-ATPase in the heart

PubMed Central

Shattock, Michael J; Ottolia, Michela; Bers, Donald M; Blaustein, Mordecai P; Boguslavskyi, Andrii; Bossuyt, Julie; Bridge, John H B; Chen-Izu, Ye; Clancy, Colleen E; Edwards, Andrew; Goldhaber, Joshua; Kaplan, Jack; Lingrel, Jerry B; Pavlovic, Davor; Philipson, Kenneth; Sipido, Karin R; Xie, Zi-Jian

2015-01-01

This paper is the third in a series of reviews published in this issue resulting from the University of California Davis Cardiovascular Symposium 2014: Systems approach to understanding cardiac excitation–contraction coupling and arrhythmias: Na+ channel and Na+ transport. The goal of the symposium was to bring together experts in the field to discuss points of consensus and controversy on the topic of sodium in the heart. The present review focuses on cardiac Na+/Ca2+ exchange (NCX) and Na+/K+-ATPase (NKA). While the relevance of Ca2+ homeostasis in cardiac function has been extensively investigated, the role of Na+ regulation in shaping heart function is often overlooked. Small changes in the cytoplasmic Na+ content have multiple effects on the heart by influencing intracellular Ca2+ and pH levels thereby modulating heart contractility. Therefore it is essential for heart cells to maintain Na+ homeostasis. Among the proteins that accomplish this task are the Na+/Ca2+ exchanger (NCX) and the Na+/K+ pump (NKA). By transporting three Na+ ions into the cytoplasm in exchange for one Ca2+ moved out, NCX is one of the main Na+ influx mechanisms in cardiomyocytes. Acting in the opposite direction, NKA moves Na+ ions from the cytoplasm to the extracellular space against their gradient by utilizing the energy released from ATP hydrolysis. A fine balance between these two processes controls the net amount of intracellular Na+ and aberrations in either of these two systems can have a large impact on cardiac contractility. Due to the relevant role of these two proteins in Na+ homeostasis, the emphasis of this review is on recent developments regarding the cardiac Na+/Ca2+ exchanger (NCX1) and Na+/K+ pump and the controversies that still persist in the field. PMID:25772291

Federal Student Loan Programs

ERIC Educational Resources Information Center

Federal Student Aid, US Department of Education, 2014

2014-01-01

For those needing a loan to attend college, think federal aid first. Federal student loans usually offer borrowers lower interest rates and have more flexible repayment terms and options than private student loans. This brief report answers the following questions about federal aid: (1) What is a federal student loan?; (2) What is a private…

Federal Personnel: Federal/Private Sector Pay Comparisons

DTIC Science & Technology

1994-12-01

Choices of Both Government and Union Status," Journal of Labor Economics , Vol. 6 (1988), pp. 229-53; Alan B. Krueger, "Are Public Sector Workers Paid...Differential in the United States," Journal of Labor Economics , Vol. 38, No. 2 (1990), pp. 270-293. 5A discussion of these explanations can be found in...federal earnings, one can obtain an estimate of the pay gap that is attributable to federal employment In labor economics research, both methods are

Ronald Reagan's "New Federalism."

ERIC Educational Resources Information Center

Parker, Joseph B.

1982-01-01

Describes how changes in federal fiscal policies affect the federal government's relationship to state and local government. Franklin D. Roosevelt's and Ronald Reagan's formulas for "New Federalism" are compared. (AM)

77 FR 56737 - Federal Acquisition Regulation; Federal Acquisition Circular 2005-61; Introduction

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-13

... Administration National Aeronautics and Space Administration 48 CFR Chapter 1 Federal Acquisition Regulations... AND SPACE ADMINISTRATION 48 CFR Chapter 1 [Docket FAR 2012-0080, Sequence 6] Federal Acquisition Regulation; Federal Acquisition Circular 2005-61; Introduction AGENCY: Department of Defense (DoD), General...

76 FR 39231 - Federal Acquisition Regulation; Federal Acquisition Circular 2005-53; Introduction

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-05

... National Aeronautics and Space Administration 48 CFR Chapter 1 Federal Acquisition Regulation; Final Rules... ADMINISTRATION 48 CFR Chapter 1 [Docket FAR 2011-0076, Sequence 5] Federal Acquisition Regulation; Federal Acquisition Circular 2005-53; Introduction AGENCIES: Department of Defense (DoD), General Services...

Federal Investment

ERIC Educational Resources Information Center

Campbell, Sheila; Tawil, Natalie

2013-01-01

The federal government pays for a wide range of goods and services that are expected to be useful some years in the future. Those purchases, called investment, fall into three categories: physical capital, research and development (R&D), and education and training. There are several economic rationales for federal investment. It can provide…

2010 Federal Radionavigation Plan

DOT National Transportation Integrated Search

2011-04-15

The Federal Radionavigation Plan (FRP) reflects the official positioning, : navigation, and timing (PNT) policy and planning for the Federal : Government. The FRP covers both terrestrial- and space-based, commonuse, : federally operated PNT systems. ...

41 CFR 101-29.221 - Federal Specifications, Standards and Commercial Item Description Program (Federal...

Code of Federal Regulations, 2010 CFR

2010-07-01

... standardization program developed under authority of the Federal Property and Administrative Services Act of 1949..., Standards and Commercial Item Description Program (Federal Standardization Program). 101-29.221 Section 101...-Definitions § 101-29.221 Federal Specifications, Standards and Commercial Item Description Program (Federal...

41 CFR 101-29.221 - Federal Specifications, Standards and Commercial Item Description Program (Federal...

Code of Federal Regulations, 2011 CFR

2011-07-01

... standardization program developed under authority of the Federal Property and Administrative Services Act of 1949..., Standards and Commercial Item Description Program (Federal Standardization Program). 101-29.221 Section 101...-Definitions § 101-29.221 Federal Specifications, Standards and Commercial Item Description Program (Federal...

Financing federal-aid highways

DOT National Transportation Integrated Search

1999-08-01

Because of a continuing demand for information concerning the financing of Federal-aid highways, the Federal Highway Administration (FHWA) prepared a report, "Financing Federal-Aid Highways," in January 1974 to describe the basic process involved. Th...

Comparative federal health care policy: evidence of collaborative federalism in Pakistan and Venezuela.

PubMed

Baracskay, Daniel

2013-01-01

Collaborative federalism has provided an effective analytical foundation for understanding how complex public policies are implemented in federal systems through intergovernmental and intersectoral alignments. This has particularly been the case in issue areas like public health policy where diseases are detected and treated at the local level. While past studies on collaborative federalism and health care policy have focused on federal systems that are largely democratic, little research has been conducted to examine the extent of collaboration in authoritarian structures. This article applies the collaborative federalism approach to the Islamic Republic of Pakistan and the Bolivarian Republic of Venezuela. Evidence suggests that while both nations have exhibited authoritarian governing structures, there have been discernible policy areas where collaborative federalism is embraced to facilitate the implementation process. Further, while not an innate aspect of their federal structures, Pakistan and Venezuela can potentially expand their use of the collaborative approach to successfully implement health care policy and the epidemiological surveillance and intervention functions. Yet, as argued, this would necessitate further development of their structures on a sustained basis to create an environment conducive for collaborative federalism to flourish, and possibly expand to other policy areas as well.

38 CFR 40.8 - Commenting on proposed Federal financial assistance and direct Federal development.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Federal financial assistance and direct Federal development. 40.8 Section 40.8 Pensions, Bonuses, and... VETERANS AFFAIRS PROGRAMS AND ACTIVITIES § 40.8 Commenting on proposed Federal financial assistance and direct Federal development. (a) Except in unusual circumstances, the Secretary gives State processes or...

38 CFR 40.8 - Commenting on proposed Federal financial assistance and direct Federal development.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Federal financial assistance and direct Federal development. 40.8 Section 40.8 Pensions, Bonuses, and... VETERANS AFFAIRS PROGRAMS AND ACTIVITIES § 40.8 Commenting on proposed Federal financial assistance and direct Federal development. (a) Except in unusual circumstances, the Secretary gives State processes or...

49 CFR 268.7 - Federal/State share and restrictions on the uses of Federal Maglev Funds.

Code of Federal Regulations, 2012 CFR

2012-10-01

... of Federal Maglev Funds. 268.7 Section 268.7 Transportation Other Regulations Relating to... Federal Maglev Funds. (a) Federal share. The Federal share of Full Projects Costs shall be not more than 2...) Restrictions on the uses of Federal Maglev Funds. (1) Federal Maglev Funds may be applied only to Eligible...

49 CFR 268.7 - Federal/State share and restrictions on the uses of Federal Maglev Funds.

Code of Federal Regulations, 2014 CFR

2014-10-01

... of Federal Maglev Funds. 268.7 Section 268.7 Transportation Other Regulations Relating to... Federal Maglev Funds. (a) Federal share. The Federal share of Full Projects Costs shall be not more than 2...) Restrictions on the uses of Federal Maglev Funds. (1) Federal Maglev Funds may be applied only to Eligible...

49 CFR 268.7 - Federal/State share and restrictions on the uses of Federal Maglev Funds.

Code of Federal Regulations, 2013 CFR

2013-10-01

... of Federal Maglev Funds. 268.7 Section 268.7 Transportation Other Regulations Relating to... Federal Maglev Funds. (a) Federal share. The Federal share of Full Projects Costs shall be not more than 2...) Restrictions on the uses of Federal Maglev Funds. (1) Federal Maglev Funds may be applied only to Eligible...

49 CFR 268.7 - Federal/State share and restrictions on the uses of Federal Maglev Funds.

Code of Federal Regulations, 2011 CFR

2011-10-01

... of Federal Maglev Funds. 268.7 Section 268.7 Transportation Other Regulations Relating to... Federal Maglev Funds. (a) Federal share. The Federal share of Full Projects Costs shall be not more than 2...) Restrictions on the uses of Federal Maglev Funds. (1) Federal Maglev Funds may be applied only to Eligible...

49 CFR 268.7 - Federal/State share and restrictions on the uses of Federal Maglev Funds.

Code of Federal Regulations, 2010 CFR

2010-10-01

... of Federal Maglev Funds. 268.7 Section 268.7 Transportation Other Regulations Relating to... Federal Maglev Funds. (a) Federal share. The Federal share of Full Projects Costs shall be not more than 2...) Restrictions on the uses of Federal Maglev Funds. (1) Federal Maglev Funds may be applied only to Eligible...

Federal Standardization Manual

DTIC Science & Technology

2000-01-01

specifications, standards and CIDs, the Federal Catalog System , and federal inspection and quality control is provided for in the CFR under Title 41...1975, as amended by the Omnibus Trade and Competitiveness Act of 1988 (15 U.S.C. 205a, et seq.), designates the metric system of measurement as the...preferred system of weights and measures for United States trade and commerce. It also requires that each federal agency, by a date certain and to the

Federally owned coal and federal lands in the Colorado Plateau region

USGS Publications Warehouse

,

1999-01-01

Federally owned coal plays a major role in the energy supply of the United States. About 1.1 billion tons of coal were produced in the United States in 1997 (U.S. Department of Energy, 1998). About 30 percent of that total, or about 330 million tons, came from Federal lands. Almost all of the Federal coal production is from Wyoming, Montana, and three States in the Colorado Plateau Region—Utah, Colorado, and New Mexico.

Attributes of the Federal Energy Management Program's Federal Site Building Characteristics Database

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

Loper, Susan A.; Sandusky, William F.

2010-12-31

Typically, the Federal building stock is referred to as a group of about one-half million buildings throughout the United States. Additional information beyond this level is generally limited to distribution of that total by agency and maybe distribution of the total by state. However, additional characterization of the Federal building stock is required as the Federal sector seeks ways to implement efficiency projects to reduce energy and water use intensity as mandated by legislation and Executive Order. Using a Federal facility database that was assembled for use in a geographic information system tool, additional characterization of the Federal building stockmore » is provided including information regarding the geographical distribution of sites, building counts and percentage of total by agency, distribution of sites and building totals by agency, distribution of building count and floor space by Federal building type classification by agency, and rank ordering of sites, buildings, and floor space by state. A case study is provided regarding how the building stock has changed for the Department of Energy from 2000 through 2008.« less

Application Kit for Federal Assistance

EPA Pesticide Factsheets

The Federal Grant & Cooperative Agreement Act of 1977 requires Federal agencies to use a contract to acquire property or services that directly benefit the Federal government.This letter to the applicant explains the Application Kit for Federal Assistance.

77 FR 31600 - Federal Need Analysis Methodology for the 2013-2014 Award Year: Federal Pell Grant, Federal...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-29

... DEPARTMENT OF EDUCATION Federal Need Analysis Methodology for the 2013-2014 Award Year: Federal... student's expected family contribution (EFC) for award year 2013-2014 for the student financial aid... in the Consumer Price Index (CPI). For award year 2013-2014, the Secretary is charged with updating...

Acidosis Differentially Modulates Inactivation in NaV1.2, NaV1.4, and NaV1.5 Channels

PubMed Central

Vilin, Yury Y.; Peters, Colin H.; Ruben, Peter C.

2012-01-01

NaV channels play a crucial role in neuronal and muscle excitability. Using whole-cell recordings we studied effects of low extracellular pH on the biophysical properties of NaV1.2, NaV1.4, and NaV1.5, expressed in cultured mammalian cells. Low pH produced different effects on different channel subtypes. Whereas NaV1.4 exhibited very low sensitivity to acidosis, primarily limited to partial block of macroscopic currents, the effects of low pH on gating in NaV1.2 and NaV1.5 were profound. In NaV1.2 low pH reduced apparent valence of steady-state fast inactivation, shifted the τ(V) to depolarizing potentials and decreased channels availability during onset to slow and use-dependent inactivation (UDI). In contrast, low pH delayed open-state inactivation in NaV1.5, right-shifted the voltage-dependence of window current, and increased channel availability during onset to slow and UDI. These results suggest that protons affect channel availability in an isoform-specific manner. A computer model incorporating these results demonstrates their effects on membrane excitability. PMID:22701426

CODE OF FEDERAL REGULATIONS

EPA Science Inventory

The Code of Federal Regulations (CFR) is an annually revised codification of the general and permanent rules published in the Federal Register by the executive departments and agencies of the Federal Government. The CFR is divided into 50 titles which represent broad areas subje...

77 FR 47374 - Notice of Proposed Information Collection Requests; Federal Student Aid; William D. Ford Federal...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-08

... which borrowers in the William D. Ford Federal Direct Loan (Direct Loan) and Federal Family Education... DEPARTMENT OF EDUCATION Notice of Proposed Information Collection Requests; Federal Student Aid; William D. Ford Federal Direct Loan (Direct Loan) Program/ Federal Family Loan (FFEL) Program: Deferment...

Opinions in Federated Search: University of Lugano at TREC 2014 Federated Web Search Track

DTIC Science & Technology

2014-11-01

Opinions in Federated Search : University of Lugano at TREC 2014 Federated Web Search Track Anastasia Giachanou 1 , Ilya Markov 2 and Fabio Crestani 1...ranking based on sentiment using the retrieval-interpolated diversification method. Keywords: federated search , resource selection, vertical selection...performance. Federated search , also known as Distributed Information Retrieval (DIR), o↵ers the means of simultaneously searching multiple information

Federal Pioneers: Environmentally Preferable Purchasing Success Stories from the Federal Government

EPA Pesticide Factsheets

The federal government purchases more than $200 billion worth of goods and services each year; purchasing decisions can have important environmental consequences, federal agencies are considering some environmental impacts when buying goods and services.

34 CFR 682.501 - Extent of Federal guarantee under the Federal GSL programs.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 34 Education 3 2010-07-01 2010-07-01 false Extent of Federal guarantee under the Federal GSL programs. 682.501 Section 682.501 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION FEDERAL FAMILY EDUCATION LOAN (FFEL...

Role of Na+ conductance, Na+-H+ exchange, and Na+-K+-2Cl− symport in the regulatory volume increase of rat hepatocytes

PubMed Central

Wehner, Frank; Tinel, Hanna

1998-01-01

In rat hepatocytes under hypertonic stress, the entry of Na+ (which is thereafter exchanged for K+ via Na+-K+-ATPase) plays the key role in regulatory volume increase (RVI).In the present study, the contributions of Na+ conductance, Na+-H+ exchange and Na+-K+-2Cl− symport to this process were quantified in confluent primary cultures by means of intracellular microelectrodes and cable analysis, microfluorometric determinations of cell pH and buffer capacity, and measurements of frusemide (furosemide)/bumetanide-sensitive 86Rb+ uptake, respectively. Osmolarity was increased from 300 to 400 mosmol l−1 by addition of sucrose.The experiments indicate a relative contribution of approximately 4:1:1 to hypertonicity-induced Na+ entry for the above-mentioned transporters and the overall Na+ yield equalled 51 mmol l−1 (10 min)−1.This Na+ gain is in good agreement with the stimulation of Na+ extrusion via Na+-K+-ATPase plus the actual increase in cell Na+, namely 55 mmol l−1 (10 min)−1, as was determined on the basis of ouabain-sensitive 86Rb+ uptake and by means of Na+-sensitive microelectrodes, respectively.The overall increase in Na+ and K+ activity plus the expected concomitant increase in cell Cl− equalled 68 mmol l−1, which fits well with the increase in osmotic activity expected to occur from an initial cell shrinkage to 87.5 % and a RVI to 92.6 % of control, namely 53 mosmol l−1.The prominent role of Na+ conductance in the RVI of rat hepatocytes could be confirmed on the basis of the pharmacological profile of this process, which was characterized by means of confocal laser-scanning microscopy. PMID:9481677

76 FR 39243 - Federal Acquisition Regulation; Federal Acquisition Circular 2005-53; Small Entity Compliance Guide

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-05

... ADMINISTRATION 48 CFR Chapter 1 [Docket FAR 2011-0077, Sequence 5] Federal Acquisition Regulation; Federal Acquisition Circular 2005-53; Small Entity Compliance Guide AGENCY: Department of Defense (DoD), General... Federal Acquisition Circular (FAC) 2005-53, which amend the Federal Acquisition Regulation (FAR). An...

Judicial demand of medications through the Federal Justice of the State of Paraná.

PubMed

Nisihara, Renato Mitsunori; Possebom, Ana Carolina; Borges, Luiza de Martino Cruvinel; Shwetz, Ana Claudia Athanasio; Bettes, Fernanda Francis Benevides

2017-01-01

To describe the profile of lawsuits related to drug requests filled at the Federal Justice of the State of Paraná. A cross-sectional study, and the data were obtained through consulting the lawsuits at the online system of the Federal Justice of Paraná. Out of 347 lawsuits included in the study, 55% of plaintiffs were women, with a median age of 56 years. Oncology was the field with more requests (23.6%), and the highest mean costs. A wide variety of diseases and broad variety of requested drugs were found in the lawsuits. Approximately two-thirds of them were requested by the brand name, and the most often requested drugs were palivizumab and tiotropium bromide. Only 14.5% of the requested medicines were registered in the National Medication Register. The Public Defender's Office filled actions in 89.6% of cases and all lawsuits had an interim relief. The mean time for approval was 35 days and 70% of requests were granted. Oncology was the field with the highest demand for medicines at the Federal Justice of Paraná in 2014. A great variety of medications was requested. The Public Defender´s Office represented most lawsuits. All demands had an interim relief, and the majority of requests were granted, within an average of 35 days. Descrever o perfil das ações que solicitam medicamentos ajuizadas na Justiça Federal do Paraná. Estudo transversal descritivo, cujos dados foram obtidos por meio de consulta aos processos no sistema on-line da Justiça Federal do Paraná. Dentre os 347 processos incluídos no estudo, 55% dos autores eram mulheres, com mediana da idade de 56 anos, sendo a área mais procurada a oncologia (23,6%). A área oncológica também foi a que apresentou maiores custos médios. Foi ampla a variedade de doenças geradoras das ações e também foi consequentemente grande a variedade de medicamentos solicitados. Cerca de dois terços dos fármacos foram solicitados pelo nome comercial, e os mais requeridos foram o palivizumabe e brometo de

75 FR 14057 - Federal Acquisition Regulation; Federal Acquisition Circular 2005-40; Introduction

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-23

...: Introduction, Small Entity Compliance Guide, Federal Awardee Performance and Integrity, Information System...; Federal Acquisition Circular 2005-40; Introduction AGENCIES: Department of Defense (DoD), General Services...

Kinetic contribution to extracellular Na+/K+ selectivity in the Na+/K+ pump.

PubMed

Vleeskens, Elizabeth; Clarke, Ronald J

2018-05-01

The sodium potassium pump (Na + ,K + -ATPase) shows a high selectivity for K + over Na + binding from the extracellular medium. To understand the K + selectivity in the presence of a high concentration of competing Na + ions requires consideration of more than just ion binding affinities. Here, equilibrium-based calculations of the extracellular occupation of the Na + ,K + -ATPase transport sites by Na + and K + are compared to fluxes through Na + and K + transport pathways. The results show that, under physiological conditions, there is a 332-fold selectivity for pumping of K + from the extracellular medium into the cytoplasm relative to Na + , whereas equilibrium calculations alone predict only a 7.5-fold selectivity for K + . Thus, kinetic effects make a major contribution to the determination of extracellular K + selectivity.

75 FR 19167 - Federal Acquisition Regulation; Federal Acquisition Circular 2005-41; Introduction

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-13

...; Introduction; FAR Case 2009-005, Use of Project Labor Agreements for Federal Construction Projects; Federal...; Introduction AGENCIES: Department of Defense (DoD), General Services Administration (GSA), and National...

The FY2011 Federal Budget

DTIC Science & Technology

2010-03-09

the largest source of federal revenues, followed by social insurance (payroll) taxes. Federal individual and corporate income tax revenues typically...unemployment, while federal revenues have fallen as individuals’ incomes drop and corporate profits sink. Federal Response to Economic and Financial...reporting burden for the collection of information is estimated to average 1 hour per response , including the time for reviewing instructions, searching

Defensive Federal Litigation

DTIC Science & Technology

1998-08-20

the plaintiffs sued in Ohio state court the manufacturers and distributors of the drug Bendectin , claiming it caused birth defects. In part, the...removed the case to federal court, asserting that the plaintiffs’ claim turned on the question of whether Bendectin was mislabelled under federal law

78 FR 67200 - Federal-State Unemployment Compensation Program: Certifications for 2013 Under the Federal...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-08

... DEPARTMENT OF LABOR Employment and Training Administration Federal-State Unemployment Compensation Program: Certifications for 2013 Under the Federal Unemployment Tax Act AGENCY: Employment and Training... Federal Unemployment Tax Act, 26 U.S.C. 3301 et seq., thereby enabling employers who make contributions to...

75 FR 68001 - Federal-State Unemployment Compensation Program: Certifications for 2010 under the Federal...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-04

... DEPARTMENT OF LABOR Employment and Training Administration Federal-State Unemployment Compensation Program: Certifications for 2010 under the Federal Unemployment Tax Act AGENCY: Employment and Training... Federal Unemployment Tax Act, 26 U.S.C. 3301 et seq., thereby enabling employers who make contributions to...

77 FR 66482 - Federal-State Unemployment Compensation Program: Certifications for 2012 Under the Federal...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-05

... DEPARTMENT OF LABOR Employment and Training Administration Federal-State Unemployment Compensation Program: Certifications for 2012 Under the Federal Unemployment Tax Act AGENCY: Employment and Training... Federal Unemployment Tax Act, 26 U.S.C. 3301 et seq., thereby enabling employers who make contributions to...

76 FR 68790 - Federal-State Unemployment Compensation Program: Certifications for 2011 Under the Federal...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-07

... DEPARTMENT OF LABOR Employment and Training Administration Federal-State Unemployment Compensation Program: Certifications for 2011 Under the Federal Unemployment Tax Act AGENCY: Employment and Training... Federal Unemployment Tax Act, 26 U.S.C. 3301 et seq., thereby enabling employers who make contributions to...

Federal Guidance for Radiation Protection

EPA Pesticide Factsheets

EPA produces federal guidance technical reports, which standardize dose and risk assessment and issues radiation protection guidance to federal agencies. This page provides links to federal guidance policy recommendations and technical reports.

Federal Facilities Programs.

ERIC Educational Resources Information Center

Chase, William W.

Brief descriptions are presented of a number of Office of Education federal funding programs directly supporting educational facilities planning and construction. Programs now in operation and several currently under consideration are pointed out. Consideration is also given to several programs in federal agencies other than the Office of…

45 CFR 2523.100 - Are participants in programs operated by Federal agencies Federal employees?

Code of Federal Regulations, 2010 CFR

2010-10-01

... PROVISION OF AMERICORPS PROGRAM ASSISTANCE § 2523.100 Are participants in programs operated by Federal agencies Federal employees? No. Participants in these programs have the same employee status as participants in other approved AmeriCorps programs, and are not considered Federal employees, except for the...

11 CFR 102.5 - Organizations financing political activity in connection with Federal and non-Federal elections...

Code of Federal Regulations, 2010 CFR

2010-01-01

...: Accounts and accounting. 102.5 Section 102.5 Federal Elections FEDERAL ELECTION COMMISSION GENERAL... connection with non-Federal elections. Administrative expenses for State, district, and local party... 11 Federal Elections 1 2010-01-01 2010-01-01 false Organizations financing political activity in...

76 FR 22899 - Discontinuance of the Looseleaf Version of the Federal Management Regulation (FMR) and Federal...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-25

... GENERAL SERVICES ADMINISTRATION [Notice: 2011-OGP-2; Docket 2011-0006; Sequence 7] Discontinuance of the Looseleaf Version of the Federal Management Regulation (FMR) and Federal Travel Regulation... produce the looseleaf version of the Federal Management Regulation (FMR) and the Federal Travel Regulation...

45 CFR 1309.21 - Recording of Federal interest and other protection of Federal interest.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 45 Public Welfare 4 2012-10-01 2012-10-01 false Recording of Federal interest and other protection... FOR CHILDREN, YOUTH AND FAMILIES, HEAD START PROGRAM HEAD START FACILITIES PURCHASE, MAJOR RENOVATION AND CONSTRUCTION Protection of Federal Interest § 1309.21 Recording of Federal interest and other...

45 CFR 1309.21 - Recording of Federal interest and other protection of Federal interest.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 45 Public Welfare 4 2011-10-01 2011-10-01 false Recording of Federal interest and other protection... FOR CHILDREN, YOUTH AND FAMILIES, HEAD START PROGRAM HEAD START FACILITIES PURCHASE, MAJOR RENOVATION AND CONSTRUCTION Protection of Federal Interest § 1309.21 Recording of Federal interest and other...

45 CFR 1309.21 - Recording of Federal interest and other protection of Federal interest.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 45 Public Welfare 4 2014-10-01 2014-10-01 false Recording of Federal interest and other protection... FOR CHILDREN, YOUTH AND FAMILIES, HEAD START PROGRAM HEAD START FACILITIES PURCHASE, MAJOR RENOVATION AND CONSTRUCTION Protection of Federal Interest § 1309.21 Recording of Federal interest and other...

45 CFR 1309.21 - Recording of Federal interest and other protection of Federal interest.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 45 Public Welfare 4 2013-10-01 2013-10-01 false Recording of Federal interest and other protection... FOR CHILDREN, YOUTH AND FAMILIES, HEAD START PROGRAM HEAD START FACILITIES PURCHASE, MAJOR RENOVATION AND CONSTRUCTION Protection of Federal Interest § 1309.21 Recording of Federal interest and other...

Environmental enforcement of federal agencies: A struggle for power under the New Federalism. Master's thesis

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

Surver, R.E.

1990-01-01

The challenge to Federalism presented by the new wave of environmental statutes is, while not unique in our history, a significant strain on state and federal relations. Behind this tension is the question of who should enforce these laws, especially when the violator is a Federal agency. Traditionally Federal agencies have been free to perform their diverse missions without restraint either from other Federal agencies or the states. This freedom has led to abuse in the arena of environmental compliance. Recent congressional hearings concerning amendments to the Resource Conservation and Recovery Act saw a congressional feeding frenzy over what wasmore » termed the abominable mess of federal facility environmental compliance. The obvious anger and frustration directed toward federal agencies, including the Environmental Protection Agency (EPA), by representatives of the states is a clear indicator of the extent of the problem and also a catalyst for an ill-conceived and dangerous legislative fix.« less

15 CFR 13.8 - Opportunity to comment on proposed Federal financial assistance and direct Federal development.

Code of Federal Regulations, 2014 CFR

2014-01-01

... Federal financial assistance and direct Federal development. 13.8 Section 13.8 Commerce and Foreign Trade... ACTIVITIES § 13.8 Opportunity to comment on proposed Federal financial assistance and direct Federal development. (a) Except in unusual circumstances, the Secretary gives state processes or directly affected...

44 CFR Appendix A to Part 62 - Federal Emergency Management Agency, Federal Insurance Administration, Financial Assistance...

Code of Federal Regulations, 2010 CFR

2010-10-01

... 44 Emergency Management and Assistance 1 2010-10-01 2010-10-01 false Federal Emergency Management... 62 Emergency Management and Assistance FEDERAL EMERGENCY MANAGEMENT AGENCY, DEPARTMENT OF HOMELAND... OF CLAIMS Pt. 62, App. A Appendix A to Part 62—Federal Emergency Management Agency, Federal Insurance...

23 CFR 450.218 - Self-certifications, Federal findings, and Federal approvals.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 23 U.S.C., regarding the prohibition of discrimination based on gender; and (10) Section 504 of the... discrimination on the basis of race, color, creed, national origin, sex, or age in employment or business... implementation of an equal employment opportunity program on Federal and Federal-aid highway construction...

