12 CFR 989.2 - Audit requirements.

Code of Federal Regulations, 2010 CFR

2010-01-01

... General of the United States. (d) An independent, external auditor must meet at least twice each year with.... (e) Finance Board examiners shall have unrestricted access to all auditors' work papers and to the auditors to address substantive accounting issues that may arise during the course of any audit. [65 FR...

49 CFR 821.24 - Initiation of proceeding.

Code of Federal Regulations, 2010 CFR

2010-10-01

... after the date on which notice of the Administrator's denial was served on the petitioner. (b) Form and content of petition. The petition may be in letter form. It shall identify the Administrator's certificate... was issued. (e) New evidence. Where review of a denial of an unrestricted medical certificate is at...

Mixed Methods Analysis of Counselor Views, Attitudes and Perceived Competencies Regarding the Treatment of Internet Pornography Addiction

ERIC Educational Resources Information Center

Hinman, Bradly K.

2013-01-01

The Internet offers unprecedented opportunity for individuals to have anonymous, inexpensive, and unrestricted access to an essentially unlimited range of sexually explicit materials. Counseling clients are increasingly presenting with problematic issues regarding Internet pornography use. The purposes of this mixed-method study were (a) to…

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

Wade C. Adams

From the mid-1950s until mid-2000, the Combustion Engineering, Inc. (CE) site in Windsor, Connecticut (Figure A-1) was involved in the research, development, engineering, production, and servicing of nuclear fuels, systems, and services. The site is currently undergoing decommissioning that will lead to license termination and unrestricted release in accordance with the requirements of the License Termination Rule in 10 CFR Part 20, Subpart E. Asea Brown Boveri Incorporated (ABB) has been decommissioning the CE site since 2001.

Authorized limits for Fernald copper ingots

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

Frink, N.; Kamboj, S.; Hensley, J.

This development document contains data and analysis to support the approval of authorized limits for the unrestricted release of 59 t of copper ingots containing residual radioactive material from the U.S. Department of Energy (DOE) Fernald Environmental Management Project (FEMP). The analysis presented in this document comply with the requirements of DOE Order 5400.5, {open_quotes}Radiation Protection of the Public and the Environment,{close_quotes} as well as the requirements of the proposed promulgation of this order as 10 CFR Part 834. The document was developed following the step-by-step process described in the Draft Handbook for Controlling Release for Reuse or Recycle Propertymore » Containing Residual Radioactive Material.« less

13 CFR 121.409 - What size standard applies in an unrestricted procurement for Certificate of Competency purposes?

Code of Federal Regulations, 2010 CFR

2010-01-01

... unrestricted procurement for Certificate of Competency purposes? 121.409 Section 121.409 Business Credit and... an unrestricted procurement for Certificate of Competency purposes? For the purpose of receiving a Certificate of Competency in an unrestricted procurement, the applicable size standard is that corresponding...

Seemingly unrelated intervention time series models for effectiveness evaluation of large scale environmental remediation.

PubMed

Ip, Ryan H L; Li, W K; Leung, Kenneth M Y

2013-09-15

Large scale environmental remediation projects applied to sea water always involve large amount of capital investments. Rigorous effectiveness evaluations of such projects are, therefore, necessary and essential for policy review and future planning. This study aims at investigating effectiveness of environmental remediation using three different Seemingly Unrelated Regression (SUR) time series models with intervention effects, including Model (1) assuming no correlation within and across variables, Model (2) assuming no correlation across variable but allowing correlations within variable across different sites, and Model (3) allowing all possible correlations among variables (i.e., an unrestricted model). The results suggested that the unrestricted SUR model is the most reliable one, consistently having smallest variations of the estimated model parameters. We discussed our results with reference to marine water quality management in Hong Kong while bringing managerial issues into consideration. Copyright © 2013 Elsevier Ltd. All rights reserved.

[Energy drinks and their contribution to current health concerns for children and adolescents].

PubMed

Cichocki, Michał

2012-01-01

Carbonated beverages including energy drinks make up an increasing percentage of energy intake amongst adults as well as children and adolescents. Due to high content of di- or monosaccharides and biologically active compounds (mainly caffeine), their regular intake may involve addictions and potential health risks, including diabetes. Although consumption of energy drinks is usually not recommended by the manufacturers to the children under the age of 16, due to its popularity and unrestricted availability on market energy drinks are easily accessible to younger children. Low awareness of the potential health risks involved with such beverages in society together with unrestricted distribution and advertising requires undertaking general information campaign concerning energy drinks. In this paper a critical review has been made to discuss potential somatic and psychological health risks issue. Moreover, conclusions were supported with the results of the survey conducted among college and high-school adolescents.

Release Report for Building Debris for TA-21 Sewage Treatment Facility

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

Whicker, Jeffrey Jay; Gillis, Jessica; Ruedig, Elizabeth

2017-05-03

ENV-ES finds that the materials associated with TA-21 Buildings 227 (superstructure only), and 229 (see Figure 1) meet the criteria for unrestricted release to the public for recycle or as sanitary/commercial waste. The interior and exterior of the metal shed, building 387, passed the release criteria collectively; however, results from the roof of the structure were above reference background measurements. Waste management should be consulted for waste disposition options for the roofing metal. These findings are consistent with the requirements of DOE Order 458.1 “Radiation Protection of the Public and the Environment” and LANL Policy 412 “Environmental Radiation Protection.” Samplingmore » and data analysis, as described in this report, were sufficient to meet measurement objectives under the Multi-Agency Radiation Survey and Assessment of Materials and Equipment (MARSAME) manual (2009).« less

Functionalized bimodal mesoporous silicas as carriers for controlled aspirin delivery

NASA Astrophysics Data System (ADS)

Gao, Lin; Sun, Jihong; Li, Yuzhen

2011-08-01

The bimodal mesoporous silica modified with 3-aminopropyltriethoxysilane was performed as the aspirin carrier. The samples' structure, drug loading and release profiles were characterized with X-ray diffraction, scanning electron microscopy, N 2 adsorption and desorption, Fourier transform infrared spectroscopy, TG analysis, elemental analysis and UV-spectrophotometer. For further exploring the effects of the bimodal mesopores on the drug delivery behavior, the unimodal mesoporous material MCM-41 was also modified as the aspirin carrier. Meantime, Korsmeyer-Peppas equation ft= ktn was employed to analyze the dissolution data in details. It is indicated that the bimodal mesopores are beneficial for unrestricted drug molecules diffusing and therefore lead to a higher loading and faster releasing than that of MCM-41. The results show that the aspirin delivery properties are influenced considerably by the mesoporous matrix, whereas the large pore of bimodal mesoporous silica is the key point for the improved controlled-release properties.

An Analysis of Costs and Cenefits Associated with Initial Contracting Technical Education and Training for Unrestricted Marine Officers

DTIC Science & Technology

2017-03-01

COSTS AND BENEFITS ASSOCIATED WITH INITIAL CONTRACTING TECHNICAL EDUCATION AND TRAINING FOR UNRESTRICTED MARINE OFFICERS by Lee A. White...WITH INITIAL CONTRACTING TECHNICAL EDUCATION AND TRAINING FOR UNRESTRICTED MARINE OFFICERS 5. FUNDING NUMBERS 6. AUTHOR(S) Lee A. White 7. PERFORMING...unlimited. AN ANALYSIS OF COSTS AND BENEFITS ASSOCIATED WITH INITIAL CONTRACTING TECHNICAL EDUCATION AND TRAINING FOR UNRESTRICTED MARINE OFFICERS

Reprint of "pFind-Alioth: A novel unrestricted database search algorithm to improve the interpretation of high-resolution MS/MS data".

PubMed

Chi, Hao; He, Kun; Yang, Bing; Chen, Zhen; Sun, Rui-Xiang; Fan, Sheng-Bo; Zhang, Kun; Liu, Chao; Yuan, Zuo-Fei; Wang, Quan-Hui; Liu, Si-Qi; Dong, Meng-Qiu; He, Si-Min

2015-11-03

Database search is the dominant approach in high-throughput proteomic analysis. However, the interpretation rate of MS/MS spectra is very low in such a restricted mode, which is mainly due to unexpected modifications and irregular digestion types. In this study, we developed a new algorithm called Alioth, to be integrated into the search engine of pFind, for fast and accurate unrestricted database search on high-resolution MS/MS data. An ion index is constructed for both peptide precursors and fragment ions, by which arbitrary digestions and a single site of any modifications and mutations can be searched efficiently. A new re-ranking algorithm is used to distinguish the correct peptide-spectrum matches from random ones. The algorithm is tested on several HCD datasets and the interpretation rate of MS/MS spectra using Alioth is as high as 60%-80%. Peptides from semi- and non-specific digestions, as well as those with unexpected modifications or mutations, can be effectively identified using Alioth and confidently validated using other search engines. The average processing speed of Alioth is 5-10 times faster than some other unrestricted search engines and is comparable to or even faster than the restricted search algorithms tested.This article is part of a Special Issue entitled: Computational Proteomics. Copyright © 2015 Elsevier B.V. All rights reserved.

Unrestricted Warfare Symposium 2006: Proceedings on Strategy, Analysis, and Technology. 14 - 15 March 2006

DTIC Science & Technology

2006-03-01

hibernate underground and tend to be highly secretive for the first time exposed their dirty laundry in public and provided an authentic view...coercion and amnesty programs to remove, village by village, support for the Dar’ul Islam in West Java , eventually defeating the insurgency...issue. One of the biggest differences between the Northwest frontier province or central Java and London is Internet

Joint Force Quarterly, Issue 49, 2nd Quarter 2008: Focus on Airpower

DTIC Science & Technology

2008-04-01

that the next space age will produce wealth (from tourism , energy, mining, and manufacturing) is correct, “the next space age will be marked by a...wealth frontiers include tourism , energy, mining, and manu- facturing. Beyond the impact that space has in supporting earthly economic enterprises, the... tourism , military exchanges, student scholarships, partner city programs, and unrestricted mutual media access and transparency. In sum, we will

15 CFR 740.13 - Technology and software-unrestricted (TSU).

Code of Federal Regulations, 2011 CFR

2011-01-01

... 15 Commerce and Foreign Trade 2 2011-01-01 2011-01-01 false Technology and software-unrestricted... REGULATIONS LICENSE EXCEPTIONS § 740.13 Technology and software—unrestricted (TSU). This license exception authorizes exports and reexports of operation technology and software; sales technology and software...

15 CFR 740.13 - Technology and software-unrestricted (TSU).

Code of Federal Regulations, 2013 CFR

2013-01-01

... 15 Commerce and Foreign Trade 2 2013-01-01 2013-01-01 false Technology and software-unrestricted... REGULATIONS LICENSE EXCEPTIONS § 740.13 Technology and software—unrestricted (TSU). This license exception authorizes exports and reexports of operation technology and software; sales technology and software...

15 CFR 740.13 - Technology and software-unrestricted (TSU).

Code of Federal Regulations, 2014 CFR

2014-01-01

... 15 Commerce and Foreign Trade 2 2014-01-01 2014-01-01 false Technology and software-unrestricted... REGULATIONS LICENSE EXCEPTIONS § 740.13 Technology and software—unrestricted (TSU). This license exception authorizes exports and reexports of operation technology and software; sales technology and software...

15 CFR 740.13 - Technology and software-unrestricted (TSU).

Code of Federal Regulations, 2012 CFR

2012-01-01

... 15 Commerce and Foreign Trade 2 2012-01-01 2012-01-01 false Technology and software-unrestricted... REGULATIONS LICENSE EXCEPTIONS § 740.13 Technology and software—unrestricted (TSU). This license exception authorizes exports and reexports of operation technology and software; sales technology and software...

15 CFR 740.13 - Technology and software-unrestricted (TSU).

Code of Federal Regulations, 2010 CFR

2010-01-01

... 15 Commerce and Foreign Trade 2 2010-01-01 2010-01-01 false Technology and software-unrestricted... REGULATIONS LICENSE EXCEPTIONS § 740.13 Technology and software—unrestricted (TSU). This license exception authorizes exports and reexports of operation technology and software; sales technology and software...

1 CFR 2.6 - Unrestricted use.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 1 General Provisions 1 2010-01-01 2010-01-01 false Unrestricted use. 2.6 Section 2.6 General Provisions ADMINISTRATIVE COMMITTEE OF THE FEDERAL REGISTER GENERAL GENERAL INFORMATION § 2.6 Unrestricted use. Any person may reproduce or republish, without restriction, any material appearing in any regular...

1 CFR 2.6 - Unrestricted use.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 1 General Provisions 1 2011-01-01 2011-01-01 false Unrestricted use. 2.6 Section 2.6 General Provisions ADMINISTRATIVE COMMITTEE OF THE FEDERAL REGISTER GENERAL GENERAL INFORMATION § 2.6 Unrestricted use. Any person may reproduce or republish, without restriction, any material appearing in any regular...

1 CFR 2.6 - Unrestricted use.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 1 General Provisions 1 2012-01-01 2012-01-01 false Unrestricted use. 2.6 Section 2.6 General Provisions ADMINISTRATIVE COMMITTEE OF THE FEDERAL REGISTER GENERAL GENERAL INFORMATION § 2.6 Unrestricted use. Any person may reproduce or republish, without restriction, any material appearing in any regular...

1 CFR 2.6 - Unrestricted use.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 1 General Provisions 1 2013-01-01 2012-01-01 true Unrestricted use. 2.6 Section 2.6 General Provisions ADMINISTRATIVE COMMITTEE OF THE FEDERAL REGISTER GENERAL GENERAL INFORMATION § 2.6 Unrestricted use. Any person may reproduce or republish, without restriction, any material appearing in any regular...

1 CFR 2.6 - Unrestricted use.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 1 General Provisions 1 2014-01-01 2012-01-01 true Unrestricted use. 2.6 Section 2.6 General Provisions ADMINISTRATIVE COMMITTEE OF THE FEDERAL REGISTER GENERAL GENERAL INFORMATION § 2.6 Unrestricted use. Any person may reproduce or republish, without restriction, any material appearing in any regular...

5 CFR 532.801 - Payment of unrestricted rates for recruitment or retention purposes.

Code of Federal Regulations, 2010 CFR

2010-01-01

... recruitment or retention purposes. 532.801 Section 532.801 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS PREVAILING RATE SYSTEMS Payment of Unrestricted Rates for Recruitment or Retention Purposes § 532.801 Payment of unrestricted rates for recruitment or retention purposes. (a) When...

Constructing an ethical framework for embryo donation to research: is it time for a restricted consent policy?

PubMed

Ehrich, Kathryn; Farsides, Bobbie; Williams, Clare; Scott, Rosamund

2011-06-01

An Ethics & Policy Workshop was held with 20 invited UK stakeholders to consider whether embryo donors should be able to restrict the future use of human embryonic stem cells (hESCs) created from their embryos. Participants cited tensions between pure altruism and a more reciprocal basis for donation; and between basic research (in which genetic material would never form part of another living being) and treatment applications. Two restriction models were suggested to acknowledge specific ethical issues raised by hESCs' use in research and treatments: (1) a two tier system: hESCs with unrestricted consent could go to the UK Stem Cell Bank; those with restricted consent could be used in individual labs which could guarantee to honour the restrictions, and Bank deposit would not be required. (2) a three category system: restrictions could include (i) basic hESC research; (ii) hESC research and treatment; no gamete derivation (iii) 'unrestricted' hESC research and treatment.

Synchronization of autonomous objects in discrete event simulation

NASA Technical Reports Server (NTRS)

Rogers, Ralph V.

1990-01-01

Autonomous objects in event-driven discrete event simulation offer the potential to combine the freedom of unrestricted movement and positional accuracy through Euclidean space of time-driven models with the computational efficiency of event-driven simulation. The principal challenge to autonomous object implementation is object synchronization. The concept of a spatial blackboard is offered as a potential methodology for synchronization. The issues facing implementation of a spatial blackboard are outlined and discussed.

Unrestricted access to methamphetamine or cocaine in the past is associated with increased current use

PubMed Central

Culbertson, C.; De La Garza, R.; Costello, M.; Newton, T. F.

2009-01-01

Laboratory animals allowed to self-administer stimulants for extended periods of time escalate drug intake compared to animals that self-administer under temporally limited conditions. To our knowledge, this phenomenon has not been systematically investigated in humans. We interviewed 106 (77 male, 29 female) methamphetamine (Meth) and 96 (81 male, 15 female) cocaine (Coc) users to determine if they had experienced discrete period(s) of unrestricted access to unlimited quantities of Meth or Coc in the past. Fifty-eight Meth users and 53 Coc users reported having a discrete period of unrestricted access in the past, but not in the present. Meth-using participants with a prior history of unrestricted access reported significantly more current Meth use, compared to Meth users with no prior history of unrestricted access. Specifically, these participants reported more days used in the past 30 d, more days of use per week, greater use per day and greater total use per week (p<0.05 for each). Coc-using participants with a prior history of unrestricted access also reported significantly more current Coc use, compared to Coc users with no prior history of unrestricted access. This was true across all measures of current use for these participants, including more days used in the past 30 d, more days of use per week, greater use per day, and higher total use per week (p<0.02 for each). Taken together, these results suggest that a history of unrestricted access to stimulants is associated with long-lasting increases in stimulant use. PMID:19220922

Direct Demonstration of the Concept of Unrestricted Effective-Medium Approximation

NASA Technical Reports Server (NTRS)

Mishchenko, Michael I.; Dlugach, Zhanna M.; Zakharova, Nadezhda T.

2014-01-01

The modified unrestricted effective-medium refractive index is defined as one that yields accurate values of a representative set of far-field scattering characteristics (including the scattering matrix) for an object made of randomly heterogeneous materials. We validate the concept of the modified unrestricted effective-medium refractive index by comparing numerically exact superposition T-matrix results for a spherical host randomly filled with a large number of identical small inclusions and Lorenz-Mie results for a homogeneous spherical counterpart. A remarkable quantitative agreement between the superposition T-matrix and Lorenz-Mie scattering matrices over the entire range of scattering angles demonstrates unequivocally that the modified unrestricted effective-medium refractive index is a sound (albeit still phenomenological) concept provided that the size parameter of the inclusions is sufficiently small and their number is sufficiently large. Furthermore, it appears that in cases when the concept of the modified unrestricted effective-medium refractive index works, its actual value is close to that predicted by the Maxwell-Garnett mixing rule.

Comparison of the angles and corresponding moments in the knee and hip during restricted and unrestricted squats.

PubMed

Lorenzetti, Silvio; Gülay, Turgut; Stoop, Mirjam; List, Renate; Gerber, Hans; Schellenberg, Florian; Stüssi, Edgar

2012-10-01

The aim of this study was to compare the angles and corresponding moments in the knee and hip during squats. Twenty subjects performed restricted and unrestricted squats with barbell loads that were 0, ¼, and ½ their body weight. The experimental setup consisted of a motion capture system and 2 force plates. The moments were calculated using inverse dynamics. During the unrestricted squats, the maximum moments in the knee were significantly higher, and those in the hip were significantly lower than during restricted squats. At the lowest position, the maximum knee flexion angles were approximately 86° for the restricted and approximately 106° for the unrestricted techniques, whereas the maximum hip flexion angle was between 95° and 100°. The higher moments in the hip during restricted squats suggest a higher load of the lower back. Athletes who aim to strengthen their quadriceps should consider unrestricted squats because of the larger knee load and smaller back load.

Reconsidering Cluster Bias in Multilevel Data: A Monte Carlo Comparison of Free and Constrained Baseline Approaches.

PubMed

Guenole, Nigel

2018-01-01

The test for item level cluster bias examines the improvement in model fit that results from freeing an item's between level residual variance from a baseline model with equal within and between level factor loadings and between level residual variances fixed at zero. A potential problem is that this approach may include a misspecified unrestricted model if any non-invariance is present, but the log-likelihood difference test requires that the unrestricted model is correctly specified. A free baseline approach where the unrestricted model includes only the restrictions needed for model identification should lead to better decision accuracy, but no studies have examined this yet. We ran a Monte Carlo study to investigate this issue. When the referent item is unbiased, compared to the free baseline approach, the constrained baseline approach led to similar true positive (power) rates but much higher false positive (Type I error) rates. The free baseline approach should be preferred when the referent indicator is unbiased. When the referent assumption is violated, the false positive rate was unacceptably high for both free and constrained baseline approaches, and the true positive rate was poor regardless of whether the free or constrained baseline approach was used. Neither the free or constrained baseline approach can be recommended when the referent indicator is biased. We recommend paying close attention to ensuring the referent indicator is unbiased in tests of cluster bias. All Mplus input and output files, R, and short Python scripts used to execute this simulation study are uploaded to an open access repository.

Reconsidering Cluster Bias in Multilevel Data: A Monte Carlo Comparison of Free and Constrained Baseline Approaches

PubMed Central

Guenole, Nigel

2018-01-01

The test for item level cluster bias examines the improvement in model fit that results from freeing an item's between level residual variance from a baseline model with equal within and between level factor loadings and between level residual variances fixed at zero. A potential problem is that this approach may include a misspecified unrestricted model if any non-invariance is present, but the log-likelihood difference test requires that the unrestricted model is correctly specified. A free baseline approach where the unrestricted model includes only the restrictions needed for model identification should lead to better decision accuracy, but no studies have examined this yet. We ran a Monte Carlo study to investigate this issue. When the referent item is unbiased, compared to the free baseline approach, the constrained baseline approach led to similar true positive (power) rates but much higher false positive (Type I error) rates. The free baseline approach should be preferred when the referent indicator is unbiased. When the referent assumption is violated, the false positive rate was unacceptably high for both free and constrained baseline approaches, and the true positive rate was poor regardless of whether the free or constrained baseline approach was used. Neither the free or constrained baseline approach can be recommended when the referent indicator is biased. We recommend paying close attention to ensuring the referent indicator is unbiased in tests of cluster bias. All Mplus input and output files, R, and short Python scripts used to execute this simulation study are uploaded to an open access repository. PMID:29551985

Evaluation of the Defense Agencies Law Enforcement Divisions Compliance with the Lautenberg Amendment Requirements and Implementing Guidance

DTIC Science & Technology

2016-02-23

Coverage During the last 5 years, the DoD Inspector General (IG) issued one report discussing the Lautenberg Amendment . Unrestricted DoD IG reports can be...Enforcement Divisions’ Compliance with the Lautenberg Amendment Requirements and Implementing Guidance I N T E G R I T Y  E F F I C I E N C Y...Evaluation of the Defense Agencies’ Law Enforcement Divisions’ Compliance with the Lautenberg Amendment Requirements and Implementing Guidance February 23

Assessment of DOE radioactive scrap metal disposition options

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

Butler, C.R.; Kasper, K.M.; Bossart, S.J.

1997-02-01

The DOE has amassed a large amount of radioactively-contaminated scrap metal (RSM) as a result of past operations and decontamination and decommissioning (D&D) projects. The volume of RSM will continue to increase as a result of the D&D of more than 6,000 surplus facilities and many of the 14,000 operating facilities in the DOE complex. RSM can be either surface contaminated or volumetrically contaminated, or both, with varying amounts of radioactivity. Several options exist for the disposition of this RSM, including disposal as radioactive waste, recycling by decontamination and free-release for unrestricted use, or recycling for restricted reuse inside amore » DOE controlled area. The DOE Office of Science and Technology (EM-50) has been actively investing in technology and strategy development in support of restricted-reuse RSM recycling for the past several years. This paper will assess the nature of the RSM recycling issue, review past investment by DOE to develop technologies and strategies to recycle RSM, and then discuss some recommendations concerning future investments in support of RSM management. Available information on the supply of RSM will be presented in Section II. The regulatory and policy framework concerning recycling RSM will be presented in Section III. A review of DOE investment in RSM recycling technology and current programs will be presented in Section IV. The current and projected industrial capacity will be described in Section V. And, finally, a discussion of issues and recommendations regarding DOE technology development interests in RSM recycling will be presented in Section VI and VII, respectively.« less

Attitudes of Male Unrestricted Line (URL) Officers Towards Integration of Women into Their Designators and Towards Women in Combat.

DTIC Science & Technology

1983-12-01

APR 1 11984 THESIS D ,. *. ATTITUDES OF MALE UNRESTRICTED LINE (URL) OFFICERS𔃿 TOWARDS INTEGRATION OF WOMEN INTO THEIR DESIGNATORS AND TOWARDS WOMEN... Male Unrestricted Line (URL) Master’s Thesis Officers Towards Integration of Women into their December, 1983 ,- Designators and Towards Women in...Integration of Women sq. AMYRACT (CtMue an rew side i moeep and Idenllifr blekn mb ) Using Rand Survey data, this thesis examines the attitudes of male Unre

Functionalized bimodal mesoporous silicas as carriers for controlled aspirin delivery

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

Gao Lin; Sun Jihong, E-mail: jhsun@bjut.edu.cn; Li Yuzhen

The bimodal mesoporous silica modified with 3-aminopropyltriethoxysilane was performed as the aspirin carrier. The samples' structure, drug loading and release profiles were characterized with X-ray diffraction, scanning electron microscopy, N{sub 2} adsorption and desorption, Fourier transform infrared spectroscopy, TG analysis, elemental analysis and UV-spectrophotometer. For further exploring the effects of the bimodal mesopores on the drug delivery behavior, the unimodal mesoporous material MCM-41 was also modified as the aspirin carrier. Meantime, Korsmeyer-Peppas equation f{sub t}=kt{sup n} was employed to analyze the dissolution data in details. It is indicated that the bimodal mesopores are beneficial for unrestricted drug molecules diffusing andmore » therefore lead to a higher loading and faster releasing than that of MCM-41. The results show that the aspirin delivery properties are influenced considerably by the mesoporous matrix, whereas the large pore of bimodal mesoporous silica is the key point for the improved controlled-release properties. - Graphical abstract: Loading (A) and release profiles (B) of aspirin in N-BMMs and N-MCM-41 indicated that BMMs have more drug loading capacity and faster release rate than that MCM-41. Highlights: > Bimodal mesoporous silicas (BMMs) and MCM-41 modified with amino group via post-treatment procedure. > Loading and release profiles of aspirin in modified BMMs and MCM-41. > Modified BMMs have more drug loading capacity and faster release rate than that modified MCM-41.« less

Mucin-like Region of Herpes Simplex Virus Type 1 Attachment Protein Glycoprotein C (gC) Modulates the Virus-Glycosaminoglycan Interaction*

PubMed Central

Altgärde, Noomi; Eriksson, Charlotta; Peerboom, Nadia; Phan-Xuan, Tuan; Moeller, Stephanie; Schnabelrauch, Matthias; Svedhem, Sofia; Trybala, Edward; Bergström, Tomas; Bally, Marta

2015-01-01

Glycoprotein C (gC) mediates the attachment of HSV-1 to susceptible host cells by interacting with glycosaminoglycans (GAGs) on the cell surface. gC contains a mucin-like region located near the GAG-binding site, which may affect the binding activity. Here, we address this issue by studying a HSV-1 mutant lacking the mucin-like domain in gC and the corresponding purified mutant protein (gCΔmuc) in cell culture and GAG-binding assays, respectively. The mutant virus exhibited two functional alterations as compared with native HSV-1 (i.e. decreased sensitivity to GAG-based inhibitors of virus attachment to cells and reduced release of viral particles from the surface of infected cells). Kinetic and equilibrium binding characteristics of purified gC were assessed using surface plasmon resonance-based sensing together with a surface platform consisting of end-on immobilized GAGs. Both native gC and gCΔmuc bound via the expected binding region to chondroitin sulfate and sulfated hyaluronan but not to the non-sulfated hyaluronan, confirming binding specificity. In contrast to native gC, gCΔmuc exhibited a decreased affinity for GAGs and a slower dissociation, indicating that once formed, the gCΔmuc-GAG complex is more stable. It was also found that a larger number of gCΔmuc bound to a single GAG chain, compared with native gC. Taken together, our data suggest that the mucin-like region of HSV-1 gC is involved in the modulation of the GAG-binding activity, a feature of importance both for unrestricted virus entry into the cells and release of newly produced viral particles from infected cells. PMID:26160171

An unrestricted diet for uncomplicated diverticulitis is safe: results of a prospective diverticulitis diet study.

PubMed

Stam, M A W; Draaisma, W A; van de Wall, B J M; Bolkenstein, H E; Consten, E C J; Broeders, I A M J

2017-04-01

The optimal diet for uncomplicated diverticulitis is unclear. Guidelines refrain from recommendation due to lack of objective information. The aim of the study was to determine whether an unrestricted diet during a first acute episode of uncomplicated diverticulitis is safe. A prospective cohort study was performed of patients diagnosed with diverticulitis for the first time between 2012 and 2014. Requirements for inclusion were radiologically proven modified Hinchey Ia/b diverticulitis, American Society of Anesthesiologists class I-III and the ability to tolerate an unrestricted diet. Exclusion criteria were the use of antibiotics and suspicion of inflammatory bowel disease or malignancy. All included patients were advised to take an unrestricted diet. The primary outcome parameter was morbidity. Secondary outcome measures were the development of recurrence and ongoing symptoms. There were 86 patients including 37 (43.0%) men. All patients were confirmed to have taken an unrestricted diet. There were nine adverse events in seven patients. These consisted of readmission for pain (five), recurrent diverticulitis (one) and surgery (three) for ongoing symptoms (two) and Hinchey Stage III (one). Seventeen (19.8%) patients experienced continuing symptoms 6 months after the initial episode and 4 (4.7%) experienced recurrent diverticulitis. The incidence of complications among patients taking an unrestricted diet during an initial acute uncomplicated episode of diverticulitis was in line with that reported in the literature. Colorectal Disease © 2016 The Association of Coloproctology of Great Britain and Ireland.

Step 1: Offers All Birthing Mothers Unrestricted Access to Birth Companions, Labor Support, Professional Midwifery Care

PubMed Central

Leslie, Mayri Sagady; Storton, Sharon

2007-01-01

The first step of the Ten Steps of Mother-Friendly Care insures that women have access to a wide variety of support in labor and during the pregnancy and postpartum periods: unrestricted access to birth companions of their choice, including family and friends; unrestricted access to continuous emotional and physical support from a skilled woman such as a doula; and access to midwifery care. The rationales for the importance of each factor and the evidence to support those rationales are presented. PMID:18523678

MARSAME Radiological Release Report for Archaeological Artifacts Excavated from Area L

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

Ruedig, Elizabeth; Whicker, Jeffrey Jay; Gillis, Jessica Mcdonnel

In 1991 Los Alamos National Laboratory’s (LANL’s) cultural resources team excavated archaeological site LA 4618 located at Technical Area 54, within Material Disposal Area L (MDA L). MDA L received non-radioactive chemical waste from the early 1960s until 1985. Further development of the MDA required excavation of several cultural sites under National Historic Preservation Act requirements; artifacts from these sites have been subsequently stored at LANL. The LANL cultural resources group would now like to release these artifacts to the Museum of Indian Arts and Culture in Santa Fe for curation. The history of disposal at Area L suggests thatmore » the artifact pool is unlikely to be chemically contaminated and LANL staff washed each artifact at least once following excavation. Thus, it is unlikely that the artifacts present a chemical hazard. LANL’s Environmental Stewardship group (EPC-ES) has evaluated the radiological survey results for the Area L artifact pool and found that the items described in this report meet the criteria for unrestricted radiological release under Department of Energy (DOE) Order 458.1 Radiation Protection of the Public and the Environment and are candidates for release without restriction from LANL control. This conclusion is based on the known history of MDA L and on radiation survey data.« less

Bioethics, Human Rights, and Childbirth.

PubMed

Erdman, Joanna

2015-06-11

The global reproductive justice community has turned its attention to the abuse and disrespect that many women suffer during facility-based childbirth. In 2014, the World Health Organization released a statement on the issue, endorsed by more than 80 civil society and health professional organizations worldwide.The statement acknowledges a growing body of research that shows widespread patterns of women's mistreatment during labor and delivery-physical and verbal abuse, neglect and abandonment, humiliation and punishment, coerced and forced care-in a range of health facilities from basic rural health centers to tertiary care hospitals. Moreover, the statement characterizes this mistreatment as a human rights violation. It affirms: "Every woman has the right to the highest attainable standard of health, which includes the right to dignified, respectful health care throughout pregnancy and childbirth."The WHO statement and the strong endorsement of it mark a critical turn in global maternal rights advocacy. It is a turn from the public health world of systems and resources in preventing mortality to the intimate clinical setting of patient and provider in ensuring respectful care. Copyright 2015 Erdman. This is an open access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/), which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original author and source are credited.

The Six-Food Elimination Diet for Eosinophilic Esophagitis Increases Grocery Shopping Cost and Complexity.

PubMed

Asher Wolf, W; Huang, Kevin Z; Durban, Raquel; Iqbal, Zahra J; Robey, Benjamin S; Khalid, Farah J; Dellon, Evan S

2016-12-01

The six-food elimination diet (SFED), where dairy, wheat, eggs, soy, nuts, and seafood are avoided, is an effective treatment for eosinophilic esophagitis (EoE). Patient-related costs of this approach, however, are unknown. We aimed to assess the cost of and ease of shopping for an SFED compared to an unrestricted diet. A dietitian with expertise in EoE generated menus meeting dietary requirements for a week's worth of meals for the SFED and an unrestricted diet. We compared prices and the number of missing items for both diets at standard and specialty grocery stores. The average weekly price of the SFED at a standard supermarket was $92.54 compared to $79.84 for an unrestricted diet (p = 0.0001). A patient shopping at a standard grocery store needed a higher proportion of items from a second store compared to an unrestricted diet (32 vs. 3 %, p = 0.0001). The prices of the SFED and unrestricted diet using a specialty supermarket were comparable ($106.47 vs. $105.96, p = 0.81), as was the percentage of items requiring a trip to a second store (6 vs. 2 % items, p = 0.03). Shopping at a specialty grocery store increased weekly grocery costs by $13.93 (p = 0.04) for the SFED and $26.12 (p = 0.03) for the unrestricted diet. In conclusion, for patients shopping at standard grocery stores, the cost of an SFED is higher, and an SFED requires more items from a second store. These differences disappear at specialty grocery stores, but costs were significantly higher. This cost and logistical burden can inform patients when selecting dietary therapy.

Kinematics of the trunk and the lower extremities during restricted and unrestricted squats.

PubMed

List, Renate; Gülay, Turgut; Stoop, Mirjam; Lorenzetti, Silvio

2013-06-01

Squatting is a common strength training exercise used for rehabilitation, fitness training, and in preparation for competition. Knowledge about the loading and the motion of the back during the squat exercise is crucial to avoid overuse or injury. The aim of this study was the measurement and comparison of the kinematics of the lower leg, trunk, and spine during unrestricted and restricted (knees are not allowed beyond toes) squats. A total of 30 subjects performed unrestricted and restricted barbell squats with an extra load of 0, 25, and 50% bodyweight. Motion was tracked using a 12-camera Vicon system. A newly developed marker set with 24 trunk and 7 pelvic markers allowed us to measure 3D segmental kinematics between the pelvic and the lumbar regions, between the lumbar and the thoracic segments, and the sagittal curvatures of the lumbar and the thoracic spine. In an unrestricted squat, the angle of the knee is larger and the range of motion (ROM) between the lumbar and the thoracic segments is significantly smaller compared with a restricted squat (p < 0.05). The studied subjects showed significantly increased ROM for thoracic curvature during restricted squats. The unrestricted execution of a squat leads to a larger ROM in the knee and smaller changes in the curvature of the thoracic spine and the range of smaller segmental motions within the trunk. This execution in turn leads to lower stresses in the back. To strengthen the muscles of the leg, the unrestricted squat may be the best option for most people. Thus, practitioners should not be overly strict in coaching against anterior knee displacement during performance of the squat.

Restricted vs. unrestricted wheel running in mice: Effects on brain, behavior and endocannabinoids.

PubMed

Biedermann, Sarah V; Auer, Matthias K; Bindila, Laura; Ende, Gabriele; Lutz, Beat; Weber-Fahr, Wolfgang; Gass, Peter; Fuss, Johannes

2016-11-01

Beneficial effects of voluntary wheel running on hippocampal neurogenesis, morphology and hippocampal-dependent behavior have widely been studied in rodents, but also serious side effects and similarities to stereotypy have been reported. Some mouse strains run excessively when equipped with running wheels, complicating the comparability to human exercise regimes. Here, we investigated how exercise restriction to 6h/day affects hippocampal morphology and metabolism, stereotypic and basal behaviors, as well as the endocannabinoid system in wheel running C57BL/6 mice; the strain most commonly used for behavioral analyses and psychiatric disease models. Restricted and unrestricted wheel running had similar effects on immature hippocampal neuron numbers, thermoregulatory nest building and basal home-cage behaviors. Surprisingly, hippocampal gray matter volume, assessed with magnetic resonance (MR) imaging at 9.4 Tesla, was only increased in unrestricted but not in restricted runners. Moreover, unrestricted runners showed less stereotypic behavior than restricted runners did. However, after blockage of running wheels for 24h stereotypic behavior also increased in unrestricted runners, arguing against a long-term effect of wheel running on stereotypic behavior. Stereotypic behaviors correlated with frontal glutamate and glucose levels assessed by 1 H-MR spectroscopy. While acute running increased plasma levels of the endocannabinoid anandamide in former studies in mice and humans, we found an inverse correlation of anandamide with the daily running distance after long-term running. In conclusion, although there are some diverging effects of restricted and unrestricted running on brain and behavior, restricted running does not per se seem to be a better animal model for aerobic exercise in mice. Copyright © 2016 Elsevier Inc. All rights reserved.

Neither fixed nor random: weighted least squares meta-analysis.

PubMed

Stanley, T D; Doucouliagos, Hristos

2015-06-15

This study challenges two core conventional meta-analysis methods: fixed effect and random effects. We show how and explain why an unrestricted weighted least squares estimator is superior to conventional random-effects meta-analysis when there is publication (or small-sample) bias and better than a fixed-effect weighted average if there is heterogeneity. Statistical theory and simulations of effect sizes, log odds ratios and regression coefficients demonstrate that this unrestricted weighted least squares estimator provides satisfactory estimates and confidence intervals that are comparable to random effects when there is no publication (or small-sample) bias and identical to fixed-effect meta-analysis when there is no heterogeneity. When there is publication selection bias, the unrestricted weighted least squares approach dominates random effects; when there is excess heterogeneity, it is clearly superior to fixed-effect meta-analysis. In practical applications, an unrestricted weighted least squares weighted average will often provide superior estimates to both conventional fixed and random effects. Copyright © 2015 John Wiley & Sons, Ltd.

Digital Scholarship and Open Access

ERIC Educational Resources Information Center

Losoff, Barbara; Pence, Harry E.

2010-01-01

Open access publications provide scholars with unrestricted access to the "conversation" that is the basis for the advancement of knowledge. The large number of open access journals, archives, and depositories already in existence demonstrates the technical and economic viability of providing unrestricted access to the literature that is the…

Comparison of the Availability and Cost of Foods Compatible With a Renal Diet Versus an Unrestricted Diet Using the Nutrition Environment Measures Survey.

PubMed

Sullivan, Catherine M; Pencak, Julie A; Freedman, Darcy A; Huml, Anne M; León, Janeen B; Nemcek, Jeanette; Theurer, Jacqueline; Sehgal, Ashwini R

2017-05-01

Hemodialysis patients' ability to access food that is both compatible with a renal diet and affordable is affected by the local food environment. Comparisons of the availability and cost of food items suitable for the renal diet versus a typical unrestricted diet were completed using the standard Nutrition Environment Measures Survey and a renal diet-modified Nutrition Environment Measures Survey. Cross-sectional study. Twelve grocery stores in Northeast Ohio. Availability and cost of food items in 12 categories. The mean total number of food items available differed significantly (P ≤ .001) between the unrestricted diet (38.9 ± 4.5) and renal diet (32.2 ± 4.7). The mean total cost per serving did not differ significantly (P = 0.48) between the unrestricted diet ($5.67 ± 2.50) and renal diet ($5.76 ± 2.74). The availability of renal diet food items is significantly less than that of unrestricted diet food items, but there is no difference in the cost of items that are available in grocery stores. Further work is needed to determine how to improve the food environment for patients with chronic diseases. Copyright © 2017 National Kidney Foundation, Inc. Published by Elsevier Inc. All rights reserved.

9 CFR 95.5 - Untanned hides and skins; requirements for unrestricted entry.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Untanned hides and skins; requirements for unrestricted entry. 95.5 Section 95.5 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE EXPORTATION AND IMPORTATION OF ANIMALS (INCLUDING POULTRY) AND...

9 CFR 95.9 - Glue stock; requirements for unrestricted entry.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Glue stock; requirements for unrestricted entry. 95.9 Section 95.9 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE EXPORTATION AND IMPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS...

9 CFR 95.9 - Glue stock; requirements for unrestricted entry.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Glue stock; requirements for unrestricted entry. 95.9 Section 95.9 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE EXPORTATION AND IMPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS...

The Financing of Mississippi Public Junior Colleges.

ERIC Educational Resources Information Center

Moody, George V.

Focusing primarily on current unrestricted and restricted funds, auxiliary funds, and plant funds, this report explains and provides historical and current data on the revenues and expenditures of the public junior colleges in Mississippi. The first section examines current unrestricted and restricted funds, indicating that the total revenues and…

10 CFR 20.1402 - Radiological criteria for unrestricted use.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 1 2014-01-01 2014-01-01 false Radiological criteria for unrestricted use. 20.1402 Section 20.1402 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION... exceed 25 mrem (0.25 mSv) per year, including that from groundwater sources of drinking water, and that...

10 CFR 20.1402 - Radiological criteria for unrestricted use.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 1 2013-01-01 2013-01-01 false Radiological criteria for unrestricted use. 20.1402 Section 20.1402 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION... exceed 25 mrem (0.25 mSv) per year, including that from groundwater sources of drinking water, and that...

10 CFR 20.1402 - Radiological criteria for unrestricted use.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 1 2011-01-01 2011-01-01 false Radiological criteria for unrestricted use. 20.1402 Section 20.1402 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION... exceed 25 mrem (0.25 mSv) per year, including that from groundwater sources of drinking water, and that...

10 CFR 20.1402 - Radiological criteria for unrestricted use.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 1 2010-01-01 2010-01-01 false Radiological criteria for unrestricted use. 20.1402 Section 20.1402 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION... exceed 25 mrem (0.25 mSv) per year, including that from groundwater sources of drinking water, and that...

10 CFR 20.1402 - Radiological criteria for unrestricted use.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 1 2012-01-01 2012-01-01 false Radiological criteria for unrestricted use. 20.1402 Section 20.1402 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION... exceed 25 mrem (0.25 mSv) per year, including that from groundwater sources of drinking water, and that...

48 CFR 19.502-2 - Total small business set-asides.

Code of Federal Regulations, 2010 CFR

2010-10-01

... purchases on an unrestricted basis, the contracting officer shall include in the contract file the reason for this unrestricted purchase. If the contracting officer receives only one acceptable offer from a... important, it is not the only factor to be considered in determining whether a reasonable expectation exists...

32 CFR 635.28 - Procedures for restricted/unrestricted reporting in sexual assault cases.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 32 National Defense 4 2012-07-01 2011-07-01 true Procedures for restricted/unrestricted reporting in sexual assault cases. 635.28 Section 635.28 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW ENFORCEMENT AND CRIMINAL INVESTIGATIONS LAW ENFORCEMENT REPORTING...

32 CFR 635.28 - Procedures for restricted/unrestricted reporting in sexual assault cases.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 32 National Defense 4 2011-07-01 2011-07-01 false Procedures for restricted/unrestricted reporting in sexual assault cases. 635.28 Section 635.28 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW ENFORCEMENT AND CRIMINAL INVESTIGATIONS LAW ENFORCEMENT REPORTING...

32 CFR 635.28 - Procedures for restricted/unrestricted reporting in sexual assault cases.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 4 2010-07-01 2010-07-01 true Procedures for restricted/unrestricted reporting in sexual assault cases. 635.28 Section 635.28 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW ENFORCEMENT AND CRIMINAL INVESTIGATIONS LAW ENFORCEMENT REPORTING...

32 CFR 635.28 - Procedures for restricted/unrestricted reporting in sexual assault cases.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 32 National Defense 4 2013-07-01 2013-07-01 false Procedures for restricted/unrestricted reporting in sexual assault cases. 635.28 Section 635.28 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW ENFORCEMENT AND CRIMINAL INVESTIGATIONS LAW ENFORCEMENT REPORTING...

32 CFR 635.28 - Procedures for restricted/unrestricted reporting in sexual assault cases.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 32 National Defense 4 2014-07-01 2013-07-01 true Procedures for restricted/unrestricted reporting in sexual assault cases. 635.28 Section 635.28 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW ENFORCEMENT AND CRIMINAL INVESTIGATIONS LAW ENFORCEMENT REPORTING...

PubMed

Cruz, Carina Rebello; Finger, Ingrid

2013-07-01

This study investigates the phonological acquisition of Brazilian Portuguese (BP) by a group of 24 bimodal bilingual hearing children, who have unrestricted access to Brazilian Sign Language (Libras), and a group of 6 deaf children, who use cochlear implants (CI), with restricted or unrestricted access to Libras. The children's phonological system of BP was assessed through the Naming Task (Part A) of the ABFW - Children Language Test (ANDRADE et al. 2004). The results revealed that the hearing children and the deaf child who use CI, all with full access to Libras, showed expected (normal) phonological acquisition considering their age groups. We consider that the early acquisition and unrestricted access to Libras may have determined these children's performance in the oral tests.

The unrestricted local properties: application in nanoelectronics and for predicting radicals reactivity.

PubMed

Dral, Pavlo O

2014-03-01

The local electron affinity (EA(L)) and the local ionization energy (IE(L)) are successfully used for predicting properties of closed-shell species for drug design and for nanoelectronics. Here the respective unrestricted Hartree-Fock variants of EA(L) and IE(L), i.e., the unrestricted local electron affinity (UHF-EA(L)) and ionization energy (UHF-IE(L)), have been shown to be useful for predicting properties of open-shell species. UHF-EA(L) and UHF-IE(L) have been applied for explaining unique electronic properties of an exemplary nanomaterial carbon peapod. It is also demonstrated that UHF-EA(L) is useful for predicting and better understanding reactivity of radicals related to alkanes activation.

19 CFR 12.96 - Imports unrestricted under the Act.

Code of Federal Regulations, 2010 CFR

2010-04-01

... OF THE TREASURY SPECIAL CLASSES OF MERCHANDISE Switchblade Knives § 12.96 Imports unrestricted under the Act. (a) Common and special purpose knives. Imported knives with a blade style designed for a... in condition as entered the imported knife is not a switchblade knife as defined in § 12.95(a)(1...

32 CFR 105.13 - Case management for Unrestricted Reports of sexual assault.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 32 National Defense 1 2014-07-01 2014-07-01 false Case management for Unrestricted Reports of sexual assault. 105.13 Section 105.13 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE PERSONNEL, MILITARY AND CIVILIAN SEXUAL ASSAULT PREVENTION AND RESPONSE PROGRAM PROCEDURES § 105...

32 CFR 105.13 - Case management for Unrestricted Reports of sexual assault.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 32 National Defense 1 2013-07-01 2013-07-01 false Case management for Unrestricted Reports of sexual assault. 105.13 Section 105.13 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE PERSONNEL, MILITARY AND CIVILIAN SEXUAL ASSAULT PREVENTION AND RESPONSE PROGRAM PROCEDURES § 105...

Should return to sport be delayed until two years after anterior cruciate ligament reconstruction? Biological and functional considerations

PubMed Central

Nagelli, Christopher V.; Hewett, Timothy E.

2016-01-01

Anterior cruciate ligament (ACL) tears are common knee injuries sustained by athletes during sports participation. A devastating complication of returning to sport following ACL reconstruction (ACLR) is a second ACL injury. Strong evidence now indicates that younger, more active athletes are at particularly high risk for a second ACL injury and this risk is greatest within the first two years following ACLR. Nearly one-third of the younger cohort that resumes sports participation will sustain a second ACL injury within the first two years after ACLR. The evidence indicates that the risk of second injury may abate over this time period. The incidence rate of second injuries in the first year after ACLR is significantly greater than the rate in the second year. The lower relative risk in the second year may be related to athletes achieving baseline joint health and function well after the current expected timeline (6 to 12 months) to be released to unrestricted activity. This highlights a considerable debate in the return to sport decision process as to whether an athlete should wait until two years after ACLR to return to unrestricted, sports activity. In this review, we present evidence in the literature that athletes achieve baseline joint health and function approximately two years after ACLR. We postulate that delay in returning to sports for nearly two years will significantly reduce the incidence of second ACL injuries. PMID:27402457

Unrestricted and Restricted Access to Sugammadex and Side Effect Profile in a Teaching Hospital Centre for Year 2014- Database Audit Study.

