Restrictions impeding web-based courses: a survey of publishers' variation in authorising access to high quality on-line literature.

PubMed

Langlois, Michele; Heller, Richard F; Edwards, Richard; Lyratzopoulos, Georgios; Sandars, John

2004-04-07

Web-based delivery of educational programmes is becoming increasingly popular and is expected to expand, especially in medicine. The successful implementation of these programmes is reliant on their ability to provide access to web based materials, including high quality published work. Publishers' responses to requests to access health literature in the context of developing an electronic Master's degree course are described. Two different permission requests were submitted to publishers. The first was to store an electronic version of a journal article, to which we subscribe, on a secure password protected server. The second was to reproduce extracts of published material on password protected web pages and CD Rom. Eight of 16 publishers were willing to grant permission to store electronic versions of articles without levying charges additional to the subscription. Twenty of 35 publishers gave permission to reproduce extracts of published work at no fee. Publishers' responses were highly variable to the requests for access to published material. This may be influenced by vague terminology within the 'fair dealing' provision in the copyright legislation, which seems to leave it open to individual interpretation. Considerable resource costs were incurred by the exercise. Time expended included those incurred by us: research to identify informed representatives within the publishing organisation, request 'chase-ups' and alternative examples being sought if publishers were uncooperative; and the publisher when dealing with numerous permission requests. Financial costs were also incurred by both parties through additional staffing and paperwork generated by the permission process, the latter including those purely borne by educators due to the necessary provision of photocopy 'course packs' when no suitably alternative material could be found if publishers were uncooperative. Finally we discuss the resultant bias in material towards readily available electronic resources as a result of publisher's uncooperative stance and encourage initiatives that aim to improve open electronic access. The permission request process has been expensive and has resulted in reduced access for students to the relevant literature. Variations in the responses from publishers suggest that for educational purposes common policies could be agreed and unnecessary restrictions removed in the future.

10 CFR 2.905 - Access to restricted data and national security information for parties; security clearances.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 1 2010-01-01 2010-01-01 false Access to restricted data and national security... to Adjudicatory Proceedings Involving Restricted Data and/or National Security Information § 2.905 Access to restricted data and national security information for parties; security clearances. (a) Access...

10 CFR 2.905 - Access to restricted data and national security information for parties; security clearances.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 1 2011-01-01 2011-01-01 false Access to restricted data and national security... to Adjudicatory Proceedings Involving Restricted Data and/or National Security Information § 2.905 Access to restricted data and national security information for parties; security clearances. (a) Access...

49 CFR Appendix to Part 38 - Guidance Material

Code of Federal Regulations, 2012 CFR

2012-10-01

... understand the minimum requirements of the standards or to design vehicles for greater accessibility. Each... dynamic coefficient of friction during walking varies in a complex and non-uniform way, the static... persons with restricted gaits; a truly “non-slip” surface could not be negotiated. The Occupational Safety...

49 CFR Appendix to Part 38 - Guidance Material

Code of Federal Regulations, 2013 CFR

2013-10-01

... understand the minimum requirements of the standards or to design vehicles for greater accessibility. Each... dynamic coefficient of friction during walking varies in a complex and non-uniform way, the static... persons with restricted gaits; a truly “non-slip” surface could not be negotiated. The Occupational Safety...

49 CFR Appendix to Part 38 - Guidance Material

Code of Federal Regulations, 2011 CFR

2011-10-01

... understand the minimum requirements of the standards or to design vehicles for greater accessibility. Each... dynamic coefficient of friction during walking varies in a complex and non-uniform way, the static... persons with restricted gaits; a truly “non-slip” surface could not be negotiated. The Occupational Safety...

28 CFR 16.51 - Security of systems of records.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Security of systems of records. 16.51 Section 16.51 Judicial Administration DEPARTMENT OF JUSTICE PRODUCTION OR DISCLOSURE OF MATERIAL OR... either oral or written form. (b) Each component shall have procedures that restrict access to records to...

Managing Construction Operations Visually: 3-D Techniques for Complex Topography and Restricted Visibility

ERIC Educational Resources Information Center

Rodriguez, Walter; Opdenbosh, Augusto; Santamaria, Juan Carlos

2006-01-01

Visual information is vital in planning and managing construction operations, particularly, where there is complex terrain topography and salvage operations with limited accessibility and visibility. From visually-assessing site operations and preventing equipment collisions to simulating material handling activities to supervising remotes sites…

10 CFR 95.35 - Access to matter classified as National Security Information and Restricted Data.

Code of Federal Regulations, 2010 CFR

2010-01-01

... SECURITY CLEARANCE AND SAFEGUARDING OF NATIONAL SECURITY INFORMATION AND RESTRICTED DATA Control of Information § 95.35 Access to matter classified as National Security Information and Restricted Data. (a... have access to matter revealing Secret or Confidential National Security Information or Restricted Data...

36 CFR 1256.58 - Information related to law enforcement investigations.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Information related to law enforcement investigations. 1256.58 Section 1256.58 Parks, Forests, and Public Property NATIONAL ARCHIVES AND RECORDS ADMINISTRATION PUBLIC AVAILABILITY AND USE ACCESS TO RECORDS AND DONATED HISTORICAL MATERIALS General Restrictions § 1256.58...

Alcohol Marketing on Twitter and Instagram: Evidence of Directly Advertising to Youth/Adolescents.

PubMed

Barry, Adam E; Bates, Austin M; Olusanya, Olufunto; Vinal, Cystal E; Martin, Emily; Peoples, Janiene E; Jackson, Zachary A; Billinger, Shanaisa A; Yusuf, Aishatu; Cauley, Daunte A; Montano, Javier R

2016-07-01

Assess whether alcohol companies restrict youth/adolescent access, interaction, and exposure to their marketing on Twitter and Instagram. Employed five fictitious male and female Twitter (n = 10) and Instagram (n = 10) user profiles aged 13, 15, 17, 19 and/or 21. Using cellular smartphones, we determined whether profiles could (a) interact with advertising content-e.g. retweet, view video or picture content, comment, share URL; and/or (b) follow and directly receive advertising material updates from the official Instagram and Twitter pages of 22 alcohol brands for 30 days. All user profiles could fully access, view, and interact with alcohol industry content posted on Instagram and Twitter. Twitter's age-gate, which restricts access for those under 21, successfully prevented underage profiles from following and subsequently receiving promotional material/updates. The two 21+ profiles collectively received 1836 alcohol-related tweets within 30 days. All Instagram profiles, however, were able to follow all alcohol brand pages and received an average of 362 advertisements within 30 days. The quantity of promotional updates increased throughout the week, reaching their peak on Thursday and Friday. Representatives/controllers of alcohol brand Instagram pages would respond directly to our underage user's comments. The alcohol industry is in violation of their proposed self-regulation guidelines for digital marketing communications on Instagram. While Twitter's age-gate effectively blocked direct to phone updates, unhindered access to post was possible. Everyday our fictitious profiles, even those as young as 13, were bombarded with alcohol industry messages and promotional material directly to their smartphones. © The Author 2015. Medical Council on Alcohol and Oxford University Press. All rights reserved.

32 CFR 154.67 - Access restrictions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 32 National Defense 1 2012-07-01 2012-07-01 false Access restrictions. 154.67 Section 154.67 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE SECURITY DEPARTMENT OF DEFENSE... restrictions. Access to personnel security investigative reports and personnel security clearance determination...

Advanced functional materials in solid phase extraction for ICP-MS determination of trace elements and their species - A review.

PubMed

He, Man; Huang, Lijin; Zhao, Bingshan; Chen, Beibei; Hu, Bin

2017-06-22

For the determination of trace elements and their species in various real samples by inductively coupled plasma mass spectrometry (ICP-MS), solid phase extraction (SPE) is a commonly used sample pretreatment technique to remove complex matrix, pre-concentrate target analytes and make the samples suitable for subsequent sample introduction and measurements. The sensitivity, selectivity/anti-interference ability, sample throughput and application potential of the methodology of SPE-ICP-MS are greatly dependent on SPE adsorbents. This article presents a general overview of the use of advanced functional materials (AFMs) in SPE for ICP-MS determination of trace elements and their species in the past decade. Herein the AFMs refer to the materials featuring with high adsorption capacity, good selectivity, fast adsorption/desorption dynamics and satisfying special requirements in real sample analysis, including nanometer-sized materials, porous materials, ion imprinting polymers, restricted access materials and magnetic materials. Carbon/silica/metal/metal oxide nanometer-sized adsorbents with high surface area and plenty of adsorption sites exhibit high adsorption capacity, and porous adsorbents would provide more adsorption sites and faster adsorption dynamics. The selectivity of the materials for target elements/species can be improved by using physical/chemical modification, ion imprinting and restricted accessed technique. Magnetic adsorbents in conventional batch operation offer unique magnetic response and high surface area-volume ratio which provide a very easy phase separation, greater extraction capacity and efficiency over conventional adsorbents, and chip-based magnetic SPE provides a versatile platform for special requirement (e.g. cell analysis). The performance of these adsorbents for the determination of trace elements and their species in different matrices by ICP-MS is discussed in detail, along with perspectives and possible challenges in the future development. Copyright © 2017 Elsevier B.V. All rights reserved.

Censorship Now: Revisiting "The Students' Right to Read." A Policy Research Brief

ERIC Educational Resources Information Center

National Council of Teachers of English, 2014

2014-01-01

"The Students' Right to Read," published in 1961, revised in 1981, and reaffirmed by the National Council of Teachers of English (NCTE) Executive Committee in 2012, responds to censorship or attempts to restrict or deny students access to materials deemed objectionable by some individual or group. Despite this position statement and the…

[Open availability of articles and raw research data in Spanish pediatrics journals].

PubMed

Aleixandre-Benavent, R; Vidal-Infer, A; Alonso-Arroyo, A; González de Dios, J; Ferrer-Sapena, A; Peset, F

2015-01-01

The open Access to publications and the raw data allows its re-use and enhances the advancement of science. The aim of this paper is to identify these practices in Spanish pediatrics journals. We reviewed the author's instructions in 13 Spanish pediatrics journals, identifying their open access and deposit policy. Eight journals allow open access without restriction, and 5 provide information on the ability to re-use and depositing data in repositories or websites. Most of the journals have open access, but do not promote the deposit of additional material or articles in repositories or websites. Copyright © 2013 Asociación Española de Pediatría. Published by Elsevier Espana. All rights reserved.

10 CFR 725.11 - Applications.

Code of Federal Regulations, 2014 CFR

2014-01-01

... ENERGY PERMITS FOR ACCESS TO RESTRICTED DATA Applications § 725.11 Applications. (a) Any person desiring access to Restricted Data pursuant to this part should submit an application (Form 378), in triplicate... access to Restricted Data for use in the performance of his duties as an employee, the application for an...

10 CFR 725.11 - Applications.

Code of Federal Regulations, 2013 CFR

2013-01-01

... ENERGY PERMITS FOR ACCESS TO RESTRICTED DATA Applications § 725.11 Applications. (a) Any person desiring access to Restricted Data pursuant to this part should submit an application (Form 378), in triplicate... access to Restricted Data for use in the performance of his duties as an employee, the application for an...

10 CFR 725.11 - Applications.

Code of Federal Regulations, 2011 CFR

2011-01-01

... ENERGY PERMITS FOR ACCESS TO RESTRICTED DATA Applications § 725.11 Applications. (a) Any person desiring access to Restricted Data pursuant to this part should submit an application (Form 378), in triplicate... access to Restricted Data for use in the performance of his duties as an employee, the application for an...

10 CFR 725.11 - Applications.

Code of Federal Regulations, 2012 CFR

2012-01-01

... ENERGY PERMITS FOR ACCESS TO RESTRICTED DATA Applications § 725.11 Applications. (a) Any person desiring access to Restricted Data pursuant to this part should submit an application (Form 378), in triplicate... access to Restricted Data for use in the performance of his duties as an employee, the application for an...

Use of a novel cation-exchange restricted-access material for automated sample clean-up prior to the determination of basic drugs in plasma by liquid chromatography.

PubMed

Chiap, P; Rbeida, O; Christiaens, B; Hubert, Ph; Lubda, D; Boos, K S; Crommen, J

2002-10-25

A new kind of silica-based restricted-access material (RAM) has been tested in pre-columns for the on-line solid-phase extraction (SPE) of basic drugs from directly injected plasma samples before their quantitative analysis by reversed-phase liquid chromatography (LC), using the column switching technique. The outer surface of the porous RAM particlescontains hydrophilic diol groups while sulphonic acid groups are bound to the internal surface, which gives the sorbent the properties of a strong cation exchanger towards low molecular mass compounds. Macromolecules such as proteins have no access to the internal surface of the pre-column due to their exclusion from the pores and are then flushed directly out. The retention capability of this novel packing material has been tested for some hydrophilic basic drugs, such as atropine, fenoterol, ipratropium, procaine, sotalol and terbutaline, used as model compounds. The influence of the composition of the washing liquid on the retention of the analytes in the pre-column has been investigated. The elution profiles of the different compounds and the plasma matrix as well as the time needed for the transfer of the analytes from the pre-column to the analytical column were determined in order to deduce the most suitable conditions for the clean-up step and develop on-line methods for the LC determination of these compounds in plasma. The cationic exchange sorbent was also compared to another RAM, namely RP-18 ADS (alkyl diol silica) sorbent with respect to retention capability towards basic analytes.

Teleconferences and Audiovisual Materials in Earth Science Education

NASA Astrophysics Data System (ADS)

Cortina, L. M.

2007-05-01

Unidad de Educacion Continua y a Distancia, Universidad Nacional Autonoma de Mexico, Coyoaca 04510 Mexico, MEXICO As stated in the special session description, 21st century undergraduate education has access to resources/experiences that go beyond university classrooms. However in some cases, resources may go largely unused and a number of factors may be cited such as logistic problems, restricted internet and telecommunication service access, miss-information, etc. We present and comment on our efforts and experiences at the National University of Mexico in a new unit dedicated to teleconferences and audio-visual materials. The unit forms part of the geosciences institutes, located in the central UNAM campus and campuses in other States. The use of teleconference in formal graduate and undergraduate education allows teachers and lecturers to distribute course material as in classrooms. Course by teleconference requires learning and student and teacher effort without physical contact, but they have access to multimedia available to support their exhibition. Well selected multimedia material allows the students to identify and recognize digital information to aid understanding natural phenomena integral to Earth Sciences. Cooperation with international partnerships providing access to new materials and experiences and to field practices will greatly add to our efforts. We will present specific examples of the experiences that we have at the Earth Sciences Postgraduate Program of UNAM with the use of technology in the education in geosciences.

AREA RESTRICTIONS, RISK, HARM, AND HEALTH CARE ACCESS AMONG PEOPLE WHO USE DRUGS IN VANCOUVER, CANADA: A SPATIALLY ORIENTED QUALITATIVE STUDY

PubMed Central

McNeil, Ryan; Cooper, Hannah; Small, Will; Kerr, Thomas

2015-01-01

Area restrictions prohibiting people from entering drug scenes or areas where they were arrested are a common socio-legal mechanism employed to regulate the spatial practices of people who use drugs (PWUD). To explore how socio-spatial patterns stemming from area restrictions shape risk, harm, and health care access, qualitative interviews and mapping exercises were conducted with 24 PWUD with area restrictions in Vancouver, Canada. Area restrictions disrupted access to health and social resources (e.g., HIV care) concentrated in drug scenes, while territorial stigma prevented PWUD from accessing supports in other neighbourhoods. Rather than preventing involvement in drug-related activities, area restrictions displaced these activities to other locations and increased vulnerability to diverse risks and harms (e.g., unsafe drug use practices, violence). Given the harms stemming from area restrictions there is an urgent need to reconsider this socio-legal strategy. PMID:26241893

Evaluation of Ferroelectric Materials for Memory Applications

DTIC Science & Technology

1990-06-01

as automobile odometers, access counters, and flight time recorders. Detailed product information is provided in Appendix A. 3. Optical Read...volatility but by definition are not reprogrammable , which severely restricts flexibility and makes error correction difficult. Magnetic core is non...battery-backed SRAMs as well. The programs for embedded controllers, such as those increasingly used in automobiles , are kept in nonvolatile memory. The

10 CFR 95.35 - Access to matter classified as National Security Information and Restricted Data.

Code of Federal Regulations, 2011 CFR

2011-01-01

... Information and Restricted Data. 95.35 Section 95.35 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) FACILITY SECURITY CLEARANCE AND SAFEGUARDING OF NATIONAL SECURITY INFORMATION AND RESTRICTED DATA Control of Information § 95.35 Access to matter classified as National Security Information and Restricted Data. (a...

Controlling user access to electronic resources without password

DOEpatents

Smith, Fred Hewitt

2015-06-16

Described herein are devices and techniques for remotely controlling user access to a restricted computer resource. The process includes pre-determining an association of the restricted computer resource and computer-resource-proximal environmental information. Indicia of user-proximal environmental information are received from a user requesting access to the restricted computer resource. Received indicia of user-proximal environmental information are compared to associated computer-resource-proximal environmental information. User access to the restricted computer resource is selectively granted responsive to a favorable comparison in which the user-proximal environmental information is sufficiently similar to the computer-resource proximal environmental information. In at least some embodiments, the process further includes comparing user-supplied biometric measure and comparing it with a predetermined association of at least one biometric measure of an authorized user. Access to the restricted computer resource is granted in response to a favorable comparison.

Discussing Firearm Ownership and Access as Part of Suicide Risk Assessment and Prevention: "Means Safety" versus "Means Restriction".

PubMed

Stanley, Ian H; Hom, Melanie A; Rogers, Megan L; Anestis, Michael D; Joiner, Thomas E

2017-01-01

The goal of this study was to describe the relative utility of the terms "means safety" versus "means restriction" in counseling individuals to limit their access to firearms in the context of a mock suicide risk assessment. Overall, 370 participants were randomized to read a vignette depicting a clinical scenario in which managing firearm ownership and access was discussed either using the term "means safety" or "means restriction." Participants rated the term "means safety" as significantly more acceptable and preferable than "means restriction." Participants randomized to the "means safety" condition reported greater intentions to adhere to clinicians' recommendations to limit access to a firearm for safety purposes (F[1,367] = 7.393, p = .007, [Formula: see text]). The term "means safety" may be more advantageous than "means restriction" when discussing firearm ownership and access in clinical settings and public health-oriented suicide prevention efforts.

14 CFR 161.205 - Required analysis of proposed restriction and alternatives.

Code of Federal Regulations, 2010 CFR

2010-01-01

... of the anticipated or actual costs and benefits of the proposed noise or access restriction; (2) A... not involve aircraft restrictions, and a comparison of the costs and benefits of such alternative measures to costs and benefits of the proposed noise or access restriction. (b) In preparing the analyses...

Effect of restricting silage feeding prepartum on time of calving, dystocia and stillbirth in Holstein-Friesian cows

PubMed Central

2007-01-01

A study was carried out to investigate the effect of restricting silage feeding on time of calving and calving performance in Holstein-Friesian cows. In the treatment group (n = 1,248 cows, 12 herds) silage feeding commenced in the evening (17:00 to 20:00 h), after a period of restricted access (2 to 10 h) while in the control group ad-libitum access to silage was provided over the 24 h period (n = 1,193 cows, 12 herds). Daytime and nighttime calvings were defined as calvings occurring between the hours of 06:30 and 00:29 and between 00:30 and 06:29, respectively. Restricting access to silage resulted in less calvings at night compared to cows with ad-libitum access to silage (18 vs 22%, P < 0.05). Cows with restricted access to silage had a higher percentage of difficult calvings (11 vs 7%, P < 0.001) and stillbirths (7 vs 5%, P < 0.05) compared to cows in the control group. The percentage of calvings at night was lower (13%) when access to silage was restricted for 10 h compared to 2, 4 or 6 h (22, 18, 25%, respectively) (P < 0.001). Calf sire breed, calf gender or cow parity did not influence time of calving. In conclusion, offering silage to pregnant Holstein-Friesian cows in the evening, after a period of restricted access, reduced the incidence of nighttime calvings, but increased the incidence of dystocia and stillbirth. PMID:21851689

38 CFR 1.469 - Patient access and restrictions on use.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 1 2010-07-01 2010-07-01 false Patient access and... Sickle Cell Anemia § 1.469 Patient access and restrictions on use. (a) Patient access not prohibited. Sections 1.460 through 1.499 of this part do not prohibit a facility from giving a patient access to his or...

50 CFR 648.88 - Multispecies open access permit restrictions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 10 2011-10-01 2011-10-01 false Multispecies open access permit... Management Measures for the NE Multispecies and Monkfish Fisheries § 648.88 Multispecies open access permit restrictions. (a) Handgear permit. A vessel issued a valid open access NE multispecies Handgear permit is...

50 CFR 648.88 - Multispecies open access permit restrictions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 8 2010-10-01 2010-10-01 false Multispecies open access permit... Management Measures for the NE Multispecies and Monkfish Fisheries § 648.88 Multispecies open access permit restrictions. (a) Handgear permit. A vessel issued a valid open access NE multispecies Handgear permit is...

50 CFR 648.88 - Multispecies open access permit restrictions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 12 2013-10-01 2013-10-01 false Multispecies open access permit... Management Measures for the NE Multispecies and Monkfish Fisheries § 648.88 Multispecies open access permit restrictions. (a) Handgear permit. A vessel issued a valid open access NE multispecies Handgear permit is...

50 CFR 648.88 - Multispecies open access permit restrictions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 12 2014-10-01 2014-10-01 false Multispecies open access permit... Management Measures for the NE Multispecies and Monkfish Fisheries § 648.88 Multispecies open access permit restrictions. (a) Handgear permit. A vessel issued a valid open access NE multispecies Handgear permit is...

50 CFR 648.88 - Multispecies open access permit restrictions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 12 2012-10-01 2012-10-01 false Multispecies open access permit... Management Measures for the NE Multispecies and Monkfish Fisheries § 648.88 Multispecies open access permit restrictions. (a) Handgear permit. A vessel issued a valid open access NE multispecies Handgear permit is...

Suicide, guns, and public policy.

PubMed

Lewiecki, E Michael; Miller, Sara A

2013-01-01

Suicide is a serious public health concern that is responsible for almost 1 million deaths each year worldwide. It is commonly an impulsive act by a vulnerable individual. The impulsivity of suicide provides opportunities to reduce the risk of suicide by restricting access to lethal means. In the United States, firearms, particularly handguns, are the most common means of suicide. Despite strong empirical evidence that restriction of access to firearms reduces suicides, access to firearms in the United States is generally subject to few restrictions. Implementation and evaluation of measures such as waiting periods and permit requirements that restrict access to handguns should be a top priority for reducing deaths from impulsive suicide in the United States.

Suicide, Guns, and Public Policy

PubMed Central

Miller, Sara A.

2013-01-01

Suicide is a serious public health concern that is responsible for almost 1 million deaths each year worldwide. It is commonly an impulsive act by a vulnerable individual. The impulsivity of suicide provides opportunities to reduce the risk of suicide by restricting access to lethal means. In the United States, firearms, particularly handguns, are the most common means of suicide. Despite strong empirical evidence that restriction of access to firearms reduces suicides, access to firearms in the United States is generally subject to few restrictions. Implementation and evaluation of measures such as waiting periods and permit requirements that restrict access to handguns should be a top priority for reducing deaths from impulsive suicide in the United States. PMID:23153127

Restricted access molecularly imprinted polymers obtained by bovine serum albumin and/or hydrophilic monomers' external layers: a comparison related to physical and chemical properties.

PubMed

Santos, Mariane Gonçalves; Moraes, Gabriel de Oliveira Isac; Nakamura, Maurício Gustavo; dos Santos-Neto, Álvaro José; Figueiredo, Eduardo Costa

2015-11-21

Molecularly imprinting polymers (MIPs) can be modified with external layers in order to obtain restricted access molecularly imprinted polymers (RAMIPs) able to exclude macromolecules and retain low weight compounds. These modifications have been frequently achieved using hydrophilic monomers, chemically bound on the MIP surface. Recently, our group proposed a new biocompatible RAMIP based on the formation of a bovine serum albumin coating on the surface of MIP particles. This material has been used to extract drugs directly from untreated human plasma samples, but its physicochemical evaluation has not been carried out yet, mainly in comparison with RAMIPs obtained by hydrophilic monomers. Thus, we proposed in this paper a comparative study involving the surface composition, microscopic aspect, selectivity, binding kinetics, adsorption and macromolecule elimination ability of these different materials. We concluded that the synthesis procedure influences the size and shape of particles and that hydrophilic co-monomer addition as well as coating with BSA do not alter the chemical recognition ability of the material. The difference between imprinted and non-imprinted polymers' adsorption was evident (suggesting that imprinted polymers have a better capacity to bind the template than the non-imprinted ones). The Langmuir model presents the best fit to describe the materials' adsorption profile. The polymer covered with hydrophilic monomers presented the best adsorption for the template in an aqueous medium, probably due to a hydrophilic layer on its surface. We also concluded that an association of the hydrophilic monomers with the bovine serum albumin coating is important to obtain materials with higher capacity of macromolecule exclusion.

Circulation policies in health science libraries.

PubMed

Watkins, C; Coker, N C

1970-10-01

There is general agreement that library policies have considerable influence on the use of libraries. Medical school (health science) libraries of this country were surveyed as to their policies in respect to whether faculty and student use were regulated by a single policy, circulation regulations, hours library was accessible to users, accessibility of reserve material, interlibrary loan, policy on overdue material, and exit control. THE LIBRARIES WERE THEN DIVIDED INTO THREE GROUPS, HIGH, MIDDLE, AND LOW ACCORDING TO THE FOLLOWING CHARACTERISTICS: size of student body, size of faculty, size of holdings, size of library staff, annual budget, and annual circulation. Our findings would indicate that schools falling in a high category based upon these criteria tend to be more restrictive in their policies and to have different regulations for faculty and students than do schools in the low category.These findings warrant further study.

77 FR 61014 - Federal Property Suitable as Facilities to Assist the Homeless

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-05

...; asbestos & lead present; restricted area; contact AF for info. on accessibility/removal reqs. 38 Buildings.../renovations needed; asbestos & lead present; restricted area; contact AF for info. on accessibility/removal...; military housing; minor repairs/renovations needed; asbestos & lead present; restricted area; contact AF...

Refreshing Refreshable Braille Displays.

PubMed

Russomanno, Alexander; O'Modhrain, Sile; Gillespie, R Brent; Rodger, Matthew W M

2015-01-01

The increased access to books afforded to blind people via e-publishing has given them long-sought independence for both recreational and educational reading. In most cases, blind readers access materials using speech output. For some content such as highly technical texts, music, and graphics, speech is not an appropriate access modality as it does not promote deep understanding. Therefore blind braille readers often prefer electronic braille displays. But, these are prohibitively expensive. The search is on, therefore, for a low-cost refreshable display that would go beyond current technologies and deliver graphical content as well as text. And many solutions have been proposed, some of which reduce costs by restricting the number of characters that can be displayed, even down to a single braille cell. In this paper, we demonstrate that restricting tactile cues during braille reading leads to poorer performance in a letter recognition task. In particular, we show that lack of sliding contact between the fingertip and the braille reading surface results in more errors and that the number of errors increases as a function of presentation speed. These findings suggest that single cell displays which do not incorporate sliding contact are likely to be less effective for braille reading.

10 CFR 1016.31 - Access to Restricted Data.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false Access to Restricted Data. 1016.31 Section 1016.31 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) SAFEGUARDING OF RESTRICTED DATA Control of Information § 1016.31.... [48 FR 36432, Aug. 10, 1983, as amended at 71 FR 68735, Nov. 28, 2006] ...

10 CFR 1016.31 - Access to Restricted Data.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 4 2011-01-01 2011-01-01 false Access to Restricted Data. 1016.31 Section 1016.31 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) SAFEGUARDING OF RESTRICTED DATA Control of Information § 1016.31.... [48 FR 36432, Aug. 10, 1983, as amended at 71 FR 68735, Nov. 28, 2006] ...

7 CFR 3015.25 - Restrictions to public access.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Restrictions to public access. 3015.25 Section 3015.25 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE OF THE CHIEF FINANCIAL OFFICER, DEPARTMENT OF AGRICULTURE UNIFORM FEDERAL ASSISTANCE REGULATIONS Record Retention and Access...

75 FR 41498 - Draft Guidance for Tobacco Retailers on Tobacco Retailer Training Programs; Availability; Agency...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-16

... for violations of access, advertising, and promotion restrictions issued under section 906(d) of the... product, including restrictions on the access to, and the advertising and promotion of, the tobacco... products, as well as restrictions on advertising and promotion of such products, to curb the appeal of...

7 CFR 400.407 - Restricted access.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Social Security Account Numbers and Employer Identification Numbers § 400.407 Restricted access. The... obtained pursuant to this subpart, only for the purpose of establishing and maintaining a system of records...

An industry perspective on commercial radioactive waste disposal conditions and trends.

PubMed

Romano, Stephen A

2006-11-01

The United States is presently served by Class-A, -B and -C low-level radioactive waste and naturally-occurring and accelerator-produced radioactive material disposal sites in Washington and South Carolina; a Class-A and mixed waste disposal site in Utah that also accepts naturally-occurring radioactive material; and hazardous and solid waste facilities and uranium mill tailings sites that accept certain radioactive materials on a site-specific basis. The Washington site only accepts low-level radioactive waste from 11 western states due to interstate Compact restrictions on waste importation. The South Carolina site will be subject to geographic service area restrictions beginning 1 July 2008, after which only three states will have continued access. The Utah site dominates the commercial Class-A and mixed waste disposal market due to generally lower state fees than apply in South Carolina. To expand existing commercial services, an existing hazardous waste site in western Texas is seeking a Class-A, -B and -C and mixed waste disposal license. With that exception, no new Compact facilities are proposed. This fluid, uncertain situation has inspired national level rulemaking initiatives and policy studies, as well as alternative disposal practices for certain low-activity materials.

Using physical objects with young children in 'face-to-face' and telehealth speech and language therapy.

PubMed

Ekberg, Stuart; Danby, Susan; Theobald, Maryanne; Fisher, Belinda; Wyeth, Peta

2018-03-23

Speech language therapists increasingly are using telehealth to enhance the accessibility of their services. It is unclear, however, how play-based therapy for children can be delivered via telehealth. In particular, modalities such as videoconferencing do not enable physical engagement between therapists and clients. The aim of our reported study was to understand how physical objects such as toys are used in similar and different ways across videoconferenced and "face-to-face" (hereafter, "in-person") therapy. We used conversation analytic methods to compare video-recorded therapy sessions for children delivered across in-person and telehealth settings. Utilising a broader corpus of materials, our analysis focused on four client-therapist dyads: two using videoconferencing, and two who met in-person. Both videoconferencing and in-person sessions enabled routine affordances and challenges for delivering therapy. Within in-person therapy, therapists made access to objects contingent upon the client producing some target expression. This contingency usually was achieved by restricting physical access to these objects. Restricting access to a toy was not necessary in videoconferenced therapy; therapists instead used techniques to promote engagement. When delivering play-based therapy via telehealth, our study demonstrates how practitioners adapt the intervention to suit the particular medium of its delivery. Implications for Rehabilitation Telehealth enhances equitable access for those who cannot physically access rehabilitation services. Telehealth modalities can create practical challenges, however, when delivering interventions such as play-based therapy. Practitioners should intentionally adapt telehealth interventions to suit the particular telehealth modality they are using.

Role of Geography and Nurse Practitioner Scope-of-Practice in Efforts to Expand Primary Care System Capacity: Health Reform and the Primary Care Workforce.

PubMed

Graves, John A; Mishra, Pranita; Dittus, Robert S; Parikh, Ravi; Perloff, Jennifer; Buerhaus, Peter I

2016-01-01

Little is known about the geographic distribution of the overall primary care workforce that includes both physician and nonphysician clinicians--particularly in areas with restrictive nurse practitioner scope-of-practice laws and where there are relatively large numbers of uninsured. We investigated whether geographic accessibility to primary care clinicians (PCCs) differed across urban and rural areas and across states with more or less restrictive scope-of-practice laws. An observational study. 2013 Area Health Resource File (AHRF) and US Census Bureau county travel data. The measures included percentage of the population in low-accessibility, medium-accessibility, and high-accessibility areas; number of geographically accessible primary care physicians (PCMDs), nurse practitioners (PCNPs), and physician assistants (PCPAs) per 100,000 population; and number of uninsured per PCC. We found divergent patterns in the geographic accessibility of PCCs. PCMDs constituted the largest share of the workforce across all settings, but were relatively more concentrated within urban areas. Accessibility to nonphysicians was highest in rural areas: there were more accessible PCNPs per 100,000 population in rural areas of restricted scope-of-practice states (21.4) than in urban areas of full practice states (13.9). Despite having more accessible nonphysician clinicians, rural areas had the largest number of uninsured per PCC in 2012. While less restrictive scope-of-practice states had up to 40% more PCNPs in some areas, we found little evidence of differences in the share of the overall population in low-accessibility areas across scope-of-practice categorizations. Removing restrictive scope-of-practice laws may expand the overall capacity of the primary care workforce, but only modestly in the short run. Additional efforts are needed that recognize the locational tendencies of physicians and nonphysicains.

42 CFR 2.23 - Patient access and restrictions on use.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 1 2010-10-01 2010-10-01 false Patient access and restrictions on use. 2.23 Section 2.23 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL PROVISIONS CONFIDENTIALITY OF ALCOHOL AND DRUG ABUSE PATIENT RECORDS General Provisions § 2.23 Patient access...

42 CFR 2.23 - Patient access and restrictions on use.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 42 Public Health 1 2011-10-01 2011-10-01 false Patient access and restrictions on use. 2.23 Section 2.23 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL PROVISIONS CONFIDENTIALITY OF ALCOHOL AND DRUG ABUSE PATIENT RECORDS General Provisions § 2.23 Patient access...

42 CFR 2.23 - Patient access and restrictions on use.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 42 Public Health 1 2012-10-01 2012-10-01 false Patient access and restrictions on use. 2.23 Section 2.23 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL PROVISIONS CONFIDENTIALITY OF ALCOHOL AND DRUG ABUSE PATIENT RECORDS General Provisions § 2.23 Patient access...

42 CFR 2.23 - Patient access and restrictions on use.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 42 Public Health 1 2014-10-01 2014-10-01 false Patient access and restrictions on use. 2.23 Section 2.23 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL PROVISIONS CONFIDENTIALITY OF ALCOHOL AND DRUG ABUSE PATIENT RECORDS General Provisions § 2.23 Patient access...

42 CFR 2.23 - Patient access and restrictions on use.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 42 Public Health 1 2013-10-01 2013-10-01 false Patient access and restrictions on use. 2.23 Section 2.23 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL PROVISIONS CONFIDENTIALITY OF ALCOHOL AND DRUG ABUSE PATIENT RECORDS General Provisions § 2.23 Patient access...

High engagement, high quality: A guiding framework for developing empirically informed asynchronous e-learning programs for health professional educators.

PubMed

Sinclair, Peter M; Levett-Jones, Tracey; Morris, Amanda; Carter, Ben; Bennett, Paul N; Kable, Ashley

2017-03-01

E-learning involves the transfer of skills and knowledge via technology so that learners can access meaningful and authentic educational materials. While learner engagement is important, in the context of healthcare education, pedagogy must not be sacrificed for edu-tainment style instructional design. Consequently, health professional educators need to be competent in the use of current web-based educational technologies so that learners are able to access relevant and engaging e-learning materials without restriction. The increasing popularity of asynchronous e-learning programs developed for use outside of formal education institutions has made this need more relevant. In these contexts, educators must balance design and functionality to deliver relevant, cost-effective, sustainable, and accessible programs that overcome scheduling and geographic barriers for learners. This paper presents 10 guiding design principles and their application in the development of an e-learning program for general practice nurses focused on behavior change. Consideration of these principles will assist educators to develop high quality, pedagogically sound, engaging, and interactive e-learning resources. © 2017 John Wiley & Sons Australia, Ltd.

Restrictive Access to Books in School Library Media Centers in Georgia. Research Study.

ERIC Educational Resources Information Center

DuPree, Vi

This study sought to determine the extent of restrictive access to books in Georgia school library media centers and to discover by whose authority and for what reason these books might be placed on restrictive shelves. Questionnaires were completed and received from a stratified random sampling of 119 media specialists in high schools, middle or…

Limited access to hepatitis B/C treatment among vulnerable risk populations: an expert survey in six European countries.

PubMed

Falla, Abby M; Veldhuijzen, Irene K; Ahmad, Amena A; Levi, Miriam; Hendrik Richardus, Jan

2017-04-01

To investigate access to treatment for chronic hepatitis B/C among six vulnerable patient/population groups at-risk of infection: undocumented migrants, asylum seekers, people without health insurance, people with state insurance, people who inject drugs (PWID) and people abusing alcohol. An online survey among experts in gastroenterology, hepatology and infectious diseases in 2012 in six EU countries: Germany, Hungary, Italy, the Netherlands, Spain and the UK. A four-point ordinal scale measured access to treatment (no, some, significant or complete restriction). From 235 recipients, 64 responses were received (27%). Differences in access between and within countries were reported for all groups except people with state insurance. Most professionals, other than in Spain and Hungary, reported no or few restrictions for PWID. Significant/complete treatment restriction was reported for all groups by the majority in Hungary and Spain, while Italian respondents reported no/few restrictions. Significant/complete restriction was reported for undocumented migrants and people without health insurance in the UK and Spain. Opinion about undocumented migrants in Germany and the Netherlands was divergent. Although effective chronic hepatitis B/C treatment exists, limited access among vulnerable patient populations was seen in all study countries. Discordance of opinion about restrictions within countries is seen, especially for groups for whom the health care system determines treatment access, such as undocumented migrants, asylum seekers and people without health insurance. This suggests low awareness, or lack, of entitlement guidance among clinicians. Expanding treatment access among risk groups will contribute to reducing chronic viral hepatitis-associated avoidable morbidity and mortality. © The Author 2016. Published by Oxford University Press on behalf of the European Public Health Association.

25 CFR 170.813 - When can access to IRR transportation facilities be restricted?

Code of Federal Regulations, 2010 CFR

2010-04-01

... 25 Indians 1 2010-04-01 2010-04-01 false When can access to IRR transportation facilities be restricted? 170.813 Section 170.813 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER INDIAN RESERVATION ROADS PROGRAM BIA Road Maintenance § 170.813 When can access to IRR...

Restricted access to abortion in the Republic of Ireland and Northern Ireland: exploring abortion tourism and barriers to legal reform.

PubMed

Bloomer, Fiona; O'Dowd, Kellie

2014-01-01

Access to abortion remains a controversial issue worldwide. In Ireland, both north and south, legal restrictions have resulted in thousands of women travelling to England and Wales and further afield to obtain abortions in the last decade alone, while others purchase the 'abortion pill' from Internet sources. This paper considers the socio-legal context in both jurisdictions, the data on those travelling to access abortion and the barriers to legal reform. It argues that moral conservatism in Ireland, north and south, has contributed to the restricted access to abortion, impacting on the experience of thousands of women, resulting in these individuals becoming 'abortion tourists'.

Secure Web-Site Access with Tickets and Message-Dependent Digests

USGS Publications Warehouse

Donato, David I.

2008-01-01

Although there are various methods for restricting access to documents stored on a World Wide Web (WWW) site (a Web site), none of the widely used methods is completely suitable for restricting access to Web applications hosted on an otherwise publicly accessible Web site. A new technique, however, provides a mix of features well suited for restricting Web-site or Web-application access to authorized users, including the following: secure user authentication, tamper-resistant sessions, simple access to user state variables by server-side applications, and clean session terminations. This technique, called message-dependent digests with tickets, or MDDT, maintains secure user sessions by passing single-use nonces (tickets) and message-dependent digests of user credentials back and forth between client and server. Appendix 2 provides a working implementation of MDDT with PHP server-side code and JavaScript client-side code.

Nanometer-sized materials for solid-phase extraction of trace elements.

PubMed

Hu, Bin; He, Man; Chen, Beibei

2015-04-01

This review presents a comprehensive update on the state-of-the-art of nanometer-sized materials in solid-phase extraction (SPE) of trace elements followed by atomic-spectrometry detection. Zero-dimensional nanomaterials (fullerene), one-dimensional nanomaterials (carbon nanotubes, inorganic nanotubes, and nanowires), two-dimensional nanomaterials (nanofibers), and three-dimensional nanomaterials (nanoparticles, mesoporous nanoparticles, magnetic nanoparticles, and dendrimers) for SPE are discussed, with their application for trace-element analysis and their speciation in different matrices. A variety of other novel SPE sorbents, including restricted-access sorbents, ion-imprinted polymers, and metal-organic frameworks, are also discussed, although their applications in trace-element analysis are relatively scarce so far.

10 CFR 709.3 - Covered persons subject to a CI evaluation and polygraph.

Code of Federal Regulations, 2010 CFR

2010-01-01

... routine access to Top Secret Restricted Data; (5) With regular and routine access to Top Secret National... and non-routine basis to Top Secret Restricted Data or Top Secret National Security Information or the...

10 CFR 95.35 - Access to matter classified as National Security Information and Restricted Data.

Code of Federal Regulations, 2013 CFR

2013-01-01

... dated February 14, 1984. (2) An established “need-to-know” for the matter (See Definitions, § 95.5). (3... 10 Energy 2 2013-01-01 2013-01-01 false Access to matter classified as National Security... Information § 95.35 Access to matter classified as National Security Information and Restricted Data. (a...

10 CFR 95.35 - Access to matter classified as National Security Information and Restricted Data.

Code of Federal Regulations, 2014 CFR

2014-01-01

... dated February 14, 1984. (2) An established “need-to-know” for the matter (See Definitions, § 95.5). (3... 10 Energy 2 2014-01-01 2014-01-01 false Access to matter classified as National Security... Information § 95.35 Access to matter classified as National Security Information and Restricted Data. (a...

Reduced food access due to a lack of money, inability to lift and lack of access to a car for food shopping: a multilevel study in Melbourne, Victoria.

PubMed

Burns, Cate; Bentley, Rebecca; Thornton, Lukar; Kavanagh, Anne

2011-06-01

To describe associations between demographic and individual and area-level socio-economic variables and restricted household food access due to lack of money, inability to lift groceries and lack of access to a car to do food shopping. Multilevel study of three measures of restricted food access, i.e. running out of money to buy food, inability to lift groceries and lack of access to a car for food shopping. Multilevel logistic regression was conducted to examine the risk of each of these outcomes according to demographic and socio-economic variables. Random selection of households from fifty small areas in Melbourne, Australia, in 2003. The main food shoppers in each household (n 2564). A lack of money was significantly more likely among the young and in households with single adults. Difficulty lifting was more likely among the elderly and those born overseas. The youngest and highest age groups both reported reduced car access, as did those born overseas and single-adult households. All three factors were most likely among those with a lower individual or household socio-economic position. Increased levels of area disadvantage were independently associated with difficulty lifting and reduced car access. In Melbourne, households with lower individual socio-economic position and area disadvantage have restricted access to food because of a lack of money and/or having physical limitations due difficulty lifting or lack of access to a car for food shopping. Further research is required to explore the relationship between physical restrictions and food access.

Leveraging Technology and Social Media for Information Sharing

DTIC Science & Technology

2009-04-01

praised as a "gift to humanity the benefits of social networking sites such as Facebook and MySpace in forging friendships and understanding.2” The...is relatively easy to sign-up to and access. It should be noted that many DoD installations and agencies restrict access to social networking sites for...to sign-up to and access. As with facebook, many DoD installations and agencies restrict access to social networking sites . Users of Twitter are

The Impact of Coverage Restrictions on Antipsychotic Utilization Among Low-Income Medicare Part D Enrollees.

PubMed

Roberto, Pamela N; Brandt, Nicole; Onukwugha, Eberechukwu; Perfetto, Eleanor; Powers, Christopher; Stuart, Bruce

2017-11-01

Prior research demonstrates substantial access problems associated with utilization management and formulary exclusions for antipsychotics in Medicaid, but the use and impact of coverage restrictions for these medications in Medicare Part D remains unknown. We assess the effect of coverage restrictions on antipsychotic utilization in Part D by exploiting a unique natural experiment in which low-income beneficiaries are randomly assigned to prescription drug plans with varying levels of formulary generosity. Despite considerable variation in use of coverage restrictions across Part D plans, we find no evidence that these restrictions significantly deter utilization or reduce access to antipsychotics for low-income beneficiaries.

48 CFR 209.505-4 - Obtaining access to proprietary information.

Code of Federal Regulations, 2011 CFR

2011-10-01

...) Non-disclosure requirements for contractors accessing third party proprietary technical data or... may be required to enter into non-disclosure agreements directly with the third party asserting restrictions on limited rights technical data, commercial technical data, or restricted rights computer...

The snake on the caduceus: dimensions of medical and psychiatric responsibility in the Third Reich.

PubMed

Hunter, E

1993-03-01

The literature on the activities of medical professionals during the tumultuous years of the Third Reich has, over the last decade, increased substantially. However, many questions remain unanswered and the subject is likely to receive further attention following recent access to previously restricted archival material in Eastern Europe. In this paper, based on the English language literature, the author explores the role of medicine, and in particular psychiatry, in defining the bio-medical vision that was central to Nazi ideology.

Inconsistent-handed advantage in episodic memory extends to paragraph-level materials.

