42 CFR 3.204 - Privilege of patient safety work product.

Science.gov (United States)

2010-10-01

... 42 Public Health 1 2010-10-01 2010-10-01 false Privilege of patient safety work product. 3.204... PROVISIONS PATIENT SAFETY ORGANIZATIONS AND PATIENT SAFETY WORK PRODUCT Confidentiality and Privilege Protections of Patient Safety Work Product § 3.204 Privilege of patient safety work product. (a) Privilege...

SVOPME: A Scalable Virtual Organization Privileges Management Environment

International Nuclear Information System (INIS)

Garzoglio, Gabriele; Sfiligoi, Igor; Levshina, Tanya; Wang, Nanbor; Ananthan, Balamurali

2010-01-01

Grids enable uniform access to resources by implementing standard interfaces to resource gateways. In the Open Science Grid (OSG), privileges are granted on the basis of the user's membership to a Virtual Organization (VO). However, Grid sites are solely responsible to determine and control access privileges to resources using users' identity and personal attributes, which are available through Grid credentials. While this guarantees full control on access rights to the sites, it makes VO privileges heterogeneous throughout the Grid and hardly fits with the Grid paradigm of uniform access to resources. To address these challenges, we are developing the Scalable Virtual Organization Privileges Management Environment (SVOPME), which provides tools for VOs to define and publish desired privileges and assists sites to provide the appropriate access policies. Moreover, SVOPME provides tools for Grid sites to analyze site access policies for various resources, verify compliance with preferred VO policies, and generate directives for site administrators on how the local access policies can be amended to achieve such compliance without taking control of local configurations away from site administrators. This paper discusses what access policies are of interest to the OSG community and how SVOPME implements privilege management for OSG.

Family Privilege

Science.gov (United States)

Seita, John R.

2014-01-01

Family privilege is defined as "strengths and supports gained through primary caring relationships." A generation ago, the typical family included two parents and a bevy of kids living under one roof. Now, every variation of blended caregiving qualifies as family. But over the long arc of human history, a real family was a…

Perceived Discrimination and Privilege in Health Care: The Role of Socioeconomic Status and Race.

Science.gov (United States)

Stepanikova, Irena; Oates, Gabriela R

2017-01-01

This study examined how perceived racial privilege and perceived racial discrimination in health care varied with race and socioeconomic status (SES). The sample consisted of white, black, and Native American respondents to the Behavioral Risk Factor Surveillance System (2005-2013) who had sought health care in the past 12 months. Multiple logistic regression models of perceived racial privilege and perceived discrimination were estimated. Analyses were performed in 2016. Perceptions of racial privilege were less common among blacks and Native Americans compared with whites, while perceptions of racial discrimination were more common among these minorities. In whites, higher income and education contributed to increased perceptions of privileged treatment and decreased perceptions of discrimination. The pattern was reversed in blacks, who reported more discrimination and less privilege at higher income and education levels. Across racial groups, respondents who reported foregone medical care due to cost had higher risk of perceived racial discrimination. Health insurance contributed to less perceived racial discrimination and more perceived privilege only among whites. SES is an important social determinant of perceived privilege and perceived discrimination in health care, but its role varies by indicator and racial group. Whites with low education or no health insurance, well-educated blacks, and individuals who face cost-related barriers to care are at increased risk of perceived discrimination. Policies and interventions to reduce these perceptions should target structural and systemic factors, including society-wide inequalities in income, education, and healthcare access, and should be tailored to account for racially specific healthcare experiences. Copyright © 2016 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

Social Class Privilege and Adolescent Women's Perceived Career Options

Science.gov (United States)

Lapour, Anne Scott; Heppner, Mary J.

2009-01-01

This qualitative study examined the perceived career options of 10 White adolescent young women who experienced social class privilege in their families of origin. The model of contextual privilege and career selection for adolescent White women emerged from the data, and it describes how social class privilege, gender, achievement expectations,…

46 CFR 5.67 - Physician-patient privilege.

Science.gov (United States)

2010-10-01

... 46 Shipping 1 2010-10-01 2010-10-01 false Physician-patient privilege. 5.67 Section 5.67 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY PROCEDURES APPLICABLE TO THE PUBLIC MARINE INVESTIGATION REGULATIONS-PERSONNEL ACTION Statement of Policy and Interpretation § 5.67 Physician-patient privilege. For...

What Business Students Should Know about Attorney-Client Privilege

Science.gov (United States)

Draba, Robert; Marshall, Brent

2012-01-01

The case law on attorney-client privilege is extensive and can be somewhat complex. Over seven hundred articles in Westlaw, for example, have the phrase "attorney-client privilege" in the title; in the last three years alone, there have been over 3700 federal cases in which the phrase "attorney-client privilege" appears at least once. However,…

Christian Privilege, History, and Trends in U.S. Religion

Science.gov (United States)

Fairchild, Ellen E.

2009-01-01

In her seminal essay on white privilege, McIntosh (1988) began a discussion on privilege that has taken hold in areas outside her original intent. In this chapter, the author discusses privilege as it pertains not only to race and gender but to religion, especially the Christian faith. The author incorporates the current state of religious flux in…

14 CFR 1261.317 - Attorney-client privilege.

Science.gov (United States)

2010-01-01

... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Attorney-client privilege. 1261.317 Section... Injury or Death-Accruing On or After January 18, 1967 § 1261.317 Attorney-client privilege. (a) Attorneys... traditional attorney-client relationship with the employee with respect to application of the attorney-client...

Learning using privileged information: SVM+ and weighted SVM.

Science.gov (United States)

Lapin, Maksim; Hein, Matthias; Schiele, Bernt

2014-05-01

Prior knowledge can be used to improve predictive performance of learning algorithms or reduce the amount of data required for training. The same goal is pursued within the learning using privileged information paradigm which was recently introduced by Vapnik et al. and is aimed at utilizing additional information available only at training time-a framework implemented by SVM+. We relate the privileged information to importance weighting and show that the prior knowledge expressible with privileged features can also be encoded by weights associated with every training example. We show that a weighted SVM can always replicate an SVM+ solution, while the converse is not true and we construct a counterexample highlighting the limitations of SVM+. Finally, we touch on the problem of choosing weights for weighted SVMs when privileged features are not available. Copyright © 2014 Elsevier Ltd. All rights reserved.

Making Unseen Privilege Visible in Mathematics Education Research

Science.gov (United States)

Bartell, Tonya Gau; Johnson, Kate R.

2013-01-01

In this essay, the authors begin to "unpack the invisible knapsack" of mathematics education research privilege. They present short statements representing the multiplicity of their respective identities; acknowledging that efforts to understand privilege and oppression are often supported and constrained by identities. The authors then…

Are Student Communications with School Psychologists Legally Privileged?

Science.gov (United States)

Kaplan, Ross; Zirkel, Perry A.

2017-01-01

As a trusted link between district personnel, students, and their families, school psychologists often have questions about whether their communications are privileged like those of other professionals. In some jurisdictions, state statutes and common, or case, law recognize privileged communications for certain specified paired roles, including…

Prevalence and Significance of Unrecognized Lower Extremity Peripheral Arterial Disease in General Medicine Practice

Science.gov (United States)

McGrae McDermott, Mary; Kerwin, Diana R; Liu, Kiang; Martin, Gary J; O'Brien, Erin; Kaplan, Heather; Greenland, Philip

2001-01-01

OBJECTIVE To determine the prevalence of unrecognized lower extremity peripheral arterial disease (PAD) among men and women aged 55 years and older in a general internal medicine (GIM) practice and to identify characteristics and functional performance associated with unrecognized PAD. DESIGN Cross-sectional. SETTING Academic medical center. PARTICIPANTS We identified 143 patients with known PAD from the noninvasive vascular laboratory, and 239 men and women aged 55 and older with no prior PAD history from a GIM practice. Group 1 consisted of patients with PAD consecutively identified from the noninvasive vascular laboratory (n = 143). Group 2 included GIM practice patients found to have an ankle brachial index less than 0.90, consistent with PAD (n = 34). Group 3 consisted of GIM practice patients without PAD (n = 205). MEASUREMENTS AND MAIN RESULTS Leg functioning was assessed with the 6-minute walk, 4-meter walking velocity, and Walking Impairment Questionnaire (WIQ). Of GIM practice patients, 14% had unrecognized PAD. Only 44% of patients in Group 2 had exertional leg symptoms. Distances achieved in the 6-minute walk were 1,130, 1,362, and 1,539 feet for Groups 1, 2, and 3, respectively, adjusting for age, gender, and race (P < .001). The degree of difficulty walking due to leg symptoms as reported on the WIQ was comparable between Groups 2 and 3 and significantly greater in Group 1 than Group 2. In multiple logistic regression analysis including Groups 2 and 3, current cigarette smoking was associated independently with unrecognized PAD (odds ratio [OR], 6.82; 95% confidence interval [95% CI], 1.55 to 29.93). Aspirin therapy was nearly independently associated with absence of PAD (OR, 0.37; 95% CI, 0.12 to 1.12). CONCLUSION Unrecognized PAD is common among men and women aged 55 years and older in GIM practice and is associated with impaired lower extremity functioning. Ankle brachial index screening may be necessary to diagnose unrecognized PAD in a GIM

19 CFR 4.94 - Yacht privileges and obligations.

Science.gov (United States)

2010-04-01

... 19 Customs Duties 1 2010-04-01 2010-04-01 false Yacht privileges and obligations. 4.94 Section 4... THE TREASURY VESSELS IN FOREIGN AND DOMESTIC TRADES General § 4.94 Yacht privileges and obligations...) A cruising license may be issued to a yacht of a foreign country only if it has been made to appear...

14 CFR 65.43 - Rating privileges and exchange.

Science.gov (United States)

2010-01-01

... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Rating privileges and exchange. 65.43... § 65.43 Rating privileges and exchange. (a) The holder of a senior rating on August 31, 1970, may at any time after that date exchange his rating for a facility rating at the same air traffic control...

Integrating social class and privilege in the community medicine curriculum.

Science.gov (United States)

Haymaker, Christopher; Cadick, Amber; Seavey, Allison

2017-05-01

Social class and privilege are hidden variables that impact the physician-patient relationship and health outcomes. This article presents a sample of activities from three programs utilized in the community health curriculum to teach resident physicians about patients within context, including how social class and privilege impact physician-patient relationships and patient health. These activities address resident physicians' resistance to discussion of privilege, social class, and race by emphasizing direct experience and active learning rather than traditional didactic sessions. The group format of these activities fosters flexible discussion and personal engagement that provide opportunities for reflection. Each activity affords opportunities to develop a vocabulary for discussing social class and privilege with compassion and to adopt therapeutic approaches that are more likely to meet patients where they are.

A Response to "Social Privilege, Social Justice, and Group Counseling: An Inquiry"

Science.gov (United States)

Holcomb-McCoy, Cheryl

2008-01-01

This response discusses the importance of "privilege talk" and relates the concept of privilege to group counseling research. The impact of "colorblindness" on the dynamics of groups is discussed. The importance of understanding social privilege and its influence on counseling groups is emphasized.

Cultural Anarchism: The Consequences of Privileging Languages in Nepal

Science.gov (United States)

Giri, Ram Ashish

2010-01-01

Nepali, the official language of administration of Nepal, has been privileged through systematic political manoeuvres throughout its history. English also enjoys special status and privileges, and despite the fact that it is officially only a "foreign" language, in practice it is one of the most dominant languages in educational and…

Prevalence of electrocardiographic unrecognized myocardial infarction and its association with mortality

NARCIS (Netherlands)

van der Ende, M. Yldau; Hartman, Minke H. T.; Schurer, Remco A. J.; van der Werf, Hindrik W.; Lipsic, Erik; Snieder, Harold; van der Harst, Pim

2017-01-01

Background: Identifying unrecognizedmyocardial infarction (MI) is important for secondary prevention. The aim of this study is to determine the prevalence and correlates of unrecognizedMI and the associationwithmortality in the general population. Methods: All participants >= 18 years participating

Reformulating the calculation of mining privileges for medium and large mining

Directory of Open Access Journals (Sweden)

Pedro Franco Concha

2016-01-01

Full Text Available Throughout this paper those technical and accounting concepts of the Law of mining privileges that generate ambiguity and incongruity for businesses has been analyzed and identified. For this reason, we have developed a proposal amending the calculation of mining privileges based on two main aspects: (i terminology used in the law and (ii establishment of income before retribution to stakholders and taxes as a basis for calculating privileges. As a result, it was established as an object of study for all mining companies paying privileges; however, for purposes of the investigation three representative mining companies of medium and large mining were selected. Later interviews were arranged with financial and tax managers of the companies mentioned above as well as experts in the field of mining privileges; it was concluded that the concepts of "cost" and "corresponding fiscal year" mentioned in the Law generated ambiguities, inconsistencies and accounting distortions. Also, mining companies and experts agreed that the current basis for the calculation of the privileges is not adequate for the mining sector since it does not reflect the financial situation of companies. Therefore, a proposal for reformulation of the applied priviously and a new basis for calculating the mining privileges based on the cost of sales is made; since, in the cost of sales is found what Kieso and Weygandt (1999 denominated as "the price paid for the right to seek and find a hidden Natural resources, or paid by a source already discovered"

Peeling the Onion: Teaching Critical Literacy with Students of Privilege.

Science.gov (United States)

Foss, Abigail

2002-01-01

Describes a teacher who explores her passion for critical literacy by challenging students of privilege to name their identities and disrupt the familiar. Creates a classroom founded on the philosophy that every student needs and deserves to be exposed to critical literacy--reading literature and their own lives with an awareness of systems of…

Clinically unrecognized miliary tuberculosis: an autopsy study.

Science.gov (United States)

Savic, Ivana; Trifunovic-Skodric, Vesna; Mitrovic, Dragan

2016-01-01

Miliary tuberculosis (TB) usually presents with atypical clinical manifestations; thus it is often recognized only at autopsy. Our objectives were to study the frequency of MT diagnosed at autopsy and determine clinical diagnoses that masked TB, as well as causes of death and comorbidities. Retrospective study of all autopsies performed between 2008 and 2014. Institute of Pathology, Belgrade, Serbia. in subjects where autopsy showed the presence of MT that was not recognized clinically, we recorded the clinical diagnoses (presumed causes of death) as reported in autopsy request forms, as well as actual cause of death and comorbidities as determined at autopsy. Clinically unrecognized MT. The total number of autopsies in this period was 6206. thirty-five individuals showed clinically unrecognized MT (0.56% of all autopsies, age: 62.2 [17.2] years, M:F=2:3). Common clinical diagnoses masking pulmonary MT were exacerbation of COPD (25%) and pulmonary thromboembolism (25%), with common radiological presentation of diffuse pulmonary infiltrates (56.3%). Dominant clinical diagnoses in patients with generalized MT were adult respiratory distress syndrome, sepsis, gastrointestinal bleeding and meningoencephalitis. Disseminated MT was often associated with secondary anemia or thrombocytopenia (15.8%) and recent surgery (15.8%). Frequent comorbidities included chronic renal failure and malignancies, whereas MT was a dominant cause of death. Greater awareness of MT is needed to improve recognition in clinical settings. In particular, MT should be considered in patients with atypical clinical presentation and diffuse pulmonary infiltrates on chest X-ray, particularly if they have chronic renal failure, malignancy, hematological disorders or a history of recent surgery. None.

Pica in pregnancy in a privileged population

DEFF Research Database (Denmark)

Mikkelsen, Tina Broby; Andersen, Anne-Marie Nybo; Olsen, Sjurdur Frodi

2006-01-01

frequency questionnaire mailed in gestation week 25. RESULTS: The response rate of the questionnaire was 70% of Danish National Birth Cohort participants. Only 14 women reported to have eaten substances that were clearly not foods, i.e. 0.02% had pica in this cohort of well nourished Danish women......BACKGROUND: In the literature pica is reported to be prevalent in pregnant women. Most studies have focused on less privileged populations, but is pica prevalent among privileged pregnant women? METHODS: 100,000 pregnant women in the Danish National Birth Cohort were asked about pica in a food...

Unveiling Privilege to Broaden Participation

Science.gov (United States)

Scherr, Rachel E.; Robertson, Amy D.

2017-10-01

The underrepresentation of women and people of color in physics has been attributed to a wide variety of factors ranging from society-wide conditions such as income inequality and sparse role models, to daily interpersonal interactions that disadvantage or discourage women and people of color from pursuing physics. These factors may be seen as manifestations of White and/or male privilege: social, economic, educational, or political advantages that are made available to Whites and males on the basis of their social identity. White male privilege pervades the discipline of physics as well as the classrooms in which physics is taught and learned. For example, physics is portrayed in textbooks as the product of individual great men, independent of all social or political contexts, rather than as being shaped by the culture of the European Enlightenment (among other cultures) or the conditions during specific international conflicts.

Unpacking the invisible knapsack: The invention of white privilege pedagogy

Directory of Open Access Journals (Sweden)

Leslie Margolin

2015-12-01

Full Text Available This article uses Ricoeur’s hermeneutics of suspicion, an interpretive strategy directed to the hidden or repressed meanings behind texts, to examine the origins of white privilege pedagogy, in particular their foundational technique, “unpacking the invisible knapsack.” This article’s chief finding is that this pedagogy, though designed to fight racism, has the unintended effect of supporting white privilege. Teaching whites to “unpack their invisible knapsack” does not make them more willing to take action against racial inequality. On the contrary, it makes them more complacent, more at home in an unjust world, and more comfortable with their whiteness. White privilege pedagogy does this by focusing on personal identity (whites’ personal identity over institutional structures, by paying more attention to whites’ experiences than to blacks’, by falsely claiming that the confession of white privileges leads to social action beneficial to blacks, and by restoring and expanding whites’ sense of moral rightness.

17 CFR 240.12f-3 - Termination or suspension of unlisted trading privileges.

Science.gov (United States)

2010-04-01

... unlisted trading privileges. 240.12f-3 Section 240.12f-3 Commodity and Securities Exchanges SECURITIES AND... Regulations Under the Securities Exchange Act of 1934 Unlisted Trading § 240.12f-3 Termination or suspension of unlisted trading privileges. (a) The issuer of any security for which unlisted trading privileges...

36 CFR 1254.52 - Can NARA extend the period of revoked research privileges?

Science.gov (United States)

2010-07-01

... continue the revocation of research privileges. (b) You have 30 calendar days after the decision to extend... Research Room Rules Other Conduct Rules § 1254.52 Can NARA extend the period of revoked research privileges... with the rules of conduct for NARA facilities, we may extend the revocation of privileges for...

Discriminatory Policy among the Undergraduate Students towards Racism and White Privilege in America

Science.gov (United States)

Sankar, G.

2014-01-01

This paper addresses racism and white privilege in America. Racism is generally discriminatory policy and behavior aimed at oppressing non whites whereas white privilege is the advantage gained by whites that is not due to ability or merit. It is argued that white privilege is largely invisible and that this allows the current unacceptable status…

Privileged Pursuits of Social Justice: Exploring Privileged College Students' Motivation for Engaging in Social Justice

Science.gov (United States)

Howard, Adam

2011-01-01

The author of this article explores the motivation factors that lead privileged college students to be involved in social justice efforts. The students participating in this study identified multiple reasons for their initial and continued involvement in social justice work, but all students identified three main sources of motivation: responding…

Civic Orientation in Cultures of Privilege: What Role Do Schools Play?

Science.gov (United States)

Ballard, Parissa J.; Caccavale, Laura; Buchanan, Christy M.

2015-01-01

The context of privilege provides unique opportunities and challenges for youth civic development. A mixed-method approach was used to examine links between school-based community service, school climate, and civic orientation among students in cultures of privilege. Surveys completed by students (N = 376) at two private high schools--one with an…

Agency privileges and immunities

International Nuclear Information System (INIS)

1969-01-01

Switzerland has become the thirty-fifth Member State to be a party to the Agreement on the Privileges and Immunities of the International Atomic Energy Agency. Its Resident Representative, Ambassador Alfred Eschler, deposited his Government's instrument of acceptance on 16 September. This is the fourth such instrument to be deposited with the Agency since the beginning of this year, the others being Ecuador on 16 April, Niger on 17 June and Vietnam on 31 July. (author)

Chalcone: A Privileged Structure in Medicinal Chemistry.

Science.gov (United States)

Zhuang, Chunlin; Zhang, Wen; Sheng, Chunquan; Zhang, Wannian; Xing, Chengguo; Miao, Zhenyuan

2017-06-28

Privileged structures have been widely used as an effective template in medicinal chemistry for drug discovery. Chalcone is a common simple scaffold found in many naturally occurring compounds. Many chalcone derivatives have also been prepared due to their convenient synthesis. These natural products and synthetic compounds have shown numerous interesting biological activities with clinical potentials against various diseases. This review aims to highlight the recent evidence of chalcone as a privileged scaffold in medicinal chemistry. Multiple aspects of chalcone will be summarized herein, including the isolation of novel chalcone derivatives, the development of new synthetic methodologies, the evaluation of their biological properties, and the exploration of the mechanisms of action as well as target identification. This review is expected to be a comprehensive, authoritative, and critical review of the chalcone template to the chemistry community.

Breast Carcinoma With Unrecognized Neuroendocrine Differentiation Metastasizing to the Pancreas

DEFF Research Database (Denmark)

Christensen, Lene Svendstrup; Mortensen, Michael Bau; Detlefsen, Sönke

2016-01-01

, a second panel revealed positivity for estrogen receptors and GATA3. On review of the lumpectomy specimen, a significant neuroendocrine component was found, leading to the final diagnosis of breast carcinoma with neuroendocrine features metastasizing to the pancreas. Neuroendocrine markers...... are not routinely analyzed in breast tumors. Hence, metastases from breast carcinomas with unrecognized neuroendocrine features may lead to false diagnoses of primary neuroendocrine tumors at different metastatic sites, such as the pancreas....

Stuck in the Middle with Jews: Religious Privilege and Jewish Campus Life

Science.gov (United States)

Goren, Seth

2014-01-01

Many scholars have examined religious privilege in society and on campus, evidencing the privileged place Christianity generally enjoys and the marginalization that Jews often encounter, regardless of the school they attend. That said, in considering the Jewish higher education experience, something else is at play here. When juxtaposed with…

[Does therapeutic privilege have a place in modern medicine?

Science.gov (United States)

Salinas, Rodrigo R; Echeverría B, Carlos; Arriagada U, Anamaría; Goic G, Alejandro; Quintana V, Carlos; Rojas O, Alberto; Serani M, Alejandro; Taboada R, Paulina; Vacarezza Y, Ricardo

2017-09-01

During the last years, bioethical discussion has highlighted the role of the patients' autonomy, being informed consent its particular expression, about decisions that they should make about their own health. The Hippocratic tradition, the deontological positions of the Geneva Declaration of the World Medical Association and numerous codes of ethics in various countries, require that the physician, above all, should ensure patients' health. In this context the discussion on pros and cons for the so-called "therapeutic privilege" are discussed. The "therapeutic privilege" refers to the withholding of information by the clinician during the consent process in the belief that disclosure of this information would lead to harm or suffering of the patient. The circumstances and conditions in which this privilege can become valid are discussed. Special reference is made in order to respect multiculturalism and to the possibility of obtaining advice from health care ethics committees. The role of prudence in the doctor-patient relation must be highlighted. Disclosure of information should be subordinated and oriented to the integral well-being of the patient.

An unrecognized foreign body retained in the calcaneus

Energy Technology Data Exchange (ETDEWEB)

Lee, Ro Woon; Choi, Soo Jung; Hwang, Jae Kwang; Ahn, Jae Hong; Kang, Chae Hoon; Shin, Dong Rock [Gangneung Asan Hospital, College of Medicine, University of Ulsan, Gangneung (Korea, Republic of)

2017-06-15

We describe a case of an unrecognized foreign body retained in the calcaneus. The patient denied any history of trauma. The skin overlying the calcaneus was intact with no local signs of inflammation. The retained foreign body was not observed on the radiograph of the calcaneus. Magnetic Resonance Imaging showed a tubular low signal intensity lesion in the calcaneal body, surrounded by strongly enhanced soft tissue and bone marrow edema caused by a foreign body reaction. A foreign body retained in the calcaneus was suspected on the basis of these findings. Surgical exploration and curettage was performed, and a rod shaped wooden fragment was found.

PRIVILEGES AND IMMUNITIES IN SWITZERLAND - PRACTICAL GUIDE

CERN Multimedia

Relations with the Host States Service

2002-01-01

The Permanent Mission of Switzerland to the International Organisations in Geneva has just published a practical guide to the implementation of the system of privileges and immunities and other facilities on its Web site. The guide is currently available in French only but an English translation is in preparation. Comprising around ten chapters, each dealing with a different subject (insurance, real estate, customs, etc.), the guide is not exhaustive but will be regularly supplemented, expanded and updated. The Mission specifies that the information contained in the document is given only as guide and that it implies no legal commitment on the part of the Host State. Relations with the Host States Service Tel. 72848

RBAC Driven Least Privilege Architecture For Control Systems

Energy Technology Data Exchange (ETDEWEB)

Hull, Julie [Honeywell International Inc., Golden Valley, MN (United States); Markham, Mark [Honeywell International Inc., Golden Valley, MN (United States)

2014-01-25

operating modes (start-up, normal operation, emergency, shut-down and maintenance are typical). The policy enforcement architecture must be able to support changes in access permissions as the mode of the control system changes. For example an operator’s role may not allow the operator to shut down a pump during “normal operation” but that same operator role may be given permission to shut down the pump if the refinery transitions to “emergency” mode. The effectiveness of the approach was validated by applying it to the Experion Process Knowledge System. This is a large commercial industrial control system often used to control oil refineries and other assets within the oil and gas sector. As a by-product, other industries using Experion (Pharmaceuticals, Specialty Chemicals, etc.) also benefit from increased security. Policies representative of those that would be used within an oil refinery were created and validated against the RBAC model as implemented in the underlying SQL database. The administration of policy is simplified which in turn makes it practical for security administrators to specify policies which enforce least privilege. The result is a qualitative reduction in risk. The benefits of the enhanced RBAC model are clear and as a result. Honeywell is incorporating portions of the RBAC research into the 2014 release of Experion.

Illuminating Everyday Performances of Privilege and Oppression

Science.gov (United States)

Heuman, Amy N.

2018-01-01

Courses: Intercultural Communication, Interracial Communication, Gender and Communication, Introduction to Communication Course (within a unit on culture), and any courses encouraging critical analyses of power. Objectives: This activity will: illuminate the ways in which everyday performances of privilege and resulting oppressions connect with…

Inequality as ingroup privilege or outgroup disadvantage: the impact of group focus on collective guilt and interracial attitudes.

Science.gov (United States)

Powell, Adam A; Branscombe, Nyla R; Schmitt, Michael T

2005-04-01

Among members of privileged groups, social inequality is often thought of in terms of the disadvantages associated with outgroup membership. Yet inequality also can be validly framed in terms of ingroup privilege. These different framings have important psychological and social implications. In Experiment 1 (N = 110), White American participants assessed 24 statements about racial inequality framed as either White privileges or Black disadvantages. In Experiment 2 (N = 122), White participants generated examples of White privileges or Black disadvantages. In both experiments, a White privilege framing resulted in greater collective guilt and lower racism compared to a Black disadvantage framing. Collective guilt mediated the manipulation's effect on racism. In addition, in Experiment 2, a White privilege framing decreased White racial identification compared to a Black disadvantage framing. These findings suggest that representing inequality in terms of outgroup disadvantage allows privileged group members to avoid the negative psychological implications of inequality and supports prejudicial attitudes.

Searle on External Realism and "Privileged Conceptual Scheme"

Czech Academy of Sciences Publication Activity Database

Marvan, Tomáš

2012-01-01

Roč. 19, Supp.2 (2012), s. 31-39 ISSN 1335-0668 Institutional support: RVO:67985955 Keywords : John Searle * external realism * constructivism * conceptual relativity * Privilege Conceptual Scheme Subject RIV: AA - Philosophy ; Religion

Privilege of Witness under Ethical Perspective%伦理视野下的证人拒证权

Institute of Scientific and Technical Information of China (English)

李远红; 高华

2011-01-01

论证了证人拒证权的伦理属性，认为它表现在起源的伦理性、权利本身的功利性和权利内容的人性关怀三方面。这使得从伦理的视野审视证人拒证权成为必要。在伦理的视野下，证人拒证权是法律对效率价值的追求，是一种必要的“恶”；是宪法核心价值人性尊严原则在证据法中的体现；是对正义的守护。我国法律缺乏对证人拒证权的伦理审视，缺乏对拒证权必要的伦理规制，包括诚信规制和德性规制。%The privilege of witness has the inherent ethical attributes, which could be reflected in the ethical origin, the utilitarian of the right and right＇s content of human caring. As a result, it is necessary to carefully examine the privilege under ethical perspective. Under ethical perspective, witness＇ privilege is the pursue of law to the efficiency value, is one kind of essential wickedness; is the embodiment of principle of human dignity in the law of evidence, which is the core value of constitution; and is the guardian of justice. China＇s law system lacks the ethical review on privilege of witness, lacks necessary ethical regulation on privilege, including regulation of credit and regulation of morality.

75 FR 25202 - Action Affecting Export Privileges; Orion Air, S.L. and Syrian Pearl Airlines; Order Renewing...

Science.gov (United States)

2010-05-07

... DEPARTMENT OF COMMERCE Bureau of Industry and Security Action Affecting Export Privileges; Orion Air, S.L. and Syrian Pearl Airlines; Order Renewing Order Temporarily Denying Export Privileges Orion... Denying the Export Privileges of Respondents Orion Air, S.L. (``Orion Air'') and Syrian Pearl Airlines...

Hugo Grotius, Privileges, Fundamental Laws and Rights

NARCIS (Netherlands)

van Nifterik, G.

2011-01-01

As a result of the political developments in the young and struggling Dutch Republic, Grotius experienced the lack of, and the need for juridical protection of some basic rights against infringements by the government. The privileges, taken for fundamental laws, did not provide this protection

Unrecognized pediatric and adult family members of children with acute brucellosis.

Science.gov (United States)

Çiftdoğan, Dilek Yılmaz; Aslan, Selda

Brucellosis is an infectious, contagious and zoonotic disease that occurs worldwide. The family members of an index case of brucellosis may be especially susceptible, due to sharing the same source of infection and similar risk factors for brucellosis. In this study, we propose to screen pediatric and adult family members of brucellosis index cases for detecting additional unrecognized infected family members. 114 family members of 41 pediatric patients with brucellosis were evaluated. All family members completed a brief questionnaire and were tested by a standard tube agglutination test (STA). The majority of family members (n=96, 84.2%) were children. Among the 114 family members, 42 (36.8%) were seropositive, and 15 (35.7%) were symptomatic. The majority of the symptomatic seropositive family members (n=12, 80%) had STA titers (≥1:640) higher than asymptomatic seropositive family members (n=9, 33%; p=0.004). The routine screening of both pediatric and adult family members of index cases is a priority in endemic areas. Using this screening approach, unrecognized family members who are seropositive for brucellosis will be identified earlier and be able to receive prompt treatment. Copyright © 2017 Sociedade Brasileira de Infectologia. Published by Elsevier Editora Ltda. All rights reserved.

Clinical privileges for laparoscopic surgery.

Science.gov (United States)

Albrink, M H; Rosemurgy, A S

1993-06-01

Laparoscopic cholecystectomy has undergone an explosive growth. Its benefits to patients--shortened recovery time and less pain--became immediately obvious. The procedure's development and adaptation have largely been devised and implemented by ingenious and creative private practitioners, not the typical mode of introduction. Most or many new procedures in the past evolved from academic institutions after laboratory and then clinical trials. With rapid development and acceptance has come an additional new burden among medical practitioners: credentialing and granting clinical privileges.

Customers' expectations of complaint handling by airline service: privilege status and reasonability of demands from a social learning perspective.

Science.gov (United States)

Chiou, Wen-Bin; Chang, Ming-Hsu; Yang, Chao-Chin

2009-04-01

In the airline industry, membership and cabin class are noticeable servicescape features of customers' privilege status. Customers may learn that higher privilege customers are more desired and endured by the airline. From the customers' point of view, those with higher privilege may expect their demands to be complied with when they complain. The present study employed hypothetical scenarios to investigate how the privilege status of passengers and reasonability of their demands influenced their expectations toward the compliance of airline personnel. Analysis showed that higher privilege customers were more likely to expect airline personnel to comply with their demands. Moreover, participants with medium or high levels of privilege status had greater expectations of compliance even when demands were unreasonable. In sum, customer expectations toward complaint handling reflected predictions based on social learning.

Hidden climato-economic roots of differentially privileged cultures

NARCIS (Netherlands)

Van de Vliert, Evert

This theory-based study tests the interactive impacts of the demands of thermal climate and wealth resources on variations in privileged culture represented by mental health, personal freedom, and political democracy. Multiple regression analysis of aggregated survey data covering 106 countries

17 CFR 240.12f-1 - Applications for permission to reinstate unlisted trading privileges.

Science.gov (United States)

2010-04-01

... reinstate unlisted trading privileges. 240.12f-1 Section 240.12f-1 Commodity and Securities Exchanges... Rules and Regulations Under the Securities Exchange Act of 1934 Unlisted Trading § 240.12f-1 Applications for permission to reinstate unlisted trading privileges. (a) An application to reinstate unlisted...

78 FR 37785 - Order Denying Export Privileges

Science.gov (United States)

2013-06-24

... DEPARTMENT OF COMMERCE Bureau of Industry and Security Order Denying Export Privileges In the... Order with the Under Secretary of Commerce for Industry and Security. The appeal must be filed within 45... the Internal Security Act of 1950 (50 U.S.C. 783(b)), or section 38 of the Arms Export Control Act (22...

Agreement on the Privileges and Immunities of the International Atomic Energy Agency; Accord sur les Privileges et Immunites ee 'Agence

Energy Technology Data Exchange (ETDEWEB)

NONE

1967-10-31

The Agreement on the Privileges and Immunities of the International Atomic Energy Agency, the text of which is reproduced herein, was approved by the Board of Governors on 1 July 1959. As required by section 38, the Director General has transmitted a certified copy of the Agreement to the Government of each Member of the Agency, and will transmit such a copy to the Government of every State that becomes a Member hereafter [French] Le texte de l'Accord sur les privileges et immunites de l'Agence internationale de l'energie atomique, qui a ete approuve par le Conseil des gouverneurs le 1er juillet 1959, est reproduit dans le present document pour l'information de tous les Etats Membres. Conformment aux dispositions de la section 38 de l'Accord, le Directeur general a adresse au gouvernement de chaque Etat Membre une copie certifiee conforme de l'Accord et en enverra une auv gouvernement de chaque nouvel Etat Membre.

The Embeddedness of White Fragility within White Pre-Service Principals' Reflections on White Privilege

Science.gov (United States)

Hines, Mack T., III

2016-01-01

This study analyzes the prevalence of white fragility within the six white, pre-service principals' online responses to readings about white privilege. Six white, pre-service principals were asked to provide commentary to class readings on the relevance of white privilege to their preparation for future positions as principals. The findings showed…

77 FR 27418 - Order Denying Export Privileges

Science.gov (United States)

2012-05-10

... DEPARTMENT OF COMMERCE Bureau of Industry and Security Order Denying Export Privileges In the..., Baniameri may file an appeal of this Order with the Under Secretary of Commerce for Industry and Security... (50 U.S.C. 1701-1706); 18 U.S.C. 793, 794 or 798; section 4(b) of the Internal Security Act of 1950...

Can We Do That Here? Establishing the Scope of Surgical Practice at a New Safety-Net Community Hospital Through a Transparent, Collaborative Review of Physician Privileges.

Science.gov (United States)

O'Neill, Sean M; Seresinghe, Sarah; Sharma, Arun; Russell, Tara A; Crawford, L'Orangerie; Frencher, Stanley K

2018-01-01

Stewarding of physician privileges wisely is imperative, but no guidelines exist for how to incorporate system-level factors in privileging decisions. A newly opened, safety-net community hospital tailored the scope of surgical practice through review of physician privileges. Martin Luther King, Jr. Community Hospital is a public-private partnership, safety-net institution in South Los Angeles that opened in July 2015. It has 131 beds, including a 28-bed emergency department, a 20-bed ICU, and 5 operating rooms. Staff privileging decisions were initially based only on physicians' training and experience, but this resulted in several cases that tested the boundaries of what a small community hospital was prepared to handle. A collaborative, transparent process to review physician privileges was developed. This began with physician-only review of procedure lists, followed by a larger, multidisciplinary group to assess system-level factors. Specific questions were used to guide discussion, and unanimous approval from all stakeholders was required to include a procedure. An initial list of 558 procedures across 11 specialties was reduced to 321 (57.5%). No new cases that fall outside these new boundaries have arisen. An inclusive process was crucial for obtaining buy-in and establishing cultural norms. Arranging transfer agreements remains a significant challenge. Accumulation of institutional experience continues through regular performance reviews. As this hospital's capabilities mature, a blueprint has been established for expanding surgical scope of practice based explicitly on system-level factors. Copyright © 2017 The Joint Commission. Published by Elsevier Inc. All rights reserved.

White Privilege, Psychoanalytic Ethics, and the Limitations of ...

African Journals Online (AJOL)

Whereas the critique of whiteness involves both philosophical and psychological scrutiny, subsequent calls for white political silence and withdrawal have yet to be ... These concepts throw a critical light on disavowals of white privilege and provide a novel means of thinking how white narcissism might be relinquished.

Price or Privilege? Customer Perception on Loyalty Programs

Directory of Open Access Journals (Sweden)

Asnan Furinto

2011-12-01

Full Text Available The main purpose of the research is to understand how customers perceive loyalty programs. The author argues that types of loyalty programs could be classified into two: price based and privilege based. This research models that customer perceptions on loyalty programs, differ between these two types, and is contingent upon the relationship between customers and firm. Using settings of air-line domestic passengers and bank customers in Indonesia, the research provides evidence that price based rewards are perceived to provide higher utility perception in contractual relationships compared to non contractual relationships. However, this research failed to provide empirical support that privilege based rewards are perceived to provide higher utility perception in non contractual relation-ship compared to contractual relationship. Firms are therefore, encouraged to incorporate affective elements into their loyalty programs, on top of monetary elements, in order for the loyalty programs to be better perceived by their customers.

Unrecognized clozapine-related constipation leading to fatal intra-abdominal sepsis – a case report

Directory of Open Access Journals (Sweden)

Oke V

2015-09-01

Full Text Available Vikram Oke, Frances Schmidt, Bikash Bhattarai, Md Basunia, Chidozie Agu, Amrit Kaur, Danilo Enriquez, Joseph Quist, Divya Salhan, Vijay Gayam, Prajakta Mungikar Department of Pulmonary Medicine, Interfaith Medical Center, NY, USA Abstract: Clozapine is the preferred antipsychotic used for the treatment of resistant schizophrenia with suicidal ideation. The drug is started at a low dose and gradually increased to a target dose of 300–450 mg/day. It is well known to cause agranulocytosis and neutropenia. Several cases of fatal sepsis have been reported in neutropenic patients and emphasis is placed on monitoring for agranulocytosis; however, clozapine also causes intestinal hypomotility and constipation, which if unrecognized can lead to intestinal obstruction, bowel necrosis, and intra-abdominal sepsis. Reduced behavioral pain reactivity in schizophrenics may alter the ability to express pain, potentially leading to a delay in the presentation for medical attention. We report a case of fatal intra-abdominal sepsis secondary to an unrecognized case of clozapine-related constipation. Keywords: antipsychotics, clozapine, schizophrenia, syncope, constipation, sepsis

76 FR 22865 - Action Affecting Export Privileges; Orion Air, S.L. and Syrian Pearl Airlines

Science.gov (United States)

2011-04-25

... DEPARTMENT OF COMMERCE Bureau of Industry and Security Action Affecting Export Privileges; Orion Air, S.L. and Syrian Pearl Airlines In the Matter of: Orion Air, S.L., Canada Real de Merinas, 7... days the Order Temporarily Denying the Export Privileges of Respondents Orion Air, S.L. (``Orion Air...

Personal aggrandizement: an insight into Ben Enwonwu's privilege ...

African Journals Online (AJOL)

This paper titled Personal Aggrandizement: An Insight into Ben Enwonwu's Privilege Position in the Evolution of Nigerian Art, looks at the first trained artists. How the artists were classified by their styles either in the naturalistic, the abstract or the expressive imageries. The study examines and compares the contributions of ...

Awakening to White Privilege and Power in Canada

Science.gov (United States)

Syed, Khalida Tanvir; Hill, Anne

2011-01-01

In this article two narratives are used to illustrate how self-awareness of "White" as skin colour reveals associated subtle aspects of power and privilege and with that, an ethic of personal and professional responsibility. The narratives connect experience and action with the conceptual framework of a third, liminal space,…

Agreement on the privileges and immunities of the Agency

International Nuclear Information System (INIS)

1993-04-01

The document lists the 63 Member States which by 28 February 1993 had accepted the Agreement on the Privileges and Immunities of the International Atomic Energy Agency. The list is followed by the texts of reservations made to the Agreement

THE DEMAND FOR MORE/PRIVILEGED (THINGS): Leisured Women, Consumption Practices, and Gated Community

OpenAIRE

TALU, Nilüfer; TAŞKIN, Burcu

2016-01-01

The great body of people struggles for identity construction through the things and practices to live up to a lifestyle. Living in the gated community means bordering the lives from the city life. By means of privileged houses, a gated community functions for the terms as privilege, prestige, safety and hygiene. This study questions consumption practices of women of a gated community in Izmir. While the informants having different education levels, they spend their leisure times in a similar ...

The costume of Shangri-La: thoughts on white privilege, cultural appropriation, and anti-asian racism.

Science.gov (United States)

Kleisath, C Michelle

2014-01-01

This piece poses cultural appropriation as an undertheorized aspect of white privilege in White Privilege Studies. By way of narrative exploration, it asserts that a paucity of scholarship on Orientalism and anti-Asian racism has created a gap in White Privilege Studies that curbs its radical transformative potential. It argues for the value of a structural and historically focused lens for understanding the issue of cultural appropriation, and extends questions of culture and race relations beyond the borders of the United States. It also explores the complex ways that interracial and transnational relationships can influence white racial identity, and illustrates the disruptive potential that queer interracial relationships can offer to dominant historical patterns of white behavior.

Tachyons imply the existence of a privileged frame

Energy Technology Data Exchange (ETDEWEB)

Sjoedin, T.; Heylighen, F.

1985-12-16

It is shown that the existence of faster-than-light signals (tachyons) would imply the existence (and detectability) of a privileged inertial frame and that one can avoid all problems with reversed-time order only by using absolute synchronization instead of the standard one. The connection between these results and the EPR-paradox is discussed.

A methodology based on the "anterior chamber of rabbit eyes" model for noninvasively determining the biocompatibility of biomaterials in an immune privileged site.

Science.gov (United States)

Lu, Pei-Lin; Lai, Jui-Yang; Tabata, Yasuhiko; Hsiue, Ging-Ho

2008-07-01

In this study, a novel methodology based on the anterior chamber of rabbit eyes model was developed to evaluate the in vivo biocompatibility of biomaterials in an immune privileged site. The 7-mm-diameter membrane implants made from either a biological tissue material (amniotic membrane, AM group) or a biomedical polymeric material (gelatin, GM group) were inserted in rabbit anterior chamber for 36 months and characterized by biomicroscopic examinations, intraocular pressure measurements, and corneal thickness measurements. The noninvasive ophthalmic parameters were scored to provide a quantitative grading system. In this animal model, both AM and GM implants were visible in an ocular immune privileged site during clinical observations. The implants of the AM group appeared as soft tissue patches and have undergone a slow dissolution process resulting in a partial reduction of their size. Additionally, the AM implants did not induce any foreign body reaction or change in ocular tissue response for the studied period. By contrast, in the GM groups, significant corneal edema, elevated intraocular pressure, and increased corneal thickness were noted in the early postoperative phase (within 3 days), but resolved rapidly with in vivo dissolution of the gelatin. The results from the ocular grading system showed that both implants had good long-term biocompatibility in an ocular immune privileged site for up to 3 years. It is concluded that the anterior chamber of rabbit eyes model is an efficient method for noninvasively determining the immune privileged tissue/biomaterial interactions. (c) 2007 Wiley Periodicals, Inc.

Agreement on the privileges and immunities of the Agency

International Nuclear Information System (INIS)

1991-01-01

The document lists the 61 Member States which by 1 January 1991, have accepted the Agreement on the Privileges and Immunities of the International Atomic Energy Agency as provided for in Section 38 thereof. This list is followed by the texts of reservations made to the Agreement

Privileging Peer Review: Implications for Undergraduates

Directory of Open Access Journals (Sweden)

Amy E. Mark

2011-11-01

Full Text Available Librarians and teaching faculty privilege peer review articles out of ideals rooted in academic culture more then for pedagogical reasons. Undergraduates would find greater benefit in the opportunity to search and critique sources related to their personal and creative interests as well as relevant to academic research projects. Librarians can adopt the role of change-agents by engaging relevant teaching faculty in discussions about the goal of research assignments relative to peer review literature. Framing this discussion is Paulo Freire’s theory of banking information discussed in Pedagogy of the Oppressed (2000.

A Cache Considering Role-Based Access Control and Trust in Privilege Management Infrastructure

Institute of Scientific and Technical Information of China (English)

ZHANG Shaomin; WANG Baoyi; ZHOU Lihua

2006-01-01

PMI(privilege management infrastructure) is used to perform access control to resource in an E-commerce or E-government system. With the ever-increasing need for secure transaction, the need for systems that offer a wide variety of QoS (quality-of-service) features is also growing. In order to improve the QoS of PMI system, a cache based on RBAC(Role-based Access Control) and trust is proposed. Our system is realized based on Web service. How to design the cache based on RBAC and trust in the access control model is described in detail. The algorithm to query role permission in cache and to add records in cache is dealt with. The policy to update cache is introduced also.

Privileged Social Identities and Diversity Leadership in Higher Education

Science.gov (United States)

Owen, David S.

2009-01-01

In this paper, I examine the desirability and effectiveness of appointing in predominantly White institutions of higher education diversity leaders who possess privileged social identities. I conclude that the desirability and effectiveness of such individuals depends on their ascribed identities (especially in terms of race, gender, class, and…

42 CFR 424.540 - Deactivation of Medicare billing privileges.

Science.gov (United States)

2010-10-01

... change in practice location, a change of any managing employee, and a change in billing services. A... 42 Public Health 3 2010-10-01 2010-10-01 false Deactivation of Medicare billing privileges. 424.540 Section 424.540 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND...

Populism, Prejudice and the Rhetoric of Privilege

Directory of Open Access Journals (Sweden)

Alberto Giordano

2017-08-01

Full Text Available The paper aims to show, by means of a close look at the most recent samples of political discourse in Europe and America, how much and how frequently populists set up their narratives around a relatively small number of patterns, such as the worship of the people, a (more or less overt appeal to prejudice and the rhetoric of privilege. In so doing, it offers some useful insights into the nature of contemporary populism.

Toleration, Liberty and Privileges

DEFF Research Database (Denmark)

Simonton, Deborah

2017-01-01

Guilds are usually seen as the epitome of economic regulation and organization in early modern European towns. As organisations closely tied to the nominal male lifecycle, historians of women have tended to be chary of them and identified guilds as a key mechanism for restricting women’s access...... there were shifts in how the companies operated, who they could maintain control over and the effectiveness of these essentially mercantilist organisations in the face of growing pressures from population growth after the seventeenth–century wars, the rise in laissez faire ideas and increasing local...... and international commerce. Much of these battles and skirmishes were about gender: ‘outsider’ men encroaching on the privileges of guildsmen, and women encroaching on the worlds of men. This is a many-faceted discussion, but one that is fundamental to the urban world of eighteenth-century Europe where permission...

