Needle Exchange Programs and Drug Injection Behavior
ERIC Educational Resources Information Center
DeSimone, Jeff
2005-01-01
This study examines how drug injection and needle sharing propensities respond when a needle exchange program (NEP) is introduced into a city. I analyze 1989-1995 Drug Use Forecasting data on adult male arrestees from 24 large U.S. cities, in nine of which NEPs opened during the sample period. After controlling for cocaine and heroin prices, AIDS…
DOE Office of Scientific and Technical Information (OSTI.GOV)
Gallimore, David L.
2012-06-13
The measurement uncertainty estimatino associated with trace element analysis of impurities in U and Pu was evaluated using the Guide to the Expression of Uncertainty Measurement (GUM). I this evalution the uncertainty sources were identified and standard uncertainties for the components were categorized as either Type A or B. The combined standard uncertainty was calculated and a coverage factor k = 2 was applied to obtain the expanded uncertainty, U. The ICP-AES and ICP-MS methods used were deveoped for the multi-element analysis of U and Pu samples. A typical analytical run consists of standards, process blanks, samples, matrix spiked samples,more » post digestion spiked samples and independent calibration verification standards. The uncertainty estimation was performed on U and Pu samples that have been analyzed previously as part of the U and Pu Sample Exchange Programs. Control chart results and data from the U and Pu metal exchange programs were combined with the GUM into a concentration dependent estimate of the expanded uncertainty. Comparison of trace element uncertainties obtained using this model was compared to those obtained for trace element results as part of the Exchange programs. This process was completed for all trace elements that were determined to be above the detection limit for the U and Pu samples.« less
Building Social Support Systems through a Babysitting Exchange Program.
ERIC Educational Resources Information Center
Douglas, Jeanne A.; Jason, Leonard A.
A babysitting exchange program was created for a group of women in order to build a social support network and to provide a test of the buffer hypothesis (i.e., the idea that social support may shield an individual from the negative physical and mental consequences of stress, particularly when stress is at high levels). The sample consisted of 30…
DOE Office of Scientific and Technical Information (OSTI.GOV)
King, A.G.
The Pacific Northwest Laboratory (PNL)/Analytical Chemistry Laboratory (ACL) and the Westinghouse Hanford Company (WHC)/Process Analytical Laboratory (PAL) provide analytical support services to various environmental restoration and waste management projects/programs at Hanford. In response to a US Department of Energy -- Richland Field Office (DOE-RL) audit, which questioned the comparability of analytical methods employed at each laboratory, the Sample Exchange/Exchange (SEE) program was initiated. The SEE Program is a selfassessment program designed to compare analytical methods of the PAL and ACL laboratories using sitespecific waste material. The SEE program is managed by a collaborative, the Quality Assurance Triad (Triad). Triad membershipmore » is made up of representatives from the WHC/PAL, PNL/ACL, and WHC Hanford Analytical Services Management (HASM) organizations. The Triad works together to design/evaluate/implement each phase of the SEE Program.« less
The impact of wood stove technology upgrades on indoor residential air quality
NASA Astrophysics Data System (ADS)
Allen, Ryan W.; Leckie, Sara; Millar, Gail; Brauer, Michael
2009-12-01
Fine particulate matter (PM 2.5) air pollution has been linked to adverse health impacts, and combustion sources including residential wood-burning may play an important role in some regions. Recent evidence suggests that indoor air quality may improve in homes where older, non-certified wood stoves are exchanged for lower emissions EPA-certified alternatives. As part of a wood stove exchange program in northern British Columbia, Canada, we sampled outdoor and indoor air at 15 homes during 6-day sampling sessions both before and after non-certified wood stoves were exchanged. During each sampling session two consecutive 3-day PM 2.5 samples were collected onto Teflon filters, which were weighed and analyzed for the wood smoke tracer levoglucosan. Residential PM 2.5 infiltration efficiencies ( Finf) were estimated from continuous light scattering measurements made with nephelometers, and estimates of Finf were used to calculate the outdoor- and indoor-generated contributions to indoor air. There was not a consistent relationship between stove technology and outdoor or indoor concentrations of PM 2.5 or levoglucosan. Mean Finf estimates were low and similar during pre- and post-exchange periods (0.32 ± 0.17 and 0.33 ± 0.17, respectively). Indoor sources contributed the majority (˜65%) of the indoor PM 2.5 concentrations, independent of stove technology, although low indoor-outdoor levoglucosan ratios (median ≤ 0.19) and low indoor PM 2.5-levoglucosan correlations ( r ≤ 0.19) suggested that wood smoke was not a major indoor PM 2.5 source in most of these homes. In summary, despite the potential for extensive wood stove exchange programs to reduce outdoor PM 2.5 concentrations in wood smoke-impacted communities, we did not find a consistent relationship between stove technology upgrades and indoor air quality improvements in homes where stoves were exchanged.
Heller, Daliah I; Paone, Denise; Siegler, Anne; Karpati, Adam
2009-01-01
Background Programmatic data from New York City syringe exchange programs suggest that many clients visit the programs infrequently and take few syringes per transaction, while separate survey data from individuals using these programs indicate that frequent injecting – at least daily – is common. Together, these data suggest a possible "syringe gap" between the number of injections performed by users and the number of syringes they are receiving from programs for those injections. Methods We surveyed a convenience sample of 478 injecting drug users in New York City at syringe exchange programs to determine whether program syringe coverage was adequate to support safer injecting practices in this group. Results Respondents reported injecting a median of 60 times per month, visiting the syringe exchange program a median of 4 times per month, and obtaining a median of 10 syringes per transaction; more than one in four reported reusing syringes. Fifty-four percent of participants reported receiving fewer syringes than their number of injections per month. Receiving an inadequate number of syringes was more frequently reported by younger and homeless injectors, and by those who reported public injecting in the past month. Conclusion To improve syringe coverage and reduce syringe sharing, programs should target younger and homeless drug users, adopt non-restrictive syringe uptake policies, and establish better relationships with law enforcement and homeless services. The potential for safe injecting facilities should be explored, to address the prevalence of public injecting and resolve the 'syringe gap' for injecting drug users. PMID:19138414
Empirical and mechanistic evaluation of NH4(+) release kinetic in calcareous soils.
Ranjbar, F; Jalali, M
2014-05-01
Release, fixation, and distribution of ammonium (NH4(+)) as a source of nitrogen can play an important role in soil fertility and plant nutrition. In this study, ten surface soils, after addition of 1,000 mg NH4(+) kg(-1,) were incubated for 1 week at the field capacity moisture and 25 ± 2 °C temperature, and then NH4(+) release kinetic was investigated by sequential extractions with 10 mM CaCl2. Furthermore, NH4(+) distribution among three fractions, including water-soluble, exchangeable, and non-exchangeable, was determined in all soil samples. NH4(+) release was initially rapid followed by a slower reaction, and this was described well with the Elovich equation as an empirical model. The cumulative NH4(+) concentration released in spiked soil samples had a positive significant correlation with sand content and negative ones with pH, exchangeable Ca(2+)m and K(+), cation exchange capacity (CEC), equivalent calcium carbonate (ECC), and clay content. The cation exchange model in the PHREEQC program was successful in mechanistic simulation of the release trend of native and added NH4(+) in all control and spiked soil samples. The results of fractionation experiments showed that the non-exchangeable fraction in control and spiked soil samples was greater than that in water-soluble and exchangeable fractions. Soil properties, such as pH, exchangeable Ca(2+) and K(+), CEC, ECC, and contents of sand and clay, had significant influences on the distribution of NH4(+) among three measured fractions. This study indicated that both native and recently fixed NH4(+), added to soil through the application of fertilizers, were readily available for plant roots during 1 week after exposure.
American Student Attitudes Toward Foreign Students Before and During an International Crisis.
ERIC Educational Resources Information Center
Matross, Ronald; And Others
1980-01-01
Attitudes of a random sample of students at a large university toward foreign students and international programs were surveyed before and after the seizure of U.S. hostages in Iran. A newly developed "International Issues Questionnaire" covered attitudes toward foreign students as teaching assistants, funding exchange programs with…
Automated sample exchange and tracking system for neutron research at cryogenic temperatures
NASA Astrophysics Data System (ADS)
Rix, J. E.; Weber, J. K. R.; Santodonato, L. J.; Hill, B.; Walker, L. M.; McPherson, R.; Wenzel, J.; Hammons, S. E.; Hodges, J.; Rennich, M.; Volin, K. J.
2007-01-01
An automated system for sample exchange and tracking in a cryogenic environment and under remote computer control was developed. Up to 24 sample "cans" per cycle can be inserted and retrieved in a programed sequence. A video camera acquires a unique identification marked on the sample can to provide a record of the sequence. All operations are coordinated via a LABVIEW™ program that can be operated locally or over a network. The samples are contained in vanadium cans of 6-10mm in diameter and equipped with a hermetically sealed lid that interfaces with the sample handler. The system uses a closed-cycle refrigerator (CCR) for cooling. The sample was delivered to a precooling location that was at a temperature of ˜25K, after several minutes, it was moved onto a "landing pad" at ˜10K that locates the sample in the probe beam. After the sample was released onto the landing pad, the sample handler was retracted. Reading the sample identification and the exchange operation takes approximately 2min. The time to cool the sample from ambient temperature to ˜10K was approximately 7min including precooling time. The cooling time increases to approximately 12min if precooling is not used. Small differences in cooling rate were observed between sample materials and for different sample can sizes. Filling the sample well and the sample can with low pressure helium is essential to provide heat transfer and to achieve useful cooling rates. A resistive heating coil can be used to offset the refrigeration so that temperatures up to ˜350K can be accessed and controlled using a proportional-integral-derivative control loop. The time for the landing pad to cool to ˜10K after it has been heated to ˜240K was approximately 20min.
Slime Analysis of Painted Steel Panels Immersed in Biscayne Bay, Miami Beach, Florida.
1981-03-30
site ploratory tests on materials under consideration for water. Since the sample panels are curved to fit the heat exchangers was undertaken to... tested in this program were standard and experimental Navy materials and a selection of proprietary coatings supplied by coinrcial manufacturers. Navy...of marine microbial slime fouling filims. Application Is described to fouling of metal heat exchanger pipe in the Ocean Thermal Enrgy Conversion
DOE Office of Scientific and Technical Information (OSTI.GOV)
Plemons, R.E.; Hopwood, W.H. Jr.; Hamilton, J.H.
For a number of years the Oak Ridge Y-12 Plant Laboratory has been analyzing coal predominately for the utilities department of the Y-12 Plant. All laboratory procedures, except a Leco sulfur method which used the Leco Instruction Manual as a reference, were written based on the ASTM coal analyses. Sulfur is analyzed at the present time by two methods, gravimetric and Leco. The laboratory has two major endeavors for monitoring the quality of its coal analyses. (1) A control program by the Plant Statistical Quality Control Department. Quality Control submits one sample for every nine samples submitted by the utilitiesmore » departments and the laboratory analyzes a control sample along with the utilities samples. (2) An exchange program with the DOE Coal Analysis Laboratory in Bruceton, Pennsylvania. The Y-12 Laboratory submits to the DOE Coal Laboratory, on even numbered months, a sample that Y-12 has analyzed. The DOE Coal Laboratory submits, on odd numbered months, one of their analyzed samples to the Y-12 Plant Laboratory to be analyzed. The results of these control and exchange programs are monitored not only by laboratory personnel, but also by Statistical Quality Control personnel who provide statistical evaluations. After analysis and reporting of results, all utilities samples are retained by the laboratory until the coal contracts have been settled. The utilities departments have responsibility for the initiation and preparation of the coal samples. The samples normally received by the laboratory have been ground to 4-mesh, reduced to 0.5-gallon quantities, and sealed in air-tight containers. Sample identification numbers and a Request for Analysis are generated by the utilities departments.« less
NASA and Deere to study effects of low-g on iron processing
NASA Technical Reports Server (NTRS)
1981-01-01
A technical exchange agreement to study the effects of processing iron alloys in microgravity is described. Alloy solidification experiments are to be performed in the low-g facilities at Marshall Space Center. Deere is to prepare and evaluate the samples, and perform thermal characterization studies of the furnace used for melting and solidifying the samples. Experiment planning and analysis are to be performed jointly and data shared between the two parties. The technical exchange concept, developed by NASA to involve the private sector in low gravity research programs, is described. Other low gravity processing fields in which industry is invited to participate are listed.
Computer code for charge-exchange plasma propagation
NASA Technical Reports Server (NTRS)
Robinson, R. S.; Kaufman, H. R.
1981-01-01
The propagation of the charge-exchange plasma from an electrostatic ion thruster is crucial in determining the interaction of that plasma with the associated spacecraft. A model that describes this plasma and its propagation is described, together with a computer code based on this model. The structure and calling sequence of the code, named PLASIM, is described. An explanation of the program's input and output is included, together with samples of both. The code is written in ASNI Standard FORTRAN.
Social Network Analysis of the Farabi Exchange Program: Student Mobility
ERIC Educational Resources Information Center
Ugurlu, Zeynep
2016-01-01
Problem Statement: Exchange programs offer communication channels created through student and instructor exchanges; a flow of information takes place through these channels. The Farabi Exchange Program (FEP) is a student and instructor exchange program between institutions of higher education. Through the use of social network analysis and…
ERIC Educational Resources Information Center
Godfrey, George; Wildcat, Daniel
2002-01-01
Describes a science and cultural exchange between Haskell Indian Nations University and Gorno Altaisk State University in the Federation of Russia. Reports that students and faculty focused on water quality and began development of a "train-the-trainers" program for sampling drinking water. (NB)
DISPLA: decision information system for procurement and logistics analysis
NASA Astrophysics Data System (ADS)
Calvo, Alberto B.; Danish, Alexander J.; Lamonakis, Gregory G.
2002-08-01
This paper describes an information-exchange system for Display systems acquisition and logistics support. DISPLA (Decision Information System for Procurement and Logistics Analysis) is an Internet-based system concept for bringing sellers (display system and component suppliers) and buyers (Government Program Offices and System Integrators) together in an electronic exchange to improve the acquisition and logistics analysis support of Flat Panel Displays for the military. A proof-of-concept demonstration is presented in this paper using sample data from vendor Web sites and Government data sources.
A Widely-Accessible Distributed MEMS Processing Environment. The MEMS Exchange Program
2012-10-29
promise for high-aspect and deep etching into fused silica. This process capability is important for a DARPA project called the Navigation-Grade...on fused silica samples that appear to allow 2 to 1 aspect ratios in fused silica with a depth of etch of around 125 microns – a dramatic result in a...very hard to etch material such as fused silica! After receiving approval from DARPA, the MEMS Exchange purchased a previously- owned Ulvac etcher
PLASIM: A computer code for simulating charge exchange plasma propagation
NASA Technical Reports Server (NTRS)
Robinson, R. S.; Deininger, W. D.; Winder, D. R.; Kaufman, H. R.
1982-01-01
The propagation of the charge exchange plasma for an electrostatic ion thruster is crucial in determining the interaction of that plasma with the associated spacecraft. A model that describes this plasma and its propagation is described, together with a computer code based on this model. The structure and calling sequence of the code, named PLASIM, is described. An explanation of the program's input and output is included, together with samples of both. The code is written in ANSI Standard FORTRAN.
Fully Automated Data Collection Using PAM and the Development of PAM/SPACE Reversible Cassettes
NASA Astrophysics Data System (ADS)
Hiraki, Masahiko; Watanabe, Shokei; Chavas, Leonard M. G.; Yamada, Yusuke; Matsugaki, Naohiro; Igarashi, Noriyuki; Wakatsuki, Soichi; Fujihashi, Masahiro; Miki, Kunio; Baba, Seiki; Ueno, Go; Yamamoto, Masaki; Suzuki, Mamoru; Nakagawa, Atsushi; Watanabe, Nobuhisa; Tanaka, Isao
2010-06-01
To remotely control and automatically collect data in high-throughput X-ray data collection experiments, the Structural Biology Research Center at the Photon Factory (PF) developed and installed sample exchange robots PAM (PF Automated Mounting system) at PF macromolecular crystallography beamlines; BL-5A, BL-17A, AR-NW12A and AR-NE3A. We developed and installed software that manages the flow of the automated X-ray experiments; sample exchanges, loop-centering and X-ray diffraction data collection. The fully automated data collection function has been available since February 2009. To identify sample cassettes, PAM employs a two-dimensional bar code reader. New beamlines, BL-1A at the Photon Factory and BL32XU at SPring-8, are currently under construction as part of Targeted Proteins Research Program (TPRP) by the Ministry of Education, Culture, Sports, Science and Technology of Japan. However, different robots, PAM and SPACE (SPring-8 Precise Automatic Cryo-sample Exchanger), will be installed at BL-1A and BL32XU, respectively. For the convenience of the users of both facilities, pins and cassettes for PAM and SPACE are developed as part of the TPRP.
Federal Register 2010, 2011, 2012, 2013, 2014
2012-09-19
... Change Related to Fees Applicable to the Exchange's Competitive Liquidity Provider Program. September 13... Competitive Liquidity Providers (``CLPs'') to enhance liquidity on the Exchange in Exchange- listed securities (``Competitive Liquidity Provider Program'' or ``CLP Program'').\\6\\ The Exchange subsequently adopted financial...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-08-08
... Proposed Rule Change Extending the Pilot Period for the Exchange's Retail Liquidity Program for an... The Exchange proposes to extend the pilot period for the Exchange's Retail Liquidity Program (the ``Retail Liquidity Program'' or the ``Program''), which is currently scheduled to expire on July 31, 2013...
Solar central receiver hybrid power system, phase 1. Volume 3: Appendices
NASA Astrophysics Data System (ADS)
1979-09-01
Parametric salt piping data, sample heat exchanger calculations, and salt/materials compatibility evaluations are presented. Data lists that include the heliostat field coordinates, the STEAEC program input data, the hybrid receiver design drawings and models, and the piping stress analysis are also presented.
DOE Office of Scientific and Technical Information (OSTI.GOV)
Not Available
This document contains information about the research programs being conducted at the Savannah River Plant. Topics of discussion include: thermal cycling absorption process, development of new alloys, ion exchange, oxalate precipitation, calcination, environmental research, remedial action, ecological risk assessments, chemical analysis of salt cakes, natural phenomena hazards assessment, and sampling of soils and groundwater.
22 CFR 62.45 - Reinstatement to valid program status.
Code of Federal Regulations, 2010 CFR
2010-04-01
... Section 62.45 Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND EXCHANGES EXCHANGE VISITOR PROGRAM Status of Exchange Visitors § 62.45 Reinstatement to valid program status. (a) Definitions. For purpose of this section— You means the Responsible Officer or Alternate Responsible Officer; Exchange...
ERIC Educational Resources Information Center
Patrício, Maria Teresa; Santos, Patrícia; Loureiro, Paulo Maia; Horta, Hugo
2018-01-01
The international mobility of faculty is increasing worldwide. Although studies have considered the experiences of academics abroad, less is known about faculty-exchange programs with policy objectives. This study helps to fill this gap by analyzing a nationwide structured faculty exchange program established by Carnegie Mellon University and…
Federal Register 2010, 2011, 2012, 2013, 2014
2013-12-16
...: Exchange Programs Alumni Web Site Registration ACTION: Notice of request for public comment and submission... Information Collection: Exchange Programs Alumni Web site Registration. OMB Control Number: 1405-0192. Type of... proposed collection: The International Exchange Alumni Web site requires information to process users...
Replica Exchange Molecular Dynamics in the Age of Heterogeneous Architectures
NASA Astrophysics Data System (ADS)
Roitberg, Adrian
2014-03-01
The rise of GPU-based codes has allowed MD to reach timescales only dreamed of only 5 years ago. Even within this new paradigm there is still need for advanced sampling techniques. Modern supercomputers (e.g. Blue Waters, Titan, Keeneland) have made available to users a significant number of GPUS and CPUS, which in turn translate into amazing opportunities for dream calculations. Replica-exchange based methods can optimally use tis combination of codes and architectures to explore conformational variabilities in large systems. I will show our recent work in porting the program Amber to GPUS, and the support for replica exchange methods, where the replicated dimension could be Temperature, pH, Hamiltonian, Umbrella windows and combinations of those schemes.
Warren B. Cohen; Sean P. Healey; Samuel Goward; Gretchen G. Moisen; Jeffrey G. Masek; Robert E. Kennedy; Scott L. Powell; Chengquan Huang; Nancy Thomas; Karen Schleeweis; Michael A. Wulder
2007-01-01
The exchange of carbon between forests and the atmosphere is a function of forest type, climate, and disturbance history, with previous studies illustrating that forests play a key role in the terrestrial carbon cycle. The North American Carbon Program (NACP) has supported the acquisition of biennial Landsat image time-series for sample locations throughout much of...
Baernholdt, M; Drake, E; Maron, F; Neymark, K
2013-06-01
This paper describes the development, implementation and evaluation of a semester-long exchange program between two Bachelor of Science in Nursing programs in the USA and Denmark. Nurses globally need to provide culturally sensitive care for an ethnically diverse population. Competencies on how to do so should start in basic nursing programs. A useful strategy is through immersion into another culture through an exchange program. Little is known about successful strategies for two-way or 360° exchange programs between schools from different countries. Guided by experiential learning theory, we developed an exchange program with the objective of enhancing nursing students' cultural competence through knowledge building, attitudes and behaviour development. Lessons learned and implications for educational institutions and policy are discussed. In internationalization of nursing education, an awareness of underlying cultural values regarding nursing competence and taking appropriate action are important for success. Other areas for a successful exchange program include matching of courses or content across schools, clear objectives and evaluation plans. Finally, flexibility and open communication are key components when setting up a 360° exchange program. © 2013 The Authors. International Nursing Review © 2013 International Council of Nurses.
Global Temperature and Salinity Pilot Project
NASA Technical Reports Server (NTRS)
Searle, Ben
1992-01-01
Data exchange and data management programs have been evolving over many years. Within the international community there are two main programs to support the exchange, management and processing of real time and delayed mode data. The Intergovernmental Oceanographic Commission (IOC) operate the International Oceanographic Data and Information Exchange (IODE) program which coordinates the exchange of delayed mode data between national oceanographic data centers, World Data Centers and the user community. The Integrated Global Ocean Services System is a joint IOC/World Meteorological Organization (WMO) program for the exchange and management of real-time data. These two programs are complemented by mechanisms that have been established within scientific programs to exchange and manage project data sets. In particular TOGA and WOCE have identified a data management requirement and established the appropriate infrastructure to achieve this. Where GTSPP fits into this existing framework is discussed.
Educators Exchange: A Program Evaluation.
ERIC Educational Resources Information Center
Armstrong, William B.
The Educators Exchange Program (EEP) was established under a training and educational exchange agreement reached by California's San Diego Community College District (SDCCD) and the republic of Mexico. In the program, the District provided a 4-week technological training program to faculty at Centros de Capacitacion Tecnologica Industrial…
Access to Health Care Services among Young People Exchanging Sex in Detroit.
Knittel, Andrea K; Graham, Louis F; Peterson, Jerry; Lopez, William; Snow, Rachel C
2018-04-05
Within the related epidemics of sex exchange, drug use, and poverty, access to health care is shaped by intersecting identities, policy, and infrastructure. This study uses a unique survey sample of young adults in Detroit, who are exchanging sex on the street, in strip clubs, and at after-hours parties and other social clubs. Factors predicting access to free or affordable health care services, such as venue, patterns of sexual exchange influence, drug use and access to transportation, were examined using multivariable logistic regression and qualitative comparative analysis. The most significant predictors of low access to health care services were unstable housing and lack of access to reliable transportation. In addition, working on the street was associated with decreased access to services. Coordinated policy and programming changes are needed to increase health care access to this group, including improved access to transportation, housing, and employment, and integration of health care services.
Adaptable liquid crystal elastomers with transesterification-based bond exchange reactions.
Hanzon, Drew W; Traugutt, Nicholas A; McBride, Matthew K; Bowman, Christopher N; Yakacki, Christopher M; Yu, Kai
2018-02-14
Adaptable liquid crystal elastomers (LCEs) have recently emerged to provide a new and robust method to program monodomain LCE samples. When a constant stress is applied with active bond exchange reactions (BERs), polymer chains and mesogens gradually align in the strain direction. Mesogen alignment is maintained after removing the BER stimulus (e.g. by lowering the temperature) and the programmed LCE samples exhibit free-standing two-way shape switching behavior. Here, a new adaptable main-chain LCE system was developed with thermally induced transesterification BERs. The network combines the conventional properties of LCEs, such as an isotropic phase transition and soft elasticity, with the dynamic features of adaptable network polymers, which are malleable to stress relaxation due to the BERs. Polarized Fourier transform infrared measurements confirmed the alignment of polymer chains and mesogens after strain-induced programming. The influence of the creep stress, temperature, and time on the strain amplitude of two-way shape switching was examined. The LCE network demonstrates an innovative feature of reprogrammability, where the reversible shape-switching memory of programmed LCEs is readily deleted by free-standing heating as random BERs disrupt the mesogen alignment, so LCEs are reprogrammed after returning to the polydomain state. Due to the dynamic nature of the LCE network, it also exhibits a surface welding effect and can be fully dissolved in the organic solvent, which might be utilized for green and sustainable recycling of LCEs.
22 CFR Appendix C to Part 62 - Update of Information on Exchange-Visitor Program Sponsor
Code of Federal Regulations, 2010 CFR
2010-04-01
... assigned to ________ as follows: (Name of institution/organization) 1. Change the name of the Program... Cultural Exchange. 9. ( ) Cancel the above named Exchange Visitor Program. (Signature of Responsible or...
Determinants of Participating in Australian University Student Exchange Programs
ERIC Educational Resources Information Center
Daly, Amanda
2011-01-01
Outbound mobility programs such as exchange programs are one of the many strategies implemented at universities to develop graduates' intercultural skills and international knowledge. Few Australian students participate in exchange programs. This article presents a literature review and proposes a model of the contextual and individual factors…
Federal Register 2010, 2011, 2012, 2013, 2014
2013-02-26
...: Exchange Visitor Program Participant Survey--Summer Work Travel ACTION: Notice of request for public... of Information Collection: Exchange Visitor Program Participant Survey--Summer Work Travel Program... participants in the Summer Work Travel category. Estimated Number of Respondents: 109,000. Estimated Number of...
A program in global biology. [biota-environment interaction important to life
NASA Technical Reports Server (NTRS)
Mooneyhan, D. W.
1983-01-01
NASA's Global Biology Research Program and its goals for greater understanding of planetary biological processes are discussed. Consideration is given to assessing major pathways and rates of exchange of elements such as carbon and nitrogen, extrapolating local rates of anaerobic activities, determining exchange rates of ocean nutrients, and developing models for the global cycles of carbon, nitrogen, sulfur, and phosphorus. Satellites and sensors operating today are covered: the Nimbus, NOAA, and Landsat series. Block diagrams of the software and hardware for a typical ground data processing and analysis system are provided. Samples of the surface cover data achieved with the Advanced Very High Resolution Radiometer, the Multispectral Scanner, and the Thematic Mapper are presented, as well as a productive capacity model for coastal wetlands. Finally, attention is given to future goals, their engineering requirements, and the necessary data analysis system.
(Collaboration for improved understanding of implanted ceramics)
DOE Office of Scientific and Technical Information (OSTI.GOV)
McHargue, C.J.
1990-04-09
The visit to the University Claude Bernard was to analyze data obtained there and at ORNL in a collaborative research program, to exchange samples, to plan further work, and to prepare drafts of two manuscripts for publication. The traveler also attended a meeting of the organizers of a NATO-ASI entitled Diamond and Diamond-Like Films and Coatings'' that will be held in Italy in July--August 1990. The purpose of this organizing meeting was to establish the program and other organization details.
NASA Technical Reports Server (NTRS)
Snyder, W. V.; Hanson, R. J.
1986-01-01
Text Exchange System (TES) exchanges and maintains organized textual information including source code, documentation, data, and listings. System consists of two computer programs and definition of format for information storage. Comprehensive program used to create, read, and maintain TES files. TES developed to meet three goals: First, easy and efficient exchange of programs and other textual data between similar and dissimilar computer systems via magnetic tape. Second, provide transportable management system for textual information. Third, provide common user interface, over wide variety of computing systems, for all activities associated with text exchange.
Federal Register 2010, 2011, 2012, 2013, 2014
2011-01-12
... Exchange's rules also expressly set forth reciprocity provisions.\\6\\ In other words, the Exchange is... exchanges that employ a similar program under their rules. Reciprocity provisions also exist for the $2.50... reciprocity provision, the Exchange's existing strike setting programs demonstrate the intent [[Page 2161
Federal Register 2010, 2011, 2012, 2013, 2014
2011-02-15
... Rule Change To Expand the Short Term Option Series Program February 9, 2011. Pursuant to Section 19(b... Series Program. The text of the proposed rule change is available on the Exchange's Web site http://www... Term Option Series Program (``STOS Program'') \\3\\ so that the Exchange may select fifteen option...
22 CFR 62.60 - Termination of designation
Code of Federal Regulations, 2010 CFR
2010-04-01
... management audit. (e) Change in ownership or control. An exchange visitor program designation is not... Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND EXCHANGES EXCHANGE VISITOR PROGRAM Termination... is eligible to apply for a new program designation. (d) Failure to file an annual management audit. A...
Maloney, T.J.; Ludtke, A.S.; Krizman, T.L.
1994-01-01
The US. Geological Survey operates a quality- assurance program based on the analyses of reference samples for the National Water Quality Laboratory in Arvada, Colorado, and the Quality of Water Service Unit in Ocala, Florida. Reference samples containing selected inorganic, nutrient, and low ionic-strength constituents are prepared and disguised as routine samples. The program goal is to determine precision and bias for as many analytical methods offered by the participating laboratories as possible. The samples typically are submitted at a rate of approximately 5 percent of the annual environmental sample load for each constituent. The samples are distributed to the laboratories throughout the year. Analytical data for these reference samples reflect the quality of environmental sample data produced by the laboratories because the samples are processed in the same manner for all steps from sample login through data release. The results are stored permanently in the National Water Data Storage and Retrieval System. During water year 1991, 86 analytical procedures were evaluated at the National Water Quality Laboratory and 37 analytical procedures were evaluated at the Quality of Water Service Unit. An overall evaluation of the inorganic (major ion and trace metal) constituent data for water year 1991 indicated analytical imprecision in the National Water Quality Laboratory for 5 of 67 analytical procedures: aluminum (whole-water recoverable, atomic emission spectrometric, direct-current plasma); calcium (atomic emission spectrometric, direct); fluoride (ion-exchange chromatographic); iron (whole-water recoverable, atomic absorption spectrometric, direct); and sulfate (ion-exchange chromatographic). The results for 11 of 67 analytical procedures had positive or negative bias during water year 1991. Analytical imprecision was indicated in the determination of two of the five National Water Quality Laboratory nutrient constituents: orthophosphate as phosphorus and phosphorus. A negative or positive bias condition was indicated in three of five nutrient constituents. There was acceptable precision and no indication of bias for the 14 low ionic-strength analytical procedures tested in the National Water Quality Laboratory program and for the 32 inorganic and 5 nutrient analytical procedures tested in the Quality of Water Service Unit during water year 1991.
Exchange Studies as Actor-Networks: Following Korean Exchange Students in Swedish Higher Education
ERIC Educational Resources Information Center
Ahn, Song-ee
2011-01-01
This article explores how Korean exchange students organized their studies during exchange programs in Swedish higher education. For most students, the programs became a disordered period in relation to their education. The value of exchange studies seems mainly to be extra-curricular. Drawing upon actor network theory, the article argues that the…
Federal Register 2010, 2011, 2012, 2013, 2014
2013-01-30
... Medicaid, Children's Health Insurance Programs, and Exchanges: Essential Health Benefits in Alternative...'s Health Insurance Programs, and Exchanges: Essential Health Benefits in Alternative Benefit Plans... DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Medicare & Medicaid Services 42 CFR Parts 430...
77 FR 31724 - Exchange Visitor Program-Summer Work Travel; Correction
Federal Register 2010, 2011, 2012, 2013, 2014
2012-05-30
... DEPARTMENT OF STATE 22 CFR Part 62 RIN 1400-AD14 [Public Notice 7902] Exchange Visitor Program--Summer Work Travel; Correction AGENCY: Department of State. ACTION: Interim final rule; correction SUMMARY: This document contains minor corrections to the Exchange Visitor Program--Summer Work Travel...
DOT National Transportation Integrated Search
2006-05-01
Specific objectives of the Peer Exchange were: : Discuss and exchange information about databases and other software : used to support the program-cycles managed by state transportation : research offices. Elements of the program cycle include: :...
Ross, Donald S.; Bailiey, Scott W; Briggs, Russell D; Curry, Johanna; Fernandez, Ivan J.; Fredriksen, Guinevere; Goodale, Christine L.; Hazlett, Paul W.; Heine, Paul R; Johnson, Chris E.; Larson, John T; Lawrence, Gregory B.; Kolka, Randy K; Ouimet, Rock; Pare, D; Richter, Daniel D.; Shirmer, Charles D; Warby, Richard A.F.
2015-01-01
Long-term forest soil monitoring and research often requires a comparison of laboratory data generated at different times and in different laboratories. Quantifying the uncertainty associated with these analyses is necessary to assess temporal changes in soil properties. Forest soil chemical properties, and methods to measure these properties, often differ from agronomic and horticultural soils. Soil proficiency programs do not generally include forest soil samples that are highly acidic, high in extractable Al, low in extractable Ca and often high in carbon. To determine the uncertainty associated with specific analytical methods for forest soils, we collected and distributed samples from two soil horizons (Oa and Bs) to 15 laboratories in the eastern United States and Canada. Soil properties measured included total organic carbon and nitrogen, pH and exchangeable cations. Overall, results were consistent despite some differences in methodology. We calculated the median absolute deviation (MAD) for each measurement and considered the acceptable range to be the median 6 2.5 3 MAD. Variability among laboratories was usually as low as the typical variability within a laboratory. A few areas of concern include a lack of consistency in the measurement and expression of results on a dry weight basis, relatively high variability in the C/N ratio in the Bs horizon, challenges associated with determining exchangeable cations at concentrations near the lower reporting range of some laboratories and the operationally defined nature of aluminum extractability. Recommendations include a continuation of reference forest soil exchange programs to quantify the uncertainty associated with these analyses in conjunction with ongoing efforts to review and standardize laboratory methods.
Professional Student Exchange Program (PSEP), 2008-2010
ERIC Educational Resources Information Center
Western Interstate Commission for Higher Education, 2008
2008-01-01
The Western Interstate Commission for Higher Education (WICHE) Professional Student Exchange Program enables students in 12 Western states to enroll in selected out-of-state professional programs, usually because those fields of study are not available at public institutions in their home states. Exchange students receive preference in admission.…
Code of Federal Regulations, 2014 CFR
2014-01-01
... private sector assignee under the Information Technology Exchange Program representing, aiding, counseling... assignee under the Information Technology Exchange Program representing, aiding, counseling or assisting in... the Information Technology Exchange Program, 5 U.S.C. chapter 37, no former assignee shall knowingly...
Code of Federal Regulations, 2013 CFR
2013-01-01
... private sector assignee under the Information Technology Exchange Program representing, aiding, counseling... assignee under the Information Technology Exchange Program representing, aiding, counseling or assisting in... the Information Technology Exchange Program, 5 U.S.C. chapter 37, no former assignee shall knowingly...
Code of Federal Regulations, 2010 CFR
2010-01-01
... private sector assignee under the Information Technology Exchange Program representing, aiding, counseling... assignee under the Information Technology Exchange Program representing, aiding, counseling or assisting in... the Information Technology Exchange Program, 5 U.S.C. chapter 37, no former assignee shall knowingly...
Code of Federal Regulations, 2011 CFR
2011-01-01
... private sector assignee under the Information Technology Exchange Program representing, aiding, counseling... assignee under the Information Technology Exchange Program representing, aiding, counseling or assisting in... the Information Technology Exchange Program, 5 U.S.C. chapter 37, no former assignee shall knowingly...
Code of Federal Regulations, 2012 CFR
2012-01-01
... private sector assignee under the Information Technology Exchange Program representing, aiding, counseling... assignee under the Information Technology Exchange Program representing, aiding, counseling or assisting in... the Information Technology Exchange Program, 5 U.S.C. chapter 37, no former assignee shall knowingly...