PubMed

Prichard, Eric C; Christman, Stephen D

2017-09-01

Past research using handedness as a proxy for functional access to the right hemisphere demonstrates that individuals who are mixed/inconsistently handed outperform strong/consistently handed individuals when performing episodic recall tasks. However, research has generally been restricted to stimuli presented in a list format. In the present paper, we present two studies in which participants were presented with paragraph-level material and then asked to recall material from the passages. The first study was based on a classic study looking at retroactive interference with prose materials. The second was modelled on a classic experiment looking at perspective taking and the content of memory. In both studies, the classic effects were replicated and the general finding that mixed/inconsistent-handers outperform strong/consistent-handers was replicated. This suggests that considering degree of handedness may be an empirically useful means of reducing error variance in paradigms looking at memory for prose level material.

Effect of Restricting Access to Health Care on Health Expenditures among Asylum-Seekers and Refugees: A Quasi-Experimental Study in Germany, 1994–2013

PubMed Central

Bozorgmehr, Kayvan; Razum, Oliver

2015-01-01

Background Access to health care for asylum-seekers and refugees (AS&R) in Germany is initially restricted before regular access is granted, allegedly leading to delayed care and increasing costs of care. We analyse the effects of (a) restricted access; and (b) two major policy reforms (1997, 2007) on incident health expenditures for AS&R in 1994-2013. Methods and Findings We used annual, nation-wide, aggregate data of the German Federal Statistics Office (1994-2013) to compare incident health expenditures among AS&R with restricted access (exposed) to AS&R with regular access (unexposed). We calculated incidence rate differences (∆IRt) and rate ratios (IRRt), as well as attributable fractions among the exposed (AFe) and the total population (AFp). The effects of between-group differences in need, and of policy reforms, on differences in per capita expenditures were assessed in (segmented) linear regression models. The exposed and unexposed groups comprised 4.16 and 1.53 million person-years. Per capita expenditures (1994–2013) were higher in the group with restricted access in absolute (∆IRt = 375.80 Euros [375.77; 375.89]) and relative terms (IRR = 1.39). The AFe was 28.07% and the AFp 22.21%. Between-group differences in mean age and in the type of accommodation were the main independent predictors of between-group expenditure differences. Need variables explained 50-75% of the variation in between-group differences over time. The 1997 policy reform significantly increased ∆IRt adjusted for secular trends and between-group differences in age (by 600.0 Euros [212.6; 986.2]) and sex (by 867.0 Euros [390.9; 1342.5]). The 2007 policy reform had no such effect. Conclusion The cost of excluding AS&R from health care appears ultimately higher than granting regular access to care. Excess expenditures attributable to the restriction were substantial and could not be completely explained by differences in need. An evidence-informed discourse on access to health care for AS&R in Germany is needed; it urgently requires high-quality, individual-level data. PMID:26201017

Effect of Restricting Access to Health Care on Health Expenditures among Asylum-Seekers and Refugees: A Quasi-Experimental Study in Germany, 1994-2013.

PubMed

Bozorgmehr, Kayvan; Razum, Oliver

2015-01-01

Access to health care for asylum-seekers and refugees (AS&R) in Germany is initially restricted before regular access is granted, allegedly leading to delayed care and increasing costs of care. We analyse the effects of (a) restricted access; and (b) two major policy reforms (1997, 2007) on incident health expenditures for AS&R in 1994-2013. We used annual, nation-wide, aggregate data of the German Federal Statistics Office (1994-2013) to compare incident health expenditures among AS&R with restricted access (exposed) to AS&R with regular access (unexposed). We calculated incidence rate differences (∆IRt) and rate ratios (IRRt), as well as attributable fractions among the exposed (AFe) and the total population (AFp). The effects of between-group differences in need, and of policy reforms, on differences in per capita expenditures were assessed in (segmented) linear regression models. The exposed and unexposed groups comprised 4.16 and 1.53 million person-years. Per capita expenditures (1994-2013) were higher in the group with restricted access in absolute (∆IRt = 375.80 Euros [375.77; 375.89]) and relative terms (IRR = 1.39). The AFe was 28.07% and the AFp 22.21%. Between-group differences in mean age and in the type of accommodation were the main independent predictors of between-group expenditure differences. Need variables explained 50-75% of the variation in between-group differences over time. The 1997 policy reform significantly increased ∆IRt adjusted for secular trends and between-group differences in age (by 600.0 Euros [212.6; 986.2]) and sex (by 867.0 Euros [390.9; 1342.5]). The 2007 policy reform had no such effect. The cost of excluding AS&R from health care appears ultimately higher than granting regular access to care. Excess expenditures attributable to the restriction were substantial and could not be completely explained by differences in need. An evidence-informed discourse on access to health care for AS&R in Germany is needed; it urgently requires high-quality, individual-level data.

Solving problems of disclosure risk in an academic setting: using a combination of restricted data and restricted access methods.

PubMed

Rodgers, Willard; Nolte, Michael

2006-09-01

THE HEALTH AND RETIREMENT STUDY collects a vast amount of information about a sample of the U.S. population over age 50 from biennial interviews, supplemental questionnaires, and through linkages with administrative data including Social Security earnings and benefits records and Medicare claims records. To h onor i ts p ledge to t he r espondents that their data will be kept confidential, but at the same time meet its objective of providing useful data to researchers, it has develop ed procedures for stripping sensitive information (i.e., information that could facilitate re-identification of sample members) from data sets that are publicly released, and also for providing mechanisms for qualified researchers to gain access to a variety of restricted-access data files. These mechanisms include a procedure whereby highly qualified researchersin particular, only those who have a current grant from a federal agencycan apply to obtain restricted-access data sets for a limited amount of time, with the understanding that they will make no attempt to r e-identify s amp le m embers and t hat they w ill be audited to ensure that they have adhered to the agreedupon safeguards. For those who meet some but not all of the requirements for receiving these data, the files can be analyzed in a data enclave (a controlled, secure environment in which eligible researchers can perform analyses). This paper focuses on approaches to restricting data access that may need to be considered by investigators who plan to share their data, and by their institutional officials who will need to support that effort with appropriate infrastructure and policies. It also provides guidance to investigators and institutional review boards (IRBs) who seek access to restricted data generated and archived elsewhere.

A method to implement fine-grained access control for personal health records through standard relational database queries.

PubMed

Sujansky, Walter V; Faus, Sam A; Stone, Ethan; Brennan, Patricia Flatley

2010-10-01

Online personal health records (PHRs) enable patients to access, manage, and share certain of their own health information electronically. This capability creates the need for precise access-controls mechanisms that restrict the sharing of data to that intended by the patient. The authors describe the design and implementation of an access-control mechanism for PHR repositories that is modeled on the eXtensible Access Control Markup Language (XACML) standard, but intended to reduce the cognitive and computational complexity of XACML. The authors implemented the mechanism entirely in a relational database system using ANSI-standard SQL statements. Based on a set of access-control rules encoded as relational table rows, the mechanism determines via a single SQL query whether a user who accesses patient data from a specific application is authorized to perform a requested operation on a specified data object. Testing of this query on a moderately large database has demonstrated execution times consistently below 100ms. The authors include the details of the implementation, including algorithms, examples, and a test database as Supplementary materials. Copyright © 2010 Elsevier Inc. All rights reserved.

Willingness-To-Accept Pharmaceutical Retail Inconvenience: Evidence from a Contingent Choice Experiment

PubMed Central

Finlay, Keith; Stoecker, Charles; Cunningham, Scott

2015-01-01

Objectives Restrictions on retail purchases of pseudoephedrine are one regulatory approach to reduce the social costs of methamphetamine production and use, but may impose costs on legitimate users of nasal decongestants. This is the first study to evaluate the costs of restricting access to medications on consumer welfare. Our objective was to measure the inconvenience cost consumers place on restrictions for cold medication purchases including identification requirements, purchase limits, over-the-counter availability, prescription requirements, and the active ingredient. Methods We conducted a contingent choice experiment with Amazon Mechanical Turk workers that presented participants with randomized, hypothetical product prices and combinations of restrictions that reflect the range of public policies. We used a conditional logit model to calculate willingness-to-accept each restriction. Results Respondents’ willingness-to-accept prescription requirements was $14.17 ($9.76–$18.58) and behind-the-counter restrictions was $9.68 ($7.03–$12.33) per box of pseudoephedrine product. Participants were willing to pay $4.09 ($1.66–$6.52) per box to purchase pseudoephedrine-based products over phenylephrine-based products. Conclusions Restricting access to medicines as a means of reducing the social costs of non-medical use can imply large inconvenience costs for legitimate consumers. These results are relevant to discussions of retail access restrictions on other medications. PMID:26024444

Willingness-to-accept pharmaceutical retail inconvenience: evidence from a contingent choice experiment.

PubMed

Finlay, Keith; Stoecker, Charles; Cunningham, Scott

2015-01-01

Restrictions on retail purchases of pseudoephedrine are one regulatory approach to reduce the social costs of methamphetamine production and use, but may impose costs on legitimate users of nasal decongestants. This is the first study to evaluate the costs of restricting access to medications on consumer welfare. Our objective was to measure the inconvenience cost consumers place on restrictions for cold medication purchases including identification requirements, purchase limits, over-the-counter availability, prescription requirements, and the active ingredient. We conducted a contingent choice experiment with Amazon Mechanical Turk workers that presented participants with randomized, hypothetical product prices and combinations of restrictions that reflect the range of public policies. We used a conditional logit model to calculate willingness-to-accept each restriction. Respondents' willingness-to-accept prescription requirements was $14.17 ($9.76-$18.58) and behind-the-counter restrictions was $9.68 ($7.03-$12.33) per box of pseudoephedrine product. Participants were willing to pay $4.09 ($1.66-$6.52) per box to purchase pseudoephedrine-based products over phenylephrine-based products. Restricting access to medicines as a means of reducing the social costs of non-medical use can imply large inconvenience costs for legitimate consumers. These results are relevant to discussions of retail access restrictions on other medications.

Compliance with youth access regulations for indoor UV tanning.

PubMed

Hester, Eric J; Heilig, Lauren F; D'Ambrosia, Renee; Drake, Amanda L; Schilling, Lisa M; Dellavalle, Robert P

2005-08-01

To describe youth access to indoor UV tanning and youth discount pricing incentives in 4 states with different age restrictions: Colorado (no age restrictions), Texas (age 13 years), Illinois (age 14 years), and Wisconsin (age 16 years). Cross-sectional telephone survey conducted in October 2003 using a standardized script to assess the practices of randomly selected UV tanning operators. Randomly selected licensed indoor UV tanning facility operators in Colorado, Texas, Illinois, and Wisconsin. Number of facilities (1) complying with indoor UV tanning minimum age regulations for a 12-year-old potential patron and a 15-year-old potential patron and (2) offering youth discounts. For a 12-year-old potential patron, 62% of facilities in states with minimum age restrictions prohibiting 12-year-olds had an operator report that they would not permit indoor tanning (Texas, 23%; Illinois, 74%; and Wisconsin, 89%) compared with 18% in Colorado, a state without youth access regulations. For a 15-year-old patron, most facilities in Wisconsin, the only state with a minimum age restriction for 15-year-olds, prohibited access (77%). Overall, 15% of operators offered youth discounts: Texas, 23%; Illinois, 14%; Wisconsin, 11%; and Colorado, 11%. Tanning facilities in 4 states offered price incentives directed at youths. State youth access regulations were associated with decreased youth access to indoor tanning. High compliance levels in states with long-standing youth access regulations (Illinois and Wisconsin) demonstrate the potential for successful tanning industry youth access regulation.

Right Filter for the Wrong Addresses: Regulating Net Access.

ERIC Educational Resources Information Center

Simpson, Carol

1996-01-01

Guides librarians in evaluating "filtering" software which schools may purchase for restricting access to potentially inappropriate Internet sites. This article discusses the workings of filtering programs and practical and ethical questions such as: how sites are restricted, who decides, and whether transactions are monitored.…

Stem Cells: A Renaissance in Human Biology Research.

PubMed

Wu, Jun; Izpisua Belmonte, Juan Carlos

2016-06-16

The understanding of human biology and how it relates to that of other species represents an ancient quest. Limited access to human material, particularly during early development, has restricted researchers to only scratching the surface of this inherently challenging subject. Recent technological innovations, such as single cell "omics" and human stem cell derivation, have now greatly accelerated our ability to gain insights into uniquely human biology. The opportunities afforded to delve molecularly into scarce material and to model human embryogenesis and pathophysiological processes are leading to new insights of human development and are changing our understanding of disease and choice of therapy options. Copyright © 2016 Elsevier Inc. All rights reserved.

A national survey of public support for restrictions on youth access to tobacco.

PubMed

Bailey, W J; Crowe, J W

1994-10-01

A national telephone survey was conducted to measure public support for seven proposals to restrict youth access to tobacco products, including increases in the cigarette excise tax. A random digit dialing survey, using computer-assisted telephone interviews and a two-stage Mitofsky-Waksberg design, was used to generate and replace telephone numbers and to select individuals from within households. More than 94% of respondents believed cigarette smoking by children and adolescents to be a "very serious" or "somewhat serious" problem. Most respondents expressed support for all the proposed measures to restrict youth access to tobacco products (fines for sellers, fines for youthful violators, licensing of all tobacco vendors, restrictions on cigarette vending machines, ban on sponsorship of youth-oriented events, and ban on all tobacco advertising), and for increases in the cigarette excise tax.

10 CFR 1045.33 - Appointment of restricted data management official.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false Appointment of restricted data management official. 1045... DECLASSIFICATION Generation and Review of Documents Containing Restricted Data and Formerly Restricted Data § 1045.33 Appointment of restricted data management official. (a) Each agency with access to RD or FRD shall...

Evaluation and routine application of the novel restricted-access precolumn packing material Alkyl-Diol Silica: coupled-column high-performance liquid chromatographic analysis of the photoreactive drug 8-methoxypsoralen in plasma.

PubMed

Vielhauer, S; Rudolphi, A; Boos, K S; Seidel, D

1995-04-21

A fully automated coupled-column HPLC method for on-line sample processing and determination of the photoreactive drug 8-methoxypsoralen (8-MOP) in plasma has been developed. The method is based on the novel internal-surface reversed-phase precolumn packing materials Alkyl-Diol Silica (ADS). This new family of restricted-access materials has a hydrophilic, electroneutral outer particle surface and a hydrophobic internal pore surface. The supports tolerate the direct and repetitive injection of proteinaceous fluids such as plasma and allow a classical C18-, C8- or C4-reversed-phase partitioning at the internal (pore) surface. The total protein load, i.e. the lifetime of the precolumn used in this study (C8-Alkyl-Diol Silica, 25 microns, 25 x 4 mm I.D.), exceeds more than 100 ml of plasma. 8-MOP was detected by its native fluorescence (excitation 312 nm, emission 540 nm). Validation of the method revealed a quantitative and matrix-independent recovery (99.5-101.3% measured at five concentrations between 21.3 and 625.2 ng of 8-MOP per milliliter of plasma), linearity over a wide range of 8-MOP concentrations (1.2-3070 ng of 8-MOP/ml, r = 0.999), low limits of detection (0.39 ng of 8-MOP/ml) and quantitation (0.79 ng of 8-MOP/ml) and a high between-run (C.V. 1.47%, n = 10) and within-run (C.V. 1.33%, n = 10) reproducibility. This paper introduces coupled-column HPLC as a suitable method for on-site analysis of drug plasma profiles (bedside-monitoring).

Fully automated method for the liquid chromatographic determination of cyproterone acetate in plasma using restricted access material for sample pre-treatment.

PubMed

Christiaens, B; Chiap, P; Rbeida, O; Cello, D; Crommen, J; Hubert, Ph

2003-09-25

A new fully automated method for the quantitative analysis of an antiandrogenic substance, cyproterone acetate (CPA), in plasma samples has been developed using on-line solid-phase extraction (SPE) prior to the determination by reversed-phase liquid chromatography (LC). The automated method was based on the use of a precolumn packed with an internal-surface reversed-phase packing material (LiChrospher RP-4 ADS) for sample clean-up coupled to LC analysis on an octadecyl stationary phase using a column-switching system. A 200-microL volume of plasma sample was injected directly on the precolumn packed with restricted access material using a mixture of water-acetonitrile (90:10, v/v) as washing liquid. The analyte was then eluted in the back-flush mode with the LC mobile phase which consisted of a mixture of phosphate buffer, pH 7.0-acetonitrile (54:46, v/v). The elution profiles of CPA and blank plasma samples on the precolumn and the time needed for analyte transfer from the precolumn to the analytical column were determined. Different compositions of washing liquid and mobile phase were tested to reduce the interference of plasma endogenous components. UV detection was achieved at 280 nm. Finally, the developed method was validated using a new approach, namely the application of the accuracy profile based on the interval confidence at 90% of the total measurement error (bias+standard deviation). The limit of quantification of cyproterone acetate in plasma was determined at 15 ng mL(-1). The validated method should be applicable to the determination of CPA in patients treated by at least 50 mg day(-1).

Restricted-Access Al-Mediated Material Transport in Al Contacting of PureGaB Ge-on-Si p + n Diodes

NASA Astrophysics Data System (ADS)

Sammak, Amir; Qi, Lin; Nanver, Lis K.

2015-12-01

The effectiveness of using nanometer-thin boron (PureB) layers as interdiffusion barrier to aluminum (Al) is studied for a contacting scheme specifically developed for fabricating germanium-on-silicon (Ge-on-Si) p + n photodiodes with an oxide-covered light entrance window. Contacting is achieved at the perimeter of the Ge-island anode directly to an Al interconnect metallization. The Ge is grown in oxide windows to the Si wafer and covered by a B and gallium (Ga) layer stack (PureGaB) composed of about a nanometer of Ga for forming the p + Ge region and 10 nm of B as an interdiffusion barrier to the Al. To form contact windows, the side-wall oxide is etched away, exposing a small tip of the Ge perimeter to Al that from this point travels about 5 μm into the bulk Ge crystal. In this process, Ge and Si materials are displaced, forming Ge-filled V-grooves at the Si surface. The Al coalesces in grains. This process is studied here by high-resolution cross-sectional transmission electron microscopy and energy dispersive x-ray spectroscopy that confirm the purities of the Ge and Al grains. Diodes are fabricated with different geometries and statistical current-voltage characterization reveals a spread that can be related to across-the-wafer variations in the contact processing. The I- V behavior is characterized by low dark current, low contact resistance, and breakdown voltages that are suitable for operation in avalanching modes. The restricted access to the Ge of the Al inducing the Ge and Si material transport does not destroy the very good electrical characteristics typical of PureGaB Ge-on-Si diodes.

32 CFR 2700.41 - General restrictions on access.

Code of Federal Regulations, 2011 CFR

2011-07-01

... NEGOTIATIONS SECURITY INFORMATION REGULATIONS Safeguarding § 2700.41 General restrictions on access. (a) Determination of need-to-know. Classified information shall be made available to a person only when the possessor of the classified information establishes in each instance, except as provided in section 4-3 of E...

15 CFR 2008.15 - General restrictions on access.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 15 Commerce and Foreign Trade 3 2013-01-01 2013-01-01 false General restrictions on access. 2008.15 Section 2008.15 Commerce and Foreign Trade Regulations Relating to Foreign Trade Agreements OFFICE OF THE UNITED STATES TRADE REPRESENTATIVE REGULATIONS TO IMPLEMENT E.O. 12065; OFFICE OF THE UNITED...

15 CFR 2008.15 - General restrictions on access.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 15 Commerce and Foreign Trade 3 2011-01-01 2011-01-01 false General restrictions on access. 2008.15 Section 2008.15 Commerce and Foreign Trade Regulations Relating to Foreign Trade Agreements OFFICE OF THE UNITED STATES TRADE REPRESENTATIVE REGULATIONS TO IMPLEMENT E.O. 12065; OFFICE OF THE UNITED...

15 CFR 2008.15 - General restrictions on access.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false General restrictions on access. 2008.15 Section 2008.15 Commerce and Foreign Trade Regulations Relating to Foreign Trade Agreements OFFICE OF THE UNITED STATES TRADE REPRESENTATIVE REGULATIONS TO IMPLEMENT E.O. 12065; OFFICE OF THE UNITED...

15 CFR 2008.15 - General restrictions on access.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 15 Commerce and Foreign Trade 3 2014-01-01 2014-01-01 false General restrictions on access. 2008.15 Section 2008.15 Commerce and Foreign Trade Regulations Relating to Foreign Trade Agreements OFFICE OF THE UNITED STATES TRADE REPRESENTATIVE REGULATIONS TO IMPLEMENT E.O. 12065; OFFICE OF THE UNITED...

15 CFR 2008.15 - General restrictions on access.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 15 Commerce and Foreign Trade 3 2012-01-01 2012-01-01 false General restrictions on access. 2008.15 Section 2008.15 Commerce and Foreign Trade Regulations Relating to Foreign Trade Agreements OFFICE OF THE UNITED STATES TRADE REPRESENTATIVE REGULATIONS TO IMPLEMENT E.O. 12065; OFFICE OF THE UNITED...

Restricting Access to ART on the Basis of Criminal Record : An Ethical Analysis of a State-Enforced "Presumption Against Treatment" With Regard to Assisted Reproductive Technologies.

PubMed

Thompson, Kara; McDougall, Rosalind

2015-09-01

As assisted reproductive technologies (ART) become increasingly popular, debate has intensified over the ethical justification for restricting access to ART based on various medical and non-medical factors. In 2010, the Australian state of Victoria enacted world-first legislation that denies access to ART for all patients with certain criminal or child protection histories. Patients and their partners are identified via a compulsory police and child protection check prior to commencing ART and, if found to have a previous relevant conviction or child protection order, are given a "presumption against treatment." This article reviews the legislation and identifies arguments that may be used to justify restricting access to ART for various reasons. The arguments reviewed include limitations of reproductive rights, inheriting undesirable genetic traits, distributive justice, and the welfare of the future child. We show that none of these arguments justifies restricting access to ART in the context of past criminal history. We show that a "presumption against treatment" is an unjustified infringement on reproductive freedom and that it creates various inconsistencies in current social, medical, and legal policy. We argue that a state-enforced policy of restricting access to ART based on the non-medical factor of past criminal history is an example of unjust discrimination and cannot be ethically justified, with one important exception: in cases where ART treatment may be considered futile on the basis that the parents are not expected to raise the resulting child.

Public opinion on media presence in the courthouse.

PubMed

Fusco, Nina Marie; Sabourin, Michel

2012-01-01

Very little attention has been devoted to the public's opinion of media coverage of court cases despite extensive research on pretrial publicity (PTP). Following a provincial judgment to restrict media access in Quebec courthouses, a preliminary unpublished study found that the public was largely in support of these restrictions. The present study sought to expand on this finding in a more widely generalizable sample. Subjects were recruited from continuing education classes and completed a questionnaire that assessed their support for restricting journalists in courthouses. Nearly 80% of the 243 participants supported media restrictions. Although participants in the four experimental conditions and one of the control groups were largely in favor of the restrictions, one control group was opposed to the restrictions. The results suggest that the public prefers that journalists have restricted access to courtroom participants, resonating research on PTP and the Supreme Court's decision on the case. Copyright © 2011 Elsevier Ltd. All rights reserved.

Insights into the effect of dilute acid, hot water or alkaline pretreatment on cellulose accessible surface area and the overall porosity of Populus

DOE PAGES

Meng, Xianzhi; Wells, Tyrone; Sun, Qining; ...

2015-06-19

Pretreatment is known to render biomass more reactive to cellulase by altering the chemical compositions as well as physical structures of biomass. Simons stain technique along with mercury porosimetry were applied on the acid, neutral, and alkaline pretreated materials to measure the accessible surface area of cellulose and pore size distribution of Populus. Results indicated that acid pretreatment is much more effective than water and alkaline pretreatment in terms of cellulose accessibility increase. Further investigation suggests that lignin does not dictate cellulose accessibility to the extent that hemicellulose does, but it does restrict xylan accessibility which in turn controls themore » access of cellulase to cellulose. The most interesting finding is that severe acid pretreatment significantly decreases the average pore size, i.e., 90% average size decrease could be observed after 60 min dilute acid pretreatment at 160 °C; moreover, the nano-pore space formed between coated microfibrils is increased after pretreatment, especially for the acid pretreatment, suggesting this particular type of biomass porosity is probably the most fundamental barrier to effective enzymatic hydrolysis.« less

Provider responses to patients controlling access to their electronic health records: a prospective cohort study in primary care.

PubMed

Tierney, William M; Alpert, Sheri A; Byrket, Amy; Caine, Kelly; Leventhal, Jeremy C; Meslin, Eric M; Schwartz, Peter H

2015-01-01

Applying Fair Information Practice principles to electronic health records (EHRs) requires allowing patient control over who views their data. We designed a program that captures patients' preferences for provider access to an urban health system's EHR. Patients could allow or restrict providers' access to all data (diagnoses, medications, test results, reports, etc.) or only highly sensitive data (sexually transmitted infections, HIV/AIDS, drugs/alcohol, mental or reproductive health). Except for information in free-text reports, we redacted EHR data shown to providers according to patients' preferences. Providers could "break the glass" to display redacted information. We prospectively studied this system in one primary care clinic, noting redactions and when users "broke the glass," and surveyed providers about their experiences and opinions. Eight of nine eligible clinic physicians and all 23 clinic staff participated. All 105 patients who enrolled completed the preference program. Providers did not know which of their patients were enrolled, nor their preferences for accessing their EHRs. During the 6-month prospective study, 92 study patients (88 %) returned 261 times, during which providers viewed their EHRs 126 times (48 %). Providers "broke the glass" 102 times, 92 times for patients not in the study and ten times for six returning study patients, all of whom had restricted EHR access. Providers "broke the glass" for six (14 %) of 43 returning study patients with redacted data vs. zero among 49 study patients without redactions (p = 0.01). Although 54 % of providers agreed that patients should have control over who sees their EHR information, 58 % believed restricting EHR access could harm provider-patient relationships and 71 % felt quality of care would suffer. Patients frequently preferred restricting provider access to their EHRs. Providers infrequently overrode patients' preferences to view hidden data. Providers believed that restricting EHR access would adversely impact patient care. Applying Fair Information Practice principles to EHRs will require balancing patient preferences, providers' needs, and health care quality.

Innovative methods for knowledge transfer

NASA Astrophysics Data System (ADS)

Goanta, A. M.

2015-11-01

At this time, learning takes place, either with classic books on paper support or using books scanned or drawn and further converted into PDF or PPT files that are printed on type support CD / DVD. The latter modern means of learning, the study adds live on the Internet using search engines and not least e-learning method, which allows the study of bibliographic related materials in PDF or PPT, stacked and grouped on the basis of a curriculum imposed which can be accessed on a website via a user name and password. Innovative methods come to successfully use other file types than those mentioned above. The graphics in teaching technical subjects such as descriptive geometry can be achieved using animated PowerPoint files, allowing for visualization of steps to be taken, in the case of solving by drawing a descriptive geometry. Another innovative method relies on the use of HTML files, inspired by related sites help design software packages that can be used when teaching descriptive geometry that the technical design. Through this work, the author has proposed to present a new innovative method, which is inspired by the methods listed above, but involves using AVI files to teaching of computer-assisted type graphics or info graphics. In general this new author's method lends itself particularly well to the teaching of the use of software packages because the student actually see the place from where the delivered command is accessed and contextual options of right button of the mouse. These laboratory courses or mentoring can be freestanding cards support CD / DVD or can be posted on websites with restricted access based on user name and password. Practically paper presents the methodology of creating courses and tutorials in AVI format, and how to monitor the degree of accessing the website, on which there were posted mentioned teaching materials, using the tools offered by Google Analytics. The results consist of graphical work, about the degree of access to educational materials, made on the basis of various criteria, such as the: time of access, access location, age of those who accessed, chapters accessed, etc. Finally the author presents his findings on the benefits of this method.

7 CFR 331.10 - Restricting access to select agents and toxins; security risk assessments.

Code of Federal Regulations, 2010 CFR

2010-01-01

...; security risk assessments. 331.10 Section 331.10 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE POSSESSION, USE, AND TRANSFER OF SELECT AGENTS AND TOXINS § 331.10 Restricting access to select agents and toxins; security risk...

Direct extraction of lead (II) from untreated human blood serum using restricted access carbon nanotubes and its determination by atomic absorption spectrometry.

PubMed

Barbosa, Valéria Maria Pereira; Barbosa, Adriano Francisco; Bettini, Jefferson; Luccas, Pedro Orival; Figueiredo, Eduardo Costa

2016-01-15

Oxidized carbon nanotubes were covered with layers of bovine serum albumin to result in so-called restricted-access carbon nanotubes (RACNTs). This material can extract Pb(2+) ions directly from untreated human blood serum while excluding all the serum proteins. The RACNTs have a protein exclusion capacity of almost 100% and a maximum Pb(2+) adsorption capacity of 34.5mg g(-1). High resolution transmission electron microscopy, scanning transmission electron microscopy and energy dispersive spectroscopy were used to confirm the BSA layer and Pb(2+) adsorption sites. A mini-column filled with RACNTs was used in an on-line solid phase extraction system coupled to a thermospray flame furnace atomic absorption spectrometry. At optimized experimental conditions, the method has a detection limit as low as 2.1µg L(-1), an enrichment factor of 5.5, and inter- and intra-day precisions (expressed as relative standard deviation) of <8.1%. Recoveries of the Pb(2+) spiked samples ranged from 89.4% to 107.3% for the extraction from untreated human blood serum. Copyright © 2015 Elsevier B.V. All rights reserved.

Are regulations more consumer-friendly when boards of nursing are the sole regulators of nurse practitioners?

PubMed

Rudner Lugo, Nancy; O'Grady, Eileen T; Hodnicki, Donna; Hanson, Charlene

2010-01-01

The widely varied regulations in the 50 states often limit consumer access to nurse practitioners (NPs). In 22 states, the Board of Nursing (BON) must share NP regulatory authority with another profession, usually physicians. This study examines the relationship between the BON as the sole authority regulating NPs or sharing that authority with another profession and the NP regulatory environment. Independent t tests compared the NP regulatory environments for consumer access and choice in states with sole BON regulation with those in states with involvement of another profession. The states' NP regulatory environments were quantified with an 11-measure tool assessing domains of consumer access to NPs, NP patients' access to service, and NP patients' access to prescription medications. BON-regulated states were less restrictive (P < .01, effect size 1.02) and supported NP professional autonomy. Entry into practice regulations did not differ in the two groups of states. Having another profession involved in regulation correlates with more restrictions on consumer access to NPs and more restrictions to the full deployment of NPs. Copyright 2010 Elsevier Inc. All rights reserved.

Ensuring Access to Safe, Legal Abortion in an Increasingly Complex Regulatory Environment.

PubMed

Paul, Maureen; Norton, Mary E

2016-07-01

Restrictions on access to abortion in the United States have reached proportions unprecedented since the nationwide legalization of abortion in 1973. Although some restrictions aim to discourage women from having abortions, many others impede access by affecting the timeliness, affordability, or availability of services. Evidence indicates that these restrictions do not increase abortion safety; rather, they create logistic barriers for women seeking abortion, and they have the greatest effect on women with the fewest resources. In this commentary, we recall the important role that obstetrician-gynecologists (ob-gyns) have played, both before and after Roe v. Wade, in facilitating access to safe abortion care. Using the literature on abortion safety and access as a foundation, we propose several practical ideas about what we as ob-gyns can do to address the current threat to abortion access, whether or not we provide abortion services in practice. We hope that this commentary will encourage discourse within our profession and prompt other suggestions. As ob-gyns who are dedicated to addressing health disparities and promoting the health and well-being of our patients, we can make a difference.

Eriksson v. Sweden [22 June 1989].

PubMed

1989-01-01

The applicant challenged state action that prohibited her for an indefinite period from removing her daughter from foster care and restricted her access to her daughter. She claimed that this action violated various rights guaranteed by the European Convention on Human Rights, including the right to respect for family life (Article 8) and the right to access to court (Article 6[1]). The court upheld the applicant's claim. It ruled that the removal of the daughter for an indefinite period combined with the restrictions on access hampered the applicant's right to take measures to reunite her with her daughter--a component of the right to respect to for family life. It also ruled that the applicant's right to access to court had been violated because there was no judicial remedy to challenge the restrictions on access. Moreover, the court held that the daughters' rights with respect to Articles 8 and 6(1) had been violated. It awarded damages for nonpecuniary injury, as well as costs and expenses.

Using the Activity-based Anorexia Rodent Model to Study the Neurobiological Basis of Anorexia Nervosa.

PubMed

Chowdhury, Tara Gunkali; Chen, Yi-Wen; Aoki, Chiye

2015-10-22

Anorexia nervosa (AN) is a psychiatric illness characterized by excessively restricted caloric intake and abnormally high levels of physical activity. A challenging illness to treat, due to the lack of understanding of the underlying neurobiology, AN has the highest mortality rate among psychiatric illnesses. To address this need, neuroscientists are using an animal model to study how neural circuits may contribute toward vulnerability to AN and may be affected by AN. Activity-based anorexia (ABA) is a bio-behavioral phenomenon described in rodents that models the key symptoms of anorexia nervosa. When rodents with free access to voluntary exercise on a running wheel experience food restriction, they become hyperactive - running more than animals with free access to food. Here, we describe the procedures by which ABA is induced in adolescent female C57BL/6 mice. On postnatal day 36 (P36), the animal is housed with access to voluntary exercise on a running wheel. After 4 days of acclimation to the running wheel, on P40, all food is removed from the cage. For the next 3 days, food is returned to the cage (allowing animals free food access) for 2 hr daily. After the fourth day of food restriction, free access to food is returned and the running wheel is removed from the cage to allow the animals to recover. Continuous multi-day analysis of running wheel activity shows that mice become hyperactive within 24 hr following the onset of food restriction. The mice run even during the limited time during which they have access to food. Additionally, the circadian pattern of wheel running becomes disrupted by the experience of food restriction. We have been able to correlate neurobiological changes with various aspects of the animals' wheel running behavior to implicate particular brain regions and neurochemical changes with resilience and vulnerability to food-restriction induced hyperactivity.

Using the Activity-based Anorexia Rodent Model to Study the Neurobiological Basis of Anorexia Nervosa

PubMed Central

Chowdhury, Tara Gunkali; Chen, Yi-Wen; Aoki, Chiye

2015-01-01

Anorexia nervosa (AN) is a psychiatric illness characterized by excessively restricted caloric intake and abnormally high levels of physical activity. A challenging illness to treat, due to the lack of understanding of the underlying neurobiology, AN has the highest mortality rate among psychiatric illnesses. To address this need, neuroscientists are using an animal model to study how neural circuits may contribute toward vulnerability to AN and may be affected by AN. Activity-based anorexia (ABA) is a bio-behavioral phenomenon described in rodents that models the key symptoms of anorexia nervosa. When rodents with free access to voluntary exercise on a running wheel experience food restriction, they become hyperactive – running more than animals with free access to food. Here, we describe the procedures by which ABA is induced in adolescent female C57BL/6 mice. On postnatal day 36 (P36), the animal is housed with access to voluntary exercise on a running wheel. After 4 days of acclimation to the running wheel, on P40, all food is removed from the cage. For the next 3 days, food is returned to the cage (allowing animals free food access) for 2 hr daily. After the fourth day of food restriction, free access to food is returned and the running wheel is removed from the cage to allow the animals to recover. Continuous multi-day analysis of running wheel activity shows that mice become hyperactive within 24 hr following the onset of food restriction. The mice run even during the limited time during which they have access to food. Additionally, the circadian pattern of wheel running becomes disrupted by the experience of food restriction. We have been able to correlate neurobiological changes with various aspects of the animals’ wheel running behavior to implicate particular brain regions and neurochemical changes with resilience and vulnerability to food-restriction induced hyperactivity. PMID:26555618

Reference Images from Thin Sections of Lunar Regolith

NASA Technical Reports Server (NTRS)

Rickman Doug; Edmunson, Jennifer

2013-01-01

The specialist literature about the lunar regolith is massive. It is also highly focused on specific topics and effectively impenetrable to most non-geologists. Both characteristics of the literature present substantial hurdles to scientists and engineers interested in the regolith In the author's experience it neither surprising or unusual to find serious misconceptions about lunar-type materials outside of the lunar research community. Education of professionals who are non-geologists but interested in the regolith is impeded by a lack of some basic resources. One asset that has been missing is simply detailed images of the regolith "soil". While a few websites offer imagery of specific features, these are of course selected to illustrate specific features. It is almost impossible for a non-specialist to reason from these what "normal" or "typical" regolith looks like. Further, access to lunar material is highly restricted. And as publications rarely do not provide other than highly focused and narrowly tailored data, there is little potential for workers without personal access to sample to do any work with lunar material. To address both problems the authors have begun to make high resolution optical micrographs of entire thin sections of lunar regolith.

Effects of research tool patents on biotechnology innovation in a developing country: A case study of South Korea

PubMed Central

Kang, Kyung-Nam; Ryu, Tae-Kyu; Lee, Yoon-Sik

2009-01-01

Background Concerns have recently been raised about the negative effects of patents on innovation. In this study, the effects of patents on innovations in the Korean biotech SMEs (small and medium-sized entrepreneurs) were examined using survey data and statistical analysis. Results The survey results of this study provided some evidence that restricted access problems have occurred even though their frequency was not high. Statistical analysis revealed that difficulties in accessing patented research tools were not negatively correlated with the level of innovation performance and attitudes toward the patent system. Conclusion On the basis of the results of this investigation in combination with those of previous studies, we concluded that although restricted access problems have occurred, this has not yet deterred innovation in Korea. However, potential problems do exist, and the effects of restricted access should be constantly scrutinized. PMID:19321013

Effects of research tool patents on biotechnology innovation in a developing country: a case study of South Korea.

PubMed

Kang, Kyung-Nam; Ryu, Tae-Kyu; Lee, Yoon-Sik

2009-03-26

Concerns have recently been raised about the negative effects of patents on innovation. In this study, the effects of patents on innovations in the Korean biotech SMEs (small and medium-sized entrepreneurs) were examined using survey data and statistical analysis. The survey results of this study provided some evidence that restricted access problems have occurred even though their frequency was not high. Statistical analysis revealed that difficulties in accessing patented research tools were not negatively correlated with the level of innovation performance and attitudes toward the patent system. On the basis of the results of this investigation in combination with those of previous studies, we concluded that although restricted access problems have occurred, this has not yet deterred innovation in Korea. However, potential problems do exist, and the effects of restricted access should be constantly scrutinized.

32 CFR 228.3 - Restrictions on admission to protected property.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 2 2010-07-01 2010-07-01 false Restrictions on admission to protected property... property. Access to protected property shall be restricted to ensure the orderly and secure conduct of Agency business. Admission to protected property will be restricted to employees and other persons with...

32 CFR 228.3 - Restrictions on admission to protected property.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 32 National Defense 2 2012-07-01 2012-07-01 false Restrictions on admission to protected property... property. Access to protected property shall be restricted to ensure the orderly and secure conduct of Agency business. Admission to protected property will be restricted to employees and other persons with...

32 CFR 228.3 - Restrictions on admission to protected property.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 32 National Defense 2 2013-07-01 2013-07-01 false Restrictions on admission to protected property... property. Access to protected property shall be restricted to ensure the orderly and secure conduct of Agency business. Admission to protected property will be restricted to employees and other persons with...

32 CFR 228.3 - Restrictions on admission to protected property.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 32 National Defense 2 2011-07-01 2011-07-01 false Restrictions on admission to protected property... property. Access to protected property shall be restricted to ensure the orderly and secure conduct of Agency business. Admission to protected property will be restricted to employees and other persons with...

Controlling user access to electronic resources without password

DOEpatents

Smith, Fred Hewitt

2017-08-22

Described herein are devices and techniques for remotely controlling user access to a restricted computer resource. The process includes obtaining an image from a communication device of a user. An individual and a landmark are identified within the image. Determinations are made that the individual is the user and that the landmark is a predetermined landmark. Access to a restricted computing resource is granted based on the determining that the individual is the user and that the landmark is the predetermined landmark. Other embodiments are disclosed.

36 CFR 1256.28 - Does NARA make any exceptions for access to records containing privacy-restricted information?

Code of Federal Regulations, 2011 CFR

2011-07-01

... research to qualified persons doing biomedical or social science research under the conditions outlined in... who wish to have access to records restricted by § 1256.56 to conduct biomedical or social science... even for biomedical or social science research; (ii) The methodology proposed by the requester will...

The welfare effects of restricting off-highway vehicle access to public lands

Treesearch

Paul M. Jakus; John E. Keith; Lu Liu; Dale Blahna

2010-01-01

Off-highway vehicle (OHV) use is a rapidly growing outdoor activity that results in a host of environmental and management problems. Federal agencies have been directed to develop travel management plans to improve recreation experiences, reduce social conflicts, and diminish environmental impacts of OHVs. We examine the effect of land access restrictions on the...

15 CFR Appendix III to Subpart P... - Wildlife Management Areas Access Restrictions

Code of Federal Regulations, 2011 CFR

2011-01-01

... 15 Commerce and Foreign Trade 3 2011-01-01 2011-01-01 false Wildlife Management Areas Access Restrictions III Appendix III to Subpart P of Part 922 Commerce and Foreign Trade Regulations Relating to... National Marine Sanctuary Pt. 922, Subpt. P, App. III Appendix III to Subpart P of Part 922—Wildlife...

15 CFR Appendix III to Subpart P... - Wildlife Management Areas Access Restrictions

Code of Federal Regulations, 2010 CFR

2010-01-01

... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Wildlife Management Areas Access Restrictions III Appendix III to Subpart P of Part 922 Commerce and Foreign Trade Regulations Relating to... National Marine Sanctuary Pt. 922, Subpt. P, App. III Appendix III to Subpart P of Part 922—Wildlife...

15 CFR Appendix III to Subpart P... - Wildlife Management Areas Access Restrictions

Code of Federal Regulations, 2012 CFR

2012-01-01

... 15 Commerce and Foreign Trade 3 2012-01-01 2012-01-01 false Wildlife Management Areas Access Restrictions III Appendix III to Subpart P of Part 922 Commerce and Foreign Trade Regulations Relating to... National Marine Sanctuary Pt. 922, Subpt. P, App. III Appendix III to Subpart P of Part 922—Wildlife...

15 CFR Appendix III to Subpart P... - Wildlife Management Areas Access Restrictions

Code of Federal Regulations, 2014 CFR

2014-01-01

... 15 Commerce and Foreign Trade 3 2014-01-01 2014-01-01 false Wildlife Management Areas Access Restrictions III Appendix III to Subpart P of Part 922 Commerce and Foreign Trade Regulations Relating to... National Marine Sanctuary Pt. 922, Subpt. P, App. III Appendix III to Subpart P of Part 922—Wildlife...

15 CFR Appendix III to Subpart P... - Wildlife Management Areas Access Restrictions

Code of Federal Regulations, 2013 CFR

2013-01-01

... 15 Commerce and Foreign Trade 3 2013-01-01 2013-01-01 false Wildlife Management Areas Access Restrictions III Appendix III to Subpart P of Part 922 Commerce and Foreign Trade Regulations Relating to... National Marine Sanctuary Pt. 922, Subpt. P, App. III Appendix III to Subpart P of Part 922—Wildlife...

Effects of subdivision and access restrictions on private land recreation opportunities

Treesearch

H. Ken Cordell; Donald B.K. English; Sharon A. Randall

1993-01-01

Continuing conversion of woodlands, greater restrictions on recreational access, and subdivision are trends seeming to have important implicaitons for future public recreation supply. The nature of these implicaitons has not been adequately explored in previous research, a void that has led to questions about the actual effects these factors have on future recreational...

36 CFR 1256.28 - Does NARA make any exceptions for access to records containing privacy-restricted information?

Code of Federal Regulations, 2012 CFR

2012-07-01

... research to qualified persons doing biomedical or social science research under the conditions outlined in... researchers in accordance with § 1256.24. (3) NARA will not grant access to restricted census and survey... research must submit a written request to the NARA FOIA/Privacy Act Officer (NGC), National Archives and...

36 CFR 1256.28 - Does NARA make any exceptions for access to records containing privacy-restricted information?

Code of Federal Regulations, 2014 CFR

2014-07-01

... research to qualified persons doing biomedical or social science research under the conditions outlined in... researchers in accordance with § 1256.24. (3) NARA will not grant access to restricted census and survey... research must submit a written request to the NARA FOIA/Privacy Act Officer (NGC), National Archives and...

36 CFR 1256.28 - Does NARA make any exceptions for access to records containing privacy-restricted information?

Code of Federal Regulations, 2010 CFR

2010-07-01

... research to qualified persons doing biomedical or social science research under the conditions outlined in... researchers in accordance with § 1256.24. (3) NARA will not grant access to restricted census and survey... research must submit a written request to the NARA FOIA/Privacy Act Officer (NGC), National Archives and...

Behavioral health problems, ex-offender reentry policies, and the "Second Chance Act".

PubMed

Pogorzelski, Wendy; Wolff, Nancy; Pan, Ko-Yu; Blitz, Cynthia L

2005-10-01

The federal "Second Chance Act of 2005" calls for expanding reentry services for people leaving prison, yet existing policies restrict access to needed services for those with criminal records. We examined the interaction between individual-level characteristics and policy-level restrictions related to criminal conviction, and the likely effects on access to resources upon reentry, using a sample of prisoners with Axis I mental disorders (n=3073). We identified multiple challenges related to convictions, including restricted access to housing, public assistance, and other resources. Invisible punishments embedded within existing policies were inconsistent with the call for second chances. Without modification of federal and state policies, the ability of reentry services to foster behavioral health and community reintegration is limited.

76 FR 74690 - Extension of Import Restrictions Imposed on Archaeological and Ethnological Material From Bolivia

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-01

... and Ethnological Material From Bolivia AGENCY: U.S. Customs and Border Protection; Department of... archaeological and ethnological material from Bolivia. The restrictions, which were originally imposed by... archaeological and ethnological material from Bolivia to which the restrictions apply. DATES: Effective Date...