78 FR 58519 - Denial of Export Privileges; Sixing Liu

Science.gov (United States)

2013-09-24

... Powers Act (50 U.S.C. 1701, et seq. (2006 & Supp. IV 2010)). I have received notice of Liu's conviction... DEPARTMENT OF COMMERCE Bureau of Industry and Security Denial of Export Privileges; Sixing Liu In the Matter of: Sixing Liu, a/k/a Steve Liu, Inmate 43102-424, FCI Oxford, Federal Correctional...

Rights versus labour privileges for ionizing radiation exposure activities

International Nuclear Information System (INIS)

Borges, Jose Carlos

1996-01-01

The present panorama of brazilian legislation concerning activities in which (may) occurs exposure to ionizing radiations, involves several incoherencies and privileges, as a consequence of legal rights generated from labor principles which have no social or scientific embasement. In this study, several legal labor topics are analysed and a new doutrinary context is proposed. (author)

Agreement on the privileges and immunities of the Agency

International Nuclear Information System (INIS)

1987-05-01

The document contains the list of Member States which, by 1 May 1987 had accepted the Agreement on the Privileges and Immunities of the International Atomic Energy Agency. The list is followed by the texts of reservations to the Agreement made by some of the Members in question when depositing their respective instruments of acceptance with the Director General

Working against the Grain: White Privilege in Human Resource Development

Science.gov (United States)

Monaghan, Catherine H.

2010-01-01

Research demonstrates that white privilege and racism have a direct impact on the success of businesses and the economy (Updegrave, Byrd, and Leuchter, 1989). Furthermore, organizations that are effective in integrating diversity experience increased organizational viability and profitability. Employees' intentions and actions of engaging in the…

76 FR 6554 - Appeal Authority When Researcher Privileges Are Revoked

Science.gov (United States)

2011-02-07

..., aligning the two disciplinary appeal processes. Researchers retain their full right to appeal revocation... researchers' privileges under certain circumstances by following the procedures outlined in 36 CFR part 1254... NARA facility director; a process which is also described in 36 CFR part 1254. The current appeal...

Perceiving social inequity: when subordinate-group positioning on one dimension of social hierarchy enhances privilege recognition on another.

Science.gov (United States)

Rosette, Ashleigh Shelby; Tost, Leigh Plunkett

2013-08-01

Researchers have suggested that viewing social inequity as dominant-group privilege (rather than subordinate-group disadvantage) enhances dominant-group members' support for social policies aimed at lessening such inequity. However, because viewing inequity as dominant-group privilege can be damaging to dominant-group members' self-images, this perspective is frequently resisted. In the research reported here, we explored the circumstances that enhance the likelihood of dominant-group members' viewing inequity as privilege. Because social hierarchies have multiple vertical dimensions, individuals may have high status on one dimension but low status on another. We predicted that occupying a subordinate position on one dimension of social hierarchy could enhance perceptions of one's own privilege on a different dimension of hierarchy, but that this tendency would be diminished among individuals who felt they had achieved a particularly high level of success. Results from three studies that considered gender-based and race-based hierarchies in organizational settings supported our hypothesis.

A theory of biological relativity: no privileged level of causation.

Science.gov (United States)

Noble, Denis

2012-02-06

Must higher level biological processes always be derivable from lower level data and mechanisms, as assumed by the idea that an organism is completely defined by its genome? Or are higher level properties necessarily also causes of lower level behaviour, involving actions and interactions both ways? This article uses modelling of the heart, and its experimental basis, to show that downward causation is necessary and that this form of causation can be represented as the influences of initial and boundary conditions on the solutions of the differential equations used to represent the lower level processes. These insights are then generalized. A priori, there is no privileged level of causation. The relations between this form of 'biological relativity' and forms of relativity in physics are discussed. Biological relativity can be seen as an extension of the relativity principle by avoiding the assumption that there is a privileged scale at which biological functions are determined.

Let's Talk about Race, Baby: How a White Professor Teaches White Students about White Privilege and Racism

Science.gov (United States)

Heinze, Peter

2008-01-01

There are a variety of methods by which the themes of White privilege and racism can be presented to White students. By using the concept of racial identity a continuum of racism can be considered. Furthermore, addressing White privilege and racism in the context of a multicultural psychology course allows White students to have a greater…

13 CFR 114.111 - Does the attorney-client privilege apply when SBA employees are represented by the Government?

Science.gov (United States)

2010-01-01

... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Does the attorney-client privilege... Does the attorney-client privilege apply when SBA employees are represented by the Government? When... representational assistance for such an employee, those attorneys undertake a full and traditional attorney-client...

Examining our privileges and oppressions: incorporating an intersectionality paradigm into nursing.

Science.gov (United States)

Van Herk, Kimberley A; Smith, Dawn; Andrew, Caroline

2011-03-01

An intersectionality paradigm is a means by which nurses can attend to issues of oppression and privilege within their practice and profession. Intersectionality is introduced as an essential theory to help debunk the hegemony of the 'white, middle class' perspective that often directs nursing research, practice, and education. The values and benefits of using an intersectionality paradigm in nursing are shown through recent research done with Aboriginal women. These findings contribute to an increased understanding of the importance and necessity of attending to the power relations that dominate nursing care encounters and influence the way nurses provide care. By acknowledging and responding to the presence of privilege and oppression and the associated power dynamics within the therapeutic encounter, nursing can strive further in helping to alleviate social injustices and health disparities that arise from unequal power relations. © 2011 Blackwell Publishing Ltd.

Library of biphenyl privileged substructures using a safety-catch linker approach

DEFF Research Database (Denmark)

Severinsen, Rune; Bourne, Gregory T; Tran, Tran T

2008-01-01

A biphenyl privileged structure library containing three attachment points were synthesized using a catechol-based safety-catch linker strategy. The method requires the attachment of a bromo-acid to the linker, followed by a Pd-catalyzed Suzuki cross-coupling reaction. Further derivatization...

36 CFR 1254.50 - Does NARA consider reinstating research privileges?

Science.gov (United States)

2010-07-01

... Research Room Rules Other Conduct Rules § 1254.50 Does NARA consider reinstating research privileges? (a) You have 30 calendar days after the date of revocation to appeal the action in writing and seek... identification card, which we issue to you if your conduct during the probationary period follows the rules of...

75 FR 66728 - Action Affecting Export Privileges; Orion Air, S.L. and Syrian Pearl Airlines: Orion Air, S.L...

Science.gov (United States)

2010-10-29

... DEPARTMENT OF COMMERCE Bureau of Industry and Security Action Affecting Export Privileges; Orion Air, S.L. and Syrian Pearl Airlines: Orion Air, S.L., Canada Real de Merinas, 7 Edificio 5, 3'A... Denying the Export Privileges of Respondents Orion Air, S.L. (``Orion Air'') and Syrian Pearl Airlines...

The Color of Supremacy: Beyond the Discourse of "White Privilege"

Science.gov (United States)

Leonardo, Zeus

2004-01-01

In the last decade, the study of white privilege has reached currency in the educational and social science literature. Concerned with the circuits and meanings of whiteness in everyday life, scholars have exposed the codes of white culture, worldview of the white imaginary, and assumptions of the invisible marker that depends on the racial other…

Journalists' Privilege to Withhold Information in Judicial and Other Proceedings: State Shield Statutes

National Research Council Canada - National Science Library

Cohen, Henry

2007-01-01

.... To date, 33 states and the District of Columbia have recognized a journalists' privilege through the enactment of press "shield laws," which protect the relationship between reporters, their source...

13 CFR 120.1711 - Suspension or termination of Program participation privileges.

Science.gov (United States)

2010-01-01

... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Suspension or termination of Program participation privileges. 120.1711 Section 120.1711 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION BUSINESS LOANS Establishment of SBA Secondary Market Guarantee Program for First Lien Position 504...

77 FR 65463 - Filing of Privileged Materials and Answers to Motions

Science.gov (United States)

2012-10-29

... Government Paperwork Elimination Act and the E-Government Act of 2002. First, the Commission establishes two... the E-Government Act of 2002. First, the Commission establishes two categories of privileged material... Used in 44 Administrative Proceedings 1. Comments 45 2. Commission Response 46 E. Procedures for...

Fat, demented and stupid: An unrecognized legacy of pediatric urology?

Science.gov (United States)

Cooper, Christopher S

2017-08-01

The human body is an unfathomably intricate structure consisting of many connected and intertwined systems. This makes it impossible for therapeutic interventions to selectively target only one physiologic system without some impact or side effects on all the other systems. The resiliency of the human body modifies and disguises side effects, some of which may be undetectable for years and not apparent without scientific investigation. Pediatric urologists employ relatively few medications for the common conditions they treat and in general these consist of antibiotics, anticholinergics, and anesthetics. Although harm from early side effects is well recognized, recent medical literature suggests there may be other side effects of these common interventions that aren't as well recognized. Antibiotics have been added to livestock feed as growth promoters for three-quarters of a century. Antibiotics alter the microbiota of the intestinal tract and these alterations have been demonstrated to impact growth, metabolism, and the risk of obesity in animals and humans. To date, the long-term impact of daily antibiotic prophylaxis in children with such pediatric urology conditions as vesicoureteral reflux or prenatal hydronephrosis have not been published. Similarly, there are no studies assessing long-term effects of anticholinergic use on cognition in children despite research demonstrating an increased risk of dementia in adults using anticholinergics. Research in animals and children recently led the FDA to issue a warning regarding the risk of lengthy use of general anesthesia on cognitive development in children. This review raises the possibility that antibiotics in children may alter growth, anticholinergics may increase their risk of dementia later in life, and anesthetics may impair their cognitive development. The possibility of such an unrecognized legacy from current therapeutic interventions should give all physicians, including pediatric urologists, pause for

Client Privacy and the School Counselor: Privilege, Ethics, and Employer Policies.

Science.gov (United States)

Tompkins, Loren; Mehring, Teresa

1993-01-01

Notes that number of school counselors are confused about issues of confidentiality. Discusses issues of privileged communication, confidentiality, and employer policies. Concludes with section on law, ethics, employer policy, and the counselor. Provides six recommendations for school counselors to use in their day-to-day practice to avoid…

Star Power: An Experiential Learning Exercise to Foster Ecological Perspectives on Power, Privilege, and Oppression

Science.gov (United States)

Nnawulezi, Nkiru; Campbell, Christina; Landstra, Kalleigh; Davis, Se'ara; Vandegrift, Cortney; Taylor, Amanda

2014-01-01

The purpose of this article is to describe the utility of Star Power, as an experiential learning exercise applied in a community psychology undergraduate course. This exercise simulates systems of power, privilege, and oppression while fostering an ecological perspective that raises students’ awareness and knowledge about power differentials within society. The simulation of trading and lawmaking works best with 18 to 35 students and takes approximately 80 minutes to conduct. This paper highlights three representative student perspectives concerning their participation and experience with Star Power. Strategies for facilitating class discussion are also discussed. PMID:23480288

Logistic Costs of Privileged Procedures in the Republic of Croatia

Directory of Open Access Journals (Sweden)

Čedomir Ivaković

2006-07-01

Full Text Available Logistic processes condition more and more the rationalizationof time required for manipulation of goods (loading,unloading, storage. The customs representation costs that arethe result of loss of time due to the customs procedures exclusivelyduring the working hours of the customs office affect alsothe total logistic costs, and may be significantly reduced by applyingthe privileged procedures in import and export.

Agreement on the Privileges and Immunities of the Agency

Energy Technology Data Exchange (ETDEWEB)

NONE

1959-12-21

The text of the Agreement on the Privileges and Immunities of the International Atomic Energy Agency, which was approved by the Board of Governors on 1 July 1959, is reproduced in this document for the information of all Members. As required by section 38 of the Agreement, the Director General is transmitting to the Government of each Member a certified copy of the Agreement in each of the Agency's four working languages.

Agreement on the Privileges and Immunities of the Agency

International Nuclear Information System (INIS)

1959-01-01

The text of the Agreement on the Privileges and Immunities of the International Atomic Energy Agency, which was approved by the Board of Governors on 1 July 1959, is reproduced in this document for the information of all Members. As required by section 38 of the Agreement, the Director General is transmitting to the Government of each Member a certified copy of the Agreement in each of the Agency's four working languages [ru

Agreement on the Privileges and Immunities of the Agency

International Nuclear Information System (INIS)

1959-01-01

The text of the Agreement on the Privileges and Immunities of the International Atomic Energy Agency, which was approved by the Board of Governors on 1 July 1959, is reproduced in this document for the information of all Members. As required by section 38 of the Agreement, the Director General is transmitting to the Government of each Member a certified copy of the Agreement in each of the Agency's four working languages

14 CFR 61.113 - Private pilot privileges and limitations: Pilot in command.

Science.gov (United States)

2010-01-01

... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Private pilot privileges and limitations: Pilot in command. 61.113 Section 61.113 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRMEN CERTIFICATION: PILOTS, FLIGHT INSTRUCTORS, AND GROUND...

French-Armenian Privileged Relationships: an Attempt to Use Applied Analysis

Directory of Open Access Journals (Sweden)

David Anatolievich Khachaturyan

2016-12-01

Full Text Available France takes a priority position in the foreign policy of Armenia. Bilateral relations are at high level and both countries characterize them as privileged relationships. To clarify the structure of relations between the countries, the author realizes a content analysis of the activity reports of the Ministry of Foreign Affairs of Armenia, quantitative analysis of the bilateral visits and meetings, friendship groups at the parliament of France, decentralized cooperation, as well as vote in the UN General Assembly and cooperation at the PACE are analyzed. Armenian-French privileged relationships correspond to the coincidence of more than half of the voting of the countries in the UN General Assembly. Regular visits of the President, the Minister of Foreign Affairs and the Minister of Diaspora of Armenia to France show the important French vector in foreign policy of Armenia. Due to the activities of the Armenian community of France, Armenia can rely on the group of supporters not only in the French Parliament, but, respectively, in the PACE, the European Parliament, etc., and decentralized co-operation with France develops dynamically and is not inferior to the interaction of Armenia with other countries in this area.

Agreement on the privileges and immunities of the Agency. Acceptances by Member States

International Nuclear Information System (INIS)

1995-10-01

The list of Member States shows the 65 Members which, by 30 September 1995, had accepted the Agreement on the Privileges and Immunities of the International Atomic Energy Agency, as provided for in Section 38 thereof

Agreement on the privileges and immunities of the Agency. Acceptances by Member States

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-10-01

The list of Member States shows the 65 Members which, by 30 September 1995, had accepted the Agreement on the Privileges and Immunities of the International Atomic Energy Agency, as provided for in Section 38 thereof.

Educating the Elite: A Social Justice Education for the Privileged Class

Science.gov (United States)

Wheeler-Bell, Quentin

2017-01-01

America is witnessing a new gilded age. Since the 1970s, inequality in wealth and income has soared within the United States--and globally (Piketty, 2014; Sayer, 2016; Therborn, 2013). Such inequalities affect human flourishing because they allow the privileged class to convert their wealth into different, and unequal, lifestyles and life chances.…

Rethinking poverty, power and privilege: A feminist post-structuralist research exploration

Directory of Open Access Journals (Sweden)

Thérèse Hulme

2012-11-01

Full Text Available In this article, I described how the use of feminist methodology and post-structuralist analyses of the experiences of women in a poor ‘Coloured’ community in my research led to new understandings of the experiences of poverty and privilege. I discovered the relevance of Foucault’s historical analysis of the operation of ‘pastoral power’ through the narratives of women from the Scottsville community. Historical and current accounts of so-called ‘Coloured’ women’s subjugation and categorisation are reminders of how it came about that ‘being Coloured’ became associated in South Africa with shame and with ‘knowing one’s place’. Feminist post-structuralist analyses made visible the conditions that created practices of injustice in poor women’s lives whilst, at the same time, creating conditions of privilege for me. Justice-making in Scottsville therefore started with a radical rethinking of the terms by which people’s marginalisation took place and, consequently also of the terms of ‘just’ cross-cultural engagements.

Narratives of east Asian women teachers of English where privilege meets marginalization

CERN Document Server

Park, Gloria

2017-01-01

This book is a powerful narrative of how six women experienced their lives alongside their desire to overcome the challenging and empowering nature of the English language. This book shares who they are as transnational and mobile women living in the midst of linguistic privilege and marginalization.

24 CFR 203.22 - Payment of insurance premiums or charges; prepayment privilege.

Science.gov (United States)

2010-04-01

... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Payment of insurance premiums or... Underwriting Procedures Eligible Mortgages § 203.22 Payment of insurance premiums or charges; prepayment privilege. (a) Payment of periodic insurance premiums or charges. Except with respect to mortgages for which...

Auditing Litigation and Claims: Conflicts and the Compromise of Privilege

Directory of Open Access Journals (Sweden)

Harleen Kaur

2013-12-01

Full Text Available Auditing standards require an auditor to make various enquiries about liabilities in general this may entail consideration of potential litigations and claims that the audited entity may be facing. To perform this part of audit, the auditors will generally seek representation letters from lawyers of the company detailing an estimate prepared by management, confirmed by their lawyers through a representation letter, and then sent directly to the auditors. This paper reviews the implications for the auditing profession of a case that involved auditors seeking such representation letters. The case involves litigation between theWestpac Banking Corporation and 789TEN Pty Ltd. While theWestpac case confirmed the legal position of the auditor in their task of collecting evidence in order to form an opinion in Australia, it highlights a significant anomaly under the law and should place the issue of solicitor’s representation letters as audit evidence firmly on the agenda of policymakers. This issue of the compromise of legal privilege during the conduct of an audit is also not confined to Australia: other common law jurisdictions, such as the UK and the US, have also sought to clarify the position of auditors when issues of the integrity of legal privacy privilege arise.

75 FR 63802 - Action Affecting Export Privileges; Parto Abgardan Cooling Towers Co.

Science.gov (United States)

2010-10-18

... Abgardan Cooling Towers Co. Parto Abgardan Cooling Towers Co., P.O. Box 966, Folsom, CA 95763; and P.O. Box... Making Denial of Export Privileges of Aqua-Loop Cooling Towers, Co. Applicable to Parto Abgardan Cooling...-Loop Cooling Towers, Co. (``Aqua-Loop'') on March 25, 2010 (``Denial Order''), applicable to the...

During childhood unrecognized congenital heart defect in patient with Turner syndrome, and its implications

International Nuclear Information System (INIS)

Klaskova, E.; Kapralova, S.; Zapletalova, J.; Tuedoes, Z.

2015-01-01

Congenital heart disease affects approximately 50 % of individuals with Turner syndrome (TS). Bicuspid aortic valve, aortic coarctation, ascending aorta dilatation and arterial hypertension are important risk factors for life-threatening aortic dissection or rupture. Authors discuss the importance of a careful cardiac examination including cardiac magnetic resonance imaging study and life-long follow-up by experienced cardiologist in TS patients, and point out high maternal mortality and morbidity during pregnancy. They present a case report of woman with TS and the above-mentioned in childhood unrecognized congenital heart defects that underwent infertility treatment without pre conceptional counselling focused on cardiovascular risk for aortic dissection. (author)

The oldest banknotes issued by the Privileged National Bank of the Kingdom of Serbia

Directory of Open Access Journals (Sweden)

Pantelić Svetlana

2014-01-01

Full Text Available The first paper banknotes of the Privileged National Bank: 100 dinars in gold, 50 dinars in gold and 10 dinars in silver, were placed in circulation in 1884 and 1885. The 100-dinar banknote was put in circulation on 2 July 1884, when the Privileged National Bank of the Kingdom of Serbia commenced its operations. The banknotes, especially the 100- and 50-dinar ones, were issued as temporary, with the major assistance of the Belgium National Bank. Given that until then Serbia only had coins in circulation, the paper 100- and 50-dinar banknotes were met with distrust and for quite a while there were problems in respect of their usage. The shortest lifetime had the 50-dinar banknote, due to its poor quality and consequent easy counterfeiting.

Does the granting of legal privileges as an indigenous people help to reduce health disparities? Evidence from New Zealand and Malaysia.

Science.gov (United States)

Phua, Kai-Lit

2009-11-01

Both the Maori of New Zealand and the Orang Asli of Malaysia are indigenous peoples who have been subjected to prejudice, discrimination and displacement in its various forms by other ethnic groups in their respective countries. However, owing to changes in the socio-political climate, they have been granted rights (including legal privileges) in more recent times. Data pertaining to the health and socio-economic status of the Maori and the Orang Asli are analysed to see if the granting of legal privileges has made any difference for the two communities. One conclusion is that legal privileges (and the granting of special status) do not appear to work well in terms of reducing health and socio-economic gaps.

7 CFR 905.148 - Reports of special purpose shipments under certificates of privilege.

Science.gov (United States)

2010-01-01

... (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts... Regulations Non-Regulated Fruit § 905.148 Reports of special purpose shipments under certificates of privilege... name and address of the shipper or shippers; name and address of the certified organic Florida citrus...

A Republican Egalitarian Approach to Bioethics: The Case of the Unrecognized Bedouin Villages in Israel.

Science.gov (United States)

Filc, Dani; Davidovich, Nadav; Gottlieb, Nora

2016-10-01

This article argues that current, mainstream, liberal approaches to the right to health and to bioethics are not adequately aware of the structural and political character of health and illness. We propose a radical egalitarian definition of the right to health as the basis for the discussion of a republican egalitarian perspective on bioethics that redefines autonomy and stresses the importance of equality, political participation, and the common good. The violations of the right to health in unrecognized Bedouin villages in Israel are analyzed to exemplify the possibilities opened by the republican egalitarian approach. © The Author(s) 2015.

14 CFR 65.107 - Repairman certificate (light-sport aircraft): Eligibility, privileges, and limits.

Science.gov (United States)

2010-01-01

... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Repairman certificate (light-sport aircraft... CREWMEMBERS Repairmen § 65.107 Repairman certificate (light-sport aircraft): Eligibility, privileges, and...-sport aircraft) and appropriate rating: To be eligible for You must (1) A repairman certificate (light...

Building Cultural Competence for Work with Diverse Families: Strategies from the Privileged Side.

Science.gov (United States)

Dewees, Marty

2001-01-01

A model of social work education for undergraduates from primarily privileged backgrounds links postmodern perspectives of cultural competence, diversity, social constructionism, and a generalist strengths-based orientation for work with families. Four steps for helping students recognize the role of culture in generating a worldview and develop a…

Heterosexual Privilege Awareness, Prejudice, and Support of Gay Marriage among Diversity Course Students

Science.gov (United States)

Case, Kim; Stewart, Briana

2010-01-01

Although most research investigating diversity courses focuses on attitudes toward racial minorities and women, these courses may also influence student attitudes toward lesbians and gay men. The current study assessed student awareness of heterosexual privilege, prejudice against lesbians and gay men, and support for same-sex marriage. Students…

Educational privilege: The role of school context in the development just world beliefs among Brazilian adolescents.

Science.gov (United States)

Thomas, Kendra J; Napolitano, Patricia H

2017-12-01

The purpose of this study is to understand the development of Brazilian adolescents' justice perceptions across different contexts of educational privilege. Past research has found that, in adolescence, the belief in a just world (BJW) differentiates between personal and general and declines. However, prior research has not included adolescents from various socioeconomic statuses, samples in Latin America, or focused on the role of the educational context on the developmental trajectory. Participants were 385 adolescents from 3 schools (private, public and military) in Southern Brazil between 9th and 11th grade. Students completed the personal and general BJW survey. Results revealed a significant interaction of school and grade level of adolescents' personal BJW. Contrary to previous research, personal and general BJW was not always lower in higher grades. Among privileged educational contexts, data indicated that personal BJW may even increase, with the decrease notable in the lower resourced school. In contrast, general BJW was relatively consistent across all Brazilian adolescents. Results provide important insight into the role that privilege and education play across adolescents' development of BJW. This research questions the generalizability of previous studies on the development of BJW and indicates that the trajectory may be dependent upon educational and cultural context. © 2016 International Union of Psychological Science.

PRIVILEGES AND IMMUNITIES IN SWITZERLAND: PRACTICAL GUIDE

CERN Multimedia

2003-01-01

The Permanent Mission of Switzerland to the International Organisations in Geneva has informed CERN that the "Practical Manual of the regime of privileges and immunities and other facilities" is available on its Web site: - in English (http://www.dfae.admin.ch/geneva_miss/e/home/guide.html); - in French (http://www.dfae.admin.ch/geneva_miss/f/home/guide.html). Comprising around ten chapters, each dealing with a different subject (insurance, real estate, customs, etc.), the guide is not exhaustive but will be regularly supplemented, expanded and updated. The Mission specifies that the information contained in the document is given only as guide and that it implies no legal commitment on the part of the Host State. Relations with the Host States Service http://www.cern.ch/relations/ Tel. 72848

Intercultural Manifestations of Racial, Language, and Class Privilege in Schooling: An Autoethnographic Tale

Science.gov (United States)

Marx, Sherry

2017-01-01

In this autoethnographic tale, I tell the story of my own family's experience with race, class, and language privilege. In particular, I focus on my children's experience with elementary schooling in the United States and Hungary. Their intercultural education experience vividly illuminates the socially and culturally constructed nature of race,…

Power, privilege and disadvantage: Intersectionality theory and political representation

Directory of Open Access Journals (Sweden)

Eline Severs

2017-06-01

Full Text Available This article critically reviews the extant literature on social group representation and clarifies the advantages of intersectionality theory for studying political representation. It argues that the merit of intersectionality theory can be found in its ontology of power. Intersectionality theory is founded on a relational conception of political power that locates the constitution of power relations within social interactions, such as political representation. As such, intersectionality theory pushes scholarship beyond studying representation inequalities —that are linked to presumably stable societal positions— to also consider the ways in which political representation (recreates positions of privilege and disadvantage.

Where Are "Their" Voices? Examining Power and Privilege in a Family Literacy Text

Science.gov (United States)

Kumar, Tracey

2014-01-01

The purpose of this study was to examine how a family literacy text linked to a large-scale, U.S.-based family literacy program either privileged or disprivileged dominant, Eurocentric literacy practices. More specifically, this study investigated the ways in which the family literacy text: (1) conceptualized literacy; and (2) constructed the role…

The Role of Privilege as Identity in Adolescents' Beliefs about Homelessness, Opportunity, and Inequality

Science.gov (United States)

Seider, Scott

2011-01-01

This mixed methods study investigated the impact of learning about homelessness on the civic development of privileged adolescents. Pre-post surveys, classroom observations, and qualitative interviews revealed that the participating adolescents developed a more complex understanding of the factors that contribute to homelessness; however, this…

Color-Blind Racial Attitudes: Microaggressions in the Context of Racism and White Privilege

Science.gov (United States)

Edwards, Jared F.

2017-01-01

Interest in institutional racism, White privilege, and microaggressions appears to be growing. We are living in times when the impact of race and racism are debated--when even the existence of racism is debated along with the appropriateness of examining the worst parts of U.S. history. This special-issue invited article includes a brief…

BENTURAN ANTARA KREDITOR PRIVILEGE DENGAN KREDITOR PREFEREN PEMEGANG HIPOTEK KAPAL LAUT TERKAIT ADANYA FORCE MAJEURE

Directory of Open Access Journals (Sweden)

Fani Martiawan Kumara Putra

2013-01-01

Full Text Available Property rights will engender creditors, creditors which are produced due to the existence of zakelijke zekerheid (property guarantee are preferred creditors who has various superior characteristics, including the payment will be prioritized than other concurrent creditors. But the superior characteristics of the preferred creditors will looks weak when it crashed with privilege creditors which the existence are regulated in Law. The conflict between preferred creditors and privilege creditors makes the preferred creditors character become so weak, it is related to debt fulfillment because of force majeure and guarantee payment by the insurance company. This situation happened because when there was a force majeure, then the preferred creditors now should be just a concurrent creditors but they still hold the characters of preferred creditors because of the implication of the promises when the ship mortgage agreement made.

Changes in Diversity Course Student Prejudice and Attitudes toward Heterosexual Privilege and Gay Marriage

Science.gov (United States)

Case, Kim A.; Stewart, Briana

2010-01-01

This study examined diversity course influence on student prejudice against lesbians and gay men, awareness of heterosexual privilege, and support for gay marriage. The study included heterosexual female students in psychology of women, introduction to women's studies, and nondiversity psychology courses. Students in diversity courses expressed…

Safe introduction of new procedures and emerging technologies in surgery: education, credentialing, and privileging.

Science.gov (United States)

Sachdeva, Ajit K; Russell, Thomas R

2007-08-01

Ongoing horizon scanning is needed to identify new procedures and emerging technologies that should be evaluated for introduction into surgical practice. Following evidence-based evaluation, if a new modality is found ready for adoption in practice, surgeons need education in the safe and effective use of the new modality. The educational experience should include structured teaching and learning, verification of new knowledge and skills, preceptoring or proctoring, and monitoring of outcomes. Credentialing and privileging to perform a new procedure or use an emerging technology should be based on evaluation of knowledge and skills and outcomes of surgical care, and not merely on the numbers of procedures performed. Education of the surgical team is also essential. The entire process involving education, verification of knowledge and skills, credentialing, and privileging must be transparent. Patients need to play a central role in making informed decisions regarding their care that involves use of a new procedure or an emerging technology, and they should participate actively in their perioperative care.

Disrupting privilege, identity, and meaning: A reflexive dance of environmental education

Science.gov (United States)

Neilson, Alison Laurie

By inviting educators from diverse backgrounds to participate in creative conversations, I had hoped to reflect on experiences that had helped construct our theories of environmental education, and inform practice. I sought consistency across the espoused ethics of co-participants, namely critical perspectives grounded in environmental justice. However, this quest was interrupted by a growing awareness of the interference of power dynamics between myself and the other participants, and of my own commitment to respect the stories being told. This narrative describes my "dance" of meaning making. The community dance examining privilege, identity and meaning is a study of how I may be contributing to the same oppressive situations I passionately strive to work against. Concepts of knowledge, power, and identity ebbed and flowed within stories drawn from the mountains of Tanzania to the hills of Colombia, and from the frozen shores of Kirkland Lake to the trout filled streams of Karman, Iran. Making meaning is itself an act of power and privilege, so I danced to make room for multiple understandings of these stories, of environmental education, and of research. This work offers an experience of disruption that raises questions and broadens the inclusion of people, ideas and other life into "accepted" research and pedagogical practices. Conventions embedded within research and education were disrupted throughout this reflexive process. As the author of this text, I was uncomfortable with the role of being the dominant voice, and consciously chose not to impose my interpretation on the stories shared by co-participants. The struggle to resist the very privilege in which my own education practice and this research process are so deeply steeped revealed normative forces that often threaten to undermine attempts by educators and researchers to act according to critical theories and environmental justice ethics. To accept the invitation to dance with the text is to step into

Design and implementation of a secure workflow system based on PKI/PMI

Science.gov (United States)

Yan, Kai; Jiang, Chao-hui

2013-03-01

As the traditional workflow system in privilege management has the following weaknesses: low privilege management efficiency, overburdened for administrator, lack of trust authority etc. A secure workflow model based on PKI/PMI is proposed after studying security requirements of the workflow systems in-depth. This model can achieve static and dynamic authorization after verifying user's ID through PKC and validating user's privilege information by using AC in workflow system. Practice shows that this system can meet the security requirements of WfMS. Moreover, it can not only improve system security, but also ensures integrity, confidentiality, availability and non-repudiation of the data in the system.

Good news-bad news: the Yin and Yang of immune privilege in the eye.

Science.gov (United States)

Forrester, John V; Xu, Heping

2012-01-01

The eye and the brain are prototypical tissues manifesting immune privilege (IP) in which immune responses to foreign antigens, particularly alloantigens are suppressed, and even completely inhibited. Explanations for this phenomenon are numerous and mostly reflect our evolving understanding of the molecular and cellular processes underpinning immunological responses generally. IP is now viewed as a property of many tissues and the level of expression of IP varies not only with the tissue but with the nature of the foreign antigen and changes in the limited conditions under which privilege can operate as a mechanism of immunological tolerance. As a result, IP functions normally as a homeostatic mechanism preserving normal function in tissues, particularly those with highly specialized function and limited capacity for renewal such as the eye and brain. However, IP is relatively easily bypassed in the face of a sufficiently strong immunological response, and the privileged tissues may be at greater risk of collateral damage because its natural defenses are more easily breached than in a fully immunocompetent tissue which rapidly rejects foreign antigen and restores integrity. This two-edged sword cuts its swathe through the eye: under most circumstances, IP mechanisms such as blood-ocular barriers, intraocular immune modulators, induction of T regulatory cells, lack of lymphatics, and other properties maintain tissue integrity; however, when these are breached, various degrees of tissue damage occur from severe tissue destruction in retinal viral infections and other forms of uveoretinal inflammation, to less severe inflammatory responses in conditions such as macular degeneration. Conversely, ocular IP and tumor-related IP can combine to permit extensive tumor growth and increased risk of metastasis thus threatening the survival of the host.

Agreement on the Privileges and Immunities of the International Atomic Energy Agency

Energy Technology Data Exchange (ETDEWEB)

NONE

1959-08-17

The text of the Agreement on the Privileges and Immunities of the International Atomic Energy Agency, as approved by the Board of Governors on 1 July 1959, is re produced in this document for the information of all Members of the Agency. As required by section 38 of the Agreement, the Director General will transmit certified copies, in the Agency's four working languages, to the Government of each Member State.

Agreement on the Privileges and Immunities of the International Atomic Energy Agency

International Nuclear Information System (INIS)

1959-01-01

The text of the Agreement on the Privileges and Immunities of the International Atomic Energy Agency, as approved by the Board of Governors on 1 July 1959, is re produced in this document for the information of all Members of the Agency. As required by section 38 of the Agreement, the Director General will transmit certified copies, in the Agency's four working languages, to the Government of each Member State

Prevalence of unrecognized depression and associated factors among patients attending medical outpatient department in Adare Hospital, Hawassa, Ethiopia

Directory of Open Access Journals (Sweden)

Tilahune AB

2016-10-01

Full Text Available Asres Bedaso Tilahune,1 Gezahegn Bekele,1 Nibretie Mekonnen,2 Eyerusalem Tamiru2 1School of Nursing and Midwifery, College of Medicine and Health Sciences, Hawassa University, Hawassa, Ethiopia; 2Department of Medical Case Team, Hawassa University Comprehensive Specialized Hospital, Hawassa, Ethiopia Abstract: Depression is an illness that involves the body, mood, and thoughts and that affects the way a person eats, sleeps, feels about him or herself and thinks about things. Depression is one of the most common mental disorders affecting 121 million people in the world, and it frequently goes unrecognized among patients. It is estimated that 5%–10% of the population at any given time is suffering from identifiable depression needing psychiatric or psychosocial intervention. An institution-based cross-sectional study design was implemented to determine the magnitude and associated factors of unrecognized depression among patients attending the adult medical outpatient department in Adare Hospital, Hawassa, Southern Nations, Nationalities, and Peoples’ Region, Ethiopia, among 326 patients selected using systematic random sampling technique. Data were collected using the interviewer-administered technique. A structured questionnaire was used to collect data on sociodemographic characteristics and other independent variables. Depression was assessed using the Patient Health Questionnaire 9. Data were entered and analyzed using SPSS 20. The level of significance was determined at P<0.05. About 326 patients were interviewed, of whom 186 (57.1% were males. The mean age of participant was 34 with standard deviation of ±13.1 years. Current substance users accounted for 106 (32.5% of the total participants. Of 326 respondents, 80 (24.5% had significant depressive symptoms, while the detection rate of depression by the clinician was 0%. Depression was associated with female sex (adjusted odds ratio [AOR] =1.63 [1.14–2.34], age >60 years (AOR =4

10 CFR 1703.111 - Requests for privileged treatment of documents submitted to the board.

Science.gov (United States)

2010-01-01

... file, the Board is not making a determination on any claim for privilege. The Board retains the right... whether there is a rational basis therefor; (3) Whether the information was transmitted to and received by.... (f) Notification before release. Notice of a decision by the Designated FOIA Officer to deny a claim...

Polyamine modification by acrolein exclusively produces 1,5-diazacyclooctanes: a previously unrecognized mechanism for acrolein-mediated oxidative stress.

Science.gov (United States)

Tsutsui, Ayumi; Imamaki, Rie; Kitazume, Shinobu; Hanashima, Shinya; Yamaguchi, Yoshiki; Kaneda, Masato; Oishi, Shinya; Fujii, Nobutaka; Kurbangalieva, Almira; Taniguchi, Naoyuki; Tanaka, Katsunori

2014-07-28

Acrolein, a toxic unsaturated aldehyde generated as a result of oxidative stress, readily reacts with a variety of nucleophilic biomolecules. Polyamines, which produced acrolein in the presence of amine oxidase, were then found to react with acrolein to produce 1,5-diazacyclooctane, a previously unrecognized but significant downstream product of oxidative stress. Although diazacyclooctane formation effectively neutralized acrolein toxicity, the diazacyclooctane hydrogel produced through a sequential diazacyclooctane polymerization reaction was highly cytotoxic. This study suggests that diazacyclooctane formation is involved in the mechanism underlying acrolein-mediated oxidative stress.

Agreement on the Privileges and Immunities of the International Atomic Energy Agency

International Nuclear Information System (INIS)

1967-01-01

The Agreement on the Privileges and Immunities of the International Atomic Energy Agency, the text of which is reproduced herein, was approved by the Board of Governors on 1 July 1959. As required by section 38, the Director General has transmitted a certified copy of the Agreement to the Government of each Member of the Agency, and will transmit such a copy to the Government of every State that becomes a Member hereafter [fr

Agreement on the Privileges and Immunities of the International Atomic Energy Agency

International Nuclear Information System (INIS)

1967-01-01

The Agreement on the Privileges and Immunities of the International Atomic Energy Agency, the text of which is reproduced herein, was approved by the Board of Governors on 1 July 1959. As required by section 38, the Director General has transmitted a certified copy of the Agreement to the Government of each Member of the Agency, and will transmit such a copy to the Government of every State that becomes a Member hereafter [ru

Agreement on the Privileges and Immunities of the International Atomic Energy Agency

International Nuclear Information System (INIS)

1967-01-01

The Agreement on the Privileges and Immunities of the International Atomic Energy Agency, the text of which is reproduced herein, was approved by the Board of Governors on 1 July 1959. As required by section 38, the Director General has transmitted a certified copy of the Agreement to the Government of each Member of the Agency, and will transmit such a copy to the Government of every State that becomes a Member hereafter

The State Secrets Privilege and Other Limits on Litigation Involving Classified Information

Science.gov (United States)

2009-05-28

Privilege And Separation Of Powers , 75 FORDHAM L. REV. 1931, 1935 (Mar. 2007). 2 Editorial, Securing Lawsuits, WASH. POST, May 11, 2009, at A16...the Supreme Court invalidated a legislative enactment that required federal courts to reopen final decisions as a violation of the separation of powers principle...95 It might be argued that the retroactivity provision in H.R. 984 also reopens final judgments in violation of the separation of powers principle

Agreement on the Privileges and Immunities of the International Atomic Energy Agency

International Nuclear Information System (INIS)

1967-01-01

The Agreement on the Privileges and Immunities of the International Atomic Energy Agency, the text of which is reproduced herein, was approved by the Board of Governors on 1 July 1959. As required by section 38, the Director General has transmitted a certified copy of the Agreement to the Government of each Member of the Agency, and will transmit such a copy to the Government of every State that becomes a Member hereafter [es

Healthcare access as a right, not a privilege: a construct of Western thought.

Science.gov (United States)

Papadimos, Thomas J

2007-03-28

Over 45 million Americans are uninsured or underinsured. Those living in poverty exhibit the worst health status. Employment, education, income, and race are important factors in a person's ability to acquire healthcare access. Having established that there are people lacking healthcare access due to multi-factorial etiologies, the question arises as to whether the intervention necessary to assist them in obtaining such access should be considered a privilege, or a right. The right to healthcare access is examined from the perspective of Western thought. Specifically through the works of Aristotle, Immanuel Kant, Thomas Hobbes, Thomas Paine, Hannah Arendt, James Rawls, and Norman Daniels, which are accompanied by a contemporary example of intervention on behalf of the medically needy by the The Johns Hopkins Urban Health Institute. As human beings we are all valuable social entities whereby, through the force of morality, through implicitly forged covenants among us as individuals and between us and our governments, and through the natural rights we maintain as individuals and those we collectively surrender to the common good, it has been determined by nature, natural laws, and natural rights that human beings have the right, not the privilege, to healthcare access.

24 CFR 100.65 - Discrimination in terms, conditions and privileges and in services and facilities.

Science.gov (United States)

2010-04-01

... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Discrimination in terms, conditions... Discriminatory Housing Practices § 100.65 Discrimination in terms, conditions and privileges and in services and... rental of a dwelling, because a person failed or refused to provide sexual favors. ...

Whose University Is It, Anyway? Power and Privilege on Gendered Terrain

Directory of Open Access Journals (Sweden)

May Al Fartousi

2013-07-01

Full Text Available As a visible minority educator, I am always interested in analyzing the personal tensions, environmental barriers, and imaginative possibilities that exist when embracing equity- and diversity-conscious approaches to teaching, learning, and interacting in higher education institutions. In Whose University Is It, Anyway? Power and Privilege on Gendered Terrain, these areas of tension are treated as creative spaces to draw from the work of feminists who use this site as a site for power and new knowledge production.

Fas ligand exists on intervertebral disc cells: a potential molecular mechanism for immune privilege of the disc.

Science.gov (United States)

Takada, Toru; Nishida, Kotaro; Doita, Minoru; Kurosaka, Masahiro

2002-07-15

Rat and human intervertebral disc specimens were examined immunohistochemically. Reverse transcription polymerase chain reaction (RT-PCR) analysis was also performed on rat disc tissue to demonstrate the existence of Fas ligand. To clarify the existence of Fas ligand on intact intervertebral disc cells. The nucleus pulposus has been reported to be an immune-privileged site. The immune-privileged characteristic in other tissues such as the retina and testis has been attributed to the local expression of Fas ligand, which acts by inducing apoptosis of invading Fas-positive T-cells. The existence of Fas ligand in normal disc cells has not yet been addressed. Skeletally mature SD male rats were killed, and the coccygeal discs were harvested. Human disc specimens were obtained from idiopathic scoliosis patients during surgical procedures. Immunohistochemical staining for Fas ligand was performed for cross-sections of the discs by standard procedures. Reverse transcription polymerase chain reaction analysis was also carried out to demonstrate Fas ligand mRNA expression on rat intervertebral discs. Testes of the rats were used for positive controls, and muscles were used for negative controls. The sections were observed by light microscopy. The nucleus pulposus cells exhibited intense positive immune staining for Fas ligand. The outer anulus fibrosus cells and notochordal cells exhibited little immunopositivity. The positive controls exhibited positive immune staining, and the negative control showed no immunopositivity. The result of RT-PCR confirmed the existence of Fas ligand in disc cells. The human nucleus pulposus cells showed a similar predilection to rat disc cells. We demonstrated the existence of Fas ligand on disc cells, which should play a key role in the potential molecular mechanism to maintain immune privilege of the disc. Immune privilege and Fas ligand expression of the intervertebral disc may provide a new insight for basic science research as well as

Agreement on the privileges and immunities of the Agency: Acceptances by Member States

International Nuclear Information System (INIS)

1989-10-01

The document lists the 61 Member States which, by 1 October 1989, had accepted the Agreement on the Privileges and Immunities of the International Atomic Energy Agency, as provided for in Section 38 thereof. The list is followed by the texts of such reservations to the Agreement as some of the Members in question made when depositing their respective instruments of acceptance with the Director General

32 CFR 634.9 - Suspension or revocation of driving or privately owned vehicle registration privileges.

Science.gov (United States)

2010-07-01

... violations or safe vehicle operation, is not limited or restricted by this part. (a) Suspension. (1) Driving... Government vehicles. (3) Immediate suspension of installation or overseas command POV driving privileges... which the vehicle is being operated if the jurisdiction imposes a suspension solely on the basis of the...

The Gift Economy of Elite Schooling: The Changing Contours and Contradictions of Privileged Benefaction

Science.gov (United States)

Kenway, Jane; Fahey, Johannah

2015-01-01

Privileged benefaction in elite schools and the moral dilemmas, contradictions and power politics involved are the focus of this paper. The notion of "the gift" provides our analytical lens. We concentrate on two girls' schools--one in South Africa and one in England. These were both built, in various ways, on the British model of public…

The European Communities (Privileges of the Joint European Torus) Order 1978 (S.I. no. 1033)

International Nuclear Information System (INIS)

1978-01-01

This Order confers privileges on the Joint European Torus, as required by Decision 78/472/Euratom of 30 May 1978 of the Council of the European Communities and by the Exchange of Letters of 3 May 1978 between the Government of the United Kingdom and the European Atomic Energy Community [fr

Tales from the Ethnographic Field: Navigating Feelings of Guilt and Privilege in the Research Process

Science.gov (United States)

DeLuca, Jaime R.; Maddox, Callie Batts

2016-01-01

This article explores questions of reflexivity, positionality, identity, and emotion within the process of ethnographic research. We reflect on our feelings of privilege and guilt in and through our ethnographic fieldwork and discuss the ways in which these experiences encouraged reflexive thinking and a crucial interrogation of the place of the…

The Development of General Principles for EU Competition Law Enforcement - The protection of legal professional privilege

NARCIS (Netherlands)

Frese, M.J.

2011-01-01

This paper discusses the scope of the EU principle of legal professional privilege ('LPP') and the mechanisms for bottom-up integration. LPP refers to the confidential nature of certain written communications between lawyer and client. Bottom-up integration is the process whereby domestic legal

Nonradioactive telomerase activity assay by microchip electrophoresis: privileges to the classical gel electrophoresis assay.

Science.gov (United States)

Zhelev, Zhivko; Bakalova, Rumiana; Ewis, Ashraf; Ohba, Hideki; Ishikawa, Mitsuru; Baba, Yoshinobu

2005-08-01

The present study accents on the privileges of microchip-based electrophoresis to the conventional gel electrophoresis in separation of telomerase repeat amplification protocol/polymerase chain reaction (PCR) ladder products obtained in telomerase-catalyzed reaction in cancer cells. We try to clarify the interpretation of the results obtained by both electrophoretic procedures and to avoid misinterpretation as a result of PCR-dependent artefacts.

14 CFR 61.315 - What are the privileges and limits of my sport pilot certificate?

Science.gov (United States)

2010-01-01

... sport pilot certificate? 61.315 Section 61.315 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... INSTRUCTORS Sport Pilots § 61.315 What are the privileges and limits of my sport pilot certificate? (a) If you hold a sport pilot certificate you may act as pilot in command of a light-sport aircraft, except as...