The Influence of Faculty Exchange Programs on Faculty Members' Professional Development
ERIC Educational Resources Information Center
Alkarzon, Awni
2016-01-01
This paper addresses the problems facing faculty members, who made short-term international exchange programs in foreign countries; in their attempts to internationalize the campus through teaching, research, and service. Some faculty members who participated in foreign exchange programs try to infuse their international experience through…
Statistical Report: Academic Year 2014-15. Student Exchange Program
ERIC Educational Resources Information Center
Western Interstate Commission for Higher Education, 2015
2015-01-01
This report covers fall 2014 enrollments for WUE [Western Undergraduate Exchange], WRGP [Western Regional Graduate Program], and PSEP [Professional Student Exchange Program]. It details the funds that flow between students' home states and the enrolling PSEP institutions that receive them. This newly expanded format gives detailed enrollment for…
Educators Exchange Program, 1996. Evaluation Report.
ERIC Educational Resources Information Center
Armstrong, William B.; Turingan, Maria R.; Bersentes, Gina H.
Following an initial effort in 1994, the Educators Exchange Program 1996 (EEP-96) was the second project completed under a training and educational exchange agreement reached between California's San Diego Community College District (SDCCD) and the republic of Mexico. In EEP-96, the district provided a five-week technological training program to…
Namkoong, Kang; Shah, Dhavan V.; Han, Jeong Yeob; Kim, Sojung Claire; Yoo, Woohyun; Fan, David; McTavish, Fiona M.; Gustafson, David H.
2010-01-01
Objectives To examine the effects of exchanging treatment information within computer-mediated breast cancer support groups on emotional well-being, and to explore whether this relationship is moderated by health self-efficacy. Methods Sample: 177 breast cancer patients using an electronic Health (eHealth) program with discussion group. Measure: expression and reception of treatment information; emotional well-being scale (0, 4 months). Analyses: hierarchical regression. Results Effects of expression and reception of treatment information on emotional well-being were significantly greater for those who have higher health self-efficacy. Conclusions Results conditionally support prior research finding positive effects of treatment information exchanges among breast cancer patients. Such exchanges had a positive impact on emotional well-being for those with higher health self-efficacy, but they had a negative influence for those with lower health self-efficacy. Practice implications Given that the association between emotional well-being and exchanging treatment information was moderated by health self-efficacy, clinicians should explain the role of health self-efficacy before encouraging patients to use eHealth systems for treatment exchanges. PMID:21044825
Ant Lion Optimization algorithm for kidney exchanges.
Hamouda, Eslam; El-Metwally, Sara; Tarek, Mayada
2018-01-01
The kidney exchange programs bring new insights in the field of organ transplantation. They make the previously not allowed surgery of incompatible patient-donor pairs easier to be performed on a large scale. Mathematically, the kidney exchange is an optimization problem for the number of possible exchanges among the incompatible pairs in a given pool. Also, the optimization modeling should consider the expected quality-adjusted life of transplant candidates and the shortage of computational and operational hospital resources. In this article, we introduce a bio-inspired stochastic-based Ant Lion Optimization, ALO, algorithm to the kidney exchange space to maximize the number of feasible cycles and chains among the pool pairs. Ant Lion Optimizer-based program achieves comparable kidney exchange results to the deterministic-based approaches like integer programming. Also, ALO outperforms other stochastic-based methods such as Genetic Algorithm in terms of the efficient usage of computational resources and the quantity of resulting exchanges. Ant Lion Optimization algorithm can be adopted easily for on-line exchanges and the integration of weights for hard-to-match patients, which will improve the future decisions of kidney exchange programs. A reference implementation for ALO algorithm for kidney exchanges is written in MATLAB and is GPL licensed. It is available as free open-source software from: https://github.com/SaraEl-Metwally/ALO_algorithm_for_Kidney_Exchanges.
Program objectives for the National Water Data Exchange (NAWDEX) for fiscal year 1979
Edwards, Melvin D.
1978-01-01
This report describes the program objectives of the National Water Data Exchange (NAWDEX) for Fiscal Year 1979. These objectives include NAWDEX membership, program administration, management, and coordination, NAWDEX services, identification of sources of water data, indexing of water data, programs and systems documentation, recommended methods for the handling and exchange of water data, training, and technical assistance to NAWDEX members. (Woodard-USGS)
Strategies to expand the living donor pool for kidney transplantation.
de Klerk, Marry; Zuidema, Willij C; Ijzermans, Jan N M; Weimar, Willem
2008-05-01
Structural shortage of deceased donor kidneys for transplantation has resulted in the expansion of living donation programs. A number of possibilities are now being explored, since it became clear that donors do not need to be genetically related to their recipients. Apart from classical direct donation we now conduct paired exchange, list exchange, altruistic donation and domino paired exchange programs. Other alternative programs are desensitization and transplantation across the blood type barrier. The purpose of this article is to give a general view of all optimizing living donation programs by reviewing the literature. First we describe logistic solutions, thereafter the more intensive medical treatments. We observed a wide variation in clinical experiences with living donation dependent on local jurisdiction, culture and customs. Professionals disagree on various ethical issues inherent to alternative programs. In our opinion logistic solutions like paired exchange, list exchange and altruistic donation programs are to be preferred over the more medical demanding programs e.g. desensitization and transplantation across the blood type barrier.
Federal Register 2010, 2011, 2012, 2013, 2014
2010-10-28
...: Exchange Programs Alumni Web Site Registration, DS-7006 ACTION: Notice of request for public comment and... Collection The Exchange Programs Alumni Web site requires information to process users' voluntary requests for participation in the Web site. Other than contact information, which is required for website...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-05-06
...: Exchange Programs Alumni Web Site Registration, DS-7006 ACTION: Notice of request for public comments... the Paperwork Reduction Act of 1995. Title of Information Collection: Exchange Programs Alumni Web... techniques or other forms of technology. Abstract of proposed collection: The State Alumni Web site requires...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-02-15
... DS-3097, Exchange Visitor Program Annual Report, OMB Control Number 1405-0151 ACTION: Notice of... Department of State has submitted the following information collection request to the Office of Management... Information Collection: Exchange Visitor Program Annual Report. OMB Control Number: 1405-0151. Type of Request...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-09-19
...-7001 and DS- 7005, DOS-Sponsored Academic Exchange Program Application, OMB Control Number 1405-0138.... Title of Information Collection: DOS-Sponsored Academic Exchange Program Application. OMB Control Number... Academic Exchange Program. Estimated Number of Respondents: 7160 (For DS-7001, 3842 estimated; for DS-7005...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-01-15
... Proposed Rule Change Increasing the Fees Paid by Participants in the Exchange's Medallion Signature Program... The Exchange proposes to increase the fees paid by participants in the Exchange's medallion signature... change the application and annual charge to be paid by participants in the medallion signature program...
Model Adoption Exchange Payment System: Technical Specifications and User Instructions.
ERIC Educational Resources Information Center
Ambrosino, Robert J.
This user's manual, designed to meet the needs of adoption exchange administrators and program managers for a formal tool to assist them in the overall management and operation of their program, presents the Model Adoption Exchange Payment System (MAEPS), which was developed to improve the delivery of adoption exchange services throughout the…
Noble Gas signatures of Enhanced Oil Recovery
NASA Astrophysics Data System (ADS)
Barry, P. H.; Kulongoski, J. T.; Tyne, R. L.; Hillegonds, D.; Byrne, D. J.; Landon, M. K.; Ballentine, C. J.
2017-12-01
Noble gases are powerful tracers of fluids from various oil and gas production activities in hydrocarbon reservoirs and nearby groundwater. Non-radiogenic noble gases are introduced into undisturbed oil and natural gas reservoirs through exchange with formation waters [1-3]. Reservoirs with extensive hydraulic fracturing, injection for enhanced oil recovery (EOR), and/or waste disposal also show evidence for a component of noble gases introduced from air [4]. Isotopic and elemental ratios of noble gases can be used to 1) assess the migration history of the injected and formation fluids, and 2) determine the extent of exchange between multiphase fluids in different reservoirs. We present noble gas isotope and abundance data from casing, separator and injectate gases of the Lost Hills and Fruitvale oil fields in the San Joaquin basin, California. Samples were collected as part of the California State Water Resource Control Board's Oil and Gas Regional Groundwater Monitoring Program. Lost Hills (n=7) and Fruitvale (n=2) gases are geochemically distinct and duplicate samples are highly reproducible. Lost Hills casing gas samples were collected from areas where EOR and hydraulic fracturing has occurred in the past several years, and from areas where EOR is absent. The Fruitvale samples were collected from a re-injection port. All samples are radiogenic in their He isotopes, typical of a crustal environment, and show enrichments in heavy noble gases, resulting from preferential adsorption on sediments. Fruitvale samples reflect air-like surface conditions, with higher air-derived noble gas concentrations. Lost Hills gases show a gradation from pristine crustal signatures - indicative of closed-system exchange with formation fluids - to strongly air-contaminated signatures in the EOR region. Pristine samples can be used to determine the extent of hydrocarbon exchange with fluids, whereas samples with excess air can be used to quantify the extent of EOR. Determining noble gas baseline values for pristine vs. recently modified (EOR, hydraulic fracturing) zones will be critical for interpreting the origin of any fugitive gases identified in nearby aquifers. [1] Ballentine et al., (1996) GCA, 60, 831-849 [2] Barry et al., (2016) GCA, 194, 291-309. [3] Barry et al., (2017) Geology, 45, 9. Darrah et al., (2014) PNAS 111, 39.
Thermal/Fluid Analysis of a Composite Heat Exchanger for Use on the RLV Rocket Engine
NASA Technical Reports Server (NTRS)
Nguyen, Dalton
2002-01-01
As part of efforts to design a regeneratively cooled composite nozzle ramp for use on the reusable vehicle (RLV) rocket engine, an C-SiC composites heat exchanger concept was proposed for thermal performance evaluation. To test the feasibility of the concept, sample heat exchanger panels were made to fit the Glenn Research Center's cell 22 for testing. Operation of the heat exchanger was demonstrated in a combustion environment with high heat fluxes similar to the RLV Aerospike Ramp. Test measurements were reviewed and found to be valuable for the on going fluid and thermal analysis of the actual RLV composite ramp. Since the cooling fluid for the heat exchanger is water while the RLV Ramp cooling fluid is LH2, fluid and thermal models were constructed to correlate to the specific test set-up. The knowledge gained from this work will be helpful for analyzing the thermal response of the actual RLV Composite Ramp. The coolant thermal properties for the models are taken from test data. The heat exchanger's cooling performance was analyzed using the Generalized Fluid System Simulation Program (GFSSP). Temperatures of the heat exchanger's structure were predicted in finite element models using Patran and Sinda. Results from the analytical models and the tests show that RSC's heat exchanger satisfied the combustion environments in a series of 16 tests.
Thermal/Fluid Analysis of a Composite Heat Exchanger for Use on the RLV Rocket Engine
NASA Technical Reports Server (NTRS)
Nguyen, Dalton; Turner, Larry D. (Technical Monitor)
2001-01-01
As part of efforts to design a regeneratively cooled composite nozzle ramp for use on the reusable vehicle (RLV) rocket engine, a C-SiC composite heat exchanger concept was proposed for thermal performance evaluation. To test the feasibility of the concept, sample heat exchanger panels were made to fit the Glenn Research Center's cell 22 for testing. Operation of the heat exchanger was demonstrated in a combustion environment with high heat fluxes similar to the RLV Aerospike Ramp. Test measurements were reviewed and found to be valuable for the on-going fluid and thermal analysis of the actual RLV composite ramp. Since the cooling fluid for the heat exchanger is water while the RLV Ramp cooling fluid is LH2, fluid and therma models were constructed to correlate to the specific test set-up. The knowledge gained from this work will be helpful for analyzing the thermal response of the actual RLV Composite Ramp. The coolant thermal properties for the models are taken from test data. The heat exchanger's cooling performance was analyzed using the Generalized Fluid System Simulation Program (GFSSP). Temperatures of the heat exchanger's structure were predicted in finite element models using Patran and Sinda. Results from the analytical models and the tests show that RSC's heat exchanger satisfied the combustion environments in a series of 16 tests.
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-01
..., offering detailed data from, and analysis of, the PIP Pilot Program. Specifically, the Exchange believes... further analysis of the PIP Pilot Program and a determination of how the PIP Pilot Program shall be structured in the future. 2. Statutory Basis The Exchange believes that the proposal is consistent with the...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-12-13
... DS-3097, Exchange Visitor Program Annual Report, and OMB Control Number 1405- 0151 ACTION: Notice of request for public comments. SUMMARY: The Department of State is seeking Office of Management and Budget...: Exchange Visitor Program Annual Report. OMB Control Number: 1405-0151. Type of Request: Extension of a...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-10-20
... DS-3097, Exchange Visitor Program Annual Report, and OMB Control Number 1405- 0151 ACTION: Notice of request for public comments. SUMMARY: The Department of State is seeking Office of Management and Budget...: Exchange Visitor Program Annual Report. OMB Control Number: 1405-0151. Type of Request: Extension of a...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-12-19
... Rule Change To Extend the Penny Pilot Program December 13, 2012. Pursuant to Section 19(b)(1) \\1\\ of... to a pilot program to quote and to trade certain options in pennies (``Penny Pilot Program''). The... Exchange Act and distributed to Members. The Exchange may replace any penny pilot issues that have been...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-04-06
... Effectiveness of Proposed Rule Change To Expand the $2.50 Strike Price Program March 31, 2011. Pursuant to... Exchange filed the proposal as a ``non- controversial'' proposed rule change pursuant to Section 19(b)(3)(A... to expand the Exchange's $2.50 Strike Price Program (the ``Program'') to permit the listing of...
Crash Data Improvement Program : An RSPCB Peer Exchange
DOT National Transportation Integrated Search
2011-08-04
This report provides a summary of the Crash Data Improvement Program (CDIP) peer exchange sponsored by the Federal Highway Administrations (FHWA) Office of Safety on August 4, 2011. The peer exchange was hosted in conjunction with the annual Traff...
40 CFR 63.104 - Heat exchange system requirements.
Code of Federal Regulations, 2012 CFR
2012-07-01
... heat exchange system or at locations where the cooling water enters and exits each heat exchanger or any combination of heat exchangers. (i) For samples taken at the entrance and exit of recirculating... manufacturing process units. (iii) For samples taken at the entrance and exit of each heat exchanger or any...
ERIC Educational Resources Information Center
Vikström, Sofia; Kamwesiga, Julius; Mubangizi, Andrew; Guidetti, Susanne
2017-01-01
The aim was to describe the experiences of some university students and the effect on their own learning and professional development by participating in an exchange program. Data were derived from two focus group interviews with students (n = 12) who enrolled in a 12-week international exchange program between: (a) the occupational therapy…
Federal Register 2010, 2011, 2012, 2013, 2014
2010-12-10
... Rule Change Related to the Penny Pilot Program December 3, 2010. Pursuant to Section 19(b)(1) of the... relating to the Penny Pilot Program. The text of the proposed rule change is available on the Exchange's... language regarding the Penny Pilot Program tracks that of the language of Chicago Board Options Exchange...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-07-26
... Improvement Mechanism Until July 18, 2011 July 16, 2010. Pursuant to Section 19(b)(1) of the Securities... extended the pilot program until July 18, 2007.\\7\\ In July 2007, the Exchange extended the pilot program until July 18, 2008.\\8\\ In July 2008, the Exchange extended the pilot program until July 18, 2009.\\9\\ In...
Prototype development of ion exchanging alpha detectors
NASA Astrophysics Data System (ADS)
Krupp, Dominik; Scherer, Ulrich W.
2018-07-01
In contemporary alpha particle spectrometry, the sample preparation is separated from the detection of the radionuclides. The sample preparation itself requires much time and the equipment of a radiochemistry lab. If sample preparation and detection could be combined in one step, a huge time-saving potential becomes available. One way to realize such a combination is described here. The concept was explored by simulations with the well-established computer programs SRIM and AASI. In a proof of concept, the active surface of commercially available alpha detectors was modified with sulfonic acid groups as a well-known type of cation exchanger. It was shown, that in contrast to a pristine detector, a chemically modified detector is able to extract uranium-238 and -234 selectively as uranyl cations onto the detector surface from a diluted [238/234U]uranyl acetate solution. It was possible to measure directly in the sample solution for one week or to prepare the modified detector surfaces within 30 s for measurements in conventional alpha chambers. In either case, the full width at half maximum of the measured spectra was around 100 keV, allowing a clear nuclide identification. After regenerating the cation exchanger surfaces by rinsing with hydrochloric acid the typical uranium spectra had disappeared, proving chemical bonding of the uranium. Due to the large variety of potential functional groups this new way of alpha spectrometry could be beneficial for all fields of alpha particle spectrometry, from environmental analysis, over security measurements to studies of the heaviest elements.
Code of Federal Regulations, 2010 CFR
2010-04-01
..., international educational exchange, museum exhibitions, labor law, public administration, and library science... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Specialists. 62.26 Section 62.26 Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND EXCHANGES EXCHANGE VISITOR PROGRAM Specific Program...
ERIC Educational Resources Information Center
Stone, Nancy
1989-01-01
Describes Vermont's Art Exchange Program and its goal of sensitizing Soviet and U.S. children to the common humanity they share. Discusses this program's attempts to break down barriers of fear and stereotyping by promoting the exchange of art and writing between children. (KO)
Tjoflåt, Ingrid; Razaonandrianina, Julie; Karlsen, Bjørg; Hansen, Britt Sætre
2017-02-01
To describe how Malagasy and Norwegian nursing students experience an educational exchange program in Madagascar. Previous studies show that nursing students participating in an educational exchange program enhanced their cultural knowledge and experienced personal growth. However, few studies have described two-way exchange programs, including experiences from both the hosts' and the guest students' perspectives. This study applies a descriptive qualitative design. Data were collected in 2015 by means of five semi-structured interviews with Malagasy students and two focus group interview sessions with Norwegian students. They were analysed using qualitative content analysis. The study was conducted in Madagascar. The data analyses revealed one main theme and two sub-themes related to the Malagasy and Norwegian nursing students' experiences. Main theme: complementary knowledge sharing; sub-themes: (1) learning from each other and (2) challenges of working together. The findings indicate that both the Malagasy and Norwegian nursing students experienced the exchange program as valuable and essential in exchanging knowledge. They also highlighted challenges, linked mainly to language barriers and the lack of available resources. Copyright © 2016 Elsevier Ltd. All rights reserved.
Defense Data Network/TOPS-20 Tutorial. An Interative Computer Program.
1985-12-01
33 XI. ELECTRONIC MAIL HOST ( EMH )-------------------------- 34 XII. EMACS...contents of text buffer to a file X EXCHANGE , used to search for and replace text Z ZAP, puts your entire file into the print buffer 23 - -° SWITCH...prompt USC-ISIE.ARPA> Sample foreign host command level prompt FTP COMMAND LEVEL COMMANDS COMMAND USE(S) FTP Invokes the FTP protocol CONNECT Connects
Federal Register 2010, 2011, 2012, 2013, 2014
2010-12-09
... SECURITIES AND EXCHANGE COMMISSION [Release No. 34-63430; File No. 4-618] Program for Allocation of Regulatory Responsibilities Pursuant to Rule 17d-2; Order Approving and Declaring Effective a Plan for the Allocation of Regulatory Responsibilities Between BATS Exchange, Inc., BATS Y-Exchange, Inc., Chicago Board Options Exchange, Inc., Chicago...
ERIC Educational Resources Information Center
Micou, Ann M.
The South African Information Exchange (SAIE) has published an update of 35 existing organizations who are engaged in funding initiatives for specific areas of South African and United States educational exchange programs. One list is alphabetical by such program categories as: academic exchange, academic support, adult education, advocacy,…
Magnetic Nanostructures and Spintronic Materials
DOE Office of Scientific and Technical Information (OSTI.GOV)
Pechan, Michael
Over the 28 years of this grant, the PI explored magnetodynamics and magnetostatics in wide-ranging topics such as spin-glasses, exchange springs, exchange bias, perpendicular anisotropy, multiferroics, metal organic frameworks, magnetic vortices, core/shell nanoparticles and laterally confined spin waves. There was even a foray into superconductivity following the Woodstock of Physics in 1987. The work was performed in the context of an undergraduate and Masters program utilizing electron magnetic resonance as a primary research tool, although developments were also made in magneto-optical Kerr effect, torque and vibrating sample magnetometry. The work was largely done in collaboration with scientists from other universitiesmore » and industrial laboratories both within the US and internationally.« less
Jacobs, Fabian; Stegmann, Karsten; Siebeck, Matthias
2014-03-04
Universities are increasingly organizing international exchange programs to meet the requirements of growing globalisation in the field of health care. Analyses based on the programs' fundamental theoretical background are needed to confirm the learning value for participants. This study investigated the extent of sociocultural learning in an exchange program and how sociocultural learning affects the acquisition of domain-specific competencies. Sociocultural learning theories were applied to study the learning effect for German medical students from the LMU Munich, Munich, Germany, of participation in the medical exchange program with Jimma University, Jimma, Ethiopia. First, we performed a qualitative study consisting of interviews with five of the first program participants. The results were used to develop a questionnaire for the subsequent, quantitative study, in which 29 program participants and 23 matched controls performed self-assessments of competencies as defined in the Tuning Project for Health Professionals. The two interrelated studies were combined to answer three different research questions. The participants rated their competence significantly higher than the control group in the fields of doctor-patient relationships and communication in a medical context. Participant responses in the two interrelated studies supported the link between the findings and the suggested theoretical background. Overall, we found that the exchange program affected the areas of doctor-patient relationships and effective communication in a medical context. Vygotsky's sociocultural learning theory contributed to explaining the learning mechanisms of the exchange program.
Syringe Exchange, Injecting and Intranasal Drug Use
Arasteh, Kamyar; McKnight, Courtney; Ringer, Martin; Friedman, Samuel R.
2016-01-01
Objective To assess trends in injecting and non-injecting drug use after implementation of large-scale syringe exchange in New York City. The belief that implementation of syringe exchange will lead to increased drug injecting has been a persistent argument against syringe exchange. Methods Administrative data on route of administration for primary drug of abuse among patients entering the Beth Israel methadone maintenance program from 1995 – 2007. Approximately 2000 patients enter the program each year. Results During and after the period of large scale implementation of syringe exchange, the numbers of methadone program entrants reporting injecting drug use decreased while the numbers of entrants reporting intranasal drug use increased (p < .001). Conclusion While assessing possible effects of syringe exchange on trends in injecting drug use is inherently difficult, this may be the strongest data collected to date showing a lack of increase in drug injecting following implementation of syringe exchange. PMID:19891668
17 CFR 38.605 - Requirements for financial surveillance program.
Code of Federal Regulations, 2014 CFR
2014-04-01
... 17 Commodity and Securities Exchanges 1 2014-04-01 2014-04-01 false Requirements for financial surveillance program. 38.605 Section 38.605 Commodity and Securities Exchanges COMMODITY FUTURES TRADING... financial surveillance program. A designated contract market's financial surveillance program for futures...
17 CFR 38.605 - Requirements for financial surveillance program.
Code of Federal Regulations, 2013 CFR
2013-04-01
... 17 Commodity and Securities Exchanges 1 2013-04-01 2013-04-01 false Requirements for financial surveillance program. 38.605 Section 38.605 Commodity and Securities Exchanges COMMODITY FUTURES TRADING... financial surveillance program. A designated contract market's financial surveillance program for futures...
Code of Federal Regulations, 2010 CFR
2010-04-01
... supplement funding for labor exchange programs authorized under separate legislation? 652.205 Section 652.205... § 652.205 May funds authorized under the Act be used to supplement funding for labor exchange programs... under sections 7(a) or 7(b) of the Act to supplement funding of any workforce activity carried out under...
ERIC Educational Resources Information Center
Terrell, Roland
After examining the foundation of Florida Junior College's (FJC's) Faculty Exchange Program, which involved gaining administrative support and making necessary contacts with other colleges, this descriptive report goes on to recount the experiences of the first three sets of instructors to be exchanged. First, the report describes the selection of…
22 CFR 62.11 - Duties of responsible officers.
Code of Federal Regulations, 2010 CFR
2010-04-01
... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Duties of responsible officers. 62.11 Section 62.11 Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND EXCHANGES EXCHANGE VISITOR PROGRAM... facilitate the successful completion of the exchange visitor's program. (c) Communications. Conduct the...
Idaho Transportation Department : 2010 research program peer exchange.
DOT National Transportation Integrated Search
2010-05-01
The objectives of the peer exchange were to: : 1. Identify strengths, challenges, and opportunities for program and project management; : 2. Understand management expectations of the ITD Research Program; : 3. Review processes for project selection a...
DOT National Transportation Integrated Search
2017-08-01
The WSDOT Research Peer Exchange was held in Olympia, Washington on May 13 and 14, 2014 and addressed Research Program and Project Management as described in the following paragraphs: Program Management There are numerous funding programs, standing c...
Ma, Zhongsen; Hu, Hualei; Sun, Zhongqiang; Fang, Wenting; Zhang, Jian; Yang, Longfei; Zhang, Yajie; Wang, Lei
2017-04-22
Zeolite L was synthesized by the hydrothermal method and post-treated by NH 4 exchange to adjust its acidity. The samples were systematic characterized by various techniques including XRD, X-ray fluorescence spectroscopy, N 2 adsorption-desorption, scanning electron microscopy, pyridine IR spectroscopy, and NH 3 temperature-programmed desorption. The results demonstrated that the NH 4 -exchange post-treatment increased the surface area, micropore volume, and acidity of zeolite L. The catalytic performance of the samples was tested in the dehydration of fructose to 5-hydroxymethylfurfural (HMF) in ionic liquid (1-butyl-3-methylimidazolium bromide, [bmim]Br). 99.1 % yield of HMF was obtained when the KL-80 °C-1 h sample (KL zeolite treated with 1 m NH 4 NO 3 solution at 80 °C for 1 h) was used. The high efficiency could be attributed to the appropriate acid properties of the catalyst. The zeolite catalyst could be reused four times without significant decrease in activity. © 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.
Federal Register 2010, 2011, 2012, 2013, 2014
2012-11-15
... Available Under the Short Term Option Series Program (``STOS Program''), To Allow for the Exchange To Delist... Program Under Limited Circumstances November 8, 2012. I. Introduction On September 6, 2012, NYSE Arca, Inc...'') to make certain modifications to the Exchange's Short Term Option Series Program (``STOS Program...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-10-02
.... As such, marketing fee programs,\\7\\ and customer posting incentive programs,\\8\\ are based on... its current Priority Customer Rebate Program (the ``Program'') until October 31, 2013.\\3\\ The Program... Priority Customer \\6\\ order transmitted by that Member which is executed on the Exchange in all multiply...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-08-08
... Extending the Pilot Period for the Exchange's Retail Liquidity Program for an Additional 12 Months, To... period for the Exchange's Retail Liquidity Program (the ``Retail Liquidity Program'' or the ``Program... Retail Liquidity Program,\\3\\ currently scheduled to expire on July 31, 2013, for an additional 12 months...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-10-20
... American Stock Exchange LLC, BATS Exchange, Inc., BATS Y-Exchange, Inc., Chicago Board Options Exchange, Incorporated, Chicago Stock Exchange, Inc., EDGA Exchange, Inc., EDGX Exchange, Inc., Financial Industry Regulatory Authority, Inc., International Securities Exchange, LLC, The NASDAQ Stock Market LLC, National...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-04-22
... American Stock Exchange LLC, BATS Exchange, Inc., Chicago Board Options Exchange, Incorporated, Chicago Stock Exchange, Inc., EDGA Exchange, Inc., EDGX Exchange, Inc., Financial Industry Regulatory Authority, Inc., International Securities Exchange, LLC, The NASDAQ Stock Market LLC, National Stock Exchange...
42 CFR 435.1205 - Alignment with exchange initial open enrollment period.
Code of Federal Regulations, 2014 CFR
2014-10-01
... 42 Public Health 4 2014-10-01 2014-10-01 false Alignment with exchange initial open enrollment... Between Medicaid, CHIP, Exchanges and Other Insurance Affordability Programs § 435.1205 Alignment with... electronic interface, an electronic account transferred from another insurance affordability program. (2) For...
Motivation for International Exchange.
ERIC Educational Resources Information Center
Brewer, Elizabeth
An objective analysis of students' initial motivation for studying overseas was attempted by surveying students before they embarked on their exchange programs. Eighty-eight students who were planning to study in France, Great Britain, Germany, and the People's Republic of China were surveyed. The exchange program was sponsored by the University…
Administration of International Cooperative Education Exchanges. A Wingspread Consultation.
ERIC Educational Resources Information Center
Sprinkle, Robert M., Ed.
Papers are presented from a consultation program on administration of international cooperative education exchanges. The papers provide the broad context in which the International Association for the Exchange of Students for Technical Experience/United States will develop programs and administrative services to facilitate international placements…
DOT National Transportation Integrated Search
2014-09-01
The West Virginia Division of Highways (WV DOH) hosted a Peer Exchange to share information and experiences for streamlining Highway Safety Improvement Program (HSIP) project delivery. The event was held September 23 to 24, 2014 in Charleston, West V...
Sherman, Susan G.; Patel, Shivani A.; Ramachandran, Daesha V.; Galai, Noya; Chaulk, Patrick; Serio-Chapman, Chris; Gindi, Renee M.
2016-01-01
Background Syringe distribution policies continue to be debated in many jurisdictions throughout the U.S. The Baltimore Needle and Syringe Exchange Program (NSP) operated under a 1-for-1 syringe exchange policy from its inception in 1994 through 1999, when it implemented a restrictive policy (2000–2004) that dictated less than 1-for-1 exchange for non-program syringes. Methods Data were derived from the Baltimore NSP, which prospectively collected data on all client visits. We examined the impact of this restrictive policy on program-level output measures (i.e., distributed:returned syringe ratio, client volume) before, during, and after the restrictive exchange policy. Through multiple logistic regression, we examined correlates of less than 1-for-1 exchange ratios at the client-level before and during the restrictive exchange policy periods. Results During the restrictive policy period, the average annual program-level ratio of total syringes distributed:returned dropped from 0.99 to 0.88, with a low point of 0.85 in 2000. There were substantial decreases in the average number of syringes distributed, syringes returned, the total number of clients, and new clients enrolling during the restrictive compared to the preceding period. During the restrictive period, 33,508 more syringes were returned to the needle exchange than were distributed. In the presence of other variables, correlates of less than 1-for-1 exchange ratio were being white, female, and less than 30 years old. Discussion With fewer clean syringes in circulation, restrictive policies could increase the risk of exposure to HIV among IDUs and the broader community. The study provides evidence to the potentially harmful effects of such policies. PMID:25919590
Government-Industry Data Exchange Program (GIDEP) and NASA Advisories
NASA Technical Reports Server (NTRS)
Sampson, Michael J.
2010-01-01
This viewgraph presentation reviews the Government-Industry Data Exchange Program (GIDEP) and NASA Advisories policy to practice. The contents include: 1) Purpose of the Government-Industry Data Exchange Program (GIDEP); 2) NASA and GSFC Documentation; 3) NASA Advisories, differences from GIDEP; 4) GIDEP Distribution by Originator; 5) New Interim GIDEP Policy for Suspect Counterfeits; 6) NASA and Suspect Counterfeits; 7) Threats to GIDEP; and 8) Conclusions and Contact Information.
2014-01-01
Background Universities are increasingly organizing international exchange programs to meet the requirements of growing globalisation in the field of health care. Analyses based on the programs’ fundamental theoretical background are needed to confirm the learning value for participants. This study investigated the extent of sociocultural learning in an exchange program and how sociocultural learning affects the acquisition of domain-specific competencies. Methods Sociocultural learning theories were applied to study the learning effect for German medical students from the LMU Munich, Munich, Germany, of participation in the medical exchange program with Jimma University, Jimma, Ethiopia. First, we performed a qualitative study consisting of interviews with five of the first program participants. The results were used to develop a questionnaire for the subsequent, quantitative study, in which 29 program participants and 23 matched controls performed self-assessments of competencies as defined in the Tuning Project for Health Professionals. The two interrelated studies were combined to answer three different research questions. Results The participants rated their competence significantly higher than the control group in the fields of doctor-patient relationships and communication in a medical context. Participant responses in the two interrelated studies supported the link between the findings and the suggested theoretical background. Conclusion Overall, we found that the exchange program affected the areas of doctor-patient relationships and effective communication in a medical context. Vygotsky’s sociocultural learning theory contributed to explaining the learning mechanisms of the exchange program. PMID:24589133
America-Israel Young Ambassadors Student Exchange Program. Orientation Manual.
ERIC Educational Resources Information Center
Neeson, Eileen; And Others
This orientation manual for the America-Israel Young Ambassadors Student Exchange Program is written for the exchange of high school students between these two countries. The goal is to familiarize American students with the history, politics, economy, religions and society of Israel. Thirteen training sessions are suggested on the following…
DOT National Transportation Integrated Search
2013-05-29
This report highlights key recommendations and best practices identified at the peer exchange on bicycle and pedestrian count programs, held on May 29 and May 30, 2013 in Arlington, Texas. The North Central Texas Council of Governments (NCTCOG) reque...
ERIC Educational Resources Information Center
Kalinowski, Michael
2007-01-01
This article features StarBright Learning Exchange, a program that provides a cross-cultural exchange between Australian and South African early childhood educators. The program was originated when its president, Carol Allen, and her colleague, Karen Williams, decided that they could no longer sit by and watch the unfolding social catastrophe that…
NASA Astrophysics Data System (ADS)
Wang, Sheng-Hao; Margie, P. Olbinado; Atsushi, Momose; Hua-Jie, Han; Hu, Ren-Fang; Wang, Zhi-Li; Gao, Kun; Zhang, Kai; Zhu, Pei-Ping; Wu, Zi-Yu
2015-06-01
X-ray Talbot-Lau interferometer has been used most widely to perform x-ray phase-contrast imaging with a conventional low-brilliance x-ray source, and it yields high-sensitivity phase and dark-field images of samples producing low absorption contrast, thus bearing tremendous potential for future clinical diagnosis. In this work, by changing the accelerating voltage of the x-ray tube from 35 kV to 45 kV, x-ray phase-contrast imaging of a test sample is performed at each integer value of the accelerating voltage to investigate the characteristic of an x-ray Talbot-Lau interferometer (located in the Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Japan) versus tube voltage. Experimental results and data analysis show that within a range this x-ray Talbot-Lau interferometer is not sensitive to the accelerating voltage of the tube with a constant fringe visibility of ˜ 44%. This x-ray Talbot-Lau interferometer research demonstrates the feasibility of a new dual energy phase-contrast x-ray imaging strategy and the possibility to collect a refraction spectrum. Project supported by the Major State Basic Research Development Program of China (Grant No. 2012CB825800), the Science Fund for Creative Research Groups, China (Grant No. 11321503), the National Natural Science Foundation of China (Grant Nos. 11179004, 10979055, 11205189, and 11205157), and the Japan-Asia Youth Exchange Program in Science (SAKURA Exchange Program in Science) Administered by the Japan Science and Technology Agency.
Federal Register 2010, 2011, 2012, 2013, 2014
2013-08-22
... Trader Continuing Education Program (S501) is a computer-based education program developed by many of the... Continuing Education Program, which is developed and maintained by the Securities Industry Regulatory Council... change will authorize the Exchange to administer different CE programs to differently registered...
Residual Injection Risk Behavior, HIV Infection, and the Evaluation of Syringe Exchange Programs
ERIC Educational Resources Information Center
Des Jarlais, Don C.; Braine, Naomi; Yi, Huso; Turner, Charles
2007-01-01
This study assessed relationships between residual risk behavior (risk behavior among persons participating in effective HIV prevention programs) and HIV infection. Structured interviews and HIV tests were obtained from participants in six large U.S. syringe exchange programs. Program characteristics were obtained through interviews with the…
Federal Register 2010, 2011, 2012, 2013, 2014
2012-11-15
... Available Under the Short Term Option Series Program (``STOS Program''), To Allow for the Exchange To Delist... Program Under Limited Circumstances November 8, 2012. I. Introduction On September 6, 2012, NYSE MKT LLC... make certain modifications to the Exchange's Short Term Option Series Program (``STOS Program''). The...
Expert System For Heat Exchanger
NASA Technical Reports Server (NTRS)
Bagby, D. Gordon; Cormier, Reginald A.
1991-01-01
Diagnosis simplified for non-engineers. Developmental expert-system computer program assists operator in controlling, monitoring operation, diagnosing malfunctions, and ordering repairs of heat-exchanger system dissipating heat generated by 20-kW radio transmitter. System includes not only heat exchanger but also pumps, fans, sensors, valves, reservoir, and associated plumbing. Program conceived to assist operator while avoiding cost of keeping engineer in full-time attendance. Similar programs developed for heating, ventilating, and air-conditioning systems.