PubMed

Rao Kadam, Vasanth; Howell, Stuart

2018-02-01

Sugammadex is used for the rapid reversal of neuro muscular block. It was used on an unrestricted basis in our facility prior to July 2014 but has subsequently been restricted due to the removal of cost subsidies. Our aim is to determine the impact of restricting the use of Sugammadex on clinical outcomes. A retrospective audit was conducted for the period January 1st to December 31st 2014. Sugammadex use was unrestricted during the first 6 months of this period and restricted over the following period. Patients who had endotracheal intubation for any surgery were included in the audit. Non- intubated patients, patients with incomplete data and patients who were intubated and transferred to the intensive care unit were excluded. The Operating Room Information System and medical records were used to obtain information on the operating theatre time, post-anesthesia care unit time and side effects such as postoperative nausea and vomiting, oxygen-de-saturation during recovery and anaphylaxis; Sugammadex usage and cost data obtained from the hospital pharmacy. 1347 and 1302 patients were included for the unrestricted and restricted periods, respectively. There were no significant differences between the time periods with respect to patient characteristics (Age, ASA) or side effects (oxygen de-saturation, nausea). While mean time in theatre was similar across the time periods, mean recovery time was significantly longer during the restricted period (P < 0.0001). One case of anaphylaxis was reported during the restricted period while no cases occurred during the unrestricted period. Median Sugammadex dose was 200 mg and its usage dropped by 54% in the restricted time. The cost of sugammadex was $180 AUD and Neostigmine $1.80 AUD. Though unrestricting Sugammadex reduced recovery time but has had minimal impact on other clinical outcomes. Neostigmine represents a cheaper alternative and its use remains standard practice in our facility.

Mendelian randomization of blood lipids for coronary heart disease

PubMed Central

Holmes, Michael V.; Asselbergs, Folkert W.; Palmer, Tom M.; Drenos, Fotios; Lanktree, Matthew B.; Nelson, Christopher P.; Dale, Caroline E.; Padmanabhan, Sandosh; Finan, Chris; Swerdlow, Daniel I.; Tragante, Vinicius; van Iperen, Erik P.A.; Sivapalaratnam, Suthesh; Shah, Sonia; Elbers, Clara C.; Shah, Tina; Engmann, Jorgen; Giambartolomei, Claudia; White, Jon; Zabaneh, Delilah; Sofat, Reecha; McLachlan, Stela; Doevendans, Pieter A.; Balmforth, Anthony J.; Hall, Alistair S.; North, Kari E.; Almoguera, Berta; Hoogeveen, Ron C.; Cushman, Mary; Fornage, Myriam; Patel, Sanjay R.; Redline, Susan; Siscovick, David S.; Tsai, Michael Y.; Karczewski, Konrad J.; Hofker, Marten H.; Verschuren, W. Monique; Bots, Michiel L.; van der Schouw, Yvonne T.; Melander, Olle; Dominiczak, Anna F.; Morris, Richard; Ben-Shlomo, Yoav; Price, Jackie; Kumari, Meena; Baumert, Jens; Peters, Annette; Thorand, Barbara; Koenig, Wolfgang; Gaunt, Tom R.; Humphries, Steve E.; Clarke, Robert; Watkins, Hugh; Farrall, Martin; Wilson, James G.; Rich, Stephen S.; de Bakker, Paul I.W.; Lange, Leslie A.; Davey Smith, George; Reiner, Alex P.; Talmud, Philippa J.; Kivimäki, Mika; Lawlor, Debbie A.; Dudbridge, Frank; Samani, Nilesh J.; Keating, Brendan J.; Hingorani, Aroon D.; Casas, Juan P.

2015-01-01

Aims To investigate the causal role of high-density lipoprotein cholesterol (HDL-C) and triglycerides in coronary heart disease (CHD) using multiple instrumental variables for Mendelian randomization. Methods and results We developed weighted allele scores based on single nucleotide polymorphisms (SNPs) with established associations with HDL-C, triglycerides, and low-density lipoprotein cholesterol (LDL-C). For each trait, we constructed two scores. The first was unrestricted, including all independent SNPs associated with the lipid trait identified from a prior meta-analysis (threshold P < 2 × 10−6); and the second a restricted score, filtered to remove any SNPs also associated with either of the other two lipid traits at P ≤ 0.01. Mendelian randomization meta-analyses were conducted in 17 studies including 62,199 participants and 12,099 CHD events. Both the unrestricted and restricted allele scores for LDL-C (42 and 19 SNPs, respectively) associated with CHD. For HDL-C, the unrestricted allele score (48 SNPs) was associated with CHD (OR: 0.53; 95% CI: 0.40, 0.70), per 1 mmol/L higher HDL-C, but neither the restricted allele score (19 SNPs; OR: 0.91; 95% CI: 0.42, 1.98) nor the unrestricted HDL-C allele score adjusted for triglycerides, LDL-C, or statin use (OR: 0.81; 95% CI: 0.44, 1.46) showed a robust association. For triglycerides, the unrestricted allele score (67 SNPs) and the restricted allele score (27 SNPs) were both associated with CHD (OR: 1.62; 95% CI: 1.24, 2.11 and 1.61; 95% CI: 1.00, 2.59, respectively) per 1-log unit increment. However, the unrestricted triglyceride score adjusted for HDL-C, LDL-C, and statin use gave an OR for CHD of 1.01 (95% CI: 0.59, 1.75). Conclusion The genetic findings support a causal effect of triglycerides on CHD risk, but a causal role for HDL-C, though possible, remains less certain. PMID:24474739

Mendelian randomization of blood lipids for coronary heart disease.

PubMed

Holmes, Michael V; Asselbergs, Folkert W; Palmer, Tom M; Drenos, Fotios; Lanktree, Matthew B; Nelson, Christopher P; Dale, Caroline E; Padmanabhan, Sandosh; Finan, Chris; Swerdlow, Daniel I; Tragante, Vinicius; van Iperen, Erik P A; Sivapalaratnam, Suthesh; Shah, Sonia; Elbers, Clara C; Shah, Tina; Engmann, Jorgen; Giambartolomei, Claudia; White, Jon; Zabaneh, Delilah; Sofat, Reecha; McLachlan, Stela; Doevendans, Pieter A; Balmforth, Anthony J; Hall, Alistair S; North, Kari E; Almoguera, Berta; Hoogeveen, Ron C; Cushman, Mary; Fornage, Myriam; Patel, Sanjay R; Redline, Susan; Siscovick, David S; Tsai, Michael Y; Karczewski, Konrad J; Hofker, Marten H; Verschuren, W Monique; Bots, Michiel L; van der Schouw, Yvonne T; Melander, Olle; Dominiczak, Anna F; Morris, Richard; Ben-Shlomo, Yoav; Price, Jackie; Kumari, Meena; Baumert, Jens; Peters, Annette; Thorand, Barbara; Koenig, Wolfgang; Gaunt, Tom R; Humphries, Steve E; Clarke, Robert; Watkins, Hugh; Farrall, Martin; Wilson, James G; Rich, Stephen S; de Bakker, Paul I W; Lange, Leslie A; Davey Smith, George; Reiner, Alex P; Talmud, Philippa J; Kivimäki, Mika; Lawlor, Debbie A; Dudbridge, Frank; Samani, Nilesh J; Keating, Brendan J; Hingorani, Aroon D; Casas, Juan P

2015-03-01

To investigate the causal role of high-density lipoprotein cholesterol (HDL-C) and triglycerides in coronary heart disease (CHD) using multiple instrumental variables for Mendelian randomization. We developed weighted allele scores based on single nucleotide polymorphisms (SNPs) with established associations with HDL-C, triglycerides, and low-density lipoprotein cholesterol (LDL-C). For each trait, we constructed two scores. The first was unrestricted, including all independent SNPs associated with the lipid trait identified from a prior meta-analysis (threshold P < 2 × 10(-6)); and the second a restricted score, filtered to remove any SNPs also associated with either of the other two lipid traits at P ≤ 0.01. Mendelian randomization meta-analyses were conducted in 17 studies including 62,199 participants and 12,099 CHD events. Both the unrestricted and restricted allele scores for LDL-C (42 and 19 SNPs, respectively) associated with CHD. For HDL-C, the unrestricted allele score (48 SNPs) was associated with CHD (OR: 0.53; 95% CI: 0.40, 0.70), per 1 mmol/L higher HDL-C, but neither the restricted allele score (19 SNPs; OR: 0.91; 95% CI: 0.42, 1.98) nor the unrestricted HDL-C allele score adjusted for triglycerides, LDL-C, or statin use (OR: 0.81; 95% CI: 0.44, 1.46) showed a robust association. For triglycerides, the unrestricted allele score (67 SNPs) and the restricted allele score (27 SNPs) were both associated with CHD (OR: 1.62; 95% CI: 1.24, 2.11 and 1.61; 95% CI: 1.00, 2.59, respectively) per 1-log unit increment. However, the unrestricted triglyceride score adjusted for HDL-C, LDL-C, and statin use gave an OR for CHD of 1.01 (95% CI: 0.59, 1.75). The genetic findings support a causal effect of triglycerides on CHD risk, but a causal role for HDL-C, though possible, remains less certain. © The Author 2014. Published by Oxford University Press on behalf of the European Society of Cardiology.

Basis set and electron correlation effects on the polarizability and second hyperpolarizability of model open-shell π-conjugated systems

NASA Astrophysics Data System (ADS)

Champagne, Benoı̂t; Botek, Edith; Nakano, Masayoshi; Nitta, Tomoshige; Yamaguchi, Kizashi

2005-03-01

The basis set and electron correlation effects on the static polarizability (α) and second hyperpolarizability (γ) are investigated ab initio for two model open-shell π-conjugated systems, the C5H7 radical and the C6H8 radical cation in their doublet state. Basis set investigations evidence that the linear and nonlinear responses of the radical cation necessitate the use of a less extended basis set than its neutral analog. Indeed, double-zeta-type basis sets supplemented by a set of d polarization functions but no diffuse functions already provide accurate (hyper)polarizabilities for C6H8 whereas diffuse functions are compulsory for C5H7, in particular, p diffuse functions. In addition to the 6-31G*+pd basis set, basis sets resulting from removing not necessary diffuse functions from the augmented correlation consistent polarized valence double zeta basis set have been shown to provide (hyper)polarizability values of similar quality as more extended basis sets such as augmented correlation consistent polarized valence triple zeta and doubly augmented correlation consistent polarized valence double zeta. Using the selected atomic basis sets, the (hyper)polarizabilities of these two model compounds are calculated at different levels of approximation in order to assess the impact of including electron correlation. As a function of the method of calculation antiparallel and parallel variations have been demonstrated for α and γ of the two model compounds, respectively. For the polarizability, the unrestricted Hartree-Fock and unrestricted second-order Møller-Plesset methods bracket the reference value obtained at the unrestricted coupled cluster singles and doubles with a perturbative inclusion of the triples level whereas the projected unrestricted second-order Møller-Plesset results are in much closer agreement with the unrestricted coupled cluster singles and doubles with a perturbative inclusion of the triples values than the projected unrestricted Hartree-Fock results. Moreover, the differences between the restricted open-shell Hartree-Fock and restricted open-shell second-order Møller-Plesset methods are small. In what concerns the second hyperpolarizability, the unrestricted Hartree-Fock and unrestricted second-order Møller-Plesset values remain of similar quality while using spin-projected schemes fails for the charged system but performs nicely for the neutral one. The restricted open-shell schemes, and especially the restricted open-shell second-order Møller-Plesset method, provide for both compounds γ values close to the results obtained at the unrestricted coupled cluster level including singles and doubles with a perturbative inclusion of the triples. Thus, to obtain well-converged α and γ values at low-order electron correlation levels, the removal of spin contamination is a necessary but not a sufficient condition. Density-functional theory calculations of α and γ have also been carried out using several exchange-correlation functionals. Those employing hybrid exchange-correlation functionals have been shown to reproduce fairly well the reference coupled cluster polarizability and second hyperpolarizability values. In addition, inclusion of Hartree-Fock exchange is of major importance for determining accurate polarizability whereas for the second hyperpolarizability the gradient corrections are large.

9 CFR 95.7 - Wool, hair, and bristles; requirements for unrestricted entry.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Wool, hair, and bristles; requirements for unrestricted entry. 95.7 Section 95.7 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE EXPORTATION AND IMPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS SANITARY CONTROL OF ANIMAL...

Identification and Small Sample Estimation of Thurstone's Unrestricted Model for Paired Comparisons Data

ERIC Educational Resources Information Center

Maydeu-Olivares, Alberto; Hernandez, Adolfo

2007-01-01

The interpretation of a Thurstonian model for paired comparisons where the utilities' covariance matrix is unrestricted proved to be difficult due to the comparative nature of the data. We show that under a suitable constraint the utilities' correlation matrix can be estimated, yielding a readily interpretable solution. This set of identification…

9 CFR 95.7 - Wool, hair, and bristles; requirements for unrestricted entry.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Wool, hair, and bristles; requirements... ENTRY INTO THE UNITED STATES § 95.7 Wool, hair, and bristles; requirements for unrestricted entry. Wool, hair, or bristles derived from ruminants and/or swine which do not meet the conditions or requirements...

9 CFR 95.7 - Wool, hair, and bristles; requirements for unrestricted entry.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 9 Animals and Animal Products 1 2013-01-01 2013-01-01 false Wool, hair, and bristles; requirements... ENTRY INTO THE UNITED STATES § 95.7 Wool, hair, and bristles; requirements for unrestricted entry. Wool, hair, or bristles derived from ruminants and/or swine which do not meet the conditions or requirements...

9 CFR 95.7 - Wool, hair, and bristles; requirements for unrestricted entry.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Wool, hair, and bristles; requirements... ENTRY INTO THE UNITED STATES § 95.7 Wool, hair, and bristles; requirements for unrestricted entry. Wool, hair, or bristles derived from ruminants and/or swine which do not meet the conditions or requirements...

Protected Chloroethyl and Chloropropyl Amines as Conformationally Unrestricted Annulating Reagents.

PubMed

Shi, Qing; Meehan, Mariah C; Galella, Michael; Park, Hyunsoo; Khandelwal, Purnima; Hynes, John; Dhar, T G Murali; Marcoux, David

2018-01-19

The purpose of this letter is to document the use of protected chloroethyl and chloropropyl amines as conformationally unrestricted ambiphilic reagents that undergo annulation reactions with Michael acceptors. This reaction is wide in scope and utilizes reagents that are commercially available, inexpensive, and stable. Furthermore, this reaction is easy to execute and proceeds rapidly.

CSER 99-002: CSER for unrestricted moderation of sludge material with two-boat operations in gloveboxes HC-21A and HC21-C

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

LAN, J.S.

1999-04-29

This Criticality Safety Evaluation Report was prepared by Fluor Daniel Northwest under contract to BWHC. This document establishes the criticality safety parameters for unrestricted moderation of Sludge material with two-boat operations in gloveboxes HC-21A and HC-21C.

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

G. N. Doyle

Corrective Action Unit (CAU) 254 is located in Area 25 of the Nevada Test Site (NTS), approximately 100 kilometers (km) (62 miles) northwest of Las Vegas, Nevada. The site is located within the Reactor Maintenance, Assembly and Disassembly (R-MAD) compound and consists of Building 3126, two outdoor decontamination pads, and surrounding areas within an existing fenced area measuring approximately 50 x 37 meters (160 x 120 feet). The site was used from the early 1960s to the early 1970s as part of the Nuclear Rocket Development Station program to decontaminate test-car hardware and tooling. The site was reactivated in themore » early 1980s to decontaminate a radiologically contaminated military tank. This Closure Report (CR) describes the closure activities performed to allow un-restricted release of the R-MAD Decontamination Facility.« less

Research reactor decommissioning experience - concrete removal and disposal -

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

Manning, Mark R.; Gardner, Frederick W.

1990-07-01

Removal and disposal of neutron activated concrete from biological shields is the most significant operational task associated with research reactor decommissioning. During the period of 1985 thru 1989 Chem-Nuclear Systems, Inc. was the prime contractor for complete dismantlement and decommissioning of the Northrop TRIGA Mark F, the Virginia Tech Argonaut, and the Michigan State University TRIGA Mark I Reactor Facilities. This paper discusses operational requirements, methods employed, and results of the concrete removal, packaging, transport and disposal operations for these (3) research reactor decommissioning projects. Methods employed for each are compared. Disposal of concrete above and below regulatory release limitsmore » for unrestricted use are discussed. This study concludes that activated reactor biological shield concrete can be safely removed and buried under current regulations.« less

Effects of brief daily periods of unrestricted vision during early monocular form deprivation on development of visual area 2.

PubMed

Zhang, Bin; Tao, Xiaofeng; Wensveen, Janice M; Harwerth, Ronald S; Smith, Earl L; Chino, Yuzo M

2011-09-14

Providing brief daily periods of unrestricted vision during early monocular form deprivation reduces the depth of amblyopia. To gain insights into the neural basis of the beneficial effects of this treatment, the binocular and monocular response properties of neurons were quantitatively analyzed in visual area 2 (V2) of form-deprived macaque monkeys. Beginning at 3 weeks of age, infant monkeys were deprived of clear vision in one eye for 12 hours every day until 21 weeks of age. They received daily periods of unrestricted vision for 0, 1, 2, or 4 hours during the form-deprivation period. After behavioral testing to measure the depth of the resulting amblyopia, microelectrode-recording experiments were conducted in V2. The ocular dominance imbalance away from the affected eye was reduced in the experimental monkeys and was generally proportional to the reduction in the depth of amblyopia in individual monkeys. There were no interocular differences in the spatial properties of V2 neurons in any subject group. However, the binocular disparity sensitivity of V2 neurons was significantly higher and binocular suppression was lower in monkeys that had unrestricted vision. The decrease in ocular dominance imbalance in V2 was the neuronal change most closely associated with the observed reduction in the depth of amblyopia. The results suggest that the degree to which extrastriate neurons can maintain functional connections with the deprived eye (i.e., reducing undersampling for the affected eye) is the most significant factor associated with the beneficial effects of brief periods of unrestricted vision.

Effects of Brief Daily Periods of Unrestricted Vision during Early Monocular Form Deprivation on Development of Visual Area 2

PubMed Central

Zhang, Bin; Tao, Xiaofeng; Wensveen, Janice M.; Harwerth, Ronald S.; Smith, Earl L.

2011-01-01

Purpose. Providing brief daily periods of unrestricted vision during early monocular form deprivation reduces the depth of amblyopia. To gain insights into the neural basis of the beneficial effects of this treatment, the binocular and monocular response properties of neurons were quantitatively analyzed in visual area 2 (V2) of form-deprived macaque monkeys. Methods. Beginning at 3 weeks of age, infant monkeys were deprived of clear vision in one eye for 12 hours every day until 21 weeks of age. They received daily periods of unrestricted vision for 0, 1, 2, or 4 hours during the form-deprivation period. After behavioral testing to measure the depth of the resulting amblyopia, microelectrode-recording experiments were conducted in V2. Results. The ocular dominance imbalance away from the affected eye was reduced in the experimental monkeys and was generally proportional to the reduction in the depth of amblyopia in individual monkeys. There were no interocular differences in the spatial properties of V2 neurons in any subject group. However, the binocular disparity sensitivity of V2 neurons was significantly higher and binocular suppression was lower in monkeys that had unrestricted vision. Conclusions. The decrease in ocular dominance imbalance in V2 was the neuronal change most closely associated with the observed reduction in the depth of amblyopia. The results suggest that the degree to which extrastriate neurons can maintain functional connections with the deprived eye (i.e., reducing undersampling for the affected eye) is the most significant factor associated with the beneficial effects of brief periods of unrestricted vision. PMID:21849427

Brief Daily Periods of Unrestricted Vision Can Prevent Form-Deprivation Amblyopia

PubMed Central

Wensveen, Janice M.; Harwerth, Ronald S.; Hung, Li-Fang; Ramamirtham, Ramkumar; Kee, Chea-su; Smith, Earl L.

2006-01-01

PURPOSE To characterize how the mechanisms that produce unilateral form-deprivation amblyopia integrate the effects of normal and abnormal vision over time, the effects of brief daily periods of unrestricted vision on the spatial vision losses produced by monocular form deprivation were investigated in infant monkeys. METHODS Beginning at 3 weeks of age, unilateral form deprivation was initiated in 18 infant monkeys by securing a diffuser spectacle lens in front of one eye and a clear plano lens in front of the fellow eye. During the treatment period (18 weeks), three infants wore the diffusers continuously. For the other experimental infants, the diffusers were removed daily and replaced with clear, zero-powered lenses for 1 (n = 5), 2 (n = 6), or 4 (n = 4) hours. Four infants reared with binocular zero-powered lenses and four normally reared monkeys provided control data. RESULTS The degree of amblyopia varied significantly with the daily duration of unrestricted vision. Continuous form deprivation caused severe amblyopia. However, 1 hour of unrestricted vision reduced the degree of amblyopia by 65%, 2 hours reduced the deficits by 90%, and 4 hours preserved near-normal spatial contrast sensitivity. CONCLUSIONS The severely amblyogenic effects of form deprivation in infant primates are substantially reduced by relatively short daily periods of unrestricted vision. The manner in which the mechanisms responsible for amblyopia integrate the effects of normal and abnormal vision over time promotes normal visual development and has important implications for the management of human infants with conditions that potentially cause amblyopia. PMID:16723458

Inhibition of the NF-κB pathway as a candidate therapeutic strategy for cryopyrin-associated periodic syndrome.

PubMed

Shimogaki, Satoka; Ito, Sayaka; Komatsu, Sachiyo; Koike, Ryuji; Miyasaka, Nobuyuki; Umezawa, Kazuo; Kubota, Tetsuo

2014-05-01

Cryopyrin-associated periodic syndrome (CAPS) is caused by unrestricted IL-1β release due to mutation of the gene coding NLRP3. This study aimed to clarify whether NLRP3-related IL-1β release is dependent on the NF-κB pathway. Peripheral blood mononuclear cells (PBMCs) from healthy subjects or patients with Muckle-Wells syndrome were primed with LPS and subsequently stimulated by ATP. Human umbilical vein endothelial cells (HUVECs) were cultured with the supernatant obtained from LPS-plus ATP-stimulated PBMCs. Expression of proinflammatory molecules was estimated using RT-PCR, ELISA or immunochemical staining, in the presence or absence of an NF-κB inhibitor (-)-dehydroxymethylepoxyquinomicin (DHMEQ). DHMEQ inhibited expression of proIL-1β and NLRP3 by normal PBMCs primed with LPS, resulting in inhibition of caspase-1 activation and IL-1β secretion by the cells after subsequent stimulation with ATP. DHMEQ also inhibited expression of IL-1β, TNFα, IL-6 and VCAM-1 by HUVECs. Patient cells released IL-1β spontaneously or by ATP-stimulation even without LPS-priming. Both the spontaneous and stimulated IL-1β releases were inhibited by DHMEQ without affecting viability of the cells. These results clearly indicate that IL-1β production through the NLRP3 inflammasome is dependent on the NF-κB pathway, which could be a good target for the development of a novel therapeutic strategy for CAPS.

Proceedings on Combating the Unrestricted Warfare Threat: Integrating Strategy, Analysis, and Technology, 20-21 March 2007

DTIC Science & Technology

2007-03-01

Prosthetics to enable return to units without loss of capability Quantum...and will give us a big advantage in terms of unrestricted warfare. Figure 17 high-Productivity Computing System PRoSThETICS We have an exciting...program in prosthetics (Figure 18). It started with a monkey at Duke University. We put microelectronic implants into her brain, taught her

The relationship between press release and newspaper coverage of tobacco-related issues in South Korea.

PubMed

Cho, Kyung Sook; Yoon, Jangho

2017-08-01

This study investigates an association between press release and news media response on tobacco-related issues in South Korea. We retrieved 231 tobacco-related newspaper articles from all major dailies throughout the year 2005. In total, 37 press releases on tobacco-related issues and policies published by the Korea Ministry of Health and Welfare were obtained from the Ministry website. Content analysis and appropriate statistical tests were performed. Results from our content analysis suggest that producing more press releases on tobacco-related issues may result in a greater volume of newspaper articles, and that a press release on a new topical issue may effect more intense media coverage. Findings also show that when Korean newspaper articles overall held less favorable views of tobacco-related policies and programs in 2005, taxation was the most frequent theme with a non-positive opinion. Findings from our multivariate logistic regression models imply that a newspaper article with a source press release-especially about a new topical issue-is more likely than an article without a source press release to discuss tobacco-related issues more positively. Our findings suggest that a press release may serve as an effective media strategy for reaching out to the public by disseminating tobacco-control efforts and policies.

The effect of routine availability of sugammadex on postoperative respiratory complications: a historical cohort study.

PubMed

Olesnicky, Benjamin L; Traill, Catherine; Marroquin-Harris, Frank B

2017-03-01

Postoperative residual curarisationf is a preventable cause of postoperative morbidity. Although sugammadex has been shown to reduce the risk of residual curarisation, it has not yet been shown if this directly translates to a reduction in morbidity. We aimed to demonstrate whether the introduction of unrestricted sugammadex for routine reversal changed the incidence of post-operative respiratory diagnoses and the rate of airway and respiratory complications in the post-operative care unit. A historical cohort study of 1257 patients who underwent general surgical or ear, nose and throat (ENT) procedures before and after the introduction of unrestricted availability of sugammadex. Patient records were used to identify the incidence of postoperative in-hospital respiratory diagnoses and of airway complications in PACU, the pattern of muscle relaxant use and the relative costs associated with the routine availability of sugammadex. Unrestricted sugammadex availability was associated with a significant reduction in the rate of a postoperative in-hospital respiratory diagnosis; Odds Ratio (OR) = 0.20 (95%CI 0.05-0.72, p=0.01). Furthermore, the use of sugammadex itself was also associated with a reduction in inhospital respiratory diagnoses; OR = 0.26 (95%CI 0.08-0.94, p=0.04). Unrestricted sugammadex was also associated with a decrease in the need for manual airway support in the recovery room (3.2% vs 1.1%, p=0.02) and a decrease in patients being transferred intubated to ICU (5.5% vs 1.3%, p<0.001). Unrestricted sugammadex availability is associated with a reduction in post-operative respiratory complications. A well-designed, prospective randomised trial is needed to provide further validation of the data.

Qualitative breakdown of the unrestricted Hartree-Fock energy

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

Mori-Sánchez, Paula, E-mail: paula.mori@uam.es; Cohen, Aron J., E-mail: ajc54@cam.ac.uk

2014-10-28

The stretching of closed-shell molecules is a qualitative problem for restricted Hartree-Fock that is usually circumvented by the use of unrestricted Hartree-Fock (UHF). UHF is well known to break the spin symmetry at the Coulson-Fischer point, leading to a discontinuous derivative in the potential energy surface and incorrect spin density. However, this is generally not considered as a major drawback. In this work, we present a set of two electron molecules which magnify the problem of symmetry breaking and lead to drastically incorrect potential energy surfaces with UHF. These molecules also fail with unrestricted density-functional calculations where a functional suchmore » as B3LYP gives both symmetry breaking and an unphysically low energy due to the delocalization error. The implications for density functional theory are also discussed.« less

Army Information Technology Procurement: A Business Process Analysis

DTIC Science & Technology

2015-03-27

unrestricted access to the Land War Net when necessary. The Corps of Engineers has IT systems floating next to a dam this week, and next week it will...time available to complete the research; 9 limited access to stakeholders, and SMEs; limited authority to implement business process improvement...Reservists, National Guard, and Medical Corps all maintain their own independent networks, but require unrestricted access to the Land War Net when

Mosquito-borne Arbovirus Surveillance at Selected Sites in Diverse Ecological Zones of Kenya 2007 -- 2012

DTIC Science & Technology

2013-05-10

circulating arboviruses in the region except the Yellow Fever vaccine and Rift Valley Fever vaccine for livestock use only. Early detection of virus...distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use ...Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use , distribution, and reproduction in any medium

Applying a Pattern-Centered Approach to Understanding How Attachment, Gender Beliefs, and Homosociality Shape College Men's Sociosexuality

PubMed Central

Calzo, Jerel P.

2012-01-01

Although early research and the popular press have characterized college men as universal beneficiaries of uncommitted sex, emerging research notes considerable variability in men's sociosexuality (i.e., uncommitted sexual beliefs, desires, and behaviors). This study examined how diversity in sociosexuality is tied to the ways in which attachment orientations, conformity to masculinity norms, and homosocial engagement (i.e., non-romantic same-sex bonds) are organized across individuals. Latent profile analysis of 495 college males (ages 17–25, 62% White, 83.5% Heterosexual) detected five subgroups: Fully Unrestricted (10% of sample; high on sociosexuality and conformity to masculinity norms); Cognitively Unrestricted (36%; comparable to Fully Unrestricteds, but low on sociosexual behavior), Fully Restricted (30%; opposite on all constructs when compared to Fully Unrestricteds); Avoidant (16%; similar to Fully Restricteds, but with greater attachment avoidance); and Discrepant (8%; above average on sociosexual behavior, but discordant within and across constructs). There were notable demographic, personality, and behavioral differences between the subgroups (e.g., nearly 50% of the Discrepants self-identified as sexual minorities, Fully Restricteds were the most religious, Avoidants were the most shy). Findings indicate that college men's sociosexuality is highly nuanced and suggest the need for additional work to understand how attachment, masculinity norms, and homosociality shape men's sexual relationships. PMID:23311325

Applying a pattern-centered approach to understanding how attachment, gender beliefs, and homosociality shape college men's sociosexuality.

PubMed

Calzo, Jerel P

2014-01-01

Although early research and the popular press have characterized college men as universal beneficiaries of uncommitted sex, emerging research notes considerable variability in men's sociosexuality (i.e., uncommitted sexual beliefs, desires, and behaviors). This study examined how diversity in sociosexuality is tied to the ways in which attachment orientations, conformity to masculinity norms, and homosocial engagement (i.e., nonromantic same-sex bonds) are organized across individuals. Latent profile analysis of 495 college males (ages 17 to 25, 62% White, 83.5% heterosexual) detected five subgroups: Fully Unrestricted (10% of sample; high on sociosexuality and conformity to masculinity norms); Cognitively Unrestricted (36%; comparable to Fully Unrestricteds but low on sociosexual behavior), Fully Restricted (30%; opposite on all constructs when compared to Fully Unrestricteds); Avoidant (16%; similar to Fully Restricteds but with greater attachment avoidance); and Discrepant (8%; above average on sociosexual behavior but discordant within and across constructs). There were notable demographic, personality, and behavioral differences among the subgroups (e.g., nearly 50% of the Discrepants self-identified as sexual minorities; Fully Restricteds were the most religious; Avoidants were the most shy). Findings indicate that college men's sociosexuality is highly nuanced and suggest the need for additional work to understand how attachment, masculinity norms, and homosociality shape men's sexual relationships.

Seasonal habitat-use patterns of nekton in a tide-restricted and unrestricted New England salt marsh

USGS Publications Warehouse

Raposa, K.B.; Roman, C.T.

2001-01-01

Many New England salt marshes remain tide-restricted or are undergoing tidal restoration. Hydrologic manipulation of salt marshes affects marsh biogeochemistry and vegetation patterns, but responses by fishes and decapod crustaceans (nekton) remain unclear, This study examines nekton habitat-use patterns in the tide-restricted Hatches Harbor salt marsh (Provincetown, Massachusetts) relative to a downstream, unrestricted marsh. Nekton assemblages were sampled in tidal creek, marsh pool, and salt marsh surface habitats. Pools and creeks were sampled every two weeks for one year to account for seasonal variability, and the marsh surface was sampled at two-week intervals in summer and fall. Density, richness, and community composition of nekton in creek and marsh surface habitats were similar between the unrestricted and restricted marsh, but use of pools differed drastically on the two sides of the tide-restricting dike. In 95% of the cases tested, restricted marsh habitats provided equal or greater habitat value for nekton than the same habitat in the unrestricted marsh (based on density), suggesting that the restricted marsh did not provide a degraded habitat for most species. For some species, the restricted marsh provided nursery, breeding, and overwintering habitat during different seasons, and tidal restoration of this salt marsh must be approached with care to prevent losses of these valuable marsh functions.

Benavides v. U.S. Bureau of Prisons.

PubMed

1993-06-11

The U.S. Court of Appeals, District of Columbia Circuit, held that merely complying with government regulations regarding the release of medical records fails to satisfy the Bureau of Prisons' obligation to provide prisoners access to such information. Prisoners have an unqualified right of access to these records, provided the documents are deemed non-exempt by the Privacy Act of 1974. The obligation to disclose personal information to a patient is not alleviated by disclosure to a designated doctor or other third party. The court found that potential harm resulting from unrestricted access to medical or psychological records could be limited by special procedures, provided agencies guarantee the ultimate disclosure of the non-exempt information. The court reversed the district court's decision in favor of the Bureau and remanded the case for further proceedings consistent with the appeals court opinion.

Developing Health-Based Pre-Planning Clearance Goals for Airport Remediation Following Chemical Terrorist Attack: Introduction and Key Assessment Considerations

PubMed Central

Watson, Annetta; Hall, Linda; Raber, Ellen; Hauschild, Veronique D.; Dolislager, Fredrick; Love, Adam H.; Hanna, M. Leslie

2011-01-01

In the event of a chemical terrorist attack on a transportation hub, post-event remediation and restoration activities necessary to attain unrestricted facility reuse and re-entry could require hours to multiple days. While restoration timeframes are dependent on numerous variables, a primary controlling factor is the level of pre-planning and decision-making completed prior to chemical terrorist release. What follows is the first of a two-part analysis identifying key considerations, critical information, and decision criteria to facilitate post-attack and post-decontamination consequence management activities. A conceptual site model and human health-based exposure guidelines are developed and reported as an aid to site-specific pre-planning in the current absence of U.S. state or Federal values designated as compound-specific remediation or re-entry concentrations, and to safely expedite facility recovery to full operational status. Chemicals of concern include chemical warfare nerve and vesicant agents and the toxic industrial compounds phosgene, hydrogen cyanide, and cyanogen chloride. This work has been performed as a national case study conducted in partnership with the Los Angeles International Airport and The Bradley International Terminal. All recommended guidelines have been selected for consistency with airport scenario release parameters of a one-time, short-duration, finite airborne release from a single source followed by compound-specific decontamination. PMID:21390292

Developing Health-Based Pre-Planning Clearance Goals for Airport Remediation Following a Chemical Terrorist Attack: Decision Criteria for Multipathway Exposure Routes

PubMed Central

Watson, Annetta; Dolislager, Fredrick; Hall, Linda; Raber, Ellen; Hauschild, Veronique D.; Love, Adam H.

2011-01-01

In the event of a chemical terrorist attack on a transportation hub, post-event remediation and restoration activities necessary to attain unrestricted facility re-use and re-entry could require hours to multiple days. While timeframes are dependent on numerous variables, a primary controlling factor is the level of pre-planning and decision-making completed prior to chemical release. What follows is the second of a two-part analysis identifying key considerations, critical information and decision criteria to facilitate post-attack and post-decontamination consequence management activities. Decision criteria analysis presented here provides first-time, open-literature documentation of multi-pathway, health-based remediation exposure guidelines for selected toxic industrial compounds, chemical warfare agents, and agent degradation products for pre-planning application in anticipation of a chemical terrorist attack. Guideline values are provided for inhalation and direct ocular vapor exposure routes as well as percutaneous vapor, surface contact, and ingestion. Target populations include various employees as well as transit passengers. This work has been performed as a national case study conducted in partnership with the Los Angeles International Airport and The Bradley International Terminal. All recommended guidelines have been selected for consistency with airport scenario release parameters of a one-time, short-duration, finite airborne release from a single source followed by compound-specific decontamination. PMID:21399674

Developing Health-Based Pre-Planning Clearance Goals for Airport Remediation Following Chemical Terrorist Attack: Introduction and Key Assessment Considerations.

PubMed

Watson, Annetta; Hall, Linda; Raber, Ellen; Hauschild, Veronique D; Dolislager, Fredrick; Love, Adam H; Hanna, M Leslie

2011-02-13

In the event of a chemical terrorist attack on a transportation hub, post-event remediation and restoration activities necessary to attain unrestricted facility reuse and re-entry could require hours to multiple days. While restoration timeframes are dependent on numerous variables, a primary controlling factor is the level of pre-planning and decision-making completed prior to chemical terrorist release. What follows is the first of a two-part analysis identifying key considerations, critical information, and decision criteria to facilitate post-attack and post-decontamination consequence management activities. A conceptual site model and human health-based exposure guidelines are developed and reported as an aid to site-specific pre-planning in the current absence of U.S. state or Federal values designated as compound-specific remediation or re-entry concentrations, and to safely expedite facility recovery to full operational status. Chemicals of concern include chemical warfare nerve and vesicant agents and the toxic industrial compounds phosgene, hydrogen cyanide, and cyanogen chloride. This work has been performed as a national case study conducted in partnership with the Los Angeles International Airport and The Bradley International Terminal. All recommended guidelines have been selected for consistency with airport scenario release parameters of a one-time, short-duration, finite airborne release from a single source followed by compound-specific decontamination.

Developing health-based pre-planning clearance goals for airport remediation following chemical terrorist attack: Introduction and key assessment considerations

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

Watson, Annetta Paule; Raber, Ellen; Dolislager, Frederick

2011-01-01

In the event of a chemical terrorist attack on a transportation hub, post-event remediation and restoration activities necessary to attain unrestricted facility re-use and re-entry could require hours to multiple days. While restoration timeframes are dependent on numerous variables, a primary controlling factor is the level of pre-planning and decision-making completed prior to chemical terrorist release. What follows is the first of a two-part analysis identifying key considerations, critical information, and decision criteria to facilitate post-attack and post-decontamination consequence management activities. A conceptual site model and human health-based exposure guidelines are developed and reported as an aid to site-specific pre-planningmore » in the current absence of U.S. state or Federal values designated as compound-specific remediation or re-entry concentrations, and to safely expedite facility recovery to full operational status. Chemicals of concern include chemical warfare nerve and vesicant agents and the toxic industrial compounds phosgene, hydrogen cyanide, and cyanogen chloride. This work has been performed as a national case study conducted in partnership with the Los Angeles International Airport and The Bradley International Terminal. All recommended guidelines have been selected for consistency with airport scenario release parameters of a one-time, short-duration, finite airborne release from a single source followed by compound-specific decontamination.« less

Developing health-based pre-planning clearance goals for airport remediation following a chemical terrorist attack: Decision criteria for multipathway exposure routes

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

Watson, Annetta Paule; Dolislager, Frederick; Hall, Dr. Linda

2011-01-01

In the event of a chemical terrorist attack on a transportation hub, post-event remediation and restoration activities necessary to attain unrestricted facility re-use and re-entry could require hours to multiple days. While timeframes are dependent on numerous variables, a primary controlling factor is the level of pre-planning and decision-making completed prior to chemical release. What follows is the second of a two-part analysis identifying key considerations, critical information and decision criteria to facilitate post-attack and post-decontamination consequence management activities. Decision criteria analysis presented here provides first-time, open-literature documentation of multi-pathway, health-based remediation exposure guidelines for selected toxic industrial compounds, chemicalmore » warfare agents, and agent degradation products for pre-planning application in anticipation of a chemical terrorist attack. Guideline values are provided for inhalation and direct ocular vapor exposure routes as well as percutaneous vapor, surface contact, and ingestion. Target populations include various employees as well as transit passengers. This work has been performed as a national case study conducted in partnership with the Los Angeles International Airport and The Bradley International Terminal. All recommended guidelines have been selected for consistency with airport scenario release parameters of a one-time, short-duration, finite airborne release from a single source followed by compound-specific decontamination.« less

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

Garabedian, G.

This document details the decontamination and decommissioning (D&D) process of Rooms 248 and 250 of Building 62 at the Ernest Orlando Lawrence Berkeley National Laboratory (LBNL). The document describes the D&D efforts for the rooms, their contents, and adjacent areas containing ancillary equipment. The rooms and equipment, before being released, were required to meet the unrestricted release criteria and requirements set forth in DOE orders 5400.5 and 5480.11, LBNL`s internal release-criteria procedure (EH&S Procedure 708), and the LBNL Radiological Control Manual. The radioactive material and items not meeting the release criteria were either sent to the Hazardous Waste Handling Facilitymore » (HWHF) for disposal or transferred to other locations approved for radioactive material. The D&D was undertaken by the Radiation Protection Group of LBNL`s Environment, Health and Safety (EH&S) Division at the request of the Materials Sciences Division. Current and past use of radioactive material in both Rooms 248 and 250 necessitated the D&D in order to release both rooms for nonradioactive work. (1) Room 248 was designated a {open_quotes}controlled area.{close_quotes} There was contained radioactive material in some of the equipment. The previous occupants of Room 248 had worked with radioactive materials. (2) Room 250 was designated a {open_quotes}Radioactive Materials Management Area{close_quotes} (RMMA) because the current occupants used potentially dispersible radioisotopes. Both laboratories, during the occupancy of U.C. Berkeley Professor Leo Brewer and Ms. Karen Krushwitz, were kept in excellent condition. There was a detailed inventory of all radioactive materials and chemicals. All work and self surveys were documented. The labs were kept extremely orderly, clean, and in compliance. In October 1993 Ms. Krushwitz received an award in recognition of her efforts in Environmental Protection, Health, and Safety at LBNL.« less

Great Lakes fish consumption advisories: is mercury a concern?

PubMed

Bhavsar, Satyendra P; Awad, Emily; Mahon, Chris G; Petro, Steve

2011-10-01

The majority of the restrictive fish consumption advisories for the Canadian waters of the Great Lakes issued by the Ontario Ministry of the Environment, Canada based on the most restrictive contaminant, are attributed to polychlorinated biphenyls (PCBs) and dioxins/furans. Mercury currently causes about <1-2.5% and 9-16% of the restrictive advisories for the general population (GP) and sensitive population of children under 15 and women of child-bearing age (SP), respectively (the St. Lawrence River is not considered here). Toxaphene causes minor restrictions. At present it is not clear that if PCBs and dioxins/furans were to decrease below their fish consumption advisory guidelines, current fish mercury levels would replace some, most or all of the consumption restrictions. In order to examine this, location-, species- and size-specific fish consumption advisories were calculated for a "mercury only" scenario by disregarding the presence of the other contaminants. In the absence of other contaminants, mercury would replace some of the current advisories caused by other contaminants; however, the overall advisories would be minimally to moderately restrictive (<1-7% for GP; 13-32% for SP). Almost half of the Great Lake blocks considered here would have more than double the unrestricted consumption advisories than they currently have, with Lake Ontario showing the greatest improvement. Certain size ranges of each species across the main basins of the Canadian waters of the Great Lakes would be deemed safe for unrestricted consumption. However, at least some sizes of a number of species from certain locations of each lake would still have "do not eat" advisories issued for the SP, although these restrictions would be minimal for Lake Erie. These results suggest that the current mercury levels in the Canadian Great Lakes fish are of very minor concern for the GP and of moderate concern for the SP.

Concise Review: Mind the Gap: Challenges in Characterizing and Quantifying Cell- and Tissue-Based Therapies for Clinical Translation

PubMed Central

Rayment, Erin A; Williams, David J

2010-01-01

There are many challenges associated with characterizing and quantifying cells for use in cell- and tissue-based therapies. From a regulatory perspective, these advanced treatments must not only be safe and effective but also be made by high-quality manufacturing processes that allow for on-time delivery of viable products. Although sterility assays can be adapted from conventional bioprocessing, cell- and tissue-based therapies require more stringent safety assessments, especially in relation to use of animal products, immune reaction, and potential instability due to extended culture times. Furthermore, cell manufacturers who plan to use human embryonic stem cells in their therapies need to be particularly stringent in their final purification steps, due to the unrestricted growth potential of these cells. This review summarizes the current issues in characterization and quantification for cell- and tissue-based therapies, dividing these challenges into the regulatory themes of safety, potency, and manufacturing quality. It outlines current assays in use, as well as highlights the limits of many of these product release tests. Mode of action is discussed, with particular reference to in vitro surrogate assays that can be used to provide information to correlate with proposed in vivo patient efficacy. Importantly, this review highlights the requirement for basic research to improve current knowledge on the in vivo fate of these treatments; as well as an improved stakeholder negotiation process to identify the measurement requirements that will ensure the manufacture of the best possible cell- and tissue-based therapies within the shortest timeframe for the most patient benefit. PMID:20333747

Recycling pool provides innovative financing for an integrated system.

PubMed

Ciolek, R J; Fahy, P A

1997-12-01

Not-for-profit integrated delivery systems require innovative financing mechanisms to compete effectively with expanding for-profit systems. The Massachusetts Health and Educational Facilities Authority (Mass HEFA), in collaboration with Partners HealthCare Systems, Inc., Boston, Massachusetts, developed such a mechanism--a capital asset recycling pool funded through a $150 million bond issue. The recycling pool gives Partners flexible access to tax-exempt capital to fund routine capital expenses across the system and has enabled the system to centralize control of capital resources. Over the pool's 30-year life-span, Partners will be able to issue tax-exempt loans from the pool to any of its affiliates or, with Mass HEFA and insurer approval, transfer the funds to outside organizations. When the loans are repaid, the funds remain available and can be recycled at no additional cost to fund further capital projects. Creation of the pool was made possible by Partners' outstanding credit, strong market position, expanding primary care network, and substantial unrestricted net assets.

Guns, Mental Illness, and the Law: Introduction to This Issue.

PubMed

Swanson, Jeffrey W; Felthous, Alan R

2015-06-01

Firearm violence is a top-tier public health problem in the U.S., killing 33,563 and injuring an additional 81,396 people in 2012 (Centers for Disease Control and Prevention, CDC, ). Given constitutional protection and the cultural entrenchment of private gun ownership in the U.S., it is likely that guns will remain widely accessible--and largely unrestricted--for the foreseeable future. Therefore, most policies and laws intended to reduce firearm violence focus selectively on preventing "dangerous people" from having access to guns. That is a formidable challenge. How do we think productively about guns and mental illness in this context, and about the role of law in lessening the toll of gun violence? Copyright © 2015 John Wiley & Sons, Ltd.

Quantifying vegetation and nekton response to tidal restoration of a New England salt marsh

USGS Publications Warehouse

Roman, C.T.; Raposa, K.B.; Adamowicz, S.C.; James-Pirri, M.J.; Catena, J.G.

2002-01-01

Tidal flow to salt marshes throughout the northeastern United States is often restricted by roads, dikes, impoundments, and inadequately sized culverts or bridge openings, resulting in altered ecological structure and function. In this study we evaluated the response of vegetation and nekton (fishes and decapod crustaceans) to restoration of full tidal flow to a portion of the Sachuest Point salt marsh, Middletown, Rhode Island. A before, after, control, impact study design was used, including evaluations of the tide-restricted marsh, the same marsh after reintroduction of tidal flow (i.e., tide-restored marsh), and an unrestricted control marsh. Before tidal restoration vegetation of the 3.7-ha tide-restricted marsh was dominated by Phragmites australis and was significantly different from the adjacent 6.3-ha Spartina -dominated unrestricted control marsh (analysis of similarities randomization test, p < 0.001). After one growing season vegetation of the tide-restored marsh had changed from its pre-restoration condition (analysis of similarities randomization test, p < 0.005). Although not similar to the unrestricted control marsh, Spartina patens and S. alterniflora abundance increased and abundance and height of Phragmites significantly declined, suggesting a convergence toward typical New England salt marsh vegetation. Before restoration shallow water habitat (creeks and pools) of the unrestricted control marsh supported a greater density of nekton compared with the tide-restricted marsh (analysis of variance, p < 0.001), but after one season of restored tidal flow nekton density was equivalent. A similar trend was documented for nekton species richness. Nekton density and species richness from marsh surface samples were similar between the tide-restored marsh and unrestricted control marsh. Fundulus heteroclitus and Palaemonetes pugio were the numerically dominant fish and decapod species in all sampled habitats. This study provides an example of a quantitative approach for assessing the response of vegetation and nekton to tidal restoration.

Impact of a pregabalin step therapy policy among medicare advantage beneficiaries.

PubMed

Suehs, Brandon T; Louder, Anthony; Udall, Margarita; Cappelleri, Joseph C; Joshi, Ashish V; Patel, Nick C

2014-06-01

Managed healthcare organizations often utilize formulary management strategies such as prior authorization and step therapy to guide appropriate medication use and to control medication expenditures. The objective of this study was to examine clinical and economic outcomes associated with implementation of a pregabalin step therapy (ST) policy among Medicare Advantage Prescription Drug (MAPD) members. Pharmacy and medical claims data from Humana (restricted cohort; ST policy implemented 01/01/2009) and Thomson Reuters MarketScan(®) (unrestricted cohort) were analyzed for MAPD members aged 65 to 89 years receiving treatment for painful diabetic peripheral neuropathy (pDPN), postherpetic neuralgia (PHN) or fibromyalgia (FM). Difference-in-differences (DID) was used to examine year-over-year changes in disease-related and all-cause utilization and costs. Regression analyses examined medication utilization and healthcare expenditures after controlling for between-group compositional differences. We identified 13,911 members in the restricted cohort and matched to members from unrestricted health plans. FM (51.0%) and pDPN (41.8%) were the most common diagnoses. Members in the unrestricted cohort were older and had a greater level of comorbidity than members in the restricted cohort. The restricted cohort demonstrated greater year-over-year decrease in pregabalin utilization and increase in year-over-year gabapentin utilization compared with the unrestricted cohort. ST restriction was associated with an increase in disease-related pharmacy costs and a decrease in total medical costs for the restricted cohort compared with the unrestricted cohort. There was no difference between cohorts in total healthcare cost. After controlling for differences in age and comorbidity burden between the groups, implementation of a pregabalin ST restriction was associated with increased disease-related pharmacy costs and decreased total medical costs; however, there was no net difference in total healthcare cost or total pharmacy cost. © 2013 Pfizer Inc and Humana, Inc. Pain Practice © 2013 World Institute of Pain.

[Phagodeterrent activity of the plants Tithonia diversifolia and Montanoa hibiscifolia (Asteraceae) on adults of the pest insect Bemisia tabaci (Homoptera: Aleyrodidae)].