Capacitance probe for detection of anomalies in non-metallic plastic pipe

DOEpatents

Mathur, Mahendra P.; Spenik, James L.; Condon, Christopher M.; Anderson, Rodney; Driscoll, Daniel J.; Fincham, Jr., William L.; Monazam, Esmail R.

2010-11-23

The disclosure relates to analysis of materials using a capacitive sensor to detect anomalies through comparison of measured capacitances. The capacitive sensor is used in conjunction with a capacitance measurement device, a location device, and a processor in order to generate a capacitance versus location output which may be inspected for the detection and localization of anomalies within the material under test. The components may be carried as payload on an inspection vehicle which may traverse through a pipe interior, allowing evaluation of nonmetallic or plastic pipes when the piping exterior is not accessible. In an embodiment, supporting components are solid-state devices powered by a low voltage on-board power supply, providing for use in environments where voltage levels may be restricted.

The effect of access restrictions on the vintage of drugs used by Medicaid enrollees.

PubMed

Lichtenberg, Frank R

2005-01-01

To examine the extent to which recent Medicaid drug access restrictions, such as preferred drug lists (PDLs), may affect the vintage (or time since Food and Drug Administration approval) of 6 types of drugs used by Medicaid beneficiaries. Retrospective claims database analysis using National Drug Code pharmacy claims data. A regression model was developed to analyze the effect that Medicaid access restrictions had on the vintage of medications prescribed in 6 different therapeutic categories. A "difference in differences" approach was used to compare the change in vintage of medications prescribed in Medicaid versus non-Medicaid patients between the January-June 2001 and July-December 2003 study periods. The results of the regression model showed that PDLs increased the age of Medicaid prescriptions by less than 1 year for drugs in 5 of the 6 therapeutic classes analyzed. In the case of pain management medications, the increase was more than 1.2 years. The results of the regression model suggest that Medicaid drug access restriction programs (e.g., PDLs) have resulted in an increase in the age of drugs prescribed for Medicaid beneficiaries versus non-Medicaid patients. Since previous research has suggested a clinical and economic advantage to utilizing newer versus older drugs, further research should be conducted to explore how these medication restriction policies may unduly affect Medicaid beneficiaries compared with privately insured patients.

Global microbial commons: institutional challenges for the global exchange and distribution of microorganisms in the life sciences.

PubMed

Dedeurwaerdere, Tom

2010-01-01

Exchanges of microorganisms between culture collections, laboratories and researchers worldwide have historically occurred in an informal way. These informal exchanges have facilitated research activities, and, as a consequence, our knowledge and exploitation of microbial resources have advanced rapidly. During the last decades of the twentieth century, the increasing economic importance of biotechnology and the introduction of new legislation concerning the use of and access to biological resources has subjected exchanges of genetic resources to greater controls. Their access and distribution are more strictly regulated and, therefore, exchanges are becoming more and more formalized. This paper analyzes one of the main drivers of the movement toward more formal worldwide exchange regimes, which is increasing global interdependency of access to genetic resources. Its main finding is that formalization of exchange practices as such is not necessarily leading to more restrictive licensing conditions. The goal of further formalization and harmonization of institutional frameworks should therefore be to provide the broadest possible access to essential research materials (within the constraints set by biosecurity and quality management requirements), while maximizing the reciprocity benefits of access and exchange (which motivate the exchange practices to start with). (c) 2010 Elsevier Masson SAS. All rights reserved.

36 CFR § 1256.28 - Does NARA make any exceptions for access to records containing privacy-restricted information?

Code of Federal Regulations, 2013 CFR

2013-07-01

... research to qualified persons doing biomedical or social science research under the conditions outlined in... researchers in accordance with § 1256.24. (3) NARA will not grant access to restricted census and survey... research must submit a written request to the NARA FOIA/Privacy Act Officer (NGC), National Archives and...

Multiple Motives, Conflicting Conceptions: Parsing the Contexts of Differentiated Access to Scientific Information in the Federal Government

ERIC Educational Resources Information Center

Oltmann, Shannon M.

2012-01-01

Scientific information, used by the U.S. federal government to formulate public policy in many arenas, is frequently contested and sometimes altered, blocked from publication, deleted from reports, or restricted in some way. This dissertation examines how and why restricted access to science policy (RASP) occurs through a comparative case study.…

50 CFR 679.90 - Allocation, use, and transfer of Amendment 80 QS permits.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Restricted Access Management Program, NMFS, P.O. Box 21668, Juneau, AK 99802-1668; (ii) Fax: 907-586-7354; or (iii) Hand delivery or carrier: NMFS, Room 713, 709 West 9th Street, Juneau, AK 99801. (2) Application... Administrator, c/o Restricted Access Management Program, NMFS, P.O. Box 21668, Juneau, AK 99802-1668; (ii) Fax...

Do Laws Restricting Access to Firearms by Domestic Violence Offenders Prevent Intimate Partner Homicide?

ERIC Educational Resources Information Center

Vigdor, Elizabeth Richardson; Mercy, James A.

2006-01-01

Domestic violence imposes a large cost on society. The authors exploit state variation in timing to examine the impact of three types of law on intimate partner homicides. These laws restrict access to firearms by individuals who are subject to a restraining order or have been convicted of a domestic violence misdemeanor or allow law enforcement…

Alcohol misuse, firearm violence perpetration, and public policy in the United States.

PubMed

Wintemute, Garen J

2015-10-01

Firearm violence is a significant public health problem in the United States, and alcohol is frequently involved. This article reviews existing research on the relationships between alcohol misuse; ownership, access to, and use of firearms; and the commission of firearm violence, and discusses the policy implications of these findings. Narrative review augmented by new tabulations of publicly-available data. Acute and chronic alcohol misuse is positively associated with firearm ownership, risk behaviors involving firearms, and risk for perpetrating both interpersonal and self-directed firearm violence. In an average month, an estimated 8.9 to 11.7 million firearm owners binge drink. For men, deaths from alcohol-related firearm violence equal those from alcohol-related motor vehicle crashes. Enforceable policies restricting access to firearms for persons who misuse alcohol are uncommon. Policies that restrict access on the basis of other risk factors have been shown to reduce risk for subsequent violence. The evidence suggests that restricting access to firearms for persons with a documented history of alcohol misuse would be an effective violence prevention measure. Restrictions should rely on unambiguous definitions of alcohol misuse to facilitate enforcement and should be rigorously evaluated. Copyright © 2015 Elsevier Inc. All rights reserved.

Selective molecularly imprinted polymer combined with restricted access material for in-tube SPME/UHPLC-MS/MS of parabens in breast milk samples.

PubMed

Souza, Israel D; Melo, Lidervan P; Jardim, Isabel C S F; Monteiro, Juliana C S; Nakano, Ana Marcia S; Queiroz, Maria Eugênia C

2016-08-17

A new molecularly imprinted polymer modified with restricted access material (a hydrophilic external layer), (MIP-RAM) was synthesized via polymerization in situ in an open fused silica capillary. This stationary phase was used as sorbent for in-tube solid phase microextraction (in-tube SPME) to determine parabens in breast milk samples by ultra-high-performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS). Scanning electron micrographs (SEM) illustrate MIP surface modification after glycerol dimethacrylate (hydrophilic monomer) incorporation. The interaction between parabens and MIP-RAM was investigated by Fourier-transform infrared (FTIR) spectroscopy. The Scatchard plot for MIP-RAM presented two linear parts with different slopes, illustrating binding sites with high- and low-affinity. Endogenous compounds exclusion from the MIP-RAM capillary was demonstrated by in-tube SPME/LC-UV assays carried out with blank milk samples. The in-tube SPME/UHPLC-MS/MS method presented linear range from 10 ng mL(-1) (LLOQ) to 400 ng mL(-1) with coefficients of determination higher than 0.99, inter-assay precision with coefficient of variation (CV) values ranging from 2 to 15%, and inter-assay accuracy with relative standard deviation (RSD) values ranging from -1% to 19%. Analytical validation parameters attested that in-tube SPME/UHPLC-MS/MS is an appropriate method to determine parabens in human milk samples to assess human exposure to these compounds. Analysis of breast milk samples from lactating women demonstrated that the proposed method is effective. Copyright © 2016 Elsevier B.V. All rights reserved.

Online restricted-access material combined with high-performance liquid chromatography and tandem mass spectrometry for the simultaneous determination of vanillin and its vanillic acid metabolite in human plasma.

PubMed

Li, De-Qiang; Zhang, Zhi-Qing; Yang, Xiu-Ling; Zhou, Chun-Hua; Qi, Jin-Long

2016-09-01

An automated online solid-phase extraction with restricted-access material combined with high-performance liquid chromatography and tandem mass spectrometry was developed and validated for the simultaneous quantification of vanillin and its vanillic acid metabolite in human plasma. After protein precipitation by methanol, which contained the internal standards, the supernatant of plasma samples was injected to the system, the endogenous large molecules were flushed out, and target analytes were trapped and enriched on the adsorbent, resulting in a minimization of sample complexity and ion suppression effects. Calibration curves were linear over the concentrations of 5-1000 ng/mL for vanillin and 10-5000 ng/mL for vanillic acid with a coefficient of determination >0.999 for the determined compounds. The lower limits of quantification of vanillin and vanillic acid were 5.0 and 10.0 ng/mL, respectively. The intra- and inter-run precisions expressed as the relative standard deviation were 2.6-8.6 and 3.2-10.2%, respectively, and the accuracies expressed as the relative error were in the range of -6.1 to 7.3%. Extraction recoveries of analytes were between 89.5 and 97.4%. There was no notable matrix effect for any analyte concentration. The developed method was proved to be sensitive, repeatable, and accurate for the quantification of vanillin and its vanillic acid metabolite in human plasma. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Open-access publishing for pharmacy-focused journals.

PubMed

Clauson, Kevin A; Veronin, Michael A; Khanfar, Nile M; Lou, Jennie Q

2008-08-15

Pharmacy-focused journals that are available in open-access (OA), freely accessible, hybrid, or traditional formats were identified. Relevant journals were accessed from PubMed, International Pharmaceutical Abstracts, EMBASE, and the Pharmacology and Pharmacy category of Thomson Scientific Journal Citation Reports. Criteria were established to select journals that satisfied the definition of pharmacy focused. Journals were assessed based on accessibility, copyright transfer requirements, and restrictions. If tracked, the journal's impact factor (IF) was identified according to classification, and medians were calculated for each journal category. A total of 317 pharmacy-focused journals were identified. The majority of pharmacy-focused journals identified were traditional/non-OA (n = 240). A smaller number of journals were freely accessible/ non-OA (n = 37), freely accessible/non-OA with content restrictions (n = 20), or freely available/non-OA with date restrictions (n = 18). The fewest number of journals were completely OA (n = 2). The median IF for the 185 journals whose IF was tracked was 2.029. The median IF for freely accessible and hybrid journals (n = 42) was 2.550, whereas the median IF for traditional journals (n = 143) was 1.900. A very small number of pharmacy-focused journals adhere to the OA paradigm of access. However, journals that adopt some elements of the OA model, chiefly free accessibility, may be more likely to be cited than traditional journals. Pharmacy practitioners, educators, and researchers could benefit from the advantages that OA offers but should understand its financial disadvantages.

Patent law--balancing profit maximization and public access to technology.

PubMed

Beckerman-Rodau, Andrew

2003-01-01

This article addresses the contemporary issue of balancing the need for patent protection for intellectual property with the resulting restriction of public access to new technology. The author argues that patent law protects private property rights rather than creating monopolies. Additionally, the author discusses how restricting access to patented technology, such as pharmaceuticals, can affect public health problems, such as the HIV/AIDS epidemic in developing nations. The author then concludes with some proposals for making patented technology available to people in developing nations who need access to such technology but who are unable to afford its high costs due to patent protection.

Can overeating induce conditioned taste avoidance in previously food restricted rats?

PubMed

Hertel, Amanda; Eikelboom, Roelof

2010-03-30

While feeding is rewarding, the feeling of satiation has been theorized to have a mixed affect. Using a food restriction model of overeating we examined whether bingeing was capable of supporting conditioned taste avoidance (CTA). Adult male Sprague-Dawley rats were maintained on either an ad lib (n=8) or restricted (50% of regular consumption; n=24) food access for 20 days. On Days 9, 14, and 19 all rats were given access to a novel saccharin solution in place of water, and two groups of food restricted rats were given access to either 100% of regular food consumption or ad lib food. Ad lib access in the restricted rats induced significant overeating on all three exposures. After all rats were returned to ad lib feeding, a 24h two-bottle saccharin/water choice test displayed significantly reduced saccharin consumption in the overeating rats, compared to those in the other 3 groups. To determine whether this avoidance was due to a learned association, a second experiment used a latent inhibition paradigm, familiarizing half the rats with the saccharin for 8 days prior to pairing it with overeating. Using the design of Experiment 1, with only the continuously ad lib and the restricted to ad lib feeding groups, it was found that the overeating-induced saccharin avoidance was attenuated by the pre-exposure. These results suggest that self-induced overeating is capable of supporting a learned avoidance of a novel solution suggestive of a conditioned satiety or taste avoidance. (c) 2009 Elsevier Inc. All rights reserved.

In Internet-Based Visualization System Study about Breakthrough Applet Security Restrictions

NASA Astrophysics Data System (ADS)

Chen, Jie; Huang, Yan

In the process of realization Internet-based visualization system of the protein molecules, system needs to allow users to use the system to observe the molecular structure of the local computer, that is, customers can generate the three-dimensional graphics from PDB file on the client computer. This requires Applet access to local file, related to the Applet security restrictions question. In this paper include two realization methods: 1.Use such as signature tools, key management tools and Policy Editor tools provided by the JDK to digital signature and authentication for Java Applet, breakthrough certain security restrictions in the browser. 2. Through the use of Servlet agent implement indirect access data methods, breakthrough the traditional Java Virtual Machine sandbox model restriction of Applet ability. The two ways can break through the Applet's security restrictions, but each has its own strengths.

10 CFR 1016.33 - External transmission of documents and material.

Code of Federal Regulations, 2011 CFR

2011-01-01

... authorization of DOE. (b) Preparation of documents. Documents containing Restricted Data shall be prepared for... transferred. (c) Preparation of material. Material, other than documents, containing Restricted Data shall be... Section 1016.33 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) SAFEGUARDING OF RESTRICTED DATA Control...

Accessing Electronic Journals.

ERIC Educational Resources Information Center

McKay, Sharon Cline

1999-01-01

Discusses issues librarians need to consider when providing access to electronic journals. Topics include gateways; index and abstract services; validation and pay-per-view; title selection; integration with OPACs (online public access catalogs)or Web sites; paper availability; ownership versus access; usage restrictions; and services offered…

33 CFR 334.782 - SUPSHIP Bath Maine Detachment Mobile at AUSTAL, USA, Mobile, AL; restricted area.

Code of Federal Regulations, 2010 CFR

2010-07-01

... warranted access into the restricted navigation area be needed, all entities are to contact the Supervisor... Mobile at AUSTAL, USA, Mobile, AL; restricted area. 334.782 Section 334.782 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE DANGER ZONE AND RESTRICTED AREA...

Where Latin Americans are physically active, and why does it matter? Findings from the IPEN-adult study in Bogota, Colombia; Cuernavaca, Mexico; and Curitiba, Brazil.

PubMed

Salvo, Deborah; Sarmiento, Olga L; Reis, Rodrigo S; Hino, Adriano A F; Bolivar, Manuel A; Lemoine, Pablo D; Gonçalves, Priscilla B; Pratt, Michael

2017-10-01

Latin America (LA) has a unique structural, political, cultural and social environment. This study aimed to identify the places where Latin American adults are physically active; and to determine the association of using public- and restricted-access places with physical activity (PA). We used data from the International PA Environment Network study in Bogota, Colombia (n=1000, accelerometry=249); Cuernavaca, Mexico (n=677, accelerometry=652); and Curitiba, Brazil (n=697, accelerometry=331) (2010-2011). Walking and moderate-to-vigorous PA for leisure were measured with the International Physical Activity Questionnaire. Overall PA and PA within 10-minute bouts were measured with accelerometers. Participants reported use of public- and restricted-access places for PA. Mixed-effects regression models were used to determine the association of using public- and restricted-access places with PA. The streets were the most frequently-reported place for PA, and walking was the most common PA in the studied places. 'Informal', non-exercise-or-sports places (e.g., shopping malls) ranked high for use for PA in Bogota and Cuernavaca. In Curitiba, use of 'formal' places for sports/exercise (e.g., gyms) was more prevalent. Using public-access places was directly related to walking for leisure in all cities, and to additional PA outcomes in Bogota and Cuernavaca. In Cuernavaca and Curitiba, using restricted-access places was also associated with PA. Our study highlights the importance of public-access places for PA in LA. In some contexts, places for social interaction may be as important for PA as places for exercise/sport. Strategies increasing the availability, accessibility and quality of these places may effectively promote PA in LA. Copyright © 2016 Elsevier Inc. All rights reserved.

The effect of varying duration of water restriction on drinking behaviour, welfare and production of lactating sows.

PubMed

Jensen, M B; Schild, S-L A; Theil, P K; Andersen, H M-L; Pedersen, L J

2016-06-01

Access to drinking water is essential for animal welfare, but it is unclear if temporary water restriction during the night represents a welfare problem. The aim of the present study was to investigate the effect of various durations of nightly restriction of water on thirst in loose housed lactating sows from day 10 to 28 of lactation. A total of 48 sows were deprived of water for either 0 h (n=12; control), 3 h (n=12; 0500 to 0800 h), 6 h (n=12; 0200 to 0800 h) or 12 h (n=12; 2000 to 0800 h). Control sows consumed 22% of their water intake during the night (2000 to 0800 h), whereas water consumption during this time was reduced to 13%, 7% and 0% in sows restricted for 3, 6 and 12 h. With increased duration of nightly water restriction a reduced latency to drink (26.8, 18.0, 5.3 and 6.7 min for 0, 3, 6 and 12 h sows; P<0.001) and an increased water intake during the 1st hour after water became accessible (2.1, 3.4, 4.7 and 5.6 l for 0, 3, 6 and 12 h sows; P<0.001) was seen. During the last 30 min before water became accessible more sows deprived of water investigated (0%, 50%, 75%,and 50% of 0, 3, 6 and 12 h sows; P<0.01) or forcefully manipulated (0%, 17%, 50% and 33% of 0, 3, 6 and 12 h sows; P<0.05) the water trough, suggesting frustration and a negative experience of thirst. When all signs of imminent water access were provided, but access was delayed by 25 min, a tendency for more of the sows deprived of water for 6 and 12 h to interact forcefully with the water trough was seen (22%, 18%, 42% and 67% of 0, 3, 6 and 12 h sows; P=0.09). Duration of water restriction did not affect water consumption on a 24-h basis, nursing behaviour or performance. In conclusion, behavioural indicators of thirst increased with increasing duration of nightly water restriction in lactating sows.

Can high quality overcome consumer resistance to restricted provider access? Evidence from a health plan choice experiment.

PubMed

Harris, Katherine M

2002-06-01

To investigate the impact of quality information on the willingness of consumers to enroll in health plans that restrict provider access. A survey administered to respondents between the ages of 25 and 64 in the West Los Angeles area with private health insurance. An experimental approach is used to measure the effect of variation in provider network features and information about the quality of network physicians on hypothetical plan choices. Conditional logit models are used to analyze the experimental choice data. Next, choice model parameter estimates are used to simulate the impact of changes in plan features on the market shares of competing health plans and to calculate the quality level required to make consumers indifferent to changes in provider access. The presence of quality information reduced the importance of provider network features in plan choices as hypothesized. However, there were not statistically meaningful differences by type of quality measure (i.e., consumer assessed versus expert assessed). The results imply that large quality differences are required to make consumers indifferent to changes in provider access. The impact of quality on plan choices depended more on the particular measure and less on the type of measure. Quality ratings based on the proportion of survey respondents "extremely satisfied with results of care" had the greatest impact on plan choice while the proportion of network doctors "affiliated with university medical centers" had the least. Other consumer and expert assessed measures had more comparable effects. Overall the results provide empirical evidence that consumers are willing to trade high quality for restrictions on provider access. This willingness to trade implies that relatively small plans that place restrictions on provider access can successfully compete against less restrictive plans when they can demonstrate high quality. However, the results of this study suggest that in many cases, the level of quality required for consumers to accept access restrictions may be so high as to be unattainable. The results provide empirical support for the current focus of decision support efforts on consumer assessed quality measures. At the same time, however, the results suggest that consumers would also value quality measures based on expert assessments. This finding is relevant given the lack of comparative quality information based on expert judgment and research suggesting that consumers have apprehensions about their ability to meaningfully interpret performance-based quality measures.

75 FR 64654 - Extension of Import Restrictions Imposed on Certain Categories of Archaeological Material From...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-20

... Categories of Archaeological Material From the Pre-Hispanic Cultures of the Republic of Nicaragua AGENCY... cultures of the Republic of Nicaragua. The restrictions, which were originally imposed by Treasury Decision... material representing Pre-Hispanic cultures of Nicaragua to which the restrictions apply. DATES: Effective...

Provider imposed restrictions to clients’ access to family planning in urban Uttar Pradesh, India: a mixed methods study

PubMed Central

2013-01-01

Background Medical barriers refer to unnecessary policies or procedures imposed by health care providers that are not necessarily medically advised; these restrictions impede clients’ access to family planning (FP). This mixed methods study investigates provider imposed barriers to provision of FP using recent quantitative and qualitative data from urban Uttar Pradesh, India. Methods Baseline quantitative data were collected in six cities in Uttar Pradesh, India from service delivery points (SDP), using facility audits, exit interviews, and provider surveys; for this study, the focus is on the provider surveys. More than 250 providers were surveyed in each city. Providers were asked about the FP methods they provide, and if they restrict clients’ access to each method based on age, parity, partner consent, or marital status. For the qualitative research, we conducted one-on-one interviews with 21 service providers in four of the six cities in Uttar Pradesh. Each interview lasted approximately 45 minutes. Results The quantitative findings show that providers restrict clients’ access to spacing and long-acting and permanent methods of FP based on age, parity, partner consent and marital status. Qualitative findings reinforce that providers, at times, make judgments about their clients’ education, FP needs and ability to understand FP options thereby imposing unnecessary barriers to FP methods. Conclusions Provider restrictions on FP methods are common in these urban Uttar Pradesh sites. This means that women who are young, unmarried, have few or no children, do not have the support of their partner, or are less educated may not be able to access or use FP or their preferred method. These findings highlight the need for in-service training for staff, with a focus on reviewing current guidelines and eligibility criteria for provision of methods. PMID:24365015

Protecting intellectual property associated with Canadian academic clinical trials--approaches and impact.

PubMed

Ross, Sue; Magee, Laura; Walker, Mark; Wood, Stephen

2012-12-27

Intellectual property is associated with the creative work needed to design clinical trials. Two approaches have developed to protect the intellectual property associated with multicentre trial protocols prior to site initiation. The 'open access' approach involves publishing the protocol, permitting easy access to the complete protocol. The main advantages of the open access approach are that the protocol is freely available to all stakeholders, permitting them to discuss the protocol widely with colleagues, assess the quality and rigour of the protocol, determine the feasibility of conducting the trial at their centre, and after trial completion, to evaluate the reported findings based on a full understanding of the protocol. The main potential disadvantage of this approach is the potential for plagiarism; however if that occurred, it should be easy to identify because of the open access to the original trial protocol, as well as ensure that appropriate sanctions are used to deal with plagiarism. The 'restricted access' approach involves the use of non-disclosure agreements, legal documents that must be signed between the trial lead centre and collaborative sites. Potential sites must guarantee they will not disclose any details of the study before they are permitted to access the protocol. The main advantages of the restricted access approach are for the lead institution and nominated principal investigator, who protect their intellectual property associated with the trial. The main disadvantages are that ownership of the protocol and intellectual property is assigned to the lead institution; defining who 'needs to know' about the study protocol is difficult; and the use of non-disclosure agreements involves review by lawyers and institutional representatives at each site before access is permitted to the protocol, significantly delaying study implementation and adding substantial indirect costs to research institutes. This extra step may discourage sites from joining a trial. It is possible that the restricted access approach may contribute to the failure of well-designed trials without any significant benefit in protecting intellectual property. Funding agencies should formalize rules around open versus restricted access to the study protocol just as they have around open access to results.

Restricted treatments, inducements, and research participation.

PubMed

Edwards, Sarah J L

2006-04-01

In this paper, I support the claim that placing certain restrictions on public access to possible new treatments is morally problematic under some exceptional circumstances. Very ill patients may find that all available standard treatments are unacceptable, either because they are ineffective or have serious adverse effects, and these patients may understandably be desperate to try something new even if this means stepping into the unknown. Faced with certain death, it is rational to want to try something new and to chance a dire outcome. Restricting possible new treatments to research trials may put these treatments scientifically, geographically or economically out of reach of these patients. For those who can get access, research restrictions could weaken, though not necessarily eliminate, the value of consent participants of such trials are able to give. Some participants may therefore be exploited for scientific purposes in the name of public interest. There are nonetheless compelling reasons for keeping some restrictive regulation in this area.

House moves to block Internet censorship.

PubMed

Mirken, B

1995-08-18

Congress has created conflicting amendments to the Communications Decency Act, an amendment to the telecommunications deregulation bill. The Senate amendment contains sweeping language barring objectionable communications online. Observers fear this will block online distribution of AIDS prevention information as well as bar responses by activist's of drug companies and government officials. The House amendments seek to protect online services from liability if they restrict access to objectionable materials, while another amendment seeks to modify obscenity laws to criminalize only some forms of online speech. These conflicts are to be resolved in a House-Senate conference committee whose meeting date is yet to be decided.

High-Throughput Characterization of Porous Materials Using Graphics Processing Units

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

Kim, Jihan; Martin, Richard L.; Rübel, Oliver

We have developed a high-throughput graphics processing units (GPU) code that can characterize a large database of crystalline porous materials. In our algorithm, the GPU is utilized to accelerate energy grid calculations where the grid values represent interactions (i.e., Lennard-Jones + Coulomb potentials) between gas molecules (i.e., CHmore » $$_{4}$$ and CO$$_{2}$$) and material's framework atoms. Using a parallel flood fill CPU algorithm, inaccessible regions inside the framework structures are identified and blocked based on their energy profiles. Finally, we compute the Henry coefficients and heats of adsorption through statistical Widom insertion Monte Carlo moves in the domain restricted to the accessible space. The code offers significant speedup over a single core CPU code and allows us to characterize a set of porous materials at least an order of magnitude larger than ones considered in earlier studies. For structures selected from such a prescreening algorithm, full adsorption isotherms can be calculated by conducting multiple grand canonical Monte Carlo simulations concurrently within the GPU.« less

32 CFR 763.4 - Entry restrictions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 5 2010-07-01 2010-07-01 false Entry restrictions. 763.4 Section 763.4 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY ISLANDS UNDER NAVY JURISDICTION RULES GOVERNING PUBLIC ACCESS Entry Regulations for Kaho'olawe Island, Hawaii § 763.4 Entry restrictions. (a...

10 CFR 1016.37 - Destruction of documents or material containing Restricted Data.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Data. 1016.37 Section 1016.37 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) SAFEGUARDING OF RESTRICTED DATA Control of Information § 1016.37 Destruction of documents or material containing Restricted Data. Documents containing Restricted Data may be destroyed by burning, pulping, or another method that...

10 CFR 1016.37 - Destruction of documents or material containing Restricted Data.

Code of Federal Regulations, 2011 CFR

2011-01-01

... Data. 1016.37 Section 1016.37 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) SAFEGUARDING OF RESTRICTED DATA Control of Information § 1016.37 Destruction of documents or material containing Restricted Data. Documents containing Restricted Data may be destroyed by burning, pulping, or another method that...

Preventing Smoking in Young People: A Systematic Review of the Impact of Access Interventions

PubMed Central

Richardson, Lindsay; Hemsing, Natalie; Greaves, Lorraine; Assanand, Sunaina; Allen, Patrice; McCullough, Lucy; Bauld, Linda; Humphries, Karin; Amos, Amanda

2009-01-01

Aims: To examine existing evidence on the effectiveness of interventions that are designed to prevent the illegal sale of tobacco to young people. The review considers specific sub-questions related to the factors that might influence effectiveness, any differential effects for different sub-populations of youth, and barriers and facilitators to implementation. Methods: A review of studies on the impact of interventions on young people under the age of 18 was conducted. It included interventions that were designed to prevent the illegal sale of tobacco to children and young people. The review was conducted in July 2007, and included 20 papers on access restriction studies. The quality of the papers was assessed and the relevant data was extracted. Results: The evidence obtained from the review indicates that access restriction interventions may produce significant reductions in the rate of illegal tobacco sales to youth. However, lack of enforcement and the ability of youth to acquire cigarettes from social sources may undermine the effectiveness of these interventions. Conclusions: When access interventions are applied in a comprehensive manner, they can affect young people’s access to tobacco. However, further research is required to examine the effects of access restriction interventions on young people’s smoking behaviour. PMID:19440530

77 FR 33624 - Extension of Import Restrictions Imposed on Archaeological and Ethnological Materials From Peru

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-07

... and Ethnological Materials From Peru AGENCY: U.S. Customs and Border Protection, Department of... archaeological and ethnological material from Peru. The restrictions, which were originally imposed by Treasury... with the Republic of Peru on June 9, 1997, concerning the imposition of import restrictions on pre...

Fertility Effects of Abortion and Birth Control Pill Access for Minors

PubMed Central

GULDI, MELANIE

2008-01-01

This article empirically assesses whether age-restricted access to abortion and the birth control pill influence minors’ fertility in the United States. There is not a strong consensus in previous literature regarding the relationship between laws restricting minors’ access to abortion and minors’ birthrates. This is the first study to recognize that state laws in place prior to the 1973 Roe v. Wade decision enabled minors to legally consent to surgical treatment—including abortion—in some states but not in others, and to construct abortion access variables reflecting this. In this article, age-specific policy variables measure either a minor’s legal ability to obtain an abortion or to obtain the birth control pill without parental involvement. I find fairly strong evidence that young women’s birthrates dropped as a result of abortion access as well as evidence that birth control pill access led to a drop in birthrates among whites. PMID:19110899

Fertility effects of abortion and birth control pill access for minors.

PubMed

Guldi, Melanie

2008-11-01

This article empirically assesses whether age-restricted access to abortion and the birth control pill influence minors' fertility in the United States. There is not a strong consensus in previous literature regarding the relationship between laws restricting minors' access to abortion and minors' birth rates. This is the first study to recognize that state laws in place prior to the 1973 Roe v. Wade decision enabled minors to legally consent to surgical treatment-including abortion-in some states but not in others, and to construct abortion access variables reflecting this. In this article, age-specific policy variables measure either a minor's legal ability to obtain an abortion or to obtain the birth control pill without parental involvement. I find fairly strong evidence that young women's birth rates dropped as a result of abortion access as well as evidence that birth control pill access led to a drop in birth rates among whites.

Legislative intervention in Queensland to restrict access to solariums and cosmetic procedures by children and young persons.

PubMed

Cockburn, Tina; Madden, Bill

2009-02-01

Breaking new ground, Queensland has enacted laws restricting access to cosmetic surgery by those under 18 years of age. Legislation in other Australian jurisdictions is narrower in scope, focusing on niche areas such as solarium use, tattoos and body piercing. Even in those niche areas there are inconsistencies of approach and now the unique Queensland cosmetic surgery restrictions further raise the prospects of "medical tourism" and highlight the difficulties of differing legislation throughout Australia. All implementations, however, face the same challenge: to balance protection of vulnerable children, respect for a young person's autonomy and due regard to parental consent.

Bidirectional interactions between the circadian and reward systems: is restricted food access a unique zeitgeber?

PubMed

Webb, Ian C; Baltazar, Ricardo M; Lehman, Michael N; Coolen, Lique M

2009-11-01

Reward is mediated by a distributed series of midbrain and basal forebrain structures collectively referred to as the brain reward system. Recent evidence indicates that an additional regulatory system, the circadian system, can modulate reward-related learning. Diurnal or circadian changes in drug self-administration, responsiveness to drugs of abuse and reward to natural stimuli have been reported. These variations are associated with daily rhythms in mesolimbic electrical activity, dopamine synthesis and metabolism, and local clock gene oscillations. Conversely, the presentation of rewards appears capable of influencing circadian timing. Rodents can anticipate a daily mealtime by the entrainment of a series of oscillators that are anatomically distinct from the suprachiasmatic nucleus. Other work has indicated that restricted access to non-nutritive reinforcers (e.g. drugs of abuse, sex) or to palatable food in the absence of an energy deficit is capable of inducing relatively weak anticipatory activity, suggesting that reward alone is sufficient to induce anticipation. Recent attempts to elucidate the neural correlates of anticipation have revealed that both restricted feeding and restricted palatable food access can entrain clock gene expression in many reward-related corticolimbic structures. By contrast, restricted feeding alone can induce or entrain clock gene expression in hypothalamic nuclei involved in energy homeostasis. Thus, under ad libitum feeding conditions, the weak anticipatory activity induced by restricted reward presentation may result from the entrainment of reward-associated corticolimbic structures. The additional induction or entrainment of oscillators in hypothalamic regulatory areas may contribute to the more robust anticipatory activity associated with restricted feeding schedules.

Promoting Responsible Fatherhood Programming: Factors Affecting Low-Income Fathers' Involvement in Child Protection Services and Court-Restricted Access to Their Children

PubMed Central

Gordon, Derrick M.; Iwamoto, Derek; Watkins, Natasha D.; Kershaw, Trace; Mason, Diana; Judkins, Anthony

2013-01-01

This study investigates how unemployment, traumatic sexual experiences, substance use, intimate partner violence, and parental involvement collectively contribute to involvement with child protective system (CPS) and court-restricted access to children among low-income, ethnically diverse fathers. Participants were 164 fathers involved in a statewide fatherhood program. The majority of the fathers in the program were unemployed (76%) and ethnic minorities (66%). Logistic regression revealed that traumatic sexual experiences and number of children were significant predictors of CPS involvement, whereas employment and traumatic sexual experience were associated with court-restricted access to their children. The results elucidate that clinicians and father-hood programs may need to attend to the history of traumatic experiences, as well as other contextual factors, of fathers and identify how, through trauma-focused interventions, to positively affect them and their children. PMID:24273406

TH-A-12A-01: Medical Physicist's Role in Digital Information Security: Threats, Vulnerabilities and Best Practices

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

McDonald, K; Curran, B

I. Information Security Background (Speaker = Kevin McDonald) Evolution of Medical Devices Living and Working in a Hostile Environment Attack Motivations Attack Vectors Simple Safety Strategies Medical Device Security in the News Medical Devices and Vendors Summary II. Keeping Radiation Oncology IT Systems Secure (Speaker = Bruce Curran) Hardware Security Double-lock Requirements “Foreign” computer systems Portable Device Encryption Patient Data Storage System Requirements Network Configuration Isolating Critical Devices Isolating Clinical Networks Remote Access Considerations Software Applications / Configuration Passwords / Screen Savers Restricted Services / access Software Configuration Restriction Use of DNS to restrict accesse. Patches / Upgrades Awareness Intrusionmore » Prevention Intrusion Detection Threat Risk Analysis Conclusion Learning Objectives: Understanding how Hospital IT Requirements affect Radiation Oncology IT Systems. Illustrating sample practices for hardware, network, and software security. Discussing implementation of good IT security practices in radiation oncology. Understand overall risk and threats scenario in a networked environment.« less

77 FR 40864 - Privacy Act of 1974; System of Records

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-11

... standard reporting, ad-hoc reporting and tracking capability of procurement, funding, contractor and user..., guards, and is accessible only to authorized personnel. Access to records is limited to person(s... cleared for need-to-know. Access to computerized data is restricted by Common Access Card (CAC) and/or...

Evolving bipartite authentication graph partitions

DOE PAGES

Pope, Aaron Scott; Tauritz, Daniel Remy; Kent, Alexander D.

2017-01-16

As large scale enterprise computer networks become more ubiquitous, finding the appropriate balance between user convenience and user access control is an increasingly challenging proposition. Suboptimal partitioning of users’ access and available services contributes to the vulnerability of enterprise networks. Previous edge-cut partitioning methods unduly restrict users’ access to network resources. This paper introduces a novel method of network partitioning superior to the current state-of-the-art which minimizes user impact by providing alternate avenues for access that reduce vulnerability. Networks are modeled as bipartite authentication access graphs and a multi-objective evolutionary algorithm is used to simultaneously minimize the size of largemore » connected components while minimizing overall restrictions on network users. Lastly, results are presented on a real world data set that demonstrate the effectiveness of the introduced method compared to previous naive methods.« less

Evolving bipartite authentication graph partitions

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

Pope, Aaron Scott; Tauritz, Daniel Remy; Kent, Alexander D.

As large scale enterprise computer networks become more ubiquitous, finding the appropriate balance between user convenience and user access control is an increasingly challenging proposition. Suboptimal partitioning of users’ access and available services contributes to the vulnerability of enterprise networks. Previous edge-cut partitioning methods unduly restrict users’ access to network resources. This paper introduces a novel method of network partitioning superior to the current state-of-the-art which minimizes user impact by providing alternate avenues for access that reduce vulnerability. Networks are modeled as bipartite authentication access graphs and a multi-objective evolutionary algorithm is used to simultaneously minimize the size of largemore » connected components while minimizing overall restrictions on network users. Lastly, results are presented on a real world data set that demonstrate the effectiveness of the introduced method compared to previous naive methods.« less

Giant and universal magnetoelectric coupling in soft materials and concomitant ramifications for materials science and biology

NASA Astrophysics Data System (ADS)

Liu, Liping; Sharma, Pradeep

2013-10-01

Magnetoelectric coupling—the ability of a material to magnetize upon application of an electric field and, conversely, to polarize under the action of a magnetic field—is rare and restricted to a rather small set of exotic hard crystalline materials. Intense research activity has recently ensued on materials development, fundamental scientific issues, and applications related to this phenomenon. This tantalizing property, if present in adequate strength at room temperature, can be used to pave the way for next-generation memory devices such as miniature magnetic random access memories and multiple state memory bits, sensors, energy harvesting, spintronics, among others. In this Rapid Communication, we prove the existence of an overlooked strain mediated nonlinear mechanism that can be used to universally induce the giant magnetoelectric effect in all (sufficiently) soft dielectric materials. For soft polymer foams—which, for instance, may be used in stretchable electronics—we predict room-temperature magnetoelectric coefficients that are comparable to the best known (hard) composite materials created. We also argue, based on a simple quantitative model, that magnetoreception in some biological contexts (e.g., birds) most likely utilizes this very mechanism.

Ten Things TLs Should Know about Video Description

ERIC Educational Resources Information Center

Chiari, Arnold

2004-01-01

There is a distinction between blindness, vision impairment and print-restriction. Blindness is the inability to see. Vision impairment is an inability to see clearly. Print restriction is an inability to see because of restricted access and/or physical impairment that makes the ability to focus and/or read impossible. All benefit from…

Can High Quality Overcome Consumer Resistance to Restricted Provider Access? Evidence from a Health Plan Choice Experiment

PubMed Central

Harris, Katherine M

2002-01-01

Objective To investigate the impact of quality information on the willingness of consumers to enroll in health plans that restrict provider access. Data Sources and Setting A survey administered to respondents between the ages of 25 and 64 in the West Los Angeles area with private health insurance. Study Design An experimental approach is used to measure the effect of variation in provider network features and information about the quality of network physicians on hypothetical plan choices. Conditional logit models are used to analyze the experimental choice data. Next, choice model parameter estimates are used to simulate the impact of changes in plan features on the market shares of competing health plans and to calculate the quality level required to make consumers indifferent to changes in provider access. Principal Findings The presence of quality information reduced the importance of provider network features in plan choices as hypothesized. However, there were not statistically meaningful differences by type of quality measure (i.e., consumer assessed versus expert assessed). The results imply that large quality differences are required to make consumers indifferent to changes in provider access. The impact of quality on plan choices depended more on the particular measure and less on the type of measure. Quality ratings based on the proportion of survey respondents “extremely satisfied with results of care” had the greatest impact on plan choice while the proportion of network doctors “affiliated with university medical centers” had the least. Other consumer and expert assessed measures had more comparable effects. Conclusions Overall the results provide empirical evidence that consumers are willing to trade high quality for restrictions on provider access. This willingness to trade implies that relatively small plans that place restrictions on provider access can successfully compete against less restrictive plans when they can demonstrate high quality. However, the results of this study suggest that in many cases, the level of quality required for consumers to accept access restrictions may be so high as to be unattainable. The results provide empirical support for the current focus of decision support efforts on consumer assessed quality measures. At the same time, however, the results suggest that consumers would also value quality measures based on expert assessments. This finding is relevant given the lack of comparative quality information based on expert judgment and research suggesting that consumers have apprehensions about their ability to meaningfully interpret performance-based quality measures. PMID:12132595

Protecting intellectual property associated with Canadian academic clinical trials - approaches and impact

PubMed Central

2012-01-01

Intellectual property is associated with the creative work needed to design clinical trials. Two approaches have developed to protect the intellectual property associated with multicentre trial protocols prior to site initiation. The ‘open access’ approach involves publishing the protocol, permitting easy access to the complete protocol. The main advantages of the open access approach are that the protocol is freely available to all stakeholders, permitting them to discuss the protocol widely with colleagues, assess the quality and rigour of the protocol, determine the feasibility of conducting the trial at their centre, and after trial completion, to evaluate the reported findings based on a full understanding of the protocol. The main potential disadvantage of this approach is the potential for plagiarism; however if that occurred, it should be easy to identify because of the open access to the original trial protocol, as well as ensure that appropriate sanctions are used to deal with plagiarism. The ‘restricted access’ approach involves the use of non-disclosure agreements, legal documents that must be signed between the trial lead centre and collaborative sites. Potential sites must guarantee they will not disclose any details of the study before they are permitted to access the protocol. The main advantages of the restricted access approach are for the lead institution and nominated principal investigator, who protect their intellectual property associated with the trial. The main disadvantages are that ownership of the protocol and intellectual property is assigned to the lead institution; defining who ‘needs to know’ about the study protocol is difficult; and the use of non-disclosure agreements involves review by lawyers and institutional representatives at each site before access is permitted to the protocol, significantly delaying study implementation and adding substantial indirect costs to research institutes. This extra step may discourage sites from joining a trial. It is possible that the restricted access approach may contribute to the failure of well-designed trials without any significant benefit in protecting intellectual property. Funding agencies should formalize rules around open versus restricted access to the study protocol just as they have around open access to results. PMID:23270486

10 CFR 1016.5 - Submission of procedures by access permit holder.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 4 2011-01-01 2011-01-01 false Submission of procedures by access permit holder. 1016.5 Section 1016.5 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) SAFEGUARDING OF RESTRICTED DATA General Provisions § 1016.5 Submission of procedures by access permit holder. No access permit holder shall have...

10 CFR 1016.5 - Submission of procedures by access permit holder.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false Submission of procedures by access permit holder. 1016.5 Section 1016.5 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) SAFEGUARDING OF RESTRICTED DATA General Provisions § 1016.5 Submission of procedures by access permit holder. No access permit holder shall have...

Taxing soft drinks and restricting access to vending machines to curb child obesity.

PubMed

Fletcher, Jason M; Frisvold, David; Tefft, Nathan

2010-05-01

One of the largest drivers of the current obesity epidemic is thought to be excessive consumption of sugar-sweetened beverages. Some have proposed vending machine restrictions and taxing soft drinks to curb children's consumption of soft drinks; to a large extent, these policies have not been evaluated empirically. We examine these policies using two nationally representative data sets and find no evidence that, as currently practiced, either is effective at reducing children's weight. We conclude by outlining changes that may increase their effectiveness, such as implementing comprehensive restrictions on access to soft drinks in schools and imposing higher tax rates than are currently in place in many jurisdictions.

Protection method for an optical information carrier

NASA Astrophysics Data System (ADS)

Pitsyuga, Vitaly V.; Kolesnikov, Michael Y.; Kosyak, Igor V.

1997-02-01

Now information protection on personal carriers (for example, cards) from an unauthorized access (UA) is a very important problem in connection with wide introduction of proper automatic systems for information processing in different spheres of human activity. These are financial, medical and information services, an access to restricted units and so on. There is proposed to use physical parameters of the special coating part (so-called restricted zone) to information protection on optical carriers (laser cards). There is formed restricted zone on the surface of the recording coating of a laser card. The unique information about every laser card to creating a protective passport from UA is obtained by readout of defects parameters.

Autonomy and Housing Accessibility Among Powered Mobility Device Users

PubMed Central

Brandt, Åse; Lexell, Eva Månsson; Iwarsson, Susanne

2015-01-01

OBJECTIVE. To describe environmental barriers, accessibility problems, and powered mobility device (PMD) users’ autonomy indoors and outdoors; to determine the home environmental barriers that generated the most housing accessibility problems indoors, at entrances, and in the close exterior surroundings; and to examine personal factors and environmental components and their association with indoor and outdoor autonomy. METHOD. This cross-sectional study was based on data collected from a sample of 48 PMD users with a spinal cord injury (SCI) using the Impact of Participation and Autonomy and the Housing Enabler instruments. Descriptive statistics and logistic regression were used. RESULTS. More years living with SCI predicted less restriction in autonomy indoors, whereas more functional limitations and accessibility problems related to entrance doors predicted more restriction in autonomy outdoors. CONCLUSION. To enable optimized PMD use, practitioners must pay attention to the relationship between client autonomy and housing accessibility problems. PMID:26356666

48 CFR 209.505-4 - Obtaining access to proprietary information.

Code of Federal Regulations, 2014 CFR

2014-10-01

...) For contractors accessing third party proprietary technical data or computer software, non-disclosure... limited rights technical data, commercial technical data, or restricted rights computer software. The...