Program objectives for the National Water Data Exchange (NAWDEX) for fiscal year 1978
Edwards, Melvin D.
1977-01-01
This report presents the program objectives for the National Water Data Exchange (Nawdex) for Fiscal Year 1978, October 1, 1977 to September 30, 1978. Objectives covered include Nawdex mambership, membership participation, Nawdex services, identification of sources of water data, the indexing of water data, systems development and implementation, training, recommended standards for the handling and exchange of water data, and program management. The report provides advance information on Nawdex activities, thereby, allowing the activities to be better integrated into the planning and operation of programs of member organizations. (Woodard-USGS)
Federal Register 2010, 2011, 2012, 2013, 2014
2012-11-09
... available to Participants various application programming interfaces (``APIs''),\\4\\ such as CBOE Market... certain order and trade data to the Exchange, which data the Exchange uses to conduct surveillances of its markets and Participants. \\4\\ APIs are computer programs that allow Participants to interface with the...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-09-05
.... Introduction On May 21, 2012, the International Securities Exchange, LLC (``ISE'' or ``Exchange'') filed with... its Short Term Option Series Program (``STOS Program'') to permit, during the expiration week of an... open for trading Short Term Option Series at $0.50 strike price intervals for option classes that trade...
ERIC Educational Resources Information Center
Doring, Nicola; Lahmar, Kamel; Bouabdallah, Mohamed; Bouafia, Mohamed; Bouzid, Djamel; Gobsch, Gerhard; Runge, Erich
2010-01-01
Academic exchange programs provide students and teachers with the opportunity to study or work temporarily at educational institutions abroad. For exchange programs to be successful in promoting intercultural education, they must be designed with their participants in mind. The present study constitutes an investigation of attitudes and…
Federal Register 2010, 2011, 2012, 2013, 2014
2010-02-05
... DEPARTMENT OF EDUCATION Office of Safe and Drug-Free Schools; Cooperative Civic Education and Economic Education Exchange Program Catalog of Federal Domestic Assistance (CFDA) Number: 84.304A. ACTION... the Cooperative Civic Education and Economic Education Exchange Program. The notice stated that a list...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-04-22
... Requirements Under 22 CFR Part 62, the Exchange Visitor Program--Student and Exchange Visitor Information... Office of Management and Budget (OMB) approval for the information collection described below. The... 62 (DS-7000), the Exchange Visitor Program Application (Form DS-3036); and Update of Information on...
ERIC Educational Resources Information Center
Chao, Sheau-yueh J.; Evans, Beth; Phillips, Ryan; Polger, Mark Aaron; Posner, Beth; Sexton, Ellen
2013-01-01
This paper describes the City University of New York (CUNY)-Shanghai Librarian Faculty Exchange Program. By observing and working in academic library services at CUNY, Shanghai University (SU), and Shanghai Normal University (SNU), participants were able to teach and learn from their colleagues, bringing their experiences back to further share…
Substrate water exchange in photosystem II depends on the peripheral proteins.
Hillier, W; Hendry, G; Burnap, R L; Wydrzynski, T
2001-12-14
The (18)O exchange rates for the substrate water bound in the S(3) state were determined in different photosystem II sample types using time-resolved mass spectrometry. The samples included thylakoid membranes, salt-washed Triton X-100-prepared membrane fragments, and purified core complexes from spinach and cyanobacteria. For each sample type, two kinetically distinct isotopic exchange rates could be resolved, indicating that the biphasic exchange behavior for the substrate water is inherent to the O(2)-evolving catalytic site in the S(3) state. However, the fast phase of exchange became somewhat slower (by a factor of approximately 2) in NaCl-washed membrane fragments and core complexes from spinach in which the 16- and 23-kDa extrinsic proteins have been removed, compared with the corresponding rate for the intact samples. For CaCl(2)-washed membrane fragments in which the 33-kDa manganese stabilizing protein (MSP) has also been removed, the fast phase of exchange slowed down even further (by a factor of approximately 3). Interestingly, the slow phase of exchange was little affected in the samples from spinach. For core complexes prepared from Synechocystis PCC 6803 and Synechococcus elongatus, the fast and slow exchange rates were variously affected. Nevertheless, within the experimental error, nearly the same exchange rates were measured for thylakoid samples made from wild type and an MSP-lacking mutant of Synechocystis PCC 6803. This result could indicate that the MSP has a slightly different function in eukaryotic organisms compared with prokaryotic organisms. In all samples, however, the differences in the exchange rates are relatively small. Such small differences are unlikely to arise from major changes in the metal-ligand structure at the catalytic site. Rather, the observed differences may reflect subtle long range effects in which the exchange reaction coordinates become slightly altered. We discuss the results in terms of solvent penetration into photosystem II and the regional dielectric around the catalytic site.
2013-07-17
This final rule addresses various requirements applicable to Navigators and non-Navigator assistance personnel in Federally-facilitated Exchanges, including State Partnership Exchanges, and to non-Navigator assistance personnel in State Exchanges that are funded through federal Exchange Establishment grants. It finalizes the requirement that Exchanges must have a certified application counselor program. It creates conflict-of-interest, training and certification, and meaningful access standards; clarifies that any licensing, certification, or other standards prescribed by a state or Exchange must not prevent application of the provisions of title I of the Affordable Care Act; adds entities with relationships to issuers of stop loss insurance to the list of entities that are ineligible to become Navigators; and clarifies that the same ineligibility criteria that apply to Navigators apply to certain non-Navigator assistance personnel. The final rule also directs that each Exchange designate organizations which will then certify their staff members and volunteers to be application counselors that assist consumers and facilitate enrollment in qualified health plans and insurance affordability programs, and provides standards for that designation.
Injection of dust into the Martian atmosphere - Evidence from the Viking Gas Exchange experiment
NASA Technical Reports Server (NTRS)
Huguenin, R. L.; Harris, S. L.; Carter, R.
1986-01-01
The hypothesis that predawn midlatitude storms are triggered by a soil humidification process is examined. A freeze/thaw model of the process is evaluated in the Viking Gas Exchange experiments conducted on Mars. The humidification-driven desorption and desiccation state of Martian soil samples are analyzed. The periodic humidification of equatorial regolith soil is studied in terms of pore space pressure during desorption events and soil diffusivity; the thermal properties of the regolith surface layer are modeled using the program of Clifford (1984). Consideration is given to the diurnal and seasonal cycles of the humidification process, the permanent, low-albedo features in the midlatitudes, and the production of H2SO4 and HCl aerosols.
Federal Register 2010, 2011, 2012, 2013, 2014
2013-12-26
... Participant (``CP'') program (the ``CP Program'') to incent competitive quoting and trading volume in exchange... Rule Change 1. Purpose The Exchange proposes to adopt new Rule 7.25 in order to create the CP Program... CP Program will offer an alternative to the existing Lead Market Maker (``LMM'') program on the...
40 CFR 90.421 - Dilute gaseous exhaust sampling and analytical system description.
Code of Federal Regulations, 2014 CFR
2014-07-01
... Volume Sampler (PDP-CVS) system with a heat exchanger, or a Critical Flow Venturi—Constant Volume Sampler (CFV-CVS) system with CFV sample probes and/or a heat exchanger or electronic flow compensation. Figure... sampling point. (ii) For the CFV-CVS, either a heat exchanger or electronic flow compensation is required...
40 CFR 91.421 - Dilute gaseous exhaust sampling and analytical system description.
Code of Federal Regulations, 2014 CFR
2014-07-01
... Pump—Constant Volume Sampler (PDP-CVS) system with a heat exchanger, or a Critical Flow Venturi—Constant Volume Sampler (CFV-CVS) system with CVS sample probes and/or a heat exchanger or electronic flow... sampling point. (ii) For the CFV-CVS, either a heat exchanger or electronic flow compensation is required...
40 CFR 91.421 - Dilute gaseous exhaust sampling and analytical system description.
Code of Federal Regulations, 2012 CFR
2012-07-01
... Pump—Constant Volume Sampler (PDP-CVS) system with a heat exchanger, or a Critical Flow Venturi—Constant Volume Sampler (CFV-CVS) system with CVS sample probes and/or a heat exchanger or electronic flow... sampling point. (ii) For the CFV-CVS, either a heat exchanger or electronic flow compensation is required...
40 CFR 90.421 - Dilute gaseous exhaust sampling and analytical system description.
Code of Federal Regulations, 2013 CFR
2013-07-01
... Volume Sampler (PDP-CVS) system with a heat exchanger, or a Critical Flow Venturi—Constant Volume Sampler (CFV-CVS) system with CFV sample probes and/or a heat exchanger or electronic flow compensation. Figure... sampling point. (ii) For the CFV-CVS, either a heat exchanger or electronic flow compensation is required...
40 CFR 91.421 - Dilute gaseous exhaust sampling and analytical system description.
Code of Federal Regulations, 2013 CFR
2013-07-01
... Pump—Constant Volume Sampler (PDP-CVS) system with a heat exchanger, or a Critical Flow Venturi—Constant Volume Sampler (CFV-CVS) system with CVS sample probes and/or a heat exchanger or electronic flow... sampling point. (ii) For the CFV-CVS, either a heat exchanger or electronic flow compensation is required...
40 CFR 90.421 - Dilute gaseous exhaust sampling and analytical system description.
Code of Federal Regulations, 2012 CFR
2012-07-01
... Volume Sampler (PDP-CVS) system with a heat exchanger, or a Critical Flow Venturi—Constant Volume Sampler (CFV-CVS) system with CFV sample probes and/or a heat exchanger or electronic flow compensation. Figure... sampling point. (ii) For the CFV-CVS, either a heat exchanger or electronic flow compensation is required...
Optimal Decisions for Organ Exchanges in a Kidney Paired Donation Program.
Li, Yijiang; Song, Peter X-K; Zhou, Yan; Leichtman, Alan B; Rees, Michael A; Kalbfleisch, John D
2014-05-01
The traditional concept of barter exchange in economics has been extended in the modern era to the area of living-donor kidney transplantation, where one incompatible donor-candidate pair is matched to another pair with a complementary incompatibility, such that the donor from one pair gives an organ to a compatible candidate in the other pair and vice versa. Kidney paired donation (KPD) programs provide a unique and important platform for living incompatible donor-candidate pairs to exchange organs in order to achieve mutual benefit. In this paper, we propose novel organ allocation strategies to arrange kidney exchanges under uncertainties with advantages, including (i) allowance for a general utility-based evaluation of potential kidney transplants and an explicit consideration of stochastic features inherent in a KPD program; and (ii) exploitation of possible alternative exchanges when the originally planned allocation cannot be fully executed. This allocation strategy is implemented using an integer programming (IP) formulation, and its implication is assessed via a data-based simulation system by tracking an evolving KPD program over a series of match runs. Extensive simulation studies are provided to illustrate our proposed approach.
Federal Register 2010, 2011, 2012, 2013, 2014
2010-06-17
... maker/taker pricing program. The text of the proposed rule change is available on the Exchange's Web... qualification standards for market makers to receive a rebate under the Exchange's maker/taker pricing program... trading month for series trading between $0.03 and $5.00 in premium. \\8\\ The concept of incenting market...
Pierre van den Berg; Ralph Swain
2007-01-01
Wilderness managers have limited time to initiate international exchanges. Additionally, the benefits to developing capacity for wilderness management around the globe are not significant enough to make the effort cost-effective. International assistance, including wilderness management exchange programs, is critical to protecting wild areas around the globe. Former...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-05-25
... program related to an incentive plan for certain Foreign Currency (``FX'') options traded on the Exchange... Rule Change to Terminate a Pilot Program Related to an Incentive Plan for Certain Foreign Currency Options Traded on the Exchange and To Make a Technical Change to the Schedule of Fees May 21, 2012...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-12-19
... Proposed Rule Change To Extend the Penny Pilot Program December 13, 2012. Pursuant to Section 19(b)(1) of... Proposed Rule Change BOX Options Exchange LLC (the ``Exchange'') proposes to amend Rule 7260 (Penny Pilot... penny increments (``Penny Pilot Program''). The text of the proposed rule change is available from the...
An Investigation of Turbulent Heat Exchange in the Subtropics
2014-09-30
meteorological sensors aboard the research vessel the R/V Revelle during the DYNAMO field program. In situ meteorology and high-rate flux sensors operated...continuously while in the sampling period for DYNAMO Leg 3. This included all sensors operating during Leg 2 with the addition of a closed-path LI...stress; wave data; surface and near surface sea temperatures, salinity and currents; and other key variables specifically requested by DYNAMO /LASP PIs
22 CFR 62.20 - Professors and research scholars.
Code of Federal Regulations, 2011 CFR
2011-04-01
...) Purpose. The purpose of the Exchange Visitor Program, in part, is to foster the exchange of ideas between... research efforts. The exchange of professors and research scholars promotes the exchange of ideas, research...
77 FR 27593 - Exchange Visitor Program-Summer Work Travel
Federal Register 2010, 2011, 2012, 2013, 2014
2012-05-11
... aware, however, that the salutary foreign affairs goals of the Exchange Visitor Program, including the...-line universities are not eligible for the program; 3. Sponsors and foreign entities cannot provide host employers cash or gift incentives (though they may host job fairs); 4. Sponsors must provide...
DOT National Transportation Integrated Search
2005-05-01
The intent of the Peer Exchange was to provide an opportunity for state research programs to : learn from each other about research program management practices in order to improve their : programs. : As a condition for approval of FHWA planning and ...
Grant, Gary D.; Anoopkumar-Dukie, Shailendra
2013-01-01
Objective. To assess the academic performance and experiences of local, international, and collaborative exchange students enrolled in a 4-year Australian bachelor of pharmacy degree program. Methods. Survey instruments exploring the demographics, background, and academic and cultural experiences of students during the program were administered in 2005 to students in all 4 years. Additionally, grades from each semester of the program for students (406 local, 70 international, 155 exchange) who graduated between 2002 and 2006 were analyzed retrospectively. Results. The main differences found in the survey responses among the 3 groups were in students’ motivations for choosing the degree program and school, with international and collaborative exchange students having put more thought into these decisions than local students. The average grades over the duration of the program were similar in all 3 demographic groups. However, local students slightly outperformed international students, particularly at the start of the year, whereas collaborative exchange students’ grades mirrored those of local students during the 2 years prior to leaving their home country of Malaysia but more closely mirrored those of international students in the final 2 years after arriving on campus in Australia. Conclusion. Despite differences in academic backgrounds and culture, international and exchange students can perform well compared to local students in a bachelor of pharmacy program and were actually more satisfied than local students with the overall experience. Studying in a foreign country can negatively influence academic grades to a small extent and this is probably related to adjusting to the new environment. PMID:24052651
Davey, Andrew K; Grant, Gary D; Anoopkumar-Dukie, Shailendra
2013-09-12
To assess the academic performance and experiences of local, international, and collaborative exchange students enrolled in a 4-year Australian bachelor of pharmacy degree program. Survey instruments exploring the demographics, background, and academic and cultural experiences of students during the program were administered in 2005 to students in all 4 years. Additionally, grades from each semester of the program for students (406 local, 70 international, 155 exchange) who graduated between 2002 and 2006 were analyzed retrospectively. The main differences found in the survey responses among the 3 groups were in students' motivations for choosing the degree program and school, with international and collaborative exchange students having put more thought into these decisions than local students. The average grades over the duration of the program were similar in all 3 demographic groups. However, local students slightly outperformed international students, particularly at the start of the year, whereas collaborative exchange students' grades mirrored those of local students during the 2 years prior to leaving their home country of Malaysia but more closely mirrored those of international students in the final 2 years after arriving on campus in Australia. Despite differences in academic backgrounds and culture, international and exchange students can perform well compared to local students in a bachelor of pharmacy program and were actually more satisfied than local students with the overall experience. Studying in a foreign country can negatively influence academic grades to a small extent and this is probably related to adjusting to the new environment.
NASA Astrophysics Data System (ADS)
Field, M. Paul; Romaniello, Stephen; Gordon, Gwyneth W.; Anbar, Ariel D.; Herrmann, Achim; Martinez-Boti, Miguel A.; Anagnostou, Eleni; Foster, Gavin L.
2014-05-01
MC-ICP-MS has dramatically improved the analytical throughput for high-precision radiogenic and non-traditional isotope ratio measurements, compared to TIMS. The generation of large data sets, however, remains hampered by tedious manual drip chromatography required for sample purification. A new, automated chromatography system reduces the laboratory bottle neck and expands the utility of high-precision isotope analyses in applications where large data sets are required: geochemistry, forensic anthropology, nuclear forensics, medical research and food authentication. We have developed protocols to automate ion exchange purification for several isotopic systems (B, Ca, Fe, Cu, Zn, Sr, Cd, Pb and U) using the new prepFAST-MC™ (ESI, Nebraska, Omaha). The system is not only inert (all-flouropolymer flow paths), but is also very flexible and can easily facilitate different resins, samples, and reagent types. When programmed, precise and accurate user defined volumes and flow rates are implemented to automatically load samples, wash the column, condition the column and elute fractions. Unattended, the automated, low-pressure ion exchange chromatography system can process up to 60 samples overnight. Excellent reproducibility, reliability, recovery, with low blank and carry over for samples in a variety of different matrices, have been demonstrated to give accurate and precise isotopic ratios within analytical error for several isotopic systems (B, Ca, Fe, Cu, Zn, Sr, Cd, Pb and U). This illustrates the potential of the new prepFAST-MC™ (ESI, Nebraska, Omaha) as a powerful tool in radiogenic and non-traditional isotope research.
7 CFR 772.8 - Sale or exchange of security property.
Code of Federal Regulations, 2014 CFR
2014-01-01
..., DEPARTMENT OF AGRICULTURE SPECIAL PROGRAMS SERVICING MINOR PROGRAM LOANS § 772.8 Sale or exchange of security..., or sex in programs or activities receiving Federal financial assistance. Such provisions apply for as... security for the loan is adequate or will not change after the transaction. (iv) Sale proceeds remaining...
7 CFR 772.8 - Sale or exchange of security property.
Code of Federal Regulations, 2011 CFR
2011-01-01
..., DEPARTMENT OF AGRICULTURE SPECIAL PROGRAMS SERVICING MINOR PROGRAM LOANS § 772.8 Sale or exchange of security..., or sex in programs or activities receiving Federal financial assistance. Such provisions apply for as... security for the loan is adequate or will not change after the transaction. (iv) Sale proceeds remaining...
7 CFR 772.8 - Sale or exchange of security property.
Code of Federal Regulations, 2012 CFR
2012-01-01
..., DEPARTMENT OF AGRICULTURE SPECIAL PROGRAMS SERVICING MINOR PROGRAM LOANS § 772.8 Sale or exchange of security..., or sex in programs or activities receiving Federal financial assistance. Such provisions apply for as... security for the loan is adequate or will not change after the transaction. (iv) Sale proceeds remaining...
7 CFR 772.8 - Sale or exchange of security property.
Code of Federal Regulations, 2013 CFR
2013-01-01
..., DEPARTMENT OF AGRICULTURE SPECIAL PROGRAMS SERVICING MINOR PROGRAM LOANS § 772.8 Sale or exchange of security..., or sex in programs or activities receiving Federal financial assistance. Such provisions apply for as... security for the loan is adequate or will not change after the transaction. (iv) Sale proceeds remaining...
76 FR 33993 - Exchange Visitor Program
Federal Register 2010, 2011, 2012, 2013, 2014
2011-06-10
... political turmoil in Libya has affected Exchange Visitor Program college and university students studying in... employment for J-1 Libyan students does not apply to Federal Work-Study jobs. College and university students... program status and on-campus and off- campus employment for J-1 Libyan students. This action is necessary...
78 FR 6263 - Exchange Visitor Program-Fees and Charges
Federal Register 2010, 2011, 2012, 2013, 2014
2013-01-30
... following methods: Persons with access to the Internet will be able to view and comment on the rule and... update the Student and Exchange Visitor Information System (SEVIS) status, and similar requests). The... Designation on behalf of program sponsors and other program stakeholders. ABC is a method of identifying the...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-07-22
... under the Exchange's maker/taker pricing program. The text of the proposed rule change is available on... maker/taker pricing program. The Exchange recently adopted transaction fees and rebates for adding and... National Best Offer 80% of the time for series trading between $0.03 and $5.00 in premium in each of the...
ERIC Educational Resources Information Center
Mei, Dolores M.; And Others
The Young Diplomats Program: Israeli School-to-School Exchange, sponsored by the New York City Board of Education and the United States Information Agency, was an international exchange involving 15 American and 15 Israeli high school students. Students from five specialized New York and five specialized Israeli high schools participated.…
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-05
... SECURITIES AND EXCHANGE COMMISSION [Release No. 34-69892] Order Exempting Market Makers Participating in NASDAQ Stock Market LLC's Market Quality Program From Section 11(d)(1) of the Securities Exchange Act of 1934 and Rule 11d1-2 Thereunder June 28, 2013. On March 13, 2013, the Securities and Exchange Commission (``Commission'') approved a...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-12-31
... housing the Exchange Traded Fund or, if the Exchange Traded Fund is not a series of a trust or company... investor confidence and market integrity, the Exchange designed the MQP Program to be highly transparent... voluntary program designed to promote market quality in MQP Securities.\\9\\ An MQP Company may list an...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-12-05
... least two multi-State plans (MSPs) on each of the Affordable Insurance Exchanges (Exchanges). Under the... issuers to offer at least two multi-State plans (MSPs) on each of the Exchanges in the 50 States and the... Patient Protection and Affordable Care Act; Establishment of the Multi- State Plan Program for the...
ERIC Educational Resources Information Center
Abrams, Irwin; Heller, Francis H.
The evaluation of overseas educational programs for U.S. students by the Council on International Educational Exchange (CIEE) is discussed. The history of the CIEE is reviewed from its beginnings in 1947 when its members were national programming agencies concerned with making travel arrangements for summer programs. As the CIEE grew in…
Horizontal Curve Virtual Peer Exchange : an RSPCB Peer Exchange
DOT National Transportation Integrated Search
2014-06-01
This report summarizes the Horizontal Curve Virtual Peer Exchange sponsored by the Federal Highway Administration (FHWA) Office of Safetys Roadway Safety Professional Capacity Building Program on June 17, 2014. This virtual peer exchange was the f...
22 CFR 62.75 - Extension of program participation.
Code of Federal Regulations, 2010 CFR
2010-04-01
... participant (and the accompanying spouse and any dependents as a “continuing exchange visitor”. In creating...) When creating a SEVIS record for a “continuing exchange visitor,” the initial program start date and...
45 CFR 152.45 - Transition to the exchanges.
Code of Federal Regulations, 2010 CFR
2010-10-01
... 45 Public Welfare 1 2010-10-01 2010-10-01 false Transition to the exchanges. 152.45 Section 152.45...-EXISTING CONDITION INSURANCE PLAN PROGRAM Transition to Exchanges § 152.45 Transition to the exchanges... the Exchanges, established under sections 1311 or 1321 of the Affordable Care Act, to ensure that...
[Transplant cross-over, an attractive option].
Maddalena, Emanuela
2013-01-01
Kidney transplant from living donors is an excellent option for patients with end- stage renal disease: around the world approximately 10-20% of patients on waiting lists have intended living donors incompatible by blood type or for the presence of donor-specific antibodies. Current strategies to overcome these barriers are desensitization protocols and the recent option of the kidney exchange programs. In this work we describe the types of donor exchange programs, from the two-way Kidney Paired Donation, where two incompatible donor-recipient couples exchange donors, to complex chains of transplants where the altruistic donation of a kidney (Living Non-direct Donor, or non-specific donation) is associated to a Kidney Paired Exchange Program (Domino Kidney Paired Donation, NEAD chains). The thesis also discusses some related ethical topics that have become international matters of debate, as well as some important cultural and social arguments for and against the application of kidney exchanges in Italy.
(Meetings on the structure and properties of implanted ceramics)
DOE Office of Scientific and Technical Information (OSTI.GOV)
McHargue, C.J.; Horton, L.L.
1990-01-01
The visit to the University Claude Bernard was for the purpose of analyzing data obtained there and at ORNL in a collaborative research program, to exchange samples, to plan further work, and to revise drafts of two manuscripts for publication. One of the travelers served on the jury for the doctoral examination of E. Abonneau. The travelers also attended the NATO-ASI entitled Diamond and Diamond-Like Films and Coatings'' and served on the Organizing Committee.
Code of Federal Regulations, 2010 CFR
2010-04-01
... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Exemption of certain direct participation program securities from the arranging provisions of sections 7(c) and 11(d)(1). 240.3a12-9 Section 240.3a12-9 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED) GENERAL...
Sub-Project 7 of Wisconsin 553, Part F, EPDA--Industry/Exchange Program: Final Report.
ERIC Educational Resources Information Center
Wisconsin Univ. - Stout, Menomonie. Center for Vocational, Technical and Adult Education.
The final report describes a study to develop a statewide teacher/industry exchange program in Wisconsin that would provide vocational-technical instructors with occupational experience opportunities. Three plans for implementing the program were developed: (A) swapping the positions of a business or industrial person with that of a vocational…
Federal Register 2010, 2011, 2012, 2013, 2014
2013-12-11
... series expire (``Short Term Option Expiration Dates'') at one time; and (ii) state that additional series... Rule Change, as Modified by Amendment No. 1, Relating to the Short Term Option Series Program December... Exchange's Short Term Option Series Program (``Weeklys Program''). The proposed rule change was published...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-01-14
... exchanges that employ a similar $5 Strike Price Program under their respective rules. Similar reciprocity... securities exchanges. Similar reciprocity currently is permitted with BOX's $1 Strike Program, $.50 Strike... effectiveness of reciprocity provision related to the $5 Strike Price Program). \\15\\ For purposes only of...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-02-07
... that employ programs similar to the $5 Strike Price Program. This reciprocity provision is consistent... price programs that have been adopted by the various exchanges include reciprocity provisions, the... (January 12, 2011) (SR-Phlx-2011-02) (notice of filing and immediate effectiveness of reciprocity provision...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-08
...: Exchange Programs Alumni Web Site Registration ACTION: Notice of request for public comment. SUMMARY: The... following methods: Web: Persons with access to the Internet may use the Federal Docket Management System... Programs Alumni Web site Registration OMB Control Number: 1405-0192 Type of Request: Extension of an...
Outcome Assessment of the Visiting Fulbright Scholar Program
ERIC Educational Resources Information Center
US Department of State, 2005
2005-01-01
The Office of Policy and Evaluation of the Bureau of Educational and Cultural Affairs of the U.S. Department of State contracted with SRI International to conduct a series of assessments of outcomes and impacts of various specialized exchange programs under the overall umbrella of the Fulbright Educational Exchange Program, the U.S. government's…
Code of Federal Regulations, 2010 CFR
2010-04-01
...—Public Administration; 11—Training, Other Reapplication and Redesignation: If your organization is making...-Visitor Program Application B Appendix B to Part 62 Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY... (Name) Title Subscribed and sworn to before me this _______ day of _______, 19__. Notary Public...
The Learning Exchange Program: A Cooperative Venture for Realistic Job Training
ERIC Educational Resources Information Center
Wanat, John A.
1977-01-01
A brief description and evaluation of the Learning Exchange Program (LEX), a high school cooperative education program between New Jersey local school districts and the New Jersey National Guard, in which students work alongside full-time National Guard technicians in such areas as jet engine repair, helicopter maintenance, and other technical…
2011-01-01
Exchange Program ( IEP ) Authority 10 U.S.C. §2358, “Research and development projects” Processes and agreements IEP agreements with the...2015.4, “Defense Research, Development, Test and Evaluation (RDT&E) Information Exchange Program ( IEP )”; DoDD 5134.1, “Under Secretary of Defense for
Federal Register 2010, 2011, 2012, 2013, 2014
2013-11-04
... Priority Customer Rebate Program (the ``Program'') until November 30, 2013.\\3\\ The Program currently... Customer \\6\\ order transmitted by that Member which is executed on the Exchange in all multiply-listed... thresholds are calculated based on the customer average daily volume over the course of the month. Volume...
Fiscal Year 2018 National Environmental Information Exchange Network Grant Solicitation Notice
The Exchange Network Grant Program provides funding for projects that are in line with Exchange Network priorities. The primary outcome expected from EN assistance agreements is improved access to, and exchange of, high quality environmental data.
Federal Register 2010, 2011, 2012, 2013, 2014
2011-04-13
... Rule Change To Expand the $2.50 Strike Price Program April 8, 2011. Pursuant to Section 19(b)(1) of the... expand the $2.50 Strike Price program. The text of the proposed rule change is available on the Exchange... proposed rule change is to expand the current $2.50 Strike Price Program (``Program'') \\5\\ to permit the...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-12-15
... Change To Extend Pilot Program Related to Trading Pauses Due to Extraordinary Market Volatility December... Halts Due to Extraordinary Market Volatility.'' The Exchange proposes to extend the pilot program...
Anderson, Belinda J; Herron, Patrick D; Downie, Sherry A; Myers, Daniel C; Milan, Felise B; Olson, Todd R; Kligler, Ben E; Sierpina, Victor S; Kreitzer, Mary Jo
2012-01-01
The growing popularity of complementary and alternative medicine (CAM), of which estimated 38% of adults in the United States used in 2007, has engendered changes in medical school curricula to increase students' awareness of it. Exchange programs between conventional medical schools and CAM institutions are recognized as an effective method of interprofessional education. The exchange program between Albert Einstein College of Medicine (Einstein, Yeshiva University) and Pacific College of Oriental Medicine, New York campus (PCOM-NY) is in its fifth year and is part of a broader relationship between the schools encompassing research, clinical training, interinstitutional faculty and board appointments, and several educational activities. The Einstein/PCOM-NY student education exchange program is part of the Einstein Introduction to Clinical Medicine Program and involves students from Einstein learning about Chinese medicine through a lecture, the experience of having acupuncture, and a four-hour preceptorship at the PCOM outpatient clinic. The students from PCOM learn about allopathic medicine training through an orientation lecture, a two-and-a-half-hour dissection laboratory session along side Einstein student hosts, and a tour of the clinical skills center at the Einstein campus. In the 2011/2012 offering of the exchange program, the participating Einstein and PCOM students were surveyed to assess the educational outcomes. The data indicate that the exchange program was highly valued by all students and provided a unique learning experience. Survey responses from the Einstein students indicated the need for greater emphasis on referral information, which has been highlighted in the literature as an important medical curriculum integrative medicine competency. Copyright © 2012 Elsevier Inc. All rights reserved.
Automated Sample Exchange Robots for the Structural Biology Beam Lines at the Photon Factory
DOE Office of Scientific and Technical Information (OSTI.GOV)
Hiraki, Masahiko; Watanabe, Shokei; Yamada, Yusuke
2007-01-19
We are now developing automated sample exchange robots for high-throughput protein crystallographic experiments for onsite use at synchrotron beam lines. It is part of the fully automated robotics systems being developed at the Photon Factory, for the purposes of protein crystallization, monitoring crystal growth, harvesting and freezing crystals, mounting the crystals inside a hutch and for data collection. We have already installed the sample exchange robots based on the SSRL automated mounting system at our insertion device beam lines BL-5A and AR-NW12A at the Photon Factory. In order to reduce the time required for sample exchange further, a prototype ofmore » a double-tonged system was developed. As a result of preliminary experiments with double-tonged robots, the sample exchange time was successfully reduced from 70 seconds to 10 seconds with the exception of the time required for pre-cooling and warming up the tongs.« less
Code of Federal Regulations, 2010 CFR
2010-04-01
... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Application. 200.602 Section 200.602 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION ORGANIZATION; CONDUCT... Programs or Activities Conducted by the Securities and Exchange Commission § 200.602 Application. This...
Space Radiation Program Element Tissue Sharing Initiative
NASA Technical Reports Server (NTRS)
Wu, H.; Huff, J. L.; Simonsen, L. C.
2014-01-01
Over the years, a large number of animal experiments have been conducted at the NASA Space Radiation Laboratory and other facilities under the support of the NASA Space Radiation Program Element (SRPE). Studies using rodents and other animal species to address the space radiation risks will remain a significant portion of the research portfolio of the Element. In order to maximize scientific return of the animal studies, SRPE is taking the initiative to promote tissue sharing among the scientists in the space radiation research community. This initiative is enthusiastically supported by the community members as voiced in the responses to a recent survey. For retrospective tissue samples, an online platform will be established for the PIs to post a list of the available samples, and to exchange information with the potential recipients. For future animal experiments, a tissue sharing policy is being developed by SRPE.
High coercivity in large exchange-bias Co/CoO-MgO nano-granular films
NASA Astrophysics Data System (ADS)
Ge, Chuan-Nan; Wan, Xian-Gang; Eric, Pellegrin; Hu, Zhi-Wei; Wen-I, Liang; Michael, Bruns; Zou, Wen-Qin; Du, You-Wei
2015-03-01
We present a detailed study on the magnetic coercivity of Co/CoO-MgO core-shell systems, which exhibits a large exchange bias due to an increase of the uncompensated spin density at the interface between the CoO shell and the metallic Co core by replacing Co by Mg within the CoO shell. We find a large magnetic coercivity of 7120 Oe around the electrical percolation threshold of the Co/CoO core/shell particles, while samples with a smaller or larger Co metal volume fraction show a considerably smaller coercivity. Thus, this study may lead to a route to improving the magnetic properties of artificial magnetic material in view of potential applications. Project supported by the National Basic Research Program of China (Grant No. 2012CB932304), the National Natural Science Foundation of China (Grant Nos. U1232210, 91122035, 11174124, and 11374137), the Natural Science Foundation of the Jiangsu Higher Education Institutions of China (Grant No. 14KJB140003), and the Priority Academic Program Development of Jiangsu Higher Education Institutions, China.
Peer exchange, "strategic goals to manage research programs : building a premier research program".
DOT National Transportation Integrated Search
2013-06-10
The objectives of the District Department of Transportation (DDOT) Research, Development, & Technology Transfer (RDT) Branch Peer Exchange were: : 1. Receive peer input and perspective on RDT Strategic Plan. : 2. Obtain assistance in assessing validi...
Innovation in transportation, peer exchange : May 12-13, 2008, Albuquerque, NM.
DOT National Transportation Integrated Search
2008-05-01
The NMDOT Peer Exchange focus was on Research Program Administration. : In 2006, the Research Programs managerial operations were significantly : revised to create a new model for proposed research involving the Bureau. : Previously, the Bureau co...
Management of national research programs : WisDOT 2013 research peer exchange.
DOT National Transportation Integrated Search
2014-03-01
The Wisconsin Department of Transportation (WisDOT) Research Program hosted a peer exchange on : October 15-16, 2013 in Madison, Wisconsin. : Representatives from five states (Florida, Michigan, Pennsylvania, Utah and Washington) joined WisDOT staff ...
Towe, Vivian L.; Hasan, Salman ul; Zafar, S. Tariq; Sherman, Susan G.