PubMed

Bagnarello, Gina; Hilje, Luko; Bagnarello, Vanessa; Cartín, Victor; Calvo, Marco

2009-12-01

Bemisia tabaci (Gennadius) is a polyphagous, cosmopolitan and worldwide relevant pest, mainly acting as a virus vector on many crops. A sound preventive approach to deal with it would be the application of repellent or deterrent substances hopefully present in tropical plants, which in turn may contribute to take advantage of the remarkable rich Mesoamerican biodiversity. Therefore, extracts of two wild plants belonging to family Asteraceae, titonia (Tithonia diversifolia) and "tora" (Montanoa hibiscifolia), were tested for phagodeterrence to B. tabaci adults. The crude leaf extract of each one, as well as four fractions thereof (hexane, dichlorometane, ethyl acetate, and methanol) were tested under greenhouse conditions; in addition, the extracts were submitted to a phytochemical screening to determine possible metabolites causing phagodeterrence. Both restricted-choice and unrestricted-choice experiments were conducted. In the former ones, each fraction was tested at four doses (0.1, 0.5, 1.0 and 1.5% v/v), which were compared with four control treatments: distilled water, endosulfan, an agricultural oil (Aceite Agricola 81 SC), and the emulsifier Citowett. Tomato plants were sprayed and placed inside sleeve cages, where 50 B. tabaci adults were released. The criterion to appraise phagodeterrence was the number of landed adults on plants at 48h. For the unrestricted-choice experiments, only the two highest doses (1.0 and 1.5%) of the crude extracts of each species were tested, and compared to distilled water and the agricultural oil. The titonia and "tora" crude extracts caused phagodeterrence, and for both plant species the methanol fraction stood out. Results suggest that metabolites causing phagodeterrence are several sesquiterpenic lactones, polyphenolic compounds (flavonoids and tannins) and saponins.

[Risks associated with unrestricted consumption of alkaline-reduced water].

PubMed

Henry, Marc; Chambron, Jacques

2014-01-01

Consumption of alkaline reduced water produced by domestic electrolysis devices was approved in Japan in 1965 by the Minister of Health, Work and Wellbeing, for the treatment of gastrointestinal disorders. Today, these devices are also freely available in France. The commercial information provided with the devices recommends the consumption of 1 to 1.5 liters per day, not only for gastrointestinal disorders but also for numerous other illnesses such as diabetes, cancer and inflammation. Academic research on this subject has been undergoing in Japan since 1990, and has established that the active ingredient is dissolved dihydrogen, which eliminates the free radical HO· in vivo. It has also been shown that electrode degradation during use of the devices releases highly reactive platinum nanoparticles, the toxicity of which is unknown. The authors of this report recommend alerting the French health authorities to the uncontrolled availability of these devices that generate drug substances and should therefore be subject to regulatory requirements.

Johnston Atoll Plutonium Cleanup Project. Contract bridge report. Technical report, 1 June-5 August 1993

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

Hellier, C.L.; Doane, R.W.

1995-04-01

This report continues the documentation of the operation of TMA/Eberline`s Segmented Gate System technology for removing mixed plutonium and americium contamination at DNA`s Johnston Atoll site. Contaminated feed is conveyed under arrays of radiation detectors coupled with sophisticated computer software developed by Eberline Instrument Corporation. Segmented gates (chutes) on pneumatically-driven pistons move forward when contamination is detected to remove only the contaminated portion from the main flow of feed material. Only about one pint of contaminant is removed during each diversion event. At the JA site, a 98% volume reduction has been achieved, with the remediated soil cleaned to DNA`smore » criteria for release for unrestricted use of 500 Bq/kg total transuranic alpha contamination and no hot particles of greater than 5000 Becquerrels. The low level waste concentrate is expected to be packaged for shipment to an approved defense waste disposal site.« less

Influence of medical journal press releases on the quality of associated newspaper coverage: retrospective cohort study.

PubMed

Schwartz, Lisa M; Woloshin, Steven; Andrews, Alice; Stukel, Therese A

2012-01-27

To determine whether the quality of press releases issued by medical journals can influence the quality of associated newspaper stories. Retrospective cohort study of medical journal press releases and associated news stories. We reviewed consecutive issues (going backwards from January 2009) of five major medical journals (Annals of Internal Medicine, BMJ, Journal of the National Cancer Institute, JAMA, and New England Journal of Medicine) to identify the first 100 original research articles with quantifiable outcomes and that had generated any newspaper coverage (unique stories ≥100 words long). We identified 759 associated newspaper stories using Lexis Nexis and Factiva searches, and 68 journal press releases using Eurekalert and journal website searches. Two independent research assistants assessed the quality of journal articles, press releases, and a stratified random sample of associated newspaper stories (n=343) by using a structured coding scheme for the presence of specific quality measures: basic study facts, quantification of the main result, harms, and limitations. Proportion of newspaper stories with specific quality measures (adjusted for whether the quality measure was present in the journal article's abstract or editor note). We recorded a median of three newspaper stories per journal article (range 1-72). Of 343 stories analysed, 71% reported on articles for which medical journals had issued press releases. 9% of stories quantified the main result with absolute risks when this information was not in the press release, 53% did so when it was in the press release (relative risk 6.0, 95% confidence interval 2.3 to 15.4), and 20% when no press release was issued (2.2, 0.83 to 6.1). 133 (39%) stories reported on research describing beneficial interventions. 24% mentioned harms (or specifically declared no harms) when harms were not mentioned in the press release, 68% when mentioned in the press release (2.8, 1.1 to 7.4), and 36% when no press release was issued (1.5, 0.49 to 4.4). 256 (75%) stories reported on research with important limitations. 16% reported any limitations when limitations were not mentioned in the press release, 48% when mentioned in the press release (3.0, 1.5 to 6.2), and 21% if no press release was issued (1.3, 0.50 to 3.6). High quality press releases issued by medical journals seem to make the quality of associated newspaper stories better, whereas low quality press releases might make them worse.

Influence of medical journal press releases on the quality of associated newspaper coverage: retrospective cohort study

PubMed Central

Schwartz, Lisa M; Andrews, Alice; Stukel, Therese A

2012-01-01

Objective To determine whether the quality of press releases issued by medical journals can influence the quality of associated newspaper stories. Design Retrospective cohort study of medical journal press releases and associated news stories. Setting We reviewed consecutive issues (going backwards from January 2009) of five major medical journals (Annals of Internal Medicine, BMJ, Journal of the National Cancer Institute, JAMA, and New England Journal of Medicine) to identify the first 100 original research articles with quantifiable outcomes and that had generated any newspaper coverage (unique stories ≥100 words long). We identified 759 associated newspaper stories using Lexis Nexis and Factiva searches, and 68 journal press releases using Eurekalert and journal website searches. Two independent research assistants assessed the quality of journal articles, press releases, and a stratified random sample of associated newspaper stories (n=343) by using a structured coding scheme for the presence of specific quality measures: basic study facts, quantification of the main result, harms, and limitations. Main outcome Proportion of newspaper stories with specific quality measures (adjusted for whether the quality measure was present in the journal article’s abstract or editor note). Results We recorded a median of three newspaper stories per journal article (range 1-72). Of 343 stories analysed, 71% reported on articles for which medical journals had issued press releases. 9% of stories quantified the main result with absolute risks when this information was not in the press release, 53% did so when it was in the press release (relative risk 6.0, 95% confidence interval 2.3 to 15.4), and 20% when no press release was issued (2.2, 0.83 to 6.1). 133 (39%) stories reported on research describing beneficial interventions. 24% mentioned harms (or specifically declared no harms) when harms were not mentioned in the press release, 68% when mentioned in the press release (2.8, 1.1 to 7.4), and 36% when no press release was issued (1.5, 0.49 to 4.4). 256 (75%) stories reported on research with important limitations. 16% reported any limitations when limitations were not mentioned in the press release, 48% when mentioned in the press release (3.0, 1.5 to 6.2), and 21% if no press release was issued (1.3, 0.50 to 3.6). Conclusion High quality press releases issued by medical journals seem to make the quality of associated newspaper stories better, whereas low quality press releases might make them worse. PMID:22286507

The experiences of frequent users of crisis helplines: A qualitative interview study.

PubMed

Middleton, Aves; Gunn, Jane; Bassilios, Bridget; Pirkis, Jane

2016-11-01

To understand why some users call crisis helplines frequently. Nineteen semi-structured telephone interviews were conducted with callers to Lifeline Australia who reported calling 20 times or more in the past month and provided informed consent. Interviews were audio-recorded and transcribed verbatim. Inductive thematic analysis was used to generate common themes. Approval was granted by The University of Melbourne Human Research Ethics Committee. Three overarching themes emerged from the data and included reasons for calling, service response and calling behaviours. Respondents called seeking someone to talk to, help with their mental health issues and assistance with negative life events. When they called, they found short-term benefits in the unrestricted support offered by the helpline. Over time they called about similar issues and described reactive, support-seeking and dependent calling behaviours. Frequent users of crisis helplines call about ongoing issues. They have developed distinctive calling behaviours which appear to occur through an interaction between their reasons for calling and the response they receive from the helpline. The ongoing nature of the issues prompting frequent users to call suggests that a service model that includes a continuity of care component may be more efficient in meeting their needs. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Chinese Grand Strategy: How Anti-Access/Area Denial (A2/AD) Fits in China’s Plan

DTIC Science & Technology

2014-04-01

Qiao and Wang, Unrestricted Warfare, 142. 6. Corpus, “America’s Acupuncture Points” Asia Times Online, (Part 2, Section 5). 7. Ibid. 8. Stokes...Corpus, “America’s Acupuncture Points”, (Part 1, Section 1). 46. Qiao and Wang, Unrestricted Warfare, 93. 47. Ibid. 48. Military Factory, “American War...Employment Concepts in the 21st Century. RAND Report FA7014-06-C-0001. Santa Monica, CA: RAND, 2011. Corpus, Victor N. “America’s Acupuncture Points

UTM TCL 2.0 Software Version Description (SVD) Document

NASA Technical Reports Server (NTRS)

Mcguirk, Patrick

2017-01-01

This is the Unmanned Aircraft Systems (UAS) Traffic Management (UTM) Technical Capability Level(TCL) 2.0 Software Version Description (SVD) document. This UTM TCL 2.0 SVD describes the following four topics: 1. Software Release Contents: A listing of the files comprising this release 2. Installation Instructions: How to install the release and get it running 3. Changes Since Previous Release: General updates since the previous UTM release 4. Known Issues: Known issues and limitations in this release

The geometric curvature of the lumbar spine during restricted and unrestricted squats.

PubMed

Hebling Campos, Mário; Furtado Alaman, Laizi I; Seffrin-Neto, Aldo A; Vieira, Carlos A; Costa de Paula, Marcelo; Barbosa de Lira, Claudio A

2017-06-01

The main purpose of this study was to analyze the behavior of the geometric curvature of the lumbar spine during restricted and unrestricted squats, using a novel investigative method. The rationale for our hypothesis is that the lumbar curvature has different patterns at different spine levels depending on the squat technique used. Spine motion was collected via stereo-photogrammetric analysis in nineteen participants (11 males, 8 females). The reconstructed spine points at the upright neutral position and at the deepest position of the squat exercise were projected onto the sagittal plane of the trunk, a polynomial was fitted to the data, and were quantified the two-dimensional geometric curvature at lower, central and higher lumbar levels, besides the inclination of trunk and lumbosacral region, the overall geometric curvature and overall angle of the lumbar spine. The mean values for each variable were analysed with paired t-test (P<0.05). The lumbar presents a flexion from upright neutral posture to deepest point of the movement, but for the lower lumbar the flexion is less intense if the knees travel anteriorly past the toes. The trunk and the lumbosacral region lean forward in both squat techniques and these effects are also reduced in unrestricted squats. The data collected in the study are evidence that during barbell squats the lumbar curvature has different patterns at different spinal levels depending on the exercise technique. The lower lumbar spine appears to be less overloaded during unrestricted squats.

Comparison of content of FDA letters not approving applications for new drugs and associated public announcements from sponsors: cross sectional study

PubMed Central

Chahal, Harinder S; Sigelman, Daniel W; Stacy, Sylvie; Sclar, Joshua; Ddamulira, Barbara

2015-01-01

Objectives To describe the content of non-public complete response letters issued by the US Food and Drug Administration (FDA) when they do not approve marketing applications from sponsors (drug companies) and to compare them with the content any subsequent press releases issued by those sponsors Design Cross sectional study. Data sources All applications for which FDA’s Center for Drug Evaluation and Research initially issued complete response letters (n=61) from 11 August 2008 to 27 June 2013. Complete response letters and press releases were divided into discrete statements related to seven domains and 64 subdomains and assessed to determine whether they matched. Results 48% (29) of complete response letters cited deficiencies in both the safety and efficacy domains, and only 13% cited neither safety nor efficacy deficiencies. No press release was issued for 18% (11) of complete response letters, and 21% (13) of press releases did not match any statements from the letters. Press release statements matched 93 of the 687 statements (14%), including 16% (30/191) of efficacy and 15% (22/150) of safety statements. Of 32 complete response letters that called for a new clinical trial for safety or efficacy, 59% (19) had matching press release statements. Seven complete response letters reported higher mortality rates in treated participants; only one associated press release mentioned this fact. Conclusions FDA generally issued complete response letters to sponsors for multiple substantive reasons, most commonly related to safety and/or efficacy deficiencies. In many cases, press releases were not issued in response to those letters and, when they were, omitted most of the statements in the complete response letters. Press releases are incomplete substitutes for the detailed information contained in complete response letters. PMID:26063327

6 CFR 27.204 - Minimum concentration by security issue.

Code of Federal Regulations, 2011 CFR

2011-01-01

... Section 27.204 Domestic Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY CHEMICAL FACILITY ANTI-TERRORISM STANDARDS Chemical Facility Security Program § 27.204 Minimum concentration by security issue. (a) Release Chemicals—(1) Release-Toxic Chemicals. If a release-toxic chemical of interest...

Providing open access data online to advance malaria research and control.

PubMed

Moyes, Catherine L; Temperley, William H; Henry, Andrew J; Burgert, Clara R; Hay, Simon I

2013-05-16

To advance research on malaria, the outputs from existing studies and the data that fed into them need to be made freely available. This will ensure new studies can build on the work that has gone before. These data and results also need to be made available to groups who are developing public health policies based on up-to-date evidence. The Malaria Atlas Project (MAP) has collated and geopositioned over 50,000 parasite prevalence and vector occurrence survey records contributed by over 3,000 sources including research groups, government agencies and non-governmental organizations worldwide. This paper describes the results of a project set up to release data gathered, used and generated by MAP. Requests for permission to release data online were sent to 236 groups who had contributed unpublished prevalence (parasite rate) surveys. An online explorer tool was developed so that users can visualize the spatial distribution of the vector and parasite survey data before downloading it. In addition, a consultation group was convened to provide advice on the mode and format of release for data generated by MAP's modelling work. New software was developed to produce a suite of publication-quality map images for download from the internet for use in external publications. More than 40,000 survey records can now be visualized on a set of dynamic maps and downloaded from the MAP website on a free and unrestricted basis. As new data are added and new permissions to release existing data come in, the volume of data available for download will increase. The modelled data output from MAP's own analyses are also available online in a range of formats, including image files and GIS surface data, for use in advocacy, education, further research and to help parameterize or validate other mathematical models.

Effects of restricted maternal contact in neonatal rats on sexual behaviour in the adult.

PubMed

Forsberg, G; Abrahamsson, K; Södersten, P; Eneroth, P

1985-03-01

Rats, deprived of maternal contact and nutrition every alternate day starting on day 5 of life, attained a body weight at 45 days of age which was 50% of that of rats which had free access to maternal contact and nutrition. After 55 days of unrestricted food availability the body weight of the neonatally deprived rats was approximately 15% lower than that of the controls. Malnourished female rats showed normal behavioural oestrous cycles and became pregnant and lactated normally as young adults. After ovariectomy they showed higher lordosis quotients in response to treatment with oestradiol benzoate and progesterone than controls but lost less body weight in response to treatment with oestradiol-filled constant-release implants. Malnourished male rats ejaculated less frequently than controls in tests with sexually receptive female rats but this difference disappeared with repeated testing. The malnourished males showed longer ejaculation latencies and had somewhat higher serum concentrations of LH than controls after castration and treatment with testosterone-filled constant-release implants which reduced serum androgen concentrations to about 30% of the intact level. The results show that rats are capable of sustaining a rather severe neonatal nutritional deprivation without losing the capacity for essentially normal mating behaviour in adulthood.

Airway pressure release ventilation: what do we know?

PubMed

Daoud, Ehab G; Farag, Hany L; Chatburn, Robert L

2012-02-01

Airway pressure release ventilation (APRV) is inverse ratio, pressure controlled, intermittent mandatory ventilation with unrestricted spontaneous breathing. It is based on the principle of open lung approach. It has many purported advantages over conventional ventilation, including alveolar recruitment, improved oxygenation, preservation of spontaneous breathing, improved hemodynamics, and potential lung-protective effects. It has many claimed disadvantages related to risks of volutrauma, increased work of breathing, and increased energy expenditure related to spontaneous breathing. APRV is used mainly as a rescue therapy for the difficult to oxygenate patients with acute respiratory distress syndrome (ARDS). There is confusion regarding this mode of ventilation, due to the different terminology used in the literature. APRV settings include the "P high," "T high," "P low," and "T low". Physicians and respiratory therapists should be aware of the different ways and the rationales for setting these variables on the ventilators. Also, they should be familiar with the differences between APRV, biphasic positive airway pressure (BIPAP), and other conventional and nonconventional modes of ventilation. There is no solid proof that APRV improves mortality; however, there are ongoing studies that may reveal further information about this mode of ventilation. This paper reviews the different methods proposed for APRV settings, and summarizes the different studies comparing APRV and BIPAP, and the potential benefits and pitfalls for APRV.

Analysis of fracture healing in osteopenic bone caused by disuse: experimental study.

PubMed

Paiva, A G; Yanagihara, G R; Macedo, A P; Ramos, J; Issa, J P M; Shimano, A C

2016-03-01

Osteoporosis has become a serious global public health issue. Hence, osteoporotic fracture healing has been investigated in several previous studies because there is still controversy over the effect osteoporosis has on the healing process. The current study aimed to analyze two different periods of bone healing in normal and osteopenic rats. Sixty, 7-week-old female Wistar rats were randomly divided into four groups: unrestricted and immobilized for 2 weeks after osteotomy (OU2), suspended and immobilized for 2 weeks after osteotomy (OS2), unrestricted and immobilized for 6 weeks after osteotomy (OU6), and suspended and immobilized for 6 weeks after osteotomy (OS6). Osteotomy was performed in the middle third of the right tibia 21 days after tail suspension, when the osteopenic condition was already set. The fractured limb was then immobilized by orthosis. Tibias were collected 2 and 6 weeks after osteotomy, and were analyzed by bone densitometry, mechanical testing, and histomorphometry. Bone mineral density values from bony calluses were significantly lower in the 2-week post-osteotomy groups compared with the 6-week post-osteotomy groups (multivariate general linear model analysis, P<0.000). Similarly, the mechanical properties showed that animals had stronger bones 6 weeks after osteotomy compared with 2 weeks after osteotomy (multivariate general linear model analysis, P<0.000). Histomorphometry indicated gradual bone healing. Results showed that osteopenia did not influence the bone healing process, and that time was an independent determinant factor regardless of whether the fracture was osteopenic. This suggests that the body is able to compensate for the negative effects of suspension.

Abundance, survival, recruitment and effectiveness of sterilization of free-roaming dogs: A capture and recapture study in Brazil

PubMed Central

Struchiner, Claudio José; Werneck, Guilherme Loureiro; Teixeira Neto, Rafael Gonçalves; Tonelli, Gabriel Barbosa; de Carvalho Júnior, Clóvis Gomes; Ribeiro, Renata Aparecida Nascimento; da Silva, Eduardo Sérgio

2017-01-01

The existence of free-roaming dogs raises important issues in animal welfare and in public health. A proper understanding of these animals’ ecology is useful as a necessary input to plan strategies to control these populations. The present study addresses the population dynamics and the effectiveness of the sterilization of unrestricted dogs using capture and recapture procedures suitable for open animal populations. Every two months, over a period of 14 months, we captured, tagged, released and recaptured dogs in two regions in a city in the southeast region of Brazil. In one of these regions the animals were also sterilized. Both regions had similar social, environmental and demographic features. We estimated the presence of 148 females and 227 males during the period of study. The average dog:man ratio was 1 dog for each 42 and 51 human beings, in the areas without and with sterilization, respectively. The animal population size increased in both regions, due mainly to the abandonment of domestic dogs. Mortality rate decreased throughout the study period. Survival probabilities did not differ between genders, but males entered the population in higher numbers. There were no differences in abundance, survival and recruitment between the regions, indicating that sterilization did not affect the population dynamics. Our findings indicate that the observed animal dynamics were influenced by density-independent factors, and that sterilization might not be a viable and effective strategy in regions where availability of resources is low and animal abandonment rates are high. Furthermore, the high demographic turnover rates observed render the canine free-roaming population younger, thus more susceptible to diseases, especially to rabies and leishmaniasis. We conclude by stressing the importance of implementing educational programs to promote responsible animal ownership and effective strategies against abandonment practices. PMID:29091961

Abundance, survival, recruitment and effectiveness of sterilization of free-roaming dogs: A capture and recapture study in Brazil.

PubMed

Belo, Vinícius Silva; Struchiner, Claudio José; Werneck, Guilherme Loureiro; Teixeira Neto, Rafael Gonçalves; Tonelli, Gabriel Barbosa; de Carvalho Júnior, Clóvis Gomes; Ribeiro, Renata Aparecida Nascimento; da Silva, Eduardo Sérgio

2017-01-01

The existence of free-roaming dogs raises important issues in animal welfare and in public health. A proper understanding of these animals' ecology is useful as a necessary input to plan strategies to control these populations. The present study addresses the population dynamics and the effectiveness of the sterilization of unrestricted dogs using capture and recapture procedures suitable for open animal populations. Every two months, over a period of 14 months, we captured, tagged, released and recaptured dogs in two regions in a city in the southeast region of Brazil. In one of these regions the animals were also sterilized. Both regions had similar social, environmental and demographic features. We estimated the presence of 148 females and 227 males during the period of study. The average dog:man ratio was 1 dog for each 42 and 51 human beings, in the areas without and with sterilization, respectively. The animal population size increased in both regions, due mainly to the abandonment of domestic dogs. Mortality rate decreased throughout the study period. Survival probabilities did not differ between genders, but males entered the population in higher numbers. There were no differences in abundance, survival and recruitment between the regions, indicating that sterilization did not affect the population dynamics. Our findings indicate that the observed animal dynamics were influenced by density-independent factors, and that sterilization might not be a viable and effective strategy in regions where availability of resources is low and animal abandonment rates are high. Furthermore, the high demographic turnover rates observed render the canine free-roaming population younger, thus more susceptible to diseases, especially to rabies and leishmaniasis. We conclude by stressing the importance of implementing educational programs to promote responsible animal ownership and effective strategies against abandonment practices.

Illegal gene flow from transgenic creeping bentgrass: the saga continues.

PubMed

Snow, Allison A

2012-10-01

Ecologists have paid close attention to environmental effects that fitness-enhancing transgenes might have following crop-to-wild gene flow (e.g. Snow et al. 2003). For some crops, gene flow also can lead to legal problems,especially when government agencies have not approved transgenic events for unrestricted environmental release.Creeping bentgrass (Agrostis stolonifera), a common turf grass used in golf courses, is the focus of both areas of concern. In 2002, prior to expected deregulation (still pending), The Scotts Company planted creeping bentgrass with transgenic resistance to the herbicide glyphosate,also known as RoundUp, on 162 ha in a designated control area in central Oregon (Fig. 1).Despite efforts to restrict gene flow, wind-dispersed pollen carried transgenes to florets of local A. stolonifera and A. gigantea as far as 14 km away, and to sentinel plants placed as far as 21 km away (Watrud et al. 2004).Then, in August 2003, a strong wind event moved transgenic seeds from wind rows of cut bentgrass into nearby areas. The company’s efforts to kill all transgenic survivors in the area failed: feral glyphosate-resistant populations of A. stolonifera were found by Reichman et al.(2006), and 62% of 585 bentgrass plants had the telltale CP4 EPSPS transgene in 2006 (Zapiola et al. 2008; Fig. 2).Now, in this issue, the story gets even more interesting as Zapiola & Mallory-Smith (2012) describe a transgenic,intergeneric hybrid produced on a feral, transgenic creeping bentgrass plant that received pollen from Polypogon monspeliensis (rabbitfoot grass). Their finding raises a host of new questions about the prevalence and fitness of intergeneric hybrids, as well as how to evaluate the full extent of gene flow from transgenic crops.

Habitat Options to Protect Against Decompression Sickness on Mars

NASA Astrophysics Data System (ADS)

Conkin, J.

2000-07-01

Men and women are alive today, although perhaps still in diapers, who will explore the surface of Mars. Two achievable goals to enable this exploration are to use Martian resources, and to provide a safe means for unrestricted access to the surface. A cost-effective approach for Mars exploration is to use the available resources, such as water and atmospheric gases. Nitrogen (N2) and Argon (Ar) in a concentration ratio of 1.68/1.0 are available, and could form the inert gas component of a habitat atmosphere at 8.0, 9.0, or 10.0 pounds per square inch absolute (psia). The habitat and space suit must be designed as an integrated, complementary, system: a comfortable living environment about 85% of the time and a safe working environment about 15% of the time. A goal is to provide a system that permits unrestricted exploration of Mars. However the risk of decompression sickness (DCS) during the extravehicular activity (EVA) in a 3.75 psia suit after exposure to either of the three habitat conditions may limit unrestricted exploration.

Toward the framework and implementation for clearance of materials from regulated facilities.

PubMed

Chen, S Y; Moeller, D W; Dornsife, W P; Meyer, H R; Lamastra, A; Lubenau, J O; Strom, D J; Yusko, J G

2005-08-01

The disposition of solid materials from nuclear facilities has been a subject of public debate for several decades. The primary concern has been the potential health effects resulting from exposure to residual radioactive materials to be released for unrestricted use. These debates have intensified in the last decade as many regulated facilities are seeking viable management decisions on the disposition of the large amounts of materials potentially containing very low levels of residual radioactivity. Such facilities include the nuclear weapons complex sites managed by the U.S. Department of Energy, commercial power plants licensed by the U.S. Nuclear Regulatory Commission (NRC), and other materials licensees regulated by the NRC or the Agreement States. Other facilities that generate radioactive material containing naturally occurring radioactive materials (NORM) or technologically enhanced NORM (TENORM) are also seeking to dispose of similar materials that may be radioactively contaminated. In contrast to the facilities operated by the DOE and the nuclear power plants licensed by the U.S. Nuclear Regulatory Commission, NORM and TENORM facilities are regulated by the individual states. Current federal laws and regulations do not specify criteria for releasing these materials that may contain residual radioactivity of either man-made or natural origin from regulatory controls. In fact, the current regulatory scheme offers no explicit provision to permit materials being released as "non-radioactive," including those that are essentially free of contamination. The only method used to date with limited success has been case-by-case evaluation and approval. In addition, there is a poorly defined and inconsistent regulatory framework for regulating NORM and TENORM. Some years ago, the International Atomic Energy Agency introduced the concept of clearance, that is, controlling releases of any such materials within the regulatory domain. This paper aims to clarify clearance as an important disposition option for solid materials, establish the framework and basis of release, and discuss resolutions regarding the implementation of such a disposition option.

Constrained-pairing mean-field theory. IV. Inclusion of corresponding pair constraints and connection to unrestricted Hartree-Fock theory.

PubMed

Tsuchimochi, Takashi; Henderson, Thomas M; Scuseria, Gustavo E; Savin, Andreas

2010-10-07

Our previously developed constrained-pairing mean-field theory (CPMFT) is shown to map onto an unrestricted Hartree-Fock (UHF) type method if one imposes a corresponding pair constraint to the correlation problem that forces occupation numbers to occur in pairs adding to one. In this new version, CPMFT has all the advantages of standard independent particle models (orbitals and orbital energies, to mention a few), yet unlike UHF, it can dissociate polyatomic molecules to the correct ground-state restricted open-shell Hartree-Fock atoms or fragments.

Direct Dynamics Simulation of Dissociation of the [CH3--I--OH]- Ion-Molecule Complex

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

Xie, Jing; McClellan, Miranda; Sun, Rui

Direct dynamics simulations were used to study dissociation of the [CH3--I--OH]- complex ion, which was observed in a previous study of the OH- + CH3I gas phase reaction (J. Phys. Chem. A 2013, 117, 7162). Restricted B97-1 simulations were performed to study dissociation at 65, 75 and 100 kcal/mol and the [CH3--I--OH]- ion dissociated exponentially, in accord with RRKM theory. For these energies the major dissociation products are CH3I + OH-, CH2I- + H2O, and CH3OH + I-. Unrestricted B97-1 and restricted and unrestricted CAM-B3LYP simulations were also performed at 100 kcal/mol to compare with the restricted B97-1 results. Themore » {CH3I + OH-}:{CH2I- + H2O}:{CH3OH + I-} product ratio is 0.72 : 0.15 : 0.13, 0.81 : 0.05 : 0.14, 0.71 : 0.19 : 0.10 , and 0.83 : 0.13 : 0.04 for the restricted B97-1, unrestricted B97-1, restricted CAM-B3LYP, and unrestricted CAM-B3LYP simulations, respectively. Other product channels found are CH2 + I- + H2O, CH2 + I-(H2O), CH4 + IO-, CH3 - + IOH, and CH3 + IOH-. The CH3 - + IOH singlet products are only given by the restricted B97-1 simulation and the lower energy CH3 + IOH- doublet products are only formed by the unrestricted B97-1 simulation. Also studied were the direct and indirect atomic-level mechanisms for forming CH3I + OH-, CH2I- + H2O, and CH3OH + I-. The majority of CH3I + OH- were formed through a direct mechanism. For both CH2I- + H2O and CH3OH + I-, the direct mechanism is overall more important than the indirect mechanisms, with the round-about like mechanism the most important indirect mechanism at high excitation energies. Mechanism comparisons between the B97-1 and CAM-B3LYP simulations showed that formation of the CH3OH---I- complex is favored for the B97-1 simulations, while formation of the HO----HCH2I complex is favored for the CAM-B3LYP simulations. The unrestricted simulations give a higher percentage of indirect mechanisms than the restricted simulations. The possible role of the self-interaction error in the simulations is also discussed. The work presented here gives a detailed picture of the [CH3--I--OH]- dissociation dynamics, and is very important for unraveling the role of [CH3--I--OH]- in the dynamics of the OH-(H2O)n=1,2 + CH3I reactions.« less

Comparison of a Restricted and Unrestricted Vegan Diet Plan with a Restricted Omnivorous Diet Plan on Health-Specific Measures

PubMed Central

Bloomer, Richard J.; Gunnels, Trint A.; Schriefer, JohnHenry M.

2015-01-01

Background: We have previously noted beneficial health outcomes when individuals follow a dietary restriction plan in accordance with the Daniel Fast (DF). This is true whether individuals eliminate all animal products or include small amounts of meat and dairy in their plan. The present study sought to compare anthropometric and biochemical measures of health in individuals following a traditional DF (i.e., restricted vegan) or modified DF (i.e., restricted omnivorous; inclusive of ad libitum meat and skim milk consumption), with those following an unrestricted vegan diet plan. Methods: 35 subjects (six men; 29 women; 33 ± 2 years; range: 18–67 years) completed a 21-day diet plan. Subjects reported to the lab for pre- (day 1) and post-intervention testing (day 22) in a 10 h fasted state. Blood samples were collected and assayed for complete blood count, metabolic panel, lipid panel, insulin, HOMA-IR, C-reactive protein, and oxidative stress biomarkers (malondialdehyde, advanced oxidation protein products, and nitrate/nitrite). Heart rate and blood pressure were measured and body composition was determined via dual energy X-ray absorptiometry. Subjects’ self-reported compliance, mental and physical health, and satiety in relation to the dietary modification were recorded. Results: No interaction effects were noted for our outcome measures (p > 0.05). However, subjects in the traditional DF group reported an approximate 10% increase in perceived mental and physical health, with a 25% reduction in malondialdehyde and a 33% reduction in blood insulin. Systolic BP was reduced approximately 7 mmHg in subjects assigned to the traditional DF, with an approximate 5 mmHg reduction in subjects assigned to the modified DF and the unrestricted vegan plan. A small (2 mmHg) reduction in diastolic BP was noted for subjects in both DF groups; a slight increase in diastolic BP was noted for subjects assigned to the unrestricted vegan group. An approximate 20% reduction was noted in total and LDL cholesterol for subjects in the traditional DF group, with an approximate 10% decrease for subjects in the modified DF group. No decrease in total or LDL cholesterol was noted for subjects in the unrestricted vegan group. Conclusion: These data indicate that both a traditional or modified DF may improve blood pressure and blood lipids in a clinically meaningful manner if these results are sustained over the long term. A traditional DF also results in a significant reduction in blood insulin and oxidative stress. An unrestricted vegan diet may improve systolic blood pressure, but in the absence of measures to strictly monitor adherence, it does not favorably impact other markers of health measured in the present study. PMID:27417779

Comparison of a Restricted and Unrestricted Vegan Diet Plan with a Restricted Omnivorous Diet Plan on Health-Specific Measures.

PubMed

Bloomer, Richard J; Gunnels, Trint A; Schriefer, JohnHenry M

2015-07-14

We have previously noted beneficial health outcomes when individuals follow a dietary restriction plan in accordance with the Daniel Fast (DF). This is true whether individuals eliminate all animal products or include small amounts of meat and dairy in their plan. The present study sought to compare anthropometric and biochemical measures of health in individuals following a traditional DF (i.e., restricted vegan) or modified DF (i.e., restricted omnivorous; inclusive of ad libitum meat and skim milk consumption), with those following an unrestricted vegan diet plan. 35 subjects (six men; 29 women; 33 ± 2 years; range: 18-67 years) completed a 21-day diet plan. Subjects reported to the lab for pre- (day 1) and post-intervention testing (day 22) in a 10 h fasted state. Blood samples were collected and assayed for complete blood count, metabolic panel, lipid panel, insulin, HOMA-IR, C-reactive protein, and oxidative stress biomarkers (malondialdehyde, advanced oxidation protein products, and nitrate/nitrite). Heart rate and blood pressure were measured and body composition was determined via dual energy X-ray absorptiometry. Subjects' self-reported compliance, mental and physical health, and satiety in relation to the dietary modification were recorded. No interaction effects were noted for our outcome measures (p > 0.05). However, subjects in the traditional DF group reported an approximate 10% increase in perceived mental and physical health, with a 25% reduction in malondialdehyde and a 33% reduction in blood insulin. Systolic BP was reduced approximately 7 mmHg in subjects assigned to the traditional DF, with an approximate 5 mmHg reduction in subjects assigned to the modified DF and the unrestricted vegan plan. A small (2 mmHg) reduction in diastolic BP was noted for subjects in both DF groups; a slight increase in diastolic BP was noted for subjects assigned to the unrestricted vegan group. An approximate 20% reduction was noted in total and LDL cholesterol for subjects in the traditional DF group, with an approximate 10% decrease for subjects in the modified DF group. No decrease in total or LDL cholesterol was noted for subjects in the unrestricted vegan group. These data indicate that both a traditional or modified DF may improve blood pressure and blood lipids in a clinically meaningful manner if these results are sustained over the long term. A traditional DF also results in a significant reduction in blood insulin and oxidative stress. An unrestricted vegan diet may improve systolic blood pressure, but in the absence of measures to strictly monitor adherence, it does not favorably impact other markers of health measured in the present study.

Site Environmental Report for Calendar Year 2001. DOE Operations at The Boeing Company, Rocketdyne Propulsion & Power

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

Rutherford, Phil; Samuels, Sandy; Leee, Majelle

2002-09-01

This Annual Site Environmental Report (ASER) for 2001 describes the environmental conditions related to work performed for the Department of Energy (DOE) at Area IV of the Boeing Rocketdyne Santa Susana Field Laboratory (SSFL). In the past, these operations included development, fabrication, and disassembly of nuclear reactors, reactor fuel, and other radioactive materials under the former Atomics International (AI) Division. Other activities included the operation of large-scale liquid metal facilities for testing of liquid metal fast breeder components at the Energy Technology Engineering Center (ETEC), a government-owned, company-operated test facility within Area IV. All nuclear work was terminated in 1988,more » and subsequently, all radiological work has been directed toward decontamination and decommissioning (D&D) of the previously used nuclear facilities and associated site areas. Closure of the sodium test facilities began in 1996. Results of the radiological monitoring program for the calendar year of 2001 continue to indicate that there are no significant releases of radioactive material from Area IV of SSFL. All potential exposure pathways are sampled and/or monitored, including air, soil, surface water, groundwater, direct radiation, transfer of property (land, structures, waste), and recycling. All radioactive wastes are processed for disposal at DOE disposal sites and other sites approved by DOE and licensed for radioactive waste. Liquid radioactive wastes are not released into the environment and do not constitute an exposure pathway. No structural debris from buildings, released for unrestricted use, was transferred to municipal landfills or recycled in 2001.« less

Voluntary running of defined distances reduces body adiposity and its associated inflammation in C57BL/6 mice fed a high-fat diet.

PubMed

Yan, Lin; Sundaram, Sneha; Nielsen, Forrest H

2017-11-01

This study investigated the effect of voluntary running of defined distances on body adiposity in male C57BL/6 mice fed a high-fat diet. Mice were assigned to 6 groups and fed a standard AIN93G diet (sedentary) or a modified high-fat AIN93G diet (sedentary; unrestricted running; or 75%, 50%, or 25% of unrestricted running) for 12 weeks. The average running distance was 8.3, 6.3, 4.2, and 2.1 km/day for the unrestricted, 75%, 50%, and 25% of unrestricted runners, respectively. Body adiposity was 46% higher in sedentary mice when fed the high-fat diet instead of the standard diet. Running decreased adiposity in mice fed the high-fat diet in a dose-dependent manner but with no significant difference between sedentary mice and those running 2.1 km/day. In sedentary mice, the high-fat instead of the standard diet increased insulin resistance, hepatic triacylglycerides, and adipose and plasma concentrations of leptin and monocyte chemotactic protein-1 (MCP-1). Running reduced these variables in a dose-dependent manner. Adipose adiponectin was lowest in sedentary mice fed the high-fat diet; running raised adiponectin in both adipose tissue and plasma. Running 8.3 and 6.3 km/day had the greatest, but similar, effects on the aforementioned variables. Running 2.1 km/day did not affect these variables except, when compared with sedentariness, it significantly decreased MCP-1. The findings showed that running 6.3 kg/day was optimal for reducing adiposity and associated inflammation that was increased in mice by feeding a high-fat diet. The findings suggest that voluntary running of defined distances may counteract the obesogenic effects of a high-fat diet.

Significantly lower incidence of early definite stent thrombosis of drug-eluting stents after unrestricted use in Japan using ticlopidine compared to western countries using clopidogrel: a retrospective comparison with western mega-studies.

PubMed

Ishikawa, Tetsuya; Nakano, Yosuke; Endoh, Akira; Kubota, Takeyuki; Suzuki, Teruhiko; Nakata, Koutarou; Miyamoto, Takashi; Murakami, Michiaki; Sakamoto, Hiroshi; Imai, Kamon; Mochizuki, Seibu; Yoshimura, Michihiro; Mutoh, Makoto

2009-10-01

The incidence of definite stent thrombosis (ST) after use of drug-eluting stents (DES), as defined by the Academic Research Consortium, is known to be lower in Japan than in western countries. However, a statistical difference in the incidence of early definite ST (EDST) associated with the unrestricted use of DES has not yet been documented. Therefore, the incidence of EDST in our Japanese institute after unrestricted use of DES was retrospectively compared with those reported in western mega-studies. During the 40 months from August 2004 to November 2007 (before approval of clopidogrel in Japan), DES were implanted in 3605 lesions in 1885 patients in our institute; lesion- and patient-associated percentages of DES use were 95.2% and 94.7%, respectively. Mean stent length per lesion was 33.2 mm, emergent procedures and ST-elevation myocardial infarctions made up 33.7% and 16.4% of the procedures, respectively, intravascular ultrasonography was used 96.0% of the time, a distal protection device for acute coronary syndrome was used 68.7% of the time, and the mean maximum inflation pressure was 19.5 atm. EDST was observed in five lesions (0.139%) in four patients (0.212%). The incidence of patient-associated EDST at our center was significantly lower than in four western mega-studies (0.736%, 66 of 8970 patients; 0.634%, 149 of 23,500; 0.595%, 52 of 8402; 0.997%, 20 of 2006) (p<0.05, <0.01, <0.05, <0.01, respectively, using a chi(2)-test). Due to differences in procedural approaches in Japan, the incidence of EDST after unrestricted use of DES was significantly lower than in western countries.

Tensor products of process matrices with indefinite causal structure

NASA Astrophysics Data System (ADS)

Jia, Ding; Sakharwade, Nitica

2018-03-01

Theories with indefinite causal structure have been studied from both the fundamental perspective of quantum gravity and the practical perspective of information processing. In this paper we point out a restriction in forming tensor products of objects with indefinite causal structure in certain models: there exist both classical and quantum objects the tensor products of which violate the normalization condition of probabilities, if all local operations are allowed. We obtain a necessary and sufficient condition for when such unrestricted tensor products of multipartite objects are (in)valid. This poses a challenge to extending communication theory to indefinite causal structures, as the tensor product is the fundamental ingredient in the asymptotic setting of communication theory. We discuss a few options to evade this issue. In particular, we show that the sequential asymptotic setting does not suffer the violation of normalization.

Johnston Atoll Plutonium Cleanup Project, plant modification and operation. Volume 1. Annual report option year 2. Technical report, 1 October 1992-24 May 1993

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

Moroney, K.S.; Moroney, J.D.; Johnson, N.R.

1995-04-01

This report continues the documentation of the operation of TMA/Eberline`s Segmented Gate System technology for removing mixed plutonium and americium contamination at DNA`s Johnston Atoll site. Contaminated feed is conveyed under arrays of radiation detectors coupled with sophisticated computer software developed by Eberline Instrument Corporation. Segmented gates (chutes) on pneumatically-driven pistons move forward when contamination is detected to remove only the contaminated portion from the main flow of feed material. Only about one pint of contaminant is removed during each diversion event. At the JA site, a 98% volume reduction has been achieved, with the remediated soil cleaned to DNA`smore » criteria for release for unrestricted use of 500 Bq/kg total tnansuranic alpha contamination and no hot particles of greater than 5000 Becquerrels. The low level waste concentrate is expected to be packaged for shipment to an approved defense waste disposal site.« less

Johnston Atoll Plutonium Cleanup Project. Plant modification and operation. Volume 2. Annual report option year 2. Appendix A. Technical report, 1 October 1992-24 May 1993

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

Moroney, K.S.; Moroney, J.D.; Johnson, N.R.

1995-04-01

This report continues the documentation of the operation of TMA/Eberline`s Segmented Gate System technology for removing mixed plutonium and americium contamination at DNA`s Johnston Atoll site. Contaminated feed is conveyed under arrays of radiation detectors coupled with sophisticated computer software developed by Eberline Instrument Corporation. Segmented gates (chutes) on pneumatically-driven pistons move forward when contamination is detected to remove only the contaminated portion from the main flow of feed material. Only about one pint of contaminant is removed during each diversion event. At the JA site, a 98% volume reduction has been achieved, with the remediated soil cleaned to DNA`smore » criteria for release for unrestricted use of 500 Bq/kg total transuranic alpha contamination and no hot particles of greater than 5000 Becquerrels. The low level waste concentrate is expected to be packaged for shipment to an approved defense waste disposal site.« less

Johnston Atoll Plutonium Cleanup Project, plant modification and operation. Volume 3. Annual report option year 2. Appendices b through h. Technical report, 1 October 1992-24 May 1993

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

Moroney, K.S.; Moroney, J.D.; Johnson, N.R.

1995-04-01

This report continues the documentation of the operation of TMA/Eberline`s Segmented Gate System technology for removing mixed plutonium and americium contamination at DNA`s Johnston Atoll site. Contaminated feed is conveyed under arrays of radiation detectors coupled with sophisticated computer software developed by Eberline Instrument Corporation. Segmented gates (chutes) on pneumatically-driven pistons move forward when contamination is detected to remove only the contaminated portion from the main flow of feed material. Only about one pint of contaminant is removed during each diversion event. At the JA site, a 98% volume reduction has been achieved, with the remediated soil cleaned to DNA`smore » criteria for release for unrestricted use of 500 Bq/kg total transuranic alpha contamination and no hot particles of greater than 5000 Becquerrels. The low level waste concentrate is expected to be packaged for shipment to an approved defense waste disposal site.« less

Remaining Sites Verification Package for the 1607-F7, 141-M Building Septic Tank, Waste Site Reclassification Form 2006-040

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

L. M. Dittmer

2006-10-19

The 1607-F7, 141-M Building Septic Tank waste site was a septic tank and drain field that received sanitary sewage from the former 141-M Building. Remedial action was performed in August and November 2005. The results of verification sampling demonstrate that residual contaminant concentrations support future unrestricted land uses that can be represented by a rural-residential scenario. These results also show that residual concentrations support unrestricted future use of shallow zone soil and that contaminant levels remaining in the soil are protective of groundwater and the Columbia River.

Continuous recording of pulmonary artery pressure in unrestricted subjects.

PubMed Central

Ikram, H; Richards, A M; Hamilton, E J; Nicholls, M G

1984-01-01

Continuous ambulatory pulmonary artery pressures were recorded using a conventional No 5 French Goodale-Lubin filled catheter linked to the Oxford Medilog system of a portable transducer-perfusion unit and miniaturised recorder. Data retrieval and analysis were performed using a PB2 Medilog playback unit linked to a PDP 11 computer system. The total system has a frequency response linear to 8 Hz allowing accurate pressure recording over the full range of heart rates. Ten recordings in 10 patients yielded artefact free data for 80% or more of the recorded period. This inexpensive reliable method allows pulmonary artery pressures to be recorded in unrestricted subjects. Images PMID:6704262

Evaluating the parent-adolescent communication toolkit: Usability and preliminary content effectiveness of an online intervention.

PubMed

Toombs, Elaine; Unruh, Anita; McGrath, Patrick

2018-01-01

This study aimed to assess the Parent-Adolescent Communication Toolkit, an online intervention designed to help improve parent communication with their adolescents. Participant preferences for two module delivery systems (sequential and unrestricted module access) were identified. Usability assessment of the PACT intervention was completed using pre-test and posttest comparisons. Usability data, including participant completion and satisfaction ratings were examined. Parents ( N  =   18) of adolescents were randomized to a sequential or unrestricted chapter access group. Parent participants completed pre-test measures, the PACT intervention and posttest measures. Participants provided feedback for the intervention to improve modules and provided usability ratings. Adolescent pre- and posttest ratings were evaluated. Usability ratings were high and parent feedback was positive. The sequential module access groups rated the intervention content higher and completed more content than the unrestricted chapter access group, indicating support for the sequential access design. Parent mean posttest communication scores were significantly higher ( p  <   .05) than pre-test scores. No significant differences were detected for adolescent participants. Findings suggest that the Parent-Adolescent Communication Toolkit has potential to improve parent-adolescent communication but further effectiveness assessment is required.

Sociosexually unrestricted parents have more sons: a further application of the generalized Trivers-Willard hypothesis (gTWH).

PubMed

Kanazawa, Satoshi; Apari, Péter

2009-01-01

The generalized Trivers-Willard hypothesis (gTWH) proposes that parents who possess any heritable trait which increases male reproductive success at a greater rate than female reproductive success in a given environment will have a higher-than-expected offspring sex ratio, and parents who possess any heritable trait which increases the female reproductive success at a greater rate than male reproductive success in a given environment will have a lower-than-expected offspring sex ratio. One heritable trait which increases the reproductive success of sons much more than that of daughters is unrestricted sociosexual orientation. We therefore predict that parents with unrestricted sociosexual orientation (measured by the number of sexual partners, frequency of sex, and attitudes toward relationship commitment and sexual exclusivity) have a higher-than-expected offspring sex ratio (more sons). We analyse the US General Social Surveys and the National Longitudinal Study of Adolescent Health (Add Health), both with large nationally representative samples. Our analyses support the prediction from the gTWH. One standard deviation increase in unrestrictedness of sociosexual orientation increases the odds of having a son by 12-19% in the representative American samples.