49 CFR 175.25 - Notification at air passenger facilities of hazardous materials restrictions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... restrictions on hazardous materials in baggage. (d) Signage. When the check in process is not conducted... permitted and forbidden hazardous materials may be completed through signage (electronic or otherwise...

An adaptive-management framework for optimal control of hiking near golden eagle nests in Denali National Park

USGS Publications Warehouse

Martin, Julien; Fackler, Paul L.; Nichols, James D.; Runge, Michael C.; McIntyre, Carol L.; Lubow, Bruce L.; McCluskie, Maggie C.; Schmutz, Joel A.

2011-01-01

Unintended effects of recreational activities in protected areas are of growing concern. We used an adaptive-management framework to develop guidelines for optimally managing hiking activities to maintain desired levels of territory occupancy and reproductive success of Golden Eagles (Aquila chrysaetos) in Denali National Park (Alaska, U.S.A.). The management decision was to restrict human access (hikers) to particular nesting territories to reduce disturbance. The management objective was to minimize restrictions on hikers while maintaining reproductive performance of eagles above some specified level. We based our decision analysis on predictive models of site occupancy of eagles developed using a combination of expert opinion and data collected from 93 eagle territories over 20 years. The best predictive model showed that restricting human access to eagle territories had little effect on occupancy dynamics. However, when considering important sources of uncertainty in the models, including environmental stochasticity, imperfect detection of hares on which eagles prey, and model uncertainty, restricting access of territories to hikers improved eagle reproduction substantially. An adaptive management framework such as ours may help reduce uncertainty of the effects of hiking activities on Golden Eagles

32 CFR 149.3 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... access to classified national security information, restricted data, and/or sensitive but unclassified... ON TECHNICAL SURVEILLANCE COUNTERMEASURES § 149.3 Definitions. Classified National Security... is marked to indicate its classified status when in documentary form. Restricted Data (RD). All data...

10 CFR 1045.33 - Appointment of restricted data management official.

Code of Federal Regulations, 2014 CFR

2014-01-01

....33 Appointment of restricted data management official. (a) Each agency with access to RD or FRD shall... of Classification on RD and FRD classification and declassification issues. (c) Within the DoD, an RD...

10 CFR 1045.33 - Appointment of restricted data management official.

Code of Federal Regulations, 2011 CFR

2011-01-01

....33 Appointment of restricted data management official. (a) Each agency with access to RD or FRD shall... of Classification on RD and FRD classification and declassification issues. (c) Within the DoD, an RD...

10 CFR 1045.33 - Appointment of restricted data management official.

Code of Federal Regulations, 2012 CFR

2012-01-01

....33 Appointment of restricted data management official. (a) Each agency with access to RD or FRD shall... of Classification on RD and FRD classification and declassification issues. (c) Within the DoD, an RD...

10 CFR 1045.33 - Appointment of restricted data management official.

Code of Federal Regulations, 2013 CFR

2013-01-01

....33 Appointment of restricted data management official. (a) Each agency with access to RD or FRD shall... of Classification on RD and FRD classification and declassification issues. (c) Within the DoD, an RD...

50 CFR 648.204 - Possession restrictions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... in Area 1 only if issued an open access herring permit or a Limited Access Incidental Catch Herring... issued an open access herring permit may not fish for, possess, or land more than 6,600 lb (3 mt) of... access herring permit to fish for, possess, or land more than 6,600 lb (3 mt) of Atlantic herring from or...

Economic and Public Health Impacts of Policies Restricting Access to Hepatitis C Treatment for Medicaid Patients.

PubMed

Chidi, Alexis P; Bryce, Cindy L; Donohue, Julie M; Fine, Michael J; Landsittel, Douglas P; Myaskovsky, Larissa; Rogal, Shari S; Switzer, Galen E; Tsung, Allan; Smith, Kenneth J

2016-06-01

Interferon-free hepatitis C treatment regimens are effective but very costly. The cost-effectiveness, budget, and public health impacts of current Medicaid treatment policies restricting treatment to patients with advanced disease remain unknown. To evaluate the cost-effectiveness of current Medicaid policies restricting hepatitis C treatment to patients with advanced disease compared with a strategy providing unrestricted access to hepatitis C treatment, assess the budget and public health impact of each strategy, and estimate the feasibility and long-term effects of increased access to treatment for patients with hepatitis C. Using a Markov model, we compared two strategies for 45- to 55-year-old Medicaid beneficiaries: 1) Current Practice-only advanced disease is treated before Medicare eligibility and 2) Full Access-both early-stage and advanced disease are treated before Medicare eligibility. Patients could develop progressive fibrosis, cirrhosis, or hepatocellular carcinoma, undergo transplantation, or die each year. Morbidity was reduced after successful treatment. We calculated the incremental cost-effectiveness ratio and compared the costs and public health effects of each strategy from the perspective of Medicare alone as well as the Centers for Medicare & Medicaid Services perspective. We varied model inputs in one-way and probabilistic sensitivity analyses. Full Access was less costly and more effective than Current Practice for all cohorts and perspectives, with differences in cost ranging from $5,369 to $11,960 and in effectiveness from 0.82 to 3.01 quality-adjusted life-years. In a probabilistic sensitivity analysis, Full Access was cost saving in 93% of model iterations. Compared with Current Practice, Full Access averted 5,994 hepatocellular carcinoma cases and 121 liver transplants per 100,000 patients. Current Medicaid policies restricting hepatitis C treatment to patients with advanced disease are more costly and less effective than unrestricted, full-access strategies. Collaboration between state and federal payers may be needed to realize the full public health impact of recent innovations in hepatitis C treatment. Copyright © 2016 International Society for Pharmacoeconomics and Outcomes Research (ISPOR). Published by Elsevier Inc. All rights reserved.

10 CFR 10.21 - Suspension of access authorization and/or employment clearance.

Code of Federal Regulations, 2014 CFR

2014-01-01

... ELIGIBILITY FOR ACCESS TO RESTRICTED DATA OR NATIONAL SECURITY INFORMATION OR AN EMPLOYMENT CLEARANCE... access authorization and/or an employment clearance, the Director, Division of Facilities and Security... Corporate Management and Chief Information Officer or other Deputy Executive Director, his or her...

10 CFR 10.21 - Suspension of access authorization and/or employment clearance.

Code of Federal Regulations, 2013 CFR

2013-01-01

... ELIGIBILITY FOR ACCESS TO RESTRICTED DATA OR NATIONAL SECURITY INFORMATION OR AN EMPLOYMENT CLEARANCE... access authorization and/or an employment clearance, the Director, Division of Facilities and Security... Corporate Management and Chief Information Officer or other Deputy Executive Director, his or her...

10 CFR 1016.24 - Special handling of classified material.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false Special handling of classified material. 1016.24 Section 1016.24 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) SAFEGUARDING OF RESTRICTED DATA Physical Security § 1016.24 Special handling of classified material. When the Restricted Data contained in material...

10 CFR 1016.24 - Special handling of classified material.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 4 2011-01-01 2011-01-01 false Special handling of classified material. 1016.24 Section 1016.24 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) SAFEGUARDING OF RESTRICTED DATA Physical Security § 1016.24 Special handling of classified material. When the Restricted Data contained in material...

77 FR 58020 - Extension of Import Restrictions Imposed on Archaeological Material From Mali

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-19

... Implementation Act in accordance with the United Nations Educational, Scientific and Cultural Organization... materials that describes the articles to which the restrictions apply. DATES: Effective Date: September 19...), the table of the list of agreements imposing import restrictions on described articles of cultural...

Developing teachers' understanding of molecular biology: Building a foundation for students.

PubMed

Boulay, Rachel; Parisky, Alex; Campbell, Chris

2010-01-01

Molecular biology often uses participation in active research laboratories as a form of educational training. However, this approach to learning severely restricts access. As a way of addressing this need, the University of Hawaii launched a project to expand this model to include newly developed online training materials in addition to a hands-on laboratory experience. This paper further explores the process of material development and assessment plans. A pilot case study of a group of advanced biology teachers who embark on learning molecular biology over a four-month period through online training materials and working side-by-side with medical researchers in a laboratory is described. Teachers were positive in reporting about the many areas they gained instruction in although some feedback suggested that the initial online materials over-emphasised abstract concepts and laboratory techniques and did not adequately connect to the active research problems or local context of most interest to teachers and students. The experiences of the teachers are shared in an effort to gain insight on how teachers perceive their participation in the study.

42 CFR 73.10 - Restricting access to select agents and toxins; security risk assessments.

Code of Federal Regulations, 2011 CFR

2011-10-01

... AND HUMAN SERVICES QUARANTINE, INSPECTION, LICENSING SELECT AGENTS AND TOXINS § 73.10 Restricting... or intelligence agency of committing a crime specified in 18 U.S.C. 2332b(g)(5), knowing involvement...

25 CFR 247.17 - What are the restrictions on fires?

Code of Federal Regulations, 2010 CFR

2010-04-01

... TREATY FISHING ACCESS SITES § 247.17 What are the restrictions on fires? (a) You cannot burn timber, trees, slash, brush or grass unless you have a permit issued by the Area Director or his designee. (b...

25 CFR 247.17 - What are the restrictions on fires?

Code of Federal Regulations, 2012 CFR

2012-04-01

... TREATY FISHING ACCESS SITES § 247.17 What are the restrictions on fires? (a) You cannot burn timber, trees, slash, brush or grass unless you have a permit issued by the Area Director or his designee. (b...

25 CFR 247.17 - What are the restrictions on fires?

Code of Federal Regulations, 2011 CFR

2011-04-01

... TREATY FISHING ACCESS SITES § 247.17 What are the restrictions on fires? (a) You cannot burn timber, trees, slash, brush or grass unless you have a permit issued by the Area Director or his designee. (b...

25 CFR 247.17 - What are the restrictions on fires?

Code of Federal Regulations, 2013 CFR

2013-04-01

... TREATY FISHING ACCESS SITES § 247.17 What are the restrictions on fires? (a) You cannot burn timber, trees, slash, brush or grass unless you have a permit issued by the Area Director or his designee. (b...

25 CFR 247.17 - What are the restrictions on fires?

Code of Federal Regulations, 2014 CFR

2014-04-01

... TREATY FISHING ACCESS SITES § 247.17 What are the restrictions on fires? (a) You cannot burn timber, trees, slash, brush or grass unless you have a permit issued by the Area Director or his designee. (b...

Economic Effect of Restricted Crossing U-Turn Intersections in Louisiana : Research Project Capsule

DOT National Transportation Integrated Search

2017-10-01

The Louisiana Department of Transportation and Development (DOTD) has made significant progress in reducing collisions and increasing capacity along its highway corridors. Deployment of access management techniques, such as restricted crossing U-turn...

Assessing the Efficacy of Restricting Access to Barbecue Charcoal for Suicide Prevention in Taiwan: A Community-Based Intervention Trial

PubMed Central

Chen, Ying-Yeh; Chen, Feng; Chang, Shu-Sen; Wong, Jacky; Yip, Paul S F

2015-01-01

Objective Charcoal-burning suicide has recently been spreading to many Asian countries. There have also been several cases involving this new method of suicide in Western countries. Restricting access to suicide means is one of the few suicide-prevention measures that have been supported by empirical evidence. The current study aims to assess the effectiveness of a community intervention program that restricts access to charcoal to prevent suicide in Taiwan. Methods and Findings A quasi-experimental design is used to compare method-specific (charcoal-burning suicide, non-charcoal-burning suicide) and overall suicide rates in New Taipei City (the intervention site, with a population of 3.9 million) with two other cities (Taipei City and Kaohsiung City, the control sites, each with 2.7 million residents) before (Jan 1st 2009- April 30th 2012) and after (May 1st 2012-Dec. 31st 2013) the initiation of a charcoal-restriction program on May 1st 2012. The program mandates the removal of barbecue charcoal from open shelves to locked storage in major retail stores in New Taipei City. No such restriction measure was implemented in the two control sites. Generalized linear regression models incorporating secular trends were used to compare the changes in method-specific and overall suicide rates before and after the initiation of the restriction measure. A simulation approach was used to estimate the number of lives saved by the intervention. Compared with the pre-intervention period, the estimated rate reduction of charcoal-burning suicide in New Taipei City was 37% (95% CI: 17%, 50%) after the intervention. Taking secular trends into account, the reduction was 30% (95% CI: 14%, 44%). No compensatory rise in non-charcoal-burning suicide was observed in New Taipei City. No significant reduction in charcoal-burning suicide was observed in the other two control sites. The simulation approach estimated that 91 (95%CI [55, 128]) lives in New Taipei City were saved during the 20 months of the intervention. Conclusion Our results demonstrate that the charcoal-restriction program reduced method-specific and overall suicides. This study provides strong empirical evidence that restricting the accessibility of common lethal methods of suicide can effectively reduce suicide rates. PMID:26305374

Effects of visitor pressure on understory vegetation in Warsaw forested parks (Poland).

PubMed

Sikorski, Piotr; Szumacher, Iwona; Sikorska, Daria; Kozak, Marcin; Wierzba, Marek

2013-07-01

Visitor's access to understorey vegetation in park forest stands results in the impoverishment of plant species composition and a reduction in habitat quality. The phenomenon of biotic homogenisation is typical in urban landscapes, but it can proceed differently depending on the scale, a detail that has not been observed in previous studies. This research was carried out in seven Warsaw parks (both public and restricted access). Thirty-four forested areas were randomly selected, some subjected to strong visitors' pressure and some within restricted access areas, free of such impacts. The latter category included woodlands growing in old forest and secondary habitats. Public access to the study areas contributed to the disappearance of some forest species and their replacement by cosmopolitan non-forest species, leading to loss of floristic biodiversity in areas of high ecological importance at the city scale. Some human-induced factors, including soil compaction and changes in soil pH, moisture and capillary volume, were found to cause habitat changes that favoured native non-forest plants. Despite changes in species composition, the taxonomic similarity of understorey vegetation in both categories--public access and restricted access--was comparable. In a distance gradient of measurements taken around selected individual trees, there was found to be significant variation (in light, soil pH and compaction) affecting the quality and quantity of understorey vegetation (including rare species). In conclusion, the protection of rare forest species could be achieved by limiting access to forested areas, particularly in old forest fragments, and we highly recommend its consideration in the proposal of future park restoration plans.

Increasing alcohol restrictions and rates of serious injury in four remote Australian Indigenous communities.

PubMed

Margolis, Stephen A; Ypinazar, Valmae A; Muller, Reinhold; Clough, Alan

2011-05-16

To document rates of serious injuries in relation to government alcohol restrictions in remote Australian Indigenous communities. An ecological study using Royal Flying Doctor Service injury retrieval data, before and after changes in legal access to alcohol in four remote Australian Indigenous communities, Queensland, 1 January 1996-31 July 2010. Changes in rates of aeromedical retrievals for serious injury, and proportion of retrievals for serious injury, before and after alcohol restrictions. After alcohol restrictions were introduced in 2002-2003, retrieval rates for serious injury dropped initially, and then increased in the 2 years before further restrictions in 2008 (average increase, 2.34 per 1000 per year). This trend reversed in the 2 years after the 2008 restrictions (average decrease, 7.97 per 1000 per year). There was a statistically significant decreasing time trend in serious-injury retrieval rates in each of the four communities for the period 2 years before the 2002-2003 restrictions, 2 years before the 2008 restrictions, and the final 2 years of observations (2009-2010) (P < 0.001 for all four communities combined). Overall, serious-injury retrieval rates dropped from 30 per 1000 in 2008 to 14 per 1000 in 2010, and the proportions of serious-injury retrievals decreased significantly for all four communities. The absolute and the proportional rates of serious-injury retrievals fell significantly as government restrictions on legal access to alcohol increased; they are now at their lowest recorded level in 15 years.

Waterlogging-induced changes in root architecture of germplasm accessions of the tropical forage grass Brachiaria humidicola.

PubMed

Cardoso, Juan Andrés; Jiménez, Juan de la Cruz; Rao, Idupulapati M

2014-04-08

Waterlogging is one of the major factors limiting the productivity of pastures in the humid tropics. Brachiaria humidicola is a forage grass commonly used in zones prone to temporary waterlogging. Brachiaria humidicola accessions adapt to waterlogging by increasing aerenchyma in nodal roots above constitutive levels to improve oxygenation of root tissues. In some accessions, waterlogging reduces the number of lateral roots developed from main root axes. Waterlogging-induced reduction of lateral roots could be of adaptive value as lateral roots consume oxygen supplied from above ground via their parent root. However, a reduction in lateral root development could also be detrimental by decreasing the surface area for nutrient and water absorption. To examine the impact of waterlogging on lateral root development, an outdoor study was conducted to test differences in vertical root distribution (in terms of dry mass and length) and the proportion of lateral roots to the total root system (sum of nodal and lateral roots) down the soil profile under drained or waterlogged soil conditions. Plant material consisted of 12 B. humidicola accessions from the gene bank of the International Center for Tropical Agriculture, Colombia. Rooting depth was restricted by 21 days of waterlogging and confined to the first 30 cm below the soil surface. Although waterlogging reduced the overall proportion of lateral roots, its proportion significantly increased in the top 10 cm of the soil. This suggests that soil flooding increases lateral root proliferation of B. humidicola in the upper soil layers. This may compensate for the reduction of root surface area brought about by the restriction of root growth at depths below 30 cm. Further work is needed to test the relative efficiency of nodal and lateral roots for nutrient and water uptake under waterlogged soil conditions. Published by Oxford University Press on behalf of the Annals of Botany Company.

The Internet in Swaziland: Services under Transformation.

ERIC Educational Resources Information Center

Muswazi, Paiki

2000-01-01

Reviews the history of libraries in Swaziland and discusses the introduction of computers in 1974 and Internet access in 1996. Topics include censorship laws that have restricted access; e-commerce; e-mail; obstacles, including limited user access in libraries and lack of computer literacy; and suggestions for extending Internet information…

Empowering Learners with Mobile Open-Access Learning Initiatives

ERIC Educational Resources Information Center

Mills, Michael, Ed.; Wake, Donna, Ed.

2017-01-01

Education has been progressing at a rapid pace ever since educators have been able to harness the power of mobile technology. Open-access learning techniques provide more students with the opportunity to engage in educational opportunities that may have been previously restricted. "Empowering Learners with Mobile Open-Access Learning…

Open Access

ERIC Educational Resources Information Center

Suber, Peter

2012-01-01

The Internet lets us share perfect copies of our work with a worldwide audience at virtually no cost. We take advantage of this revolutionary opportunity when we make our work "open access": digital, online, free of charge, and free of most copyright and licensing restrictions. Open access is made possible by the Internet and copyright-holder…

10 CFR 1016.38 - Suspension or revocation of access authorization.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 4 2011-01-01 2011-01-01 false Suspension or revocation of access authorization. 1016.38 Section 1016.38 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) SAFEGUARDING OF RESTRICTED DATA Control of Information § 1016.38 Suspension or revocation of access authorization. In any case where the...

10 CFR 1016.38 - Suspension or revocation of access authorization.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false Suspension or revocation of access authorization. 1016.38 Section 1016.38 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) SAFEGUARDING OF RESTRICTED DATA Control of Information § 1016.38 Suspension or revocation of access authorization. In any case where the...

78 FR 18609 - Agency Information Collection Activities; Submission for Office of Management and Budget Review...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-27

... distribution, including youth access, and advertising and promotion restrictions issued under section 906(d) of... the sale and distribution, including youth access to, and the advertising and promotion of, cigarettes... access, and advertising and promotion of cigarettes and smokeless tobacco. The guidance recommends that...

Maintaining the Access Mission: Open Access Universities and the Challenges of Performance-Based Funding

ERIC Educational Resources Information Center

Mathuews, Katy; Pulcini, Brad

2017-01-01

For the purposes of this article, open access universities are defined as bachelor's degree-granting institutions that do not restrict admission on the basis of ACT/SAT scores, high school grade point average, and the like. Typically, the mission of an open access university is to provide all students with the opportunity to pursue a degree. The…

Can access limits on sales representatives to physicians affect clinical prescription decisions? A study of recent events with diabetes and lipid drugs.

PubMed

Chressanthis, George A; Khedkar, Pratap; Jain, Nitin; Poddar, Prashant; Seiders, Michael G

2012-07-01

The authors explored to what extent important medical decisions by practitioners can be influenced by pharmaceutical representatives and, in particular, whether restricting such access could delay appropriate changes in clinical practice. Medical practices were divided into four categories based on the degree of sales representative access to clinicians: very low, low, medium, and high from a database compiled by ZS Associates called AccessMonitor (Evanston, IL) used extensively by many pharmaceutical companies. Clinical decisions of 58,647 to 72,114 physicians were statistically analyzed using prescription data from IMS Health (Danbury, CT) in three critical areas: an innovative drug for type 2 diabetes (sitagliptin), an older diabetes drug with a new Food and Drug Administration-required black box warning for cardiovascular safety (rosiglitazone), and a combination lipid therapy that had reported negative outcomes in a clinical trial (simvastatin+ezetimbe). For the uptake of the new diabetes agent, the authors found that physicians with very low access to representatives had the lowest adoption of this new therapy and took 1.4 and 4.6 times longer to adopt than physicians in the low- and medium-access restriction categories, respectively. In responding to the black box warning for rosiglitazone, the authors found that physicians with very low access were 4.0 times slower to reduce their use of this treatment than those with low access. Likewise, there was significantly less response in terms of changing prescribing to the negative news with the lipid therapy for physicians in more access-restricted offices. Overall, cardiologists were the most responsive to information changes relative to primary care physicians. These findings emphasize that limiting access to pharmaceutical representatives can have the unintended effect of reducing appropriate responses to negative information about drugs just as much as responses to positive information about innovative drugs. © 2012 Wiley Periodicals, Inc.

23 CFR 635.409 - Restrictions upon materials.

Code of Federal Regulations, 2010 CFR

2010-04-01

... Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION ENGINEERING AND TRAFFIC OPERATIONS... favor of articles or materials produced within the State, or otherwise to prohibit, restrict or discriminate against the use of articles or materials shipped from or prepared, made or produced in any State...

Query Monitoring and Analysis for Database Privacy - A Security Automata Model Approach

PubMed Central

Kumar, Anand; Ligatti, Jay; Tu, Yi-Cheng

2015-01-01

Privacy and usage restriction issues are important when valuable data are exchanged or acquired by different organizations. Standard access control mechanisms either restrict or completely grant access to valuable data. On the other hand, data obfuscation limits the overall usability and may result in loss of total value. There are no standard policy enforcement mechanisms for data acquired through mutual and copyright agreements. In practice, many different types of policies can be enforced in protecting data privacy. Hence there is the need for an unified framework that encapsulates multiple suites of policies to protect the data. We present our vision of an architecture named security automata model (SAM) to enforce privacy-preserving policies and usage restrictions. SAM analyzes the input queries and their outputs to enforce various policies, liberating data owners from the burden of monitoring data access. SAM allows administrators to specify various policies and enforces them to monitor queries and control the data access. Our goal is to address the problems of data usage control and protection through privacy policies that can be defined, enforced, and integrated with the existing access control mechanisms using SAM. In this paper, we lay out the theoretical foundation of SAM, which is based on an automata named Mandatory Result Automata. We also discuss the major challenges of implementing SAM in a real-world database environment as well as ideas to meet such challenges. PMID:26997936

Query Monitoring and Analysis for Database Privacy - A Security Automata Model Approach.

PubMed

Kumar, Anand; Ligatti, Jay; Tu, Yi-Cheng

2015-11-01

Privacy and usage restriction issues are important when valuable data are exchanged or acquired by different organizations. Standard access control mechanisms either restrict or completely grant access to valuable data. On the other hand, data obfuscation limits the overall usability and may result in loss of total value. There are no standard policy enforcement mechanisms for data acquired through mutual and copyright agreements. In practice, many different types of policies can be enforced in protecting data privacy. Hence there is the need for an unified framework that encapsulates multiple suites of policies to protect the data. We present our vision of an architecture named security automata model (SAM) to enforce privacy-preserving policies and usage restrictions. SAM analyzes the input queries and their outputs to enforce various policies, liberating data owners from the burden of monitoring data access. SAM allows administrators to specify various policies and enforces them to monitor queries and control the data access. Our goal is to address the problems of data usage control and protection through privacy policies that can be defined, enforced, and integrated with the existing access control mechanisms using SAM. In this paper, we lay out the theoretical foundation of SAM, which is based on an automata named Mandatory Result Automata. We also discuss the major challenges of implementing SAM in a real-world database environment as well as ideas to meet such challenges.

Using Research Evidence to Reframe the Policy Debate Around Mental Illness and Guns: Process and Recommendations

PubMed Central

Frattaroli, Shannon; Appelbaum, Paul S.; Bonnie, Richard J.; Grilley, Anna; Horwitz, Joshua; Swanson, Jeffrey W.; Webster, Daniel W.

2014-01-01

Recent mass shootings have prompted a national dialogue around mental illness and gun policy. To advance an evidence-informed policy agenda on this controversial issue, we formed a consortium of national gun violence prevention and mental health experts. The consortium agreed on a guiding principle for future policy recommendations: restricting firearm access on the basis of certain dangerous behaviors is supported by the evidence; restricting access on the basis of mental illness diagnoses is not. We describe the group’s process and recommendations. PMID:25211757

Using research evidence to reframe the policy debate around mental illness and guns: process and recommendations.

PubMed

McGinty, Emma E; Frattaroli, Shannon; Appelbaum, Paul S; Bonnie, Richard J; Grilley, Anna; Horwitz, Joshua; Swanson, Jeffrey W; Webster, Daniel W

2014-11-01

Recent mass shootings have prompted a national dialogue around mental illness and gun policy. To advance an evidence-informed policy agenda on this controversial issue, we formed a consortium of national gun violence prevention and mental health experts. The consortium agreed on a guiding principle for future policy recommendations: restricting firearm access on the basis of certain dangerous behaviors is supported by the evidence; restricting access on the basis of mental illness diagnoses is not. We describe the group's process and recommendations.

Reproductive Rights Denied: The Hyde Amendment and Access to Abortion for Native American Women Using Indian Health Service Facilities

PubMed Central

2014-01-01

Restrictions on the use of federal funds to provide abortions have limited the access to abortion services for Native American women receiving care at Indian Health Service facilities. Current data suggest that the vast majority of Indian Health Service facilities are unequipped to provide abortions under any circumstances. Native American women experience disproportionately high rates of sexual assault and unintended pregnancy. Hyde Amendment restrictions systematically infringe on the reproductive rights of Native American women and present a pressing public health policy concern. PMID:25122025

Reproductive rights denied: the Hyde Amendment and access to abortion for Native American women using Indian health service facilities.

PubMed

Arnold, Shaye Beverly

2014-10-01

Restrictions on the use of federal funds to provide abortions have limited the access to abortion services for Native American women receiving care at Indian Health Service facilities. Current data suggest that the vast majority of Indian Health Service facilities are unequipped to provide abortions under any circumstances. Native American women experience disproportionately high rates of sexual assault and unintended pregnancy. Hyde Amendment restrictions systematically infringe on the reproductive rights of Native American women and present a pressing public health policy concern.

Hepatitis E virus infections in travellers: assessing the threat to the Australian blood supply

PubMed Central

Shrestha, Ashish C.; Flower, Robert L.P.; Seed, Clive R.; Keller, Anthony J.; Hoad, Veronica; Harley, Robert; Leader, Robyn; Polkinghorne, Ben; Furlong, Catriona; Faddy, Helen M.

2017-01-01

Background In many developed countries hepatitis E virus (HEV) infections have occurred predominantly in travellers to countries endemic for HEV. HEV is a potential threat to blood safety as the virus is transfusion-transmissible. To minimise this risk in Australia, individuals diagnosed with HEV are deferred. Malarialdeferrals, when donors are restricted from donating fresh blood components following travel toanareain which malaria is endemic, probably also decrease the HEV risk, by deferring donors who travel to many countries also endemic for HEV. The aim of this study is to describe overseas-acquired HEV cases in Australia, in order to determine whether infection in travellers poses a risk to Australian blood safety. Materials and methods Details of all notified HEV cases in Australia from 2002 to 2014 were accessed, and importation rates estimated. Countries in which HEV was acquired were compared to those for which donations are restricted following travel because of a malaria risk. Results Three hundred and thirty-two cases of HEV were acquired overseas. Travel to India accounted for most of these infections, although the importation rate was highest for Nepal and Bangladesh. Countries for which donations are restricted following travel due to malaria risk accounted for 94% of overseas-acquired HEV cases. Discussion The vast majority of overseas-acquired HEV infections were in travellers returning from South Asian countries, which are subject to donation-related travel restrictions for malaria. This minimises the risk HEV poses to the Australian blood supply. PMID:27483488

An examination of within-session responding following access to reinforcing stimuli.

PubMed

Rispoli, Mandy; O'Reilly, Mark; Lang, Russell; Machalicek, Wendy; Kang, Soyeon; Davis, Tonya; Neely, Leslie

2016-01-01

Previous research has shown tangibly maintained challenging behavior can be temporarily decreased by providing presession access to the relevant tangible. However, the duration of this beneficial effect is unknown. We measured the subsequent duration of behavior reduction effects following presession access during extended classroom observation sessions by analyzing within-session patterns of responding in three children with autism. An alternating treatments design was used to analyze within- and across-session responding following presession access and presession restriction conditions. The cumulative frequency of challenging behavior was higher following the presession restriction condition for all participants and lower following presession access. Within-session analysis revealed the same basic pattern of responding across participants. Specifically, the first half of the sessions contained very little, if any, challenging behavior; however, after 60 min, the rate of challenging behavior began to increase rapidly for two of the three participants. Results are discussed in terms of implications for practitioners, satiation, habituation, and behavioral contrast. Copyright © 2015 Elsevier Ltd. All rights reserved.

The National Geological and Geophysical Data Preservation Program

NASA Astrophysics Data System (ADS)

Dickinson, T. L.; Steinmetz, J. C.; Gundersen, L. C.; Pierce, B. S.

2006-12-01

The ability to preserve and maintain geoscience data and collections has not kept pace with the growing need for accessible digital information and the technology to make it so. The Nation has lost valuable and unique geologic records and is in danger of losing much more. Many federal and state geological repositories are currently at their capacity for maintaining and storing data or samples. Some repositories are gaining additional, but temporary and substandard space, using transport containers or offsite warehouses where access is limited and storage conditions are poor. Over the past several years, there has been an increasing focus on the state of scientific collections in the United States. For example, the National Geological and Geophysical Data Preservation Program (NGGDPP) Act was passed as part of the Energy Policy Act of 2005, authorizing $30 million in funding for each of five years. The Act directs the U.S. Geological Survey to administer this program that includes a National Digital Catalog and Federal assistance to support our nation's repositories. Implementation of the Program awaits federal appropriations. The NGGDPP is envisioned as a national network of cooperating geoscience materials and data repositories that are operated independently yet guided by unified standards, procedures, and protocols for metadata. The holdings will be widely accessible through a common and mirrored Internet-based catalog (National Digital Catalog). The National Digital Catalog will tie the observations and analyses to the physical materials they come from. Our Nation's geological and geophysical data are invaluable and in some instances irreplaceable due to the destruction of outcrops, urbanization and restricted access. These data will enable the next generation of scientific research and education, enable more effective and efficient research, and may have future economic benefits through the discovery of new oil and gas accumulations, and mineral deposits.

Procedures for Behavioral Experiments in Head-Fixed Mice

PubMed Central

Guo, Zengcai V.; Hires, S. Andrew; Li, Nuo; O'Connor, Daniel H.; Komiyama, Takaki; Ophir, Eran; Huber, Daniel; Bonardi, Claudia; Morandell, Karin; Gutnisky, Diego; Peron, Simon; Xu, Ning-long; Cox, James; Svoboda, Karel

2014-01-01

The mouse is an increasingly prominent model for the analysis of mammalian neuronal circuits. Neural circuits ultimately have to be probed during behaviors that engage the circuits. Linking circuit dynamics to behavior requires precise control of sensory stimuli and measurement of body movements. Head-fixation has been used for behavioral research, particularly in non-human primates, to facilitate precise stimulus control, behavioral monitoring and neural recording. However, choice-based, perceptual decision tasks by head-fixed mice have only recently been introduced. Training mice relies on motivating mice using water restriction. Here we describe procedures for head-fixation, water restriction and behavioral training for head-fixed mice, with a focus on active, whisker-based tactile behaviors. In these experiments mice had restricted access to water (typically 1 ml/day). After ten days of water restriction, body weight stabilized at approximately 80% of initial weight. At that point mice were trained to discriminate sensory stimuli using operant conditioning. Head-fixed mice reported stimuli by licking in go/no-go tasks and also using a forced choice paradigm using a dual lickport. In some cases mice learned to discriminate sensory stimuli in a few trials within the first behavioral session. Delay epochs lasting a second or more were used to separate sensation (e.g. tactile exploration) and action (i.e. licking). Mice performed a variety of perceptual decision tasks with high performance for hundreds of trials per behavioral session. Up to four months of continuous water restriction showed no adverse health effects. Behavioral performance correlated with the degree of water restriction, supporting the importance of controlling access to water. These behavioral paradigms can be combined with cellular resolution imaging, random access photostimulation, and whole cell recordings. PMID:24520413

10 CFR 20.1601 - Control of access to high radiation areas.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 1 2010-01-01 2010-01-01 false Control of access to high radiation areas. 20.1601 Section 20.1601 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Control of Exposure From External Sources in Restricted Areas § 20.1601 Control of access to high radiation areas. (a...

10 CFR 1016.8 - Approval for processing access permittees for security facility approval.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 4 2011-01-01 2011-01-01 false Approval for processing access permittees for security facility approval. 1016.8 Section 1016.8 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) SAFEGUARDING OF RESTRICTED DATA Physical Security § 1016.8 Approval for processing access permittees for security facility...

10 CFR 1016.8 - Approval for processing access permittees for security facility approval.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false Approval for processing access permittees for security facility approval. 1016.8 Section 1016.8 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) SAFEGUARDING OF RESTRICTED DATA Physical Security § 1016.8 Approval for processing access permittees for security facility...

10 CFR 20.1601 - Control of access to high radiation areas.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 1 2014-01-01 2014-01-01 false Control of access to high radiation areas. 20.1601 Section 20.1601 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Control of Exposure From External Sources in Restricted Areas § 20.1601 Control of access to high radiation areas. (a...

10 CFR 20.1601 - Control of access to high radiation areas.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 1 2013-01-01 2013-01-01 false Control of access to high radiation areas. 20.1601 Section 20.1601 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Control of Exposure From External Sources in Restricted Areas § 20.1601 Control of access to high radiation areas. (a...

10 CFR 20.1601 - Control of access to high radiation areas.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 1 2011-01-01 2011-01-01 false Control of access to high radiation areas. 20.1601 Section 20.1601 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Control of Exposure From External Sources in Restricted Areas § 20.1601 Control of access to high radiation areas. (a...

10 CFR 20.1601 - Control of access to high radiation areas.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 1 2012-01-01 2012-01-01 false Control of access to high radiation areas. 20.1601 Section 20.1601 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Control of Exposure From External Sources in Restricted Areas § 20.1601 Control of access to high radiation areas. (a...

The Vision: Libraries of the Future

ERIC Educational Resources Information Center

Purcell, Melissa

2011-01-01

A library should be a free place where people can access and share information. Many school libraries have such strict access to Internet resources that patrons are blocked even from many educational sites. Restrictions do need to be in place to protect students from online predators and inappropriate content, but access needs to be carefully…

Public Access and Open Access: Is There a Difference? | Poster

Cancer.gov

By Robin Meckley, Contributing Writer, and Tracie Frederick, Guest Writer Open access and public access—are they different concepts or are they the same? What do they mean for the researchers at NCI at Frederick? “Open-access (OA) literature is digital, online, free of charge, and free of most copyright and licensing restrictions. What makes it possible is the Internet and the

Sleep restriction is associated with increased morning plasma leptin concentrations, especially in women.

PubMed

Simpson, Norah S; Banks, Siobhan; Dinges, David F

2010-07-01

We evaluated the effects of sleep restriction on leptin levels in a large, diverse sample of healthy participants, while allowing free access to food. Prospective experimental design. After 2 nights of baseline sleep, 136 participants (49% women, 56% African Americans) received 5 consecutive nights of 4 hours time in bed (TIB). Additionally, one subset of participants received 2 additional nights of either further sleep restriction (n = 27) or increased sleep opportunity (n = 37). Control participants (n = 9) received 10 hr TIB on all study nights. Plasma leptin was measured between 10:30 a.m. and 12:00 noon following baseline sleep, after the initial sleep-restriction period, and after 2 nights of further sleep restriction or recovery sleep. Leptin levels increased significantly among sleep-restricted participants after 5 nights of 4 hr TIB (Z = -8.43, p < .001). Increases were significantly greater among women compared to men (Z = -4.77, p < .001) and among participants with higher body mass index (BMI) compared to those with lower (Z = -2.09, p = .036), though participants in all categories (sex, race/ethnicity, BMI, and age) demonstrated significant increases. There was also a significant effect of allowed TIB on leptin levels following the 2 additional nights of sleep restriction (p < .001). Participants in the control condition showed no significant changes in leptin levels. These findings suggest that sleep restriction with ad libitum access to food significantly increases morning plasma leptin levels, particularly among women.

Considering disparities: How do nurse practitioner regulatory policies, access to care, and health outcomes vary across four states?

PubMed

Sonenberg, Andréa; Knepper, Hillary J

Health disparities persist among morbidity and mortality rates in the United States. Contributing significantly to these disparities are the ability to pay for health care (largely, access to health insurance) and access to, and capacity of, the primary care health workforce. This article examines key determinants of health (DOH) including demographics, public and regulatory policies, health workforce capacity, and primary health outcomes of four states of the United States. The context of this study is the potential association among health care disparities and myriad DOH, among them, the restrictive nurse practitioner (NP) scope of practice (SOP) regulatory environment, which are documented to influence access to care and health outcomes. This descriptive study explores current NP SOP regulations, access to primary care, and health outcomes of key chronic disease indicators-diabetes, hypertension, and obesity in Alabama, Colorado, Mississippi, and Utah. These states represent both the greatest disparity in chronic disease health outcomes (obesity, diabetes, and hypertension) and the greatest difference in modernization of their NP SOP laws. The Affordable Care Act has greatly expanded access to health care. However, it is estimated that 23 million Americans, 7% of its total population, will remain uninsured by 2019. Restrictive and inconsistent NP SOP policies may continue to contribute to health workforce capacity and population health disparities across the country, with particular concern for primary care indicators. The study findings bring into question whether states with more restrictive NP SOP regulations impact access to primary care, which may in turn influence population health outcomes. These findings suggest the need for further research. NPs are essential for meeting the increasing demands of primary care in the United States, and quality-of-care indicator research supports their use. Copyright © 2016 Elsevier Inc. All rights reserved.

7 CFR 2200.10 - Restrictions on lobbying.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Restrictions on lobbying. 2200.10 Section 2200.10 Agriculture Regulations of the Department of Agriculture (Continued) LOCAL TELEVISION LOAN GUARANTEE BOARD ACCESS TO LOCAL TELEVISION SIGNALS GUARANTEED LOAN PROGRAM; GENERAL POLICIES AND PROCEDURES § 2200.10...

Building the Virtual Scriptorium

ERIC Educational Resources Information Center

Nikolova-Houston, Tatiana; Houston, Ron

2008-01-01

Manuscripts, archives, and early printed books contain a documentary record of the foundations of human knowledge. Many elements restrict access to this corpus, from preservation concerns to censorship. On the assumption that the widespread availability of knowledge benefits the human condition more than the restriction of knowledge, elements…

Toward Generalization of Iterative Small Molecule Synthesis

PubMed Central

Lehmann, Jonathan W.; Blair, Daniel J.; Burke, Martin D.

2018-01-01

Small molecules have extensive untapped potential to benefit society, but access to this potential is too often restricted by limitations inherent to the customized approach currently used to synthesize this class of chemical matter. In contrast, the “building block approach”, i.e., generalized iterative assembly of interchangeable parts, has now proven to be a highly efficient and flexible way to construct things ranging all the way from skyscrapers to macromolecules to artificial intelligence algorithms. The structural redundancy found in many small molecules suggests that they possess a similar capacity for generalized building block-based construction. It is also encouraging that many customized iterative synthesis methods have been developed that improve access to specific classes of small molecules. There has also been substantial recent progress toward the iterative assembly of many different types of small molecules, including complex natural products, pharmaceuticals, biological probes, and materials, using common building blocks and coupling chemistry. Collectively, these advances suggest that a generalized building block approach for small molecule synthesis may be within reach. PMID:29696152

The diversity of regulation and public financing of IVF in Europe and its impact on utilization.

PubMed

Berg Brigham, K; Cadier, B; Chevreul, K

2013-03-01

How do the different forms of regulation and public financing of IVF affect utilization in otherwise similar European welfare state systems? Countries with more liberal social eligibility regulations had higher levels of IVF utilization, which diminished as the countries' policies became more restrictive. Europe is a world leader in the development and utilization of IVF, yet surveillance reveals significant differences in uptake among countries which have adopted different approaches to the regulation and and public financing of IVF. A descriptive and comparative analysis of legal restrictions on access to IVF in 13 of the EU15 countries that affirmatively regulate and publicly finance IVF. Using 2009 data from the European Society of Human Reproduction and Embryology study of regulatory frameworks in Europe and additional legislative research, we examined and described restrictions on access to IVF in terms of general eligibility, public financing and the scope of available services. Multiple correspondence analysis was used to identify patterns of regulation and groups of countries with similar regulatory patterns and to explore the effects on utilization of IVF, using data from the most recent European and international IVF monitoring reports. Regulations based on social characteristics of treatment seekers who are not applicable to other medical treatments, including relationship status and sexual orientation, appear to have the greatest impact on utilization. Countries with the most generous public financing schemes tend to restrict access to covered IVF to a greater degree. However, no link could be established between IVF utilization and the manner in which coverage was regulated or the level of public financing. Owing to the lack of data regarding the actual level of public versus private financing of IVF it is impossible to draw conclusions regarding equity of access. Moreover, the regulatory and utilization data were not completely temporally matched in what can be a quickly changing regulatory landscape. Whether motivated by cost, eligility restrictions or the availability of particular services, cross-border treatment seeking is driven by regulatory policies, underscoring the extra-territorial implications of in-country political decisions regarding access to IVF. There was no funding source for this study. The authors have no conflicts of interest to declare.

49 CFR 175.25 - Notification at air passenger facilities of hazardous materials restrictions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 2 2010-10-01 2010-10-01 false Notification at air passenger facilities of... MATERIALS REGULATIONS CARRIAGE BY AIRCRAFT General Information and Regulations § 175.25 Notification at air passenger facilities of hazardous materials restrictions. Each person who engages in for-hire air...

10 CFR 1016.33 - External transmission of documents and material.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false External transmission of documents and material. 1016.33 Section 1016.33 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) SAFEGUARDING OF RESTRICTED DATA Control of Information § 1016.33 External transmission of documents and material. (a) Restrictions. (1...

Regulation profiles of e-cigarettes in the United States: a critical review with qualitative synthesis.

PubMed

Tremblay, Marie-Claude; Pluye, Pierre; Gore, Genevieve; Granikov, Vera; Filion, Kristian B; Eisenberg, Mark J

2015-06-03

Electronic cigarettes (e-cigarettes) have been steadily increasing in popularity since their introduction to US markets in 2007. Debates surrounding the proper regulatory mechanisms needed to mitigate potential harms associated with their use have focused on youth access, their potential for nicotine addiction, and the renormalization of a smoking culture. The objective of this study was to describe the enacted and planned regulations addressing this novel public health concern in the US. We searched LexisNexis Academic under Federal Regulations and Registers, as well as State Administrative Codes and Registers. This same database was also used to find information about planned regulations in secondary sources. The search was restricted to US documents produced between January 1(st), 2004, and July 14(th), 2014. We found two planned regulations at the federal level, and 74 enacted and planned regulations in 44 states. We identified six state-based regulation types, including i) access, ii) usage, iii) marketing and advertisement, iv) packaging, v) taxation, and vi) licensure. These were further classified into 10 restriction subtypes: sales, sale to minors, use in indoor public places, use in limited venues, use by minors, licensure, marketing and advertising, packaging, and taxation. Most enacted restrictions aimed primarily to limit youth access, while few regulations enforced comprehensive restrictions on product use and availability. Current regulations targeting e-cigarettes in the US are varied in nature and scope. There is greater consensus surrounding youth protection (access by minors and/or use by minors, and/or use in limited venues), with little consensus on multi-level regulations, including comprehensive use bans in public spaces.

Interaction of Vasopressin and Splenda on Glucose Metabolism and Long-term Preferences under Ad-libitum and Food-restricted Conditions.

PubMed

Murphy, H M; Wideman, C H; Cleary, A M

1999-01-01

Previous research has demonstrated that vasopressin-containing rats are capable of adapting to the stress of food restriction; whereas, vasopressin-deficient rats cannot adapt to this stressor. In the present study, the value of using a low-calorie (Splenda) or no-calorie (Equal) artificial sweetener to reverse the deleterious effects of food restriction in vasopressin-deficient rats was examined. In association with this effect, the role of vasopressin in long-term preferences for the two artificial sweeteners was studied. Vasopressin-deficient, Brattleboro (DI) rats and vasopressin-containing, Long-Evans (LE) rats underwent an habituation phase during which they had ad-libitum access to food. This was followed by an experimental phase during which the rats were divided into four groups. (1) DI rats continued with ad-libitum feeding, (2) LE rats continued with ad-libitum feeding, (3) DI rats subjected to 23 h of food restriction, and (4) LE rats subjected to 23 h of food restriction. All rats had ad-libitum access to an 8% Splenda solution, a 1% Equal solution, and water throughout both phases of the experiment. The deleterious effects of food restriction were completely reversed in DI rats, including survival, no stomach pathology, and normal plasma levels of glucose and urea nitrogen.