2009-01-01
Background Throughout the developing world, children living on urban streets is a byproduct of economic deprivation. In Lahore, Pakistan, there are an estimated 5,000–7,000 street children. Purpose The study examined HIV risk behaviors and factors associated with exchanging sex among male street children in Lahore, Pakistan. Methods The survey was conducted from August 2003 to March 2004 among 565 registrants, ages 5–19, of Project Smile, a program that aimed to enhance the lives of street children in Lahore. We analyzed the frequency of and correlates of recent (past three months) sex exchange for money, drugs, or goods. Multivariate log-binomial regression was used to evaluate the independent effect of covariates on exchange sex. Results Approximately 40% of participants reported having exchanged sex during the past three months. In multivariate analysis, the factors associated with exchanging sex were living on the street for longer than 48 months (Prevalence Ratio [PR]=1.36, 95% Confidence Interval [CI]: 0.99–1.85), reporting ever having used drugs (PR=1.87, 1.10–3.16), cutting one’s self (PR=1.66, 95% CI: 1.26–2.19), and having heard of HIV/AIDS (PR=1.36, 95% CI: 1.03–1.80) after adjusting for demographic and street life variables. Conclusions We found high rates of sex exchange among a sample of street children in Lahore, Pakistan. The finding that children who have heard about HIV/AIDS are more likely to exchange sex suggests that children at HIV risk talk about HIV, but accuracy of their conversations is unclear. Street children in Pakistan are in great need of HIV education and safe alternatives for generating income. PMID:19237107
Lee, M H; Ahn, H J; Park, J H; Park, Y J; Song, K
2011-02-01
This paper presents a quantitative and rapid method of sequential separation of Pu, (90)Sr and (241)Am nuclides in environmental soil samples with an anion exchange resin and Sr Spec resin. After the sample solution was passed through an anion exchange column connected to a Sr Spec column, Pu isotopes were purified from the anion exchange column. Strontium-90 was separated from other interfering elements by the Sr Spec column. Americium-241 was purified from lanthanides by the anion exchange resin after oxalate co-precipitation. Measurement of Pu and Am isotopes was carried out using an α-spectrometer. Strontium-90 was measured by a low-level liquid scintillation counter. The radiochemical procedure of Pu, (90)Sr and (241)Am nuclides investigated in this study validated by application to IAEA reference materials and environmental soil samples. Copyright © 2010 Elsevier Ltd. All rights reserved.
von Holstein, Isabella; von Tersch, Matthew; Coutu, Ashley N; Penkman, Kirsty E H; Makarewicz, Cheryl A; Collins, Matthew J
2018-01-23
The oxygen isotope composition of collagen proteins is a potential indicator of adult residential location, useful for provenancing in ecology, archaeology and forensics. In acidic solution, proteins can exchange O from carboxylic acid moieties with reagent O. This study investigated whether this exchange occurs during demineralisation and gelatinisation preparation of bone/ivory collagen. EDTA and HCl demineralisation or gelatinisation reagents were made up in waters with different δ 18 O values, and were used to extract collagen from four skeletal tissue samples. Aliquots of extracted collagen were exposed to two different atmospheric waters, at 120°C and ambient temperature, and subsequently dried in a vacuum oven at 40°C or by freeze drying. Sample δ 18 O values were measured by HT/EA pyrolysis-IRMS using a zero-blank autosampler. Collagen samples exchanged O with both reagent waters and atmospheric water, which altered sample δ 18 O values. Exchange with reagent waters occurred in all extraction methods, but was greater at lower pH. Damage to the collagen samples during extraction increased O exchange. The nature of exchange of O with atmospheric water depended on the temperature of exposure: kinetic fractionation of O was identified at 120°C but not at ambient temperature. Exchange was difficult to quantify due to high variability of δ 18 O value between experimental replicates. Studies of δ 18 O values in collagen proteins should avoid extraction methods using acid solutions. This article is protected by copyright. All rights reserved.
Federal Register 2010, 2011, 2012, 2013, 2014
2011-10-13
... Short Term Options Series Program October 6, 2011. Pursuant to Section 19(b)(1) of the Securities... Proposed Rule Change The Exchange proposes to amend its rules to expand the Short Term Option Series... Term Option Series Program (``STOS Program'') \\3\\ so that the Exchange may select twenty-five option...
ERIC Educational Resources Information Center
Habermann, Mary Jean
The report describes the rationale for and history of an exchange program for Nuevo Leon (Mexico) and New Mexico bilingual education teachers. The program evolved from the need to help Spanish-speaking students maintain their own language and culture while in the United States. New Mexico's state policy concerning language-minority children and…
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-15
... Effectiveness of Proposed Rule Change To Adopt a Priority Customer Rebate Program July 9, 2013. Pursuant to... of the Proposed Rule Change The Exchange is filing a proposal to adopt a Priority Customer Rebate... Priority Customer Rebate Program (the ``Program'') for the period beginning July 1, 2013 and ending...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-12-15
... Effectiveness of Proposed Rule Change Relating to CBOE's Marketing Fee Program December 8, 2010. Pursuant to... its Marketing Fee Program. The text of the proposed rule change is available on the Exchange's Web... Rule Change 1. Purpose CBOE proposes to amend its Marketing Fee Program in two respects. First, CBOE...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-08-30
... Parts 147, 153, 155, et al. Patient Protection and Affordable Care Act; Program Integrity: Exchange... 147, 153, 155, and 156 [CMS-9957-F] RIN 0938-AR82 Patient Protection and Affordable Care Act; Program... Affordable Care Act and the Health Care and Education Reconciliation Act of 2010 (collectively referred to as...
Code of Federal Regulations, 2011 CFR
2011-04-01
...) 13. I certify that information given in this application is true to the best of my knowledge and belief and that I have completed appropriate information on reverse of this form. Signature of... prior to filling out this data). 6-7. Complete information on program sponsor. 8-11. Complete...
Code of Federal Regulations, 2012 CFR
2012-04-01
...) 13. I certify that information given in this application is true to the best of my knowledge and belief and that I have completed appropriate information on reverse of this form. Signature of... prior to filling out this data). 6-7. Complete information on program sponsor. 8-11. Complete...
Code of Federal Regulations, 2013 CFR
2013-04-01
...) 13. I certify that information given in this application is true to the best of my knowledge and belief and that I have completed appropriate information on reverse of this form. Signature of... prior to filling out this data). 6-7. Complete information on program sponsor. 8-11. Complete...
Code of Federal Regulations, 2014 CFR
2014-04-01
...) 13. I certify that information given in this application is true to the best of my knowledge and belief and that I have completed appropriate information on reverse of this form. Signature of... prior to filling out this data). 6-7. Complete information on program sponsor. 8-11. Complete...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-06-27
... Rule Change To Extend the Penny Pilot Program June 21, 2013. Pursuant to Section 19(b)(1) of the... options in pennies (``Penny Pilot Program'') and to revise the provision describing how the Exchange specifies which option classes trade in the Penny Pilot Program. The text of the proposed rule change is...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-12-21
... Extend the Penny Pilot Program December 15, 2011. Pursuant to Section 19(b)(1) of the Securities Exchange... Chapter V, Section 33 (Penny Pilot Program) of the Rules of the Boston Options Exchange Group, LLC (``BOX... penny increments on BOX (``Penny Pilot Program''). II. Self-Regulatory Organization's Statement of the...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-06-24
... Effectiveness of Proposed Rule Change to Extend the Penny Pilot Program June 18, 2013. Pursuant to Section 19(b... Policies .01 to extend the pilot program for the quoting and trading of certain options in pennies (the ``Penny Pilot Program'') and to revise the provision describing how the Exchange specifies which option...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-12-05
... Rule Change Regarding the Short Term Option Series Program November 29, 2012. Pursuant to Section 19(b... number of expirations available under the Short Term Option Series Program (``STOS Program''), to allow for the Exchange to delist certain series in the STOS that do not have open interest and to expand the...
DelDOT research peer exchange, Dover, Delaware, May 17 -19, 2004.
DOT National Transportation Integrated Search
2004-05-01
May 17 19, 2004, the Delaware Department of Transportation hosted the 2nd Peer : Exchange of its research program (the first peer exchange was held in October 1998). Research : Peer Exchanges are held periodically in every state and include parti...
South Carolina Department of Transportation research peer exchange, November 8-10, 2010.
DOT National Transportation Integrated Search
2010-11-01
The South Carolina Department of Transportation (SCDOT) hosted a peer exchange of its : research program November 8-10, 2010. The peer exchange was held on the Clemson : University campus in Clemson, SC. The peer exchange team included representative...
South Carolina Department of Transportation research peer exchange, October 17-19, 2006.
DOT National Transportation Integrated Search
2006-10-01
The South Carolina Department of Transportation (SCDOT) hosted a peer exchange of its : research program October 17-19, 2006. The peer exchange was held on the Clemson University : campus in Clemson, SC. The peer exchange team included representative...
Jost, Timothy S
2012-02-01
The health insurance exchange is the centerpiece of the insurance reforms created by the Affordable Care Act. The Small Business Health Options Program (SHOP) is intended to create a marketplace for small, and perhaps eventually large, employers to purchase health insurance for their employees. This paper introduces a collection of articles that illuminate the need for small-business exchanges and discuss how they will function. The paper also describes the difficulties these exchanges will face, as well as the opportunities they will offer to states, employers, and individuals. The success or failure of small-business exchanges may well hinge on how states choose to address these challenges.
DOT National Transportation Integrated Search
2008-09-01
Peer exchanges for state department of transportation (DOT) research programs originated with : the Intermodal Surface Transportation Efficiency Act of 1991 (ISTEA). That federal legislation : required the states to conduct periodic peer exchanges to...
40 CFR 63.1409 - Heat exchange system provisions.
Code of Federal Regulations, 2014 CFR
2014-07-01
... and exits each heat exchanger or any combination of heat exchangers. (i) For samples taken at the... entrance and exit of each heat exchanger or any combination of heat exchangers, the entrance is the point at which the cooling water enters the individual heat exchanger or group of heat exchangers, and the...
40 CFR 63.1409 - Heat exchange system provisions.
Code of Federal Regulations, 2013 CFR
2013-07-01
... and exits each heat exchanger or any combination of heat exchangers. (i) For samples taken at the... entrance and exit of each heat exchanger or any combination of heat exchangers, the entrance is the point at which the cooling water enters the individual heat exchanger or group of heat exchangers, and the...
DOT National Transportation Integrated Search
2004-10-01
Peer exchanges are designed to foster excellence in State transportation research programs : through the sharing of best practices and successful program management strategies among : participating research manager peers. The overall objectives of th...
West Virginia peer exchange : streamlining highway safety improvement program project delivery.
DOT National Transportation Integrated Search
2015-01-01
The West Virginia Division of Highways (WV DOH) hosted a Peer Exchange to share information and experiences : for streamlining Highway Safety Improvement Program (HSIP) project delivery. The event was held September : 22 to 23, 2014 in Charleston, We...
22 CFR 62.10 - Program administration.
Code of Federal Regulations, 2010 CFR
2010-04-01
..., and banks), to the extent possible; (3) Available health care, emergency assistance, and insurance... exchange visitor programs. These responsibilities include: (a) Selection of exchange visitors. Sponsors... visitor will likely incur (e.g., living expenses) while in the United States; (7) Health care and...
22 CFR 62.10 - Program administration.
Code of Federal Regulations, 2011 CFR
2011-04-01
..., and banks), to the extent possible; (3) Available health care, emergency assistance, and insurance... exchange visitor programs. These responsibilities include: (a) Selection of exchange visitors. Sponsors... visitor will likely incur (e.g., living expenses) while in the United States; (7) Health care and...
EXCHANGE NETWORK FOR EXPANDED POLYSTYRENE BIO-SHIPPING CONTAINERS
Creating an exchange network for shipping containers will provide cost savings, reduce waste, and promote sustainability within the biotechnology industry. Success of this program can divert thousands of EPS containers from landfills each year. A successful pilot program wi...
32 CFR 241.13 - Implementation.
Code of Federal Regulations, 2012 CFR
2012-07-01
.... Information technology (IT) as defined means use of computers, ancillary equipment (including imaging... PILOT PROGRAM FOR TEMPORARY EXCHANGE OF INFORMATION TECHNOLOGY PERSONNEL (EFF. UNTIL 7-20-2012) § 241.13... Program for the Temporary Exchange of Information Personnel, referred to as the Information Technology...
Code of Federal Regulations, 2010 CFR
2010-04-01
... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Termination. 62.78 Section 62.78 Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND EXCHANGES EXCHANGE VISITOR PROGRAM Student and Exchange Visitor Information System (SEVIS) § 62.78 Termination. An exchange visitor who willfully or negligently...
Developing International Links through Work Exchange. An Exchange between Australia and Canada.
ERIC Educational Resources Information Center
Williams, Rosie
2001-01-01
Describes a work exchange experience between volunteer managers in Australia and Canada. Offers guidelines for initiating the program including developing a rationale and an exchange agreement. Discusses first impressions, initial problems, and differences and similarities between the two contexts. (JOW)
Cryogenic sample exchange NMR probe for magic angle spinning dynamic nuclear polarization
Barnes, Alexander B.; Mak-Jurkauskas, Melody L.; Matsuki, Yoh; Bajaj, Vikram S.; van der Wel, Patrick C. A.; DeRocher, Ronald; Bryant, Jeffrey; Sirigiri, Jagadishwar R.; Temkin, Richard J.; Lugtenburg, Johan; Herzfeld, Judith; Griffin, Robert G.
2009-01-01
We describe a cryogenic sample exchange system that dramatically improves the efficiency of magic angle spinning (MAS) dynamic nuclear polarization (DNP) experiments by reducing the time required to change samples and by improving long-term instrument stability. Changing samples in conventional cryogenic MAS DNP/NMR experiments involves warming the probe to room temperature, detaching all cryogenic, RF, and microwave connections, removing the probe from the magnet, replacing the sample, and reversing all the previous steps, with the entire cycle requiring a few hours. The sample exchange system described here — which relies on an eject pipe attached to the front of the MAS stator and a vacuum jacketed dewar with a bellowed hole — circumvents these procedures. To demonstrate the excellent sensitivity, resolution, and stability achieved with this quadruple resonance sample exchange probe, we have performed high precision distance measurements on the active site of the membrane protein bacteriorhodopsin. We also include a spectrum of the tripeptide N-f-MLF-OH at 100 K which shows 30 Hz linewidths. PMID:19356957
Effectiveness of needle/syringe exchange program in Tbilisi.
Otiashvili, D; Gambashidze, N; Kapanadze, E; Lomidze, G; Usharidze, D
2006-11-01
IDUs are under the high risk of HIV and other blood born diseases. In Georgia injecting drug use is associated with two third of registered HIV/AIDS cases. Majority of them are also infected with B and C Hepatitis. One of the main components of HIV/AIDS prevention among drug users is considered to be harm reduction programs, among them syringe exchange program. We conducted observational cohort study and performed interviewing participants of syringe exchange program using structured questionnaire. The interviewing was conducted at intake, after 3 months and at the end of the program. During interviewing we used risk assessment questionnaire which we have little adapted (Risk Assessment Battery, Navaline, et al, 1994). The data were statistically analysed using SPPS-11, 5 program. The aim of the study was to assess the efficacy of outreach and needle exchange programs in terms of reduction of HIV risk behavior of injection drug users in Tbilisi. The results of the study show visible reduction in injection risk behavior for clients being in the program for at least three months. There was not seen any significant change in the level of sexual risk behavior, which might suggest the need for targeting this behavior during the further interventions. The results of the study suggest a visible potential benefit to drug users and communities that could be gained through the wide scale implementation of harm reduction programs in Georgia.
Federal Register 2010, 2011, 2012, 2013, 2014
2012-04-18
... SECURITIES AND EXCHANGE COMMISSION [Release No. 34-66808; File No. SR-BATS-2012-013] Self-Regulatory Organizations; BATS Exchange, Inc.; Order Approving a Proposed Rule Change To Amend BATS Exchange, Inc. Rule 2.12 To Make Permanent the Pilot Program That Permits BATS Exchange, Inc. To Receive Inbound...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-04-18
...-Regulatory Organizations; BATS Y-Exchange, Inc.; Order Approving a Proposed Rule Change To Amend BATS Y-Exchange, Inc. Rule 2.12 to Make Permanent the Pilot Program That Permits BATS Y-Exchange, Inc. To Receive Inbound Routes of Equities Orders Through BATS Trading, Inc., BATS Y-Exchange's Routing Broker-Dealer...
78 FR 45494 - Notice of Second Sugar Purchase and Exchange for Re-export Program Credits
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-29
... raw cane sugar to be offered in exchange for Refined Sugar Re- export Program credits as a follow-up..., 2013. CCC will invite domestic sugarcane processors to offer raw cane sugar to CCC, as authorized by...
Code of Federal Regulations, 2010 CFR
2010-04-01
... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Employment. 200.640 Section... Programs or Activities Conducted by the Securities and Exchange Commission § 200.640 Employment. No... employment under any program or activity conducted by the agency. The definitions, requirements, and...
Publications of the planetary biology program for 1976: A special bibliography
NASA Technical Reports Server (NTRS)
Bradley, F. D. (Compiler); Young, R. S. (Compiler)
1977-01-01
An annual listing of current publications resulting from research pursued under the auspices of NASA's Planetary Biology Program is presented. To stimulate the exchange of information and ideas among scientists working in the different areas of the program. To facilitate the exchange process. The author of each publication who is presently participating in the program is identified by asterisk. Current addresses for all principal investigators are given in the appendix.
Federal Register 2010, 2011, 2012, 2013, 2014
2011-11-23
... Short Term Options Series Program November 17, 2011. I. Introduction On September 23, 2011, the...\\ and Rule 19b-4 thereunder,\\2\\ a proposed rule change to expand the Short Term Options Series Program... Exchange may select up to 25 option classes to participate in the STOS Program \\5\\ and list up to 30 Short...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-04-18
... Rule Change To Amend an Existing Fee Cap Program and Related Service Fee April 12, 2012. Pursuant to... fee cap program and a related service fee. The text of the proposed rule change is available on the... Rule Change 1. Purpose The Exchange currently has a fee cap program that, subject to certain exclusions...
ERIC Educational Resources Information Center
Watt, Michael G.
This evaluation project presents a plan for a program to establish a clearinghouse for exchanging qualitative and quantitative data on instructional materials used in Australian schools. A range of elements necessary to plan a program suited to Australian requirements and conditions was investigated. Focus was on: the program's mission,…
ERIC Educational Resources Information Center
Rocker, JoAnne; Roncaglia, George J.; Heimerl, Lynn N.; Nelson, Michael L.
Interoperability and data-exchange are critical for the survival of government information management programs. E-government initiatives are transforming the way the government interacts with the public. More information is to be made available through Web-enabled technologies. Programs such as the NASA's Scientific and Technical Information (STI)…
Federal Register 2010, 2011, 2012, 2013, 2014
2012-07-06
... Effectiveness of a Proposed Rule Change Relating to the Penny Pilot Program June 29, 2012. Pursuant to Section... relating to the Penny Pilot Program. The text of the proposed rule change is available on the Exchange's... The Penny Pilot Program is scheduled to expire on June 30, 2012. CBOE proposes to extend the Pilot...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-01-07
... Change Relating to the Exchange Penny Pilot Program December 31, 2012. Pursuant to Section 19(b)(1) \\1... Penny Pilot Program. The text of the proposed rule change is provided below. [(additions are italicized... increments for bids and offers for all series of the option classes participating in the Penny Pilot Program...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-07-06
... Rule Change To Extend the Penny Pilot Program June 29, 2012. Pursuant to Section 19(b)(1) \\1\\ of the... Proposed Rule Change The Exchange proposes to amend Rule 7260 (Penny Pilot Program) to extend, through December 31, 2012, the pilot program that permits certain classes to be quoted in penny increments (``Penny...
Code of Federal Regulations, 2014 CFR
2014-10-01
... 217.7002 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM, DEPARTMENT OF DEFENSE CONTRACTING METHODS AND CONTRACT TYPES SPECIAL CONTRACTING METHODS Exchange of Personal Property... exchange promotes economical and efficient program accomplishment. Exchange policy, authority, and...
Code of Federal Regulations, 2010 CFR
2010-10-01
... 217.7002 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM, DEPARTMENT OF DEFENSE CONTRACTING METHODS AND CONTRACT TYPES SPECIAL CONTRACTING METHODS Exchange of Personal Property... exchange promotes economical and efficient program accomplishment. Exchange policy, authority, and...
Code of Federal Regulations, 2011 CFR
2011-10-01
... 217.7002 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM, DEPARTMENT OF DEFENSE CONTRACTING METHODS AND CONTRACT TYPES SPECIAL CONTRACTING METHODS Exchange of Personal Property... exchange promotes economical and efficient program accomplishment. Exchange policy, authority, and...
Code of Federal Regulations, 2013 CFR
2013-10-01
... 217.7002 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM, DEPARTMENT OF DEFENSE CONTRACTING METHODS AND CONTRACT TYPES SPECIAL CONTRACTING METHODS Exchange of Personal Property... exchange promotes economical and efficient program accomplishment. Exchange policy, authority, and...
Code of Federal Regulations, 2012 CFR
2012-10-01
... 217.7002 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM, DEPARTMENT OF DEFENSE CONTRACTING METHODS AND CONTRACT TYPES SPECIAL CONTRACTING METHODS Exchange of Personal Property... exchange promotes economical and efficient program accomplishment. Exchange policy, authority, and...
Government-Industry Data Exchange Program (GIDEP)
NASA Technical Reports Server (NTRS)
Richards, E. T.
1974-01-01
The Government-Industry Data Exchange Program (GIDEP) was originated in 1959 by the Army, Navy, and Air Force Ballistic Missile Agencies. Known at that time as IDEP--Interservice Data Exchange Program--its intent was to eliminate duplicate testing of parts and components by disseminating pertinent test data among Department of Defense contractors and various government agencies. In 1966 both the National Aeronautics and Space Administration and the Canadian Military Electronics Standards Agency (CAMESA) recognized the value of the data provided by the program and became participants. Today, GIDEP provides the interchange of specialized technical data to all the military services, participating government contractors and numerous government agencies such as the Atomic Energy Commission, Federal Aviation Administration, Defense Supply Agency, and the Small Business Administration.
Federal Register 2010, 2011, 2012, 2013, 2014
2010-12-16
... DEPARTMENT OF ENERGY Bonneville Power Administration [BPA File No.: REP-12] Proposed Residential... Review and Comment AGENCY: Bonneville Power Administration (BPA), Department of Energy (DOE). ACTION: Notice of Residential Exchange Program Settlement Agreement Proceeding (REP-12). SUMMARY: BPA is...
22 CFR 62.21 - Short-term scholars.
Code of Federal Regulations, 2010 CFR
2010-04-01
... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Short-term scholars. 62.21 Section 62.21 Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND EXCHANGES EXCHANGE VISITOR PROGRAM Specific... programs, confer on common problems and projects, and promote professional relationships and communications...
The ANS/ENS international student exchange program
DOE Office of Scientific and Technical Information (OSTI.GOV)
Bornstein, I.
1988-01-01
This program, called the ANS/ENS International Student Exchange Program, sponsors bilateral exchanges of engineering graduate students from universities located in the midwestern part of the United States with those from universities in France, West Germany and Japan. The American students are provided with summer jobs at leading research centers in France, West Germany and Japan. And, in turn, the students from those countries come to the United States to work at the Argonne National Laboratory. The Exchange Program has provided enriching experiences for nearly 100 American students and an equal number of students from abroad. These young men and womenmore » not only learn how technical work is conducted in a foreign country, they also learn about the people and their customs. When the students arrive to begin their assignments, they are usually strangers in a foreign culture. By the time they leave, they've become acquainted with the people, have formed strong bonds of friendship; and, in a small way, have helped foster international good and will understanding. 11 figs.« less
22 CFR 62.41 - Change of category.
Code of Federal Regulations, 2010 CFR
2010-04-01
... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Change of category. 62.41 Section 62.41 Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND EXCHANGES EXCHANGE VISITOR PROGRAM Status of Exchange... that, in some cases, research skills can be substantially enhanced by doctoral study. (d) An exchange...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-01-16
... Organizations; Chicago Stock Exchange, Inc.; Notice of Filing and Immediate Effectiveness of Proposed Rule... defray the costs associated with supporting the listing program. The Exchange proposes increasing the... costs. \\3\\ The Commission notes that the Exchange has represented that the increased revenue from the...
Development of sample exchange robot PAM-HC for beamline BL-1A at the photon factory
DOE Office of Scientific and Technical Information (OSTI.GOV)
Hiraki, Masahiko, E-mail: masahiko.hiraki@kek.jp; Department of Accelerator Science, SOKENDAI; Matsugaki, Naohiro
A macromolecular crystallography beamline, BL-1A, has been built at the Photon Factory (PF) for low energy experiments and has been operational since 2010. We have installed a sample exchange robot, PAM (PF Automated Mounting system), similar to other macromolecular crystallography beamlines. However, following the installation of a helium chamber to reduce the absorption of the diffraction signal by air, we developed a new sample exchange robot to replace PAM. The new robot, named PAM-HC (Helium Chamber), is designed with the goal of minimizing leakage of helium gas from the chamber. Here, the PAM-HC hardware and the flow of its movementmore » are described. Furthermore, measurements of temperature changes during sample exchange are presented in this paper.« less
40 CFR 63.1409 - Heat exchange system provisions.
Code of Federal Regulations, 2012 CFR
2012-07-01
... locations where the cooling water enters and exits each heat exchanger or any combination of heat exchangers.... (iii) For samples taken at the entrance and exit of each heat exchanger or any combination of heat exchangers, the entrance is the point at which the cooling water enters the individual heat exchanger or...
40 CFR 63.1409 - Heat exchange system provisions.
Code of Federal Regulations, 2011 CFR
2011-07-01
... locations where the cooling water enters and exits each heat exchanger or any combination of heat exchangers.... (iii) For samples taken at the entrance and exit of each heat exchanger or any combination of heat exchangers, the entrance is the point at which the cooling water enters the individual heat exchanger or...
Ahn, B K; Kwon, O J; Kang, C M
2012-01-01
The exchange donor program in renal transplantation is an efficient solution for recipients with a blood type or crossmatch-incompatible donor. However, this program has some difficulties to define unacceptable human leukocyte antigen matches, deteriorating clinical potential recipient condition, and withdrawal of donor consent. We analyzed the outcomes of exchange donor renal transplantation through the altruistic unbalanced chain. Among 152 cases of exchange donor renal transplantation from 1991 to 2010 in our hospital, we performed 58 procedures through altruistic unbalanced chains. We compared their outcomes with the direct and balanced chain group. We analyzed retrospectively whether this program expanded the donor pool, seeking better immunologic, size, and age matching. The graft survival and acute rejection rates did not differ significantly in the two groups. Of 152 cases, 58 (38.2%) renal transplantations were performed through an unbalanced chain. Seventeen waiting list recipients were transplanted through an altruistic unbalanced chain. In blood type O recipients (n = 32), the causes of registration in the exchange program were ABO incompatibility (93.3%), and positive crossmatch (6.7%). Nine altruistic blood type O donors and 9 (28.1%) type O recipients underwent transplantations through this chain. We suggest the altruistic unbalanced chain may expand the donor pool with advantages for difficult-to-match pairs. The disadvantages of type O recipients may be overcome through the use of an unbalanced chain. The altruistic unbalanced exchange transplantation program can help easy-to-match subjects, shortening the waiting periods. Copyright © 2012 Elsevier Inc. All rights reserved.
Replica exchange with solute tempering: A method for sampling biological systems in explicit water
NASA Astrophysics Data System (ADS)
Liu, Pu; Kim, Byungchan; Friesner, Richard A.; Berne, B. J.
2005-09-01
An innovative replica exchange (parallel tempering) method called replica exchange with solute tempering (REST) for the efficient sampling of aqueous protein solutions is presented here. The method bypasses the poor scaling with system size of standard replica exchange and thus reduces the number of replicas (parallel processes) that must be used. This reduction is accomplished by deforming the Hamiltonian function for each replica in such a way that the acceptance probability for the exchange of replica configurations does not depend on the number of explicit water molecules in the system. For proof of concept, REST is compared with standard replica exchange for an alanine dipeptide molecule in water. The comparisons confirm that REST greatly reduces the number of CPUs required by regular replica exchange and increases the sampling efficiency. This method reduces the CPU time required for calculating thermodynamic averages and for the ab initio folding of proteins in explicit water. Author contributions: B.J.B. designed research; P.L. and B.K. performed research; P.L. and B.K. analyzed data; and P.L., B.K., R.A.F., and B.J.B. wrote the paper.Abbreviations: REST, replica exchange with solute tempering; REM, replica exchange method; MD, molecular dynamics.*P.L. and B.K. contributed equally to this work.
DOT National Transportation Integrated Search
2016-05-01
This report highlights key themes identified at the Regional Cooperation and Performance-Based Planning and Programming in Indiana Peer Exchange held on May 25, 2016 in Indianapolis, Indiana. The Regional Models of Cooperation Initiative, which...
Information Exchange Procedures. Outcomes Study Procedures. Technical Report No. 66.
ERIC Educational Resources Information Center
Byers, Maureen
The Information Exchange Procedures (IEP) developed by the National Center for Higher Education Management Systems (NCHEMS) are a set of standard definitions and procedures for collecting information about disciplines and student degree programs, outcomes of instructional programs, and general institutional characteristics. A fundamental purpose…
Method for analyzing soil structure according to the size of structural elements
NASA Astrophysics Data System (ADS)
Wieland, Ralf; Rogasik, Helmut
2015-02-01
The soil structure in situ is the result of cropping history and soil development over time. It can be assessed by the size distribution of soil structural elements such as air-filled macro-pores, aggregates and stones, which are responsible for important water and solute transport processes, gas exchange, and the stability of the soil against compacting and shearing forces exerted by agricultural machinery. A method was developed to detect structural elements of the soil in selected horizontal slices of soil core samples with different soil structures in order for them to be implemented accordingly. In the second step, a fitting tool (Eureqa) based on artificial programming was used to find a general function to describe ordered sets of detected structural elements. It was shown that all the samples obey a hyperbolic function: Y(k) = A /(B + k) , k ∈ { 0 , 1 , 2 , … }. This general behavior can be used to develop a classification method based on parameters {A and B}. An open source software program in Python was developed, which can be downloaded together with a selection of soil samples.
Characteristics of a gun exchange program, and an assessment of potential benefits
Romero, M.; Wintemute, G.; Vernick, J.
1998-01-01
Objectives—To describe a gun exchange program and assess potential benefits for participants and host communities. Methods—Mail survey of participants in a Sacramento, California gun exchange program, August 1993; the response rate was 79%. Comparative data were obtained from nationwide polls of gun owners. Results—Most (62%) respondents were men; 40% were more than 55 years old; none was less than 25. Concern that children might find and use the gun was the most frequently cited reason for participating (46% of respondents). Of 141 firearms exchanged, 72% were handguns; 23% of respondents indicated that the guns they turned in were not in working order. Of respondents who owned a gun at the time of the program (rather than those who owned no guns and turned in a gun owned by someone else), 41% owned no guns after participating; the prevalence of handgun ownership declined from 79% to 32%. Those who continued to own guns were as likely as gun owners nationwide to keep a gun loaded in the house (odds ratio (OR) 0.9, 95% confidence interval (CI) 0.4 to 1.7) or to carry a gun with them (OR 1.5, 95% CI 0.6 to 3.8). Conclusions—Gun exchange programs may reduce risk for firearm violence among some participants, but a number of factors limit their overall benefits to host communities. PMID:9788092
Implementation of AAPG exchange format
DOE Office of Scientific and Technical Information (OSTI.GOV)
Keiser, K.; Guerrero, I.
1989-03-01
The American Association of Petroleum Geologists (AAPG) has proposed a format for exchanging geologic and other petroleum data. The AAPG Computer Applications Committee approved the proposal at the March 1988 AAPG annual meeting in Houston, Texas. By adopting this format, data input into application software and data exchange between software packages are greatly simplified. Benefits to both users and suppliers of software are substantial. The AAPG exchange format supports a flexible, generic data structure. This flexibility allows application software to use the standard format for storing internal control data. In some cases, extensions to the standard format, such as separationmore » of header and data files and use of data delimiters, permits the use of AAPG format translator programs on data that were defined and generated before the emergence of the exchange format. Translation software, programmed in C, has been written and contributes to successful implementation of the AAPG exchange format in application software.« less
NASA Astrophysics Data System (ADS)
York, A.; Blocksome, C.; Cheng, T.; Creighton, J.; Edwards, G.; Frederick, S.; Giardina, C. P.; Goebel, P. C.; Gucker, C.; Kobziar, L.; Lane, E.; Leis, S.; Long, A.; Maier, C.; Marschall, J.; McGowan-Stinski, J.; Mohr, H.; MontBlanc, E.; Pellant, M.; Pickett, E.; Seesholtz, D.; Skowronski, N.; Stambaugh, M. C.; Stephens, S.; Thode, A.; Trainor, S. F.; Waldrop, T.; Wolfson, B.; Wright, V.; Zedler, P.
2014-12-01
The Joint Fire Science Program's (JFSP) Fire Exchange Network is actively working to accelerate the awareness, understanding, and adoption of wildland fire science information by federal, tribal, state, local, and private stakeholders within ecologically similar regions. Our network of 15 regional exchanges provides timely, accurate, and regionally relevant science-based information to assist with fire management challenges. Regional activities, through which we engage fire and resource managers, scientists, and private landowners, include online newsletters and announcements, social media, regionally focused web-based clearinghouses of relevant science, field trips and demonstration sites, workshops and conferences, webinars and online training, and syntheses and fact sheets. Exchanges also help investigators design research that is relevant to regional management needs and assist with technology transfer to management audiences. This poster provides an introduction to and map of the regional exchanges.
Cvitanovic, C; McDonald, J; Hobday, A J
2016-12-01
Effective conservation requires knowledge exchange among scientists and decision-makers to enable learning and support evidence-based decision-making. Efforts to improve knowledge exchange have been hindered by a paucity of empirically-grounded guidance to help scientists and practitioners design and implement research programs that actively facilitate knowledge exchange. To address this, we evaluated the Ningaloo Research Program (NRP), which was designed to generate new scientific knowledge to support evidence-based decisions about the management of the Ningaloo Marine Park in north-western Australia. Specifically, we evaluated (1) outcomes of the NRP, including the extent to which new knowledge informed management decisions; (2) the barriers that prevented knowledge exchange among scientists and managers; (3) the key requirements for improving knowledge exchange processes in the future; and (4) the core capacities that are required to support knowledge exchange processes. While the NRP generated expansive and multidisciplinary science outputs directly relevant to the management of the Ningaloo Marine Park, decision-makers are largely unaware of this knowledge and little has been integrated into decision-making processes. A range of barriers prevented efficient and effective knowledge exchange among scientists and decision-makers including cultural differences among the groups, institutional barriers within decision-making agencies, scientific outputs that were not translated for decision-makers and poor alignment between research design and actual knowledge needs. We identify a set of principles to be implemented routinely as part of any applied research program, including; (i) stakeholder mapping prior to the commencement of research programs to identify all stakeholders, (ii) research questions to be co-developed with stakeholders, (iii) implementation of participatory research approaches, (iv) use of a knowledge broker, and (v) tailored knowledge management systems. Finally, we articulate the individual, institutional and financial capacities that must be developed to underpin successful knowledge exchange strategies. Copyright © 2016 The Authors. Published by Elsevier Ltd.. All rights reserved.
Interlaboratory comparison program for nondestructive assay of prototype uranium reference materials
DOE Office of Scientific and Technical Information (OSTI.GOV)
Trahey, N.M.; Smith, M.M.; Voeks, A.M.
The US Department of Energy (DOE), New Brunswick Laboratory (NBS), designed and administered an interlaboratory comparison program based on the measurement of NBL-produced prototype uranium nondestructive assay (NDA) reference materials for scrap and waste. The objectives of the program were to evaluate the reliability of NDA techniques as applied to nuclear safeguards materials control and accountability needs and to investigate the feasibility of providing practical NDA scrap and waste reference materials for use throughout the nuclear safeguards community. Fourteen facilities representing seven DOE contractors, four US Nuclear Regulatory Commission (NRC) licensees, one EURATOM Laboratory, and NBL, participated in this program.more » Three stable, well-characterized uranium reference materials were developed and certified for this program. Synthetic calcined ash, cellulose fiber, and ion-exchange resin simulate selected uranium scrap and waste forms which are often encountered in fabrication and recovery operations. The synthetic calcined ash represents an intermediate density inorganic matrix while the cellulose fiber and ion-exchange resin are representative of low-density organic matrices. The materials, containing from 0 to 13% uranium enriched at 93% /sup 235/U, were sealed in specially selected containers. Nineteen prototype reference samples, plus three empty containers, one to accompany each set, was circulated to the participants between August 1979 and May 1984. Triplicate measurements for /sup 235/U on each of the 19 filled containers were required. In addition, participants could opt to perform modular configuration measurements using containers from Sets IIA and IIB to simulate non-homogeneously dispersed uranium in waste containers. All data were reported to NBL for evaluation.« less
40 CFR 89.419 - Dilute gaseous exhaust sampling and analytical system description.
Code of Federal Regulations, 2014 CFR
2014-07-01
... requirements are as follows: (1) This sampling system requires the use of a PDP-CVS and a heat exchanger or a CFV-CVS with either a heat exchanger or electronic flow compensation. Figure 2 in appendix A to this..., either a heat exchanger or electronic flow compensation is required (see Figure 3 in appendix A to this...
40 CFR 89.419 - Dilute gaseous exhaust sampling and analytical system description.
Code of Federal Regulations, 2012 CFR
2012-07-01
... requirements are as follows: (1) This sampling system requires the use of a PDP-CVS and a heat exchanger or a CFV-CVS with either a heat exchanger or electronic flow compensation. Figure 2 in appendix A to this..., either a heat exchanger or electronic flow compensation is required (see Figure 3 in appendix A to this...