23 CFR 450.218 - Self-certifications, Federal findings, and Federal approvals.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 23 U.S.C., regarding the prohibition of discrimination based on gender; and (10) Section 504 of the... discrimination on the basis of race, color, creed, national origin, sex, or age in employment or business... implementation of an equal employment opportunity program on Federal and Federal-aid highway construction...

41 CFR 102-79.30 - May Federal agencies allot space in Federal buildings for establishing fitness centers?

Code of Federal Regulations, 2011 CFR

2011-01-01

... allot space in Federal buildings for establishing fitness centers? 102-79.30 Section 102-79.30 Public... Space Fitness Centers § 102-79.30 May Federal agencies allot space in Federal buildings for establishing fitness centers? Yes, in accordance with 5 U.S.C. 7901, Federal agencies can allot space in Federal...

41 CFR 102-79.30 - May Federal agencies allot space in Federal buildings for establishing fitness centers?

Code of Federal Regulations, 2010 CFR

2010-07-01

... allot space in Federal buildings for establishing fitness centers? 102-79.30 Section 102-79.30 Public... Space Fitness Centers § 102-79.30 May Federal agencies allot space in Federal buildings for establishing fitness centers? Yes, in accordance with 5 U.S.C. 7901, Federal agencies can allot space in Federal...

41 CFR 102-79.30 - May Federal agencies allot space in Federal buildings for establishing fitness centers?

Code of Federal Regulations, 2012 CFR

2012-01-01

... allot space in Federal buildings for establishing fitness centers? 102-79.30 Section 102-79.30 Public... Space Fitness Centers § 102-79.30 May Federal agencies allot space in Federal buildings for establishing fitness centers? Yes, in accordance with 5 U.S.C. 7901, Federal agencies can allot space in Federal...

41 CFR 102-79.30 - May Federal agencies allot space in Federal buildings for establishing fitness centers?

Code of Federal Regulations, 2013 CFR

2013-07-01

... allot space in Federal buildings for establishing fitness centers? 102-79.30 Section 102-79.30 Public... Space Fitness Centers § 102-79.30 May Federal agencies allot space in Federal buildings for establishing fitness centers? Yes, in accordance with 5 U.S.C. 7901, Federal agencies can allot space in Federal...

41 CFR 102-79.30 - May Federal agencies allot space in Federal buildings for establishing fitness centers?

Code of Federal Regulations, 2014 CFR

2014-01-01

... allot space in Federal buildings for establishing fitness centers? 102-79.30 Section 102-79.30 Public... Space Fitness Centers § 102-79.30 May Federal agencies allot space in Federal buildings for establishing fitness centers? Yes, in accordance with 5 U.S.C. 7901, Federal agencies can allot space in Federal...

Na and K Dependence of the Na/K Pump in Cystic Fibrosis Fibroblasts

NASA Astrophysics Data System (ADS)

Reznik, Vivian M.; Schneider, Jerry A.; Mendoza, Stanley A.

1981-11-01

The Na and K dependence of the Na/K pump was measured in skin fibroblasts from patients with cystic fibrosis and age/sex-matched controls. Under basal conditions, there was no difference between control and cystic fibrosis cells in protein per cell, intracellular Na and K content, or Na/K pump activity (measured as ouabain-sensitive 86Rb uptake). There was no difference in the Na dependence of the Na/K pump between cystic fibrosis cells and control cells. In cells from patients with cystic fibrosis, the Na/K pump had a significantly lower affinity for K (Km = 1.6 mM) when compared to normals (Km = 0.9 mM). This difference was demonstrated by using two independent experimental designs.

New Federalism, Taxes, and Cities.

ERIC Educational Resources Information Center

Kaplan, Marshall

1982-01-01

Discusses how recent changes in federal policies have adversely affected cities. Modifications of the state block grant system, tax laws, reductions in federal support for welfare programs, and a massive federal debt have all hurt urban economies. (AM)

78 FR 9771 - Federal Highway Administration

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-11

... DEPARTMENT OF TRANSPORTATION Federal Highway Administration Notice of Final Federal Agency Action on Proposed Transportation Project in Illinois and Indiana AGENCY: Federal Highway Administration...., Acting Division Administrator, Federal Highway Administration, 3250 Executive Park Drive, Springfield...

Information about Federal Assistance Listings and the Catalog of Federal Domestic Assistance

EPA Pesticide Factsheets

The primary purpose of the Catalog is to assist potential applicants in identifying programs which meet their specific objectives & to provide general information on Federal assistance programs. In 1977 Congress passed the Federal Program Information Act.

FEDERAL RESEARCH: Small Business Involvement in Federal Research and Development.

DTIC Science & Technology

1988-02-01

Subcommittee on Innovation, Technology and Productivity, Committee on Small Business , U.S. Senate SFebruary 1988 FEDERAL RESEARCH Small Business ...Subcommittee on Innovation, Technology, and Productivity Committee on Small Business ~u United States Senate Dear 1r. Chairman: I In your September 30...1987, letter and in surbsequent discussions with your office, you asked us to&Lobtainj. information on the role of small business in the federal

77 FR 43084 - Office of Federal High-Performance Green Buildings; Federal Buildings Personnel Training Act...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-23

... Federal High-Performance Green Buildings; Federal Buildings Personnel Training Act; Notification of... High- Performance Green Buildings, Office of Governmentwide Policy, General Services Administration... download from the Office of Federal High-Performance Green Building Web site Library at-- http://www.gsa...

78 FR 38533 - Federal Acquisition Regulation; Federal Acquisition Circular 2005-68; Introduction

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-26

... Administration National Aeronautics and Space Administration 48 CFR Chapter 1 Federal Acquisition Regulations... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION 48 CFR Chapter 1 [Docket FAR 2013-0076, Sequence 4] Federal...), General Services Administration (GSA), and National Aeronautics and Space Administration (NASA). ACTION...

77 FR 73515 - Federal Acquisition Regulation; Federal Acquisition Circular 2005-63; Introduction

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-10

... Administration National Aeronautics and Space Administration 48 CFR Chapter 1 Federal Acquisition Regulations... AND SPACE ADMINISTRATION 48 CFR Chapter 1 [Docket FAR 2012-0080, Sequence 6] Federal Acquisition... Services Administration (GSA), and National Aeronautics and Space Administration (NASA). ACTION: Summary...

14 CFR Special Federal Aviation... - 1

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false 1 Federal Special Federal Aviation Regulation No. 100 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRMEN CERTIFICATION: AIRMEN OTHER THAN FLIGHT CREWMEMBERS Special Federal Aviation Regulation No...

14 CFR Special Federal Aviation... - 2

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 2 2012-01-01 2012-01-01 false 2 Federal Special Federal Aviation Regulation No. 100 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRMEN CERTIFICATION: FLIGHT CREWMEMBERS OTHER THAN PILOTS Special Federal Aviation Regulation No...

14 CFR Special Federal Aviation... - 2

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 2 2012-01-01 2012-01-01 false 2 Federal Special Federal Aviation Regulation No. 100 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRMEN CERTIFICATION: AIRMEN OTHER THAN FLIGHT CREWMEMBERS Special Federal Aviation Regulation No...

14 CFR Special Federal Aviation... - 1

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false 1 Federal Special Federal Aviation Regulation No. 100 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRMEN CERTIFICATION: FLIGHT CREWMEMBERS OTHER THAN PILOTS Special Federal Aviation Regulation No...

14 CFR Special Federal Aviation... - 2

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false 2 Federal Special Federal Aviation Regulation No. 100 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRMEN CERTIFICATION: FLIGHT CREWMEMBERS OTHER THAN PILOTS Special Federal Aviation Regulation No...

14 CFR Special Federal Aviation... - 2

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false 2 Federal Special Federal Aviation Regulation No. 100 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRMEN CERTIFICATION: AIRMEN OTHER THAN FLIGHT CREWMEMBERS Special Federal Aviation Regulation No...

14 CFR Special Federal Aviation... - 2

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false 2 Federal Special Federal Aviation Regulation No. 50 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Special Federal Aviation Regulation No. 50-2...

14 CFR Special Federal Aviation... - 2

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false 2 Federal Special Federal Aviation Regulation No. 50 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Special Federal Aviation Regulation No. 50-2...

14 CFR Special Federal Aviation... - 2

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false 2 Federal Special Federal Aviation Regulation No. 50 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Special Federal Aviation Regulation No. 50-2...

14 CFR Special Federal Aviation... - 2

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false 2 Federal Special Federal Aviation Regulation No. 50 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Special Federal Aviation Regulation No. 50-2...

14 CFR Special Federal Aviation... - 2

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false 2 Federal Special Federal Aviation Regulation No. 50 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS Special Federal Aviation Regulation No. 50-2...

Response of saliva Na/K ratio to changing Na supply of lactating cows under tropical conditions.

PubMed

Thiangtum, Wandee; Schonewille, J Thomas; Verstegen, Martin Wa; Arsawakulsudhi, Supot; Rukkwamsuk, Theera; Hendriks, Wouter H

2017-06-01

Factorial determination of the sodium (Na) requirement of heat-stressed lactating cows is hindered by accurate estimates of the Na losses through sweat. Direct studies, therefore, may be needed requiring information on the time course of healthy animals to become Na depleted and the subsequent rate of repletion. The rate of Na depletion and subsequent rate of Na repletion with two levels of dietary Na to lactating dairy cows housed under tropical conditions were investigated using the salivary Na/K. The 12 lactating cows (salivary Na/K ratio 14.6) rapidly developed clinical signs of Na deficiency, including pica, polyuria and polydipsia, reduced body weight and reduced milk yield when fed a low-Na ration (0.33 g kg -1 dry matter (DM)) for 3 weeks. Deficiency symptoms were associated with a rapid decrease in salivary Na/K ratio to <4.3 from 7 to 21 days. Subsequent repletion of the cows with NaCl to a ration concentration of 1.1 or 1.6 g Na kg -1 DM for 5 weeks did not restore salivary Na/K ratio to values of >6. A daily Na intake of heat-stressed lactating cows to a ration intake of 1.6 g Na kg -1 DM was insufficient to restore Na deficiency. One week was sufficient to deplete heat-stressed lactating cows of Na, allowing for rapid dose-response studies utilizing the salivary Na/K ratio as a parameter for Na status of cows under tropical conditions. © 2016 Society of Chemical Industry. © 2016 Society of Chemical Industry.

11 CFR 106.7 - Allocation of expenses between Federal and non-Federal accounts by party committees, other than...

Code of Federal Regulations, 2010 CFR

2010-01-01

... Federal Elections FEDERAL ELECTION COMMISSION GENERAL ALLOCATIONS OF CANDIDATE AND COMMITTEE ACTIVITIES... Federal election activities. State, district, and local party committees that choose to allocate expenses... 11 Federal Elections 1 2010-01-01 2010-01-01 false Allocation of expenses between Federal and non...

Analysis of Service-learning activities adopted in health courses of Federal University of Bahia.

PubMed

Baldoino, Aline Silva; Veras, Renata Meira

2016-06-01

is study aimed to raise and discuss the data about the integration of health courses teaching and service activities o ered at the Federal University of Bahia (UFBA), pre- senting scenarios practices and major di culties existing in the relationship between the university and the services of health. is was a qualitative study of descriptive explo- ratory character, using a questionnaire as a research tool applied to the coordinators of selected health courses. e selection was by reading the political pedagogical project, the following courses were selected: nursing, physical therapy, speech therapy, medicine, nu- trition, dentistry and public health. e results indicated eight types of teaching-service integration activities, 57 scenarios of practice and the main di culties. It was concluded that these courses are sticking to changes in academic training in health, in view of the large number of basic health units in the teaching service process. us, it emphasizes that the UFBA includes activities in health care that enable the integration-education in the higher education process, although there are some di culties in this relationship indicated by the coordinators. Esse estudo teve como objetivo levantar e discutir os dados acerca das atividades de integração ensino-serviço de cursos de saúde oferecidos na Universidade Federal da Bahia (UFBA), apresentando os cenários de práticas e as principais di culdades existentes na relação entre a uni- versidadeeosserviçosdesaúde.Tratou-sedeumapesquisaqualitativa,decaráterdescritivoexploratório,utilizando-seumquestionáriocomo instrumento de investigação aplicado aos coordenadores dos cursos de saúde selecionados. A seleção foi mediante a leitura do projeto político pedagógico, sendo selecionados os seguintes cursos: enfermagem, sioterapia, fonoaudiologia, medicina, nutrição, odontologia e saúde coletiva. Os resultados indicaram 8 tipos de atividades de integração ensino-serviço, 57 cenários de pr

76 FR 35966 - Federal Agricultural Mortgage Corporation Governance and Federal Agricultural Mortgage...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-21

... FARM CREDIT ADMINISTRATION 12 CFR Parts 651 and 652 RIN 3052-AC51 Federal Agricultural Mortgage Corporation Governance and Federal Agricultural Mortgage Corporation Funding and Fiscal Affairs; Risk- Based Capital Requirements; Effective Date AGENCY: Farm Credit Administration. ACTION: Notice of effective date...

Glutathionylation-Dependence of Na(+)-K(+)-Pump Currents Can Mimic Reduced Subsarcolemmal Na(+) Diffusion.

PubMed

Garcia, Alvaro; Liu, Chia-Chi; Cornelius, Flemming; Clarke, Ronald J; Rasmussen, Helge H

2016-03-08

The existence of a subsarcolemmal space with restricted diffusion for Na(+) in cardiac myocytes has been inferred from a transient peak electrogenic Na(+)-K(+) pump current beyond steady state on reexposure of myocytes to K(+) after a period of exposure to K(+)-free extracellular solution. The transient peak current is attributed to enhanced electrogenic pumping of Na(+) that accumulated in the diffusion-restricted space during pump inhibition in K(+)-free extracellular solution. However, there are no known physical barriers that account for such restricted Na(+) diffusion, and we examined if changes of activity of the Na(+)-K(+) pump itself cause the transient peak current. Reexposure to K(+) reproduced a transient current beyond steady state in voltage-clamped ventricular myocytes as reported by others. Persistence of it when the Na(+) concentration in patch pipette solutions perfusing the intracellular compartment was high and elimination of it with K(+)-free pipette solution could not be reconciled with restricted subsarcolemmal Na(+) diffusion. The pattern of the transient current early after pump activation was dependent on transmembrane Na(+)- and K(+) concentration gradients suggesting the currents were related to the conformational poise imposed on the pump. We examined if the currents might be accounted for by changes in glutathionylation of the β1 Na(+)-K(+) pump subunit, a reversible oxidative modification that inhibits the pump. Susceptibility of the β1 subunit to glutathionylation depends on the conformational poise of the Na(+)-K(+) pump, and glutathionylation with the pump stabilized in conformations equivalent to those expected to be imposed on voltage-clamped myocytes supported this hypothesis. So did elimination of the transient K(+)-induced peak Na(+)-K(+) pump current when we included glutaredoxin 1 in patch pipette solutions to reverse glutathionylation. We conclude that transient K(+)-induced peak Na(+)-K(+) pump current reflects the effect

Glutathionylation-Dependence of Na+-K+-Pump Currents Can Mimic Reduced Subsarcolemmal Na+ Diffusion

PubMed Central

Garcia, Alvaro; Liu, Chia-Chi; Cornelius, Flemming; Clarke, Ronald J.; Rasmussen, Helge H.

2016-01-01

The existence of a subsarcolemmal space with restricted diffusion for Na+ in cardiac myocytes has been inferred from a transient peak electrogenic Na+-K+ pump current beyond steady state on reexposure of myocytes to K+ after a period of exposure to K+-free extracellular solution. The transient peak current is attributed to enhanced electrogenic pumping of Na+ that accumulated in the diffusion-restricted space during pump inhibition in K+-free extracellular solution. However, there are no known physical barriers that account for such restricted Na+ diffusion, and we examined if changes of activity of the Na+-K+ pump itself cause the transient peak current. Reexposure to K+ reproduced a transient current beyond steady state in voltage-clamped ventricular myocytes as reported by others. Persistence of it when the Na+ concentration in patch pipette solutions perfusing the intracellular compartment was high and elimination of it with K+-free pipette solution could not be reconciled with restricted subsarcolemmal Na+ diffusion. The pattern of the transient current early after pump activation was dependent on transmembrane Na+- and K+ concentration gradients suggesting the currents were related to the conformational poise imposed on the pump. We examined if the currents might be accounted for by changes in glutathionylation of the β1 Na+-K+ pump subunit, a reversible oxidative modification that inhibits the pump. Susceptibility of the β1 subunit to glutathionylation depends on the conformational poise of the Na+-K+ pump, and glutathionylation with the pump stabilized in conformations equivalent to those expected to be imposed on voltage-clamped myocytes supported this hypothesis. So did elimination of the transient K+-induced peak Na+-K+ pump current when we included glutaredoxin 1 in patch pipette solutions to reverse glutathionylation. We conclude that transient K+-induced peak Na+-K+ pump current reflects the effect of conformation-dependent β1 pump subunit

7 CFR 3015.307 - State comments on proposed Federal financial assistance and direct Federal development.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 15 2014-01-01 2014-01-01 false State comments on proposed Federal financial... Department of Agriculture (Continued) OFFICE OF THE CHIEF FINANCIAL OFFICER, DEPARTMENT OF AGRICULTURE... Activities § 3015.307 State comments on proposed Federal financial assistance and direct Federal development...

7 CFR 3015.307 - State comments on proposed Federal financial assistance and direct Federal development.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 15 2011-01-01 2011-01-01 false State comments on proposed Federal financial... Department of Agriculture (Continued) OFFICE OF THE CHIEF FINANCIAL OFFICER, DEPARTMENT OF AGRICULTURE... Activities § 3015.307 State comments on proposed Federal financial assistance and direct Federal development...

2001 Federal Radionavigation Systems.

DOT National Transportation Integrated Search

2001-12-01

This edition of Federal Radio navigation Systems (FRS) updates and replaces sections in the 1999 Federal Radio navigation Plan (FRP) relating to Government roles and responsibilities, system selection considerations, civil user requirements, and syst...

The FY2011 Federal Budget

DTIC Science & Technology

2010-08-04

long been the largest source of federal revenues, followed by social insurance (payroll) taxes. Federal individual and corporate income tax revenues...915 billion (6.4% of GDP). Corporate income tax revenues fell from $304 billion in FY2008 to $138 billion in FY2009. Federal revenues from other

31 CFR 205.16 - What special rules apply to Federal assistance programs and projects funded by the Federal...

Code of Federal Regulations, 2012 CFR

2012-07-01

... assistance programs and projects funded by the Federal Highway Trust Fund? 205.16 Section 205.16 Money and... special rules apply to Federal assistance programs and projects funded by the Federal Highway Trust Fund? The following applies to Federal assistance programs and projects funded out of the Federal Highway...

31 CFR 205.16 - What special rules apply to Federal assistance programs and projects funded by the Federal...

Code of Federal Regulations, 2013 CFR

2013-07-01

... assistance programs and projects funded by the Federal Highway Trust Fund? 205.16 Section 205.16 Money and... special rules apply to Federal assistance programs and projects funded by the Federal Highway Trust Fund? The following applies to Federal assistance programs and projects funded out of the Federal Highway...

31 CFR 205.16 - What special rules apply to Federal assistance programs and projects funded by the Federal...

Code of Federal Regulations, 2014 CFR

2014-07-01

... assistance programs and projects funded by the Federal Highway Trust Fund? 205.16 Section 205.16 Money and... special rules apply to Federal assistance programs and projects funded by the Federal Highway Trust Fund? The following applies to Federal assistance programs and projects funded out of the Federal Highway...

31 CFR 205.16 - What special rules apply to Federal assistance programs and projects funded by the Federal...

Code of Federal Regulations, 2010 CFR

2010-07-01

... assistance programs and projects funded by the Federal Highway Trust Fund? 205.16 Section 205.16 Money and... special rules apply to Federal assistance programs and projects funded by the Federal Highway Trust Fund? The following applies to Federal assistance programs and projects funded out of the Federal Highway...

31 CFR 205.16 - What special rules apply to Federal assistance programs and projects funded by the Federal...

Code of Federal Regulations, 2011 CFR

2011-07-01

... assistance programs and projects funded by the Federal Highway Trust Fund? 205.16 Section 205.16 Money and... special rules apply to Federal assistance programs and projects funded by the Federal Highway Trust Fund? The following applies to Federal assistance programs and projects funded out of the Federal Highway...

Towards Interconnecting the Nordic Identity Federations

ERIC Educational Resources Information Center

Tveter, Walter M.; Melve, Ingrid; Linden, Mikael

2007-01-01

Purpose: This paper aims to outline considerations for trust management between established national identity federations in education and research. It also aims to discuss policy issues related to cross-federation and to compare existing academic identity federations. The paper seeks to investigate Nordic national federations and to introduce the…

2 CFR 200.41 - Federal interest.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 2 Grants and Agreements 1 2014-01-01 2014-01-01 false Federal interest. 200.41 Section 200.41 Grants and Agreements Office of Management and Budget Guidance for Grants and Agreements OFFICE OF... REQUIREMENTS FOR FEDERAL AWARDS Acronyms and Definitions Acronyms § 200.41 Federal interest. Federal interest...

2012 Federal Radionavigation Plan.

DOT National Transportation Integrated Search

2012-01-01

The Federal Radionavigation Plan (FRP) reflects the official positioning, : navigation, and timing (PNT) policy and planning for the Federal : Government. Within the construct of the National PNT Architecture, the : FRP covers both terrestrial- and s...

2014 Federal Radionavigation Plan.

DOT National Transportation Integrated Search

2015-01-01

The Federal Radionavigation Plan (FRP) reflects the official positioning, : navigation, and timing (PNT) policy and planning for the Federal : Government. Within the construct of the National PNT Architecture, the : FRP covers both terrestrial- and s...

77 FR 66087 - Federal Perkins Loan Program, Federal Family Education Loan Program, and William D. Ford Federal...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-01

...The Secretary amends the Federal Perkins Loan (Perkins Loan) program, Federal Family Education Loan (FFEL) program, and William D. Ford Federal Direct Loan (Direct Loan) program regulations. These final regulations implement a new Income-Contingent Repayment (ICR) plan in the Direct Loan program based on the President's ``Pay As You Earn'' repayment initiative, incorporate recent statutory changes to the Income-Based Repayment (IBR) plan in the Direct Loan and FFEL programs, and streamline and add clarity to the total and permanent disability (TPD) discharge process for borrowers in loan programs under title IV of the Higher Education Act of 1965, as amended (HEA). These final regulations implementing a new ICR plan and the statutory changes to the IBR plan will assist borrowers in repaying their loans while the changes to the TPD discharge process will reduce burden for borrowers who are disabled and seeking a discharge of their title IV debt.

Cytosolic Na+ Controls an Epithelial Na+ Channel Via the Go Guanine Nucleotide-Binding Regulatory Protein

NASA Astrophysics Data System (ADS)

Komwatana, P.; Dinudom, A.; Young, J. A.; Cook, D. I.

1996-07-01

In tight Na+-absorbing epithelial cells, the rate of Na+ entry through amiloride-sensitive apical membrane Na+ channels is matched to basolateral Na+ extrusion so that cell Na+ concentration and volume remain steady. Control of this process by regulation of apical Na+ channels has been attributed to changes in cytosolic Ca2+ concentration or pH, secondary to changes in cytosolic Na+ concentration, although cytosolic Cl- seems also to be involved. Using mouse mandibular gland duct cells, we now demonstrate that increasing cytosolic Na+ concentration inhibits apical Na+ channels independent of changes in cytosolic Ca2+, pH, or Cl-, and the effect is blocked by GDP-β -S, pertussis toxin, and antibodies against the α -subunits of guanine nucleotide-binding regulatory proteins (Go). In contrast, the inhibitory effect of cytosolic anions is blocked by antibodies to inhibitory guanine nucleotide-binding regulatory proteins (Gi1/Gi2. It thus appears that apical Na+ channels are regulated by Go and Gi proteins, the activities of which are controlled, respectively, by cytosolic Na+ and Cl-.

77 FR 38784 - Notice of Proposed Information Collection Requests; Federal Student Aid; Federal Perkins Loan...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-29

...; Federal Perkins Loan Program/NDSL Assignment Form SUMMARY: The Federal Perkins Loan Program allows for... exhausted all of its efforts in recovering an outstanding loan. The Perkins Assignment Form serves as the... to this notice will be considered public records. Title of Collection: Federal Perkins Loan Program...

The Federal Air Pollution Program.

ERIC Educational Resources Information Center

National Air Pollution Control Administration (DHEW), Washington, DC.

Described is the Federal air pollution program as it was in 1967. The booklet is divided into these major topics: History of the Federal Program; Research; Assistance to State and Local Governments; Abatement and Prevention of Air Pollution; Control of Motor Vehicle Pollution; Information and Education; and Conclusion. Federal legislation has…

Nurse-midwives in federally funded health centers: understanding federal program requirements and benefits.

PubMed

Carter, Martha

2012-01-01

Midwives are working in federally funded health centers in increasing numbers. Health centers provide primary and preventive health care to almost 20 million people and are located in every US state and territory. While health centers serve the entire community, they also serve as a safety net for low-income and uninsured individuals. In 2010, 93% of health center patients had incomes below 200% of the Federal Poverty Guidelines, and 38% were uninsured. Health centers, including community health centers, migrant health centers, health care for the homeless programs, and public housing primary care programs, receive grant funding and enjoy other benefits due to status as federal grantees and designation as federally qualified health centers. Clinicians working in health centers are also eligible for financial and professional benefits because of their willingness to serve vulnerable populations and work in underserved areas. Midwives, midwifery students, and faculty working in, or interacting with, health centers need to be aware of the regulations that health centers must comply with in order to qualify for and maintain federal funding. This article provides an overview of health center regulations and policies affecting midwives, including health center program requirements, scope of project policy, provider credentialing and privileging, Federal Tort Claims Act malpractice coverage, the 340B Drug Pricing Program, and National Health Service Corps scholarship and loan repayment programs. © 2012 by the American College of Nurse-Midwives.

1 CFR 11.2 - Federal Register.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 1 General Provisions 1 2010-01-01 2010-01-01 false Federal Register. 11.2 Section 11.2 General Provisions ADMINISTRATIVE COMMITTEE OF THE FEDERAL REGISTER AVAILABILITY OF OFFICE OF THE FEDERAL REGISTER PUBLICATIONS SUBSCRIPTIONS § 11.2 Federal Register. (a) The subscription price for the paper edition of the...

1 CFR 11.2 - Federal Register.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 1 General Provisions 1 2011-01-01 2011-01-01 false Federal Register. 11.2 Section 11.2 General Provisions ADMINISTRATIVE COMMITTEE OF THE FEDERAL REGISTER AVAILABILITY OF OFFICE OF THE FEDERAL REGISTER PUBLICATIONS SUBSCRIPTIONS § 11.2 Federal Register. (a) The subscription price for the paper edition of the...

14 CFR Special Federal Aviation... - 2

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false 2 Federal Special Federal Aviation Regulation No. 50 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... Federal Aviation Regulation No. 50-2 Editorial Note: For the text of SFAR No. 50-2, see part 91 of this...

14 CFR Special Federal Aviation... - 2

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 2 2013-01-01 2013-01-01 false 2 Federal Special Federal Aviation Regulation No. 100 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... Federal Aviation Regulation No. 100-2 Editorial Note: For the text of SFAR No. 100-2, see part 61 of this...

14 CFR Special Federal Aviation... - 2

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 2 2014-01-01 2014-01-01 false 2 Federal Special Federal Aviation Regulation No. 100 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... Federal Aviation Regulation No. 100-2 Editorial Note: For the text of SFAR No. 100-2, see part 61 of this...

14 CFR Special Federal Aviation... - 2

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false 2 Federal Special Federal Aviation Regulation No. 50 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... Federal Aviation Regulation No. 50-2 Editorial Note: For the text of SFAR No. 50-2, see part 91 of this...

14 CFR Special Federal Aviation... - 2

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false 2 Federal Special Federal Aviation Regulation No. 50 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... Federal Aviation Regulation No. 50-2 Editorial Note: For the text of SFAR No. 50-2, see part 91 of this...

14 CFR Special Federal Aviation... - 2

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false 2 Federal Special Federal Aviation Regulation No. 50 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... Federal Aviation Regulation No. 50-2 Editorial Note: For the text of SFAR No. 50-2, see part 91 of this...

14 CFR Special Federal Aviation... - 2

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false 2 Federal Special Federal Aviation Regulation No. 50 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION... Federal Aviation Regulation No. 50-2 Editorial Note: For the text of SFAR No. 50-2, see part 91 of this...

49 CFR 1325.3 - Federal office.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 9 2010-10-01 2010-10-01 false Federal office. 1325.3 Section 1325.3... FEDERAL OFFICE OR THEIR REPRESENTATIVES § 1325.3 Federal office. For the purposes of this section, Federal office means the office of President or Vice President of the United States; or of Senator or...

1 CFR 11.2 - Federal Register.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 1 General Provisions 1 2012-01-01 2012-01-01 false Federal Register. 11.2 Section 11.2 General Provisions ADMINISTRATIVE COMMITTEE OF THE FEDERAL REGISTER AVAILABILITY OF OFFICE OF THE FEDERAL REGISTER PUBLICATIONS SUBSCRIPTIONS § 11.2 Federal Register. (a) The subscription price for the paper edition of the...

1 CFR 11.2 - Federal Register.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 1 General Provisions 1 2014-01-01 2012-01-01 true Federal Register. 11.2 Section 11.2 General Provisions ADMINISTRATIVE COMMITTEE OF THE FEDERAL REGISTER AVAILABILITY OF OFFICE OF THE FEDERAL REGISTER PUBLICATIONS SUBSCRIPTIONS § 11.2 Federal Register. (a) The subscription price for the paper edition of the...