Review: Drinking water for liquid-fed pigs.

PubMed

Meunier-Salaün, M-C; Chiron, J; Etore, F; Fabre, A; Laval, A; Pol, F; Prunier, A; Ramonet, Y; Nielsen, B L

2017-05-01

Liquid feeding has the potential to provide pigs with sufficient water to remain hydrated and prevent prolonged thirst. However, lack of permanent access to fresh water prevents animals from drinking when they are thirsty. Moreover, individual differences between pigs in a pen may result in uneven distribution of the water provided by the liquid feed, leading to some pigs being unable to meet their water requirements. In this review, we look at the need for and provision of water for liquid-fed pigs in terms of their production performance, behaviour, health and welfare. We highlight factors which may lead to water ingestion above or below requirements. Increases in the need for water may be caused by numerous factors such as morbidity, ambient temperature or competition within the social group, emphasising the necessity of permanent access to water as also prescribed in EU legislation. The drinkers can be the target of redirected behaviour in response to feed restriction or in the absence of rooting materials, thereby generating water losses. The method of water provision and drinker design is critical to ensure easy access to water regardless of the pig's physiological state, and to limit the amount of water used, which does not benefit the pig.

Online professionalism and Facebook--falling through the generation gap.

PubMed

Osman, Ahmed; Wardle, Andrew; Caesar, Richard

2012-01-01

Facebook is the most popular social networking site (SNS) worldwide. The growing popularity of SNSs brings 'e-professionalism' to the forefront. To assess Facebook use, publicly accessible material and awareness of privacy guidelines and online professionalism by students, foundation year doctors (FYDs) and senior staff grades (SSGs). It was an ethical risk to access publicly available information online as many users do not appreciate the lack of privacy involved, therefore a cross-sectional survey was undertaken. Participants included 42 students, 20 FYDs and 20 SSGs from the Severn Deanery (UK). All 42 students and 20 FYDs had Facebook compared with 6 (30%) SSGs. Of these, 17 students (41%), 15 FYDs (75%) and 3 SSGs (50%) had public 'info pages'. 37 students (88%) reported colleagues behaving unprofessionally online with 16 FYDs (80%) but no SSGs. 32 students (76%) felt their professionalism was threatened online, alongside 18 FYDs (90%) and 2 SSGs (33%). Only 11 students (26%), 10 trainees (50%) and no SSGs were aware of guidelines. Professionals lack awareness of their professional vulnerability online. They are not careful in restricting access to their posted information and are not mindful that the principles of professionalism apply to SNSs.

Fecal transplant policy and legislation

PubMed Central

Vyas, Dinesh; Aekka, Apoorva; Vyas, Arpita

2015-01-01

Fecal microbiota transplantation (FMT) has garnered significant attention in recent years in the face of a reemerging Clostridium difficile (C. difficile) epidemic. Positive results from the first randomized control trial evaluating FMT have encouraged the medical community to explore the process further and expand its application beyond C. difficile infections and even the gastrointestinal domain. However promising and numerous the prospects of FMT appear, the method remains limited in scope today due to several important barriers, most notably a poorly defined federal regulatory policy. The Food and Drug Administration has found it difficult to standardize and regulate the administration of inherently variable, metabolically active, and ubiquitously available fecal material. The current cumbersome policy, which classifies human feces as a drug, has prevented physicians from providing FMT and deserving patients from accessing FMT in a timely fashion, and subsequent modifications seem only to be temporary. The argument for reclassifying fecal material as human tissue is well supported. Essentially, this would allow for a regulatory framework that is sufficiently flexible to expand access to care and facilitate research, but also appropriately restrictive and centralized to ensure patient safety. Such an approach can facilitate the advancement of FMT to a more refined, controlled, and aesthetic process, perhaps in the form of a customized and well-characterized stool substitute therapy. PMID:25574076

Designing a system for patients controlling providers' access to their electronic health records: organizational and technical challenges.

PubMed

Leventhal, Jeremy C; Cummins, Jonathan A; Schwartz, Peter H; Martin, Douglas K; Tierney, William M

2015-01-01

Electronic health records (EHRs) are proliferating, and financial incentives encourage their use. Applying Fair Information Practice principles to EHRs necessitates balancing patients' rights to control their personal information with providers' data needs to deliver safe, high-quality care. We describe the technical and organizational challenges faced in capturing patients' preferences for patient-controlled EHR access and applying those preferences to an existing EHR. We established an online system for capturing patients' preferences for who could view their EHRs (listing all participating clinic providers individually and categorically-physicians, nurses, other staff) and what data to redact (none, all, or by specific categories of sensitive data or patient age). We then modified existing data-viewing software serving a state-wide health information exchange and a large urban health system and its primary care clinics to allow patients' preferences to guide data displays to providers. Patients could allow or restrict data displays to all clinicians and staff in a demonstration primary care clinic, categories of providers (physicians, nurses, others), or individual providers. They could also restrict access to all EHR data or any or all of five categories of sensitive data (mental and reproductive health, sexually transmitted diseases, HIV/AIDS, and substance abuse) and for specific patient ages. The EHR viewer displayed data via reports, data flowsheets, and coded and free text data displayed by Google-like searches. Unless patients recorded restrictions, by default all requested data were displayed to all providers. Data patients wanted restricted were not displayed, with no indication they were redacted. Technical barriers prevented redacting restricted information in free textnotes. The program allowed providers to hit a "Break the Glass" button to override patients' restrictions, recording the date, time, and next screen viewed. Establishing patient-control over EHR data displays was complex and required ethical, clinical, database, and programming expertise and difficult choices to overcome technical and health system constraints. Assessing patients' preferences for access to their EHRs and applying them in clinical practice requires wide-ranging technical, clinical, and bioethical expertise, to make tough choices to overcome significant technical and organization challenges.

Analysis on logistic company action toward the access restriction policy on freight vehicle

NASA Astrophysics Data System (ADS)

Nur, Muhammad; Hadiwardoyo, Sigit P.; Nahry, Nahdalina

2017-06-01

The high volume of freight vehicles that enters, leaves or passes through the urban areas, especially Jakarta, has caused traffic congestion. Local authority plans to perform the access restriction on freight vehicles on the Jakarta Outer Ring Road (JORR) to reduce the congestion on that toll road. The study aims to analyze the alternative solutions of the logistics companies to overcome the impact of such policy. The data collection is done by interviewing 102 truck drivers and 7 staffs of logistic companies that use JORR. The results show that the most preferred action is shifting the operating time. Based on the open test, access restriction policy on JORR may cause a significant impact on the operational costs of delivery. Shifting the operational time will increase the operating cost by 1.71%, while turning the route will increase the operating costs by 4.35%. Moreover, changing the mode will reduce the operating expenses by 50%, and the combination action of shifting the route and the time will increase the operating costs by 5.39%.

mTOR kinase structure, mechanism and regulation by the rapamycin-binding domain

PubMed Central

Yang, Haijuan; Rudge, Derek G.; Koos, Joseph D.; Vaidialingam, Bhamini; Yang, Hyo J.; Pavletich, Nikola P.

2015-01-01

The mammalian target of rapamycin (mTOR), a phosphoinositide 3-kinase related protein kinase, controls cell growth in response to nutrients and growth factors and is frequently deregulated in cancer. Here we report co-crystal structures of a truncated mTOR-mLST8 complex with an ATP transition state mimic and with ATP-site inhibitors. The structures reveal an intrinsically active kinase conformation, with catalytic residues and mechanism remarkably similar to canonical protein kinases. The active site is highly recessed due to the FKBP12-Rapamycin binding (FRB) domain and an inhibitory helix protruding from the catalytic cleft. mTOR activating mutations map to the structural framework that holds these elements in place, indicating the kinase is controlled by restricted access. In vitro biochemistry indicates that the FRB domain acts as a gatekeeper, with its rapamycin-binding site interacting with substrates to grant them access to the restricted active site. FKBP12-rapamycin inhibits by directly blocking substrate recruitment and by further restricting active site access. The structures also reveal active site residues and conformational changes that underlie inhibitor potency and specificity. PMID:23636326

A perspective on the proliferation risks of plutonium mines

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

Lyman, E.S.

1996-05-01

The program of geologic disposal of spent fuel and other plutonium-containing materials is increasingly becoming the target of criticism by individuals who argue that in the future, repositories may become low-cost sources of fissile material for nuclear weapons. This paper attempts to outline a consistent framework for analyzing the proliferation risks of these so-called {open_quotes}plutonium mines{close_quotes} and putting them into perspective. First, it is emphasized that the attractiveness of plutonium in a repository as a source of weapons material depends on its accessibility relative to other sources of fissile material. Then, the notion of a {open_quotes}material production standard{close_quotes} (MPS) ismore » proposed: namely, that the proliferation risks posed by geologic disposal will be acceptable if one can demonstrate, under a number of reasonable scenarios, that the recovery of plutonium from a repository is likely to be as difficult as new production of fissile material. A preliminary analysis suggests that the range of circumstances under which current mined repository concepts would fail to meet this standard is fairly narrow. Nevertheless, a broad application of the MPS may impose severe restrictions on repository design. In this context, the relationship of repository design parameters to easy of recovery is discussed.« less

A machine learning approach for viral genome classification.

PubMed

Remita, Mohamed Amine; Halioui, Ahmed; Malick Diouara, Abou Abdallah; Daigle, Bruno; Kiani, Golrokh; Diallo, Abdoulaye Baniré

2017-04-11

Advances in cloning and sequencing technology are yielding a massive number of viral genomes. The classification and annotation of these genomes constitute important assets in the discovery of genomic variability, taxonomic characteristics and disease mechanisms. Existing classification methods are often designed for specific well-studied family of viruses. Thus, the viral comparative genomic studies could benefit from more generic, fast and accurate tools for classifying and typing newly sequenced strains of diverse virus families. Here, we introduce a virus classification platform, CASTOR, based on machine learning methods. CASTOR is inspired by a well-known technique in molecular biology: restriction fragment length polymorphism (RFLP). It simulates, in silico, the restriction digestion of genomic material by different enzymes into fragments. It uses two metrics to construct feature vectors for machine learning algorithms in the classification step. We benchmark CASTOR for the classification of distinct datasets of human papillomaviruses (HPV), hepatitis B viruses (HBV) and human immunodeficiency viruses type 1 (HIV-1). Results reveal true positive rates of 99%, 99% and 98% for HPV Alpha species, HBV genotyping and HIV-1 M subtyping, respectively. Furthermore, CASTOR shows a competitive performance compared to well-known HIV-1 specific classifiers (REGA and COMET) on whole genomes and pol fragments. The performance of CASTOR, its genericity and robustness could permit to perform novel and accurate large scale virus studies. The CASTOR web platform provides an open access, collaborative and reproducible machine learning classifiers. CASTOR can be accessed at http://castor.bioinfo.uqam.ca .

A new restricted access molecularly imprinted polymer capped with albumin for direct extraction of drugs from biological matrices: the case of chlorpromazine in human plasma.

PubMed

de Oliveira Isac Moraes, Gabriel; da Silva, Larissa Meirelles Rodrigues; dos Santos-Neto, Alvaro José; Florenzano, Fábio Herbst; Figueiredo, Eduardo Costa

2013-09-01

A new restricted access molecularly imprinted polymer coated with bovine serum albumin (RAMIP-BSA) was developed, characterized, and used for direct analysis of chlorpromazine in human plasma samples. The RAMIP-BSA was synthesized using chlorpromazine, methacrylic acid, and ethylene glycol dimethacrylate as template, functional monomer, and cross-linker, respectively. Glycerol dimethacrylate and hydroxy methyl methacrylate were used to promote a hydrophilic surface (high density of hydroxyl groups). Afterward, the polymer was coated with BSA using glutaraldehyde as cross-linker, resulting in a protein chemical shield around it. The material was able to eliminate ca. 99% of protein when a 44-mg mL(-1) BSA aqueous solution was passed through it. The RAMIP-BSA was packed in a column and used for direct analysis of chlorpromazine in human plasma samples in an online column switching high-performance liquid chromatography system. The analytical calibration curve was prepared in a pool of human plasma samples with chlorpromazine concentrations ranging from 30 to 350 μg L(-1). The correlation coefficient obtained was 0.995 and the limit of quantification was 30 μg L(-1). Intra-day and inter-day precision and accuracy presented variation coefficients and relative errors lower than 15% and within -15 and 15%, respectively. The sample throughput was 3 h(-1) (sample preparation and chromatographic analysis steps) and the same RAMIP-BSA column was efficiently used for about 90 cycles.

10 CFR 20.1602 - Control of access to very high radiation areas.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 1 2010-01-01 2010-01-01 false Control of access to very high radiation areas. 20.1602 Section 20.1602 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Control of Exposure From External Sources in Restricted Areas § 20.1602 Control of access to very high radiation areas...

Ecological Factors Affecting Access to General Education Content and Contexts for Students with Significant Disabilities

ERIC Educational Resources Information Center

Ruppar, Andrea L.; Allcock, Heather; Gonsier-Gerdin, Jean

2017-01-01

In this review, we applied Bronfenbrenner's ecological systems theory to examine factors that support or restrict access to the general curriculum for students with significant disabilities. We organize the literature in relationship to factors within the micro-, meso-, macro-, exo-, and chronosystems that influence decisions about access to the…

10 CFR 20.1602 - Control of access to very high radiation areas.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 1 2013-01-01 2013-01-01 false Control of access to very high radiation areas. 20.1602 Section 20.1602 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Control of Exposure From External Sources in Restricted Areas § 20.1602 Control of access to very high radiation areas...

10 CFR 20.1602 - Control of access to very high radiation areas.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 1 2014-01-01 2014-01-01 false Control of access to very high radiation areas. 20.1602 Section 20.1602 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Control of Exposure From External Sources in Restricted Areas § 20.1602 Control of access to very high radiation areas...

10 CFR 20.1602 - Control of access to very high radiation areas.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 1 2011-01-01 2011-01-01 false Control of access to very high radiation areas. 20.1602 Section 20.1602 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Control of Exposure From External Sources in Restricted Areas § 20.1602 Control of access to very high radiation areas...

10 CFR 20.1602 - Control of access to very high radiation areas.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 1 2012-01-01 2012-01-01 false Control of access to very high radiation areas. 20.1602 Section 20.1602 Energy NUCLEAR REGULATORY COMMISSION STANDARDS FOR PROTECTION AGAINST RADIATION Control of Exposure From External Sources in Restricted Areas § 20.1602 Control of access to very high radiation areas...

"It was as if society didn't want a woman to get an abortion": a qualitative study in Istanbul, Turkey.

PubMed

MacFarlane, Katrina A; O'Neil, Mary Lou; Tekdemir, Deniz; Foster, Angel M

2017-02-01

In 1983, abortion without restriction as to reason was legalized in Turkey. However, at an international conference in 2012, the Prime Minister condemned abortion and announced his intent to draft restrictive abortion legislation. As a result of public outcry and protests, the law was not enacted, but media reports suggest that barriers to abortion access have since worsened. We aimed to conduct a qualitative study exploring women's recent abortion experiences in Istanbul, Turkey. In 2015, we conducted 14 semi-structured in-depth interviews with women aged 18 or older who had obtained abortion care in Istanbul on/after January 1, 2009. We employed a multimodal recruitment strategy and analyzed these interviews for content and themes using deductive and inductive techniques. Women reported on a total of 19 abortions. Although abortion care is available in private facilities, only one public hospital provides abortion services without restriction as to reason. Women who had multiple abortions in different facility types described quality of care more positively in the private sector. Unmarried women considered their marital status when making the decision to seek an abortion and reported challenges obtaining comprehensive sexual and reproductive health services. All participants were familiar with the Turkish government's antiabortion discourse and believed that this was reflective of an overarching desire to restrict women's rights. Public abortion services in Istanbul are currently limited, and private abortion services are accessible but relatively expensive to obtain. Recent antiabortion political rhetoric appears to have negatively impacted access and service quality. This is the first qualitative study exploring women's experiences obtaining abortion services in Turkey since the proposed abortion restriction in 2012. Further research exploring the experiences of unmarried women and abortion accessibility in other regions of the country is warranted. Copyright © 2017 Elsevier Inc. All rights reserved.

Implementation and research priorities for FCTC Articles 13 and 16: tobacco advertising, promotion, and sponsorship and sales to and by minors.

PubMed

Nagler, Rebekah H; Viswanath, Kasisomayajula

2013-04-01

Article 13 of the Framework Convention on Tobacco Control (FCTC) calls for a comprehensive ban on tobacco advertising, promotion, and sponsorship (TAPS), and Article 16 calls for prohibition of tobacco sales to and by minors. Although these mandates are based on sound science, many countries have found provision implementation to be rife with challenges. This paper reviews the history of tobacco marketing and minor access restrictions in high-, middle-, and low-income countries, identifying past challenges and successes. We consider current challenges to FCTC implementation, how these barriers can be addressed, and what research is necessary to support such efforts. Specifically, we identify implementation and research priorities for FCTC Articles 13 and 16. Although a solid evidence base underpins the FCTC's call for TAPS bans and minor access restrictions, we know substantially less about how best to implement these restrictions. Drawing on the regulatory experiences of high-, middle-, and low-income countries, we discern several implementation and research priorities, which are organized into 4 categories: policy enactment and enforcement, human capital expertise, the effects of FCTC marketing and youth access policies, and knowledge exchange and transfer among signatories. Future research should provide detailed case studies on implementation successes and failures, as well as insights into how knowledge of successful restrictions can be translated into tobacco control policy and practice and shared among different stakeholders. Tobacco marketing surveillance, sales-to-minors compliance checks, enforcement and evaluation of restriction policies, and capacity building and knowledge transfer are likely to prove central to effective implementation.

Open by default: a proposed copyright license and waiver agreement for open access research and data in peer-reviewed journals

PubMed Central

2012-01-01

Copyright and licensing of scientific data, internationally, are complex and present legal barriers to data sharing, integration and reuse, and therefore restrict the most efficient transfer and discovery of scientific knowledge. Much data are included within scientific journal articles, their published tables, additional files (supplementary material) and reference lists. However, these data are usually published under licenses which are not appropriate for data. Creative Commons CC0 is an appropriate and increasingly accepted method for dedicating data to the public domain, to enable data reuse with the minimum of restrictions. BioMed Central is committed to working towards implementation of open data-compliant licensing in its publications. Here we detail a protocol for implementing a combined Creative Commons Attribution license (for copyrightable material) and Creative Commons CC0 waiver (for data) agreement for content published in peer-reviewed open access journals. We explain the differences between legal requirements for attribution in copyright, and cultural requirements in scholarship for giving individuals credit for their work through citation. We argue that publishing data in scientific journals under CC0 will have numerous benefits for individuals and society, and yet will have minimal implications for authors and minimal impact on current publishing and research workflows. We provide practical examples and definitions of data types, such as XML and tabular data, and specific secondary use cases for published data, including text mining, reproducible research, and open bibliography. We believe this proposed change to the current copyright and licensing structure in science publishing will help clarify what users – people and machines – of the published literature can do, legally, with journal articles and make research using the published literature more efficient. We further believe this model could be adopted across multiple publishers, and invite comment on this article from all stakeholders in scientific research. PMID:22958225

75 FR 10411 - Extension of Import Restrictions Imposed on Certain Categories of Archaeological Material From...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-08

... Categories of Archaeological Material From the Pre-Hispanic Cultures of the Republic of El Salvador AGENCIES...-Hispanic cultures of the Republic of El Salvador (El Salvador). The restrictions, which were originally... List of archaeological material representing Pre-Hispanic cultures of El Salvador, and describes the...

10 CFR 40.56 - Restrictions on the use of Australian-obligated source material.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 1 2013-01-01 2013-01-01 false Restrictions on the use of Australian-obligated source material. 40.56 Section 40.56 Energy NUCLEAR REGULATORY COMMISSION DOMESTIC LICENSING OF SOURCE MATERIAL... United States of America Concerning Peaceful Uses of Nuclear Energy, dated 2010, Australian-obligated...

10 CFR 40.56 - Restrictions on the use of Australian-obligated source material.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 1 2012-01-01 2012-01-01 false Restrictions on the use of Australian-obligated source material. 40.56 Section 40.56 Energy NUCLEAR REGULATORY COMMISSION DOMESTIC LICENSING OF SOURCE MATERIAL... United States of America Concerning Peaceful Uses of Nuclear Energy, dated 2010, Australian-obligated...

10 CFR 40.56 - Restrictions on the use of Australian-obligated source material.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 1 2014-01-01 2014-01-01 false Restrictions on the use of Australian-obligated source material. 40.56 Section 40.56 Energy NUCLEAR REGULATORY COMMISSION DOMESTIC LICENSING OF SOURCE MATERIAL... United States of America Concerning Peaceful Uses of Nuclear Energy, dated 2010, Australian-obligated...

9 CFR 121.10 - Restricting access to select agents and toxins; security risk assessments.

Code of Federal Regulations, 2010 CFR

2010-01-01

... education, training, and/or experience to handle or use such agents or toxins. (d) To apply for access... other organization that engages in intentional crimes of violence; or being an agent of a foreign power...

10 CFR 10.5 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-01-01

... SECURITY INFORMATION OR AN EMPLOYMENT CLEARANCE General Provisions § 10.5 Definitions. Access authorization... person designated by the Deputy Executive Director for Corporate Management and Chief Information Officer, is eligible for a security clearance for access to Restricted Data or National Security Information...

Should fertile people have access to in vitro fertilisation?

PubMed

Dawson, K; Singer, P

1990-01-20

Some existing laws and some proposed legislation regulating the practice of in vitro fertilization (IVF) limit its availability to infertile couples. Dawson and Singer question whether it is reasonable to so restrict access to IVF, and examine some of the medical and social circumstances in which IVF and the related procedures of embryo freezing, embryo biopsy, and embryo transfer might be used by the fertile. They argue that while society may object to some uses of IVF by the fertile, the principle of governmental non-interference with personal liberties except to prevent harm mitigate against legally restricting IVF to the infertile.

Development of a Fiber-Optics Microspatially Offset Raman Spectroscopy Sensor for Probing Layered Materials.

PubMed

Vandenabeele, Peter; Conti, Claudia; Rousaki, Anastasia; Moens, Luc; Realini, Marco; Matousek, Pavel

2017-09-05

Microspatially offset Raman spectroscopy (micro-SORS) has been proposed as a valuable approach to sample molecular information from layers that are covered by a turbid (nontransparent) layer. However, when large magnifications are involved, the approach is not straightforward, as spatial constraints exist to position the laser beam and the objective lens with the external beam delivery or, with internal beam delivery, the maximum spatial offset achievable is restricted. To overcome these limitations, we propose here a prototype of a new micro-SORS sensor, which uses bare glass fibers to transfer the laser radiation to the sample and to collect the Raman signal from a spatially offset zone to the Raman spectrometer. The concept also renders itself amenable to remote delivery and to the miniaturization of the probe head which could be beneficial for special applications, e.g., where access to sample areas is restricted. The basic applicability of this approach was demonstrated by studying several layered structure systems. Apart from proving the feasibility of the technique, also, practical aspects of the use of the prototype sensor are discussed.

10 CFR 725.24 - Administration.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 4 2011-01-01 2011-01-01 false Administration. 725.24 Section 725.24 Energy DEPARTMENT OF ENERGY PERMITS FOR ACCESS TO RESTRICTED DATA Permits § 725.24 Administration. With respect to each permit... Applicant, in accordance with part 1016 of this title, for the safeguarding of Restricted Data; and (c...

25 CFR 542.10 - What are the minimum internal control standards for keno?

Code of Federal Regulations, 2012 CFR

2012-04-01

... keno? (a) Computer applications. For any computer applications utilized, alternate documentation and/or... restricted transaction log or computer storage media concurrently with the generation of the ticket. (3) Keno personnel shall be precluded from having access to the restricted transaction log or computer storage media...

25 CFR 542.10 - What are the minimum internal control standards for keno?

Code of Federal Regulations, 2013 CFR

2013-04-01

... keno? (a) Computer applications. For any computer applications utilized, alternate documentation and/or... restricted transaction log or computer storage media concurrently with the generation of the ticket. (3) Keno personnel shall be precluded from having access to the restricted transaction log or computer storage media...

Public Access and Open Access: Is There a Difference? | Poster

Cancer.gov

By Robin Meckley, Contributing Writer, and Tracie Frederick, Guest Writer Open access and public access—are they different concepts or are they the same? What do they mean for the researchers at NCI at Frederick? “Open-access (OA) literature is digital, online, free of charge, and free of most copyright and licensing restrictions. What makes it possible is the Internet and the consent of the author or copyright-holder,” according to an open access website maintained by Peter Suber, director, Harvard Open Access Project.

Hierarchical porous carbons with layer-by-layer motif architectures from confined soft-template self-assembly in layered materials

NASA Astrophysics Data System (ADS)

Wang, Jie; Tang, Jing; Ding, Bing; Malgras, Victor; Chang, Zhi; Hao, Xiaodong; Wang, Ya; Dou, Hui; Zhang, Xiaogang; Yamauchi, Yusuke

2017-06-01

Although various two-dimensional (2D) nanomaterials have been explored as promising capacitive materials due to their unique layered structure, their natural restacking tendency impedes electrolyte transport and significantly restricts their practical applications. Herein, we synthesize all-carbon layer-by-layer motif architectures by introducing 2D ordered mesoporous carbons (OMC) within the interlayer space of 2D nanomaterials. As a proof of concept, MXenes are selected as 2D hosts to design 2D-2D heterostructures. Further removing the metal elements from MXenes leads to the formation of all-carbon 2D-2D heterostructures consisting of alternating layers of MXene-derived carbon (MDC) and OMC. The OMC layers intercalated with the MDC layers not only prevent restacking but also facilitate ion diffusion and electron transfer. The performance of the obtained hybrid carbons as supercapacitor electrodes demonstrates their potential for upcoming electronic devices. This method allows to overcome the restacking and blocking of 2D nanomaterials by constructing ion-accessible OMC within the 2D host material.

DoD Identity Matching Engine for Security and Analysis (IMESA) Access to Criminal Justice Information (CJI) and Terrorist Screening Databases (TSDB)

DTIC Science & Technology

2016-05-04

IMESA) Access to Criminal Justice Information (CJI) and Terrorist Screening Databases (TSDB) References: See Enclosure 1 1. PURPOSE. In...CJI database mirror image files. (3) Memorandums of understanding with the FBI CJIS as the data broker for DoD organizations that need access ...not for access determinations. (3) Legal restrictions established by the Sex Offender Registration and Notification Act (SORNA) jurisdictions on

A simulation-based approach to evaluate safety impacts of increased traffic signal density.

DOT National Transportation Integrated Search

2002-01-01

One of the most controversial access management techniques practitioners face is also one of the most common: restricting signal density. Increased signal density can improve access for minor approaches to a corridor; however, it can also increase de...

76 FR 35197 - Privacy Act of 1974; System of Records

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-16

... access to the database is restricted to authorized System Administrators (SAs) only. Server access is..., examination and lesson grades, student academic status, curricula, course description. Authority for... student academic status; course and sub-course descriptions; produce course completion certificates and...

75 FR 52582 - Notice of Proposal To Extend the Agreement Between the Government of the United States of America...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-26

... Imposition of Import Restrictions on Archaeological Material From the Pre-Columbian Cultures and Certain... Imposition of Import Restrictions on Archaeological Material from the Pre-Columbian Cultures and Certain...

ECONOMIC AND PUBLIC HEALTH IMPACTS OF POLICIES RESTRICTING ACCESS TO HEPATITIS C TREATMENT FOR MEDICAID PATIENTS

PubMed Central

Chidi, Alexis P.; Bryce, Cindy L.; Donohue, Julie; Fine, Michael J.; Landsittel, Doug; Myaskovsky, Larissa; Rogal, Shari; Switzer, Galen; Tsung, Allan; Smith, Kenneth

2016-01-01

INTRODUCTION Interferon-free hepatitis C treatment regimens are effective but very costly. The cost-effectiveness, budget and public health impacts of current Medicaid treatment policies restricting treatment to patients with advanced disease remain unknown. METHODS Using a Markov model, we compared two strategies for 45–55 year old Medicaid beneficiaries: (1) Current Practice - only advanced disease is treated before Medicare eligibility; and (2) Full Access – both early-stage and advanced disease are treated before Medicare eligibility. Patients could develop progressive fibrosis, cirrhosis or hepatocellular carcinoma, undergo transplantation, or die each year. Morbidity was reduced after successful treatment. We calculated the incremental cost-effectiveness ratio and compared the costs and public health effects of each strategy from the perspective of Medicare alone as well as the Centers for Medicare and Medicaid Services (CMS) perspective. We varied model inputs in one-way and probabilistic sensitivity analyses. RESULTS Full Access was less costly and more effective than Current Practice for all cohorts and perspectives, with differences in cost from $5,369–$11,960 and in effectiveness from 0.82–3.01 quality adjusted life-years). In a probabilistic sensitivity analysis, Full Access was cost saving in 93% of model iterations. Compared to Current Practice, Full Access averted 5,994 hepatocellular carcinoma cases and 121 liver transplants per 100,000 patients. CONCLUSIONS Current Medicaid policies restricting hepatitis C treatment to patients with advanced disease are more costly and less effective than unrestricted, full access strategies. Collaboration between state and federal payers may be needed to realize the full public health impact of recent innovations in hepatitis C treatment. PMID:27325324

Weight Status, Parent Reaction, and Self-Concept in Five-Year-Old Girls

PubMed Central

Davison, Kirsten Krahnstoever; Birch, Leann Lipps

2008-01-01

Objective This study examined the relationship between weight status and self-concept in a sample of preschool-aged girls and whether parental concern about child overweight or restriction of access to food are associated with negative self-evaluations among girls. Method Participants were 197 5-year-old girls and their parents. Girls’ weight status (weight for height percentile) was calculated based on height and weight measurements. Girls’ self-concept was assessed using an individually administered questionnaire. Parents’ concern about their child’s weight status and restriction of their child’s access to food were assessed using a self-report questionnaire. Results Girls with higher weight status reported lower body esteem and lower perceived cognitive ability than did girls with lower weight status. Independent of girl’s weight status, higher paternal concern about child overweight was associated with lower perceived physical ability among girls; higher maternal concern about child overweight was associated with lower perceived physical and cognitive ability among girls. Finally, higher maternal restriction of girls’ access to foods was associated with lower perceived physical and cognitive ability among girls with higher weight status but not among girls with lower weight status. Conclusions At least as early as age 5 years, lower self-concept is noted among girls with higher weight status. In addition, parents’ concern about their child’s weight status and restriction of access to food are associated with negative self-evaluations among girls. Public health programs that raise parental awareness of childhood overweight without also providing constructive and blame-free alternatives for addressing child weight problems may be detrimental to children’s mental health. PMID:11134433

Effect of site-specific modification on restriction endonucleases and DNA modification methyltransferases.

PubMed Central

McClelland, M; Nelson, M; Raschke, E

1994-01-01

Restriction endonucleases have site-specific interactions with DNA that can often be inhibited by site-specific DNA methylation and other site-specific DNA modifications. However, such inhibition cannot generally be predicted. The empirically acquired data on these effects are tabulated for over 320 restriction endonucleases. In addition, a table of known site-specific DNA modification methyltransferases and their specificities is presented along with EMBL database accession numbers for cloned genes. PMID:7937074

Restriction Enzyme Mapping: A Simple Student Practical.

ERIC Educational Resources Information Center

Higgins, Stephen J.; And Others

1990-01-01

An experiment that uses the recombinant plasmid pX1108 to illustrate restriction mapping is described. The experiment involves three restriction enzymes and employs single and double restriction enzyme digestions. A list of needed materials, procedures, safety precautions, results, and discussion are included. (KR)

36 CFR 1256.24 - How long may access to some records be denied?

Code of Federal Regulations, 2010 CFR

2010-07-01

... many records are open for research, some records are closed for long periods, either under our general... with 44 U.S.C. 2108(b), we do not grant access to restricted census and survey records of the Bureau of...

36 CFR 1256.24 - How long may access to some records be denied?

Code of Federal Regulations, 2014 CFR

2014-07-01

... many records are open for research, some records are closed for long periods, either under our general... with 44 U.S.C. 2108(b), we do not grant access to restricted census and survey records of the Bureau of...

36 CFR 1256.24 - How long may access to some records be denied?

Code of Federal Regulations, 2012 CFR

2012-07-01

... many records are open for research, some records are closed for long periods, either under our general... with 44 U.S.C. 2108(b), we do not grant access to restricted census and survey records of the Bureau of...

Testing new technology to restrict wildlife access to highways : phase 1.

DOT National Transportation Integrated Search

2016-06-01

Wildlife mitigation systems are as good as the weakest link. Often this is the wildlife exclusion barriers at vehicle access points in wildlife exclusion fencing (8 feet, 2.4 m high). The objective of this research was to find new technology solution...

Testing new technology to restrict wildlife access to highways : phase 2.

DOT National Transportation Integrated Search

2016-06-01

In wildlife mitigation systems, the weakest link is often the wildlife exclusion barriers at vehicle access points in wildlife exclusion fence (8 feet, 2.4 m high). The objective of this research was to evaluate the ability of electric pavement insta...

10 CFR 10.5 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 1 2011-01-01 2011-01-01 false Definitions. 10.5 Section 10.5 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO RESTRICTED DATA OR NATIONAL SECURITY INFORMATION OR AN EMPLOYMENT CLEARANCE General Provisions § 10.5 Definitions. Access authorization...

10 CFR 10.5 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 1 2012-01-01 2012-01-01 false Definitions. 10.5 Section 10.5 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO RESTRICTED DATA OR NATIONAL SECURITY INFORMATION OR AN EMPLOYMENT CLEARANCE General Provisions § 10.5 Definitions. Access authorization...

10 CFR 10.5 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 1 2010-01-01 2010-01-01 false Definitions. 10.5 Section 10.5 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO RESTRICTED DATA OR NATIONAL SECURITY INFORMATION OR AN EMPLOYMENT CLEARANCE General Provisions § 10.5 Definitions. Access authorization...

10 CFR 10.5 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 1 2014-01-01 2014-01-01 false Definitions. 10.5 Section 10.5 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO RESTRICTED DATA OR NATIONAL SECURITY INFORMATION OR AN EMPLOYMENT CLEARANCE General Provisions § 10.5 Definitions. Access authorization...

EntrezAJAX: direct web browser access to the Entrez Programming Utilities.

PubMed

Loman, Nicholas J; Pallen, Mark J

2010-06-21

Web applications for biology and medicine often need to integrate data from Entrez services provided by the National Center for Biotechnology Information. However, direct access to Entrez from a web browser is not possible due to 'same-origin' security restrictions. The use of "Asynchronous JavaScript and XML" (AJAX) to create rich, interactive web applications is now commonplace. The ability to access Entrez via AJAX would be advantageous in the creation of integrated biomedical web resources. We describe EntrezAJAX, which provides access to Entrez eUtils and is able to circumvent same-origin browser restrictions. EntrezAJAX is easily implemented by JavaScript developers and provides identical functionality as Entrez eUtils as well as enhanced functionality to ease development. We provide easy-to-understand developer examples written in JavaScript to illustrate potential uses of this service. For the purposes of speed, reliability and scalability, EntrezAJAX has been deployed on Google App Engine, a freely available cloud service. The EntrezAJAX webpage is located at http://entrezajax.appspot.com/

45 CFR 153.265 - Restrictions on use of reinsurance funds for administrative expenses.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 45 Public Welfare 1 2014-10-01 2014-10-01 false Restrictions on use of reinsurance funds for administrative expenses. 153.265 Section 153.265 Public Welfare Department of Health and Human Services REQUIREMENTS RELATING TO HEALTH CARE ACCESS STANDARDS RELATED TO REINSURANCE, RISK CORRIDORS, AND RISK...

Measurement of Restricted and Repetitive Behaviour in Children with Autism Spectrum Disorder: Selecting a Questionnaire or Interview

ERIC Educational Resources Information Center

Honey, Emma; Rodgers, Jacqui; McConachie, Helen

2012-01-01

Assessment of children's restricted and repetitive behaviours offers potential opportunities to improve early diagnosis of autism spectrum disorder (ASD) and timely access to interventions and support. To facilitate this requires understanding of the phenomenology of repetitive behaviours in ASD, including differentiating behaviours seen in ASD…

10 CFR 725.21 - Issuance.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 4 2011-01-01 2011-01-01 false Issuance. 725.21 Section 725.21 Energy DEPARTMENT OF ENERGY PERMITS FOR ACCESS TO RESTRICTED DATA Permits § 725.21 Issuance. (a) Upon a determination that an... receive Restricted Data. See § 725.24 and part 1016 of this title. [41 FR 56778, Dec. 30, 1976, as amended...

10 CFR 725.21 - Issuance.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false Issuance. 725.21 Section 725.21 Energy DEPARTMENT OF ENERGY PERMITS FOR ACCESS TO RESTRICTED DATA Permits § 725.21 Issuance. (a) Upon a determination that an... receive Restricted Data. See § 725.24 and part 1016 of this title. [41 FR 56778, Dec. 30, 1976, as amended...

50 CFR 648.263 - Red crab possession and landing restrictions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 10 2011-10-01 2011-10-01 false Red crab possession and landing... Management Measures for the Atlantic Deep-Sea Red Crab Fishery § 648.263 Red crab possession and landing restrictions. (a) Vessels issued limited access red crab permits. (1) [Reserved] (2) Conversion to whole crab...

The Hidden Picture: Administrators' Perspectives on Least Restrictive Environment

ERIC Educational Resources Information Center

Garner, Gina Marlene

2009-01-01

This study looks to better understand how administrators make a decision about a least restrictive environment placement recommendation. What decision processes do they engage in when merging information of individual and environment to create a working plan of access that will benefit all involved? It also seeks the factors that are primary in…

Implementation and Research Priorities for FCTC Articles 13 and 16: Tobacco Advertising, Promotion, and Sponsorship and Sales to and by Minors

PubMed Central

2013-01-01

Introduction: Article 13 of the Framework Convention on Tobacco Control (FCTC) calls for a comprehensive ban on tobacco advertising, promotion, and sponsorship (TAPS), and Article 16 calls for prohibition of tobacco sales to and by minors. Although these mandates are based on sound science, many countries have found provision implementation to be rife with challenges. Objective: This paper reviews the history of tobacco marketing and minor access restrictions in high-, middle-, and low-income countries, identifying past challenges and successes. We consider current challenges to FCTC implementation, how these barriers can be addressed, and what research is necessary to support such efforts. Specifically, we identify implementation and research priorities for FCTC Articles 13 and 16. Discussion: Although a solid evidence base underpins the FCTC’s call for TAPS bans and minor access restrictions, we know substantially less about how best to implement these restrictions. Drawing on the regulatory experiences of high-, middle-, and low-income countries, we discern several implementation and research priorities, which are organized into 4 categories: policy enactment and enforcement, human capital expertise, the effects of FCTC marketing and youth access policies, and knowledge exchange and transfer among signatories. Future research should provide detailed case studies on implementation successes and failures, as well as insights into how knowledge of successful restrictions can be translated into tobacco control policy and practice and shared among different stakeholders. Conclusion: Tobacco marketing surveillance, sales-to-minors compliance checks, enforcement and evaluation of restriction policies, and capacity building and knowledge transfer are likely to prove central to effective implementation. PMID:23291641

75 FR 69644 - Privacy Act of 1974; System of Records

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-15

..., organization, phone, fax, mobile, pager, Defense Switched Network (DSN) phone, other fax, other mobile, other.../Transport Layer Security (SSL/ TLS) connections, access control lists, file system permissions, intrusion detection and prevention systems and log monitoring. Complete access to all records is restricted to and...

Effects of flooring and restricted freestall access on behavior and claw health of dairy heifers.

PubMed

Ouweltjes, W; van der Werf, J T N; Frankena, K; van Leeuwen, J L

2011-02-01

Claw health, locomotion, feed intake, milk yield, body weight, activity, and lying and standing behavior of dairy heifers were monitored in a single dairy herd during the first 3 mo after calving. During the first 8 wk after calving, 2 treatments were applied: restricted freestall access by closing the stalls between 2300 h and 0500 h (yes or no) and alley flooring (concrete or rubber topped slatted floors). Apart from treatments, housing was identical. The animals were kept in small groups (n=4 to 6) in adjacent barn pens. Thereafter, the animals were kept in 1 group in a freestall section with concrete slatted floor and unrestricted access to the stalls for 5 wk. All animals were fed the same partial mixed ration. We hypothesized that (1) hard flooring causes high mechanical load of the claws and (2) restricted freestall access causes prolonged standing bouts and reinforced effects of hard flooring on claws. The heifers had only minor claw lesions before first calving, and the prevalence and severity of sole hemorrhages increased during the first 3 mo after calving (from 0.24 ± 0.08 to 1.18 ± 0.14 and from 0.04 ± 0.01 to 0.24 ± 0.02, respectively), particularly in the outer hind claws. Animals kept on rubber alley flooring had lower average hemorrhage scores in wk 9 (0.13 ± 0.03 vs. 0.21 ± 0.03) and wk 14 (0.20 ± 0.03 vs. 0.27 ± 0.03) after calving, had a slower feed intake (3.05 ± 0.14 vs. 3.46 ± 0.14 g/s) and spent more time feeding (7.3 ± 0.3 vs. 6.6 ± 0.3 min/h) than animals kept on hard concrete alley floors. Restricted freestall access resulted in fewer standing bouts per day (14.4 ± 1.0 vs. 17.9 ± 1.0) and more strides per hour (99.8 ± 5.4 vs. 87.2 ± 5.4) without changing overall standing time (15.0 ± 0.3 vs. 14.7 ± 0.3 h/d) and did not affect the occurrence of sole hemorrhages. The animals with no overnight freestall access spent more time standing (55.9 ± 0.9 vs. 35.8 ± 0.9 min/h) and feeding (7.8 ± 0.3 vs. 4.3 ± 0.3 min/h) between 2300 and 0500 h and less during the rest of the 24-h period (31.3 ± 0.8 vs. 37.0 ± 0.8 min/h and 6.8 ± 0.3 vs. 7.6 ± 0.3 min/h). Thus, the animals adapted to restricted freestall access, that caused increased overnight standing, by additional lying down during the day and used part of the extra standing time at night for feeding. The restrictions probably had only a minor effect on the mechanical load of their claws. Therefore, the first part of the hypothesis was confirmed and the second part was rejected. Copyright © 2011 American Dairy Science Association. Published by Elsevier Inc. All rights reserved.

Young women's access to and use of contraceptives: the role of providers' restrictions in urban Senegal.

PubMed

Sidze, Estelle M; Lardoux, Solène; Speizer, Ilene S; Faye, Cheikh M; Mutua, Michael M; Badji, Fanding

2014-12-01

Contraceptive prevalence is very low in Senegal, particularly among young women. Greater knowledge is needed about the barriers young women face to using contraceptives, including barriers imposed by health providers. Survey data collected in 2011 for the evaluation of the Urban Reproductive Health Initiative in Senegal were used to examine contraceptive use, method mix, unmet need and method sources among urban women aged 15-29 who were either currently married or unmarried but sexually active. Data from a sample of family planning providers were used to examine the prevalence of contraceptive eligibility restrictions based on age and marital status, and differences in such restrictions by method, facility type and provider characteristics. Modern contraceptive prevalence was 20% among young married women and 27% among young sexually active unmarried women; the levels of unmet need for contraception-mostly for spacing-were 19% and 11%, respectively. Providers were most likely to set minimum age restrictions for the pill and the injectable-two of the methods most often used by young women in urban Senegal. The median minimum age for contraceptive provision was typically 18. Restrictions based on marital status were less common than those based on age. Training and education programs for health providers should aim to remove unnecessary barriers to contraceptive access.

Internet censorship: Congress moves toward final decision.

PubMed

Mirken, B

1995-12-01

The House and the Senate have passed proposals restricting the online access to obscene or indecent information. AIDS activists and service organizations fear that the proposals will restrict the distribution of HIV/AIDS information. A House/Senate conference committee soon will meet for a final decision. Religious right organizations are pressing for additional restrictions, while civil liberties, arts, and libertarian groups have expressed opposition on freedom-of-speech grounds. Some conservatives, including Newt Gingrich (R-GA), believe that the proposals may retard the growth of online communication.

Electronic cigarettes: smoke-free laws, sale restrictions, and the public health.

PubMed

Paradise, Jordan

2014-06-01

Consumer use of e-cigarettes is rising despite a lack of rigorous safety testing, manufacturing controls, and a well-understood risk profile. Many states and municipalities have prohibited e-cigarette sale to minors or amended their smoke-free laws to restrict public use. I discuss the public health impact of e-cigarettes and the current lack of Food and Drug Administration regulation, and advocate that states and localities reexamine their smoke-free laws and sale restrictions to appropriately regulate public use and youth access.

[Network Analyses in Regional Health Care Research: Example of Dermatological Care in the Metropolitan Region of Hamburg].