Evaluation of Final Radiological Conditions at Areas of the Niagara Falls Storage Site Remediated under the Formerly Utilized Sites Remedial Action Program -12184

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

Clayton, Christopher; Kothari, Vijendra; Starr, Ken

2012-02-26

The U. S. Department of Energy (DOE) methods and protocols allow evaluation of remediation and final site conditions to determine if remediated sites remain protective. Two case studies are presented that involve the Niagara Falls Storage Site (NFSS) and associated vicinity properties (VPs), which are being remediated under the Formerly Utilized Sites Remedial Action Program (FUSRAP). These properties are a part of the former Lake Ontario Ordnance Works (LOOW). In response to stakeholders concerns about whether certain remediated NFSS VPs were putting them at risk, DOE met with stakeholders and agreed to evaluate protectiveness. Documentation in the DOE records collectionmore » adequately described assessed and final radiological conditions at the completed VPs. All FUSRAP wastes at the completed sites were cleaned up to meet DOE guidelines for unrestricted use. DOE compiled the results of the investigation in a report that was released for public comment. In conducting the review of site conditions, DOE found that stakeholders were also concerned about waste from the Separations Process Research Unit (SPRU) at the Knolls Atomic Power Laboratory (KAPL) that was handled at LOOW. DOE agreed to determine if SPRU waste remained at that needed to be remediated. DOE reviewed records of waste characterization, historical handling locations and methods, and assessment and remediation data. DOE concluded that the SPRU waste was remediated on the LOOW to levels that pose no unacceptable risk and allow unrestricted use and unlimited exposure. This work confirms the following points as tenets of an effective long-term surveillance and maintenance (LTS&M) program: Stakeholder interaction must be open and transparent, and DOE must respond promptly to stakeholder concerns. DOE, as the long-term custodian, must collect and preserve site records in order to demonstrate that remediated sites pose no unacceptable risk. DOE must continue to maintain constructive relationships with the U.S. Army Corps of Engineers and state and federal regulators.« less

Closing the Guantanamo Detention Center: Legal Issues

DTIC Science & Technology

2009-01-15

executive and/or legislative action to close the Guantanamo detention facility. It discusses legal issues related to the transfer or release of...challenges regarding their detention or other wartime actions taken by the Executive. The Bush Administration initially believed that Guantanamo was...executive and/or legislative action to close the Guantanamo detention facility. It discusses legal issues related to the transfer or release of Guantanamo

An efficient parallel algorithm for the calculation of unrestricted canonical MP2 energies.

PubMed

Baker, Jon; Wolinski, Krzysztof

2011-11-30

We present details of our efficient implementation of full accuracy unrestricted open-shell second-order canonical Møller-Plesset (MP2) energies, both serial and parallel. The algorithm is based on our previous restricted closed-shell MP2 code using the Saebo-Almlöf direct integral transformation. Depending on system details, UMP2 energies take from less than 1.5 to about 3.0 times as long as a closed-shell RMP2 energy on a similar system using the same algorithm. Several examples are given including timings for some large stable radicals with 90+ atoms and over 3600 basis functions. Copyright © 2011 Wiley Periodicals, Inc.

Earth Gravitational Model 2020

NASA Astrophysics Data System (ADS)

Barnes, Daniel; Holmes, Simon; Factor, John; Ingalls, Sarah; Presicci, Manny; Beale, James

2017-04-01

The National Geospatial-Intelligence Agency [NGA], in conjunction with its U.S. and international partners, has begun preliminary work on its next Earth Gravitational Model, to replace EGM2008. The new 'Earth Gravitational Model 2020' [EGM2020] has an expected public release date of 2020, and will likely retain the same harmonic basis and resolution as EGM2008. As such, EGM2020 will be essentially an ellipsoidal harmonic model up to degree (n) and order (m) 2159, but will be released as a spherical harmonic model to degree 2190 and order 2159. EGM2020 will benefit from new data sources and procedures. Updated satellite gravity information from the GOCE and GRACE mission, will better support the lower harmonics, globally. Multiple new acquisitions (terrestrial, airborne and ship borne) of gravimetric data over specific geographical areas, will provide improved global coverage and resolution over the land, as well as for coastal and some ocean areas. Ongoing accumulation of satellite altimetry data as well as improvements in the treatment of this data, will better define the marine gravity field, most notably in polar and near-coastal regions. NGA and partners are evaluating different approaches for optimally combining the new GOCE/GRACE satellite gravity models with the terrestrial data. These include the latest methods employing a full covariance adjustment. NGA is also working to assess systematically the quality of its entire gravimetry database, towards correcting biases and other egregious errors where possible, and generating improved error models that will inform the final combination with the latest satellite gravity models. Outdated data gridding procedures have been replaced with improved approaches. For EGM2020, NGA intends to extract maximum value from the proprietary data that overlaps geographically with unrestricted data, whilst also making sure to respect and honor its proprietary agreements with its data-sharing partners. Approved for Public Release, 15-564

Index to NASA News Releases 1995

NASA Technical Reports Server (NTRS)

1996-01-01

This issue of the index to NASA News Releases contains a listing of news releases distributed by the Office of Public Affairs, NASA Headquarters, during 1995. The index is arranged in six sections: Subject index, Personal name index, News release number index, Accession number index, Speeches, and News releases.

Advantages of fund accounting in 'nonprofits'.

PubMed

Herzlinger, R E; Sherman, H D

1980-01-01

Motivated by the financial difficulties that have beset city governments and some private nonprofit organizations, the accounting profession and other circles are urging these organizations to conform to business accounting practices. (See Robert N. Anthony's article on p. 83 of this issue.) Fund accounting, these reformers claim, is too complex, too segmented to permit intelligent analysis. The authors of this article demur; not only is it legally and logically necessary to maintain separately the restricted and unrestricted monies received from various sources and spent for designated purposes; also close examination of the financial statements of nonprofit enterprises can provide a very good idea of how well they are doing financially. Furthermore, the authors advocate adoption of certain fund accounting principles for businesses, and they show why they could be helpful. This article is much more than a defense of how nonprofit organizations account for their operations; it is a comprehensive but brief introduction to the subject.

Off the Charts: Medical documentation and selective redaction in the age of transparency.

PubMed

McCarthy, Matthew William; de Asua, Diego Real; Gabbay, Ezra; Fins, Joseph J

2018-01-01

A growing demand for transparency in medicine has the potential to strain the doctor-patient relationship. While information can empower patients, unrestricted patient access to the electronic medical record may have unintended consequences. Medical documentation is often written in language that is inaccessible to people without medical training, and without guidance, patients have no way to interpret the constellation of acronyms, diagnoses, treatments, impressions, and arguments that appear throughout their own chart. Additionally, full transparency may not allow physicians the intellectual or clinical freedom they need to authentically express questions, problematic impressions, and concerns about the patient's clinical and psychosocial issues. This article examines the ethical challenges of transparency in the digital era and suggests that selective redaction may serve as a means to maintain transparency, affirm physician's discretion, and uphold the core values of the doctor-patient relationship amidst disruptive technological change.

A New Gilded Age, and What It Means for Global Health Comment on "Global Health Governance Challenges 2016 - Are We Ready?"

PubMed

Schrecker, Ted

2016-08-17

New contours of global inequality present new challenges for global health, and require that we consider new kinds of health issues as global. I provide a number of illustrations, arguing the need for a political science of health that goes beyond conventional preoccupations with formal institutional and inter-state interactions and takes into account how globalization has affected the health policy landscape and restructured the distribution of economic and political power not only among countries, but also within them. © 2017 The Author(s); Published by Kerman University of Medical Sciences. This is an open-access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

[Single or double moral standards? Professional ethics of psychiatrists regarding self-determination, rights of third parties and involuntary treatment].

PubMed

Pollmächer, T

2015-09-01

The current intensive discussion on the legal and moral aspects of involuntary treatment of psychiatric patients raises a number of ethical issues. Physicians are unambiguously obligated to protect patient welfare and autonomy; however, in psychiatric patients disease-related restrictions in the capacity of self-determination and behaviors endangering the rights of third parties can seriously challenge this unambiguity. Therefore, psychiatry is assumed to have a double function and is also obligated to third parties and to society in general. Acceptance of such a kind of double obligation carries the risk of double moral standards, placing the psychiatrist ethically outside the community of physicians and questioning the unrestricted obligation towards the patient. The present article formulates a moral position, which places the psychiatrist, like all other physicians, exclusively on the side of the patient in terms of professional ethics and discusses the practical problems arising from this moral position.

An examination of tort liability issues connected with release of arrested, intoxicated DWI offenders

DOT National Transportation Integrated Search

1977-06-01

The authors have studied the legal issues concerning a non-jail option for DWI offenders and they explore the risks such procedures have for enforcement agencies. The report examines the tort liability of such agencies if a released offender crashes ...

NATIONAL RESPONSE TEAM TECHNICAL ASSISTANCE ...

EPA Pesticide Factsheets

This document provides technical information on a wide range of activities to aid in response to intentional release of anthrax in urban environments. It includes initial actions when a potential release is discovered, health and safety issues for responders, sampling and analysis methods, decontamination technologies, decontamination waste disposal, and communication with public. This document provides technical information on a wide range of activities to aid in response to intentional release of anthrax in urban environments. It includes initial actions when a potential release is discovered, health and safety issues for responders, sampling and analysis methods, decontamination technologies, decontamination waste disposal, and communication with public.

Effects of mouse slant and desktop position on muscular and postural stresses, subject preference and performance in women aged 18-40 years.

PubMed

Gaudez, Clarisse; Cail, François

2016-11-01

This study compared muscular and postural stresses, performance and subject preference in women aged 18-40 years using a standard mouse, a vertical mouse and a slanted mouse in three different computer workstation positions. Four tasks were analysed: pointing, pointing-clicking, pointing-clicking-dragging and grasping-pointing the mouse after typing. Flexor digitorum superficialis (FDS) and extensor carpi radialis (ECR) activities were greater using the standard mouse compared to the vertical or slanted mouse. In all cases, the wrist position remained in the comfort zone recommended by standard ISO 11228-3. The vertical mouse was less comfortable and more difficult to use than the other two mice. FDS and ECR activities, shoulder abduction and wrist extension were greater when the mouse was placed next to the keyboard. Performance and subject preference were better with the unrestricted mouse positioning on the desktop. Grasping the mouse after typing was the task that caused the greatest stress. Practitioner Summary: In women, the slanted mouse and the unrestricted mouse positioning on the desktop provide a good blend of stresses, performance and preference. Unrestricted mouse positioning requires no keyboard, which is rare in practice. Placing the mouse in front of the keyboard, rather than next to it, reduced the physical load.

Student Blogging: Implications for Learning in a Virtual Text-Based Environment

NASA Astrophysics Data System (ADS)

Deed, Craig; Edwards, Anthony

Realising the potential for web-based communication in learning and teaching is challenging for educators. The purpose of this paper is to report students' attitudes and perception of active learning when using an unrestricted blog in an academic context. It will examine if an unrestricted blog can be used to support reflective and critical discussion leading to the construction of knowledge whether. Unrestricted in this context refers to autonomous individual and group activity undertaken in an unstructured online environment. It will attempt provide an insight into what students make of working at the intersection between academic and online environments. Data was collected using an online survey with questions focused on student perceptions of the type, frequency and effectiveness of their strategy use. Analysis of the resulting material was conducted using Bloom's revised taxonomy to determine whether student strategy was useful in supporting the construction of knowledge. Our research indicates that students need to suitably prepare themselves or be prepared by others to make the most effective use of their prior familiarity with this form of communication technology (which is usually informal) in order to constructing knowledge in an academic context. Thus we conclude that effective learning will only emerge from considered pedagogical design, informed by the student experience and perspective.

Directed funding to address under-provision of treatment for substance use disorders: a quantitative study

PubMed Central

2013-01-01

Background Substance use disorders (SUDs) are a substantial problem in the United States (U.S.), affecting far more people than receive treatment. This is true broadly and within the U.S. military veteran population, which is our focus. To increase funding for treatment, the Veterans Health Administration (VA) has implemented several initiatives over the past decade to direct funds toward SUD treatment, supplementing the unrestricted funds VA medical centers receive. We study the ‘flypaper effect’ or the extent to which these directed funds have actually increased SUD treatment spending. Methods The study sample included all VA facilities and used observational data spanning years 2002 to 2010. Data were analyzed with a fixed effects, ordinary least squares specification with monetized workload as the dependent variable and funding dedicated to SUD specialty clinics the key dependent variable, controlling for unrestricted funding. Results We observed different effects of dedicated SUD specialty clinic funding over the period 2002 to 2008 versus 2009 to 2010. In the earlier period, there is no evidence of a significant portion of the dedicated funding sticking to its target. In the later period, a substantial proportion—38% in 2009 and 61% in 2010—of funding dedicated to SUD specialty clinics did translate into increased medical center spending for SUD treatment. In comparison, only five cents of every dollar of unrestricted funding is spent on SUD treatment. Conclusions Relative to unrestricted funding, dedicated funding for SUD treatment was much more effective in increasing workload, but only in years 2009 and 2010. The differences in those years relative to prior ones may be due to the observed management focus on SUD and SUD-related treatment in the later years. If true, this suggests that in a centrally directed healthcare organization such as the VA, funding dedicated to a service is a necessary, but not sufficient condition for increasing resources expended for that service. PMID:23866119

Directed funding to address under-provision of treatment for substance use disorders: a quantitative study.

PubMed

Frakt, Austin B; Trafton, Jodie; Wallace, Amy; Neuman, Matthew; Pizer, Steven

2013-07-18

Substance use disorders (SUDs) are a substantial problem in the United States (U.S.), affecting far more people than receive treatment. This is true broadly and within the U.S. military veteran population, which is our focus. To increase funding for treatment, the Veterans Health Administration (VA) has implemented several initiatives over the past decade to direct funds toward SUD treatment, supplementing the unrestricted funds VA medical centers receive. We study the 'flypaper effect' or the extent to which these directed funds have actually increased SUD treatment spending. The study sample included all VA facilities and used observational data spanning years 2002 to 2010. Data were analyzed with a fixed effects, ordinary least squares specification with monetized workload as the dependent variable and funding dedicated to SUD specialty clinics the key dependent variable, controlling for unrestricted funding. We observed different effects of dedicated SUD specialty clinic funding over the period 2002 to 2008 versus 2009 to 2010. In the earlier period, there is no evidence of a significant portion of the dedicated funding sticking to its target. In the later period, a substantial proportion--38% in 2009 and 61% in 2010--of funding dedicated to SUD specialty clinics did translate into increased medical center spending for SUD treatment. In comparison, only five cents of every dollar of unrestricted funding is spent on SUD treatment. Relative to unrestricted funding, dedicated funding for SUD treatment was much more effective in increasing workload, but only in years 2009 and 2010. The differences in those years relative to prior ones may be due to the observed management focus on SUD and SUD-related treatment in the later years. If true, this suggests that in a centrally directed healthcare organization such as the VA, funding dedicated to a service is a necessary, but not sufficient condition for increasing resources expended for that service.

Postoperative nausea and vomiting after unrestricted clear fluids before day surgery: A retrospective analysis.

PubMed

McCracken, Graham C; Montgomery, Jane

2018-05-01

Guidance on pre-operative fluids fasting policy continues to evolve. Current European guidelines encourage the intake of oral fluids up to 2 h before the induction of general anaesthesia. From October 2014, Torbay Hospital Day Surgery Unit commenced an unrestricted fluid policy, encouraging patients to drink clear fluids up until the time of transfer to theatre. The aim of this study was to assess the incidence of postoperative nausea and vomiting before and after the change to the unrestricted pre-operative clear oral fluids. Retrospective, before and after study. Single district general hospital between November 2013 and February 2016. A total of 11 500 patients on the day case pathway who were receiving either sedation, general anaesthesia, regional anaesthesia or their combination. The data from these patients were collected routinely. This number of patients represents approximately 78% of all patients before the change in fluids policy and 74% after the change. Exclusions were patients undergoing a termination of pregnancy, or patients undergoing community dental procedures, from whom patient experience data are not collected. Introduction of a change to the day surgery pathway policy permitting unrestricted clear oral fluids preoperatively until transfer to theatre (from October 2014). Incidence of postoperative nausea and vomiting. The rates of nausea within 24 h postoperatively were 270/5192 (5.2%) when patients could not drink within 2 h of surgery, and 179/4724 (3.8%) when patients could drink up until surgery, a relative rate (95% confidence interval) of 0.73 (0.61 to 0.88), P = 0.00074. The corresponding rates of vomiting were 146/5186 (2.8%) and 104/4716 (2.2%), a relative rate (95% confidence interval) of 0.78 (0.61 to 1.00), P = 0.053. Our data suggest that the liberal consumption of clear fluids before the induction of scheduled day case anaesthesia reduced the rates of postoperative nausea and vomiting.

Press Releases Issued by Supplements Industry Organisations and Non-Industry Organisations in Response to Publication of Clinical Research Findings: A Case-Control Study

PubMed Central

Wang, Michael T. M.; Gamble, Greg; Bolland, Mark J.; Grey, Andrew

2014-01-01

Background Dietary supplement use is increasing despite lack of evidence of benefits, or evidence of harm. Press releases issued by the supplements industry might contribute to this situation by using ‘spin’ (strategies to hype or denigrate findings) to distort the results of clinical studies. We assessed press releases issued in response to publication of clinical studies on dietary supplements. Methods and Findings We analyzed 47 supplements industry press releases and 91 non-industry press releases and news stories, generated in response to 46 clinical studies of dietary supplements published between 1/1/2005 and 5/31/2013. The primary outcome was ‘spin’ content and direction. We also assessed disposition towards use of dietary supplements, reporting of study information, and dissemination of industry press releases. More supplements industry press releases (100%) contained ‘spin’ than non-industry media documents (55%, P<0.001). Hyping ‘spin’ scores were higher in industry than non-industry media documents for studies reporting benefit of supplements (median ‘spin’ score 3.3, 95% CI 1.0–5.5 vs 0.5, 0–1.0; P<0.001). Denigratory ‘spin’ scores were higher in industry than non-industry media documents for studies reporting no effect (6.0, 5.0–7.0 vs 0, 0–0; P<0.001) or harm (6.0, 5.5–7.5 vs 0, 0–0.5; P<0.001) from a supplement. Industry press releases advocated supplement use in response to >90% of studies that reported no benefit, or harm, of the supplement. Industry press releases less frequently reported study outcomes, sample size, and estimates of effect size than non-industry media documents (all P<0.001), particularly for studies that reported no benefit of supplements. Industry press releases were referenced by 148 news stories on the websites of 6 organizations that inform manufacturers, retailers and consumers of supplements. Conclusions Dietary supplements industry press releases issued in response to clinical research findings are characterized by ‘spin’ that hypes results that are favourable to supplement use and denigrates results that are not. PMID:24992571

Press releases issued by supplements industry organisations and non-industry organisations in response to publication of clinical research findings: a case-control study.

PubMed

Wang, Michael T M; Gamble, Greg; Bolland, Mark J; Grey, Andrew

2014-01-01

Dietary supplement use is increasing despite lack of evidence of benefits, or evidence of harm. Press releases issued by the supplements industry might contribute to this situation by using 'spin' (strategies to hype or denigrate findings) to distort the results of clinical studies. We assessed press releases issued in response to publication of clinical studies on dietary supplements. We analyzed 47 supplements industry press releases and 91 non-industry press releases and news stories, generated in response to 46 clinical studies of dietary supplements published between 1/1/2005 and 5/31/2013. The primary outcome was 'spin' content and direction. We also assessed disposition towards use of dietary supplements, reporting of study information, and dissemination of industry press releases. More supplements industry press releases (100%) contained 'spin' than non-industry media documents (55%, P<0.001). Hyping 'spin' scores were higher in industry than non-industry media documents for studies reporting benefit of supplements (median 'spin' score 3.3, 95% CI 1.0-5.5 vs 0.5, 0-1.0; P<0.001). Denigratory 'spin' scores were higher in industry than non-industry media documents for studies reporting no effect (6.0, 5.0-7.0 vs 0, 0-0; P<0.001) or harm (6.0, 5.5-7.5 vs 0, 0-0.5; P<0.001) from a supplement. Industry press releases advocated supplement use in response to >90% of studies that reported no benefit, or harm, of the supplement. Industry press releases less frequently reported study outcomes, sample size, and estimates of effect size than non-industry media documents (all P<0.001), particularly for studies that reported no benefit of supplements. Industry press releases were referenced by 148 news stories on the websites of 6 organizations that inform manufacturers, retailers and consumers of supplements. Dietary supplements industry press releases issued in response to clinical research findings are characterized by 'spin' that hypes results that are favourable to supplement use and denigrates results that are not.

Public Participation Guide: Press and Media

EPA Pesticide Factsheets

In general, news or media releases are used to disseminate information. Media releases aim to get the widest possible coverage for a community issue or proposal through the publication or broadcasting of the information in the release.

Final report of the decontamination and decommissioning of Building 6 at the Grand Junction Projects Office Facility

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

Widdop, M.R.

1996-07-01

The U.S. Department of Energy (DOE) Grand Junction Projects Office (GJPO) occupies a 61.7-acre facility along the Gunnison River near Grand Junction, Colorado. This site was contaminated with uranium ore and mill tailings during uranium refining activities of the Manhattan Engineer District and during pilot milling experiments conducted for the domestic uranium procurement program funded by the U.S. Atomic Energy Commission. The DOE Defense Decontamination and Decommissioning Program established the GJPO Remedial Action Project to clean up and restore the facility lands, improvements, and the underlying aquifer. The site contractor for the facility, Rust Geotech, is also the remedial actionmore » contractor. Radiological contamination was identified in Building 6, and the building was demolished in 1992. The soil area within the footprint of the building has been remediated in accordance with the identified standards and the area can be released for unlimited exposure and unrestricted use. This document was prepared in response to a DOE request for an individual final report for each contaminated GJPO building.« less

Final report of the decontamination and decommissioning of Building 34 at the Grand Junction Projects Office Facility

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

Widdop, M.R.

1996-08-01

The U.S. Department of Energy (DOE) Grand Junction Projects Office (GJPO) occupies a 61.7 acre facility along the Gunnison River near Grand Junction, Colorado. This site was contaminated with uranium ore and mill tailings during uranium refining activities of the Manhattan Engineer District and during pilot milling experiments conducted for the U.S. Atomic Energy Commission`s domestic uranium procurement program. The DOE Defense Decontamination and Decommissioning Program established the Grand Junction Projects Office Remedial Action Project to clean up and restore the facility lands, improvements, and the underlying aquifer. The site contractor for the facility, Rust Geotech, was also the remedialmore » action contractor. Building 34 was radiologically contaminated and the building was demolished in 1996. The soil area within the footprint of the building was analyzed and found to be not contaminated. The area can be released for unlimited exposure and unrestricted use. This document was prepared in response to a DOE request for an individual closeout report for each contaminated GJPO building.« less

Final report of the decontamination and decommissioning of Building 39 at the Grand Junction Projects Office Facility

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

Widdop, M.R.

1996-07-01

The U.S. Department of Energy (DOE) Grand Junction Projects Office (GJPO) occupies a 61.7-acre facility along the Gunnison River near Grand Junction, Colorado. This site was contaminated with uranium ore and mill tailings during uranium refining activities of the Manhattan Engineer District and during pilot milling experiments conducted for the U.S. Atomic Energy Commission`s domestic uranium procurement program. The DOE Defense Decontamination and Decommissioning Program established the GJPO Remedial Action Project to clean up and restore the facility lands, improvements, and the underlying aquifer. The site contractor for the facility, Rust Geotech, is also the remedial action contractor. The soilmore » beneath Building 39 was radiologically contaminated and the building was demolished in 1992. The soil area within the footprint of the building has been remediated in accordance with the identified standards and the area can be released for unlimited exposure and unrestricted use. This document was prepared in response to a DOE request for an individual final report for each contaminated GJPO building.« less

Final report of the decontamination and decommissioning of Building 44 at the Grand Junction Projects Office Facility

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

Widdop, M.R.

1996-07-01

The U.S. Department of Energy (DOE) Junction Projects Office (GJPO) occupies a 61.7 acre facility along the Gunnison River near Grand Junction, Colorado. This site was contaminated with uranium ore and mill tailings during uranium refining activities of the Manhattan Engineer District and during pilot milling experiments conducted for the U.S. Atomic Energy Commission`s domestic uranium procurement program. The DOE Defense Decontamination and Decommissioning Program established the Grand Junction Projects Office Remedial Action Project to clean up and restore the facility lands, improvements, and the underlying aquifer. The site contractor for the facility, Rust Geotech, is also the remedial actionmore » contractor. Building 44 was radiologically contaminated and the building was demolished in 1994. The soil area within the footprint of the building was not contaminated; it complies with the identified standards and the area can be released for unlimited exposure and unrestricted use. This document was prepared in response to a DOE request for an individual final report for each contaminated GJPO building.« less

US Department of Energy Grand Junction Projects Office Remedial Action Project, final report of the decontamination and decommissioning of Building 36 at the Grand Junction Projects Office Facility

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

Widdop, M.R.

1996-08-01

The U.S. Department of Energy (DOE) Grand Junction Projects Office (GJPO) occupies a 61.7-acre facility along the Gunnison River near Grand Junction, Colorado. This site was contaminated with uranium ore and mill tailings during uranium refining activities of the Manhattan Engineer District and during pilot milling experiments conducted for the U.S. Atomic Energy Commission`s domestic uranium procurement program. The DOE Defense Decontamination and Decommissioning Program established the GJPO Remedial Action Project to clean up and restore the facility lands, improvements, and the underlying aquifer. The site contractor for the facility, Rust Geotech, also is the remedial action contractor. Building 36more » was found to be radiologically contaminated and was demolished in 1996. The soil beneath the building was remediated in accordance with identified standards and can be released for unlimited exposure and unrestricted use. This document was prepared in response to a DOE request for an individual final report for each contaminated GJPO building.« less

Final report of the decontamination and decommissioning of Building 18 at the Grand Junction Projects Office Facility

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

Widdop, M.R.

1996-08-01

The U.S. Department of Energy (DOE) Grand Junction Projects Office (GJPO) occupies a 61.7-acre facility along the Gunnison River near Grand Junction, Colorado. This site was contaminated with uranium ore and mill tailings during uranium refining activities of the Manhattan Engineer District and during pilot milling experiments conducted for the U.S. Atomic Energy Commission`s domestic uranium procurement program. The DOE Defense Decontamination and Decommissioning Program established the GJPO Remedial Action Project to clean up and restore the facility lands, improvements, and the underlying aquifer. The site contractor for the facility, Rust Geotech, also is the remedial action contractor. The soilmore » beneath Building 18 was found to be radiologically contaminated; the building was not contaminated. The soil was remediated in accordance with identified standards. Building 18 and the underlying soil can be released for unlimited exposure and unrestricted use. This document was prepared in response to a DOE request for an individual final report for each contaminated GJPO building.« less

Final report of the decontamination and decommissioning of Building 1 at the Grand Junction Projects Office Facility

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

Widdop, M.R.

1996-08-01

The U.S. Department of Energy (DOE) Grand Junction Projects Office (GJPO) occupies a 61.7-acre facility along the Gunnison River near Grand Junction, Colorado. This site was contaminated with uranium ore and mill tailings during uranium refining activities of the Manhattan Engineer District and during pilot milling experiments conducted for the U.S. Atomic Energy Commission`s domestic uranium procurement program. The DOE Defense Decontamination and Decommissioning Program established the GJPO Remedial Action Project to clean up and restore the facility lands, improvements, and the underlying aquifer. The site contractor for the facility, Rust Geotech, also is the remedial action contractor. Building 1more » was found to be radiologically contaminated and was demolished in 1996. The soil beneath and adjacent to the building was remediated in accordance with identified standards and can be released for unlimited exposure and unrestricted use. This document was prepared in response to a DOE request for an individual final report for each contaminated GJPO building.« less

Using public relations to promote health: a framing analysis of public relations strategies among health associations.

PubMed

Park, Hyojung; Reber, Bryan H

2010-01-01

This study explored health organizations' public relations efforts to frame health issues through their press releases. Content analysis of 316 press releases from three health organizations-the American Heart Association, the American Cancer Society, and the American Diabetes Association-revealed that they used the medical research frame most frequently and emphasized societal responsibility for health issues. There were differences, however, among the organizations regarding the main frames and health issues: the American Diabetes Association was more likely to focus on the issues related to social support and education, while the American Heart Association and the American Cancer Society were more likely to address medical research and scientific news. To demonstrate their initiatives for public health, all the organizations employed the social support/educational frame most frequently. Researchers and medical doctors frequently were quoted as trusted sources in the releases.

Navy Nuclear Aircraft Carrier (CVN) Homeporting at Mayport: Background and Issues for Congress

DTIC Science & Technology

2009-09-23

at http://www.defenselink.mil/releases/release.aspx?releaseid= 12600 . 2 The Navy has not identified which specific CVN it would transfer, and a CVN...Determine Aircraft Carrier Homeporting In Mayport,” available online at http://www.defenselink.mil/releases/release.aspx?releaseid= 12600 . 7Although

The production of p-cresol sulfate and indoxyl sulfate in vegetarians versus omnivores.

PubMed

Patel, Kajal P; Luo, Frank J-G; Plummer, Natalie S; Hostetter, Thomas H; Meyer, Timothy W

2012-06-01

The uremic solutes p-cresol sulfate (PCS) and indoxyl sulfate (IS) are generated by colon bacteria acting on food components that escape absorption in the small bowel. The production of these potentially toxic compounds may thus be influenced by diet. This study examined whether production of PCS and IS is different in vegetarians and omnivores. The production of PCS and IS was assessed by measuring their urinary excretion rates in participants with normal kidney function. Studies were carried out in 15 vegetarians and 11 individuals consuming an unrestricted diet. Participants recorded food intake over 4 days and collected urine over the final 2 days of each of two study periods, which were 1 month apart. Average PCS excretion was 62% lower (95% confidence interval [95% CI], 15-83) and average IS excretion was 58% lower (95% CI, 39-71) in vegetarians than in participants consuming an unrestricted diet. Food records revealed that lower excretion of PCS and IS in vegetarians was associated with a 69% higher (95% CI, 20-139) fiber intake and a 25% lower (95% CI, 3-42) protein intake. PCS and IS excretion rates varied widely among individual participants and were not closely correlated with each other but tended to remain stable in individual participants over 1 month. PCS and IS production rates are markedly lower in vegetarians than in individuals consuming an unrestricted diet.

Cystic Fibrosis-Related Diabetes (CFRD): Daily Management

MedlinePlus

Cystic Fibrosis-Related Diabetes (CFRD): Daily Management September 20, 2011 This Web cast is supported by an unrestricted educational grant from Genentech, Inc. Antoinette, Moran, MD Professor, Pediatric Endocrinology ...

Design and implementation of a P300-based brain-computer interface for controlling an internet browser.

PubMed

Mugler, Emily M; Ruf, Carolin A; Halder, Sebastian; Bensch, Michael; Kubler, Andrea

2010-12-01

An electroencephalographic (EEG) brain-computer interface (BCI) internet browser was designed and evaluated with 10 healthy volunteers and three individuals with advanced amyotrophic lateral sclerosis (ALS), all of whom were given tasks to execute on the internet using the browser. Participants with ALS achieved an average accuracy of 73% and a subsequent information transfer rate (ITR) of 8.6 bits/min and healthy participants with no prior BCI experience over 90% accuracy and an ITR of 14.4 bits/min. We define additional criteria for unrestricted internet access for evaluation of the presented and future internet browsers, and we provide a review of the existing browsers in the literature. The P300-based browser provides unrestricted access and enables free web surfing for individuals with paralysis.

USDA National Nutrient Database for Standard Reference, Release 24

USDA-ARS?s Scientific Manuscript database

The USDA Nutrient Database for Standard Reference, Release 24 contains data for over 7,900 food items for up to 146 food components. It replaces the previous release, SR23, issued in September 2010. Data in SR24 supersede values in the printed Handbooks and previous electronic releases of the databa...

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

Jeremy Gwin and Douglas Frenette

This document contains process knowledge and radiological data and analysis to support approval for release of the 25-ton locomotive, Serial Number 21547, at the Area 25 Engine Maintenance, Assembly, and Disassembly (EMAD) Facility, located on the Nevada Test Site (NTS). The 25-ton locomotive is a small, one-of-a-kind locomotive used to move railcars in support of the Nuclear Engine for Rocket Vehicle Application project. This locomotive was identified as having significant historical value by the Nevada State Railroad Museum in Boulder City, Nevada, where it will be used as a display piece. A substantial effort to characterize the radiological conditions ofmore » the locomotive was undertaken by the NTS Management and Operations Contractor, National Security Technologies, LLC (NSTec). During this characterization process, seven small areas on the locomotive had contamination levels that exceeded the NTS release criteria (limits consistent with U.S. Department of Energy [DOE] Order DOE O 5400.5, “Radiation Protection of the Public and the Environment”). The decision was made to perform radiological decontamination of these known accessible impacted areas to further the release process. On February 9, 2010, NSTec personnel completed decontamination of these seven areas to within the NTS release criteria. Although all accessible areas of the locomotive had been successfully decontaminated to within NTS release criteria, it was plausible that inaccessible areas of the locomotive (i.e., those areas on the locomotive where it was not possible to perform radiological surveys) could potentially have contamination above unrestricted release limits. To access the majority of these inaccessible areas, the locomotive would have to be disassembled. A complete disassembly for a full radiological survey could have permanently destroyed parts and would have ruined the historical value of the locomotive. Complete disassembly would also add an unreasonable financial burden for the contractor. A decision was reached between the NTS regulator and NSTec, opting for alternative authorized limits from DOE Headquarters. In doing so, NSTec personnel performed a dose model using the DOE-approved modeling code RESRAD-BUILD v3.5 to evaluate scenarios. The parameters used in the dose model were conservative. NSTec’s Radiological Engineering Calculation, REC-2010-001, “Public Dose Estimate from the EMAD 25 Ton Locomotive,” concluded that the four scenarios evaluated were below the 25-millirem per year limit, the “likely” dose scenarios met the “few millirem in a year” criteria, and that the EMAD 25-ton locomotive met the radiological requirements to be released with residual radioactivity to the public.« less

Index to NASA news releases and speeches, 1993

NASA Technical Reports Server (NTRS)

1994-01-01

This issue of the Index to NASA News Releases and Speeches contains a listing of news releases distributed by the Office of Public Affairs, NASA Headquarters, and a selected listing of speeches presented by members of the Headquarters staff during 1993. The index is arranged in six sections: subject index, personal names index, news release number index, accession number index, speeches, and news releases.

Index to NASA news releases and speeches, 1987

NASA Technical Reports Server (NTRS)

1988-01-01

This issue of the Index to NASA News Releases and Speeches contains a listing of news releases distributed by the Office of Public Affairs, NASA Headquarters, and a selected listing of speeches presented by members of the Headquarters staff during 1987. The index is arranged in six sections: Subject Index, Personal Names Index, News Release Number Index, Accession Number Index, and Speeches and News Releases.

Index to NASA news releases and speeches, 1989

NASA Technical Reports Server (NTRS)

1990-01-01

This issue of the Index to NASA News Releases and Speeches contains a listing of news releases distributed by the Office of Public Affairs, NASA Headquarters, and a selected listing of speeches presented by members of the Headquarters staff during 1989. The index is arranged in six sections: Subject Index, Personal Names Index, News Release Number Index, Accession Number Index, and Speeches and News Releases.

Index to NASA news releases and speeches, 1988

NASA Technical Reports Server (NTRS)

1989-01-01

This issue of the Index to NASA News Releases and Speeches contains a listing of news releases distributed by the Office of Public Affairs, NASA Headquarters, and a selected listing of speeches presented by members of the Headquarters staff during 1988. The index is arranged in six sections: Subject Index, Personal Names Index, News Release Number Index, Accession Number Index, and Speeches and News Releases.

Index to NASA news releases and speeches, 1986

NASA Technical Reports Server (NTRS)

1987-01-01

This issue of the Index to NASA News Releases and Speeches contains a listing of news releases distributed by the Office of Public Affairs, NASA Headquarters, and a selected listing of speeches presented by members of the Headquarters staff during 1986. The index is arranged in six sections: Subject Index, Personal Names Index, News Release Number Index, Accession Number Index, and Speeches and News Releases.

Index to NASA news releases and speeches, 1991

NASA Technical Reports Server (NTRS)

1992-01-01

This issue of the annual index to NASA Releases and Speeches contains a listing of news releases distributed by the Office of Public Affairs, NASA Headquarters, and a selected listing of speeches presented by members of the Headquarters staff during 1991. The index is arranged in six sections: Subject Index, Personal Name Index, News Release Number Index, Accession Number Index, and Speeches and News Releases Indices.

Index to NASA news releases and speeches, 1990

NASA Technical Reports Server (NTRS)

1991-01-01

This issue of the annual Index to NASA News Releases and Speeches contains a listing of news releases distributed by the Office of Public Affairs, NASA Headquarters, and a selected listing of speeches presented by members of headquarters staff during 1990. The index is arranged in six sections: Subject Index, Personal Names Index, News Release Number Index, Accession Number, Speeches, and New Releases Indices.

Index to NASA news releases and speeches, 1992

NASA Technical Reports Server (NTRS)

1993-01-01

This issue of the Index to NASA News Releases and Speeches contains a listing of news releases distributed by the Office of Public Affairs, NASA Headquarters, and a selected listing of speeches presented by members of the Headquarters staff during 1992. The index is arranged in six sections: subject index, personal names index, news release number index, accession number index, speeches, and news releases.

10 CFR 712.32 - Designated Physician.

Code of Federal Regulations, 2010 CFR

2010-01-01

... designation, of a physical, mental/personality disorder, or health condition that might affect his or her... school of medicine or osteopathy; (2) Have a valid, unrestricted state license to practice medicine in...

Support for a tax increase to provide unrestricted access to an Alzheimer's disease medication: a survey of the general public in Canada.

PubMed

Oremus, Mark; Tarride, Jean-Eric; Clayton, Natasha; Raina, Parminder

2009-12-29

Public drug insurance plans provide limited reimbursement for Alzheimer's disease (AD) medications in many jurisdictions, including Canada and the United Kingdom. This study was conducted to assess Canadians' level of support for an increase in annual personal income taxes to fund a public program of unrestricted access to AD medications. A telephone survey was administered to a national sample of 500 adult Canadians. The survey contained four scenarios describing a hypothetical, new AD medication. Descriptions varied across scenarios: the medication was alternatively described as being capable of treating the symptoms of cognitive decline or of halting the progression of cognitive decline, with either no probability of adverse effects or a 30% probability of primarily gastrointestinal adverse effects. After each scenario, participants were asked whether they would support a tax increase to provide unrestricted access to the drug. Participants who responded affirmatively were asked whether they would pay an additional $75, $150, or $225 per annum in taxes. Multivariable logistic regression analysis was conducted to examine the determinants of support for a tax increase. Eighty percent of participants supported a tax increase for at least one scenario. Support was highest (67%) for the most favourable scenario (halt progression - no adverse effects) and lowest (49%) for the least favourable scenario (symptom treatment - 30% chance of adverse effects). The odds of supporting a tax increase under at least one scenario were approximately 55% less for participants who attached higher ratings to their health state under the assumption that they had moderate AD and almost five times greater if participants thought family members or friends would somewhat or strongly approve of their decision to support a tax increase. A majority of participants would pay an additional $150 per annum in taxes, regardless of scenario. Less than 50% would pay $225. Four out of five persons in a sample of adult Canadians reported they would support a tax increase to fund unrestricted access to a hypothetical, new AD medication. These results signal a willingness to pay for at least some relaxation of reimbursement restrictions on AD medications.

Support for a tax increase to provide unrestricted access to an Alzheimer's disease medication: a survey of the general public in Canada

PubMed Central

2009-01-01

Background Public drug insurance plans provide limited reimbursement for Alzheimer's disease (AD) medications in many jurisdictions, including Canada and the United Kingdom. This study was conducted to assess Canadians' level of support for an increase in annual personal income taxes to fund a public program of unrestricted access to AD medications. Methods A telephone survey was administered to a national sample of 500 adult Canadians. The survey contained four scenarios describing a hypothetical, new AD medication. Descriptions varied across scenarios: the medication was alternatively described as being capable of treating the symptoms of cognitive decline or of halting the progression of cognitive decline, with either no probability of adverse effects or a 30% probability of primarily gastrointestinal adverse effects. After each scenario, participants were asked whether they would support a tax increase to provide unrestricted access to the drug. Participants who responded affirmatively were asked whether they would pay an additional $75, $150, or $225 per annum in taxes. Multivariable logistic regression analysis was conducted to examine the determinants of support for a tax increase. Results Eighty percent of participants supported a tax increase for at least one scenario. Support was highest (67%) for the most favourable scenario (halt progression - no adverse effects) and lowest (49%) for the least favourable scenario (symptom treatment - 30% chance of adverse effects). The odds of supporting a tax increase under at least one scenario were approximately 55% less for participants who attached higher ratings to their health state under the assumption that they had moderate AD and almost five times greater if participants thought family members or friends would somewhat or strongly approve of their decision to support a tax increase. A majority of participants would pay an additional $150 per annum in taxes, regardless of scenario. Less than 50% would pay $225. Conclusions Four out of five persons in a sample of adult Canadians reported they would support a tax increase to fund unrestricted access to a hypothetical, new AD medication. These results signal a willingness to pay for at least some relaxation of reimbursement restrictions on AD medications. PMID:20040110

Visiting hours policies in New England intensive care units: strategies for improvement.

PubMed

Lee, Melissa D; Friedenberg, Allison S; Mukpo, David H; Conray, Kayla; Palmisciano, Amy; Levy, Mitchell M

2007-02-01

Dying patients often feel isolated and alone, and restricted visiting hours in the intensive care unit (ICU) has been shown to increase anxiety and dissatisfaction in both critically ill patients and their families. Unrestricted visiting has been identified as a top-ten need by families of patients in the ICU. Because emotional distress experienced by patients and families may persist well beyond the ICU stay, an open visiting policy, by meeting the needs of patients and families, may improve the quality of end-of-life care in the ICU. This two-part study included a survey to determine the visiting hours policies of New England-area hospital ICUs, and nursing focus groups to describe challenges and barriers that nursing staff working in an open ICU have experienced and to provide solutions that will facilitate implementation of an open visiting hours policy. Two-part study: survey and focus groups. ICUs in New England and one medical ICU in a tertiary care hospital. Registered nurses employed in medical ICUs. Adult ICUs in the six New England states were located using a library listing of all regional hospitals. A telephone questionnaire interview was used to ascertain visiting hours policies in each ICU. Six focus-group sessions were conducted with nursing staff who work in an urban, northeastern ICU with 8 yrs of experience with an unrestricted visiting hours policy. A total of 171 hospitals completed the questionnaire (96%). From all ICUs surveyed, 62 (32%) had unrestricted, open visiting hours. Out of these, 57 (92%) were medical ICUs or mixed medical/surgical ICUs. Nursing staff identified three major areas of concern with an open visiting hours policy: space, conflict, and burden. Strategies for resolution that are either employed or advocated by nursing staff are described. The majority of ICUs in New England have restricted visiting hours. Only one third of ICUs have open visiting policies. Nursing concerns with an unrestricted ICU were identified and solutions were offered that may provide guidance for other ICUs considering adopting an open visiting hours policy.

Neuromuscular Evaluation With Single-Leg Squat Test at 6 Months After Anterior Cruciate Ligament Reconstruction

PubMed Central

Hall, Michael P.; Paik, Ronald S.; Ware, Anthony J.; Mohr, Karen J.; Limpisvasti, Orr

2015-01-01

Background: Criteria for return to unrestricted activity after anterior cruciate ligament (ACL) reconstruction varies, with some using time after surgery as the sole criterion—most often at 6 months. Patients may have residual neuromuscular deficits, which may increase the risk of ACL injury. A single-leg squat test (SLST) can dynamically assess for many of these deficits prior to return to unrestricted activity. Hypothesis: A significant number of patients will continue to exhibit neuromuscular deficits with SLST at 6 months after ACL reconstruction. Study Design: Cross-sectional study; Level of evidence, 3. Methods: Patients using a standardized accelerated rehabilitation protocol at their 6-month follow-up after primary ACL reconstruction were enrolled. Evaluation included bilateral SLST, single-leg hop distance, hip abduction strength, and the subjective International Knee Documentation Committee (IKDC) score. Results: Thirty-three patients were enrolled. Poor performance of the operative leg SLST was found in 15 of 33 patients (45%). Of those 15 patients, 7 (45%) had concomitant poor performance of the nonoperative leg compared with 2 of 18 patients (11%) in those who demonstrated good performance in the operative leg. The poor performers were significantly older (33.6 years) than the good performers (24.2 years) (P = .007). Those with poor performance demonstrated decreased hip abduction strength (17.6 kg operative leg vs 20.5 kg nonoperative leg) (P = .024), decreased single-leg hop distance (83.3 cm operative leg vs 112.3 cm nonoperative leg) (P = .036), and lower IKDC scores (67.9 vs 82.3) (P = .001). Conclusion: Nearly half of patients demonstrated persistent neuromuscular deficits on SLST at 6 months, which is when many patients return to unrestricted activity. Those with poor performance were of a significantly older age, decreased hip abduction strength, decreased single-leg hop distance, and lower IKDC subjective scores. Clinical Relevance: The SLST can be used to identify neuromuscular risk factors for ACL rupture. Many patients at 6 months have persistent neuromuscular deficits on SLST. Caution should be used when using time alone to determine when patients can return to unrestricted activity. PMID:26665033

Advance regeneration in the Inland West: Considerations for individual tree and forest health

Treesearch

Dennis E. Ferguson

1994-01-01

Advance conifer regeneration readily survives release from overstory competition in the Inland West, but foresters are concerned about the ability of released trees to attain normal growth rates. There are also concerns about forest health issues associated with managing advance regeneration. The best pre-release predictors of post-release growth response are pre-...

46 CFR 134.140 - Structural standards.

Code of Federal Regulations, 2010 CFR

2010-10-01

...”, assuming a steady wind speed of 100 knots for liftboats in unrestricted service, and 70 knots for liftboats in restricted service under normal operating conditions and 100 knots under severe storm conditions...

40 CFR 307.11 - Scope and applicability.

Code of Federal Regulations, 2010 CFR

2010-07-01

... does not affect the terms and conditions contained in Preauthorization Decision Documents (PDDs) issued... substantial threat of release of a hazardous substance into the environment; claims for responses to a release or substantial threat of release of any pollutants or contaminants into the environment, which may...

[Preventive human rights monitoring in child and adolescent psychiatry and welfare institutions].

PubMed

Berger, Ernst; Paar, Caroline

2017-09-01

Since 1 July 2012 the Austrian Ombudsman Board (AOB) together with its six regional expert commissions form the so called "National Prevention Mechanism" implementing the UN Optional Protocol to the Convention against Torture and other Cruel, Inhuman or Degrading Treatment or Punishment (OPCAT). The commissions are mandated to conduct regular, unrestricted and unannounced visits to all types of places in which there is or can be a deprivation or restriction of personal liberty, such as prisons, police stations, but also psychiatric hospitals or residential homes/groups for children and juveniles supervised by youth welfare services. 20 monitoring visits have been held in departments for Child- and Adolescent Psychiatry between 2012 and 2016. In the field of residential groups for young people 40 visiting protocols (out of a total of 176 between 2015 and 2016) have been chosen for this analysis. The following article overviews the legal sources and key issues of the monitoring process in this field as well as the commissions' findings and recommendations.

Identification, rearing, and distribution of stick insects of Madeira Island: an example of raising biodiversity awareness.

PubMed

Aguiar, António M F; Pombo, Dora Aguin; Gonçalves, Ysabel M

2014-04-10

Two species of stick insects are currently known to be present in the Macaronesian archipelagos: Clonopsis gallica (Charpentier) (Phasmatodea: Bacillidae) on the Canary Islands and in the Azores and Carausius morosus (Sinéty) (Phasmatidae) in the Azores. Here, we provide the first reliable records of the presence and distribution of C. gallica and C. morosus on Madeira Island. Egg and adult stages are briefly described along with some notes on the life history of these species in captivity. Data on islandwide distribution are based on specimens donated by the public in response to an article published in a daily newspaper. This method of data collection raised great popular interest in stick insects. The role of newspapers as a means of communicating awareness in biodiversity issues is discussed. This is an open access paper. We use the Creative Commons Attribution 3.0 license that permits unrestricted use, provided that the paper is properly attributed.

Bioethics and the Right to Health: Advancing a Complementary Agenda.

PubMed

Gibson, Jennifer L; Forman, Lisa; Nixon, Stephanie A

2015-06-11

This special section in Health and Human Rights Journal explores the relationship between bioethics and the right to health. Although bioethics scholars may argue for a right to health, particularly in the domains of universal health coverage and global health governance, and human rights scholars may advance ethical norms in their work, there has been little scholarly attention to the intersections, synergies, and contrasts between these two areas of study. At first glance, this is surprising given that bioethics and human rights share conceptual and normative terrain in articulating guidance for action on health-related issues and international policy and practice is explicitly interrelating human rights and ethics. Copyright 2015 Gibson, Forman, Nixon. This is an open access article distributed under the terms of Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licences/by-nc/3.0/), which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original authors and source are credited.

Water and sanitation issues for persons with disabilities in low- and middle-income countries: a literature review and discussion of implications for global health and international development.

PubMed

Groce, N; Bailey, N; Lang, R; Trani, J F; Kett, M

2011-12-01

The critical importance of unrestricted access to clean drinking water and basic sanitation for all is highlighted in Millennium Development Goal 7, which calls for the reduction by half of the proportion of people without such access by 2015. Unfortunately, little attention has been paid to the needs of such access for the one billion people living with a disability worldwide, despite the fact that the right to equal access for all international development initiatives is guaranteed in the new United Nations Convention on the Rights of Persons with Disabilities. In this paper, we review what is currently known about access to water and sanitation for persons with disabilities in low- and middle-income countries from the perspective of both international development and global health, and identify existing gaps in research, practice and policy that are of pressing concern if the water and sanitation needs of this large - and largely overlooked - population are to be addressed.

Wireless local area network for the dental office.