40 CFR 89.419 - Dilute gaseous exhaust sampling and analytical system description.
Code of Federal Regulations, 2013 CFR
2013-07-01
... requirements are as follows: (1) This sampling system requires the use of a PDP-CVS and a heat exchanger or a CFV-CVS with either a heat exchanger or electronic flow compensation. Figure 2 in appendix A to this..., either a heat exchanger or electronic flow compensation is required (see Figure 3 in appendix A to this...
40 CFR 89.419 - Dilute gaseous exhaust sampling and analytical system description.
Code of Federal Regulations, 2011 CFR
2011-07-01
... requirements are as follows: (1) This sampling system requires the use of a PDP-CVS and a heat exchanger or a CFV-CVS with either a heat exchanger or electronic flow compensation. Figure 2 in appendix A to this..., either a heat exchanger or electronic flow compensation is required (see Figure 3 in appendix A to this...
31 CFR 16.22 - Exchange of witness lists, statements, and exhibits.
Code of Federal Regulations, 2010 CFR
2010-07-01
... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Exchange of witness lists, statements... REGULATIONS IMPLEMENTING THE PROGRAM FRAUD CIVIL REMEDIES ACT OF 1986 § 16.22 Exchange of witness lists... the ALJ, the parties shall exchange witness lists, copies of prior statements of proposed witnesses...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-07-25
... SECURITIES AND EXCHANGE COMMISSION [Release No. 34-64914; File No. SR-BATS-2011-022] Self-Regulatory Organizations; BATS Exchange, Inc.; Notice of Filing and Immediate Effectiveness of Proposed Rule Change by BATS Exchange, Inc. To Expand the Short Term Option Program July 19, 2011. Pursuant to Section...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-02-14
... Rule Change To Extend Pilot Program Related To Trading Pauses Due to Extraordinary Market Volatility... Volatility.'' The text of the proposed rule change is available at the Exchange's Web site at http://www... specified Exchange Traded Products that experience rapid price movement.\\5\\ More recently, the Exchange...
Exchange of Librarians between the "City of Brotherly Love" and the "Land Down Under."
ERIC Educational Resources Information Center
Tarr, Hal; Kotasek, Ivana
1988-01-01
Two participants in an international exchange program describe their experiences. Hal Tarr, a technical services librarian at Peirce Junior College in Pennsylvania, exchanged positions with Ivana Kotasek, head librarian at Port Adelaide College in Australia. Both discuss the logistics of the exchange process and their impressions. (DMM)
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-17
...This final rule addresses various requirements applicable to Navigators and non-Navigator assistance personnel in Federally- facilitated Exchanges, including State Partnership Exchanges, and to non-Navigator assistance personnel in State Exchanges that are funded through federal Exchange Establishment grants. It finalizes the requirement that Exchanges must have a certified application counselor program. It creates conflict-of-interest, training and certification, and meaningful access standards; clarifies that any licensing, certification, or other standards prescribed by a state or Exchange must not prevent application of the provisions of title I of the Affordable Care Act; adds entities with relationships to issuers of stop loss insurance to the list of entities that are ineligible to become Navigators; and clarifies that the same ineligibility criteria that apply to Navigators apply to certain non-Navigator assistance personnel. The final rule also directs that each Exchange designate organizations which will then certify their staff members and volunteers to be application counselors that assist consumers and facilitate enrollment in qualified health plans and insurance affordability programs, and provides standards for that designation.
Professional Student Exchange Program (PSEP) Administrative Manual. Revised
ERIC Educational Resources Information Center
Western Interstate Commission for Higher Education, 2012
2012-01-01
WICHE (the Western Interstate Commission for Higher Education) is a regional, nonprofit organization. WICHE and its 15 member states work to improve access to higher education and ensure student success. Its student exchange programs, regional initiatives, and its research and policy work allow it to assist constituents throughout the West and…
Federal Register 2010, 2011, 2012, 2013, 2014
2011-01-12
... exchange. Similar reciprocity currently is permitted with the Exchange's $1 Strike Program, $.50 Strike... consistent with the protection of investors and the public interest because the proposed reciprocity provision is similar to reciprocity provisions in place for other option strike price programs,\\9\\ which...
Apologizing in Italian and English.
ERIC Educational Resources Information Center
Lipson, Maxine
1994-01-01
Compared apology exchanges in Italy and the United States by having 10 Italian university students view American situation comedy television programs and rewrite particular conflict and apology exchanges in an Italian context. The status and role of the programs' participants affected the Italian students' choice of apology strategies more so than…
An Introduction to the Federal Information Exchange System.
ERIC Educational Resources Information Center
De Santi, Vincent; Scheele, D. Sam
This publication offers a basic introduction to the Federal Information Exchange System (FIXS), a set of procedures for periodically collecting, processing, and publishing data on federal and state expenditures for each program listed in the "Catalog of Federal Assistance Programs." FIXS is designed for use in conjunction with the…
Teaching Heat Exchanger Network Synthesis Using Interactive Microcomputer Graphics.
ERIC Educational Resources Information Center
Dixon, Anthony G.
1987-01-01
Describes the Heat Exchanger Network Synthesis (HENS) program used at Worcester Polytechnic Institute (Massachusetts) as an aid to teaching the energy integration step in process design. Focuses on the benefits of the computer graphics used in the program to increase the speed of generating and changing networks. (TW)
Federal Register 2010, 2011, 2012, 2013, 2014
2012-05-11
... margin calculations for these portfolios and perform ``what if'' analyses. The portfolio margining... Change Relating to Adoption of Interest Rate Futures Contracts Portfolio Margining Program With Eris... adopt an interest rate futures contracts portfolio margining program with Eris Exchange, LLC (``Eris...
75 FR 60674 - Exchange Visitor Program-Fees and Charges
Federal Register 2010, 2011, 2012, 2013, 2014
2010-10-01
.... In 2006, the Department examined its current Exchange Visitor Program fee structure for compliance.... Deloitte and Touche was awarded a contract. The new proposed fee structure was conducted under the... Standards No. 4 (SFFAS 4). In accordance with SFFAS 4, the Department used an ``activity-based costing...
Li, Hongzhi; Yang, Wei
2007-03-21
An approach is developed in the replica exchange framework to enhance conformational sampling for the quantum mechanical (QM) potential based molecular dynamics simulations. Importantly, with our enhanced sampling treatment, a decent convergence for electronic structure self-consistent-field calculation is robustly guaranteed, which is made possible in our replica exchange design by avoiding direct structure exchanges between the QM-related replicas and the activated (scaled by low scaling parameters or treated with high "effective temperatures") molecular mechanical (MM) replicas. Although the present approach represents one of the early efforts in the enhanced sampling developments specifically for quantum mechanical potentials, the QM-based simulations treated with the present technique can possess the similar sampling efficiency to the MM based simulations treated with the Hamiltonian replica exchange method (HREM). In the present paper, by combining this sampling method with one of our recent developments (the dual-topology alchemical HREM approach), we also introduce a method for the sampling enhanced QM-based free energy calculations.
Wisneski, Andrew D; Huang, Lixia; Hong, Bo; Wang, Xiaoqin
2011-01-01
A model for an international undergraduate biomedical engineering research exchange program is outlined. In 2008, the Johns Hopkins University in collaboration with Tsinghua University in Beijing, China established the Tsinghua-Johns Hopkins Joint Center for Biomedical Engineering Research. Undergraduate biomedical engineering students from both universities are offered the opportunity to participate in research at the overseas institution. Programs such as these will not only provide research experiences for undergraduates but valuable cultural exchange and enrichment as well. Currently, strict course scheduling and rigorous curricula in most biomedical engineering programs may present obstacles for students to partake in study abroad opportunities. Universities are encouraged to harbor abroad opportunities for undergraduate engineering students, for which this particular program can serve as a model.
2013-10-30
Air Transport, Air-to-Air Refueling and Other Exchange of Services ( ATARES ) program.1 ATARES is a European program through which member nations use a... ATARES is managed by the Movement Coordination Centre Europe (MCCE), a multi-national organization established in July 2007 to coordinate and optimize...of ATARES but is seeking to join the program. DOD is a member of MCCE and pays a fee for this membership; there is no additional fee to become a
DOE Office of Scientific and Technical Information (OSTI.GOV)
Pope, W.L.; Pines, H.S.; Silvester, L.F.
1978-03-01
A new heat exchanger program, SIZEHX, is described. This program allows single step multiparameter cost optimizations on single phase or supercritical exchanger arrays with variable properties and arbitrary fouling for a multitude of matrix configurations and fluids. SIZEHX uses a simplified form of Tinker's method for characterization of shell side performance; the Starling modified BWR equation for thermodynamic properties of hydrocarbons; and transport properties developed by NBS. Results of four parameter cost optimizations on exchangers for specific geothermal applications are included. The relative mix of capital cost, pumping cost, and brine cost ($/Btu) is determined for geothermal exchangers illustrating themore » invariant nature of the optimal cost distribution for fixed unit costs.« less
Overview of the Icing and Flow Quality Improvements Program for the NASA Glenn Icing Research Tunnel
NASA Technical Reports Server (NTRS)
Irvine, Thomas B.; Kevdzija, Susan L.; Sheldon, David W.; Spera, David A.
2001-01-01
Major upgrades were made in 1999 to the 6- by 9-Foot (1.8- by 2.7-m) Icing Research Tunnel (IRT) at the NASA Glenn Research Center. These included replacement of the electronic controls for the variable-speed drive motor, replacement of the heat exchanger, complete replacement and enlargement of the leg of the tunnel containing the new heat-exchanger, the addition of flow-expanding and flow-contracting turning vanes upstream and downstream of the heat exchanger, respectively, and the addition of fan outlet guide vanes (OGV's). This paper describes the rationale behind this latest program of IRT upgrades and the program's requirements and goals. An overview is given of the scope of work undertaken by the design and construction contractors, the scale-model IRT (SMIRT) design verification program, the comprehensive reactivation test program initiated upon completion of construction, and the overall management approach followed.
DOE Office of Scientific and Technical Information (OSTI.GOV)
Bustraan, M.; Coehoorn, J.; Veenema, J.J.
This report is a collection of separate contributions on some aspects of the work done on STEK up to February 1970. A description is given of STEK together with the philosophy of its design, i.e. integral measurements of fission product cross sections by a sample oscillator technique in fast reactor spectra. The influences fission products may have on fast breeder reactors are briefly demonstrated by an example. A description of the facility and of the sample oscillator and sample exchange mechanism is given. Some preliminary results of measurements of reactor parameters and the neutron spectrum in the first fast zonemore » in STEK are given. For the use of lead as material for the buffer an argumentation is given. The proposed program for the measurements of the integral fission product cross sections is outlined. The procurement of some, highly active, samples of actual fission products is briefly sketched. (auth)« less
ERIC Educational Resources Information Center
Ball, Alice Dulany
The National Commission on Libraries and Information Science's (NCLIS) nationwide information program is based in part on the sharing of resources. The United States Book Exchange (USBE) and its existing services may have a role in this program, since the USBE's major function is the preservation and maximum utilization of publications through…
ERIC Educational Resources Information Center
Society for Educational Visits and Exchanges in Canada, Ottawa (Ontario).
The proceedings of the 1983 annual meeting on student and teacher exchanges programs include these papers: "Exchanges...How They Contribute to National Unity and National Identity" (Huguette Labelle); "Exchanges...Bridging the Gap" (Gildas Molgat); "Exchanges...And Canada's Bicultural Aspect" (Dennis Dawson);…
Influence of soil moisture on soil respiration
NASA Astrophysics Data System (ADS)
Fer, Miroslav; Kodesova, Radka; Nikodem, Antonin; Klement, Ales; Jelenova, Klara
2015-04-01
The aim of this work was to describe an impact of soil moisture on soil respiration. Study was performed on soil samples from morphologically diverse study site in loess region of Southern Moravia, Czech Republic. The original soil type is Haplic Chernozem, which was due to erosion changed into Regosol (steep parts) and Colluvial soil (base slope and the tributary valley). Soil samples were collected from topsoils at 5 points of the selected elevation transect and also from the parent material (loess). Grab soil samples, undisturbed soil samples (small - 100 cm3, and large - 713 cm3) and undisturbed soil blocks were taken. Basic soil properties were determined on grab soil samples. Small undisturbed soil samples were used to determine the soil water retention curves and the hydraulic conductivity functions using the multiple outflow tests in Tempe cells and a numerical inversion with HYDRUS 1-D. During experiments performed in greenhouse dry large undisturbed soil samples were wetted from below using a kaolin tank and cumulative water inflow due to capillary rise was measured. Simultaneously net CO2 exchange rate and net H2O exchange rate were measured using LCi-SD portable photosynthesis system with Soil Respiration Chamber. Numerical inversion of the measured cumulative capillary rise data using the HYDRUS-1D program was applied to modify selected soil hydraulic parameters for particular conditions and to simulate actual soil water distribution within each soil column in selected times. Undisturbed soil blocks were used to prepare thin soil sections to study soil-pore structure. Results for all soil samples showed that at the beginning of soil samples wetting the CO2 emission increased because of improving condition for microbes' activity. The maximum values were reached for soil column average soil water content between 0.10 and 0.15 cm3/cm3. Next CO2 emission decreased since the pore system starts filling by water (i.e. aggravated conditions for microbes, closing soil gas pathways etc.). In the case of H2O exchange rate, values increased with increasing soil water contents (up to 0.15-0.20 cm3/cm3) and then remained approximately constant. Acknowledgement: Authors acknowledge the financial support of the Ministry of Agriculture of the Czech Republic No. QJ1230319
2010-01-01
Needle exchange programs chase political as well as epidemiological dragons, carrying within them both implicit moral and political goals. In the exchange model of syringe distribution, injection drug users (IDUs) must provide used needles in order to receive new needles. Distribution and retrieval are co-existent in the exchange model. Likewise, limitations on how many needles can be received at a time compel addicts to have multiple points of contact with professionals where the virtues of treatment and detox are impressed upon them. The centre of gravity for syringe distribution programs needs to shift from needle exchange to needle distribution, which provides unlimited access to syringes. This paper provides a case study of the Washington Needle Depot, a program operating under the syringe distribution model, showing that the distribution and retrieval of syringes can be separated with effective results. Further, the experience of IDUs is utilized, through paid employment, to provide a vulnerable population of people with clean syringes to prevent HIV and HCV. PMID:20047690
NASA Astrophysics Data System (ADS)
Ge, Weifeng; Wang, Jihao; Wang, Junting; Zhang, Jing; Hou, Yubin; Lu, Qingyou
2017-12-01
A homebuilt low-temperature scanning tunneling microscope (STM) featuring a detachable scanner based on a double slider design, along with a reliable transfer mechanism for tip and sample exchange, is present. The coarse motor is decoupled from the scanner, which prevents the motor instabilities including vibrations and drifts from entering the tip-sample loop and thus improves the performance of the STM. In addition, in situ exchange of tips and samples can be implemented easily and reliably using a winch-type transfer mechanism. Atomically resolved images on graphite are demonstrated to show the performance of the proposed STM.
Ge, Weifeng; Wang, Jihao; Wang, Junting; Zhang, Jing; Hou, Yubin; Lu, Qingyou
2017-12-01
A homebuilt low-temperature scanning tunneling microscope (STM) featuring a detachable scanner based on a double slider design, along with a reliable transfer mechanism for tip and sample exchange, is present. The coarse motor is decoupled from the scanner, which prevents the motor instabilities including vibrations and drifts from entering the tip-sample loop and thus improves the performance of the STM. In addition, in situ exchange of tips and samples can be implemented easily and reliably using a winch-type transfer mechanism. Atomically resolved images on graphite are demonstrated to show the performance of the proposed STM.
Landwehr, J.M.; Meier-Augenstein, W.; Kemp, H.F.
2011-01-01
Hair is a keratinous tissue that incorporates hydrogen from material that an animal consumes but it is metabolically inert following synthesis. The stable hydrogen isotope composition of hair has been used in ecological studies to track migrations of mammals as well as for forensic and archaeological purposes to determine the provenance of human remains or the recent geographic life trajectory of living people. Measurement of the total hydrogen isotopic composition of a hair sample yields a composite value comprised of both metabolically informative, non-exchangeable hydrogen and exchangeable hydrogen, with the latter reflecting ambient or sample preparation conditions. Neither of these attributes is directly measurable, and the non-exchangeable hydrogen composition is obtained by estimation using a commonly applied mathematical expression incorporating sample measurements obtained from two distinct equilibration procedures. This commonly used approach treats the fraction of exchangeable hydrogen as a mixing ratio, with a minimal procedural fractionation factor assumed to be close or equal to 1. Instead, we propose to use full molar ratios to derive an expression for the non-exchangeable hydrogen composition explicitly as a function of both the procedural fractionation factor α and the molar hydrogen exchange fraction fE. We apply these derivations in a longitudinal study of a hair sample and demonstrate that the molar hydrogen exchange fraction fE should, like the procedural fractionation factor α, be treated as a process-dependent parameter, i.e. a reaction-specific constant. This is a counter-intuitive notion given that maximum theoretical values for the molar hydrogen exchange fraction fE can be calculated that are arguably protein-type specific and, as such, fE could be regarded as a compound-specific constant. We also make some additional suggestions for future approaches to determine the non-exchangeable hydrogen composition of hair and the use of standards.
Nevada Peer Exchange : Reno, NV, September 23-25, 2009
DOT National Transportation Integrated Search
2009-09-01
The Nevada Department of Transportation (NDOT) hosted a Peer Exchange of its Highway Safety Improvement Program (HSIP) on September 23-25, 2009. NDOT is updating their State HSIP Manual and initiated a peer exchange to share information and experienc...
45 CFR 155.205 - Consumer assistance tools and programs of an Exchange.
Code of Federal Regulations, 2012 CFR
2012-10-01
... Exchange. (a) Call center. The Exchange must provide for operation of a toll-free call center that...)(1), (c)(2)(i), and (c)(3) of this section. (b) Internet Web site. The Exchange must maintain an up-to-date Internet Web site that meets the requirements outlined in paragraph (c) of this section and...
45 CFR 155.205 - Consumer assistance tools and programs of an Exchange.
Code of Federal Regulations, 2013 CFR
2013-10-01
... Exchange. (a) Call center. The Exchange must provide for operation of a toll-free call center that...)(1), (c)(2)(i), and (c)(3) of this section. (b) Internet Web site. The Exchange must maintain an up-to-date Internet Web site that meets the requirements outlined in paragraph (c) of this section and...
45 CFR 155.205 - Consumer assistance tools and programs of an Exchange.
Code of Federal Regulations, 2014 CFR
2014-10-01
... Exchange. (a) Call center. The Exchange must provide for operation of a toll-free call center that...)(1), (c)(2)(i), and (c)(3) of this section. (b) Internet Web site. The Exchange must maintain an up-to-date Internet Web site that meets the requirements outlined in paragraph (c) of this section and...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-12-11
...-Regulatory Organizations; BOX Options Exchange LLC; Notice of Filing and Immediate Effectiveness of a Proposal To Expand the Short Term Options Series Program December 5, 2012. Pursuant to Section 19(b)(1) of... that, on December 4, 2012, BOX Options Exchange LLC (the ``Exchange'') filed with the Securities and...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-06-01
...-Regulatory Organizations; BATS Exchange, Inc.; Notice of Filing of Proposed Rule Change To Adopt Rules for... of the Proposed Rule Change The Exchange proposes to adopt rules for the qualification, listing and... to adopt a program for the qualification, listing and delisting of companies on the Exchange...
U.S. Information Policy and Cultural Diplomacy. Headline Series No. 308.
ERIC Educational Resources Information Center
Ninkovich, Frank
This booklet examines U.S. involvement with cultural diplomacy, emphasizing exchanges of persons and ideas that have lasting effects on relatively small numbers of people and information programs using the mass media to influence large numbers of people. Whereas the cultural exchange programs are internationalist in nature, promoting mutual and…
The Science Exchange Program - A Proposal.
ERIC Educational Resources Information Center
Klausen, James
An exchange program is described in which two groups of high school science students, one from Long Island, New York, and one from upstate New York, visited each other's school districts for three days to broaden their experiences with different physical and geological surroundings. The inland group of students was exposed to marine geology and…
76 FR 17027 - Exchange Visitor Program-Fees and Charges
Federal Register 2010, 2011, 2012, 2013, 2014
2011-03-28
... DEPARTMENT OF STATE 22 CFR Part 62 [Public Notice: 7346] RIN 1400-AC67 Exchange Visitor Program--Fees and Charges Correction In rule document 2011-4276, appearing on pages 10498-10500 in the issue of Friday, February 25, 2011, make the following correction: On page 10498, in the second column, in the...
DOT National Transportation Integrated Search
2016-09-01
To support the peer exchange focus on improving the visibility and impact of the research : program, the agenda (Appendix A) was structured around five key topic areas presented : below. The NHDOT planning team developed amplifying questions for each...
Foreign Personnel Exchange Programs: A Supporting Effort in Building Partnership Capacity
2008-01-01
New Zealand Defence Force Relating to the Conduct ofExercise Long Look, (obtained from Daryl J. Cambell , 16 January, 2008). 45. U.S. Department...Daryl J. Cambell , 16 January, 2008). Commandant of the Marine Corps. 1STHALF CY 2008 A VIATION PERSONNEL EXCHANGE PROGRAM (PEP) AND lINTER-SERVICE
DOT National Transportation Integrated Search
2010-06-01
This report provides a summary of a peer exchange sponsored by the Association of New York State Metropolitan Planning Organizations (NYSMPO) and the New York State Department of Transportation (NYSDOT). It also includes proposed next steps developed...
Code of Federal Regulations, 2010 CFR
2010-04-01
... government assistance in cultural exchange programs from coverage of foreign gifts and decorations... assistance provided by a foreign government to facilitate the participation of such employee in a cultural... FOREIGN GOVERNMENTS § 3.12 Exemption of grants and other foreign government assistance in cultural...
22 CFR 64.8 - Obligation of employee to advise agency.
Code of Federal Regulations, 2010 CFR
2010-04-01
... EMPLOYEES IN CULTURAL EXCHANGE PROGRAMS OF FOREIGN COUNTRIES § 64.8 Obligation of employee to advise agency. Any Federal employee receiving any offer of a grant or other assistance under a cultural exchange program approved by the Secretary of State shall advise the employee's agency of such offer and shall not...
ERIC Educational Resources Information Center
Massey, Jennifer; Burrow, Jeff
2012-01-01
Increasing numbers of students are participating in study abroad programs. Outcomes associated with these programs have been studied extensively, but relatively little is known about what motivates and influences students to participate. This study investigated factors that motivate and influence students to study on exchange and explored how…
State politics and the creation of health insurance exchanges.
Jones, David K; Greer, Scott L
2013-08-01
Health insurance exchanges are a key component of the Affordable Care Act. Each exchange faces the challenge of minimizing friction with existing policies, coordinating churn between programs, and maximizing take-up. State-run exchanges would likely be better positioned to address these issues than a federally run exchange, yet only one third of states chose this path. Policymakers must ensure that their exchange-whether state or federally run-succeeds. Whether this happens will greatly depend on the political dynamics in each state.
2014-03-12
This final rule establishes the Basic Health Program (BHP), as required by section 1331 of the Affordable Care Act. The BHP provides states the flexibility to establish a health benefits coverage program for low-income individuals who would otherwise be eligible to purchase coverage through the Affordable Insurance Exchange (Exchange, also called Health Insurance Marketplace). The BHP complements and coordinates with enrollment in a QHP through the Exchange, as well as with enrollment in Medicaid and the Children's Health Insurance Program (CHIP). This final rule also sets forth a framework for BHP eligibility and enrollment, benefits, delivery of health care services, transfer of funds to participating states, and federal oversight. Additionally, this final rule amends another rule issued by the Secretary of the Department of Health and Human Services (Secretary) in order to clarify the applicability of that rule to the BHP.
Indiana Department of Transportation research program peer exchange, June 17-20, 2002.
DOT National Transportation Integrated Search
2002-06-01
This report summarizes the outcomes of a Peer Exchange conducted at : the request of the Indiana Department of Transportation (INDOT) on June 17-20, 2002. Peer : exchanges are required of State Departments of Transportation as a condition of receipt ...
17 CFR 200.10 - The Commission.
Code of Federal Regulations, 2010 CFR
2010-04-01
... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false The Commission. 200.10 Section 200.10 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION ORGANIZATION; CONDUCT AND ETHICS; AND INFORMATION AND REQUESTS Organization and Program Management General Organization § 200.10...
17 CFR 200.10 - The Commission.
Code of Federal Regulations, 2013 CFR
2013-04-01
... 17 Commodity and Securities Exchanges 2 2013-04-01 2013-04-01 false The Commission. 200.10 Section 200.10 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION ORGANIZATION; CONDUCT AND ETHICS; AND INFORMATION AND REQUESTS Organization and Program Management General Organization § 200.10...
17 CFR 200.16a - Inspector General.
Code of Federal Regulations, 2011 CFR
2011-04-01
... 17 Commodity and Securities Exchanges 2 2011-04-01 2011-04-01 false Inspector General. 200.16a Section 200.16a Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION ORGANIZATION; CONDUCT AND ETHICS; AND INFORMATION AND REQUESTS Organization and Program Management General Organization...
17 CFR 200.10 - The Commission.
Code of Federal Regulations, 2011 CFR
2011-04-01
... 17 Commodity and Securities Exchanges 2 2011-04-01 2011-04-01 false The Commission. 200.10 Section 200.10 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION ORGANIZATION; CONDUCT AND ETHICS; AND INFORMATION AND REQUESTS Organization and Program Management General Organization § 200.10...
17 CFR 200.17 - Chief Management Analyst.
Code of Federal Regulations, 2011 CFR
2011-04-01
... 17 Commodity and Securities Exchanges 2 2011-04-01 2011-04-01 false Chief Management Analyst. 200.17 Section 200.17 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION ORGANIZATION; CONDUCT AND ETHICS; AND INFORMATION AND REQUESTS Organization and Program Management General Organization...
Indiana Department of Transportation research program peer exchange, November 13-16, 2006.
DOT National Transportation Integrated Search
2006-12-01
This report summarizes the outcomes of a Peer Exchange conducted at the request of the : Indiana Department of Transportation (INDOT) on November 13-16, 2006. Peer exchanges : are required of State Departments of Transportation as a condition of rece...
45 CFR 155.705 - Functions of a SHOP.
Code of Federal Regulations, 2013 CFR
2013-10-01
... Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES REQUIREMENTS RELATING TO HEALTH CARE ACCESS EXCHANGE ESTABLISHMENT STANDARDS AND OTHER RELATED STANDARDS UNDER THE AFFORDABLE CARE ACT Exchange Functions: Small Business Health Options Program (SHOP) § 155.705 Functions of a SHOP. (a) Exchange...
45 CFR 155.705 - Functions of a SHOP.
Code of Federal Regulations, 2012 CFR
2012-10-01
... Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES REQUIREMENTS RELATING TO HEALTH CARE ACCESS EXCHANGE ESTABLISHMENT STANDARDS AND OTHER RELATED STANDARDS UNDER THE AFFORDABLE CARE ACT Exchange Functions: Small Business Health Options Program (SHOP) § 155.705 Functions of a SHOP. (a) Exchange...
Space Radiation Program Element Tissue Sharing Forum
NASA Technical Reports Server (NTRS)
Wu, H.; Mayeaux, B M.; Huff, J. L.; Simonsen, L. C.
2016-01-01
Over the years, a large number of animal experiments have been conducted at the NASA Space Radiation Laboratory and other facilities under the support of the NASA Space Radiation Program Element (SRPE). Studies using rodents and other animal species to address the space radiation risks will remain a significant portion of the research portfolio of the Element. In order to maximize scientific return of the animal studies, the SRPE has recently released the Space Radiation Tissue Sharing Forum. The Forum provides access to an inventory of investigator-stored tissue samples and enables both NASA SRPE members and NASA-funded investigators to exchange information regarding stored and future radiobiological tissues available for sharing. Registered users may review online data of available tissues, inquire about tissues posted, or request tissues for an upcoming study using an online form. Investigators who have upcoming sacrifices are also encouraged to post the availability of samples using the discussion forum. A brief demo of the forum will be given during the presentation
2013-08-30
This final rule implements provisions of the Patient Protection and Affordable Care Act and the Health Care and Education Reconciliation Act of 2010 (collectively referred to as the Affordable Care Act). Specifically, this final rule outlines Exchange standards with respect to eligibility appeals, agents and brokers, privacy and security, issuer direct enrollment, and the handling of consumer cases. It also sets forth standards with respect to a State's operation of the Exchange and Small Business Health Options Program (SHOP). It generally is finalizing previously proposed policies without change.
Federal Register 2010, 2011, 2012, 2013, 2014
2013-05-09
... Proposed Rule Change, as Modified by Amendment No. 1 Thereto, To Implement a One-Year Pilot Program for Issuers of Certain Exchange-Traded Products (``ETPs'') Listed on the Exchange May 3, 2013. On March 21... issuers of certain exchange-traded products (``ETPs'') listed on the Exchange. On April 5, 2013, the...
NASA Astrophysics Data System (ADS)
Lari, L.; Wright, I.; Boyes, E. D.
2015-10-01
A very simple tomography sample holder at minimal cost was developed in-house. The holder is based on a JEOL single tilt fast exchange sample holder where its exchangeable tip was modified to allow high angle degree tilt. The shape of the tip was designed to retain mechanical stability while minimising the lateral size of the tip. The sample can be mounted on as for a standard 3mm Cu grids as well as semi-circular grids from FIB sample preparation. Applications of the holder on different sample systems are shown.
Indiana Department of Transportation research program peer exchange, October 23-25, 2013.
DOT National Transportation Integrated Search
2013-10-01
This report summarizes the outcomes of a peer exchange conducted at the request of the : Indiana Department of Transportation (INDOT) on October 23-25, 2013. This exchange was : an opportunity for panel members from the Minnesota, South Dakota and Vi...
DOT National Transportation Integrated Search
2018-01-01
The Montana Department of Transportation (MDT) Research Program hosted a peer exchange in Helena, Montana, from September 12-14, 2017. The objective for the peer exchange was to explore best practices on implementation, performance measures, and the ...
Ohio’s Research Initiative for Locals Peer Exchange Report, March 8-9, 2017
DOT National Transportation Integrated Search
2017-10-23
On March 8-9, 2017, the Ohio Department of Transportation (ODOT) hosted a peer exchange on behalf of the Ohios Research Initiative for Locals (ORIL) program. Peer exchanges provide an opportunity to foster best practices and evaluate processes wit...
Foreign Exchange and Library Collections in Nigeria.
ERIC Educational Resources Information Center
Obiagwu, M. C.
1987-01-01
This discussion of the difficulties involved in acquiring materials for academic libraries in Nigeria uses statistics at one university to demonstrate the drop in foreign exchange based orders. Alternatives to overseas purchasing, including local purchasing, gifts and exchanges, and resource sharing programs, are also discussed. (CLB)
Code of Federal Regulations, 2010 CFR
2010-04-01
... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Sanctions. 62.79 Section 62.79 Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND EXCHANGES EXCHANGE VISITOR PROGRAM Student and Exchange Visitor Information System (SEVIS) § 62.79 Sanctions. (a) The Department of State shall impose sanctions...
NASA Astrophysics Data System (ADS)
Hughes, J. D.; Metz, P. A.
2014-12-01
Most watershed studies include observation-based water budget analyses to develop first-order estimates of significant flow terms. Surface-water/groundwater (SWGW) exchange is typically assumed to be equal to the residual of the sum of inflows and outflows in a watershed. These estimates of SWGW exchange, however, are highly uncertain as a result of the propagation of uncertainty inherent in the calculation or processing of the other terms of the water budget, such as stage-area-volume relations, and uncertainties associated with land-cover based evapotranspiration (ET) rate estimates. Furthermore, the uncertainty of estimated SWGW exchanges can be magnified in large wetland systems that transition from dry to wet during wet periods. Although it is well understood that observation-based estimates of SWGW exchange are uncertain it is uncommon for the uncertainty of these estimates to be directly quantified. High-level programming languages like Python can greatly reduce the effort required to (1) quantify the uncertainty of estimated SWGW exchange in large wetland systems and (2) evaluate how different approaches for partitioning land-cover data in a watershed may affect the water-budget uncertainty. We have used Python with the Numpy, Scipy.stats, and pyDOE packages to implement an unconstrained Monte Carlo approach with Latin Hypercube sampling to quantify the uncertainty of monthly estimates of SWGW exchange in the Floral City watershed of the Tsala Apopka wetland system in west-central Florida, USA. Possible sources of uncertainty in the water budget analysis include rainfall, ET, canal discharge, and land/bathymetric surface elevations. Each of these input variables was assigned a probability distribution based on observation error or spanning the range of probable values. The Monte Carlo integration process exposes the uncertainties in land-cover based ET rate estimates as the dominant contributor to the uncertainty in SWGW exchange estimates. We will discuss the uncertainty of SWGW exchange estimates using an ET model that partitions the watershed into open water and wetland land-cover types. We will also discuss the uncertainty of SWGW exchange estimates calculated using ET models partitioned into additional land-cover types.
NASA Technical Reports Server (NTRS)
Wu, Honglu; Furusawa, Yoshiya; George, Kerry; Kawata, Tetsuya; Cucinotta, Francis
2002-01-01
The recently commercialized multiplex fluorescence in situ hybridization (m-FISH) technique, which allows human chromosomes to be painted in 24 different colors, was used to analyze chromosome aberrations in diploid human fibroblast cells after in vitro radiation exposure. Confluent flasks of a normal primary fibroblast cell line (AG 1522) were irradiated at high dose rates with either gamma rays or 200 MeV/nucleon Fe ions (LET = 440 keV/micron), incubated at 37 C for 24 hours after exposure, and subsequently subcultured. A chemically induced premature chromosome condensation technique was used to collect chromosome samples 32 hours after subculture. Results showed that the fraction of exchanges which were identified as complex, i.e. involving misrejoining of three or more DSB, were higher in the Fe-irradiated samples compared with the gamma-irradiated samples, as has been shown previously using FISH with one or two painted chromosomes . The ratios of complex/simple type exchanges were similar for samples irradiated with 0.7 Gy and 3 Gy of Fe ions, although exchanges involving five or more breaks were found only in 3 Gy irradiated samples. The fraction of incomplete exchanges was also higher in Fe- than gamma-irradiated samples. Data on the distribution of individual chromosome involvement in interchromosomal exchanges will be presented.
Federal Register 2010, 2011, 2012, 2013, 2014
2013-12-09
... Change Relating to the Customer Rebate Program December 3, 2013. Pursuant to Section 19(b)(1) of the... The Exchange proposes to amend the Customer Rebate Program in Section B of the Pricing Schedule. The..., the Proposed Rule Change 1. Purpose The Exchange proposes to increase certain Customer rebates in the...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-03-01
... Nanotechnology. Signed December 15, 2005. Entered into force December 15, 2005. 4. Information and communication... cooperative program in the sale and exchange of technical, scientific, and engineering information. Signed... 17, 1987, for a cooperative program in the sale and exchange of technical, scientific and engineering...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-10-26
... would allow the Exchange to offer investors additional opportunities to use the $0.50 Strike Program... Interpretation and Policy .01 to Rule 5.5 to expand the $0.50 Strike Program in order to provide investors with... strike offerings to market participants, such as traders and retail investors, and thereby enhance their...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-01-02
... allow for further analysis of the Program and a determination of how the Program should be structured in... that the rules of an exchange be designed to prevent fraudulent and manipulative acts and practices, to... national market system, and, in general, to protect investors and the public interest. Additionally, the...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-12-03
... flow of eight retail brokers revealed that nearly 100% of their customer market orders were routed to... pilot program to attract additional retail order flow to the Exchange, while also providing the potential for price improvement to such order flow. The Program would be limited to trades occurring at...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-05-05
... and DS- 7005, DOS-Sponsored Academic Exchange Program Application, OMB Control Number 1405-0138 ACTION... Collection: DOS-Sponsored Academic Exchange Program Application. OMB Control Number: 1405-0138. Type of... Cultural Affairs, ECA/A/E/EUR. Form Number: DS-7001, DS-7005. Respondents: Applicants for the Academic...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-10-24
... Organizations; C2 Options Exchange, Incorporated; Order Approving a Proposed Rule Change To Adopt a Designated... thereunder,\\2\\ a proposed rule change to adopt a Designated Primary Market-Maker (``DPM'') program. The... the Notice, C2 has proposed to adopt a DPM program. The associated proposed rules are based on the...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-06-18
... DEPARTMENT OF AGRICULTURE Commodity Credit Corporation Office of the Secretary Notice of Sugar... to purchase sugar to be offered in exchange for Refined Sugar Re-export Program credits. CCC will purchase sugar from domestic sugarcane processors or beet processors under the Cost Reduction Options of...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-08-23
... SECURITIES AND EXCHANGE COMMISSION [Release No. 34-70228; File No. 4-663] Program for Allocation of Regulatory Responsibilities Pursuant to Rule 17d-2; Order Approving and Declaring Effective a Plan..., Inc. and the Topaz Exchange, LLC August 19, 2013. On July 2, 2013, the Financial Industry Regulatory...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-04-22
... Effectiveness of Proposed Rule Change To Amend the Strategy Fee Cap Program April 15, 2010. Pursuant to section..., Incorporated (``CBOE'' or ``Exchange'') proposes to amend its strategy fee cap program. The text of the... strategies, as described in Footnote 13 of the CBOE Fees Schedule (``Strategy Fee Cap''). Specifically...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-11-28
.... SUMMARY: The Department of State is seeking Office of Management and Budget (OMB) approval for the... the Paperwork Reduction Act of 1995. Title of Information Collection: Exchange Visitor Program--Summer...: Entities designated by the Department of State as Exchange Visitor Program sponsors in the Summer Work...