PubMed

Augustin, J; Austermann, J; Erasmi, S

2016-10-18

Background: One of the overall objectives of the legislator is to ensure an overall "homogeneous", and easily accessible medical care for the population. The physician-patient ratio can be used to describe the regional health care situation. But this method does not provide information concerning the availability of, for instance, the nearest doctor. Therefore, further parameters such as accessibility must be taken into consideration. For this purpose, network analyses are an appropriate method. The objective of this study is to present methodological tools to evaluate the healthcare situation in the metropolitan region of Hamburg, primarily focusing on accessibility using dermatologists as an example. Methods: Analyzing data of 20 counties, the geographical distribution of N=357 dermatologists and the physician-patient ratio were calculated. In a second step, a network analysis regarding accessibility was performed. In order to calculate accessibility, address data (physicians) were transformed into coordinates, consisting of defined places (N=303) and restrictions (e. g. speed, turn restrictions) of the network. The calculation of population-based accessibility is based on grid cells for the population density. Results: Despite adequacy of the overall medical situation, differences in the availability of the nearest dermatologists in the metropolitan region are remarkable, particularly when use of public transport is taken into consideration. In some counties, over 60% of the population require at least one hour to get to the nearest dermatologist using public transportation. In rural regions within the metropolitan area are particularly affected. Conclusion: The network analysis has shown that the choice and availability of transportation in combination with the location (rural/urban) is essential for health care access. Especially elderly people in rural areas with restricted mobility are at a disadvantage. Therefore, modern health care approaches (e. g. telemedicine) are necessary to optimize the health care situation in rural areas. Network analyses can make a valuable methodological contribution to the analysis of regional health care disparities. © Georg Thieme Verlag KG Stuttgart · New York.

Nature Research journals reproducibility policies and initiatives in the Earth sciences

NASA Astrophysics Data System (ADS)

VanDecar, J. C.

2016-12-01

The Nature Research journals strongly support the long-term endeavour by funders, institutions, researchers and publishers toward increasing the reliability and reproducibility of published research. In the Earth, space and environmental sciences this mainly takes the form of ensuring that underlying data and methods in each manuscript are made as transparent and accessible as possible. Supporting data must be made available to editors and peer reviewers at the time of submission for the purposes of evaluating each manuscript. But the preferred way to share data sets is via public repositories. When appropriate community repositories are available, we strongly encourage authors to deposit their data prior to publication. We also now require that a statement be included in each manuscript, under the heading "Data availability", indicating whether and how the data can be accessed, including any restrictions to access. To allow authors to describe their experimental design and methods in as much detail as necessary, the Nature Research journals have effectively abolished space restrictions on online methods sections. To further increase transparency, we also encourage authors to provide tables of the data behind graphs and figures as Source Data. This builds on our established data-deposition policy for specific experiments and large data sets. The Source Data is made available directly from the figure legend, for easy access. We also require that details of geological samples and palaeontological specimens include clear provenance information to ensure full transparency of the research methods. Palaeontological and type specimens must be deposited in a recognised museum or collection to permit free access by other researchers in perpetuity. Finally, authors must make available upon request, to editors and reviewers, any previously unreported custom computer code used to generate results that are reported in the paper and central to its main claims. For all studies using custom code that is deemed central to the conclusions, a statement must be included, under the heading "Code availability", indicating whether and how the code can be accessed, including any restrictions to access.

Science and technology issues in spacecraft fire safety

NASA Technical Reports Server (NTRS)

Friedman, Robert; Sacksteder, Kurt R.

1987-01-01

The space station, a permanently-inhabited orbiting laboratory, places new demands on spacecraft fire safety. Long-duration missions may call for more-constrained fire controls, but the accessibility of the space station to a variety of users may call for less-restrictive measures. This paper discusses fire safety issues through a review of the state of the art and a presentation of key findings from a recent NASA Lewis Research Center Workshop. The subjects covered are the fundamental science of low-gravity combustion and the technology advances in fire detection, extinguishment, materials assessment, and atmosphere selection. Key concerns are for the adoption of a fire-safe atmosphere and the substitution for the effective but toxic extinguishant, halon 1301. The fire safety studies and reviews provide several recommendations for further action. One is the expanded research in combustion, sensors, and materials in the low-gravity environment of space. Another is the development of generalized fire-safety standards for spacecraft through cooperative endeavors with aerospace and outside Government and industry sources.

Magnetic resonance fingerprinting.

PubMed

Ma, Dan; Gulani, Vikas; Seiberlich, Nicole; Liu, Kecheng; Sunshine, Jeffrey L; Duerk, Jeffrey L; Griswold, Mark A

2013-03-14

Magnetic resonance is an exceptionally powerful and versatile measurement technique. The basic structure of a magnetic resonance experiment has remained largely unchanged for almost 50 years, being mainly restricted to the qualitative probing of only a limited set of the properties that can in principle be accessed by this technique. Here we introduce an approach to data acquisition, post-processing and visualization--which we term 'magnetic resonance fingerprinting' (MRF)--that permits the simultaneous non-invasive quantification of multiple important properties of a material or tissue. MRF thus provides an alternative way to quantitatively detect and analyse complex changes that can represent physical alterations of a substance or early indicators of disease. MRF can also be used to identify the presence of a specific target material or tissue, which will increase the sensitivity, specificity and speed of a magnetic resonance study, and potentially lead to new diagnostic testing methodologies. When paired with an appropriate pattern-recognition algorithm, MRF inherently suppresses measurement errors and can thus improve measurement accuracy.

Social Network Types and Mental Health Among LGBT Older Adults

PubMed Central

Kim, Hyun-Jun; Fredriksen-Goldsen, Karen I.; Bryan, Amanda E. B.; Muraco, Anna

2017-01-01

Purpose of the Study: This study was designed to identify social network types among lesbian, gay, bisexual, and transgender (LGBT) older adults and examine the relationship between social network type and mental health. Design and Methods: We analyzed the 2014 survey data of LGBT adults aged 50 and older (N = 2,450) from Aging with Pride: National Health, Aging, and Sexuality/Gender Study. Latent profile analyses were conducted to identify clusters of social network ties based on 11 indicators. Multiple regression analysis was performed to examine the association between social network types and mental health. Results: We found five social network types. Ordered from greatest to least access to family, friend, and other non-family network ties, they were diverse, diverse/no children, immediate family-focused, friend-centered/restricted, and fully restricted. The friend-centered/restricted (33%) and diverse/no children network types (31%) were the most prevalent. Among individuals with the friend-centered/restricted type, access to social networks was limited to friends, and across both types children were not present. The least prevalent type was the fully restricted network type (6%). Social network type was significantly associated with mental health, after controlling for background characteristics and total social network size; those with the fully restricted type showed the poorest mental health. Implications: Unique social network types (diverse/no children and friend-centered/restricted) emerge among LGBT older adults. Moreover, individuals with fully restricted social networks are at particular risk due to heightened health needs and limited social resources. This study highlights the importance of understanding heterogeneous social relations and developing tailored interventions to promote social connectedness and mental health in LGBT older adults. PMID:28087798

Social Network Types and Mental Health Among LGBT Older Adults.

PubMed

Kim, Hyun-Jun; Fredriksen-Goldsen, Karen I; Bryan, Amanda E B; Muraco, Anna

2017-02-01

This study was designed to identify social network types among lesbian, gay, bisexual, and transgender (LGBT) older adults and examine the relationship between social network type and mental health. We analyzed the 2014 survey data of LGBT adults aged 50 and older (N = 2,450) from Aging with Pride: National Health, Aging, and Sexuality/Gender Study. Latent profile analyses were conducted to identify clusters of social network ties based on 11 indicators. Multiple regression analysis was performed to examine the association between social network types and mental health. We found five social network types. Ordered from greatest to least access to family, friend, and other non-family network ties, they were diverse, diverse/no children, immediate family-focused, friend-centered/restricted, and fully restricted. The friend-centered/restricted (33%) and diverse/no children network types (31%) were the most prevalent. Among individuals with the friend-centered/restricted type, access to social networks was limited to friends, and across both types children were not present. The least prevalent type was the fully restricted network type (6%). Social network type was significantly associated with mental health, after controlling for background characteristics and total social network size; those with the fully restricted type showed the poorest mental health. Unique social network types (diverse/no children and friend-centered/restricted) emerge among LGBT older adults. Moreover, individuals with fully restricted social networks are at particular risk due to heightened health needs and limited social resources. This study highlights the importance of understanding heterogeneous social relations and developing tailored interventions to promote social connectedness and mental health in LGBT older adults. © The Author 2017. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

49 CFR 174.20 - Local or carrier restrictions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 49 Transportation 2 2011-10-01 2011-10-01 false Local or carrier restrictions. 174.20 Section 174... General Requirements § 174.20 Local or carrier restrictions. (a) When local conditions make the acceptance, transportation, or delivery of hazardous materials unusually hazardous, local restrictions may be imposed by the...

49 CFR 174.20 - Local or carrier restrictions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 2 2010-10-01 2010-10-01 false Local or carrier restrictions. 174.20 Section 174... General Requirements § 174.20 Local or carrier restrictions. (a) When local conditions make the acceptance, transportation, or delivery of hazardous materials unusually hazardous, local restrictions may be imposed by the...

Language as a Means of Social Control: The United States Experience.

ERIC Educational Resources Information Center

Leibowitz, Arnold H.

Language is defined here as a means of social control, a viewpoint by which language restrictions can be seen as a method of discriminating against speakers of minority languages. A government designates an official language to restrict access to economic and political power. This view of language is substantiated by an analysis of the United…

"Aska" Do's, Don'ts, and How-To's: Lessons Learned in a Library.

ERIC Educational Resources Information Center

Tomaiuolo, Nicholas G.; Packer, Joan G.

2000-01-01

Examines the growing demand for e-mail reference (Aska) service and how librarians can best manage an electronic help desk. Discusses problems of minimal information and anonymous patrons, followed by views on restricting/not restricting access to the service. Suggests ways to try to screen requests and specify a clientele. Notes the importance of…

41 CFR 102-173.90 - Are there any special restrictions on the use and registration of canonical, or category names...

Code of Federal Regulations, 2012 CFR

2012-01-01

... restrictions on the use and registration of canonical, or category names like recreation.gov? 102-173.90... (Continued) FEDERAL MANAGEMENT REGULATION TELECOMMUNICATIONS 173-INTERNET GOV DOMAIN Registration § 102-173... like recreation.gov? Yes, canonical names registration request must provide access coverage for the...

41 CFR 102-173.90 - Are there any special restrictions on the use and registration of canonical, or category names...

Code of Federal Regulations, 2014 CFR

2014-01-01

... restrictions on the use and registration of canonical, or category names like recreation.gov? 102-173.90... (Continued) FEDERAL MANAGEMENT REGULATION TELECOMMUNICATIONS 173-INTERNET GOV DOMAIN Registration § 102-173... like recreation.gov? Yes, canonical names registration request must provide access coverage for the...

41 CFR 102-173.90 - Are there any special restrictions on the use and registration of canonical, or category names...

Code of Federal Regulations, 2011 CFR

2011-01-01

... restrictions on the use and registration of canonical, or category names like recreation.gov? 102-173.90... (Continued) FEDERAL MANAGEMENT REGULATION TELECOMMUNICATIONS 173-INTERNET GOV DOMAIN Registration § 102-173... like recreation.gov? Yes, canonical names registration request must provide access coverage for the...

41 CFR 102-173.90 - Are there any special restrictions on the use and registration of canonical, or category names...

Code of Federal Regulations, 2010 CFR

2010-07-01

... restrictions on the use and registration of canonical, or category names like recreation.gov? 102-173.90... (Continued) FEDERAL MANAGEMENT REGULATION TELECOMMUNICATIONS 173-INTERNET GOV DOMAIN Registration § 102-173... like recreation.gov? Yes, canonical names registration request must provide access coverage for the...

41 CFR 102-173.90 - Are there any special restrictions on the use and registration of canonical, or category names...

Code of Federal Regulations, 2013 CFR

2013-07-01

... restrictions on the use and registration of canonical, or category names like recreation.gov? 102-173.90... (Continued) FEDERAL MANAGEMENT REGULATION TELECOMMUNICATIONS 173-INTERNET GOV DOMAIN Registration § 102-173... like recreation.gov? Yes, canonical names registration request must provide access coverage for the...

25 CFR 170.120 - What restrictions apply to the use of an Indian Reservation Road?

Code of Federal Regulations, 2013 CFR

2013-04-01

... Reservation Road? 170.120 Section 170.120 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER INDIAN RESERVATION ROADS PROGRAM Indian Reservation Roads Program Policy and Eligibility Use of Irr and Cultural Access Roads § 170.120 What restrictions apply to the use of an Indian...

25 CFR 170.120 - What restrictions apply to the use of an Indian Reservation Road?

Code of Federal Regulations, 2010 CFR

2010-04-01

... Reservation Road? 170.120 Section 170.120 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER INDIAN RESERVATION ROADS PROGRAM Indian Reservation Roads Program Policy and Eligibility Use of Irr and Cultural Access Roads § 170.120 What restrictions apply to the use of an Indian...

25 CFR 170.120 - What restrictions apply to the use of an Indian Reservation Road?

Code of Federal Regulations, 2012 CFR

2012-04-01

... Reservation Road? 170.120 Section 170.120 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER INDIAN RESERVATION ROADS PROGRAM Indian Reservation Roads Program Policy and Eligibility Use of Irr and Cultural Access Roads § 170.120 What restrictions apply to the use of an Indian...

25 CFR 170.120 - What restrictions apply to the use of an Indian Reservation Road?

Code of Federal Regulations, 2014 CFR

2014-04-01

... Reservation Road? 170.120 Section 170.120 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER INDIAN RESERVATION ROADS PROGRAM Indian Reservation Roads Program Policy and Eligibility Use of Irr and Cultural Access Roads § 170.120 What restrictions apply to the use of an Indian...

25 CFR 170.120 - What restrictions apply to the use of an Indian Reservation Road?

Code of Federal Regulations, 2011 CFR

2011-04-01

... Reservation Road? 170.120 Section 170.120 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER INDIAN RESERVATION ROADS PROGRAM Indian Reservation Roads Program Policy and Eligibility Use of Irr and Cultural Access Roads § 170.120 What restrictions apply to the use of an Indian...

14 CFR 382.33 - May carriers impose other restrictions on passengers with a disability that they do not impose on...

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 4 2011-01-01 2011-01-01 false May carriers impose other restrictions on... and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) SPECIAL REGULATIONS NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Nondiscrimination and Access to...

14 CFR 382.33 - May carriers impose other restrictions on passengers with a disability that they do not impose on...

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false May carriers impose other restrictions on... and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) SPECIAL REGULATIONS NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Nondiscrimination and Access to...

14 CFR 382.33 - May carriers impose other restrictions on passengers with a disability that they do not impose on...

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 4 2014-01-01 2014-01-01 false May carriers impose other restrictions on... and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) SPECIAL REGULATIONS NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Nondiscrimination and Access to...

14 CFR 382.33 - May carriers impose other restrictions on passengers with a disability that they do not impose on...

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 4 2013-01-01 2013-01-01 false May carriers impose other restrictions on... and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) SPECIAL REGULATIONS NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Nondiscrimination and Access to...

14 CFR 382.33 - May carriers impose other restrictions on passengers with a disability that they do not impose on...

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 4 2012-01-01 2012-01-01 false May carriers impose other restrictions on... and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) SPECIAL REGULATIONS NONDISCRIMINATION ON THE BASIS OF DISABILITY IN AIR TRAVEL Nondiscrimination and Access to...

Coping with Mandated Restrictions on Intellectual Freedom in K-12 Schools

ERIC Educational Resources Information Center

Wolf, Sara

2008-01-01

Access to information is an essential art of the educational system. The reality is, however, that there are laws and policies in effect that can restrict what information is available to students and teachers in K-12 schools. Selection policies, Acceptable Use Policies, Circulation Policies, as well as federal laws and acts, all place…

47 CFR 64.705 - Restrictions on charges related to the provision of operator services.

Code of Federal Regulations, 2010 CFR

2010-10-01

... provision of operator services. 64.705 Section 64.705 Telecommunication FEDERAL COMMUNICATIONS COMMISSION... operator services shall: (1) Not bill for unanswered telephone calls in areas where equal access is available; (2) Not knowingly bill for unanswered telephone calls where equal access is not available; (3...

Leading an Inclusive School: Access and Success for ALL Students

ERIC Educational Resources Information Center

Villa, Richard A., Ed.; Thousand, Jacqueline S., Ed.

2016-01-01

This book provides an in-depth, research-based guide for ensuring that your school provides the federally guaranteed "least restrictive environment" for students no matter the severity of the challenges they face. "Leading an Inclusive School: Access and Success for ALL Students" offers administrators, teachers, and other…

78 FR 8360 - Addition of South Sudan to the Restricted Destinations List

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-06

... of information for this final rule. You can access information related to this rule, which the NRC... and Management System (ADAMS): You may access publicly available documents online in the NRC Library... White Flint North, 11555 Rockville Pike, Rockville, Maryland 20852. FOR FURTHER INFORMATION CONTACT...

Context and Spoken Word Recognition in a Novel Lexicon

ERIC Educational Resources Information Center

Revill, Kathleen Pirog; Tanenhaus, Michael K.; Aslin, Richard N.

2008-01-01

Three eye movement studies with novel lexicons investigated the role of semantic context in spoken word recognition, contrasting 3 models: restrictive access, access-selection, and continuous integration. Actions directed at novel shapes caused changes in motion (e.g., looming, spinning) or state (e.g., color, texture). Across the experiments,…

10 CFR 725.12 - Noneligibility.

Code of Federal Regulations, 2010 CFR

2010-01-01

... ENERGY PERMITS FOR ACCESS TO RESTRICTED DATA Applications § 725.12 Noneligibility. The following persons are not eligible to apply for an access permit: (a) Corporations not organized under the laws of the... of, a citizen of, or an organization organized under the laws of a country or area listed as a...

10 CFR 725.12 - Noneligibility.

Code of Federal Regulations, 2013 CFR

2013-01-01

... ENERGY PERMITS FOR ACCESS TO RESTRICTED DATA Applications § 725.12 Noneligibility. The following persons are not eligible to apply for an access permit: (a) Corporations not organized under the laws of the... of, a citizen of, or an organization organized under the laws of a country or area listed as a...

10 CFR 725.12 - Noneligibility.

Code of Federal Regulations, 2014 CFR

2014-01-01

... ENERGY PERMITS FOR ACCESS TO RESTRICTED DATA Applications § 725.12 Noneligibility. The following persons are not eligible to apply for an access permit: (a) Corporations not organized under the laws of the... of, a citizen of, or an organization organized under the laws of a country or area listed as a...

10 CFR 725.12 - Noneligibility.

Code of Federal Regulations, 2011 CFR

2011-01-01

... ENERGY PERMITS FOR ACCESS TO RESTRICTED DATA Applications § 725.12 Noneligibility. The following persons are not eligible to apply for an access permit: (a) Corporations not organized under the laws of the... of, a citizen of, or an organization organized under the laws of a country or area listed as a...

10 CFR 725.12 - Noneligibility.

Code of Federal Regulations, 2012 CFR

2012-01-01

... ENERGY PERMITS FOR ACCESS TO RESTRICTED DATA Applications § 725.12 Noneligibility. The following persons are not eligible to apply for an access permit: (a) Corporations not organized under the laws of the... of, a citizen of, or an organization organized under the laws of a country or area listed as a...

25 CFR 543.16 - What are the minimum internal controls for information technology?

Code of Federal Regulations, 2010 CFR

2010-04-01

... technology? 543.16 Section 543.16 Indians NATIONAL INDIAN GAMING COMMISSION, DEPARTMENT OF THE INTERIOR HUMAN... controls for information technology? (a) Physical security measures restricting access to agents, including... longer required. (2) In the event of remote access, the information technology employees must prepare a...

The Use of Technology to Improve Education

ERIC Educational Resources Information Center

Nepo, Kaori

2017-01-01

Introduction: The primary purpose of the Individuals with Disabilities Education Act (IDEA) is to ensure free appropriate public education for individuals with disabilities in the least restrictive environment. The statute also mandates student's access and services for students' access to devices and technology as part of the individual education…

Changes in the metabolic profile of pregnant ewes to an acute feed restriction in late gestation.

PubMed

Cal-Pereyra, L; Benech, A; González-Montaña, J R; Acosta-Dibarrat, J; Da Silva, S; Martín, A

2015-05-01

To detect early changes in the metabolic profile of pregnant ewes subject to acute feed restriction at 130 days of gestation, and to establish indicators of risk for ovine pregnancy toxaemia (OPT) for diagnostic purposes. Twenty Corriedale ewes with known mating dates, carrying a single fetus, were used. Ewes were maintained on meadow grasslands and at 130 days of gestation were randomly divided in two groups of 10 ewes. The control group had ad libitum access to pasture. Ewes in the restricted group were subjected to an acute feed restriction for a maximum of 144 hours (6 days), with free access to water. From the start (0 hours) until the end of feed restriction, blood samples were collected from all ewes to monitor concentrations of cortisol, non-esterified fatty acids (NEFA), ß-hydroxybutyrate (BOHB) daily, and glucose in plasma every 6 hours; urinary pH was also measured. Every 6 hours the food restricted ewes were observed to detect clinical signs of OPT e.g. apathy, grinding teeth, empty chewing movements, head leaning against the wall, tachypnea and not drinking water. In food-restricted ewes, concentrations of glucose decreased and differed from control ewes from 54 to 90 hours (p<0.001), and 96 to 102 hours (p<0.05). Concentrations of BOHB, cortisol and NEFA increased following feed restriction and differed from control ewes after 48 to 144 hours (p<0.01). Eight of the 10 restricted ewes showed clinical signs of OPT after 102-132 hours. Mean concentrations of glucose, BOHB and cortisol differed between control and restricted ewes prior to the onset of clinical signs of OPT, after 48-96 hours of feed restriction (p<0.01). Mean gestational length, and time from birth to placental expulsion was not affected by the feed restriction. Our results suggest that concentrations of glucose, BOHB and cortisol in plasma may provide a precocious diagnosis of subclinical OPT, using values of 1.59 (SD 0.24) mmol/L, 2.26 (SD 1.03) mmol/L and 15.09 (SD 7.75) nmol/L, respectively. The identification of a potentially harmful metabolic imbalance could lead to the improvement of treatment success.

Data poverty: A global evaluation for 2009 to 2013 - implications for sustainable development and disaster risk reduction

NASA Astrophysics Data System (ADS)

Leidig, Mathias; Teeuw, Richard M.; Gibson, Andrew D.

2016-08-01

The article presents a time series (2009-2013) analysis for a new version of the ;Digital Divide; concept that developed in the 1990s. Digital information technologies, such as the Internet, mobile phones and social media, provide vast amounts of data for decision-making and resource management. The Data Poverty Index (DPI) provides an open-source means of annually evaluating global access to data and information. The DPI can be used to monitor aspects of data and information availability at global and national levels, with potential application at local (district) levels. Access to data and information is a major factor in disaster risk reduction, increased resilience to disaster and improved adaptation to climate change. In that context, the DPI could be a useful tool for monitoring the Sustainable Development Goals of the Sendai Framework for Disaster Risk Reduction (2015-2030). The effects of severe data poverty, particularly limited access to geoinformatic data, free software and online training materials, are discussed in the context of sustainable development and disaster risk reduction. Unlike many other indices, the DPI is underpinned by datasets that are consistently provided annually for almost all the countries of the world and can be downloaded without restriction or cost.

Assessing Restrictiveness: A Closer Look at the Foster Care Placements and Perceptions of Youth With and Without Disabilities Aging Out of Care

PubMed Central

Cunningham, Miranda; Dalton, Lawrence D.; Powers, Laurie E.; Geenen, Sarah; Orozco, Claudia Guadalupe

2014-01-01

The aim of the study was to examine the experience of restrictiveness among transition-aged youth with disabilities in foster care. Utilizing a sample of 207 youth, placement types were explored for differences in disability status, race and sex. Further, youth perceptions of restriction around communication, movement around one’s home, and access to the community were examined for youth receiving special education services (SPED), youth receiving developmental disability services (DD), and youth without disabilities. Youth with disabilities were more likely to be placed in more restrictive placement types and had significantly higher levels of perceived restriction around communication, movement, and community when compared to youth without disabilities. Additionally, males with disabilities experienced higher levels of restrictiveness, particularly those who received DD services, while White youth with disabilities also experienced greater community restrictiveness. PMID:24489523

Issues with the Application of Thermographic Phosphors to Measure High Temperatures in a Gas Turbine Engines

NASA Astrophysics Data System (ADS)

Khalid, A. H.; Kontis, K.

2009-01-01

The demand for more efficient engines is increasing as concerns over greenhouse gases continue to grow. Performance can be increased if higher turbine inlet temperatures are achieved. However, this increases the chance of material failure. Therefore, the optimum temperature is prescribed by the balance between the benefits of thermal efficiency and material life. To ensure safety and reliability, uncertainty in temperature measurement forces the engine to be operated below its thermal design limit. Accurate surface measurement offers the potential to increase engine performance by allowing them to operate closer to this limit. It can allow designers to better understand flow physics, and greatly facilitate the testing and development of newer thermal protection systems and concepts. The aim of this paper is to highlight the motivations of using phosphor thermometry in gas turbine environments as an alternative to current measurement methods such as discrete thermocouple measurements and pyrometry. Phosphor thermometry offers many advantages over conventional techniques. However, the harsh, high temperature and fast rotating environment presents some unique challenges and the paper further aims to discuss the issues that would arise in such environments. There will be increasing blackbody radiation, restrictions to optical access and time available to collect emissions. There will be imposed upper and lower temperature limits and other restrictions that will greatly influence the design of the measurement system, including the choice of phosphor, bonding technique, excitation and detection methodologies. A system would have to be bespoke to suit the end measurement goal.

Invasive plant species how they can affect trail access (and how you can help prevent their access)

Treesearch

James H. Miller

2004-01-01

The natural beauty of our southern forest landscapes is under attack and our access to lands and trails are becoming increasingly restricted. Alien invasive plants are the culprits and they are spreading, occupying and controlling our lands like armies of invaders that they are. Kudzu is a world-wide recognized invader of the South, but few people sense the threat from...

Managing scuba divers to meet ecological goals for coral reef conservation.

PubMed

Sorice, Michael G; Oh, Chi-Ok; Ditton, Robert B

2007-06-01

Marine protected areas increasingly are challenged to maintain or increase tourism benefits while adequately protecting resources. Although carrying capacity strategies can be used to cope with use-related impacts, there is little understanding of divers themselves, their management preferences, and how preferences relate to conservation goals. By using a stated preference choice modeling approach, we investigated the choices divers make in selecting diving trips to marine protected areas as defined by use level, access, level of supervision, fees, conservation education, and diving expectations. Logit models showed that divers preferred a more restrictive management scenario over the status quo. Divers favored reductions in the level of site use and increased levels of conservation education. Divers did not favor fees to access protected areas, having less access to the resource, or extensive supervision. Finally, divers were much more willing to accept increasingly restrictive management scenarios when they could expect to see increased marine life.

FRAMES-2.0 Software System: Providing Password Protection and Limited Access to Models and Simulations

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

Whelan, Gene; Pelton, Mitch A.

2007-08-09

One of the most important concerns for regulatory agencies is the concept of reproducibility (i.e., reproducibility means credibility) of an assessment. One aspect of reproducibility deals with tampering of the assessment. In other words, when multiple groups are engaged in an assessment, it is important to lock down the problem that is to be solved and/or to restrict the models that are to be used to solve the problem. The objective of this effort is to provide the U.S. Nuclear Regulatory Commission (NRC) with a means to limit user access to models and to provide a mechanism to constrain themore » conceptual site models (CSMs) when appropriate. The purpose is to provide the user (i.e., NRC) with the ability to “lock down” the CSM (i.e., picture containing linked icons), restrict access to certain models, or both.« less

Biosecurity measures in 48 isolation facilities managing highly infectious diseases.

PubMed

Puro, Vincenzo; Fusco, Francesco M; Schilling, Stefan; Thomson, Gail; De Iaco, Giuseppina; Brouqui, Philippe; Maltezou, Helena C; Bannister, Barbara; Gottschalk, René; Brodt, Hans-Rheinhard; Ippolito, Giuseppe

2012-06-01

Biosecurity measures are traditionally applied to laboratories, but they may also be usefully applied in highly specialized clinical settings, such as the isolation facilities for the management of patients with highly infectious diseases (eg, viral hemorrhagic fevers, SARS, smallpox, potentially severe pandemic flu, and MDR- and XDR-tuberculosis). In 2009 the European Network for Highly Infectious Diseases conducted a survey in 48 isolation facilities in 16 European countries to determine biosecurity measures for access control to the facility. Security personnel are present in 39 facilities (81%). In 35 facilities (73%), entrance to the isolation area is restricted; control methods include electronic keys, a PIN system, closed-circuit TV, and guards at the doors. In 25 facilities (52%), identification and registration of all staff entering and exiting the isolation area are required. Access control is used in most surveyed centers, but specific lacks exist in some facilities. Further data are needed to assess other biosecurity aspects, such as the security measures during the transportation of potentially contaminated materials and measures to address the risk of an "insider attack."

Arguments completed in suit over Internet censorship.

PubMed

1996-05-31

Closing remarks on the Communications Decency Act, requiring Internet providers to censor materials that may be unsuitable for minors, were heard on May 10, 1996. The American Civil Liberties Union (ACLU) is leading the challenge to the law. Because information about HIV necessarily must deal with sexual practices, HIV/AIDS service providers would be forced to either avoid talking about the subject or find ways to prevent minors from accessing the information. During the oral arguments, U.S. Justice Department attorney Anthony Coppolino tried to show that the Internet is more like a broadcast medium such as television or radio and is different from newspapers, which enjoy a constitutional protection against government censorship. ACLU attorney Christopher Hansen disagreed, saying the reverse is true. The ACLU said parental control mechanisms such as SurfWatch, Net Nanny, and Cyberpatrol are commercially available to parents who wish to restrict their children's Internet access and are more effective than the government's proposal. The court is expected to rule on the lawsuit in several weeks. An appeal to the U.S. Supreme Court is expected, regardless of the outcome.

Biosecurity Measures in 48 Isolation Facilities Managing Highly Infectious Diseases

PubMed Central

Puro, Vincenzo; Schilling, Stefan; Thomson, Gail; De Iaco, Giuseppina; Brouqui, Philippe; Maltezou, Helena C.; Bannister, Barbara; Gottschalk, René; Brodt, Hans-Rheinhard; Ippolito, Giuseppe

2012-01-01

Biosecurity measures are traditionally applied to laboratories, but they may also be usefully applied in highly specialized clinical settings, such as the isolation facilities for the management of patients with highly infectious diseases (eg, viral hemorrhagic fevers, SARS, smallpox, potentially severe pandemic flu, and MDR- and XDR-tuberculosis). In 2009 the European Network for Highly Infectious Diseases conducted a survey in 48 isolation facilities in 16 European countries to determine biosecurity measures for access control to the facility. Security personnel are present in 39 facilities (81%). In 35 facilities (73%), entrance to the isolation area is restricted; control methods include electronic keys, a PIN system, closed-circuit TV, and guards at the doors. In 25 facilities (52%), identification and registration of all staff entering and exiting the isolation area are required. Access control is used in most surveyed centers, but specific lacks exist in some facilities. Further data are needed to assess other biosecurity aspects, such as the security measures during the transportation of potentially contaminated materials and measures to address the risk of an “insider attack.” PMID:22571373

10 CFR 1045.16 - Criteria for evaluation of restricted data and formerly restricted data information.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 4 2013-01-01 2013-01-01 false Criteria for evaluation of restricted data and formerly restricted data information. 1045.16 Section 1045.16 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) NUCLEAR..., produce nuclear weapons materials, or make other military use of nuclear energy; (4) Whether publication...

10 CFR 1045.16 - Criteria for evaluation of restricted data and formerly restricted data information.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 4 2014-01-01 2014-01-01 false Criteria for evaluation of restricted data and formerly restricted data information. 1045.16 Section 1045.16 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) NUCLEAR..., produce nuclear weapons materials, or make other military use of nuclear energy; (4) Whether publication...

10 CFR 1045.16 - Criteria for evaluation of restricted data and formerly restricted data information.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 4 2012-01-01 2012-01-01 false Criteria for evaluation of restricted data and formerly restricted data information. 1045.16 Section 1045.16 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) NUCLEAR..., produce nuclear weapons materials, or make other military use of nuclear energy; (4) Whether publication...

10 CFR 1045.16 - Criteria for evaluation of restricted data and formerly restricted data information.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false Criteria for evaluation of restricted data and formerly restricted data information. 1045.16 Section 1045.16 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) NUCLEAR..., produce nuclear weapons materials, or make other military use of nuclear energy; (4) Whether publication...

10 CFR 1045.16 - Criteria for evaluation of restricted data and formerly restricted data information.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 4 2011-01-01 2011-01-01 false Criteria for evaluation of restricted data and formerly restricted data information. 1045.16 Section 1045.16 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) NUCLEAR..., produce nuclear weapons materials, or make other military use of nuclear energy; (4) Whether publication...

36 CFR 1275.26 - Access procedures.

Code of Federal Regulations, 2010 CFR

2010-07-01

... PRESIDENTIAL MATERIALS PRESERVATION AND PROTECTION OF AND ACCESS TO THE PRESIDENTIAL HISTORICAL MATERIALS OF...) The Archivist will determine that each individual having access to the Presidental historical....32 and 1275.34. (f) Prior to releasing Presidential historical materials in accordance with an access...

30 CFR 47.71 - Access to HazCom materials.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Access to HazCom materials. 47.71 Section 47.71... COMMUNICATION (HazCom) Making HazCom Information Available § 47.71 Access to HazCom materials. Upon request, the operator must provide access to all HazCom materials required by this part to miners and designated...

Prevention of Firearm Suicide in the United States: What Works and What Is Possible.

PubMed

Mann, J John; Michel, Christina A

2016-10-01

About 21,000 suicides in the United States in 2014 involved a firearm. The authors reviewed evidence from around the world regarding the relationship between firearm ownership rates and firearm suicide rates and the potential effectiveness of policy-based strategies for preventing firearm suicides in the United States. Relevant publications were identified by searches of PubMed, PsycINFO, MEDLINE, and Google Scholar from 1980 to September 2015, using the search terms suicide AND firearms OR guns. Excluding duplicates, 1,687 results were found, 60 of which were selected for inclusion; these sources yielded an additional 10 studies, for a total of 70 studies. Case-control and ecological studies investigating geographic and temporal variations in firearm ownership and firearm suicide rates indicate that greater firearm availability is associated with higher firearm suicide rates. Time-series analyses, mostly from other countries, show that legislation reducing firearm ownership lowers firearm suicide rates. Because the Second Amendment curtails legislation broadly restricting firearm access in the United States, the emphasis is shifted to restricting access for those at risk of harming themselves or others. Most suicides involve guns purchased years earlier. Targeted initiatives like gun violence restraining orders, smart gun technology, and gun safety education campaigns potentially reduce access to already purchased firearms by suicidal individuals. Such measures are too new to have evidence of effectiveness. Broadly reducing availability and access to firearms has lowered firearm suicide rates in other countries but does not appear feasible in the United States. Approaches restricting access of at-risk individuals to already purchased firearms by engaging the public and major stakeholders require urgent implementation and outcome evaluation for firearm suicide prevention.

Free-access open-source e-learning in comprehensive neurosurgery skills training.

PubMed

Jotwani, Payal; Srivastav, Vinkle; Tripathi, Manjul; Deo, Rama Chandra; Baby, Britty; Damodaran, Natesan; Singh, Ramandeep; Suri, Ashish; Bettag, Martin; Roy, Tara Sankar; Busert, Christoph; Mehlitz, Marcus; Lalwani, Sanjeev; Garg, Kanwaljeet; Paul, Kolin; Prasad, Sanjiva; Banerjee, Subhashis; Kalra, Prem; Kumar, Subodh; Sharma, Bhavani Shankar; Mahapatra, Ashok Kumar

2014-01-01

Since the end of last century, technology has taken a front seat in dispersion of medical education. Advancements of technology in neurosurgery and traditional training methods are now being challenged by legal and ethical concerns of patient safety, resident work-hour restriction and cost of operating-room time. To supplement the existing neurosurgery education pattern, various e-learning platforms are introduced as structured, interactive learning system. This study focuses on the concept, formulation, development and impact of web based learning platforms dedicated to neurosurgery discipline to disseminate education, supplement surgical knowledge and improve skills of neurosurgeons. 'Neurosurgery Education and Training School (NETS), e-learning platform' has integration of web-based technologies like 'Content Management System' for organizing the education material and 'Learning Management System' for updating neurosurgeons. NETS discussion forum networks neurosurgeons, neuroscientists and neuro-technologists across the globe facilitating collaborative translational research. Multi-authored neurosurgical e-learning material supplements the deficiencies of regular time-bound education. Interactive open-source, global, free-access e-learning platform of NETS has around 1) 425 visitors/month from 73 countries; ratio of new visitors to returning visitors 42.3; 57.7 (2); 64,380 views from 190 subscribers for surgical videos, 3-D animation, graphics based training modules (3); average 402 views per post. The e-Learning platforms provide updated educational content that make them "quick, surf, find and extract" resources. e-Learning tools like web-based education, social interactive platform and question-answer forum will save unnecessary expenditure of time and travel of neurosurgeons seeking knowledge. The need for free access platforms is more pronounced for the neurosurgeons and patients in developing nations.

75 FR 12462 - Fisheries of the Northeastern United States; Northeast Multispecies Fishery; Removal of Gear...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-16

... throughout the Western U.S./Canada Area. In addition, as of March 5, 2010, the catch of Eastern GB cod was 72...; removal of gear restrictions. SUMMARY: This action removes temporary gear restrictions in both the Eastern and Western U.S./Canada Areas for limited access Northeast (NE) multispecies vessels fishing on a NE...

Perceptions of pharmacogenetic research to guide tobacco cessation by patients, providers and leaders in a tribal healthcare setting

PubMed Central

Avey, Jaedon P; Hiratsuka, Vanessa Y; Beans, Julie A; Trinidad, Susan Brown; Tyndale, Rachel F; Robinson, Renee F

2016-01-01

Aim: Describe patients,’ providers’ and healthcare system leaders’ perceptions of pharmacogenetic research to guide tobacco cessation treatment in an American Indian/Alaska Native primary care setting. Materials & methods: This qualitative study used semistructured interviews with 20 American Indian/Alaska Native current or former tobacco users, 12 healthcare providers and nine healthcare system leaders. Results: Participants supported pharmacogenetic research to guide tobacco cessation treatment provided that a community-based participatory research approach be employed, research closely coordinate with existing tobacco cessation services and access to pharmacogenetic test results be restricted to providers involved in tobacco cessation. Conclusion: Despite a history of mistrust toward genetic research in tribal communities, participants expressed willingness to support pharmacogenetic research to guide tobacco cessation treatment. PMID:26871371

33 CFR 157.12c - Construction, maintenance, security, calibration, and training.

Code of Federal Regulations, 2011 CFR

2011-07-01

... RELATING TO TANK VESSELS CARRYING OIL IN BULK Design, Equipment, and Installation § 157.12c Construction... designed to ensure that user access is restricted to essential controls. Access beyond these controls must... of a design that only the manufacturer or the manufacturer's agent can replace the seals or reset the...

33 CFR 157.12c - Construction, maintenance, security, calibration, and training.

Code of Federal Regulations, 2012 CFR

2012-07-01

... RELATING TO TANK VESSELS CARRYING OIL IN BULK Design, Equipment, and Installation § 157.12c Construction... designed to ensure that user access is restricted to essential controls. Access beyond these controls must... of a design that only the manufacturer or the manufacturer's agent can replace the seals or reset the...

33 CFR 157.12c - Construction, maintenance, security, calibration, and training.

Code of Federal Regulations, 2014 CFR

2014-07-01

... RELATING TO TANK VESSELS CARRYING OIL IN BULK Design, Equipment, and Installation § 157.12c Construction... designed to ensure that user access is restricted to essential controls. Access beyond these controls must... of a design that only the manufacturer or the manufacturer's agent can replace the seals or reset the...

33 CFR 157.12c - Construction, maintenance, security, calibration, and training.

Code of Federal Regulations, 2010 CFR

2010-07-01

... RELATING TO TANK VESSELS CARRYING OIL IN BULK Design, Equipment, and Installation § 157.12c Construction... designed to ensure that user access is restricted to essential controls. Access beyond these controls must... of a design that only the manufacturer or the manufacturer's agent can replace the seals or reset the...

10 CFR 95.51 - Retrieval of classified matter following suspension or revocation of access authorization.

Code of Federal Regulations, 2014 CFR

2014-01-01

...) FACILITY SECURITY CLEARANCE AND SAFEGUARDING OF NATIONAL SECURITY INFORMATION AND RESTRICTED DATA Control of Information § 95.51 Retrieval of classified matter following suspension or revocation of access... 10 Energy 2 2014-01-01 2014-01-01 false Retrieval of classified matter following suspension or...

10 CFR 95.51 - Retrieval of classified matter following suspension or revocation of access authorization.

Code of Federal Regulations, 2010 CFR

2010-01-01

...) FACILITY SECURITY CLEARANCE AND SAFEGUARDING OF NATIONAL SECURITY INFORMATION AND RESTRICTED DATA Control of Information § 95.51 Retrieval of classified matter following suspension or revocation of access... 10 Energy 2 2010-01-01 2010-01-01 false Retrieval of classified matter following suspension or...

10 CFR 95.51 - Retrieval of classified matter following suspension or revocation of access authorization.

Code of Federal Regulations, 2013 CFR

2013-01-01

...) FACILITY SECURITY CLEARANCE AND SAFEGUARDING OF NATIONAL SECURITY INFORMATION AND RESTRICTED DATA Control of Information § 95.51 Retrieval of classified matter following suspension or revocation of access... 10 Energy 2 2013-01-01 2013-01-01 false Retrieval of classified matter following suspension or...

10 CFR 95.51 - Retrieval of classified matter following suspension or revocation of access authorization.

Code of Federal Regulations, 2011 CFR

2011-01-01

...) FACILITY SECURITY CLEARANCE AND SAFEGUARDING OF NATIONAL SECURITY INFORMATION AND RESTRICTED DATA Control of Information § 95.51 Retrieval of classified matter following suspension or revocation of access... 10 Energy 2 2011-01-01 2011-01-01 false Retrieval of classified matter following suspension or...

10 CFR 95.51 - Retrieval of classified matter following suspension or revocation of access authorization.

Code of Federal Regulations, 2012 CFR

2012-01-01

...) FACILITY SECURITY CLEARANCE AND SAFEGUARDING OF NATIONAL SECURITY INFORMATION AND RESTRICTED DATA Control of Information § 95.51 Retrieval of classified matter following suspension or revocation of access... 10 Energy 2 2012-01-01 2012-01-01 false Retrieval of classified matter following suspension or...

Open Access, Retention and Throughput at the Central University of Technology

ERIC Educational Resources Information Center

de Beer, K. J.

2006-01-01

The most debatable question in higher education today is: Why first "open access" to promote massafication and now "capping" to restrict learner intake? (cf. SA Media Information 2004). Concerning the managing of this difficult and extremely sensitive issue, the Central University of Technology, Free State (CUT) has come a long…

25 CFR 543.16 - What are the minimum internal controls for information technology?

Code of Federal Regulations, 2012 CFR

2012-04-01

... controls for information technology? (a) Physical security measures restricting access to agents, including... longer required. (2) In the event of remote access, the information technology employees must prepare a... 25 Indians 2 2012-04-01 2012-04-01 false What are the minimum internal controls for information...

25 CFR 543.16 - What are the minimum internal controls for information technology?

Code of Federal Regulations, 2011 CFR

2011-04-01

... controls for information technology? (a) Physical security measures restricting access to agents, including... longer required. (2) In the event of remote access, the information technology employees must prepare a... 25 Indians 2 2011-04-01 2011-04-01 false What are the minimum internal controls for information...

EntrezAJAX: direct web browser access to the Entrez Programming Utilities

PubMed Central

2010-01-01

Web applications for biology and medicine often need to integrate data from Entrez services provided by the National Center for Biotechnology Information. However, direct access to Entrez from a web browser is not possible due to 'same-origin' security restrictions. The use of "Asynchronous JavaScript and XML" (AJAX) to create rich, interactive web applications is now commonplace. The ability to access Entrez via AJAX would be advantageous in the creation of integrated biomedical web resources. We describe EntrezAJAX, which provides access to Entrez eUtils and is able to circumvent same-origin browser restrictions. EntrezAJAX is easily implemented by JavaScript developers and provides identical functionality as Entrez eUtils as well as enhanced functionality to ease development. We provide easy-to-understand developer examples written in JavaScript to illustrate potential uses of this service. For the purposes of speed, reliability and scalability, EntrezAJAX has been deployed on Google App Engine, a freely available cloud service. The EntrezAJAX webpage is located at http://entrezajax.appspot.com/ PMID:20565938

Exploring the Influence of Income and Geography on Access to Services for Older Adults in British Columbia: A Multivariate Analysis Using the Canadian Community Health Survey (Cycle 3.1)

ERIC Educational Resources Information Center

Allan, Diane E.; Funk, Laura M.; Reid, R. Colin; Cloutier-Fisher, Denise

2011-01-01

Existing research on the health care utilization patterns of older Canadians suggests that income does not usually restrict an individual's access to care. However, the role that income plays in influencing access to health services by older adults living in rural areas is relatively unknown. This article examines the relationship between income…

Linear Time Algorithms to Restrict Insider Access using Multi-Policy Access Control Systems

PubMed Central

Mell, Peter; Shook, James; Harang, Richard; Gavrila, Serban

2017-01-01

An important way to limit malicious insiders from distributing sensitive information is to as tightly as possible limit their access to information. This has always been the goal of access control mechanisms, but individual approaches have been shown to be inadequate. Ensemble approaches of multiple methods instantiated simultaneously have been shown to more tightly restrict access, but approaches to do so have had limited scalability (resulting in exponential calculations in some cases). In this work, we take the Next Generation Access Control (NGAC) approach standardized by the American National Standards Institute (ANSI) and demonstrate its scalability. The existing publicly available reference implementations all use cubic algorithms and thus NGAC was widely viewed as not scalable. The primary NGAC reference implementation took, for example, several minutes to simply display the set of files accessible to a user on a moderately sized system. In our approach, we take these cubic algorithms and make them linear. We do this by reformulating the set theoretic approach of the NGAC standard into a graph theoretic approach and then apply standard graph algorithms. We thus can answer important access control decision questions (e.g., which files are available to a user and which users can access a file) using linear time graph algorithms. We also provide a default linear time mechanism to visualize and review user access rights for an ensemble of access control mechanisms. Our visualization appears to be a simple file directory hierarchy but in reality is an automatically generated structure abstracted from the underlying access control graph that works with any set of simultaneously instantiated access control policies. It also provide an implicit mechanism for symbolic linking that provides a powerful access capability. Our work thus provides the first efficient implementation of NGAC while enabling user privilege review through a novel visualization approach. This may help transition from concept to reality the idea of using ensembles of simultaneously instantiated access control methodologies, thereby limiting insider threat. PMID:28758045

The impact of market-based 'reform' on cultural values in health care.