Publication concerning the scope of the agreement concerning privileges and exemptions of the International Atomic Energy Agency

International Nuclear Information System (INIS)

1981-01-01

The agreement of July 1, 1959, concerning the privileges and exemptions of the IAEA have come into force in Maroc on March 30, 1977, and in the Mongolian People's Republic on January 12, 1976, with some reservations. (HSCH) [de

Healthcare access as a right, not a privilege: a construct of Western thought

Directory of Open Access Journals (Sweden)

Papadimos Thomas J

2007-03-01

Full Text Available Abstract Over 45 million Americans are uninsured or underinsured. Those living in poverty exhibit the worst health status. Employment, education, income, and race are important factors in a person's ability to acquire healthcare access. Having established that there are people lacking healthcare access due to multi-factorial etiologies, the question arises as to whether the intervention necessary to assist them in obtaining such access should be considered a privilege, or a right. The right to healthcare access is examined from the perspective of Western thought. Specifically through the works of Aristotle, Immanuel Kant, Thomas Hobbes, Thomas Paine, Hannah Arendt, James Rawls, and Norman Daniels, which are accompanied by a contemporary example of intervention on behalf of the medically needy by the The Johns Hopkins Urban Health Institute. As human beings we are all valuable social entities whereby, through the force of morality, through implicitly forged covenants among us as individuals and between us and our governments, and through the natural rights we maintain as individuals and those we collectively surrender to the common good, it has been determined by nature, natural laws, and natural rights that human beings have the right, not the privilege, to healthcare access.

Attorney work product privilege trumps mandated child abuse reporting law: The case of Elijah W. v. Superior Court.

Science.gov (United States)

Lareau, Craig R

2015-01-01

Forensic psychologists and psychiatrists are licensed in their respective professions, but they perform most of their work with attorneys in the legal arena. Both attorneys and mental health professionals place high value on confidentiality of information, reflected in the ethics of their professions and codified into laws governing their work. In psychology and psychiatry, there are some well-known exceptions to confidentiality; two primary exceptions include the mandated reporting of suspected child abuse and various "Tarasoff" duty to warn or protect laws. Generally, however, the corresponding duty for attorneys to report suspected child abuse or to warn or protect intended victims of threatened harm is not as extensive. This difference in mandated reporting responsibilities can create significant difficulties when attorneys need to retain forensic psychologists and psychiatrists to evaluate their clients, especially in criminal contexts. If the retained psychologist or psychiatrist is required to report suspected abuse or threatened harm, the attorney may be harming his or her client's legal interests by using the forensic psychologist or psychiatrist to evaluate his or her client. This article will briefly review the development of mandated reporting laws for psychologists and psychiatrists and juxtapose those with the legal and ethical requirements of confidentiality for attorneys embodied in the attorney-client privilege and attorney work product privilege. The article will then discuss the California Court of Appeals case in Elijah W. v. Superior Court, where the court addressed the issue of whether retained mental health professionals must report suspected child abuse and threatened harm to others as required by law or if they do not need to report because they come under the umbrella of the attorney work product privilege. This California court ultimately concluded that retained psychologists and psychiatrists work under the attorney work product

Good news – bad news: the Yin and Yang of immune privilege in the eye

Directory of Open Access Journals (Sweden)

John Vincent Forrester

2012-11-01

Full Text Available The eye and the brain are prototypical tissues manifesting immune privilege (IP in which immune responses to foreign antigens, particularly alloantigens are suppressed, and even completely inhibited. Explanations for this phenomenon are numerous and mostly reflect our evolving understanding of the molecular and cellular processes underpinning immunological responses generally. IP is now viewed as a property of many tissues and the level of expression of IP varies not only with the tissue but with the nature of the foreign antigen and changes in the limited conditions under which privilege can operate as a mechanism of immunological tolerance. As a result, IP functions normally as a homeostatic mechanism preserving normal function in tissues, particularly those with highly specialised function and limited capacity for renewal such as the eye and brain. However, IP is relatively easily bypassed in the face of a sufficiently strong immunological response, and the privileged tissues may be at greater risk of collateral damage because of its natural defences are more easily breached than in a fully immunocompetent tissue which rapidly rejects foreign antigen and can restores integrity. This two-edged sword cuts its swathe through the eye: under most circumstances, IP mechanisms such as blood ocular barriers, intraocular immune modulators, induction of T regulatory cells, lack of lymphatics and other properties maintain tissue integrity; however, when these are breached, various degrees of tissue damage occur from severe tissue destruction in retinal viral infections and other forms of uveoretinal inflammation, to less severe inflammatory responses in conditions such as macular degeneration. Conversely, ocular IP and tumour-related IP can combine to permit extensive tumour growth and increased risk of metastasis thus threatening the survival of the host.

Large scale meta-analysis of fragment-based screening campaigns: privileged fragments and complementary technologies.

Science.gov (United States)

Kutchukian, Peter S; Wassermann, Anne Mai; Lindvall, Mika K; Wright, S Kirk; Ottl, Johannes; Jacob, Jaison; Scheufler, Clemens; Marzinzik, Andreas; Brooijmans, Natasja; Glick, Meir

2015-06-01

A first step in fragment-based drug discovery (FBDD) often entails a fragment-based screen (FBS) to identify fragment "hits." However, the integration of conflicting results from orthogonal screens remains a challenge. Here we present a meta-analysis of 35 fragment-based campaigns at Novartis, which employed a generic 1400-fragment library against diverse target families using various biophysical and biochemical techniques. By statistically interrogating the multidimensional FBS data, we sought to investigate three questions: (1) What makes a fragment amenable for FBS? (2) How do hits from different fragment screening technologies and target classes compare with each other? (3) What is the best way to pair FBS assay technologies? In doing so, we identified substructures that were privileged for specific target classes, as well as fragments that were privileged for authentic activity against many targets. We also revealed some of the discrepancies between technologies. Finally, we uncovered a simple rule of thumb in screening strategy: when choosing two technologies for a campaign, pairing a biochemical and biophysical screen tends to yield the greatest coverage of authentic hits. © 2014 Society for Laboratory Automation and Screening.

76 FR 12023 - Action Affecting Export Privileges; William Chi-Wai Tsu And Cheerway Corporation; Order Denying...

Science.gov (United States)

2011-03-04

... DEPARTMENT OF COMMERCE Bureau of Industry and Security Action Affecting Export Privileges; William... Under Secretary of Commerce for Industry and Security. The appeal must be filed within 45 days from the... the Under Secretary of Commerce for Industry and Security. The appeal must be filed within 45 days...

1,3,5-Triazine-based analogues of purine: from isosteres to privileged scaffolds in medicinal chemistry.

Science.gov (United States)

Lim, Felicia Phei Lin; Dolzhenko, Anton V

2014-10-06

Purines can be considered as the most ubiquitous and functional N-heterocyclic compounds in nature. Structural modifications of natural purines, particularly using isosteric ring systems, have been in the focus of many drug discovery programs. Fusion of 1,3,5-triazine ring with pyrrole, pyrazole, imidazole, 1,2,3-triazole or 1,2,4-triazole results in seven bicyclic heterocyclic systems isosteric to purine. Application of the isosterism concept for the development of new compounds with therapeutic potential in areas involving purinergic regulation or purine metabolism led to significant advances in medicinal chemistry of the azolo[1,3,5]triazines. These 1,3,5-triazine-based purine-like scaffolds significantly increase level of molecular diversity and allow covering chemical space in the important areas of medicinal chemistry. Some of these azolo[1,3,5]triazine systems have become privileged scaffolds in the development of inhibitors of various kinases, phosphodiesterase, xanthine oxidase, and thymidine phosphorylase, antagonists of adenosine and corticotropin-releasing hormone receptors, anticancer and antiviral agents. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

Liberal luxury: Decentering Snowden, surveillance and privilege

Directory of Open Access Journals (Sweden)

Piro Rexhepi

2016-11-01

Full Text Available This paper reflects on the continued potency of veillance theories to traverse beyond the taxonomies of surveillance inside liberal democracies. It provides a commentary on the ability of sousveillance to destabilise and disrupt suer/violence by shifting its focus from the centre to the periphery, where Big Data surveillance is tantamount to sur/violence. In these peripheral political spaces, surveillance is not framed by concerns over privacy, democracy and civil society; rather, it is a matter of life and death, a technique of both biopolitical and thanatopolitical power. I argue that the universalist, and universalizing, debates over surveillance cannot be mapped through the anxieties of privileged middle classes as they would neither transcend nor make possible alternative ways of tackling the intersection of surveillance and violence so long as they are couched in the liberal concerns for democracy. I call this phenomenon “liberal luxury,” whereby debates over surveillance have over-emphasised liberal proclivities at the expense of disengaging those peripheral populations most severely affected by sur/violence.

"The normative idea of queer is a white person": understanding perceptions of white privilege among lesbian, bisexual, and queer women of color in Toronto, Canada.

Science.gov (United States)

Logie, Carmen H; Rwigema, Marie-Jolie

2014-01-01

White privilege constructs whiteness as normative and central to lesbian, gay, bisexual, and queer (LGBQ) identities and is reproduced through social norms, media representations, and daily interactions. We aimed to enhance understanding of the processes by which white privilege was experienced among lesbian, bisexual, and queer (LBQ) women of color in Toronto, Canada. We conducted two focus groups with LBQ women of color, one with participants who self-identified as masculine of center (n = 8) and the second with participants who identified as feminine of center (n = 8). Findings indicate that LBQ women of color experience intersectional stigma (e.g., homophobia, racism, sexism) on a daily basis. Participant narratives revealed that white privilege shaped the representations of women of color in a particular way that promoted their exclusion from white LBQ spaces and broader society. By representing queerness as white, LBQ women of color were rendered invisible in both queer and racialized communities. LBQ women of color were further marginalized by constructions of "real" women as passive, feminine and white, and conversely perceptions of women of color as aggressive, emotional, and hypersexualized. These representations inform spatialized practices and social interactions through constructing racialized communities as discriminatory and "backwards" while maintaining the invisibility of white privilege and racism in LBQ spaces.

Medicare program; appeals of CMS or CMS contractor determinations when a provider or supplier fails to meet the requirements for Medicare billing privileges. Final rule.

Science.gov (United States)

2008-06-27

This final rule implements a number of regulatory provisions that are applicable to all providers and suppliers, including durable medical equipment, prosthetics, orthotics, and supplies (DMEPOS) suppliers. This final rule establishes appeals processes for all providers and suppliers whose enrollment, reenrollment or revalidation application for Medicare billing privileges is denied and whose Medicare billing privileges are revoked. It also establishes timeframes for deciding enrollment appeals by an Administrative Law Judge (ALJ) within the Department of Health and Human Services (DHHS) or the Departmental Appeals Board (DAB), or Board, within the DHHS; and processing timeframes for CMS' Medicare fee-for-service (FFS) contractors. In addition, this final rule allows Medicare FFS contractors to revoke Medicare billing privileges when a provider or supplier submits a claim or claims for services that could not have been furnished to a beneficiary. This final rule also specifies that a Medicare contractor may establish a Medicare enrollment bar for any provider or supplier whose billing privileges have been revoked. Lastly, the final rule requires that all providers and suppliers receive Medicare payments by electronic funds transfer (EFT) if the provider or supplier, is submitting an initial enrollment application to Medicare, changing their enrollment information, revalidating or re-enrolling in the Medicare program.

Therapeutic privilege: between the ethics of lying and the practice of truth.

Science.gov (United States)

Richard, Claude; Lajeunesse, Yvette; Lussier, Marie-Thérèse

2010-06-01

The 'right to the truth' involves disclosing all the pertinent facts to a patient so that an informed decision can be made. However, this concept of a 'right to the truth' entails certain ambiguities, especially since it is difficult to apply the concept in medical practice based mainly on current evidence-based data that are probabilistic in nature. Furthermore, in some situations, the doctor is confronted with a moral dilemma, caught between the necessity to inform the patient (principle of autonomy) and the desire to ensure the patient's well-being by minimising suffering (principle of beneficence). To comply with the principle of beneficence as well as the principle of non-maleficence 'to do no harm', the doctor may then feel obliged to turn to 'therapeutic privilege', using lies or deception to preserve the patient's hope, and psychological and moral integrity, as well as his self-image and dignity. There is no easy answer to such a moral dilemma. This article will propose a process that can fit into reflective practice, allowing the doctor to decide if the use of therapeutic privilege is justified when he is faced with these kinds of conflicting circumstances. We will present the conflict arising in practice in the context of the various theoretical orientations in ethics, and then we will suggest an approach for a 'practice of truth'. Last, we will situate this reflective method in the broader clinical context of medical practice viewed as a dialogic process.

A comparative study of family functioning, health, and mental health awareness and utilization among female Bedouin-Arabs from recognized and unrecognized villages in the Negev.

Science.gov (United States)

Al-Krenawi, Alean; Graham, John R

2006-02-01

A good portion of geography is contested by the Israeli state and the country's Bedouin-Arab population. There are two categories of Bedouin villages: those areas that are "officially" recognized by the state and those that are not. In this article we determine utilization and awareness of health and mental health services among 376 Bedouin-Arab women in recognized and unrecognized villages in the Negev. Although there are differences between them, primary health care (PHC) services usually are available within recognized villages, accessible to those from unrecognized villages, and tend to precipitate user satisfaction. We conclude with various suggestions for improving health service delivery and making PHC and mental health delivery more accessible. Through this article we intend to help mental health practitioners on two levels: the policy level, regarding the design of mental health services for societies in transition, such as the Bedouin Arab, and the practical level by helping practitioners better appreciate the psychosocial status of women in Bedouin-Arab societies and the factors associated with Bedouin-Arab PHC utilization.

The drive to innovation: The privileging of science and technology knowledge production in Canada

Science.gov (United States)

Cauchi, Laura

This dissertation project explored the privileging of knowledge production in science and technology as a Canadian national economic, political and social strategy. The project incorporated the relationship between nation-state knowledge production and how that knowledge is then systematically evaluated, prioritized and validated by systems of health technology assessment (HTA). The entry point into the analysis and this dissertation project was the Scientific Research and Experimental Design (SR&ED) federal tax incentive program as the cornerstone of science and technology knowledge production in Canada. The method of inquiry and analysis examined the submission documents submitted by key stakeholders across the country, representing public, private and academic standpoints, during the public consultation process conducted from 2007 to 2008 and how each of these standpoints is hooked into the public policy interests and institutional structures that produce knowledge in science and technology. Key public meetings, including the public information sessions facilitated by the Canada Revenue Agency and private industry conferences, provided context and guidance regarding the current pervasive public and policy interests that direct and drive the policy debates. Finally, the "Innovation Canada: A Call to Action Review of Federal Support to Research and Development: Expert Panel Report," commonly referred to as "The Jenkins Report" (Jenkins et al., 2011), was critically evaluated as the expected predictor of future public policy changes associated with the SR&ED program and the future implications for the production of knowledge in science and technology. The method of inquiry and analytical lens was a materialist approach that drew on the inspiring frameworks of such scholars as Dorothy Smith, Michel Foucault, Kaushik Sunder Rajan, Melinda Cooper, and, Gilles Deleuze. Ultimately, I strove to illuminate the normalizing force and power of knowledge production in science

Prescribing Privileges for Psychologists: A Public Service or Hazard?

Directory of Open Access Journals (Sweden)

Shaheen E. Lakhan

2007-07-01

Full Text Available The privilege to prescribe pharmacotherapeutics has been granted in limited areas to psychologists. The psychologist's role in society may be approaching a great evolution that can dramatically impact the state of mental healthcare and the discipline of psychiatry. Opponents argue drug company funding and cheaper non-PhD psychological professionals fuel the movement for prescription rights for PhD level psychologists. However, proponents claim that this right would equip psychologists with greater psychotherapeutic modalities and the capability of having richer doctor-patient relationships to diagnose and treat underserved populations. Nonetheless, the paucity of prescribing psychologist studies cannot allow the biopsychosocial community to make firm opinions, let alone a decision on this debate. This article reviews the history of clinical psychology and highlights the potential divergence into collaborative clinical and health psychologists and autonomous prescribing psychologists.

TH-B-12A-01: TG124 “A Guide for Establishing a Credentialing and Privileging Program for Users of Fluoroscopic Equipment in Healthcare Organizations”

Energy Technology Data Exchange (ETDEWEB)

Moore, M [Philadelphia VA Medical Ctr., Philadelphia, PA (United States)

2014-06-15

Fluoroscopy credentialing and privileging programs are being instituted because of recorded patient injuries and the widespread growth in fluoroscopy use by operators whose medical education did not include formal fluoroscopy training. This lack of training is recognized as a patient safety deficiency, and medical physicists and health physicists are finding themselves responsible for helping to establish fluoroscopy credentialing programs. While physicians are very knowledgeable about clinical credentials review and the privileging process, medical physicists and health physicists are not as familiar with the process and associated requirements. To assist the qualified medical physicist (QMP) and the radiation safety officer (RSO) with these new responsibilities, TG 124 provides an overview of the credentialing process, guidance for policy development and incorporating trained fluoroscopy users into a facility's established process, as well as recommendations for developing and maintaining a risk-based fluoroscopy safety training program. This lecture will review the major topics addressed in TG124 and relate them to practical situations. Learning Objectives: Understand the difference between credentialing and privileging. Understand the responsibilities, interaction and coordination among key individuals and committees. Understand options for integrating the QMP and/or RSO and Radiation Safety Committee into the credentialing and privileging process. Understand issues related to implementing the fluoroscopy safety training recommendations and with verifying and documenting successful completion.

TH-B-12A-01: TG124 “A Guide for Establishing a Credentialing and Privileging Program for Users of Fluoroscopic Equipment in Healthcare Organizations”

International Nuclear Information System (INIS)

Moore, M

2014-01-01

Fluoroscopy credentialing and privileging programs are being instituted because of recorded patient injuries and the widespread growth in fluoroscopy use by operators whose medical education did not include formal fluoroscopy training. This lack of training is recognized as a patient safety deficiency, and medical physicists and health physicists are finding themselves responsible for helping to establish fluoroscopy credentialing programs. While physicians are very knowledgeable about clinical credentials review and the privileging process, medical physicists and health physicists are not as familiar with the process and associated requirements. To assist the qualified medical physicist (QMP) and the radiation safety officer (RSO) with these new responsibilities, TG 124 provides an overview of the credentialing process, guidance for policy development and incorporating trained fluoroscopy users into a facility's established process, as well as recommendations for developing and maintaining a risk-based fluoroscopy safety training program. This lecture will review the major topics addressed in TG124 and relate them to practical situations. Learning Objectives: Understand the difference between credentialing and privileging. Understand the responsibilities, interaction and coordination among key individuals and committees. Understand options for integrating the QMP and/or RSO and Radiation Safety Committee into the credentialing and privileging process. Understand issues related to implementing the fluoroscopy safety training recommendations and with verifying and documenting successful completion

Diversity, Equity, and Inclusion in Independent Schools: How Silence and Privilege Hinder the Work

OpenAIRE

Perez del Toro, Jessica

2017-01-01

Most private or independent schools originated as schools of privilege, serving the offspring of a culturally and socially elite group of white American families (Cookson, 2013; Flewelling, 2013; Slaughter-Defoe & Johnson, 1988). Since the 1960s these institutions have worked to change their predominantly White, elitist image by broadening their access and striving to become diverse and inclusive institutions that prepare all students to “thrive in a global, multicultural community” (Quanti, ...

Access control and privilege management in electronic health record: a systematic literature review.

Science.gov (United States)

Jayabalan, Manoj; O'Daniel, Thomas

2016-12-01

This study presents a systematic literature review of access control for electronic health record systems to protect patient's privacy. Articles from 2006 to 2016 were extracted from the ACM Digital Library, IEEE Xplore Digital Library, Science Direct, MEDLINE, and MetaPress using broad eligibility criteria, and chosen for inclusion based on analysis of ISO22600. Cryptographic standards and methods were left outside the scope of this review. Three broad classes of models are being actively investigated and developed: access control for electronic health records, access control for interoperability, and access control for risk analysis. Traditional role-based access control models are extended with spatial, temporal, probabilistic, dynamic, and semantic aspects to capture contextual information and provide granular access control. Maintenance of audit trails and facilities for overriding normal roles to allow full access in emergency cases are common features. Access privilege frameworks utilizing ontology-based knowledge representation for defining the rules have attracted considerable interest, due to the higher level of abstraction that makes it possible to model domain knowledge and validate access requests efficiently.

75 FR 60763 - Privacy Act of 1974; Report of an Altered System of Records

Science.gov (United States)

2010-10-01

... clinical privilege actions, disciplinary actions taken by Boards of Medical Examiners, and professional... licensure and clinical privilege actions, disciplinary actions taken by Boards of Medical Examiners, and...), Health Resources and Services Administration (HRSA). ACTION: Notice of an Altered System of Records (SOR...

Agreement on the privileges and immunities of the Agency. Acceptances by Member States. Status as of 31 December 1996

International Nuclear Information System (INIS)

1997-01-01

The document lists the 65 Members which have accepted the Agreement on the Privileges and Immunities of the International Atomic Energy Agency as of 31 December 1996. The list is followed by the texts of reservations made to the Agreement

The privileged planet how our place in the cosmos is designed for discovery

CERN Document Server

Gonzalez, Guillermo

2004-01-01

Is Earth merely an insignificant speck in a vast and meaningless universe? On the contrary. The Privileged Planet: How Our Place in the Cosmos Is Designed for Discovery shows that this cherished assumption of materialism is dead wrong. Earth is far more significant than virtually anyone has realized. Contrary to the scientific orthodoxy, it is not an average planet around an ordinary star in an unremarkable part of the Milky Way.In this provocative book, Guillermo Gonzalez and Jay W. Richards present a staggering array of evidence that exposes the hollowness of this modern

Distinctive Features Hold a Privileged Status in the Computation of Word Meaning: Implications for Theories of Semantic Memory

Science.gov (United States)

Cree, George S.; McNorgan, Chris; McRae, Ken

2006-01-01

The authors present data from 2 feature verification experiments designed to determine whether distinctive features have a privileged status in the computation of word meaning. They use an attractor-based connectionist model of semantic memory to derive predictions for the experiments. Contrary to central predictions of the conceptual structure…

A new learning paradigm: learning using privileged information.

Science.gov (United States)

Vapnik, Vladimir; Vashist, Akshay

2009-01-01

In the Afterword to the second edition of the book "Estimation of Dependences Based on Empirical Data" by V. Vapnik, an advanced learning paradigm called Learning Using Hidden Information (LUHI) was introduced. This Afterword also suggested an extension of the SVM method (the so called SVM(gamma)+ method) to implement algorithms which address the LUHI paradigm (Vapnik, 1982-2006, Sections 2.4.2 and 2.5.3 of the Afterword). See also (Vapnik, Vashist, & Pavlovitch, 2008, 2009) for further development of the algorithms. In contrast to the existing machine learning paradigm where a teacher does not play an important role, the advanced learning paradigm considers some elements of human teaching. In the new paradigm along with examples, a teacher can provide students with hidden information that exists in explanations, comments, comparisons, and so on. This paper discusses details of the new paradigm and corresponding algorithms, introduces some new algorithms, considers several specific forms of privileged information, demonstrates superiority of the new learning paradigm over the classical learning paradigm when solving practical problems, and discusses general questions related to the new ideas.

GMO conflict between patent protection and farmers' privilege : A Schmeiser v. Monsanto Case (2)

OpenAIRE

Hiraki, Takayuki

2005-01-01

In the 1990s, genetically modified (GM) crops have rapidly gained cropping area and market share. As a result, GM crops contaminated non-GM traditional crops through pollination and other natural phenomena. In addition, the governments in the USA and Canada have concluded that GM crops can be patentable as long as they can be approved as inventions with novelty and usefulness. In the meanwhile, the “farmers' privilege" provided in the UPOV (The International Union for the Protection of New Va...

14 CFR 61.413 - What are the privileges of my flight instructor certificate with a sport pilot rating?

Science.gov (United States)

2010-01-01

... instructor certificate with a sport pilot rating? 61.413 Section 61.413 Aeronautics and Space FEDERAL... INSTRUCTORS, AND GROUND INSTRUCTORS Flight Instructors With a Sport Pilot Rating § 61.413 What are the privileges of my flight instructor certificate with a sport pilot rating? If you hold a fight flight...

Privileged scaffolds or promiscuous binders: a glance of pyrrolo[2,1-f][1,2,4]triazines and related bridgehead nitrogen heterocycles in medicinal chemistry.

Science.gov (United States)

Song, Yu'ning; Zhan, Peng; Zhang, Qingzhu; Liu, Xinyong

2013-01-01

Pyrrolo[2,1-f][1,2,4]triazine template, a unique bridgehead nitrogen heterocycle, certainly deserves the title of "privileged scaffold" in the drug discovery field because of the versatility and potential to yield derivatives with a wide range of biological activities, such as anti-anaplastic lymphoma kinase (ALK), Janus kinase 2 (JAK2), VEGFR-2, EGFR and/or HER2, Met kinase, p38α mitogen-activated protein (MAP) kinase and insulin-like growth factor receptor (IGF-1R) kinase activities, etc. These different biological properties of pyrrolo[2,1-f][1,2,4]triazine derivatives have motivated new studies in searching for novel derivatives with improved activity and also other applications in pharmaceutical field. However, no systematic review is available in the literature on the pyrrolo[2,1- f][1,2,4]triazine derivatives concerning the design of potent drug-like compounds. Owing to the importance of this heterocyclic system, the present paper is an attempt to the pharmacological activities, structural modifications and the structure-activity relationship (SAR) reported for bridgehead nitrogen heterocycles in the current literature, making an effort to highlight the importance and therapeutic potentials of the pyrrolo[2,1-f][1,2,4]triazine scaffold and its bridgehead nitrogen bioisosters as heterocyclic privileged medicinal scaffolds.

Situating the Discourses of Privilege and Marginalization in the Lives of Two East Asian Women Teachers of English

Science.gov (United States)

Park, Gloria

2015-01-01

Using a narrative approach (i.e., Clandinin and Connelly 2000; Dewey 1938 [1963]), this article explores the identity constructions and negotiations of two East Asian women teachers of English in MATESOL programs. The focus of this article explores the ways in which the two women's privileged experiences coexisted with issues of marginalization…

The privileges and immunities of international organizations in domestic courts

CERN Document Server

2013-01-01

International organizations are increasingly operating across borders and engaging in legal transactions in virtually all jurisdictions. This makes, familiarity with the applicable law and practice imperative for both international organizations and those who engage in legal relations with them. Furthermore, the issue of whether, how, and to what extent domestic courts take into account decisions of foreign and international courts and tribunals in their own decision-making has become increasingly important in recent years. This book provides a comprehensive empirical study of this transnational judicial dialogue, focusing on the law and practice of domestic jurisdictions concerning the legal personality, privileges, and immunities of international organizations. It presents a selection of detailed country-by-country studies, examining the manner of judicial dialogue across domestic jurisdictions, and between national and international courts. The approach taken in this book intersects with three highly topi...

Levelling the Playing Fields in PAR: The Intricacies of Power, Privilege, and Participation in a University-Community-School Partnership

Science.gov (United States)

Wood, Lesley; McAteer, Mary

2017-01-01

When academics, who occupy a traditional position of power and privilege, engage with community members whose thinking, attitudes, and responses have been shaped by ongoing sociohistorical oppression and disadvantage, democratic participation is not easy to attain. Yet, unless community members feel able to participate freely, the valuable local…

Uncertainty in soil carbon accounting due to unrecognized soil erosion.

Science.gov (United States)

Sanderman, Jonathan; Chappell, Adrian

2013-01-01

The movement of soil organic carbon (SOC) during erosion and deposition events represents a major perturbation to the terrestrial carbon cycle. Despite the recognized impact soil redistribution can have on the carbon cycle, few major carbon accounting models currently allow for soil mass flux. Here, we modified a commonly used SOC model to include a soil redistribution term and then applied it to scenarios which explore the implications of unrecognized erosion and deposition for SOC accounting. We show that models that assume a static landscape may be calibrated incorrectly as erosion of SOC is hidden within the decay constants. This implicit inclusion of erosion then limits the predictive capacity of these models when applied to sites with different soil redistribution histories. Decay constants were found to be 15-50% slower when an erosion rate of 15 t soil ha(-1)  yr(-1) was explicitly included in the SOC model calibration. Static models cannot account for SOC change resulting from agricultural management practices focused on reducing erosion rates. Without accounting for soil redistribution, a soil sampling scheme which uses a fixed depth to support model development can create large errors in actual and relative changes in SOC stocks. When modest levels of erosion were ignored, the combined uncertainty in carbon sequestration rates was 0.3-1.0 t CO2  ha(-1)  yr(-1) . This range is similar to expected sequestration rates for many management options aimed at increasing SOC levels. It is evident from these analyses that explicit recognition of soil redistribution is critical to the success of a carbon monitoring or trading scheme which seeks to credit agricultural activities. © 2012 Blackwell Publishing Ltd.

Confronting diminished epistemic privilege and epistemic injustice in pregnancy by challenging a "panoptics of the womb".

Science.gov (United States)

Freeman, Lauren

2015-02-01

This paper demonstrates how the problematic kinds of epistemic power that physicians have can diminish the epistemic privilege that pregnant women have over their bodies and can put them in a state of epistemic powerlessness. This result, I argue, constitutes an epistemic injustice for many pregnant women. A reconsideration of how we understand and care for pregnant women and of the physician-patient relationship can provide us with a valuable context and starting point for helping to alleviate the knowledge/power problems that are symptomatic of the current system and structure of medicine. I suggest that we can begin to confront this kind of injustice if medicine adopts a more phenomenological understanding of bodies and if physicians and patients--in this case, pregnant women--become what I call "epistemic peers." © The Author 2014. Published by Oxford University Press, on behalf of the Journal of Medicine and Philosophy Inc. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Raymond Andrews as Griot: Privileging Southern Black Communities through Oral Storytelling and Cultural History

Directory of Open Access Journals (Sweden)

Brennan Collins

2012-01-01

Full Text Available Raymond Andrews’ novels celebrate rural Black life by focusing on the customs and traditions of Southern African American communities. Critical to this celebration are the rhetorical strategies Andrews uses that privilege oral over literary storytelling. Using Geneva Smitherman’s discussion of the griot and Henry Louis Gates, Jr.’s concept of the speakerly text in the context of John Miles Foley’s work on comparative oral traditions, this essay explores the possibility and implications of describing Andrews’ written work as a form of oral storytelling.

Practice-centred evaluation and the privileging of care in health information technology evaluation.

Science.gov (United States)

Darking, Mary; Anson, Rachel; Bravo, Ferdinand; Davis, Julie; Flowers, Steve; Gillingham, Emma; Goldberg, Lawrence; Helliwell, Paul; Henwood, Flis; Hudson, Claire; Latimer, Simon; Lowes, Paul; Stirling, Ian

2014-06-05

Our contribution, drawn from our experience of the case study provided, is a protocol for practice-centred, participative evaluation of technology in the clinical setting that privileges care. In this context 'practice-centred' evaluation acts as a scalable, coordinating framework for evaluation that recognises health information technology supported care as an achievement that is contingent and ongoing. We argue that if complex programmes of technology-enabled service innovation are understood in terms of their contribution to patient care and supported by participative, capability-building evaluation methodologies, conditions are created for practitioners and patients to realise the potential of technologies and make substantive contributions to the evidence base underpinning health innovation programmes. Electronic Patient Records (EPRs) and telemedicine are positioned by policymakers as health information technologies that are integral to achieving improved clinical outcomes and efficiency savings. However, evaluating the extent to which these aims are met poses distinct evaluation challenges, particularly where clinical and cost outcomes form the sole focus of evaluation design. We propose that a practice-centred approach to evaluation - in which those whose day-to-day care practice is altered (or not) by the introduction of new technologies are placed at the centre of evaluation efforts - can complement and in some instances offer advantages over, outcome-centric evaluation models. We carried out a regional programme of innovation in renal services where a participative approach was taken to the introduction of new technologies, including: a regional EPR system and a system to support video clinics. An 'action learning' approach was taken to procurement, pre-implementation planning, implementation, ongoing development and evaluation. Participants included clinicians, technology specialists, patients and external academic researchers. Whilst undergoing these

Testing the idea of privileged awareness of self-relevant information.

Science.gov (United States)

Stein, Timo; Siebold, Alisha; van Zoest, Wieske

2016-03-01

Self-relevant information is prioritized in processing. Some have suggested the mechanism driving this advantage is akin to the automatic prioritization of physically salient stimuli in information processing (Humphreys & Sui, 2015). Here we investigate whether self-relevant information is prioritized for awareness under continuous flash suppression (CFS), as has been found for physical salience. Gabor patches with different orientations were first associated with the labels You or Other. Participants were more accurate in matching the self-relevant association, replicating previous findings of self-prioritization. However, breakthrough into awareness from CFS did not differ between self- and other-associated Gabors. These findings demonstrate that self-relevant information has no privileged access to awareness. Rather than modulating the initial visual processes that precede and lead to awareness, the advantage of self-relevant information may better be characterized as prioritization at later processing stages. (c) 2016 APA, all rights reserved).

Agreement on the privileges and immunities of the IAEA. Status list as of 12 September 2000. Acceptances by Member States

International Nuclear Information System (INIS)

2000-01-01

The document lists the 67 Members which, by 12 September 2000, had accepted the Agreement on the Privileges and Immunities of the International Atomic Energy Agency, as provided for in Section 38 thereof. The list is followed by the texts of declarations/reservations made to the Agreement

Agreement on the Privileges and Immunities of the Agency. Acceptances by Member States

International Nuclear Information System (INIS)

1973-01-01

The list of Member States overleaf shows the 41 Members which, by 30 November 1972, had accepted the Agreement on the Privileges and Immunities of the International Atomic Energy Agency, as provided for in Section 38 thereof. Members are listed in alphabetical order, which is different in versions of this document in other languages. The list is followed by the texts of such reservations to the Agreement as some of the Members in question made when depositing their respective instruments of acceptance with the Director General. The reservations are reproduced in the sequence in which the instruments of acceptance to which they relate were deposited

Agreement on the Privileges and Immunities of the Agency. Acceptances by Member States

International Nuclear Information System (INIS)

1969-01-01

The list of Member States overleaf shows the 35 Members which, by 1 November 1969, had accepted the Agreement on the Privileges and Immunities of the International Atomic Energy Agency, as provided for in Section 38 thereof. Members are listed in alphabetical order, which is different in versions of this document in other languages. The list is followed by the texts of such reservations to the Agreement as some of the Members in question made when depositing their respective instruments of acceptance with the Director General. The reservations are reproduced in the sequential order of the deposit of the instruments of acceptance to which they relate

Agreement on the Privileges and Immunities of the Agency. Acceptances by Member States

Energy Technology Data Exchange (ETDEWEB)

NONE

1969-11-27

The list of Member States overleaf shows the 35 Members which, by 1 November 1969, had accepted the Agreement on the Privileges and Immunities of the International Atomic Energy Agency, as provided for in Section 38 thereof. Members are listed in alphabetical order, which is different in versions of this document in other languages. The list is followed by the texts of such reservations to the Agreement as some of the Members in question made when depositing their respective instruments of acceptance with the Director General. The reservations are reproduced in the sequential order of the deposit of the instruments of acceptance to which they relate.

Agreement on the Privileges and Immunities of the Agency. Acceptances by Member States

Energy Technology Data Exchange (ETDEWEB)

NONE

1973-01-15

The list of Member States overleaf shows the 41 Members which, by 30 November 1972, had accepted the Agreement on the Privileges and Immunities of the International Atomic Energy Agency, as provided for in Section 38 thereof. Members are listed in alphabetical order, which is different in versions of this document in other languages. The list is followed by the texts of such reservations to the Agreement as some of the Members in question made when depositing their respective instruments of acceptance with the Director General. The reservations are reproduced in the sequence in which the instruments of acceptance to which they relate were deposited.

Privileged Electrophile Sensors: A Resource for Covalent Drug Development.

Science.gov (United States)

Long, Marcus John Curtis; Aye, Yimon

2017-07-20

This Perspective delineates how redox signaling affects the activity of specific enzyme isoforms and how this property may be harnessed for rational drug design. Covalent drugs have resurged in recent years and several reports have extolled the general virtues of developing irreversible inhibitors. Indeed, many modern pharmaceuticals contain electrophilic appendages. Several invoke a warhead that hijacks active-site nucleophiles whereas others take advantage of spectator nucleophilic side chains that do not participate in enzymatic chemistry, but are poised to bind/react with electrophiles. The latest data suggest that innate electrophile sensing-which enables rapid reaction with an endogenous signaling electrophile-is a quintessential resource for the development of covalent drugs. For instance, based on recent work documenting isoform-specific electrophile sensing, isozyme non-specific drugs may be converted to isozyme-specific analogs by hijacking privileged first-responder electrophile-sensing cysteines. Because this approach targets functionally relevant cysteines, we can simultaneously harness previously untapped moonlighting roles of enzymes linked to redox sensing. Copyright © 2017 Elsevier Ltd. All rights reserved.

Unrecognized Myocardial Infarction Assessed by Cardiac Magnetic Resonance Imaging--Prognostic Implications.

Directory of Open Access Journals (Sweden)

Anna M Nordenskjöld

Full Text Available Clinically unrecognized myocardial infarctions (UMI are not uncommon and may be associated with adverse outcome. The aims of this study were to determine the prognostic implication of UMI in patients with stable suspected coronary artery disease (CAD and to investigate the associations of UMI with the presence of CAD.In total 235 patients late gadolinium enhancement cardiovascular magnetic resonance (LGE-CMR imaging and coronary angiography were performed. For each patient with UMI, the stenosis grade of the coronary branch supplying the infarcted area was determined. UMIs were present in 25% of the patients and 67% of the UMIs were located in an area supplied by a coronary artery with a stenosis grade ≥70%. In an age- and gender-adjusted model, UMI independently predicted the primary endpoint (composite of death, myocardial infarction, resuscitated cardiac arrest, hospitalization for unstable angina pectoris or heart failure within 2 years of follow-up with an odds ratio of 2.9; 95% confidence interval 1.1-7.9. However, this association was abrogated after adjustment for age and presence of significant coronary disease. There was no difference in the primary endpoint rates between UMI patients with or without a significant stenosis in the corresponding coronary artery.The presence of UMI was associated with a threefold increased risk of adverse events during follow up. However, the difference was no longer statistically significant after adjustments for age and severity of CAD. Thus, the results do not support that patients with suspicion of CAD should be routinely investigated by LGE-CMR for UMI. However, coronary angiography should be considered in patients with UMI detected by LGE-CMR.ClinicalTrials.gov NTC01257282.

Damned if you do: culture, identity, privilege, and teenage childbearing in the United States.

Science.gov (United States)

Geronimus, Arline T

2003-09-01

Why is the broad American public disapproving of urban African American teen mothers and unaware that the scientific evidence on the consequences of teen childbearing, per se, is equivocal? I focus on the links between culture, identity, and privilege. I argue that the broader society is selective in its attention to the actual life chances of urban African Americans and how these chances shape fertility-timing norms, in part, because this selective focus helps maintain the core values, competencies, and privileges of the dominant group. Delayed childbearing is an adaptive practice for European Americans and an intensely salient goal they have for their children. Yet early fertility-timing patterns may constitute adaptive practice for African American residents of high-poverty urban areas, in no small measure because they contend with structural constraints that shorten healthy life expectancy. European Americans put their cultural priorities into action ahead of the needs of African Americans and employ substantial resources to disseminate the social control message meant for their youth that teenage childbearing has disastrous consequences. Their ability to develop a more nuanced understanding of early childbearing is limited by their culturally mediated perceptions. Thus, cultural dominance can be perpetuated by well-meaning people consciously dedicated to children's well-being, social justice, and the public good. The entrenched cultural interdependence of and social inequality between European and African Americans leads African Americans to be highly visible targets of moral condemnation for their fertility behavior, and also sets up African Americans to pay a particularly high political, economic, psychosocial, and health price.

Selective Allosteric Antagonists for the G Protein-Coupled Receptor GPRC6A Based on the 2-Phenylindole Privileged Structure Scaffold

DEFF Research Database (Denmark)

Johansson, Henrik; Boesgaard, Michael Worch; Nørskov-Lauritsen, Lenea

2015-01-01

G protein-coupled receptors (GPCRs) represent a biological target class of fundamental importance in drug therapy. The GPRC6A receptor is a newly deorphanized class C GPCR that we recently reported for the first allosteric antagonists based on the 2-arylindole privileged structure scaffold (e.g., 1...

Akt3 is a privileged first responder in isozyme-specific electrophile response.

Science.gov (United States)

Long, Marcus J C; Parvez, Saba; Zhao, Yi; Surya, Sanjna L; Wang, Yiran; Zhang, Sheng; Aye, Yimon

2017-03-01

Isozyme-specific post-translational regulation fine tunes signaling events. However, redundancy in sequence or activity renders links between isozyme-specific modifications and downstream functions uncertain. Methods to study this phenomenon are underdeveloped. Here we use a redox-targeting screen to reveal that Akt3 is a first-responding isozyme sensing native electrophilic lipids. Electrophile modification of Akt3 modulated downstream pathway responses in cells and Danio rerio (zebrafish) and markedly differed from Akt2-specific oxidative regulation. Digest MS sequencing identified Akt3 C119 as the privileged cysteine that senses 4-hydroxynonenal. A C119S Akt3 mutant was hypomorphic for all downstream phenotypes shown by wild-type Akt3. This study documents isozyme-specific and chemical redox signal-personalized physiological responses.

Linguistic Privilege and Justice: What can we learn from STEM?

Energy Technology Data Exchange (ETDEWEB)

Pronskikh, V. [Fermilab

2018-01-19

The linguistic privilege of native speakers in scientific communication, both oral and written, has been widely reported to influence researchers’ publications and careers in and beyond academia. I analyze social structure and communication in the STEM field through the example of big science and attempt to answer the question of why language injustice has a less significant effect on nonnative scientists and engineers than on humanity scholars, scrutinizing the role of signs and nonlinguistic boundary objects in STEM practice and written communication and how they mitigate the emphasis on linguistic eloquence. I suggest that although big science is relatively linguistically inclusive, for collaborative publications and presentations the rhetoric component requirements nevertheless remain at a level comparable to that of the humanities. I draw on the theory of justice to argue that to increase L2 speakers’ and writers’ satisfaction, language standards for international communication must be adjusted to a level convenient for an average L2.

Arabicizing, Privileges, and Liturgy in Medieval Castilian Toledo: The Problems and Mutations of Mozarab Identification (1085-1436)

OpenAIRE

Moreno, Aaron Michael

2012-01-01

Most approaches to the history of Mozarabs (Christians with lineal roots in Muslim-ruled Iberia) in Castilian Toledo are framed within linear narratives of assimilation, treating the fates of their communal linguistic, legal, and liturgical traits--that is, the use of Arabic, the enjoyment of communal-specific juridical privileges, and the adherence to the traditional Spanish rite--as a metric for gauging the vitality of their identities. Having examined Arabic, Latin, and Romance documentary...

Previously Unrecognized Ornithuromorph Bird Diversity in the Early Cretaceous Changma Basin, Gansu Province, Northwestern China

Science.gov (United States)

Wang, Ya-Ming; O'Connor, Jingmai K.; Li, Da-Qing; You, Hai-Lu

2013-01-01

Here we report on three new species of ornithuromorph birds from the Lower Cretaceous Xiagou Formation in the Changma Basin of Gansu Province, northwestern China: Yumenornis huangi gen. et sp. nov., Changmaornis houi gen. et sp. nov., and Jiuquanornis niui gen. et sp. nov.. The last of these is based on a previously published but unnamed specimen: GSGM-05-CM-021. Although incomplete, the specimens can be clearly distinguished from each other and from Gansus yumenensis Hou and Liu, 1984. Phylogenetic analysis resolves the three new taxa as basal ornithuromorphs. This study reveals previously unrecognized ornithuromorph diversity in the Changma avifauna, which is largely dominated by Gansus but with at least three other ornithuromorphs. Body mass estimates demonstrate that enantiornithines were much smaller than ornithuromorphs in the Changma avifauna. In addition, Changma enantiornithines preserve long and recurved pedal unguals, suggesting an arboreal lifestyle; in contrast, Changma ornithuromorphs tend to show terrestrial or even aquatic adaptions. Similar differences in body mass and ecology are also observed in the Jehol avifauna in northeastern China, suggesting niche partitioning between these two clades developed early in their evolutionary history. PMID:24147058

77 FR 34339 - Yufeng Wei, a/k/a Annie Wei, 165 Beech Street, Belmont, MA 02378; Order Denying Export Privileges

Science.gov (United States)

2012-06-11

... Street, Belmont, MA 02378; Order Denying Export Privileges On January 28, 2011, in the U.S. District... of the Arms Export Control Act (22 U.S.C. 2778 (2000)) (``AECA''). Specifically, Wei was convicted of... electronic components designated on the U.S. Munitions List to China through Hong Kong between 2004 and 2007...

14 CFR 61.321 - How do I obtain privileges to operate an additional category or class of light-sport aircraft?

Science.gov (United States)

2010-01-01

... additional category or class of light-sport aircraft? 61.321 Section 61.321 Aeronautics and Space FEDERAL... INSTRUCTORS, AND GROUND INSTRUCTORS Sport Pilots § 61.321 How do I obtain privileges to operate an additional category or class of light-sport aircraft? If you hold a sport pilot certificate and seek to operate an...

Security features of a nuclear material accounting system

International Nuclear Information System (INIS)

Erkkila, B.H.

1988-01-01

The Los Alamos Nuclear Material Accounting and Safeguards System (MASS) is a near-real-time accountability system for bulk materials, discrete items, and materials undergoing dynamic processing. MASS has evolved from a 80-column, card-based process control system to a very sophisticated computer system. Recently, the computer hardware was upgraded to a modern transaction oriented central computer system designed to accommodate extensive growth in the foreseeable future. The security of the MASS computer system is provided through various access controls. There are two kinds of access controls to be addressed. They are physical access control to the hardware which make up the system and access control to the software. There are many features which provide a measure of security to the hardware that are discussed. Access to the software is controlled by a security password. Access to various transaction activities in the system is controlled through the level of MASS under privilege. Details of MASS user privilege are discussed

Agreement on the privileges and immunities of the ITER International Fusion Energy Organization for the Joint Implementation of the ITER Project. Latest status. Declarations/reservations

International Nuclear Information System (INIS)

2007-01-01

The Agreement on the Privileges and Immunities of the ITER International Fusion Energy Organization for the Joint Implementation of the ITER Project, for which the Director General of the IAEA is depositary, was done in Paris on 21 November 2006. Pursuant to Article 25 thereof, the Agreement on the Privileges and Immunities of the ITER International Fusion Energy Organization for the Joint Implementation of the ITER Project 'shall enter into force thirty days after the deposit of instruments of ratification, acceptance or approval of this Agreement by the People's Republic of China, EURATOM, the Republic of India, Japan, the Republic of Korea and the Russian Federation.' The text of the Agreement is reproduced in the Annex hereto for the information of all Member States

14 CFR 61.419 - How do I obtain privileges to provide training in an additional category or class of light-sport...

Science.gov (United States)

2010-01-01

... training in an additional category or class of light-sport aircraft? 61.419 Section 61.419 Aeronautics and...: PILOTS, FLIGHT INSTRUCTORS, AND GROUND INSTRUCTORS Flight Instructors With a Sport Pilot Rating § 61.419 How do I obtain privileges to provide training in an additional category or class of light-sport...

Marginalization: A Revisitation With Integration of Scholarship on Globalization, Intersectionality, Privilege, Microaggressions, and Implicit Biases.

Science.gov (United States)

Hall, Joanne M; Carlson, Kelly

2016-01-01

In 1994, the concept of marginalization was explored in an article in Advances in Nursing Science. This is a revisitation of the concept incorporating new scholarship. This update is founded on feminism, postcolonialism, critical race theory, and discourse deconstruction, all viewpoints that have been explicated in nursing. The purpose of this analysis is to look at new scholarship and concepts useful to applying marginalization in nursing knowledge development from the standpoint of Bourdieu's macro, meso, and micro levels. New scholarship includes globalization, intersectionality, privilege, microaggressions, and implicit bias. Implications for decreasing health disparities through this new scholarship are discussed.