1 CFR 11.2 - Federal Register.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 1 General Provisions 1 2013-01-01 2012-01-01 true Federal Register. 11.2 Section 11.2 General Provisions ADMINISTRATIVE COMMITTEE OF THE FEDERAL REGISTER AVAILABILITY OF OFFICE OF THE FEDERAL REGISTER PUBLICATIONS SUBSCRIPTIONS § 11.2 Federal Register. (a) The subscription price for the paper edition of the...

2017 Federal Radionavigation Plan.

DOT National Transportation Integrated Search

2017-01-01

The Federal Radionavigation Plan (FRP) reflects the official positioning, navigation, and timing (PNT) policy and planning for the Federal Government. Within the construct of the National PNT Architecture, the FRP covers both terrestrial- and space-b...

75 FR 67433 - Federal Fiscal Year 2011 Annual List of Certifications and Assurances for Federal Transit...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-02

...Pursuant to 49 U.S.C. 5323(n), FTA is authorized to consolidate the certifications and assurances required by Federal law or regulations for its programs into a single document. FTA is also required by 49 U.S.C. 5323(n) to publish a list of those certifications and assurances annually. Appendix A of this Notice contains the comprehensive compilation of FTA's Certifications and Assurances applicable to the various Federal assistance programs that FTA will administer during Federal FY 2011. FTA's Certifications and Assurances for Federal FY 2011 reflect Federal statutory, regulatory, and programmatic changes that have now become effective.

1 CFR 12.1 - Federal Register.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 1 General Provisions 1 2011-01-01 2011-01-01 false Federal Register. 12.1 Section 12.1 General... PUBLICATIONS OFFICIAL DISTRIBUTION WITHIN FEDERAL GOVERNMENT § 12.1 Federal Register. (a) Copies of the daily Federal Register in paper or microfiche form shall be made available to the following without charge: (1...

1 CFR 12.1 - Federal Register.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 1 General Provisions 1 2010-01-01 2010-01-01 false Federal Register. 12.1 Section 12.1 General... PUBLICATIONS OFFICIAL DISTRIBUTION WITHIN FEDERAL GOVERNMENT § 12.1 Federal Register. (a) Copies of the daily Federal Register in paper or microfiche form shall be made available to the following without charge: (1...

1 CFR 12.1 - Federal Register.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 1 General Provisions 1 2014-01-01 2012-01-01 true Federal Register. 12.1 Section 12.1 General... PUBLICATIONS OFFICIAL DISTRIBUTION WITHIN FEDERAL GOVERNMENT § 12.1 Federal Register. (a) Copies of the daily Federal Register in paper or microfiche form shall be made available to the following without charge: (1...

1 CFR 12.1 - Federal Register.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 1 General Provisions 1 2012-01-01 2012-01-01 false Federal Register. 12.1 Section 12.1 General... PUBLICATIONS OFFICIAL DISTRIBUTION WITHIN FEDERAL GOVERNMENT § 12.1 Federal Register. (a) Copies of the daily Federal Register in paper or microfiche form shall be made available to the following without charge: (1...

1 CFR 12.1 - Federal Register.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 1 General Provisions 1 2013-01-01 2012-01-01 true Federal Register. 12.1 Section 12.1 General... PUBLICATIONS OFFICIAL DISTRIBUTION WITHIN FEDERAL GOVERNMENT § 12.1 Federal Register. (a) Copies of the daily Federal Register in paper or microfiche form shall be made available to the following without charge: (1...

13 CFR 314.2 - Federal Interest.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 13 Business Credit and Assistance 1 2014-01-01 2014-01-01 false Federal Interest. 314.2 Section... PROPERTY General § 314.2 Federal Interest. (a) Property that is acquired or improved, in whole or in part... reversionary interest in the Property (the “Federal Interest”). The Federal Interest secures compliance with...

13 CFR 314.2 - Federal Interest.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 13 Business Credit and Assistance 1 2013-01-01 2013-01-01 false Federal Interest. 314.2 Section... PROPERTY General § 314.2 Federal Interest. (a) Property that is acquired or improved, in whole or in part... reversionary interest in the Property (the “Federal Interest”). The Federal Interest secures compliance with...

13 CFR 314.2 - Federal Interest.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 13 Business Credit and Assistance 1 2011-01-01 2011-01-01 false Federal Interest. 314.2 Section... PROPERTY General § 314.2 Federal Interest. (a) Property that is acquired or improved, in whole or in part... reversionary interest in the Property (the “Federal Interest”). The Federal Interest secures compliance with...

48 CFR 42.003 - Cognizant Federal agency.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Cognizant Federal agency. 42.003 Section 42.003 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACT MANAGEMENT CONTRACT ADMINISTRATION AND AUDIT SERVICES 42.003 Cognizant Federal agency. (a) For contractors...

Federal Agencies and Black Colleges.

ERIC Educational Resources Information Center

Federal Interagency Committee on Education, Washington, DC.

This is the third in a series of annual reports on the participation of the Nation's predominantly black colleges and universities in programs funded by federal agencies. The report documents the recent expansion and diversity of federal program support to these colleges. In this report, federal program funds are reported by agency for all…

The federal health record gateway.

PubMed

Porter, Dennis

2010-01-01

The federal government can make federally held health data available to every American through a single, secure, recurring instance based portal on the emerging Nationwide Health Information Network (NHIN). The Federal Health Record Gateway (FHR Gateway) supports the President's initiatives for patient-centered health by enhancing transparency of government-held clinical and health claims data.

Superconductivity could occur Na-supersaturated NaCl

NASA Astrophysics Data System (ADS)

Hanaki, Koji

1997-04-01

A flow-into electron and a flow-out hole mean flow-into of two unit electric c harges. Even if an exciton consisting of an electron and a hole is a neutral q uasi-particle, overlapping of excitons, namely, the bose condensation changes into a superconductor where half the electric current is due to holes moving t oward the reverse direction. The Meisner effect of the bose condensation comes from the precession of the each exciton under the magnetic field^1. Moreo ver, the present mechanism is supported with that superconducting material alw ays has two kinds of carriers. The superconductivity of NaCl comes from the ab ove-mentioned theory. Free stable holes at first and then electrons are produc ed in NaCl when considerable number of Cl^- lattice vacancies are brought in NaCl mainly because some electrons in the Cl-3p filled band fall into the v acancies. The coexistence of two kinds of stable carriers does not always mean the presence of excitons like VO with electrons not paired and localized in e ach V atom though. While, the absorption spectrum of the NaCl has already conf irmed the presence of excitons; the strength of the spectrum seems to indicate the formation of the bose condensation. Thus we could expect a new supercondu ctor. 1) Hanaki B.Am.P.Soc.,40-1(1995)568

Federal Funding Opportunities to Support the P-20W Data Pipeline. Federal Spotlight

ERIC Educational Resources Information Center

Data Quality Campaign, 2014

2014-01-01

This publication provides an overview of the current federal opportunities to help states advance their data-related activities. Although not exhaustive, this list provides a starting point for federal policymakers to support states' work in this area.

DOR activation inhibits anoxic/ischemic Na+ influx through Na+ channels via PKC mechanisms in the cortex.

PubMed

Chao, Dongman; He, Xiaozhou; Yang, Yilin; Bazzy-Asaad, Alia; Lazarus, Lawrence H; Balboni, Gianfranco; Kim, Dong H; Xia, Ying

2012-08-01

Activation of delta-opioid receptors (DOR) is neuroprotective against hypoxic/ischemic injury in the cortex, which is at least partially related to its action against hypoxic/ischemic disruption of ionic homeostasis that triggers neuronal injury. Na(+) influx through TTX-sensitive voltage-gated Na(+) channels may be a main mechanism for hypoxia-induced disruption of K(+) homeostasis, with DOR activation attenuating the disruption of ionic homeostasis by targeting voltage-gated Na(+) channels. In the present study we examined the role of DOR in the regulation of Na(+) influx in anoxia and simulated ischemia (oxygen-glucose deprivation) as well as the effect of DOR activation on the Na(+) influx induced by a Na(+) channel opener without anoxic/ischemic stress and explored a potential PKC mechanism underlying the DOR action. We directly measured extracellular Na(+) activity in mouse cortical slices with Na(+) selective electrodes and found that (1) anoxia-induced Na(+) influx occurred mainly through TTX-sensitive Na(+) channels; (2) DOR activation inhibited the anoxia/ischemia-induced Na(+) influx; (3) veratridine, a Na(+) channel opener, enhanced the anoxia-induced Na(+) influx; this could be attenuated by DOR activation; (4) DOR activation did not reduce the anoxia-induced Na(+) influx in the presence of chelerythrine, a broad-spectrum PKC blocker; and (5) DOR effects were blocked by PKCβII peptide inhibitor, and PKCθ pseudosubstrate inhibitor, respectively. We conclude that DOR activation inhibits anoxia-induced Na(+) influx through Na(+) channels via PKC (especially PKCβII and PKCθ isoforms) dependent mechanisms in the cortex. Copyright © 2012 Elsevier Inc. All rights reserved.

2 CFR 180.950 - Federal agency.

Code of Federal Regulations, 2010 CFR

2010-01-01

... § 180.950 Federal agency. Federal agency means any United States executive department, military department, defense agency or any other agency of the executive branch. Other agencies of the Federal...

Computational and Experimental Investigations of Na-Ion Conduction in Cubic Na 3PSe 4

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

Bo, Shou -Hang; Wang, Yan; Kim, Jae Chul

All-solid-state Na-ion batteries that operate at or close to room temperature are a promising next-generation battery technology with enhanced safety and reduced manufacturing cost. An indispensable component of this technology is the solid-state electrolyte that allows rapid shuttling of the mobile cation (i.e., Na +) between the cathode and anode. However, there are very few fast Na-ion conductors with ionic conductivity approaching that of the liquid counterparts (i.e., 1 mS cm –1). In this work, we present the synthesis and characterization of a fast Na-ion conductor, cubic Na 3PSe 4. This material possesses a room-temperature ionic conductivity exceeding 0.1 mSmore » cm –1 and does not require high-temperature sintering to minimize grain boundary resistance, making it a promising solid-state electrolyte candidate for all-solid-state Na-ion battery applications. On the basis of density functional theory, nudged elastic band, and molecular dynamics investigations, we demonstrate that the framework of cubic Na 3PSe 4 only permits rapid Na + diffusion with the presence of defects, and that the formation of the Na vacancy (charge-balanced by slight Se 2– oxidation) is more energetically favorable among the various defects considered. This finding provides important guidelines to further improve Na-ion conductivity in this class of materials.« less

Computational and Experimental Investigations of Na-Ion Conduction in Cubic Na 3PSe 4

DOE PAGES

Bo, Shou -Hang; Wang, Yan; Kim, Jae Chul; ...

2015-11-17

All-solid-state Na-ion batteries that operate at or close to room temperature are a promising next-generation battery technology with enhanced safety and reduced manufacturing cost. An indispensable component of this technology is the solid-state electrolyte that allows rapid shuttling of the mobile cation (i.e., Na +) between the cathode and anode. However, there are very few fast Na-ion conductors with ionic conductivity approaching that of the liquid counterparts (i.e., 1 mS cm –1). In this work, we present the synthesis and characterization of a fast Na-ion conductor, cubic Na 3PSe 4. This material possesses a room-temperature ionic conductivity exceeding 0.1 mSmore » cm –1 and does not require high-temperature sintering to minimize grain boundary resistance, making it a promising solid-state electrolyte candidate for all-solid-state Na-ion battery applications. On the basis of density functional theory, nudged elastic band, and molecular dynamics investigations, we demonstrate that the framework of cubic Na 3PSe 4 only permits rapid Na + diffusion with the presence of defects, and that the formation of the Na vacancy (charge-balanced by slight Se 2– oxidation) is more energetically favorable among the various defects considered. This finding provides important guidelines to further improve Na-ion conductivity in this class of materials.« less

41 CFR 101-29.101 - Federal product descriptions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 2 2010-07-01 2010-07-01 true Federal product... PRODUCT DESCRIPTIONS 29.1-General § 101-29.101 Federal product descriptions. Federal and interim Federal specifications, their associated Federal qualified products lists (QPL's), Federal and interim Federal standards...

Quasi-solid state rechargeable Na-CO2 batteries with reduced graphene oxide Na anodes.

PubMed

Hu, Xiaofei; Li, Zifan; Zhao, Yaran; Sun, Jianchao; Zhao, Qing; Wang, Jianbin; Tao, Zhanliang; Chen, Jun

2017-02-01

Na-CO 2 batteries using earth-abundant Na and greenhouse gas CO 2 are promising tools for mobile and stationary energy storage, but they still pose safety risks from leakage of liquid electrolyte and instability of the Na metal anode. These issues result in extremely harsh operating conditions of Na-CO 2 batteries and increase the difficulty of scaling up this technology. We report the development of quasi-solid state Na-CO 2 batteries with high safety using composite polymer electrolyte (CPE) and reduced graphene oxide (rGO) Na anodes. The CPE of PVDF-HFP [poly(vinylidene fluoride- co -hexafluoropropylene)]-4% SiO 2 /NaClO 4 -TEGDME (tetraethylene glycol dimethyl ether) has high ion conductivity (1.0 mS cm -1 ), robust toughness, a nonflammable matrix, and strong electrolyte-locking ability. In addition, the rGO-Na anode presents fast and nondendritic Na + plating/stripping (5.7 to 16.5 mA cm -2 ). The improved kinetics and safety enable the constructed rGO-Na/CPE/CO 2 batteries to successfully cycle in wide CO 2 partial pressure window (5 to 100%, simulated car exhaust) and especially to run for 400 cycles at 500 mA g -1 with a fixed capacity of 1000 mA·hour g -1 in pure CO 2 . Furthermore, we scaled up the reversible capacity to 1.1 A·hour in pouch-type batteries (20 × 20 cm, 10 g, 232 Wh kg -1 ). This study makes quasi-solid state Na-CO 2 batteries an attractive prospect.

Quasi–solid state rechargeable Na-CO2 batteries with reduced graphene oxide Na anodes

PubMed Central

Hu, Xiaofei; Li, Zifan; Zhao, Yaran; Sun, Jianchao; Zhao, Qing; Wang, Jianbin; Tao, Zhanliang; Chen, Jun

2017-01-01

Na-CO2 batteries using earth-abundant Na and greenhouse gas CO2 are promising tools for mobile and stationary energy storage, but they still pose safety risks from leakage of liquid electrolyte and instability of the Na metal anode. These issues result in extremely harsh operating conditions of Na-CO2 batteries and increase the difficulty of scaling up this technology. We report the development of quasi–solid state Na-CO2 batteries with high safety using composite polymer electrolyte (CPE) and reduced graphene oxide (rGO) Na anodes. The CPE of PVDF-HFP [poly(vinylidene fluoride-co-hexafluoropropylene)]–4% SiO2/NaClO4–TEGDME (tetraethylene glycol dimethyl ether) has high ion conductivity (1.0 mS cm−1), robust toughness, a nonflammable matrix, and strong electrolyte-locking ability. In addition, the rGO-Na anode presents fast and nondendritic Na+ plating/stripping (5.7 to 16.5 mA cm−2). The improved kinetics and safety enable the constructed rGO-Na/CPE/CO2 batteries to successfully cycle in wide CO2 partial pressure window (5 to 100%, simulated car exhaust) and especially to run for 400 cycles at 500 mA g−1 with a fixed capacity of 1000 mA·hour g−1 in pure CO2. Furthermore, we scaled up the reversible capacity to 1.1 A·hour in pouch-type batteries (20 × 20 cm, 10 g, 232 Wh kg−1). This study makes quasi–solid state Na-CO2 batteries an attractive prospect. PMID:28164158

High-resolution molecular-beam spectroscopy of NaCN and Na 13CN

NASA Astrophysics Data System (ADS)

van Vaals, J. J.; Meerts, W. Leo; Dymanus, A.

The sodium cyanide molecule was studied by molecular-beam electric-resonance spectroscopy in the microwave region. We used the seeded-beam technique to produce a supersonic beam with strong translational, rotational and vibrational cooling. In the frequency range 9.5-40 GHz we observed and identified for NaCN 186 and for Na 13CN 107 hyperfine transitions in 20 and 16 rotational transitions, respectively, all in the ground vibrational state. The rotational, the five quartic and three sextic centrifugal distortion constants of NaCN are: A″ = 57921.954(7) MHz; B″ = 8369.312(2) MHz, C″ = 7272.712(2) MHz. All quadrupole and several spin-rotation coupling constants for the hyperfine interaction were evaluated. The quadrupole coupling constants (in MHz) for NaCN are: eQq12(Na) = -5.344(5), eQq12 = 2.397(7). eQq12(N) = 2.148(4), eQq12(N) = -4.142(5). From these constants and those of Na 13CN we have determined the principal components of the quadrupole coupling tensor for potassium and nitrogen. The structure of sodium cyanide evaluated from the rotational constants of NaCN and Na 13CN was found to be T shaped, similar to the structure of KCN but completely different from the linear isocyanide configuration of LiNC. The effective structural parameters for sodium cyanide in the ground vibrational state are: rCN = 1.170(4) Å, rNaC = 2.379(15) Å, rN12N = 2.233(15) Å, in gratifying agreement with ab initio calculations. Both the geometrical structure and the hyperfine coupling justify the conclusion that the CN group in gaseous sodium cyanide approximately can be considered as a free CN - ion.

2 CFR 1.305 - Federal agency responsibilities.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 2 Grants and Agreements 1 2010-01-01 2010-01-01 false Federal agency responsibilities. 1.305 Section 1.305 Grants and Agreements ABOUT TITLE 2 OF THE CODE OF FEDERAL REGULATIONS AND SUBTITLE A Responsibilities of OMB and Federal Agencies § 1.305 Federal agency responsibilities. The head of each Federal...

Measuring efficiency among US federal hospitals.

PubMed

Harrison, Jeffrey P; Meyer, Sean

2014-01-01

This study evaluates the efficiency of federal hospitals, specifically those hospitals administered by the US Department of Veterans Affairs and the US Department of Defense. Hospital executives, health care policymakers, taxpayers, and federal hospital beneficiaries benefit from studies that improve hospital efficiency. This study uses data envelopment analysis to evaluate a panel of 165 federal hospitals in 2007 and 157 of the same hospitals again in 2011. Results indicate that overall efficiency in federal hospitals improved from 81% in 2007 to 86% in 2011. The number of federal hospitals operating on the efficiency frontier decreased slightly from 25 in 2007 to 21 in 2011. The higher efficiency score clearly documents that federal hospitals are becoming more efficient in the management of resources. From a policy perspective, this study highlights the economic importance of encouraging increased efficiency throughout the health care industry. This research examines benchmarking strategies to improve the efficiency of hospital services to federal beneficiaries. Through the use of strategies such as integrated information systems, consolidation of services, transaction-cost economics, and focusing on preventative health care, these organizations have been able to provide quality service while maintaining fiscal responsibility. In addition, the research documented the characteristics of those federal hospitals that were found to be on the Efficiency Frontier. These hospitals serve as benchmarks for less efficient federal hospitals as they develop strategies for improvement.

Synthesis of zeolites Na-A and Na-X from tablet compressed and calcinated coal fly ash

NASA Astrophysics Data System (ADS)

Hu, Tao; Gao, Wenyan; Liu, Xin; Zhang, Yifu; Meng, Changgong

2017-10-01

Zeolites Na-A and Na-X are important synthetic zeolites widely used for separation and adsorption in industry. It is of great significance to develop energy-efficient routines that can synthesize zeolites Na-A and Na-X from low-cost raw materials. Coal fly ash (CFA) is the major residue from the combustion of coal and biomass containing more than 85% SiO2 and Al2O3, which can readily replace the conventionally used sodium silicate and aluminate for zeolite synthesis. We used Na2CO3 to replace the expensive NaOH used for the calcination of CFA and showed that tablet compression can enhance the contact with Na2CO3 for the activation of CFA through calcination for the synthesis of zeolites Na-A and Na-X under mild conditions. We optimized the control variables for zeolite synthesis and showed that phase-pure zeolite Na-A can be synthesized with CFA at reactant molar ratio, hydrothermal reaction temperature and reaction time of 1.3Na2O: 0.6Al2O3: 1SiO2: 38H2O at 80°C for 6 h, respectively, while phase-pure zeolite Na-X can be synthesized at 2.2Na2O: 0.2Al2O3: 1SiO2: 88H2O at 100°C for 8 h, respectively. The composition, morphology, specific surface area, vibration spectrum and thermogravimetry of synthesized Na-A and Na-X were further characterized.

Structural and Na-ion conduction characteristics of Na 3 PS x Se 4-x

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

Bo, Shou-Hang; Wang, Yan; Ceder, Gerbrand

The recent discovery of the isostructrual cubic Na 3PS 4 and Na 3PSe 4 as fast Na-ion conductors provided a general structural framework for the exploration of new sodium superionic conductors. In this work, we systematically investigated the structures and ionic conduction characteristics of a series of compounds with the general chemical formula of Na 3PS xSe 4-x. Synthesis of Na 3PS 4 under different conditions (e.g., temperature, reaction vessel, mass of the precursors) reveals the reactivity of the precursors with the reaction tubes, producing different polymorphs. X-ray diffraction studies on the solid solution phases Na 3PS xSe 4-x more » identified a tetragonal-to-cubic phase transition with increasing Se concentration. This observation is consistent with the computed stability of the tetragonal and cubic polymorphs, where the energy difference between the two polymorphs becomes very close to zero in Se-rich compositions. Furthermore, ab initio molecular dynamic simulations suggest that the fast Na-ion conduction in Na 3PS xSe 4-x may not be causally related with the symmetry or the composition of these phases. The formation of defects, instead, enables fast Na-ion conduction in this class of materials.« less

11 CFR 106.5 - Allocation of expenses between federal and non-federal activities by national party committees.

Code of Federal Regulations, 2013 CFR

2013-01-01

... committee's reasonable prediction of its disbursements for the coming two years. In calculating its Federal... such program or event based upon the committee's reasonable prediction of its Federal and non-Federal...

77 FR 29988 - Notice of Submission for OMB Review; Federal Student Aid; William D. Ford Federal Direct Loan...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-21

... benefits under the Department of Defense's Student Loan Repayment Program, or having a federal education... DEPARTMENT OF EDUCATION Notice of Submission for OMB Review; Federal Student Aid; William D. Ford... her William D. Ford Federal Direct Loan (Direct Loan) or Federal Family Education Loan (FFEL) Program...

Formation of Si grains from a NaSi melt prepared by reaction of SiO2 and Na

NASA Astrophysics Data System (ADS)

Yamane, Hisanori; Morito, Haruhiko; Uchikoshi, Masahito

2013-08-01

A mixture of Na2SiO3 and NaSi was found to be formed by reaction of SiO2 and Na at 650 °C as follows: 5Na+3SiO2→2Na2SiO3+NaSi. Single crystals of NaSi were grown by cooling the mixture of Na2SiO3 and NaSi with an excess amount of Na from 850 °C, and polycrystalline Si was obtained by vaporization of Na from the crystals. Coarse grains of Si were also crystallized by Na evaporation after the formation of Na2SiO3 and Si-dissolved liquid Na at 830 °C. The Si grains were collected by washing the product with water. The yield of the Si grains was 85% of the ideal amount expected from the reaction.

Uniform Federal Accessibility Standards.

ERIC Educational Resources Information Center

Department of Housing and Urban Development, Washington, DC.

The document presents uniform standards for facility accessibility by physically handicapped persons for Federal and federally funded facilities. The standards are to be applied during the design, construction, and alteration of buildings and facilities to the extent required by the Architectural Barriers Act of 1968, as amended. Technical…

75 FR 6433 - Federal Aviation Administration

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-09

... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Notice of Availability of a Draft... 9, West Chicago, IL AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of... Surveillance Radar, Model 9, West Chicago, Illinois. SUMMARY: The Federal Aviation Administration (FAA...

75 FR 18014 - Federal Highway Administration

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-08

... DEPARTMENT OF TRANSPORTATION Federal Highway Administration AGENCY: Federal Highway Administration (FHWA), DOT. ACTION: Notice of Availability regarding a Finding of No Significant Impact (FONSI): U.S.... FOR FURTHER INFORMATION CONTACT: Federal Highway Administration, Kentucky Division: Mr. Greg Rawlings...

76 FR 78966 - Federal Aviation Administration

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-20

... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Approval of Noise Compatibility Program for Kona International Airport at Keahole, Keahole, North Kona, HI AGENCY: Federal Aviation Administration, DOT. ACTION: Notice. SUMMARY: The Federal Aviation Administration (FAA) announces its findings on...

75 FR 12809 - Federal Aviation Administration

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-17

... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Notice of Intent To Rule on Request...: Federal Aviation Administration (FAA), DOT. ACTION: Notice of Request to Release Airport Property. SUMMARY... Nicely, Manager, Federal Aviation Administration, Southwest Region, Airports Division, Texas Airports...

78 FR 25524 - Federal Aviation Administration

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-01

... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Notice of Request To Release Airport Property AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of Intent to Rule on Request to... address: Lynn D. Martin, Airports Compliance Specialist, Federal Aviation Administration, Airports...

The relative viscosity of NaNO 3 and NaNO 2 aqueous solutions

DOE PAGES

Reynolds, Jacob G.; Mauss, Billie M.; Daniel, Richard C.

2018-05-09

In aqueous solution, both nitrate and nitrite are planar, monovalent, and have the same elements but different sizes and charge densities. Comparing the viscosity of NaNO 2 and NaNO 3 aqueous solutions provides an opportunity to determine the relative importance of anion size versus strength of anion interaction with water. The viscosity of aqueous NaNO 2 and NaNO 3 were measured over a temperature and concentration range relevant to nuclear waste processing. The viscosity of NaNO 2 solutions was consistently larger than NaNO 3 under all conditions, even though nitrate is larger than nitrite. This was interpreted in terms ofmore » quantum mechanical charge field molecular dynamics calculations that indicate that nitrite forms more and stronger hydrogen bonds with water per oxygen atom than nitrate. Furthermore, these hydrogen bonds inhibit rotational motion required for fluid flow, thus increasing the nitrite solution viscosity relative to that of an equivalent nitrate solution.« less

The relative viscosity of NaNO 3 and NaNO 2 aqueous solutions

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

Reynolds, Jacob G.; Mauss, Billie M.; Daniel, Richard C.

In aqueous solution, both nitrate and nitrite are planar, monovalent, and have the same elements but different sizes and charge densities. Comparing the viscosity of NaNO 2 and NaNO 3 aqueous solutions provides an opportunity to determine the relative importance of anion size versus strength of anion interaction with water. The viscosity of aqueous NaNO 2 and NaNO 3 were measured over a temperature and concentration range relevant to nuclear waste processing. The viscosity of NaNO 2 solutions was consistently larger than NaNO 3 under all conditions, even though nitrate is larger than nitrite. This was interpreted in terms ofmore » quantum mechanical charge field molecular dynamics calculations that indicate that nitrite forms more and stronger hydrogen bonds with water per oxygen atom than nitrate. Furthermore, these hydrogen bonds inhibit rotational motion required for fluid flow, thus increasing the nitrite solution viscosity relative to that of an equivalent nitrate solution.« less

Na/beta-alumina/NaAlCl4, Cl2/C circulating cell

NASA Technical Reports Server (NTRS)

Cherng, Jing-Yih; Bennion, Douglas N.

1987-01-01

A study was made of a high specific energy battery based on a sodium negative electrode and a chlorine positive electrode with molten AlCl3-NaCl electrolyte and a solid beta alumina separator. The basic performance of a Na beta-alumina NaAlCl4, Cl2/C circulating cell at 200 C was demonstrated. This cell can be started at 150 C. The use of melting sodium chloroaluminate electrolyte overcomes some of the material problems associated with the high working temperatures of present molten salt systems, such as Na/S and LiAl/FeS, and retains the advantages of high energy density and relatively efficient electrode processes. Preliminary investigations were conducted on a sodium-chlorine static cell, material compability, electrode design, wetting, and theoretical calculations to assure a better chance of success before assembling a Na/Cl2 circulating cell. Mathematical models provide a theoretical explanation for the performance of the NaCl2 battery. The results of mathematical models match the experimental results very well. According to the result of the mathematical modeling, an output at 180 mA/sq cm and 3.2 V can be obtained with optimized cell design.

77 FR 64837 - Federal Aviation Administration

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-23

... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Fourth Meeting: RTCA Special Committee 227, Standards of Navigation Performance AGENCY: Federal Aviation Administration (FAA), U.S... Operations Group, Federal Aviation Administration. [FR Doc. 2012-26034 Filed 10-22-12; 8:45 am] BILLING CODE...

78 FR 13395 - Federal Aviation Administration

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-27

... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Notice of Availability of Draft...: Federal Aviation Administration (FAA), DOT. ACTION: Notice of availability and request for comments... 4. U.S. Mail: Leslie Grey--AAL-614, Federal Aviation Administration, Airports Division, 222 West 7th...

78 FR 41183 - Federal Aviation Administration

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-09

... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Meeting: RTCA Program Management Committee AGENCY: Federal Aviation Administration (FAA), U.S. Department of Transportation (DOT). ACTION... Operations Group, Federal Aviation Administration. [FR Doc. 2013-16464 Filed 7-8-13; 8:45 am] BILLING CODE...