PubMed

Curtin, L L

1999-12-01

The many issues managed care poses for providers and health networks are crystallized in the moral problems occasioned by its shifting of the financial risks of care from insurer to provider. The issues occasioned by market-based reform include: the problems presented by clashes between public expectations and payer restrictions; the corporatization of health service delivery and the cultural shift from humanitarian endeavor to business enterprise the depersonalization of treatment as time and money constraints stretch resources, and the culture rewards efficient "business-like" behavior the underfunding of care for the poor and uninsured, even as these populations grow the restructuring of care and reengineering of healthcare roles as the emphasis shifts from quality of care to conservation of resources rapid mergers of both health plans and institutional providers with all the inherent turmoil as rules change, services are eliminated, and support services are minimized to save money the unhealthy competition inherent in market-based reform that posits profit taking and market share as the measures of successful performance the undermining of the professional ethic of advocacy the use of incentives that pander to greed and self-interest. The costs of sophisticated technologies and the ongoing care of increasingly fragile patients have pulled many other elements into what previously were considered "privileged" professional interactions. The fact that very few citizens indeed could pay out-of-pocket for the treatment and ongoing care they might need led to social involvement (few people remember that both widespread health insurance and public programs are relatively recent phenomena--only about 30 years old). However, whether in tax dollars or insurance premiums, other people's money is being spent on the patient's care. Clearly, those "other people" never intended to give either the patient or the professional open-ended access to their collective pocketbooks. Just what form their involvement ought to take is being tested as "managed care" attempts to control the costs. What limits are acceptable to providers?: lower profit margins? quality controls? acceptable risk levels? To patients?: restricted choice? restricted mobility? restricted access to high tech? And to the general public?: decreased access to high tech? higher taxes? underserved populations? Abandonment of the sick or poor? Which "techniques" are acceptable, and which are not?: risk-sharing with providers? financial incentives for decision makers? rationing access? imposing behavioral parameters? The issues posed by market-based managed care cannot be adequately addressed merely in terms of social resources, nor will answers be found in subordinating human rights to practical materialism. Negotiating ethical guidelines for the "safe" handling of such problems to the good of individuals and of society requires a revitalization of the "old" values: the old commitment to master craftsmanship and altruism, the old emphasis on patient advocacy and human rights. However, these old values must be applied with the "new" knowledge of lifestyle choices (and thus personal responsibility), likely outcomes (and thus reasonable options), and the limits of success (and thus fair redeployment of health resources).

The Right to Receive and Possess Pornography; An Attorney Foresees the End of Legal Restrictions

ERIC Educational Resources Information Center

Gerber, Albert B.

1970-01-01

The Supreme Court decision Stanley v. Georgia is interpreted as an end to restrictions on possession or obtaining of allegedly pornographic materials. This does not end censorship problems in several areas, the most significant for librarians being in distribution of such materials to juveniles. (JS)

Variability of chloroplast DNA and nuclear ribosomal DNA in cassava (Manihot esculenta Crantz) and its wild relatives.

PubMed

Fregene, M A; Vargas, J; Ikea, J; Angel, F; Tohme, J; Asiedu, R A; Akoroda, M O; Roca, W M

1994-11-01

Chloroplast DNA (cp) and nuclear ribosomal DNA (rDNA) variation was investigated in 45 accessions of cultivated and wild Manihot species. Ten independent mutations, 8 point mutations and 2 length mutations were identified, using eight restriction enzymes and 12 heterologous cpDNA probes from mungbean. Restriction fragment length polymorphism analysis defined nine distinct chloroplast types, three of which were found among the cultivated accessions and six among the wild species. Cladistic analysis of the cpDNA data using parsimony yielded a hypothetical phylogeny of lineages among the cpDNAs of cassava and its wild relatives that is congruent with morphological evolutionary differentiation in the genus. The results of our survey of cpDNA, together with rDNA restriction site change at the intergenic spacer region and rDNA repeat unit length variation (using rDNA cloned fragments from taro as probe), suggest that cassava might have arisen from the domestication of wild tuberous accessions of some Manihot species, followed by intensive selection. M. esculenta subspp flabellifolia is probably a wild progenitor. Introgressive hybridization with wild forms and pressures to adapt to the widely varying climates and topography in which cassava is found might have enhanced the crop's present day variability.

Maternal controlling feeding practices and girls’ inhibitory control interact to predict changes in BMI and eating in the absence of hunger from 5 to 7 y1234

PubMed Central

Rollins, Brandi Y; Loken, Eric; Savage, Jennifer S; Birch, Leann L

2014-01-01

Background: Mothers use a range of feeding practices to limit children's intake of palatable snacks (eg, keeping snacks out of reach, not bringing snacks into the home), but less is known about the effects of these practices on children's eating and weight outcomes. Objective: The objective was to identify distinct feeding practice profiles and evaluate the interactive effects of these profiles and girls’ temperament (inhibitory control and approach) on girls’ eating behaviors and weight outcomes at 5 and 7 y. Design: Participants included 180 mother-daughter dyads; measures were mothers’ reports of controlling feeding practices and girls’ height and weight, eating in the absence of hunger (EAH) at 5 y, and inhibitory control (a measure of behavioral inhibition) and approach (a measure of appetitive motivation) at 7 y. Results: Latent profile analysis of maternal feeding practices showed 4 feeding profiles based on maternal use of limit-setting practices and keeping snacks out of girls’ physical reach, a restrictive practice: Unlimited Access to Snacks, Sets Limits+Does Not Restrict Snacks, Sets Limits+Restricts High Fat/Sugar Snacks, and Sets Limits+Restricts All Snacks. Girls whose mothers used Sets Limits+Restricts All Snacks had a higher approach and EAH at 5 y. Low inhibitory control girls whose mothers used Sets Limits+Restricts All Snacks or Unlimited Access to Snacks had greater increases in EAH and body mass index (BMI) from 5 to 7 y. Conclusions: Effects of maternal control on girls’ EAH and BMI may differ by the type of practice used (eg, limit-setting or restrictive practices). Girls with low inhibitory control were more susceptible to the negative effects of low and high control. PMID:24284443

Method for immobilizing particulate materials in a packed bed

DOEpatents

Even, W.R. Jr.; Guthrie, S.E.; Raber, T.N.; Wally, K.; Whinnery, L.L.; Zifer, T.

1999-02-02

The present invention pertains generally to immobilizing particulate matter contained in a packed bed reactor so as to prevent powder migration, compaction, coalescence, or the like. More specifically, this invention relates to a technique for immobilizing particulate materials using a microporous foam-like polymer such that (a) the particulate retains its essential chemical nature, (b) the local movement of the particulate particles is not unduly restricted, (c) bulk powder migration and is prevented, (d) physical and chemical access to the particulate is unchanged over time, and (e) very high particulate densities are achieved. The immobilized bed of the present invention comprises a vessel for holding particulate matter, inlet and an outlet ports or fittings, a loosely packed bed of particulate material contained within the vessel, and a three dimensional porous matrix for surrounding and confining the particles thereby fixing the movement of an individual particle to a limited local position. The established matrix is composed of a series of cells or chambers comprising walls surrounding void space, each wall forming the wall of an adjacent cell; each wall containing many holes penetrating through the wall yielding an overall porous structure and allowing useful levels of gas transport. 4 figs.

Method for immobilizing particulate materials in a packed bed

DOEpatents

Even, Jr., William R.; Guthrie, Stephen E.; Raber, Thomas N.; Wally, Karl; Whinnery, LeRoy L.; Zifer, Thomas

1999-01-01

The present invention pertains generally to immobilizing particulate matter contained in a "packed" bed reactor so as to prevent powder migration, compaction, coalescence, or the like. More specifically, this invention relates to a technique for immobilizing particulate materials using a microporous foam-like polymer such that a) the particulate retains its essential chemical nature, b) the local movement of the particulate particles is not unduly restricted, c) bulk powder migration and is prevented, d) physical and chemical access to the particulate is unchanged over time, and e) very high particulate densities are achieved. The immobilized bed of the present invention comprises a vessel for holding particulate matter, inlet and an outlet ports or fittings, a loosely packed bed of particulate material contained within the vessel, and a three dimensional porous matrix for surrounding and confining the particles thereby fixing the movement of individual particle to a limited local position. The established matrix is composed of a series of cells or chambers comprising walls surrounding void space, each wall forming the wall of an adjacent cell; each wall containing many holes penetrating through the wall yielding an overall porous structure and allowing useful levels of gas transport.

Associations between the purchase of healthy and fast foods and restrictions to food access: a cross-sectional study in Melbourne, Australia.

PubMed

Burns, Cate; Bentley, Rebecca; Thornton, Lukar; Kavanagh, Anne

2015-01-01

To examine the associations between financial, physical and transport conditions that may restrict food access (which we define as food security indicators) and the purchase of fast foods and nutritious staples such as bread and milk. Multilevel logistic and multinomial regression analysis of cross-sectional survey data to assess associations between the three indicators of food insecurity and household food shopping adjusted for sociodemographic and socio-economic variables. Random selection of households (n 3995) from fifty Census Collector Districts in Melbourne, Australia, in 2003. The main food shoppers in each household (n 2564). After adjustment for confounders, analysis showed that a greater likelihood of purchasing chain-brand fast food on a weekly basis compared with never was associated with running out of money to buy food (OR = 1·59; 95 % CI 1·08, 2·34) and reporting difficulties lifting groceries (OR = 1·77; 95 % CI 1·23, 2·54). Respondents without regular access to a car to do food shopping were less likely to purchase bread types considered more nutritious than white bread (OR = 0·75; 95 % CI 0·59, 0·95) and milk types considered more nutritious than full-cream milk (OR = 0·62; 95 % CI 0·47, 0·81). The food insecurity indicators were not associated with the purchasing of fruits, vegetables or non-chain fast food. Householders experiencing financial and physical barriers were more likely to frequently purchase chain fast foods while limited access to a car resulted in a lower likelihood that the nutritious options were purchased for two core food items (bread and milk). Policies and interventions that improve financial access to food and lessen the effect of physical limitations to carrying groceries may reduce the purchasing of fast foods. Further research is required on food sourcing and dietary quality among those with food access restrictions.

Prevention of suicide with regulations aimed at restricting access to highly hazardous pesticides: a systematic review of the international evidence.

PubMed

Gunnell, David; Knipe, Duleeka; Chang, Shu-Sen; Pearson, Melissa; Konradsen, Flemming; Lee, Won Jin; Eddleston, Michael

2017-10-01

Pesticide self-poisoning accounts for 14-20% of suicides worldwide. Regulation aimed at restricting access to pesticides or banning highly hazardous pesticides is one approach to reducing these deaths. We systematically reviewed the evidence of the effectiveness of pesticide regulation in reducing the incidence of pesticide suicides and overall suicides. We did a systematic review of the international evidence. We searched MEDLINE, PsycINFO, and Embase for studies published between Jan 1, 1960, and Dec 31, 2016, which investigated the effect of national or regional bans, and sales or import restrictions, on the availability of one or more pesticides and the incidence of suicide in different countries. We excluded other interventions aimed at limiting community access to pesticides. We extracted data from studies presenting pesticide suicide data and overall suicide data from before and after national sales restrictions. Two reviewers independently assessed papers for inclusion, extracted data, and assessed risk of bias. We undertook a narrative synthesis of the data in each report, and where data were available for the years before and after a ban, we pooled data for the 3 years before and the 3 years after to obtain a crude estimate of the effect of the ban. This study is registered through PROSPERO, number CRD42017053329. We identified 27 studies undertaken in 16 countries-five low-income or middle-income countries (Bangladesh, Colombia, India, Jordan and Sri Lanka), and 11 high-income countries (Denmark, Finland, Germany, Greece, Hungary, Ireland, Japan, South Korea, Taiwan, UK, and USA). Assessments largely focused on national bans of specific pesticides (12 studies of bans in six countries-Jordan, Sri Lanka, Bangladesh, Greece [Crete], South Korea, and Taiwan) or sales restrictions (eight studies of restrictions in five countries- India, Denmark, Ireland, the UK and the USA). Only five studies used optimum analytical methods. National bans on commonly ingested pesticides in five of the six countries studied, including four studies using optimum analytical methods, were followed by reductions in pesticide suicides and, in three of these countries, falls in overall suicide mortality. Greece was the only country studied that did not show a decrease in pesticide suicide following a ban. There were no high-quality studies of restricting sales to people for occupational uses; four of the seven studies (in three of the five countries studied-India, Denmark, and the USA) showed sales restrictions were followed by decreases in pesticide suicides; one of the two studies investigating trends in overall suicide mortality reported a fall in deaths in Denmark, but there were also decreases in suicide deaths from other methods. National bans on highly hazardous pesticides, which are commonly ingested in acts of self-poisoning, seem to be effective in reducing pesticide-specific and overall suicide rates. Evidence is less consistent for sales restrictions. A worldwide ban on the use of highly hazardous pesticides is likely to prevent tens of thousands of deaths every year. None. Copyright © 2017 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY 4.0 license. Published by Elsevier Ltd.. All rights reserved.

Chronic food restriction and the circadian rhythms of pituitary-adrenal hormones, growth hormone and thyroid-stimulating hormone.

PubMed

Armario, A; Montero, J L; Jolin, T

1987-01-01

Adult male Sprague-Dawley rats were subjected to food restriction so that they ate 65% of food ingested by control rats. While control rats had free access to food over the 24-hour period, food-restricted rats were provided with food daily at 10 a.m. The experimental period lasted for 34 days. On day 35, rats from both experimental groups were killed at 08.00, 11.00, 14.00, 24.00 and 02.00 h. Food restriction modified the circadian rhythms of ACTH and corticosterone. In addition, total circulating corticosterone throughout the day was higher in food-restricted than in control rats. In contrast, food restriction resulted in depressed secretion of thyroid-stimulating hormone and growth hormone. The results indicate that time of food availability entrained circadian corticosterone rhythm but not thyroid-stimulating hormone and growth hormone rhythms.

10 CFR 110.29 - Restricted destinations.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 2 2010-01-01 2010-01-01 false Restricted destinations. 110.29 Section 110.29 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) EXPORT AND IMPORT OF NUCLEAR EQUIPMENT AND MATERIAL Licenses § 110.29 Restricted destinations. Afghanistan Andorra Angola Burma (Myanmar) Djibouti India Israel Libya...

10 CFR 110.29 - Restricted destinations.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 2 2011-01-01 2011-01-01 false Restricted destinations. 110.29 Section 110.29 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) EXPORT AND IMPORT OF NUCLEAR EQUIPMENT AND MATERIAL Licenses § 110.29 Restricted destinations. Afghanistan Andorra Angola Burma (Myanmar) Djibouti India Israel Libya...

10 CFR 110.29 - Restricted destinations.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 2 2014-01-01 2014-01-01 false Restricted destinations. 110.29 Section 110.29 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) EXPORT AND IMPORT OF NUCLEAR EQUIPMENT AND MATERIAL Licenses § 110.29 Restricted destinations. Afghanistan Andorra Angola Burma (Myanmar) Djibouti India Israel Libya...

10 CFR 110.29 - Restricted destinations.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 2 2013-01-01 2013-01-01 false Restricted destinations. 110.29 Section 110.29 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) EXPORT AND IMPORT OF NUCLEAR EQUIPMENT AND MATERIAL Licenses § 110.29 Restricted destinations. Afghanistan Andorra Angola Burma (Myanmar) Djibouti India Israel Libya...

10 CFR 110.29 - Restricted destinations.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 2 2012-01-01 2012-01-01 false Restricted destinations. 110.29 Section 110.29 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) EXPORT AND IMPORT OF NUCLEAR EQUIPMENT AND MATERIAL Licenses § 110.29 Restricted destinations. Afghanistan Andorra Angola Burma (Myanmar) Djibouti India Israel Libya...

Illicit Internet availability of drugs subject to recall and patient safety consequences.

PubMed

Mackey, Tim K; Aung, Phyo; Liang, Bryan A

2015-12-01

Permanently recalled drugs are a public health concern if they remain accessible in violation of applicable regulation. Illicit online pharmacies act as an alternative form of access and have been associated with the sale to patients of counterfeit/falsified/fraudulent/substandard drugs. We wished to determine if permanently recalled and significantly restricted drugs were illegally marketed for sale online. The study was conducted in two phases with two objectives. The first phase attempted to identify drugs subject to permanent recall in certain major pharmaceutical markets as well as those listed as recalled or significantly restricted by the United Nations. We also examined the market authorization status of identified drugs in China and India. The second phase used structured searches on the Internet to determine if identified drugs were marketed for sale online. The World Wide Web. After identification of permanently recalled and restricted drugs we conducted Internet searches for illegal "no prescription" marketing events. We assessed the form of marketing, whether a site offered direct-to-patient sale, use of social media marketing, and the site's compliance status with external monitoring bodies. Number of recalled drugs marketed as available for purchase on the Internet. We identified 16 class I equivalent permanently recalled or restricted drugs, 56.3 % (n = 9) of which maintained market authorization in either China or India. Half (n = 8) were marketed for sale online without a prescription direct-to-patient. Use of social media marketing was mixed, with only 18.8 % (n = 3) of recalled drugs having a presence on Facebook, though 50.0 % (n = 8) had content on Twitter. We also found the majority (68.8 %, n = 11) were available and marketed for sale by vendors on the wholesale/business-to-business website alibaba.com primarily as active pharmaceutical ingredient. Despite efforts in several countries to restrict access to these drugs or permanently remove them from the market, our study indicates that various sources actively market recalled drugs for sale online. Drug regulators, public health agencies, and law enforcement officials should act with urgency to appropriately restrict and regulate these sales to protect global patients and consumers.

PubMed

de Quadros, Ronice Müller; Cruz, Carina Rebello; Pizzio, Aline Lemos

2012-01-01

This study compared the performance in phonological memory tasks of bimodal bilíngual hearing children (children of deaf parents) and deaf children with cochlear implant (children of deaf parents and hearing parents), with different contexts of access to Brazilian Sign Language (Libras). We used two tests: Portuguêse Pseudowords (Santos and Bueno, 2003) and Libras Pseudosigns (developed by researchers from Development Bimodal Bilíngual Project). Moreover, we included two control groups, one of deaf children, growing up with Libras, with deaf parents, and the other of hearing adults Codas, bimodal bilínguals, with deaf parents. In the analysis of the results, initially, in regard to the performance among the groups tested, it was found that the bimodal bilíngual children had higher scores in both tests. However, when we analyzed the performance of the deaf child with cochlear implant, with deaf parents, with full access to sign language, compared to the other children with cochlear implant, with restricted access to Libras, we found that this child has a similar performance to the Coda children. The cochlear-implanted children with restricted access to Libras, therefore with more access to Portuguêse, had lower scores in both tests, being the worst score for the Portuguêse test. The results shown that children with cochlear implant can have benefits when they have access to Libras, having similar performances to hearing bimodal bilíngual children.

Private Graphs - Access Rights on Graphs for Seamless Navigation

NASA Astrophysics Data System (ADS)

Dorner, W.; Hau, F.; Pagany, R.

2016-06-01

After the success of GNSS (Global Navigational Satellite Systems) and navigation services for public streets, indoor seems to be the next big development in navigational services, relying on RTLS - Real Time Locating Services (e.g. WIFI) and allowing seamless navigation. In contrast to navigation and routing services on public streets, seamless navigation will cause an additional challenge: how to make routing data accessible to defined users or restrict access rights for defined areas or only to parts of the graph to a defined user group? The paper will present case studies and data from literature, where seamless and especially indoor navigation solutions are presented (hospitals, industrial complexes, building sites), but the problem of restricted access rights was only touched from a real world, but not a technical perspective. The analysis of case studies will show, that the objective of navigation and the different target groups for navigation solutions will demand well defined access rights and require solutions, how to make only parts of a graph to a user or application available to solve a navigational task. The paper will therefore introduce the concept of private graphs, which is defined as a graph for navigational purposes covering the street, road or floor network of an area behind a public street and suggest different approaches how to make graph data for navigational purposes available considering access rights and data protection, privacy and security issues as well.

High youth access to movies that contain smoking in Europe compared with the USA.

PubMed

Hanewinkel, Reiner; Sargent, James D; Karlsdóttir, Sólveig; Jónsson, Stefán Hrafn; Mathis, Federica; Faggiano, Fabrizio; Poelen, Evelien A P; Scholte, Ron; Florek, Ewa; Sweeting, Helen; Hunt, Kate; Morgenstern, Matthis

2013-07-01

Based on evidence that exposure to smoking in movies is associated with adolescent smoking, the WHO has called on countries to assign a rating that restricts youth access to such movies. To evaluate youth access to movies that portray smoking in European countries and compare with that in the USA. The authors identified the most commercially successful movies screened in six European countries (Germany, Iceland, Italy, the Netherlands, Poland and UK) and the USA between 2004 and 2009. The authors coded the 464 movies that were screened in both Europe and the USA according to whether or not they portrayed smoking. 87% of the movies were 'youth' rated in Europe (ratings board classification as suitable for those younger than 16 years) compared to only 67% in the USA (suitable for those younger than 17 years). Smoking was portrayed in 319 (69%) movies. 85% of the movies that portrayed smoking were 'youth' rated in Europe compared with only 59% in the USA (p<0.001). Tobacco imagery is still common in popular films shown in European countries and the USA. None of the seven countries examined followed the WHO recommendations on restricting youth access to movies that portray smoking. Compared to the USA, European youths have access to substantially more movies in general, and this gives them access to more movies that portray smoking in particular.

36 CFR 1275.50 - Restriction of materials related to abuses of governmental power.

Code of Federal Regulations, 2010 CFR

2010-07-01

... related to abuses of governmental power. 1275.50 Section 1275.50 Parks, Forests, and Public Property... § 1275.50 Restriction of materials related to abuses of governmental power. (a) The Archivist will... power, as defined in § 1275.16(c), when: (1) The Archivist, in accordance with § 1275.44, is in the...

Five Ways to Hack and Cheat with Bring-Your-Own-Device Electronic Examinations

ERIC Educational Resources Information Center

Dawson, Phillip

2016-01-01

Bring-your-own-device electronic examinations (BYOD e-exams) are a relatively new type of assessment where students sit an in-person exam under invigilated conditions with their own laptop. Special software restricts student access to prohibited computer functions and files, and provides access to any resources or software the examiner approves.…

50 CFR 697.26 - EEZ Nearshore Management Area 5 Trap Waiver.

Code of Federal Regulations, 2010 CFR

2010-10-01

...) Eligibility. Vessels eligible for limited access lobster permits under § 697.4(a)(1) and limited access black... applicable to lobster and black sea bass fishing. (1) A vessel issued a permit under this section may retain, land and sell an incidental allowance of lobster equal to the non-trap harvest restrictions specified...

50 CFR 697.26 - EEZ Nearshore Management Area 5 Trap Waiver.

Code of Federal Regulations, 2011 CFR

2011-10-01

...) Eligibility. Vessels eligible for limited access lobster permits under § 697.4(a)(1) and limited access black... applicable to lobster and black sea bass fishing. (1) A vessel issued a permit under this section may retain, land and sell an incidental allowance of lobster equal to the non-trap harvest restrictions specified...

Factors Associated with Iowa Rural Hospitals' Decision to Convert to Critical Access Hospital Status

ERIC Educational Resources Information Center

Li, Pengxiang; Ward, Marcia M.; Schneider, John E.

2009-01-01

Context: The Balanced Budget Act (BBA) of 1997 allowed some rural hospitals meeting certain requirements to convert to Critical Access Hospitals (CAHs) and changed their Medicare reimbursement from prospective to cost-based. Some subsequent CAH-related laws reduced restrictions and increased payments, and the number of CAHs grew rapidly. Purpose:…

How Public Is the Web?: Robots, Access, and Scholarly Communication.

ERIC Educational Resources Information Center

Snyder, Herbert; Rosenbaum, Howard

1998-01-01

Examines the use of Robot Exclusion Protocol (REP) to restrict the access of search engine robots to 10 major United States university Web sites. An analysis of Web site searching and interviews with Web server administrators shows that the decision to use this procedure is largely technical and is typically made by the Web server administrator.…

State Challenges to "Plyler v. Doe": Undocumented Immigrant Students and Public School Access

ERIC Educational Resources Information Center

Sutton, Lenford C.; Stewart, Tricia J.

2013-01-01

This article presents a review and analysis of selected state laws and initiatives that have attempted to restrict public school access for undocumented immigrant children in the wake of the landmark U.S. Supreme Court decision of "Plyler v. Doe." Sutton and Stewart begin with an overview of the Court's ruling in "Plyler," then…

10 CFR 11.15 - Application for special nuclear material access authorization.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 1 2013-01-01 2013-01-01 false Application for special nuclear material access authorization. 11.15 Section 11.15 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO OR CONTROL OVER SPECIAL NUCLEAR MATERIAL Requirements for Special Nuclear Material...

10 CFR 11.15 - Application for special nuclear material access authorization.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 1 2012-01-01 2012-01-01 false Application for special nuclear material access authorization. 11.15 Section 11.15 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO OR CONTROL OVER SPECIAL NUCLEAR MATERIAL Requirements for Special Nuclear Material...

10 CFR 11.15 - Application for special nuclear material access authorization.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 1 2010-01-01 2010-01-01 false Application for special nuclear material access authorization. 11.15 Section 11.15 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO OR CONTROL OVER SPECIAL NUCLEAR MATERIAL Requirements for Special Nuclear Material...

10 CFR 11.15 - Application for special nuclear material access authorization.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 1 2011-01-01 2011-01-01 false Application for special nuclear material access authorization. 11.15 Section 11.15 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO OR CONTROL OVER SPECIAL NUCLEAR MATERIAL Requirements for Special Nuclear Material...

10 CFR 11.15 - Application for special nuclear material access authorization.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 1 2014-01-01 2014-01-01 false Application for special nuclear material access authorization. 11.15 Section 11.15 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO OR CONTROL OVER SPECIAL NUCLEAR MATERIAL Requirements for Special Nuclear Material...

Cafe Variome: general-purpose software for making genotype-phenotype data discoverable in restricted or open access contexts.

PubMed

Lancaster, Owen; Beck, Tim; Atlan, David; Swertz, Morris; Thangavelu, Dhiwagaran; Veal, Colin; Dalgleish, Raymond; Brookes, Anthony J

2015-10-01

Biomedical data sharing is desirable, but problematic. Data "discovery" approaches-which establish the existence rather than the substance of data-precisely connect data owners with data seekers, and thereby promote data sharing. Cafe Variome (http://www.cafevariome.org) was therefore designed to provide a general-purpose, Web-based, data discovery tool that can be quickly installed by any genotype-phenotype data owner, or network of data owners, to make safe or sensitive content appropriately discoverable. Data fields or content of any type can be accommodated, from simple ID and label fields through to extensive genotype and phenotype details based on ontologies. The system provides a "shop window" in front of data, with main interfaces being a simple search box and a powerful "query-builder" that enable very elaborate queries to be formulated. After a successful search, counts of records are reported grouped by "openAccess" (data may be directly accessed), "linkedAccess" (a source link is provided), and "restrictedAccess" (facilitated data requests and subsequent provision of approved records). An administrator interface provides a wide range of options for system configuration, enabling highly customized single-site or federated networks to be established. Current uses include rare disease data discovery, patient matchmaking, and a Beacon Web service. © 2015 WILEY PERIODICALS, INC.

Eating high fat chow enhances the locomotor-stimulating effects of cocaine in adolescent and adult female rats.

PubMed

Baladi, Michelle G; Koek, Wouter; Aumann, Megan; Velasco, Fortino; France, Charles P

2012-08-01

Dopamine systems vary through development in a manner that can impact drugs acting on those systems. Dietary factors can also impact the effects of drugs acting on dopamine systems. This study examined whether eating high fat chow alters locomotor effects of cocaine (1-56 mg/kg) in adolescent and adult female rats. Cocaine was studied in rats (n = 6/group) with free access to standard (5.7% fat) or high fat (34.3%) chow or restricted access to high fat chow (body weight matched to rats eating standard chow). After 1 week of eating high fat chow (free or restricted access), sensitivity to cocaine was significantly increased in adolescent and adult rats, compared with rats eating standard chow. Sensitivity to cocaine was also increased in adolescent rats with restricted, but not free, access to high fat chow for 4 weeks. When adolescent and adult rats that previously ate high fat chow ate standard chow, sensitivity to cocaine returned to normal. In adolescent and adult female rats eating high fat chow, but not those eating standard chow, sensitivity to cocaine increased progressively over once weekly tests with cocaine (i.e., sensitization) in a manner that was not statistically different between adolescents and adults. These results show that eating high fat chow alters sensitivity of female rats to acutely administered cocaine and also facilitates the development of sensitization to cocaine. That the type of food consumed can increase drug effects might have relevance to vulnerability to abuse cocaine in the female population.

Effects of Domestic Violence Policies, Alcohol Taxes and Police Staffing Levels on Intimate Partner Homicide in Large U.S. Cities

PubMed Central

Zeoli, April M.; Webster, Daniel W.

2010-01-01

Objective To assess the relationships between intimate partner homicide (IPH) and public policies including police staffing levels in large U.S. cities. Design The research uses a multiple time-series design to examine the effects of statutes aimed at restricting access to firearms for perpetrators of domestic violence, allowing or mandating arrest for violators of domestic violence restraining orders (DVROs), beer excise taxes, and police staffing levels on IPH in 46 of the largest U.S. cities from 1979 to 2003. Both total IPH and IPH committed with a firearm are analyzed. Generalized estimating equations using a Poisson distribution are used to regress IPH on the policies and potential confounders. Results State statutes restricting those under DVROs from accessing firearms, and laws allowing the warrantless arrest of DVRO violators are associated with reductions in total and firearm IPH. Police staffing levels are also negatively associated with IPH and firearm IPH. There was no evidence that other policies to restrict firearm access to domestic violence offenders or alcohol taxes had a significant impact on IPH. Conclusions Reducing access to firearms for DVRO defendants, increasing police staffing levels and allowing the warrantless arrest of DVRO violators may reduce the city-level risk of IPH. Future research should evaluate factors that may mediate the effect of these laws and increased police staffing levels on IPH to determine if there are opportunities to increase their protective effect. Further research is needed on firearm law implementation to determine why the other tested laws were not found effective. PMID:20363814

Effects of domestic violence policies, alcohol taxes and police staffing levels on intimate partner homicide in large US cities.

PubMed

Zeoli, April M; Webster, Daniel W

2010-04-01

To assess the relationships between intimate partner homicide (IPH) and public policies including police staffing levels in large US cities. The research uses a multiple time-series design to examine the effects of statutes aimed at restricting access to firearms for perpetrators of domestic violence, allowing or mandating arrest for violators of domestic violence restraining orders (DVROs), beer excise taxes, and police staffing levels on IPH in 46 of the largest US cities from 1979 to 2003. Both total IPH and IPH committed with a firearm are analysed. Generalised estimating equations using a Poisson distribution are used to regress IPH on the policies and potential confounders. State statutes restricting those under DVROs from accessing firearms, and laws allowing the warrantless arrest of DVRO violators are associated with reductions in total and firearm IPH. Police staffing levels are also negatively associated with IPH and firearm IPH. There was no evidence that other policies to restrict firearm access to domestic violence offenders or alcohol taxes had a significant impact on IPH. Reducing access to firearms for DVRO defendants, increasing police staffing levels and allowing the warrantless arrest of DVRO violators may reduce the city-level risk of IPH. Future research should evaluate factors that may mediate the effect of these laws and increased police staffing levels on IPH to determine whether there are opportunities to increase their protective effect. Further research is needed on firearm law implementation to determine why the other tested laws were not found effective.

Thermodynamic restrictions on the constitutive equations of electromagnetic theory

NASA Technical Reports Server (NTRS)

Coleman, B. D.; Dill, E. H.

1971-01-01

Thermodynamics second law restrictions on constitutive equations of electromagnetic theory for nonlinear materials with long-range gradually fading memory, considering dissipation principle consequences

46 CFR 153.235 - Exceptions to cargo piping location restrictions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 5 2014-10-01 2014-10-01 false Exceptions to cargo piping location restrictions. 153... DANGEROUS CARGOES SHIPS CARRYING BULK LIQUID, LIQUEFIED GAS, OR COMPRESSED GAS HAZARDOUS MATERIALS Design and Equipment Cargo Containment Systems § 153.235 Exceptions to cargo piping location restrictions...

46 CFR 153.235 - Exceptions to cargo piping location restrictions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 5 2012-10-01 2012-10-01 false Exceptions to cargo piping location restrictions. 153... DANGEROUS CARGOES SHIPS CARRYING BULK LIQUID, LIQUEFIED GAS, OR COMPRESSED GAS HAZARDOUS MATERIALS Design and Equipment Cargo Containment Systems § 153.235 Exceptions to cargo piping location restrictions...

Characterization and application of restricted access carbon nanotubes in online extraction of anticonvulsant drugs from plasma samples followed by liquid chromatography analysis.

PubMed

Dos Santos, Rodrigo Campos; Kakazu, Adriana Kaori; Santos, Mariane Gonçalves; Belinelli Silva, Fábio Antônio; Figueiredo, Eduardo Costa

2017-06-01

Anticonvulsant drugs are often used in the treatment of epilepsy. However, their therapeutic monitoring is often necessary in order to obtain an appropriate dose adjustment, due to the proximity between their therapeutic and toxic ranges. The aim of this study was to carry out the synthesis, characterization and use of restricted access carbon nanotubes (RACNTs) in an online method for the analyses of phenobarbital and carbamazepine and primidone from untreated human blood plasma by column switching liquid chromatography. Therefore, the synthesis of RACNTs was carried out through coating commercial Carbon nanotubes with bovine serum albumin (BSA) to subsequently use them as adsorbents in a column switching system operating in the backflush mode. This material was evaluated through the construction of the kinetic and isotherm curves. The experimental data for the interaction of primidone with RACNTs were adequately adjusted to the chemisorption and Sips models for the kinetic and adsorption studies, respectively. The analytical curves ranged from 2.0 to 40.0mgL -1 , with correlation coefficients higher than 0.99, for all the analytes. The LODs of 0.1, 0.1 and 0.01μgmL -1 were defined for PHB, PRM and CBZ, respectively. The relative standard deviation values ranged from 1.0% to 8.4% for the intra assay precision and from 2.7% to 7.6% for inter assay precision. The relative error values ranged from -13.4% to 7.7% for the intra assay accuracy and from -8.6% to 2.5% for the inter assay accuracy. The method was adequately used in the therapeutic monitoring of anticonvulsant drugs in human plasma samples. Copyright © 2017 Elsevier B.V. All rights reserved.

A socially excluded space: restrictions on access to health care for older women in rural Bangladesh.

PubMed

Hossen, Abul; Westhues, Anne

2010-09-01

This study was an exploration of the experiences of 17 women, age 60 or more years, from Bangladesh. The women were asked about decision-making processes with respect to their access to health care and whether they perceived that there were differences based on age and sex in the way a household responds to an illness episode. The overall theme that characterized their experiences was "being in a socially excluded space." The themes that explained this perception of social exclusion included gender- and age-based social practices, gender- and class-based economic practices, religious beliefs that restricted the mobility of women, and social constructions of health and illness that led the women to avoid seeking health care. We conclude that the Bangladesh constitutional guarantee that disparities will be eliminated in access to health care between rich and poor, men and women, rural and urban residents, and younger and older citizens has not yet been realized.

The value of Web-based library services at Cedars-Sinai Health System.

PubMed

Halub, L P

1999-07-01

Cedars-Sinai Medical Library/Information Center has maintained Web-based services since 1995 on the Cedars-Sinai Health System network. In that time, the librarians have found the provision of Web-based services to be a very worthwhile endeavor. Library users value the services that they access from their desktops because the services save time. They also appreciate being able to access services at their convenience, without restriction by the library's hours of operation. The library values its Web site because it brings increased visibility within the health system, and it enables library staff to expand services when budget restrictions have forced reduced hours of operation. In creating and maintaining the information center Web site, the librarians have learned the following lessons: consider the design carefully; offer what services you can, but weigh the advantages of providing the services against the time required to maintain them; make the content as accessible as possible; promote your Web site; and make friends in other departments, especially information services.

The value of Web-based library services at Cedars-Sinai Health System.

PubMed Central

Halub, L P

1999-01-01

Cedars-Sinai Medical Library/Information Center has maintained Web-based services since 1995 on the Cedars-Sinai Health System network. In that time, the librarians have found the provision of Web-based services to be a very worthwhile endeavor. Library users value the services that they access from their desktops because the services save time. They also appreciate being able to access services at their convenience, without restriction by the library's hours of operation. The library values its Web site because it brings increased visibility within the health system, and it enables library staff to expand services when budget restrictions have forced reduced hours of operation. In creating and maintaining the information center Web site, the librarians have learned the following lessons: consider the design carefully; offer what services you can, but weigh the advantages of providing the services against the time required to maintain them; make the content as accessible as possible; promote your Web site; and make friends in other departments, especially information services. PMID:10427423

77 FR 26213 - Access Authorization Fees

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-03

... and Regulations section of this Federal Register. List of Subjects 10 CFR Part 11 Hazardous materials--transportation, Investigations, Nuclear materials, Reporting and recordkeeping requirements, Security measures... amend its access authorization fees charged to licensees for work performed under the Material Access...

Subject Access to "Pornography" for Serious Research Purposes.

ERIC Educational Resources Information Center

Moya, Cynde

2001-01-01

Examines some of the research needs in academic disciplines for access to pornographic materials, and looks at tools, such as thesauri and Web directories, which have been built to help searchers find materials. Discusses research needs for access to materials; tools built by librarians to subject analyze material; and Internet words for indexing…

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

Vang, Leng; Prescott, Steven R; Smith, Curtis

In collaborating scientific research arena it is important to have an environment where analysts have access to a shared of information documents, software tools and be able to accurately maintain and track historical changes in models. A new cloud-based environment would be accessible remotely from anywhere regardless of computing platforms given that the platform has available of Internet access and proper browser capabilities. Information stored at this environment would be restricted based on user assigned credentials. This report reviews development of a Cloud-based Architecture Capabilities (CAC) as a web portal for PRA tools.

Caloric Restriction in Humans: Impact on Physiological, Psychological, and Behavioral Outcomes

PubMed Central

Ravussin, Eric

2011-01-01

Abstract The current societal environment is marked by overabundant accessibility of food coupled with a strong trend of reduced physical activity, both leading to the development of a constellation of disorders, including central obesity, insulin resistance, dyslipidemia, and hypertension (metabolic syndrome). Prolonged calorie restriction (CR) has been shown to extend both the median and maximal lifespan in a variety of lower species such as yeast, worms, fish, rats, and mice. Mechanisms of this CR-mediated lifespan extension are not fully elucidated, but possibly involve significant alterations in energy metabolism, oxidative damage, insulin sensitivity, inflammation, and functional changes in both the neuroendocrine and sympathetic nervous systems. Here we review some of the major physiological, psychological, and behavioral changes after 6 months of CR in overweight otherwise healthy volunteers. Special emphasis is given to the first completed clinical studies that have investigated the effects of controlled, high-quality energy-restricted diets on both biomarkers of longevity and on the development of chronic diseases related to age in humans. With the incremental expansion of research endeavors in the area of energy or caloric restriction, data on the effects of CR in animal models and human subjects are becoming more accessible. Antioxid. Redox Signal. 14, 275–287. PMID:20518700

24 CFR 200.72 - Zoning, deed and building restrictions.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Zoning, deed and building... Zoning, deed and building restrictions. The project when completed shall not violate any material zoning or deed restrictions applicable to the project site, and shall comply with all applicable building...

40 CFR 268.3 - Dilution prohibited as a substitute for treatment.

Code of Federal Regulations, 2012 CFR

2012-07-01

...) The waste consists of organic, debris-like materials (e.g., wood, paper, plastic, or cloth... (CONTINUED) SOLID WASTES (CONTINUED) LAND DISPOSAL RESTRICTIONS General § 268.3 Dilution prohibited as a... restricted waste or the residual from treatment of a restricted waste as a substitute for adequate treatment...

40 CFR 268.3 - Dilution prohibited as a substitute for treatment.

Code of Federal Regulations, 2014 CFR

2014-07-01

...) The waste consists of organic, debris-like materials (e.g., wood, paper, plastic, or cloth... (CONTINUED) SOLID WASTES (CONTINUED) LAND DISPOSAL RESTRICTIONS General § 268.3 Dilution prohibited as a... restricted waste or the residual from treatment of a restricted waste as a substitute for adequate treatment...

Quantum secret sharing using orthogonal multiqudit entangled states

NASA Astrophysics Data System (ADS)

Bai, Chen-Ming; Li, Zhi-Hui; Liu, Cheng-Ji; Li, Yong-Ming

2017-12-01

In this work, we investigate the distinguishability of orthogonal multiqudit entangled states under restricted local operations and classical communication. According to these properties, we propose a quantum secret sharing scheme to realize three types of access structures, i.e., the ( n, n)-threshold, the restricted (3, n)-threshold and restricted (4, n)-threshold schemes (called LOCC-QSS scheme). All cooperating players in the restricted threshold schemes are from two disjoint groups. In the proposed protocol, the participants use the computational basis measurement and classical communication to distinguish between those orthogonal states and reconstruct the original secret. Furthermore, we also analyze the security of our scheme in four primary quantum attacks and give a simple encoding method in order to better prevent the participant conspiracy attack.

The protective effects of parental monitoring and internet restriction on adolescents' risk of online harassment.

PubMed

Khurana, Atika; Bleakley, Amy; Jordan, Amy B; Romer, Daniel

2015-05-01

With many adolescents using the internet to communicate with their peers, online harassment is on the rise among youth. The purpose of this study was to understand how parental monitoring and strategies parents use to regulate children's internet use (i.e., internet restriction) can help reduce online harassment among adolescents. Online survey data were collected from a nationally representative sample of parents and their 12-17 year old adolescents (n = 629; 49 % female). Structural equation modeling was used to test direct and indirect effects of parental monitoring and internet restriction on being a victim of online harassment. Potential mediators included adolescents' frequency of use of social networking websites, time spent on computers outside of school, and internet access in the adolescent's bedroom. Age and gender differences were also explored. Adolescents' reports of parental monitoring and efforts to regulate specific forms of internet use were associated with reduced rates of online harassment. Specifically, the effect of parental monitoring was largely direct and 26 times greater than parental internet restriction. The latter was associated with lower rates of harassment only indirectly by limiting internet access in the adolescent's bedroom. These effects operated similarly for younger and older adolescents and for males and females. Adolescents' perceptions of parental monitoring and awareness can be protective against online harassment. Specific restriction strategies such as regulating internet time and content can also help reduce the risk of online harassment.

77 FR 26149 - Access Authorization Fees

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-03

... Regulatory Affairs of OMB. List of Subjects 10 CFR Part 11 Hazardous materials--transportation... licensees for work performed under the Material Access Authorization Program (MAAP) and the Information... assigned duties which require access to special nuclear material (plutonium, uranium-233, and uranium...

76 FR 7181 - Advisory Commission on Accessible Instructional Materials in Postsecondary Education for Students...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-09

... DEPARTMENT OF EDUCATION Advisory Commission on Accessible Instructional Materials in Postsecondary Education for Students With Disabilities AGENCY: Advisory Commission on Accessible Instructional Materials in Postsecondary Education for Students with Disabilities, Office of Special Education and...

A baseline understanding of state laws governing e-cigarettes.

PubMed

Gourdet, C K; Chriqui, J F; Chaloupka, F J

2014-07-01

Electronic cigarettes (e-cigarettes) have been available for purchase in the USA since 2007, and have grown rapidly in popularity. Currently, there are no federal restrictions on e-cigarettes; therefore, any regulations are under the purview of state and/or local governments. This study examines state laws governing e-cigarettes through youth access restrictions, smoke-free air requirements and/or excise taxation. Codified statutory and administrative laws, attorney general opinions, executive orders, and revenue notices and rulings effective as of 15 November 2013 for all 50 states and the District of Columbia, were compiled using Boolean searches in Lexis-Nexis and Westlaw. All laws were analysed by two study authors to determine the presence and components of relevant provisions. Two categories of laws were identified; (1) explicit e-cigarette laws and (2) laws focused on tobacco-derived and/or nicotine-containing products. Thirty-four states' laws address e-cigarettes either explicitly or as part of language applying to tobacco-derived or nicotine-containing products. Laws explicitly addressing e-cigarettes primarily focus on youth access (22 states) or smoke-free air (12 states); only Minnesota imposes an excise tax on e-cigarettes. Similarly, tobacco-derived or nicotine-containing products are primarily regulated through youth access restrictions (6 states), smoke-free air laws (5 states), or excise taxation (2 states). In the current absence of federal law governing e-cigarettes, more than one-half of the states have taken the initiative to regulate these products. The opportunity exists for the remaining states to incorporate e-cigarette-related restrictions into their pre-existing tobacco control laws. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Do restrictive omnibus immigration laws reduce enrollment in public health insurance by Latino citizen children? A comparative interrupted time series study.