[Biometric method for the description of the head of an unrecognized corpse for the purpose of personality individualization and identification].

Science.gov (United States)

Zviagin, V N; Galitskaia, O I; Negasheva, M A

2012-01-01

We have determined absolute dimensions of the head and the relationship between the dimensions of its selected parts. The study enrolled adult subjects (mostly of Russian ethnicity) at the age from 17 to 22 years (1108 men and 1153 women). We calculated the normal values for the estimation of real dimensional characteristics and the frequency of their occurrence in the population. The proposed approach makes it possible to reliably identify the dimensional features of human appearance in terms of the quantitative verbal description (categories 1-5) and to reveal its most characteristic features. The results of this biometric study of the heads of unrecognized corpses obtained by the specially developed technology may be used in operational and search investigations, in the procedure of corpse identification, and forensic medical personality identification of a missing subject.

14 CFR 61.429 - May I exercise the privileges of a flight instructor certificate with a sport pilot rating if I...

Science.gov (United States)

2010-01-01

... instructor certificate with a sport pilot rating if I hold a flight instructor certificate with another... Instructors With a Sport Pilot Rating § 61.429 May I exercise the privileges of a flight instructor certificate with a sport pilot rating if I hold a flight instructor certificate with another rating? If you...

Diversity, fulfilment and privilege: the image of nursing.

Science.gov (United States)

Morris-Thompson, Trish; Shepherd, Janet; Plata, Robin; Marks-Maran, Di

2011-07-01

To explore the image that nurses have of nursing and the image of nursing held by the public to determine the difference between the two and the impact of this on nurse recruitment. Recruitment and retention nurses are important to the Strategic Health Authority for London (NHS London) who commissioned a study to explore the image of nursing. Qualitative survey research was used. Data were collected from nurses and from the public. Three themes emerged related to the image of nursing held by nurses. These were diversity, fulfilment and privilege. However, the public image of nursing does not reflect these. The public appear ill-informed of what nurses do, purporting to respect nursing but would not recommend nursing as a career choice for themselves, their children or their pupils. This study could have been enhanced through the use of questionnaires to gain quantitative data about the image of nursing. The public image of nursing appears positive but also has negative aspects. The public image is different from nurse's image of nursing and is based on myth, misconception and stereotype. This may influence recruitment of nurses. The results of this study offer a way forward to develop recruitment strategies that target changing the public's image of nursing. © 2011 The Authors. Journal compilation © 2011 Blackwell Publishing Ltd.

Affective privilege: Asymmetric interference by emotional distracters

Directory of Open Access Journals (Sweden)

Crystal eReeck

2011-09-01

Full Text Available Numerous theories posit that affectively salient stimuli are privileged in their capacity to capture attention and disrupt ongoing cognition. Two underlying assumptions in this theoretical position are that the potency of affective stimuli transcends task boundaries (i.e., emotional distracters do not have to belong to a current task-set to disrupt processing and that there is an asymmetry between emotional and cognitive processing (i.e., emotional distracters disrupt cognitive processing, but not vice versa. These assumptions have remained largely untested, as common experimental probes of emotion-cognition interaction rarely manipulate task-relevance and only examine one side of the presumed asymmetry of interference. To test these propositions directly, a face-word Stroop protocol was adapted to independently manipulate (a the congruency between target and distracter stimulus features, (b the affective salience of distracter features, and (c the task-relevance of emotional compared to non-emotional target features. A three-way interaction revealed interdependent effects of distracter relevance, congruence, and affective salience. Compared to task-irrelevant distracters, task-relevant congruent distracters facilitated performance and task-relevant incongruent distracters impaired performance, but the latter effect depended on the nature of the target feature and task. Specifically, task-irrelevant emotional distracters resulted in equivalent performance costs as task-relevant non-emotional distracters, whereas task-irrelevant non-emotional distracters did not produce performance costs comparable to those generated by task-relevant emotional distracters. These results document asymmetric cross-task interference effects for affectively salient stimuli, supporting the notion of affective prioritization in human information processing.

Pathways to Banking: Improving Access for Students from Non-Privileged Backgrounds. Research by The Boston Consulting Group for the Sutton Trust

Science.gov (United States)

Kelly, Gerard

2014-01-01

The financial services sector is a vital and vibrant part of a national economy but it recruits from a small and relatively privileged segment of society. This report, which summarises research from the Boston Consulting Group (BCG), shows for the first time the extent of the challenge. The Sutton Trust's "Pathways to Banking" programme…

Multi-locus phylogeny reveals instances of mitochondrial introgression and unrecognized diversity in Kenyan barbs (Cyprininae: Smiliogastrini).

Science.gov (United States)

Schmidt, Ray C; Bart, Henry L; Nyingi, Wanja Dorothy

2017-06-01

The phylogenetics and taxonomic status of small African barbs (Cyprininae: Smiliogastrini) remains unresolved despite the recent decision to elevate the genus name Enteromius for the group. The main barrier to understanding the origin of African small barbs and evolutionary relationships within the group is the poor resolution of phylogenies published to date. These phylogenies usually rely on mitochondrial markers and have limited taxon sampling. Here we investigate the phylogenetic relationships of small barbs of Kenya utilizing cytochrome b, Growth Hormone (GH) intron 2, and RAG1 markers from multiple populations of many species in the region. This multi-locus study produced well-supported phylogenies and revealed additional issues that complicate understanding the relationships among East African barbs. We observed widespread mtDNA introgression within the Kenyan barbs, highlighting the need to include nuclear markers in phylogenetic studies of the group. The GH intron 2 resolved heterospecific individuals and aided in inferring the species level phylogeny. The study reveals unrecognized diversity within the group, including within species reported to occur throughout East Africa, and it provides the groundwork for future taxonomic work in the region and across Africa. Copyright © 2017 Elsevier Inc. All rights reserved.

14 CFR 61.323 - How do I obtain privileges to operate a make and model of light-sport aircraft in the same...

Science.gov (United States)

2010-01-01

... make and model of light-sport aircraft in the same category and class within a different set of... TRANSPORTATION (CONTINUED) AIRMEN CERTIFICATION: PILOTS, FLIGHT INSTRUCTORS, AND GROUND INSTRUCTORS Sport Pilots § 61.323 How do I obtain privileges to operate a make and model of light-sport aircraft in the same...

Environmental hazards of waste disposal patterns--a multimethod study in an unrecognized Bedouin village in the Negev area of Israel.

Science.gov (United States)

Meallem, Ilana; Garb, Yaakov; Cwikel, Julie

2010-01-01

The Bedouin of the Negev region of Israel are a formerly nomadic, indigenous, ethnic minority, of which 40% currently live in unrecognized villages without organized, solid waste disposal. This study, using both quantitative and qualitative methods, explored the transition from traditional rubbish production and disposal to current uses, the current composition of rubbish, methods of waste disposal, and the extent of exposure to waste-related environmental hazards in the village of Um Batim. The modern, consumer lifestyle produced both residential and construction waste that was dumped very close to households. Waste was tended to by women who predominantly used backyard burning for disposal, exposing villagers to corrosive, poisonous, and dangerously flammable items at these burn sites. Village residents expressed a high level of concern over environmental hazards, yet no organized waste disposal or environmental hazards reduction was implemented.

Van privileges tot republiek: Evolutie van de taal van de Opstand. Een woordenboek / From the Privileges to the Republic: the Evolution of the Language of the Dutch Revolt. A Dictionary

Directory of Open Access Journals (Sweden)

Szmytka Rafał

2015-11-01

Full Text Available The second half of the 16th century is regarded as the decisive moment in the history of the Low Countries. The politics of religious intolerance and financial oppression practiced by the Habsburg governors resulted in protests and, finally, in the open revolt of the Provinces under the leadership of the princes of Orange and Nassau. The aim of this work is to follow and reconstruct the ideas of political thought accompanying the events leading to the rise of a new state. In the dicussed state forming process the main emphasis was put on the issues of freedom, states, and sovereignty, as well as on the concept of the possibility of dismissing the obedience inherited from the medieval privileges. These concepts and terms created a special sort of dictionary of the Dutch political thought.

Can the hair follicle become a model for studying selected aspects of human ocular immune privilege?

Science.gov (United States)

Kinori, Michael; Kloepper, Jennifer E; Paus, Ralf

2011-06-23

Immune privilege (IP) is important in maintaining ocular health. Understanding the mechanism underlying this dynamic state would assist in treating inflammatory eye diseases. Despite substantial progress in defining eye IP mechanisms, because of the scarcity of human ocular tissue for research purposes, most of what we know about ocular IP is based on rodent models (of unclear relevance to human eye immunology) and on cultured human eye-derived cells that cannot faithfully mirror the complex cell-tissue interactions that underlie normal human ocular IP in situ. Therefore, accessible, instructive, and clinically relevant human in vitro models are needed for exploring the general principles of why and how IP collapses under clinically relevant experimental conditions and how it can be protected or even restored therapeutically. Among the few human IP sites, the easily accessible and abundantly available hair follicle (HF) may offer one such surrogate model. There are excellent human HF organ culture systems for the study of HF IP in situ that instructively complement in vivo autoimmunity research in the human system. In this article, we delineate that the human eye and HF, despite their obvious differences, share key molecular and cellular mechanisms for maintaining IP. We argue that, therefore, human scalp HFs can provide an unconventional, but highly instructive, accessible, easily manipulated, and clinically relevant preclinical model for selected aspects of ocular IP. This essay is an attempt to encourage professional eye researchers to turn their attention, with appropriate caveats, to this candidate surrogate model for ocular IP in the human system.

Prevalence of unrecognized diabetes, prediabetes and metabolic syndrome in patients undergoing elective percutaneous coronary intervention.

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Balakrishnan, Revathi; Berger, Jeffrey S; Tully, Lisa; Vani, Anish; Shah, Binita; Burdowski, Joseph; Fisher, Edward; Schwartzbard, Arthur; Sedlis, Steven; Weintraub, Howard; Underberg, James A; Danoff, Ann; Slater, James A; Gianos, Eugenia

2015-09-01

Diabetes mellitus (DM) and metabolic syndrome are important targets for secondary prevention in cardiovascular disease. However, the prevalence in patients undergoing elective percutaneous coronary intervention is not well defined. We aimed to analyse the prevalence and characteristics of patients undergoing percutaneous coronary intervention with previously unrecognized prediabetes, diabetes and metabolic syndrome. Data were collected from 740 patients undergoing elective percutaneous coronary intervention between November 2010 and March 2013 at a tertiary referral center. Prevalence of DM and prediabetes was evaluated using Haemoglobin A1c (A1c ≥ 6.5% for DM, A1c 5.7-6.4% for prediabetes). A modified definition was used for metabolic syndrome [three or more of the following criteria: body mass index ≥30 kg/m2; triglycerides ≥ 150 mg/dL; high density lipoprotein prediabetes at time of percutaneous coronary intervention. Overall, 54.9% met criteria for metabolic syndrome (69.2% of patients with DM and 45.8% of patients without DM). Among patients undergoing elective percutaneous coronary intervention, a substantial number were identified with a new DM, prediabetes, and/or metabolic syndrome. Routine screening for an abnormal glucometabolic state at the time of revascularization may be useful for identifying patients who may benefit from additional targeting of modifiable risk factors. Copyright © 2015 John Wiley & Sons, Ltd.

Privacy Leaks through Data Hijacking Attack on Mobile Systems

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Zhang Daojuan

2017-01-01

Full Text Available To persistently eavesdrop on the mobile devices, attackers may obtain the elevated privilege and inject malicious modules into the user devices. Unfortunately, the attackers may not be able to obtain the privilege for a long period of time since the exploitable vulnerabilities may be fixed or the malware may be removed. In this paper, we propose a new data hijacking attack for the mobile apps. By employing the proposed method, the attackers are only required to obtain the root privilege of the user devices once, and they can persistently eavesdrop without any change to the original device. Specifically, we design a new approach to construct a shadow system by hijacking user data files. In the shadow system, attackers possess the identical abilities to the victims. For instance, if a victim has logged into the email app, the attacker can also access the email server in the shadow system without authentication in a long period of time. Without reauthentication of the app, it is difficult for victims to notice the intrusion since the whole eavesdropping is performed on other devices (rather than the user devices. In our experiments, we evaluate the effectiveness of the proposed attack and the result demonstrates that even the Android apps released by the top developers cannot resist this attack. Finally, we discuss some approaches to defend the proposed attack.

CUSTOMS PRIVILEGES CONCERNING THE VEHICLES OF STAFF MEMBERS RESIDING IN SWITZERLAND

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2001-01-01

The Permanent Mission of Switzerland has informed CERN that the rules relating to customs privileges for vehicles have been modified. The new arrangements, which are more favourable than those described in Weekly Bulletin N° 32/2000, are summarised below. The rates of tax and duty referred to in this summary are currently as follows: customs duty (solely for vehicles originating from countries outside the European Union and the European Free Trade Association; calculated on the basis of the vehicle's weight, 12 to 15 Swiss centimes per kilogram); car tax (4% of the value of the vehicle); value-added tax (7.6% of the value of the vehicle). 1. Holders of a B or C-type 'Carte de légitimation' Members of the personnel holding a B or C-type Carte de légitimation issued by the Swiss Federal Department of Foreign Affairs (hereinafter referred to as «DFAE») may import or purchase a first vehicle tax and duty-free. This vehicle, subject to a three-year limited res...

Patriarchy, power, and privilege: a narrative/poststructural view of work with couples.

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Dickerson, Victoria

2013-03-01

Poststructural/narrative therapists working with heterosexual couples position themselves to attend to issues of power and privilege and how these variables differentially affect each gendered member of the couple. The poststructural therapist understands patriarchy as the grand narrative that influences us all, often invisibly, and creates conditions for people to respond outside what might be their preferences for performing relationships. This article takes the reader inside the work with couples and demonstrates how the narrative/poststructural therapist attends to aspects of the conversation, asks questions, makes comments, and otherwise intervenes with couples using patriarchy as a lens for understanding. Rather than challenging patriarchy in how it influences men and women, the intention is to bring forth more preferred ways of being that are outside of or on the other side of patriarchal effects. This way of working thickens people's accounts of themselves and of their relationships so that they might live in more satisfactory ways. © FPI, Inc.

Classifying cognitive profiles using machine learning with privileged information in Mild Cognitive Impairment

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Hanin Hamdan Alahmadi

2016-11-01

Full Text Available Early diagnosis of dementia is critical for assessing disease progression and potential treatment. State-or-the-art machine learning techniques have been increasingly employed to take on this diagnostic task. In this study, we employed Generalised Matrix Learning Vector Quantization (GMLVQ classifiers to discriminate patients with Mild Cognitive Impairment (MCI from healthy controls based on their cognitive skills. Further, we adopted a ``Learning with privileged information'' approach to combine cognitive and fMRI data for the classification task. The resulting classifier operates solely on the cognitive data while it incorporates the fMRI data as privileged information (PI during training. This novel classifier is of practical use as the collection of brain imaging data is not always possible with patients and older participants.MCI patients and healthy age-matched controls were trained to extract structure from temporal sequences. We ask whether machine learning classifiers can be used to discriminate patients from controls based on the learning performance and whether differences between these groups relate to individual cognitive profiles. To this end, we tested participants in four cognitive tasks: working memory, cognitive inhibition, divided attention, and selective attention. We also collected fMRI data before and after training on the learning task and extracted fMRI responses and connectivity as features for machine learning classifiers. Our results show that the PI guided GMLVQ classifiers outperform the baseline classifier that only used the cognitive data. In addition, we found that for the baseline classifier, divided attention is the only relevant cognitive feature. When PI was incorporated, divided attention remained the most relevant feature while cognitive inhibition became also relevant for the task. Interestingly, this analysis for the fMRI GMLVQ classifier suggests that (1 when overall fMRI signal for structured stimuli is

The long-term risk of recognized and unrecognized myocardial infarction for depression in older men.

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Jovanova, O; Luik, A I; Leening, M J G; Noordam, R; Aarts, N; Hofman, A; Franco, O H; Dehghan, A; Tiemeier, H

2016-07-01

The association between myocardial infarction (MI) and depression is well described. Yet, the underlying mechanisms are unclear and the contribution of psychological factors is uncertain. We aimed to determine the risk of recognized (RMI) and unrecognized (UMI) myocardial infections on depression, as both have a similar impact on cardiovascular health but differ in psychological epiphenomena. Participants of the Rotterdam Study, 1823 men aged ⩾55 years, were followed for the occurrence of depression. RMI and UMI were ascertained using electrocardiography and medical history at baseline. We determined the strength of the association of RMI and UMI with mortality, and we studied the relationship of RMI and UMI with depressive symptoms and the occurrence of major depression. The risk of mortality was similar in men with RMI [adjusted hazard ratio (aHR) 1.71, 95% confidence interval (CI) 1.45-2.03] and UMI (aHR 1.58, 95% CI 1.27-1.97). Men with RMI had on average [unstandardized regression coefficient (B) 1.14, 95% CI 0.07-2.21] higher scores for depressive symptoms. By contrast, we found no clear association between UMI and depressive symptoms (B 0.55, 95% CI -0.51 to 1.62) in men. Analysis including occurrence of major depression as the outcome were consistent with the pattern of association. The discrepant association of RMI and UMI with mortality compared to depression suggests that the psychological burden of having experienced an MI contributes to the long-term risk of depression.

Revisiting the picture-superiority effect in symbolic comparisons: do pictures provide privileged access?

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Amrhein, Paul C; McDaniel, Mark A; Waddill, Paula

2002-09-01

In 4 experiments, symbolic comparisons were investigated to test semantic-memory retrieval accounts espousing processing advantages for picture over word stimuli. In Experiment 1, participants judged pairs of animal names or pictures by responding to questions probing concrete or abstract attributes (texture or size, ferocity or intelligence). Per pair, attributes were salient or nonsalient concerning their prerated relevance to animals being compared. Distance (near or far) between attribute magnitudes was also varied. Pictures did not significantly speed responding relative to words across all other variables. Advantages were found forfar attribute magnitudes (i.e., the distance effect) and salient attributes. The distance effect was much less for salient than nonsalient concrete-attribute comparisons. These results were consistently found in additional experiments with increased statistical power to detect modality effects. Our findings argue against dual-coding and some common-code accounts of conceptual attribute processing, urging reexamination of the assumption that pictures confer privileged access to long-term knowledge.

IMPLEMENTATION OF ARTIFICIAL NEURAL NETWORK FOR FACE RECOGNITION USING GABOR FEATURE EXTRACTION

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Muthukannan K

2013-11-01

Full Text Available Face detection and recognition is the first step for many applications in various fields such as identification and is used as a key to enter into the various electronic devices, video surveillance, and human computer interface and image database management. This paper focuses on feature extraction in an image using Gabor filter and the extracted image feature vector is then given as an input to the neural network. The neural network is trained with the input data. The Gabor wavelet concentrates on the important components of the face including eye, mouth, nose, cheeks. The main requirement of this technique is the threshold, which gives privileged sensitivity. The threshold values are the feature vectors taken from the faces. These feature vectors are given into the feed forward neural network to train the network. Using the feed forward neural network as a classifier, the recognized and unrecognized faces are classified. This classifier attains a higher face deduction rate. By training more input vectors the system proves to be effective. The effectiveness of the proposed method is demonstrated by the experimental results.

Vascular, glial, and lymphatic immune gateways of the central nervous system

NARCIS (Netherlands)

Engelhardt, Britta; Carare, Roxana O.; Bechmann, Ingo; Fluegel, Alexander; Laman, Jon D.; Weller, Roy O.

Immune privilege of the central nervous system (CNS) has been ascribed to the presence of a blood-brain barrier and the lack of lymphatic vessels within the CNS parenchyma. However, immune reactions occur within the CNS and it is clear that the CNS has a unique relationship with the immune system.

COMPARATIVE ANALYSIS OF AVAILABILITY OF THE MEDICINES FOR PRIVILEGED CATEGORIES OF CITIZENS SUFFERING FROM DIABETES MELLITUS IN THE RUSSIAN FEDERATION AND UKRAINE BASED ON THE PHARMACEUTICAL LAW

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Shapovalov VV (Jr

2015-04-01

Full Text Available World Health Organization paid close attention to the timely detection and treatment of diabetes mellitus, since there are more than 382 million people suffering from this disease in the world. Life expectancy of patients with diabetes mellitus is twice as less when compared to their peers who do not suffer health problems and leading a healthy way of life. Based on the statistical data shows that 80% of patients on diabetes live in countries with a low standard of living. The dynamics of diabetes considered not only as a serious disease, but also as an important medical and pharmaceutical, social, economic and criminal legal problem, which is now very important for the Russian Federation, Ukraine and other countries of the world. This is because there is a constant increase in the number of patients suffering from diabetes on, with chronic diseases, the development of micro- and macrovascular complications, which lead to a reduction in life expectancy due to deterioration of its quality. At the same time the availability of the medicines for privileged categories of citizens, who suffer from diabetes mellitus in the Russian Federation and Ukraine depends on many factors. Some of these factors are improving of the management measures and control over the circulation of medicines (drugs; prevention and disease prevention; the use of personalized pharmacotherapy; ensuring the availability of essential medicines for privileged categories of citizens.Therefore, the aim of the work was to study the particularities of legal documents in Ukraine and Russia, aimed at organizing the rules regulating the circulation of the medicines used for diabetes mellitus pharmacotherapy by generalizing forensic and pharmaceutical practices related to the violation of the rights of patients with diabetes. To improve the system of measures of state control over the increasing availability of medicines for citizens of privileged contingent based on the norms of

A new look at immune privilege of the eye: dual role for the vision-related molecule retinoic acid.

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Zhou, Ru; Horai, Reiko; Mattapallil, Mary J; Caspi, Rachel R

2011-10-15

The eye is an immunologically privileged and profoundly immunosuppressive environment. Early studies reported inhibition of T cell proliferation, IFN-γ production, and generation of regulatory T cells (Tregs) by aqueous humor (AH) and identified TGF-β as a critical factor. However, T cell subsets including Foxp3(+) Treg and Th17 were unknown at that time, as was the role of retinoic acid (RA) in Treg induction. Consequently, the effect of the ocular microenvironment on T cell lineage commitment and function, and the role of RA in this process, had not been explored. We now use gene-manipulated mice and highly purified T cell populations to demonstrate that AH suppresses lineage commitment and acquisition of Th1 and Th17 effector function of naive T cells, manifested as reduction of lineage-specific transcription factors and cytokines. Instead, AH promoted its massive conversion to Foxp3(+) Tregs that expressed CD25, GITR, CTLA-4, and CD103 and were functionally suppressive. TGF-β and RA were both needed and synergized for Treg conversion by AH, with TGF-β-enhancing T cell expression of RA receptor α. Newly converted Foxp3(+) Tregs were unstable, but were stabilized upon continued exposure to AH or by the DNA demethylating agent 5-aza-2'-deoxycytidine. In contrast, T cells already committed to effector function were resistant to the suppressive and Treg-inducing effects of AH. We conclude that RA in the eye plays a dual role: in vision and in immune privilege. Nevertheless, primed effector T cells are relatively insensitive to AH, helping to explain their ability to induce uveitis despite an inhibitory ocular microenvironment.

The number of unrecognized myocardial infarction scars detected at DE-MRI increases during a 5-year follow-up

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Themudo, Raquel; Johansson, Lars; Ebeling-Barbier, Charlotte; Ahlstroem, Haakan; Bjerner, Tomas [Uppsala University Hospital, Department of Radiology, Uppsala (Sweden); Lind, Lars [Uppsala University Hospital, Department of Medicine, Uppsala (Sweden)

2017-02-15

In an elderly population, the prevalence of unrecognized myocardial infarction (UMI) scars found via late gadolinium enhancement (LGE) cardiac magnetic resonance (CMR) imaging was more frequent than expected. This study investigated whether UMI scars detected with LGE-CMR at age 70 would be detectable at age 75 and whether the scar size changed over time. From 248 participants that underwent LGE-CMR at age 70, 185 subjects underwent a follow-up scan at age 75. A myocardial infarction (MI) scar was defined as late enhancement involving the subendocardium. In the 185 subjects that underwent follow-up, 42 subjects had a UMI scar at age 70 and 61 subjects had a UMI scar at age 75. Thirty-seven (88 %) of the 42 UMI scars seen at age 70 were seen in the same myocardial segment at age 75. The size of UMI scars did not differ between age 70 and 75. The prevalence of UMI scars detected at LGE-CMR increases with age. During a 5-year follow-up, 88 % (37/42) of the UMI scars were visible in the same myocardial segment, reassuring that UMI scars are a consistent finding. The size of UMI scars detected during LGE-CMR did not change over time. (orig.)

Report: EPA Should Improve Management Practices and Security Controls for Its Network Directory Service System and Related Servers

Science.gov (United States)

Report #12-P-0836, September 20, 2012. EPA's OEI is not managing key system management documentation, system administration functions, the granting and monitoring of privileged accounts, and the application of security controls associated with its DSS.

Complex System Governance for Acquisition

Science.gov (United States)

2016-04-30

are not the privilege, or curse, of any particular field or sector (energy, utilities, healthcare, transportation , commerce, defense, security...2005; Whitney et al., 2015) and Management Cybernetics ( Beer , 1972, 1979, 1985) and the field has been built upon their philosophical, theoretical, and...et al., 2015), while Management Cybernetics has been identified as the science of effective (system) organization ( Beer , 1972). Following from the

Benzimidazoles: an ideal privileged drug scaffold for the design of multitargeted anti-inflammatory ligands.

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Kaur, Gaganpreet; Kaur, Maninder; Silakari, Om

2014-01-01

The recent research area endeavors to discover ultimate multi-target ligands, an increasingly feasible and attractive alternative to existing mono-targeted drugs for treatment of complex, multi-factorial inflammation process which underlays plethora of debilitated health conditions. In order to improvise this option, exploration of relevant chemical core scaffold will be an utmost need. Privileged benzimidazole scaffold being historically versatile structural motif could offer a viable starting point in the search for novel multi-target ligands against multi-factorial inflammation process since, when appropriately substituted, it can selectively modulate diverse receptors, pathways and enzymes associated with the pathogenesis of inflammation. Despite this remarkable capability, the multi-target capacity of the benzimidazole scaffold remains largely unexploited. With this in focus, the present review article attempts to provide synopsis of published research to exemplify the valuable use of benzimidazole nucleus and focus on their suitability as starting scaffold to develop multi-targeted anti-inflammatory ligands.

Explaining and inducing savant skills: privileged access to lower level, less-processed information

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Snyder, Allan

2009-01-01

I argue that savant skills are latent in us all. My hypothesis is that savants have privileged access to lower level, less-processed information, before it is packaged into holistic concepts and meaningful labels. Owing to a failure in top-down inhibition, they can tap into information that exists in all of our brains, but is normally beyond conscious awareness. This suggests why savant skills might arise spontaneously in otherwise normal people, and why such skills might be artificially induced by low-frequency repetitive transcranial magnetic stimulation. It also suggests why autistic savants are atypically literal with a tendency to concentrate more on the parts than on the whole and why this offers advantages for particular classes of problem solving, such as those that necessitate breaking cognitive mindsets. A strategy of building from the parts to the whole could form the basis for the so-called autistic genius. Unlike the healthy mind, which has inbuilt expectations of the world (internal order), the autistic mind must simplify the world by adopting strict routines (external order). PMID:19528023

Patterns of privilege: A total cohort analysis of admission and academic outcomes for M?ori, Pacific and non-M?ori non-Pacific health professional students

OpenAIRE

Wikaire, Erena; Curtis, Elana; Cormack, Donna; Jiang, Yannan; McMillan, Louise; Loto, Rob; Reid, Papaarangi

2016-01-01

Background Tertiary institutions are struggling to ensure equitable academic outcomes for indigenous and ethnic minority students in health professional study. This demonstrates disadvantaging of ethnic minority student groups (whereby Indigenous and ethnic minority students consistently achieve academic outcomes at a lower level when compared to non-ethnic minority students) whilst privileging non-ethnic minority students and has important implications for health workforce and health equity ...

Computerized procedures system

Science.gov (United States)

Lipner, Melvin H.; Mundy, Roger A.; Franusich, Michael D.

2010-10-12

An online data driven computerized procedures system that guides an operator through a complex process facility's operating procedures. The system monitors plant data, processes the data and then, based upon this processing, presents the status of the current procedure step and/or substep to the operator. The system supports multiple users and a single procedure definition supports several interface formats that can be tailored to the individual user. Layered security controls access privileges and revisions are version controlled. The procedures run on a server that is platform independent of the user workstations that the server interfaces with and the user interface supports diverse procedural views.

Cognitive load privileges memory-based over data-driven processing, not group-level over person-level processing.

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Skorich, Daniel P; Mavor, Kenneth I

2013-09-01

In the current paper, we argue that categorization and individuation, as traditionally discussed and as experimentally operationalized, are defined in terms of two confounded underlying dimensions: a person/group dimension and a memory-based/data-driven dimension. In a series of three experiments, we unconfound these dimensions and impose a cognitive load. Across the three experiments, two with laboratory-created targets and one with participants' friends as the target, we demonstrate that cognitive load privileges memory-based over data-driven processing, not group- over person-level processing. We discuss the results in terms of their implications for conceptualizations of the categorization/individuation distinction, for the equivalence of person and group processes, for the ultimate 'purpose' and meaningfulness of group-based perception and, fundamentally, for the process of categorization, broadly defined. © 2012 The British Psychological Society.

Perceptual biases for rhythm: The Mismatch Negativity latency indexes the privileged status of binary vs non-binary interval ratios.

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Pablos Martin, X; Deltenre, P; Hoonhorst, I; Markessis, E; Rossion, B; Colin, C

2007-12-01

Rhythm perception appears to be non-linear as human subjects are better at discriminating, categorizing and reproducing rhythms containing binary vs non-binary (e.a. 1:2 vs 1:3) as well as metrical vs non-metrical (e.a. 1:2 vs 1:2.5) interval ratios. This study examined the representation of binary and non-binary interval ratios within the sensory memory, thus yielding a truly sensory, pre-motor, attention-independent neural representation of rhythmical intervals. Five interval ratios, one binary, flanked by four non-binary ones, were compared on the basis of the MMN they evoked when contrasted against a common standard interval. For all five intervals, the larger the contrast was, the larger the MMN amplitude was. The binary interval evoked a significantly much shorter (by at least 23 ms) MMN latency than the other intervals, whereas no latency difference was observed between the four non-binary intervals. These results show that the privileged perceptual status of binary rhythmical intervals is already present in the sensory representations found in echoic memory at an early, automatic, pre-perceptual and pre-motor level. MMN latency can be used to study rhythm perception at a truly sensory level, without any contribution from the motor system.

CD11c(hi) Dendritic Cells Regulate Ly-6C(hi) Monocyte Differentiation to Preserve Immune-privileged CNS in Lethal Neuroinflammation.

Science.gov (United States)

Kim, Jin Hyoung; Choi, Jin Young; Kim, Seong Bum; Uyangaa, Erdenebelig; Patil, Ajit Mahadev; Han, Young Woo; Park, Sang-Youel; Lee, John Hwa; Kim, Koanhoi; Eo, Seong Kug

2015-12-02

Although the roles of dendritic cells (DCs) in adaptive defense have been defined well, the contribution of DCs to T cell-independent innate defense and subsequent neuroimmunopathology in immune-privileged CNS upon infection with neurotropic viruses has not been completely defined. Notably, DC roles in regulating innate CD11b(+)Ly-6C(hi) monocyte functions during neuroinflammation have not yet been addressed. Using selective ablation of CD11c(hi)PDCA-1(int/lo) DCs without alteration in CD11c(int)PDCA-1(hi) plasmacytoid DC number, we found that CD11c(hi) DCs are essential to control neuroinflammation caused by infection with neurotropic Japanese encephalitis virus, through early and increased infiltration of CD11b(+)Ly-6C(hi) monocytes and higher expression of CC chemokines. More interestingly, selective CD11c(hi) DC ablation provided altered differentiation and function of infiltrated CD11b(+)Ly-6C(hi) monocytes in the CNS through Flt3-L and GM-CSF, which was closely associated with severely enhanced neuroinflammation. Furthermore, CD11b(+)Ly-6C(hi) monocytes generated in CD11c(hi) DC-ablated environment had a deleterious rather than protective role during neuroinflammation, and were more quickly recruited into inflamed CNS, depending on CCR2, thereby exacerbating neuroinflammation via enhanced supply of virus from the periphery. Therefore, our data demonstrate that CD11c(hi) DCs provide a critical and unexpected role to preserve the immune-privileged CNS in lethal neuroinflammation via regulating the differentiation, function, and trafficking of CD11b(+)Ly-6C(hi) monocytes.

Preeclampsia: is it because of the asymptomatic, unrecognized renal scars caused by urinary tract infections in childhood that become symptomatic with pregnancy?

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Ozlü, Tülay; Alçelik, Aytekin; Calişkan, Billur; Dönmez, Melahat Emine

2012-11-01

Preeclampsia is an important disease of pregnancy whose exact etiology is still unknown despite continuing developments in medicine. Although most commonly it is believed to be caused by a defective placentation, in this paper, we hypothesize that the primary underlying problem in the development of preeclampsia can be in kidneys in a greater proportion of cases than it is believed today. The increased intravascular volume and the increased work load of kidneys together with the resulting glomerular hypertrophy may precipitate nephrotic syndrome, which in this case is called "preeclampsia" in a previously affected kidney. Urinary tract infections in childhood leaving silent, unrecognized small scars in the kidneys may be the underlying renal cause which disrupts its silence with an increased work load of kidneys prominently occurring after the midtrimester. The histopathologic finding in kidneys with renal scars after childhood urinary tract infections and in preeclampsia is focal segmental glomerulosclerosis in the majority of cases and this similarity strengthens our hypothesis. Copyright © 2012 Elsevier Ltd. All rights reserved.

The Embodiment of Class in the Croatian VET School System

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Doolan, Karin; Lukic, Natalija; Bukovic, Nikola

2016-01-01

This article engages with the notion that schools embody social class in their structures and practices. We draw on Bourdieu's critical concept of "field" to describe the larger landscape of Croatian secondary schooling: a stratified system whose routes serve, and have served, to reinforce the maintenance of class (under)privilege. We…

A diverse group of previously unrecognized human rhinoviruses are common causes of respiratory illnesses in infants.

Directory of Open Access Journals (Sweden)

Wai-Ming Lee

2007-10-01

Full Text Available Human rhinoviruses (HRVs are the most prevalent human pathogens, and consist of 101 serotypes that are classified into groups A and B according to sequence variations. HRV infections cause a wide spectrum of clinical outcomes ranging from asymptomatic infection to severe lower respiratory symptoms. Defining the role of specific strains in various HRV illnesses has been difficult because traditional serology, which requires viral culture and neutralization tests using 101 serotype-specific antisera, is insensitive and laborious.To directly type HRVs in nasal secretions of infants with frequent respiratory illnesses, we developed a sensitive molecular typing assay based on phylogenetic comparisons of a 260-bp variable sequence in the 5' noncoding region with homologous sequences of the 101 known serotypes. Nasal samples from 26 infants were first tested with a multiplex PCR assay for respiratory viruses, and HRV was the most common virus found (108 of 181 samples. Typing was completed for 101 samples and 103 HRVs were identified. Surprisingly, 54 (52.4% HRVs did not match any of the known serotypes and had 12-35% nucleotide divergence from the nearest reference HRVs. Of these novel viruses, 9 strains (17 HRVs segregated from HRVA, HRVB and human enterovirus into a distinct genetic group ("C". None of these new strains could be cultured in traditional cell lines.By molecular analysis, over 50% of HRV detected in sick infants were previously unrecognized strains, including 9 strains that may represent a new HRV group. These findings indicate that the number of HRV strains is considerably larger than the 101 serotypes identified with traditional diagnostic techniques, and provide evidence of a new HRV group.

Unrecognized Ingestion of Toxoplasma gondii Oocysts Leads to Congenital Toxoplasmosis and Causes Epidemics in North America

Science.gov (United States)

Boyer, Kenneth; Hill, Dolores; Mui, Ernest; Wroblewski, Kristen; Karrison, Theodore; Dubey, J. P.; Sautter, Mari; Noble, A. Gwendolyn; Withers, Shawn; Swisher, Charles; Heydemann, Peter; Hosten, Tiffany; Babiarz, Jane; Lee, Daniel

2011-01-01

(See the Editorial Commentary by Linn, on pages 1090–1.) Background. Congenital toxoplasmosis presents as severe, life-altering disease in North America. If mothers of infants with congenital toxoplasmosis could be identified by risks, it would provide strong support for educating pregnant women about risks, to eliminate this disease. Conversely, if not all risks are identifiable, undetectable risks are suggested. A new test detecting antibodies to sporozoites demonstrated that oocysts were the predominant source of Toxoplasma gondii infection in 4 North American epidemics and in mothers of children in the National Collaborative Chicago-based Congenital Toxoplasmosis Study (NCCCTS). This novel test offered the opportunity to determine whether risk factors or demographic characteristics could identify mothers infected with oocysts. Methods. Acutely infected mothers and their congenitally infected infants were evaluated, including in-person interviews concerning risks and evaluation of perinatal maternal serum samples. Results. Fifty-nine (78%) of 76 mothers of congenitally infected infants in NCCCTS had primary infection with oocysts. Only 49% of these mothers identified significant risk factors for sporozoite acquisition. Socioeconomic status, hometown size, maternal clinical presentations, and ethnicity were not reliable predictors. Conclusions. Undetected contamination of food and water by oocysts frequently causes human infections in North America. Risks are often unrecognized by those infected. Demographic characteristics did not identify oocyst infections. Thus, although education programs describing hygienic measures may be beneficial, they will not suffice to prevent the suffering and economic consequences associated with congenital toxoplasmosis. Only a vaccine or implementation of systematic serologic testing of pregnant women and newborns, followed by treatment, will prevent most congenital toxoplasmosis in North America. PMID:22021924

Understanding the functions and relationships of the glymphatic system and meningeal lymphatics

DEFF Research Database (Denmark)

Louveau, Antoine; Plog, Benjamin A; Antila, Salli

2017-01-01

to the peripheral (CNS-draining) lymph nodes. We speculate on the relationship between the two systems and their malfunction that may underlie some neurological diseases. Although much remains to be investigated, these new discoveries have changed our understanding of mechanisms underlying CNS immune privilege...... and CNS drainage. Future studies should explore the communications between the glymphatic system and meningeal lymphatics in CNS disorders and develop new therapeutic modalities targeting these systems....

Dynamically allocated virtual clustering management system

Science.gov (United States)

Marcus, Kelvin; Cannata, Jess

2013-05-01

The U.S Army Research Laboratory (ARL) has built a "Wireless Emulation Lab" to support research in wireless mobile networks. In our current experimentation environment, our researchers need the capability to run clusters of heterogeneous nodes to model emulated wireless tactical networks where each node could contain a different operating system, application set, and physical hardware. To complicate matters, most experiments require the researcher to have root privileges. Our previous solution of using a single shared cluster of statically deployed virtual machines did not sufficiently separate each user's experiment due to undesirable network crosstalk, thus only one experiment could be run at a time. In addition, the cluster did not make efficient use of our servers and physical networks. To address these concerns, we created the Dynamically Allocated Virtual Clustering management system (DAVC). This system leverages existing open-source software to create private clusters of nodes that are either virtual or physical machines. These clusters can be utilized for software development, experimentation, and integration with existing hardware and software. The system uses the Grid Engine job scheduler to efficiently allocate virtual machines to idle systems and networks. The system deploys stateless nodes via network booting. The system uses 802.1Q Virtual LANs (VLANs) to prevent experimentation crosstalk and to allow for complex, private networks eliminating the need to map each virtual machine to a specific switch port. The system monitors the health of the clusters and the underlying physical servers and it maintains cluster usage statistics for historical trends. Users can start private clusters of heterogeneous nodes with root privileges for the duration of the experiment. Users also control when to shutdown their clusters.

Agreement on the privileges and immunities of the Agency. Status list as of 30 September 2002. Acceptances by Member States. Declarations/reservations made upon expressing consent to be bound and objections thereto

International Nuclear Information System (INIS)

2002-01-01

The document lists the 70 Members which, by 30 September 2002, had accepted the Agreement on the Privileges and Immunities of the International Atomic Energy Agency, as provided for in Section 38 thereof. The list is followed by the texts of declarations/reservations made to the Agreement

Guidelines for providing privileges and credentials to physicians for transvaginal placement of surgical mesh for pelvic organ prolapse.

Science.gov (United States)

2012-01-01

The adoption of new technology or procedures into a clinician's surgical armamentarium is driven by multiple factors. Patient safety and anticipated long-term improvement in outcomes should be the primary objective that guides a surgeon's decision to deliver care involving new procedures. Surgically complex procedures require a balance of knowledge, surgical skill, and experience, with appropriate ongoing surgical volume and monitoring of outcomes and adverse events. Transvaginal placement of surgical mesh for pelvic organ prolapse has the potential to improve quality of life and anatomic outcomes (especially in the anterior compartment), but also has potential serious adverse events as outlined by the FDA's July 2011 Safety Communication. This document provides Guidelines for privileging and credentialing of physicians planning to implement or continue using this new technology in clinical practice.

‘Women’: Privileged Targets for the Early 21th Century Social Programs – Reflections from a Critical Gender Perspective

Directory of Open Access Journals (Sweden)

Claudia Anzorena

2010-09-01

Full Text Available Since the late ’90s, social programs to ameliorate the poverty conditions provoked by the neoliberal model have been applied in Argentina and in Latin America. These processes particularly affect women, as they are the privileged ‘target’ of those measures. This essay explores the ways in which the New Economics of the Family (NEF, in 90’s social programs, promotes the naturalization of women’s responsibility as homemakers, and defines them as functional to the objectives of palliative social policies. Such a vision profits from supposed natural ‘motherly virtues’, and far from promoting more egalitarian relations between women and men, reproduces gender and class discrimination by reinforcing the supposedly natural sexual division of labor.

Immune response induction in the central nervous system

DEFF Research Database (Denmark)

Owens, Trevor; Babcock, Alicia

2002-01-01

The primary function of the immune response is protection of the host against infection with pathogens, including viruses. Since viruses can infect any tissue of the body, including the central nervous system (CNS), it is logical that cells of the immune system should equally have access to all...... tissues. Nevertheless, the brain and spinal cord are noted for their lack of immune presence. Relative to other organ systems, the CNS appears immunologically privileged. Furthermore, when immune responses do occur in the CNS, they are frequently associated with deleterious effects such as inflammatory...

"Assuming the privilege" of bridging divides: Abigail Fowler-Chumos, practical phrenology, and America's Gilded Age.

Science.gov (United States)

Lilleleht, Erica

2015-11-01

Nineteenth-century phrenology is often presented as a failed or pseudoscience. Based on erroneous anatomical assumptions and indirect observation, phrenology as such offers historians of psychology an object lesson in what scientists ought not do (e.g., Boring, 1929). As a practical profession, however, phrenology presents a more complicated narrative. This is particularly true in the United States where in the hands of practitioners including and influenced by the Fowler family, phrenology maintained a cultural presence long after being rejected by the scientific and medical mainstream (Janik, 2014). The prevalence of women practitioners, whose work and lives have yet to be adequately explored, represents another complication. Abigail Ayers Doe Fowler-Chumos, third wife of America's "great gun of phrenology" Orson Squire Fowler, is one practitioner worthy of closer examination (Davies, 1955, p. 46). Using the separate spheres concept (Kerber, 1988) and newspaper announcements, articles, and advertisements spanning the 1870s to 1920s, this article explores Abigail Ayers Doe Fowler-Chumos' development as a practical phrenologist. Her story suggests much about the unrecognized capacity of practical phrenology to create concepts and practices of selfhood capable of moving women beyond the private and domestic, while also preparing all Americans for modern psychology. (c) 2015 APA, all rights reserved).

Exploring Privilege in the Digital Divide: Implications for Theory, Policy, and Practice.

Science.gov (United States)

Fang, Mei Lan; Canham, Sarah L; Battersby, Lupin; Sixsmith, Judith; Wada, Mineko; Sixsmith, Andrew

2018-05-10

The digital revolution has resulted in innovative solutions and technologies that can support the well-being, independence, and health of seniors. Yet, the notion of the "digital divide" presents significant inequities in terms of who accesses and benefits from the digital landscape. To better understand the social and structural inequities of the digital divide, a realist synthesis was conducted to inform theoretical understandings of information and communication technologies (ICTs); to understand the practicalities of access and use inequities; to uncover practices that facilitate digital literacy and participation; and to recommend policies to mitigate the digital divide. A systematic search yielded 55 articles published between 2006 and 2016. Synthesis of existing knowledge, combined with user-experience elicited through a deliberative dialogue session with community stakeholders (n = 35), made visible a pattern of privilege that determined individual agency in ICT access and use. Though age is consistently centralized as the key determinant of the digital divide, our analyses, which encompassed both van Dijk's resources and appropriation theory and intersectionality, appraised this notion and revealed that age is not the sole determinant. Findings highlight the role of other factors that contribute to digital inequity among community-dwelling middle-aged (45-64) and older (65+) adults, including education, income, gender, and generational status. Informed by results of a realist synthesis that was guided by intersectional perspectives, a conceptual framework was developed outlining implications for theory, policy, and practice to address the wicked problem that is the digital divide.

Improving Security in the ATLAS PanDA System

International Nuclear Information System (INIS)

Caballero, J; Maeno, T; Potekhin, M; Wenaus, T; Nilsson, P; Stewart, G

2011-01-01

The security challenges faced by users of the grid are considerably different to those faced in previous environments. The adoption of pilot jobs systems by LHC experiments has mitigated many of the problems associated with the inhomogeneities found on the grid and has greatly improved job reliability; however, pilot jobs systems themselves must then address many security issues, including the execution of multiple users' code under a common 'grid' identity. In this paper we describe the improvements and evolution of the security model in the ATLAS PanDA (Production and Distributed Analysis) system. We describe the security in the PanDA server which is in place to ensure that only authorized members of the VO are allowed to submit work into the system and that jobs are properly audited and monitored. We discuss the security in place between the pilot code itself and the PanDA server, ensuring that only properly authenticated workload is delivered to the pilot for execution. When the code to be executed is from a 'normal' ATLAS user, as opposed to the production system or other privileged actor, then the pilot may use an EGEE developed identity switching tool called gLExec. This changes the grid proxy available to the job and also switches the UNIX user identity to protect the privileges of the pilot code proxy. We describe the problems in using this system and how they are overcome. Finally, we discuss security drills which have been run using PanDA and show how these improved our operational security procedures.

CAR PARKS P3 AND P4 AT GENEVA AIRPORT: PRIVILEGES GRANTED TO PERSONS HOLDING DIPLOMATIC STATUS

CERN Multimedia

Relations with the Host States Service; Tel. 72848

2001-01-01

The Permanent Mission of Switzerland to the international organisations in Geneva (hereinafter referred to as the «Swiss Mission») has informed CERN that the privileges granted to drivers of vehicles bearing diplomatic registration plates with respect to the use of Car-Park P3, situated at the «Departures» level of Geneva International Airport, have been renewed for an indefinite duration, subject to the following conditions: Vehicles bearing Swiss or French diplomatic plates are authorised to park for one hour in Car-Park P3 free of charge. The white entrance ticket entitles the holder to 15 minutes' free parking. Should the period of stay exceed 15 minutes but remain within one hour, drivers of vehicles bearing diplomatic plates should proceed to the car-parks control centre («Centre de Contrôle») at the Arrivals level, which is open 24 hours a day, and exchange their white entrance ticket for a pink exit pass free of charge by presen...