NA62 and NA48/2 results on search for Heavy Neutral Leptons

NASA Astrophysics Data System (ADS)

Lamanna, Gianluca; Aliberti, R.; Ambrosino, F.; Ammendola, R.; Angelucci, B.; Antonelli, A.; Anzivino, G.; Arcidiacono, R.; Barbanera, M.; Biagioni, A.; Bician, L.; Biino, C.; Bizzeti, A.; Blazek, T.; Bloch-Devaux, B.; Bonaiuto, V.; Boretto, M.; Bragadireanu, M.; Britton, D.; Brizioli, F.; Brunetti, M. B.; Bryman, D.; Bucci, F.; Capussela, T.; Ceccucci, A.; Cenci, P.; Cerny, V.; Cerri, C.; Checcucci, B.; Conovaloff, A.; Cooper, P.; Cortina Gil, E.; Corvino, M.; Costantini, F.; Cotta Ramusino, A.; Coward, D.; D'Agostini, G.; Dainton, J.; Dalpiaz, P.; Danielsson, H.; De Simone, N.; Di Filippo, D.; Di Lella, L.; Doble, N.; Dobrich, B.; Duval, F.; Duk, V.; Engelfried, J.; Enik, T.; Estrada-Tristan, N.; Falaleev, V.; Fantechi, R.; Fascianelli, V.; Federici, L.; Fedotov, S.; Filippi, A.; Fiorini, M.; Fry, J.; Fu, J.; Fucci, A.; Fulton, L.; Gamberini, E.; Gatignon, L.; Georgiev, G.; Ghinescu, S.; Gianoli, A.; Giorgi, M.; Giudici, S.; Gonnella, F.; Goudzovski, E.; Graham, C.; Guida, R.; Gushchin, E.; Hahn, F.; Heath, H.; Husek, T.; Hutanu, O.; Hutchcroft, D.; Iacobuzio, L.; Iacopini, E.; Imbergamo, E.; Jenninger, B.; Kampf, K.; Kekelidze, V.; Kholodenko, S.; Khoriauli, G.; Khotyantsev, A.; Kleimenova, A.; Korotkova, A.; Koval, M.; Kozhuharov, V.; Kucerova, Z.; Kudenko, Y.; Kunze, J.; Kurochka, V.; Kurshetsov, V.; Lanfranchi, G.; Lamanna, G.; Latino, G.; Laycock, P.; Lazzeroni, C.; Lenti, M.; Lehmann Miotto, G.; Leonardi, E.; Lichard, P.; Litov, L.; Lollini, R.; Lomidze, D.; Lonardo, A.; Lubrano, P.; Lupi, M.; Lurkin, N.; Madigozhin, D.; Mannelli, I.; Mannocchi, G.; Mapelli, A.; Marchetto, F.; Marchevski, R.; Martellotti, S.; Massarotti, P.; Massri, K.; Maurice, E.; Medvedeva, M.; Mefodev, A.; Menichetti, E.; Migliore, E.; Minucci, E.; Mirra, M.; Misheva, M.; Molokanova, N.; Moulson, M.; Movchan, S.; Napolitano, M.; Neri, I.; Newson, F.; Norton, A.; Noy, M.; Numao, T.; Obraztsov, V.; Ostankov, A.; Padolski, S.; Page, R.; Palladino, V.; Parkinson, C.; Pedreschi, E.; Pepe, M.; Perrin-Terrin, M.; Peruzzo, L.; Petrov, P.; Petrucci, F.; Piandani, R.; Piccini, M.; Pinzino, J.; Polenkevich, I.; Pontisso, L.; Potrebenikov, Yu.; Protopopescu, D.; Raggi, M.; Romano, A.; Rubin, P.; Ruggiero, G.; Ryjov, V.; Salamon, A.; Santoni, C.; Saracino, G.; Sargeni, F.; Semenov, V.; Sergi, A.; Shaikhiev, A.; Shkarovskiy, S.; Soldi, D.; Sougonyaev, V.; Sozzi, M.; Spadaro, T.; Spinella, F.; Sturgess, A.; Swallow, J.; Trilov, S.; Valente, P.; Velghe, B.; Venditti, S.; Vicini, P.; Volpe, R.; Vormstein, M.; Wahl, H.; Wanke, R.; Wrona, B.; Yushchenko, O.; Zamkovsky, M.; Zinchenko, A.

2018-05-01

In this paper we present new results on upper limits for the search of Heavy Neutral Leptons (HNL) with data collected by NA48/2 (2003-2004), NA62-RK (2007) and NA62 (2015) CERN experiments. The data collected with different trigger configuration allow to search for both long and short living heavy neutrinos in the mass range below the kaon mass. In addition the status of the search for K+ → π+vv with the NA62 detector will be briefly presented.

Physiological responses to salt stress of salt-adapted and directly salt (NaCl and NaCl+Na2SO4 mixture)-stressed cyanobacterium Anabaena fertilissima.

PubMed

Swapnil, Prashant; Rai, Ashwani K

2018-05-01

Soil salinity in nature is generally mixed type; however, most of the studies on salt toxicity are performed with NaCl and little is known about sulfur type of salinity (Na 2 SO 4 ). Present study discerns the physiologic mechanisms responsible for salt tolerance in salt-adapted Anabaena fertilissima, and responses of directly stressed parent cells to NaCl and NaCl+Na 2 SO 4 mixture. NaCl at 500 mM was lethal to the cyanobacterium, whereas salt-adapted cells grew luxuriantly. Salinity impaired gross photosynthesis, electron transport activities, and respiration in parent cells, but not in the salt-adapted cells, except a marginal increase in PSI activity. Despite higher Na + concentration in the salt mixture, equimolar NaCl appeared more inhibitive to growth. Sucrose and trehalose content and antioxidant activities were maximal in 250 mM NaCl-treated cells, followed by salt mixture and was almost identical in salt-adapted (exposed to 500 mm NaCl) and control cells, except a marginal increase in ascorbate peroxidase activity and an additional fourth superoxide dismutase isoform. Catalase isoform of 63 kDa was induced only in salt-stressed cells. Salinity increased the uptake of intracellular Na + and Ca 2+ and leakage of K + in parent cells, while cation level in salt-adapted cells was comparable to control. Though there was differential increase in intracellular Ca 2+ under different salt treatments, ratio of Ca 2+ /Na + remained the same. It is inferred that stepwise increment in the salt concentration enabled the cyanobacterium to undergo priming effect and acquire robust and efficient defense system involving the least energy.

75 FR 61552 - Federal Railroad Administration

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-05

... DEPARTMENT OF TRANSPORTATION Federal Railroad Administration Notice of Informational Filing In accordance with Section 236.913 of Title 49 of the Code of Federal Regulations (CFR), notice is hereby given that the Federal Railroad Administration (FRA) has received an informational filing from the Northeast...

76 FR 70510 - Federal Employees' Group Life Insurance Program: New Federal Employees' Group Life Insurance...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-14

... OFFICE OF PERSONNEL MANAGEMENT Federal Employees' Group Life Insurance Program: New Federal Employees' Group Life Insurance (FEGLI) Premiums AGENCY: Office of Personnel Management. ACTION: Notice... [[Page 70511

Vacancy-Controlled Na+ Superion Conduction in Na11 Sn2 PS12.

PubMed

Duchardt, Marc; Ruschewitz, Uwe; Adams, Stefan; Dehnen, Stefanie; Roling, Bernhard

2018-01-26

Highly conductive solid electrolytes are crucial to the development of efficient all-solid-state batteries. Meanwhile, the ion conductivities of lithium solid electrolytes match those of liquid electrolytes used in commercial Li + ion batteries. However, concerns about the future availability and the price of lithium made Na + ion conductors come into the spotlight in recent years. Here we present the superionic conductor Na 11 Sn 2 PS 12 , which possesses a room temperature Na + conductivity close to 4 mS cm -1 , thus the highest value known to date for sulfide-based solids. Structure determination based on synchrotron X-ray powder diffraction data proves the existence of Na + vacancies. As confirmed by bond valence site energy calculations, the vacancies interconnect ion migration pathways in a 3D manner, hence enabling high Na + conductivity. The results indicate that sodium electrolytes are about to equal the performance of their lithium counterparts. © 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

41 CFR 301-70.906 - Must we report use of our Government aircraft to carry senior Federal officials and non-Federal...

Code of Federal Regulations, 2010 CFR

2010-07-01

... our Government aircraft to carry senior Federal officials and non-Federal travelers? 301-70.906... report use of our Government aircraft to carry senior Federal officials and non-Federal travelers? Yes... senior Federal official or non-Federal traveler, except travel authorized under 10 U.S.C. 4744 and...

23 CFR 710.603 - Direct Federal acquisition.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 23 Highways 1 2012-04-01 2012-04-01 false Direct Federal acquisition. 710.603 Section 710.603 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RIGHT-OF-WAY AND ENVIRONMENT RIGHT-OF-WAY AND REAL ESTATE Federal Assistance Programs § 710.603 Direct Federal acquisition. (a) The...

78 FR 66715 - Federal Reserve Bank Services

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-06

... FEDERAL RESERVE SYSTEM [Docket No. OP-1468] Federal Reserve Bank Services AGENCY: Board of Governors of the Federal Reserve System. ACTION: Notice. SUMMARY: The Board of Governors of the Federal Reserve System (Board) has approved the private sector adjustment factor (PSAF) for 2014 of $23.4 million...

42 CFR 137.286 - Do Self-Governance Tribes become Federal agencies when they assume these Federal environmental...

Code of Federal Regulations, 2011 CFR

2011-10-01

... Self-Governance Tribes are required to assume Federal environmental responsibilities for projects in... performing these Federal environmental responsibilities, Self-Governance Tribes will be considered the... 42 Public Health 1 2011-10-01 2011-10-01 false Do Self-Governance Tribes become Federal agencies...

23 CFR 750.305 - Federal participation.

Code of Federal Regulations, 2010 CFR

2010-04-01

... FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RIGHT-OF-WAY AND ENVIRONMENT HIGHWAY BEAUTIFICATION Outdoor Advertising (Acquisition of Rights of Sign and Sign Site Owners) § 750.305 Federal participation. (a) Federal funds may participate in: (1) Payments made to a sign owner for his right, title and...

20 CFR 658.424 - Federal hearings.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Federal hearings. 658.424 Section 658.424 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR ADMINISTRATIVE PROVISIONS GOVERNING THE JOB SERVICE SYSTEM Job Service Complaint System Federal Js Complaint System § 658.424 Federal...

Experimental and first-principles study of photoluminescent and optical properties of Na-doped CuAlO2: the role of the NaAl-2Na i complex

NASA Astrophysics Data System (ADS)

Liu, Ruijian; Li, Yongfeng; Yao, Bin; Ding, Zhanhui; Deng, Rui; Zhang, Ligong; Zhao, Haifeng; Liu, Lei

2015-08-01

We report that a band-tail emission at 3.08 eV, lower than near-band-edge energy, is observed in photoluminescence measurements of bulk Na-doped CuAlO2. The band-tail emission is attributed to Na-related defects. Electronic structure calculations based on the first-principles method demonstrate that the donor-acceptor compensated complex of NaAl-2Na i in Na-doped CuAlO2 plays a key role in leading to the band-tail emission and bandgap narrowing. Furthermore, Hall effect measurements indicates that the hole concentration in CuAlO2 is independent on Na doping, which is well understood by the donor-acceptor compensation effect of NaAl-2Na i complex.

20 CFR 602.10 - Federal law requirements.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Federal law requirements. 602.10 Section 602... THE FEDERAL-STATE UNEMPLOYMENT INSURANCE SYSTEM Federal Requirements § 602.10 Federal law requirements... law include provision for: Such methods of administration . . . as are found by the Secretary of Labor...

20 CFR 602.10 - Federal law requirements.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false Federal law requirements. 602.10 Section 602... THE FEDERAL-STATE UNEMPLOYMENT INSURANCE SYSTEM Federal Requirements § 602.10 Federal law requirements... law include provision for: Such methods of administration . . . as are found by the Secretary of Labor...

20 CFR 602.10 - Federal law requirements.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 20 Employees' Benefits 3 2013-04-01 2013-04-01 false Federal law requirements. 602.10 Section 602... THE FEDERAL-STATE UNEMPLOYMENT INSURANCE SYSTEM Federal Requirements § 602.10 Federal law requirements... law include provision for: Such methods of administration . . . as are found by the Secretary of Labor...

20 CFR 602.10 - Federal law requirements.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 20 Employees' Benefits 3 2014-04-01 2014-04-01 false Federal law requirements. 602.10 Section 602... THE FEDERAL-STATE UNEMPLOYMENT INSURANCE SYSTEM Federal Requirements § 602.10 Federal law requirements... law include provision for: Such methods of administration . . . as are found by the Secretary of Labor...

20 CFR 602.10 - Federal law requirements.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 20 Employees' Benefits 3 2012-04-01 2012-04-01 false Federal law requirements. 602.10 Section 602... THE FEDERAL-STATE UNEMPLOYMENT INSURANCE SYSTEM Federal Requirements § 602.10 Federal law requirements... law include provision for: Such methods of administration . . . as are found by the Secretary of Labor...

77 FR 52705 - Notice of Submission for OMB Review; Federal Student Aid; Federal Perkins Loan Program/NDSL...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-30

... DEPARTMENT OF EDUCATION Notice of Submission for OMB Review; Federal Student Aid; Federal Perkins Loan Program/NDSL Assignment Form SUMMARY: The Federal Perkins Loan Program allows for assignment of... its efforts in recovering an outstanding loan. The Perkins Assignment Form serves as the transmittal...

Structural and Na-ion conduction characteristics of Na 3PS xSe 4–x

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

Bo, Shou -Hang; Wang, Yan; Ceder, Gerbrand

The recent discovery of the isostructrual cubic Na 3PS 4 and Na 3PSe 4 as fast Na-ion conductors provided a general structural framework for the exploration of new sodium superionic conductors. In this work, we systematically investigated the structures and ionic conduction characteristics of a series of compounds with the general chemical formula of Na 3PS xSe 4–x. Synthesis of Na 3PS 4 under different conditions (e.g., temperature, reaction vessel, mass of the precursors) reveals the reactivity of the precursors with the reaction tubes, producing different polymorphs. X-ray diffraction studies on the solid solution phases Na 3PS xSe 4–x identifiedmore » a tetragonal-to-cubic phase transition with increasing Se concentration. This observation is consistent with the computed stability of the tetragonal and cubic polymorphs, where the energy difference between the two polymorphs becomes very close to zero in Se-rich compositions. Furthermore, ab initio molecular dynamic simulations suggest that the fast Na-ion conduction in Na 3PS xSe 4–x may not be causally related with the symmetry or the composition of these phases. The formation of defects, instead, enables fast Na-ion conduction in this class of materials.« less

Structural and Na-ion conduction characteristics of Na 3PS xSe 4–x

DOE PAGES

Bo, Shou -Hang; Wang, Yan; Ceder, Gerbrand

2016-05-19

The recent discovery of the isostructrual cubic Na 3PS 4 and Na 3PSe 4 as fast Na-ion conductors provided a general structural framework for the exploration of new sodium superionic conductors. In this work, we systematically investigated the structures and ionic conduction characteristics of a series of compounds with the general chemical formula of Na 3PS xSe 4–x. Synthesis of Na 3PS 4 under different conditions (e.g., temperature, reaction vessel, mass of the precursors) reveals the reactivity of the precursors with the reaction tubes, producing different polymorphs. X-ray diffraction studies on the solid solution phases Na 3PS xSe 4–x identifiedmore » a tetragonal-to-cubic phase transition with increasing Se concentration. This observation is consistent with the computed stability of the tetragonal and cubic polymorphs, where the energy difference between the two polymorphs becomes very close to zero in Se-rich compositions. Furthermore, ab initio molecular dynamic simulations suggest that the fast Na-ion conduction in Na 3PS xSe 4–x may not be causally related with the symmetry or the composition of these phases. The formation of defects, instead, enables fast Na-ion conduction in this class of materials.« less

29 CFR 1471.645 - Do other Federal agencies know if the Federal Mediation and Conciliation Service agrees to a...

Code of Federal Regulations, 2010 CFR

2010-07-01

... 29 Labor 4 2010-07-01 2010-07-01 false Do other Federal agencies know if the Federal Mediation and... Labor (Continued) FEDERAL MEDIATION AND CONCILIATION SERVICE GOVERNMENTWIDE DEBARMENT AND SUSPENSION... agencies know if the Federal Mediation and Conciliation Service agrees to a voluntary exclusion? (a) Yes...

The Domino Effects of Federal Research Funding

PubMed Central

Graddy-Reed, Alexandra; Feldman, Maryann P.

2016-01-01

The extent to which federal investment in research crowds out or decreases incentives for investment from other funding sources remains an open question. Scholarship on research funding has focused on the relationship between federal and industry or, more comprehensively, non-federal funding without disentangling the other sources of research support that include nonprofit organizations and state and local governments. This paper extends our understanding of academic research support by considering the relationships between federal and non-federal funding sources provided by the National Science Foundation Higher Education Research and Development Survey. We examine whether federal research investment serves as a complement or substitute for state and local government, nonprofit, and industry research investment using the population of research-active academic science fields at U.S. doctoral granting institutions. We use a system of two equations that instruments with prior levels of both federal and non-federal funding sources and accounts for time-invariant academic institution-field effects through first differencing. We estimate that a 1% increase in federal research funding is associated with a 0.411% increase in nonprofit research funding, a 0.217% increase in state and local research funding, and a 0.468% increase in industry research funding, respectively. Results indicate that federal funding plays a fundamental role in inducing complementary investments from other funding sources, with impacts varying across academic division, research capacity, and institutional control. PMID:27327509

The Domino Effects of Federal Research Funding.

PubMed

Lanahan, Lauren; Graddy-Reed, Alexandra; Feldman, Maryann P

2016-01-01

The extent to which federal investment in research crowds out or decreases incentives for investment from other funding sources remains an open question. Scholarship on research funding has focused on the relationship between federal and industry or, more comprehensively, non-federal funding without disentangling the other sources of research support that include nonprofit organizations and state and local governments. This paper extends our understanding of academic research support by considering the relationships between federal and non-federal funding sources provided by the National Science Foundation Higher Education Research and Development Survey. We examine whether federal research investment serves as a complement or substitute for state and local government, nonprofit, and industry research investment using the population of research-active academic science fields at U.S. doctoral granting institutions. We use a system of two equations that instruments with prior levels of both federal and non-federal funding sources and accounts for time-invariant academic institution-field effects through first differencing. We estimate that a 1% increase in federal research funding is associated with a 0.411% increase in nonprofit research funding, a 0.217% increase in state and local research funding, and a 0.468% increase in industry research funding, respectively. Results indicate that federal funding plays a fundamental role in inducing complementary investments from other funding sources, with impacts varying across academic division, research capacity, and institutional control.

Federal Employment of People with Disabilities

ERIC Educational Resources Information Center

Domzal, Christine

2009-01-01

The purpose of this paper is to examine the status of employment of people with disabilities in the Federal Government and to make recommendations for improving federal hiring and advancement of employees with disabilities. The paper summarizes the legal authorities and policy guidance, the responsibilities of various federal agencies charged with…

The Federal Regulation of Accrediting. Draft.

ERIC Educational Resources Information Center

Orlans, Harold

The meaning of accreditation and how it has evolved is discussed, and the relationship between accrediting agencies and the federal government is examined. Accrediting agencies derive from the federal government the power to designate which school shall be eligible for federal student assistance programs and/or a national recognition and stimulus…

31 CFR 210.7 - Federal Reserve Banks.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 2 2011-07-01 2011-07-01 false Federal Reserve Banks. 210.7 Section... CLEARING HOUSE General § 210.7 Federal Reserve Banks. (a) Fiscal Agents. Each Federal Reserve Bank serves... under this part. As Fiscal Agent, each Federal Reserve Bank shall be responsible only to the Treasury...

40 CFR 35.635 - Maximum federal share.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Maximum federal share. 35.635 Section... (sections 319(h) and 518(f)) § 35.635 Maximum federal share. (a) The Regional Administrator may provide up... be provided from non-federal sources. (b) The Regional Administrator may increase the maximum federal...

When patients govern: federal grant funding and uncompensated care at federally qualified health centers.

PubMed

Wright, Brad; Ricketts, Thomas C

2013-05-01

To determine if the proportion of consumers on federally qualified health center (FQHC) governing boards is associated with their use of federal grant funds to provide uncompensated care. Using FQHC data from the Uniform Data System, county-level data from the Area Resource File and governing board data from FQHC grant applications, the uncompensated care an FQHC provides relative to the amount of its federal funding is modeled as a function of board and executive committee composition using fixed-effects regression with FQHC and county-level controls. Consumer governance does not predict how much uncompensated care an FQHC provides relative to the size of its federal grant. Rather, the proportion of an FQHC's patient-mix that is uninsured drives uncompensated care provision. Aside from a small executive committee effect, consumer governance does not influence FQHCs' provision of uncompensated care. More work is needed to understand the role of consumer governance.

A thermochemical explanation for the stability of NaCl3 and NaCl7

NASA Astrophysics Data System (ADS)

Fernandes de Farias, Robson

2017-03-01

Thermodynamically stable cubic and orthorhombic NaCl3 as well as NaCl7 have been synthesized (Zhang et al., 2013). In the present work, a thermochemical explanation for the stability of such unusual sodium chlorides is provided, based on lattice energy values. Using the Glasser-Jenkins generalized equation (Glasser and Jenkins, 2000) lattice energies (kJ mol-1) of -162.5, -168.9 and -113.1 are calculated for Pm3n NaCl3, Pnma NaCl3 and NaCl7, respectively. It is postulated that any NaxCly compound could be synthesized, if the ionic character of the Nasbnd Cl bond in the prepared compound remains around 80%, and the sodium charge below unit.

2010 Northwest Federal Market Assessment Report

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

Scanlon, Tim; Sandusky, William F.

The primary intent of this market assessment is to provide insights on the effectiveness of current energy efficiency and renewable energy program offerings available to Federal sites in the region. The level of detail, quality and currency of the data used in this market assessment varies significantly by Federal agency and energy efficiency service provider. Limited access to some Federal sites, limited availability of key points of contact, time/resource constraints, and other considerations limited the total number of Federal agencies and energy efficiency service providers participating in the survey.

Federal Lands Highway Construction Manual

DOT National Transportation Integrated Search

1996-12-01

The purpose of this manual is to assist field personnel engaged in administering contracts on projects undertaken directly by the Federal Highway Administration. It provides a framework for the Federal Lands construction contract administration proce...

42 CFR 411.7 - Services that must be furnished at public expense under a Federal law or Federal Government...

Code of Federal Regulations, 2012 CFR

2012-10-01

... under a Federal law or Federal Government contract. 411.7 Section 411.7 Public Health CENTERS FOR....7 Services that must be furnished at public expense under a Federal law or Federal Government... services that any provider or supplier is obligated to furnish at public expense, in accordance with a law...

42 CFR 411.7 - Services that must be furnished at public expense under a Federal law or Federal Government...

Code of Federal Regulations, 2011 CFR

2011-10-01

... under a Federal law or Federal Government contract. 411.7 Section 411.7 Public Health CENTERS FOR....7 Services that must be furnished at public expense under a Federal law or Federal Government... services that any provider or supplier is obligated to furnish at public expense, in accordance with a law...

42 CFR 411.7 - Services that must be furnished at public expense under a Federal law or Federal Government...

Code of Federal Regulations, 2013 CFR

2013-10-01

... under a Federal law or Federal Government contract. 411.7 Section 411.7 Public Health CENTERS FOR....7 Services that must be furnished at public expense under a Federal law or Federal Government... services that any provider or supplier is obligated to furnish at public expense, in accordance with a law...

42 CFR 411.7 - Services that must be furnished at public expense under a Federal law or Federal Government...

Code of Federal Regulations, 2014 CFR

2014-10-01

... under a Federal law or Federal Government contract. 411.7 Section 411.7 Public Health CENTERS FOR....7 Services that must be furnished at public expense under a Federal law or Federal Government... services that any provider or supplier is obligated to furnish at public expense, in accordance with a law...

10 CFR 961.5 - Federal agencies.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false Federal agencies. 961.5 Section 961.5 Energy DEPARTMENT OF ENERGY STANDARD CONTRACT FOR DISPOSAL OF SPENT NUCLEAR FUEL AND/OR HIGH-LEVEL RADIOACTIVE WASTE General § 961.5 Federal agencies. Federal agencies or departments requiring DOE's disposal services for SNF and...

10 CFR 961.5 - Federal agencies.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 4 2012-01-01 2012-01-01 false Federal agencies. 961.5 Section 961.5 Energy DEPARTMENT OF ENERGY STANDARD CONTRACT FOR DISPOSAL OF SPENT NUCLEAR FUEL AND/OR HIGH-LEVEL RADIOACTIVE WASTE General § 961.5 Federal agencies. Federal agencies or departments requiring DOE's disposal services for SNF and...

10 CFR 961.5 - Federal agencies.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 4 2011-01-01 2011-01-01 false Federal agencies. 961.5 Section 961.5 Energy DEPARTMENT OF ENERGY STANDARD CONTRACT FOR DISPOSAL OF SPENT NUCLEAR FUEL AND/OR HIGH-LEVEL RADIOACTIVE WASTE General § 961.5 Federal agencies. Federal agencies or departments requiring DOE's disposal services for SNF and...

10 CFR 961.5 - Federal agencies.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 4 2013-01-01 2013-01-01 false Federal agencies. 961.5 Section 961.5 Energy DEPARTMENT OF ENERGY STANDARD CONTRACT FOR DISPOSAL OF SPENT NUCLEAR FUEL AND/OR HIGH-LEVEL RADIOACTIVE WASTE General § 961.5 Federal agencies. Federal agencies or departments requiring DOE's disposal services for SNF and...

10 CFR 961.5 - Federal agencies.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 4 2014-01-01 2014-01-01 false Federal agencies. 961.5 Section 961.5 Energy DEPARTMENT OF ENERGY STANDARD CONTRACT FOR DISPOSAL OF SPENT NUCLEAR FUEL AND/OR HIGH-LEVEL RADIOACTIVE WASTE General § 961.5 Federal agencies. Federal agencies or departments requiring DOE's disposal services for SNF and...

40 CFR 58.60 - Federal monitoring.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 5 2010-07-01 2010-07-01 false Federal monitoring. 58.60 Section 58.60... QUALITY SURVEILLANCE Federal Monitoring § 58.60 Federal monitoring. The Administrator may locate and operate an ambient air monitoring site if the State or local agency fails to locate, or schedule to be...

Federal Student Aid Annual Report, 2010

ERIC Educational Resources Information Center

US Department of Education, 2010

2010-01-01

This paper presents the Federal Student Aid Annual Report for 2010. Federal Student Aid experienced an extraordinary year in 2010. The passage and enactment of the Health Care and Education Reconciliation Act of 2010 ushered in sweeping reforms to the federal student financial assistance programs, resulting in tens of billions of dollars in…

77 FR 71420 - Federal Financial Participation in State Assistance Expenditures; Federal Matching Shares for...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-30

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Federal Financial Participation in State Assistance Expenditures; Federal Matching Shares for Medicaid, the Children's Health Insurance Program, and Aid to Needy...FMAP rates that the U.S. Department of Health and Human Services (HHS) will use in determining the...

76 FR 74061 - Federal Financial Participation in State Assistance Expenditures; Federal Matching Shares for...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-30

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Federal Financial Participation in State Assistance Expenditures; Federal Matching Shares for Medicaid, the Children's Health Insurance Program, and Aid to Needy...FMAP rates that the U.S. Department of Health and Human Services (HHS) will use in determining the...

48 CFR Appendix - Federal Acquisition Regulation (FAR) Index

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 1 2012-10-01 2012-10-01 false Federal Acquisition Regulation (FAR) Index Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACT MANAGEMENT USE OF GOVERNMENT SOURCES BY CONTRACTORS Contractor Use of Interagency Fleet Management System (IFMS) Contract clause. FAR Index Federal...

48 CFR Appendix - Federal Acquisition Regulation (FAR) Index

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Federal Acquisition Regulation (FAR) Index Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACT MANAGEMENT USE OF GOVERNMENT SOURCES BY CONTRACTORS Contractor Use of Interagency Fleet Management System (IFMS) Contract clause. FAR Index Federal...

42 CFR 411.7 - Services that must be furnished at public expense under a Federal law or Federal Government...

Code of Federal Regulations, 2010 CFR

2010-10-01

... under a Federal law or Federal Government contract. 411.7 Section 411.7 Public Health CENTERS FOR....7 Services that must be furnished at public expense under a Federal law or Federal Government contract. (a) Basic rule. Except as provided in paragraph (b) of this section, payment may not be made for...

Evaluation of Potential Locations for Siting Small Modular Reactors near Federal Energy Clusters to Support Federal Clean Energy Goals

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

Belles, Randy J.; Omitaomu, Olufemi A.

2014-09-01

Geographic information systems (GIS) technology was applied to analyze federal energy demand across the contiguous US. Several federal energy clusters were previously identified, including Hampton Roads, Virginia, which was subsequently studied in detail. This study provides an analysis of three additional diverse federal energy clusters. The analysis shows that there are potential sites in various federal energy clusters that could be evaluated further for placement of an integral pressurized-water reactor (iPWR) to support meeting federal clean energy goals.

Federal Retirement: Use of Contractors to Implement the Federal Employees Retirement System

DTIC Science & Technology

1989-02-01

incurred by the principal agencies responsible for implementing the Federal Employees Retirement System (FERS) Act of 1986 (P.L. 99-335). We-also...services. The act provided.(t- a new retirement system for all federal civilian employees hired after December 1983 ancan opportunity for about 2.1...million employees covered by existing retirement systems, primarily the Civil Service Retirement System (csRs), to transfer to FERS during aD T1C July

Long range intermolecular interactions between the alkali diatomics Na2, K2, and NaK

NASA Astrophysics Data System (ADS)

Zemke, Warren T.; Byrd, Jason N.; Michels, H. Harvey; Montgomery, John A.; Stwalley, William C.