DOT National Transportation Integrated Search
2010-09-28
This report provides a summary of a peer exchange sponsored by the California Office of Traffic Safety (OTS), California Department of Transportation (Caltrans), the California Highway Patrol (CHP), and the Federal Highway Administration (FHWA). The ...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-08-16
... Rule Change to Extend Pilot Program Related to Trading Pauses Due to Extraordinary Market Volatility... Halts Due to Extraordinary Market Volatility.'' The text of the proposed rule change is available at the... volatility, if adopted, applies. The Exchange proposes to extend the pilot program to January 31, 2012. On...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-09-26
... Amendment No. 1 Thereto, To Amend the Competitive Liquidity Provider Program September 20, 2013. On June 17...'') \\1\\ and Rule 19b-4 thereunder,\\2\\ a proposed rule change to establish the Competitive Liquidity... Liquidity Provider Program to apply only to corporate issues. On June 24, 2013, the Exchange submitted...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-01-07
... Effectiveness of a Proposed Rule Change Relating to the Exchange Penny Pilot Program December 31, 2012. Pursuant... its rules relating to the Penny Pilot Program. The text of the proposed rule change is provided below... decimal increments for bids and offers for all series of the option classes participating in the Penny...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-12-22
... Rule Change To Extend the Penny Pilot Program December 15, 2011. Pursuant to Section 19(b)(1) of the... options in pennies (``Penny Pilot Program''). The text of the proposed rule change is as follows, with.... The Exchange may replace [, on a semi-annual basis,] any penny pilot issues that have been delisted...
ERIC Educational Resources Information Center
Wang, Rui
1998-01-01
Describes a program established between the United States and China for exchange of government publications through their national libraries, the Library of Congress and the National Library of China. Challenges to the program, including the shift to electronic formats in the United States and government Internet censorship in China, are…
Federal Register 2010, 2011, 2012, 2013, 2014
2011-09-28
... underlying price ($24.50) is $20, the Exchange may list a $22 strike. The proposal also contains certain non... Rule to Simplify the $1 Strike Price Interval Program September 22, 2011. I. Introduction On July 26... amend Interpretation and Policy .01 to Rule 5.5 to simplify the $1 Strike Price Interval Program (the...
NASA Astrophysics Data System (ADS)
Wingate, Lory Mitchell
2017-01-01
The National Radio Astronomy Observatory’s (NRAO) National and International Non-Traditional Exchange (NINE) Program teaches concepts of project management and systems engineering to chosen participants within a nine-week program held at NRAO in New Mexico. Participants are typically graduate level students or professionals. Participation in the NINE Program is through a competitive process. The program includes a hands-on service project designed to increase the participants knowledge of radio astronomy. The approach demonstrate clearly to the learner the positive net effects of following methodical approaches to achieving optimal science results.The NINE teaches participants important sustainable skills associated with constructing, operating and maintaining radio astronomy observatories. NINE Program learners are expected to return to their host sites and implement the program in their own location as a NINE Hub. This requires forming a committed relationship (through a formal Letter of Agreement), establishing a site location, and developing a program that takes into consideration the needs of the community they represent. The anticipated outcome of this program is worldwide partnerships with fast growing radio astronomy communities designed to facilitate the exchange of staff and the mentoring of under-represented groups of learners, thereby developing a strong pipeline of global talent to construct, operate and maintain radio astronomy observatories.
Decadal changes in potassium, calcium, and magnesium in a deciduous forest soil
DOE Office of Scientific and Technical Information (OSTI.GOV)
Mulholland, Patrick J; Johnson, Dale W.; Todd Jr, Donald E
2008-01-01
Decadal changes in soil exchangeable K{sup +}, Ca{sup 2+}, and Mg{sup 2+} concentrations and contents from 1972 to 2004 in eight intensively monitored plots on Walker Branch Watershed were compared with estimates of increments or decrements in vegetation and detritus. The results from these eight plots compared favorably with those from a more extensive set from 24 soil sampling plots sampled in 1972 and 2004. Increases in exchangeable K{sup +} were noted between 1972 and 1982, but few changes were noted between 1982 and 2004 despite significant increments in vegetation and detritus and significant potential losses by leaching. Total Kmore » contents of soils in the 0- to 60-cm sampling depth were very large and a slight amount of weathering could have replenished the K{sup +} lost from exchanges sites. With one notable exception, exchangeable Ca{sup 2+} and Mg{sup 2+} concentrations and contents decreased continuously during the sampling period. Decreases in exchangeable Ca{sup 2+} could be attributed mostly to increments in biomass and detritus, whereas decreases in exchangeable Mg{sup 2+} could not and were attributed to leaching. The major exception to these patterns was in the case of exchangeable Ca{sup 2+}, where significant increases were noted in one plot and attributed to Ca release from the decomposition of Ca-rich coarse woody debris from oak (Quercus spp.) mortality. With minor exceptions, soils and changes in soils among the eight intensively sampled core plots were similar to those in a more extensive set of plots distributed across the watershed. This study shows that averaging among plots can mask significant and important spatial patterns in soil change that must be taken into account in assessing long-term trends.« less
Minimizing back exchange in the hydrogen exchange-mass spectrometry experiment.
Walters, Benjamin T; Ricciuti, Alec; Mayne, Leland; Englander, S Walter
2012-12-01
The addition of mass spectrometry (MS) analysis to the hydrogen exchange (HX) proteolytic fragmentation experiment extends powerful HX methodology to the study of large biologically important proteins. A persistent problem is the degradation of HX information due to back exchange of deuterium label during the fragmentation-separation process needed to prepare samples for MS measurement. This paper reports a systematic analysis of the factors that influence back exchange (solution pH, ionic strength, desolvation temperature, LC column interaction, flow rates, system volume). The many peptides exhibit a range of back exchange due to intrinsic amino acid HX rate differences. Accordingly, large back exchange leads to large variability in D-recovery from one residue to another as well as one peptide to another that cannot be corrected for by reference to any single peptide-level measurement. The usual effort to limit back exchange by limiting LC time provides little gain. Shortening the LC elution gradient by 3-fold only reduced back exchange by ~2%, while sacrificing S/N and peptide count. An unexpected dependence of back exchange on ionic strength as well as pH suggests a strategy in which solution conditions are changed during sample preparation. Higher salt should be used in the first stage of sample preparation (proteolysis and trapping) and lower salt (<20 mM) and pH in the second stage before electrospray injection. Adjustment of these and other factors together with recent advances in peptide fragment detection yields hundreds of peptide fragments with D-label recovery of 90% ± 5%.
Minimizing Back Exchange in the Hydrogen Exchange-Mass Spectrometry Experiment
NASA Astrophysics Data System (ADS)
Walters, Benjamin T.; Ricciuti, Alec; Mayne, Leland; Englander, S. Walter
2012-12-01
The addition of mass spectrometry (MS) analysis to the hydrogen exchange (HX) proteolytic fragmentation experiment extends powerful HX methodology to the study of large biologically important proteins. A persistent problem is the degradation of HX information due to back exchange of deuterium label during the fragmentation-separation process needed to prepare samples for MS measurement. This paper reports a systematic analysis of the factors that influence back exchange (solution pH, ionic strength, desolvation temperature, LC column interaction, flow rates, system volume). The many peptides exhibit a range of back exchange due to intrinsic amino acid HX rate differences. Accordingly, large back exchange leads to large variability in D-recovery from one residue to another as well as one peptide to another that cannot be corrected for by reference to any single peptide-level measurement. The usual effort to limit back exchange by limiting LC time provides little gain. Shortening the LC elution gradient by 3-fold only reduced back exchange by ~2 %, while sacrificing S/N and peptide count. An unexpected dependence of back exchange on ionic strength as well as pH suggests a strategy in which solution conditions are changed during sample preparation. Higher salt should be used in the first stage of sample preparation (proteolysis and trapping) and lower salt (<20 mM) and pH in the second stage before electrospray injection. Adjustment of these and other factors together with recent advances in peptide fragment detection yields hundreds of peptide fragments with D-label recovery of 90 % ± 5 %.
Germany-US Nuclear Theory Exchange Program for QCD Studies of Hadrons & Nuclei 'GAUSTEQ'
DOE Office of Scientific and Technical Information (OSTI.GOV)
Dudek, Jozef; Melnitchouk, Wally
GAUSTEQ was a Germany-U.S. exchange program in nuclear theory whose purpose was to focus research efforts on QCD studies of hadrons and nuclei, centered around the current and future research programs of Jefferson Lab and the Gesellschaft fur Schwerionenforschung (GSI) in Germany. GAUSTEQ provided travel support for theoretical physicists at US institutions conducting collaborative research with physicists in Germany. GSI (with its Darmstadt and Helmholtz Institute Mainz braches) served as the German “hub” for visits of U.S. physicists, while Jefferson Lab served as the corresponding “hub” for visits of German physicists visiting U.S. institutions through the reciprocal GUSTEHP (German-US Theorymore » Exchange in Hadron Physics) program. GAUSTEQ was funded by the Office of Nuclear Physics of the U.S. Department of Energy, under Contract No.DE-SC0006758 and officially managed through Old Dominion University in Norfolk, Virginia. The program ran between 2011 and 2015.« less
Publications related to the National Water Data Exchange (NAWDEX), 1971-79
Beverly M. Myers, (compiler)
1979-01-01
The National Water Data Exchange (NAWDEX), formally established in January 1976, is a national confederation of water-oriented organizations working to improve access to water data. Its primary objective is to assist users of water data in the identification, location, and acquistion of useful data. NAWDEX is coordinated by a central Program Office, located within the Water Resources Division of the U.S. Geological Survey, which provides data-exchange policy and guidelines to all participants in the program. In addition to the Program Office, there is a network of Assistance Centers located in 45 States and Puerto Rico which provides direct access to NAWDEX. Membership in NAWDEX is voluntary and open to any water-oriented organization that wishes to participate. This publication contains an alphabetical listing, by author, of the reports that have been produced by the NAWDEX Program Office since 1975, as well as reports from other sources that relate to the development of the NAWDEX program. (Woodard-USGS)
Publications related to the National Water Data Exchange (NAWDEX); 1971-81
Myers, B. M.
1982-01-01
The National Water Data Exchange (NAWDEX), formally established in January 1976, is a national confederation of water-oriented organizations working together to improve access to water data. Its primary objective is to assist users of water data in the identification, location, and acquisition of needed water data or water-related data. NAWDEX is coordinated by a central Program Office, located within the Water Resources Division of the U.S. Geological Survey, which provides data-exchange policy and guidelines to all participants in the program. In addition to the Program Office, there is a network of Assistance Centers located in 45 States and Puerto Rico which provides direct access to NAWDEX. Membership in NAWDEX is voluntary and open to any water-oriented organization that wishes to participate. This publication contains an alphabetical listing, by author, of the reports that have been produced by the NAWDEX Program Office since 1975, as well as reports from other sources that relate to the development of the NAWDEX program.
PROGRAMED EXCHANGES AND THE CONTROL OF AGGRESSION.
ERIC Educational Resources Information Center
ELLIS, DESMOND P.; HAMBLIN, ROBERT L.
SYSTEMS OF EXCHANGE - USING THE EXTINCTION, DISTRACTION, AND SUBSTITUTION EFFECTS SYSTEMS - WERE IMPLEMENTED TO DECREASE AGGRESSION AND PROMOTE COOPERATION AND SCHOLARLY BEHAVIOR, THREE SYSTEMS WERE TESTED USING EXCHANGE THEORY AS A GUIDE. THE SUBJECTS WERE FIVE 4- AND 5-YEAR-OLD BOYS DIAGNOSED AS HYPERAGGRESSIVE. EXPERIMENTAL CONDITIONS INCLUDED…
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-05
... Exchange from allowing re-entry into the Program where the Exchange deems such re-entry as proper. CLP... its status as a CLP, such Member may re- apply for CLP status. Such application process shall occur at...
22 CFR 62.72 - Staffing and support services.
Code of Federal Regulations, 2010 CFR
2010-04-01
... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Staffing and support services. 62.72 Section 62.72 Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND EXCHANGES EXCHANGE VISITOR PROGRAM Student and Exchange Visitor Information System (SEVIS) § 62.72 Staffing and support services. (a...
22 CFR 62.73 - Academic training.
Code of Federal Regulations, 2010 CFR
2010-04-01
... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Academic training. 62.73 Section 62.73 Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND EXCHANGES EXCHANGE VISITOR PROGRAM Student and Exchange Visitor Information System (SEVIS) § 62.73 Academic training. (a) Students meeting the definition listed...
22 CFR 62.74 - Student employment.
Code of Federal Regulations, 2010 CFR
2010-04-01
... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Student employment. 62.74 Section 62.74 Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND EXCHANGES EXCHANGE VISITOR PROGRAM Student and Exchange Visitor Information System (SEVIS) § 62.74 Student employment. (a) Students meeting the definition listed...
Research on needle exchange: redefining the agenda.
Hantman, J. A.
1995-01-01
Researchers studying needle-exchange programs in the United States pursue a two-fold agenda that requires answers to these questions: (1) Do such programs successfully reduce HIV seroprevalence among injecting drug users? (2) Do they promote drug use? Several federal laws and regulations require convincing data on each question before the release of federal funds for needle exchange. Fears that needle exchange promotes drug use are at the core of federal concerns, and these fears are shared by community leaders, scientists, and public health professionals. Nonetheless, the manner in which the "drug use" question has been framed and addressed in scientific research has been given insufficient attention. This article aims to stimulate debate about current research, and restore a focus on HIV prevention, by addressing several methodological, logical, and ethical weaknesses that characterize the scientific inquiry into whether needle exchange promotes drug use. PMID:10101379
Bodnar, Benjamin E; Claassen, Cassidy W; Solomon, Julie; Mayanja-Kizza, Harriet; Rastegar, Asghar
2015-01-01
The MUYU Collaboration is a partnership between Mulago Hospital-Makerere University College of Health Sciences (M-MakCHS), in Kampala, Uganda, and the Yale University School of Medicine. The program allows Ugandan junior faculty to receive up to 1 year of subspecialty training within the Yale hospital system. The authors performed a qualitative study to assess the effects of this program on participants, as well as on M-MakCHS as an institution. Data was collected via semi-structured interviews with exchange participants. Eight participants (67% of those eligible as of 4/2012) completed interviews. Study authors performed data analysis using standard qualitative data analysis techniques. Analysis revealed themes addressing the benefits, difficulties, and opportunities for improvement of the program. Interviewees described the main benefit of the program as its effect on their fund of knowledge. Participants also described positive effects on their clinical practice and on medical education at M-MakCHS. Most respondents cited financial issues as the primary difficulty of participation. Post-participation difficulties included resource limitations and confronting longstanding institutional and cultural habits. Suggestions for programmatic improvement included expansion of the program, ensuring appropriate management of pre-departure expectations, and refinement of program mentoring structures. Participants also voiced interest in expanding post-exchange programming to ensure both the use of and the maintenance of new capacity. The MUYU Collaboration has benefitted both program participants and M-MakCHS, though these benefits remain difficult to quantify. This study supports the assertion that resource-poor to resource-rich exchanges have the potential to provide significant benefits to the resource-poor partner.
Ter Maten, Ada; Garcia-Maas, Lillian
2009-04-01
At Rotterdam University in The Netherlands, the master's advanced nursing practice (ANP) program focuses on the role of the nurse practitioner (NP) and emphasizes leadership development. An international experience is compulsory and is incorporated into the leadership course. Twenty master's ANP students were surveyed before and after participating in an international exchange program. The following research questions were examined: (a) Does the international exchange program affect the vision of the NP students about their role as an NP in The Netherlands? (b) Does the international exchange program encourage students to develop the NP role? Gaining insight into a well-established NP environment can help empower Dutch NP students to create the foundations for role development to distinguish itself as an autonomous profession. An international experience fostered a new sense of pride in this relatively new ANP role in The Netherlands.
Lightweight Long Life Heat Exchanger
NASA Technical Reports Server (NTRS)
Moore, E. K.
1976-01-01
A shuttle orbiter flight configuration aluminum heat exchanger was designed, fabricated, and tested. The heat exchanger utilized aluminum clad titanium composite parting sheets for protection against parting sheet pin hole corrosion. The heat exchanger, which is fully interchangeable with the shuttle condensing heat exchanger, includes slurpers (a means for removing condensed water from the downstream face of the heat exchanger), and both the core air passes and slurpers were hydrophilic coated to enhance wettability. The test program included performance tests which demonstrated the adequacy of the design and confirmed the predicted weight savings.
Influence of growth conditions on exchange bias of NiMn-based spin valves
DOE Office of Scientific and Technical Information (OSTI.GOV)
Wienecke, Anja; Kruppe, Rahel; Rissing, Lutz
2015-05-07
As shown in previous investigations, a correlation between a NiMn-based spin valve's thermal stability and its inherent exchange bias exists, even if the blocking temperature of the antiferromagnet is clearly above the heating temperature and the reason for thermal degradation is mainly diffusion and not the loss of exchange bias. Samples with high exchange bias are thermally more stable than samples with low exchange bias. Those structures promoting a high exchange bias are seemingly the same suppressing thermally induced diffusion processes (A. Wienecke and L. Rissing, “Relationship between thermal stability and layer-stack/structure of NiMn-based GMR systems,” in IEEE Transaction onmore » Magnetic Conference (EMSA 2014)). Many investigations were carried out on the influence of the sputtering parameters as well as the layer thickness on the magnetoresistive effect. The influence of these parameters on the exchange bias and the sample's thermal stability, respectively, was hardly taken into account. The investigation described here concentrates on the last named issue. The focus lies on the influence of the sputtering parameters and layer thickness of the “starting layers” in the stack and the layers forming the (synthetic) antiferromagnet. This paper includes a guideline for the evaluated sputtering conditions and layer thicknesses to realize a high exchange bias and presumably good thermal stability for NiMn-based spin valves with a synthetic antiferromagnet.« less
NASA Technical Reports Server (NTRS)
Pohner, John A.; Dempsey, Brian P.; Herold, Leroy M.
1990-01-01
Space Station elements and advanced military spacecraft will require rejection of tens of kilowatts of waste heat. Large space radiators and two-phase heat transport loops will be required. To minimize radiator size and weight, it is critical to minimize the temperature drop between the heat source and sink. Under an Air Force contract, a unique, high-performance heat exchanger is developed for coupling the radiator to the transport loop. Since fluid flow through the heat exchanger is driven by capillary forces which are easily dominated by gravity forces in ground testing, it is necessary to perform microgravity thermal testing to verify the design. This contract consists of an experiment definition phase leading to a preliminary design and cost estimate for a shuttle-based flight experiment of this heat exchanger design. This program will utilize modified hardware from a ground test program for the heat exchanger.
48 CFR 1446.170 - Government-Industry Data Exchange Program (GIDEP).
Code of Federal Regulations, 2010 CFR
2010-10-01
... THE INTERIOR CONTRACT MANAGEMENT QUALITY ASSURANCE General 1446.170 Government-Industry Data Exchange... construction materials), manufacturing processes, environmental issues associated with those manufacturing...
ERIC Educational Resources Information Center
Carey, Sarah C.
An analysis of the history of U.S.-Soviet exchanges suggests answers to questions that a number of private foundations have raised about the range and effectiveness of such programs. Government-sponsored exchange activity grew from the late 1950's through the 1970's. Since the beginning of the Reagan administration, government funding has…
Yang, Mingjun; Huang, Jing; MacKerell, Alexander D
2015-06-09
Replica exchange (REX) is a powerful computational tool for overcoming the quasi-ergodic sampling problem of complex molecular systems. Recently, several multidimensional extensions of this method have been developed to realize exchanges in both temperature and biasing potential space or the use of multiple biasing potentials to improve sampling efficiency. However, increased computational cost due to the multidimensionality of exchanges becomes challenging for use on complex systems under explicit solvent conditions. In this study, we develop a one-dimensional (1D) REX algorithm to concurrently combine the advantages of overall enhanced sampling from Hamiltonian solute scaling and the specific enhancement of collective variables using Hamiltonian biasing potentials. In the present Hamiltonian replica exchange method, termed HREST-BP, Hamiltonian solute scaling is applied to the solute subsystem, and its interactions with the environment to enhance overall conformational transitions and biasing potentials are added along selected collective variables associated with specific conformational transitions, thereby balancing the sampling of different hierarchical degrees of freedom. The two enhanced sampling approaches are implemented concurrently allowing for the use of a small number of replicas (e.g., 6 to 8) in 1D, thus greatly reducing the computational cost in complex system simulations. The present method is applied to conformational sampling of two nitrogen-linked glycans (N-glycans) found on the HIV gp120 envelope protein. Considering the general importance of the conformational sampling problem, HREST-BP represents an efficient procedure for the study of complex saccharides, and, more generally, the method is anticipated to be of general utility for the conformational sampling in a wide range of macromolecular systems.
Chow, Eric P. F.; Jing, Jun; Zheng, Jun; Zhao, Junshi; Zhang, Lei
2015-01-01
This study explores the acceptability, the barriers to the implementation of needle and syringe exchange programs (NSPs) and the potential improvement strategies in China from the perspectives of governmental health and public security officials. Purposive sampling was used for recruitment of participants who had been involved in NSPs implementation. Semi-Structured individual interviews were conducted in Mandarin to address three aspects of NSPs: (1) participants’ attitudes towards NSPs, (2) participants’ opinions on the effectiveness and barriers of NSPs, and (3) suggestions for improving the program. Content analysis was used to analyse the translated interview data. A total of 68 participants from 12 Hunan counties were interviewed (34 from each of the Bureau of Health and the Narcotic Division). Both groups recognised the importance and effectiveness of NSPs in HIV prevention, but public security officials regarded NSPs as a temporary intervention in place of punitive measures. Most health officials (32/34) regarded the main barriers to its implementation as administrative and structural, whereas participants from Narcotics Division (n=24) questioned the legitimacy of NSPs and concerned about the poor management of drug users’ risk behaviours. Close cooperation between the health and public security sectors, engagement of the drug user community and an enabling policy environment were reportedly to be critical for potential improvements of NSPs in China. Misconceptions about NSPs encourage drug users’ addictive behaviour, and an unclear leadership and insufficient support de-motivate the participants from the Bureau of Health and the Narcotics Division to actively support the program implementation. PMID:26114556
Sherman, Susan G; Hast, Marisa; Park, Ju Nyeong; Decker, Michele R; Flynn, Colin; German, Danielle
2018-03-08
Sex exchange is associated with HIV and other morbidities yet has received little research, surveillance, and programmatic attention in the U.S. This study identified correlates of exchange sex and among low-income women in Baltimore, Maryland. Participants were recruited into the National HIV Behavioral Surveillance (NHBS) system in 2013 using respondent driven sampling (RDS) and completed a survey and HIV testing. The analytic sample (n = 253) consisted of women aged ≥18 years who had recent (past year) heterosexual sex. Multivariable logistic regression identified correlates of recent exchange sex. Independently associated with recent exchange sex were history of injection drug use (adjusted odds ratio (AOR) = 3.4, 95% CI: 1.1-10.3), recent prescription painkiller use (AOR = 3.7, 95% CI: 1.4-9.9), recent crack/cocaine use (AOR = 6.6, 95% CI: 2.1-20.9), recent arrest (AOR = 4.1, 95% CI: 1.2-14.8), and recent consistent condom use (AOR 1.1; 95% CI: 1.0-1.3). Women who exchanged sex exhibited heightened social and structural vulnerability and substance use. These data demonstrate the need for further research examining the context of exchange sex among low-income women and synergies between substance use and HIV risk.
78 FR 15800 - 30-Day Notice of Proposed Information Collection: Exchange Student Survey
Federal Register 2010, 2011, 2012, 2013, 2014
2013-03-12
... Collection. Originating Office: Educational and Cultural Affairs (ECA/ PE/C/PY). Form Number: SV2012-0007... automated collection techniques or other forms of information technology. Please note that comments... provisions of the Mutual Educational and Cultural Exchange Act, as amended, and the Exchange Visitor Program...
ERIC Educational Resources Information Center
Molm, Linda D.
2010-01-01
Reciprocity is one of the defining features of social exchange and social life, yet exchange theorists have tended to take it for granted. Drawing on work from a decade-long theoretical research program, I argue that reciprocity is structured and variable across different forms of exchange, that these variations in the structure of reciprocity…
Marketing and Market Research for Adult and Continuing Education.
ERIC Educational Resources Information Center
Buckmaster, Annette
Marketing is an essential part of conducting a continuing education program, but marketing consists of more than just promotion. According to Kotler, exchange is the central concept underlying marketing. Marketing involves understanding, planning, implementing, and controlling this exchange. The exchange situation contains all the elements of the…
Federal Register 2010, 2011, 2012, 2013, 2014
2011-11-23
... investment and risk management strategies and decisions. The Exchange further believes this proposed rule change will provide investors with additional Weekly option classes for investment, trading and risk management purposes. Therefore, the Exchange requests a modest expansion of the current Weeklys Program. The...
7 CFR 1951.226 - Sale or exchange of security property.
Code of Federal Regulations, 2010 CFR
2010-01-01
... Community and Direct Business Programs Loans and Grants § 1951.226 Sale or exchange of security property. A... 7 Agriculture 14 2010-01-01 2009-01-01 true Sale or exchange of security property. 1951.226... SERVICE, RURAL BUSINESS-COOPERATIVE SERVICE, RURAL UTILITIES SERVICE, AND FARM SERVICE AGENCY, DEPARTMENT...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-12-30
.... Moreover, the competitive pressures from other exchanges in electronic orders and different business model... electronic business and compete with other exchanges for such business. The business models surrounding...). The specific volume thresholds of the Program's tiers were set based upon business determinations and...
The NESACS Exchange with Germany
ERIC Educational Resources Information Center
Hoffman, Morton Z.; Tanner, Ruth; Strem, Michael
2007-01-01
The Northeastern Section of the American Chemical Society (NESACS) is going to host visit to the representatives of the German Chemical Society (GDCh) at their annual exchange program this year. The delegation is expected to spotlight the ACS international effects, in addition to the advantages of the exchange between the two organizations.
22 CFR 224.22 - Exchange of witness lists, statements, and exhibits.
Code of Federal Regulations, 2012 CFR
2012-04-01
... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Exchange of witness lists, statements, and exhibits. 224.22 Section 224.22 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT IMPLEMENTATION OF THE PROGRAM FRAUD CIVIL REMEDIES ACT § 224.22 Exchange of witness lists, statements, and exhibits. (a...
22 CFR 224.22 - Exchange of witness lists, statements, and exhibits.
Code of Federal Regulations, 2011 CFR
2011-04-01
... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Exchange of witness lists, statements, and exhibits. 224.22 Section 224.22 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT IMPLEMENTATION OF THE PROGRAM FRAUD CIVIL REMEDIES ACT § 224.22 Exchange of witness lists, statements, and exhibits. (a...
22 CFR 224.22 - Exchange of witness lists, statements, and exhibits.
Code of Federal Regulations, 2014 CFR
2014-04-01
... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Exchange of witness lists, statements, and exhibits. 224.22 Section 224.22 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT IMPLEMENTATION OF THE PROGRAM FRAUD CIVIL REMEDIES ACT § 224.22 Exchange of witness lists, statements, and exhibits. (a...
22 CFR 224.22 - Exchange of witness lists, statements, and exhibits.
Code of Federal Regulations, 2013 CFR
2013-04-01
... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Exchange of witness lists, statements, and exhibits. 224.22 Section 224.22 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT IMPLEMENTATION OF THE PROGRAM FRAUD CIVIL REMEDIES ACT § 224.22 Exchange of witness lists, statements, and exhibits. (a...
22 CFR 224.22 - Exchange of witness lists, statements, and exhibits.
Code of Federal Regulations, 2010 CFR
2010-04-01
... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Exchange of witness lists, statements, and exhibits. 224.22 Section 224.22 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT IMPLEMENTATION OF THE PROGRAM FRAUD CIVIL REMEDIES ACT § 224.22 Exchange of witness lists, statements, and exhibits. (a...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-11-21
...-Regulatory Organizations; Chicago Board Options Exchange, Incorporated; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Amend the Weekly Options Program November 15, 2012. Pursuant to... is hereby given that, on November 9, 2012, the Chicago Board Options Exchange, Incorporated (the...
Determination of 129I in environmental samples by AMS and NAA using an anion exchange resin disk
NASA Astrophysics Data System (ADS)
Suzuki, Takashi; Banba, Shigeru; Kitamura, Toshikatsu; Kabuto, Shoji; Isogai, Keisuke; Amano, Hikaru
2007-06-01
We have developed a new extraction method for the measurement of 129I by accelerator mass spectrometry (AMS) utilizing an anion exchange resin disk. In comparison to traditional methods such as solvent extraction and ion exchange, this method provides for simple and quick sample handling. This extraction method was tested on soil, seaweed and milk samples, but because of disk clogging, the milk samples and some of the seaweed could not be applied successfully. Using this new extraction method to prepare samples for AMS analysis produced isotope ratios of iodine in good agreement with neutron activation analysis (NAA). The disk extraction method which take half an hour is faster than previous techniques, such as solvent extraction or ion exchange which take a few hours. The combination of the disk method and the AMS measurement is a powerful tool for the determination of 129I. Furthermore, these data will be available for the environmental monitoring before and during the operation of a new nuclear fuel reprocessing plant in Japan.
Federal Register 2010, 2011, 2012, 2013, 2014
2011-10-06
... the Number of Series Permitted per Class in the Short Term Option Series Program September 30, 2011..., Incorporated proposes to amend Rules 5.5 and 24.9 to increase the number of Short Term Options Series that may be opened for each option class that participates in the Exchange's Short Term Option Series Program...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-07-09
... calculated index at about the time that the Short Term Option Series is opened. If the Exchange opens less... Securities Exchange, LLC To Expand and Permanently Establish Its Short Term Option Series Program July 2... proposes to amend its rules to regarding the Short Term Option Series Program. The text of the proposed...
ERIC Educational Resources Information Center
Hubbard, Pat
1998-01-01
Describes the 1995-97 student exchange program between the Navajo Nation in San Juan School District, Utah, and the Khanty-Mansisk region of Siberia. Similarities were found in language, string games, folk tales, sweat lodges, clan traditions, traditional arts and crafts, and stories of ancient meetings between the two peoples and use of the…
ERIC Educational Resources Information Center
Berger, Rony; Abu-Raiya, Hisham; Gelkopf, Marc
2015-01-01
This study evaluated the efficacy of a newly developed Arab-Jewish Class Exchange Program (CEP) in reducing stereotyping and prejudicial attitudes between Israeli-Jewish and Israeli-Palestinian children. The CEP builds on the core principles of contact theory and is designed to help participants cultivate empathy and tolerance toward the other.…
HIV Risk Behavior among Amphetamine Injectors at U.S. Syringe Exchange Programs
ERIC Educational Resources Information Center
Braine, Naomi; Des Jarlais, Don C.; Goldblatt, Cullen; Zadoretzky, Cathy; Turner, Charles
2005-01-01
The goal of this study was to compare HIV risk behaviors of amphetamine and non-amphetamine injectors at syringe exchange programs (SEP) in the United States and to identify factors associated with injection risk. This analysis is based on data from a random cross-section of participants at 13 SEPs in different parts of the country. All interviews…
Federal Register 2010, 2011, 2012, 2013, 2014
2012-07-06
... Change Relating to the Penny Pilot Program June 28, 2012. Pursuant to Section 19(b)(1) \\1\\ of the... of the Proposed Rule Change The Exchange proposes to amend its rules relating to the Penny Pilot... the Statutory Basis for, the Proposed Rule Change 1. Purpose The Penny Pilot Program is scheduled to...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-07-10
... Relating to Extension of the Exchange's Penny Pilot Program July 3, 2012. Pursuant to Section 19(b)(1) \\1... 31, 2012, the Penny Pilot Program in options classes in certain issues (``Penny Pilot'' or ``Pilot'').\\4\\ \\4\\ The Penny Pilot was established in June 2012. See Securities Exchange Act Release No. 67256...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-12-17
... the Related non-STO), and $1 or greater where the strike price is between $75 and $150. The proposed... expand the Short Term Options Program with respect to non-index options. The text of the proposed rule... proposes to expand the Short Term Options (``STO'') Program for non-index options so that the Exchange may...
Program of operation for the National Water Data Exchange (NAWDEX)
Edwards, Melvin D.
1977-01-01
The National Water Data Exchange (NAWDEX) has been established as a nationwide program directed at improving access to water and water-related data and disseminating information about the availability of these data throughout the entire water-resources community. NAWDEX is composed of a confederation of water-oriented organizations working together to facilitate the exchange of data and to improve the technology of data handling and transfer. This report is intended to provide guidelines to assure that all member organizations participate equally and that a climate of cooperation and open communication is established among participating members. (Woodard-USGS)
State Politics and the Creation of Health Insurance Exchanges
Greer, Scott L.
2013-01-01
Health insurance exchanges are a key component of the Affordable Care Act. Each exchange faces the challenge of minimizing friction with existing policies, coordinating churn between programs, and maximizing take-up. State-run exchanges would likely be better positioned to address these issues than a federally run exchange, yet only one third of states chose this path. Policymakers must ensure that their exchange—whether state or federally run—succeeds. Whether this happens will greatly depend on the political dynamics in each state. PMID:23763405
Why we need to estimate the sampling uncertainty of eddy covariance flux measurement?
NASA Astrophysics Data System (ADS)
Kim, W.; Seo, H. H.
2015-12-01
Fruitful studies on exchanges of energy, water and carbon dioxide between the atmosphere and terrestrial ecosystem has been produced under a global network (http://fluxnet.ornl.gov). The exchange is defined by a flux, and in traditional the flux is estimated with eddy covariance (EC) method as a mean flux F for 30-min or 1-hr, because no techniques have been established for a direct measurement of a momentary flux itself. Therefore, the exchange analysis with F is to paid attention to estimations of spatial or temporal mean, because the exchange estimated by arithmetic mean Fa might be inappropriate in terms of the sample F used in this averaging having nonidentical inherent quality within one another in accordance with different micrometeorological and ecophysiological conditions while those are measured by the same instruments. To overcome this issue, we propose the weighted mean Fw using a relative sampling uncertainty ɛ estimated by a sampling F and its uncertainty, and introduce Fw performance tested with EC measurements for various sites.
Zhang, Yu-ge; Xiao, Min; Dong, Yi-hua; Jiang, Yong
2012-08-01
A method to determine soil exchangeable calcium (Ca), magnesium (Mg), potassium (K), and sodium (Na) by using atomic absorption spectrophotometer (AAS) and extraction with ammonium acetate was developed. Results showed that the accuracy of exchangeable base cation data with AAS method fits well with the national standard referential soil data. The relative errors for parallel samples of exchangeable Ca and Mg with 66 pair samples ranged from 0.02%-3.14% and 0.06%-4.06%, and averaged to be 1.22% and 1.25%, respectively. The relative errors for exchangeable K and Na with AAS and flame photometer (FP) ranged from 0.06%-8.39% and 0.06-1.54, and averaged to be 3.72% and 0.56%, respectively. A case study showed that the determination method for exchangeable base cations by using AAS was proven to be reliable and trustable, which could reflect the real situation of soil cation exchange properties in farmlands.