PubMed

Mupparapu, Muralidhar

2004-01-01

Dental offices are no exception to the implementation of new and advanced technology, especially if it enhances productivity. In a rapidly transforming digital world, wireless technology has a special place, as it has truly "retired the wire" and contributed to the ease and efficient access to patient data and other software-based applications for diagnosis and treatment. If the office or the clinic is networked, access to patient management software, imaging software and treatment planning tools is enhanced. Access will be further enhanced and unrestricted if the entire network is wireless. As with any new, emerging technology, there will be issues that should be kept in mind before adapting to the wireless environment. Foremost is the network security involved in the installation and use of these wireless networks. This short, technical manuscript deals with standards and choices in wireless technology currently available for implementation within a dental office. The benefits of each network security protocol available to protect patient data and boost the efficiency of a modern dental office are discussed.

Highlights of the study of energy release in flares

NASA Technical Reports Server (NTRS)

Rust, D. M.; Batchelor, D. A.

1987-01-01

From February 26 to March 1, 1979, 32 solar flare investigators attended a workshop at Cambridge, MA to define objectives and devise a scientific program for the study of energy release in flares (SERF) during the coming solar maximum. Herein, some major results of the ensuing five-year effort to observe and understand the flare energy release process and its effects (energetic particle production, coronal and chromospheric heating, electromagnetic radiations, and mass motions and ejections) are reviewed. The central issue - what processes store and release the energy liberated in flares - remains unresolved except in the most general terms (e.g., it is generally agreed that the energy is stored in sheared or stressed magnetic fields and released by field annihilation during some MHD instability). Resolving that issue is still one of the most important goals in solar physics, but the advances during the SERF program have brought it closer.

Press releases: translating research into news.

PubMed

Woloshin, Steven; Schwartz, Lisa M

2002-06-05

While medical journals strive to ensure accuracy and the acknowledgment of limitations in articles, press releases may not reflect these efforts. Telephone interviews conducted in January 2001 with press officers at 9 prominent medical journals and analysis of press releases (n = 127) about research articles for the 6 issues of each journal preceding the interviews. Seven of the 9 journals routinely issue releases; in each case, the editor with the press office selects articles based on perceived newsworthiness and releases are written by press officers trained in communications. Journals have general guidelines (eg, length) but no standards for acknowledging limitations or for data presentation. Editorial input varies from none to intense. Of the 127 releases analyzed, 29 (23%) noted study limitations and 83 (65%) reported main effects using numbers; 58 reported differences between study groups and of these, 26 (55%) provided the corresponding base rate, the format least prone to exaggeration. Industry funding was noted in only 22% of 23 studies receiving such funding. Press releases do not routinely highlight study limitations or the role of industry funding. Data are often presented using formats that may exaggerate the perceived importance of findings.

12 CFR 1274.2 - Audit requirements.

Code of Federal Regulations, 2011 CFR

2011-01-01

... General of the United States. (d) An independent, external auditor must meet at least twice each year with... examiners shall have unrestricted access to all auditors' work papers and to the auditors to address...

Attitude dynamics simulation subroutines for systems of hinge-connected rigid bodies with nonrigid appendages

NASA Technical Reports Server (NTRS)

Fleischer, G. E.; Likins, P. W.

1975-01-01

Three computer subroutines designed to solve the vector-dyadic differential equations of rotational motion for systems that may be idealized as a collection of hinge-connected rigid bodies assembled in a tree topology, with an optional flexible appendage attached to each body are reported. Deformations of the appendages are mathematically represented by modal coordinates and are assumed small. Within these constraints, the subroutines provide equation solutions for (1) the most general case of unrestricted hinge rotations, with appendage base bodies nominally rotating at a constant speed, (2) the case of unrestricted hinge rotations between rigid bodies, with the restriction that those rigid bodies carrying appendages are nominally nonspinning, and (3) the case of small hinge rotations and nominally nonrotating appendages. Sample problems and their solutions are presented to illustrate the utility of the computer programs.

Health assessment for Lake Sandy Jo Landfill, Gary, Indiana, Region 5. CERCLIS No. IND980500524. Final report

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

Not Available

1985-11-21

The 50-acre Lake Sandy Jo Landfill is located in the Black Oak community (predominantly residential) of southwestern Gary in Lake County, Indiana. From about 1971 until about 1980, the lake was filled in with construction and demolition debris, municipal garbage, industrial wastes, hazardous materials, and possibly drummed wastes. These wastes are partly to completely exposed on the landfill surface. Surface soil, subsurface soil, surface water, sediment, and ground water show a variety of metal and organic chemical carcinogens. Toxic noncarcinogen priority pollutants found were chloromethane, copper, cyanide, lead, mercury, and silver. Inorganic soil levels found on the site for leadmore » and cadmium exceed levels of concern that would permit unrestricted use of the site. Remedial measures would be necessary before the site could be granted unrestricted use.« less

Theoretical study of diaquamalonatozinc(II) single crystal for applications in non-linear optical devices

NASA Astrophysics Data System (ADS)

Chakraborty, Mitesh; Rai, Vineet Kumar

2017-12-01

The aim of the present paper is to employ theoretical methods to investigate the zero field splitting (ZFS) parameter and to investigate the position of the dopant in the host. These theoretical calculations have been compared with the empirical results. The superposition model (SPM) with the microscopic spin-Hamiltonian (MSH) theory and the coefficient of fractional parentage have been employed to investigate the dopant manganese(II) ion substitution in the diaquamalonatozinc(II) (DAMZ) single crystal. The magnetic parameters, viz. g-tensor and D-tensor, has been determined by using the ORCA program package developed by F Neese et al. The unrestricted Kohn-Sham orbitals-based Pederson-Khanna (PK) as the unperturbed wave function is observed to be the most suitable for the computational calculation of spin-orbit tensor (D^{SO}) of the axial ZFS parameter D. The effects of spin-spin dipolar couplings are taken into account. The unrestricted natural orbital (UNO) is used for the calculation of spin-spin dipolar contributions to the ZFS tensor. A comparative study of the quantum mechanical treatment of Pederson-Khanna (PK) with coupled perturbation (CP) is reported in the present study. The unrestricted Kohn-Sham-based natural orbital with Pederson-Khanna-type of perturbation approach validates the experimental results in the evaluation of ZFS parameters. The theoretical results are appropriate with the experimental ones and indicate the interstitial occupancy of Mn^{2+} ion in the host matrix.

Net joint moments and muscle activation in barbell squats without and with restricted anterior leg rotation.

PubMed

Chiu, Loren Z F; vonGaza, Gabriella L; Jean, Liane M Y

2017-01-01

Muscle utilisation in squat exercise depends on technique. The purpose of this study was to compare net joint moments (NJMs) and muscle activation during squats without and with restricted leg dorsiflexion. Experienced men (n = 5) and women (n = 4) performed full squats at 80% one repetition maximum. 3D motion analysis, force platform and (EMG) data were collected. Restricting anterior leg rotation reduced anterior leg (P = 0.001) and posterior thigh (P < 0.001) rotations, resulting in a smaller knee flexion range of motion (P < 0.001). At maximum squat depth, ankle plantar flexor (P < 0.001) and knee extensor (P < 0.001) NJM were higher in unrestricted squats. Hip extensor NJM (P = 0.14) was not different between squat types at maximum squat depth. Vastus lateralis (P > 0.05), vastus medialis (P > 0.05) and rectus femoris (P > 0.05) EMG were not different between squat types. Unrestricted squats have higher ankle plantar flexor and knee extensor NJM than previously reported from jumping and landing. However, ankle plantar flexor and knee extensor NJM are lower in restricted squats than previous studies of jumping and landing. The high NJM in unrestricted squat exercise performed through a full range of motion suggests this squat type would be more effective to stimulate adaptations in the lower extremity musculature than restricted squats.

Questioning the efficacy of 'gold' open access to published articles.

PubMed

Fredericks, Suzanne

2015-07-01

To question the efficacy of 'gold' open access to published articles. Open access is unrestricted access to academic, theoretical and research literature that is scholarly and peer-reviewed. Two models of open access exist: 'gold' and 'green'. Gold open access provides everyone with access to articles during all stages of publication, with processing charges paid by the author(s). Green open access involves placing an already published article into a repository to provide unrestricted access, with processing charges incurred by the publisher. This is a discussion paper. An exploration of the relative benefits and drawbacks of the 'gold' and 'green' open access systems. Green open access is a more economic and efficient means of granting open access to scholarly literature but a large number of researchers select gold open access journals as their first choices for manuscript submissions. This paper questions the efficacy of gold open access models and presents an examination of green open access models to encourage nurse researchers to consider this approach. In the current academic environment, with increased pressures to publish and low funding success rates, it is difficult to understand why gold open access still exists. Green open access enhances the visibility of an academic's work, as increased downloads of articles tend to lead to increased citations. Green open access is the cheaper option, as well as the most beneficial choice, for universities that want to provide unrestricted access to all literature at minimal risk.

Anaerobic/aerobic treatment of greywater via UASB and MBR for unrestricted reuse.

PubMed

Abdel-Shafy, Hussein I; Al-Sulaiman, Ahmed Makki; Mansour, Mona S M

2015-01-01

The aim of the present study was to investigate the efficiency of integrated up-flow anaerobic sludge blanket (UASB) as anaerobic system followed by membrane bioreactor (MBR) as aerobic system for the treatment of greywater for unrestricted reuse. Pilot-scale UASB and MBR units were installed and operated in the NRC, Egypt. Real raw greywater was subjected to UASB and the effluent was further treated with microfiltration MBR. The necessary trans-membrane pressure difference is applied by the water head above the membrane (gravity flow) without any energy input. The average characteristics of the raw greywater were 95, 392, 298, 10.45, 0.4, 118.5 and 28 mg/L for total suspended solids (TSS), chemical oxygen demand (COD), biochemical oxygen demand (BOD), total phosphates, nitrates, oil and grease, and total Kjeldahl nitrogen (TKN), respectively. The pH was 6.71. The UASB treatment efficiency reached 19.3, 57.8, 67.5 and 83.7% for TSS, COD, BOD5 and oil and grease, respectively. When the UASB effluent was further treated with MBR, the overall removal rate achieved 97.7, 97.8, 97.4 and 95.8% for the same parameters successively. The characteristics of the final effluent reached 2.5, 8.5, 6.1, 0.95, 4.6 and 2.3 mg/L for TSS, COD, BOD, phosphates, oil and grease and TKN, respectively. This final treated effluent could cope with the unrestricted water reuse of local Egyptian guidelines.

The general public's willingness to pay for tax increases to support unrestricted access to an Alzheimer's disease medication.

PubMed

Oremus, Mark; Tarride, Jean-Eric; Raina, Parminder; Thabane, Lehana; Foster, Gary; Goldsmith, Charlie H; Clayton, Natasha

2012-11-01

Alzheimer's disease (AD) is a neurodegenerative disorder highlighted by progressive declines in cognitive and functional abilities. Our objective was to assess the general public's maximum willingness to pay ((M)WTP) for an increase in annual personal income taxes to fund unrestricted access to AD medications. We randomly recruited 500 Canadians nationally and used computer-assisted telephone interviewing to administer a questionnaire. The questionnaire contained four 'efficacy' scenarios describing an AD medication as capable of symptomatically treating cognitive decline or modifying disease progression. The scenarios also described the medication as having no adverse effects or a 30% chance of adverse effects. We randomized participants to order of scenarios and willingness-to-pay bid values; (M)WTP for each scenario was the highest accepted bid for that scenario. We conducted linear regression and bootstrap sensitivity analyses to investigate potential determinants of (M)WTP. Mean (M)WTP was highest for the 'disease modification/no adverse effects' scenario ($Can130.26) and lowest for the 'symptomatic treatment/30% chance of adverse effects' scenario ($Can99.16). Bootstrap analyses indicated none of our potential determinants (e.g. age, sex) were associated with participants' (M)WTP. The general public is willing to pay higher income taxes to fund unrestricted access to AD (especially disease-modifying) medications. Consequently, the public should favour placing new AD medications on public drug plans. As far as we are aware, no other study has elicited the general public's willingness to pay for AD medications.

Validation of the internalization of the Model Minority Myth Measure (IM-4) and its link to academic performance and psychological adjustment among Asian American adolescents.

PubMed

Yoo, Hyung Chol; Miller, Matthew J; Yip, Pansy

2015-04-01

There is limited research examining psychological correlates of a uniquely racialized experience of the model minority stereotype faced by Asian Americans. The present study examined the factor structure and fit of the only published measure of the internalization of the model minority myth, the Internalization of the Model Minority Myth Measure (IM-4; Yoo et al., 2010), with a sample of 155 Asian American high school adolescents. We also examined the link between internalization of the model minority myth types (i.e., myth associated with achievement and myth associated with unrestricted mobility) and psychological adjustment (i.e., affective distress, somatic distress, performance difficulty, academic expectations stress), and the potential moderating effect of academic performance (cumulative grade point average). Results suggested the 2-factor model of the IM-4 had an acceptable fit to the data and supported the factor structure using confirmatory factor analyses. Internalizing the model minority myth of achievement related positively to academic expectations stress; however, internalizing the model minority myth of unrestricted mobility related negatively to academic expectations stress, both controlling for gender and academic performance. Finally, academic performance moderated the model minority myth associated with unrestricted mobility and affective distress link and the model minority myth associated with achievement and performance difficulty link. These findings highlight the complex ways in which the model minority myth relates to psychological outcomes. (c) 2015 APA, all rights reserved).

Reporting medical information: effects of press releases and newsworthiness on medical journal articles' visibility in the news media.

PubMed

Stryker, Jo Ellen

2002-11-01

Characteristics defining newsworthiness of journal articles appearing in JAMA and NEJM were examined to determine if they affect visibility in the news media. It was also hypothesized that press releases affected the amount of news coverage of a journal article due to the fact that the most newsworthy journal articles are selected for press releases. Journal articles (N = 95) were coded for characteristics believed to describe the "newsworthiness" of journal articles. Quantity of news coverage of the journal articles was estimated using the LEXIS-NEXIS database. Bivariate associations were examined using one-way analysis of variance, and multivariate analyses utilized OLS regression. Characteristics of the newsworthiness of medical journal articles predicted their visibility in newspapers. The issuing of press releases also predicted newspaper coverage. However, press releases predicted newspaper coverage largely because more newsworthy journal articles had accompanying press releases rather than because the press release itself was influential. Journalists report on medical information that is topical, stratifies risk based on demographic and lifestyle variables, and has lifestyle rather than medical implications. Medical journals issue press releases for articles that possess the characteristics journalists are looking for, thereby further highlighting their importance.

A review of mathematical modeling and simulation of controlled-release fertilizers.

PubMed

Irfan, Sayed Ameenuddin; Razali, Radzuan; KuShaari, KuZilati; Mansor, Nurlidia; Azeem, Babar; Ford Versypt, Ashlee N

2018-02-10

Nutrients released into soils from uncoated fertilizer granules are lost continuously due to volatilization, leaching, denitrification, and surface run-off. These issues have caused economic loss due to low nutrient absorption efficiency and environmental pollution due to hazardous emissions and water eutrophication. Controlled-release fertilizers (CRFs) can change the release kinetics of the fertilizer nutrients through an abatement strategy to offset these issues by providing the fertilizer content in synchrony with the metabolic needs of the plants. Parametric analysis of release characteristics of CRFs is of paramount importance for the design and development of new CRFs. However, the experimental approaches are not only time consuming, but they are also cumbersome and expensive. Scientists have introduced mathematical modeling techniques to predict the release of nutrients from the CRFs to elucidate fundamental understanding of the dynamics of the release processes and to design new CRFs in a shorter time and with relatively lower cost. This paper reviews and critically analyzes the latest developments in the mathematical modeling and simulation techniques that have been reported for the characteristics and mechanisms of nutrient release from CRFs. The scope of this review includes the modeling and simulations techniques used for coated, controlled-release fertilizers. Copyright © 2017 Elsevier B.V. All rights reserved.

Employment of Ex-Offenders during the Recession

ERIC Educational Resources Information Center

Nally, John M.; Lockwood, Susan R.; Ho, Taiping

2011-01-01

Researchers have rarely examined post-release employment among offenders during a period of economic recession. However, studies on employment issues among post-release offenders have showed that released offenders would likely have a higher unemployment rate due to their inadequate education and job skills (Batiuk, 1997; Harlow, 2003; Vacca,…

48 CFR 1052.210-70 - Contractor publicity.

Code of Federal Regulations, 2011 CFR

2011-10-01

... refer to the equipment or services furnished pursuant to the provisions of this contract in any news release or commercial advertising, or in connection with any news release or commercial advertising... reference to such equipment or services appear in any news release or commercial advertising issued by or on...

48 CFR 1052.210-70 - Contractor publicity.

Code of Federal Regulations, 2014 CFR

2014-10-01

... refer to the equipment or services furnished pursuant to the provisions of this contract in any news release or commercial advertising, or in connection with any news release or commercial advertising... reference to such equipment or services appear in any news release or commercial advertising issued by or on...

48 CFR 1052.210-70 - Contractor publicity.

Code of Federal Regulations, 2012 CFR

2012-10-01

... refer to the equipment or services furnished pursuant to the provisions of this contract in any news release or commercial advertising, or in connection with any news release or commercial advertising... reference to such equipment or services appear in any news release or commercial advertising issued by or on...

48 CFR 1052.210-70 - Contractor publicity.

Code of Federal Regulations, 2013 CFR

2013-10-01

... refer to the equipment or services furnished pursuant to the provisions of this contract in any news release or commercial advertising, or in connection with any news release or commercial advertising... reference to such equipment or services appear in any news release or commercial advertising issued by or on...

19 CFR 162.95 - Release of seized property.

Code of Federal Regulations, 2010 CFR

2010-04-01

... TREASURY (CONTINUED) INSPECTION, SEARCH, AND SEIZURE Civil Asset Forfeiture Reform Act § 162.95 Release of... Fines, Penalties, and Forfeitures Officer who issued the notice of seizure. The request need not be made... remains under seizure. (d) Granting request for release. The Fines, Penalties, and Forfeitures Officer may...

USDA National Nutrient Database for Standard Reference, release 28

USDA-ARS?s Scientific Manuscript database

The USDA National Nutrient Database for Standard Reference, Release 28 contains data for nearly 8,800 food items for up to 150 food components. SR28 replaces the previous release, SR27, originally issued in August 2014. Data in SR28 supersede values in the printed handbooks and previous electronic...

Index to NASA news releases and speeches, 1984

NASA Technical Reports Server (NTRS)

1985-01-01

The Index to NASA News Releases and Speeches (1984) contains selected speeches and news releases issued by NASA Headquarters during the year 1984. The index was prepared by the NASA Scientific and Technical Information Facility operated for the National Aeronautical and Space Administration by PRC Government Information Systems.

Metabolic regulation and behavior: how hunger produces arousal - an insect study.

PubMed

Wicher, Dieter

2007-12-01

The metabolic state affects the level of general activity of an organism. Satiety is related to relaxation while hunger is coupled to elevated activity which supports the chance to balance the energy deficiency. The unrestricted food availability in modern industrial nations along with no required locomotor activity are risk factors to develop disorders such as obesity. One of the strategies to find new targets for future treatment of metabolic disorders in men is to gain detailed knowledge of molecular and cellular mechanisms involved in the regulation of metabolic homeostasis in less complex, i.e. invertebrate systems. This review reports recent molecular studies in insects about how hunger signals may be linked to global activation. Adipokinetic peptide hormones (AKHs) are the insect counterpart to the mammalian glucagon. They are released upon lack of energy and mobilize internal fuel reserves. In addition, AKHs stimulate the locomotor activity which involves their activity within the central nervous system. In the cockroach Periplaneta americana various neurons express the AKH receptor. Some of these, the dorsal unpaired median (DUM) neurons belonging to a general arousal system, release the biogenic amine octopamine, the insect counterpart to mammalian adrenergic hormones. The two Periplaneta AKHs activate Gs proteins, and AKH I also potently activates Gq proteins. AKH I and - less effectively - AKH II accelerate spiking of DUM neurons via an increase of a pacemaking Ca2+ current. Systemically injected AKH I stimulates locomotion in contrast to AKH II. This behavioral difference corresponds to the different effectiveness of the AKHs on the level of G-proteins.

The F1000Research: Ebola article collection

PubMed Central

Piot, Peter

2014-01-01

The explosion of information about Ebola requires rapid publication, transparent verification and unrestricted access. I urge everyone involved in all aspects of the Ebola epidemic to openly and rapidly report their experiences and findings. PMID:25580233

U.S. Geological Survey Geospatial Data To Support STEM Education And Communication

NASA Astrophysics Data System (ADS)

Molnia, B. F.

2017-12-01

The U.S. Geological Survey (USGS) has a long history of contributing to STEM education, outreach, and communication. The USGS EarthExplorer website: https://earthexplorer.usgs.gov is the USGS gateway to more than 150 geospatial data sets that are freely available to STEM students, educators, and researchers. Two in particular, Global Fiducials data and Declassified Satellite Imagery provide the highest resolution visual record of the Earth's surface that is available for unlimited, unrestricted download. Global Fiducials Data - Since the mid-1990s, more than 500 locations, each termed a 'Fiducial Site', have been systematically and repeatedly imaged with U.S. National Imagery Systems space-based sensors. Each location was selected for long-term monitoring, based on its history and environmental values. Since 2008, imagery from about a quarter of the sites has been publicly released and is available on EarthExplorer. These 5,000 electro-optical (EO) images, with 1.0 - 1.3 m resolution, comprise more than 140 time-series. Individual time-series focus on wildland fire recovery, Arctic sea ice change, Antarctic habitats, temperate glacier behavior, eroding barrier islands, coastline evolution, resource and ecosystem management, natural disaster response, global change studies, and other topics. Declassified Satellite Imagery - Nearly 1 million declassified photographs, collected between 1960 and 1984, by U.S. intelligence satellites KH-1 through KH-9 have been released to the public. The USGS has copies of most of the released film and provides a digital finding aid that can be accessed from the USGS EarthExplorer website. Individual frames were collected at resolutions that range from 0.61 m - 7.6 m. Imagery exists for locations on all continents. Combined with Landsat imagery, also available from the USGS EarthExplorer website, the STEM Community has access to more than 7.5 million images providing nearly 50 years of visual observations of Earth's dynamic surface.

The U.S. India Defense Relationship: Putting the Foundational Agreements in Perspective

DTIC Science & Technology

2017-02-01

forces, and the benefits outweigh any incremental costs in providing the data feed. 65 For example, Siddharth Varadarajan argued in The Hindu that...Cleared for Public Release DISTRIBUTION STATEMENT A. Approved for public release: distribution unlimited. The U.S.-India Defense...opinion of CNA at the time of issue. Distribution DISTRIBUTION STATEMENT A. Approved for public release: distribution unlimited. PUBLIC  RELEASE

40 CFR 141.803 - Coliform sampling.

Code of Federal Regulations, 2013 CFR

2013-07-01

... the disinfection and flushing frequency recommended by the aircraft water system manufacturer, when... of the aircraft water system is unrestricted. (e) Post disinfection and flushing follow-up sampling....803 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED...

40 CFR 141.803 - Coliform sampling.

Code of Federal Regulations, 2014 CFR

2014-07-01

... the disinfection and flushing frequency recommended by the aircraft water system manufacturer, when... of the aircraft water system is unrestricted. (e) Post disinfection and flushing follow-up sampling....803 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED...

9 CFR 95.9 - Glue stock; requirements for unrestricted entry.

Code of Federal Regulations, 2013 CFR

2013-01-01

... such materials have been removed from animals found at time of slaughter to be free from anthrax, foot... such specified abattoir and found free from anthrax foot-and-mouth disease, and rinderpest. 4 See...

9 CFR 95.9 - Glue stock; requirements for unrestricted entry.

Code of Federal Regulations, 2012 CFR

2012-01-01

... such materials have been removed from animals found at time of slaughter to be free from anthrax, foot... such specified abattoir and found free from anthrax foot-and-mouth disease, and rinderpest. 4 See...

Effects of head movement and proprioceptive feedback in training of sound localization

PubMed Central

Honda, Akio; Shibata, Hiroshi; Hidaka, Souta; Gyoba, Jiro; Iwaya, Yukio; Suzuki, Yôiti

2013-01-01

We investigated the effects of listeners' head movements and proprioceptive feedback during sound localization practice on the subsequent accuracy of sound localization performance. The effects were examined under both restricted and unrestricted head movement conditions in the practice stage. In both cases, the participants were divided into two groups: a feedback group performed a sound localization drill with accurate proprioceptive feedback; a control group conducted it without the feedback. Results showed that (1) sound localization practice, while allowing for free head movement, led to improvement in sound localization performance and decreased actual angular errors along the horizontal plane, and that (2) proprioceptive feedback during practice decreased actual angular errors in the vertical plane. Our findings suggest that unrestricted head movement and proprioceptive feedback during sound localization training enhance perceptual motor learning by enabling listeners to use variable auditory cues and proprioceptive information. PMID:24349686

Dynamics of 3D Timoshenko gyroelastic beams with large attitude changes for the gyros

NASA Astrophysics Data System (ADS)

Hassanpour, Soroosh; Heppler, G. R.

2016-01-01

This work is concerned with the theoretical development of dynamic equations for undamped gyroelastic beams which are dynamic systems with continuous inertia, elasticity, and gyricity. Assuming unrestricted or large attitude changes for the axes of the gyros and utilizing generalized Hooke's law, Duleau torsion theory, and Timoshenko bending theory, the energy expressions and equations of motion for the gyroelastic beams in three-dimensional space are derived. The so-obtained comprehensive gyroelastic beam model is compared against earlier gyroelastic beam models developed using Euler-Bernoulli beam models and is used to study the dynamics of gyroelastic beams through numerical examples. It is shown that there are significant differences between the developed unrestricted Timoshenko gyroelastic beam model and the previously derived zero-order restricted Euler-Bernoulli gyroelastic beam models. These differences are more pronounced in the short beam and transverse gyricity cases.

Multipotent human stromal cells isolated from cord blood, term placenta and adult bone marrow show distinct differences in gene expression pattern

PubMed Central

Matigian, Nicholas; Brooke, Gary; Zaibak, Faten; Rossetti, Tony; Kollar, Katarina; Pelekanos, Rebecca; Heazlewood, Celena; Mackay-Sim, Alan; Wells, Christine A.; Atkinson, Kerry

2014-01-01

Multipotent mesenchymal stromal cells derived from human placenta (pMSCs), and unrestricted somatic stem cells (USSCs) derived from cord blood share many properties with human bone marrow-derived mesenchymal stromal cells (bmMSCs) and are currently in clinical trials for a wide range of clinical settings. Here we present gene expression profiles of human cord blood-derived unrestricted somatic stem cells (USSCs), human placental-derived mesenchymal stem cells (hpMSCs), and human bone marrow-derived mesenchymal stromal cells (bmMSCs), all derived from four different donors. The microarray data are available on the ArrayExpress database (www.ebi.ac.uk/arrayexpress) under accession number E-TABM-880. Additionally, the data has been integrated into a public portal, www.stemformatics.org. Our data provide a resource for understanding the differences in MSCs derived from different tissues. PMID:26484151

Simulation study of geometric shape factor approach to estimating earth emitted flux densities from wide field-of-view radiation measurements

NASA Technical Reports Server (NTRS)

Weaver, W. L.; Green, R. N.

1980-01-01

A study was performed on the use of geometric shape factors to estimate earth-emitted flux densities from radiation measurements with wide field-of-view flat-plate radiometers on satellites. Sets of simulated irradiance measurements were computed for unrestricted and restricted field-of-view detectors. In these simulations, the earth radiation field was modeled using data from Nimbus 2 and 3. Geometric shape factors were derived and applied to these data to estimate flux densities on global and zonal scales. For measurements at a satellite altitude of 600 km, estimates of zonal flux density were in error 1.0 to 1.2%, and global flux density errors were less than 0.2%. Estimates with unrestricted field-of-view detectors were about the same for Lambertian and non-Lambertian radiation models, but were affected by satellite altitude. The opposite was found for the restricted field-of-view detectors.

The Role of Embodiment and Individual Empathy Levels in Gesture Comprehension.

PubMed

Jospe, Karine; Flöel, Agnes; Lavidor, Michal

2017-01-01

Research suggests that the action-observation network is involved in both emotional-embodiment (empathy) and action-embodiment (imitation) mechanisms. Here we tested whether empathy modulates action-embodiment, hypothesizing that restricting imitation abilities will impair performance in a hand gesture comprehension task. Moreover, we hypothesized that empathy levels will modulate the imitation restriction effect. One hundred twenty participants with a range of empathy scores performed gesture comprehension under restricted and unrestricted hand conditions. Empathetic participants performed better under the unrestricted compared to the restricted condition, and compared to the low empathy participants. Remarkably however, the latter showed the exactly opposite pattern and performed better under the restricted condition. This pattern was not found in a facial expression recognition task. The selective interaction of embodiment restriction and empathy suggests that empathy modulates the way people employ embodiment in gesture comprehension. We discuss the potential of embodiment-induced therapy to improve empathetic abilities in individuals with low empathy.

rPM6 parameters for phosphorous and sulphur-containing open-shell molecules

NASA Astrophysics Data System (ADS)

Saito, Toru; Takano, Yu

2018-03-01

In this article, we have introduced a reparameterisation of PM6 (rPM6) for phosphorus and sulphur to achieve a better description of open-shell species containing the two elements. Two sets of the parameters have been optimised separately using our training sets. The performance of the spin-unrestricted rPM6 (UrPM6) method with the optimised parameters is evaluated against 14 radical species, which contain either phosphorus or sulphur atom, comparing with the original UPM6 and the spin-unrestricted density functional theory (UDFT) methods. The standard UPM6 calculations fail to describe the adiabatic singlet-triplet energy gaps correctly, and may cause significant structural mismatches with UDFT-optimised geometries. Leaving aside three difficult cases, tests on 11 open-shell molecules strongly indicate the superior performance of UrPM6, which provides much better agreement with the results of UDFT methods for geometric and electronic properties.

Adaptive Allocation of Attention: Effects of Sex and Sociosexuality on Visual Attention to Attractive Opposite-Sex Faces.

PubMed

Duncan, Lesley A; Park, Justin H; Faulkner, Jason; Schaller, Mark; Neuberg, Steven L; Kenrick, Douglas T

2007-09-01

We tested the hypothesis that, compared with sociosexually restricted individuals, those with an unrestricted approach to mating would selectively allocate visual attention to attractive opposite-sex others. We also tested for sex differences in this effect. Seventy-four participants completed the Sociosexual Orientation Inventory, and performed a computer-based task that assessed the speed with which they detected changes in attractive and unattractive male and female faces. Differences in reaction times served as indicators of selective attention. Results revealed a Sex X Sociosexuality interaction: Compared with sociosexually restricted men, unrestricted men selectively allocated attention to attractive opposite-sex others; no such effect emerged among women. This finding was specific to opposite-sex targets and did not occur in attention to same-sex others. These results contribute to a growing literature on the adaptive allocation of attention in social environments.

The plant phenological online database (PPODB): an online database for long-term phenological data.

PubMed

Dierenbach, Jonas; Badeck, Franz-W; Schaber, Jörg

2013-09-01

We present an online database that provides unrestricted and free access to over 16 million plant phenological observations from over 8,000 stations in Central Europe between the years 1880 and 2009. Unique features are (1) a flexible and unrestricted access to a full-fledged database, allowing for a wide range of individual queries and data retrieval, (2) historical data for Germany before 1951 ranging back to 1880, and (3) more than 480 curated long-term time series covering more than 100 years for individual phenological phases and plants combined over Natural Regions in Germany. Time series for single stations or Natural Regions can be accessed through a user-friendly graphical geo-referenced interface. The joint databases made available with the plant phenological database PPODB render accessible an important data source for further analyses of long-term changes in phenology. The database can be accessed via www.ppodb.de .

Estimation of a monotone percentile residual life function under random censorship.

PubMed

Franco-Pereira, Alba M; de Uña-Álvarez, Jacobo

2013-01-01

In this paper, we introduce a new estimator of a percentile residual life function with censored data under a monotonicity constraint. Specifically, it is assumed that the percentile residual life is a decreasing function. This assumption is useful when estimating the percentile residual life of units, which degenerate with age. We establish a law of the iterated logarithm for the proposed estimator, and its n-equivalence to the unrestricted estimator. The asymptotic normal distribution of the estimator and its strong approximation to a Gaussian process are also established. We investigate the finite sample performance of the monotone estimator in an extensive simulation study. Finally, data from a clinical trial in primary biliary cirrhosis of the liver are analyzed with the proposed methods. One of the conclusions of our work is that the restricted estimator may be much more efficient than the unrestricted one. © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Ab initio study of MF2 (M=Mn, Fe, Co, Ni) rutile-type compounds using the periodic unrestricted Hartree-Fock approach

NASA Astrophysics Data System (ADS)

de P. R. Moreira, Ibério; Dovesi, Roberto; Roetti, Carla; Saunders, Victor R.; Orlando, Roberto

2000-09-01

The ab initio periodic unrestricted Hartree-Fock method has been applied in the investigation of the ground-state structural, electronic, and magnetic properties of the rutile-type compounds MF2 (M=Mn, Fe, Co, and Ni). All electron Gaussian basis sets have been used. The systems turn out to be large band-gap antiferromagnetic insulators; the optimized geometrical parameters are in good agreement with experiment. The calculated most stable electronic state shows an antiferromagnetic order in agreement with that resulting from neutron scattering experiments. The magnetic coupling constants between nearest-neighbor magnetic ions along the [001], [111], and [100] (or [010]) directions have been calculated using several supercells. The resulting ab initio magnetic coupling constants are reasonably satisfactory when compared with available experimental data. The importance of the Jahn-Teller effect in FeF2 and CoF2 is also discussed.

Grand Junction Projects Office Remedial Action Project Building 2 public dose evaluation. Final report

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

Morris, R.

1996-05-01

Building 2 on the U.S. Department of Energy (DOE) Grand Junction Projects Office (GJPO) site, which is operated by Rust Geotech, is part of the GJPO Remedial Action Program. This report describes measurements and modeling efforts to evaluate the radiation dose to members of the public who might someday occupy or tear down Building 2. The assessment of future doses to those occupying or demolishing Building 2 is based on assumptions about future uses of the building, measured data when available, and predictive modeling when necessary. Future use of the building is likely to be as an office facility. Themore » DOE sponsored program, RESRAD-BUILD, Version. 1.5 was chosen for the modeling tool. Releasing the building for unrestricted use instead of demolishing it now could save a substantial amount of money compared with the baseline cost estimate because the site telecommunications system, housed in Building 2, would not be disabled and replaced. The information developed in this analysis may be used as part of an as low as reasonably achievable (ALARA) cost/benefit determination regarding disposition of Building 2.« less

Synergy of a combination of nisin and citric acid against Staphylococcus aureus and Listeria monocytogenes.

PubMed

Zhao, Xingchen; Zhen, Zhen; Wang, Xinyang; Guo, Na

2017-12-01

Food-borne diseases caused by pathogens, such as Staphylococcus aureus and Listeria monocytogenes, have long attracted attention globally from researchers, food industries, and food safety authorities. Nisin (NS) is the only bacteriocin used worldwide as a generally recognised as safe (GRAS) food preservative, while citric acid (CA) has an unrestricted use in foods since it has GRAS status. In this study, synergistic interactions of NS combined with CA against S. aureus and L. monocytogenes were studied by the chequerboard microdilution method, with fractional inhibitory concentration index values ranging from 0.25 to 0.375 and 0.19 to 0.375, respectively. The positive interactions were verified by time-kill studies in pasteurised milk and disk diffusion assays. The mechanism of the synergistic antibacterial of NS and CA is proposed following SEM analysis and the determination of release of cell constituents. These results suggest that the cell walls and membrane are the probable main targets of this antimicrobial combination. These findings indicated that the combination of NS and CA not only could be used as a new promising naturally sourced food preservative, but may also reduce the problem of bacterial resistance.

US Department of Energy Grand Junction Projects Office Remedial Action Project. Final report of the decontamination and decommissioning of Building 52 at the Grand Junction Projects Office Facility

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

Krabacher, J.E.

1996-08-01

The U.S. Department of Energy (DOE) Grand Junction Projects Office (GJPO) occupies a 61.7-acre facility along the Gunnison River near Grand Junction, Colorado. This site was contaminated with uranium ore and mill tailings during uranium refining activities of the Manhattan Engineer District and during pilot milling experiments conducted for the U.S. Atomic Energy Commission`s domestic uranium procurement program. The DOE Defense Decontamination and Decommissioning Program established the GJPO Remedial Action Project to clean up and restore the facility lands, improvements, and the underlying aquifer. The site contractor for the facility, Rust Geotech, also was the remedial action contractor. Building 52more » was found to be radiologically contaminated and was demolished in 1994. The soil area within the footprint of the building has been remediated in accordance with the identified standards and the area can be released for unlimited exposure and unrestricted use. This document was prepared in response to a DOE request for an individual final report for each contaminated GJPO building.« less

Final report of the decontamination and decommission of Building 31 at the Grand Junction Projects Office Facility

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

Krabacher, J.E.

1996-07-01

The U.S. Department of Energy (DOE) Grand Junction Projects Office (GJPO) occupies a 61.7-acre facility along the Gunnison River near Grand Junction, Colorado. This site was contaminated with uranium ore and mill tailings during uranium refining activities of the Manhattan Engineer District and during pilot milling experiments conducted for the domestic uranium procurement program funded by the U.S. Atomic Energy Commission. The DOE Defense Decontamination and Decommissioning Program established the GJPO Remedial Action Project to clean up and restore the facility lands, improvements, and the underlying aquifer. The site contractor for the facility, Rust Geotech, also was the remedial actionmore » contractor. Radiological contamination was identified in Building 31 and the building was demolished in 1992. The soil area within the footprint of the building has been remediated in accordance with the identified standards and the area can be released for unlimited exposure and unrestricted use. This area was addressed in the summary final report of the remediation of the exterior areas of the GJPO facility. This document was prepared in response to a DOE request for an individual final report for each contaminated GJPO building.« less

USDA National Nutrient Database for Standard Reference, Release 25

USDA-ARS?s Scientific Manuscript database

The USDA National Nutrient Database for Standard Reference, Release 25(SR25)contains data for over 8,100 food items for up to 146 food components. It replaces the previous release, SR24, issued in September 2011. Data in SR25 supersede values in the printed handbooks and previous electronic releas...

The U.S.-India Defense Relationship: Putting the Foundational Agreements in Perspective

DTIC Science & Technology

2017-02-01

data feeds to other militaries to be interoperable with U.S. forces, and the benefits outweigh any incremental costs in providing the data feed. 65...Cleared for Public Release DISTRIBUTION STATEMENT A. Approved for public release: distribution unlimited. The U.S.-India Defense...opinion of CNA at the time of issue. Distribution DISTRIBUTION STATEMENT A. Approved for public release: distribution unlimited. PUBLIC  RELEASE

Radioactive materials released from nuclear power plants

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

Tichler, J.; Benkovitz, C.

Releases of radioactive materials in airborne and liquid effluents from commercial light water reactors during 1979 have been compiled and reported. Data on solid waste shipments as well as selected operating information have been included. This report supplements earlier annual reports issued by the former Atomic Energy Commission and the Nuclear Regulatory Commission. The 1979 release data are compared with previous year's releases in tabular form. Data covering specific radionuclides are summarized.

In-stent neoatherosclerosis and tissue characteristics of restenotic lesions following implantation of second generation drug-eluting stents in unrestricted coronary lesions: Optical frequency domain imaging study.

PubMed

Sabbah, Mahmoud; Kadota, Kazushige; El-Eraky, Azza; Kamal, Hanan M; Abdellah, Ahmed-Tageldien; El Hawary, Ahmed

2017-06-01

Differences in stent platform, polymer coatings, and antirestenotic drugs among the current in use second-generation drug-eluting stents (G2-DESs) may induce significant variations in neointimal response and vascular healing, which may impact the prevalence of neoatherosclerosis (NA) and morphological appearance of the restenotic tissue. Utilizing Optical frequency domain imaging, two independent reviewers, retrospectively compared the prevalence of neoatherosclerosis (NA), and the morphological differences, and tissue characteristics of 50 G2-DESs in-stent restenosis (ISR) lesions (35 everolimus-eluting stent [22 cobalt-chromium (CoCr), 13 platinum-chromium (PtCr)], and 15 biolimus-eluting stent [BES]) implanted liberally in unrestricted coronary lesions. More than half of the stents were implanted in type C lesions, while 40% of the stents were implanted primarily in lesions with recanalized chronic total occlusion. NA, defined as a neointima formation with the presence of lipids or calcification, was observed in fewer than half (24/50) of all ISR lesions with no significant in-between group differences (41%, 69%, and 40% in CoCr, PtCr, and BES respectively, P = 0.22), nor were there any significant differences in the morphological appearance or tissue characteristics between all G2-DESs subtypes. Acknowledging some limitations, our results may suggest that the prevalence of NA and the morphological appearance of restenotic lesions might not differ when G2-DESs are implanted in unrestricted, rather complex, coronary lesions. © 2017, Wiley Periodicals, Inc.

Crowding during restricted and free viewing

PubMed Central

Wallace, Julian M.; Chiu, Michael K.; Nandy, Anirvan S.; Tjan, Bosco S.

2013-01-01

Crowding impairs the perception of form in peripheral vision. It is likely to be a key limiting factor of form vision in patients without central vision. Crowding has been extensively studied in normally sighted individuals, typically with a stimulus duration of a few hundred milliseconds to avoid eye movements. These restricted testing conditions do not reflect the natural behavior of a patient with central field loss. Could unlimited stimulus duration and unrestricted eye movements change the properties of crowding in any fundamental way? We studied letter identification in the peripheral vision of normally sighted observers in three conditions: (i) a fixation condition with a brief stimulus presentation of 250 ms, (ii) another fixation condition but with an unlimited viewing time, and (iii) an unrestricted eye movement condition with an artificial central scotoma and an unlimited viewing time. In all conditions, contrast thresholds were measured as a function of target-to-flanker spacing, from which we estimated the spatial extent of crowding in terms of critical spacing. We found that presentation duration beyond 250 ms had little effect on critical spacing with stable gaze. With unrestricted eye movements and a simulated central scotoma, we found a large variability in critical spacing across observers, but more importantly, the variability in critical spacing was well correlated with the variability in target eccentricity. Our results assure that the large body of findings on crowding made with briefly presented stimuli remains relevant to conditions where viewing time is unconstrained. Our results further suggest that impaired oculomotor control associated with central vision loss can confound peripheral form vision beyond the limits imposed by crowding. PMID:23563172

From belt picking to bin packing

NASA Astrophysics Data System (ADS)

Balslev, Ivar; Eriksen, René D.

2002-10-01

We face the problem of computer-vision aided robot grasping of objects with more or less random positions. This field is of vital importance in the further progress in flexible automation of industrial processes, since conventional methods using fixtures and/or vibration bowls are expensive and inflexible. We study various types of disorder: A) visually isolated objects lying in distinct resting modes on a flat homogenous conveyer belt, B) partially occluded objects lying in distinct resting modes on a flat homogenous conveyer belt, C) visually separated objects, unrestricted object-camera pose, and fully surrounded by background, D) partially occluded objects, unrestricted relative orientation, but with a sizeable fraction of their contour detectable using foreground-background separation, E) partially occluded objects with unrestricted pose and no help from foreground-background separation. The cases A), B), and - to some extend - D) are encountered in belt picking, while case E) is true bin picking. Since physical storage of products and components in industry is based on deep containers with many layers of somewhat disordered objects, the belt-picking concept is only the first step for achieving flexible, unsupervised parts feeding. We have developed and tested a generic, fast, and easily trainable system for the cases A) and B). The system is unique because it handles the perspective effects exactly so there is no restriction concerning object dimensions relative to the distance to the camera. We report on a strategy to be used in treating case C) using the principles developed for the cases A-B). We discuss possible strategies to be employed when going all the way to cases of D) and E).

Metformin extended release: metformin gastric retention, metformin GR, metformin XR.

PubMed

2005-01-01

Metformin extended release [Glumetza, metformin hydrochloride, metformin gastric retention, metformin GR] is a proprietary once-a-day formulation of metformin hydrochloride under development with Depomed for the treatment of diabetes mellitus. In May 2002, Depomed licensed manufacturing and marketing rights for its proprietary formulation of metformin extended release (500mg dose) to Biovail Corporation for the US (including Puerto Rico) and Canada. Under the terms of the agreement, Biovail will pay DepoMed a 25 million dollars milestone fee upon approval of the 500mg dosage and also customary royalties on the net sales in the US and Canada. Biovail also agreed to acquire approximately 2.4 million of additionally issued Depomed shares for 12.3 million dollars. Biovail has subsequently developed a 1000mg dose of metformin extended release [metformin XR] using its proprietary Smartcoat delivery technology allowing a graduated release of the active drug from the tablet. In April 2004, Depomed and Biovail amended their original license agreement of May 2002. Under the terms of the amended agreement, Depomed will receive royalties on sales of Biovail's 1000mg tablet in the US and Canada. In turn, Biovail acquired access to Depomed's clinical data for the metformin 500mg tablet that will be used to accelerate regulatory filings for Biovail's 1000mg tablet and establish equivalence between the two dosages. Biovail is seeking marketing partners for metformin extended release (Glumetza) in the US. The company anticipates signing an agreement for the US during the second half of 2005. In Canada, Biovail Corporation will market Glumetzatrade mark through its Canadian division, Bioval Pharmaceuticals Canada. Depomed has an agreement with LG Life Sciences for the commercialisation and distribution of metformin extended release in Korea. Metformin GR is available for partnership in Europe and Asia. Biovail Corporation and Depomed announced in June 2005 that the US FDA has approved metformin extended release (Glumetza) 500mg and 1000mg tablets for the treatment of type 2 diabetes mellitus. Biovail plans launching the product in the fourth quarter of 2005. In July 2005, Biovail paid Depomed a 25 million dollars milestone payment following approval of metformin extended release in the US for type 2 diabetes. In March 2005, Biovail Corporation and Depomed announced that they have received an approvable letter from the FDA for the once-daily, extended-release formulation of metformin extended release (Glumetza) 500mg and 1000mg tablets. The letter specified an issue related to finalising one manufacturing specification. There were no clinical labeling issues identified in the letter. Both companies filed a response to a specified issue at the FDA on 8 April 2005. The companies believed that the response will be classified as a Class I response with a 60-day review period. The 500mg dosage was developed by Depomed using its patented drug delivery GR technology, while Biovail developed metformin 1000mg dose using its proprietary Smartcoat delivery technology. Biovail's NDA for a once-daily, extended-release formulation of metformin HCl for the treatment of type II diabetes was filed in April 2004 and accepted for review in June 2004 by the FDA. Depomed completed two double-blind, pivotal, phase III clinical trials with metformin extended release 500mg at 60 sites in the US in more than 1000 patients with type 2 diabetes. In three different dosing regimens, metformin extended release significantly decreased the glycosylated haemoglobin level similarly to that of metformin immediate-release. Biovail successfully compared metformin extended release 1000mg dose with Depomed's 500mg dose in multiple equivalence studies. In these studies, metformin extended release was well tolerated and demonstrated an excellent safety profile in terms of gastrointestinal adverse events. On 1 June 2005, Depomed and Biovail Comporation, the licensee, announced that the Therapeutic Products Directorate in Canada issued a Notice of Compliance for metformin extended release (Glumetza) 500mg and 1000mg for the treatment of type 2 diabetes. Biovail Pharmaceuticals Canada plans to launch the product in the fourth quarter of 2005. Biovail has submitted an application for metformin extended release with the Therapeutic Products Directorate in Canada. and received notification of acceptance for review in August 2004. Bristol-Myers Squibb is marketing a proprietary, once-daily extended-release formulation of metformin (Glucophage XR). Several companies are developing controlled-release and extended-release formulations of metformin.

Prisoner reentry: a public health or public safety issue for social work practice?

PubMed

Patterson, George T

2013-01-01

A significant literature identifies the policy, economic, health, and social challenges that confront released prisoners. This literature also describes the public health and public safety risks associated with prisoner reentry, provides recommendations for improving the reentry process, and describes the effectiveness of prison-based programs on recidivism rates. Public health and public safety risks are particularly significant in communities where large numbers of prisoners are released and few evidence-based services exist. The purpose of this article is to describe the public health and public safety risks that released prisoners experience when they reenter communities, and to discuss the social justice issues relevant for social work practice.

Implications of Accounting Practice for Financial Analysis.

ERIC Educational Resources Information Center

Wilkinson, William M.

1979-01-01

Different kinds of financial data are needed by different levels of management and in different areas of support. Accounting principles for nonprofit organizations need to be determined. Accrual accounting principles, fund accounting, restricted and unrestricted funds, etc., are described. (MLW)

Prevention and Control of Highway Tunnel Fires

DOT National Transportation Integrated Search

1984-05-01

This study investigates steps that can be taken to reduce the risk, damage, and : fatalities from fires in existing and future highway tunnels and the effect of : unrestricted transit of hazardous materials through them. The history of : highway tunn...