2010-06-01

Long range interactions between the ground state alkali diatomics Na2-Na2, K2-K2, Na2-K2, and NaK-NaK are examined. Interaction energies are first determined from ab initio calculations at the coupled-cluster with singles, doubles, and perturbative triples [CCSD(T)] level of theory, including counterpoise corrections. Long range energies calculated from diatomic molecular properties (polarizabilities and dipole and quadrupole moments) are then compared with the ab initio energies. A simple asymptotic model potential ELR=Eelec+Edisp+Eind is shown to accurately represent the intermolecular interactions for these systems at long range.

29 CFR 4.107 - Federal contracts.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 29 Labor 1 2011-07-01 2011-07-01 false Federal contracts. 4.107 Section 4.107 Labor Office of the Secretary of Labor LABOR STANDARDS FOR FEDERAL SERVICE CONTRACTS Application of the McNamara-O'Hara Service Contract Act Agencies Whose Contracts May Be Covered § 4.107 Federal contracts. (a) Section 2(a) of the Act...

Route, mechanism, and implications of proton import during Na+/K+ exchange by native Na+/K+-ATPase pumps

PubMed Central

Vedovato, Natascia

2014-01-01

A single Na+/K+-ATPase pumps three Na+ outwards and two K+ inwards by alternately exposing ion-binding sites to opposite sides of the membrane in a conformational sequence coupled to pump autophosphorylation from ATP and auto-dephosphorylation. The larger flow of Na+ than K+ generates outward current across the cell membrane. Less well understood is the ability of Na+/K+ pumps to generate an inward current of protons. Originally noted in pumps deprived of external K+ and Na+ ions, as inward current at negative membrane potentials that becomes amplified when external pH is lowered, this proton current is generally viewed as an artifact of those unnatural conditions. We demonstrate here that this inward current also flows at physiological K+ and Na+ concentrations. We show that protons exploit ready reversibility of conformational changes associated with extracellular Na+ release from phosphorylated Na+/K+ pumps. Reversal of a subset of these transitions allows an extracellular proton to bind an acidic side chain and to be subsequently released to the cytoplasm. This back-step of phosphorylated Na+/K+ pumps that enables proton import is not required for completion of the 3 Na+/2 K+ transport cycle. However, the back-step occurs readily during Na+/K+ transport when external K+ ion binding and occlusion are delayed, and it occurs more frequently when lowered extracellular pH raises the probability of protonation of the externally accessible carboxylate side chain. The proton route passes through the Na+-selective binding site III and is distinct from the principal pathway traversed by the majority of transported Na+ and K+ ions that passes through binding site II. The inferred occurrence of Na+/K+ exchange and H+ import during the same conformational cycle of a single molecule identifies the Na+/K+ pump as a hybrid transporter. Whether Na+/K+ pump–mediated proton inflow may have any physiological or pathophysiological significance remains to be clarified. PMID

Health Care in the Russian Federation.

PubMed

Younger, David S

2016-11-01

The Russian Federation health system has its roots in the country's complex political history. The Ministry of Health and Social Development and its associated federal services are the principal Russian institutions subserving the Russian Federation. Funding for the health system goes through 2 channels: the general revenue budget managed by federal, regional, and local health authorities, and the Mandatory Health Insurance Fund. Although the Soviet Union was the first country in the world to guarantee free medical care as a constitutional right to all its citizens, quality and accessibility are in question. Copyright © 2016 Elsevier Inc. All rights reserved.

Long range intermolecular interactions between the alkali diatomics Na(2), K(2), and NaK.

PubMed

Zemke, Warren T; Byrd, Jason N; Michels, H Harvey; Montgomery, John A; Stwalley, William C

2010-06-28

Long range interactions between the ground state alkali diatomics Na(2)-Na(2), K(2)-K(2), Na(2)-K(2), and NaK-NaK are examined. Interaction energies are first determined from ab initio calculations at the coupled-cluster with singles, doubles, and perturbative triples [CCSD(T)] level of theory, including counterpoise corrections. Long range energies calculated from diatomic molecular properties (polarizabilities and dipole and quadrupole moments) are then compared with the ab initio energies. A simple asymptotic model potential E(LR)=E(elec)+E(disp)+E(ind) is shown to accurately represent the intermolecular interactions for these systems at long range.

Verification, Validation, and Accreditation (VV&A) of Federations (Verification, validation et accreditation (VV&A) des federations)

DTIC Science & Technology

2008-04-01

le manque de modèle universel pour la Vérification, la Validation et l’Accréditation des fédérations à cause des perspectives et besoins nationaux...federation application will depend on a number of factors, including the quality of the requirements information and the resources allocated to the VV&A...required) allocating the required functionality to federates, and developing a detailed plan for federation development and implementation. Step 4

77 FR 40358 - Federal Management Regulation; FMR Bulletin PBS-2012-03; Redesignations of Federal Buildings...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-09

... Management Regulation; FMR Bulletin PBS-2012-03; Redesignations of Federal Buildings: Correction AGENCY: Public Buildings Service (PBS), General Services Administration (GSA). ACTION: Notice of a bulletin..., 2012, a bulletin announcing the designation and redesignation of three Federal buildings. Inadvertently...

Effect of NaNO3 concentration on anodic electrochemical behavior on the Sb surface in NaOH solution

NASA Astrophysics Data System (ADS)

He, Yun-long; Xu, Rui-dong; He, Shi-wei; Chen, Han-sen; Li, Kuo; Zhu, Yun; Shen, Qing-feng

2018-03-01

The effect of NaNO3 concentration on the anodic electrochemical behavior of antimony in 4 M NaOH solution was investigated using cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS) analyses. The mechanism of NO 3 - concentration effect on the anodic electrochemical behavior of antimony was proposed, and its availability was confirmed by experimental results. The effect of NaNO3 on the anodic behavior of antimony in NaOH solution can be interpreted as a stepwise formation of different antimony compounds with different NaNO3 concentrations. Metallic antimony is apt to be oxidized into Sb2O3 within the NaNO3 concentration range of 0-0.48 M. NaSbO3 can be found on the antimony surface when the NaNO3 concentration increases gradually. Insoluable NaSbO3 inhibits the anodic oxidation of antimony due to its shielding effect on the mass transport of the reactants and products. Surface morphology and composition were analyzed by X-ray photoelectron spectroscopy (XPS), scanning electronic microscopy (SEM), and electron dispersion spectroscopy (EDS) analyses. Results indicate that the anodic oxidation layer is composed of Sb2O3, NaSbO3, and Sb. The atomic proportion of antimony in the form of NaSbO3 increases with increasing NaNO3 concentration due to the powerful oxidizing property of NaNO3.

CMS Use of a Data Federation

NASA Astrophysics Data System (ADS)

Bloom, Kenneth; Cms Collaboration

2014-06-01

CMS is in the process of deploying an Xrootd based infrastructure to facilitate a global data federation. The services of the federation are available to export data from half the physical capacity and the majority of sites are configured to read data over the federation as a back-up. CMS began with a relatively modest set of use-cases for recovery of failed local file opens, debugging and visualization. CMS is finding that the data federation can be used to support small scale analysis and load balancing. Looking forward we see potential in using the federation to provide more flexibility in the location workflows are executed as the difference between local access and wide area access are diminished by optimization and improved networking. In this presentation we discuss the application development work and the facility deployment work, the use-cases currently in production, and the potential for the technology moving forward.

Financing Federal-Aid Highways. August 1999 Edition

DOT National Transportation Integrated Search

1999-08-01

Because of a continuing demand for information concerning the financing of Federal-aid highways, the Federal Highway Administration (FHWA) prepared a report, "Financing Federal-Aid Highways," in January 1974 to describe the basic process involved. Th...

Precursor Routes to Complex Ternary Intermetallics: Single-Crystal and Microcrystalline Preparation of Clathrate-I Na8Al8Si38 from NaSi + NaAlSi.

PubMed

Dong, Yongkwan; Chai, Ping; Beekman, Matt; Zeng, Xiaoyu; Tritt, Terry M; Nolas, George S

2015-06-01

Single crystals of the ternary clathrate-I Na8Al8Si38 were synthesized by kinetically controlled thermal decomposition (KCTD), and microcrystalline Na8Al8Si38 was synthesized by spark plasma sintering (SPS) using a NaSi + NaAlSi mixture as the precursor. Na8AlxSi46-x compositions with x ≤ 8 were also synthesized by SPS from precursor mixtures of different ratios. The crystal structure of Na8Al8Si38 was investigated using both Rietveld and single-crystal refinements. Temperature-dependent transport and UV/vis measurements were employed in the characterization of Na8Al8Si38, with diffuse-reflectance measurement indicating an indirect optical gap of 0.64 eV. Our results indicate that, when more than one precursor is used, both SPS and KCTD are effective methods for the synthesis of multinary inorganic phases that are not easily accessible by traditional solid-state synthesis or crystal growth techniques.

On the Stability of NaO2 in Na-O2 Batteries.

PubMed

Liu, Chenjuan; Carboni, Marco; Brant, William R; Pan, Ruijun; Hedman, Jonas; Zhu, Jiefang; Gustafsson, Torbjörn; Younesi, Reza

2018-04-25

Na-O 2 batteries are regarded as promising candidates for energy storage. They have higher energy efficiency, rate capability, and chemical reversibility than Li-O 2 batteries; in addition, sodium is cheaper and more abundant compared to lithium. However, inconsistent observations and instability of discharge products have inhibited the understanding of the working mechanism of this technology. In this work, we have investigated a number of factors that influence the stability of the discharge products. By means of in operando powder X-ray diffraction study, the influence of oxygen, sodium anode, salt, solvent, and carbon cathode were investigated. The Na metal anode and an ether-based solvent are the main factors that lead to the instability and decomposition of NaO 2 in the cell environment. This fundamental insight brings new information on the working mechanism of Na-O 2 batteries.

77 FR 58819 - Notice of Submission for OMB Review; Federal Student Aid; William D. Ford Federal Direct Loan...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-24

... DEPARTMENT OF EDUCATION Notice of Submission for OMB Review; Federal Student Aid; William D. Ford... William D. Ford Federal Direct Loan Program will use this form to request forbearance on their loans when... of Collection: William D. Ford Federal Direct Loan Program General Forbearance Request. OMB Control...

78 FR 5433 - Annual Notice of Interest Rates of Federal Student Loans Made Under the Federal Family Education...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-25

... Federal Family Education Loan Program AGENCY: Federal Student Aid, Department of Education. ACTION: Notice... under the Federal Family Education Loan (FFEL) Program. The Chief Operating Officer takes this action to give notice of FFEL Program loan interest rates to the public. DATES: This notice is effective January...

48 CFR Appendix - Federal Acquisition Regulation (FAR) Index

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Federal Acquisition Regulation (FAR) Index Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACT MANAGEMENT USE OF GOVERNMENT SOURCES BY CONTRACTORS Contractor Use of Interagency Fleet Management System...

Na+/H+ and Na+/NH4+ exchange activities of zebrafish NHE3b expressed in Xenopus oocytes

PubMed Central

Ito, Yusuke; Kato, Akira; Hirata, Taku; Hirose, Shigehisa

2014-01-01

Zebrafish Na+/H+ exchanger 3b (zNHE3b) is highly expressed in the apical membrane of ionocytes where Na+ is absorbed from ion-poor fresh water against a concentration gradient. Much in vivo data indicated that zNHE3b is involved in Na+ absorption but not leakage. However, zNHE3b-mediated Na+ absorption has not been thermodynamically explained, and zNHE3b activity has not been measured. To address this issue, we overexpressed zNHE3b in Xenopus oocytes and characterized its activity by electrophysiology. Exposure of zNHE3b oocytes to Na+-free media resulted in significant decrease in intracellular pH (pHi) and intracellular Na+ activity (aNai). aNai increased significantly when the cytoplasm was acidified by media containing CO2-HCO3− or butyrate. Activity of zNHE3b was inhibited by amiloride or 5-ethylisopropyl amiloride (EIPA). Although the activity was accompanied by a large hyperpolarization of ∼50 mV, voltage-clamp experiments showed that Na+/H+ exchange activity of zNHE3b is electroneutral. Exposure of zNHE3b oocytes to medium containing NH3/NH4+ resulted in significant decreases in pHi and aNai and significant increase in intracellular NH4+ activity, indicating that zNHE3b mediates the Na+/NH4+ exchange. In low-Na+ (0.5 mM) media, zNHE3b oocytes maintained aNai of 1.3 mM, and Na+-influx was observed when pHi was decreased by media containing CO2-HCO3− or butyrate. These results provide thermodynamic evidence that zNHE3b mediates Na+ absorption from ion-poor fresh water by its Na+/H+ and Na+/NH4+ exchange activities. PMID:24401990

The Federal Employees' Compensation Act.

ERIC Educational Resources Information Center

Nordlund, Willis J.

1991-01-01

The 1916 Federal Employees' Compensation Act is still the focal point around which the federal workers compensation program works today. The program has gone through many changes on its way to becoming a modern means of compensating workers for job-related injury, disease, and death. (Author)

44 CFR 206.203 - Federal grant assistance.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 44 Emergency Management and Assistance 1 2010-10-01 2010-10-01 false Federal grant assistance. 206.203 Section 206.203 Emergency Management and Assistance FEDERAL EMERGENCY MANAGEMENT AGENCY, DEPARTMENT OF HOMELAND SECURITY DISASTER ASSISTANCE FEDERAL DISASTER ASSISTANCE Public Assistance Project...

48 CFR 404.602 - Federal Procurement Data System.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Federal Procurement Data System. 404.602 Section 404.602 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE GENERAL ADMINISTRATIVE MATTERS Contract Reporting 404.602 Federal Procurement Data System. (a) Contracting activities...

78 FR 53433 - Annual Notice of Interest Rates of Federal Student Loans Made Under the Federal Family Education...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-29

... Notice of Interest Rates of Federal Student Loans Made Under the Federal Family Education Loan Program... Federal Student Aid announces the interest rates for the period July 1, 2013, through June 30, 2014, for..., 2010. The Chief Operating Officer takes this action to give notice of FFEL Program loan interest rates...

77 FR 29988 - Notice of Submission for OMB Review; Federal Student Aid; William D. Ford Federal Direct Loan...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-21

... borrowers in the William D. Ford Federal Direct Loan (Direct Loan) and Federal Family Education Loan (FFEL... DEPARTMENT OF EDUCATION Notice of Submission for OMB Review; Federal Student Aid; William D. Ford... mailed to [email protected] or mailed to U.S. Department of Education, 400 Maryland Avenue SW., LBJ...

75 FR 39420 - Federal Acquisition Regulation; Federal Acquisition Circular 2005-44; Small Entity Compliance Guide

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-08

... Federal Acquisition Circular (FAC) 2005-44 which amends the Federal Acquisition Regulation (FAR). Interested parties may obtain further information regarding this rule by referring to FAC 2005-44 which... . FOR FURTHER INFORMATION CONTACT: The analyst whose name appears in the table below. Please cite FAC...

Shoot Na+ exclusion and increased salinity tolerance engineered by cell type-specific alteration of Na+ transport in Arabidopsis.

PubMed

Møller, Inge S; Gilliham, Matthew; Jha, Deepa; Mayo, Gwenda M; Roy, Stuart J; Coates, Juliet C; Haseloff, Jim; Tester, Mark

2009-07-01

Soil salinity affects large areas of cultivated land, causing significant reductions in crop yield globally. The Na+ toxicity of many crop plants is correlated with overaccumulation of Na+ in the shoot. We have previously suggested that the engineering of Na+ exclusion from the shoot could be achieved through an alteration of plasma membrane Na+ transport processes in the root, if these alterations were cell type specific. Here, it is shown that expression of the Na+ transporter HKT1;1 in the mature root stele of Arabidopsis thaliana decreases Na+ accumulation in the shoot by 37 to 64%. The expression of HKT1;1 specifically in the mature root stele is achieved using an enhancer trap expression system for specific and strong overexpression. The effect in the shoot is caused by the increased influx, mediated by HKT1;1, of Na+ into stelar root cells, which is demonstrated in planta and leads to a reduction of root-to-shoot transfer of Na+. Plants with reduced shoot Na+ also have increased salinity tolerance. By contrast, plants constitutively expressing HKT1;1 driven by the cauliflower mosaic virus 35S promoter accumulated high shoot Na+ and grew poorly. Our results demonstrate that the modification of a specific Na+ transport process in specific cell types can reduce shoot Na+ accumulation, an important component of salinity tolerance of many higher plants.

Federal Resources for Sustainable Rural Communities

EPA Pesticide Factsheets

Federal Resources for Sustainable Rural Communities (2012) highlights federal resources rural communities can use to promote economic competitiveness, protect healthy environments, and enhance quality of life.

48 CFR 2804.602 - Federal Procurement Data System.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Federal Procurement Data... ADMINISTRATIVE MATTERS Contract Reporting 2804.602 Federal Procurement Data System. (a) Federal Procurement Data... close of the fourth quarter. Specific preparation procedures are contained in the FPDS Reporting Manual...

48 CFR 2804.602 - Federal Procurement Data System.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 6 2011-10-01 2011-10-01 false Federal Procurement Data... ADMINISTRATIVE MATTERS Contract Reporting 2804.602 Federal Procurement Data System. (a) Federal Procurement Data... close of the fourth quarter. Specific preparation procedures are contained in the FPDS Reporting Manual...

48 CFR 2804.602 - Federal Procurement Data System.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Small and Disadvantaged Business Utilization (OSDBU) as required by that office. (c) BPCs shall provide... 48 Federal Acquisition Regulations System 6 2013-10-01 2013-10-01 false Federal Procurement Data... ADMINISTRATIVE MATTERS Contract Reporting 2804.602 Federal Procurement Data System. (a) Federal Procurement Data...

48 CFR 2804.602 - Federal Procurement Data System.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Small and Disadvantaged Business Utilization (OSDBU) as required by that office. (c) BPCs shall provide... 48 Federal Acquisition Regulations System 6 2014-10-01 2014-10-01 false Federal Procurement Data... ADMINISTRATIVE MATTERS Contract Reporting 2804.602 Federal Procurement Data System. (a) Federal Procurement Data...

48 CFR 2804.602 - Federal Procurement Data System.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Small and Disadvantaged Business Utilization (OSDBU) as required by that office. (c) BPCs shall provide... 48 Federal Acquisition Regulations System 6 2012-10-01 2012-10-01 false Federal Procurement Data... ADMINISTRATIVE MATTERS Contract Reporting 2804.602 Federal Procurement Data System. (a) Federal Procurement Data...

40 CFR 35.349 - Maximum federal share.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 35.349 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants Pollution Prevention State Grants (section 6605) § 35.349 Maximum federal share. The federal share for Pollution Prevention State Grants will not exceed...

40 CFR 35.669 - Maximum federal share.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 35.669 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants for Tribes Pollution Prevention Grants (section 6605) § 35.669 Maximum federal share. The federal share for Pollution Prevention Grants will not exceed...

40 CFR 35.669 - Maximum federal share.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 35.669 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants for Tribes Pollution Prevention Grants (section 6605) § 35.669 Maximum federal share. The federal share for Pollution Prevention Grants will not exceed...

40 CFR 35.349 - Maximum federal share.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 35.349 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants Pollution Prevention State Grants (section 6605) § 35.349 Maximum federal share. The federal share for Pollution Prevention State Grants will not exceed...

5 CFR 950.303 - Local federations eligibility.

Code of Federal Regulations, 2011 CFR

2011-01-01

... PRIVATE VOLUNTARY ORGANIZATIONS Federations § 950.303 Local federations eligibility. (a) LFCC's must... Section 950.303 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE... Director. (c) An organization may apply to the LFCC for inclusion as a local federation to participate in...

5 CFR 950.303 - Local federations eligibility.

Code of Federal Regulations, 2014 CFR

2014-01-01

... PRIVATE VOLUNTARY ORGANIZATIONS Federations § 950.303 Local federations eligibility. (a) LFCC's must... Section 950.303 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE... Director. (c) An organization may apply to the LFCC for inclusion as a local federation to participate in...

5 CFR 950.303 - Local federations eligibility.

Code of Federal Regulations, 2013 CFR

2013-01-01

... PRIVATE VOLUNTARY ORGANIZATIONS Federations § 950.303 Local federations eligibility. (a) LFCC's must... Section 950.303 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE... Director. (c) An organization may apply to the LFCC for inclusion as a local federation to participate in...

5 CFR 950.303 - Local federations eligibility.

Code of Federal Regulations, 2012 CFR

2012-01-01

... PRIVATE VOLUNTARY ORGANIZATIONS Federations § 950.303 Local federations eligibility. (a) LFCC's must... Section 950.303 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE... Director. (c) An organization may apply to the LFCC for inclusion as a local federation to participate in...

76 FR 29147 - Federal Home Loan Bank Investments

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-20

...-AA32 Federal Home Loan Bank Investments AGENCY: Federal Housing Finance Agency; Federal Housing Finance...-adopting existing investment regulations that apply to the Federal Home Loan Banks (Banks) and that were...' investment in mortgage-backed securities (MBS) and certain asset-backed securities (ABS) that were previously...

5 CFR 1630.17 - Federal agency requests.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 5 Administrative Personnel 3 2011-01-01 2011-01-01 false Federal agency requests. 1630.17 Section 1630.17 Administrative Personnel FEDERAL RETIREMENT THRIFT INVESTMENT BOARD PRIVACY ACT REGULATIONS § 1630.17 Federal agency requests. Employing agencies needing automated data processing services from the...

5 CFR 1630.17 - Federal agency requests.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 5 Administrative Personnel 3 2014-01-01 2014-01-01 false Federal agency requests. 1630.17 Section 1630.17 Administrative Personnel FEDERAL RETIREMENT THRIFT INVESTMENT BOARD PRIVACY ACT REGULATIONS § 1630.17 Federal agency requests. Employing agencies needing automated data processing services from the...

5 CFR 1630.17 - Federal agency requests.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Federal agency requests. 1630.17 Section 1630.17 Administrative Personnel FEDERAL RETIREMENT THRIFT INVESTMENT BOARD PRIVACY ACT REGULATIONS § 1630.17 Federal agency requests. Employing agencies needing automated data processing services from the...

44 CFR 206.208 - Direct Federal assistance.

Code of Federal Regulations, 2010 CFR

2010-10-01

...) Project management. (1) The performing Federal agency shall ensure that the work is completed in... 44 Emergency Management and Assistance 1 2010-10-01 2010-10-01 false Direct Federal assistance. 206.208 Section 206.208 Emergency Management and Assistance FEDERAL EMERGENCY MANAGEMENT AGENCY...

12 CFR 1102.304 - Federal Register publication.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 12 Banks and Banking 7 2010-01-01 2010-01-01 false Federal Register publication. 1102.304 Section 1102.304 Banks and Banking FEDERAL FINANCIAL INSTITUTIONS EXAMINATION COUNCIL APPRAISER REGULATION Description of Office, Procedures, Public Information § 1102.304 Federal Register publication. The ASC...

78 FR 54680 - NASA Federal Advisory Committees

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-05

... NATIONAL AERONAUTICS AND SPACE ADMINISTRATION [Notice: 13-109] NASA Federal Advisory Committees... by U.S. Citizens for Service on NASA Federal Advisory Committees. SUMMARY: NASA announces its annual invitation for public nominations for service on NASA Federal advisory committees. U.S. citizens may nominate...

12 CFR 1102.304 - Federal Register publication.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 12 Banks and Banking 9 2013-01-01 2013-01-01 false Federal Register publication. 1102.304 Section 1102.304 Banks and Banking FEDERAL FINANCIAL INSTITUTIONS EXAMINATION COUNCIL APPRAISER REGULATION Description of Office, Procedures, Public Information § 1102.304 Federal Register publication. The ASC...

Executive Order 13514: Federal Leadership in Environmental, Energy, and Economic Performance; Comprehensive Federal Fleet Management Handbook (Book)

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

Daley, R.; Ahdieh, N.; Bentley, J.

2014-01-01

A comprehensive Federal Fleet Management Handbook that builds upon the "Guidance for Federal Agencies on E.O. 13514 Section 12-Federal Fleet Management" and provides information to help fleet managers select optimal greenhouse gas and petroleum reduction strategies for each location, meeting or exceeding related fleet requirements, acquiring vehicles to support these strategies while minimizing fleet size and vehicle miles traveled, and refining strategies based on agency performance.

Federal procurement metrication appropriateness and methods

NASA Astrophysics Data System (ADS)

Coella, M. A.

1982-09-01

This study was designed to provide the USMB with a clearer understanding of the basic relationships between the Federal procurement process and private sector suppliers. This was done to gain an understanding of the ways in which Federal procurement can encourage and accommodate initiatives of the private sector and to ensure that the effects of conversion on the Federal and private sectors are understood prior to implementation of procurement decisions and actions.

Deceptive Business Practices: Federal Regulations.

ERIC Educational Resources Information Center

Rohrer, Daniel Morgan

Federal regulations to prevent deceptive advertising seek to balance the advertiser's freedom of speech with protection of the consumer. This paper discusses what the Federal Trade Commission (FTC) has done to regulate advertising and evaluates the adequacy of its controls. The commission uses cease-and-desist orders, affirmative disclosure,…

Sustainability in Brazilian Federal Universities

ERIC Educational Resources Information Center

Palma, Lisiane Celia; de Oliveira, Lessandra M.; Viacava, Keitiline R.

2011-01-01

Purpose: The purpose of this paper is to identify the number of courses related to sustainability offered in bachelor degree programs of business administration in Brazilian federal universities. Design/methodology/approach: An exploratory research was carried out based on a descriptive scope. The process of mapping federal universities in Brazil…

23 CFR 1.9 - Limitation on Federal participation.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 23 Highways 1 2013-04-01 2013-04-01 false Limitation on Federal participation. 1.9 Section 1.9 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION GENERAL MANAGEMENT AND ADMINISTRATION GENERAL § 1.9 Limitation on Federal participation. (a) Federal-aid funds shall not participate in any cost...

23 CFR 1.9 - Limitation on Federal participation.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 23 Highways 1 2010-04-01 2010-04-01 false Limitation on Federal participation. 1.9 Section 1.9 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION GENERAL MANAGEMENT AND ADMINISTRATION GENERAL § 1.9 Limitation on Federal participation. (a) Federal-aid funds shall not participate in any cost...

23 CFR 1.9 - Limitation on Federal participation.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 23 Highways 1 2011-04-01 2011-04-01 false Limitation on Federal participation. 1.9 Section 1.9 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION GENERAL MANAGEMENT AND ADMINISTRATION GENERAL § 1.9 Limitation on Federal participation. (a) Federal-aid funds shall not participate in any cost...

23 CFR 1.9 - Limitation on Federal participation.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 23 Highways 1 2014-04-01 2014-04-01 false Limitation on Federal participation. 1.9 Section 1.9 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION GENERAL MANAGEMENT AND ADMINISTRATION GENERAL § 1.9 Limitation on Federal participation. (a) Federal-aid funds shall not participate in any cost...

23 CFR 470.107 - Federal-aid highway systems.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 23 Highways 1 2014-04-01 2014-04-01 false Federal-aid highway systems. 470.107 Section 470.107 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND RESEARCH HIGHWAY SYSTEMS Federal-aid Highway Systems § 470.107 Federal-aid highway systems. (a) Interstate System. (1) The Dwight D...

23 CFR 470.107 - Federal-aid highway systems.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 23 Highways 1 2013-04-01 2013-04-01 false Federal-aid highway systems. 470.107 Section 470.107 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND RESEARCH HIGHWAY SYSTEMS Federal-aid Highway Systems § 470.107 Federal-aid highway systems. (a) Interstate System. (1) The Dwight D...

23 CFR 470.107 - Federal-aid highway systems.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 23 Highways 1 2012-04-01 2012-04-01 false Federal-aid highway systems. 470.107 Section 470.107 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PLANNING AND RESEARCH HIGHWAY SYSTEMS Federal-aid Highway Systems § 470.107 Federal-aid highway systems. (a) Interstate System. (1) The Dwight D...

12 CFR 1200.1 - Federal Housing Finance Agency.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 12 Banks and Banking 9 2013-01-01 2013-01-01 false Federal Housing Finance Agency. 1200.1 Section 1200.1 Banks and Banking FEDERAL HOUSING FINANCE AGENCY ORGANIZATION AND OPERATIONS ORGANIZATION AND FUNCTIONS § 1200.1 Federal Housing Finance Agency. (a) Scope and authority. The Federal Housing Finance...

12 CFR 1200.1 - Federal Housing Finance Agency.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 12 Banks and Banking 10 2014-01-01 2014-01-01 false Federal Housing Finance Agency. 1200.1 Section 1200.1 Banks and Banking FEDERAL HOUSING FINANCE AGENCY ORGANIZATION AND OPERATIONS ORGANIZATION AND FUNCTIONS § 1200.1 Federal Housing Finance Agency. (a) Scope and authority. The Federal Housing Finance...

34 CFR 682.419 - Guaranty agency Federal Fund.

Code of Federal Regulations, 2010 CFR

2010-07-01

... EDUCATION, DEPARTMENT OF EDUCATION FEDERAL FAMILY EDUCATION LOAN (FFEL) PROGRAM Administration of the Federal Family Education Loan Programs by a Guaranty Agency § 682.419 Guaranty agency Federal Fund. (a... 34 Education 3 2010-07-01 2010-07-01 false Guaranty agency Federal Fund. 682.419 Section 682.419...

9 CFR 2.37 - Federal research facilities.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Federal research facilities. 2.37 Section 2.37 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE ANIMAL WELFARE REGULATIONS Research Facilities § 2.37 Federal research facilities. Each Federal...

40 CFR 35.265 - Maximum federal share.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Maximum federal share. 35.265 Section 35.265 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE....265 Maximum federal share. The Regional Administrator may provide up to 60 percent of the approved...