Cardiovascular Small Heat Shock Protein HSPB7 Is a Kinetically Privileged Reactive Electrophilic Species (RES) Sensor.

Science.gov (United States)

Surya, Sanjna L; Long, Marcus J C; Urul, Daniel A; Zhao, Yi; Mercer, Emily J; EIsaid, Islam M; Evans, Todd; Aye, Yimon

2018-02-08

Small heat shock protein (sHSP)-B7 (HSPB7) is a muscle-specific member of the non-ATP-dependent sHSPs. The precise role of HSPB7 is enigmatic. Here, we disclose that zebrafish Hspb7 is a kinetically privileged sensor that is able to react rapidly with native reactive electrophilic species (RES), when only substoichiometric amounts of RES are available in proximity to Hspb7 expressed in living cells. Among the two Hspb7-cysteines, this RES sensing is fulfilled by a single cysteine (C117). Purification and characterizations in vitro reveal that the rate for RES adduction is among the most efficient reported for protein-cysteines with native carbonyl-based RES. Covalent-ligand binding is accompanied by structural changes (increase in β-sheet-content), based on circular dichroism analysis. Among the two cysteines, only C117 is conserved across vertebrates; we show that the human ortholog is also capable of RES sensing in cells. Furthermore, a cancer-relevant missense mutation reduces this RES-sensing property. This evolutionarily conserved cysteine-biosensor may play a redox-regulatory role in cardioprotection.

Enhancing a Dependable Multiserver Operating System with Temporal Protection via Resource Reservations

OpenAIRE

Mancin , Antonio; Lipari , Giuseppe; Herder , Jorrit N.; Gras , Ben; Tanenbaum , Andrew S.

2008-01-01

International audience; MINIX 3 is a microkernel-based, multiserver operating system for uniprocessors that is designed to be highly dependable. Servers are restricted according to the principle of least privilege. For example, access to resources such as system memory and device I/O is fully protected. Although MINIX 3 is a potential candidate for embedded platforms, it currently cannot safeguard processes with stringent timing requirements, such as real-time applications. In this paper, we ...

Introduction of a System of Internal Taxation of Salaries and Emoluments

CERN Document Server

2005-01-01

Pursuant to the principle of equality of States and in line with the provisions of the Protocol on the Privileges and Immunities of CERN, it is proposed to introduce at CERN the system of internal taxation of remuneration, payments and other financial benefits paid by the Organization to members of the personnel and to the Director-General described in this document.

Federal Emergency Management Information System (FEMIS) system administration guide. Version 1.3

Energy Technology Data Exchange (ETDEWEB)

Burford, M.J.; Burnett, R.A.; Downing, T.R. [and others

1996-12-01

The Federal Emergency Management Information System (FEMIS) is an emergency management planning and analysis tool that was developed by the (Pacific Northwest National Laboratory) (PNNL) under the direction of the U.S. Army Chemical Biological Defense Command. The FEMIS System Administration Guide defines FEMIS hardware and software requirements and gives instructions for installing the FEMIS software package. 91 This document also contains information on the following: software installation for the FEMIS data servers, communication server, mail server, and the emergency management workstations; distribution media loading and FEMIS installation validation and troubleshooting; and system management of FEMIS users, login, privileges, and usage. The system administration utilities (tools), available in the FEMIS client software, are described for user accounts and site profile. This document also describes the installation and use of system and database administration utilities that will assist in keeping the FEMIS system running in an operational environment.

Prevention of unrecognized joint penetration during internal fixation of hip fractures: a geometric model based on Steinmetz Solid.

Science.gov (United States)

Mao, Yujiang; Song, Jie; Wei, Jie; Wang, Manyi

2010-01-01

Unrecognized joint penetration (UJP) by screw penetration through the articular surface undetectable on routine anteroposterior (AP) and lateral radiographs can cause serious complications. We have developed a geometric model to analyze UJP, and methods for the prevention of the problem. A Steinmetz Solid (SS) is the overlapping portion between two identical, vertically intersecting cylinders. The AP and lateral radiographs of a femoral head (simplified as a sphere) are projections of two cylinder-shaped images. A screw that appears to be within the femoral head in fact only lies within the cylinder. A screw apparently within the femoral head on both AP and lateral images is only confined to the SS generated by two cylinders, but not necessarily confined to the femoral head itself. We have therefore analyzed UJP using a geometric model based on SS. The geometric basis of UJP lies in the fact that the SS is larger than the sphere (femoral head) with a volume ratio of 4: π. The theoretical risk of UJP for any screw therefore can be as high as 21.5% ((4-π)/4). In reality, screws are always carefully placed to ensure a distance between the screw's tip and the edge of femoral head (tip-to-edge distance, or TED). This TED effectively lowers the risk of UJP by reducing the size of the screw-confining SS. When the SS entirely fits into (internally tangential to) the femoral head, the risk of UJP approaches zero. A TED fulfilling this requirement can be regarded as safe (approximately 0.29 x femoral head radius). With a femoral head diameter of 5 cm, the safe TED is approximately 7 mm.

Systems biology and biotechnology of Streptomyces species for the production of secondary metabolites

DEFF Research Database (Denmark)

Hwang, Kyu-Sang; Kim, Hyun Uk; Charusanti, Pep

2014-01-01

Streptomyces species continue to attract attention as a source of novel medicinal compounds. Despite a long history of studies on these microorganisms, they still have many biochemical mysteries to be elucidated. Investigations of novel secondary metabolites and their biosynthetic gene clusters...... collected in the form of databases and knowledgebases, providing predictive information and enabling one to explore experimentally unrecognized biological spaces of secondary metabolism. Herein, we review recent trends in the systems biology and biotechnology of Streptomyces species....

Networks as a Privileged Way to Develop Mesoscopic Level Approaches in Systems Biology

OpenAIRE

Alessandro Giuliani

2014-01-01

The methodologies advocated in computational biology are in many cases proper system-level approaches. These methodologies are variously connected to the notion of “mesosystem” and thus on the focus on relational structures that are at the basis of biological regulation. Here, I describe how the formalization of biological systems by means of graph theory constitutes an extremely fruitful approach to biology. I suggest the epistemological relevance of the notion of graph resides in its multil...

Agreement on the Privileges and Immunities of the International Atomic Energy Agency; Acuerdo sobre privilegios e inmunidades del Organismo

Energy Technology Data Exchange (ETDEWEB)

NONE

1967-10-31

The Agreement on the Privileges and Immunities of the International Atomic Energy Agency, the text of which is reproduced herein, was approved by the Board of Governors on 1 July 1959. As required by section 38, the Director General has transmitted a certified copy of the Agreement to the Government of each Member of the Agency, and will transmit such a copy to the Government of every State that becomes a Member hereafter [Spanish] El Acuerdo sobre Privilegios e Inmunidades del Organismo Internacional de Energia Atomica, cuyo texto se reproduce en este documento, fue aprobado por la Junta de Gobernadores el dia 1 de julio de 1959. Como se dispone en la seccion 38, el Director General ha remitido copias certificadas del Acuerdo a cada uno de los Estados que son Miembros del Organismo, y se las remitira a todos los Estados que pasen a serlo en lo sucesivo.

Expedient Protocols for the Installation of Pyrimidine Based Privileged Templates on 2-Position of Pyrrolo[2,1-c][1,4]-benzodiazepine Nucleus Linked Through a p-phenoxyl Spacer

Directory of Open Access Journals (Sweden)

Anshu Agarwal

2012-01-01

Full Text Available Exceedingly facile single step expedient protocols based on the versatility and reactivity of corresponding intermediates : [2-(dimethylaminomethylene ketone] (5 and chalcone (6, derived from 2-(p-acetyl phenoxyl substituted analogue of pyrrolo[2,1-c][1,4]-benzodiazepine (4, have been developed to provide an easy installation of the pyrimidine based privileged templates at 2-position of pyrrolo[2,1-c][1,4]-benzodiazepine through a p-phenoxyl spacer, by utilizing the synthetic strategy depicted in schemes-1 and 2.

An Irish outbreak of New Delhi metallo-β-lactamase (NDM)-1 carbapenemase-producing Enterobacteriaceae: increasing but unrecognized prevalence.

Science.gov (United States)

O'Connor, C; Cormican, M; Boo, T W; McGrath, E; Slevin, B; O'Gorman, A; Commane, M; Mahony, S; O'Donovan, E; Powell, J; Monahan, R; Finnegan, C; Kiernan, M G; Coffey, J C; Power, L; O'Connell, N H; Dunne, C P

2016-12-01

Carbapenemase-producing Enterobacteriaceae (CPE) may cause healthcare-associated infections with high mortality rates. New Delhi metallo-β-lactamase-1 (NDM-1) is among the most recently discovered carbapenemases. To report the first outbreak of NDM-1 CPE in Ireland, including microbiological and epidemiological characteristics, and assessing the impact of infection prevention and control measures. This was a retrospective microbiological and epidemiological review. Cases were defined as patients with a CPE-positive culture. Contacts were designated as roommates or ward mates. This outbreak involved 10 patients with a median age of 71 years (range: 45-90), located in three separate but affiliated healthcare facilities. One patient was infected (the index case); the nine others were colonized. Nine NDM-1-producing Klebsiella pneumoniae, an NDM-1-producing Escherichia coli and a K. pneumoniae carbapenemase (KPC)-producing Enterobacter cloacae were detected between week 24, 2014 and week 37, 2014. Pulsed-field gel electrophoresis demonstrated similarity. NDM-1-positive isolates were meropenem resistant with minimum inhibitory concentrations (MICs) ranging from 12 to 32 μg/mL. All were tigecycline susceptible (MICs ≤1 μg/mL). One isolate was colistin resistant (MIC 4.0 μg/mL; mcr-1 gene not detected). In 2015, four further NDM-1 isolates were detected. The successful management of this outbreak was achieved via the prompt implementation of enhanced infection prevention and control practices to prevent transmission. These patients did not have a history of travel outside of Ireland, but several had frequent hospitalizations in Ireland, raising concerns regarding the possibility of increasing but unrecognized prevalence of NDM-1 and potential decline in value of travel history as a marker of colonization risk. Copyright © 2016 The Healthcare Infection Society. Published by Elsevier Ltd. All rights reserved.

Optical-electronic shape recognition system based on synergetic associative memory

Science.gov (United States)

Gao, Jun; Bao, Jie; Chen, Dingguo; Yang, Youqing; Yang, Xuedong

2001-04-01

This paper presents a novel optical-electronic shape recognition system based on synergetic associative memory. Our shape recognition system is composed of two parts: the first one is feature extraction system; the second is synergetic pattern recognition system. Hough transform is proposed for feature extraction of unrecognized object, with the effects of reducing dimensions and filtering for object distortion and noise, synergetic neural network is proposed for realizing associative memory in order to eliminate spurious states. Then we adopt an approach of optical- electronic realization to our system that can satisfy the demands of real time, high speed and parallelism. In order to realize fast algorithm, we replace the dynamic evolution circuit with adjudge circuit according to the relationship between attention parameters and order parameters, then implement the recognition of some simple images and its validity is proved.

Relational dynamics in the multi-helices knowledge production system

DEFF Research Database (Denmark)

Thai, Thi Minh; Hjortsø, Carsten Nico Portefée

-level dynamics are characterized by political ambidexterity that enables the state to maintain control by privileging traditional science and education constituencies, and at the same time support the transition of the knowledge production system towards international methodology and quality standards through......Drawing on the triple helix framework and organizational institutionalism, this article applies a qualitative research approach to analyze structures, institutional logics, power relations that shape inter-organizational relations and the structuration of a knowledge production system...... in an emerging economy. Findings highlight the emergence of a fifth-helices knowledge production system includes the state, science and education, industry, international actors, and society. The system comprises two major segments, one associated with the traditional command economy and characterized...

Privilege and status in an unequal society: shifting the focus of health promotion research to include the maintenance of advantage.

Science.gov (United States)

Stephens, Christine

2010-10-01

There has been a great deal of social policy and health promotion practice directed toward the inclusion of underprivileged groups with the aim of improving their health. This focus on disadvantaged people and poor communities, to help them empower themselves and improve their lot, often fails because it ignores the role of the broader society. We neglect to note the crucial part that the advantaged play in perpetuating inequalities. Theory and empirical work from sociology and anthropology points to the everyday ways in which privileged people are able to maintain their advantage and even hi-jack the benefits of public health programmes designed to improve the health of the poor. Some examples from these other disciplines suggest ways in which a social psychological perspective can contribute to an understanding of how inequalities and poverty are perpetuated in everyday life. These understandings will inform the effectiveness of social programmes to reduce inequalities.

A Framework for Evidence-Based Licensure of Adaptive Autonomous Systems: Technical Areas

Science.gov (United States)

2016-03-01

autonomous tractor-trailer, the natural next evolution of the self - driving cars under development today. The tractor-trailer must be able to drive safely...letting other teens drive the vehicle , etc.) In this example, gradual permission for additional licensure and extended autonomous driving privileges under...to achieve a quasi-structured goal such as landing an airplane or driving a vehicle . This kind of autonomous system begins with core

The text of the Agreement of 16 May 1986 between the Government of Monaco and the Agency concerning the International Laboratory of Marine Radioactivity and the privileges and immunities of the Agency within the Principality

International Nuclear Information System (INIS)

1987-03-01

The document reproduces the Seat Agreement between the Government of Monaco and the Agency concerning the International Laboratory of Marine Radioactivity and defining the privileges and immunities of the Agency in Monaco, as approved by the Board of Governors of the IAEA In September 1985 and signed on 16 May 1985. The agreement entered into force on 17 October 1986

Medium-term forecast of the Germany-wide electricity supply to final consumers for the calendar years 2016 to 2020. Study on behalf of the German transmission system operators

International Nuclear Information System (INIS)

Elsland, Rainer; Bossmann, Tobias; Klingler, Anna-Lena; Friedrichsen, Nele; Klobasa, Marian

2015-01-01

The German transmission system operators are obliged to make and publish forecasts on the development of the nationwide EEG apportionment on a calendar year basis. An important part of this study is a forecast of the electricity consumption to final consumers. In addition the electricity consumption of the self-suppliers,the final consumption is to be investigated according to the privilege categories for which the EEG apportionment has to be paid in a reduced amount. The final consumption amounted to about 463 TWh in 2014 and falls steadily to about 446 TWh by 2020. In 2016 the final consumption is about 460 TWh. The decline in final consumption is slightly more pronounced than in the case of net electricity demand, which is attributable to the rising self-supply. The net electricity demand in 2014 was about 513 TWh, which is about 15 TWh lower than in 2013. The decline is due in part to an increase in energy efficiency in electricity-based applications and on the other hand to mild weather. In the reference scenario, net electricity demand will decline from about 512 TWh in 2016 to about 506 TWh in 2020. The net electricity demand in the sectors of households and industry is decreasing, but increasing in the area of the TCS sector and the transport sector. In the course of the renewal of the EEG in 2014, regulations for the self-supply of electricity have been introduced for the first time, according to which operators of new plants larger than 10 kW and an annual self-sufficiency of more than 10 MWh have to pay a proportionate EEG apportionment, which increases in the subsequent years. While this regulation in the TCS sector leads to a stagnation of self-supply, the industrial sector is expected to continue replacement construction. An increase in the PV self-supply volume is expected for private households. Self-supply will increase from around 52 TWh in 2016 to around 53 TWh in 2020. The development of the future non-privileged final consumption, which is

Patterns of privilege: A total cohort analysis of admission and academic outcomes for Māori, Pacific and non-Māori non-Pacific health professional students.

Science.gov (United States)

Wikaire, Erena; Curtis, Elana; Cormack, Donna; Jiang, Yannan; McMillan, Louise; Loto, Rob; Reid, Papaarangi

2016-10-07

Tertiary institutions are struggling to ensure equitable academic outcomes for indigenous and ethnic minority students in health professional study. This demonstrates disadvantaging of ethnic minority student groups (whereby Indigenous and ethnic minority students consistently achieve academic outcomes at a lower level when compared to non-ethnic minority students) whilst privileging non-ethnic minority students and has important implications for health workforce and health equity priorities. Understanding the reasons for academic inequities is important to improve institutional performance. This study explores factors that impact on academic success for health professional students by ethnic group. Kaupapa Māori methodology was used to analyse data for 2686 health professional students at the University of Auckland in 2002-2012. Data were summarised for admission variables: school decile, Rank Score, subject credits, Auckland school, type of admission, and bridging programme; and academic outcomes: first-year grade point average (GPA), first-year passed all courses, year 2 - 4 programme GPA, graduated, graduated in the minimum time, and composite completion for Māori, Pacific, and non-Māori non-Pacific (nMnP) students. Statistical tests were used to identify significant differences between the three ethnic groupings. Māori and Pacific students were more likely to attend low decile schools (27 % Māori, 33 % Pacific vs. 5 % nMnP, p workforce and health equity goals, tertiary institution staff should understand the realities and challenges faced by Māori and Pacific students and ensure programme delivery meets the unique needs of these students. Ethnic disparities in academic outcomes show patterns of privilege and should be alarming to tertiary institutions. If institutions are serious about achieving equitable outcomes for Māori and Pacific students, major institutional changes are necessary that ensure the unique needs of Māori and Pacific students

Medical school personal statements: a measure of motivation or proxy for cultural privilege?

Science.gov (United States)

Wright, Sarah

2015-08-01

Students from state schools are underrepresented in UK medical schools. Discussions often focus on deficient academic and motivational traits of state school students, rather than considering the effects of student support during the admissions process. This qualitative study explored student experiences of support from schools and families during the medical school admissions process with particular focus on the personal statement. Interviews were conducted with thirteen medical students at a British medical school who had each attended a different secondary school (classified as private or state funded). A thematic analysis was performed. Bourdieu's concepts of capital and field were used as a theoretical lens through which to view the results. Interviews revealed substantial differences in support provided by private and state funded schools. Private schools had much more experience in the field of medical school admissions and had a vested interest in providing students with support. State schools were lacking by comparison, offering limited support that was often reactive rather than proactive. Students from private schools were also more likely to have social contacts who were knowledgeable about medical school admissions and who could help them gain access to work experience opportunities that would be recognised as legitimate by selectors. While medical schools endeavour to make fair admissions policies, there is an unintended link between a student's access to capital and ability to demonstrate commitment and motivation on personal statements. This helps explain why academically capable but financially or socially challenged students are less likely to be recognised as having potential during the admissions process. Medical schools need to be challenged to review their admissions policies to ensure that the do not inadvertently favour cultural privilege rather than student potential.

The eye: A window to the soul of the immune system.

Science.gov (United States)

Perez, V L; Saeed, A M; Tan, Y; Urbieta, M; Cruz-Guilloty, F

2013-09-01

The eye is considered as an immune privileged site, and with good reason. It has evolved a variety of molecular and cellular mechanisms that limit immune responses to preserve vision. For example, the cornea is mainly protected from autoimmunity by the lack of blood and lymphatic vessels, whereas the retina-blood barrier is maintained in an immunosuppressive state by the retinal pigment epithelium. However, there are several scenarios in which immune privilege is altered and the eye becomes susceptible to immune attack. In this review, we highlight the role of the immune system in two clinical conditions that affect the anterior and posterior segments of the eye: corneal transplantation and age-related macular degeneration. Interestingly, crosstalk between the innate and adaptive immune systems is critical in both acute and chronic inflammatory responses in the eye, with T cells playing a central role in combination with neutrophils and macrophages. In addition, we emphasize the advantage of using the eye as a model for in vivo longitudinal imaging of the immune system in action. Through this technique, it has been possible to identify functionally distinct intra-graft motility patterns of responding T cells, as well as the importance of chemokine signaling in situ for T cell activation. The detailed study of ocular autoimmunity could provide novel therapeutic strategies for blinding diseases while also providing more general information on acute versus chronic inflammation. Copyright © 2013 Elsevier Ltd. All rights reserved.

Early Forming a Hummingbird-like Hovering Neural Network Circuitry Pattern with Reentrant Spatiotemporal Energy-Sensory Orientation Privileged to Avoid “Epilepsy” Based on a Biomimetic Acetylcholinesterase Memcapacitor Prosthesis

Directory of Open Access Journals (Sweden)

Ellen T. Chen

2015-08-01

Full Text Available The hummingbird’s significant asymmetry hovering flight with energy conservation pattern is remarkable among all vertebrates. However, little is known to human’s neuronal network circuitry current flow pattern for whether or not has this privilege during slow wave sleeping (SWS. What is the advantage in order to avoid diseases if we have this network pattern ? A memory device was developed with nanostructured biomimetic acetylcholinesterase (ACHE gorge membrane on gold chips as memcapacitor 1, served as a normal brain network prosthesis, compared with a mutated ACHE prosthesis as device 2, for evaluation of neuronal network circuitry integrity in the presence of Amyloid- beta (Ab under the conditions of free from tracers and antibodies in spiked NIST SRM 965A human serum. Three categories of Reentrant Energy-Sensory images are presented based on infused brain pulse energies in a matrix of “Sensory Biomarkers” having frequencies over 0.25-333 Hz at free and fixed Ab levels, respectively. Early non-symptomatic epilepsy was indentified and predicted by device 2 due to Pathological High Frequency Oscillation (pHFO and large areas of 38 µM Ab re-depositions. Device 1 sensitively “feels” Ab damage because of its Frequency Oscillation (HFO enhanced the hummingbird- like hovering pattern with higher reentrant energy sensitivity of 0.12 pj/bit/s/µm3 without Ab compared with Ab, 13 aj/bit/s/µm3/nM over 3.8-471 nM range over 0.003-4s. Device 1 reliably detected early CR dysfunction privileged to avoid epilepsy.

The Danish urban system pre-1800

DEFF Research Database (Denmark)

Christensen, Søren Bitsch; Mikkelsen, Jørgen

2006-01-01

, religious and military centres. From 1200 to 1350 Denmark, similar to the German area, underwent considerable urbanization; a large number of market towns were created, and in contrast to the older ones they were mercantile towns. Denmark thus clearly became the most urbanized country in Scandinavia....... As Copenhagen grew in the sixteenth and seventeenth centuries, the urban system decisively changed its character in the direction of a primate system. The characteristics of the primate system are particularly distinct within the boundaries of the Kingdom of Denmark, but less pronounced if the entire monarchy...... is included in the period in which Denmark was a conglomerate state. The institutional conditions must in general be attributed considerable importance in explaining Danish urban development. Thus, Denmark is one of the countries where town privileges were of great significance until the middle...

Provider′s constraints and difficulties in primary health care system

Directory of Open Access Journals (Sweden)

Pawan Kumar

2014-01-01

Full Text Available Background: The contractualization of human resource in recent years has resulted into various human resource management issues. Objective: To explore the administrative and management issues of contractual model of human resource under primary health care system in Delhi. Materials and Methods: Comparative study was conducted on randomly selected sample of 333, comprised of Medical Officers, ANMs, Pharmacist and Laboratory Assistants and Technicians, both regular and contractual cadre. The data was collected using the semi-structured interview schedule and thematic content analysis was done. Results: The five major themes emerged in the analysis; these are (i physical infrastructure, (ii organization′s working environment, (iii privileges of staff, (iv discontentment, (v human resource development. Comparative analysis of themes between regular and contractual staff revealed significant differences in factors which are embedded into the organization′s culture. Element of discontentment is high amongst contractual staff particularly for discrimination in job, undermining of authority, patient care relationship and privileges provided to regular staff. This reflects the area of dissatisfaction which varies between regular and contractual staff in the organization. Conclusion: If primary health care system fails to address genuine constraints of human resources of both regular and contractual cadre and perception of discrimination persists, it is bound to result into poor motivation for good performance in the system of health care. So, adopting good practices in human resource management keeping regular and contractual employees grievances at forefront are urgently needed to ensure the availability of adequately trained and motivated personnel′s in health facilities.

Privileges and penalties in the legal profession: an intersectional analysis of career progression.

Science.gov (United States)

Tomlinson, Jennifer; Valizade, Danat; Muzio, Daniel; Charlwood, Andy; Aulakh, Sundeep

2018-04-26

Intersectionality theory is concerned with integrating social characteristics to better understanding complex human relations and inequalities in organizations and societies (McCall ). Recently, intersectionality research has taken a categorical and quantitative turn as scholars critically adopt but retain existing social categories to explain differences in labour market outcomes. A key contention is that social categories carry penalties or privileges and their intersection promotes or hinders the life chances of particular groups and individuals. An emergent debate is whether the intersection of disadvantaged characteristics (such as female gender or minority ethnic status) produce penalties that are additive, multiplicative or ameliorative. Research is inconclusive and as yet pays little attention to moderating factors such as employer type, size, geographic location or work profile. Drawing on administrative records for individuals qualified as solicitors in England and Wales, collected by the Solicitors Regulation Authority (SRA), combined with aggregated workforce data and firm characteristics of their law firms, we undertake a statistical analysis of the intersection of gender and ethnicity in the profession with a degree of precision and nuance not previously possible. In response to calls to broaden studies of inequalities and intersectionality beyond their effect on pay or income (Castilla ) we focus on career progression to partnership as our key measure of success. The original contribution of our study is twofold. First, we establish statistically different profiles of law firms, showing how the solicitors' profession is stratified by gender, ethnicity and socio-economic background, as well as the type of legal work undertaken by developing a model of socio-economic stratification in the profession. Second, we demonstrate that while penalties tend to be additive (i.e. the sum of the individual ethnic and gender penalties) this varies significantly by

Regulation No. 0-27 on working conditions and privileges of radiation workers

International Nuclear Information System (INIS)

1975-01-01

Work performed in an ionizing radiation environment is held to be harmful despite the protective measures provided. Such an occupational environment is taken to exist in cases where the unsealed radioactive materials being handled have an activity exceeding the minimum level specified in the Radiation Safety Standards, or where sealed sources produce a dose rate of above 0,1 mrem/hour at a distance of 0,1 m. To ascertain the time actually spent in areas of such ambient radioactivity levels, occupancy records are kept to serve as a base in assigning privileges. The latter may be as follows: shift-hour reductions, salary increments, food and/or clothing free of charge, and additional holidays. Radiation workers are classified into three general categories. First-category workers or employees are persons primarily engaged in tasks involving direct handling of ionizing radiation sources (as in exploration, mining, processing, constructing, testing, adjustment, assemblage, operation, repair, monitoring, application of radiation sources, etc.). This category covers four groups. The first, second and fourth groups include workers employed at radioactive-ore mining and milling facilities, nuclear power stations, nuclear reactors, and elementary-particle accelerators. The third group comprises the staff members at laboratories, workshops, and other sites where radioactive isotopes or X-ray machines are handled. Those workers or employees who are primarily engaged in off-site work but periodically in the course of the month do perform tasks on-site fall into the second category. The latter is subdivided into three groups, the criterion for assigning pertinence to one of these being the number of working days per month spent in the radiation environment with a minimum requirement of six days per month. The thrd category covers workers or employees who are included in the staff of establishment using radiation sources, without, however, being directly exposed to ionizing

Systemic insulin sensitivity is regulated by GPS2 inhibition of AKT ubiquitination and activation in adipose tissue

Directory of Open Access Journals (Sweden)

Carly T. Cederquist

2017-01-01

Conclusions: Our findings characterize a novel layer of regulation of the insulin signaling pathway based on non-proteolytic ubiquitination of AKT and define GPS2 as a previously unrecognized component of the insulin signaling cascade. In accordance with this role, we have shown that GPS2 presence in adipocytes modulates systemic metabolism by restricting the activation of insulin signaling during the fasted state, whereas in absence of GPS2, the adipose tissue is more efficient at lipid storage, and obesity becomes uncoupled from inflammation and insulin resistance.

The cellular ratio of immune tolerance (immunoCRIT) is a definite marker for aggressiveness of solid tumors and may explain tumor dissemination patterns

NARCIS (Netherlands)

I. Türbachova (Ivana); T. Schwachula (Tim); I. Vasconcelos (Ines); A. Mustea (Alexander); T. Baldinger (Tina); K.A. Jones (Katherine); H. Bujard (Hermann); A. Olek (Alexander); A. Olek (Alexander); K. Gellhaus (Katharina); I. Braicu (Ioana); D. Könsgen (Dominique); C. Fryer (Christy); E. Ravot (Elisabetta); A. Hellwag (Alexander); N. Westerfeld (Nicole); O.J. Gruss (Oliver); M. Meissner (Markus); M. Hasan (Mazahir); M. Weber (Michael); U. Hoffmüller (Ulrich); S. Zimmermann (Sven); C. Loddenkemper (Christoph); S. Mahner (Sven); N. Babel (Nina); P.M.J.J. Berns (Els); R. Adams (Rod); R. Zeilinger (Robert); U. Baron (Udo); I. Vergote (Ignace); T. Maughan (Tim); F. Marme (Federick); T. Dickhaus (Thorsten); J. Sehouli (Jalid); A. Olek (Alexander)

2013-01-01

textabstractThe adaptive immune system is involved in tumor establishment and aggressiveness. Tumors of the ovaries, an immune-privileged organ, spread via transceolomic routes and rarely to distant organs. This is contrary to tumors of non-immune privileged organs, which often disseminate

A threatened privilege.

Science.gov (United States)

Bazan, W J

1992-04-01

Because their tax-exempt status was at stake, Wisconsin hospitals joined together in 1990 to study and develop a system to better measure and quantify their provision of needed community services. The goal of a task force made up of members of the Catholic Health Association of Wisconsin (CHA-W) and the Wisconsin Hospital Association (WHA) was to develop a proactive response to potential legislative and municipal initiatives that could challenge the tax-exempt status of not-for-profit hospitals. The CHA-W/WHA Task Force on Social Accountability decided to generate data to demonstrate hospitals' tax-exempt worthiness and to show that hospitals pay for many of the direct municipal services they receive. The task force surveyed Wisconsin hospitals on the services they provide to their communities, the municipal service fees they pay, and whether any of their services compete with local businesses. The survey results showed that Wisconsin hospitals do provide needed community services. However, the hospitals do not always adequately communicate to their communities the extent of these benefits. The survey results also showed that Wisconsin hospitals pay most service fees that are quantifiable and measurable. In 1991 the task force adopted a statement of policy which emphasizes that hospitals must clearly demonstrate that they have assessed the health-care needs of their communities, implemented programs to respond to those needs, and maintained their mission to serve.

Irregular water supply, household usage and dengue: a bio-social study in the Brazilian Northeast.

Science.gov (United States)

Caprara, Andrea; Lima, José Wellington de Oliveira; Marinho, Alice Correia Pequeno; Calvasina, Paola Gondim; Landim, Lucyla Paes; Sommerfeld, Johannes

2009-01-01

Despite increased vector control efforts, dengue fever remains endemic in Fortaleza, Northeast Brazil, where sporadic epidemic outbreaks have occurred since 1986. Multiple factors affect vector ecology such as social policy, migration, urbanization, city water supply, garbage disposal and housing conditions, as well as community level understanding of the disease and related practices. This descriptive study used a multi-disciplinary approach that bridged anthropology and entomology. A multiple case study design was adopted to include research in six study areas, defined as blocks. The water supply is irregular in households from both under-privileged and privileged areas, however, clear differences exist. In the more privileged blocks, several homes are not connected to the public water system, but have a well and pump system and therefore irregularity of supply does not affect them. In households from under-privileged blocks, where the water supply is irregular, the frequent use of water containers such as water tanks, cisterns, barrels and pots, creates environmental conditions with a greater number of breeding areas. In under-privileged homes, there are more possible breeding areas and environmental conditions that may improve the chances of Aedes aegypti survival.

A novel therapeutic approach for the treatment of central sleep apnea: The remedē® system

International Nuclear Information System (INIS)

Germany, Robin; Joseph, Susan; James, Kristofer; Kao, Andrew

2014-01-01

Central sleep apnea (CSA) occurs primarily in cardiovascular patients and is associated with high morbidity and mortality. The disorder often is unrecognized due to the overlap of symptoms with those of the underlying cardiac disease. CSA can be easily diagnosed with a sleep study. Following optimization of all co-morbidities, the therapeutic approach available currently focuses on mask-based therapies which suffer from poor patient adherence. A new therapy, the remedē ® System, has been developed; it utilizes a transvenous, fully implantable system providing phrenic nerve stimulation intended to restore a more normal breathing pattern. The therapy demonstrated promising results based on an initial chronic study and a randomized trial is underway to further evaluate safety and efficacy of this novel system in patients with CSA

Severe physical violence among intimate partners: a risk factor for vaginal bleeding during gestation in less privileged women?

Science.gov (United States)

Moraes, Claudia Leite; Reichenheim, Michael; Nunes, Antônio Paulo

2009-01-01

To evaluate the role of severe physical violence within intimate partners on the occurrence of vaginal bleeding during gestation in less privileged women. Health service survey. Three large public maternities in the city of Rio de Janeiro, Brazil. Five hundred and twenty-eight women who gave birth to full-term newborn infants were selected at random among the births that took place during the six months of fieldwork. Information on vaginal bleeding during gestation was obtained from medical records, pre-natal cards, and by means of a questionnaire addressed to the women giving birth. To collect severe physical violence data, use was made of the Portuguese version of the instrument Revised Conflict Tactics Scales, formally adapted for use in Brazil. Vaginal bleeding during gestation. After accounting for socio-economic, demographic, reproductive, and pregnant women's life-style variables, women who had been victims of two or more acts of severe physical violence were 2.74 (95% CI: 1.37-5.48) times more liable to present with vaginal bleeding during pregnancy than those who did not. Our findings suggest that physical violence increases the risk of vaginal bleeding in pregnancy. This result should encourage studies on whether intervention in violent relationships can reduce the risk of vaginal bleeding and other pregnancy complications.

Enabling data-intensive science with Tactical Storage Systems

CERN Multimedia

CERN. Geneva; Marquina, Miguel Angel

2006-01-01

Large scale scientific computing requires the ability to share and consume data and storage in complex ways across multiple systems. However, conventional systems constrain users to the fixed abstractions selected by the local system administrator. The result is that users must either move data manually over the wide area or simply be satisfied with the resources of a single cluster. To remedy this situation, we introduce the concept of a tactical storage system (TSS) that allows users to create, reconfigure, and destroy distributed storage systems without special privileges or complex configuration. We have deployed a prototype TSS of 200 disks and 8 TB of storage at the University of Notre Dame and applied it to several problems in astrophysics, high energy physics, and bioinformatics. This talk will focus on novel system structures that support data-intensive science. About the speaker: Douglas Thain is an Assistant Professor of Computer Science and Engineering at the University of Notre Dame. He received ...

Improving Windows desktop security - the 'Non-Admin' Project

CERN Multimedia

NICE Team

2005-01-01

From 16 January 2006, Windows XP NICE installations (both new computers installed and old computers re-installed) will no longer grant administrative privileges by default to the main user or to the person responsible for the computer. Administrative privileges allow the user to perform administrative actions on the computer, such as installing new applications or changing system settings. Until now, these privileges have been enforced each time machines are rebooted, but this creates a risk of compromising the computer every time a code from an unknown source (e.g. e-mail attachments or web browsing) is executed. So that users can continue to install software and change system settings on their computers, a shortcut called 'NiceAdmin' in the Start | Programmes menu will offer a means of performing certain tasks requiring administrative privileges, but only on demand. Users with valid reasons to be a permanent administrator for their machine will still have this option. However, users wishing to benefit fr...

Cirrhosis is Under-recognized in Patients Subsequently Diagnosed with Hepatocellular Cancer

Science.gov (United States)

Walker, Megan; El-Serag, Hashem B.; Sada, Yvonne; Mittal, Sahil; Ying, Jun; Duan, Zhigang; Richardson, Peter; Davila, Jessica A.; Kanwal, Fasiha

2015-01-01

Background Most clinical practice guidelines recommend screening for HCC in patients with cirrhosis. However, patients with compensated cirrhosis are often asymptomatic and may remain unrecognized for years. Aims To determine the extent to which cirrhosis is unrecognized in a US Veteran population with HCC and to evaluate the association between lack of cirrhosis recognition and stage of HCC at diagnosis. Methods We reviewed the electronic medical records of a random sample of HCC cases diagnosed in the national Veterans Affairs system between 2005 and 2011. We conducted multivariable analyses adjusting for patients’ demographics, comorbidity, etiology of underlying disease, and healthcare utilization including HCC surveillance. Results Of 1201 patients with HCC and cirrhosis, 24.6% had unrecognized cirrhosis prior to HCC diagnosis. Older patients (>65yr, odds ratio [OR] 2.32), African Americans (OR 1.93), patients with alcoholic or NAFLD liver disease (OR 1.69 and 4.77 respectively), HIV (OR 3.02), and fewer comorbidities (Deyo 0 vs. 3, OR 2.42) had significantly higher odds of having unrecognized cirrhosis than comparison groups. Furthermore, patients with unrecognized cirrhosis were 6.5 times more likely to have advanced stage HCC at diagnosis. The effect of cirrhosis recognition on HCC stage remained significant after adjusting for pre-specified covariates (OR 3.37). Conclusions In one fourth of patients, cirrhosis was unrecognized prior to HCC diagnosis, and this group was significantly more likely to have advanced stage HCC. These findings emphasize the importance of timely evaluation for cirrhosis in at-risk populations as a critical step to improving outcomes for HCC patients. PMID:26784271

Power and resistance within the hospital's hierarchical system: the experiences of chronically ill patients.

Science.gov (United States)

Griscti, Odette; Aston, Megan; Warner, Grace; Martin-Misener, Ruth; McLeod, Deborah

2017-01-01

To explore experiences of chronically ill patients and registered nurses when they negotiate patient care in hospital settings. Specifically, we explored how social and institutional discourses shape power relations during the negotiation process. The hospital system is embedded in a hierarchical structure where the voice of the healthcare provider as expert is often given more importance than the patient. This system has been criticised as being oppressive to patients who are perceived to be lower in the hierarchy. In this study, we illustrate how the hospital's hierarchical system is not always oppressing but can also create moments of empowerment for patients. A feminist poststructuralist approach informed by the teaching of Foucault was used to explore power relations between nurses and patients when negotiating patient care in hospital settings. Eight individuals who suffered from chronic illness shared their stories about how they negotiated their care with nurses in hospital settings. The interviews were tape-recorded. Discourse analysis was used to analyse the data. Patients recounted various experiences when their voices were not heard because the current hospital system privileged the healthcare provider experts' advice over the patients' voice. The hierarchical structure of hospital supported these dynamics by privileging nurses as gatekeepers of service, by excluding the patients' input in the nursing notes and through a process of self-regulation. However, patients in this study were not passive recipients of care and used their agency creatively to resist these discourses. Nurses need to be mindful of how the hospital's hierarchical system tends to place nurses in a position of power, and how their authoritative position may positively or adversely affect the negotiation of patient care. © 2016 John Wiley & Sons Ltd.

Correction to toporek (2014).

Science.gov (United States)

2015-01-01

Reports an error in "Pedagogy of the privileged: Review of Deconstructing Privilege: Teaching and Learning as Allies in the Classroom" by Rebecca L. Toporek (Cultural Diversity and Ethnic Minority Psychology, 2014[Oct], Vol 20[4], 621-622). This article was originally published online incorrectly as a Brief Report. The article authored by Rebecca L. Toporek has been published correctly as a Book Review in the October 2014 print publication (Vol. 20, No. 4, pp. 621-622. http://dx.doi.org/10.1037/a0036529). (The following abstract of the original article appeared in record 2014-42484-006.) Reviews the book, Deconstructing Privilege: Teaching and Learning as Allies in the Classroom edited by Kim A. Case (2013). The purpose of this book is to provide a collection of resources for those teaching about privilege directly, much of this volume may be useful for expanding the context within which educators teach all aspects of psychology. Understanding the history and systems of psychology, clinical practice, research methods, assessment, and all the core areas of psychology could be enhanced by consideration of the structural framework through which psychology has developed and is maintained. The book presents a useful guide for educators, and in particular, those who teach about systems of oppression and privilege directly. For psychologists, this guide provides scholarship and concrete strategies for facilitating students' awareness of multiple dimensions of privilege across content areas. (PsycINFO Database Record (c) 2015 APA, all rights reserved).

THE METHODICAL APPROACH TO THE ESTIMATION OF THE IMPORTANCE OF TAXES IN FORMING OF INCOMES OF BUDGETARY SYSTEM OF THE RUSSIAN FEDERATION ON THE EXAMPLE OF THE BELGOROD REGION

Directory of Open Access Journals (Sweden)

Valentina F. Tarasova

2016-01-01

Full Text Available Article is devoted questions of formation of tax incomes of budgetary system of the Russian Federation. Approaches of a regional tax policy are proved by granting of tax privileges. The system of factors allowing quantitatively to estimate value of tax payments in formation own and aggregate prots of the budget is offered; approbation on an example of the budget of the Belgorod region is spent.

The KLOE online calibration system

International Nuclear Information System (INIS)

Pasqualucci, E.; Alexander, G.; Aloisio, A.

2001-01-01

Based on all the features of the KLOE online software, the online calibration system performs current calibration quality checking in real time and starts automatically new calibration procedures when needed. A calibration manager process controls the system, implementing the interface to the online system, receiving information from the run control and translating its state transitions to a separate state machine. It acts as a 'calibration run controller' and performs failure recovery when requested by a set of process checkers. The core of the system is a multi-threaded OO histogram server that receives histogramming commands by remote processes and operates on local ROOT histograms. A client library and C, fortran and C++ application interface libraries allow the user to connect and define his own histogram or read histograms owned by others using an book-like interface. Several calibration processes running in parallel in a distributed, multiplatform environment can fill the same histograms, allowing fast external information check. A monitor thread allow remote browsing for visual inspection. Pre-filtered data are read in non-privileged spy mode from the data acquisition system via the Kloe Integrated Dataflow. The main characteristics of the system are presented

Agent-based Cyber Control Strategy Design for Resilient Control Systems: Concepts, Architecture and Methodologies

Energy Technology Data Exchange (ETDEWEB)

Craig Rieger; Milos Manic; Miles McQueen

2012-08-01

The implementation of automated regulatory control has been around since the middle of the last century through analog means. It has allowed engineers to operate the plant more consistently by focusing on overall operations and settings instead of individual monitoring of local instruments (inside and outside of a control room). A similar approach is proposed for cyber security, where current border-protection designs have been inherited from information technology developments that lack consideration of the high-reliability, high consequence nature of industrial control systems. Instead of an independent development, however, an integrated approach is taken to develop a holistic understanding of performance. This performance takes shape inside a multiagent design, which provides a notional context to model highly decentralized and complex industrial process control systems, the nervous system of critical infrastructure. The resulting strategy will provide a framework for researching solutions to security and unrecognized interdependency concerns with industrial control systems.

Developing Access Control Model of Web OLAP over Trusted and Collaborative Data Warehouses

Science.gov (United States)

Fugkeaw, Somchart; Mitrpanont, Jarernsri L.; Manpanpanich, Piyawit; Juntapremjitt, Sekpon

This paper proposes the design and development of Role- based Access Control (RBAC) model for the Single Sign-On (SSO) Web-OLAP query spanning over multiple data warehouses (DWs). The model is based on PKI Authentication and Privilege Management Infrastructure (PMI); it presents a binding model of RBAC authorization based on dimension privilege specified in attribute certificate (AC) and user identification. Particularly, the way of attribute mapping between DW user authentication and privilege of dimensional access is illustrated. In our approach, we apply the multi-agent system to automate flexible and effective management of user authentication, role delegation as well as system accountability. Finally, the paper culminates in the prototype system A-COLD (Access Control of web-OLAP over multiple DWs) that incorporates the OLAP features and authentication and authorization enforcement in the multi-user and multi-data warehouse environment.

Clinically unrecognized pulmonary aspiration during gastrointestinal endoscopy with sedation: A potential pitfall interfering the performance of 18F-FDG PET for cancer screening

International Nuclear Information System (INIS)

Hsieh, Te-Chun; Wu, Yu-Chin; Ding, Hueisch-Jy; Wang, Chih-Hsiu; Yen, Kuo-Yang; Sun, Shung-Shung; Yeh, Jun-Jun; Kao, Chia-Hung

2011-01-01

Purpose: We found several cases with unexpected pulmonary abnormalities on the 18 F-FDG PET scan after the gastrointestinal endoscopy with sedation during a compact health check-up course, interfering the interpretations of 18 F-FDG PET scan for cancer screening. The current studies aimed to analyze the incidence and the clinical relevance of this pulmonary finding. Materials and methods: From June to December 2009, 127 subjects undergoing the sequential gastrointestinal endoscopy with sedation and 18 F-FDG PET scan within 48 h as part of routine health check-up were retrospectively enrolled in this study. The incidence of abnormal pulmonary findings and their SUV max of FDG were calculated and correlated with the clinical manifestations. Results: Five subjects had abnormal 18 F-FDG PET findings but pulmonary symptoms were only found in 2. The SUV max did not seem to reflect the severity of pulmonary symptoms or the need of intervention. Although the incidence of unrecognized pulmonary aspiration featuring inflammation detected by the 18 F-FDG PET scan was high (3.94%, 5/127), the incidence of events needed intervention remained low (0.79%, 1/127), similar to those previously reported literatures. Conclusions: Although higher incidence of pulmonary aspiration in this study, it probably reflects the better sensitivity of 18 F-FDG PET for inflammation. The low incidence of clinical events needed intervention may still reflect the safety of sedation used for gastrointestinal endoscopy. Proper arrangement of the sequential examinations if subjects need both gastrointestinal endoscopy with sedation and 18 F-FDG PET is important to reduce the interference degrading the performance of 18 F-FDG PET in cancer screening, diagnosis or staging.

SOFTICE: Facilitating both Adoption of Linux Undergraduate Operating Systems Laboratories and Students' Immersion in Kernel Code

Directory of Open Access Journals (Sweden)

Alessio Gaspar

2007-06-01

Full Text Available This paper discusses how Linux clustering and virtual machine technologies can improve undergraduate students' hands-on experience in operating systems laboratories. Like similar projects, SOFTICE relies on User Mode Linux (UML to provide students with privileged access to a Linux system without creating security breaches on the hosting network. We extend such approaches in two aspects. First, we propose to facilitate adoption of Linux-based laboratories by using a load-balancing cluster made of recycled classroom PCs to remotely serve access to virtual machines. Secondly, we propose a new approach for students to interact with the kernel code.

Internal governance systems and R&D investment: An international comparison.

Directory of Open Access Journals (Sweden)

Zouari-Hadiji Rim

2010-01-01

Full Text Available In the theoretical framework of corporate governance, this article studies the efficiency of the control exerted by the ownership structure and the board of directors on managers for the purpose of privileging investment in R&D. This efficiency is sensitive to national systems of governance. Tests realized on a sample of 531 U.S., Japanese and French firms with the canonical method corroborate the existence of positive relationships between concentration of ownership, the internal administrator dominance and the non-dual structure on the one hand, and the investment in R&D, on the other.

Comparison of PV system design software packages for urban applications

Energy Technology Data Exchange (ETDEWEB)

Gharakhani Siraki, Arbi; Pillay, Pragasen

2010-09-15

A large number of software packages are available for solar resource evaluation and PV system design. However, few of them are suitable for urban applications. In this paper a comparison has been made between two specifically designed solar tools known as the Ecotect 2010 and the PVsyst 5.05. Conclusions have been made for proper use of these packages based on their specifications and privileges. Moreover, the calculations have been repeated with HOMER software package (which is a generic tool) for the same location. The results suggest that a generic solar software tool should not be used for an urban application.