PubMed

Allen, Chenoa D; McNeely, Clea A

2017-10-01

In the United States, there is concern that recent state laws restricting undocumented immigrants' rights could threaten access to Medicaid and the Children's Health Insurance Program (CHIP) for citizen children of immigrant parents. Of particular concern are omnibus immigration laws, state laws that include multiple provisions increasing immigration enforcement and restricting rights for undocumented immigrants. These laws could limit Medicaid/CHIP access for citizen children in immigrant families by creating misinformation about their eligibility and fostering fear and mistrust of government among immigrant parents. This study uses nationally-representative data from the National Health Interview Survey (2005-2014; n = 70,187) and comparative interrupted time series methods to assess whether passage of state omnibus immigration laws reduced access to Medicaid/CHIP for US citizen Latino children. We found that law passage did not reduce enrollment for children with noncitizen parents and actually resulted in temporary increases in coverage among Latino children with at least one citizen parent. These findings are surprising in light of prior research. We offer potential explanations for this finding and conclude with a call for future research to be expanded in three ways: 1) examine whether policy effects vary for children of undocumented parents, compared to children whose noncitizen parents are legally present; 2) examine the joint effects of immigration-related policies at different levels, from the city or county to the state to the federal; and 3) draw on the large social movements and political mobilization literature that describes when and how Latinos and immigrants push back against restrictive immigration laws. Copyright © 2017 Elsevier Ltd. All rights reserved.

"This Site Is Blocked": K-12 Teachers and the Challenge of Accessing Peer-to-Peer Networks for Education

ERIC Educational Resources Information Center

Ching, Cynthia Carter; Hursh, Anthony W.

2010-01-01

This article examines a little-discussed phenomenon in the study of both peer-to-peer collaborative networks and teaching with technology: that of teachers caught in the middle between open public networks as teaching resources and highly restrictive school policies regarding internet content and online access. Based on their experiences as…

Expansion without Equity: An Analysis of Current Policy on Access to Higher Education in Brazil

ERIC Educational Resources Information Center

McCowan, Tristan

2007-01-01

Access to higher education in Brazil is to a large extent restricted to the higher socio-economic groups. Public universities have limited places and entry is determined by highly competitive exams, thereby excluding those who have not had a high quality secondary education or attended an expensive preparatory course. There has been considerable…

Toward the Reduction of Population Obesity: Macrolevel Environmental Approaches to the Problems of Food, Eating, and Obesity

ERIC Educational Resources Information Center

Faith, Myles S.; Fontaine, Kevin R.; Baskin, Monica L.; Allison, David B.

2007-01-01

The authors reviewed the evidential basis of three environmental approaches to reducing population obesity: What are the effects of (a) taxing or subsidizing foods, (b) manipulating the ease of food access, and (c) restricting access to certain foods? A narrative review evaluated evidence using National Heart, Lung, and Blood Institute criteria.…

Spatial Data from Transportation Studies and Surveys | Transportation

Science.gov Websites

transportation studies and surveys, submit an application for approval to connect to a restricted secure portal environment. For a list of studies and surveys, see cleansed data. Application Process For accessing spatial data, learn about the application and approval process. If you'd like to apply to access the spatial

A Case Study on Environmental Perspectives of Boulderers and Access Issues at the Niagara Glen Nature Reserve

ERIC Educational Resources Information Center

Thompson, Jeremy; Davidson, Justin; Hutson, Garrett

2008-01-01

Currently, there are concerns about access restrictions to bouldering, a form of rock climbing, and other outdoor activities practiced at the Niagara Glen Nature Reserve located near Niagara Falls, Ontario, Canada. The Niagara Parks Commission is currently in the process of exploring ways to balance protection of the natural area with sustainable…

Over-the-counter access to emergency contraception without age restriction: an opinion of the Women's Health Practice and Research Network of the American College of Clinical Pharmacy.

PubMed

Rafie, Sally; McIntosh, Jennifer; Gardner, Debra K; Gawronski, Kristen M; Karaoui, Lamis R; Koepf, Erin R; Lehman, Katherine Joy; McBane, Sarah; Patel-Shori, Nima M

2013-05-01

Family planning remains a high priority area for the United States, with goals to increase the proportion of pregnancies that are intended, reduce pregnancy rates among adolescents, and increase contraceptive use prioritized in the Healthy People 2020 objectives. Contraception intended for use after unprotected intercourse, known as emergency contraception, remains underutilized. Levonorgestrel is one method of oral emergency contraception, which prevents fertilization and does not disrupt an already established pregnancy; thus, timing of administration is critical. Despite data demonstrating safety and efficacy, evidence-based decision making has been overshadowed by politically charged actions involving levonorgestrel emergency contraception for over a decade. The Women's Health Practice and Research Network of the American College of Clinical Pharmacy supports expanded access to levonorgestrel emergency contraception and removal of barriers such as age restrictions on the nonprescription drug product. Pharmacists remain a key provider of emergency contraceptive services and can help ensure timely access. In states where direct pharmacy access to emergency contraception is available, pharmacists are encouraged to participate. Education, research, and advocacy are other important responsibilities for pharmacists in this arena. © 2013 Pharmacotherapy Publications, Inc.

Politics, policies, pronatalism, and practice: availability and accessibility of abortion and reproductive health services in Turkey.

PubMed

MacFarlane, Katrina A; O'Neil, Mary Lou; Tekdemir, Deniz; Çetin, Elvin; Bilgen, Barış; Foster, Angel M

2016-11-01

Turkey has maintained liberal contraception and abortion policies since the 1980s. In 2012, the government proposed to restrict abortion; a bill limiting abortion was later drafted but never passed into law. Since the proposed restriction, women have reported difficulty accessing abortion services across Turkey. We aimed to better understand the current availability of abortion and reproductive health services in Istanbul and explore whether access to services has changed since 2012. In 2015, we completed 14 in-depth interviews with women and 11 semi-structured interviews with key informants. We transcribed all interviews and completed content and thematic analyses of the data. Key informants had good knowledge about the political discourse and the current abortion law. In contrast, women were familiar with the political discourse but had mixed information about the current status of abortion and were unsure about the legality of their own abortions. There was consensus that access to services has become more limited in the last five years due to the political climate, thus advocacy to prioritize reproductive health services, and abortion care in particular, in the public health system are needed. Copyright © 2016 Elsevier Inc. All rights reserved.

Barriers to access to infertility care and assisted reproductive technology within the public health sector in Brazil.

PubMed

Makuch, M Y; Bahamondes, L

2012-01-01

In Brazil, access to infertility care, including assisted reproductive technologies (ARTs), is restricted. This is the third report of a study on access to infertility care and ARTs within the public sector, focusing on the barriers to these services. The study was anchored on quantitative and qualitative methods. For the quantitative study interviews were conducted with health authorities in each of the 26 states, the Federal District, the state capitals and 16 cities with ≥ 500,000 inhabitants and directors of infertility referral centres within the public sector. Qualitative case studies-- were conducted in five ART centres. Overall, 63.5% of the authorities reported that complex infertility treatments were unavailable. Barriers identified consisted of "lack of political decision to implement them", and "lack of financial resources". In addition, 75% reported to have "no plans to implement them over the next 12 months". At the facilities offering ART, the barriers to these procedures were the high costs, long waiting times, complex scheduling processes and lack of initiative to implement low cost ARTs. Infertile couples' access to ART procedures is restricted due to the insufficient services and lack of political commitment to support existing and new services..

Security of medical multimedia.

PubMed

Tzelepi, S; Pangalos, G; Nikolacopoulou, G

2002-09-01

The application of information technology to health care has generated growing concern about the privacy and security of medical information. Furthermore, data and communication security requirements in the field of multimedia are higher. In this paper we describe firstly the most important security requirements that must be fulfilled by multimedia medical data, and the security measures used to satisfy these requirements. These security measures are based mainly on modern cryptographic and watermarking mechanisms as well as on security infrastructures. The objective of our work is to complete this picture, exploiting the capabilities of multimedia medical data to define and implement an authorization model for regulating access to the data. In this paper we describe an extended role-based access control model by considering, within the specification of the role-permission relationship phase, the constraints that must be satisfied in order for the holders of the permission to use those permissions. The use of constraints allows role-based access control to be tailored to specifiy very fine-grained and flexible content-, context- and time-based access control policies. Other restrictions, such as role entry restriction also can be captured. Finally, the description of system architecture for a secure DBMS is presented.

The establishment of a national tissue bank for inflammatory bowel disease research in Canada.

PubMed

Collins, Stephen M; McHugh, Kevin; Croitoru, Ken; Howorth, Michael

2003-02-01

The Crohn's and Colitis Foundation of Canada (CCFC) has established a national bank for tissue, serum and blood from patients with inflammatory bowel disease (IBD). Investigators from across the country submit material to the bank together with clinical data. Investigators may access their own patient information from the bank for their own study purposes, but the distribution of tissue is restricted to specific CCFC-funded projects. Currently, tissues are being collected from newly diagnosed, untreated IBD patients to support a recent initiative aimed at characterizing microbes in colonic and ileal biopsies from such patients. In the future, criteria for the submission of tissue will be tailored to specific research questions. This bank is believed to be the first national bank of its kind dedicated to research in Crohn's disease and ulcerative colitis

Recent Monitoring of Suspended Sediment Patterns along Louisiana's Coastal Zone using ER-2 based MAS Data and Terra Based MODIS Data

NASA Technical Reports Server (NTRS)

Moeller, Christopher C.; Gunshor, M. M.; Menzel, W. P.; Huh, O. K.; Walker, N. D.; Rouse, L. J.

2001-01-01

The University nf Wisconsin and Louisiana State University have teamed to study the forcing of winter season cold frontal wind systems on sediment distribution patterns and geomorphology in the Louisiana coastal zone. Wind systems associated with cold fronts have been shown to model coastal circulation and resuspend sediments along the micro tidal Louisiana coast (Roberts et at. 1987, Moeller et al. 1993). Remote sensing data is being used to map and track sediment distribution patterns for various wind conditions. Suspended sediment is a building material for coastal progradation and wetlands renewal, but also restricts access to marine nursery environments and impacts oyster bed health. Transferring a suspended sediment concentration (SSC) algorithm to EOS MODerate resolution Imaging Spectroradiometer (MODIS; Barnes et al. 1998) observations may enable estimates of SSC globally.

49 CFR 7.7 - Access to materials and indices.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 1 2010-10-01 2010-10-01 false Access to materials and indices. 7.7 Section 7.7... To Be Made Public by DOT § 7.7 Access to materials and indices. (a) Except as provided in paragraph... unnecessary and impracticable to publish the index of materials in the Federal Register. Information as to the...

76 FR 63289 - Advisory Commission on Accessible Instructional Materials in Postsecondary Education for Students...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-12

... DEPARTMENT OF EDUCATION Advisory Commission on Accessible Instructional Materials in Postsecondary Education for Students With Disabilities AGENCY: U.S. Department of Education, Office of Special Education and Rehabilitative Services, Advisory Commission on Accessible Instructional Materials in...

34 CFR 300.172 - Access to instructional materials.

Code of Federal Regulations, 2013 CFR

2013-07-01

... CHILDREN WITH DISABILITIES State Eligibility Other Provisions Required for State Eligibility § 300.172... that children with disabilities who need instructional materials in accessible formats, but are not... this section to ensure that children with disabilities who need instructional materials in accessible...

34 CFR 300.172 - Access to instructional materials.

Code of Federal Regulations, 2010 CFR

2010-07-01

... CHILDREN WITH DISABILITIES State Eligibility Other Provisions Required for State Eligibility § 300.172... that children with disabilities who need instructional materials in accessible formats, but are not... this section to ensure that children with disabilities who need instructional materials in accessible...

34 CFR 300.172 - Access to instructional materials.

Code of Federal Regulations, 2011 CFR

2011-07-01

... CHILDREN WITH DISABILITIES State Eligibility Other Provisions Required for State Eligibility § 300.172... that children with disabilities who need instructional materials in accessible formats, but are not... this section to ensure that children with disabilities who need instructional materials in accessible...

34 CFR 300.172 - Access to instructional materials.

Code of Federal Regulations, 2014 CFR

2014-07-01

... CHILDREN WITH DISABILITIES State Eligibility Other Provisions Required for State Eligibility § 300.172... that children with disabilities who need instructional materials in accessible formats, but are not... this section to ensure that children with disabilities who need instructional materials in accessible...

34 CFR 300.172 - Access to instructional materials.

Code of Federal Regulations, 2012 CFR

2012-07-01

... CHILDREN WITH DISABILITIES State Eligibility Other Provisions Required for State Eligibility § 300.172... that children with disabilities who need instructional materials in accessible formats, but are not... this section to ensure that children with disabilities who need instructional materials in accessible...

Unraveling Structure-Property Relationships in Polymer Blends for Intelligent Materials Design

NASA Astrophysics Data System (ADS)

Irwin, Matthew Tyler

Block polymers provide an accessible route to structured, composite materials by combining two or more components with disparate mechanical, chemical, and electrical properties into a single bulk material with nanoscale domains. However, the characteristic lengthscale of these systems is limited, and the choice of components is restricted to those that are able to undergo microstructural ordering at accessible temperatures. This thesis details routes to overcoming these limitations through the addition of a lithium salt, a blend of homopolymers, or both. Chapter 2 describes a study wherein complex sphere phases such as the Frank-Kasper sigma phase can be observed in otherwise disordered asymmetric block polymers through the addition of a lithium salt. Chapter 3 discusses the development and characterization of a ternary polymer blend of an AB diblock copolymer and A and B homopolymers doped with a lithium salt. Detailed characterization showed that doping blends that are otherwise disordered with lithium salt induced microstructural ordering and largely recovers the phase behavior of traditional ternary polymer blends. A systematic study of the ionic conductivity of the blends at a fixed salt concentration demonstrates that, at a given composition, disordered, yet highly structured blends consistently exhibit better conductivity than polycrystalline morphologies with long range order. Chapter 4 extends the methodology of Chapter 3 and details a systematic study of the effects of cross-linker concentration on the performance of polymer electrolyte membranes produced via polymerization-induced microphase separation that exhibit a highly structured, globally disordered microstructure. Finally, Chapter 5 details efforts to develop a water filtration membrane using a polyethylene template derived from a polymeric bicontinuous microemulsion. Throughout all of this work, the goal is to better understand structure-property relationships at the molecular level in order to ultimately inform design criteria for materials where simultaneous control over morphology and mechanical, chemical, or electrical properties is important.

Girl child and family in Maharashtra.

PubMed

Pandey, D

1995-01-01

This article discusses the problems of the girl child at the family level in India. Analysis is based on a field study in Maharashtra state and other studies included in a government report on the "Girl Child and the Family." The family context strongly impacts child growth and development. Evidence indicates that a girl child faces discrimination and inequality. Every sixth female death is attributed to gender discrimination. Household tasks prevent girls' school enrollment. Children learn role expectations at home. Daughters are taught their duties and obligations as if they were a piece of property. 25% of the parents in the sample considered a girl's birth with indifference and unhappiness. In 11% of cases, girls were not immunized at all. Breast feeding was short. 31.8% of mothers and 25% of in-laws expected the girl's birth to be a boy. 98.2% of mothers did not rely on sex determination of the fetus. Almost 60% of households did not restrict smiling or crying among boys or girls. 70% restricted laughing loudly. 42.4% restricted only girls' laughing out loud. 17% restricted girls' smiling or crying. 46.5% restricted girls' movement to the house. 42% did not allow daughters to speak to the opposite sex. 17% restricted access to the market for daughters. Girls were encouraged to cook, stitch, and dance. 60% of girls preferred to spend time with girl friends. Boys had better access to movies. 57% of girls spent time on housework. 47% became gender aware from mass media. Most felt frightened at menstruation. 88% of girls thought that all should equally attain the same level of education. Girls received an equal share of food and health care. 87% of girls did not work for wages. Those who worked did not control their income.

Unsafe abortion: a cruel way of birth control.

PubMed

Shrivastava, Saurabh RamBihariLal; Shrivastava, Prateek Saurabh; Ramasamy, Jegadeesh

2014-06-01

Unsafe abortion refers to a procedure for terminating an unintended pregnancy performed either by persons lacking the necessary skills or in an environment that does not conform to minimal medical standards, or both. The objectives of the study are to assess the factors attributing to practice of unsafe abortion and to suggest feasible and cost-effective measures to counter the same. An extensive search of all materials related to the topic was made using library sources including Pubmed, Medline and World Health Organization. Keywords used in the search include unsafe abortion and unintended pregnancy. Multiple socio-demographic determinants and barriers such as illiterate women, poor socio-economic status, poor awareness about abortion services, associated stigma, and untrained health professionals have been identified resulting in restricted utilization/access of women to safe abortion services. Consequences of unsafe abortion have been alarming, seriously questioning the quality of health care delivery system. Concerted and dedicated efforts of government in collaboration with the private sector, community members and non-governmental organizations are needed to ensure that women have a better access to contraceptives, abortion services, and post-abortion care that are safe, affordable, and free from stigma.

Reactor-pumped laser facility at DOE's Nevada Test Site

NASA Astrophysics Data System (ADS)

Lipinski, Ronald J.

1994-05-01

The Nevada Test Site (NTS) is one excellent possibility for a laser power beaming site. It is in the low latitudes of the U.S., is in an exceptionally cloud-free area of the southwest, is already an area of restricted access (which enhances safety considerations), and possesses a highly skilled technical team with extensive engineering and research capabilities from underground testing of our nation's nuclear deterrence. The average availability of cloud-free clear line of site to a given point in space is about 84%. With a beaming angle of +/- 60 degree(s) from the zenith, about 52 geostationary-orbit (GEO) satellites could be accessed continuously from NTS. In addition, the site would provide an average view factor of about 10% for orbital transfer from low earth orbit to GEO. One of the major candidates for a long-duration, high- power laser is a reactor-pumped laser being developed by DOE. The extensive nuclear expertise at NTS makes this site a prime candidate for utilizing the capabilities of a rector pumped laser for power beaming. The site then could be used for many dual-use roles such as industrial material processing research, defense testing, and removing space debris.

A prototype urine collection device for female aircrew

NASA Technical Reports Server (NTRS)

Bisson, Roger U.; Delger, Karlyna L.

1993-01-01

Women are gaining increased access to small military cockpits. This shift has stimulated the search for practical urine containment and disposal methods for female aircrew. There are no external urine collection devices (UCD) for women that are comfortable, convenient, and leak free. We describe a prototype UCD that begins to meet this need. Materials used to make custom aviator masks were adapted to mold a perineal mask. First, a perineal cast (negative) was used to make a mold (positive). Next, a perineal mask made of wax was formed to fit the positive mold. Finally, a soft, pliable perineal mask was fabricated using the wax model as a guide. The prototype was tested for comfort, fit, and leakage. In the sitting position, less than 5 cc of urine leakage occurred with each 600 cc of urine collected. Comfort was mostly satisfactory, but ambulation was limited and the outlet design could lead to kinking and obstruction. We concluded that a perineal mask may serve as a comfortable and functional external UCD acceptable for use by females in confined environments. Changes are needed to improve comfort, fit, and urine drainage. Integration into cockpits, pressure suits, chemical defense gear, and environments where access to relief facilities is restricted is planned.

How the Spectre of Societal Homogeneity Undermines Equitable Healthcare for Refugees

PubMed Central

Razum, Oliver; Wenner, Judith; Bozorgmehr, Kayvan

2017-01-01

Recourse to a purported ideal of societal homogeneity has become common in the context of the refugee reception crisis – not only in Japan, as Leppold et al report, but also throughout Europe. Calls for societal homogeneity in Europe originate from populist movements as well as from some governments. Often, they go along with reduced social support for refugees and asylum seekers, for example in healthcare provision. The fundamental right to health is then reduced to a citizens’ right, granted fully only to nationals. Germany, in spite of welcoming many refugees in 2015, is a case in point: entitlement and access to healthcare for asylum seekers are restricted during the first 15 months of their stay. We show that arguments brought forward to defend such restrictions do not hold, particularly not those which relate to maintaining societal homogeneity. European societies are not homogeneous, irrespective of migration. But as migration will continue, societies need to invest in what we call "globalization within." Removing entitlement restrictions and access barriers to healthcare for refugees and asylum seekers is one important element thereof. PMID:28812828

State Indoor Tanning Laws and Adolescent Indoor Tanning

PubMed Central

Guy, Gery P.; Berkowitz, Zahava; Jones, Sherry Everett; O’Malley Olsen, Emily; Miyamoto, Justin N.; Michael, Shannon L.; Saraiya, Mona

2014-01-01

Objectives. Recently, several state indoor tanning laws, including age restrictions, were promulgated to reduce indoor tanning among minors. We examined the effects of these laws on adolescent indoor tanning. Methods. We used nationally representative data from the 2009 and 2011 national Youth Risk Behavior Surveys (n = 31 835). Using multivariable logistic regression, we examined the association between state indoor tanning laws and indoor tanning among US high school students. Results. Female students in states with indoor tanning laws were less likely to engage in indoor tanning than those in states without any laws. We observed a stronger association among female students in states with systems access, parental permission, and age restriction laws than among those in states without any laws. We found no significant association among female students in states with only systems access and parental permission laws or among male students. Conclusions. Indoor tanning laws, particularly those including age restrictions, may be effective in reducing indoor tanning among female high school students, for whom rates are the highest. Such reductions have the potential to reduce the health and economic burden of skin cancer. PMID:24524515

44 CFR 402.2 - Restricted commodities.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Office of International Trade, Department of Commerce, (b) articles on the list of arms, ammunition and..., including fissionable materials, controlled for export under the Atomic Energy Act of 1946. The restrictions...

44 CFR 402.2 - Restricted commodities.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Office of International Trade, Department of Commerce, (b) articles on the list of arms, ammunition and..., including fissionable materials, controlled for export under the Atomic Energy Act of 1946. The restrictions...

Walkability for Different Urban Granularities

NASA Astrophysics Data System (ADS)

Hollenstein, D.; Bleisch, S.

2016-06-01

The positive effects of low-intensity physical activity are widely acknowledged and in this context walking is often promoted as an active form of transport. Under the concept of walkability the role of the built environment in encouraging walking is investigated. For that purpose, walkability is quantified area-wise by measuring a varying set of built environment attributes. In purely GIS-based approaches to studying walkability, indices are generally built using existing and easily accessible data. These include street network design, population density, land use mix, and access to destinations. Access to destinations is usually estimated using either a fixed radius, or distances in the street network. In this paper, two approaches to approximate a footpath network are presented. The two footpath networks were built making different assumptions regarding the walkability of different street types with respect to more or less restrictive safety preferences. Information on sidewalk presence, pedestrian crossings, and traffic restrictions were used to build both networks. The first network comprises car traffic free areas only. The second network includes streets with low speed limits that have no sidewalks. Both networks are compared to the more commonly used street network in an access-to-distance analysis. The results suggest that for the generally highly walkable study area, access to destination mostly depends on destination density within the defined walkable distance. However, on single street segments access to destinations is diminished when only car traffic free spaces are assumed to be walkable.

High youth access to movies that contain smoking in Europe compared with the USA

PubMed Central

Hanewinkel, Reiner; Sargent, James D; Karlsdóttir, Sólveig; Jónsson, Stefán Hrafn; Mathis, Federica; Faggiano, Fabrizio; Poelen, Evelien A P; Scholte, Ron; Florek, Ewa; Sweeting, Helen; Hunt, Kate; Morgenstern, Matthis

2013-01-01

Background Based on evidence that exposure to smoking in movies is associated with adolescent smoking, the WHO has called on countries to assign a rating that restricts youth access to such movies. Objective To evaluate youth access to movies that portray smoking in European countries and compare with that in the USA. Methods The authors identified the most commercially successful movies screened in six European countries (Germany, Iceland, Italy, the Netherlands, Poland and UK) and the USA between 2004 and 2009. The authors coded the 464 movies that were screened in both Europe and the USA according to whether or not they portrayed smoking. Results 87% of the movies were ‘youth’ rated in Europe (ratings board classification as suitable for those younger than 16 years) compared to only 67% in the USA (suitable for those younger than 17 years). Smoking was portrayed in 319 (69%) movies. 85% of the movies that portrayed smoking were ‘youth’ rated in Europe compared with only 59% in the USA (p<0.001). Conclusions Tobacco imagery is still common in popular films shown in European countries and the USA. None of the seven countries examined followed the WHO recommendations on restricting youth access to movies that portray smoking. Compared to the USA, European youths have access to substantially more movies in general, and this gives them access to more movies that portray smoking in particular. PMID:22184208

50 CFR 648.123 - Gear restrictions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 8 2010-10-01 2010-10-01 false Gear restrictions. 648.123 Section 648.123... § 648.123 Gear restrictions. (a) Trawl vessel gear restrictions—(1) Minimum mesh size. No owner or... and paragraph (a)(1) of this section shall not use any device, gear, or material, including, but not...

A Qualitative Exploration of Low-Income Women's Experiences Accessing Abortion in Massachusetts.

PubMed

Dennis, Amanda; Manski, Ruth; Blanchard, Kelly

2015-01-01

At a time when most states are working to restrict abortion, Massachusetts stands out as one of the few states with multiple state-level policies in place that support abortion access for low-income women. In 2006, Massachusetts passed health care reform, which resulted in almost all residents having insurance. Also, almost all state-level public and subsidized insurance programs cover abortion and there are fewer restrictions on abortion in Massachusetts compared with other states. We explored low-income women's experiences accessing abortion in Massachusetts through 27 in-depth telephone interviews with a racially diverse sample of low-income women who obtained abortions. Interviews were digitally recorded, transcribed, coded, and analyzed thematically. Most women described having access to timely, conveniently located, affordable, and highly acceptable abortion care. However, a sizable minority of women had difficulty enrolling in or staying on insurance, making abortion expensive. A small minority of women said their abortion care could be improved by increasing emotional support and privacy, and decreasing appointment times. Some limited data also suggest that young women and immigrant women face specific barriers to care. This study provides important, novel information about the need for state-level policies that support access to health insurance and comprehensive abortion coverage. Such policies, along with a well-functioning health care environment, help to ensure that low-income women have access to abortion. However, not all abortion access challenges have been resolved in Massachusetts. More work is needed to ensure that all women can access affordable, confidential care that is responsive to their specific needs and preferences. Copyright © 2015 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

Women in Combat- A Policy Paradox for Commanders

DTIC Science & Technology

2010-03-01

Women’s Studies Home Page at, http:// feminism ,eserver.org/ workplace /professions/ women -in-the-military.txt. (accessed March 16, 2010) 61 Women in...serving in combat, the Secretary of Defense’s combat exclusion policy restricts the use of women in the military. Commanders are at risk of violating...current combat exclusion policy restricts the effective use of women in the military. Specifically Title 10, U.S.C. 85491 was repealed in 1991 that

Recent trends in sorption-based sample preparation and liquid chromatography techniques for food analysis.

PubMed

V Soares Maciel, Edvaldo; de Toffoli, Ana Lúcia; Lanças, Fernando Mauro

2018-04-20

The accelerated rising of the world's population increased the consumption of food, thus demanding more rigors in the control of residue and contaminants in food-based products marketed for human consumption. In view of the complexity of most food matrices, including fruits, vegetables, different types of meat, beverages, among others, a sample preparation step is important to provide more reliable results when combined with HPLC separations. An adequate sample preparation step before the chromatographic analysis is mandatory in obtaining higher precision and accuracy in order to improve the extraction of the target analytes, one of the priorities in analytical chemistry. The recent discovery of new materials such as ionic liquids, graphene-derived materials, molecularly imprinted polymers, restricted access media, magnetic nanoparticles, and carbonaceous nanomaterials, provided high sensitivity and selectivity results in an extensive variety of applications. These materials, as well as their several possible combinations, have been demonstrated to be highly appropriate for the extraction of different analytes in complex samples such as food products. The main characteristics and application of these new materials in food analysis will be presented and discussed in this paper. Another topic discussed in this review covers the main advantages and limitations of sample preparation microtechniques, as well as their off-line and on-line combination with HPLC for food analysis. © 2018 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Absolutism on Access and Confidentiality: Principled or Irresponsible?

ERIC Educational Resources Information Center

Sheerin, William E.

1991-01-01

Discusses issues involved in public access to library materials and facilities and patron confidentiality. Topics discussed include children's access to adult materials; parents' right to know about their children's materials; First and Fourth Amendment protections; the Library Bill of Rights; and American Library Association (ALA) documents that…

10 CFR 1016.1 - Purpose.

Code of Federal Regulations, 2012 CFR

2012-01-01

... in this part establish requirements for the safeguarding of Secret and Confidential Restricted Data received or developed under an access permit. This part does not apply to Top Secret information since no...

10 CFR 1016.1 - Purpose.

Code of Federal Regulations, 2010 CFR

2010-01-01

... in this part establish requirements for the safeguarding of Secret and Confidential Restricted Data received or developed under an access permit. This part does not apply to Top Secret information since no...

The Affordable Care Act and the Burden of High Cost Sharing and Utilization Management Restrictions on Access to HIV Medications for People Living with HIV/AIDS.

PubMed

Zamani-Hank, Yasamean

2016-08-01

The HIV/AIDS epidemic continues to be a critical public health issue in the United States, where an estimated 1.2 million individuals live with HIV infection. Viral suppression is one of the primary public health goals for People Living with HIV/AIDS (PLWHA). A crucial component of this goal involves adequate access to health care, specifically anti-retroviral HIV medications. The enactment of the Affordable Care Act (ACA) in 2010 raised hopes for millions of PLWHA without access to health care coverage. High cost-sharing requirements enacted by health plans place a financial burden on PLWHA who need ongoing access to these life-saving medications. Plighted with poverty, Detroit, Michigan, is a center of attention for examining the financial burden of HIV medications on PLWHA under the new health plans. From November 2014 to January 2015, monthly out-of-pocket costs and medication utilization requirements for 31 HIV medications were examined for the top 12 insurance carriers offering Qualified Health Plans on Michigan's Health Insurance Marketplace Exchange. The percentage of medications requiring quantity limits and prior authorization were calculated. The average monthly out-of-pocket cost per person ranged from $12 to $667 per medication. Three insurance carriers placed all 31 HIV medications on the highest cost-sharing tier, charging 50% coinsurance. High out-of-pocket costs and medication utilization restrictions discourage PLWHA from enrolling in health plans and threaten interrupted medication adherence, drug resistance, and increased risk of viral transmission. Health plans inflicting high costs and medication restrictions violate provisions of the ACA and undermine health care quality for PLWHA. (Population Health Management 2016;19:272-278).

Quantifying the conservation gains from shared access to linear infrastructure.

PubMed

Runge, Claire A; Tulloch, Ayesha I T; Gordon, Ascelin; Rhodes, Jonathan R

2017-12-01

The proliferation of linear infrastructure such as roads and railways is a major global driver of cumulative biodiversity loss. One strategy for reducing habitat loss associated with development is to encourage linear infrastructure providers and users to share infrastructure networks. We quantified the reductions in biodiversity impact and capital costs under linear infrastructure sharing of a range of potential mine to port transportation links for 47 mine locations operated by 28 separate companies in the Upper Spencer Gulf Region of South Australia. We mapped transport links based on least-cost pathways for different levels of linear-infrastructure sharing and used expert-elicited impacts of linear infrastructure to estimate the consequences for biodiversity. Capital costs were calculated based on estimates of construction costs, compensation payments, and transaction costs. We evaluated proposed mine-port links by comparing biodiversity impacts and capital costs across 3 scenarios: an independent scenario, where no infrastructure is shared; a restricted-access scenario, where the largest mining companies share infrastructure but exclude smaller mining companies from sharing; and a shared scenario where all mining companies share linear infrastructure. Fully shared development of linear infrastructure reduced overall biodiversity impacts by 76% and reduced capital costs by 64% compared with the independent scenario. However, there was considerable variation among companies. Our restricted-access scenario showed only modest biodiversity benefits relative to the independent scenario, indicating that reductions are likely to be limited if the dominant mining companies restrict access to infrastructure, which often occurs without policies that promote sharing of infrastructure. Our research helps illuminate the circumstances under which infrastructure sharing can minimize the biodiversity impacts of development. © 2017 The Authors. Conservation Biology published by Wiley Periodicals, Inc. on behalf of Society for Conservation Biology.

Identification of single nucleotide polymorphism in protein phosphatase 1 regulatory subunit 11 gene in Murrah bulls

PubMed Central

Jain, Varsha; Patel, Brijesh; Umar, Farhat Paul; Ajithakumar, H. M.; Gurjar, Suraj K.; Gupta, I. D.; Verma, Archana

2017-01-01

Aim: This study was conducted with the objective to identify single nucleotide polymorphism (SNP) in protein phosphatase 1 regulatory subunit 11 (PPP1R11) gene in Murrah bulls. Materials and Methods: Genomic DNA was isolated by phenol–chloroform extraction method from the frozen semen samples of 65 Murrah bulls maintained at Artificial Breeding Research Centre, ICAR-National Dairy Research Institute, Karnal. The quality and concentration of DNA was checked by spectrophotometer reading and agarose gel electrophoresis. The target region of PPP1R11 gene was amplified using four sets of primer designed based on Bos taurus reference sequence. The amplified products were sequenced and aligned using Clustal Omega for identification of SNPs. Animals were genotyped by polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) using EcoNI restriction enzyme. Results: The sequences in the NCBI accession number NW_005785016.1 for Bubalus bubalis were compared and aligned with the edited sequences of Murrah bulls with Clustal Omega software. A total of 10 SNPs were found, out of which 1 at 5’UTR, 3 at intron 1, and 6 at intron 2 region. PCR-RFLP using restriction enzyme EcoNI revealed only AA genotype indicating monomorphism in PPP1R11 gene of all Murrah animals included in the study. Conclusion: A total of 10 SNPs were found. PCR-RFLP revealed only AA genotype indicating monomorphism in PPP1R11 gene of all Murrah animals included in the study, due to which association analysis with conception rate was not feasible. PMID:28344410

Online Pornography--Should Schools Be Teaching Young People about the Risks? An Exploration of the Views of Young People and Teaching Professionals

ERIC Educational Resources Information Center

Baker, Karen Elizabeth

2016-01-01

The Internet has made sexually explicit media more accessible to young people. Online pornography is diverse, can be very graphic, and a large amount is available free of charge with restrictions varying by country. Many young people are accessing online pornography, intentionally or unintentionally, and there are fears that this could impact on…

Real-World Data: Policy Issues Regarding their Access and Use.

PubMed

Basu, Anirban; Axelsen, Kirsten; Grabowski, David C; Meltzer, David O; Polsky, Daniel; Ridley, David B; Wiederkehr, Daniel; Philipson, Tomas J

2016-12-01

As real-world data (RWD) in health care begin to cross over to the Big Data realms, a panel of health economists was gathered to establish how well the current US policy environment further the goals of RWD and, if not, what can be done to improve matters. This report summarizes these discussions spanning the current US landscape of RWD availability and usefulness, private versus public development of RWD assets, the current inherent bias in terms of access to RWD, and guiding principles in providing quality assessments of new RWD studies. Three main conclusions emerge: (1) a business case is often required to incentivize investments in RWD assets. However, access restrictions for public data assets have failed to generate a proper market for these data and hence may have led to an underinvestment of public RWDs; (2) Very weak empirical evidence exist on for-profit entities misusing public RWD data entities to further their own agendas, which is the basis for supporting access restrictions of public RWD data; and (3) perhaps developing standardized metrics that could flag misuse of RWDs in an efficient way could help quell some of the fear of sharing public RWD assets with for-profit entities. It is hoped that these discussions and conclusions would pave the way for more rigorous and timely debates on the greater availability and accessibility of RWD assets.

Zoned Out: "NIMBYism", addiction services and municipal governance in British Columbia.

PubMed

Bernstein, Scott E; Bennett, Darcie

2013-11-01

In Canada, Provincial Governments have jurisdiction over delivery of healthcare including harm reduction services and Methadone Maintenance Therapy (MMT). While policy directives and funding come from the provincial capital, individuals' access to these services happens in neighbourhoods and municipalities spread out across the province. In some cases, public health objectives targeted at people living with addictions and the rights to equitable access to healthcare are at odds with the vision that residents, business associations and other interest groups have for their neighbourhood or city. This paper looks at the cases of four British Columbia municipalities, Mission, Surrey, Coquitlam and Abbotsford, where local governments have used zoning provisions to restrict access to harm reduction services and drug substitution therapies including MMT. This paper will contextualize these case studies in a survey of zoning and bylaw provisions related to harm reduction and MMT across British Columbia, and examine the interplay between municipal actions and public discourses that affect access to healthcare for people living with addictions. Finally, this paper will explore possible legal implications for municipalities that use their zoning and permitting powers to restrict access to health care for people with addictions, as well as public engagement strategies for healthcare advocates that have the potential to reduce resistance to health services for people living with addictions in communities across the province. Copyright © 2013 Elsevier B.V. All rights reserved.

24 CFR 598.410 - Public access to materials and proceedings.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 3 2014-04-01 2013-04-01 true Public access to materials and proceedings. 598.410 Section 598.410 Housing and Urban Development Regulations Relating to Housing and Urban... DESIGNATIONS Post-Designation Requirements § 598.410 Public access to materials and proceedings. After...

24 CFR 598.410 - Public access to materials and proceedings.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 3 2012-04-01 2012-04-01 false Public access to materials and proceedings. 598.410 Section 598.410 Housing and Urban Development Regulations Relating to Housing and Urban... DESIGNATIONS Post-Designation Requirements § 598.410 Public access to materials and proceedings. After...

24 CFR 598.410 - Public access to materials and proceedings.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 3 2013-04-01 2013-04-01 false Public access to materials and proceedings. 598.410 Section 598.410 Housing and Urban Development Regulations Relating to Housing and Urban... DESIGNATIONS Post-Designation Requirements § 598.410 Public access to materials and proceedings. After...

10 CFR 11.16 - Cancellation of request for special nuclear material access authorization.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 1 2013-01-01 2013-01-01 false Cancellation of request for special nuclear material access authorization. 11.16 Section 11.16 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO OR CONTROL OVER SPECIAL NUCLEAR MATERIAL Requirements for...

10 CFR 11.16 - Cancellation of request for special nuclear material access authorization.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 1 2014-01-01 2014-01-01 false Cancellation of request for special nuclear material access authorization. 11.16 Section 11.16 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO OR CONTROL OVER SPECIAL NUCLEAR MATERIAL Requirements for...

10 CFR 11.16 - Cancellation of request for special nuclear material access authorization.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 1 2012-01-01 2012-01-01 false Cancellation of request for special nuclear material access authorization. 11.16 Section 11.16 Energy NUCLEAR REGULATORY COMMISSION CRITERIA AND PROCEDURES FOR DETERMINING ELIGIBILITY FOR ACCESS TO OR CONTROL OVER SPECIAL NUCLEAR MATERIAL Requirements for...

Beyond Roe, after Casey: the present and future of a "fundamental" right.

PubMed

Benshoof, J

1993-01-01

Although the US Supreme Court recently reaffirmed a woman's right to end a pregnancy before viability, many women remain unable to exercise that right because their access to abortion is limited. 83% of the counties in the nation have no abortion providers, and many women must travel hundreds of miles to obtain an abortion. In its Planned Parenthood of Southeastern Pennsylvania vs. Casey decision, the Supreme Court upheld what it felt were the central tenets of Roe vs. Wade but appointed an "undue burden" standard instead of a "strict scrutiny" standard for the courts to use when determining whether or not a state restriction is to be allowed. This means that women must prove "undue" harm from a restriction. 2 other new concepts contained in Casey are that the state has an interest in fetal life throughout a pregnancy and that the government does not have to remain neutral in an abortion case even if it did not involve the issue of funding. This means that states can try to discourage a woman's choice to have an abortion. Since Casey, the Supreme Court has refused to review several abortion cases and federal courts have taken action allowing abortion restrictions to go into effect in Pennsylvania, Utah, South Dakota, North Dakota, and Mississippi. State courts in Ohio, Oklahoma, Tennessee, Alaska, New York, and West Virginia have also heard abortion restriction cases in the past year. These restrictions involved a waiting period, criminalization, a residency requirement, a community hospital's ban on abortions, and state funding for abortion. Following the Casey decision, efforts were made to codify Roe by reintroducing the Freedom of Choice Act in Congress. During the committee process, however, the bill was amended in such a way as to make pro-choice advocates doubt that the amended version will be able to accomplish the aims of the original Act. Because the High Court ruled in Bray vs. Alexandria Women's Health Clinic that the ability of abortion clinics to prevent antichoice blockades is limited since the blockades do not violate civil rights laws, Congress is advancing a measure called "The Freedom of Access to Clinic Entrances Act" to counteract the harassment which occurs outside of the clinics. State legislatures have taken action to impose mandatory delays and biased counseling on abortion-seekers, restrict the access of young women to abortion, prohibit Medicaid funding for abortion, require unnecessary reporting regulations on the part of abortion services, and institute protective measures for reproductive rights. Although the right acknowledged in the Roe vs. Wade decision continues to exist, the struggle for women's reproductive autonomy must go forward to assure constitutional protection for the right to choose and guaranteed access to that right for all women.

Cavernous Angioma and Children

MedlinePlus

... of activity restrictions. The following table lists the comparative risks of activities for children with epilepsy and ... have access to one, can help you to design a program that could work for your child. ...

40 CFR 170.210 - Restrictions during applications.

Code of Federal Regulations, 2011 CFR

2011-07-01

... with another handler. (2) That the other handler has immediate access to the personal protective equipment required by the fumigant labeling for handlers in the event entry into the fumigated greenhouse...

40 CFR 170.210 - Restrictions during applications.

Code of Federal Regulations, 2010 CFR

2010-07-01

... with another handler. (2) That the other handler has immediate access to the personal protective equipment required by the fumigant labeling for handlers in the event entry into the fumigated greenhouse...

"Without bodily autonomy we are not free": exploring women's concerns about future access to contraception following the 2016 US presidential election.

PubMed

Judge, Colleen P; Wolgemuth, Tierney E; Hamm, Megan E; Borrero, Sonya

2017-11-01

Following the 2016US presidential election, social media posts and news stories amplified concerns about the potential for reduced access to contraception under the incoming administration and urged women to seek long-acting reversible contraception. We aimed to describe women's concerns about future access to contraception, in their own words. A social-media-based, anonymous online survey assessing thoughts and concerns about future access to contraception was distributed to reproductive-aged US women for 1 week in mid-January 2017. Participants who were concerned about future access to contraception could share their thoughts and feelings in an open-ended comments box. We qualitatively analyzed 449 written responses for content and themes, with the goal of characterizing key concerns. Women who provided written comments had a mean age of 28years; 85% were white, 88% had at least a college degree, and 93% identified as Democratic or Democratic-leaning. Women were highly concerned about future affordability of contraceptive methods due to potential loss of insurance, reduced insurance coverage for contraceptive methods and reduced access to low-cost care at Planned Parenthood. Many also worried about increased restrictions on abortion. Participants' concerns regarding access to contraception and abortion centered around themes of reproductive and bodily autonomy, which women described as fundamental rights. Women in this study expressed considerable fear and uncertainty regarding their future access to contraception and abortion following the 2016US presidential election. The potential for restricted access to affordable contraception and abortion was viewed as an unacceptable limitation on bodily autonomy. As the future of US health care policy is debated, many women are concerned about the impact of policy changes on their ability to access affordable contraception and abortion, which many view as essential to the preservation of bodily and reproductive autonomy. Copyright © 2017 Elsevier Inc. All rights reserved.

Framework Development Supporting the Safety Portal

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

Prescott, Steven Ralph; Kvarfordt, Kellie Jean; Vang, Leng

2015-07-01

In a collaborating scientific research arena it is important to have an environment where analysts have access to a shared repository of information, documents, and software tools, and be able to accurately maintain and track historical changes in models. The new Safety Portal cloud-based environment will be accessible remotely from anywhere regardless of computing platforms given that the platform has available Internet access and proper browser capabilities. Information stored at this environment would be restricted based on user assigned credentials. This report discusses current development of a cloud-based web portal for PRA tools.

Mobile and Accessible Learning for MOOCs

ERIC Educational Resources Information Center

Sharples, Mike; Kloos, Carlos Delgado; Dimitriadis, Yannis; Garlatti, Serge; Specht, Marcus

2015-01-01

Many modern web-based systems provide a "responsive" design that allows material and services to be accessed on mobile and desktop devices, with the aim of providing "ubiquitous access." Besides offering access to learning materials such as podcasts and videos across multiple locations, mobile, wearable and ubiquitous…

Availability and accessibility of evidence-based information resources provided by medical libraries in Australia.

PubMed

Ritchie, A; Sowter, B

2000-01-01

This article reports on the results of an exploratory survey of the availability and accessibility of evidence-based information resources provided by medical libraries in Australia. Although barriers impede access to evidence-based information for hospital clinicians, the survey revealed that Medline and Cinahl are available in over 90% of facilities. In most cases they are widely accessible via internal networks and the Internet. The Cochrane Library is available in 69% of cases. The Internet is widely accessible and most libraries provide access to some full-text, electronic journals. Strategies for overcoming restrictions and integrating information resources with clinical workflow are being pursued. State, regional and national public and private consortia are developing agreements utilising on-line technology. These could produce cost savings and more equitable access to a greater range of evidence-based resources.