Marsili, Simone; Signorini, Giorgio Federico; Chelli, Riccardo; Marchi, Massimo; Procacci, Piero
2010-04-15
We present the new release of the ORAC engine (Procacci et al., Comput Chem 1997, 18, 1834), a FORTRAN suite to simulate complex biosystems at the atomistic level. The previous release of the ORAC code included multiple time steps integration, smooth particle mesh Ewald method, constant pressure and constant temperature simulations. The present release has been supplemented with the most advanced techniques for enhanced sampling in atomistic systems including replica exchange with solute tempering, metadynamics and steered molecular dynamics. All these computational technologies have been implemented for parallel architectures using the standard MPI communication protocol. ORAC is an open-source program distributed free of charge under the GNU general public license (GPL) at http://www.chim.unifi.it/orac. 2009 Wiley Periodicals, Inc.
Code of Federal Regulations, 2012 CFR
2012-10-01
... Department of Health and Human Services endorses the philosophy that Exchange Visitors are committed to.... However, in keeping with the philosophy of the Program, the Exchange Visitor Waiver Review Board may...
Code of Federal Regulations, 2014 CFR
2014-10-01
... Department of Health and Human Services endorses the philosophy that Exchange Visitors are committed to.... However, in keeping with the philosophy of the Program, the Exchange Visitor Waiver Review Board may...
Code of Federal Regulations, 2013 CFR
2013-10-01
... Department of Health and Human Services endorses the philosophy that Exchange Visitors are committed to.... However, in keeping with the philosophy of the Program, the Exchange Visitor Waiver Review Board may...
Code of Federal Regulations, 2011 CFR
2011-10-01
... Department of Health and Human Services endorses the philosophy that Exchange Visitors are committed to.... However, in keeping with the philosophy of the Program, the Exchange Visitor Waiver Review Board may...
Code of Federal Regulations, 2010 CFR
2010-10-01
... Department of Health and Human Services endorses the philosophy that Exchange Visitors are committed to.... However, in keeping with the philosophy of the Program, the Exchange Visitor Waiver Review Board may...
Oxygen isotope exchange with quartz during pyrolysis of silver sulfate and silver nitrate.
Schauer, Andrew J; Kunasek, Shelley A; Sofen, Eric D; Erbland, Joseph; Savarino, Joel; Johnson, Ben W; Amos, Helen M; Shaheen, Robina; Abaunza, Mariana; Jackson, Terri L; Thiemens, Mark H; Alexander, Becky
2012-09-30
Triple oxygen isotopes of sulfate and nitrate are useful metrics for the chemistry of their formation. Existing measurement methods, however, do not account for oxygen atom exchange with quartz during the thermal decomposition of sulfate. We present evidence for oxygen atom exchange, a simple modification to prevent exchange, and a correction for previous measurements. Silver sulfates and silver nitrates with excess (17)O were thermally decomposed in quartz and gold (for sulfate) and quartz and silver (for nitrate) sample containers to O(2) and byproducts in a modified Temperature Conversion/Elemental Analyzer (TC/EA). Helium carries O(2) through purification for isotope-ratio analysis of the three isotopes of oxygen in a Finnigan MAT253 isotope ratio mass spectrometer. The Δ(17)O results show clear oxygen atom exchange from non-zero (17)O-excess reference materials to zero (17)O-excess quartz cup sample containers. Quartz sample containers lower the Δ(17)O values of designer sulfate reference materials and USGS35 nitrate by 15% relative to gold or silver sample containers for quantities of 2-10 µmol O(2). Previous Δ(17)O measurements of sulfate that rely on pyrolysis in a quartz cup have been affected by oxygen exchange. These previous results can be corrected using a simple linear equation (Δ(17)O(gold) = Δ(17)O(quartz) * 1.14 + 0.06). Future pyrolysis of silver sulfate should be conducted in gold capsules or corrected to data obtained from gold capsules to avoid obtaining oxygen isotope exchange-affected data. Copyright © 2012 John Wiley & Sons, Ltd.
Itoh, Satoru G; Okumura, Hisashi
2013-03-30
We propose a new type of the Hamiltonian replica-exchange method (REM) for molecular dynamics (MD) and Monte Carlo simulations, which we refer to as the Coulomb REM (CREM). In this method, electrostatic charge parameters in the Coulomb interactions are exchanged among replicas while temperatures are exchanged in the usual REM. By varying the atom charges, the CREM overcomes free-energy barriers and realizes more efficient sampling in the conformational space than the REM. Furthermore, this method requires only a smaller number of replicas because only the atom charges of solute molecules are used as exchanged parameters. We performed Coulomb replica-exchange MD simulations of an alanine dipeptide in explicit water solvent and compared the results with those of the conventional canonical, replica exchange, and van der Waals REMs. Two force fields of AMBER parm99 and AMBER parm99SB were used. As a result, the CREM sampled all local-minimum free-energy states more frequently than the other methods for both force fields. Moreover, the Coulomb, van der Waals, and usual REMs were applied to a fragment of an amyloid-β peptide (Aβ) in explicit water solvent to compare the sampling efficiency of these methods for a larger system. The CREM sampled structures of the Aβ fragment more efficiently than the other methods. We obtained β-helix, α-helix, 3(10)-helix, β-hairpin, and β-sheet structures as stable structures and deduced pathways of conformational transitions among these structures from a free-energy landscape. Copyright © 2012 Wiley Periodicals, Inc.
Federal Register 2010, 2011, 2012, 2013, 2014
2013-12-24
...-Regulatory Organizations; Chicago Board Options Exchange, Incorporated; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change Relating to the Credit Option Margin Pilot Program December 18, 2013... thereunder,\\2\\ notice is hereby given that on December 12, 2013, Chicago Board Options Exchange, Incorporated...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-11-09
... makes available to Trading Permit Holders various application programming interfaces (``APIs''),\\4\\ such... Permit Holders to enter and execute orders, as well as submit certain order and trade data to the Exchange, which data the Exchange uses to conduct surveillances of its markets and Trading Permit Holders...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-29
... that persons serving as proctors for the purposes of In-Firm Delivery must be registered. Introduction... Series 7 registration (that predates the introduction of the Series 56 on the Exchange) that registered... Element. The introduction of the Proprietary Trader Continuing Education Program allows the Exchange to...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-01-12
... exchange. This proposed reciprocity is currently permitted with the Exchange's $1 Strike Program,\\4\\ $0.50... because the proposed reciprocity provision is similar to reciprocity provisions in place for other option..., with reciprocity provision). \\13\\ For purposes only of waiving the 30-day operative delay, the...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-06-23
... SECURITIES AND EXCHANGE COMMISSION [Release No. 34-64699; File No. SR-CBOE-2011-056] Self-Regulatory Organizations; Chicago Board Options Exchange, Incorporated; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Adopt the Selection Specifications and Content Outline for the Proprietary Traders Examination Program (Series 56...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-09-06
...-Regulatory Organizations; BATS Exchange, Inc.; Order Approving Proposed Rule Change To Adopt Rules for the...-4 thereunder,\\2\\ a proposed rule change to adopt rules for the qualification, listing, and delisting... the Proposal The Exchange proposes rules to adopt a program for the qualification, listing, and...
45 CFR 79.22 - Exchange of witness lists, statements and exhibits.
Code of Federal Regulations, 2010 CFR
2010-10-01
... 45 Public Welfare 1 2010-10-01 2010-10-01 false Exchange of witness lists, statements and exhibits. 79.22 Section 79.22 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION PROGRAM FRAUD CIVIL REMEDIES § 79.22 Exchange of witness lists, statements and exhibits. (a) At least 15...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-10-22
... The Exchange proposes to amend interpretive material to Rule 5050 (Series of Options Contracts Open... Proposed Rule Change 1. Purpose The Exchange proposes to amend IM-5050-6 to Rule 5050 (Series of Options... the strike price interval setting parameters for their Short Term Option Series (``STOS'') Programs...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-01-29
... SECURITIES AND EXCHANGE COMMISSION [Release No. 34-61409; File No. SR-NYSE-2010-04] Self... Proposed Rule Change To Extend for 12 Months the Pilot Program Permitting the Exchange's Ownership Interest... Commission is publishing this notice to solicit comments on the proposed rule change from interested persons...
6 CFR 13.22 - Exchange of witness lists, Statements, and exhibits.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 6 Domestic Security 1 2010-01-01 2010-01-01 false Exchange of witness lists, Statements, and exhibits. 13.22 Section 13.22 Domestic Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY PROGRAM FRAUD CIVIL REMEDIES § 13.22 Exchange of witness lists, Statements, and exhibits. (a) At least 15...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-03-29
... analysis of FLEX Options trading patterns. The Exchange also provided the Commission, on a periodic basis... Effectiveness of Proposed Rule Change To Extend Pilot Programs Relating to FLEX Exercise Settlement Values and... permissible exercise settlement values and the elimination of minimum value sizes for Flexible Exchange...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-04-05
... information and analysis of FLEX Options trading patterns. The Exchange also provided the Commission, on a... Effectiveness of Proposed Rule Change To Extend Pilot Programs Relating to FLEX Exercise Settlement Values and... exercise settlement values and the elimination of minimum value sizes for Flexible Exchange Options (``FLEX...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-08-06
... the volume, open interest, and trading patterns data that the Exchange proposes to include in the... program. The Exchange noted that the analysis would examine trading in the proposed option product as well...-the-month (``Expiration Friday'') expiration dates, for which the exercise settlement value will be...
State Data Exchange: 40 Years and Still Counting. 2008-2009 Highlights
ERIC Educational Resources Information Center
Southern Regional Education Board (SREB), 2009
2009-01-01
The Southern Regional Education Board-State Data Exchange is a one-of-a-kind regional program with 23 statewide higher education governing and coordinating board partners. The Data Exchange annually collects, compiles and publishes: (1) the most current and detailed comparative statistics on postsecondary education in the 16 SREB states; (2)…
A Financial Review of the Navy Exchange Program: 1973 to 1978.
1980-03-01
tribution being made by Navy exchanges and commissary stores to the economic well-being of Navy personnel and their families. 4. Navy Exchange and...statistics indicate that the NEX sales growth during this period was only one third of that of the total retail indsutry ,71 which may amplify the point
DOT National Transportation Integrated Search
2011-01-01
This report provides a summary of a peer exchange sponsored by the Vermont Agency of Transportation (VTrans). The peer exchange convened Vermonts Strategic Highway Safety Plan (SHSP) Core Group to discuss the strengths and weaknesses of Vermont...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-02-22
... Organization's Statement of the Terms of Substance of the Proposed Rule Change The Exchange proposes to renew... Organizations; Chicago Board Options Exchange, Incorporated; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Renew an Existing Pilot Program for an Additional Fourteen Months February 14, 2013...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-08-16
... Rule Change To Extend Pilot Program Related to Trading Pauses Due to Extraordinary Market Volatility... Volatility.'' The text of the proposed rule change is available at the Exchange's Web site at http://www.../limit down mechanism to address extraordinary market volatility, if adopted, applies. The Exchange...
22 CFR 521.22 - Exchange of witness lists, statements and exhibits.
Code of Federal Regulations, 2014 CFR
2014-04-01
... 22 Foreign Relations 2 2014-04-01 2014-04-01 false Exchange of witness lists, statements and exhibits. 521.22 Section 521.22 Foreign Relations BROADCASTING BOARD OF GOVERNORS IMPLEMENTATION OF THE PROGRAM FRAUD CIVIL REMEDIES ACT § 521.22 Exchange of witness lists, statements and exhibits. (a) At least...
22 CFR 521.22 - Exchange of witness lists, statements and exhibits.
Code of Federal Regulations, 2010 CFR
2010-04-01
... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Exchange of witness lists, statements and exhibits. 521.22 Section 521.22 Foreign Relations BROADCASTING BOARD OF GOVERNORS IMPLEMENTATION OF THE PROGRAM FRAUD CIVIL REMEDIES ACT § 521.22 Exchange of witness lists, statements and exhibits. (a) At least...
22 CFR 35.22 - Exchange of witness lists, statements and exhibits.
Code of Federal Regulations, 2013 CFR
2013-04-01
... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Exchange of witness lists, statements and exhibits. 35.22 Section 35.22 Foreign Relations DEPARTMENT OF STATE CLAIMS AND STOLEN PROPERTY PROGRAM FRAUD CIVIL REMEDIES § 35.22 Exchange of witness lists, statements and exhibits. (a) At least 15 days...
22 CFR 521.22 - Exchange of witness lists, statements and exhibits.
Code of Federal Regulations, 2013 CFR
2013-04-01
... 22 Foreign Relations 2 2013-04-01 2009-04-01 true Exchange of witness lists, statements and exhibits. 521.22 Section 521.22 Foreign Relations BROADCASTING BOARD OF GOVERNORS IMPLEMENTATION OF THE PROGRAM FRAUD CIVIL REMEDIES ACT § 521.22 Exchange of witness lists, statements and exhibits. (a) At least...
22 CFR 35.22 - Exchange of witness lists, statements and exhibits.
Code of Federal Regulations, 2011 CFR
2011-04-01
... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Exchange of witness lists, statements and exhibits. 35.22 Section 35.22 Foreign Relations DEPARTMENT OF STATE CLAIMS AND STOLEN PROPERTY PROGRAM FRAUD CIVIL REMEDIES § 35.22 Exchange of witness lists, statements and exhibits. (a) At least 15 days...
22 CFR 521.22 - Exchange of witness lists, statements and exhibits.
Code of Federal Regulations, 2011 CFR
2011-04-01
... 22 Foreign Relations 2 2011-04-01 2009-04-01 true Exchange of witness lists, statements and exhibits. 521.22 Section 521.22 Foreign Relations BROADCASTING BOARD OF GOVERNORS IMPLEMENTATION OF THE PROGRAM FRAUD CIVIL REMEDIES ACT § 521.22 Exchange of witness lists, statements and exhibits. (a) At least...
22 CFR 35.22 - Exchange of witness lists, statements and exhibits.
Code of Federal Regulations, 2010 CFR
2010-04-01
... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Exchange of witness lists, statements and exhibits. 35.22 Section 35.22 Foreign Relations DEPARTMENT OF STATE CLAIMS AND STOLEN PROPERTY PROGRAM FRAUD CIVIL REMEDIES § 35.22 Exchange of witness lists, statements and exhibits. (a) At least 15 days...
22 CFR 35.22 - Exchange of witness lists, statements and exhibits.
Code of Federal Regulations, 2012 CFR
2012-04-01
... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Exchange of witness lists, statements and exhibits. 35.22 Section 35.22 Foreign Relations DEPARTMENT OF STATE CLAIMS AND STOLEN PROPERTY PROGRAM FRAUD CIVIL REMEDIES § 35.22 Exchange of witness lists, statements and exhibits. (a) At least 15 days...
22 CFR 521.22 - Exchange of witness lists, statements and exhibits.
Code of Federal Regulations, 2012 CFR
2012-04-01
... 22 Foreign Relations 2 2012-04-01 2009-04-01 true Exchange of witness lists, statements and exhibits. 521.22 Section 521.22 Foreign Relations BROADCASTING BOARD OF GOVERNORS IMPLEMENTATION OF THE PROGRAM FRAUD CIVIL REMEDIES ACT § 521.22 Exchange of witness lists, statements and exhibits. (a) At least...
22 CFR 35.22 - Exchange of witness lists, statements and exhibits.
Code of Federal Regulations, 2014 CFR
2014-04-01
... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Exchange of witness lists, statements and exhibits. 35.22 Section 35.22 Foreign Relations DEPARTMENT OF STATE CLAIMS AND STOLEN PROPERTY PROGRAM FRAUD CIVIL REMEDIES § 35.22 Exchange of witness lists, statements and exhibits. (a) At least 15 days...
22 CFR 62.71 - Control and production of the electronic Form DS-2019.
Code of Federal Regulations, 2010 CFR
2010-04-01
... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Control and production of the electronic Form DS-2019. 62.71 Section 62.71 Foreign Relations DEPARTMENT OF STATE PUBLIC DIPLOMACY AND EXCHANGES EXCHANGE VISITOR PROGRAM Student and Exchange Visitor Information System (SEVIS) § 62.71 Control and...
40 CFR 86.110-90 - Exhaust gas sampling system; diesel vehicles.
Code of Federal Regulations, 2013 CFR
2013-07-01
... follows: (1) This sampling system requires the use of a PDP-CVS or a CFV sample system with heat exchanger... 235° ±15 °F (113° ±8 °C) prior to the test and during breaks in testing (insulation may remain in...) or less. (ii) A heat exchanger is required. (iii) The gas mixture temperature, measured at a point...
40 CFR 86.110-90 - Exhaust gas sampling system; diesel vehicles.
Code of Federal Regulations, 2012 CFR
2012-07-01
... follows: (1) This sampling system requires the use of a PDP-CVS or a CFV sample system with heat exchanger... 235° ±15 °F (113° ±8 °C) prior to the test and during breaks in testing (insulation may remain in...) or less. (ii) A heat exchanger is required. (iii) The gas mixture temperature, measured at a point...
Numerical calculation of a sea water heta exchanger using Simulink softwear
NASA Astrophysics Data System (ADS)
Preda, A.; Popescu, L. L.; Popescu, R. S.
2017-08-01
To highlight the heat exchange taking place between seawater as primary agent and the working fluid (water, glycol or Freon) as secondary agent, I have used the Simulink softwear in order to creat a new sequence for numerical calculation of heat exchanging. For optimum heat transfer we opted for a counter movement. The model developed to view the dynamic behavior of the exchanger consists of four interconnected levelsess. In the simulations was found that a finer mesh of the whole exchanger lead to results much closer to reality. There have been various models meshing, starting from a single cell and then advancing noticed an improvement in resultsSimulations were made in both the summer and the winter, using as a secondary agent process water and glycol solution. Studying heat transfer that occurs in the primary exchanger of a heat pump, having the primary fluid sea water with this program, we get the data plausible and worthy of consideration. Inserting into the program, the seasonal water temperatures of Black Sea water layers, we get a encouraging picture about storage capacity and heat transfer of sea water.
NASA Astrophysics Data System (ADS)
Singh, Priyadarshini; Ashthana, Harshita; Rena, Vikas; Kumar, Pardeep; Mukherjee, Saumitra
2017-04-01
Geochemical signatures from alluvial and hard rock aquifers in a part of Northern India elucidate the chemical processes controlling fluctuations in fluoride ion concentration linked to changes in major ion groundwater chemistry. Majority of samples from the hard rock and the alluvial aquifers for pre-monsoon show both carbonate and silicate weathering, ion exchange, evaporation and rock water interaction as the processes controlling major ion chemistry whereas for post monsoon samples, contribution of silicate weathering and ion exchange process were observed. Evaporative processes causing the increase in Na+ ion concentration in premonsoon enhance the reverse ion exchange processes causing increase in Ca2+ ions which impedes fluorite mineral dissolution in the premonsoon groundwater samples within the study area. Alternately, it is observed that the removal of Ca2+ ion from solution plays a key role in increase in fluorite mineral dissolution despite its saturation in groundwater in the postmonsoon samples. Also, ion exchange process on clay surfaces is more pronounced in the postmonsoon samples leading to the uptake of Ca2+ ion upon release of Na+ and K+ ion in solution. Ca2+ ion concentration is inversely correlated with F- ion concentration in both the aquifers in the postmonsoon season validating the role of calcite precipitation as a major reason for the fluoride ion increase. Moreover, increase in silicate weathering in the postmonsoon samples leads to increase in clay particles acting as suitable sites for ion exchange enhancing Ca2+ removal from groundwater. Cationic dominance of Na+ ion in the post monsoon samples also validates the occurrence of this process. Collectively, these processes set the ideal conditions for increase in the fluoride ion concentration particularly in the alluvium aquifer waters in the postmonsoon season Keywords: geochemistry, ion-exchange, rock-water interaction, mineral dissolution, weathering.
Modular reweighting software for statistical mechanical analysis of biased equilibrium data
NASA Astrophysics Data System (ADS)
Sindhikara, Daniel J.
2012-07-01
Here a simple, useful, modular approach and software suite designed for statistical reweighting and analysis of equilibrium ensembles is presented. Statistical reweighting is useful and sometimes necessary for analysis of equilibrium enhanced sampling methods, such as umbrella sampling or replica exchange, and also in experimental cases where biasing factors are explicitly known. Essentially, statistical reweighting allows extrapolation of data from one or more equilibrium ensembles to another. Here, the fundamental separable steps of statistical reweighting are broken up into modules - allowing for application to the general case and avoiding the black-box nature of some “all-inclusive” reweighting programs. Additionally, the programs included are, by-design, written with little dependencies. The compilers required are either pre-installed on most systems, or freely available for download with minimal trouble. Examples of the use of this suite applied to umbrella sampling and replica exchange molecular dynamics simulations will be shown along with advice on how to apply it in the general case. New version program summaryProgram title: Modular reweighting version 2 Catalogue identifier: AEJH_v2_0 Program summary URL:http://cpc.cs.qub.ac.uk/summaries/AEJH_v2_0.html Program obtainable from: CPC Program Library, Queen's University, Belfast, N. Ireland Licensing provisions: GNU General Public License, version 3 No. of lines in distributed program, including test data, etc.: 179 118 No. of bytes in distributed program, including test data, etc.: 8 518 178 Distribution format: tar.gz Programming language: C++, Python 2.6+, Perl 5+ Computer: Any Operating system: Any RAM: 50-500 MB Supplementary material: An updated version of the original manuscript (Comput. Phys. Commun. 182 (2011) 2227) is available Classification: 4.13 Catalogue identifier of previous version: AEJH_v1_0 Journal reference of previous version: Comput. Phys. Commun. 182 (2011) 2227 Does the new version supersede the previous version?: Yes Nature of problem: While equilibrium reweighting is ubiquitous, there are no public programs available to perform the reweighting in the general case. Further, specific programs often suffer from many library dependencies and numerical instability. Solution method: This package is written in a modular format that allows for easy applicability of reweighting in the general case. Modules are small, numerically stable, and require minimal libraries. Reasons for new version: Some minor bugs, some upgrades needed, error analysis added. analyzeweight.py/analyzeweight.py2 has been replaced by “multihist.py”. This new program performs all the functions of its predecessor while being versatile enough to handle other types of histograms and probability analysis. “bootstrap.py” was added. This script performs basic bootstrap resampling allowing for error analysis of data. “avg_dev_distribution.py” was added. This program computes the averages and standard deviations of multiple distributions, making error analysis (e.g. from bootstrap resampling) easier to visualize. WRE.cpp was slightly modified purely for cosmetic reasons. The manual was updated for clarity and to reflect version updates. Examples were removed from the manual in favor of online tutorials (packaged examples remain). Examples were updated to reflect the new format. An additional example is included to demonstrate error analysis. Running time: Preprocessing scripts 1-5 minutes, WHAM engine <1 minute, postprocess script ∼1-5 minutes.
ERIC Educational Resources Information Center
Marcovitz, Alan B., Ed.
Four computer programs written in FORTRAN and BASIC develop theoretical predictions and data reduction for a junior-senior level heat exchanger experiment. Programs may be used at the terminal in the laboratory to check progress of the experiment or may be used in the batch mode for interpretation of final information for a formal report. Several…
ERIC Educational Resources Information Center
Morris, Judson H., Jr.
Designed to improve self esteem and quality of life for rural adolescents and elderly, Project Teen-Ager enables these groups to exchange knowledge and skills for their mutual benefit. Initial sponsors of the program were Manning High School and South Carolina Community Long Term Care, a state agency for elderly/disabled persons who need help to…
Ferrer-Castro, V; Crespo-Leiro, M R; García-Marcos, L S; Pérez-Rivas, M; Alonso-Conde, A; García-Fernández, I; Lorenzo-Guisado, A; Sánchez-Fernández, J L; Seara-Selas, M; Sanjosé-Vallejo, R
2012-01-01
To evaluate the effectiveness of NEPs in prison to reduce the prevalence of infections associated with intravenous drug use and to know more about acceptance of the program by inmates and staff. cross-sectional observational study at baseline, 6 and 12 months and 10 years of program development. Interviews were conducted with program users, as well as random sample surveys of officials at the various cuts, and a random sample of inmates from the centre after10 years. Activity indicators of the program were recorded continuously, and the prevalence of HIV, HBV and HCV at baseline and after 10 years was evaluated. For the statistical analysis, the chi-square test was used with the Yates correction when necessary. In ten years we have supplied a total of 15,962 syringes to 429 users, (average 20.2 users/month), and 11,327 (70.9%) were returned. The prevalence of HIV infection decreased from 21% in 1999 to 8.5% in 2009, HCV prevalence from 40% to 26.1% (p <0.01), finding no significant differences in the prevalence of HBsAg +. Most of the inmates and civil servants believe that the program did not increase intravenous drug use and improves hygienic living conditions in prison. After ten years of development of the NEP, there was a significant decrease in the prevalence of HIV and HCV in the prison population at the centre, and the program is accepted as beneficial by most of the inmates and staff participating in the survey.
17 CFR Appendix B to Part 420 - Sample Large Position Report
Code of Federal Regulations, 2010 CFR
2010-04-01
..., and as collateral for financial derivatives and other securities transactions $ Total Memorandum 1... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Sample Large Position Report B Appendix B to Part 420 Commodity and Securities Exchanges DEPARTMENT OF THE TREASURY REGULATIONS UNDER...
Ma, Li; Yang, Zhaoguang; Tang, Jie; Wang, Lin
2016-06-01
The simultaneous separation and determination of arsenite As(III), arsenate As(V), monomethylarsonic acid (MMA), dimethylarsinic acid (DMA), arsenobetaine (AsB), and arsenocholine (AsC) in rice samples have been carried out in one single anion-exchange column run by high-performance liquid chromatography with inductively coupled plasma mass spectrometry. To estimate the effect of variables on arsenic (As) speciation, the chromatographic conditions including type of competing anion, ionic strength, pH of elution buffer, and flow rate of mobile phase have been investigated by a univariate approach. Under the optimum chromatographic conditions, baseline separation of six As species has been achieved within 10 min by gradient elution program using 4 mM NH4 HCO3 at pH 8.6 as mobile phase A and 4 mM NH4 HCO3 , 40 mM NH4 NO3 at pH 8.6 as mobile phase B. The method detection limits for As(III), As(V), MMA, DMA, AsB, and AsC were 0.4, 0.9, 0.2, 0.4, 0.5, and 0.3 μg/kg, respectively. The proposed method has been applied to separation and quantification of As species in real rice samples collected from Hunan Province, China. The main As species detected in all samples were As(III), As(V) and DMA, with inorganic As accounting for over 80% of total As in these samples. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
[International academic mobility program in nursing experience report].
de Oliveira, Mariana Gonçalves; Pagliuca, Lorita Marlena Freitag
2012-03-01
An experience of studying abroad or of academic exchange, really adds value to the professional and personal development of exchange students. This report aims to describe a student's experience in an international academic mobility program. It was developed from 2008 to 2009 in Brazil and Spain. The experiences, observations and activities of the student were emphasized believing that the training of students and researchers is not only restricted to the university and the students' home country, and that it is important to have possibilities of new experiences and differentiated knowledge. The conclusion is that this opportunity promoted a profound effect on psychological, cultural social and scientific development of the exchange student.
DOE Office of Scientific and Technical Information (OSTI.GOV)
Mangis, J.K.; Miller, C.; Nicholas, J.
1997-12-31
The success of market approaches to pollution control in reducing the cost of compliance with environmental regulation, has insured the inclusion of emissions trading programs in current and future regulatory programs. As these environmental trading programs multiply, (SO{sub 2}, NO{sub x}, Ozone Precursors, Wetlands, CO{sub 2} and others), utility companies will need a central location to buy, sell, and trade these allowances to meet regulatory needs. In response, SAIC has designed and prototyped an electronic trading system that can provide a common forum for the location and exchange of environmental allowances, marketable permits, and other market based instruments for environmentalmore » management. SAIC intends to open and operate the Allowance Exchange (ALEX) for the trading of all environmental allowances, associated with the operation of electric utilities, as a service to the nation, the industry, and the environmental community.« less
NASA Astrophysics Data System (ADS)
Because geology professors cannot bring ore deposits from around the globe into their classrooms, the next best thing is to take their students to the deposits, according to David Norman, an associate professor of geochemistry at New Mexico Tech and Angus Moore of the Royal School of Mines. They organized a new exchange program between the New Mexico Institute of Mining and Technology in Socorro, N.M., and the Royal School of Mines in London, England. In May, 14 students from England toured deposits in New Mexico, Arizona, Utah, and Colorado; in the photograph, Norman (on the right) describes a rock from a New Mexico ore deposit to some of the visitors from England. In early June a contingency from New Mexico Tech began studying deposits in England, Spain, and Portugal. Norman and Moore say that the exchange program may be expanded next year.
Antisite disorder induced spin glass and exchange bias effect in Nd2NiMnO6 epitaxial thin film
NASA Astrophysics Data System (ADS)
Singh, Amit Kumar; Chauhan, Samta; Chandra, Ramesh
2017-03-01
We report the observation of the exchange bias effect and spin glass behaviour at low temperature in a ferromagnetic Nd2NiMnO6 epitaxial thin film. Along with the ferromagnetic transition at ˜194 K, an additional transition is observed at lower temperature (˜55 K) as seen from M-T curves of the sample. A shift in the ac susceptibility peak with frequency has been observed at low temperature, which is a signature of a glassy phase within the sample. The detailed investigation of the memory effect and time dependent magnetic relaxation measurements reveals the presence of a spin glass phase in the Nd2NiMnO6 thin film. The exchange bias effect observed at low temperature in the sample has been associated with an antisite disorder induced spin glass phase, which results in a ferromagnetic/spin glass interface at low temperature. The exchange bias behaviour has been further confirmed by performing cooling field and temperature dependence of exchange bias along with training effect measurements.
Interface adjustment and exchange coupling in the IrMn/NiFe system
NASA Astrophysics Data System (ADS)
Spizzo, F.; Tamisari, M.; Chinni, F.; Bonfiglioli, E.; Del Bianco, L.
2017-01-01
The exchange bias effect was investigated, in the 5-300 K temperature range, in samples of IrMn [100 Å]/NiFe [50 Å] (set A) and in samples with inverted layer-stacking sequence (set B), produced at room temperature by DC magnetron sputtering in a static magnetic field of 400 Oe. The samples of each set differ for the nominal thickness (tCu) of a Cu spacer, grown at the interface between the antiferromagnetic and ferromagnetic layers, which was varied between 0 and 2 Å. It has been found out that the Cu insertion reduces the values of the exchange field and of the coercivity and can also affect their thermal evolution, depending on the stack configuration. Indeed, the latter also determines a peculiar variation of the exchange bias properties with time, shown and discussed with reference to the samples without Cu of the two sets. The results have been explained considering that, in this system, the exchange coupling mechanism is ruled by the glassy magnetic behavior of the IrMn spins located at the interface with the NiFe layer. Varying the stack configuration and tCu results in a modulation of the structural and magnetic features of the interface, which ultimately affects the spins dynamics of the glassy IrMn interfacial component.
NASA Technical Reports Server (NTRS)
Rocker, JoAnne; Roncaglia, George J.; Heimerl, Lynn N.; Nelson, Michael L.
2002-01-01
Interoperability and data-exchange are critical for the survival of government information management programs. E-government initiatives are transforming the way the government interacts with the public. More information is to be made available through web-enabled technologies. Programs such as the NASA's Scientific and Technical Information (STI) Program Office are tasked to find more effective ways to disseminate information to the public. The NASA STI Program is an agency-wide program charged with gathering, organizing, storing, and disseminating NASA-produced information for research and public use. The program is investigating the use of a new protocol called the Open Archives Initiative (OAI) as a means to improve data interoperability and data collection. OAI promotes the use of the OAI harvesting protocol as a simple way for data sharing among repositories. In two separate initiatives, the STI Program is implementing OAI In collaboration with the Air Force, Department of Energy, and Old Dominion University, the NASA STI Program has funded research on implementing the OAI to exchange data between the three organizations. The second initiative is the deployment of OAI for the NASA technical report server (TRS) environment. The NASA TRS environment is comprised of distributed technical report servers with a centralized search interface. This paper focuses on the implementation of OAI to promote interoperability among diverse data repositories.
Positive Exchange of Flight Controls Program
DOT National Transportation Integrated Search
1995-03-10
This advisory circular provides guidance for all pilots, especially student pilots, flight instructors, and pilot examiners, on the recommended procedure to use for the positive exchange of flight controls between pilots when operating an aircraft.
NJDOT research peer exchange, October 2001 : information package.
DOT National Transportation Integrated Search
2001-10-01
Summary of the Peer Exchange Take Home Ideas: : Be proactive in regularly meeting with key stakeholder managers to identify their : strategic needs in moving their program responsibilities forward. : Incorporate discussion of strategic ...
Moore, Eva; Han, Jennifer; Serio-Chapman, Christine; Mobley, Cynthia; Watson, Catherine; Terplan, Mishka
2012-10-01
Young women engaged in exotic dancing have a higher need for reproductive health services than women not in this profession, and many also use drugs or exchange sex for money or drugs. Few report receiving reproductive health services. We describe a public health, academic, and community partnership that provided reproductive health services on needle exchange mobile vans in the "red light district" in downtown Baltimore, Maryland. Women made 220 visits to the vans in the first 21 months of the program's operation, and 65% of these visits involved provision of contraception. Programmatic costs were feasible. Joint provision of needle exchange and reproductive health services targeting exotic dancers has the potential to reduce unintended pregnancies and link pregnant, substance-abusing women to reproductive care, and such programs should be implemented more widely.
2016-11-30
This final rule implements provisions of the Affordable Care Act that expand access to health coverage through improvements in Medicaid and coordination between Medicaid, CHIP, and Exchanges. This rule finalizes most of the remaining provisions from the "Medicaid, Children's Health Insurance Programs, and Exchanges: Essential Health Benefits in Alternative Benefit Plans, Eligibility Notices, Fair Hearing and Appeal Processes for Medicaid and Exchange Eligibility Appeals and Other Provisions Related to Eligibility and Enrollment for Exchanges, Medicaid and CHIP, and Medicaid Premiums and Cost Sharing; Proposed Rule" that we published in the January 22, 2013, Federal Register. This final rule continues our efforts to assist states in implementing Medicaid and CHIP eligibility, appeals, and enrollment changes required by the Affordable Care Act.
Federal Register 2010, 2011, 2012, 2013, 2014
2010-11-17
... individual stocks would allow the Exchange to offer investors additional opportunities to use the $0.50... change is to modify the Exchange's rules to expand the $0.50 Strike Program in order to provide investors... market participants, such as traders and retail investors, and thereby enhance their ability to tailor...
45 CFR 2554.27 - Are witness lists exchanged before the hearing?
Code of Federal Regulations, 2010 CFR
2010-10-01
... 45 Public Welfare 4 2010-10-01 2010-10-01 false Are witness lists exchanged before the hearing? 2554.27 Section 2554.27 Public Welfare Regulations Relating to Public Welfare (Continued) CORPORATION FOR NATIONAL AND COMMUNITY SERVICE PROGRAM FRAUD CIVIL REMEDIES ACT REGULATIONS Hearing Provisions § 2554.27 Are witness lists exchanged before the...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-12-12
... Effectiveness of a Proposed Rule Change for the Extension of a Pilot Program for SPY Position and Exercise... eliminates the position and exercise limits for physically-settled options on the SPDR S&P 500 ETF Trust... Exchange Rule 307, Commentary .01, Position Limits, and Exchange Rule 309, Commentary .01, Exercise limits...
State Data Exchange: 45 Years and Still Counting. 2013-14 Indicators Report
ERIC Educational Resources Information Center
Southern Regional Education Board (SREB), 2015
2015-01-01
The Southern Regional Education Board (SREB)-State Data Exchange is a one-of-a-kind regional program with 23 statewide higher education governing and coordinating board partners. The Data Exchange annually collects, compiles, and publishes: (1) the most current and detailed comparative statistics on postsecondary education in the 16 SREB states;…
International Exchange for Educators and Librarians in Higher Education. Resource Guide.
ERIC Educational Resources Information Center
Clarke, Christine
This guide will help librarians and educators in U.S. colleges and universities to develop an overview of the topic of international exchange, target those U.S. and international government organizations that have relevant information on exchange programs, and use the information tools as a gateway to more detailed research. It is assumed that the…
Federal Register 2010, 2011, 2012, 2013, 2014
2011-11-30
... that CBSX is not currently the primary listing market for any stocks, and thus, will not be issuing any... Effectiveness of Proposed Rule Change Related to the Individual Stock Trading Pause Pilot Program November 23... Change The Exchange is proposing to amend CBOE Stock Exchange, LLC's (``CBSX'', the CBOE's stock trading...