Chemical systems, chemical contiguity and the emergence of life

Directory of Open Access Journals (Sweden)

Terrence P. Kee

2017-08-01

Full Text Available Charting the emergence of living cells from inanimate matter remains an intensely challenging scientific problem. The complexity of the biochemical machinery of cells with its exquisite intricacies hints at cells being the product of a long evolutionary process. Research on the emergence of life has long been focusing on specific, well-defined problems related to one aspect of cellular make-up, such as the formation of membranes or the build-up of information/catalytic apparatus. This approach is being gradually replaced by a more “systemic” approach that privileges processes inherent to complex chemical systems over specific isolated functional apparatuses. We will summarize the recent advances in system chemistry and show that chemical systems in the geochemical context imply a form of chemical contiguity in the syntheses of the various molecules that precede modern biomolecules.

A novel therapeutic approach for the treatment of central sleep apnea: The remedē{sup ®} system

Energy Technology Data Exchange (ETDEWEB)

Germany, Robin, E-mail: rgermany@respicardia.com [University of Oklahoma School of Medicine (United States); Joseph, Susan [Washington University School of Medicine (United States); James, Kristofer [Respicardia, Inc., Hopkins, MN (United States); Kao, Andrew [University of Missouri School of Medicine, Kansas City (United States); St. Luke' s Mid-America Heart Institute, Kansas City, MO (United States)

2014-06-15

Central sleep apnea (CSA) occurs primarily in cardiovascular patients and is associated with high morbidity and mortality. The disorder often is unrecognized due to the overlap of symptoms with those of the underlying cardiac disease. CSA can be easily diagnosed with a sleep study. Following optimization of all co-morbidities, the therapeutic approach available currently focuses on mask-based therapies which suffer from poor patient adherence. A new therapy, the remedē{sup ®} System, has been developed; it utilizes a transvenous, fully implantable system providing phrenic nerve stimulation intended to restore a more normal breathing pattern. The therapy demonstrated promising results based on an initial chronic study and a randomized trial is underway to further evaluate safety and efficacy of this novel system in patients with CSA.

"I'm Sure as Hell Not Putting Any Man on a Pedestal": Male Privilege and Accountability in Domestic and Sexual Violence Work.

Science.gov (United States)

Macomber, Kris

2018-05-01

Efforts to involve men as allies in domestic and sexual violence work are expanding, marking a shift for these historically women-led movements. Although this shift is beneficial, it also generates new challenges. From a multi-method qualitative study, this article presents descriptive findings about the internal tensions accompanying the "men as allies" development, namely the gender inequality and male privilege reproduced within movement organizations. I draw on sociological theorizing about men in female-dominated professions to explain the reproduction of gender inequality within movement spaces. I also examine how people are dealing with these tensions by developing a discourse around "men's accountability." My findings suggest that, although discourse about accountability has been successfully integrated into the culture of domestic and sexual violence work, there are key challenges that hinder effective accountability practices. I end by offering suggestions for implementing accountability practices at the organizational level. This study contributes important empirical and theoretical insights currently missing from the literature on male allies, which can be used to inform men's growing involvement in anti-violence work.

CONCEPTUALIZING ISLAMIC BASED EDUCATION: An attempt toward Islamization of Educational System in Aceh

Directory of Open Access Journals (Sweden)

Hasan Basri

2015-02-01

Full Text Available This study proves that Islam has a unique concept of education and constructive values that can be applied in educational system. Discussion on Islamic education has not ended yet; that is why to reveal the Islamic educational values deriving from the primary sources of Islam, the Qur’an and Sunna (prophetic tradition, is not insignificant in the context of educational system in Aceh. Since Aceh has specific privilege in the fields of education, religion, and culture, it is crucial to break up earth the Islamic values and apply them into education programs. Realizing such programs should take accurate and strategic steps through islamization of education, integration of values, and internationalization of way of thinking. Besides, curriculum, method, system, policy, and dichotomy of educational system must be reformed concurrently.

49 CFR 1007.7 - Content of systems of records.

Science.gov (United States)

2010-10-01

... Commerce Act and other purposes required to be accomplished by statute or by Executive Order of the... about an individual's rights, benefits, and privileges under Federal programs. (d) The Board will...

Unrecognized myocardial infarctions assessed by cardiovascular magnetic resonance are associated with the severity of the stenosis in the supplying coronary artery.

Science.gov (United States)

Hammar, Per; Nordenskjöld, Anna M; Lindahl, Bertil; Duvernoy, Olov; Ahlström, Håkan; Johansson, Lars; Hadziosmanovic, Nermin; Bjerner, Tomas

2015-11-19

A previous study has shown an increased prevalence of late gadolinium enhancement cardiovascular magnetic resonance (LGE CMR) detected unrecognized myocardial infarction (UMI) with increasing extent and severity of coronary artery disease. However, the coronary artery disease was evaluated on a patient level assuming normal coronary anatomy. Therefore, the aims of the present study were to investigate the prevalence of UMI identified by LGE CMR imaging in patients with stable angina pectoris and no known previous myocardial infarction; and to investigate whether presence of UMI is associated with stenotic lesions in the coronary artery supplying the segment of the myocardium in which the UMI is located, using coronary angiography to determine the individual coronary anatomy in each patient. In this prospective multicenter study, we included patients with stable angina pectoris and without prior myocardial infarction, scheduled for coronary angiography. A LGE CMR examination was performed prior to the coronary angiography. The study cohort consisted of 235 patients (80 women, 155 men) with a mean age of 64.8 years. UMIs were found in 25% of patients. There was a strong association between stenotic lesions (≥70% stenosis) in a coronary artery and the presence of an UMI in the myocardial segments supplied by the stenotic artery; it was significantly more likely to have an UMI downstream a stenosis ≥ 70% as compared to < 70% (OR 5.1, CI 3.1-8.3, p < 0.0001). 56% of the UMIs were located in the inferior and infero-lateral myocardial segments, despite predominance for stenotic lesions in the left anterior descending artery. UMI is common in patients with stable angina and the results indicate that the majority of the UMIs are of ischemic origin due to severe coronary atherosclerosis. In contrast to what is seen in recognized myocardial infarctions, UMIs are predominately located in the inferior and infero-lateral myocardial segments. The PUMI study is

The aims of systems biology: between molecules and organisms.

Science.gov (United States)

Noble, D

2011-05-01

The systems approach to biology has a long history. Its recent rapid resurgence at the turn of the century reflects the problems encountered in interpreting the sequencing of the genome and the failure of that immense achievement to provide rapid and direct solutions to major multi-factorial diseases. This paper argues that systems biology is necessarily multilevel and that there is no privileged level of causality in biological systems. It is an approach rather than a separate discipline. Functionality arises from biological networks that interact with the genome, the environment and the phenotype. This view of biology is very different from the gene-centred views of neo-Darwinism and molecular biology. In neuroscience, the systems approach leads naturally to 2 important conclusions: first, that the idea of 'programs' in the brain is confusing, and second, that the self is better interpreted as a process than as an object. © Georg Thieme Verlag KG Stuttgart · New York.

Systemic liquidity risk and bankruptcy exceptions

NARCIS (Netherlands)

Perotti, E.

2010-01-01

A series of amendments to US and EU bankruptcy laws created in 2002 - 2005 unique bankruptcy privileges for secured financial credit and derivatives. This major legal change, though poorly understood, created super priority rights for some investors. It fed the final and most damaging stage of the

FURAX: assistance tools for the qualitative and quantitative analysis of systems reliability

International Nuclear Information System (INIS)

Moureau, R.

1995-01-01

FURAX is a set of tools for the qualitative and quantitative safety analysis of systems functioning. It is particularly well adapted to the study of networks (fluids, electrical..), i.e. systems in which importance is functionally given to a flux. The analysis is based on modeling which privileges these fluxes (skeleton representation of the system for a network, functional diagram for a non single-flux system) and on the representation of components support systems. Qualitative analyses are based on the research for possible flux ways and on the technical domain knowledge. The results obtained correspond to a simplified failure mode analysis, to fault-trees relative to the events expected by the user and to minimum sections. The possible calculations on these models are: tree calculations, Markov diagram calculations of the system reliability, and probabilistic calculation of a section viewed as a tree, as a well-ordered sequence of failures, or as the absorbing state of a Markov diagram. (J.S.). 6 refs

Understanding the functions and relationships of the glymphatic system and meningeal lymphatics.

Science.gov (United States)

Louveau, Antoine; Plog, Benjamin A; Antila, Salli; Alitalo, Kari; Nedergaard, Maiken; Kipnis, Jonathan

2017-09-01

Recent discoveries of the glymphatic system and of meningeal lymphatic vessels have generated a lot of excitement, along with some degree of skepticism. Here, we summarize the state of the field and point out the gaps of knowledge that should be filled through further research. We discuss the glymphatic system as a system that allows CNS perfusion by the cerebrospinal fluid (CSF) and interstitial fluid (ISF). We also describe the recently characterized meningeal lymphatic vessels and their role in drainage of the brain ISF, CSF, CNS-derived molecules, and immune cells from the CNS and meninges to the peripheral (CNS-draining) lymph nodes. We speculate on the relationship between the two systems and their malfunction that may underlie some neurological diseases. Although much remains to be investigated, these new discoveries have changed our understanding of mechanisms underlying CNS immune privilege and CNS drainage. Future studies should explore the communications between the glymphatic system and meningeal lymphatics in CNS disorders and develop new therapeutic modalities targeting these systems.

REFLECTIONS ON THE JURIDICAL SYSTEM

Directory of Open Access Journals (Sweden)

ELENA ANGHEL

2013-05-01

Full Text Available It is professor Ion Craiovan`s opinion that law is an inherent condition of social life, fact of culture and civilization, expression of legal thinking, specific normative system, entity in the world of values or contemporary reality1. In this study, we aim to highlight the systemic nature of law. Related to the societal system, the juridical phenomenon is a subsystem, interdependent to other subsystems: the moral, economic, political, religious and scientific phenomenon. In his turn, law is only a part of the juridical phenomenon, which evolves depending on the other components: legal conscience and juridical relations. If defining law by relating it to its essence implies “to find what is permanent, stable and defining for the reality named law”, in terms of descovering „an universal underlying of juridical, an universal law concept, arising from the very nature of things by means of a meta-historical vision”2, we believe that the unity of the whole law system, its clarity, coherence, consistency and completeness are due to the general juridical principles. In our opinion, the whole law system is held by this assembly of guiding ideas which, having a privileged position in the positive juridical order, direct both the legislator and the law practitioner.

Once Upon a Time There Was a Private Bill Issuing Bank System. Mexico, 1897-1910

Directory of Open Access Journals (Sweden)

Mónica Gómez

2011-04-01

Full Text Available This paper seeks to establish whether the Mexican issuing banks of the late 19th and early 20th centuries constituted a stable system. The results show that there was a limit to the volume of bills that Banamex –the most important privileged bank– issued, which contributed to the system’s stability. In the same way, the system was able to survive the panic caused by the world crisis of 1907-1908 without losses for banking customers or fiscal costs. This was possible thanks to the financial aid offered by Banamex and the Banco Central Mexicano –a mutual benefit interbank society–, and to the timely government action.

Expression of Fas (CD95/APO-1) ligand by human breast cancers: significance for tumor immune privilege.

LENUS (Irish Health Repository)

O'Connell, J

2012-02-03

Breast cancers have been shown to elicit tumor-specific immune responses. As in other types of cancer, the antitumor immune response fails to contain breast tumor growth, and a reduction in both the quantity and cytotoxic effectiveness of tumor-infiltrating lymphocytes (TILs) is associated with a poorer prognosis. Fas ligand (FasL) induces apoptotic death of activated lymphocytes that express its cell surface receptor, FasR (CD95\\/APO-1). FasL-mediated apoptosis of activated lymphocytes contributes to normal immune downregulation through its roles in tolerance acquisition, immune response termination, and maintenance of immune privilege in the eye, testis, and fetus. In this report, we demonstrate that breast carcinomas express FasL. Using in situ hybridization and immunohistochemistry, we show that breast tumors constitutively express FasL at both the mRNA and protein levels, respectively. FasL expression is prevalent in breast cancer: 100% of breast tumors (17 of 17) were found to express FasL, and expression occurred over more than 50% of the tumor area in all cases. By immunohistochemistry, FasR was found to be coexpressed with FasL throughout large areas of all the breast tumors. This suggests that the tumor cells had acquired intracellular defects in FasL-mediated apoptotic signaling. FasL and FasR expression were independent of tumor type or infiltrative capacity. FasL expressed by tumor cells has previously been shown to kill Fas-sensitive lymphoid cells in vitro and has been associated with apoptosis of TILs in vivo. We conclude that mammary carcinomas express FasL in vivo as a potential inhibitor of the antitumor immune response.

Ethical dimension of indigenous knowledge systems | Mutula ...

African Journals Online (AJOL)

Indigenous people around the world both in developed and developing countries have long been marginalized by governments and /or by other privileged social groups from main stream social, political and economic activities. As a result they suffer indignity because their legitimate human rights are violated by way of ...

Thyroid function in healthy and unhealthy preterm newborns

African Journals Online (AJOL)

2018-06-02

Jun 2, 2018 ... Thyroid function in healthy and unhealthy preterm newborns. Gökten Korkmaz1 ... disruptions of this system can cause permanent damage. Unrecognized early .... hypoglycemia, hypocalcemia and malnutrition. Some rare.

Female Infertility Caused by Mutations in the Oocyte-Specific Translational Repressor PATL2

KAUST Repository

Maddirevula, Sateesh; Coskun, Serdar; Alhassan, Saad; Elnour, Atif; Alsaif, Hessa S.; Ibrahim, Niema; Abdulwahab, Firdous; Arold, Stefan T.; Alkuraya, Fowzan S.

2017-01-01

Infertility is a relatively common disorder of the reproductive system and remains unexplained in many cases. In vitro fertilization techniques have uncovered previously unrecognized infertility phenotypes, including oocyte maturation arrest

28 CFR 16.92 - Exemption of Environment and Natural Resources Division Systems-limited access.

Science.gov (United States)

2010-07-01

... may result in adverse determinations about an individual's rights, benefits and privileges under... ability of government attorneys in exercising their judgment in developing information necessary for...

Iatrogenic stomach perforation complicating unrecognized ...

African Journals Online (AJOL)

We report a case of 21-year-old male patient with traumatic diaphragmatic herniation of the stomach that is misdiagnosed as a hemo-pneumothorax with the resulting insertion of a chest tube causing iatrogenic perforation of the stomach and draining of gastric content into the pleural cavity. An emergency thoracotomy was ...

Does Council Tax Valuation Band (CTVB correlate with Under-Privileged Area 8 (UPA8 score and could it be a better 'Jarman Index'?

Directory of Open Access Journals (Sweden)

Taylor Gordon

2001-11-01

Full Text Available Abstract Background Widespread scepticism persists on the use of the Under-Privileged Area (UPA8 score of Jarman in distributing supplementary resources to so-attributed 'deprived' UK general practices. The search for better 'needs' markers continues. Having already shown that Council Tax Valuation Band (CTVB is a predictor of UK GP workload, we compare, here, CTVB of residence of a random sample of patients with their respective 'Jarman' scores. Methods Correlation coefficient is calculated between (i the CTVB of residence of a randomised sample of patients from an English general practice and (ii the UPA8 scores of the relevant enumeration districts in which they live. Results There is a highly significant correlation between the two measures despite modest study size of 478 patients (85% response. Conclusions The proposal that CTVB is a marker of deprivation and of clinical demand should be examined in more detail: it correlates with 'Jarman', which is already used in NHS resource allocation. But unlike 'Jarman', CTVB is simple, objective, and free of the problems of Census data. CTVB, being household-based, can be aggregated at will.

With Doug: an Eastern Orthodox--Gestalt framework for pastoral psychotherapy in the armed forces.

Science.gov (United States)

Alexander, David

2013-01-01

In military behavioral healthcare, a short-term, solutions-focused system often privileges cognitive techniques over existential, affective, or psychodynamic approaches to care. Pastoral psychotherapy, which often privileges existential and person-centered care, has the potential to prove a pivotal complement in treating the whole person. This article offers an existential approach to pastoral psychotherapy in the military using integrated concepts and applications from Gestalt Therapy and Eastern Orthodox pastoral care.

The Role of Limbal Epithelial Stem Cells in Regulating Corneal (Lymphangiogenic Privilege and the Micromilieu of the Limbal Niche following UV Exposure

Directory of Open Access Journals (Sweden)

M. Notara

2018-01-01

Full Text Available The cornea is a clear structure, void of blood, and lymphatic vessels, functioning as our window to the world. Limbal epithelial stem cells, occupying the area between avascular cornea and vascularized conjunctiva, have been implicated in tissue border maintenance, preventing conjunctivalisation and propagation of blood and lymphatic vessels into the cornea. Defects in limbal epithelial stem cells are linked to corneal neovascularisation, including lymphangiogenesis, chronic inflammation, conjunctivalisation, epithelial abnormalities including the presence of goblet cells, breaks in Bowman’s membrane, persistent epithelial defects and ulceration, ocular surface squamous neoplasia, lipid keratopathy, pain, discomfort, and compromised vision. It has been postulated that pterygium is an example of focal limbal deficiency. Previous reports showing changes occurring in limbal epithelium during pterygium pathogenesis suggest that there is a link to stem cell damage. In this light, pterygium can serve as a model disease of UV-induced stem cell damage also characterised by corneal blood and lymphangiogenesis. This review focuses on the role of corneal and limbal epithelial cells and the stem cell niche in maintaining corneal avascularity and corneal immune privilege and how this may be deregulated following UV exposure. We present an overview of the PUBMED literature in the field as well as recent work from our laboratories.

Uropathogenic E. coli induce different immune response in testicular and peritoneal macrophages: implications for testicular immune privilege.

Directory of Open Access Journals (Sweden)

Sudhanshu Bhushan

Full Text Available Infertility affects one in seven couples and ascending bacterial infections of the male genitourinary tract by Escherichia coli are an important cause of male factor infertility. Thus understanding mechanisms by which immunocompetent cells such as testicular macrophages (TM respond to infection and how bacterial pathogens manipulate defense pathways is of importance. Whole genome expression profiling of TM and peritoneal macrophages (PM infected with uropathogenic E. coli (UPEC revealed major differences in regulated genes. However, a multitude of genes implicated in calcium signaling pathways was a common feature which indicated a role of calcium-dependent nuclear factor of activated T cells (NFAT signaling. UPEC-dependent NFAT activation was confirmed in both cultured TM and in TM in an in vivo UPEC infectious rat orchitis model. Elevated expression of NFATC2-regulated anti-inflammatory cytokines was found in TM (IL-4, IL-13 and PM (IL-3, IL-4, IL-13. NFATC2 is activated by rapid influx of calcium, an activity delineated to the pore forming toxin alpha-hemolysin by bacterial mutant analysis. Alpha-hemolysin suppressed IL-6 and TNF-α cytokine release from PM and caused differential activation of MAP kinase and AP-1 signaling pathways in TM and PM leading to reciprocal expression of key pro-inflammatory cytokines in PM (IL-1α, IL-1β, IL-6 downregulated and TM (IL-1β, IL-6 upregulated. In addition, unlike PM, LPS-treated TM were refractory to NFκB activation shown by the absence of degradation of IκBα and lack of pro-inflammatory cytokine secretion (IL-6, TNF-α. Taken together, these results suggest a mechanism to the conundrum by which TM initiate immune responses to bacteria, while maintaining testicular immune privilege with its ability to tolerate neo-autoantigens expressed on developing spermatogenic cells.

Management system of ELHEP cluster machine for FEL photonics design

Science.gov (United States)

Zysik, Jacek; Poźniak, Krzysztof; Romaniuk, Ryszard

2006-10-01

A multipurpose, distributed MatLab calculations oriented, cluster machine was assembled in PERG/ELHEP laboratory at ISE/WUT. It is predicted mainly for advanced photonics and FPGA/DSP based systems design for Free Electron Laser. It will be used also for student projects for superconducting accelerator and FEL. Here we present one specific side of cluster design. For an intense, distributed daily work with the cluster, it is important to have a good interface and practical access to all machine resources. A complex management system was implemented in PERG laboratory. It helps all registered users to work using all necessary applications, communicate with other logged in people, check all the news and gather all necessary information about what is going on in the system, how it is utilized, etc. The system is also very practical for administrator purposes, it helps to keep controlling who is using the resources and for how long. It provides different privileges for different applications and many more. The system is introduced as a freeware, using open source code and can be modified by system operators or super-users who are interested in nonstandard system configuration.

Glance Information System for ATLAS Management

International Nuclear Information System (INIS)

Grael, F F; Maidantchik, C; Évora, L H R A; Karam, K; Moraes, L O F; Cirilli, M; Nessi, M; Pommès, K

2011-01-01

ATLAS Experiment is an international collaboration where more than 37 countries, 172 institutes and laboratories, 2900 physicists, engineers, and computer scientists plus 700 students participate. The management of this teamwork involves several aspects such as institute contribution, employment records, members' appointment, authors' list, preparation and publication of papers and speakers nomination. Previously, most of the information was accessible by a limited group and developers had to face problems such as different terminology, diverse data modeling, heterogeneous databases and unlike users needs. Moreover, the systems were not designed to handle new requirements. The maintenance has to be an easy task due to the long lifetime experiment and professionals turnover. The Glance system, a generic mechanism for accessing any database, acts as an intermediate layer isolating the user from the particularities of each database. It retrieves, inserts and updates the database independently of its technology and modeling. Relying on Glance, a group of systems were built to support the ATLAS management and operation aspects: ATLAS Membership, ATLAS Appointments, ATLAS Speakers, ATLAS Analysis Follow-Up, ATLAS Conference Notes, ATLAS Thesis, ATLAS Traceability and DSS Alarms Viewer. This paper presents the overview of the Glance information framework and describes the privilege mechanism developed to grant different level of access for each member and system.

Glance Information System for ATLAS Management

Science.gov (United States)

Grael, F. F.; Maidantchik, C.; Évora, L. H. R. A.; Karam, K.; Moraes, L. O. F.; Cirilli, M.; Nessi, M.; Pommès, K.; ATLAS Collaboration

2011-12-01

ATLAS Experiment is an international collaboration where more than 37 countries, 172 institutes and laboratories, 2900 physicists, engineers, and computer scientists plus 700 students participate. The management of this teamwork involves several aspects such as institute contribution, employment records, members' appointment, authors' list, preparation and publication of papers and speakers nomination. Previously, most of the information was accessible by a limited group and developers had to face problems such as different terminology, diverse data modeling, heterogeneous databases and unlike users needs. Moreover, the systems were not designed to handle new requirements. The maintenance has to be an easy task due to the long lifetime experiment and professionals turnover. The Glance system, a generic mechanism for accessing any database, acts as an intermediate layer isolating the user from the particularities of each database. It retrieves, inserts and updates the database independently of its technology and modeling. Relying on Glance, a group of systems were built to support the ATLAS management and operation aspects: ATLAS Membership, ATLAS Appointments, ATLAS Speakers, ATLAS Analysis Follow-Up, ATLAS Conference Notes, ATLAS Thesis, ATLAS Traceability and DSS Alarms Viewer. This paper presents the overview of the Glance information framework and describes the privilege mechanism developed to grant different level of access for each member and system.

Distributed Processing System for Restoration of Electric Power Distribution Network Using Two-Layered Contract Net Protocol

Science.gov (United States)

Kodama, Yu; Hamagami, Tomoki

Distributed processing system for restoration of electric power distribution network using two-layered CNP is proposed. The goal of this study is to develop the restoration system which adjusts to the future power network with distributed generators. The state of the art of this study is that the two-layered CNP is applied for the distributed computing environment in practical use. The two-layered CNP has two classes of agents, named field agent and operating agent in the network. In order to avoid conflicts of tasks, operating agent controls privilege for managers to send the task announcement messages in CNP. This technique realizes the coordination between agents which work asynchronously in parallel with others. Moreover, this study implements the distributed processing system using a de-fact standard multi-agent framework, JADE(Java Agent DEvelopment framework). This study conducts the simulation experiments of power distribution network restoration and compares the proposed system with the previous system. We confirmed the results show effectiveness of the proposed system.

Place of the indigenous and the western systems of medicine in the health services of India.

Science.gov (United States)

Banerji, D

1979-01-01

The interrelationships of the indigenous (traditional and western (modern) systems of medicine are a function of the interplay of social, economic, and political forces in the community. In India, western medicine was used as a political weapon by the colonialists to strengthen the oppressing classes and to weaken the oppressed. Not only were the masses denied access to the western system of medicine, but this system contributed to the decay and degeneration of the preexisting indigenous systems. This western and privileged-class orientation of the health services has been actively perpetuated and promoted by the postcolonial leadership of India. The issue in formulating an alternative health care system for India is essentially that of rectifying the distortions which have been brought about by various forces. The basic premise for such an alternative will be to start with the people. Action in this field will lead to a more harmonious mix between the indigenous and western systems of medicine.

Field-testing the new DECtalk PC system for medical applications

Science.gov (United States)

Grams, R. R.; Smillov, A.; Li, B.

1992-01-01

Synthesized human speech has now reached a new level of performance. With the introduction of DEC's new DECtalk PC, the small system developer will have a very powerful tool for creative design. It has been our privilege to be involved in the beta-testing of this new device and to add a medical dictionary which covers a wide range of medical terminology. With the inherent board level understanding of speech synthesis and the medical dictionary, it is now possible to provide full digital speech output for all medical files and terms. The application of these tools will cover a wide range of options for the future and allow a new dimension in dealing with the complex user interface experienced in medical practice.

The Privilege of Ranking: Google Plays Ball.

Science.gov (United States)

Wiggins, Richard

2003-01-01

Discussion of ranking systems used in various settings, including college football and academic admissions, focuses on the Google search engine. Explains the PageRank mathematical formula that scores Web pages by connecting the number of links; limitations, including authenticity and accuracy of ranked Web pages; relevancy; adjusting algorithms;…

Introduction of a System of Internal Taxation of Salaries and Emoluments

CERN Document Server

2005-01-01

Pursuant to the principle of equality of States and in line with the provisions of the Protocol on the Privileges and Immunities of CERN, it is proposed to introduce at CERN the system of internal taxation of remuneration, payments and other financial benefits paid by the Organization to members of the personnel and to the Director-General described in this document. Consequently : 1) The Finance Committee is invited to: - recommend the Council to approve the introduction of the system of internal taxation described in this document and the amendments to the Staff Rules set out in the Annex (new Article IV 2.01); - approve the amendments to the Staff Regulations set out in the Annex (new Articles R IV 2.01 to R IV 2.04 and Annex R A 1 bis), subject to the approval of the proposed system by the Council. 2) The Council is invited to approve the introduction of the system of internal taxation described in this document and the amendments to the Staff Rules set out in the Annex (new Article IV 2.01). The aforemen...

IT Project Management and Systems Engineering Internship

Science.gov (United States)

Cardamone, Lauren

2011-01-01

In the summer of 2009 I had the privilege of participating in the NASA INSPIRE program and during the summer of 2010 I was hired by ASRC Aerospace, a NASA contractor on the USTDC contract, as an Engineering Aide. These experiences combined inspired me to pursue a career in engineering and a goal to work as a NASA engineer and astronaut.

The web-based user interface for EAST plasma control system

Energy Technology Data Exchange (ETDEWEB)

Zhang, R.R., E-mail: rrzhang@ipp.ac.cn [Institute of Plasma Physics, Chinese Academy of Sciences, Anhui (China); Xiao, B.J. [Institute of Plasma Physics, Chinese Academy of Sciences, Anhui (China); School of Nuclear Science and Technology, University of Science and Technology of China, Anhui (China); Yuan, Q.P. [Institute of Plasma Physics, Chinese Academy of Sciences, Anhui (China); Yang, F. [Institute of Plasma Physics, Chinese Academy of Sciences, Anhui (China); Department of Computer Science, Anhui Medical University, Anhui (China); Zhang, Y. [Institute of Plasma Physics, Chinese Academy of Sciences, Anhui (China); Johnson, R.D.; Penaflor, B.G. [General Atomics, DIII-D National Fusion Facility, San Diego, CA (United States)

2014-05-15

The plasma control system (PCS) plays a vital role at EAST for fusion science experiments. Its software application consists of two main parts: an IDL graphical user interface for setting a large number of plasma parameters to specify each discharge, several programs for performing the real-time feedback control and managing the whole control system. The PCS user interface can be used from any X11 Windows client with privileged access to the PCS computer system. However, remote access to the PCS system via the IDL user interface becomes an extreme inconvenience due to the high network latency to draw or operate the interfaces. In order to realize lower latency for remote access to the PCS system, a web-based system has been developed for EAST recently. The setup data are retrieved from the PCS system and client-side JavaScript draws the interfaces into the user's browser. The user settings are also sent back to the PCS system for controlling discharges. These technologies allow the web-based user interface to be viewed by authorized users with a web browser and have it communicate with PCS server processes directly. It works together with the IDL interface and provides a new way to aid remote participation.

The web-based user interface for EAST plasma control system

International Nuclear Information System (INIS)

Zhang, R.R.; Xiao, B.J.; Yuan, Q.P.; Yang, F.; Zhang, Y.; Johnson, R.D.; Penaflor, B.G.

2014-01-01

The plasma control system (PCS) plays a vital role at EAST for fusion science experiments. Its software application consists of two main parts: an IDL graphical user interface for setting a large number of plasma parameters to specify each discharge, several programs for performing the real-time feedback control and managing the whole control system. The PCS user interface can be used from any X11 Windows client with privileged access to the PCS computer system. However, remote access to the PCS system via the IDL user interface becomes an extreme inconvenience due to the high network latency to draw or operate the interfaces. In order to realize lower latency for remote access to the PCS system, a web-based system has been developed for EAST recently. The setup data are retrieved from the PCS system and client-side JavaScript draws the interfaces into the user's browser. The user settings are also sent back to the PCS system for controlling discharges. These technologies allow the web-based user interface to be viewed by authorized users with a web browser and have it communicate with PCS server processes directly. It works together with the IDL interface and provides a new way to aid remote participation

Production of marine trematode cercariae: a potentially overlooked path of energy flow in benthic systems

DEFF Research Database (Denmark)

Thieltges, David W.; de Montaudouin, Xavier; Fredensborg, Brian

2008-01-01

Parasites, in particular trematodes, are unseen but ubiquitous components of marine intertidal ecosystems. Although parasites are known to affect population dynamics and food web structure, their potential function as an unrecognized path of energy flow in these ecosystems is yet to be quantified...... in different marine benthic systems. Across 18 trematode species, cercarial output (no. cercariae shed snail-1 d-1) ranged over 4 orders of magnitude and was positively correlated with snail host species size. While cercarial output did not correlate with latitude, it did correlate negatively with the size...... reported for free-living invertebrates inhabiting benthic ecosystems. These estimates would be much higher if they included all trematode species in an ecosystem, and not just single-species values. Overall, results suggest that trematode cercariae represent potentially important paths of energy flow...

IκB kinase β regulates epithelium migration during corneal wound healing.

Directory of Open Access Journals (Sweden)

Liang Chen

2011-01-01

Full Text Available The IKKβ is known to regulate transcription factor NF-κB activation leading to inflammatory responses. Recent gene knockout studies have shown that IKKβ can orchestrate local inflammatory responses and regulate homeostasis of epithelial tissues. To investigate whether IKKβ has an intrinsic role in epithelial cells, we established an in vivo system in the immune privileged corneal epithelium. We generated triple transgenic Krt12(rtTA/rtTAt/tet-O-Cre/Ikkβ(F/F (Ikkβ(ΔCE/ΔCE mice by crossing the Krt12-rtTA knock-in mice, which express the reverse tetracycline transcription activator in corneal epithelial cells, with the tet-O-Cre and Ikkβ(F/F mice. Doxycycline-induced IKKβ ablation occurred in corneal epithelial cells of triple transgenic Ikkβ(ΔCE/ΔCE mice, but loss of IKKβ did not cause ocular abnormalities in fetal development and postnatal maintenance. Instead, loss of IKKβ significantly delayed healing of corneal epithelial debridement without affecting cell proliferation, apoptosis or macrophage infiltration. In vitro studies with human corneal epithelial cells (HCEpi also showed that IKKβ was required for cytokine-induced cell migration and wound closure but was dispensable for cell proliferation. In both in vivo and in vitro settings, IKKβ was required for optimal activation of NF-κB and p38 signaling in corneal epithelial cells, and p38 activation is likely mediated through formation of an IKKβ-p38 protein complex. Thus, our studies in corneal epithelium reveal a previously un-recognized role for IKKβ in the control of epithelial cell motility and wound healing.

The Economic Crisis and the Solidarity of Social Insurance Systems

Directory of Open Access Journals (Sweden)

Domnica Doina Parcalabu

2015-04-01

Full Text Available In the first section we will briefly introduce the main impact of the global crisis on Romanian macroeconomics, financial markets with special focus on the pension systems, as well as the outlook of the international rating agencies and of the financial institutions regarding the reform solutions. The second section tackles the solidarity dimension of pension schemes, i.e. concepts like inter-generational, intra-generational, gender, and fiscal solidarity. The third section describes the pension reform measures tackled during the crisis providing also concise country profiles in CEE. These measures were mostly envisaged to mandate later retirement, reduce the deficit of Pillar I, change the pension indexation rules, eliminate privileged pension rights for special groups of workers, and improve benefits. The last section is to conclude with some policy implications.

Android Multi-Level System Permission Management Approach

OpenAIRE

Luo, Yang; Zhang, Qixun; Shen, Qingni; Liu, Hongzhi; Wu, Zhonghai

2017-01-01

With the expansion of the market share occupied by the Android platform, security issues (especially application security) have become attention focus of researchers. In fact, the existing methods lack the capabilities to manage application permissions without root privilege. This study proposes a dynamic management mechanism of Android application permissions based on security policies. The paper first describes the permissions by security policies, then implementes permission checking code ...

Being or Becoming: Toward an Open-System, Process-Centric Model of Personality.

Science.gov (United States)

Giordano, Peter J

2015-12-01

Mainstream personality psychology in the West neglects the investigation of intra-individual process and variation, because it favors a Being over a Becoming ontology. A Being ontology privileges a structural (e.g., traits or selves) conception of personality. Structure-centric models in turn suggest nomothetic research strategies and the investigation of individual and group differences. This article argues for an open-system, process-centric understanding of personality anchored in an ontology of Becoming. A classical Confucian model of personality is offered as an example of a process-centric approach for investigating and appreciating within-person personality process and variation. Both quantitative and qualitative idiographic strategies can be used as methods of scientific inquiry, particularly the exploration of the Confucian exemplar of psychological health and well-being.

Diffuse idiopathic skeletal hyperostosis in ancient clergymen.

NARCIS (Netherlands)

Verlaan, J.J.; Oner, F.C.; Maat, G.J.

2007-01-01

Diffuse idiopathic skeletal hyperostosis (DISH) is a common but often unrecognized systemic disorder observed mainly in the elderly. DISH is diagnosed when the anterior longitudinal ligament of the spine is ossified on at least four contiguous spinal levels or when multiple peripheral enthesopathies

Diffuse idiopathic skeletal hyperostosis in ancient clergymen

NARCIS (Netherlands)

Verlaan, J.J.; Oner, F.C.; Maat, G.R.J.

2007-01-01

Diffuse idiopathic skeletal hyperostosis (DISH) is a common but often unrecognized systemic disorder observed mainly in the elderly. DISH is diagnosed when the anterior longitudinal ligament of the spine is ossified on at least four contiguous spinal levels or when multiple peripheral

Dysautonomias in Amyloidosis: : Need for an interdisciplinary approach

NARCIS (Netherlands)

Hazenberg, B. P. C.

2013-01-01

Systemic amyloidosis is a life-threatening and frequently unrecognized cause of dysautonomia. Autonomic neuropathy is a common manifestation of AL amyloidosis (caused by deposition of an immunoglobulin free light chain produced by an underlying plasma cell clone) and of autosomal dominant hereditary

The Importance of Individual Ventilation Cottage (IVC) System

International Nuclear Information System (INIS)

Anee Suryani Sued; Fazliana Mohd Saaya; Mohd Ramli Ibrahim; Shafii Khamis

2015-01-01

Experimental animals such as rats and mice are used in scientific research, especially in research related to drugs, must be able to give the right decisions and authentic. The results are not accurate and authentic will harm humans, especially in pre-clinical studies of drugs (drug) trial. Therefore, the system of individual ventilated cages (IVC) has been developed in the Malaysian Nuclear Agency to ensure that animal experiments are always at the level of quality, healthy and disease free. IVC system was developed to replace conventional animal cage systems that have been used previously. The use of IVC systems in breed and maintain rats and mice to obtain disease-free animal, the animal known as SPF (Specific pathogen free animals). For this purpose, the IVC system using 'bedding' typical food and animal pests that have been purified to ensure that it meets the intended use of the system perfectly. In addition, system privileges are through the ventilation system that can isolate the one-way air enters and exits for each cage, and equipped with a HEPA filter (High -Efficiency-Particulate Air) filter which can prevent contamination of microorganisms for ventilation in the cage and the air in the vicinity , Through the use of IVC system, the quality and health of experimental animals that are bred and used in the Medical Technology Division can be improved and so can guarantee the accuracy and validity of the results of research conducted. (author)

Vulvodynia: An unrecognized diabetic neuropathic syndrome

Directory of Open Access Journals (Sweden)

Bharti Kalra

2013-01-01

Full Text Available Vulvar pain syndromes, including vulvodynia, are a common source of morbidity in women and cause much physical and psychological suffering. This brief communication postulates the hypothesis that unexplained vulvar pain may be hitherto undescribed manifestation of painful sensory diabetic neuropathy. It describes the clinical characteristics of vulvodynia and highlights the similarities between this condition and diabetic neuropathy. The hypothesis calls for women presenting with vulvar pain to be screened for diabetes, as well as women with diabetes to be questioned about vulvar symptomatology. The paper hopes to stimulate extensive research in this important, but so far neglected, field of women′s endocrine health.

The unrecognized burden of typhoid fever.

Science.gov (United States)

Obaro, Stephen K; Iroh Tam, Pui-Ying; Mintz, Eric Daniel

2017-03-01

Typhoid fever (TF), caused by Salmonella enterica serovar Typhi, is the most common cause of enteric fever, responsible for an estimated 129,000 deaths and more than 11 million cases annually. Although several reviews have provided global and regional TF disease burden estimates, major gaps in our understanding of TF epidemiology remain. Areas covered: We provide an overview of the gaps in current estimates of TF disease burden and offer suggestions for addressing them, so that affected communities can receive the full potential of disease prevention offered by vaccination and water, sanitation, and hygiene interventions. Expert commentary: Current disease burden estimates for TF do not capture cases from certain host populations, nor those with atypical presentations of TF, which may lead to substantial underestimation of TF cases and deaths. These knowledge gaps pose major obstacles to the informed use of current and new generation typhoid vaccines.

Particle accelerator control and data acquisition in the context of VAX/VMS

International Nuclear Information System (INIS)

Schaller, S.C.; Corley, J.K.

1983-01-01

The Los Alamos Meson Physics Facility (LAMPF) Control System monitors and controls a linear accelerator through more than 10,000 widely disparate I/O devices. The heart of the Control System software is the Data System, which provides a uniform application program interface based on symbolic device names. In many ways the Data System parallels the VAX/VMS Record Management Services (RMS) in its needs for asynchronous operations, protection, and locks for multiprocess interactions. Since the accelerator control hardware is continually changing, it is important that privileged code be kept to a minimum or be testable in a non-privileged environment. This paper describes the LAMPF Data System design including the use of VAX/VMS user written system services (both kernel and supervisor mode), a user supplied image rundown routine, the VAX/VMS lock manager, and a large (3.5 Mbyte) protected global section

Advanced hydropower turbine: AHTS-Advanced Hydropower Turbine System Program; Turbinas hidraulicas avancadas: Programa AHTS-Advanced Hydropower Turbine System

Energy Technology Data Exchange (ETDEWEB)

Macorin, Adriano De Figueiredo; Tomisawa, Alessandra Terumi; Van Deursen, Gustavo Jose Ferreira; Bermann, Celio [Universidade de Sao Paulo (USP), SP (Brazil)], email: brunosilva@usp.br

2010-07-01

Due to a privileged hydrography and energy policies that remounts to the beginning of the 20th century, Brazilian's electrical grid can be considered one of the cleanest in the world regarding the emission of atmospheric pollutants. Nevertheless, as in every human large enterprise, it is well known that hydroelectric power plants also lead to harmful environmental impacts. This article presents the AHTS Program (Advanced Hydropower Turbine System) started in 1994 in USA and developed to assess and conceive new hydro turbines to mitigate two of the main negative impacts of the installation and operation of this kind of power plant: (a) turbine-passed fish mortality and (b) the low dissolved oxygen - DO - levels downstream of the dams. The criteria used to concept the turbines are also justified in this article. As well as the modifications made in each case by the following companies: Alden Research Lab e o Northern Research and Engineering Corporation (ARL/NREC) and Voith Hydro (Voith). (author)

Small Schools in Rural India: "Exclusion" and "Inequity" in Hierarchical School System

Science.gov (United States)

Diwan, Rashmi

2015-01-01

Small schools have enjoyed rich traditions in the history of education. The Vedic-age gurukula small schools, an abode for children of the privileged few, followed a structured curriculum in the teaching of religion, scriptures, philosophy, literature, warfare, medicine, astrology and history. The rigvedic small schools, which were more…

Molecular materials and devices: developing new functional systems based on the coordination chemistry approach

Directory of Open Access Journals (Sweden)

Toma Henrique E.

2003-01-01

Full Text Available At the onset of the nanotechnology age, molecular designing of materials and single molecule studies are opening wide possibilities of using molecular systems in electronic and photonic devices, as well as in technological applications based on molecular switching or molecular recognition. In this sense, inorganic chemists are privileged by the possibility of using the basic strategies of coordination chemistry to build up functional supramolecular materials, conveying the remarkable chemical properties of the metal centers and the characteristics of the ancillary ligands. Coordination chemistry also provides effective self-assembly strategies based on specific metal-ligand affinity and stereochemistry. Several molecular based materials, derived from inorganic and metal-organic compounds are focused on this article, with emphasis on new supramolecular porphyrins and porphyrazines, metal-clusters and metal-polyimine complexes. Such systems are also discussed in terms of their applications in catalysis, sensors and molecular devices.

Reproducibility and reliability of hypoglycaemic episodes recorded with Continuous Glucose Monitoring System (CGMS) in daily life

DEFF Research Database (Denmark)

Høi-Hansen, T; Pedersen-Bjergaard, U; Thorsteinsson, B

2005-01-01

AIM: Continuous glucose monitoring may reveal episodes of unrecognized hypoglycaemia. We evaluated reproducibility and reliability of hypoglycaemic episodes recorded in daily life by the Medtronic MiniMed Continuous Glucose Monitoring System (CGMS). METHODS: Twenty-nine adult patients with Type 1...... data were recalibrated generating four different CGMS data sets [left-A (left side of abdomen, calibration set A), left-B, right-A and right-B]. Agreement between CGMS data sets was evaluated during hypoglycaemic events, comparing CGMS readings = 2.2 mmol/l with nadir values from corresponding CGMS...... data sets. CGMS readings were also compared with independent self-monitored blood glucose (SMBG) values. RESULTS: With hypoglycaemia (CGMS readings = 2.2 mmol/l) in calibration set left-A, values below 3.5 mmol/l were present in 99% (95% CI: 95-100%) of samples in left-B, 91% (95% CI: 84...

Relationship between the electric power supplier and customer during Romania's transition from an over-centralized to a market economy system

International Nuclear Information System (INIS)

Conecini, I.; Lung, I.

1996-01-01

A series of undertakings of RENEL is introduced which aim to improve the mutual relations between supplier and customer and to settle these relations on a partnership basis incurring responsibilities for both parties. Among these undertakings, one aims to improve the metering and billing system, with subsequent effects upon both electric power customer and supplier. The new relations, settled on a contract basis and made proper to the market economy make it necessary to control the electric power quality as well as the quality of the whole supply service to every customer. Within the electric power supply department, a privileged activity is the improvement of the systems for meter reading, billing and financial receipts. The document describes also the results obtained by RENEL following a market study. (author)

The Focus of Attention is similar to other memory systems rather than uniquely different

Directory of Open Access Journals (Sweden)

Olivia eBeaudry

2014-02-01

Full Text Available According to some current theories, the Focus of Attention, part of working memory, represents items in a privileged state that is more accessible than items stored in other memory systems. One line of evidence supporting the distinction between the focus of attention and other memory systems is the finding that items in the focus of attention are immune to proactive interference (when something learned earlier impairs the ability to remember something learned more recently. The focus of attention, then, is held to be unique: it is the only memory system that is not susceptible to proactive interference. We review the literature used to support this claim, and although there are many studies in which proactive interference was not observed, we found more studies in which it was observed. We conclude that the focus of attention is not immune to proactive interference: items in the focus of attention are susceptible to proactive interference just like items in every other memory system. And, just as in all other memory systems, it is how the items are represented and processed that plays a critical role in determining whether proactive interference will be observed.

Adult neurogenesis in the olfactory system shapes odor memory and perception.

Science.gov (United States)

Gheusi, Gilles; Lledo, Pierre-Marie

2014-01-01

The olfactory system is a dynamic place. In mammals, not only are sensory neurons located in the sensory organ renewed through adult life, but also its first central relay is reconstructed by continuous neuronal recruitment. Despite these numerous morphological and physiological changes, olfaction is a unique sensory modality endowed with a privileged link to memory. This raises a clear conundrum; how does the olfactory system balance its neuronal turnover with its participation in long-term memory? This review concentrates on the functional aspects of adult neurogenesis, addressing how the integration of late-born neurons participates in olfactory perception and memory. After outlining the properties of adult neurogenesis in the olfactory system, and after describing their regulation by internal and environmental factors, we ask how the process of odorant perception can be influenced by constant neuronal turnover. We then explore the possible functional roles that newborn neurons might have for olfactory memory. Throughout this review, and as we concentrate almost exclusively on mammalian models, we stress the idea that adult neurogenesis is yet another form of plasticity used by the brain to copes with a constantly changing olfactory world. © 2014 Elsevier B.V. All rights reserved.

Separate streams of discourse: Identity and the rise of the corporate state in East Texas, 1919-1935

International Nuclear Information System (INIS)

Hoskins, D.J.

1991-01-01

The discovery of oil brought a corporate state influence into East Texas. Forced by local control over this discovery, oil corporations negotiated with government to establish permanent mechanisms granting control over oil production to corporations regulated by government. That shifted the power structure operating locally out of local hands. The locally privileged classes renegotiated their positions to gain privilege and access to power within the new structure. The white business classes in particular struggled to define their positions, ultimately claiming the right to define who could fill what other functions within the new system. By undermining the material foundations of their separatism, the oil industry and its governmental and local allies defined economic survival as privileges for which poor whites and blacks would compete. Instead, these two traditionally resistant cultures claimed to some extent the raced, classed, and gendered definitions imposed upon them, using them to locate new arenas within which to continue defining themselves

Separate streams of discourse: Identity and the rise of the corporate state in East Texas, 1919-1935

Energy Technology Data Exchange (ETDEWEB)

Hoskins, D.J.