40 CFR 35.705 - Maximum federal share.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Maximum federal share. 35.705 Section 35.705 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE...) § 35.705 Maximum federal share. The Regional Administrator may provide Tribes and Intertribal Consortia...

40 CFR 35.295 - Maximum federal share.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Maximum federal share. 35.295 Section 35.295 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE... Maximum federal share. The Regional Administrator may provide State agencies up to 50 percent of the...

28 CFR 42.414 - Federal agency staff.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 28 Judicial Administration 1 2013-07-01 2013-07-01 false Federal agency staff. 42.414 Section 42.414 Judicial Administration DEPARTMENT OF JUSTICE NONDISCRIMINATION; EQUAL EMPLOYMENT OPPORTUNITY... § 42.414 Federal agency staff. Sufficient personnel shall be assigned by a federal agency to its title...

28 CFR 42.414 - Federal agency staff.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 28 Judicial Administration 1 2011-07-01 2011-07-01 false Federal agency staff. 42.414 Section 42.414 Judicial Administration DEPARTMENT OF JUSTICE NONDISCRIMINATION; EQUAL EMPLOYMENT OPPORTUNITY... § 42.414 Federal agency staff. Sufficient personnel shall be assigned by a federal agency to its title...

28 CFR 42.414 - Federal agency staff.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Federal agency staff. 42.414 Section 42.414 Judicial Administration DEPARTMENT OF JUSTICE NONDISCRIMINATION; EQUAL EMPLOYMENT OPPORTUNITY... § 42.414 Federal agency staff. Sufficient personnel shall be assigned by a federal agency to its title...

28 CFR 42.414 - Federal agency staff.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 28 Judicial Administration 1 2012-07-01 2012-07-01 false Federal agency staff. 42.414 Section 42.414 Judicial Administration DEPARTMENT OF JUSTICE NONDISCRIMINATION; EQUAL EMPLOYMENT OPPORTUNITY... § 42.414 Federal agency staff. Sufficient personnel shall be assigned by a federal agency to its title...

28 CFR 42.414 - Federal agency staff.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 28 Judicial Administration 1 2014-07-01 2014-07-01 false Federal agency staff. 42.414 Section 42.414 Judicial Administration DEPARTMENT OF JUSTICE NONDISCRIMINATION; EQUAL EMPLOYMENT OPPORTUNITY... § 42.414 Federal agency staff. Sufficient personnel shall be assigned by a federal agency to its title...

75 FR 14067 - Federal Acquisition Regulation; Federal Acquisition Circular 2005-40; Small Entity Compliance Guide

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-23

... of the rule appearing in Federal Acquisition Circular (FAC) 2005-40 which amends the Federal... referring to FAC 2005-40 which precedes this document. These documents are also available via the Internet... the table below. Please cite FAC 2005-40 and the specific FAR case number. For information pertaining...

77 FR 23371 - Federal Acquisition Regulation; Federal Acquisition Circular 2005-58; Small Entity Compliance Guide

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-18

... Federal Acquisition Circular (FAC) 2005-58, which amends the Federal Acquisition Regulation (FAR). An... parties may obtain further information regarding this rule by referring to FAC 2005-58, which precedes... analyst whose name appears in the table below. Please cite FAC 2005-58 and the FAR case number. For...

78 FR 13769 - Federal Acquisition Regulation; Federal Acquisition Circular 2005-66; Small Entity Compliance Guide

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-28

... Federal Acquisition Circular (FAC) 2005-66, which amends the Federal Acquisition Regulation (FAR). An... parties may obtain further information regarding this rule by referring to FAC 2005-66, which precedes... analyst whose name appears in the table below. Please cite FAC 2005-66 and the FAR case number. For...

76 FR 4191 - Federal Acquisition Regulation; Federal Acquisition Circular 2005-49; Small Entity Compliance Guide

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-24

... Federal Acquisition Circular (FAC) 2005-49, which amend the Federal Acquisition Regulation (FAR). Interested parties may obtain further information regarding these rules by referring to FAC 2005-49, which... analyst whose name appears in the table below. Please cite FAC 2005-49 and the specific FAR case number...

Ecotoxicological evaluation of three deicers (NaCl, NaFo, CMA)-effect on terrestrial organisms.

PubMed

Robidoux, P Y; Delisle, C E

2001-02-01

The use of chemical deicers such as sodium chloride (NaCl) has increased significantly during the past three decades. Deicers induce metal corrosion and alter the physicochemical properties of soils and water. Environmental damage caused by the use of NaCl has prompted government agencies to find alternative deicers. This article presents a comparative ecotoxicological study of three deicers on soil organisms. Sodium formiate (NaFo) and calcium-magnesium acetate (CMA) are the most interesting commercially available deicers based upon their characteristics and potential toxicity. Organisms used in this study were four species of macrophytes (cress (Lepidium sativum), barley (Ordeum vulgare), red fescue grass (Festuca rubra), Kentucky bluegrass (Poa pratensis)) and an invertebrate (Eisenia fetida). Using standardized and modified methods, the relative toxicity of deicers was CMA < NaFo congruent with NaCl. The results demonstrate that these chemicals could have similar impacts in terrestrial environments since similar quantities of NaFo and greater amounts of CMA are necessary to achieve the same efficiency as NaCl. The toxicity of the tested substances was lower in natural composted soil than in artificial substrate (silica or OECD soil), indicating decreased environmental bioavailability. The response of the organisms changed according to endpoint, species, and soil characteristics (artificial substrate as compared to natural organic soil). The most sensitive endpoint measured was macrophyte growth with Kentucky bluegrass being the most sensitive species. Copyright 2001 Academic Press.

Effects of non-uniform root zone salinity on water use, Na+ recirculation, and Na+ and H+ flux in cotton

PubMed Central

Kong, Xiangqiang; Luo, Zhen; Dong, Hezhong; Eneji, A. Egrinya

2012-01-01

A new split-root system was established through grafting to study cotton response to non-uniform salinity. Each root half was treated with either uniform (100/100 mM) or non-uniform NaCl concentrations (0/200 and 50/150 mM). In contrast to uniform control, non-uniform salinity treatment improved plant growth and water use, with more water absorbed from the non- and low salinity side. Non-uniform treatments decreased Na+ concentrations in leaves. The [Na+] in the ‘0’ side roots of the 0/200 treatment was significantly higher than that in either side of the 0/0 control, but greatly decreased when the ‘0’ side phloem was girdled, suggesting that the increased [Na+] in the ‘0’ side roots was possibly due to transportation of foliar Na+ to roots through phloem. Plants under non-uniform salinity extruded more Na+ from the root than those under uniform salinity. Root Na+ efflux in the low salinity side was greatly enhanced by the higher salinity side. NaCl-induced Na+ efflux and H+ influx were inhibited by amiloride and sodium orthovanadate, suggesting that root Na+ extrusion was probably due to active Na+/H+ antiport across the plasma membrane. Improved plant growth under non-uniform salinity was thus attributed to increased water use, reduced leaf Na+ concentration, transport of excessive foliar Na+ to the low salinity side, and enhanced Na+ efflux from the low salinity root. PMID:22200663

Temperature-dependent formation of NaCl dihydrate in levitated NaCl and sea salt aerosol particles.

PubMed

Peckhaus, Andreas; Kiselev, Alexei; Wagner, Robert; Duft, Denis; Leisner, Thomas

2016-12-28

Recent laboratory studies indicate that the hydrated form of crystalline NaCl is potentially important for atmospheric processes involving depositional ice nucleation on NaCl dihydrate particles under cirrus cloud conditions. However, recent experimental studies reported a strong discrepancy between the temperature intervals where the efflorescence of NaCl dihydrate has been observed. Here we report the measurements of the volume specific nucleation rate of crystalline NaCl in the aqueous solution droplets of pure NaCl suspended in an electrodynamic balance at constant temperature and humidity in the range from 250 K to 241 K. Based on these measurements, we derive the interfacial energy of crystalline NaCl dihydrate in a supersaturated NaCl solution and determined its temperature dependence. Taking into account both temperature and concentration dependence of nucleation rate coefficients, we explain the difference in the observed fractions of NaCl dihydrate reported in the previous studies. Applying the heterogeneous classical nucleation theory model, we have been able to reproduce the 5 K shift of the NaCl dihydrate efflorescence curve observed for the sea salt aerosol particles, assuming the presence of super-micron solid inclusions (hypothetically gypsum or hemihydrate of CaSO 4 ). These results support the notion that the phase transitions in microscopic droplets of supersaturated solution should be interpreted by accounting for the stochastic nature of homogeneous and heterogeneous nucleation and cannot be understood on the ground of bulk phase diagrams alone.

Temperature-dependent formation of NaCl dihydrate in levitated NaCl and sea salt aerosol particles

NASA Astrophysics Data System (ADS)

Peckhaus, Andreas; Kiselev, Alexei; Wagner, Robert; Duft, Denis; Leisner, Thomas

2016-12-01

Recent laboratory studies indicate that the hydrated form of crystalline NaCl is potentially important for atmospheric processes involving depositional ice nucleation on NaCl dihydrate particles under cirrus cloud conditions. However, recent experimental studies reported a strong discrepancy between the temperature intervals where the efflorescence of NaCl dihydrate has been observed. Here we report the measurements of the volume specific nucleation rate of crystalline NaCl in the aqueous solution droplets of pure NaCl suspended in an electrodynamic balance at constant temperature and humidity in the range from 250 K to 241 K. Based on these measurements, we derive the interfacial energy of crystalline NaCl dihydrate in a supersaturated NaCl solution and determined its temperature dependence. Taking into account both temperature and concentration dependence of nucleation rate coefficients, we explain the difference in the observed fractions of NaCl dihydrate reported in the previous studies. Applying the heterogeneous classical nucleation theory model, we have been able to reproduce the 5 K shift of the NaCl dihydrate efflorescence curve observed for the sea salt aerosol particles, assuming the presence of super-micron solid inclusions (hypothetically gypsum or hemihydrate of CaSO4). These results support the notion that the phase transitions in microscopic droplets of supersaturated solution should be interpreted by accounting for the stochastic nature of homogeneous and heterogeneous nucleation and cannot be understood on the ground of bulk phase diagrams alone.

William D. Ford Federal Direct Loan Program. Final Regulations. Federal Register, Department of Education, 34 CFR Part 685

ERIC Educational Resources Information Center

National Archives and Records Administration, 2014

2014-01-01

The purpose of this regulatory action is to amend the regulations governing the William D. Ford Federal Direct Loan (Direct Loan) Program (§ 685.200 of title 34 of the Code of Federal Regulations (CFR)). These regulations strengthen and improve administration of the Federal Direct PLUS Loan Program authorized under title IV of the Higher Education…

Scintillation efficiency measurement of Na recoils in NaI(Tl) below the DAMA/LIBRA energy threshold

NASA Astrophysics Data System (ADS)

Xu, Jingke; Shields, Emily; Calaprice, Frank; Westerdale, Shawn; Froborg, Francis; Suerfu, Burkhant; Alexander, Thomas; Aprahamian, Ani; Back, Henning O.; Casarella, Clark; Fang, Xiao; Gupta, Yogesh K.; Ianni, Aldo; Lamere, Edward; Lippincott, W. Hugh; Liu, Qian; Lyons, Stephanie; Siegl, Kevin; Smith, Mallory; Tan, Wanpeng; Kolk, Bryant Vande

2015-07-01

The dark matter interpretation of the DAMA modulation signal depends on the NaI(Tl) scintillation efficiency of nuclear recoils. Previous measurements for Na recoils have large discrepancies, especially in the DAMA/LIBRA modulation energy region. We report a quenching effect measurement of Na recoils in NaI(Tl) from 3 to 52 keVnr, covering the whole DAMA/LIBRA energy region for dark matter-Na scattering interpretations. By using a low-energy, pulsed neutron beam, a double time-of-flight technique, and pulse-shape discrimination methods, we obtained the most accurate measurement of this kind for NaI(Tl) to date. The results differ significantly from the DAMA reported values at low energies but fall between the other previous measurements. We present the implications of the new quenching results for the dark matter interpretation of the DAMA modulation signal.

Enforcement and Compliance at Federal Facilities

EPA Pesticide Factsheets

Guide for complying with environmental laws and regulations at Federal Facilities This resource updates EPA's The Yellow Book: Guide to Environmental Enforcement and Compliance in Federal Facilities published in 1999.

Dynamic polarizabilities and Van der Waals coefficients for alkali atoms Li, Na and alkali dimer molecules Li2, Na2 and NaLi

NASA Astrophysics Data System (ADS)

Mérawa, M.; Dargelos, A.

1998-07-01

The present paper gives an account of investigations of the polarizability of the alkali atoms Li, Na, diatomics homonuclear and heteronuclear Li2, Na2 and NaLi at SCF (Self Consistent Field) level of approximation and at correlated level, using a time Time-Dependent Gauge Invariant method (TDGI). Our static polarizability values agree with the best experimental and theoretical determinations. The Van der Waals C6 coefficients for the atom-atom, atom-dimer and dimer-dimer interactions have been evaluated. Les polarisabilités des atomes alcalins Li, Na, et des molécules diatomiques homonucléaires et hétéronucléaire Li2, Na2 et NaLi, ont été calculées au niveau SCF (Self Consistent Field) et au niveau corrélé à partir d'une méthode invariante de jauge dépendante du temps(TDGI). Nos valeurs des polarisabilités statiques sont en accord avec les meilleurs déterminations expérimentales et théoriques. Les coefficients C6 de Van de Waals pour les interactions atome-atome, atome-dimère et dimère-dimère ont également été évalués.

Federal Programs Supporting Lifelong Learning.

ERIC Educational Resources Information Center

Christoffel, Pam, Comp.

Approximately 275 Federal programs support some form of lifelong learning. While the majority of the lifelong learning programs are administered by the various agencies within HEW, a significant number of programs are run by such Federal agencies as the Department of Justice, the National Foundation on the Arts and Humanities, and the Smithsonian…

The Federal Role in Parenting.

ERIC Educational Resources Information Center

Grotberg, Edith H.

This symposium paper discusses ways the federal government is and has been involved in parenting since the foundation of the nation. Included in this discussion are the federal role in funding research related to families and parenting; family research conducted by the Department of Health, Education and Welfare (DHEW); the National Institute of…

41 CFR 102-80.45 - What are Federal agencies' responsibilities concerning seismic safety in Federal facilities?

Code of Federal Regulations, 2010 CFR

2010-07-01

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20 CFR 638.527 - Federal employees' compensation.

Code of Federal Regulations, 2010 CFR

2010-04-01

...' compensation. (a) Students shall be considered federal employees for purposes of Federal employees' compensation (FEC). (Section 436(a)(2)) (b) Resident students shall be considered to be in the “performance of duty” as Federal employees from the date they leave their homes and begin authorized travel to their...

9 CFR 2.37 - Federal research facilities.

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10 CFR 76.37 - Federal Register notice.

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40 CFR 300.210 - Federal contingency plans.

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2014-07-01

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40 CFR 300.210 - Federal contingency plans.

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40 CFR 300.210 - Federal contingency plans.

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2011-07-01

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40 CFR 35.235 - Maximum federal share.

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2010-07-01

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12 CFR 309.3 - Federal Register publication.

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About the Federal Energy Management Program

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

Richard Kidd

2009-04-23

Richard Kidd, Program Manager for the Federal Energy Management Program (FEMP), presents a discussion on FEMP direction and its future role, federal funding trends, future financing trends, and Earth Day observations.

29 CFR 4.107 - Federal contracts.

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2014-07-01

..., such as Federal Reserve Banks, are included among those subject to the general coverage of the Act.... Gen. Ops. ___ (September 26, 1978).) Contracts with the Federal Government and contracts entered into...

29 CFR 4.107 - Federal contracts.

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2013-07-01

..., such as Federal Reserve Banks, are included among those subject to the general coverage of the Act.... Gen. Ops. ___ (September 26, 1978).) Contracts with the Federal Government and contracts entered into...

29 CFR 4.107 - Federal contracts.

Code of Federal Regulations, 2012 CFR

2012-07-01

..., such as Federal Reserve Banks, are included among those subject to the general coverage of the Act.... Gen. Ops. ___ (September 26, 1978).) Contracts with the Federal Government and contracts entered into...

Technology: Transforming Federal Training. Report to the President.

ERIC Educational Resources Information Center

President's Task Force on Federal Training Technology, Washington, DC.

The federal government's ability to provide the services and products that the American public expects depends on the talents and skills of the federal workforce. Therefore, federal employees must undertake retraining to learn new skills. Accelerating the use of learning technology will contribute to the learning process. A federal task force on…

Studies of Inelastic Collisions of NaK and NaCs Molecules with Atomic Perturbers

NASA Astrophysics Data System (ADS)

Jones, Joshua A.

We have investigated collisions of NaK molecules in the first excited state [2(A)1Sigma+], with Ar and He collision partners using laser-induced fluorescence spectroscopy (LIF) and polarization-labeling (PL) spectroscopy in a two-step excitation scheme. Additionally, we have investigated collisions of NaCs molecules in the first excited state [2(A)1Sigma +] with Ar and He perturbers using the LIF technique. We use a pump-probe, two-step excitation process. The pump laser prepares the molecule in a particular ro-vibrational (v, J) level in the A state. The probe laser frequency is scanned over transitions to the 31Π in NaK or to the 53Π in NaCs. In addition to observing strong direct lines, we also see weak collisional satellite lines that arise from collisions in the intermediate state that take the molecule from the prepared level (v, J) to level (v, J + Delta J). The ratio of the intensity of the collisional line to the intensity of the direct line in LIF and PL yield information about population and orientation transfer. Our results show a propensity for DeltaJ=even collisions of NaK with Ar and an even stronger propensity for collisions with He. Collisions of NaCs with Ar do not show any such J=even propensity. Preliminary investigations of collisions of NaCs with He seem to indicate a slight J=even propensity. In addition, we observe that rotationally inelastic collisions of excited NaK molecules with potassium atoms destroy almost all of the orientation, while collisions with argon destroy about one third to two thirds and collisions with helium destroy only about zero to one third of the initial orientation.

Federation in genomics pipelines: techniques and challenges.

PubMed

Chaterji, Somali; Koo, Jinkyu; Li, Ninghui; Meyer, Folker; Grama, Ananth; Bagchi, Saurabh

2017-08-29

Federation is a popular concept in building distributed cyberinfrastructures, whereby computational resources are provided by multiple organizations through a unified portal, decreasing the complexity of moving data back and forth among multiple organizations. Federation has been used in bioinformatics only to a limited extent, namely, federation of datastores, e.g. SBGrid Consortium for structural biology and Gene Expression Omnibus (GEO) for functional genomics. Here, we posit that it is important to federate both computational resources (CPU, GPU, FPGA, etc.) and datastores to support popular bioinformatics portals, with fast-increasing data volumes and increasing processing requirements. A prime example, and one that we discuss here, is in genomics and metagenomics. It is critical that the processing of the data be done without having to transport the data across large network distances. We exemplify our design and development through our experience with metagenomics-RAST (MG-RAST), the most popular metagenomics analysis pipeline. Currently, it is hosted completely at Argonne National Laboratory. However, through a recently started collaborative National Institutes of Health project, we are taking steps toward federating this infrastructure. Being a widely used resource, we have to move toward federation without disrupting 50 K annual users. In this article, we describe the computational tools that will be useful for federating a bioinformatics infrastructure and the open research challenges that we see in federating such infrastructures. It is hoped that our manuscript can serve to spur greater federation of bioinformatics infrastructures by showing the steps involved, and thus, allow them to scale to support larger user bases. © The Author 2017. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Federal Funding Accountability and Transparency Act

EPA Pesticide Factsheets

Public Law 109-282, the Federal Funding Accountability and Transparency Act of 2006 as amended (FFATA), requires disclosure of all entities and organizations receiving Federal funds through a single publicly accessible website.

Federal Public Health Actions - PHE

Science.gov Websites

and reload this page. Skip over global navigation links U.S. Department of Health and Human Services Health Emergency - Leading a Nation Prepared Search Search PHE Home > PHE Newsroom > Federal Public Health Actions Federal Public Health Actions Main Content April 20, 2018: Renewal of Determination that a

Federal Policy and Graduate Education.

ERIC Educational Resources Information Center

Snyder, Robert

What role should the federal government play in support of graduate education? Based on the principles that: (1) American graduate education and research establishment is a national resource; (2) the market for highly trained manpower is national; (3) the federal government itself employs the service of many highly trained personnel; (4) it is in…

1 CFR 11.3 - Code of Federal Regulations.

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2010-01-01

... 1 General Provisions 1 2010-01-01 2010-01-01 false Code of Federal Regulations. 11.3 Section 11.3 General Provisions ADMINISTRATIVE COMMITTEE OF THE FEDERAL REGISTER AVAILABILITY OF OFFICE OF THE FEDERAL... complete set of the Code of Federal Regulations is $1,019 per year for the bound, paper edition, or $247...

1 CFR 11.3 - Code of Federal Regulations.

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2011-01-01

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1 CFR 11.3 - Code of Federal Regulations.

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2012-01-01

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The Impact of Federal Funds on Higher Education.

ERIC Educational Resources Information Center

Petersen, Phillip L.

The various sources of federal funds and the subsequent problems in conforming to federal rules and regulations are considered. The actual U.S. funds for higher education for fiscal year 1978 and current federal programs dealing with financial aid to students are listed. One of the major problems in the administration of federal student aid…

40 CFR 35.917-3 - Federal assistance.

Code of Federal Regulations, 2011 CFR

2011-07-01

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40 CFR 35.917-3 - Federal assistance.

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2013-07-01

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2014-07-01

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2 CFR 1.305 - Federal agency responsibilities.

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The Impact of Federal Policy on Education.

ERIC Educational Resources Information Center

Bailey, Stephen K.

The greatest watershed in federal higher education policy was the Educational Admendments of 1972 that involved the federal government in support of higher education through aid to students. Future fruitful steps in federal legislation would be student-aid policies that allow recipients more institutional choice; meet the needs of part-time…

Politics of Education at the Federal Level.

ERIC Educational Resources Information Center

Sroufe, Gerald E.

1994-01-01

The federal government has had a small role in financing education since the adoption of the Constitution. The federal politics of education should be studied because such study illustrates and furthers conceptual analysis, information is abundant and accessible, the federal politics of education represents a singular set of institutions, and the…

40 CFR 35.917-3 - Federal assistance.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Federal assistance. 35.917-3 Section 35.917-3 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works-Clean Water Act § 35.917-3 Federal...

40 CFR 35.245 - Maximum federal share.

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2010-07-01

... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Maximum federal share. 35.245 Section 35.245 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE... (section 23(a)(2)) § 35.245 Maximum federal share. The Regional Administrator may provide up to 50 percent...

40 CFR 35.385 - Maximum federal share.

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2010-07-01

... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Maximum federal share. 35.385 Section 35.385 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE...)(3)) § 35.385 Maximum federal share. EPA may provide up to 75 percent of the approved work plan costs...

40 CFR 35.642 - Maximum federal share.

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2010-07-01

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40 CFR 35.725 - Maximum federal share.

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40 CFR 35.675 - Maximum federal share.

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2010-07-01

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40 CFR 35.659 - Maximum federal share.

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2010-07-01

... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Maximum federal share. 35.659 Section 35.659 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE... (section 23(a)(1)) § 35.659 Maximum federal share. The Regional Administrator may provide up to 100 percent...

Scintillation efficiency measurement of Na recoils in NaI(Tl) below the DAMA/LIBRA energy threshold

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

Xu, Jingke; Shields, Emily; Calaprice, Frank

2015-07-01

The dark matter interpretation of the DAMA modulation signal depends on the NaI(Tl) scintillation efficiency of nuclear recoils. Previous measurements for Na recoils have large discrepancies, especially in the DAMA/LIBRA modulation energy region. We report a quenching effect measurement of Na recoils in NaI(Tl) from 3 to 52 keVnr, covering the whole DAMA/LIBRA energy region for dark matter-Na scattering interpretations. By using a low-energy, pulsed neutron beam, a double time-of-flight technique, and pulse-shape discrimination methods, we obtained the most accurate measurement of this kind for NaI(Tl) to date. The results differ significantly from the DAMA reported values at low energies butmore » fall between the other previous measurements. We present the implications of the new quenching results for the dark matter interpretation of the DAMA modulation signal.« less

Federal Agency Hazardous Waste Compliance Docket

EPA Pesticide Factsheets

The Federal Agency Hazardous Waste Compliance Docket contains information reported to EPA by federal facilities that manage hazardous waste or from which hazardous substances, pollutants, or contaminants have been - or may be - released.

78 FR 53431 - Annual Notice of Interest Rates of Federal Student Loans Made Under the William D. Ford Federal...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-29

... Notice of Interest Rates of Federal Student Loans Made Under the William D. Ford Federal Direct Loan... Operating Officer for Federal Student Aid announces the interest rates for the period July 1, 2013, through...(b)), provides formulas for determining the interest rates charged to borrowers for loans made under...

Federal Funds in Nonmetro Areas: Patterns and Trends.

ERIC Educational Resources Information Center

Reid, J. Norman; Whitehead, Eleanor

Federal funds to rural areas and small towns grew more rapidly in 1976-79 (the most recent data available for analysis) than Federal funding to metropolitan areas, but were still 10% less than the 1979 average. Nonmetro Federal funding per capita reached $1,994 (87% of the metro level). The South received $172 billion in Federal funds, more than…

["Podmoskovie"--health resort institution of the Federal Drug Control Service of the Russian Federation celebrates the 20th anniversary].

PubMed

Bondar', I V; Minaev, D Iu; Nasretdinov, I N; Petukhov, A E

2014-12-01

The article is dedicated to the 20th anniversary of the Federal government health resort institution of the Federal Drug Control Service of the Russian Federation (FGI "Health resort "Podmoskovie" of the Federal Drug Control Service of the Russian Federation). In this health resort were developed treatment programs for patients with abnormalities of the cardiovascular, respiratory and digestive systems; methods of ultrasonic, laser and magnetic therapy, atmospheric hypoxic, herbal medicine, speleotherapy are employed. Widely used natural healing factors of Ruza district of the Moscow region such as climate therapy, treatment with mineral water group of X type of Smolensk from own wells and balneo-mudtherapy. Over the past 20 years 70 000 patients received an appropriate treatment in this health resort.

40 CFR 35.615 - Maximum federal share.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Maximum federal share. 35.615 Section 35.615 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE... (section 104(b)(3)) § 35.615 Maximum federal share. EPA may provide up to 75 percent of the approved work...

40 CFR 35.575 - Maximum federal share.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Maximum federal share. 35.575 Section...) § 35.575 Maximum federal share. (a) For Tribes and Intertribal Consortia eligible under § 35.573(a... the maximum federal share to 90 percent if the Regional Administrator determines that the Tribe or...

40 CFR 35.685 - Maximum federal share.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Maximum federal share. 35.685 Section... (section 1443(b)) § 35.685 Maximum federal share. (a) The Regional Administrator may provide up to 75 percent of the approved work plan costs. (b) The Regional Administrator may increase the maximum federal...

Abnormal cortical sources of resting state electroencephalographic rhythms in single treatment-naïve HIV individuals: A statistical z-score index.

PubMed

Babiloni, Claudio; Pennica, Alfredo; Del Percio, Claudio; Noce, Giuseppe; Cordone, Susanna; Muratori, Chiara; Ferracuti, Stefano; Donato, Nicole; Di Campli, Francesco; Gianserra, Laura; Teti, Elisabetta; Aceti, Antonio; Soricelli, Andrea; Viscione, Magdalena; Limatola, Cristina; Andreoni, Massimo; Onorati, Paolo

2016-03-01

This study tested a simple statistical procedure to recognize single treatment-naïve HIV individuals having abnormal cortical sources of resting state delta (<4 Hz) and alpha (8-13 Hz) electroencephalographic (EEG) rhythms with reference to a control group of sex-, age-, and education-matched healthy individuals. Compared to the HIV individuals with a statistically normal EEG marker, those with abnormal values were expected to show worse cognitive status. Resting state eyes-closed EEG data were recorded in 82 treatment-naïve HIV (39.8 ys.±1.2 standard error mean, SE) and 59 age-matched cognitively healthy subjects (39 ys.±2.2 SE). Low-resolution brain electromagnetic tomography (LORETA) estimated delta and alpha sources in frontal, central, temporal, parietal, and occipital cortical regions. Ratio of the activity of parietal delta and high-frequency alpha sources (EEG marker) showed the maximum difference between the healthy and the treatment-naïve HIV group. Z-score of the EEG marker was statistically abnormal in 47.6% of treatment-naïve HIV individuals with reference to the healthy group (p<0.05). Compared to the HIV individuals with a statistically normal EEG marker, those with abnormal values exhibited lower mini mental state evaluation (MMSE) score, higher CD4 count, and lower viral load (p<0.05). This statistical procedure permitted for the first time to identify single treatment-naïve HIV individuals having abnormal EEG activity. This procedure might enrich the detection and monitoring of effects of HIV on brain function in single treatment-naïve HIV individuals. Copyright © 2015 International Federation of Clinical Neurophysiology. Published by Elsevier Ireland Ltd. All rights reserved.

78 FR 25337 - Federal Aviation Administration

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-30

... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Agency Information Collection Activities: Requests for Comments; Clearance of Renewed Approval of Information Collection: Operations Specifications AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice and request for comments...

Studies of rotationally inelastic collisions of NaK and NaCs with Ar and He perturbers

NASA Astrophysics Data System (ADS)

Jones, J.; Faust, C.; Richter, K.; Wolfe, C. M.; Ashman, S.; Malenda, R. F.; Weiser, P.; Carlus, S.; Fragale, A.; Hickman, A. P.; Huennekens, J.