Analyzing Contingency Contracting Purchases for Operation Iraqi Freedom (Unrestricted Version)

DTIC Science & Technology

2008-01-01

that could inform such strategic purchasing decisions. 14 We used the unique contract identification number to check for cross -organization...beds, mattresses, dressers , footlockers) Other (stools, rugs, seats, cabinets, tables, folding chairs, paintings) Generators Various power generators

Lowest triplet (n, π*) electronic state of acrolein: Determination of structural parameters by cavity ringdown spectroscopy and quantum-chemical methods

NASA Astrophysics Data System (ADS)

Hlavacek, Nikolaus C.; McAnally, Michael O.; Drucker, Stephen

2013-02-01

The cavity ringdown absorption spectrum of acrolein (propenal, CH2=CH—CH=O) was recorded near 412 nm, under bulk-gas conditions at room temperature and in a free-jet expansion. The measured spectral region includes the 0^0_0 band of the T1(n, π*) ← S0 system. We analyzed the 0^0_0 rotational contour by using the STROTA computer program [R. H. Judge et al., J. Chem. Phys. 103, 5343 (1995)], 10.1063/1.470569, which incorporates an asymmetric rotor Hamiltonian for simulating and fitting singlet-triplet spectra. We used the program to fit T1(n, π*) inertial constants to the room-temperature contour. The determined values (cm-1), with 2σ confidence intervals, are A = 1.662 ± 0.003, B = 0.1485 ± 0.0006, C = 0.1363 ± 0.0004. Linewidth analysis of the jet-cooled spectrum yielded a value of 14 ± 2 ps for the lifetime of isolated acrolein molecules in the T1(n, π*), v = 0 state. We discuss the observed lifetime in the context of previous computational work on acrolein photochemistry. The spectroscopically derived inertial constants for the T1(n, π*) state were used to benchmark a variety of computational methods. One focus was on complete active space methods, such as complete active space self-consistent field (CASSCF) and second-order perturbation theory with a CASSCF reference function (CASPT2), which are applicable to excited states. We also examined the equation-of-motion coupled-cluster and time-dependent density function theory excited-state methods, and finally unrestricted ground-state techniques, including unrestricted density functional theory and unrestricted coupled-cluster theory with single and double and perturbative triple excitations. For each of the above methods, we or others [O. S. Bokareva et al., Int. J. Quantum Chem. 108, 2719 (2008)], 10.1002/qua.21803 used a triple zeta-quality basis set to optimize the T1(n, π*) geometry of acrolein. We find that the multiconfigurational methods provide the best agreement with fitted inertial constants, while the economical unrestricted Perdew-Burke-Ernzerhof exchange-correlation hybrid functional (UPBE0) technique performs nearly as well.

Forest resources of the Riverborder region in Missouri

Treesearch

The Forest Survey Organization Central States Forest Experiment Station

1948-01-01

This Survey Release presents the more significant statistics on forest area and timber volume in the Riverborder region of eastern Missouri. Similar releases have been issued for the other forest regions of the State. A summary release giving similar data for the entire State will be published shortly. Later an analytical report for the State will be published, which...

LEACHING MODELS FOR SUBSURFACE POLLUTION ASSESSMENT IN AGROECOSYSTEMS

EPA Science Inventory

Unrestricted use of pesticides in agriculture threatens ground-water resources and can have adverse ecological impact on the nation's receiving surface waters. In this paper, we develop mass fraction models for exposure assessment and the regulation of agricultural organic chemic...

10 CFR 960.5-1 - System guidelines.

Code of Federal Regulations, 2010 CFR

2010-01-01

... REPOSITORY Preclosure Guidelines § 960.5-1 System guidelines. (a) Qualifying conditions—(1) Preclosure... radioactive materials to restricted and unrestricted areas during repository operation and closure shall meet... repository siting, construction, operation, closure, and decommissioning the public and the environment shall...

78 FR 2657 - Foreign-Trade Zone 141-Rochester, NY, Application for Manufacturing Authority, Firth Rixson, Inc...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-14

... monitoring of the actual impact of Firth Rixson's FTZ use. If there were to be evidence of negative effects... competitors' plants abroad) through unrestricted FTZ benefits on its processing of foreign-origin titanium...

40 CFR 256.42 - Recommendations for assuring facility development.

Code of Federal Regulations, 2010 CFR

2010-07-01

... development. 256.42 Section 256.42 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES GUIDELINES FOR DEVELOPMENT AND IMPLEMENTATION OF STATE SOLID WASTE MANAGEMENT PLANS Facility... unrestricted movement of solid and hazardous waste across State and local boundaries. ...

47 CFR 90.7 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-10-01

.... A regularly interacting group of base, mobile and associated control and fixed relay stations... qualify as unrestricted. Control point. Any place from which a transmitter's functions may be controlled. Control station. An Operational Fixed Station, the transmissions of which are used to control...

47 CFR 90.7 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-10-01

.... A regularly interacting group of base, mobile and associated control and fixed relay stations... qualify as unrestricted. Control point. Any place from which a transmitter's functions may be controlled. Control station. An Operational Fixed Station, the transmissions of which are used to control...

Illustrative assessment of human health issues arising from the potential release of chemotoxic substances from a generic geological disposal facility for radioactive waste.

PubMed

Wilson, James C; Thorne, Michael C; Towler, George; Norris, Simon

2011-12-01

Many countries have a programme for developing an underground geological disposal facility for radioactive waste. A case study is provided herein on the illustrative assessment of human health issues arising from the potential release of chemotoxic and radioactive substances from a generic geological disposal facility (GDF) for radioactive waste. The illustrative assessment uses a source-pathway-receptor methodology and considers a number of human exposure pathways. Estimated exposures are compared with authoritative toxicological assessment criteria. The possibility of additive and synergistic effects resulting from exposures to mixtures of chemical contaminants or a combination of radiotoxic and chemotoxic substances is considered. The case study provides an illustration of how to assess human health issues arising from chemotoxic species released from a GDF for radioactive waste and highlights potential difficulties associated with a lack of data being available with which to assess synergistic effects. It also highlights how such difficulties can be addressed.

Zika pandemic online trends, incidence and health risk communication: a time trend study.

PubMed

Adebayo, Gbenga; Neumark, Yehuda; Gesser-Edelsburg, Anat; Abu Ahmad, Wiessam; Levine, Hagai

2017-01-01

We aimed to describe the online search trends of Zika and examine their association with Zika incidence, assess the content of Zika-related press releases issued by leading health authorities and examine the association between online trends and press release timing. Using Google Trends, the 1 May 2015 to 30 May 2016 online trends of Zika and associated search terms were studied globally and in the five countries with the highest numbers of suspected cases. Correlations were then examined between online trends and Zika incidence in these countries. All Zika-related press releases issued by WHO/Pan America Health Organization (PAHO) and Centers for Disease Control and Prevention (CDC) during the study period were assessed for transparency, uncertainty and audience segmentation. Witte's Extended Parallel Process Model was applied to assess self-efficacy, response efficacy, susceptibility and severity. AutoRegressive Integrated Moving Average with an eXogenous predictor variable (ARIMAX) (p,d,q) regression modelling was used to quantify the association between online trends and the timing of press releases. Globally, Zika online search trends were low until the beginning of 2016, when interest rose steeply. Strong correlations (r=0.748-0.922; p<0.001) were observed between online trends and the number of suspected Zika cases in four of the five countries studied. Compared with press releases issued by WHO/PAHO, CDC press releases were significantly more likely to provide contact details and links to other resources, include figures/graphs, be risk-advisory in nature and be more readable and briefer. ARIMAX modelling results indicate that online trends preceded by 1 week press releases by WHO (stationary-R 2 =0.345; p<0.001) and CDC (stationary-R 2 =0.318; p=0.014). These results suggest that online trends can aid in pandemic surveillance. Identification of shortcomings in the content and timing of Zika press releases can help guide health communication efforts in the current pandemic and future public health emergencies.

Water-resources investigations in North Dakota; fiscal year 1984

USGS Publications Warehouse

Hall, L.A.; Kuzniar, R.K.

1984-01-01

The U.S. Geological Survey, through its Water Resources Division, investigates the occurrence, quantity, quality, distribution, and movement of the surface and underground water that composes the Nation's water resources. This publication contains a brief description of the ongoing investigations of the North Dakota District.Much of the Geological Survey program is conducted in cooperation with other Federal agencies and several state agencies. The publications resulting from the program are listed periodically in a miscellaneous release titled, "Water Resources Investigations of the U.S. Geological Survey, 19XX." The last such release was issued in 1982. They are also listed in a monthly nationwide release titled, "New Publications of the Geological Survey, List XXX--Publications issued in month 19XX."

Transition in Gas Turbine Engine Control System Architecture: Modular, Distributed, Embedded

DTIC Science & Technology

2009-08-01

Design + Development + Certification + Procurement + Life Cycle Cost = Net Savings for our Customers Approved for Public Release 16 Economic ...Supporting Small Quantity Electronics Need Broadly Applicable High Temperature Electronics Supply Base Approved for Public Release 17 Economic ...rc ec ures Approved for Public Release 18 Economic Drivers for New FADEC Designs FADEC Implementation Time Pacing Engine Development Issues • FADEC

7 CFR 1530.100 - General statement.

Code of Federal Regulations, 2010 CFR

2010-01-01

... OF AGRICULTURE THE REFINED SUGAR RE-EXPORT PROGRAM, THE SUGAR CONTAINING PRODUCTS RE-EXPORT PROGRAM... the Refined Sugar Re-Export Program, the Sugar Containing Products Re-Export Program, and the Polyhydric Alcohol Program. Under these provisions, refiners may enter raw sugar unrestricted by the...

7 CFR 1530.100 - General statement.

Code of Federal Regulations, 2011 CFR

2011-01-01

... OF AGRICULTURE THE REFINED SUGAR RE-EXPORT PROGRAM, THE SUGAR CONTAINING PRODUCTS RE-EXPORT PROGRAM... the Refined Sugar Re-Export Program, the Sugar Containing Products Re-Export Program, and the Polyhydric Alcohol Program. Under these provisions, refiners may enter raw sugar unrestricted by the...

7 CFR 319.55 - Notice of quarantine.

Code of Federal Regulations, 2011 CFR

2011-01-01

... SERVICE, DEPARTMENT OF AGRICULTURE FOREIGN QUARANTINE NOTICES Rice Quarantine § 319.55 Notice of...) that injurious fungous diseases of rice, including downy, mildew (Sclerospora macrospora), leaf smut... through importations of seed or paddy rice, rice straw, and rice hulls, and (2) that the unrestricted...

7 CFR 319.55 - Notice of quarantine.

Code of Federal Regulations, 2010 CFR

2010-01-01

... SERVICE, DEPARTMENT OF AGRICULTURE FOREIGN QUARANTINE NOTICES Rice Quarantine § 319.55 Notice of...) that injurious fungous diseases of rice, including downy, mildew (Sclerospora macrospora), leaf smut... through importations of seed or paddy rice, rice straw, and rice hulls, and (2) that the unrestricted...

13 CFR 121.412 - What are the size procedures for partial small business set-asides?

Code of Federal Regulations, 2010 CFR

2010-01-01

... Requirements for Government Procurement § 121.412 What are the size procedures for partial small business set... portion of a procurement, and is not required to qualify as a small business for the unrestricted portion. ...

7 CFR 1530.100 - General statement.

Code of Federal Regulations, 2012 CFR

2012-01-01

... OF AGRICULTURE THE REFINED SUGAR RE-EXPORT PROGRAM, THE SUGAR CONTAINING PRODUCTS RE-EXPORT PROGRAM... the Refined Sugar Re-Export Program, the Sugar Containing Products Re-Export Program, and the Polyhydric Alcohol Program. Under these provisions, refiners may enter raw sugar unrestricted by the...

7 CFR 1530.100 - General statement.

Code of Federal Regulations, 2013 CFR

2013-01-01

... OF AGRICULTURE THE REFINED SUGAR RE-EXPORT PROGRAM, THE SUGAR CONTAINING PRODUCTS RE-EXPORT PROGRAM... the Refined Sugar Re-Export Program, the Sugar Containing Products Re-Export Program, and the Polyhydric Alcohol Program. Under these provisions, refiners may enter raw sugar unrestricted by the...

47 CFR 90.7 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... interacting group of base, mobile and associated control and fixed relay stations intended to provide land... one that does not qualify as unrestricted. Control point. Any place from which a transmitter's functions may be controlled. Control station. An Operational Fixed Station, the transmissions of which are...

47 CFR 90.7 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... interacting group of base, mobile and associated control and fixed relay stations intended to provide land... one that does not qualify as unrestricted. Control point. Any place from which a transmitter's functions may be controlled. Control station. An Operational Fixed Station, the transmissions of which are...

47 CFR 90.7 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... interacting group of base, mobile and associated control and fixed relay stations intended to provide land... one that does not qualify as unrestricted. Control point. Any place from which a transmitter's functions may be controlled. Control station. An Operational Fixed Station, the transmissions of which are...

Earth Gravitational Model 2020

NASA Astrophysics Data System (ADS)

Barnes, D.; Factor, J. K.; Holmes, S. A.; Ingalls, S.; Presicci, M. R.; Beale, J.; Fecher, T.

2015-12-01

The National Geospatial-Intelligence Agency [NGA], in conjunction with its U.S. and international partners, has begun preliminary work on its next Earth Gravitational Model, to replace EGM2008. The new 'Earth Gravitational Model 2020' [EGM2020] has an expected public release date of 2020, and will likely retain the same harmonic basis and resolution as EGM2008. As such, EGM2020 will be essentially an ellipsoidal harmonic model up to degree (n) and order (m) 2159, but will be released as a spherical harmonic model to degree 2190 and order 2159. EGM2020 will benefit from new data sources and procedures. Updated satellite gravity information from the GOCE and GRACE mission, will better support the lower harmonics, globally. Multiple new acquisitions (terrestrial, airborne and shipborne) of gravimetric data over specific geographical areas, will provide improved global coverage and resolution over the land, as well as for coastal and some ocean areas. Ongoing accumulation of satellite altimetry data as well as improvements in the treatment of this data, will better define the marine gravity field, most notably in polar and near-coastal regions. NGA and partners are evaluating different approaches for optimally combining the new GOCE/GRACE satellite gravity models with the terrestrial data. These include the latest methods employing a full covariance adjustment. NGA is also working to assess systematically the quality of its entire gravimetry database, towards correcting biases and other egregious errors where possible, and generating improved error models that will inform the final combination with the latest satellite gravity models. Outdated data gridding procedures have been replaced with improved approaches. For EGM2020, NGA intends to extract maximum value from the proprietary data that overlaps geographically with unrestricted data, whilst also making sure to respect and honor its proprietary agreements with its data-sharing partners.

COPPER CORROSION RESEARCH UPDATE

EPA Science Inventory

Copper release and corrosion related issues continue to be important to many water systems. The objective of this presentation is to discuss the current state of copper research at the USEPA. Specifically, the role of aging on copper release, use of phosphates for copper corrosio...

A randomized clinical trial of mindfulness-based cognitive therapy versus unrestricted services for health anxiety (hypochondriasis).

PubMed

McManus, Freda; Surawy, Christina; Muse, Kate; Vazquez-Montes, Maria; Williams, J Mark G

2012-10-01

The efficacy and acceptability of existing psychological interventions for health anxiety (hypochondriasis) are limited. In the current study, the authors aimed to assess the impact of mindfulness-based cognitive therapy (MBCT) on health anxiety by comparing the impact of MBCT in addition to usual services (unrestricted services) with unrestricted services (US) alone. The 74 participants were randomized to either MBCT in addition to US (n = 36) or US alone (n = 38). Participants were assessed prior to intervention (MBCT or US), immediately following the intervention, and 1 year postintervention. In addition to independent assessments of diagnostic status, standardized self-report measures and assessor ratings of severity and distress associated with the diagnosis of hypochondriasis were used. In the intention-to-treat (ITT) analysis (N = 74), MBCT participants had significantly lower health anxiety than US participants, both immediately following the intervention (Cohen's d = 0.48) and at 1-year follow-up (d = 0.48). The per-protocol (PP) analysis (n = 68) between groups effect size was d = 0.49 at postintervention and d = 0.62 at 1-year follow-up. Mediational analysis showed that change in mindfulness mediated the group changes in health anxiety symptoms. Significantly fewer participants allocated to MBCT than to US met criteria for the diagnosis of hypochondriasis, both immediately following the intervention period (ITT 50.0% vs. 78.9%; PP 47.1% vs. 78.4%) and at 1-year follow-up (ITT 36.1% vs. 76.3%; PP 28.1% vs. 75.0%). MBCT may be a useful addition to usual services for patients with health anxiety. (PsycINFO Database Record (c) 2012 APA, all rights reserved).

Declining Hepatitis C Virus (HCV) Incidence in Dutch Human Immunodeficiency Virus-Positive Men Who Have Sex With Men After Unrestricted Access to HCV Therapy.

PubMed

Boerekamps, Anne; van den Berk, Guido E; Lauw, Fanny N; Leyten, Eliane M; van Kasteren, Marjo E; van Eeden, Arne; Posthouwer, Dirk; Claassen, Mark A; Dofferhoff, Anton S; Verhagen, Dominique W M; Bierman, Wouter F; Lettinga, Kamilla D; Kroon, Frank P; Delsing, Corine E; Groeneveld, Paul H; Soetekouw, Robert; Peters, Edgar J; Hullegie, Sebastiaan J; Popping, Stephanie; van de Vijver, David A M C; Boucher, Charles A; Arends, Joop E; Rijnders, Bart J

2018-04-17

Direct-acting antivirals (DAAa) cure hepatitis C virus (HCV) infections in 95% of infected patients. Modeling studies predict that universal HCV treatment will lead to a decrease in the incidence of new infections but real-life data are lacking. The incidence of HCV among Dutch human immunodeficiency virus (HIV)-positive men who have sex with men (MSM) has been high for >10 years. In 2015 DAAs became available to all Dutch HCV patients and resulted in a rapid treatment uptake in HIV-positive MSM. We assessed whether this uptake was followed by a decrease in the incidence of HCV infections. Two prospective studies of treatment for acute HCV infection enrolled patients in 17 Dutch HIV centers, having 76% of the total HIV-positive MSM population in care in the Netherlands. Patients were recruited in 2014 and 2016, the years before and after unrestricted DAA availability. We compared the HCV incidence in both years. The incidence of acute HCV infection decreased from 93 infections during 8290 person-years of follow-up (PYFU) in 2014 (11.2/1000 PYFU; 95% confidence interval [CI], 9.1-13.7) to 49 during 8961 PYFU in 2016 (5.5/1000 PYFU; 4.1-7.2). The incidence rate ratio of 2016 compared with 2014 was 0.49 (95% CI, .35-.69). Simultaneously, a significant increase in the percentage positive syphilis (+2.2%) and gonorrhea (+2.8%) tests in HIV-positive MSM was observed at sexual health clinics across the Netherlands and contradicts a decrease in risk behavior as an alternative explanation. Unrestricted DAA availability in the Netherlands was followed by a 51% decrease in acute HCV infections among HIV-positive MSM.

The potential interaction between ewe body condition score and nutrition during very late pregnancy and lactation on the performance of twin-bearing ewes and their lambs.

PubMed

Cranston, L M; Kenyon, P R; Corner-Thomas, R A; Morris, S T

2017-09-01

The present study aimed to determine the impact of ewe body condition score (BCS) (over a range of 2.0 to 3.0) and nutritional treatments (consisting of differing herbage masses) during very late pregnancy and lactation and their potential interaction on the performance of twin-bearing ewes and their lambs to weaning. On day 142 of pregnancy, twin-bearing ewes with a BCS of 2.0, 2.5, or 3.0 were allocated to a "Moderate' or 'Unrestricted' nutritional treatment until day 95 of lactation (weaning). The nutritional treatments aimed to achieve average herbage masses of 1,200 to 1,300 kg dry matter (DM)/ha (Moderate) and 1,500 to 1,800 kg DM/ha (Unrestricted). There were no three-way interactions between ewe BCS group, nutritional treatment and time for any ewe or lamb parameter. The nutritional treatments had no effect (p>0.05) on lamb birth or weaning weight. Lambs born to Moderate ewes had greater survival and total litter weight at weaning (p<0.05). Regardless of BCS group, Unrestricted treatment ewes had greater body condition and back-fat depth at weaning than Moderate treatment ewes (p<0.05). Ewes of BCS 2.0 group reared lighter lambs to weaning (p<0.05) and tended to have a lower total litter weight (p = 0.06) than BCS 3.0 group ewes. This study suggests farmers should aim to have all ewes with a BCS of 2.5 or 3 in late pregnancy for optimal lamb weaning performance. Furthermore, there is no benefit to lamb production of offering ewes pasture masses >1,200 kg DM/ha during very late pregnancy and lactation.

Expected Time to Return to Athletic Participation After Stress Fracture in Division I Collegiate Athletes.

PubMed

Miller, Timothy L; Jamieson, Marissa; Everson, Sonsecharae; Siegel, Courtney

2017-12-01

Few studies have documented expected time to return to athletic participation after stress fractures in elite athletes. Time to return to athletic participation after stress fractures would vary by site and severity of stress fracture. Retrospective cohort study. Level 3. All stress fractures diagnosed in a single Division I collegiate men's and women's track and field/cross-country team were recorded over a 3-year period. Site and severity of injury were graded based on Kaeding-Miller classification system for stress fractures. Time to return to full unrestricted athletic participation was recorded for each athlete and correlated with patient sex and site and severity grade of injury. Fifty-seven stress fractures were diagnosed in 38 athletes (mean age, 20.48 years; range, 18-23 years). Ten athletes sustained recurrent or multiple stress fractures. Thirty-seven injuries occurred in women and 20 in men. Thirty-three stress fractures occurred in the tibia, 10 occurred in the second through fourth metatarsals, 3 occurred in the fifth metatarsal, 6 in the tarsal bones (2 navicular), 2 in the femur, and 5 in the pelvis. There were 31 grade II stress fractures, 11 grade III stress fractures, and 2 grade V stress fractures (in the same patient). Mean time to return to unrestricted sport participation was 12.9 ± 5.2 weeks (range, 6-27 weeks). No significant differences in time to return were noted based on injury location or whether stress fracture was grade II or III. The expected time to return to full unrestricted athletic participation after diagnosis of a stress fracture is 12 to 13 weeks for all injury sites. Athletes with grade V (nonunion) stress fractures may require more time to return to sport.

Peripheral Vision Can Influence Eye Growth and Refractive Development in Infant Monkeys

PubMed Central

Smith, Earl L.; Kee, Chea-su; Ramamirtham, Ramkumar; Qiao-Grider, Ying; Hung, Li-Fang

2006-01-01

PURPOSE Given the prominence of central vision in humans, it has been assumed that visual signals from the fovea dominate emmetropization. The purpose of this study was to examine the impact of peripheral vision on emmetropization. METHODS Bilateral, peripheral form deprivation was produced in 12 infant monkeys by rearing them with diffusers that had either 4- or 8-mm apertures centered on the pupils of each eye, to allow 24° or 37° of unrestricted central vision, respectively. At the end of the lens-rearing period, an argon laser was used to ablate the fovea in one eye of each of seven monkeys. Subsequently, all the animals were allowed unrestricted vision. Refractive error and axial dimensions were measured along the pupillary axis by retinoscopy and A-scan ultrasonography, respectively. Control data were obtained from 21 normal monkeys and 3 infants reared with binocular plano lenses. RESULTS Nine of the 12 treated monkeys had refractive errors that fell outside the 10th- and 90th-percentile limits for the age-matched control subjects, and the average refractive error for the treated animals was more variable and significantly less hyperopic/more myopic (+0.03 ± 2.39 D vs. +2.39 ± 0.92 D). The refractive changes were symmetric in the two eyes of a given animal and axial in nature. After lens removal, all the treated monkeys recovered from the induced refractive errors. No interocular differences in the recovery process were observed in the animals with monocular foveal lesions. CONCLUSIONS On the one hand, the peripheral retina can contribute to emmetropizing responses and to ametropias produced by an abnormal visual experience. On the other hand, unrestricted central vision is not sufficient to ensure normal refractive development, and the fovea is not essential for emmetropizing responses. PMID:16249469

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

Yamaguchi, Kizashi; Nishihara, Satomichi; Saito, Toru

First principle calculations of effective exchange integrals (J) in the Heisenberg model for diradical species were performed by both symmetry-adapted (SA) multi-reference (MR) and broken-symmetry (BS) single reference (SR) methods. Mukherjee-type (Mk) state specific (SS) MR coupled-cluster (CC) calculations by the use of natural orbital (NO) references of ROHF, UHF, UDFT and CASSCF solutions were carried out to elucidate J values for di- and poly-radical species. Spin-unrestricted Hartree Fock (UHF) based coupled-cluster (CC) computations were also performed to these species. Comparison between UHF-NO(UNO)-MkMRCC and BS UHF-CC computational results indicated that spin-contamination of UHF-CC solutions still remains at the SD level.more » In order to eliminate the spin contamination, approximate spin-projection (AP) scheme was applied for UCC, and the AP procedure indeed corrected the error to yield good agreement with MkMRCC in energy. The CC double with spin-unrestricted Brueckner's orbital (UBD) was furthermore employed for these species, showing that spin-contamination involved in UHF solutions is largely suppressed, and therefore AP scheme for UBCCD removed easily the rest of spin-contamination. We also performed spin-unrestricted pure- and hybrid-density functional theory (UDFT) calculations of diradical and polyradical species. Three different computational schemes for total spin angular momentums were examined for the AP correction of the hybrid (H) UDFT. HUDFT calculations followed by AP, HUDFT(AP), yielded the S-T gaps that were qualitatively in good agreement with those of MkMRCCSD, UHF-CC(AP) and UB-CC(AP). Thus a systematic comparison among MkMRCCSD, UCC(AP) UBD(AP) and UDFT(AP) was performed concerning with the first principle calculations of J values in di- and poly-radical species. It was found that BS (AP) methods reproduce MkMRCCSD results, indicating their applicability to large exchange coupled systems.« less

A Randomized Clinical Trial of Mindfulness-Based Cognitive Therapy Versus Unrestricted Services for Health Anxiety (Hypochondriasis)

PubMed Central

McManus, Freda; Surawy, Christina; Muse, Kate; Vazquez-Montes, Maria; Williams, J. Mark G.

2012-01-01

Objective: The efficacy and acceptability of existing psychological interventions for health anxiety (hypochondriasis) are limited. In the current study, the authors aimed to assess the impact of mindfulness-based cognitive therapy (MBCT) on health anxiety by comparing the impact of MBCT in addition to usual services (unrestricted services) with unrestricted services (US) alone. Method: The 74 participants were randomized to either MBCT in addition to US (n = 36) or US alone (n = 38). Participants were assessed prior to intervention (MBCT or US), immediately following the intervention, and 1 year postintervention. In addition to independent assessments of diagnostic status, standardized self-report measures and assessor ratings of severity and distress associated with the diagnosis of hypochondriasis were used. Results: In the intention-to-treat (ITT) analysis (N = 74), MBCT participants had significantly lower health anxiety than US participants, both immediately following the intervention (Cohen's d = 0.48) and at 1-year follow-up (d = 0.48). The per-protocol (PP) analysis (n = 68) between groups effect size was d = 0.49 at postintervention and d = 0.62 at 1-year follow-up. Mediational analysis showed that change in mindfulness mediated the group changes in health anxiety symptoms. Significantly fewer participants allocated to MBCT than to US met criteria for the diagnosis of hypochondriasis, both immediately following the intervention period (ITT 50.0% vs. 78.9%; PP 47.1% vs. 78.4%) and at 1-year follow-up (ITT 36.1% vs. 76.3%; PP 28.1% vs. 75.0%). Conclusions: MBCT may be a useful addition to usual services for patients with health anxiety. PMID:22708977

Evaluating Human Rights Advocacy on Criminal Justice and Sex Work.

PubMed

Amon, Joseph; Wurth, Margaret; McLemore, Megan

2015-06-11

Between October 2011 and September 2013, we conducted research on the use, by police and/or prosecutors, of condom possession as evidence of intent to engage in prostitution-related offenses. We studied the practice in five large, geographically diverse cities in the U.S. To facilitate our advocacy on this issue, conducted concurrent to and following our research, we developed an advocacy framework consisting of six dimensions: (1) raising awareness, (2) building and engaging coalitions, (3) framing debate, (4) securing rhetorical commitments, (5) reforming law and policy, and (6) changing practice. Using a case study approach, we describe how this framework also provided a basis for the evaluation of our work, and discuss additional considerations and values related to the measurement and evaluation of human rights advocacy. Copyright 2015 Amon, Wurth, and McLemore. This is an open access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/), which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original author and source are credited.

Populism, Exclusion, Post-truth. Some Conceptual Caveats Comment on "The Rise of Post-truth Populism in Pluralist Liberal Democracies: Challenges for Health Policy".

PubMed

De Cleen, Benjamin

2017-07-15

In their editorial, Speed and Mannion identify two main challenges "the rise of post-truth populism" poses for health policy: the populist threat to inclusive healthcare policies, and the populist threat to well-designed health policies that draw on professional expertise and research evidence. This short comment suggests some conceptual clarifications that might help in thinking through more profoundly these two important issues. It argues that we should approach right-wing populism as a combination of a populist down/up (people/elite) axis with an exclusionary nationalist in/out (member/non-member) axis. And it raises some questions regarding the equation between populism, demagogy and the rejection of expertise and scientific knowledge. © 2018 The Author(s); Published by Kerman University of Medical Sciences. This is an open-access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Chronic food protein-induced enterocolitis syndrome caused by cow's milk proteins passed through breast milk.

PubMed

Miceli Sopo, Stefano; Monaco, Serena; Greco, Monica; Scala, Guglielmo

2014-01-01

We describe 2 cases of food protein-induced enterocolitis syndrome (FPIES) caused by cow's milk (CM) passed through breast milk. The onset in both cases was characterized by chronic symptoms (regurgitation, colic, diarrhea, failure to thrive); in one patient, two acute episodes due to the direct consumption of CM formula by the infant were also reported. The diagnosis of FPIES through breast milk can be easily overlooked, especially in milder cases. We also discuss some important issues concerning the general management of the disease. In conclusion, (1) the diagnosis of chronic FPIES should be taken into account even in exclusively breast-fed infants who present suggestive symptoms such as persistent regurgitation, small amounts of vomiting, lethargy, failure to thrive, dehydration, diarrhea (sometimes bloody) and abdominal distention. A 2-week maternal elimination diet should be considered even in apparently mild cases. (2) CM seems to be the most frequently reported culprit food. (3) In those cases in which acute FPIES is elicited by the direct consumption of the culprit food in breast-fed infants, maternal diet may be unrestricted. © 2014 S. Karger AG, Basel.

An Assessment of Indoor Air Quality before, during and after Unrestricted Use of E-Cigarettes in a Small Room

PubMed Central

O’Connell, Grant; Colard, Stéphane; Cahours, Xavier; Pritchard, John D.

2015-01-01

Airborne chemicals in the indoor environment arise from a wide variety of sources such as burning fuels and cooking, construction materials and furniture, environmental tobacco smoke as well as outdoor sources. To understand the contribution of exhaled e-cigarette aerosol to the pre-existing chemicals in the ambient air, an indoor air quality study was conducted to measure volatile organic compounds (including nicotine and low molecular weight carbonyls), polycyclic aromatic hydrocarbons, tobacco-specific nitrosamines and trace metal levels in the air before, during and after e-cigarette use in a typical small office meeting room. Measurements were compared with human Health Criteria Values, such as indoor air quality guidelines or workplace exposure limits where established, to provide a context for potential bystander exposures. In this study, the data suggest that any additional chemicals present in indoor air from the exhaled e-cigarette aerosol, are unlikely to present an air quality issue to bystanders at the levels measured when compared to the regulatory standards that are used for workplaces or general indoor air quality. PMID:25955526

An Assessment of Indoor Air Quality before, during and after Unrestricted Use of E-Cigarettes in a Small Room.

PubMed

O'Connell, Grant; Colard, Stéphane; Cahours, Xavier; Pritchard, John D

2015-05-06

Airborne chemicals in the indoor environment arise from a wide variety of sources such as burning fuels and cooking, construction materials and furniture, environmental tobacco smoke as well as outdoor sources. To understand the contribution of exhaled e-cigarette aerosol to the pre-existing chemicals in the ambient air, an indoor air quality study was conducted to measure volatile organic compounds (including nicotine and low molecular weight carbonyls), polycyclic aromatic hydrocarbons, tobacco-specific nitrosamines and trace metal levels in the air before, during and after e-cigarette use in a typical small office meeting room. Measurements were compared with human Health Criteria Values, such as indoor air quality guidelines or workplace exposure limits where established, to provide a context for potential bystander exposures. In this study, the data suggest that any additional chemicals present in indoor air from the exhaled e-cigarette aerosol, are unlikely to present an air quality issue to bystanders at the levels measured when compared to the regulatory standards that are used for workplaces or general indoor air quality.

Newly emergent and future threats of alien species to Pacific birds and ecosystems

USGS Publications Warehouse

Loope, Lloyd L.; Howarth, Francis G.; Kraus, Frederick; Pratt, Thane K.

2001-01-01

Although the devastating effects of established alien species to Pacific birds and ecosystems are generally well recognized by the avian conservation community, we raise the under appreciated issue of effects of incipient and future invasions. Although special attention to Pacific bird species “on the brink” is to a certain extent appropriate and necessary, a comparable focus on stopping new invasions appears desperately needed. All indications suggest that introductions will escalate with the trend toward ever increasing commerce and unrestricted trade unless stronger preventative measures are implemented very soon. The threat to Pacific island avifaunas from the brown tree snake (Bniga irregularis) is well-known, but as many as several hundred of the world’s snake species, some of which are repeatedly smuggled illegally as pets, might have similar impacts on native birds if transported to Pacific islands. We touch upon a sampling of obviously severe potential future threats, with the hope of raising awareness and resolve to fix the current woefully inadequate system for prevention of and rapid response to new invasions.

Personalisation - An Emergent Institutional Logic in Healthcare? Comment on "(Re) Making the Procrustean Bed? Standardization and Customization as Competing Logics in Healthcare".

PubMed

Ferlie, Ewan

2017-06-20

This commentary on the recent think piece by Mannion and Exworthy reviews their core arguments, highlighting their suggestion that recent forces for personalization have emerged which may counterbalance the strong standardization wave which has been evident in many healthcare settings and systems over the last two decades. These forces for personalization can take very different forms. The commentary explores the authors' suggestion that these themes can be fruitfully examined theoretically through an institutional logics (ILs) literature, which has recently been applied by some scholars to healthcare settings. This commentary outlines key premises of that theoretical tradition. Finally, the commentary makes suggestions for taking this IL influenced research agenda further, along with some issues to be addressed. © 2018 The Author(s); Published by Kerman University of Medical Sciences. This is an open-access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Is group A thawed plasma suitable as the first option for emergency release transfusion? (CME).

PubMed

Chhibber, Vishesh; Greene, Mindy; Vauthrin, Michelle; Bailey, Jeff; Weinstein, Robert

2014-07-01

Group AB plasma, which lacks anti-A and anti-B isohemagglutinins, is issued for emergency transfusion when a patient's ABO group is unknown, but the relative scarcity of group AB blood donors limits its availability. We sought to establish a thawed plasma inventory to improve the rapid availability of plasma in the emergency release setting but were concerned about potential wastage of group AB plasma. Recognizing that plasma-incompatible apheresis platelets are routinely transfused and only rarely result in hemolytic reactions if the donor is blood group O, and considering that group A plasma would be compatible with approximately 85% of our patient population, we instituted an emergency release policy whereby thawed group A plasma is issued to all patients of unknown blood group or if compatible plasma is not available. ABO-compatible plasma is then issued, if needed, once the patient's blood group is determined. We prospectively assessed the outcomes of all patients who received incompatible plasma under our policy. During the first 5 years under this policy, 385 emergency release requests for plasma were received by our blood bank. Among them, 23 group B or AB patients met criteria for receiving a median of 2 units of incompatible group A plasma. No hemolytic transfusion reactions or other adverse events related to transfusion were seen in any of these 23 patients. We propose that group A plasma may be an acceptable alternative to AB plasma as the first option in the emergency release setting. © 2014 AABB.

How Corporations Can Aid Colleges and Universities.

ERIC Educational Resources Information Center

Council for Financial Aid to Education, New York, NY.

Types of aid to higher education are listed that allow corporations to support the colleges and universities of their choice through contributions to educational institutions, individuals, and to education-related organizations. Aid to educational institutions can include (1) specified unrestricted operating grants (general purpose grants,…

48 CFR 2919.202-2 - Locating small business sources.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Locating small business... SOCIOECONOMIC PROGRAMS SMALL BUSINESS AND SMALL DISADVANTAGED BUSINESS CONCERNS Policies 2919.202-2 Locating small business sources. Any procurement conducted on an unrestricted basis will include solicitations to...

Managing the downturn

Treesearch

Urs Buehlmann; Matt Bumgardner; Al Schuler; Jeff Crissey

2008-01-01

After years of seemingly unrestricted growth, the housing market has turned and is deteriorating fast. Housing construction and sales have slowed dramatically, foreclosures have skyrocketed and mortgage rates have increased modestly despite the Federal Reserve's easing of monetary policy. Given the increasingly high dependency of the wood products industry on...

48 CFR 2919.202-2 - Locating small business sources.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 7 2014-10-01 2014-10-01 false Locating small business... SOCIOECONOMIC PROGRAMS SMALL BUSINESS AND SMALL DISADVANTAGED BUSINESS CONCERNS Policies 2919.202-2 Locating small business sources. Any procurement conducted on an unrestricted basis will include solicitations to...

48 CFR 2919.202-2 - Locating small business sources.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 7 2013-10-01 2012-10-01 true Locating small business... SOCIOECONOMIC PROGRAMS SMALL BUSINESS AND SMALL DISADVANTAGED BUSINESS CONCERNS Policies 2919.202-2 Locating small business sources. Any procurement conducted on an unrestricted basis will include solicitations to...

The Population Threat

ERIC Educational Resources Information Center

McNamara, Robert S.

1969-01-01

In an address delivered at the University of Notre Dame, May 1969, Secretary McNamara discussed the threat of unmanageable population pressure which is undervalued and misunderstood by the general public. Unrestricted population growth will have catastrophic consequences unless it is dealt with rapidly and rationally. Copies from: Office of…

48 CFR 2919.202-2 - Locating small business sources.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 7 2011-10-01 2011-10-01 false Locating small business... SOCIOECONOMIC PROGRAMS SMALL BUSINESS AND SMALL DISADVANTAGED BUSINESS CONCERNS Policies 2919.202-2 Locating small business sources. Any procurement conducted on an unrestricted basis will include solicitations to...

48 CFR 2919.202-2 - Locating small business sources.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 7 2012-10-01 2012-10-01 false Locating small business... SOCIOECONOMIC PROGRAMS SMALL BUSINESS AND SMALL DISADVANTAGED BUSINESS CONCERNS Policies 2919.202-2 Locating small business sources. Any procurement conducted on an unrestricted basis will include solicitations to...

Administrative gatekeeping - a third way between unrestricted patient advocacy and bedside rationing.

PubMed

Lauridsen, Sigurd

2009-06-01

The inevitable need for rationing of healthcare has apparently presented the medical profession with the dilemma of choosing the lesser of two evils. Physicians appear to be obliged to adopt either an implausible version of traditional professional ethics or an equally problematic ethics of bedside rationing. The former requires unrestricted advocacy of patients but prompts distrust, moral hazard and unfairness. The latter commits physicians to rationing at the bedside; but it is bound to introduce unfair inequalities among patients and lack of political accountability towards citizens. In this paper I shall argue that this dilemma is false, since a third intermediate alternative exists. This alternative, which I term 'administrative gatekeeping', makes it possible for physicians to be involved in rationing while at the same time being genuine advocates of their patients. According to this ideal, physicians are required to follow fair rules of rationing adopted at higher organizational levels within healthcare systems. At the same time, however, they are prohibited from including considerations of cost in their clinical decisions.

Nonparametric estimation of median survival times with applications to multi-site or multi-center studies.

PubMed

Rahbar, Mohammad H; Choi, Sangbum; Hong, Chuan; Zhu, Liang; Jeon, Sangchoon; Gardiner, Joseph C

2018-01-01

We propose a nonparametric shrinkage estimator for the median survival times from several independent samples of right-censored data, which combines the samples and hypothesis information to improve the efficiency. We compare efficiency of the proposed shrinkage estimation procedure to unrestricted estimator and combined estimator through extensive simulation studies. Our results indicate that performance of these estimators depends on the strength of homogeneity of the medians. When homogeneity holds, the combined estimator is the most efficient estimator. However, it becomes inconsistent when homogeneity fails. On the other hand, the proposed shrinkage estimator remains efficient. Its efficiency decreases as the equality of the survival medians is deviated, but is expected to be as good as or equal to the unrestricted estimator. Our simulation studies also indicate that the proposed shrinkage estimator is robust to moderate levels of censoring. We demonstrate application of these methods to estimating median time for trauma patients to receive red blood cells in the Prospective Observational Multi-center Major Trauma Transfusion (PROMMTT) study.

Top-Down Characterization of the Post-Translationally Modified Intact Periplasmic Proteome from the Bacterium Novosphingobium aromaticivorans

DOE PAGES

Wu, Si; Brown, Roslyn N.; Payne, Samuel H.; ...

2013-01-01

The periplasm of Gram-negative bacteria is a dynamic and physiologically important subcellular compartment where the constant exposure to potential environmental insults amplifies the need for proper protein folding and modifications. Top-down proteomics analysis of the periplasmic fraction at the intact protein level provides unrestricted characterization and annotation of the periplasmic proteome, including the post-translational modifications (PTMs) on these proteins. Here, we used single-dimension ultra-high pressure liquid chromatography coupled with the Fourier transform mass spectrometry (FTMS) to investigate the intact periplasmic proteome of Novosphingobium aromaticivorans . Our top-down analysis provided the confident identification of 55 proteins in the periplasm and characterizedmore » their PTMs including signal peptide removal, N-terminal methionine excision, acetylation, glutathionylation, pyroglutamate, and disulfide bond formation. This study provides the first experimental evidence for the expression and periplasmic localization of many hypothetical and uncharacterized proteins and the first unrestrictive, large-scale data on PTMs in the bacterial periplasm.« less

The plant phenological online database (PPODB): an online database for long-term phenological data

NASA Astrophysics Data System (ADS)

Dierenbach, Jonas; Badeck, Franz-W.; Schaber, Jörg

2013-09-01

We present an online database that provides unrestricted and free access to over 16 million plant phenological observations from over 8,000 stations in Central Europe between the years 1880 and 2009. Unique features are (1) a flexible and unrestricted access to a full-fledged database, allowing for a wide range of individual queries and data retrieval, (2) historical data for Germany before 1951 ranging back to 1880, and (3) more than 480 curated long-term time series covering more than 100 years for individual phenological phases and plants combined over Natural Regions in Germany. Time series for single stations or Natural Regions can be accessed through a user-friendly graphical geo-referenced interface. The joint databases made available with the plant phenological database PPODB render accessible an important data source for further analyses of long-term changes in phenology. The database can be accessed via www.ppodb.de .

The role of industry in Internet education.

PubMed

Wieting, Mark W; Mevis, Howard; Zuckerman, Joseph D

2003-07-01

Each year hundreds of accredited continuing medical education conferences and meetings receive industry support through unrestricted educational grants. Many of these programs might not occur without this funding support. With the explosive growth of continuing medical education on the Internet, industry again is being asked to provide assistance through unrestricted educational grants and in some instances educational content. At the same time, industry is using the Internet to provide orthopaedic surgeons with education and information about their products and services. Education and information do not require continuing medical education accreditation to be valuable. Although some people in continuing medical education voice ethical concerns regarding the nature of industry's involvement in education, meeting the needs of orthopaedic surgeons remains the top priority. As demands on the orthopaedic surgeons' time continue to impact participation in educational meetings, industry will continue to play a critical role in helping educational organizations such as medical specialty societies develop new, innovative educational programs for presentation via the Internet.

Nonparametric estimation of median survival times with applications to multi-site or multi-center studies

PubMed Central

Choi, Sangbum; Hong, Chuan; Zhu, Liang; Jeon, Sangchoon; Gardiner, Joseph C.

2018-01-01

We propose a nonparametric shrinkage estimator for the median survival times from several independent samples of right-censored data, which combines the samples and hypothesis information to improve the efficiency. We compare efficiency of the proposed shrinkage estimation procedure to unrestricted estimator and combined estimator through extensive simulation studies. Our results indicate that performance of these estimators depends on the strength of homogeneity of the medians. When homogeneity holds, the combined estimator is the most efficient estimator. However, it becomes inconsistent when homogeneity fails. On the other hand, the proposed shrinkage estimator remains efficient. Its efficiency decreases as the equality of the survival medians is deviated, but is expected to be as good as or equal to the unrestricted estimator. Our simulation studies also indicate that the proposed shrinkage estimator is robust to moderate levels of censoring. We demonstrate application of these methods to estimating median time for trauma patients to receive red blood cells in the Prospective Observational Multi-center Major Trauma Transfusion (PROMMTT) study. PMID:29772007

Education Statistics Quarterly. Volume 4 Issue 4, 2002.

ERIC Educational Resources Information Center

National Center for Education Statistics, 2002

2002-01-01

This publication provides a comprehensive overview of work done across all parts of the National Center for Education Statistics (NCES). Each issue contains short publications, summaries, and descriptions that cover all NCES publications and data products released in a 3-month period. Each issue also contains a message from the NCES on a timely…

Nipype: a flexible, lightweight and extensible neuroimaging data processing framework in python.

PubMed

Gorgolewski, Krzysztof; Burns, Christopher D; Madison, Cindee; Clark, Dav; Halchenko, Yaroslav O; Waskom, Michael L; Ghosh, Satrajit S

2011-01-01

Current neuroimaging software offer users an incredible opportunity to analyze their data in different ways, with different underlying assumptions. Several sophisticated software packages (e.g., AFNI, BrainVoyager, FSL, FreeSurfer, Nipy, R, SPM) are used to process and analyze large and often diverse (highly multi-dimensional) data. However, this heterogeneous collection of specialized applications creates several issues that hinder replicable, efficient, and optimal use of neuroimaging analysis approaches: (1) No uniform access to neuroimaging analysis software and usage information; (2) No framework for comparative algorithm development and dissemination; (3) Personnel turnover in laboratories often limits methodological continuity and training new personnel takes time; (4) Neuroimaging software packages do not address computational efficiency; and (5) Methods sections in journal articles are inadequate for reproducing results. To address these issues, we present Nipype (Neuroimaging in Python: Pipelines and Interfaces; http://nipy.org/nipype), an open-source, community-developed, software package, and scriptable library. Nipype solves the issues by providing Interfaces to existing neuroimaging software with uniform usage semantics and by facilitating interaction between these packages using Workflows. Nipype provides an environment that encourages interactive exploration of algorithms, eases the design of Workflows within and between packages, allows rapid comparative development of algorithms and reduces the learning curve necessary to use different packages. Nipype supports both local and remote execution on multi-core machines and clusters, without additional scripting. Nipype is Berkeley Software Distribution licensed, allowing anyone unrestricted usage. An open, community-driven development philosophy allows the software to quickly adapt and address the varied needs of the evolving neuroimaging community, especially in the context of increasing demand for reproducible research.

Nipype: A Flexible, Lightweight and Extensible Neuroimaging Data Processing Framework in Python

PubMed Central

Gorgolewski, Krzysztof; Burns, Christopher D.; Madison, Cindee; Clark, Dav; Halchenko, Yaroslav O.; Waskom, Michael L.; Ghosh, Satrajit S.

2011-01-01

Current neuroimaging software offer users an incredible opportunity to analyze their data in different ways, with different underlying assumptions. Several sophisticated software packages (e.g., AFNI, BrainVoyager, FSL, FreeSurfer, Nipy, R, SPM) are used to process and analyze large and often diverse (highly multi-dimensional) data. However, this heterogeneous collection of specialized applications creates several issues that hinder replicable, efficient, and optimal use of neuroimaging analysis approaches: (1) No uniform access to neuroimaging analysis software and usage information; (2) No framework for comparative algorithm development and dissemination; (3) Personnel turnover in laboratories often limits methodological continuity and training new personnel takes time; (4) Neuroimaging software packages do not address computational efficiency; and (5) Methods sections in journal articles are inadequate for reproducing results. To address these issues, we present Nipype (Neuroimaging in Python: Pipelines and Interfaces; http://nipy.org/nipype), an open-source, community-developed, software package, and scriptable library. Nipype solves the issues by providing Interfaces to existing neuroimaging software with uniform usage semantics and by facilitating interaction between these packages using Workflows. Nipype provides an environment that encourages interactive exploration of algorithms, eases the design of Workflows within and between packages, allows rapid comparative development of algorithms and reduces the learning curve necessary to use different packages. Nipype supports both local and remote execution on multi-core machines and clusters, without additional scripting. Nipype is Berkeley Software Distribution licensed, allowing anyone unrestricted usage. An open, community-driven development philosophy allows the software to quickly adapt and address the varied needs of the evolving neuroimaging community, especially in the context of increasing demand for reproducible research. PMID:21897815

Electronic remote blood issue combined with a computer-controlled, automated refrigerator for major surgery in operating theatres at a distance from the transfusion service.