1991-01-01

The discovery of oil brought a corporate state influence into East Texas. Forced by local control over this discovery, oil corporations negotiated with government to establish permanent mechanisms granting control over oil production to corporations regulated by government. That shifted the power structure operating locally out of local hands. The locally privileged classes renegotiated their positions to gain privilege and access to power within the new structure. The white business classes in particular struggled to define their positions, ultimately claiming the right to define who could fill what other functions within the new system. By undermining the material foundations of their separatism, the oil industry and its governmental and local allies defined economic survival as privileges for which poor whites and blacks would compete. Instead, these two traditionally resistant cultures claimed to some extent the raced, classed, and gendered definitions imposed upon them, using them to locate new arenas within which to continue defining themselves.

Importance of silvopastoral systems on caloric stress reduction in tropical livestock productions

Directory of Open Access Journals (Sweden)

Alexander Navas Panadero

2010-06-01

Full Text Available Livestock systems in Colombia have been developed taking concepts and technologies from the green revolution, where gramineous monocrop is privileged over arboreal cover in grazing lands. This model has not taken into account the climatic conditions of the different tropical ecosystems, in which variables as temperature, relative humidity and evaporation can limit the animal´s productive and reproductive efficiency, besides being a risk factor for illness occurrence in the herd. Bos Taurus and Bos Indicus breeds show termoneutral ranges where its genetic potential can be express. However, out of this comfort area animals can enter in caloric stress which in consequence reduces its performance and sometimes can end up causing death. Silvopastoral systems comprise several functions; it contributes to lessen caloric stress since temperature under the tree canopy can reach between 2 and 9°C lower in comparison to open pastures. Differences in temperature reduction have been found among silvopastoral systems and species, being the tree group arrangements and the species with high density canopy, those with superior effect. Interactions among components should be analyzed in order to design systems that incorporate enough arboreal cover to achieve caloric stress reductions, but without affecting forage production in pastures. Silvopastoral systems contribute to improve animal welfare.

Nocturnal Wakefulness as a Previously Unrecognized Risk Factor for Suicide.

Science.gov (United States)

Perlis, Michael L; Grandner, Michael A; Brown, Gregory K; Basner, Mathias; Chakravorty, Subhajit; Morales, Knashawn H; Gehrman, Philip R; Chaudhary, Ninad S; Thase, Michael E; Dinges, David F

2016-06-01

Suicide is a major public health problem and the 10th leading cause of death in the United States. The identification of modifiable risk factors is essential for reducing the prevalence of suicide. Recently, it has been shown that insomnia and nightmares significantly increase the risk for suicidal ideation, attempted suicide, and death by suicide. While both forms of sleep disturbance may independently confer risk, and potentially be modifiable risk factors, it is also possible that simply being awake at night represents a specific vulnerability for suicide. The present analysis evaluates the frequency of completed suicide per hour while taking into account the percentage of individuals awake at each hour. Archival analyses were conducted estimating the time of fatal injury using the National Violent Death Reporting System for 2003-2010 and the proportion of the American population awake per hour across the 24-hour day using the American Time Use Survey. The mean ± SD incident rate from 06:00-23:59 was 2.2% ± 0.7%, while the mean ± SD incident rate from 00:00-05:59 was 10.3% ± 4.9%. The maximum incident rate was from 02:00-02:59 (16.3%). Hour-by-hour observed values differed from those that would be expected by chance (P < .001), and when 6-hour blocks were examined, the observed frequency at night was 3.6 times higher than would be expected by chance (P < .001). Being awake at night confers greater risk for suicide than being awake at other times of the day, suggesting that disturbances of sleep or circadian neurobiology may potentiate suicide risk. © Copyright 2016 Physicians Postgraduate Press, Inc.

Development of a Focused Library of Triazole-Linked Privileged-Structure-Based Conjugates Leading to the Discovery of Novel Phenotypic Hits against Protozoan Parasitic Infections.

Science.gov (United States)

Uliassi, Elisa; Piazzi, Lorna; Belluti, Federica; Mazzanti, Andrea; Kaiser, Marcel; Brun, Reto; Moraes, Carolina B; Freitas-Junior, Lucio H; Gul, Sheraz; Kuzikov, Maria; Ellinger, Bernhard; Borsari, Chiara; Costi, Maria Paola; Bolognesi, Maria Laura

2018-04-06

Protozoan infections caused by Plasmodium, Leishmania, and Trypanosoma spp. contribute significantly to the burden of infectious diseases worldwide, causing severe morbidity and mortality. The inadequacy of available treatments calls for cost- and time-effective drug discovery endeavors. To this end, we envisaged the triazole linkage of privileged structures as an effective drug design strategy to generate a focused library of high-quality compounds. The versatility of this approach was combined with the feasibility of a phenotypic assay, integrated with early ADME-tox profiling. Thus, an 18-membered library was efficiently assembled via Huisgen cycloaddition of phenothiazine, biphenyl, and phenylpiperazine scaffolds. The resulting 18 compounds were then tested against seven parasite strains, and counter-screened for selectivity against two mammalian cell lines. In parallel, hERG and cytochrome P450 (CYP) inhibition, and mitochondrial toxicity were assessed. Remarkably, 10-((1-(3-([1,1'-biphenyl]-3-yloxy)propyl)-1H-1,2,3-triazol-5-yl)methyl)-10H-phenothiazine (7) and 10-(3-(1-(3-([1,1'-biphenyl]-3-yloxy)propyl)-1H-1,2,3-triazol-4-yl)propyl)-10H-phenothiazine (12) showed respective IC 50 values of 1.8 and 1.9 μg mL -1 against T. cruzi, together with optimal selectivity. In particular, compound 7 showed a promising ADME-tox profile. Thus, hit 7 might be progressed as an antichagasic lead. © 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

"If It Doesn't Happen in Liverpool..."

Science.gov (United States)

Hopkins, Adam

1977-01-01

In 1974, the Parliamentary Select Committee on Race Relations and Immigration criticized Liverpools' education system, for leaving immigrants and their descendants at a disadvantage in school and out, for allowing their problems to go unrecognized in an atmosphere of self-satisfaction. Author just visited Liverpool, to find out how those…

A Fine-Grained Data Access Control System in Wireless Sensor Network

Directory of Open Access Journals (Sweden)

Boniface K. Alese

2015-12-01

Full Text Available The evolving realities of Wireless Sensor Network (WSN deployed to various terrain of life require serving multiple applications. As large amount of sensed data are distributed and stored in individual sensors nodes, the illegal access to these sensitive data can be devastating. Consequently, data insecurity becomes a big concern. This study, therefore, proposes a fine-grained access control system which only requires the right set of users to access a particular data, based on their access privileges in the sensor networks. It is designed using Priccess Protocol with Access policy formulation adopting the principle of Bell Lapadula model as well as Attribute-Based Encryption (ABE to control access to sensor data. The functionality of the proposed system is simulated using Netbeans. The performance analysis of the proposed system using execution time and size of the key show that the higher the key size, the harder it becomes for the attacker to hack the system. Additionally, the time taken for the proposed work is lesser which makes the work faster than the existing work. Consequently, a well secure interactive web-based application that could facilitates the field officers access to stored data in safe and secure manner is developed.

An XML schema for automated data integration in a Multi-Source Information System dedicated to end-stage renal disease.

Science.gov (United States)

Dufour, Eric; Ben Saïd, Mohamed; Jais, Jean Philippe; Le Mignot, Loic; Richard, Jean-Baptiste; Landais, Paul

2009-01-01

Data exchange and interoperability between clinical information systems represent a crucial issue in the context of patient record data collection. An XML representation schema adapted to end-stage renal disease (ESRD) patients was developed and successfully tested against patient data in the dedicated Multi-Source Information System (MSIS) active file (more than 16,000 patient records). The ESRD-XML-Schema is organized into Schema subsets respecting the coherence of the clinical information and enriched with coherent data types. Tests are realized against XML-data files generated in conformity with the ESRD-XML Schema. Manual tests allowed the XML schema validation of the data format and content. Programmatic tests allowed the design of generic XML parsing routines, a portable object data model representation and the implementation of automatic data-exchange flows with the MSIS database system. The ESRD-XML-Schema represents a valid framework for data exchange and supports interoperability. Its modular design offers opportunity to simplify physicians' multiple tasks in order to privilege their clinical work.

A Survey of Distributed Capability File Systems and Their Application to Cloud Environments

Science.gov (United States)

2014-09-01

proposition B∧F →Con f [18, figure 15]. 23 ways in which a program may misbehave and attempt to leak information. 3.3.3 Confused Deputy A confused deputy...weaker notion of confinement, due to the fact that its confinement mechanism relies on trusting that subjects will not misbehave . 6.3 Least Privilege Our

The History of the Discovery of Blood Circulation: Unrecognized Contributions of Ayurveda Masters

Science.gov (United States)

Patwardhan, Kishor

2012-01-01

Ayurveda, the native healthcare system of India, is a rich resource of well-documented ancient medical knowledge. Although the roots of this knowledge date back to the Vedic and post-Vedic eras, it is generally believed that a dedicated branch for healthcare was gradually established approximately between 400 BCE and 200 CE. Probably because the…

Did Your Mailed Ballot Count: The Unrecognized Unreliability of Voting By Mail

Directory of Open Access Journals (Sweden)

Alec Yasinsac

2012-10-01

Full Text Available Voting By Mail (VBM was developed to support absentee voters. It was originally intended to handle canonical absentee voters who now fall under the Uniformed and Overseas Citizens Voting Act (UOCAVA and those with legally acceptable reasons for being unable to appear at the polls on Election Day. Its use slowly expanded to more casual justifications, such as those with planned Election Day travel. More recently, there has been a trend of further expansion to on-demand VBM in many states. As a result, the percentage of VBM ballots has skyrocketed, with little research regarding its impacts on security, privacy, reliability, and accuracy on U. S. elections. In virtually every close election, the outcome must await tabulation of VBM ballots. Yet, VBM may be the least reliable voting approach in wide spread use today. Vote By Mail fraud is recognized by some as possibly the single greatest security vulnerability in U. S. elections. The lack of in-person, at-the-polls accountability makes absentee ballots the tool of choice for those inclined to commit fraud," the Florida Department of Law Enforcement concluded in 1998, after a mayoral election in Miami was thrown out when officials learned that "vote brokers" had signed hundreds of phony absentee ballots.1 Conversely, others recognize theoretical weaknesses in VBM, but generally dismiss its practical impact [1, 2]. Others continue to promote VBM expansion [3, 4]. In this paper, we identify inherent, widespread vulnerability in VBM systems and illustrate their practical impact with numerous examples. We show specifically why VBM systems are not auditable and demonstrate how their unreliability can negatively impact real elections.

Intelligent and Adaptive Educational-Learning Systems Achievements and Trends

CERN Document Server

2013-01-01

The Smart Innovation, Systems and Technologies book series encompasses the topics of knowledge, intelligence, innovation and sustainability. The aim of the series is to make available a platform for the publication of books on all aspects of single and multi-disciplinary research on these themes in order to make the latest results available in a readily-accessible form.  This book is devoted to the “Intelligent and Adaptive Educational-Learning Systems”. It privileges works that highlight key achievements and outline trends to inspire future research.  After a rigorous revision process twenty manuscripts were accepted and organized into four parts as follows: ·     Modeling: The first part embraces five chapters oriented to: 1) shape the affective behavior; 2) depict the adaptive learning curriculum; 3) predict learning achievements; 4) mine learner models to outcome optimized and adaptive e-learning objects; 5) classify learning preferences of learners. ·     Content: The second part encompas...

Performance of interventional procedures in a day-hospital system

International Nuclear Information System (INIS)

Bae, Jae Ik; Park, Auh Whan; Cho, Hye Seon; Park, Eun Hee; Choi, Gap Suk; Lee, Seon Ju; Kim, Yong Woo; Juhn, Je Ryang

2007-01-01

We wanted to describe the practice and results of applying the day-hospital system in an interventional radiology clinic. From Oct. 2004 to Dec. 2005, the day-hospital system was applied to various interventional procedures with using a part of the recovery room of an angiography suite as a facility for hospital admission. The study included 91 cases in 73 patients. The source of the patient referral, the procedures, hospital courses and complications were analyzed and questionnaire surveys were conducted for the available 55 patients. Among the patients, 70% (n=64) were referred form other departments, 5% (n=5) from other hospitals, 5% (n=4) were new patients and 20% (n=18) were re-admissions. The procedures included gastrointestinal, biliary, urinary, hemodialysis related-and implantable port related interventions. 96% (n=87) of the patients were successfully discharged in a day and admission to the general ward was only 4% (n=4). Minor complications occurred after discharges in 3% (n=3). The questionnaire survey revealed that 96% (n=53) of the patients were satisfied with the service and they were not anxious after discharge. Most of common interventional procedures were safely done under the day-hospital system with the patients being highly satisfied. The day-hospital system can be a good tool for establishing admitting privileges for an interventional radiology clinic

Immune system modulation in the central nervous system: A possible role for endocannabinoids

International Nuclear Information System (INIS)

Abd-Allah, Adel R.A.

2007-01-01

The immune system is designed to protect the body from infection and tumor formation. To perform this function, cells of the immune system can be dangerous for the survival and function of the neuronal network in the brain under the influence of infection or immune imbalance. An attack of immune cells inside the brain includes the potential for severe neuronal damage or cell death and therefore impairment of the CNS function. To avoid such undesirable action of the immune system, the CNS performs a cascade of cellular and molecular mechanisms enabling strict control of immune reactions i mmune privilege . Under inflammatory and patholological conditions, uncontrolled immune system results in the activation of neuronal damage that is frequently associated with neurological diseases. On the other hand, processes of neuroprotection and neurorepair after neuronal damage depend on a steady and tightly controlled immunesurvelliance. Many immunoprotectants play a role to imbalance the immune reactions in the CNS and other organs which presents an important therapeutic target. It has been reported recently that endocannabinoids are secreted in abundance in the CNS following neuronal insult, probably for its protection. There are at least two types of cannabinoid receptors, CB1 and CB2. Both are coupled to G proteins. CB1 receptors exist primarily on central and peripheral neurons. CB2 receptors are present mainly on immune cells. Endogenous agonists for cannabinoid receptors (endocannabinoids), have been discovered, the most important being arachidonoyl ethanolamide (anandamide), 2-arachidonoyl glycerol (2AG), and 2-archidonyl glyceryl ether. Following their release, endocannabinoids are removed from the extracellular space and then degraded by intracellular enzymic hydrolysis. Therapeutic uses of cannabinoid receptor agonists/antagonists include the management of many disease conditions. They are also involved in immune system suppression and in cell to cell communication

A Text-Independent Speaker Authentication System for Mobile Devices

Directory of Open Access Journals (Sweden)

Florentin Thullier

2017-09-01

Full Text Available This paper presents a text independent speaker authentication method adapted to mobile devices. Special attention was placed on delivering a fully operational application, which admits a sufficient reliability level and an efficient functioning. To this end, we have excluded the need for any network communication. Hence, we opted for the completion of both the training and the identification processes directly on the mobile device through the extraction of linear prediction cepstral coefficients and the naive Bayes algorithm as the classifier. Furthermore, the authentication decision is enhanced to overcome misidentification through access privileges that the user should attribute to each application beforehand. To evaluate the proposed authentication system, eleven participants were involved in the experiment, conducted in quiet and noisy environments. Public speech corpora were also employed to compare this implementation to existing methods. Results were efficient regarding mobile resources’ consumption. The overall classification performance obtained was accurate with a small number of samples. Then, it appeared that our authentication system might be used as a first security layer, but also as part of a multilayer authentication, or as a fall-back mechanism.

78 FR 51171 - Proposed Collection; Comment Request

Science.gov (United States)

2013-08-20

... make these submissions available for public viewing on the Internet at http://www.regulations.gov as... eligibility for all individuals applying for DoD benefits and privileges. These benefits and privileges... required to obtain the necessary data elements to determine eligible individual's benefits and privileges...

Learning from Trending, Precursor Analysis, and System Failures

Energy Technology Data Exchange (ETDEWEB)

Youngblood, R. W. [Idaho National Laboratory, Idaho Falls, ID (United States); Duffey, R. B. [Idaho National Laboratory, Idaho Falls, ID (United States)

2015-11-01

Models of reliability growth relate current system unreliability to currently accumulated experience. But “experience” comes in different forms. Looking back after a major accident, one is sometimes able to identify previous events or measurable performance trends that were, in some sense, signaling the potential for that major accident: potential that could have been recognized and acted upon, but was not recognized until the accident occurred. This could be a previously unrecognized cause of accidents, or underestimation of the likelihood that a recognized potential cause would actually operate. Despite improvements in the state of practice of modeling of risk and reliability, operational experience still has a great deal to teach us, and work has been going on in several industries to try to do a better job of learning from experience before major accidents occur. It is not enough to say that we should review operating experience; there is too much “experience” for such general advice to be considered practical. The paper discusses the following: 1. The challenge of deciding what to focus on in analysis of operating experience. 2. Comparing what different models of learning and reliability growth imply about trending and precursor analysis.

Security Analysis and Improvement of 'a More Secure Anonymous User Authentication Scheme for the Integrated EPR Information System'.

Directory of Open Access Journals (Sweden)

S K Hafizul Islam

Full Text Available Over the past few years, secure and privacy-preserving user authentication scheme has become an integral part of the applications of the healthcare systems. Recently, Wen has designed an improved user authentication system over the Lee et al.'s scheme for integrated electronic patient record (EPR information system, which has been analyzed in this study. We have found that Wen's scheme still has the following inefficiencies: (1 the correctness of identity and password are not verified during the login and password change phases; (2 it is vulnerable to impersonation attack and privileged-insider attack; (3 it is designed without the revocation of lost/stolen smart card; (4 the explicit key confirmation and the no key control properties are absent, and (5 user cannot update his/her password without the help of server and secure channel. Then we aimed to propose an enhanced two-factor user authentication system based on the intractable assumption of the quadratic residue problem (QRP in the multiplicative group. Our scheme bears more securities and functionalities than other schemes found in the literature.

Extracellular vesicle-mediated transfer of genetic information between the hematopoietic system and the brain in response to inflammation.

Directory of Open Access Journals (Sweden)

Kirsten Ridder

2014-06-01

Full Text Available Mechanisms behind how the immune system signals to the brain in response to systemic inflammation are not fully understood. Transgenic mice expressing Cre recombinase specifically in the hematopoietic lineage in a Cre reporter background display recombination and marker gene expression in Purkinje neurons. Here we show that reportergene expression in neurons is caused by intercellular transfer of functional Cre recombinase messenger RNA from immune cells into neurons in the absence of cell fusion. In vitro purified secreted extracellular vesicles (EVs from blood cells contain Cre mRNA, which induces recombination in neurons when injected into the brain. Although Cre-mediated recombination events in the brain occur very rarely in healthy animals, their number increases considerably in different injury models, particularly under inflammatory conditions, and extend beyond Purkinje neurons to other neuronal populations in cortex, hippocampus, and substantia nigra. Recombined Purkinje neurons differ in their miRNA profile from their nonrecombined counterparts, indicating physiological significance. These observations reveal the existence of a previously unrecognized mechanism to communicate RNA-based signals between the hematopoietic system and various organs, including the brain, in response to inflammation.

A Mechanism for Identity Delegation at Authentication Level

DEFF Research Database (Denmark)

Ahmed, Naveed; Jensen, Christian D.

2009-01-01

operating systems, by delegating privileges at the identity level. The complexity of classic delegation models, especially if it strictly fol- lows the principle of least privileges, often leads to poor usability which motivates a user to circumvent the default delegation mechanism. On the other hand......Authentication and access control are normally considered separate security concepts that have separate goals and are supported by separate security mechanisms. In most operating systems, however, access control is exclusively based on the identity of the requesting principal, e.g., an access...... control mechanism based on Access Control Lists simply verifies that the authenticated identity of the requesting principal is on the list of authorized users. In this paper we propose a delegation mechanism for nomadic users, which exploits the amalgamation of authentication and access control in most...

Issues Facing Pharmacy Leaders in 2015: Suggestions for Pharmacy Strategic Planning

Science.gov (United States)

Weber, Robert J.

2015-01-01

Issues facing pharmacy leaders in 2015 include practice model growth and the role of pharmacy students, clinical privileging of health-system pharmacists and provider status, medication error prevention, and specialty pharmacy services. The goal of this article is to provide practical approaches to 4 issues facing pharmacy leaders in 2015 to help them focus their department’s goals. This article will address (1) advances in the pharmacy practice model initiative and the role of pharmacy students, (2) the current thinking of pharmacists being granted clinical privileges in health systems, (3) updates on preventing harmful medication errors, and (4) the growth of specialty pharmacy services. The sample template of a strategic plan may be used by a pharmacy department in 2015 in an effort to continue developing patient-centered pharmacy services. PMID:25717212

AdDroid: Privilege Separation for Applications and Advertisers in Android

Science.gov (United States)

2013-05-14

consumers . Mobile advertising services such as AdMob [1] and Millennial Media [22] play a key role in this ecosystem by allowing developers to generate...privacy-sensitive permissions just to display advertisements . 1Applications need phone state to obtain the phone’s In- ternational Mobile Equipment Identity...the Android permis- sion system and explain how mobile advertising currently works. We then explain how the current system leads to privacy and

Application-Defined Decentralized Access Control

Science.gov (United States)

Xu, Yuanzhong; Dunn, Alan M.; Hofmann, Owen S.; Lee, Michael Z.; Mehdi, Syed Akbar; Witchel, Emmett

2014-01-01

DCAC is a practical OS-level access control system that supports application-defined principals. It allows normal users to perform administrative operations within their privilege, enabling isolation and privilege separation for applications. It does not require centralized policy specification or management, giving applications freedom to manage their principals while the policies are still enforced by the OS. DCAC uses hierarchically-named attributes as a generic framework for user-defined policies such as groups defined by normal users. For both local and networked file systems, its execution time overhead is between 0%–9% on file system microbenchmarks, and under 1% on applications. This paper shows the design and implementation of DCAC, as well as several real-world use cases, including sandboxing applications, enforcing server applications’ security policies, supporting NFS, and authenticating user-defined sub-principals in SSH, all with minimal code changes. PMID:25426493

Report: EPA Needs to Strengthen Financial Database Security Oversight and Monitor Compliance

Science.gov (United States)

Report #2007-P-00017, March 29, 2007. Weaknesses in how EPA offices monitor databases for known security vulnerabilities, communicate the status of critical system patches, and monitor the access to database administrator accounts and privileges.

Victims of the Churn: The Damaging Impact of California's Teacher Layoff Policies on Schools, Students, and Communities in Three Large School Districts. K-12 Policy

Science.gov (United States)

Hahnel, Carrie; Barondess, Heather; Ramanathan, Arun

2011-01-01

California's students, particularly its poorest students, need great teachers. Unfortunately, California's seniority-based teacher layoff system puts adult privileges over student needs. Newer teachers are laid off first, regardless of how well they do their jobs. This system is especially damaging to schools serving the highest numbers of…

When Language becomes Power: Russian-Speaking Teachers in the Bilingual General Education System in Estonia

Science.gov (United States)

Kiilo, Tatjana; Kutsar, Dagmar

2012-01-01

After the re-establishment of independent Estonian statehood in 1991, Russian lost its privileges as the dominant and official language in Estonia, and Estonian continued as the only official language. This paper attempts to map the position of a Russian-speaking teacher within the sociological categories of power and language, based on the…

Traditional Foley drainage systems--do they drain the bladder?

Science.gov (United States)

Garcia, Maurice M; Gulati, Shelly; Liepmann, Dorian; Stackhouse, G Bennett; Greene, Kirsten; Stoller, Marshall L

2007-01-01

Foley catheters are assumed to drain the bladder to completion. Drainage characteristics of Foley catheter systems are poorly understood. To investigate unrecognized retained urine with Foley catheter drainage systems, bladder volumes of hospitalized patients were measured with bladder scan ultrasound volumetrics. Additionally, an in vitro bench top mock bladder and urinary catheter system was developed to understand the etiology of such residual volumes. A novel drainage tube design that optimizes indwelling catheter drainage was also designed. Bedside bladder ultrasound volumetric studies were performed on patients hospitalized in ward and intensive care unit. If residual urine was identified the drainage tubing was manipulated to facilitate drainage. An ex vivo bladder-urinary catheter model was designed to measure flow rates and pressures within the drainage tubing of a traditional and a novel drainage tube system. A total of 75 patients in the intensive care unit underwent bladder ultrasound volumetrics. Mean residual volume was 96 ml (range 4 to 290). In 75 patients on the hospital ward mean residual volume was 136 ml (range 22 to 647). In the experimental model we found that for every 1 cm in curl height, obstruction pressure increased by 1 cm H2O within the artificial bladder. In contrast, the novel spiral-shaped drainage tube demonstrated rapid (0.5 cc per second), continuous and complete (100%) reservoir drainage in all trials. Traditional Foley catheter drainage systems evacuate the bladder suboptimally. Outflow obstruction is caused by air-locks that develop within curled redundant drainage tubing segments. The novel drainage tubing design eliminates gravity dependent curls and associated air-locks, optimizes flow, and minimizes residual bladder urine.

Short-term exposure to dimethylformamide and the impact on digestive system disease: an outdoor study for volatile organic compound.

Science.gov (United States)

Wang, Cui; Huang, Canke; Wei, Yumei; Zhu, Qi; Tian, Weili; Zhang, Qingyu

2014-07-01

Occupational and experimental studies have revealed the organs most affected by dimethylformamide (DMF) are liver and gastrointestinal tract. However, few studies have focused on the potential effect of outdoor pollution of DMF. This study examined the health risk of hospitalization due to digestive system disease by time series studies in a case city Longwan, China. The urine metabolite of DMF was correlated well with DMF exposure concentration (EC). A 101.0-μg/m(3) (interquartile range) increase in the two-day moving average of DMF EC was associated with a 1.10 (1.01 ˜ 1.20), 1.22 (1.10 ˜ 1.35), and 1.05 (0.90 ˜ 1.22) increase in hospitalization for total digestive system diseases, liver disease, and gastrointestinal tract disease, respectively. The exposure-dose response between DMF and the relative risk of liver disease was linear only below 350 μg/m(3). These findings highlight a previously unrecognized health problem related to VOCs released into the outdoor environment. Copyright © 2014 Elsevier Ltd. All rights reserved.

Modulation of Tumor Tolerance in Primary Central Nervous System Malignancies

Directory of Open Access Journals (Sweden)

Theodore S. Johnson

2012-01-01

Full Text Available Central nervous system tumors take advantage of the unique immunology of the CNS and develop exquisitely complex stromal networks that promote growth despite the presence of antigen-presenting cells and tumor-infiltrating lymphocytes. It is precisely this immunological paradox that is essential to the survival of the tumor. We review the evidence for functional CNS immune privilege and the impact it has on tumor tolerance. In this paper, we place an emphasis on the role of tumor-infiltrating myeloid cells in maintaining stromal and vascular quiescence, and we underscore the importance of indoleamine 2,3-dioxygenase activity as a myeloid-driven tumor tolerance mechanism. Much remains to be discovered regarding the tolerogenic mechanisms by which CNS tumors avoid immune clearance. Thus, it is an open question whether tumor tolerance in the brain is fundamentally different from that of peripheral sites of tumorigenesis or whether it simply stands as a particularly strong example of such tolerance.

45 CFR 5.65 - Exemption four: Trade secrets and confidential commercial or financial information.

Science.gov (United States)

2010-10-01

... can be said to be the end product of either innovation or substantial effort. There must be a direct... commercial or financial information. 5.65 Section 5.65 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES... attorney-client privilege or the work product privilege. Information may be privileged for this purpose...

[Pierre Mornard (1883-1929), unrecognized plastic surgeon].

Science.gov (United States)

Glicenstein, J

2017-02-01

Many operations of aesthetic surgery were described between 1920 and 1930. Several French surgeons are recognized as pioneers of the speciality. Pierre Mornard (1883-1929) published numerous articles of plastic and aesthetic surgery between 1925 and 1929 the date of his death. The articles were illustrated with drawings of surgery he had practiced. He described in 1929 the first abdominoplasty with umbilical transposition. Pierre Mornard can be considered a pioneer of aesthetic surgery. Copyright © 2016. Published by Elsevier Masson SAS.

Neurodevelopment and Chronic Illness: Mechanisms of Disease and Treatment

Science.gov (United States)

Armstrong, F. Daniel

2006-01-01

Successful treatment of many childhood diseases once considered terminal has resulted in the emergence of long-term effects of the disease or consequences of treatment that were previously unrecognized. Many of these long-term effects involve the central nervous system (CNS) and are developmental in the way that they emerge over time. Because we…

Yes… Mexico is a racist country

DEFF Research Database (Denmark)

Carrales, Juan Carlos Finck

2017-01-01

According to recent official statistics, in Mexico there is a relation between people’s privileges and their skin color: The lighter, the more privilege. However, social exclusion by racist practices in Mexico has been common practically since its Spanish conquest between 1519 and 1521, in which...... privileges where absorbed and monopolized by European settlers in Mexico (Spanish people: peninsulares) and their descendants (creole: criollos). As a consequence, currently in Mexico, the color of skin affects people’s economic and political privileges and powers in individual and social levels related...

Application of geographic information systems to investigating associations between social status and burial location in medieval Trino Vercellese (Piedmont, Italy).

Science.gov (United States)

Stewart, Marissa C; Vercellotti, Giuseppe

2017-09-01

Socioeconomic status differences in skeletal populations are often inferred from skeletal indicators of stress and burial location. However, to date, the association between osteometric parameters and spatial location in relation to socioeconomic status in medieval Italy has not been explicitly tested. This study examined the spatial distribution of osteometric data in the medieval (8th-13th c.) cemetery of San Michele di Trino (Trino Vercellese, VC, Italy) to determine whether skeletal correlates of socioeconomic status correspond with privileged burial locations. Specifically, we tested the hypothesis that greater growth outcomes are associated with privileged burials located inside the church by examining osteometric data (femoral bicondylar length [N = 74], maximum tibial length [N = 62], and the sum of the two measurements [N = 59]) in a geographic information system (GIS) of the cemetery. Getis-Ord G Hot Spot analysis identified significant (90% CI) spatial clustering of high osteometric values within the church, while low values clustered in areas of the cemetery farther from the church. These results, supported by the results of interpolation analyses, became more pronounced when z-scores were calculated to combine the male and female samples and the analyses were repeated. Overall, the findings corroborate the observation that the spatial distribution of osteometric data reflects socioeconomic status differences within the population. This research exemplifies the advantages of integrating bioarchaeology and spatial analysis to examine mortuary behavior and health outcomes in highly stratified societies where access to resources is demarcated in both life and in death. © 2017 Wiley Periodicals, Inc.

Health workers' perceptions of access to care for children and pregnant women with precarious immigration status: health as a right or a privilege?

Science.gov (United States)

Vanthuyne, Karine; Meloni, Francesca; Ruiz-Casares, Monica; Rousseau, Cécile; Ricard-Guay, Alexandra

2013-09-01

The Canadian government's recent cuts to healthcare coverage for refugee claimants has rekindled the debate in Canada about what medical services should be provided to individuals with precarious immigration status, and who should pay for these services. This article further explores this debate, focussing on the perceptions of healthcare workers in Montreal, a large multiethnic Canadian city. In April-June 2010, an online survey was conducted to assess how clinicians, administrators, and support staff in Montreal contend with the ethical and professional dilemmas raised by the issue of access to healthcare services for pregnant women and children who are partially or completely uninsured. Drawing on qualitative analysis of answers (n = 237) to three open-ended survey questions, we identify the discursive frameworks that our respondents mobilized when arguing for, or against, universal access to healthcare for uninsured patients. In doing so, we highlight how their positions relate to their self-evaluations of Canada's socioeconomic situation, as well as their ideological representations of, and sense of social connection to, precarious status immigrants. Interestingly, while abstract values lead some healthcare workers to perceive uninsured immigrants as "deserving" of universal access to healthcare, negative perceptions of these migrants, coupled with pragmatic considerations, pushed most workers to view the uninsured as "underserving" of free care. For a majority of our respondents, the right to healthcare of precarious status immigrants has become a "privilege", that as taxpayers, they are increasingly less willing to contribute to. We conclude by arguing for a reconsideration of access to healthcare as a right, and offer recommendations to move in this direction. Copyright © 2013 Elsevier Ltd. All rights reserved.

THE SYMBOLS OF PRIDE AND PRIVILEGE IN OTTOMAN POETRY “WREATH” “OTAGA” “AIGRETTE” / OSMANLI ŞİİRİNDE İFTİHAR VE İMTİYAZ SİMGELERİ “ÇELENK” “OTAGA” ve “SORGUÇ”

Directory of Open Access Journals (Sweden)

Neslihan KOÇ KESKİN (M.A.H.

2007-11-01

Full Text Available Ottoman Poets have studied the Turkish cultural history with a lyrical expression in their poems and tried to adapt this culturel accumulation to the readers through their poems in an aesthetical way. In this paper, wreath, otaga and aigrette which are the symbols of pride/boast and privilege/exclusivity and can be qaulified as a type of medal have been studied. At first putting the feathers of precious animals such as a heron, a peacock and a crane and then valuable jewels to the head, kavuk and turbans have also been thought as the sign of sovereignity. At the same time, these correspond to the medals and badges of the kings in the west . In our paper, how wreath, otaka and aigrette are taken in hand in Ottoman poetry will be presented in a historically supported frame.

Urban Wood-Based Bio-Energy Systems in Seattle

Energy Technology Data Exchange (ETDEWEB)

Stan Gent, Seattle Steam Company

2010-10-25

Seattle Steam Company provides thermal energy service (steam) to the majority of buildings and facilities in downtown Seattle, including major hospitals (Swedish and Virginia Mason) and The Northwest (Level I) Regional Trauma Center. Seattle Steam has been heating downtown businesses for 117 years, with an average length of service to its customers of 40 years. In 2008 and 2009 Seattle Steam developed a biomass-fueled renewable energy (bio-energy) system to replace one of its gas-fired boilers that will reduce greenhouse gases, pollutants and the amount of waste sent to landfills. This work in this sub-project included several distinct tasks associated with the biomass project development as follows: a. Engineering and Architecture: Engineering focused on development of system control strategies, development of manuals for start up and commissioning. b. Training: The project developer will train its current operating staff to operate equipment and facilities. c. Flue Gas Clean-Up Equipment Concept Design: The concept development of acid gas emissions control system strategies associated with the supply wood to the project. d. Fuel Supply Management Plan: Development of plans and specifications for the supply of wood. It will include potential fuel sampling analysis and development of contracts for delivery and management of fuel suppliers and handlers. e. Integrated Fuel Management System Development: Seattle Steam requires a biomass Fuel Management System to track and manage the delivery, testing, processing and invoicing of delivered fuel. This application will be web-based and accessed from a password-protected URL, restricting data access and privileges by user-level.

The New Rich and Their Unplanned Births: Stratified Reproduction under China's Birth-planning Policy.

Science.gov (United States)

Shi, Lihong

2017-12-01

This article explores the creation and ramifications of a stratified reproductive system under China's state control of reproduction. Within this system, an emerging group of "new rich" are able to circumvent birth regulations and have unplanned births because of their financial capabilities and social networks. While China's birth-planning policy is meant to be enforced equally for all couples, the unequal access to wealth and bureaucratic power as a result of China's widening social polarization has created disparate reproductive rights and experiences. This article identifies three ways in which reproductive privileges are created. It further explores how a stratified reproductive system under state population control reinforces social polarization. While many socially marginalized couples are unable to register their unplanned children for citizenship status and social benefits, the new rich are able to legitimate their births and transfer their privilege and status to their children, thus reproducing a new generation of elites. © 2016 by the American Anthropological Association.

Decision Support for Optimal Repositioning of Containers in a Feeder System

Directory of Open Access Journals (Sweden)

Danijela Tuljak-Suban

2008-03-01

Full Text Available The transport of empty containers represents a seriousproblem in the fast growing sphere of maritime container transport.The most widespread type of container transport organizationin maritime transport is the hub and spoke mode, whichenables the transport of a great number of containers via largevessels between hub ports, from where feeder ships transport tosmaller ports that thus gravitate to the central hub port. The articlecontains a detailed analysis of the northern Adriatic portsand the feeder connections with the hub ports of the Mediterranean.A two-level VRPPD (Vehicle Routing Problem withPickup and Delivery problem is modelled on a graph, wherethe transport of full containers is privileged over the transport ofempty containers. This enables the simulation of the feeder systemin the n01them Adriatic, meaning that it shows the ship'soperator the movement programme with minimal transportcosts for the superfluous empty containers in the complex of theregular transports of full containers in the feeder system.

Aircraft Oxygen Generation

Science.gov (United States)

2012-02-01

An Oxygen Enriched Air System for the AV-8A Harrier (NADC-81198-60).” 70 Horch , T., et. al. “The F-16 Onboard Oxygen Generating System: Performance...Only and Safety Privileged). Horch , T., Miller, R., Bomar, J., Tedor, J., Holden, R., Ikels, K., & Lozano, P. (1983). The F-16 Onboard Oxygen

Undertaking and writing research that is important, targeted, and the best you can do.

Science.gov (United States)

McLeod, Sharynne

2014-04-01

Conducting and writing research is a privilege. It is a privilege because researchers can change lives through their findings and can influence public knowledge and debate. It is also a privilege because researchers are reliant on the time and goodwill of participants (and colleagues), and research is often underpinned by funding raised by the public, either through taxes or philanthropic donations. This privilege comes with responsibility. Researchers have a responsibility to undertake research that is important, targeted, and of high quality. This editorial aims to inspire, challenge, and bolster the research efforts of individuals and teams.

"Membership Has Its Privileges": Status Incentives and Categorical Inequality in Education

Science.gov (United States)

Domina, Thurston; Penner, Andrew M.; Penner, Emily K.

2016-01-01

Prizes--formal systems that publicly allocate rewards for exemplary behavior--play an increasingly important role in a wide array of social settings, including education. In this paper, we evaluate a prize system designed to boost achievement at two high schools by assigning students color-coded ID cards based on a previously low-stakes test.…

~ elonging and violence in

African Journals Online (AJOL)

inhabitant of Africa, south of the Equator, and to include half-castes and .... the South African Indian Congress and the Congress of Democrats, amongst others ..... put the spotlight on their privileges as beneficiaries of a system labelled a crime.

PASSIM – an open source software system for managing information in biomedical studies

Directory of Open Access Journals (Sweden)

Neogi Sudeshna

2007-02-01

Full Text Available Abstract Background One of the crucial aspects of day-to-day laboratory information management is collection, storage and retrieval of information about research subjects and biomedical samples. An efficient link between sample data and experiment results is absolutely imperative for a successful outcome of a biomedical study. Currently available software solutions are largely limited to large-scale, expensive commercial Laboratory Information Management Systems (LIMS. Acquiring such LIMS indeed can bring laboratory information management to a higher level, but often implies sufficient investment of time, effort and funds, which are not always available. There is a clear need for lightweight open source systems for patient and sample information management. Results We present a web-based tool for submission, management and retrieval of sample and research subject data. The system secures confidentiality by separating anonymized sample information from individuals' records. It is simple and generic, and can be customised for various biomedical studies. Information can be both entered and accessed using the same web interface. User groups and their privileges can be defined. The system is open-source and is supplied with an on-line tutorial and necessary documentation. It has proven to be successful in a large international collaborative project. Conclusion The presented system closes the gap between the need and the availability of lightweight software solutions for managing information in biomedical studies involving human research subjects.

Sustainable intensification in agricultural systems.

Science.gov (United States)

Pretty, Jules; Bharucha, Zareen Pervez

2014-12-01

Agricultural systems are amended ecosystems with a variety of properties. Modern agroecosystems have tended towards high through-flow systems, with energy supplied by fossil fuels directed out of the system (either deliberately for harvests or accidentally through side effects). In the coming decades, resource constraints over water, soil, biodiversity and land will affect agricultural systems. Sustainable agroecosystems are those tending to have a positive impact on natural, social and human capital, while unsustainable systems feed back to deplete these assets, leaving fewer for the future. Sustainable intensification (SI) is defined as a process or system where agricultural yields are increased without adverse environmental impact and without the conversion of additional non-agricultural land. The concept does not articulate or privilege any particular vision or method of agricultural production. Rather, it emphasizes ends rather than means, and does not pre-determine technologies, species mix or particular design components. The combination of the terms 'sustainable' and 'intensification' is an attempt to indicate that desirable outcomes around both more food and improved environmental goods and services could be achieved by a variety of means. Nonetheless, it remains controversial to some. This review analyses recent evidence of the impacts of SI in both developing and industrialized countries, and demonstrates that both yield and natural capital dividends can occur. The review begins with analysis of the emergence of combined agricultural-environmental systems, the environmental and social outcomes of recent agricultural revolutions, and analyses the challenges for food production this century as populations grow and consumption patterns change. Emergent criticisms are highlighted, and the positive impacts of SI on food outputs and renewable capital assets detailed. It concludes with observations on policies and incentives necessary for the wider adoption of

Sustainable intensification in agricultural systems

Science.gov (United States)

Pretty, Jules; Bharucha, Zareen Pervez

2014-01-01

Background Agricultural systems are amended ecosystems with a variety of properties. Modern agroecosystems have tended towards high through-flow systems, with energy supplied by fossil fuels directed out of the system (either deliberately for harvests or accidentally through side effects). In the coming decades, resource constraints over water, soil, biodiversity and land will affect agricultural systems. Sustainable agroecosystems are those tending to have a positive impact on natural, social and human capital, while unsustainable systems feed back to deplete these assets, leaving fewer for the future. Sustainable intensification (SI) is defined as a process or system where agricultural yields are increased without adverse environmental impact and without the conversion of additional non-agricultural land. The concept does not articulate or privilege any particular vision or method of agricultural production. Rather, it emphasizes ends rather than means, and does not pre-determine technologies, species mix or particular design components. The combination of the terms ‘sustainable’ and ‘intensification’ is an attempt to indicate that desirable outcomes around both more food and improved environmental goods and services could be achieved by a variety of means. Nonetheless, it remains controversial to some. Scope and Conclusions This review analyses recent evidence of the impacts of SI in both developing and industrialized countries, and demonstrates that both yield and natural capital dividends can occur. The review begins with analysis of the emergence of combined agricultural–environmental systems, the environmental and social outcomes of recent agricultural revolutions, and analyses the challenges for food production this century as populations grow and consumption patterns change. Emergent criticisms are highlighted, and the positive impacts of SI on food outputs and renewable capital assets detailed. It concludes with observations on policies and

Quality assurance of clinical transfusion practice by implementation of the privilege of blood prescription and computerized prospective audit of blood requests.

Science.gov (United States)

Marconi, M; Almini, D; Pizzi, M N; Riccardi, D; Bergamaschi, W; Giovanetti, A M; Rebulla, P; Sirchia, G

1996-03-01

Guidelines, algorithms and recommendations have been issued in the attempt to ensure appropriateness of transfusion practice, but the results are less than satisfactory, mainly due to the difficulty to turn paper procedures into actual practice. In our hospital we have tried to overcome this difficulty through the implementation of a quality assurance programme which includes giving the privilege of nonurgent blood prescription to a limited number of physicians and a computerized prospective audit of blood requests. The latter is performed through verification of the compliance of blood requests, which are designed to include a patient's laboratory and clinical data, with hospital guidelines for the proper use of blood. In the 12 months since implementation of the computerized prospective audit the transfusion service has evaluated 7884 requests. Of these, 63.4% (n = 4998) were for red blood cells, 21.1% (n = 1664) for platelets and 15.5% (n = 1222) for fresh frozen plasma. The prospective audit showed that 96.8% and 98.1% of requests for red units and platelets were appropriate, respectively. Conversely, approximately 27% of plasma requests did not comply with guidelines, mainly because the evidence of coagulopathy was missing. However, inappropriateness of plasma requests for elective general surgery decreased from 39% at the onset of the programme to 14% in the last trimester considered. Moreover, the evaluation by retrospective audit of the proportion of patients transfused with both red blood cells and plasma in the perioperative period out of those transfused with red blood cells only, as an indicator of unwanted reconstitution of whole blood, showed that this proportion decreased from 47.6% (320/672) in the 12 months before implementation of computerized audit to 37.8% (244/646) in the following 12 months (difference = -9.8%, 95% confidence interval of the difference from -4.5% to -15.1%; P audit is a useful tool for assuring the quality of blood requesting.

Laboratory quality management system: Road to accreditation and beyond

Directory of Open Access Journals (Sweden)

V Wadhwa

2012-01-01

Full Text Available This review attempts to clarify the concepts of Laboratory Quality Management System (Lab QMS for a medical testing and diagnostic laboratory in a holistic way and hopes to expand the horizon beyond quality control (QC and quality assurance. It provides an insight on accreditation bodies and highlights a glimpse of existing laboratory practices but essentially it takes the reader through the journey of accreditation and during the course of reading and understanding this document, prepares the laboratory for the same. Some of the areas which have not been highlighted previously include: requirement for accreditation consultants, laboratory infrastructure and scope, applying for accreditation, document preparation. This section is well supported with practical illustrations and necessary tables and exhaustive details like preparation of a standard operating procedure and a quality manual. Concept of training and privileging of staff has been clarified and a few of the QC exercises have been dealt with in a novel way. Finally, a practical advice for facing an actual third party assessment and caution needed to prevent post-assessment pitfalls has been dealt with.

Occupational health information systems, do we need them? What are the critical success factors?

Energy Technology Data Exchange (ETDEWEB)

Granhus, B.; Heid, S.

1996-12-31

Den norske statsoljeselskap a.s. (Statoil) which is a major Norwegian oil company has used a mainframe (VM/CMS) based occupational health information system (OHIS) since 1991. The system is distributed among 11 offshore platforms, two refineries and three office centers. It contains medical (25000) workplace (1500) and 6500 material safety data sheet (MSDS) records. The paper deals with the experiences and challenges met during the development of this system and a new client/server based version for Windows{reg_sign}. In 1992 the Norwegian Data Inspectorate introduced new legislation setting extremely strict standards for data protection and privacy. This demanded new solutions not yet utilized for systems of this scale. The solution implements a fully encrypted data flow between the user of the medical modules, while the non sensitive data from the other modules are not encrypted. This involves the use of a special {open_quotes}smart-card{close_quotes} containing the user privileges as well as the encryption key. The system will combine the advantages of a local system together with the integration force of a centralized system. The new system was operational by February 1996. The paper also summarizes the experiences we have had with our OHIS, areas of good and bad cost/benefit, development pitfalls, and which factors are most important for customer satisfaction. This is very important because of the ever increasing demand for efficiency together with company reorganization and changing technology.

47 CFR 76.206 - Candidate rates.

Science.gov (United States)

2010-10-01

... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES MULTICHANNEL VIDEO AND... system practices offered to commercial advertisers that enhance the value of advertising spots must be... any discount privileges that affect the value of advertising, such as bonus spots, time-sensitive make...