2013-05-01

We report studies of rotationally inelastic collisions of Ar and He atoms with the molecules NaK and NaCs prepared in various ro-vibrational levels of the A1Σ+ electronic state. We use laser induced fluorescence (LIF) and polarization labeling (PL) spectroscopy in a pump-probe, two step excitation process. The pump excites the molecule to a ro-vibrational level (v , J) in the A state. The probe laser is scanned over transitions to the 31 Π state in NaK or the 53 Π state in NaCs. In addition to strong direct lines, we observe weak satellite lines that arise from collision-induced transitions of the A state level (v , J) to (v , J + ΔJ) . The ratio of intensities of the satellite line to the direct line in LIF and PL yields information about population and orientation transfer. Preliminary results show a strong propensity for collisions with ΔJ =even for NaK; the propensity is larger for He than for Ar. Collisions of NaCs with He show a similar propensity, but collisions of NaCs with Ar do not. Theoretical calculations are also underway. For He-NaK, we have completed potential surface calculations using GAMESS and coupled channel scattering calculations of rotational energy transfer and transfer of orientation. Work supported by NSF and XSEDE.

76 FR 6792 - Federal Management Regulation; FMR Bulletin PBS-2011-B1; Redesignations of Federal Buildings

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-08

... Management Regulation; FMR Bulletin PBS-2011-B1; Redesignations of Federal Buildings AGENCY: Public Buildings... announces the redesignations of three Federal buildings. DATES: Expiration Date: This bulletin announcement expires June 30, 2011. The building redesignations remain in effect until canceled or superseded by...

76 FR 54772 - Federal Management Regulation; FMR Bulletin PBS-2011-B2; Redesignations of Federal Buildings

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-02

... Management Regulation; FMR Bulletin PBS-2011-B2; Redesignations of Federal Buildings AGENCY: Public Buildings... announces the designation and redesignation of two Federal buildings. Expiration Date: This bulletin announcement expires January 31, 2012. The building designation and redesignation remains in effect until...

75 FR 69080 - Federal Management Regulation; FMR Bulletin PBS-2010-B5; Redesignations of Federal Buildings

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-10

... Management Regulation; FMR Bulletin PBS-2010-B5; Redesignations of Federal Buildings AGENCY: Public Buildings... announces the designation and redesignation of two Federal buildings. DATES: Expiration Date: This bulletin announcement expires April 30, 2011. The building designation and redesignation remains in effect until...

Clues to NaCN formation

NASA Astrophysics Data System (ADS)

Quintana-Lacaci, G.; Cernicharo, J.; Velilla Prieto, L.; Agúndez, M.; Castro-Carrizo, A.; Fonfría, J. P.; Massalkhi, S.; Pardo, J. R.

2017-11-01

Context. ALMA is providing us essential information on where certain molecules form. Observing where these molecules emission arises from, the physical conditions of the gas, and how this relates with the presence of other species allows us to understand the formation of many species, and to significantly improve our knowledge of the chemistry that occurs in the space. Aims: We studied the molecular distribution of NaCN around IRC +10216, a molecule detected previously, but whose origin is not clear. High angular resolution maps allow us to model the abundance distribution of this molecule and check suggested formation paths. Methods: We modeled the emission of NaCN assuming local thermal equilibrium (LTE) conditions. These profiles were fitted to azimuthal averaged intensity profiles to obtain an abundance distribution of NaCN. Results: We found that the presence of NaCN seems compatible with the presence of CN, probably as a result of the photodissociation of HCN, in the inner layers of the ejecta of IRC +10216. However, similar as for CH3CN, current photochemical models fail to reproduce this CN reservoir. We also found that the abundance peak of NaCN appears at a radius of 3 × 1015 cm, approximately where the abundance of NaCl, suggested to be the parent species, starts to decay. However, the abundance ratio shows that the NaCl abundance is lower than that obtained for NaCN. We expect that the LTE assumption might result in NaCN abundances higher than the real ones. Updated photochemical models, collisional rates, and reaction rates are essential to determine the possible paths of the NaCN formation. Based on observations carried out with ALMA and the IRAM 30 m Telescope. ALMA is a partnership of ESO (representing its member states), NSF (USA) and NINS (Japan), together with NRC (Canada) and NSC and ASIAA (Taiwan), in cooperation with the Republic of Chile. The Joint ALMA Observatory is operated by ESO, AUI/NRAO and NAOJ. IRAM is supported by INSU/CNRS (France

Study on Na layer response to geomagnetic activities based on Odin/OSIRIS Na density data

NASA Astrophysics Data System (ADS)

Tsuda, Takuo; Nakamura, Takuji; Hedin, Jonas; Gumbel, Jorg; Hosokawa, Keisuke; Ejiri, Mitsumu K.; Nishiyama, Takanori; Takahashi, Toru

2016-07-01

The Na layer is normally distributed from 80 to 110 km, and the height range is corresponding to the ionospheric D and E region. In the polar region, the energetic particles precipitating from the magnetosphere can often penetrate into the E region and even into the D region. Thus, the influence of the energetic particles to the Na layer is one of interests in the aspect of the atmospheric composition change accompanied with the auroral activity. There are several previous studies in this issue. For example, recently, we have reported an initial result on a clear relationship between the electron density increase (due to the energetic particles) and the Na density decrease from observational data sets obtained by Na lidar, EISCAT VHF radar, and optical instruments at Tromsoe, Norway on 24-25 January 2012. However, all of the previous studies had been carried out based on case studies by ground-based lidar observations. In this study, we have performed, for the first time, statistical analysis using Na density data from 2004 to 2009 obtained with the Optical Spectrograph and InfraRed Imager System (OSIRIS) onboard Odin satellite. In the presentation, we will show relationship between the Na density and geomagnetic activities, and its latitudinal variation. Based on these results, the Na layer response to the energetic particles will be discussed.

Accessing Data Federations with CVMFS

DOE PAGES

Weitzel, Derek; Bockelman, Brian; Dykstra, Dave; ...

2017-11-23

Data federations have become an increasingly common tool for large collaborations such as CMS and Atlas to efficiently distribute large data files. Unfortunately, these typically are implemented with weak namespace semantics and a non-POSIX API. On the other hand, CVMFS has provided a POSIX-compliant read-only interface for use cases with a small working set size (such as software distribution). The metadata required for the CVMFS POSIX interface is distributed through a caching hierarchy, allowing it to scale to the level of about a hundred thousand hosts. In this paper, we will describe our contributions to CVMFS that merges the datamore » scalability of XRootD-based data federations (such as AAA) with metadata scalability and POSIX interface of CVMFS. We modified CVMFS so it can serve unmodified files without copying them to the repository server. CVMFS 2.2.0 is also able to redirect requests for data files to servers outside of the CVMFS content distribution network. Finally, we added the ability to manage authorization and authentication using security credentials such as X509 proxy certificates. We combined these modifications with the OSGs StashCache regional XRootD caching infrastructure to create a cached data distribution network. Here, we will show performance metrics accessing the data federation through CVMFS compared to direct data federation access. Additionally, we will discuss the improved user experience of providing access to a data federation through a POSIX filesystem.« less

Accessing Data Federations with CVMFS

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

Weitzel, Derek; Bockelman, Brian; Dykstra, Dave

Data federations have become an increasingly common tool for large collaborations such as CMS and Atlas to efficiently distribute large data files. Unfortunately, these typically are implemented with weak namespace semantics and a non-POSIX API. On the other hand, CVMFS has provided a POSIX-compliant read-only interface for use cases with a small working set size (such as software distribution). The metadata required for the CVMFS POSIX interface is distributed through a caching hierarchy, allowing it to scale to the level of about a hundred thousand hosts. In this paper, we will describe our contributions to CVMFS that merges the datamore » scalability of XRootD-based data federations (such as AAA) with metadata scalability and POSIX interface of CVMFS. We modified CVMFS so it can serve unmodified files without copying them to the repository server. CVMFS 2.2.0 is also able to redirect requests for data files to servers outside of the CVMFS content distribution network. Finally, we added the ability to manage authorization and authentication using security credentials such as X509 proxy certificates. We combined these modifications with the OSGs StashCache regional XRootD caching infrastructure to create a cached data distribution network. Here, we will show performance metrics accessing the data federation through CVMFS compared to direct data federation access. Additionally, we will discuss the improved user experience of providing access to a data federation through a POSIX filesystem.« less

Accessing Data Federations with CVMFS

NASA Astrophysics Data System (ADS)

Weitzel, Derek; Bockelman, Brian; Dykstra, Dave; Blomer, Jakob; Meusel, Ren

2017-10-01

Data federations have become an increasingly common tool for large collaborations such as CMS and Atlas to efficiently distribute large data files. Unfortunately, these typically are implemented with weak namespace semantics and a non-POSIX API. On the other hand, CVMFS has provided a POSIX-compliant read-only interface for use cases with a small working set size (such as software distribution). The metadata required for the CVMFS POSIX interface is distributed through a caching hierarchy, allowing it to scale to the level of about a hundred thousand hosts. In this paper, we will describe our contributions to CVMFS that merges the data scalability of XRootD-based data federations (such as AAA) with metadata scalability and POSIX interface of CVMFS. We modified CVMFS so it can serve unmodified files without copying them to the repository server. CVMFS 2.2.0 is also able to redirect requests for data files to servers outside of the CVMFS content distribution network. Finally, we added the ability to manage authorization and authentication using security credentials such as X509 proxy certificates. We combined these modifications with the OSGs StashCache regional XRootD caching infrastructure to create a cached data distribution network. We will show performance metrics accessing the data federation through CVMFS compared to direct data federation access. Additionally, we will discuss the improved user experience of providing access to a data federation through a POSIX filesystem.

Federal Assistance for Programs Serving the Handicapped.

ERIC Educational Resources Information Center

Office of Human Development (DHEW), Washington, DC. Office for Handicapped Individuals.

Presented is information on approximately 100 Federal programs designed to assist the handicapped and/or people working with or for them. It is explained that the compilation was excerpted from the 1975 Catalog of Federal Domestic Assistance, gathered from material provided by the Library of Congress, and augmented by a survey of Federal agencies…

10 CFR 1015.215 - Federal salary offset.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false Federal salary offset. 1015.215 Section 1015.215 Energy... Administrative Collection of Claims § 1015.215 Federal salary offset. (a) DOE may authorize Treasury to offset a Federal salary to satisfy delinquent debt in accordance with 5 U.S.C. 5514, Installment Deduction for...

Preparation of Al-La Master Alloy by Thermite Reaction in NaF-NaCl-KCl Molten Salt

NASA Astrophysics Data System (ADS)

Jang, Poknam; Li, Hyonmo; Kim, Wenjae; Wang, Zhaowen; Liu, Fengguo

2015-05-01

A NaF-NaCl-KCl ternary system containing La2O3 was investigated for the preparation of Al-La master alloy by the thermite reaction method. The solubility of La2O3 in NaF-NaCl-KCl molten salt was determined by the method of isothermal solution saturation. Inductively coupled plasma-optical emission spectroscopy and x-ray diffraction (XRD) analyses were used to consider the content of La2O3 in molten salt and the supernatant composition of molten salt after dissolution of La2O3, respectively. The results showed that the content of NaF had a positive influence on the solubility of La2O3 in NaF-NaCl-KCl molten salts, and the solubility of La2O3 could reach 8.71 wt.% in molten salts of 50 wt.%NaF-50 wt.% (44 wt.%NaCl + 56 wt.%KCl). The XRD pattern of cooling molten salt indicated the formation of LaOF in molten salt, which was probably obtained by the reaction between NaF and La2O3. The kinetic study showed that the thermite reaction was in accord with a first-order reaction model. The main influence factors on La content in the Al-La master alloy product, including molten salt composition, amount of Al, concentration of La2O3, stirring, reduction time and temperature, were investigated by single-factor experimentation. The content of La in the Al-La master alloy could be reached to 10.1 wt.%.

Unidirectional Flux Balance of Monovalent Ions in Cells with Na/Na and Li/Na Exchange: Experimental and Computational Studies on Lymphoid U937 Cells

PubMed Central

Vereninov, Igor A.; Yurinskaya, Valentina E.; Model, Michael A.; Vereninov, Alexey A.

2016-01-01

Monovalent ion traffic across the cell membrane occurs via various pathways. Evaluation of individual fluxes in whole cell is hampered by their strong interdependence. This difficulty can be overcome by computational analysis of the whole cell flux balance. However, the previous computational studies disregarded ion movement of the self-exchange type. We have taken this exchange into account. The developed software allows determination of unidirectional fluxes of all monovalent ions via the major pathways both under the balanced state and during transient processes. We show how the problem of finding the rate coefficients can be solved by measurement of monovalent ion concentrations and some of the fluxes. Interdependence of fluxes due to the mandatory conditions of electroneutrality and osmotic balance and due to specific effects can be discriminated, enabling one to identify specific changes in ion transfer machinery under varied conditions. To test the effectiveness of the developed approach we made use of the fact that Li/Na exchange is known to be an analogue of the coupled Na/Na exchange. Thus, we compared the predicted and experimental data obtained on U937 cells under varied Li+ concentrations and following inhibition of the sodium pump with ouabain. We found that the coupled Na/Na exchange in U937 cells comprises a significant portion of the entire Na+ turnover. The data showed that the loading of the sodium pump by Li/Na exchange involved in the secondary active Li+ transport at 1–10 mM external Li+ is small. This result may be extrapolated to similar Li+ and Na+ flux relationships in erythrocytes and other cells in patients treated with Li+ in therapeutic doses. The developed computational approach is applicable for studying various cells and can be useful in education for demonstrating the effects of individual transporters and channels on ion gradients, cell water content and membrane potential. PMID:27159324

Jahn–Teller Assisted Na Diffusion for High Performance Na Ion Batteries

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

Li, Xin; Wang, Yan; Wu, Di

2016-08-30

Na energy storage technology is strategically attractive for large scale applications such as grid energy storage. Here, we show in this paper that there is a clear relation between the Jahn$-$Teller activity of a transition metal ion at the end of charge and the mobility of Na in a cathode material. This is particularly important as mobility at the end of charge limits the capacity of current materials. Consequently, by using this classical piece of physics in the battery world, it is possible to create higher capacity Na-cathode materials. Even more exciting is that the ideal element to impart thismore » effect on cathodes is Fe, which is the least expensive of the transition metal oxides and can therefore enable low cost cathode materials.« less

78 FR 39200 - Federal Earth Stations-Non-Federal Fixed Satellite Service Space Stations; Spectrum for Non...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-01

... stations comply with the Commission's rules for operating in the frequency bands. 11. The Commission seeks... FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 2 [ET Docket No. 13-115; RM-11341; FCC 13-65... Launch Operations AGENCY: Federal Communications Commission. ACTION: Proposed rule. SUMMARY: This...

75 FR 44264 - Federal Management Regulation; FMR Bulletin PBS-2010-B4; Redesignation of Federal Building

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-28

... Management Regulation; FMR Bulletin PBS-2010-B4; Redesignation of Federal Building AGENCY: Public Buildings... announces the redesignation of a Federal building. DATES: Expiration Date: This bulletin expires December 31, 2010. However, the building redesignation announced by this bulletin will remain in effect until...

Controlled phase stability of highly Na-active triclinic structure in nanoscale high-voltage Na2-2xCo1+xP2O7 cathode for Na-ion batteries

NASA Astrophysics Data System (ADS)

Song, Hee Jo; Kim, Jae-Chan; Dar, Mushtaq Ahmad; Kim, Dong-Wan

2018-02-01

With the increasing demand for high energy density in energy-storage systems, a high-voltage cathode is essential in rechargeable Li-ion and Na-ion batteries. The operating voltage of a triclinic-polymorph Na2CoP2O7, also known as the rose form, is above 4.0 V (vs. Na/Na+), which is relatively high compared to that of other cathode materials. Thus, it can be employed as a potential high-voltage cathode material in Na-ion batteries. However, it is difficult to synthesize a pure rose phase because of its low phase stability, thus limiting its use in high-voltage applications. Herein, compositional-engineered, rose-phase Na2-2xCo1+xP2O7/C (x = 0, 0.1 and 0.2) nanopowder are prepared using a wet-chemical method. The Na2-2xCo1+xP2O7/C cathode shows high electrochemical reactivity with Na ions at 4.0 V, delivering high capacity and high energy density.

Environmental Enforcement of Federal Agencies: A Struggle for Power under the ’New Federalism’

DTIC Science & Technology

1990-01-01

Separation of Powers Dillemma ............ . 55 III. Establishment of Goals...federal power. Currently that countervailing federal 54 power does not exist because of the restraints imposed on EPA. 16 d. Separation of Powers Dilemma...structure and implies a necessary separation of powers . In Federalist 48 Madison discussed the connections necessary to maintain a proper separation of powers :

76 FR 77302 - Federal Transit Administration

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-12

... reduce the energy consumption or greenhouse gas emissions of public transportation systems. The Clean... DEPARTMENT OF TRANSPORTATION Federal Transit Administration FY 2011 Discretionary Sustainability...: The U.S. Department of Transportation's (DOT) Federal Transit Administration (FTA) announces the...

Electrogenic Na+/Ca2+ Exchange

PubMed Central

Danaceau, Jonathan P.; Lucero, Mary T.

2000-01-01

Olfactory receptor neurons (ORNs) from the squid, Lolliguncula brevis, respond to the odors l-glutamate or dopamine with increases in internal Ca2+ concentrations ([Ca2+]i). To directly asses the effects of increasing [Ca2+]i in perforated-patched squid ORNs, we applied 10 mM caffeine to release Ca2+ from internal stores. We observed an inward current response to caffeine. Monovalent cation replacement of Na+ from the external bath solution completely and selectively inhibited the caffeine-induced response, and ruled out the possibility of a Ca2+-dependent nonselective cation current. The strict dependence on internal Ca2+ and external Na+ indicated that the inward current was due to an electrogenic Na+/Ca2+ exchanger. Block of the caffeine-induced current by an inhibitor of Na+/Ca2+ exchange (50–100 μM 2′,4′-dichlorobenzamil) and reversibility of the exchanger current, further confirmed its presence. We tested whether Na+/Ca2+ exchange contributed to odor responses by applying the aquatic odor l-glutamate in the presence and absence of 2′,4′-dichlorobenzamil. We found that electrogenic Na+/Ca2+ exchange was responsible for ∼26% of the total current associated with glutamate-induced odor responses. Although Na+/Ca2+ exchangers are known to be present in ORNs from numerous species, this is the first work to demonstrate amplifying contributions of the exchanger current to odor transduction. PMID:10828249

Optimization of NaOH Molarity, LUSI Mud/Alkaline Activator, and Na2SiO3/NaOH Ratio to Produce Lightweight Aggregate-Based Geopolymer

PubMed Central

Abdul Razak, Rafiza; Abdullah, Mohd Mustafa Al Bakri; Hussin, Kamarudin; Ismail, Khairul Nizar; Hardjito, Djwantoro; Yahya, Zarina

2015-01-01

This paper presents the mechanical function and characterization of an artificial lightweight geopolymer aggregate (ALGA) using LUSI (Sidoarjo mud) and alkaline activator as source materials. LUSI stands for LU-Lumpur and SI-Sidoarjo, meaning mud from Sidoarjo which erupted near the Banjarpanji-1 exploration well in Sidoarjo, East Java, Indonesia on 27 May 2006. The effect of NaOH molarity, LUSI mud/Alkaline activator (LM/AA) ratio, and Na2SiO3/NaOH ratio to the ALGA are investigated at a sintering temperature of 950 °C. The results show that the optimum NaOH molarity found in this study is 12 M due to the highest strength (lowest AIV value) of 15.79% with lower water absorption and specific gravity. The optimum LUSI mud/Alkaline activator (LM/AA) ratio of 1.7 and the Na2SiO3/NaOH ratio of 0.4 gives the highest strength with AIV value of 15.42% with specific gravity of 1.10 g/cm3 and water absorption of 4.7%. The major synthesized crystalline phases were identified as sodalite, quartz and albite. Scanning Electron Microscope (SEM) image showed more complete geopolymer matrix which contributes to highest strength of ALGA produced. PMID:26006238

Zero-gravity growth of NaF-NaCl eutectics in the NASA Skylab program

NASA Technical Reports Server (NTRS)

Yue, A. S.; Allen, F. G.; Yu, J. G.

1976-01-01

Continuous and discontinuous NaF fibers, embedded in a NaCl matrix, were produced in space and on earth. The production of continuous fibers in a eutectic mixture is attributed to the absence of convection current in the liquid during solidification in space. Image transmission and optical transmittance measurements of transverse sections of the space-grown and earth-grown ingots were made with a light microscope and a spectrometer. It is shown that better optical properties were obtained from samples grown in space. This was attributed to a better alignment of NaF fibers along the ingot axis. A new concept is advanced to explain the phenomenon of transmittance versus far infrared wavelength of the directionally solidified NaCl-NaF eutectic in terms of the two-dimensional Bragg Scattering and the polarization effect of Rayleigh scattering. This concept can be applied to other eutectic systems as long as the index of refraction of the matrix over a range of wavelengths is known. Experimental data are in agreement with the theoretical prediction.

Light-driven Na + pump from Gillisia limnaea: A high-affinity Na + binding site is formed transiently in the photocycle

DOE PAGES

Balashov, Sergei P.; Imasheva, Eleonora S.; Dioumaev, Andrei K.; ...

2014-11-06

A group of microbial retinal proteins most closely related to the proton pump xanthorhodopsin has a novel sequence motif and a novel function. Instead of, or in addition to, proton transport, they perform light-driven sodium ion transport, as reported for one representative of this group (KR2) from Krokinobacter. In this paper, we examine a similar protein, GLR from Gillisia limnaea, expressed in Escherichia coli, which shares some properties with KR2 but transports only Na +. The absorption spectrum of GLR is insensitive to Na + at concentrations of ≤3 M. However, very low concentrations of Na + cause profound differencesmore » in the decay and rise time of photocycle intermediates, consistent with a switch from a “Na +-independent” to a “Na +-dependent” photocycle (or photocycle branch) at ~60 μM Na +. The rates of photocycle steps in the latter, but not the former, are linearly dependent on Na + concentration. This suggests that a high-affinity Na + binding site is created transiently after photoexcitation, and entry of Na + from the bulk to this site redirects the course of events in the remainder of the cycle. A greater concentration of Na + is needed for switching the reaction path at lower pH. The data suggest therefore competition between H + and Na + to determine the two alternative pathways. The idea that a Na + binding site can be created at the Schiff base counterion is supported by the finding that upon perturbation of this region in the D251E mutant, Na + binds without photoexcitation. Furthermore, binding of Na+ to the mutant shifts the chromophore maximum to the red like that of H +, which occurs in the photocycle of the wild type.« less

Federal Radionavigation Plan. Vol. II. Requirements

DOT National Transportation Integrated Search

1980-07-01

The Federal Radionavigation Plan (FRP) has been jointly developed by the U.S. Departments of Defense and Transportation to ensure efficient use of resources and full protection of national interests. The plan sets forth the Federal interagency approa...

Europe '92: Consequences of the European Unification for Cultural Federalism in the Federal Republic of Germany.

ERIC Educational Resources Information Center

Berggreen, Ingeborg

1990-01-01

Discusses consequences of European unification in the Federal Republic of Germany. Focuses on the relationships between the European Community, the federal government of Germany, and the German states. Suggests that the German states are aware of their responsibility to give education and culture a European dimension. (NL)

Federal Government Health, Education, and Welfare Programs of Assistance to American Indians Residing on Federal Reservations (Including Table of Contents and Index).

ERIC Educational Resources Information Center

Langone, Stephen A.

Federal health, education, and welfare programs for 1970 benefiting American Indians residing on Federal reservations are listed. The report is divided into 3 sections: (1) Federal Indian programs aimed at improving or providing Indian health services, tribal management services, housing, higher education, and conservation; (2) Federal programs…

RNA adducts with Na 2SeO 4 and Na 2SeO 3 - Stability and structural features

NASA Astrophysics Data System (ADS)

Nafisi, Shohreh; Manouchehri, Firouzeh; Montazeri, Maryam

2011-12-01

Selenium compounds are widely available in dietary supplements and have been extensively studied for their antioxidant and anticancer properties. Low blood Se levels were found to be associated with an increased incidence and mortality from various types of cancers. Although many in vivo and clinical trials have been conducted using these compounds, their biochemical and chemical mechanisms of efficacy are the focus of much current research. This study was designed to examine the interaction of Na 2SeO 4 and Na 2SeO 3 with RNA in aqueous solution at physiological conditions, using a constant RNA concentration (6.25 mM) and various sodium selenate and sodium selenite/polynucleotide (phosphate) ratios of 1/80, 1/40, 1/20, 1/10, 1/5, 1/2 and 1/1. Fourier transform infrared, UV-Visible spectroscopic methods were used to determine the drug binding modes, the binding constants, and the stability of Na 2SeO 4 and Na 2SeO 3-RNA complexes in aqueous solution. Spectroscopic evidence showed that Na 2SeO 4 and Na 2SeO 3 bind to the major and minor grooves of RNA ( via G, A and U bases) with some degree of the Se-phosphate (PO 2) interaction for both compounds with overall binding constants of K(Na 2SeO 4-RNA) = 8.34 × 10 3 and K(Na 2SeO 3-RNA) = 4.57 × 10 3 M -1. The order of selenium salts-biopolymer stability was Na 2SeO 4-RNA > Na 2SeO 3-RNA. RNA aggregations occurred at higher selenium concentrations. No biopolymer conformational changes were observed upon Na 2SeO 4 and Na 2SeO 3 interactions, while RNA remains in the A-family structure.

77 FR 42085 - Federal Perkins Loan Program, Federal Family Education Loan Program, and William D. Ford Federal...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-17

... cohorts. Chart 1--Summary of the Proposed Regulations Issue and key features Benefits Cost/transfers... focus on issues related to streamlining institutional reporting requirements and proposed regulations... committee (the ``Loans Committee'') would address Federal student loan issues. The regulations considered by...

76 FR 2745 - Federal Aviation Administration

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-14

... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Eighty-Fourth Meeting: RTCA Special Committee 159: Global Positioning System (GPS) AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of RTCA Special Committee 159 meeting: Global Positioning System (GPS). SUMMARY: The FAA is...

Na Diffusion in Quasi One-Dimensional Ion Conductor NaMn2O4 Observed by μ+SR

NASA Astrophysics Data System (ADS)

Umegaki, Izumi; Nozaki, Hiroshi; Harada, Masashi; Månsson, Martin; Sakurai, Hiroya; Kawasaki, Ikuto; Watanabe, Isao; Sugiyama, Jun

A quasi one-dimensional (1D) compound, NaMn2O4, in which Mn2O4 zigzag chains form a 1D channel along the b-axis and Na ions locate at the center of the channel, is thought to be a good Na ionic conductor. In order to study Na-ion diffusion, we have measured μ+SR spectra using a powder sample in the temperature range between 100 and 500 K. A diffusive behavior was clearly observed above 325 K. Assuming a thermal activate process for jump diffusion of Na-ion between two nearest neighboring sites, a self diffusion coefficient of Na ion (DNa) and its activation energy (Ea) were estimated as DNa = (3.1 ± 0.2) × 10 - 11 cm2/s at 350 K and Ea = 180(9) meV.

2 CFR 200.519 - Criteria for Federal program risk.

Code of Federal Regulations, 2014 CFR

2014-01-01

... program in its life cycle at the Federal agency may indicate risk. For example, a new Federal program with... of Federal awards may increase risk. (3) The phase of a Federal program in its life cycle at the...

High-Performance Na-O2 Batteries Enabled by Oriented NaO2 Nanowires as Discharge Products.

PubMed

Khajehbashi, S Mohammad B; Xu, Lin; Zhang, Guobin; Tan, Shuangshuang; Zhao, Yan; Wang, Lai-Sen; Li, Jiantao; Luo, Wen; Peng, Dong-Liang; Mai, Liqiang

2018-06-13

Na-O 2 batteries are emerging rechargeable batteries due to their high theoretical energy density and abundant resources, but they suffer from sluggish kinetics due to the formation of large-size discharge products with cubic or irregular particle shapes. Here, we report the unique growth of discharge products of NaO 2 nanowires inside Na-O 2 batteries that significantly boosts the performance of Na-O 2 batteries. For this purpose, a high-spin Co 3 O 4 electrocatalyst was synthesized via the high-temperature oxidation of pure cobalt nanoparticles in an external magnetic field. The discharge products of NaO 2 nanowires are 10-20 nm in diameter and ∼10 μm in length, characteristics that provide facile pathways for electron and ion transfer. With these nanowires, Na-O 2 batteries have surpassed 400 cycles with a fixed capacity of 1000 mA h g -1 , an ultra-low over-potential of ∼60 mV during charging, and near-zero over-potential during discharging. This strategy not only provides a unique way to control the morphology of discharge products to achieve high-performance Na-O 2 batteries but also opens up the opportunity to explore growing nanowires in novel conditions.

POLLUTION RESEARCH WITHIN THE FEDERAL COMMUNITY

EPA Science Inventory

This project summary describes the U.S. Environmental Protection Agency (EPA) Waste Reduction Evaluations at Federal Sites (WREAFS) program to support pollution prevention (P2) research throughout the Federal community, and the current status on all projects as of September 1994...

77 FR 58818 - Notice of Proposed Information Collection Requests; Federal Student Aid; William D. Ford Federal...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-24

..., App. Section 207 (d)) that may be charged on Federal Family Education Loan Program loans made prior to... DEPARTMENT OF EDUCATION Notice of Proposed Information Collection Requests; Federal Student Aid... mailed to [email protected] or mailed to U.S. Department of Education, 400 Maryland Avenue SW., LBJ...