PubMed

Verlicchi, Franco; Pacilli, Pasqua; Bragliani, Arianna; Rapuano, Silvia; Dini, Daniele; Vincenzi, Daniele

2018-02-01

The difficulty of supplying red blood cells within an adequate time to patients undergoing surgery is a known problem for transfusion services, particularly if the operating theater is located at some distance from the blood bank. The consequences frequently are that more blood is ordered than required; several units are allocated and issued; and unused units must be returned to the blood bank. Some sparse reports have demonstrated that remote blood issue systems can improve the efficiency of issuing blood. This study describes a computer-controlled, self-service, remote blood-release system, combined with an automated refrigerator, installed in a hospital at which major surgery was performed, located 5 kilometers away from the transfusion service. With this system, red blood cell units were electronically allocated to patients immediately before release, when the units actually were needed. Two 2-year periods, before and after implementation of the system, were compared. After implementation of the system, the ratio of red blood cell units returned to the transfusion service was reduced from 48.9% to 1.6% of the issued units (8852 of 18,090 vs. 182 of 11,152 units; p < 0.0001), and the issue-to-transfusion ratio was reduced from 1.96 to 1.02. An increase in the number of transfused red blood cell units was observed, probably mainly due to changes in the number and complexity of surgical procedures. No transfusion errors occurred in the two periods. The current results demonstrate that the remote blood-release system is safe and useful for improving the efficiency of blood issue for patients in remote operating theatres. © 2017 AABB.

14 CFR 1213.103 - Responsibilities.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 5 2012-01-01 2012-01-01 false Responsibilities. 1213.103 Section 1213.103 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION RELEASE OF INFORMATION TO NEWS AND... news releases and other types of public information will be issued nationwide by NASA Headquarters...

14 CFR 1213.103 - Responsibilities.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Responsibilities. 1213.103 Section 1213.103 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION RELEASE OF INFORMATION TO NEWS AND... news releases and other types of public information will be issued nationwide by NASA Headquarters...

14 CFR 1213.103 - Responsibilities.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 5 2013-01-01 2013-01-01 false Responsibilities. 1213.103 Section 1213.103 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION RELEASE OF INFORMATION TO NEWS AND... news releases and other types of public information will be issued nationwide by NASA Headquarters...

14 CFR 1213.103 - Responsibilities.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 5 2011-01-01 2010-01-01 true Responsibilities. 1213.103 Section 1213.103 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION RELEASE OF INFORMATION TO NEWS AND... news releases and other types of public information will be issued nationwide by NASA Headquarters...

48 CFR 1480.403 - Deviations.

Code of Federal Regulations, 2014 CFR

2014-10-01

... is a civilian serving in a position in a grade above GS-15 under the General Schedule or in a... market research; and (3) If appropriate, compete the purchase using an unrestricted small business set... small business suppliers through market research; and (3) If appropriate, compete the purchase using an...

The Creative Deliverable: A Short Communication

ERIC Educational Resources Information Center

Hartel, Jenna; Noone, Rebecca; Oh, Christie

2017-01-01

This paper encourages educators in library and information science (LIS) to adopt the "creative deliverable," that is, an assignment that gives students the freedom to display their understanding of course material in an almost unrestricted range of alternative formats and genres, while retaining some key features of traditional…

42 CFR 124.517 - Unrestricted availability compliance alternative for Title VI-assisted facilities.

Code of Federal Regulations, 2010 CFR

2010-10-01

... for Title VI-assisted facilities. 124.517 Section 124.517 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES HEALTH RESOURCES DEVELOPMENT MEDICAL FACILITY CONSTRUCTION AND... availability compliance alternative for Title VI-assisted facilities. (a) Effect of certification. The...

Open Enrollment and Fiscal Incentives.

ERIC Educational Resources Information Center

Meadows, George R.

The purpose of this paper is to investigate the potential role of selected fiscal incentives in attempting to achieve greater racial and socioeconomic integration through open enrollment programs. Three premises underlie this paper: first, that past experience with district wide unrestricted (color-blind) open enrollment plans indicate that this…

46 CFR 11.470 - Officer endorsements as offshore installation manager.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 1 2010-10-01 2010-10-01 false Officer endorsements as offshore installation manager... Officer endorsements as offshore installation manager. (a) Officer endorsements as offshore installation manager (OIM) include: (1) OIM Unrestricted; (2) OIM Surface Units on Location; (3) OIM Surface Units...

14 CFR 27.777 - Cockpit controls.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Cockpit controls. 27.777 Section 27.777... Cockpit controls. Cockpit controls must be— (a) Located to provide convenient operation and to prevent... there is full and unrestricted movement of each control without interference from the cockpit structure...

78 FR 56753 - License Amendment for Aptuit, LLC, Kansas City, Missouri

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-13

..., LLC, Kansas City, Missouri AGENCY: Nuclear Regulatory Commission. ACTION: Environmental assessment and... City, Missouri to make it suitable for unrestricted use in accordance with the NRC requirements. The... licensee's Kansas City, Missouri facility as a location of use for radioactive byproduct materials on May...

Incorporating Aquatic Interspecies Toxicity Estimates into Large Databases: Model Evaluations and Data Gains

EPA Science Inventory

The Chemical Aquatic Fate and Effects (CAFE) database, developed by NOAA’s Emergency Response Division (ERD), is a centralized data repository that allows for unrestricted access to fate and effects data. While this database was originally designed to help support decisions...

Radioactive materials released from nuclear power plants. Annual report, 1980

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

Tichler, J.; Benkovitz, C.

Releases of radioactive materials in airborne and liquid effluents from commercial light water reactors during 1980 have been compiled and reported. Data on solid waste shipments as well as selected operating information have been included. This report supplements earlier annual reports issued by the former Atomic Energy Commission and the Nuclear Regulatory Commission. The 1980 release data are summarized in tabular form. Data covering specific radionuclides are summarized.

Radioactive materials released from nuclear power plants

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

Tichler, J.; Norden, K.; Congemi, J.

Releases of radioactive materials in airborne and liquid effluents from commercial light water reactors during 1987 have been compiled and reported. Data on solid waste shipments as well as selected operating information have been included. This report supplements earlier annual reports issued by the former Atomic Energy Commission and the Nuclear Regulatory Commission. The 1987 release data are summarized in tabular form. Data covering specific radionuclides are summarized. 16 tabs.

Radioactive materials released from nuclear power plants: Annual report, 1984

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

Tichler, J.; Norden, K.; Congemi, J.

Releases of radioactive materials in airborne and liquid effluents from commercial light water reactors during 1984 have been compiled and reported. Data on solid waste shipments as well as selected operating information have been included. This report supplements earlier annual reports issued by the former Atomic Energy Commission and the Nuclear Regulatory Commission. The 1984 release data are summarized in tabular form. Data covering specific radionuclides are summarized.

Radioactive materials released from nuclear power plants: Annual report, 1985

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

Tichler, J.; Norden, K.; Congemi, J.

Releases of radioactive materials in airborne and liquid effluents from commercial light water reactors during 1985 have been compiled and reported. Data on solid waste shipments as well as selected operating information have been included. This report supplements earlier annual reports issued by the former Atomic Energy Commission and the Nuclear Regulatory Commission. The 1985 release data are summarized in tabular form. Data covering specific radionuclides are summarized.

Radioactive materials released from nuclear power plants

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

Tichler, J.; Norden, K.; Congemi, J.

Releases of radioactive materials in airborne and liquid effluents from commercial light water reactors during 1988 have been compiled and reported. Data on solid waste shipments as well as selected operating information have been included. This report supplements earlier annual reports issued by the former Atomic Energy Commission and the Nuclear Regulatory Commission. The 1988 release data are summarized in tabular form. Data covering specific radionuclides are summarized. 16 tabs.

The EPRDATA Format: A Dialogue

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

Hughes, III, Henry Grady

2015-08-18

Recently the Los Alamos Nuclear Data Team has communicated certain issues of concern in relation to the new electron/photon/relaxation ACE data format as released in the eprdata12 library. In this document those issues are parsed, analyzed, and answered.

A comparison of infectivity between polyhedra of the Spodoptera litura multiple nucleopolyhedrovirus before and after passage through the gut of the stink bug, Eocanthecona furcellata.

PubMed

Gupta, R K; Gani, Mudasir; Jasrotia, P; Srivastava, K; Kaul, V

2014-01-01

Infectivity of polyhedra of Spodoptera litura multiple nucleopolyhedrovirus before and after passage through the gut of the predatory stink bug, Eocanthecona furcellata Wolff (Hemiptera: Pentatomidae) was compared through field bioassay studies. Three sets of E. furcellata were used for bioassays and these were allowed to feed on a single meal of five third instar Oriental leaf worm, Spodoptera litura (Fabricius) (Lepidoptera: Noctuidae), that were infected with polyhedra before passage, after passage, and healthy (control) larvae 1 day prior to the trial. The predators were subsequently released on cabbage plants that were infested with 100 healthy S. litura larvae. The median lethal dose (LD50) and survival time (ST50) values before and after passage through the gut were not significantly different. Additional mortality due to virus infection increased 13- 17% before and after treatments but within these treatments the mortality did not vary significantly. It was concluded that E. furcellata disseminated the virus through their feces into the ecosystem and infectivity of the SpltMNPV was not altered after passage through the gut of the predator. This is an open access paper. We use the Creative Commons Attribution 3.0 license that permits unrestricted use, provided that the paper is properly attributed.

Medicare Part D formulary coverage since program inception: are beneficiaries choosing wisely?

PubMed

Jackson, E Anne; Axelsen, Kirsten J

2008-11-01

To evaluate how Medicare Part D formulary composition has changed since program inception, including comparison of plans eligible for full premium subsidy (ie, benchmark plans) with their counterparts. The study used publicly available data released by the Centers for Medicare & Medicaid Services to generate snapshots of formulary coverage and enrollment levels in each plan year. The analysis included all Part D plans and tracked formulary coverage of 152 of the most common brand name and generic drugs prescribed to seniors. Since 2006, the number of products available without restriction has increased and the number of drugs not on formulary has decreased. However, it appears that beneficiaries (subsidized beneficiaries in particular) may not be using their open-enrollment periods to reevaluate the available plan offerings. Beneficiaries need to reevaluate the Part D options available on an annual basis to maintain enrollment with the most appropriate plan available. Although all plans meet the proscribed formulary requirements, some plans offer richer drug coverage with more drugs available on an unrestricted basis. Benchmark plan status allows Part D plans to maintain or gain significant Medicare enrollment from year to year. Careful oversight should be provided to ensure that the level of formulary coverage offered at benchmark and other plans remains consistent.

Tissue and cellular tropism, pathology and pathogenesis of Ebola and Marburg viruses.

PubMed

Martines, Roosecelis Brasil; Ng, Dianna L; Greer, Patricia W; Rollin, Pierre E; Zaki, Sherif R

2015-01-01

Ebola viruses and Marburg viruses include some of the most virulent and fatal pathogens known to humans. These viruses cause severe haemorrhagic fevers, with case fatality rates in the range 25-90%. The diagnosis of filovirus using formalin-fixed tissues from fatal cases poses a significant challenge. The most characteristic histopathological findings are seen in the liver; however, the findings overlap with many other viral and non-viral haemorrhagic diseases. The need to distinguish filovirus infections from other haemorrhagic fevers, particularly in areas with multiple endemic viral haemorrhagic agents, is of paramount importance. In this review we discuss the current state of knowledge of filovirus infections and their pathogenesis, including histopathological findings, epidemiology, modes of transmission and filovirus entry and spread within host organisms. The pathogenesis of filovirus infections is complex and involves activation of the mononuclear phagocytic system, with release of pro-inflammatory cytokines, chemokines and growth factors, endothelial dysfunction, alterations of the innate and adaptive immune systems, direct organ and endothelial damage from unrestricted viral replication late in infection, and coagulopathy. Although our understanding of the pathogenesis of filovirus infections has rapidly increased in the past few years, many questions remain unanswered. Copyright © 2014 Pathological Society of Great Britain and Ireland. Published by John Wiley & Sons, Ltd.

Shippingport station decommissioning project ALARA Program

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

Crimi, F.P.

1995-03-01

Properly planned and implemented ALARA programs help to maintain nuclear worker radiation exposures {open_quotes}As Low As Reasonably Achievable.{close_quotes}. This paper describes the ALARA program developed and implemented for the decontamination and decommissioning (D&D) of the Shippingport Atomic Power Station. The elements required for a successful ALARA program are discussed along with examples of good ALARA practices. The Shippingport Atomic Power Station (SAPS) was the first commercial nuclear power plant to be built in the United States. It was located 35 miles northwest of Pittsburgh, PA on the south bank of the Ohio river. The reactor plant achieved initial criticality inmore » December 1959. During its 25-year life, it produced 7.5 billion kilowatts of electricity. The SAPS was shut down in October 1982 and was the first large-scale U.S. nuclear power plant to be totally decommissioned and the site released for unrestricted use. The Decommission Project was estimated to take 1,007 man-rem of radiation exposure and $.98.3 million to complete. Physical decommissioning commenced in September 1985 and was completed in September 1989. The actual man-rem of exposure was 155. The project was completed 6 months ahead of schedule at a cost of $91.3 million.« less

Radiological characterization survey of the former Diamond Magnesium Company Company site, 720 Fairport-Nursery Road, Painesville, Ohio (DMP001, DMP002)

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

Foley, R.D.; Carrier, R.F.

1991-12-01

At the request of the US Department of Energy (DOE), a group from Oak Ridge National Laboratory performed an investigative radiological survey at the former Diamond Magnesium Company (DMC) site at 720 Fairport-Nursery Road, Painesville, Ohio, in September 1990. The purpose of the survey was to determine if the site is contaminated with radioactive residues as a result of federal government operation in the development of nuclear energy for defense-related projects. The survey of the site, separate parcels of which are currently owned by the Uniroyal Chemical Company (DMP001) and the Lonza Chemical Company (DMP002), included a gamma scan overmore » the ground surface, determination of gamma exposure rates at the surface and at 1 m above the surface at grid points, collection and radionuclide analysis of soil samples, and directly measured radiation levels inside three buildings used during original DMC processing. Results of the survey revealed widespread radiological contamination outdoors on the Uniroyal property and several isolated spots of elevated radiation levels on the Lonza property. The contaminants consisted of radium, uranium, and thorium in surface and subsurface soil in concentrations exceeding DOE guidelines for the release of property for unrestricted use.« less

Radiological characterization survey of the former Diamond Magnesium Company Company site, 720 Fairport-Nursery Road, Painesville, Ohio (DMP001, DMP002)

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

Foley, R.D.; Carrier, R.F.

At the request of the US Department of Energy (DOE), a group from Oak Ridge National Laboratory performed an investigative radiological survey at the former Diamond Magnesium Company (DMC) site at 720 Fairport-Nursery Road, Painesville, Ohio, in September 1990. The purpose of the survey was to determine if the site is contaminated with radioactive residues as a result of federal government operation in the development of nuclear energy for defense-related projects. The survey of the site, separate parcels of which are currently owned by the Uniroyal Chemical Company (DMP001) and the Lonza Chemical Company (DMP002), included a gamma scan overmore » the ground surface, determination of gamma exposure rates at the surface and at 1 m above the surface at grid points, collection and radionuclide analysis of soil samples, and directly measured radiation levels inside three buildings used during original DMC processing. Results of the survey revealed widespread radiological contamination outdoors on the Uniroyal property and several isolated spots of elevated radiation levels on the Lonza property. The contaminants consisted of radium, uranium, and thorium in surface and subsurface soil in concentrations exceeding DOE guidelines for the release of property for unrestricted use.« less

Final report of the decontamination and decommissioning of the exterior land areas at the Grand Junction Projects Office facility

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

Widdop, M.R.

1995-09-01

The US Department of Energy (DOE) Grand Junction Projects Office (GJPO) facility occupies approximately 56.4 acres (22.8 hectares) along the Gunnison River near Grand Junction, Colorado. The site was contaminated with uranium ore and mill tailings during uranium-refining activities conducted by the Manhattan Engineer District and during pilot-milling experiments conducted for the US Atomic Energy Commission`s (AEC`s) domestic uranium procurement program. The GJPO facility was the collection and assay point for AEC uranium and vanadium oxide purchases until the early 1970s. The DOE Decontamination and Decommissioning Program sponsored the Grand Junction Projects Office Remedial Action Project (GJPORAP) to remediate themore » facility lands, site improvements, and the underlying aquifer. The site contractor, Rust Geotech, was the Remedial Action Contractor for GJPORAP. The exterior land areas of the facility assessed as contaminated have been remediated in accordance with identified standards and can be released for unrestricted use. Restoration of the aquifer will be accomplished through the natural flushing action of the aquifer during the next 50 to 80 years. The remediation of the DOE-GJPO facility buildings is ongoing and will be described in a separate report.« less

Scaling up HIV self-testing in sub-Saharan Africa: a review of technology, policy and evidence.

PubMed

Indravudh, Pitchaya P; Choko, Augustine T; Corbett, Elizabeth L

2018-02-01

HIV self-testing (HIVST) can provide complementary coverage to existing HIV testing services and improve knowledge of status among HIV-infected individuals. This review summarizes the current technology, policy and evidence landscape in sub-Saharan Africa and priorities within a rapidly evolving field. HIVST is moving towards scaled implementation, with the release of WHO guidelines, WHO prequalification of the first HIVST product, price reductions of HIVST products and a growing product pipeline. Multicountry evidence from southern and eastern Africa confirms high feasibility, acceptability and accuracy across many delivery models and populations, with minimal harms. Evidence on the effectiveness of HIVST on increased testing coverage is strong, while evidence on demand generation for follow-on HIV prevention and treatment services and cost-effective delivery is emerging. Despite these developments, HIVST delivery remains limited outside of pilot implementation. Important technology gaps include increasing availability of more sensitive HIVST products in low and middle-income countries. Regulatory and postmarket surveillance systems for HIVST also require further development. Randomized trials evaluating the effectiveness and cost-effectiveness under multiple distribution models, including unrestricted delivery and with a focus on linkage to HIV prevention and treatment, remain priorities. Diversification of studies from west and central Africa and around blood-based products should be addressed.

Interaction Analysis in MANOVA.

ERIC Educational Resources Information Center

Betz, M. Austin

Simultaneous test procedures (STPS for short) in the context of the unrestricted full rank general linear multivariate model for population cell means are introduced and utilized to analyze interactions in factorial designs. By appropriate choice of an implying hypothesis, it is shown how to test overall main effects, interactions, simple main,…

Investigating Navy Officer Retention Using Data Farming

DTIC Science & Technology

2015-09-01

runs on Microsoft Access . Contractors from SAG Corporation translated the code into Visual Basic for Applications ( VBA ), bringing several benefits...18  b.  Accessions ............................................................. 18  c.  Promotions...Strategic Actions Group SEED Simulation Experiments & Efficient Design URL Unrestricted Line VBA Visual Basic for Applications VV&A Verification

5 CFR 532.801 - Payment of unrestricted rates for recruitment or retention purposes.

Code of Federal Regulations, 2011 CFR

2011-01-01

... determines that such exceptions are necessary to ensure the recruitment or retention of qualified employees... agencies' headquarters to the appropriate lead agency. The lead agency shall coordinate each request with... include any available supporting wage survey data and a formal recommendation by the lead agency to...

25 CFR 117.15 - Collections from insurance companies.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 25 Indians 1 2013-04-01 2013-04-01 false Collections from insurance companies. 117.15 Section 117... COMPETENCY § 117.15 Collections from insurance companies. Moneys collected from insurance companies for loss... property. Moneys collected from insurance companies for loss or damage to unrestricted real or personal...

25 CFR 117.15 - Collections from insurance companies.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 25 Indians 1 2014-04-01 2014-04-01 false Collections from insurance companies. 117.15 Section 117... COMPETENCY § 117.15 Collections from insurance companies. Moneys collected from insurance companies for loss... property. Moneys collected from insurance companies for loss or damage to unrestricted real or personal...

25 CFR 117.15 - Collections from insurance companies.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 25 Indians 1 2012-04-01 2011-04-01 true Collections from insurance companies. 117.15 Section 117... COMPETENCY § 117.15 Collections from insurance companies. Moneys collected from insurance companies for loss... property. Moneys collected from insurance companies for loss or damage to unrestricted real or personal...

25 CFR 117.15 - Collections from insurance companies.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 25 Indians 1 2010-04-01 2010-04-01 false Collections from insurance companies. 117.15 Section 117... COMPETENCY § 117.15 Collections from insurance companies. Moneys collected from insurance companies for loss... property. Moneys collected from insurance companies for loss or damage to unrestricted real or personal...

25 CFR 117.15 - Collections from insurance companies.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 25 Indians 1 2011-04-01 2011-04-01 false Collections from insurance companies. 117.15 Section 117... COMPETENCY § 117.15 Collections from insurance companies. Moneys collected from insurance companies for loss... property. Moneys collected from insurance companies for loss or damage to unrestricted real or personal...

75 FR 20248 - Categorical Exclusions From Environmental Review

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-19

... soils meet the provisions for unrestricted use in 10 CFR 20.1402 by applying NRC- approved..., the activity of licensed material would reach sufficiently low levels such that decontamination of the building or of soils would not be needed. However, the GEIS did not enable the Commission to determine that...

78 FR 25415 - Waivers Under the Refined Sugar Re-Export Program

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-01

... license amounts and provide greater flexibility to offset exports and transfers with raw sugar imports...-Export Program, refiners may enter raw sugar unrestricted by the quantitative limit established for the raw sugar tariff-rate quota or the requirements of certificates of quota eligibility provided for in...

Financial Reporting for Public Institutions in New Mexico.

ERIC Educational Resources Information Center

New Mexico Commission on Higher Education.

This manual is intended to provide public institutions of higher education in New Mexico with a consistent and uniform system for treating institutional finance data. Part 1 presents accounting principles for fund accounting, restricted and unrestricted funds, accrual accounting, and handling other charges and revenues. Part 2 provides general…

Assessing Vocational Interests in the Basque Country Using Paired Comparison Design

ERIC Educational Resources Information Center

Elosua, Paula

2007-01-01

This article proposes the Thurstonian paired comparison model to assess vocational preferences and uses this approach to evaluate the Realistic, Investigative, Artistic, Social, Enterprise, and Conventional (RIASEC) model in the Basque Country (Spain). First, one unrestricted model is estimated in the Structural Equation Modelling framework using…

Alaska's Economy: What's Ahead?

ERIC Educational Resources Information Center

Alaska Review of Social and Economic Conditions, 1987

1987-01-01

This review describes Alaska's economic boom of the early 1980s, the current recession, and economic projections for the 1990s. Alaska's economy is largely influenced by oil prices, since petroleum revenues make up 80% of the state government's unrestricted general fund revenues. Expansive state spending was responsible for most of Alaska's…

42 CFR 4.5 - Use of materials from the collections.

Code of Federal Regulations, 2010 CFR

2010-10-01

... NATIONAL LIBRARY OF MEDICINE § 4.5 Use of materials from the collections. (a) Unrestricted materials... any interested person only in facilities provided by the Library for this purpose. The Director may prescribe additional reasonable rules to assure the most effective use of the Library's resources by health...

42 CFR 4.5 - Use of materials from the collections.

Code of Federal Regulations, 2011 CFR

2011-10-01

... NATIONAL LIBRARY OF MEDICINE § 4.5 Use of materials from the collections. (a) Unrestricted materials... any interested person only in facilities provided by the Library for this purpose. The Director may prescribe additional reasonable rules to assure the most effective use of the Library's resources by health...

78 FR 80367 - Federal Acquisition Regulation; Federal Acquisition Circular 2005-72; Introduction

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-31

...-ended, unrestricted indemnification clause. This rule clarified for the public that an End User License... and nonbinding against the Government and Government- authorized end-users. The rule contained a new... application of the World Trade Organization Government Procurement Agreement and the Free Trade Agreements as...

10 CFR 20.1302 - Compliance with dose limits for individual members of the public.

Code of Federal Regulations, 2013 CFR

2013-01-01

... public. 20.1302 Section 20.1302 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Radiation Dose Limits for Individual Members of the Public § 20.1302 Compliance with dose limits..., surveys of radiation levels in unrestricted and controlled areas and radioactive materials in effluents...

10 CFR 20.1302 - Compliance with dose limits for individual members of the public.

Code of Federal Regulations, 2014 CFR

2014-01-01

... public. 20.1302 Section 20.1302 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Radiation Dose Limits for Individual Members of the Public § 20.1302 Compliance with dose limits..., surveys of radiation levels in unrestricted and controlled areas and radioactive materials in effluents...

10 CFR 20.1302 - Compliance with dose limits for individual members of the public.

Code of Federal Regulations, 2012 CFR

2012-01-01

... public. 20.1302 Section 20.1302 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Radiation Dose Limits for Individual Members of the Public § 20.1302 Compliance with dose limits..., surveys of radiation levels in unrestricted and controlled areas and radioactive materials in effluents...

10 CFR 20.1302 - Compliance with dose limits for individual members of the public.

Code of Federal Regulations, 2011 CFR

2011-01-01

... public. 20.1302 Section 20.1302 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Radiation Dose Limits for Individual Members of the Public § 20.1302 Compliance with dose limits..., surveys of radiation levels in unrestricted and controlled areas and radioactive materials in effluents...

10 CFR 20.1302 - Compliance with dose limits for individual members of the public.

Code of Federal Regulations, 2010 CFR

2010-01-01

... public. 20.1302 Section 20.1302 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Radiation Dose Limits for Individual Members of the Public § 20.1302 Compliance with dose limits..., surveys of radiation levels in unrestricted and controlled areas and radioactive materials in effluents...

9 CFR 95.9 - Glue stock; requirements for unrestricted entry.

Code of Federal Regulations, 2014 CFR

2014-01-01

... SANITARY CONTROL OF ANIMAL BYPRODUCTS (EXCEPT CASINGS), AND HAY AND STRAW, OFFERED FOR ENTRY INTO THE... Agriculture to be infected with foot-and-mouth disease or rinderpest may be imported without other restriction...-and-mouth disease, and rinderpest, and to assure further the identity of such materials until loaded...

A Multiple-Channel Model of Task-Dependent Ambiguity Resolution in Sentence Comprehension

ERIC Educational Resources Information Center

Logacev, Pavel; Vasishth, Shravan

2016-01-01

Traxler, Pickering, and Clifton (1998) found that ambiguous sentences are read faster than their unambiguous counterparts. This so-called "ambiguity advantage" has presented a major challenge to classical theories of human sentence comprehension (parsing) because its most prominent explanation, in the form of the unrestricted race model…

The Mystique of University Endowments.

ERIC Educational Resources Information Center

Kemeny, John G.

1983-01-01

Whether a university has a "balanced budget" is influenced by board decisions on investment, endowment utilization, and allocation of unrestricted gifts. One can only hope to protect endowment against inflation under economic conditions that make it possible to achieve a total return rate significantly higher than the rate of inflation.…

Legal Guide for Senior Citizens: Laws and Programs Affecting Kansas Senior Citizens.

ERIC Educational Resources Information Center

Hollinger, Judith A., Ed.

This booklet is intended to inform (not advise) older Kansans about eligibility requirements and benefits provided by state and federal programs. Financial assistance programs discussed are Social Security, railroad retirements, veterans' benefits, unrestricted general assistance, Employee Retirement Income Security Act, food stamps, Low Income…

ARL Statement on Unlimited Use and Exchange of Bibliographic Records.

ERIC Educational Resources Information Center

Association of Research Libraries, Washington, DC.

The Association of Research Libraries is fully committed to the principle of unrestricted access to and dissemination of ideas, i.e., member libraries must have unlimited access to the machine-readable bibliographic records which are created by member libraries and maintained in bibliographic utilities. Coordinated collection development programs…

Infant Operant Conditioning and Its Implications for Early Intervention.

ERIC Educational Resources Information Center

Lancioni, Giullo E.

1980-01-01

In this article infant operant conditioning studies are grouped according to distinct procedures: free operant; discrete trial with one discriminative stimulus; discrete trial with two or more discriminative stimuli; controlled operant with two or more discriminative stimuli; and unrestricted operant with two or more discriminative stimuli.…

Factor Analysis by Generalized Least Squares.

ERIC Educational Resources Information Center

Joreskog, Karl G.; Goldberger, Arthur S.

Aitkin's generalized least squares (GLS) principle, with the inverse of the observed variance-covariance matrix as a weight matrix, is applied to estimate the factor analysis model in the exploratory (unrestricted) case. It is shown that the GLS estimates are scale free and asymptotically efficient. The estimates are computed by a rapidly…

Perspective: Conflict of interest and professional organizations: considerations and recommendations.

PubMed

Camilleri, Michael; Parke, David W

2010-01-01

There are differences in conflicts of interest (COIs) in professional organizations compared with academic medical centers. The authors discuss nine major questions pertaining to industry relationships of professional organizations: (1) What makes COI management different in professional membership organizations? (2) What COI challenges are specific to professional organizations? (3) What are potential impacts of perceived or real COIs involving professional organizations and the management of COIs? (4) Is regulation necessary, or should professional organizations proactively resolve COI issues independently? (5) Are guidelines portable from academic medical centers to professional organizations? (6) What approaches may be considered for managing COIs of the organization's leaders? (7) What approaches are reasonable for managing COI issues at professional meetings? (8) What approaches are important for integrity of educational programs, publications, and products? and (9) What approaches are reasonable for managing and enforcing COI guidelines on an ongoing basis? Responses to these questions focus on four principles: First, a code of ethics governing general behavior of members and safeguarding the interest of patients must be in place; second, the monitoring and management of COI for leadership, including, in some cases, recusal from certain activities; third, the pooling and consistent, transparent management of unrestricted grants from corporate sponsors; and, fourth, the management of industry marketing efforts at membership meetings to ensure their appropriateness. The perspectives offered are intended to encourage individuals and learned bodies to further study and provide commentary and recommendations on managing COIs of a professional organization.

A novel approach to enhance food safety: industry-academia-government partnership for applied research.

PubMed

Osterholm, Michael T; Ostrowsky, Julie; Farrar, Jeff A; Gravani, Robert B; Tauxe, Robert V; Buchanan, Robert L; Hedberg, Craig W

2009-07-01

An independent collaborative approach was developed for stimulating research on high-priority food safety issues. The Fresh Express Produce Safety Research Initiative was launched in 2007 with $2 million in unrestricted funds from industry and independent direction and oversight from a scientific advisory panel consisting of nationally recognized food safety experts from academia and government agencies. The program had two main objectives: (i) to fund rigorous, innovative, and multidisciplinary research addressing the safety of lettuce, spinach, and other leafy greens and (ii) to share research findings as widely and quickly as possible to support the development of advanced safeguards within the fresh-cut produce industry. Sixty-five proposals were submitted in response to a publicly announced request for proposals and were competitively evaluated. Nine research projects were funded to examine underlying factors involved in Escherichia coli O157:H7 contamination of lettuce, spinach, and other leafy greens and potential strategies for preventing the spread of foodborne pathogens. Results of the studies, published in the Journal of Food Protection, help to identify promising directions for future research into potential sources and entry points of contamination and specific factors associated with harvesting, processing, transporting, and storing produce that allow contaminants to persist and proliferate. The program provides a model for leveraging the strengths of industry, academia, and government to address high-priority issues quickly and directly through applied research. This model can be productively extended to other pathogens and other leafy and nonleafy produce.

Social justice, climate change, and dengue.

PubMed

Chang, Aileen Y; Fuller, Douglas O; Carrasquillo, Olveen; Beier, John C

2014-06-14

Climate change should be viewed fundamentally as an issue of global justice. Understanding the complex interplay of climatic and socioeconomic trends is imperative to protect human health and lessen the burden of diseases such as dengue fever. Dengue fever is rapidly expanding globally. Temperature, rainfall, and frequency of natural disasters, as well as non-climatic trends involving population growth and migration, urbanization, and international trade and travel, are expected to increase the prevalence of mosquito breeding sites, mosquito survival, the speed of mosquito reproduction, the speed of viral incubation, the distribution of dengue virus and its vectors, human migration patterns towards urban areas, and displacement after natural disasters. The burden of dengue disproportionately affects the poor due to increased environmental risk and decreased health care. Mobilization of social institutions is needed to improve the structural inequalities of poverty that predispose the poor to increased dengue fever infection and worse outcomes. This paper reviews the link between dengue and climatic factors as a starting point to developing a comprehensive understanding of how climate change affects dengue risk and how institutions can address the issues of social justice and dengue outbreaks that increasingly affect vulnerable urban populations. Copyright © 2014 Chang, Fuller, Carrasquillo, Beier. This is an open access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/), which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original author and source are credited.

Zika pandemic online trends, incidence and health risk communication: a time trend study

PubMed Central

Neumark, Yehuda; Gesser-Edelsburg, Anat; Abu Ahmad, Wiessam

2017-01-01

Objectives We aimed to describe the online search trends of Zika and examine their association with Zika incidence, assess the content of Zika-related press releases issued by leading health authorities and examine the association between online trends and press release timing. Design Using Google Trends, the 1 May 2015 to 30 May 2016 online trends of Zika and associated search terms were studied globally and in the five countries with the highest numbers of suspected cases. Correlations were then examined between online trends and Zika incidence in these countries. All Zika-related press releases issued by WHO/Pan America Health Organization (PAHO) and Centers for Disease Control and Prevention (CDC) during the study period were assessed for transparency, uncertainty and audience segmentation. Witte's Extended Parallel Process Model was applied to assess self-efficacy, response efficacy, susceptibility and severity. AutoRegressive Integrated Moving Average with an eXogenous predictor variable (ARIMAX) (p,d,q) regression modelling was used to quantify the association between online trends and the timing of press releases. Results Globally, Zika online search trends were low until the beginning of 2016, when interest rose steeply. Strong correlations (r=0.748–0.922; p<0.001) were observed between online trends and the number of suspected Zika cases in four of the five countries studied. Compared with press releases issued by WHO/PAHO, CDC press releases were significantly more likely to provide contact details and links to other resources, include figures/graphs, be risk-advisory in nature and be more readable and briefer. ARIMAX modelling results indicate that online trends preceded by 1 week press releases by WHO (stationary-R2=0.345; p<0.001) and CDC (stationary-R2=0.318; p=0.014). Conclusions These results suggest that online trends can aid in pandemic surveillance. Identification of shortcomings in the content and timing of Zika press releases can help guide health communication efforts in the current pandemic and future public health emergencies. PMID:29082006

7 CFR 226.6 - State agency administrative responsibilities.

Code of Federal Regulations, 2011 CFR

2011-01-01

... statement. Institutions must submit their nondiscrimination policy statement and a media release, unless the State agency has issued a Statewide media release on behalf of all institutions; (iv) Management plan..., except that: (A) The State agency and an institution that is a school food authority must enter into a...

Concepts, Problems and Opportunities for Use of Annihilation Energy: An annotated Briefing on Near-Term RDT&E to Assess Feasibility,

DTIC Science & Technology

1985-06-01

released when matter and antimatter annihilate. It reviews some of the funiamental ’lifficulties in producing antimatter and moans for storing it. If...summer of 1983 Rand examined the possibilities for exploiting the high energy release resulting from matter -antimatter annihilation. The resultant...several issues inherent in exploiting the energy released when matter and antimatter annihilate. Some of the fundamental difficulties in producing

Radioactive materials released from nuclear power plants. Annual report 1991, Volume 12

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

Tichler, J.; Doty, K.; Congemi, J.

Releases of radioactive materials in airborne and liquid effluents from commercial light water reactors during 1991 have been compiled and reported. Data on solid waste shipments as well as selected operating information have been included. This report supplements earlier annual reports issued by the former Atomic Energy Commission and the Nuclear Regulatory Commission. The 1991 release data are summarized in tabular form. Data Covering specific radionuclides are summarized.

Radioactive materials released from nuclear power plants. Annual report, 1982. Volume 3

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

Tichler, J.; Norden, K.

Releases of radioactive materials in airborne and liquid effluents from commercial light water reactors during 1982 have been compiled and reported. Data on solid waste shipments as well as selected operating information have been included. This report supplements earlier annual reports issued by the former Atomic Energy Commission and the Nuclear Regulatory Commission. The 1982 release data are summarized in tabular form. Data covering specific radionuclides are summarized.

Radioactive materials released from nuclear power plants. Volume 11: Annual report, 1990

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

Tichler, J.; Doty, K.; Congemi, J.

Releases of radioactive materials in airborne and liquid effluents from commercial light water reactors during 1990 have been compiled and reported. Data on solid waste shipments as well as selected operating information have been included. This report supplements earlier annual reports issued by the former Atomic Energy Commission and the Nuclear Regulatory Commission. The 1990 release data are summarized in tabular form. Data covering specific radionuclides are summarized.

Radioactive materials released from nuclear power plants. Annual report 1981. Vol. 2

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

Tichler, J.; Benkovitz, C.

Releases of radioactive materials in airborne and liquid effluents from commercial light water reactors during 1981 have been compiled and reported. Data on solid waste shipments as well as selected operating information have been included. This report supplements earlier annual reports issued by the former Atomic Energy Commission and the Nuclear Regulatory Commission. The 1981 release data are summarized in tabular form. Data covering specific radionuclides are summarized.

Radioactive materials released from nuclear power plants. Annual report, 1983. Volume 4

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

Tichler, J.; Norden, K.

Releases of radioactive materials in airborne and liquid effluents from commercial light water reactors during 1983 have been compiled and reported. Data on solid waste shipments as well as selected operating information have been included. This report supplements earlier annual reports issued by the former Atomic Energy Commission and the Nuclear Regulatory Commission. The 1983 release data are summarized in tabular form. Data covering specific radionuclides are summarized.

Reservation Information

Science.gov Websites

"See Cabin Availability" button, which will take you to the Reserve America Website. On the Plans Under Review Regulations & Statutes Newsroom News Releases Current Eagle Watch Issue Previous Eagle Watch Issues Bid Calendar & Results Heritage Newsletter Advisory Board Meetings Store Parks

The distribution of pollution and environmental justice in Puerto Rico

EPA Science Inventory

Because few empirical studies on environmental justice and pollution distribution exit, we examine both issues in Puerto Rico. This research is part of a larger US EPA project related to sustainability issues. We use an environmental Gini coefficient with Toxic Release Inventory ...

Intellectual Property Rights for Digital Design and Manufacturing: Issues and Recommendations

DTIC Science & Technology

2014-06-30

for Public Release, Distribution Unlimited. iv This page intentionally left blank. Distribution A: Approved for...Distribution A: Approved for Public Release, Distribution Unlimited. viii This page intentionally left blank...challenges requires an analysis of intellectual property management and recommendations for its use in a cooperative as well as competitive market

Navy Nuclear Aircraft Carrier (CVN) Homeporting at Mayport: Background and Issues for Congress

DTIC Science & Technology

2009-06-19

available online at http://www.defenselink.mil/releases/release.aspx?releaseid= 12600 . 2 The Navy has not identified which specific CVN it would...releaseid= 12600 . 7Although the Navy states that the CVN based at Yokosuka is forward deployed to Yokosuka, the ship is commonly referred to as being

Navy Nuclear Aircraft Carrier (CVN) Homeporting at Mayport: Background and Issues for Congress

DTIC Science & Technology

2009-07-17

releaseid= 12600 . 2 The Navy has not identified which specific CVN it would transfer, and a CVN transferred to Mayport could come from any of the...available online at http://www.defenselink.mil/releases/release.aspx?releaseid= 12600 . 7Although the Navy states that the CVN based at Yokosuka is

32 CFR 105.8 - Reporting options and Sexual Assault Reporting Procedures.

Code of Federal Regulations, 2013 CFR

2013-07-01

... victim elects this reporting option, a victim may not change from an Unrestricted to a Restricted Report... agreements. (See § 105.8(a)(6).) If a victim elects this reporting option, a victim may change from..., that decision should be honored in accordance with this subparagraph. However, the victim cannot change...

32 CFR 105.8 - Reporting options and Sexual Assault Reporting Procedures.

Code of Federal Regulations, 2014 CFR

2014-07-01

... victim elects this reporting option, a victim may not change from an Unrestricted to a Restricted Report... agreements. (See § 105.8(a)(6).) If a victim elects this reporting option, a victim may change from..., that decision should be honored in accordance with this subparagraph. However, the victim cannot change...

A Flexible Latent Class Approach to Estimating Test-Score Reliability

ERIC Educational Resources Information Center

van der Palm, Daniël W.; van der Ark, L. Andries; Sijtsma, Klaas

2014-01-01

The latent class reliability coefficient (LCRC) is improved by using the divisive latent class model instead of the unrestricted latent class model. This results in the divisive latent class reliability coefficient (DLCRC), which unlike LCRC avoids making subjective decisions about the best solution and thus avoids judgment error. A computational…

A Latent Class Approach to Estimating Test-Score Reliability

ERIC Educational Resources Information Center

van der Ark, L. Andries; van der Palm, Daniel W.; Sijtsma, Klaas

2011-01-01

This study presents a general framework for single-administration reliability methods, such as Cronbach's alpha, Guttman's lambda-2, and method MS. This general framework was used to derive a new approach to estimating test-score reliability by means of the unrestricted latent class model. This new approach is the latent class reliability…

Evaluating the New Federalism: Implementation of ECIA Chapter Two in Texas.

ERIC Educational Resources Information Center

Katzman, Martin T.

Chapter 2 of the Education Consolidation and Improvement Act (ECIA) provides small amounts of relatively unrestricted federal funds to state and local agencies on a noncompetitive, formulaic basis; thus it has been hailed as the harbinger of the "new Federalism." The lack of narrow constraints and the simplified application and…

Young and old honey bee (Apis mellifera) larvae differentially prime the developmental maturation of their caregivers

USDA-ARS?s Scientific Manuscript database

In eusocial insects daughters rear the offspring of the queen to adulthood. In the honey bee, Apis mellifera, nurses differentially regulate larval nutrition. Among worker-destined larvae, younger instars receive an unrestricted diet paralleling that of queen larvae in protein composition but with r...

High temporal resolution photography for observing riparian area use and grazing behavior

USDA-ARS?s Scientific Manuscript database

In 2014, a 2.4 hectare site within the Apache-Sitgreaves National Forest in northeastern Arizona, USA was selected to characterize temporal and spatial patterns of riparian area use. Three consecutive 30, 8, and 46 day time periods representing 1) unrestricted access, 2) prescribed cattle use, and 3...

7 CFR 1430.104 - Sales from inventories.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 10 2012-01-01 2012-01-01 false Sales from inventories. 1430.104 Section 1430.104... Program § 1430.104 Sales from inventories. (a) CCC may sell any dairy product purchased as specified in this subpart for unrestricted use at the market price prevailing for that product at the time of sale...

Likelihood-Based Confidence Intervals in Exploratory Factor Analysis

ERIC Educational Resources Information Center

Oort, Frans J.

2011-01-01

In exploratory or unrestricted factor analysis, all factor loadings are free to be estimated. In oblique solutions, the correlations between common factors are free to be estimated as well. The purpose of this article is to show how likelihood-based confidence intervals can be obtained for rotated factor loadings and factor correlations, by…

The Problem of Labels in E-Assessment of Diagrams

ERIC Educational Resources Information Center

Jayal, Ambikesh; Shepperd, Martin

2009-01-01

In this article we explore a problematic aspect of automated assessment of diagrams. Diagrams have partial and sometimes inconsistent semantics. Typically much of the meaning of a diagram resides in the labels; however, the choice of labeling is largely unrestricted. This means a correct solution may utilize differing yet semantically equivalent…

Forseeable Problems in a System of Maximum Access.

ERIC Educational Resources Information Center

Pemberton, John de J., Jr.

A maximum-access cable television system will eliminate some legal and regulatory problems and introduce others. The operator of a system will no longer be responsible for and in control of what is transmitted over his system. With access unlimited and unrestricted, such regulations of content as the "fairness doctrine" and "equal…

Literature Review on Concurrent Dual Career Development in the URL (unrestricted Line)

DTIC Science & Technology

1989-06-01

Career Development Systems, (3) Multiple Career Paths in Organizations, (4) Skills Required for Management, (5) Predicting Career Success , (6) Skill...10 Sum m ary .............................................................. 11 Predicting Career Success ................................................. 11...Career Paths in Organizations, (4) Skills Required for Management, (5) Predicting Career Success , (6) Skill Requirements of Jobs, (7) Formal Training, (8

Cultural and Biological Adaptations to Deprivation: The Northern Ojibwa Case.

ERIC Educational Resources Information Center

Bishop, Charles A.

After the fur trade reached the Ojibwa during the early 17th Century, tribe structure and function rapidly changed. The intensity of social life increased as the Ojibwa and neighboring tribes gathered to exchange fur pelts for European items. Trade became so important that intertribal hostilities arose and an almost unrestrictive slaughter of…

7 CFR 318.47-3 - Conditions governing the issuance of certificates and permits.

Code of Federal Regulations, 2010 CFR

2010-01-01

... origin and so certified, are allowed unrestricted movement to any port. (b) Unfumigated lint, linters... insect life therein. (c) Cottonseed cake and meal. (1) Cottonseed cake and meal which have been inspected in the Territory or District of origin and certified by an inspector of the Plant Protection and...

50 CFR 21.45 - Depredation order for depredating purple gallinules in Louisiana.

Code of Federal Regulations, 2014 CFR

2014-10-01

... committing or about to commit serious depredations to growing rice crops on the premises owned or occupied by... shall permit at all reasonable times, including during actual operations, any Federal or State game or deputy game agent, warden, protector, or other game law enforcement officer free and unrestricted access...

50 CFR 21.45 - Depredation order for depredating purple gallinules in Louisiana.

Code of Federal Regulations, 2010 CFR

2010-10-01

... committing or about to commit serious depredations to growing rice crops on the premises owned or occupied by... shall permit at all reasonable times, including during actual operations, any Federal or State game or deputy game agent, warden, protector, or other game law enforcement officer free and unrestricted access...

50 CFR 21.45 - Depredation order for depredating purple gallinules in Louisiana.

Code of Federal Regulations, 2013 CFR

2013-10-01

... committing or about to commit serious depredations to growing rice crops on the premises owned or occupied by... shall permit at all reasonable times, including during actual operations, any Federal or State game or deputy game agent, warden, protector, or other game law enforcement officer free and unrestricted access...

50 CFR 21.45 - Depredation order for depredating purple gallinules in Louisiana.

Code of Federal Regulations, 2012 CFR

2012-10-01

... committing or about to commit serious depredations to growing rice crops on the premises owned or occupied by... shall permit at all reasonable times, including during actual operations, any Federal or State game or deputy game agent, warden, protector, or other game law enforcement officer free and unrestricted access...

49 CFR 19.53 - Retention and access requirements for records.

Code of Federal Regulations, 2010 CFR

2010-10-01

... authorized representatives, have the right of timely and unrestricted access to any books, documents, papers... allocation plans, and any similar accounting computations of the rate at which a particular group of costs is... supporting records starts at the end of the fiscal year (or other accounting period) covered by the proposal...

41 CFR 105-72.603 - Retention and access requirements for records.

Code of Federal Regulations, 2010 CFR

2010-07-01

... representatives, have the right of timely and unrestricted access to any books, documents, papers, or other... accounting computations of the rate at which a particular group of costs is chargeable (such as computer... records starts at the end of the fiscal year (or other accounting period) covered by the proposal, plan...

34 CFR 74.53 - Retention and access requirements for records.

Code of Federal Regulations, 2010 CFR

2010-07-01

... the right of timely and unrestricted access to any books, documents, papers, or other records of... allocation plans; and any similar accounting computations of the rate at which a particular group of costs is... starts at the end of the fiscal year (or other accounting period) covered by the proposal, plan, or other...

2 CFR 215.53 - Retention and access requirements for records.

Code of Federal Regulations, 2010 CFR

2010-01-01

... representatives, have the right of timely and unrestricted access to any books, documents, papers, or other... any similar accounting computations of the rate at which a particular group of costs is chargeable... supporting records starts at the end of the fiscal year (or other accounting period) covered by the proposal...

7 CFR 3019.53 - Retention and access requirements for records.

Code of Federal Regulations, 2010 CFR

2010-01-01

... representatives, have the right of timely and unrestricted access to any books, documents, papers, or other... any similar accounting computations of the rate at which a particular group of costs is chargeable... supporting records starts at the end of the fiscal year (or other accounting period) covered by the proposal...

29 CFR 95.53 - Retention and access requirements for records.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., have the right of timely and unrestricted access to any books, documents, papers, or other records of... allocation plans, and any similar accounting computations of the rate at which a particular group of costs is... of the fiscal year (or other accounting period) covered by the proposal, plan, or other computation...

Goodness of Fit and Misspecification in Quantile Regressions

ERIC Educational Resources Information Center

Furno, Marilena

2011-01-01

The article considers a test of specification for quantile regressions. The test relies on the increase of the objective function and the worsening of the fit when unnecessary constraints are imposed. It compares the objective functions of restricted and unrestricted models and, in its different formulations, it verifies (a) forecast ability, (b)…

Examining Factors that Affect Performance in Complex Simulation Environments

ERIC Educational Resources Information Center

Mayrath, Michael Charles

2009-01-01

This study examined the effects of manipulating the modality (text-only, voice-only, voice+text) of a tutorial and restriction (restricted vs. unrestricted) of a simulation's interface on retention and transfer of tutorial content. The tutorial prepared novice students to use Packet Tracer, a simulation developed by Cisco that teaches network…

Long-Term Effects of Targeted Killings by Unmanned Aerial Vehicles

DTIC Science & Technology

2015-04-03

unrestricted submarine warfare culminated in the sinking of the RMS Lusitania in 1915 and forced the United States into World War I. News of the sinking was...was virtually on English soil and must expect to stand the consequences.”80 Germans supported the sinking, believing the RMS Lusitania was an

48 CFR 19.502-2 - Total small business set-asides.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 1 2012-10-01 2012-10-01 false Total small business set... SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Set-Asides for Small Business 19.502-2 Total small business set... contracting officer does not proceed with the small business set-aside and purchases on an unrestricted basis...