17 CFR 200.19c - Director of the Office of Compliance Inspections and Examinations.
Code of Federal Regulations, 2010 CFR
2010-04-01
... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Director of the Office of Compliance Inspections and Examinations. 200.19c Section 200.19c Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION ORGANIZATION; CONDUCT AND ETHICS; AND INFORMATION AND REQUESTS Organization and Program Management General Organizatio...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-08-09
... depend upon the Application Programming Interface (``API'') a Permit Holder is using.\\4\\ Currently, the Exchange offers two APIs: CBOE Market Interface (``CMi'') API and Financial Information eXchange (``FIX... available APIs, and if applicable, which version, it would like to use. \\4\\ An API is a computer interface...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-01-12
... Effectiveness of Proposed Rule Change to Establish a $5 Strike Price Program January 6, 2011. Pursuant to... Exchange. The Exchange filed the proposal as a ``non- controversial'' proposed rule change pursuant to... $5 or greater where the strike price is more than $200 in up to five option classes on individual...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-11-23
... Simplify the $1 Strike Price Interval Program November 17, 2011. Pursuant to Section 19(b)(1) of the... by the Exchange. The Exchange has designated the proposed rule change as constituting a non...) of the Rules of the Boston Options Exchange Group, LLC (``BOX'') to simplify the $1 Strike Price...
Physician capability to electronically exchange clinical information, 2011.
Patel, Vaishali; Swain, Matthew J; King, Jennifer; Furukawa, Michael F
2013-10-01
To provide national estimates of physician capability to electronically share clinical information with other providers and to describe variation in exchange capability across states and electronic health record (EHR) vendors using the 2011 National Ambulatory Medical Care Survey Electronic Medical Record Supplement. Survey of a nationally representative sample of nonfederal office-based physicians who provide direct patient care. The survey was administered by mail with telephone follow-up and had a 61% weighted response rate. The overall sample consisted of 4326 respondents. We calculated estimates of electronic exchange capability at the national and state levels, and applied multivariate analyses to examine the association between the capability to exchange different types of clinical information and physician and practice characteristics. In 2011, 55% of physicians had computerized capability to send prescriptions electronically; 67% had the capability to view lab results electronically; 42% were able to incorporate lab results into their EHR; 35% were able to send lab orders electronically; and, 31% exchanged patient clinical summaries with other providers. The strongest predictor of exchange capability is adoption of an EHR. However, substantial variation exists across geography and EHR vendors in exchange capability, especially electronic exchange of clinical summaries. In 2011, a majority of office-based physicians could exchange lab and medication data, and approximately one-third could exchange clinical summaries with patients or other providers. EHRs serve as a key mechanism by which physicians can exchange clinical data, though physicians' capability to exchange varies by vendor and by state.
Analytical aspects of hydrogen exchange mass spectrometry
Engen, John R.; Wales, Thomas E.
2016-01-01
The analytical aspects of measuring hydrogen exchange by mass spectrometry are reviewed. The nature of analytical selectivity in hydrogen exchange is described followed by review of the analytical tools required to accomplish fragmentation, separation, and the mass spectrometry measurements under restrictive exchange quench conditions. In contrast to analytical quantitation that relies on measurements of peak intensity or area, quantitation in hydrogen exchange mass spectrometry depends on measuring a mass change with respect to an undeuterated or deuterated control, resulting in a value between zero and the maximum amount of deuterium that could be incorporated. Reliable quantitation is a function of experimental fidelity and to achieve high measurement reproducibility, a large number of experimental variables must be controlled during sample preparation and analysis. The method also reports on important qualitative aspects of the sample, including conformational heterogeneity and population dynamics. PMID:26048552
Campbell, Sandra; McCalman, Janya; Redman-MacLaren, Michelle; Canuto, Karla; Vine, Kristina; Sewter, Jenny; McDonald, Malcolm
2018-03-24
A healthy start predicts better health in later life. Many remote-living Aboriginal and Torres Strait Islander Australian families lack access to consistent, culturally-safe health services. This paper presents a study of implementation of the Baby One Program (BOP). The BOP was designed as a family-centred, Indigenous Healthworker-led, home-visiting model of care focused on promoting family health to give children the best start to life. It was developed by Aboriginal community-controlled Apunipima Cape York Health Council and delivered in Queensland Cape York remote communities. We aimed to determine how the BOP was implemented, enablers, strategies used and formative implementation outcomes. The qualitative approach utilised theoretical and purposive sampling to explore people's experiences of a program implementation process. Data were generated from semi-structured interviews with four family members enrolled in the BOP and 24 Apunipima staff members. In addition, twenty community members, including two program users, participated in a men's community focus group. The findings are presented according to themes arising from the data. The BOP was rolled out in nine remote Cape York communities between July 2014 and December 2015 and there was high uptake. Indigenous Healthworkers were supported by midwives and maternal and child health nurses to deliver health education to 161 eligible families. The key to effective implementation of family-centred care appeared to be the relationships formed between health practitioners, especially Indigenous Healthworkers, and families. The data revealed the following themes: challenging environments for new families and valuing cultural ways, resourcing program delivery, working towards a team approach, negotiating the cultural interface, engaging families, exchanging knowledge through 'yarning', strengthening the workforce, and seeing health changes in families. Healthworker education and training, and knowledge exchange between Healthworkers, midwives and nurses was critical to program effectiveness. The program continues to grow despite substantial logistic, financial and practical challenges. This study describes an evolving process and explores how health providers connect with families and how the program responds to family and cultural issues. Program development is ongoing; strengthened by more community-level involvement, embedded strategies for ongoing self-evaluation and continuous quality improvements that are responsive to family needs.
Zhang, Weihong; Chen, Jianhan
2013-06-11
Temperature-based replica exchange (RE) is now considered a principal technique for enhanced sampling of protein conformations. It is also recognized that existence of sharp cooperative transitions (such as protein folding/unfolding) can lead to temperature exchange bottlenecks and significantly reduce the sampling efficiency. Here, we revisit two adaptive temperature-based RE protocols, namely, exchange equalization (EE) and current maximization (CM), that were previously examined using atomistic simulations (Lee and Olson, J. Chem. Physics2011, 134, 24111). Both protocols aim to overcome exchange bottlenecks by adaptively adjusting the simulation temperatures, either to achieve uniform exchange rates (in EE) or to maximize temperature diffusion (CM). By designing a realistic yet computationally tractable coarse-grained protein model, one can sample many reversible folding/unfolding transitions using conventional constant temperature molecular dynamics (MD), standard REMD, EE-REMD, and CM-REMD. This allows rigorous evaluation of the sampling efficiency, by directly comparing the rates of folding/unfolding transitions and convergence of various thermodynamic properties of interest. The results demonstrate that both EE and CM can indeed enhance temperature diffusion compared to standard RE, by ∼3- and over 10-fold, respectively. Surprisingly, the rates of reversible folding/unfolding transitions are similar in all three RE protocols. The convergence rates of several key thermodynamic properties, including the folding stability and various 1D and 2D free energy surfaces, are also similar. Therefore, the efficiency of RE protocols does not appear to be limited by temperature diffusion, but by the inherent rates of spontaneous large-scale conformational rearrangements. This is particularly true considering that virtually all RE simulations of proteins in practice involve exchange attempt frequencies (∼ps(-1)) that are several orders of magnitude faster than the slowest protein motions (∼μs(-1)). Our results also suggest that the efficiency of RE will not likely be improved by other protocols that aim to accelerate exchange or temperature diffusion. Instead, protocols with some types of guided tempering will likely be necessary to drive faster large-scale conformational transitions.
Ko, K Y; Ahn, D U
2007-02-01
The objective of this study was to develop an economical, simple, and large-scale separation method for IgY from egg yolk. Egg yolk diluted with 9 volumes of cold water was centrifuged after adjusting the pH to 5.0. The supernatant was added with 0.01% charcoal or 0.01% carrageenan and centrifuged at 2,800 x g for 30 min. The supernatant was filtered through a Whatman no. 1 filter paper and then the filtrate was concentrated to 20% original volume using ultrafiltration. The concentrated solution was further purified using either cation exchange chromatography or ammonium sulfate precipitation. For the cation exchange chromatography method, the concentrated sample was loaded onto a column equilibrated with 20 mM citrate-phosphate buffer at pH 4.8 and eluted with 200 mM citrate-phosphate buffer at pH 6.4. For the ammonium sulfate precipitation method, the concentrated sample was twice precipitated with 40% ammonium sulfate solution at pH 9.0. The yield and purity of IgY were determined by ELISA and electrophoresis. The yield of IgY from the cation exchange chromatography method was 30 to 40%, whereas that of the ammonium sulfate precipitation was 70 to 80%. The purity of IgY from the ammonium sulfate method was higher than that of the cation exchange chromatography. The cation exchange chromatography could handle only a small amount of samples, whereas the ammonium sulfate precipitation could handle a large volume of samples. This suggests that ammonium sulfate precipitation was a more efficient and useful purification method than cation exchange chromatography for the large-scale preparation of IgY from egg yolk.
NASA ELV Payload Safety Program Information Exchange
NASA Technical Reports Server (NTRS)
Staubus, Cal; Palo, Tom; Dook, Mike; Donovan, Shawn
2007-01-01
This presentation details the Expendable Launch Vehicle (ELV) Payload Safety Program in its development and plan for implementation. It is an overview of the program's policies, process and requirements.
Multistate Health Plans: Agents for Competition or Consolidation?
Moffit, Robert E; Meredith, Neil R
2015-01-01
We discuss and evaluate the Multi-State Plan (MSP) Program, a provision of the Affordable Care Act that has not been the subject of much debate as yet. The MSP Program provides the Office of Personnel Management with new authority to negotiate and implement multistate insurance plans on all health insurance exchanges within the United States. We raise the concern that the MSP Program may lead to further consolidation of the health insurance industry despite the program's stated goal of increasing competition by means of health insurance exchanges. The MSP Program arguably gives a competitive advantage to large insurers, which already dominate health insurance markets. We also contend that the MSP Program's failure to produce increased competition may motivate a new effort for a public health insurance option. © The Author(s) 2015.
Replica Exchange Improves Sampling in Low-Resolution Docking Stage of RosettaDock
Zhang, Zhe; Lange, Oliver F.
2013-01-01
Many protein-protein docking protocols are based on a shotgun approach, in which thousands of independent random-start trajectories minimize the rigid-body degrees of freedom. Another strategy is enumerative sampling as used in ZDOCK. Here, we introduce an alternative strategy, ReplicaDock, using a small number of long trajectories of temperature replica exchange. We compare replica exchange sampling as low-resolution stage of RosettaDock with RosettaDock's original shotgun sampling as well as with ZDOCK. A benchmark of 30 complexes starting from structures of the unbound binding partners shows improved performance for ReplicaDock and ZDOCK when compared to shotgun sampling at equal or less computational expense. ReplicaDock and ZDOCK consistently reach lower energies and generate significantly more near-native conformations than shotgun sampling. Accordingly, they both improve typical metrics of prediction quality of complex structures after refinement. Additionally, the refined ReplicaDock ensembles reach significantly lower interface energies and many previously hidden features of the docking energy landscape become visible when ReplicaDock is applied. PMID:24009670
Ratner, Nan Bernstein; MacWhinney, Brian
2016-05-01
In this article, we review the advantages of language sample analysis (LSA) and explain how clinicians can make the process of LSA faster, easier, more accurate, and more insightful than LSA done "by hand" by using free, available software programs such as Computerized Language Analysis (CLAN). We demonstrate the utility of CLAN analysis in studying the expressive language of a very large cohort of 24-month-old toddlers tracked in a recent longitudinal study; toddlers in particular are the most likely group to receive LSA by clinicians, but existing reference "norms" for this population are based on fairly small cohorts of children. Finally, we demonstrate how a CLAN utility such as KidEval can now extract potential normative data from the very large number of corpora now available for English and other languages at the Child Language Data Exchange System project site. Most of the LSA measures that we studied appear to show developmental profiles suggesting that they may be of specifically higher value for children at certain ages, because they do not show an even developmental trajectory from 2 to 7 years of age. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.
Gube, Monika; Schettgen, Thomas; Kraus, Thomas; Schikowsky, Christian; Heibges, Andreas; Klingel, Reinhard; Hoffmann, Christian; Wiemeyer, Andreas; Jacobson, Jewgeni; Esser, André
2017-07-01
The aim of the study was to examine whether plasma exchange (PE) or selective double filtration plasmapheresis (DFPP) is able to reduce the internal Polychlorinated biphenyl (PCB) burden of highly exposed participants of the health effects in high-level exposure to PCB (HELPcB) cohort. HELPcB is a surveillance program for former PCB-exposed workers of a German capacitor recycling company. After comparative evaluation of PE and DFPP in a phase I, DFPP was chosen as method for further treatment. In phase II, five participants underwent DFPP at weekly intervals for the duration of 12 weeks. Six PCB species were selected as indicators and were analyzed in the plasma before and after each treatment and 4 weeks after the last treatment. The PCB levels before and after each DFPP treatment showed a significant reduction in PCB blood levels; however, there was no significant change in PCB levels within the samples collected before each treatment as compared with the samples collected in the following week before treatment. Even the difference between PCB levels at the onset of the study and 4 weeks after the last treatment was not significant. The results of this pilot trial do not encourage further investigations in using therapeutic apheresis to reduce the PCB body burden.
Large exchange bias effect in NiFe2O4/CoO nanocomposites
NASA Astrophysics Data System (ADS)
Mohan, Rajendra; Prasad Ghosh, Mritunjoy; Mukherjee, Samrat
2018-03-01
In this work, we report the exchange bias effect of NiFe2O4/CoO nanocomposites, synthesized via chemical co-precipitation method. Four samples of different particle size ranging from 4 nm to 31 nm were prepared with the annealing temperature varying from 200 °C to 800 °C. X-ray diffraction analysis of all the samples confirmed the presence of cubic spinel phase of Nickel ferrite along with CoO phase without trace of any impurity. Sizes of the particles were studied from transmission electron micrographs and were found to be in agreement with those estimated from x-ray diffraction. Field cooled (FC) hysteresis loops at 5 K revealed an exchange bias (HE) of 2.2 kOe for the sample heated at 200 °C which decreased with the increase of particle size. Exchange bias expectedly vanished at 300 K due to high thermal energy (kBT) and low effective surface anisotropy. M-T curves revealed a blocking temperature of 135 K for the sample with smaller particle size.
Marine Language Exchange Program: A 21st Century International and Interdisciplinary Partnership
NASA Astrophysics Data System (ADS)
Robigou, V.; Nichols-Pecceu, M.
2001-12-01
The ability of scientists to communicate across cultural and linguistic barriers is crucial for the global economic sustainability and protection of the world\\'{}s oceans. Yet students with majors in the sciences and engineering constitute less than 2% of those who study abroad each year. And even rarer are students who study in countries where English is not the first language. The Marine Language Exchange program is a case study of an international and interdisciplinary collaboration between faculties in the languages and the sciences who address this gap. A consortium of U.S. and European institutions including Eckerd College (Florida), University of Washington (Washington), University of Hilo (Hawaii), Université de la Rochelle (France), Université de Liège (Belgium), and Universidad de Las Palmas (Spain) is developing a multilingual, marine sciences exchange program in an effort to internationalize their Marine Sciences departments. The program includes a three-week, intensive "bridge" course designed to reinforce second language skills in the context of marine sciences, and prepare undergraduate students for the cultural and educational differences of their host country. Following this immersion experience students from each institution enroll in courses abroad including marine sciences specialization for full academic credit. This session will review the Marine Language Exchange program activities since 2000 and will discuss the ideological and practical aspects of the program. The program successes, difficulties and future directions will also be presented. Different disciplinary approaches -Second Language Acquisition, English as a Second Language and Marine Science- prepare science students to contribute to the study and the management of the world\\'{}s oceans with an awareness of the cultural issues reflected by national marine policies. Based on this case study, other universities could initiate their own international and interdisciplinary collaboration to facilitate a better understanding of other planetary issues.
Performance evaluation on an air-cooled heat exchanger for alumina nanofluid under laminar flow.
Teng, Tun-Ping; Hung, Yi-Hsuan; Teng, Tun-Chien; Chen, Jyun-Hong
2011-08-09
This study analyzes the characteristics of alumina (Al2O3)/water nanofluid to determine the feasibility of its application in an air-cooled heat exchanger for heat dissipation for PEMFC or electronic chip cooling. The experimental sample was Al2O3/water nanofluid produced by the direct synthesis method at three different concentrations (0.5, 1.0, and 1.5 wt.%). The experiments in this study measured the thermal conductivity and viscosity of nanofluid with weight fractions and sample temperatures (20-60°C), and then used the nanofluid in an actual air-cooled heat exchanger to assess its heat exchange capacity and pressure drop under laminar flow. Experimental results show that the nanofluid has a higher heat exchange capacity than water, and a higher concentration of nanoparticles provides an even better ratio of the heat exchange. The maximum enhanced ratio of heat exchange and pressure drop for all the experimental parameters in this study was about 39% and 5.6%, respectively. In addition to nanoparticle concentration, the temperature and mass flow rates of the working fluid can affect the enhanced ratio of heat exchange and pressure drop of nanofluid. The cross-section aspect ratio of tube in the heat exchanger is another important factor to be taken into consideration.
Performance evaluation on an air-cooled heat exchanger for alumina nanofluid under laminar flow
2011-01-01
This study analyzes the characteristics of alumina (Al2O3)/water nanofluid to determine the feasibility of its application in an air-cooled heat exchanger for heat dissipation for PEMFC or electronic chip cooling. The experimental sample was Al2O3/water nanofluid produced by the direct synthesis method at three different concentrations (0.5, 1.0, and 1.5 wt.%). The experiments in this study measured the thermal conductivity and viscosity of nanofluid with weight fractions and sample temperatures (20-60°C), and then used the nanofluid in an actual air-cooled heat exchanger to assess its heat exchange capacity and pressure drop under laminar flow. Experimental results show that the nanofluid has a higher heat exchange capacity than water, and a higher concentration of nanoparticles provides an even better ratio of the heat exchange. The maximum enhanced ratio of heat exchange and pressure drop for all the experimental parameters in this study was about 39% and 5.6%, respectively. In addition to nanoparticle concentration, the temperature and mass flow rates of the working fluid can affect the enhanced ratio of heat exchange and pressure drop of nanofluid. The cross-section aspect ratio of tube in the heat exchanger is another important factor to be taken into consideration. PMID:21827644
NASA Astrophysics Data System (ADS)
Suda, Yoshiaki; Kawasaki, Hiroharu; Shigematsu, Toshinobu; Ono, Bunji; Watanabe, Tetsuya; Morishita, Koji; Inoue, Masahiro
Sasebo National College of Technology started a mutual exchange internship program in 2005 in partnership with Xiamen University of Technology. The aim of this program is to educate and train young Japanese engineers who can apply their knowledge and skills fully to their work in the factories in China. This program also aims to educate and train young Chinese engineers who will acquire not only technological knowledge and skills but also an understanding of the organizational structure and cultural background of Japanese companies. By deepening mutual understanding between Japan and China through this program, young Japanese and Chinese engineers can work toward their common goal of economic prosperity in their respective countries, while building partnerships based on mutual trust and respect.
Cation Exchange Water Softeners
WaterSense released a notice of intent to develop a specification for cation exchange water softeners. The program has made the decision not to move forward with a spec at this time, but is making this information available.
ERIC Educational Resources Information Center
Lewis, Robert L.
1978-01-01
The role of the trustee in interinstitutional cooperation is discussed. Benefits include: plant facilities sharing, joint credit unions, library exchange, joint health care facilities, joint counseling, joint apprenticeship programs, cross registration, faculty exchange joint appointments, etc. (Author/LBH)
FDOT transportation research peer exchange : final report.
DOT National Transportation Integrated Search
2013-02-01
Each of FDOTs peer exchanges has been substantially different in composition and theme. The first focused on overall research program management; the second on opportunities for enhancing the Research Centers relationships with FDOT project man...
10 CFR 1050.102 - Applicability.
Code of Federal Regulations, 2010 CFR
2010-01-01
... Department of Energy Organization Act (42 U.S.C. 7262), except as set forth in § 1050.202(d) of this part... employees in foreign cultural exchange programs pursuant to the Mutual Educational and Cultural Exchange Act...
Code of Federal Regulations, 2010 CFR
2010-01-01
... Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS INFORMATION TECHNOLOGY EXCHANGE... establish an Information Technology Exchange Program. This statute authorizes the temporary detail of information technology employees between the Federal Government and private sector organizations. The statute...
Code of Federal Regulations, 2014 CFR
2014-01-01
... Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS INFORMATION TECHNOLOGY EXCHANGE... establish an Information Technology Exchange Program. This statute authorizes the temporary detail of information technology employees between the Federal Government and private sector organizations. The statute...
Code of Federal Regulations, 2011 CFR
2011-01-01
... Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS INFORMATION TECHNOLOGY EXCHANGE... establish an Information Technology Exchange Program. This statute authorizes the temporary detail of information technology employees between the Federal Government and private sector organizations. The statute...
Research performance measures and program evaluation.
DOT National Transportation Integrated Search
2003-10-01
The Iowa Department of Transportation hosted a Peer Exchange on October 8-9, 2003. The : purpose of this exchange was to give research managers from several state departments of : transportation the opportunity to discuss research performance measure...
Peer exchange for Southwestern states, May 7-10, 2013.
DOT National Transportation Integrated Search
2013-05-01
The objectives of the peer exchange were the following: : Create networks and open lines of communication. : Develop an understanding of product evaluation programs in other states. : Seek commonalities in research being done and challeng...
Darwin-Bali Exchange School Visits
ERIC Educational Resources Information Center
Stone, T.
1974-01-01
Describes an exchange program between Indonesian language students and teachers from Darwin and a group of students and teachers from Bali. The visits related to the subject areas of history, geography, Asian studies, and Bahasa Indonesia. (RM)
WisDOT research peer exchange, October 16-19, 2006.
DOT National Transportation Integrated Search
2006-10-01
The overall theme for the peer exchange was program evaluation with an emphasis on : performance measures, effectiveness, structure, and partnerships (especially with universities). : The meetings were structured around four main topic areas: Partner...
CGH Short Term Scientist Exchange Program (STSEP)
STSEP promotes collaborative research between established U.S. and foreign scientists from low, middle, and upper-middle income countries (LMICs) by supporting, in part, exchange visits of cancer researchers between U.S. and foreign laboratories.
NASA Astrophysics Data System (ADS)
Chen, Huilin; Paul, Dipayan; Meijer, Harro; Miller, John; Kivi, Rigel; Krol, Maarten
2016-04-01
Radiocarbon (14C) plays an important role in the carbon cycle studies to understand both natural and anthropogenic carbon fluxes, but also in atmospheric chemistry to constrain hydroxyl radical (OH) concentrations in the atmosphere. Apart from the enormous 14C emissions from nuclear bomb testing in the 1950s and 1960s, radiocarbon is primarily produced in the stratosphere due to the cosmogenic production. To this end, better understanding the stratospheric radiocarbon source is very useful to advance the use of radiocarbon for these applications. However, stratospheric 14C observations have been very limited so that there are large uncertainties on the magnitude and the location of the 14C production as well as the transport of radiocarbon from the stratosphere to the troposphere. Recently we have successfully made stratospheric 14C measurements using AirCore samples from Sodankylä, Northern Finland. AirCore is an innovative atmospheric sampling system, which passively collects atmospheric air samples into a long piece of coiled stainless steel tubing during the descent of a balloon flight. Due to the relatively low cost of the consumables, there is a potential to make such AirCore profiling in other parts of the world on a regular basis. In this study, we simulate the 14C in the atmosphere and assess the stratosphere-troposphere exchange of radiocarbon using the TM5 model. The Sodankylä radiocarbon measurements will be used to verify the performance of the model at high latitude. Besides this, we will also evaluate the influence of different cosmogenic 14C production scenarios and the uncertainties in the OH field on the seasonal cycles of radiocarbon and on the stratosphere-troposphere exchange, and based on the results design a strategy to set up a 14C measurement program using AirCore.
Costenbader, Elizabeth C; Zule, William A; Coomes, Curtis C
2010-09-01
Injecting drug users (IDUs) are at increased risk of acquiring and transmitting HIV and other bloodborne pathogens through the multi-person use of syringes. Although research has shown that increased access to syringes through syringe exchange programs (SEPs) is an effective strategy to reduce risky injection practices many areas of the United States still do not have SEPs. In the absence of SEPs, legislation allowing pharmacies over-the-counter sales of syringes has also been shown to reduce syringe sharing. The success of pharmacy sales however is limited by other legal stipulations, such as drug paraphernalia laws, which in turn may contribute to fear among IDUs about being caught purchasing and carrying syringes. Between 2003 and 2006, 851 out-of-treatment IDUs were recruited using street outreach in the Raleigh-Durham (North Carolina) area. Data were collected using audio-computer assisted interview (ACASI) technology. Multiple logistic regression analyses were performed to assess factors associated with purchasing syringes from pharmacies. In our study sample, African-American IDUs were one-fifth as likely as white IDUs to report pharmacies as their primary source of syringes. Given the absence of syringe exchange programs and the relatively high prevalence of HCV and HIV among IDUs in the Raleigh-Durham area, the limited use of pharmacies as a source of syringes among African-American IDUs in this study sample is problematic. The study findings support the need for effective multilevel interventions to increase access to clean needles in this population, as well as for policy interventions, such as legalization of SEPs and elimination of penalties for carrying syringes, to reduce harm and eliminate the health threats posed by receptive syringe sharing. Copyright 2010 Elsevier B.V. All rights reserved.
ERIC Educational Resources Information Center
Cooper, Maudine Rice
1977-01-01
This article indicates some of the ways in which the National Urban League has dealt with the problem of minority youth. These ways include programs such as the Street Academy Program, student internship programs, and the Black Executive Exchange Program, a conference on youth employment, and affiliation with other programs. (Author/AM)
Federal Register 2010, 2011, 2012, 2013, 2014
2010-12-21
... change from interested persons. \\1\\ 15 U.S.C. 78s(b)(1). \\2\\ 17 CFR 240.19b-4. I. Self-Regulatory... SECURITIES AND EXCHANGE COMMISSION [Release No. 34-63545; File No. SR-NYSE-2010-82] Self... Proposed Rule Change To Extend for 12 Months the Pilot Program Permitting the Exchange's Ownership Interest...
ERIC Educational Resources Information Center
Chou, Chen-Huei; Liu, Hao-Chen
2013-01-01
The purpose of this article is to study if trading simulation is an effective tool to increase students' knowledge of the foreign exchange market. We developed a real-time multiuser web-based trading system that replicates an electronic brokerage foreign exchange market. To assess the effectiveness of the program, we conducted surveys in three…
2011-03-04
efficiency of cathode and anode materials in PEMFC (Proton Exchange Membrane Fuel Cells) 5a. CONTRACT NUMBER FA23861014012 5b. GRANT NUMBER 5c. PROGRAM...Rev. 8-98) Prescribed by ANSI Std Z39-18 Theoretical studies in enhancing the efficiency of cathode and anode materials in PEMFC (Proton Exchange
Federal Register 2010, 2011, 2012, 2013, 2014
2013-08-19
... SECURITIES AND EXCHANGE COMMISSION [Release No. 34-70166; File No. SR-BATS-2013-035] Self-Regulatory Organizations; BATS Exchange, Inc.; Notice of Designation of a Longer Period for Commission Action on Proposed Rule Change, as Modified by Amendment No. 1 Thereto, To Amend the Competitive Liquidity Provider Program August 13, 2013. On June 17,...
17 CFR 200.13b - Director of the Office of Public Affairs, Policy Evaluation, and Research.
Code of Federal Regulations, 2010 CFR
2010-04-01
... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Director of the Office of Public Affairs, Policy Evaluation, and Research. 200.13b Section 200.13b Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION ORGANIZATION; CONDUCT AND ETHICS; AND INFORMATION AND REQUESTS Organization and Program Management General...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-04-01
... NYSE OpenBook March 25, 2010. Pursuant to Section 19(b)(1) of the Securities Exchange Act of 1934 (the... its pilot program for a revised unit-of-count methodology for NYSE OpenBook until July 31, 2010. The...Book product packages.\\3\\ Under the proposal, the Exchange no longer defines the Vendor- Subscriber...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-04-01
... Permanent a Unit-of- Count Metric Alternative for NYSE OpenBook March 25, 2010. Pursuant to Section 19(b)(1... its NYSE OpenBook product packages. Under the Pilot Program, the Exchange no longer defines the Vendor.... The Exchange recognizes that each Vendor and Subscriber will use NYSE OpenBook data differently and...
ERIC Educational Resources Information Center
National Association for Foreign Student Affairs, Washington, DC.
This position paper addresses four general areas of concern relating to the Exchange Visitor Program (EVP) and discusses specific proposals and related foreign policy implications. The areas of concern are as follows: (1) the role of the Immigration and Naturalization Service in EVP; (2) the relationship between the United States Information…
National briefing summaries: Nuclear fuel cycle and waste management
DOE Office of Scientific and Technical Information (OSTI.GOV)
Schneider, K.J.; Lakey, L.T.; Silviera, D.J.
The National Briefing Summaries is a compilation of publicly available information concerning the nuclear fuel cycle and radioactive waste management strategies and programs of 21 nations, including the United States and three international agencies that have publicized their activities in this field. It presents available highlight information with references that may be used by the reader for additional information. The information in this document is compiled primarily for use by the US Department of Energy and other US federal agencies and their contractors to provide summary information on radioactive waste management activities in other countries. This document provides an awarenessmore » to managers and technical staff of what is occurring in other countries with regard to strategies, activities, and facilities. The information may be useful in program planning to improve and benefit United States' programs through foreign information exchange. Benefits to foreign exchange may be derived through a number of exchange activities.« less
Influence of persistent exchangeable oxygen on biogenic silica δ18O in deep sea cores
NASA Astrophysics Data System (ADS)
Menicucci, A. J.; Spero, H. J.
2016-12-01
The removal of exchangeable oxygen from biogenic opal prior to IRMS analysis is critical during sample preparation. Exchangeable oxygen is found in the form of hydroxyl and between defects within the amorphous silicate lattice structure. Typical analytical procedures utilize a variety of dehydroxylation methods to eliminate this exchangeable oxygen, including vacuum dehydroxylation and prefluorination. Such methods are generally considered sufficient for elimination of non-lattice bound oxygen that would obfuscate environmental oxygen isotopic signals contained within the silicate tetrahedra. δ18O data that are then empirically calibrated against modern hydrographic data, and applied down core in paleoceanographic applications. We have conducted a suite of experiments on purified marine opal samples using the new microfluorination method (Menicucci et al., 2013). Our data demonstrate that the amount of exchangeable oxygen in biogenic opal decreases as sample age/depth in core increases. These changes are not accounted for by current researchers. Further, our experimental data indicate that vacuum dehydroxylation does not eliminate all exchangeable oxygen, even after hydroxyl is undetectable. We have conducted experiments to quantify the amount of time necessary to ensure vacuum dehydroxylation has eliminated exchangeable oxygen so that opal samples are stable prior to δ18Odiatom analysis. Our experiments suggest that previously generated opal δ18O data may contain a variable down-core offset due to the presence of exchangeable, non-lattice bound oxygen sources. Our experiments indicate that diatom silica requires dehydroxylation for ≥ 44 hours at 1060oC to quantitatively remove all non-lattice bound oxygen. Further, this variable amount of exchangeable oxygen may be responsible for some of the disagreement between existing empirical calibrations based on core-top diatom frustule remains. Analysis of δ18Odiatom values after this long vacuum dehydroxylation time is necessary for quantitative comparisons of stable isotopic values across geologic time periods. Menicucci, A. J., et al. (2013). "Oxygen isotope analyses of biogenic opal and quartz using a novel microfluorination technique." Rapid Communications in Mass Spectrometry 27(16): 1873-1881
Scales and Patterns of Nitrate Transport and Transformation in the Hyporheic Zone of a Lowland River
NASA Astrophysics Data System (ADS)
Naden, E.; Krause, S.; Tecklenburg, C.; Munz, M.
2009-04-01
The Hyporheic Zone (HZ) represents the spatially and temporally variable part of the streambed that is affected by the mixture of groundwater and surface water and often characterised by strong redox gradients and high turnover rates of redox reactive substances. The HZ has often been understood as a complex bioreactor with a high potential to affect groundwater-surface water exchange as well control the chemical signature of waters along the hyporheic passage. Currently, 73% of groundwater and 28% of UK rivers sampled exhibit either high nitrate levels or rising trends (Defra, 2008) Because of the high metabolic rates that have often be observed, the HZ is by many expected to potentially ameliorate groundwater nitrate fluxes and thus to reduce nitrate pollution and benefit freshwater ecosystems. The objective of this pilot study was to set up a monitoring program on a typical lowland river within glacio-fluvial deposits and well connected to the shallow groundwater aquifer. This study aims to derive a conceptual model of hyporheic exchange and nutrient metabolism in an agriculturally used lowland system including the development of upscaling strategies that allow for the assessment of hyporheic uptake or contribution on a subcatchment scale. The research area covers a 250 metre stream reach of the River Tern (Shropshire, UK), a lowland groundwater dependent surface water body at risk of failing to achieve ‘good water' status under the WFD, primarily due to diffuse agricultural pollution. In two horizontal arrays 42 multi piezometers have been installed in the river bed offering sampling from between three and eight sampling points ranging from 5 cm to 200 cm depth. These allow the sampling of streambed porewater from more than 150 locations. Additionally, ten shallow groundwater boreholes (up to 3m depth) have been installed within the riparian floodplain. From June to September 2008 head measurements were taken at the streambed piezometers, riparian groundwater boreholes and the river in order to determine the groundwater flowfield and exchange with the surface water. At the same time interval streambed pore water and riparian groundwater were sampled from piezometers and boreholes alongside surface water samples from the river. The samples were analysed for dissolved oxygen and major anion concentrations. Initial results confirm indicate that the water sources mixing in the HZ are statistically distinctive. In contrast to the many observed head water streams the exchange between groundwater and surface water is not just determined by gradually changing hydraulic conductivities of the sediment material but strongly controlled by the spatial pattern of a discontinuous impermeable regional peat layer located in 50 cm depth on average. The peat layer is separating the fluxes within the streambed into two (partially connected) flow systems, with semi-confined conditions underneath and pattern of surface water mixing above the peat. Areas where the peat layer is disrupted are characterised by strong connection of both flow systems. Dependent on flow paths and residence times redox conditions and nitrate concentrations are showing substantial changes along the hyporheic flow path. The spatial very heterogeneous patterns of nitrate concentrations in the streambed were found controlled by complex flow processes at multiple scales covering small scale hyporheic exchange in pools, riffles and sand bars as well as large scale pattern of groundwater - surface water connectivity and riparian influences.
2014-09-05
This final rule specifies additional options for annual eligibility redeterminations and renewal and re-enrollment notice requirements for qualified health plans offered through the Exchange, beginning with annual redeterminations for coverage for benefit year 2015. This final rule provides additional flexibility for Exchanges, including the ability to propose unique approaches that meet the specific needs of their state, while streamlining the consumer experience.
NASA Technical Reports Server (NTRS)
Green, T. J.
1973-01-01
Computer programs were used to calculate the total electron excitation cross-section for atoms and the partial ionization cross-section. The approximations to the scattering amplitude used are as follows: (1) Born, Bethe, and Modified Bethe for non-exchange excitation; (2) Ochkur for exchange excitation; and (3) Coulomb-Born of non-exchange ionization. The amplitudes are related to the differential cross-sections which are integrated to give the total excitation (or partial ionization) cross-section for the collision. The atomic wave functions used are Hartree-Fock-Slater functions for bound states and the coulomb wave function for the continuum. The programs are presented and the results are examined.
Federal Register 2010, 2011, 2012, 2013, 2014
2012-04-05
... the proposed information collection and supporting documents from Robin J. Lerner, Deputy Assistant.... Robin J. Lerner, Deputy Assistant Secretary for Private Sector Exchange, Bureau of Educational and...
Four-state virtual research peer exchange 2015 : final report.
DOT National Transportation Integrated Search
2016-01-01
The transportation research programs in Idaho, Nevada, South Dakota, and Wyoming each hosted a multi-state : online webinar-based peer exchange consisting of a series of four webinars addressing four topics: : - Research Quality: optimizing the value...