An Analysis of the Federal Role in Instructional Technology in the Era of the New Federalism.

ERIC Educational Resources Information Center

Scandura, Joseph M.

This analysis of how the federal government might best promote excellence in education via instructional technology identifies strengths and weaknesses of instructional technology during the 1980's, indicates how technology might aid the teaching and learning process, and suggests how the federal goverment might best assist states and localities…

47 CFR 10.310 - Federal alert gateway. [Reserved

Code of Federal Regulations, 2013 CFR

2013-10-01

... 47 Telecommunication 1 2013-10-01 2013-10-01 false Federal alert gateway. [Reserved] 10.310 Section 10.310 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL WIRELESS EMERGENCY ALERTS System Architecture § 10.310 Federal alert gateway. [Reserved] ...

47 CFR 10.310 - Federal alert gateway. [Reserved

Code of Federal Regulations, 2014 CFR

2014-10-01

... 47 Telecommunication 1 2014-10-01 2014-10-01 false Federal alert gateway. [Reserved] 10.310 Section 10.310 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL WIRELESS EMERGENCY ALERTS System Architecture § 10.310 Federal alert gateway. [Reserved] ...

Federal Medication Terminologies

Cancer.gov

Federal Medication (FedMed) collaboration of 8 partner agencies agreed on a set of standard, comprehensive, freely and easily accessible FMT terminologies to improve the exchange and public availability of medication information.

FEDEF: A High Level Architecture Federate Development Framework

DTIC Science & Technology

2010-09-01

require code changes for operability between HLA specifications. Configuration of federate requirements such as publications, subscriptions, time ... management , and management protocol should occur outside of federate source code, allowing for federate reusability without code modification and re

47 CFR 10.310 - Federal alert gateway. [Reserved

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 1 2010-10-01 2010-10-01 false Federal alert gateway. [Reserved] 10.310 Section 10.310 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMERCIAL MOBILE ALERT SYSTEM System Architecture § 10.310 Federal alert gateway. [Reserved] ...

47 CFR 10.310 - Federal alert gateway. [Reserved

Code of Federal Regulations, 2012 CFR

2012-10-01

... 47 Telecommunication 1 2012-10-01 2012-10-01 false Federal alert gateway. [Reserved] 10.310 Section 10.310 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMERCIAL MOBILE ALERT SYSTEM System Architecture § 10.310 Federal alert gateway. [Reserved] ...

47 CFR 10.310 - Federal alert gateway. [Reserved

Code of Federal Regulations, 2011 CFR

2011-10-01

... 47 Telecommunication 1 2011-10-01 2011-10-01 false Federal alert gateway. [Reserved] 10.310 Section 10.310 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMERCIAL MOBILE ALERT SYSTEM System Architecture § 10.310 Federal alert gateway. [Reserved] ...

24Mg(p, α) 21Na reaction study for spectroscopy of 21Na

DOE PAGES

Cha, S. M.; Chae, K. Y.; Kim, A.; ...

2015-11-03

The Mg-24(p, alpha)Na-21 reaction was measured at the Holifield Radioactive Ion Beam Facility at Oak Ridge National Laboratory in order to better constrain the spins and parities of the energy levels in Na-21 for the astrophysically important F-17(alpha, p)Ne-20 reaction rate calculation. 31-MeV proton beams from the 25-MV tandem accelerator and enriched Mg-24 solid targets were used. When recoiling He-4 particles from the Mg-24(p, alpha)Na-21 reaction we used a highly segmented silicon detector array to detect them; it measured the yields of He-4 particles over a range of angles simultaneously. A observed a new level at 6661 ± 5 keVmore » in the present work. The extracted angular distributions for the first four levels of Na-21 and the results from distorted wave Born approximation (DWBA) calculations were compared to verify and extract the angular momentum transfer.« less

Mitigating earthquakes; the federal role

USGS Publications Warehouse

Press, F.

1977-01-01

With rapid approach of a capability to make reliable earthquake forecasts, it essential that the Federal Government play a strong, positive role in formulating and implementing plans to reduce earthquake hazards. Many steps are being taken in this direction, with the President looking to the Office of Science and Technology Policy (OSTP) in his Executive Office to provide leadership in establishing and coordinating Federal activities. 

Veterans Benefits: Federal Employment Assistance

DTIC Science & Technology

2008-01-14

Lordeman. 2 This paper does not provide information on VA education benefits for veterans. For more information on education benefits for veterans...see CRS Report RL33281, Montgomery GI Bill Education Benefits : Analysis of College Prices and Federal Student Aid Under the Higher (continued...) Order...Code RS22666 Updated January 14, 2008 Veterans Benefits : Federal Employment Assistance Christine Scott Specialist in Social Policy Domestic Social

Insight to the Thermal Decomposition and Hydrogen Desorption Behaviors of NaNH2-NaBH4 Hydrogen Storage Composite.

PubMed

Pei, Ziwei; Bai, Ying; Wang, Yue; Wu, Feng; Wu, Chuan

2017-09-20

The lightweight compound material NaNH 2 -NaBH 4 is regarded as a promising hydrogen storage composite due to the high hydrogen density. Mechanical ball milling was employed to synthesize the composite NaNH 2 -NaBH 4 (2/1 molar ratio), and the samples were investigated utilizing thermogravimetric-differential thermal analysis-mass spectroscopy (TG-DTA-MS), X-ray diffraction (XRD), and Fourier transform infrared spectroscopy (FTIR) analyses. The full-spectrum test (range of the ratio of mass to charge: 0-200) shows that the released gaseous species contain H 2 , NH 3 , B 2 H 6 , and N 2 in the heating process from room temperature to 400 °C, and possibly the impurity gas B 6 H 12 also exists. The TG/DTA analyses show that the composite NaNH 2 -NaBH 4 (2/1 molar ratio) is conductive to generate hydrogen so that the dehydrogenation process can be finished before 400 °C. Moreover, the thermal decomposition process from 200 to 400 °C involves two-step dehydrogenation reactions: (1) Na 3 (NH 2 ) 2 BH 4 hydride decomposes into Na 3 BN 2 and H 2 (200-350 °C); (2) remaining Na 3 (NH 2 ) 2 BH 4 reacts with NaBH 4 and Na 3 BN 2 , generating Na, BN, NH 3 , N 2 , and H 2 (350-400 °C). The better mechanism understanding of the thermal decomposition pathway lays a foundation for tailoring the hydrogen storage performance of the composite complex hydrides system.

Sodium channel diversity in the vestibular ganglion: NaV1.5, NaV1.8, and tetrodotoxin-sensitive currents

PubMed Central

2016-01-01

Firing patterns differ between subpopulations of vestibular primary afferent neurons. The role of sodium (NaV) channels in this diversity has not been investigated because NaV currents in rodent vestibular ganglion neurons (VGNs) were reported to be homogeneous, with the voltage dependence and tetrodotoxin (TTX) sensitivity of most neuronal NaV channels. RT-PCR experiments, however, indicated expression of diverse NaV channel subunits in the vestibular ganglion, motivating a closer look. Whole cell recordings from acutely dissociated postnatal VGNs confirmed that nearly all neurons expressed NaV currents that are TTX-sensitive and have activation midpoints between −30 and −40 mV. In addition, however, many VGNs expressed one of two other NaV currents. Some VGNs had a small current with properties consistent with NaV1.5 channels: low TTX sensitivity, sensitivity to divalent cation block, and a relatively negative voltage range, and some VGNs showed NaV1.5-like immunoreactivity. Other VGNs had a current with the properties of NaV1.8 channels: high TTX resistance, slow time course, and a relatively depolarized voltage range. In two NaV1.8 reporter lines, subsets of VGNs were labeled. VGNs with NaV1.8-like TTX-resistant current also differed from other VGNs in the voltage dependence of their TTX-sensitive currents and in the voltage threshold for spiking and action potential shape. Regulated expression of NaV channels in primary afferent neurons is likely to selectively affect firing properties that contribute to the encoding of vestibular stimuli. PMID:26936982

Enhancement of the sulfur capture capacity of limestones by the addition of Na2CO3 and NaCl.

PubMed

Laursen, K; Grace, J R; Lim, C J

2001-11-01

The ability of Na2CO3 and NaCl to enhance the sulfur capture capacity of three limestones was evaluated via fixed-bed calcination and sulfation experiments. The tested limestones represent three different sulfation morphologies: unreacted-core, network, and uniformly sulfated. Treatment with aqueous or powdered Na2CO3 significantly increased the Ca-utilization for two stones which normally sulfate in an unreacted-core pattern (20% to 45%) and network pattern (33% to 49%). The increase was lower for the uniformly sulfated stone (44% to 48%). Na2CO3 treatment increased the number of macropores leading to uniform sulfation of all particles, nearly eliminating the normal strong dependence of utilization on limestone type and particle size. The effect of Na2CO3 is believed to be associated with formation of a eutectic melt which enhances ionic diffusion and accelerates molecular rearrangement of the CaO. Treatment with aqueous NaCl solution caused a decrease in utilization, probably due to formation of large grains and plugging of pores caused by formation of a large amount of eutectic melt. The effect of Na2CO3 is less sensitive than that of NaCl to the amount added and the combustion environment (temperature and gas composition). In addition, Na2CO3 neither promotes corrosion nor forms chlorinated byproducts, which are main concerns associated with NaCl. Thus, Na2CO3 appears to have significant advantages over NaCl for enhancement of limestone sulfur capture capacity in fluidized-bed combustors.

Preference and Priority in Federal Funding: Aligning Federal Resources to Maximize Program Investment Efficiency and Impacts in Communities

EPA Pesticide Factsheets

This page contains the document, Preference and Priority in Federal Funding: Aligning Federal Resources to Maximize Program Investment Efficiency and Impacts in Communities - Lessons from EPA’s Brownfields Program.

Development of Clinical Pharmacology in the Russian Federation.

PubMed

Petrov, V I; Kagramanyan, I N; Khokhlov, A L; Frolov, M U; Lileeva, E G

2016-05-01

The article aims to provide the history, organization, and approaches to clinical pharmacology in the Russian Federation. This article is based on major international and Russian documents, along with groundbreaking historical facts and scientific articles related to the development of modern clinical pharmacology the Russian Federation. Improving the quality of drug therapy is the main goal of clinical pharmacology in the Russian Federation. Decisions of the World Health Organization, scientific achievements, and the work of well-known scientists among the world community and in the Russian Federation have strongly influenced the development of clinical pharmacology the Russian Federation. Clinical pharmacology in the Russian Federation addresses a wide range of problems; it actively engages in modern scientific research, education; and clinical practice. Clinical pharmacologists participate in studies of new drugs and often have a specific area of expertise. The future development of clinical pharmacology in the Russian Federation will be related to improvements in training, refinement of the framework that regulates clinical pharmacologists, and the creation of clinical pharmacology laboratories with modern equipment. Copyright © 2016 Elsevier HS Journals, Inc. All rights reserved.

15 CFR 930.34 - Federal and State agency coordination.

Code of Federal Regulations, 2010 CFR

2010-01-01

... RESOURCE MANAGEMENT FEDERAL CONSISTENCY WITH APPROVED COASTAL MANAGEMENT PROGRAMS Consistency for Federal... use or resource. To facilitate State agency review, Federal agencies should coordinate with the State... coordination of Federal agency activities which affect any coastal use or resource. State agency notification...

48 CFR 30.201-7 - Cognizant Federal agency responsibilities.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Cognizant Federal agency responsibilities. 30.201-7 Section 30.201-7 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL CONTRACTING REQUIREMENTS COST ACCOUNTING STANDARDS ADMINISTRATION CAS Program Requirements 30.201...

The Federal Budget: Current and Upcoming Issues

DTIC Science & Technology

2008-12-10

the FY2009 and FY2010 federal budgets. Federal spending tied to means- tested social programs has been increasing due to rising unemployment, while...significant financial interventions in an attempt to alleviate economic recession. The ultimate costs of federal responses to this turmoil will...to the economic slowdown with an array of policy responses unprecedented in recent decades. Many economists believe a large fiscal stimulus is in

The Federal Budget: Current and Upcoming Issues

DTIC Science & Technology

2009-12-31

90 Milton Friedman , Capitalism and Freedom (Chicago: Univ. of Chicago Press, 1962), pp. 75-84. . The Federal Budget: Current...government made significant financial interventions aimed at alleviating economic recession. The final costs of federal responses to this turmoil will...benefits paid net of Social Security payroll taxes collected and the U.S. Postal Service’s net balance) the (on-budget) FY2008 federal deficit was

Federal Mechanisms to Support Intervention Dissemination.

PubMed

Diana, Augusto; Bennett, Nicole

2015-01-01

This paper examines federal mechanisms that support program developers and researchers in disseminating effective interventions for public benefit. The purpose of this paper is not to discuss the dissemination of intervention research (i.e., how to inform stakeholders about research findings), nor is it intended to discuss the research of intervention dissemination (i.e., what is the best approach to disseminate an intervention). Rather, the paper discusses the challenges specific to finding pathways to disseminate an intervention and describes federal opportunities to support intervention dissemination. Three specific mechanisms are discussed: Federal Registries of Evidence-Based Programs, the Tiered Evidence Grant Programs, and the Small Business Innovative Research (SBIR) and the Small Technology Transfer Research (STTR) programs. The article presents some limitations associated with federal mechanisms for dissemination of effective interventions, but is intended to highlight current and future opportunities they may offer. © 2015 Wiley Periodicals, Inc.

Concentration dependence of Li+/Na+ diffusion in manganese hexacyanoferrates

NASA Astrophysics Data System (ADS)

Takachi, Masamitsu; Fukuzumi, Yuya; Moritomo, Yutaka

2016-06-01

Manganese hexacyanoferrates (Mn-HCFs) with a jungle-gym-type structure are promising cathode materials for Li+/Na+ secondary batteries (LIBs/SIBs). Here, we investigated the diffusion constants D Li/D Na of Li+/Na+ against the Li+/Na+ concentration x Na/x Li and temperature (T) of A 1.32Mn[Fe(CN)6]0.833.6H2O (A = Li and Na). We evaluated the activation energy E\\text{a}\\text{Li}/E\\text{a}\\text{Na} of D Li/D Na against x Na/x Li. We found that E\\text{a}\\text{Na} steeply increases with x Na from 0.41 eV at x Na = 0.69 to 0.7 eV at 1.1. The increase in E\\text{a}\\text{Na} is ascribed to the occupancy effect of the Na+ site. The increase in E\\text{a}\\text{Li} is suppressed, probably because the number of Li+ sites is three times that of Na+ sites.

Solar Photovoltaic Financing: Deployment by Federal Government Agencies

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

Cory, K.; Coggeshall, C.; Coughlin, J.

2009-07-01

The goal of this report is to examine how federal agencies can finance on-site PV projects. It explains state-level cash incentives available, the importance of solar renewable energy certificate revenues (in certain markets), existing financing structures, as well as innovative financing structures being used by federal agencies to deploy on-site PV. Specific examples from the DOD, DOE, and other federal agencies are highlighted to explain federal project financing in detail.

Carbon dioxide sequestration using NaHSO4 and NaOH: A dissolution and carbonation optimisation study.

PubMed

Sanna, Aimaro; Steel, Luc; Maroto-Valer, M Mercedes

2017-03-15

The use of NaHSO 4 to leach out Mg fromlizardite-rich serpentinite (in form of MgSO 4 ) and the carbonation of CO 2 (captured in form of Na 2 CO 3 using NaOH) to form MgCO 3 and Na 2 SO 4 was investigated. Unlike ammonium sulphate, sodium sulphate can be separated via precipitation during the recycling step avoiding energy intensive evaporation process required in NH 4 -based processes. To determine the effectiveness of the NaHSO 4 /NaOH process when applied to lizardite, the optimisation of the dissolution and carbonation steps were performed using a UK lizardite-rich serpentine. Temperature, solid/liquid ratio, particle size, concentration and molar ratio were evaluated. An optimal dissolution efficiency of 69.6% was achieved over 3 h at 100 °C using 1.4 M sodium bisulphate and 50 g/l serpentine with particle size 75-150 μm. An optimal carbonation efficiency of 95.4% was achieved over 30 min at 90 °C and 1:1 magnesium:sodium carbonate molar ratio using non-synthesised solution. The CO 2 sequestration capacity was 223.6 g carbon dioxide/kg serpentine (66.4% in terms of Mg bonded to hydromagnesite), which is comparable with those obtained using ammonium based processes. Therefore, lizardite-rich serpentinites represent a valuable resource for the NaHSO 4 /NaOH based pH swing mineralisation process. Copyright © 2016 Elsevier Ltd. All rights reserved.

Greening Federal Facilities: An Energy, Environmental, and Economic Resource Guide for Federal Facility Managers and Designers; Second Edition

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

Wilson, A.

2001-05-16

Greening Federal Facilities, Second Edition, is a nuts-and-bolts resource guide compiled to increase energy and resource efficiency, cut waste, and improve the performance of Federal buildings and facilities. The guide highlights practical actions that facility managers, design and construction staff, procurement officials, and facility planners can take to save energy and money, improve the comfort and productivity of employees, and benefit the environment. It supports a national effort to promote energy and environmental efficiency in the nation's 500,000 Federal buildings and facilities. Topics covered include current Federal regulations; environmental and energy decision-making; site and landscape issues; building design; energy systems;more » water and wastewater; materials; waste management, and recycling; indoor environmental quality; and managing buildings.« less

Characterization and antibacterial activity of silver exchanged regenerated NaY zeolite from surfactant-modified NaY zeolite.

PubMed

Salim, Mashitah Mad; Malek, Nik Ahmad Nizam Nik

2016-02-01

The antibacterial activity of regenerated NaY zeolite (thermal treatment from cetyltrimethyl ammonium bromide (CTAB)-modified NaY zeolite and pretreatment with Na ions) loaded with silver ions were examined using the broth dilution minimum inhibitory concentration (MIC) method against Escherichia coli (E. coli ATCC 11229) and Staphylococcus aureus (S. aureus ATCC 6538). X-ray diffraction (XRD), attenuated total reflectance-Fourier transform infrared (ATR-FTIR) spectroscopy, field emission scanning electron microscopy (FESEM), energy dispersive X-ray (EDX) and chemical elemental analyses were used to characterize the regenerated NaY and AgY zeolites. The XRD patterns indicated that the calcination and addition of silver ions on regenerated NaY zeolite did not affect the structure of the regenerated NaY zeolite as the characteristic peaks of the NaY zeolite were retained, and no new peaks were observed. The regenerated AgY zeolite showed good antibacterial activity against both bacteria strains in distilled water, and the antibacterial activity of the samples increased with increasing Ag loaded on the regenerated AgY zeolite; the regenerated AgY zeolite was more effective against E. coli than S. aureus. However, the antibacterial activity of the regenerated AgY was not effective in saline solution for both bacteria. The study showed that CTAB-modified NaY zeolite materials could be regenerated to NaY zeolite using thermal treatment (550°C, 5h) and this material has excellent performance as an antibacterial agent after silver ions loading. Copyright © 2015 Elsevier B.V. All rights reserved.

78 FR 12107 - Hispanic Council on Federal Employment

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-21

... OFFICE OF PERSONNEL MANAGEMENT Hispanic Council on Federal Employment AGENCY: Office of Personnel Management. ACTION: Scheduling of Council Meetings. SUMMARY: The Hispanic Council on Federal Employment will... Management on matters involving the recruitment, hiring, and advancement of Hispanics in the Federal...

5 CFR 950.304 - Responsibilities of local federations.

Code of Federal Regulations, 2011 CFR

2011-01-01

... CONTRIBUTIONS TO PRIVATE VOLUNTARY ORGANIZATIONS Federations § 950.304 Responsibilities of local federations. (a) Local federations must ensure that only those member organizations that comply with all eligibility.... 950.304 Section 950.304 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL...

5 CFR 950.304 - Responsibilities of local federations.

Code of Federal Regulations, 2010 CFR

2010-01-01

... CONTRIBUTIONS TO PRIVATE VOLUNTARY ORGANIZATIONS Federations § 950.304 Responsibilities of local federations. (a) Local federations must ensure that only those member organizations that comply with all eligibility.... 950.304 Section 950.304 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL...

5 CFR 950.304 - Responsibilities of local federations.

Code of Federal Regulations, 2012 CFR

2012-01-01

... CONTRIBUTIONS TO PRIVATE VOLUNTARY ORGANIZATIONS Federations § 950.304 Responsibilities of local federations. (a) Local federations must ensure that only those member organizations that comply with all eligibility.... 950.304 Section 950.304 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL...

5 CFR 950.304 - Responsibilities of local federations.

Code of Federal Regulations, 2013 CFR

2013-01-01

... CONTRIBUTIONS TO PRIVATE VOLUNTARY ORGANIZATIONS Federations § 950.304 Responsibilities of local federations. (a) Local federations must ensure that only those member organizations that comply with all eligibility.... 950.304 Section 950.304 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL...

5 CFR 950.304 - Responsibilities of local federations.

Code of Federal Regulations, 2014 CFR

2014-01-01

... CONTRIBUTIONS TO PRIVATE VOLUNTARY ORGANIZATIONS Federations § 950.304 Responsibilities of local federations. (a) Local federations must ensure that only those member organizations that comply with all eligibility.... 950.304 Section 950.304 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL...

Adsorption and Formation of Small Na Clusters on Pristine and Double-Vacancy Graphene for Anodes of Na-Ion Batteries.

PubMed

Liang, Zhicong; Fan, Xiaofeng; Zheng, Weitao; Singh, David J

2017-05-24

Layered carbon is a likely anode material for Na-ion batteries (NIBs). Graphitic carbon has a low capacity of approximately 35 (mA h)/g due to the formation of NaC 64 . Using first-principles methods including van der Waals interactions, we analyze the adsorption of Na ions and clusters on graphene in the context of anodes. The interaction between Na ions and graphene is found to be weak. Small Na clusters are not stable on the surface of pristine graphene in the electrochemical environment of NIBs. However, we find that Na ions and clusters can be stored effectively on defected graphene that has double vacancies. In addition, the adsorption energy of small Na clusters near a double vacancy is found to decrease with increasing cluster size. With high concentrations of vacancies the capacity of Na on defective graphene is found to be as much as 10-30 times higher than that of graphitic carbon.

41 CFR 101-30.101-4 - Federal item identification.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 2 2010-07-01 2010-07-01 true Federal item identification. 101-30.101-4 Section 101-30.101-4 Public Contracts and Property Management Federal Property Management Regulations System FEDERAL PROPERTY MANAGEMENT REGULATIONS SUPPLY AND PROCUREMENT 30-FEDERAL...

41 CFR 101-29.303 - All Federal executive agencies.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 41 Public Contracts and Property Management 2 2011-07-01 2007-07-01 true All Federal executive agencies. 101-29.303 Section 101-29.303 Public Contracts and Property Management Federal Property Management Regulations System FEDERAL PROPERTY MANAGEMENT REGULATIONS SUPPLY AND PROCUREMENT 29-FEDERAL...

41 CFR 101-29.303 - All Federal executive agencies.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 41 Public Contracts and Property Management 2 2013-07-01 2012-07-01 true All Federal executive agencies. 101-29.303 Section 101-29.303 Public Contracts and Property Management Federal Property Management Regulations System FEDERAL PROPERTY MANAGEMENT REGULATIONS SUPPLY AND PROCUREMENT 29-FEDERAL...

41 CFR 101-29.303 - All Federal executive agencies.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 41 Public Contracts and Property Management 2 2012-07-01 2012-07-01 false All Federal executive agencies. 101-29.303 Section 101-29.303 Public Contracts and Property Management Federal Property Management Regulations System FEDERAL PROPERTY MANAGEMENT REGULATIONS SUPPLY AND PROCUREMENT 29-FEDERAL...

41 CFR 101-29.303 - All Federal executive agencies.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 41 Public Contracts and Property Management 2 2014-07-01 2012-07-01 true All Federal executive agencies. 101-29.303 Section 101-29.303 Public Contracts and Property Management Federal Property Management Regulations System FEDERAL PROPERTY MANAGEMENT REGULATIONS SUPPLY AND PROCUREMENT 29-FEDERAL...

Shoot Na+ Exclusion and Increased Salinity Tolerance Engineered by Cell Type–Specific Alteration of Na+ Transport in Arabidopsis[W][OA

PubMed Central

Møller, Inge S.; Gilliham, Matthew; Jha, Deepa; Mayo, Gwenda M.; Roy, Stuart J.; Coates, Juliet C.; Haseloff, Jim; Tester, Mark

2009-01-01

Soil salinity affects large areas of cultivated land, causing significant reductions in crop yield globally. The Na+ toxicity of many crop plants is correlated with overaccumulation of Na+ in the shoot. We have previously suggested that the engineering of Na+ exclusion from the shoot could be achieved through an alteration of plasma membrane Na+ transport processes in the root, if these alterations were cell type specific. Here, it is shown that expression of the Na+ transporter HKT1;1 in the mature root stele of Arabidopsis thaliana decreases Na+ accumulation in the shoot by 37 to 64%. The expression of HKT1;1 specifically in the mature root stele is achieved using an enhancer trap expression system for specific and strong overexpression. The effect in the shoot is caused by the increased influx, mediated by HKT1;1, of Na+ into stelar root cells, which is demonstrated in planta and leads to a reduction of root-to-shoot transfer of Na+. Plants with reduced shoot Na+ also have increased salinity tolerance. By contrast, plants constitutively expressing HKT1;1 driven by the cauliflower mosaic virus 35S promoter accumulated high shoot Na+ and grew poorly. Our results demonstrate that the modification of a specific Na+ transport process in specific cell types can reduce shoot Na+ accumulation, an important component of salinity tolerance of many higher plants. PMID:19584143

NMR studies on Na+ transport in Synechococcus PCC 6311

NASA Technical Reports Server (NTRS)

Nitschmann, W. H.; Packer, L.

1992-01-01

The freshwater cyanobacterium Synechococcus PCC 6311 is able to adapt to grow after sudden exposure to salt (NaCl) stress. We have investigated the mechanism of Na+ transport in these cells during adaptation to high salinity. Na+ influx under dark aerobic conditions occurred independently of delta pH or delta psi across the cytoplasmic membrane, ATPase activity, and respiratory electron transport. These findings are consistent with the existence of Na+/monovalent anion cotransport or simultaneous Na+/H+ +anion/OH- exchange. Na+ influx was dependent on Cl-, Br-, NO3-, or NO2-. No Na+ uptake occurred after addition of NaI, NaHCO3, or Na2SO4. Na+ extrusion was absolutely dependent on delta pH and on an ATPase activity and/or on respiratory electron transport. This indicates that Na+ extrusion via Na+/H+ exchange is driven by primary H+ pumps in the cytoplasmic membrane. Cells grown for 4 days in 0.5 m NaCl medium, "salt-grown cells," differ from control cells by a lower maximum velocity of Na+ influx and by lower steady-state ratios of [Na+]in/[Na+]out. These results indicate that cells grown in high-salt medium increase their capacity to extrude Na+. During salt adaptation Na+ extrusion driven by respiratory electron transport increased from about 15 to 50%.

23 CFR 772.13 - Federal participation.

Code of Federal Regulations, 2011 CFR

2011-04-01

... property rights (either in fee or lesser interest) for construction of noise barriers. (4) Construction of noise barriers (including landscaping for aesthetic purposes) whether within or outside the highway... ABATEMENT OF HIGHWAY TRAFFIC NOISE AND CONSTRUCTION NOISE § 772.13 Federal participation. (a) Federal funds...

Federating Metadata Catalogs

NASA Astrophysics Data System (ADS)

Baru, C.; Lin, K.

2009-04-01

The Geosciences Network project (www.geongrid.org) has been developing cyberinfrastructure for data sharing in the Earth Science community based on a service-oriented architecture. The project defines a standard "software stack", which includes a standardized set of software modules and corresponding service interfaces. The system employs Grid certificates for distributed user authentication. The GEON Portal provides online access to these services via a set of portlets. This service-oriented approach has enabled the GEON network to easily expand to new sites and deploy the same infrastructure in new projects. To facilitate interoperation with other distributed geoinformatics environments, service standards are being defined and implemented for catalog services and federated search across distributed catalogs. The need arises because there may be multiple metadata catalogs in a distributed system, for example, for each institution, agency, geographic region, and/or country. Ideally, a geoinformatics user should be able to search across all such catalogs by making a single search request. In this paper, we describe our implementation for such a search capability across federated metadata catalogs in the GEON service-oriented architecture. The GEON catalog can be searched using spatial, temporal, and other metadata-based search criteria. The search can be invoked as a Web service and, thus, can be imbedded in any software application. The need for federated catalogs in GEON arises because, (i) GEON collaborators at the University of Hyderabad, India have deployed their own catalog, as part of the iGEON-India effort, to register information about local resources for broader access across the network, (ii) GEON collaborators in the GEO Grid (Global Earth Observations Grid) project at AIST, Japan have implemented a catalog for their ASTER data products, and (iii) we have recently deployed a search service to access all data products from the EarthScope project in the US

42 CFR 50.209 - Use of Federal financial assistance.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 1 2010-10-01 2010-10-01 false Use of Federal financial assistance. 50.209 Section... OF GENERAL APPLICABILITY Sterilization of Persons in Federally Assisted Family Planning Projects § 50.209 Use of Federal financial assistance. (a) Federal financial assistance adminstered by the Public...

7 CFR 3015.152 - Preapplication for Federal assistance.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Preapplication for Federal assistance. 3015.152 Section 3015.152 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE OF THE CHIEF FINANCIAL OFFICER, DEPARTMENT OF AGRICULTURE UNIFORM FEDERAL ASSISTANCE REGULATIONS Application for Federal...

75 FR 55257 - Definition of Federal Election Activity

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