48 CFR 19.502-2 - Total small business set-asides.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Total small business set... SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Set-Asides for Small Business 19.502-2 Total small business set... contracting officer does not proceed with the small business set-aside and purchases on an unrestricted basis...

48 CFR 19.502-2 - Total small business set-asides.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 1 2013-10-01 2013-10-01 false Total small business set... SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Set-Asides for Small Business 19.502-2 Total small business set... contracting officer does not proceed with the small business set-aside and purchases on an unrestricted basis...

Challenging Ideological Exclusion of Curriculum Material: Rights of Students and Parents.

ERIC Educational Resources Information Center

Stern, Nat

1979-01-01

Argues that, as a matter of constitutional law, public school boards of education do not possess unrestricted authority to exclude material from the curriculum on the basis of ideological content, and explores the rights of students and parents to challenge such exclusions. Available from Harvard Civil Rights-Civil Liberties Law Review, Harvard…

Charge and Spin Currents in Open-Shell Molecules:  A Unified Description of NMR and EPR Observables.

PubMed

Soncini, Alessandro

2007-11-01

The theory of EPR hyperfine coupling tensors and NMR nuclear magnetic shielding tensors of open-shell molecules in the limit of vanishing spin-orbit coupling (e.g., for organic radicals) is analyzed in terms of spin and charge current density vector fields. The ab initio calculation of the spin and charge current density response has been implemented at the Restricted Open-Shell Hartree-Fock, Unrestricted Hartree-Fock, and unrestricted GGA-DFT level of theory. On the basis of this formalism, we introduce the definition of nuclear hyperfine coupling density, a scalar function of position providing a partition of the EPR observable over the molecular domain. Ab initio maps of spin and charge current density and hyperfine coupling density for small radicals are presented and discussed in order to illustrate the interpretative advantages of the newly introduced approach. Recent NMR experiments providing evidence for the existence of diatropic ring currents in the open-shell singlet pancake-bonded dimer of the neutral phenalenyl radical are directly assessed via the visualization of the induced current density.

Physician specialty and the quality of medical care experiences in the context of the Taiwan national health insurance system.

PubMed

Tsai, Jenna; Shi, Leiyu; Yu, Wei-Lung; Hung, Li-Mei; Lebrun, Lydie A

2010-01-01

Based on a recent patient survey from Taiwan, where there is universal health insurance coverage and unrestricted physician choice, this study examined the relationship between physician specialty and the quality of primary medical care experiences. We assessed ambulatory patients' experiences with medical care using the Primary Care Assessment Tool, representing 7 primary care domains: first contact (ie, accessibility and utilization); longitudinality (ie, ongoing care); coordination (ie, referrals and information systems); comprehensiveness (ie, services available and provided); family centeredness; community orientation; and cultural competence. Having a primary care physician was significantly associated with patients reporting higher quality of primary care experiences. Specifically, relative to specialty care physicians, primary care physicians enhanced accessibility, achieved better community orientation and cultural competence, and provided more comprehensive services. In an area with universal health insurance and unrestricted physician choice, ambulatory patients of primary care physicians rated their medical care experiences as superior to those of patients of specialists. In addition to providing health insurance coverage, promoting primary care should be included as a health policy to improve patients' quality of ambulatory medical care experiences.

[Developmental centered care. Evaluation of Spanish neonatal units].

PubMed

Perapoch López, J; Pallás Alonso, C R; Linde Sillo, María A; Moral Pumarega, María T; Benito Castro, F; López Maestro, M; Caserío Carbonero, S; de la Cruz Bértolo, J

2006-02-01

Developmental and family centered care (DC) is a framework that aims to enhance the neurodevelopment of the infant. Over the last few years Spanish neonatal units have been working toward introducing this type of care. To evaluate DC in Spanish neonatal units by assessing certain features of the care provided to very low birth weight infants and their families. Spanish hospitals attending infants under 1,500 g were identified. A cross sectional study was performed using a telephone questionnaire with 25 DC-related items. Of the 100 hospitals attending infants under 1,500 g, 83 hospitals from all the Autonomous Communities in Spain participated in the survey. Of these, 31 % had noise pollution controls, 72 % controlled light intensity, 75 % bound the infants, and 29 % used saccharose as an analgesic. Ten percent allowed unrestricted parental visits. Twenty-two percent used kangaroo care without restriction. Sixty-three percent of the units reported difficulties when introducing DC-related changes. Practically all neonatal units have some type of DC activity, although in certain areas, such as unrestricted parental visits, the rate of implementation is low.

Human unrestricted somatic stem cells loaded in nanofibrous PCL scaffold and their healing effect on skin defects.

PubMed

Bahrami, Hoda; Keshel, Saeed Heidari; Chari, Aliakbar Jafari; Biazar, Esmaeil

2016-09-01

Unrestricted somatic stem cells (USSCs) loaded in nanofibrous polycaprolactone (PCL) scaffolds can be used for skin regeneration when grafted onto full-thickness skin defects of rats. Nanofibrous PCL scaffolds were designed by the electrospinning method and crosslinked with laminin protein. Afterwards, the scaffolds were evaluated by scanning electron microscopy, and physical and mechanical assays. In this study, nanofibrous PCL scaffolds loaded with USSCs were grafted onto the skin defects. The wounds were subsequently investigated 21 days after grafting. Results of mechanical and physical analyses showed good resilience and compliance to movement as a skin graft. In animal models; study samples exhibited the most pronounced effect on wound closure, with statistically significant improvement in wound healing being seen at 21 days post-operatively. Histological examinations of healed wounds from all samples showed a thin epidermis plus recovered skin appendages in the dermal layer for samples with cell. Thus, the graft of nanofibrous PCL scaffolds loaded with USSC showed better results during the healing process of skin defects in rat models.

Safety belt laws and disparities in safety belt use among US high-school drivers.

PubMed

García-España, J Felipe; Winston, Flaura K; Durbin, Dennis R

2012-06-01

We compared reported safety belt use, for both drivers and passengers, among teenagers with learner's permits, provisional licenses, and unrestricted licenses in states with primary or secondary enforcement of safety belt laws. Our data source was the 2006 National Young Driver Survey, which included a national representative sample of 3126 high-school drivers. We used multivariate, log-linear regression analyses to assess associations between safety belt laws and belt use. Teenaged drivers were 12% less likely to wear a safety belt as drivers and 15% less likely to wear one as passengers in states with a secondary safety belt law than in states with a primary law. The apparent reduction in belt use among teenagers as they progressed from learner to unrestricted license holder occurred in only secondary enforcement states. Groups reporting particularly low use included African American drivers, rural residents, academically challenged students, and those driving pickup trucks. The results provided further evidence for enactment of primary enforcement provisions in safety belt laws because primary laws are associated with higher safety belt use rates and lower crash-related injuries and mortality.

Performance characteristics and typical industrial applications of Selfshield® electron accelerators (< 300 kV)

NASA Astrophysics Data System (ADS)

Aaronson, Judith N.; Nablo, Sam V.

1985-05-01

Selfshielded electron accelerators have been successfully used in industry for more than ten years. One of the important advantages of these machines is their compactness for easy adaptation to conventional coating and product finishing machinery. It is equally important that these machines qualify for use under "unrestricted" conditions as specified by OSHA. The shielding and product handling configurations which make this unrestricted designation possible for operating voltages under 300 kV are discussed. Thin film dosimetry techniques used for the determination of the machine performance parameters are discussed along with the rotary scanner techniques employed for the dose rate studies which are important in the application of these processors. Paper and wood coatings, which are important industrial applications involving electron initiated polymerization, are reviewed. The sterilization and disinfestation applications are also discussed. The increasing concern of these industries for the more efficient use of energy and for compliance with more stringent pollution regulations, coupled with the novel processes this energy source makes possible, assure a bright future for this developing technology.

Semiempirical UNO-CAS and UNO-CI: method and applications in nanoelectronics.

PubMed

Dral, Pavlo O; Clark, Timothy

2011-10-20

Unrestricted Natural Orbital-Complete Active Space Configuration Interaction, abbreviated as UNO-CAS, has been implemented for NDDO-based semiempirical molecular-orbital (MO) theory. A computationally more economic technique, UNO-CIS, in which we use a configuration interaction (CI) calculation with only single excitations (CIS) to calculate excited states, has also been implemented and tested. The class of techniques in which unrestricted natural orbitals (UNOs) are used as the reference for CI calculations is denoted UNO-CI. Semiempirical UNO-CI gives good results for the optical band gaps of organic semiconductors such as polyynes and polyacenes, which are promising materials for nanoelectronics. The results of these semiempirical UNO-CI techniques are generally in better agreement with experiment than those obtained with the corresponding conventional semiempirical CI methods and comparable to or better than those obtained with far more computationally expensive methods such as time-dependent density-functional theory. We also show that symmetry breaking in semiempirical UHF calculations is very useful for predicting the diradical character of organic compounds in the singlet spin state.

The emerging understanding of magnetic reconnection through laboratory experiments, theory and modeling and in situ satellite measurements

NASA Astrophysics Data System (ADS)

Drake, James F.

2015-08-01

Magnetic reconnection is the driver of explosive energy release in laboratory, space and astrophysical plasma systems. It plays a centralrole in such diverse phenomena as solar and stellar flares, flares in pulsar nebulae, gamma ray bursts and possibly even in the productionof energetic particles in supernova shocks. The close interaction of scientists doing laboratory experiments, in situ satellite measurements and theory and modeling has led to remarkable progress on key issues such as the mechanisms for fast energy release and heating and particle acceleration. There are, however, many open issues. The talk will address the emerging understanding of reconnection as well as areas where significant uncertainty remains. The role of new laboratory experiments such as FLARE at PPPL and the recently launched four-spacecraft MMS mission in resolving open issues will be discussed.

Calculational note for the radiological and toxicological effects of a UO{sub 3} release from the T-hopper storage pad

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

Goldberg, H.J.

1998-06-18

UO{sub 3} powder is stored at the T-hopper storage area associated with the 2714-U building in the 200 west area. The T-hopper containers and 13 drums containing this material are used to store the powder on pads immediately north of the building. An interim safety basis document (WHC,1996) was issued in 1996 for the UO{sub 3} powder storage area. In this document the isotope {sup 99}Tc was not included in the source term used to calculate the radiological consequences of a postulated release of the powder. A calculations note (HNF, 1998) was issued to remedy that deficiency. The present documentmore » is a revision to that document to reflect updated data concerning the solubility of UO{sub 3} in simulated lung fluid and to utilize more realistic powder release fractions.« less

HF-Release of Sacrificial Layers in CMOS-integrated MOEMS structures

NASA Astrophysics Data System (ADS)

Döring, S.; Friedrichs, M.; Pufe, W.; Schulze, M.

2016-10-01

In this paper we will present details of the release process of SiO2 sacrificial layers we use within a multi-level MOEMS process developed by IPMS. Using such sacrificial layers gain a lot of benefits necessary for the production of high-end MOEMS devices like high surface quality and great surface planarity. However the HF-release of the sacrificial layer can be connected with specific issues. We present, which mechanisms are involved in the release process and how knowing them, can be the key for an optimized performance of the device. More-over we will present how to protect the CMOS backplane of our devices from unwanted HF attack during the release.

Closing the Guantanamo Detention Center: Legal Issues

DTIC Science & Technology

2009-09-14

immigration law. This report provides an overview of major legal issues likely to arise as a result of executive and legislative action to close the...possibility that suspected enemy combatants could pursue legal challenges regarding their detention or other wartime actions taken by the Executive. The...and legislative action to close the Guantanamo detention facility. It discusses legal issues related to the transfer or release of Guantanamo detainees

AGING AND TOXIC RESPONSE: ISSUES RELEVANT TO RISK ASSESSMENT (FINAL)

EPA Science Inventory

EPA has released a final report entitled, Aging and Toxic Response: Issues Relevant to Risk Assessment. This document contributes to the Agency's efforts to better understand the physiology of aging in order to protect the health of older persons, and identifies several d...

The distribution of pollution and environmental justice in Puerto Rico: a quantitative analysis

EPA Science Inventory

Because few empirical studies on environmental justice and pollution distribution exist, we examine both issues in Puerto Rico. This research is part of a larger US EPA project related to sustainability issues. We calculate an environmental Gini coefficient using Toxic Release In...

Influence of throat configuration and fish density on escapement of channel catfish from hoop nets

USGS Publications Warehouse

Porath, Mark T.; Pape, Larry D.; Richters, Lindsey K.

2011-01-01

In recent years, several state agencies have adopted the use of baited, tandemset hoop nets to assess lentic channel catfish Ictalurus punctatus populations. Some level of escapement from the net is expected because an opening exists in each throat of the net, although factors influencing rates of escapement from hoop nets have not been quantified. We conducted experiments to quantify rates of escapement and to determine the influence of throat configuration and fish density within the net on escapement rates. An initial experiment to determine the rate of escapement from each net compartment utilized individually tagged channel catfish placed within the entrance (between the two throats) and cod (within the second throat) compartments of a single hoop net for overnight sets. From this experiment, the mean rate (±SE) of channel catfish escaping was 4.2% (±1.5) from the cod (cod throat was additionally restricted from the traditionally manufactured product), and 74% (±4.2) from the entrance compartments. In a subsequent experiment, channel catfish were placed only in the cod compartment with different throat configurations (restricted or unrestricted) and at two densities (low [6 fish per net] and high [60 fish per net]) for overnight sets to determine the influence of fish density and throat configuration on escapement rates. Escapement rates between throat configurations were doubled at low fish density (13.3 ± 5.4% restricted versus 26.7 ± 5.6% unrestricted) and tripled at high fish density (14.3 ± 4.9% restricted versus 51.9 ± 5.0% unrestricted). These results suggest that retention efficiency is high from cod compartments with restricted throat entrances. However, managers and researchers need to be aware that modification to the cod throats (restrictions) is needed for hoop nets ordered from manufacturers. Managers need to be consistent in their use and reporting of cod end throat configurations when using this gear.

First principle calculations of effective exchange integrals: Comparison between SR (BS) and MR computational results

NASA Astrophysics Data System (ADS)

Yamaguchi, Kizashi; Nishihara, Satomichi; Saito, Toru; Yamanaka, Shusuke; Kitagawa, Yasutaka; Kawakami, Takashi; Yamada, Satoru; Isobe, Hiroshi; Okumura, Mitsutaka

2015-01-01

First principle calculations of effective exchange integrals (J) in the Heisenberg model for diradical species were performed by both symmetry-adapted (SA) multi-reference (MR) and broken-symmetry (BS) single reference (SR) methods. Mukherjee-type (Mk) state specific (SS) MR coupled-cluster (CC) calculations by the use of natural orbital (NO) references of ROHF, UHF, UDFT and CASSCF solutions were carried out to elucidate J values for di- and poly-radical species. Spin-unrestricted Hartree Fock (UHF) based coupled-cluster (CC) computations were also performed to these species. Comparison between UHF-NO(UNO)-MkMRCC and BS UHF-CC computational results indicated that spin-contamination of UHF-CC solutions still remains at the SD level. In order to eliminate the spin contamination, approximate spin-projection (AP) scheme was applied for UCC, and the AP procedure indeed corrected the error to yield good agreement with MkMRCC in energy. The CC double with spin-unrestricted Brueckner's orbital (UBD) was furthermore employed for these species, showing that spin-contamination involved in UHF solutions is largely suppressed, and therefore AP scheme for UBCCD removed easily the rest of spin-contamination. We also performed spin-unrestricted pure- and hybrid-density functional theory (UDFT) calculations of diradical and polyradical species. Three different computational schemes for total spin angular momentums were examined for the AP correction of the hybrid (H) UDFT. HUDFT calculations followed by AP, HUDFT(AP), yielded the S-T gaps that were qualitatively in good agreement with those of MkMRCCSD, UHF-CC(AP) and UB-CC(AP). Thus a systematic comparison among MkMRCCSD, UCC(AP) UBD(AP) and UDFT(AP) was performed concerning with the first principle calculations of J values in di- and poly-radical species. It was found that BS (AP) methods reproduce MkMRCCSD results, indicating their applicability to large exchange coupled systems.

Permeability-diffusivity modeling vs. fractional anisotropy on white matter integrity assessment and application in schizophrenia.

PubMed

Kochunov, P; Chiappelli, J; Hong, L E

2013-01-01

Diffusion tensor imaging (DTI) assumes a single pool of anisotropically diffusing water to calculate fractional anisotropy (FA) and is commonly used to ascertain white matter (WM) deficits in schizophrenia. At higher b-values, diffusion-signal decay becomes bi-exponential, suggesting the presence of two, unrestricted and restricted, water pools. Theoretical work suggests that semi-permeable cellular membrane rather than the presence of two physical compartments is the cause. The permeability-diffusivity (PD) parameters measured from bi-exponential modeling may offer advantages, over traditional DTI-FA, in identifying WM deficits in schizophrenia. Imaging was performed in N = 26/26 patients/controls (age = 20-61 years, average age = 40.5 ± 12.6). Imaging consisted of fifteen b-shells: b = 250-3800 s/mm(2) with 30 directions/shell, covering seven slices of mid-sagittal corpus callosum (CC) at 1.7 × 1.7 × 4.6 mm. 64-direction DTI was also collected. Permeability-diffusivity-index (PDI), the ratio of restricted to unrestricted apparent diffusion coefficients, and the fraction of unrestricted compartment (Mu) were calculated for CC and cingulate gray matter (GM). FA values for CC were calculated using tract-based-spatial-statistics. Patients had significantly reduced PDI in CC (p ≅ 10(- 4)) and cingulate GM (p = 0.002), while differences in CC FA were modest (p ≅ .03). There was no group-related difference in Mu. Additional theoretical-modeling analysis suggested that reduced PDI in patients may be caused by reduced cross-membrane water molecule exchanges. PDI measurements for cerebral WM and GM yielded more robust patient-control differences than DTI-FA. Theoretical work offers an explanation that patient-control PDI differences should implicate abnormal active membrane permeability. This would implicate abnormal activities in ion-channels that use water as substrate for ion exchange, in cerebral tissues of schizophrenia patients.

Radioactive materials released from nuclear power plants. Volume 13, Annual report 1992

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

Tichler, J.; Doty, K.; Lucadamo, K.

Releases of radioactive materials in airborne and liquid effluents from commercial light water reactors during 1992 have been compiled and reported. The summary data for the years 1973 through 1991 are included for comparison. Data on solid waste shipments as well as selected operating information have been included. This report supplements earlier annual reports issued by the former Atomic Energy Commission and the Nuclear Regulatory Commission. The 1992 release data are summarized in tabular form. Data covering specific radionuclides are summarized.

Radioactive materials released from nuclear power plants. Annual report 1989: Volume 10

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

Tichler, J.; Norden, K.; Congemi, J.

Releases of radioactive materials in airborne and liquid effluents from commercial light water reactors during 1989 have been compiled and reported. The summary data for the years 1970 through 1988 are included for comparison. Data on solid waste shipments as well as selected operating information have been included. This report supplements earlier annual reports issued by the former Atomic Energy Commission and the Nuclear Regulatory Commission. The 1989 release data are summarized in tabular form. Data covering specific radionuclides are summarized.

Radioactive materials released from nuclear power plants: Annual report, 1993. Volume 14

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

Tichler, J.; Doty, K.; Lucadamo, K.

Releases of radioactive materials in airborne and liquid effluents from commercial light water reactors during 1993 have been compiled and reported. The summary data for the years 1974 through 1992 are included for comparison. Data on solid waste shipments as well as selected operating information have been included. This report supplements earlier annual reports issued by the former Atomic Energy Commission and the Nuclear Regulatory Commission. The 1993 release data are summarized in tabular form. Data covering specific radionuclides are summarized.

High temperature molten salt storage

NASA Astrophysics Data System (ADS)

Ives, J.; Newcomb, J. C.; Pard, A. G.

1985-10-01

The design of a high-temperature molten salt thermal energy storage (TES) concept, including some materials testing, was developed by Rockwell International's Rocketdyne Division (RD), under contract to SERI, and is described in this document. The main features of the concept are a conical hot tank with a liner and internal insulation that allows unrestricted relative thermal expansion and the use of cathodic protection (impressed voltage) to inhibit corrosion. The RD design uses two tanks and ternary eutectic lithium-sodium-potassium carbonates for sensible heat storage. The tanks were sized for 6 h of storage at a discharge rate of 300 MW, giving 1800 MWh total usable thermal storage capacity. The molten carbonate storage medium is cycled between 425 and 900C. From the design study, no definitive statement can be made as to the cost-effectiveness of cathodic protection. Several anode design issues need to be resolved before cathodic protection can significantly reduce corrosion where the liner comes in contact with molten salts. However, where the tank is exposed to salt vapor, the large corrosion allowance required for the liner without cathodic protection results in a much thicker liner wall and shorter liner life than originally perceived, which affects system costs significantly.

Innovative Use of the Law to Address Complex Global Health Problems Comment on "The Legal Strength of International Health Instruments - What It Brings toGlobal Health Governance?"

PubMed

Walls, Helen L; Ooms, Gorik

2017-05-20

Addressing the increasingly globalised determinants of many important problems affecting human health is a complex task requiring collective action. We suggest that part of the solution to addressing intractable global health issues indeed lies with the role of new legal instruments in the form of globally binding treaties, as described in the recent article of Nikogosian and Kickbusch. However, in addition to the use of international law to develop new treaties, another part of the solution may lie in innovative use of existing legal instruments. A 2015 court ruling in The Hague, which ordered the Dutch government to cut greenhouse gas emissions by at least 25% within five years, complements this perspective, suggesting a way forward for addressing global health problems that critically involves civil society and innovative use of existing domestic legal instruments. © 2017 The Author(s); Published by Kerman University of Medical Sciences. This is an open-access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Exposing and deposing hyper-economized school science

NASA Astrophysics Data System (ADS)

Bencze, John Lawrence

2010-06-01

Despite indications of the problematic nature of laissez faire capitalism, such as the convictions of corporate leaders and the global financial crisis that appeared to largely stem from a de-regulated financial services industry, it seems clear that societies and environments continue to be strongly influenced by hyper-economized worldviews and practices. Given the importance of societal acceptance of a potentially dominant ideological perspective, it is logical to assume that it would be critical for students to be prepared to function in niches prioritizing unrestricted for-profit commodity exchanges. Indeed, in their article in this issue, Lyn Carter and Ranjith Dediwalage appear to support this claim in their analyses of the large-scale and expensive Australian curriculum and instruction project, Sustainability by the Bay. More specifically, they effectively demonstrate that this project manifests several characteristics that would suggest neoliberal and neoconservative influences—ideological perspectives that they argue are largely fundamental to the functioning of the global economic system. In this forum article, possible adverse effects of neoliberalism and neoconservatism on school science are discussed—with further justification for Carter and Dediwalage's concerns. Additionally, however, this article raises the possibility of subverting neoliberalism and neoconservatism in science education through application of communitarian ideals.

Sustaining PICA for Future NASA Robotic Science Missions Including NF-4 and Discovery

NASA Technical Reports Server (NTRS)

Stackpoole, Mairead; Venkatapathy, Ethiraj; Violette, Steve

2018-01-01

Phenolic Impregnated Carbon Ablator (PICA), invented in the mid 1990's, is a low-density ablative thermal protection material proven capable of meeting sample return mission needs from the moon, asteroids, comets and other unrestricted class V destinations as well as for Mars. Its low density and efficient performance characteristics have proven effective for use from Discovery to Flag-ship class missions. It is important that NASA maintain this thermal protection material capability and ensure its availability for future NASA use. The rayon based carbon precursor raw material used in PICA preform manufacturing has experienced multiple supply chain issues and required replacement and requalification at least twice in the past 25 years and a third substitution is now needed. The carbon precursor replacement challenge is twofold - the first involves finding a long-term replacement for the current rayon and the second is to assess its future availability periodically to ensure it is sustainable and be alerted if additional replacement efforts need to be initiated. This paper reviews current PICA sustainability activities to identify a rayon replacement and to establish that the capability of the new PICA derived from an alternative precursor is in family with previous versions.

Host specificity in vascular epiphytes: a review of methodology, empirical evidence and potential mechanisms

PubMed Central

Wagner, Katrin; Mendieta-Leiva, Glenda; Zotz, Gerhard

2015-01-01

Information on the degree of host specificity is fundamental for an understanding of the ecology of structurally dependent plants such as vascular epiphytes. Starting with the seminal paper of A.F.W. Schimper on epiphyte ecology in the late 19th century over 200 publications have dealt with the issue of host specificity in vascular epiphytes. We review and critically discuss this extensive literature. The available evidence indicates that host ranges of vascular epiphytes are largely unrestricted while a certain host bias is ubiquitous. However, tree size and age and spatial autocorrelation of tree and epiphyte species have not been adequately considered in most statistical analyses. More refined null expectations and adequate replication are needed to allow more rigorous conclusions. Host specificity could be caused by a large number of tree traits (e.g. bark characteristics and architectural traits), which influence epiphyte performance. After reviewing the empirical evidence for their relevance, we conclude that future research should use a more comprehensive approach by determining the relative importance of various potential mechanisms acting locally and by testing several proposed hypotheses regarding the relative strength of host specificity in different habitats and among different groups of structurally dependent flora. PMID:25564514

Sustainable Waste Water Treatment in Developing Countries: A Case Study of IIT Kharagpur Campus

NASA Astrophysics Data System (ADS)

Das, Sutapa; Bokshi, Sanjit

2017-06-01

Treatment of wastewater and its reuse in irrigation and agriculture can mitigate the inevitable scarcity of safe drinking water in coming decades. For developing countries like India and especially in its under-privileged regions, it is high time to focus on sustainable wastewater treatment which will be economical and easy to construct, operate and maintain by unskilled users without much dependency on electricity. Addressing this issue, various sustainable methods of wastewater treatment was critically analyzed and the Waste Stabilization Pond system was selected. A facility was designed for 20,000 residents of Indian Institute of Technology Kharagpur campus based on its geo-climatic and wastewater characteristics. Detailed calculations were carried out to demonstrate the effluent quality with reduced BOD and E-coli is suitable for unrestricted irrigation. This project with minor customisation can act as a prototype for adjacent vast rural areas where land is available but water, electricity and skilled technicians are not. If implemented, this project will bear social benefits beyond campus such as water supply to drought prone areas, better harvest and rural employment. Moreover, it underpins government' several initiatives to develop rural infrastructure and inclusive growth of the country.

The MUSOS (MUsic SOftware System) Toolkit: A computer-based, open source application for testing memory for melodies.

PubMed

Rainsford, M; Palmer, M A; Paine, G

2018-04-01

Despite numerous innovative studies, rates of replication in the field of music psychology are extremely low (Frieler et al., 2013). Two key methodological challenges affecting researchers wishing to administer and reproduce studies in music cognition are the difficulty of measuring musical responses, particularly when conducting free-recall studies, and access to a reliable set of novel stimuli unrestricted by copyright or licensing issues. In this article, we propose a solution for these challenges in computer-based administration. We present a computer-based application for testing memory for melodies. Created using the software Max/MSP (Cycling '74, 2014a), the MUSOS (Music Software System) Toolkit uses a simple modular framework configurable for testing common paradigms such as recall, old-new recognition, and stem completion. The program is accompanied by a stimulus set of 156 novel, copyright-free melodies, in audio and Max/MSP file formats. Two pilot tests were conducted to establish the properties of the accompanying stimulus set that are relevant to music cognition and general memory research. By using this software, a researcher without specialist musical training may administer and accurately measure responses from common paradigms used in the study of memory for music.

Engineering HIV-Specific Immunity with Chimeric Antigen Receptors.

PubMed

Kitchen, Scott G; Zack, Jerome A

2016-12-01

HIV remains a highly important public health and clinical issue despite many recent advances in attempting to develop a cure, which has remained elusive for most people infected with HIV. HIV disease can be controlled with pharmacologic therapies; however, these treatments are expensive, may have severe side effects, and are not curative. Consequently, an improved means to control or eliminate HIV replication is needed. Cytotoxic T lymphocytes (CTLs) play a critical role in controlling viral replication and are an important part in the ability of the immune response to eradicate most viral infections. There are considerable efforts to enhance CTL responses in HIV-infected individuals in hopes of providing the immune response with armaments to more effectively control viral replication. In this review, we discuss some of these efforts and focus on the development of a gene therapy-based approach to engineer hematopoietic stem cells with an HIV-1-specific chimeric antigen receptor, which seeks to provide an inexhaustible source of HIV-1-specific immune cells that are MHC unrestricted and superior to natural antiviral T cell responses. These efforts provide the basis for further development of T cell functional enhancement to target and treat chronic HIV infection in hopes of eradicating the virus from the body.

The evolution of FDA policy on silicone breast implants: a case study of politics, bureaucracy, and business in the process of decision-making.

PubMed

Palley, H A

1995-01-01

The central issue facing federal regulation of breast implants is that while such devices are not functionally necessary or needed for survival, the side effects may be harmful and have not been proven unharmful. The Medical Device Amendments of 1976 appear to require such evidence prior to the FDA permitting the unrestricted marketing of these devices. However, only recently have such requirements been imposed by the FDA. The author examines the FDA's decision-making process, particularly as applied to silicone breast implants, and the factors that appears to have affected such decisions. In pursuing this study, the activities of a number of interest-group actors, as well as congressional responses and the role of federal bureaucratic actors, were examined. In 1992, the FDA established a regulatory protocol that effectively withdrew most silicone breast implants from the market for the purpose of breast augmentation and allows for the monitoring of the impact of new implants on women's health. This increase concern for determining the safety of breast implants is due to a number of factors, which are examined in this article.

Labonté Identifies Key Issues for Health Promoters in the New World Order Comment on "Health Promotion in an Age of Normative Equity and Rampant Inequality".

PubMed

Raphael, Dennis Raphael

2016-11-02

For over 35 years Ronald Labonté has been critically analyzing the state of health promotion in Canada and the world. In 1981, he identified the shortcomings of the groundbreaking Lalonde Report by warning of the seductive appeal of so-called lifestyle approaches to health. Since then, he has left a trail of critical work identifying the barriers to - and opportunities for -health promotion work. More recently, he has shown how the rise of economic globalization and acceptance of neo-liberal ideology has come to threaten the health of those in both developed and developing nations. In his recent commentary, Labonté shows how the United Nations' 2015 Sustainable Development Goals (SDGs) can offer a new direction for health promoters in these difficult times. © 2017 The Author(s); Published by Kerman University of Medical Sciences. This is an open-access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

The legal aspects of conditional release in the criminal and civil court system.

PubMed

Weinstein, Naomi M

2014-09-01

This article considers the legal implications of conditional release in both the civil and criminal parts of the law. In the criminal context, conditional release takes the form of probation and parole. It also involves persons who are found to be incompetent to stand trial or not guilty by reason of insanity. In the civil context, conditional release exists for persons with mental illness and sex offenders who face mandatory outpatient treatment. The public policy behind conditional release is to allow certain persons the least restrictive alternative with proper oversight that will prevent the person from recidivating or being re-hospitalized. Conditional release is also used as a cost-saving mechanism in response to the overwhelming costs of incarceration and hospitalization. This article explores the issues of professional liability, third party liability, and individual rights in relation to conditional release. This article also addresses public policy concerns with conditional release and examines conditional release from a therapeutic jurisprudence perspective. Copyright © 2014 John Wiley & Sons, Ltd.

Education Statistics Quarterly, Fall 2002.

ERIC Educational Resources Information Center

Dillow, Sally, Ed.

2003-01-01

This publication provides a comprehensive overview of work done across all parts of the National Center for Education Statistics (NCES). Each issue contains short publications, summaries, and descriptions that cover all NCES publications and data products released in a 3-month period. Each issue also contains a message from the NCES on a timely…

Roundup of Recent Releases on the Gay and Lesbian Experience.

ERIC Educational Resources Information Center

Azzolina, David S.

1993-01-01

The 42 titles of this nonfiction bibliography are grouped as follows: (1) collected works; (2) general works; (3) autobiography; (4) cultural studies; (5) history; (6) legal and military issues; (7) literature, film, and the arts; (8) philosophy and religion; (9) science; and (10) vocational issues. (SLD)

OIG News Release: EPA Office of Inspector General to provide ‘heads up’ on dates audit and evaluation reports will be issued

EPA Pesticide Factsheets

March 27, 2018. WASHINGTON – The U.S. Environmental Protection Agency’s Office of Inspector General (EPA OIG), beginning in April 2018, will announce in advance the dates it expects to issue most audit and evaluation reports.

Education Statistics Quarterly, Winter 2001.

ERIC Educational Resources Information Center

Dillow, Sally, Ed.

2002-01-01

This publication provides a comprehensive overview of work done across all parts of the National Center for Education Statistics (NCES). Each issue contains short publications, summaries, and descriptions that cover all NCES publications and data products released in a 3-month period. Each issue also contains a message from the NCES on a timely…

78 FR 2308 - Self-Regulatory Organizations; Chicago Board Options Exchange, Incorporated; Order Approving a...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-10

... Change To Address the Authority To Cancel Orders When a Technical or Systems Issue Occurs and To Describe... authority of the Exchange to cancel orders (or release routing-related orders) when a technical or systems... Exchange may encounter situations that make it necessary to cancel orders (or release routing- related...

Forest resources of the eastern Ozark Region in Missouri

Treesearch

The Forest Survey Organization Central States Forest Experiment Station

1948-01-01

This Survey Release presents the more significant statistics on forest area and timber volume in 14 counties in the Eastern Ozark region of Missouri. As soon as statistical tabulations have been completed other releases will be issued giving similar information for the other important subdivisions of the State. Later an analytical report for the entire State will be...

28 CFR 2.40 - Conditions of release.

Code of Federal Regulations, 2010 CFR

2010-07-01

.... The Commission shall not revoke parole on the basis of a single, unconfirmed positive drug test, if... the reasons set forth in § 2.204(a)(1). These conditions are printed on the certificate of release issued to each releasee. (2)(i) The refusal of a prisoner who has been granted a parole date to sign the...

Forest statistics of central Kentucky

Treesearch

The Forest Survey Organization Central States Forest Experiment Station

1950-01-01

This Survey Release presents the more significant preliminary statistics on the forest area and timber volume for each of the four regions of Central Kentucky. A similar report has been published for the Western Kentucky region and a release for the eastern region will be issued as soon as field work and tabulations are completed. Later an analytical report for the...

Education Department Effort to Prevent Colleges from Releasing Crime Records Suffers Setback.

ERIC Educational Resources Information Center

Jaschik, Scott

1991-01-01

The Department of Education has suffered legal defeats in Missouri and Arkansas in its campaign to prevent colleges from publicly releasing names of students arrested by campus security. Controversy involves interpretation of a 1974 privacy-protection law, the Buckley Amendment. College officials are unsure about how to deal with the issue. (MSE)

New Nutrition Standards for Idaho School Meals. Nourishing News. Volume 4, Issue 1

ERIC Educational Resources Information Center

Idaho State Department of Education, 2009

2009-01-01

Idaho Child Nutrition Programs (CNP) released the New Nutrition Standards for Idaho School Meals in January 2009 with the recommendation that all School Food Authorities fully implement the New Nutrition Standards for Idaho School Meals into their programs starting August 2009. Along with the release of the New Nutrition Standards for Idaho School…

Navy Nuclear Aircraft Carrier (CVN) Homeporting at Mayport: Background and Issues for Congress

DTIC Science & Technology

2009-12-23

releaseid= 12600 . 2 The Navy has not identified which specific CVN it would transfer, and a CVN transferred to Mayport could come from any of the...Mayport,” available online at http://www.defenselink.mil/releases/release.aspx?releaseid= 12600 . 7Although the Navy states that the CVN based at Yokosuka

ELECTIONS: Issues Affecting Military and Overseas Absentee Voters

DTIC Science & Technology

2001-05-09

Office GAO For Release on Delivery Expected at 2:30 p.m., EDT Wednesday, May 9, 2001 ELECTIONS Issues Affecting Military and Overseas Absentee Voters...Type N/A Dates Covered (from... to) ("DD MON YYYY") Title and Subtitle ELECTIONS: Issues Affecting Military and Overseas Absentee Voters Contract or...Grant Number Program Element Number Authors David M. Walker Project Number Task Number Work Unit Number Performing Organization Name(s) and

[The theory of postmortem rigidity: the history and an original concept].

PubMed

Kil'diushov, E M; Tumanov, É V; Sokolova, Z Iu

2012-01-01

The original theory of postmortem rigidity has been developed and substantiated based on the concept of postmortem muscular contracture. It is postulated that the unrestricted growth of Ca2+ concentration in myoplasm of contractile cells during the immediate postmortal period brings the actin-myosine complex to the force generation state without subsequent relaxation.

48 CFR 519.7017 - Contract clauses.

Code of Federal Regulations, 2010 CFR

2010-10-01

... PROGRAMS SMALL BUSINESS PROGRAMS GSA Mentor-Protégé Program 519.7017 Contract clauses. (a) The contracting officer shall insert the clause at 552.219-75, GSA Mentor-Protégé Program, in all unrestricted... small business protégé. (b) The contracting officer shall insert the clause at 552.219-76, Mentor...

33 CFR Appendix B to Part 221 - Federal Energy Regulatory Commission Form L-3 (Revised October 1975)

Code of Federal Regulations, 2011 CFR

2011-07-01

... 33 Navigation and Navigable Waters 3 2011-07-01 2011-07-01 false Federal Energy Regulatory... 221—Federal Energy Regulatory Commission Form L-3 (Revised October 1975) terms and conditions of... officers or employees of the United States, showing proper credentials, free and unrestricted access to...

33 CFR Appendix B to Part 221 - Federal Energy Regulatory Commission Form L-3 (Revised October 1975)

Code of Federal Regulations, 2012 CFR

2012-07-01

... 33 Navigation and Navigable Waters 3 2012-07-01 2012-07-01 false Federal Energy Regulatory... 221—Federal Energy Regulatory Commission Form L-3 (Revised October 1975) terms and conditions of... officers or employees of the United States, showing proper credentials, free and unrestricted access to...

33 CFR Appendix B to Part 221 - Federal Energy Regulatory Commission Form L-3 (Revised October 1975)

Code of Federal Regulations, 2014 CFR

2014-07-01

... 33 Navigation and Navigable Waters 3 2014-07-01 2014-07-01 false Federal Energy Regulatory... 221—Federal Energy Regulatory Commission Form L-3 (Revised October 1975) terms and conditions of... officers or employees of the United States, showing proper credentials, free and unrestricted access to...

33 CFR Appendix B to Part 221 - Federal Energy Regulatory Commission Form L-3 (Revised October 1975)

Code of Federal Regulations, 2013 CFR

2013-07-01

... 33 Navigation and Navigable Waters 3 2013-07-01 2013-07-01 false Federal Energy Regulatory... 221—Federal Energy Regulatory Commission Form L-3 (Revised October 1975) terms and conditions of... officers or employees of the United States, showing proper credentials, free and unrestricted access to...

Secure and Resilient Functional Modeling for Navy Cyber-Physical Systems

DTIC Science & Technology

2017-05-24

Functional Modeling Compiler (SCCT) FM Compiler and Key Performance Indicators (KPI) May 2018 Pending. Model Management Backbone (SCCT) MMB Demonstration...implement the agent- based distributed runtime. - KPIs for single/multicore controllers and temporal/spatial domains. - Integration of the model management ...Distributed Runtime (UCI) Not started. Model Management Backbone (SCCT) Not started. Siemens Corporation Corporate Technology Unrestricted

Tournament of Young Chemists in Ukraine: Engaging Students in Chemistry through a Role-Playing Game-Style Competition

ERIC Educational Resources Information Center

Svechkarev, Denis; Grygorovych, Oleksiy V.

2016-01-01

With more than 20 years of history, the Tournament of Young Chemists is an innovative, cross-disciplinary competition that promulgates the everyday life of scientists into the classrooms and on the contest stage. Original, open-type problems, unrestricted access to scientific data sources, and personal interaction with researchers from different…

Comparing Assessments of Students' Knowledge by Computerized Open-Ended and Multiple-Choice Tests.

ERIC Educational Resources Information Center

Anbar, Michael

1991-01-01

Interactive computerized tests accepting unrestricted natural-language input were used to assess knowledge of clinical biophysics at the State University of New York at Buffalo. Comparison of responses to open-ended sequential questions and multiple-choice questions on the same material found the two formats test different aspects of competence.…

Z/sub n/ Baxter model: Critical behavior

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

Tracy, C.A.

1986-07-01

The Z/sub n/ Baxter Model is an exactly solvable lattice model in the special case of the Belavin parametrization. We calculate the critical behavior of Prob/sub n/ (q = w/sup k/) using techniques developed in number theory in the study of the congruence properties of p(m), the number of unrestricted partitions of an integer m.

Working To Learn/Learning To Work: Secondary Education's Dilemma. Report No. 8.

ERIC Educational Resources Information Center

Martin, Pamela

Recognizing that unrestricted working conditions for 16- and 17-year-olds may disturb their ability to succeed academically, the Hawaii Legislative Reference Bureau conducted a study to explore the effects of minors' employment on the education they received and to determine if changing the state's child labor law would serve minors' educational…

Modeling predicts that redd trampling by cattle may contribute to population declines of native trout

Treesearch

Douglas P. Peterson; Bruce E. Rieman; Michael K. Young; James A. Brammer

2010-01-01

Unrestricted livestock grazing can degrade aquatic ecosystems, and its effects on native vertebrate species are generally mediated by changes to physical habitat. Recently, high estimated rates of cattle trampling on artificial redds within federal grazing allotments in southwestern Montana, USA, has raised concern that direct mortality from trampling may contribute to...

9 CFR 95.15 - Blood meal, blood albumin, intestines, and other animal byproducts for industrial use...

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Blood meal, blood albumin, intestines... BYPRODUCTS (EXCEPT CASINGS), AND HAY AND STRAW, OFFERED FOR ENTRY INTO THE UNITED STATES § 95.15 Blood meal, blood albumin, intestines, and other animal byproducts for industrial use; requirements for unrestricted...

Bacillus Anthracis Spore Interactions with Mammalian Cells: Relationship Between Germination State and the Outcome of in Vitro Infections

DTIC Science & Technology

2011-02-28

unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Report Documentation Page Form ApprovedOMB... Peacock S, Belton FC: Observations on the prophylaxis of experimental pulmonary anthrax in the monkey. J Hyg (Lond) 1956, 54(1):28-36. 8. Cleret A

The Missing Piece: A Sociological Autopsy of Firearm Suicide in the United States

ERIC Educational Resources Information Center

Slater, Greta Yoder

2011-01-01

Social, economic, violence, political, and gun access predictors of suicide and gun suicide were examined via sociological autopsy. The model predicting suicide rates overall had the best results, X[superscript 2](9, N = 50) = 5.279 (CMIN, the goodness of fit statistic that represents the minimum discrepancy between the unrestricted sample…

Mobile Phone Use in a Pennsylvania Public High School: Does Policy Inform Practice?

ERIC Educational Resources Information Center

Thackara, Susan Tomchak

2014-01-01

Though many American educators embrace technology in classrooms, administrators can create policies that inhibit technology such as mobile phone use in classrooms or on district property. These policies range from restrictive with no mobile phone use permitted, to liberal in which unrestricted use of mobile phones is allowed. The purpose of this…

Plasma Amino Acids Profiles in Children with Autism: Potential Risk of Nutritional Deficiencies.

ERIC Educational Resources Information Center

Arnold, Georgianne L.; Hyman, Susan L.; Mooney, Robert A.; Kirby, Russell S.

2003-01-01

The plasma amino acid profiles of 10 children with autism on gluten and casein restricted diets and 26 on unrestricted diets were reviewed. There was a trend for the children on restricted diets to have an increased prevalence of essential amino acid deficiencies and lower plasma levels of essential acids. (Contains references.) (Author/CR)

9 CFR 95.7 - Wool, hair, and bristles; requirements for unrestricted entry.

Code of Federal Regulations, 2014 CFR

2014-01-01

... Mar. 4, 2014. For the convenience of the user, the added text is set forth as follows: § 95.7 Collagen derived from bovines. (a) The importation of collagen derived from bovines is prohibited because of BSE unless: (1) The collagen meets the requirements of either paragraph (b), (c), or (d), as well as the...

9 CFR 95.15 - Blood meal, blood albumin, intestines, and other animal byproducts for industrial use...

Code of Federal Regulations, 2013 CFR

2013-01-01

... 9 Animals and Animal Products 1 2013-01-01 2013-01-01 false Blood meal, blood albumin, intestines... BYPRODUCTS (EXCEPT CASINGS), AND HAY AND STRAW, OFFERED FOR ENTRY INTO THE UNITED STATES § 95.15 Blood meal, blood albumin, intestines, and other animal byproducts for industrial use; requirements for unrestricted...

9 CFR 95.15 - Blood meal, blood albumin, intestines, and other animal byproducts for industrial use...

Code of Federal Regulations, 2011 CFR

2011-01-01

... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Blood meal, blood albumin, intestines... BYPRODUCTS (EXCEPT CASINGS), AND HAY AND STRAW, OFFERED FOR ENTRY INTO THE UNITED STATES § 95.15 Blood meal, blood albumin, intestines, and other animal byproducts for industrial use; requirements for unrestricted...

9 CFR 95.15 - Blood meal, blood albumin, intestines, and other animal byproducts for industrial use...

Code of Federal Regulations, 2012 CFR

2012-01-01

... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Blood meal, blood albumin, intestines... BYPRODUCTS (EXCEPT CASINGS), AND HAY AND STRAW, OFFERED FOR ENTRY INTO THE UNITED STATES § 95.15 Blood meal, blood albumin, intestines, and other animal byproducts for industrial use; requirements for unrestricted...

9 CFR 95.15 - Blood meal, blood albumin, intestines, and other animal byproducts for industrial use...

Code of Federal Regulations, 2014 CFR

2014-01-01

... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Blood meal, blood albumin, intestines... BYPRODUCTS (EXCEPT CASINGS), AND HAY AND STRAW, OFFERED FOR ENTRY INTO THE UNITED STATES § 95.15 Blood meal, blood albumin, intestines, and other animal byproducts for industrial use; requirements for unrestricted...

76 FR 41450 - Notice of Request for Extension of a Currently Approved Information Collection

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-14

... approved information collection procedure for Sugar Import Licensing Programs described in 7 CFR part 1530... INFORMATION: Title: Sugar Imported for Export as Refined Sugar or as a Sugar- Containing Product, or used in... primary objective of the Sugar Import Licensing Program is to permit entry of raw cane sugar, unrestricted...

36 CFR 1234.10 - What are the facility requirements for all records storage facilities?

Code of Federal Regulations, 2011 CFR

2011-07-01

.../structural engineer that there are no obvious structural weaknesses that would indicate a high potential for... permit unrestricted access for emergency vehicles. (f) A floor load limit must be established for the..., etc. The allowable load limit must be posted in a conspicuous place and must not be exceeded. (g) The...

36 CFR 1234.10 - What are the facility requirements for all records storage facilities?

Code of Federal Regulations, 2010 CFR

2010-07-01

.../structural engineer that there are no obvious structural weaknesses that would indicate a high potential for... permit unrestricted access for emergency vehicles. (f) A floor load limit must be established for the..., etc. The allowable load limit must be posted in a conspicuous place and must not be exceeded. (g) The...

36 CFR § 1234.10 - What are the facility requirements for all records storage facilities?

Code of Federal Regulations, 2013 CFR

2013-07-01

.../structural engineer that there are no obvious structural weaknesses that would indicate a high potential for... permit unrestricted access for emergency vehicles. (f) A floor load limit must be established for the..., etc. The allowable load limit must be posted in a conspicuous place and must not be exceeded. (g) The...

36 CFR 1234.10 - What are the facility requirements for all records storage facilities?

Code of Federal Regulations, 2012 CFR

2012-07-01

.../structural engineer that there are no obvious structural weaknesses that would indicate a high potential for... permit unrestricted access for emergency vehicles. (f) A floor load limit must be established for the..., etc. The allowable load limit must be posted in a conspicuous place and must not be exceeded. (g) The...

77 FR 18270 - Acceptance Decision for the Unrestricted Use of the Former Michigan Chemical Company-Breckenridge...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-27

.... Louis plant generated a dense, clay-like waste known as ``filter cake,'' which contained elevated levels of uranium and thorium, two naturally- occurring radioactive materials. The radioactive filter cake was buried at the BDS. Burial of the filter cake at the BDS was permitted under AEC license number SMB...

The Influence of Perceived Convenience and Curiosity on Continuance Intention in Mobile English Learning for High School Students Using PDAs

ERIC Educational Resources Information Center

Chang, Chi-Cheng; Tseng, Kuo-Hung; Liang, Chaoyun; Yan, Chi-Fang

2013-01-01

Mobile learning aims to utilise communication devices such as mobile devices and wireless connection in combination with e-learning systems, allowing learners to experience convenient, instant and suitable learning at unrestricted time and place. Participants were 125 Taiwanese senior high school students, whose continuance intention was examined…

7 CFR 318.47-3 - Conditions governing the issuance of certificates and permits.

Code of Federal Regulations, 2012 CFR

2012-01-01

...) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE STATE OF HAWAII AND TERRITORIES... origin in accordance with part 305 of this chapter and so certified, are allowed unrestricted movement to... covers will be allowed to move under permit, by all-water route, for entry only at the ports of Norfolk...