Protecting Patient Privacy in Cyber Environments

NARCIS (Netherlands)

J.E.C.M. Aarts (Jos); S.A. Adams (Samantha); B. Kaplan (Bonnie); P.R. DeMuro (Paul); A.E. Solomonides (Anthony)

2016-01-01

textabstractConfidentiality in the medical encounter is crucial to providing adequate patient care. Health data is therefore privileged and protected by legal mechanisms. Health systems use electronic records and large-scale databases. Increasingly consumers use also IT to collect, store and share

Degenerative diseases of the spine. Rare and often unrecognized causes of pain syndromes; Degenerative Erkrankungen der Wirbelsaeule. Seltene und oft verkannte Ursachen von Schmerzsyndromen

Energy Technology Data Exchange (ETDEWEB)

Baur-Melnyk, A.; Triantafyllou, M.; Reiser, M. [Klinikum Grosshadern der Ludwig-Maximilians-Universitaet, Institut fuer Klinische Radiologie, Muenchen (Germany); Birkenmaier, C. [Klinikum Grosshadern der Ludwig-Maximilians-Universitaet Muenchen, Orthopaedische Klinik und Poliklinik (Germany)

2006-06-15

The aim of this article is to describe rare and often unrecognized causes of spinal pain syndromes. Intervertebral disc degeneration frequently appears in early adulthood and can have a symptomatic or asymptomatic course. This article discusses incidence, pathophysiology, imaging, and pain symptomatology involved in the origin of back pain. Anulus tears are often found in asymptomatic individuals but could be implicated in lumbar pain symptomatology in correlation with the provocative discography. Transient disorders can lead to pseudarthrosis of the iliac bone and to degeneration or to a reactive hypermobility with intervertebral disc degeneration in the level above. Modic type 1 erosive osteochondrosis is characterized by bone marrow edema near the hyaline cartilage end plate, which mostly elicits severe pain and results in serious limitations in everyday activities. The most important differential diagnosis is spondylodiscitis. Schmorl's nodes can exhibit considerable surrounding bone marrow edema that can be mistaken for metastases. A combination of MRI and CT should be employed for the diagnostic work-up of fatigue fracture of the interarticular portion, which is often overlooked due to its location. Synovial cysts of the facet joints can lead to radicular symptoms. Insufficiency fracture of the sacrum is frequently mistaken for metastasis due to intense scintigraphic enhancement and its signal behavior in MRI. CT provides instructive information. Differential diagnosis should include less common causes such as anulus tears, transient disorders, activated Schmorl's nodes, synovial cysts of the facet joints, fatigue fractures of the interarticular portion of the spine and the sacrum and distinguish from metastases in particular. (orig.) [German] Darstellung seltener und oft verkannter Ursachen von Wirbelsaeulenschmerzsyndromen. Eine Bandscheibendegeneration tritt haeufig im fruehen Erwachsenenalter auf und kann symptomatisch oder asymptomatisch

Controllable Catalysis with Nanoparticles: Bimetallic Alloy Systems and Surface Adsorbates

KAUST Repository

Chen, Tianyou

2016-05-16

Transition metal nanoparticles are privileged materials in catalysis due to their high specific surface areas and abundance of active catalytic sites. While many of these catalysts are quite useful, we are only beginning to understand the underlying catalytic mechanisms. Opening the “black box” of nanoparticle catalysis is essential to achieve the ultimate goal of catalysis by design. In this Perspective we highlight recent work addressing the topic of controlled catalysis with bimetallic alloy and “designer” adsorbate-stabilized metal nanoparticles.

Controllable Catalysis with Nanoparticles: Bimetallic Alloy Systems and Surface Adsorbates

KAUST Repository

Chen, Tianyou; Rodionov, Valentin

2016-01-01

Transition metal nanoparticles are privileged materials in catalysis due to their high specific surface areas and abundance of active catalytic sites. While many of these catalysts are quite useful, we are only beginning to understand the underlying catalytic mechanisms. Opening the “black box” of nanoparticle catalysis is essential to achieve the ultimate goal of catalysis by design. In this Perspective we highlight recent work addressing the topic of controlled catalysis with bimetallic alloy and “designer” adsorbate-stabilized metal nanoparticles.

Determining requirements within an indigenous knowledge system of African rural communities

CSIR Research Space (South Africa)

Winschiers-Theophilus, H

2010-10-01

Full Text Available to discount social or metaphysical aspects in narratives; the intuitive, tacit, intangible or vernacular in therapy ; or social distribution of knowledge; but, their logics have a selective visibility . Designing for communities that privilege a holistic... respond to people?s narrative predispositions in thinking about the world [18]. In TM information on etio logy, its manifestations and therapy, is not codified but shared by practitioners with users and apprentices orally . W estern culture is ves...

Flexible CP-ABE Based Access Control on Encrypted Data for Mobile Users in Hybrid Cloud System

Institute of Scientific and Technical Information of China (English)

Wen-Min Li; Xue-Lei Li; Qiao-Yan Wen; Shuo Zhang; Hua Zhang

2017-01-01

In hybrid cloud computing, encrypted data access control can provide a fine-grained access method for orga-nizations to enact policies closer to organizational policies. This paper presents an improved CP-ABE (ciphertext-policy attribute-based encryption) scheme to construct an encrypted data access control solution that is suitable for mobile users in hybrid cloud system. In our improvement, we split the original decryption keys into a control key, a secret key and a set of transformation keys. The private cloud managed by the organization administrator takes charge of updating the transformation keys using the control key. It helps to handle the situation of flexible access management and attribute alteration. Meanwhile, the mobile user's single secret key remains unchanged as well as the ciphertext even if the data user's attribute has been revoked. In addition, we modify the access control list through adding the attributes with corresponding control key and transformation keys so as to manage user privileges depending upon the system version. Finally, the analysis shows that our scheme is secure, flexible and efficient to be applied in mobile hybrid cloud computing.

Models of governance in multihospital systems. Implications for hospital and system-level decision-making.

Science.gov (United States)

Morlock, L L; Alexander, J A

1986-12-01

This study utilizes data from a national survey of 159 multihospital systems in order to describe the types of governance structures currently being utilized, and to compare the policy making process for various types of decisions in systems with different approaches to governance. Survey results indicate that multihospital systems most often use one of three governance models. Forty-one percent of the systems (including 33% of system hospitals) use a parent holding company model in which there is a system-wide corporate governing board and separate governing boards for each member hospital. Twenty-two percent of systems in the sample (but 47% of all system hospitals) utilize what we have termed a modified parent holding company model in which there is one system-wide governing board, but advisory boards are substituted for governing boards at the local hospital level. Twenty-three percent of the sampled systems (including 11% of system hospitals) use a corporate model in which there is one system-wide governing board but no other governing or advisory boards at either the divisional, regional or local hospital levels. A comparison of systems using these three governance approaches found significant variation in terms of system size, ownership and the geographic proximity of member hospitals. In order to examine the relationship between alternative approaches to governance and patterns of decision-making, the three model types were compared with respect to the percentages of systems reporting that local boards, corporate management and/or system-wide corporate boards have responsibility for decision-making in a number of specific issue areas. Study results indicate that, regardless of model type, corporate boards are most likely to have responsibility for decisions regarding the transfer, pledging and sale of assets; the formation of new companies; purchase of assets greater than $100,000; changes in hospital bylaws; and the appointment of local board members. In

Codec-on-Demand Based on User-Level Virtualization

Science.gov (United States)

Zhang, Youhui; Zheng, Weimin

At work, at home, and in some public places, a desktop PC is usually available nowadays. Therefore, it is important for users to be able to play various videos on different PCs smoothly, but the diversity of codec types complicates the situation. Although some mainstream media players can try to download the needed codec automatically, this may fail for average users because installing the codec usually requires administrator privileges to complete, while the user may not be the owner of the PC. We believe an ideal solution should work without users' intervention, and need no special privileges. This paper proposes such a user-friendly, program-transparent solution for Windows-based media players. It runs the media player in a user-mode virtualization environment, and then downloads the needed codec on-the-fly. Because of API (Application Programming Interface) interception, some resource-accessing API calls from the player will be redirected to the downloaded codec resources. Then from the viewpoint of the player, the necessary codec exists locally and it can handle the video smoothly, although neither system registry nor system folders was modified during this process. Besides convenience, the principle of least privilege is maintained and the host system is left clean. This paper completely analyzes the technical issues and presents such a prototype which can work with DirectShow-compatible players. Performance tests show that the overhead is negligible. Moreover, our solution conforms to the Software-As-A-Service (SaaS) mode, which is very promising in the Internet era.

Optimization of an experimental hybrid microgrid operation: reliability and economic issues

OpenAIRE

Milo, Aitor; Gaztañaga, Haizea; Etxeberria Otadui, Ion; Bilbao, Endika; Rodríguez Cortés, Pedro

2009-01-01

In this paper a hybrid microgrid system, composed of RES (Renewable Energy System) and CHP (Combined Heat and Power) systems together with a battery based storage system is presented. The microgrid is accompanied by a centralized energy management system (CEMS) in order to optimize the microgrid operation both in grid-connected and in stand-alone modes. In grid-connected mode the optimization of the economic exploitation of the microgrid is privileged by applying optim...

Hair Follicle Dermal Sheath Derived Cells Improve Islet Allograft Survival without Systemic Immunosuppression

Directory of Open Access Journals (Sweden)

Xiaojie Wang

2015-01-01

Full Text Available Immunosuppressive drugs successfully prevent rejection of islet allografts in the treatment of type I diabetes. However, the drugs also suppress systemic immunity increasing the risk of opportunistic infection and cancer development in allograft recipients. In this study, we investigated a new treatment for autoimmune diabetes using naturally immune privileged, hair follicle derived, autologous cells to provide localized immune protection of islet allotransplants. Islets from Balb/c mouse donors were cotransplanted with syngeneic hair follicle dermal sheath cup cells (DSCC, group 1 or fibroblasts (FB, group 2 under the kidney capsule of immune-competent, streptozotocin induced, diabetic C57BL/6 recipients. Group 1 allografts survived significantly longer than group 2 (32.2 ± 12.2 versus 14.1 ± 3.3 days, P<0.001 without administration of any systemic immunosuppressive agents. DSCC reduced T cell activation in the renal lymph node, prevented graft infiltrates, modulated inflammatory chemokine and cytokine profiles, and preserved better beta cell function in the islet allografts, but no systemic immunosuppression was observed. In summary, DSCC prolong islet allograft survival without systemic immunosuppression by local modulation of alloimmune responses, enhancing of beta cell survival, and promoting of graft revascularization. This novel finding demonstrates the capacity of easily accessible hair follicle cells to be used as local immunosuppression agents in islet transplantation.

The Prüm regime: situated dis/empowerment in transnational DNA profile exchange

NARCIS (Netherlands)

Prainsack, B.; Toom, V.

2010-01-01

This paper takes critique of surveillance studies scholars of the shortcomings of the panoptic model for analysing contemporary systems of surveillance as a starting point. We argue that core conceptual tools, in conjunction with an under-conceptualization of agency, privilege a focus on the

Civic stratification and crime. A comparison of asylum migrants with different legal statuses

NARCIS (Netherlands)

A.S. Leerkes (Arjen); G.B.M. Engbersen (Godfried); E. Snel (Erik); J. de Boom (Jan)

2017-01-01

textabstractContrary to natural born citizens, migrants can have a variety of legal statuses depending on how they are classified by immigration law. Together, such legal or ‘civic’ statuses constitute a system of civic stratification, from high (privileged) to low (restricted). Recent scholarship

Paradoxes of ideological privilege – a case study

Directory of Open Access Journals (Sweden)

Kaja Kaźmierska

2014-01-01

Full Text Available The paper discusses a case study based on Lodz as an industrial city and a biography of a female textile worker who worked in one of textile factories in Lodz between 1975 -1998. In order to analyse the case I have also used other materials – works of historians and sociological research carried out by Hanna Świda-Ziemba in late 1940′s in Lodz. I place the analysed biography in both chronological and social context in order to reconstruct a complete image of Lodz and the world of female textile workers. Lodz, as the industrial city which had not been damaged during World War two became – from the point of view of authorities – the place where main assumptions of the new political deal could come true. Conversely the analyses of empirical data disclose the paradoxes of the system related to the asymmetry between the powerful ideological definition of workers as a leading class and the reality of their lives represented in analysed material.

The female lower genital tract is a privileged compartment with IL-10 producing dendritic cells and poor Th1 immunity following Chlamydia trachomatis infection.

Directory of Open Access Journals (Sweden)

Ellen Marks

Full Text Available While a primary genital tract infection with C. trachomatis stimulates partial-protection against re-infection, it may also result in severe inflammation and tissue destruction. Here we have dissected whether functional compartments exist in the genital tract that restrict Th1-mediated protective immunity. Apart from the Th1-subset, little is known about the role of other CD4(+ T cell subsets in response to a genital tract chlamydial infection. Therefore, we investigated CD4(+ T cell subset differentiation in the genital tract using RT-PCR for expression of critical transcription factors and cytokines in the upper (UGT and lower genital tract (LGT of female C57BL/6 mice in response to C. trachomatis serovar D infection. We found that the Th1 subset dominated the UGT, as IFN-γ and T-bet mRNA expression were high, while GATA-3 was low following genital infection with C. trachomatis serovar D. By contrast, IL-10 and GATA-3 mRNA dominated the LGT, suggesting the presence of Th2 cells. These functional compartments also attracted regulatory T cells (Tregs differently as increased FoxP3 mRNA expression was seen primarily in the UGT. Although IL-17A mRNA was somewhat up-regulated in the LGT, no significant change in RORγ-t mRNA expression was observed, suggesting no involvement of Th17 cells. The dichotomy between the LGT and UGT was maintained during infection by IL-10 because in IL-10-deficient mice the distinction between the two compartments was completely lost and a dramatic shift to the predominance of Th1 cells in the LGT occurred. Unexpectedly, the major source of IL-10 was CD11c(+ CD11b(+ DC, probably creating an anti-inflammatory privileged site in the LGT.

A5: Automated Analysis of Adversarial Android Applications

Science.gov (United States)

2014-06-03

A5: Automated Analysis of Adversarial Android Applications Timothy Vidas, Jiaqi Tan, Jay Nahata, Chaur Lih Tan, Nicolas Christin...detecting, on the device itself, that an application is malicious is much more complex without elevated privileges . In other words, given the...interface via website. Blasing et al. [7] describe another dynamic analysis system for Android . Their system focuses on classifying input applications as

A systematic review of the process of regionalization of Brazil's Unified Health System, SUS.

Science.gov (United States)

Mello, Guilherme Arantes; Pereira, Ana Paula Chancharulo de Morais; Uchimura, Liza Yurie Teruya; Iozzi, Fabíola Lana; Demarzo, Marcelo Marcos Piva; Viana, Ana Luiza d'Ávila

2017-04-01

This review focuses only on specific studies into the SUS regionalization process, which were based on empirical results and published since 2006, when the SUS was already under the aegis of the Pact for Health framework. It was found that the regionalization process is now underway in all spheres of government, subject to a set of challenges common to the different realities of the country. These include, primarily, that committee-structured entities are valued as spaces for innovation, yet also strive to overcome the bureaucratic and clientelist political culture. Regional governance is further hampered by the fragmentation of the system and, in particular, by the historical deficiency in planning, from the local level to the strategic policies for technology incorporation. The analyses enabled the identification of a culture of broad privilege for political negotiation, to the detriment of planning, as one of the main factors responsible for a vicious circle that sustains technical deficiency in management.

The Club Rules in Global Financial Governance

DEFF Research Database (Denmark)

Tsingou, Eleni

2014-01-01

Though the list of reforms following the onset of the financial crisis is long, we should resist the temptation to view the emerging regulatory framework in terms of a paradigm shift. Many key features of the system, including the privileged position of financial institutions, remain unchanged...

PENSIONS FOR TEACHERS, A PRACTICAL HANDBOOK ON PENSIONS AND RELATED SUBJECTS FOR TEACHERS IN PUBLIC SCHOOLS AND MUNICIPAL COLLEGES OF THE CITY OF NEW YORK.

Science.gov (United States)

GOLDMAN, LOUIS A.; AND OTHERS

THIS COMPREHENSIVE HANDBOOK EXPLAINS THE MAJOR BENEFITS PROVIDED BY THE NEW YORK CITY TEACHERS' RETIREMENT SYSTEM. PROCEDURES ARE GIVEN FOR CALCULATING RETIREMENT ALLOWANCES UNDER THE VARIOUS PLANS AVAILABLE AND DEATH BENEFITS EITHER BEFORE OR AFTER RETIREMENT. SOCIAL SECURITY PROVISIONS, TAXES ON RETIREMENT INCOME, LOAN PRIVILEGES, WORK AFTER…

Quelques observations sur les sources fiscales concernant la Moldavie médiévale

Directory of Open Access Journals (Sweden)

Mihai Lazăr

2009-12-01

Full Text Available Taxation in medieval Moldavia was an important segment of domestic policy. It could provide financial, material resources and services essential to the functioning of public institutions. Knowledge of fiscal realities is strictly linked to a specific documentary, according to strict rules. Official regulations of the Princely Treasury reflect the imposing and collecting system, nomenclature taxes, fees and benefits, the system of immunities and privileges, and the structure and function of administrative machinery-tax. Valuable sources are also statistical records covering strength and structure of population, economic potential of its annual revenue made by each household and the community-level administrative units. This type of information is essential and mandatory to achieve an accurate and comprehensive research on fiscal realities. Unfortunately, related to Moldavia, there are only a few ledgers remaining, catagrafia or other records containing quantitative information. To supplement the information, the royal commands, the acts of privileges, foreign travel accounts and chronicles are very important to this research.

Cultural Dysthymia: An Unrecognized Disorder among African Americans?

Science.gov (United States)

Vontress, Clemmont E.; Woodland, Calvin E.; Epp, Lawrence

2007-01-01

Many African Americans experience low-grade depression, referred to as dysthymia in the Diagnostic and Statistical Manual of Mental Disorders (4th ed., text rev.; American Psychiatric Association, 2000). After more than 250 years of enslavement, prejudice, and discrimination, dysthymia is reflected in chronic low-grade sadness, anger, hostility,…

Rhabdomyolysis Complicating Unrecognized Hypophosphatemia in an Alcoholic Patient

Directory of Open Access Journals (Sweden)

Deepali Kumar

1999-01-01

Full Text Available Rhabdomyolysis occurring as a complication of hypophosphatemia has been infrequently described. A 58-year-old male with a history of daily alcohol consumption presented with two generalized tonic clonic seizures secondary to hypovolemic hyponatremia. He was volume-resuscitated, and antiepileptic medication was administered. After three days of hospitalization, the patient developed severe rhabdomyolysis despite the absence of further seizure activity. Serum phosphate levels were depressed. He was treated with intravenous mannitol, alkaline diuresis, and intravenous and oral phosphate supplementation. He recovered uneventfully. Hypophosphatemia can potentially lead to multisystem organ dysfunction including severe rhabdomyolysis. It is, therefore, important to maintain a low threshold for measuring serum phosphate levels in patients admitted to hospital.

Human Immune System Mice for the Study of Human Immunodeficiency Virus-Type 1 Infection of the Central Nervous System

Science.gov (United States)

Evering, Teresa H.; Tsuji, Moriya

2018-01-01

Immunodeficient mice transplanted with human cell populations or tissues, also known as human immune system (HIS) mice, have emerged as an important and versatile tool for the in vivo study of human immunodeficiency virus-type 1 (HIV-1) pathogenesis, treatment, and persistence in various biological compartments. Recent work in HIS mice has demonstrated their ability to recapitulate critical aspects of human immune responses to HIV-1 infection, and such studies have informed our knowledge of HIV-1 persistence and latency in the context of combination antiretroviral therapy. The central nervous system (CNS) is a unique, immunologically privileged compartment susceptible to HIV-1 infection, replication, and immune-mediated damage. The unique, neural, and glia-rich cellular composition of this compartment, as well as the important role of infiltrating cells of the myeloid lineage in HIV-1 seeding and replication makes its study of paramount importance, particularly in the context of HIV-1 cure research. Current work on the replication and persistence of HIV-1 in the CNS, as well as cells of the myeloid lineage thought to be important in HIV-1 infection of this compartment, has been aided by the expanded use of these HIS mouse models. In this review, we describe the major HIS mouse models currently in use for the study of HIV-1 neuropathogenesis, recent insights from the field, limitations of the available models, and promising advances in HIS mouse model development. PMID:29670623

Το δικαστικό προνόμιο της Νέας Μονής Χίου

Directory of Open Access Journals (Sweden)

Ν. ΟΙΚΟΝΟΜΙΔΗΣ

1997-09-01

Full Text Available Nikos Oikonomides The Judicial Privilege of Nea Moni on ChiosEmperor Constantine  IX Monomachos granted (1045 to the monastery of Nea Moni on Chios a judicial privilege: any action against the monastery should be brought to court in front of the imperial tribunal only (JGR I, 629-631.In the present article it is argued that this privilege has nothing to do with the western immunitas, because the privilege does not give the monastery any right to judge other people. The privilege is compared to the similar ones granted to the monasteries of Lavra (963-964 and Iviron (1079. And it is interpreted as an effort to protect the founders of Nea Moni, who were seemingly spiritual mysticists, from the monastic establishment of Constantinople, especially the cenobitic Stoudiou movement.In fact, as we learn from Psellos, the founders of Nea Moni were eventually accused and condemned of heresy by the imperial tribunal under empress Theodora (1055-56, but were later re-instated thanks to the support of Patriarch Michael Keroularios. 

From the direct numerical simulation to system codes-perspective for the multi-scale analysis of LWR thermal hydraulics

International Nuclear Information System (INIS)

Bestion, D.

2010-01-01

A multi-scale analysis of water-cooled reactor thermal hydraulics can be used to take advantage of increased computer power and improved simulation tools, including Direct Numerical Simulation (DNS), Computational Fluid Dynamics (CFD) (in both open and porous mediums), and system thermalhydraulic codes. This paper presents a general strategy for this procedure for various thermalhydraulic scales. A short state of the art is given for each scale, and the role of the scale in the overall multi-scale analysis process is defined. System thermalhydraulic codes will remain a privileged tool for many investigations related to safety. CFD in porous medium is already being frequently used for core thermal hydraulics, either in 3D modules of system codes or in component codes. CFD in open medium allows zooming on some reactor components in specific situations, and may be coupled to the system and component scales. Various modeling approaches exist in the domain from DNS to CFD which may be used to improve the understanding of flow processes, and as a basis for developing more physically based models for macroscopic tools. A few examples are given to illustrate the multi-scale approach. Perspectives for the future are drawn from the present state of the art and directions for future research and development are given

Sub-Saharan Africa Report

Science.gov (United States)

1985-11-14

official foreign reserves, and the general recognition in the market that there has been a continu- ous shortage of dollars. Whatever entered the forex ...employer by misusing his privileged access to the ’payroll system and editing the personnel database on payday to increase his monthly salary by

77 FR 66920 - Registration of Claims to Copyright: Group Registration of Serial Issues Filed Electronically

Science.gov (United States)

2012-11-08

... registered on a single application and for a single fee. The group registration privilege is contingent upon... was limited to basic registrations, i.e., claims in single works, while the capacity to process online... of related serials. Revisions to the electronic registration system will upgrade the capacity of the...

Alumni access policies in public university libraries | Burclaff ...

African Journals Online (AJOL)

This paper explores the current library access policies for alumni at a public university system using document analysis, observations and interviews. We found that alumni are specifically addressed in only two library access policies, and borrowing privileges through cards, on-site access and restricted access to electronic ...

Mapping Intersectionality and Latina/o and Chicana/o Students along Educational Frameworks of Power

Science.gov (United States)

Alemán, Sonya M.

2018-01-01

This chapter reviews scholarship using intersectional analyses to assess how Latina/o and Chicana/o youth navigate imbricated systems of privilege and oppression in their educational trajectories. Scholars have explored the navigational tactics Latina/o and Chicana/o students use to negotiate their intersectional identities and the institutional…

`Membership Has Its Privileges': Status Incentives and Categorical Inequality in Education.

Science.gov (United States)

Domina, Thurston; Penner, Andrew M; Penner, Emily K

2016-05-01

Prizes - formal systems that publicly allocate rewards for exemplary behavior - play an increasingly important role in a wide array of social settings, including education. In this paper, we evaluate a prize system designed to boost achievement at two high schools by assigning students color-coded ID cards based on a previously low stakes test. Average student achievement on this test increased in the ID card schools beyond what one would expect from contemporaneous changes in neighboring schools. However, regression discontinuity analyses indicate that the program created new inequalities between students who received low-status and high-status ID cards. These findings indicate that status-based incentives create categorical inequalities between prize winners and others even as they reorient behavior toward the goals they reward.

Prebivalci lokalne skupnosti kot uporabniki severnoameriških visokošolskih knjižnic: poskus pridobivanja dodatnih finančnih sredstev

Directory of Open Access Journals (Sweden)

Wanda V. Dole

2013-09-01

Full Text Available ABSTRACTIn 2007 the Ottenheimer Library at the University of Arkansas at Little Rock (UALR, decided to extend library privileges gratis to members of the community as a gesture of good will and a potential tool for fund-raising. Privileges extended include borrowing items from the circulating collection and use of reference materials (paper and electronic and other non-circulating materials in the library building.Purpose: This paper reports the results of the five-year experiment to extend borrowing privileges to community users.Methodology/Approach: It describes the findings of a Web-based survey conducted to obtain information on demographics and community users’ perception of the value of library privileges (Dole and Hill, 2012 and the results of an appeals letter sent to solicit donations and to study the correlation between community users’ receiving library privileges and donating.Findings: Although these users had said that they value the services the Library extended to them and were more likely to donate money (Dole and Hill 2012, few did donate as a result of the appeals letter.Research Limitations: This paper reports on the responses of community users at one North American academic library and may or may not provide guidance for other libraries contemplating approaching community users for donations. The results of this study may or may not be generalizable to all academic libraries.Originality/Practical Implications: There has been little research that attempts to assess community users’ perception of the value of an academic library’s extending library privileges to them. Previous studies surveyed librarians about their perceptions of the pros and cons of extending privileges.

Unrecognised ventriculitis/meningitis presenting as hydrocephalus in infancy.

Science.gov (United States)

Udani, Vrajesh; Udani, Soonu; Merani, Rohan; Bavdekar, Manisha

2003-09-01

Infantile hydrocephalus due to unrecognized neonatal-onset meningitis/ventriculitis, was studied retrospectively using 1991-1998 chart review. Seventy two patients with hydrocephalus were reviewed. Thirteen infants had hydrocephalus associated with active meningitis/ventriculitis which had remained unrecognized. Active meningitis/ventriculitis was confirmed by the finding of an abnormal lumbar and ventricular CSF with or without positive culture. All had perinatal risk factors and 10/13 had been given antibiotics in the postnatal period. 6/13 infants appeared to be well. The most common presentation was increasing head size. All lumbar and ventricular CSFs were abnormal and 10/13 had positive cultures as well. Imaging revealed hydrocephalus in all. The infants were treated with antibiotics for a mean of 32.8 days before VP shunting. 7/11 were severely disabled. Unrecognized active meningitis/ventriculitis is an important cause of infantile hydrocephalus.

A Scandinavian Variety of Power Elites? – Key Institutional Orders in the Danish Elite Networks

DEFF Research Database (Denmark)

Grau Larsen, Anton; Ellersgaard, Christoph Houman

2018-01-01

Identifying the most privileged and powerful individuals in a society is always controversial. Whereas media and popular culture turn the discussion of power and privilege into entertainment, the social sciences, particularly in Denmark, have refrained from engaging in discussion...... on the distribution of power and privilege in society, or have at least kept this discussion out of harm’s way by retaining it in a strictly theoretical universe. By not invoking a public imagery of the powerful, the social sciences leave the floor open for conspiracy theorists, political populism and general...... disenchantment to explain how privilege and power remain in the hands of the same people. In this chapter, we therefore aim to answer a simple, yet complex question: who are the members of the most powerful group in Danish society?...

... An example of flawed code

CERN Multimedia

Computer Security Team

2011-01-01

Do you recall our small exercise in the last issue of the Bulletin?   We were wondering how well written the following code was:     1 /* Safely Exec program: drop privileges to user uid and group 2 * gid, and use chroot to restrict file system access to jail 3 * directory. Also, don’t allow program to run as a 4 * privileged user or group */ 5 void ExecUid(int uid, int gid, char *jailDir, char *prog, char *const argv[]) 6 { 7 if (uid == 0 || gid == 0) { 8 FailExit(“ExecUid: root uid or gid not allowed”); 9 } 10 11 chroot(jailDir); /* restrict access to this dir */ 12 13 setuid(uid); /* drop privs */ 14 setgid(gid); 15 16 fprintf(LOGFILE, “Execvp of %s as uid=%d gid=%d\

75 FR 16139 - Request For Public Comment: 30-Day Proposed Information Collection: Indian Health Service Medical...

Science.gov (United States)

2010-03-31

... mins) 50 Optometry Privileges 21 1 0.33 (20 mins) 7 Psychology Privileges 30 1 0.17 (10 mins) 5..., Attention: Desk Officer for IHS, New Executive Office Building, Room 10235, Washington, DC 20503. Send...

78 FR 36198 - Request for Public Comment: 30-Day Proposed Information Collection: Indian Health Service Medical...

Science.gov (United States)

2013-06-17

... mins) 50 Psychology Privileges 30 1 0.17 (10 mins) 5 Audiology Privileges 7 1 0.08 (5 mins) 1 Podiatry..., Office of Regulatory Affairs, New Executive Office Building, Room 10235, Washington, DC 20503, Attention...

Reaching everyone: Promoting the inclusion of youth with disabilities in evaluating foster care outcomes

OpenAIRE

Blakeslee, Jennifer E.; Quest, A. Del; Powers, Jennifer; Powers, Laurie E.; Geenen, Sarah; Nelson, May; Dalton, Lawrence D.; McHugh, Elizabeth

2013-01-01

Efforts to evaluate foster care outcomes must avoid systematic exclusion of particular groups. Although often unrecognized as such, youth with disabilities are highly overrepresented in the U.S. foster care system, and yet youth with some disabilities, including those with intellectual, serious emotional, and physical impairments may be underrepresented in research and evaluation studies evaluating foster care outcomes. The recruitment and retention of youth with various disabilities in such ...

Success of torsional correction surgery after failed surgeries for patellofemoral pain and instability

OpenAIRE

Stevens, Peter M.; Gililland, Jeremy M.; Anderson, Lucas A.; Mickelson, Jennifer B.; Nielson, Jenifer; Klatt, Joshua W.

2013-01-01

Torsional deformities of the femur and/or tibia often go unrecognized in adolescents and adults who present with anterior knee pain, and patellar maltracking or instability. While open and arthroscopic surgical techniques have evolved to address these problems, unrecognized torsion may compromise the outcomes of these procedures. We collected a group of 16 consecutive patients (23 knees), with mean age of 17, who had undergone knee surgery before torsion was recognized and subsequently treate...

High prevalence of autoimmune urticaria in children with chronic urticaria

DEFF Research Database (Denmark)

Brunetti, Luigia; Francavilla, Ruggiero; Miniello, Vito L

2004-01-01

The etiology of chronic urticaria (CU) in childhood often remains unrecognized. Recently, in adults it has been shown that approximately 40% of patients with CU have autoimmune urticaria (AU); however, no data are available in children.......The etiology of chronic urticaria (CU) in childhood often remains unrecognized. Recently, in adults it has been shown that approximately 40% of patients with CU have autoimmune urticaria (AU); however, no data are available in children....

Self-processing and the default mode network: Interactions with the mirror neuron system

Directory of Open Access Journals (Sweden)

Istvan eMolnar-Szakacs

2013-09-01

Full Text Available Recent evidence for the fractionation of the default mode network (DMN into functionally distinguishable subdivisions with unique patterns of connectivity calls for a reconceptualization of the relationship between this network and self-referential processing. Advances in resting-state functional connectivity analyses are beginning to reveal increasingly complex patterns of organization within the key nodes of the DMN - medial prefrontal cortex (MPFC and posterior cingulate cortex (PCC – as well as between these nodes and other brain systems. Here we review recent examinations of the relationships between the DMN and various aspects of self-relevant and social-cognitive processing in light of emerging evidence for heterogeneity within this network. Drawing from a rapidly evolving social cognitive neuroscience literature, we propose that embodied simulation and mentalizing are processes which allow us to gain insight into another's physical and mental state by providing privileged access to our own physical and mental states. Embodiment implies that the same neural systems are engaged for self- and other-understanding through a simulation mechanism, while mentalizing refers to the use of high-level conceptual information to make inferences about the mental states of self and others. These mechanisms work together to provide a coherent representation of the self and by extension, of others. Nodes of the DMN selectively interact with brain systems for embodiment and mentalizing, including the mirror neuron system, to produce appropriate mappings in the service of social cognitive demands.

From Knowing to Understanding Student Empowerment: A Narrative Approach to Research in a Middle School

Science.gov (United States)

Horn, Brian R.

2015-01-01

This paper examines how, as a teacher researcher, I employed a narrative approach to research to better understand my 8th grade Language Arts students' empowerment in school. Drawing on sociocultural theory, critical pedagogy and a narrative approach to teacher research, students' voices were privileged and compared to the systemic assumptions…

78 FR 76814 - In the Matter of: Mohammed Soroush Mahalaty, a/k/a Mohammad Soroush,a/k/a Mike Soroush, 18...

Science.gov (United States)

2013-12-19

... specifically using the hawala system to transfer money into Iran which money Mahalaty believed was intended for... assessment, $5,000 fine and restitution of $739,377.31. Section 766.25 of the Export Administration... the export privileges of any person who has been convicted of a violation of the Export Administration...

Los empleados de la renta del tabaco durante los siglos XVII y XVIII: el imán del privilegio

Directory of Open Access Journals (Sweden)

Rafael Escobedo Romero

2007-12-01

Full Text Available The Spanish State gave many privileges and exemptions to the Royal Tobacco Tax Monopoly employees in order to help them to perform their functions and, above all, to encourage them to work in the Monopoly by means of economic —and also social— compensations that did not distress royal finances as they were supported by non-privileged people. Those privileges were controversial because they damaged the common good but, on the other hand, they meant a noteworthy cutback of the Royal Treasury disbursements.

People, Place, and Time: How Structural Fieldwork Helps World-Systems Analysis

Directory of Open Access Journals (Sweden)

Paul K. Gellert

2015-08-01

Full Text Available Some of the most insightful work in the political economy of the world-system area has been produced by researchers whose extensive fieldwork offers them deep familiarity with people and locales. Few other methods are as useful to understand the impacts of structural change on daily life and the ways agents resist, alter, and shape emerging structures. Yet such structural fieldwork is marginalized by the over-reliance of pedagogical materials on social constructionist, social psychological, or interactionist perspectives and also in world-systems research and writing by the privileging of long durée historical or quantitative cross-national methods. This paper introduces the concept of structural fieldwork to describe a qualitative field methodology in which the researcher is self-consciously guided by considerations emerging out of macro-sociological theories. We identify four advantages of structural fieldwork: the illumination of power’s multiple dimensions; examination of agency and its boundaries or limitations within broad political and economic structures; attention to nuances of change and durability, spatial and temporal specificities, and processes of change and durability; and challenging and extending social theory. These advantages are illustrated in select examples from existing literature and by discussion of the two author’s fieldwork-based research. The paper concludes that explicit attention to fieldwork may strengthen political economy and world-systems research and also de-marginalize political economy informed by structural fieldwork.

Dairy goat production systems: status quo, perspectives and challenges.

Science.gov (United States)

Escareño, Luis; Salinas-Gonzalez, Homero; Wurzinger, Maria; Iñiguez, Luiz; Sölkner, Johann; Meza-Herrera, Cesar

2013-01-01

Goat production concentrated in developing countries (tropics, dry areas), contributes largely to the livelihoods of low and medium income farmers. Farming systems in these areas have evolved to cope with the formidable constraints imposed by harsh natural and economic conditions by adapting integrated crop/livestock production strategies. In Asia, Africa and Latin America, due to its almost exclusive extensive nature, goat production relies mainly on grazing on communal lands that hardly provide the minimum nutrient requirements due to overstocking and degradation. While some of these production systems are becoming semi-intensive, appropriate breeding strategies should be designed to promote conservation and improvement of their unique attributes, such as adaptability, water use efficiency and suitability under harsh climatic conditions. In Europe, dairy goat production is more common around the Mediterranean basin, where it is important from an economic, environmental and sociological perspective to the Mediterranean countries: Spain, France, Italy and Greece. Europe owns only 5.1 % of the world's dairy goat herds, but produces 15.6 % of the world's goat milk; this is the only continent where goat milk has such an economic importance and organization. In developing countries the dairy goat sector requires a systemic approach, whereby nutrition, animal health, breeding, know-how, inputs and technologies must be assembled. This would allow the optimization of natural and local resources and would promote the transition from a risk reduction strategy towards an increased productivity strategy. Such an increase would privilege production efficiency based on clean, green and ethical practices for responsible innovation.

Medium-term forecast of the Germany-wide electricity supply to final consumers for the calendar years 2016 to 2020. Study on behalf of the German transmission system operators; Mittelfristprognose zur Deutschland-weiten Stromabgabe an Letztverbraucher fuer die Kalenderjahre 2016 bis 2020. Studie im Auftrag der Deutschen Uebertragungsnetzbetreiber

Energy Technology Data Exchange (ETDEWEB)

Elsland, Rainer; Bossmann, Tobias; Klingler, Anna-Lena; Friedrichsen, Nele; Klobasa, Marian

2015-10-15

The German transmission system operators are obliged to make and publish forecasts on the development of the nationwide EEG apportionment on a calendar year basis. An important part of this study is a forecast of the electricity consumption to final consumers. In addition the electricity consumption of the self-suppliers,the final consumption is to be investigated according to the privilege categories for which the EEG apportionment has to be paid in a reduced amount. The final consumption amounted to about 463 TWh in 2014 and falls steadily to about 446 TWh by 2020. In 2016 the final consumption is about 460 TWh. The decline in final consumption is slightly more pronounced than in the case of net electricity demand, which is attributable to the rising self-supply. The net electricity demand in 2014 was about 513 TWh, which is about 15 TWh lower than in 2013. The decline is due in part to an increase in energy efficiency in electricity-based applications and on the other hand to mild weather. In the reference scenario, net electricity demand will decline from about 512 TWh in 2016 to about 506 TWh in 2020. The net electricity demand in the sectors of households and industry is decreasing, but increasing in the area of the TCS sector and the transport sector. In the course of the renewal of the EEG in 2014, regulations for the self-supply of electricity have been introduced for the first time, according to which operators of new plants larger than 10 kW and an annual self-sufficiency of more than 10 MWh have to pay a proportionate EEG apportionment, which increases in the subsequent years. While this regulation in the TCS sector leads to a stagnation of self-supply, the industrial sector is expected to continue replacement construction. An increase in the PV self-supply volume is expected for private households. Self-supply will increase from around 52 TWh in 2016 to around 53 TWh in 2020. The development of the future non-privileged final consumption, which is

What Master Teachers Do: A Case Study of Planning, Facilitating, Role Modelling and Developing Materials

Science.gov (United States)

Ibrahim, Noraini; Aziz, Azliza Haniem Abdul; Nambiar, Radha M. K.

2013-01-01

Teaching is the foundation of our educational system. As such teachers are privileged with the responsibility of nurturing the young and inadvertently, shaping the future. To this end, the Malaysian government is fully cognizant that our future is dependent on the development of a highly skilled and innovative workforce serving as the critical…

Turkish-German Access to Higher Education: An Historical and Democratic Theory Analysis, 1960-2010

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Gonzalez, Roger Geertz

2012-01-01

This article looks at access to higher education in Germany. For a number of reasons, explained in this article, higher education is presently an elite system that privileges ethnic Germans while preventing Turkish-Germans from gaining sufficient access into academe. If Germany is to become a fully functioning multicultural democracy with equal…

Strategies and Tactics in Academic Knowledge Production by Multilingual Scholars

Science.gov (United States)

Curry, Mary Jane; Lillis, Theresa M.

2014-01-01

In the past decade, academic evaluation systems worldwide have markedly increased the use of mechanisms that privilege the use of English in journal publishing. In the context of these trends, this article highlights our findings from more than 12 years of research on the experiences and perspectives of 50 multilingual European scholars with…

Comparative analyses of glycerotoxin expression unveil a novel structural organization of the bloodworm venom system.

Science.gov (United States)

Richter, Sandy; Helm, Conrad; Meunier, Frederic A; Hering, Lars; Campbell, Lahcen I; Drukewitz, Stephan H; Undheim, Eivind A B; Jenner, Ronald A; Schiavo, Giampietro; Bleidorn, Christoph

2017-03-04

We present the first molecular characterization of glycerotoxin (GLTx), a potent neurotoxin found in the venom of the bloodworm Glycera tridactyla (Glyceridae, Annelida). Within the animal kingdom, GLTx shows a unique mode of action as it can specifically up-regulate the activity of Ca v 2.2 channels (N-type) in a reversible manner. The lack of sequence information has so far hampered a detailed understanding of its mode of action. Our analyses reveal three ~3.8 kb GLTx full-length transcripts, show that GLTx represents a multigene family, and suggest it functions as a dimer. An integrative approach using transcriptomics, quantitative real-time PCR, in situ hybridization, and immunocytochemistry shows that GLTx is highly expressed exclusively in four pharyngeal lobes, a previously unrecognized part of the venom apparatus. Our results overturn a century old textbook view on the glycerid venom system, suggesting that it is anatomically and functionally much more complex than previously thought. The herein presented GLTx sequence information constitutes an important step towards the establishment of GLTx as a versatile tool to understand the mechanism of synaptic function, as well as the mode of action of this novel neurotoxin.

Anabolic steroid-induced cardiomyopathy underlying acute liver failure in a young bodybuilder.

Science.gov (United States)

Bispo, Miguel; Valente, Ana; Maldonado, Rosário; Palma, Rui; Glória, Helena; Nóbrega, João; Alexandrino, Paula

2009-06-21

Heart failure may lead to subclinical circulatory disturbances and remain an unrecognized cause of ischemic liver injury. We present the case of a previously healthy 40-year-old bodybuilder, referred to our Intensive-Care Unit of Hepatology for treatment of severe acute liver failure, with the suspicion of toxic hepatitis associated with anabolic steroid abuse. Despite the absence of symptoms and signs of congestive heart failure at admission, an anabolic steroid-induced dilated cardiomyopathy with a large thrombus in both ventricles was found to be the underlying cause of the liver injury. Treatment for the initially unrecognized heart failure rapidly restored liver function to normal. To our knowledge, this is the first reported case of severe acute liver failure due to an unrecognized anabolic steroid-induced cardiomyopathy. Awareness of this unique presentation will allow for prompt treatment of this potentially fatal cause of liver failure.

Mask induction despite circuit obstruction: an unrecognized hazard of relying on automated machine check technology.

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Yang, Kamie K; Lewis, Ian H

2014-06-15

Various equipment malfunctions of anesthesia gas delivery systems have been previously reported. Our profession increasingly uses technology as a means to prevent these errors. We report a case of a near-total anesthesia circuit obstruction that went undetected before the induction of anesthesia despite the use of automated machine check technology. This case highlights that automated machine check modules can fail to detect severe equipment failure and demonstrates how, even in this era of expanding technology, manual checks still remain essential components of safe care.

The health professions and the performance of future health systems in low-income countries: support or obstacle?

Science.gov (United States)

Dussault, Gilles

2008-05-01

This paper discusses the present and future role of the health professions in health services delivery systems in low-income countries. Unlike richer countries, most low-income countries do not have a tradition of labour market regulation and the capacity of the professions themselves to regulate the provision of health services by their members tends to be weak. The paper looks at the impact of professional monopolies on the performance of health services delivery systems, e.g. equity of access, effectiveness of services, efficiency in the use of scarce resources, responsiveness to users' needs, including protection against the financial impact of utilising health services. It identifies issues which policy-makers face in relation to opening the health labour market while guaranteeing the safety and security of services provided by professionals. The suggestion is made that a "social contract", granting privileges of practice in exchange of a commitment to actively maintain and enhance the quality of their services, may be a viable course of action. This would require that the actors in the policy process collaborate in strengthening the capacity of regulatory agencies to perform their role.

Power, Privilege, and Learning: Facilitating Encountered Situations to Promote Social Justice

Science.gov (United States)

Lechuga, Vicente M.; Clerc, Laura Norman; Howell, Abigail K.

2009-01-01

As student affairs professionals increasingly move toward developing their students into active citizens that are committed to both social justice and systemic change, it is important for these students to have a keen awareness of the basic concepts that underlie social justice. The authors argue that fundamental knowledge about the concepts of…

Corporate portal system at PAKS NPP, Hungary

International Nuclear Information System (INIS)

2009-01-01

The new Corporate Portal System (CPS) of Paks NPP was launched in November 2006. The portal is based on one of the latest technologies, Plumtree Enterprise WEB 5.0. The main purpose of the installation of the new technology was to serve the working culture change, to give a platform to access all information and applications including the integrated process model used at the NPP. The new technology also supports those goals which were defined in the organization development programme: e.g. to improve internal communication with the establishment of communities of practice. Installation of the CPS has provided a powerful tool for knowledge management; it is possible to share and find all information through a controlled access in documents from various sources, to have links to people, portlets and different communities. Document management of the Paks NPP is supported by the integration of the Document 5 application, as the new Electronic Data Management System (EDMS) and the CPS. Depending on their access rights, all users of the CPS, through Microsoft Internet Explorer, can access technical, economic and human resources documents which are stored anywhere on the internal network (file servers, EDMS, old INRANET). The CPS is also accessible from the internet through a secure connection. The main concept is the integration of all applications to one platform and to help users to find all information they need. An access control list specifies which users and groups have access to an object (and what kind of access privileges they have such as read, select, edit, admin)

Procedure for statistical analysis of one-parameter discrepant experimental data

International Nuclear Information System (INIS)

Badikov, Sergey A.; Chechev, Valery P.

2012-01-01

A new, Mandel–Paule-type procedure for statistical processing of one-parameter discrepant experimental data is described. The procedure enables one to estimate a contribution of unrecognized experimental errors into the total experimental uncertainty as well as to include it in analysis. A definition of discrepant experimental data for an arbitrary number of measurements is introduced as an accompanying result. In the case of negligible unrecognized experimental errors, the procedure simply reduces to the calculation of the weighted average and its internal uncertainty. The procedure was applied to the statistical analysis of half-life experimental data; Mean half-lives for 20 actinides were calculated and results were compared to the ENSDF and DDEP evaluations. On the whole, the calculated half-lives are consistent with the ENSDF and DDEP evaluations. However, the uncertainties calculated in this work essentially exceed the ENSDF and DDEP evaluations for discrepant experimental data. This effect can be explained by adequately taking into account unrecognized experimental errors. - Highlights: ► A new statistical procedure for processing one-parametric discrepant experimental data has been presented. ► Procedure estimates a contribution of unrecognized errors in the total experimental uncertainty. ► Procedure was applied for processing half-life discrepant experimental data. ► Results of the calculations are compared to the ENSDF and DDEP evaluations.

36 CFR 1011.17 - Will a debtor who owes a debt be ineligible for Presidio Trust licenses, permits, leases...

Science.gov (United States)

2010-07-01

..., permits, leases, privileges or services? Unless prohibited by law, the Presidio Trust may terminate... be ineligible for Presidio Trust licenses, permits, leases, privileges or services? 1011.17 Section 1011.17 Parks, Forests, and Public Property PRESIDIO TRUST DEBT COLLECTION Procedures To Collect...

Comparative processes in personal and group judgments : Resolving the discrepancy

NARCIS (Netherlands)

Postmes, T; Branscombe, NR; Spears, R; Young, H

The judgment mechanisms underlying personal- and group-level ratings of discrimination and privilege were investigated in high- and lour-status groups. PI consistent personal-group discrepancy is found for discrimination and privilege: but is not due to personal differentiation from the group.

18 CFR 388.111 - Procedures in event of subpoena.

Science.gov (United States)

2010-04-01

... limited to the scope of the demand as summarized in such statement. (d) Commission records or information..., taking into account factors such as applicable privileges including the deliberative process privilege... established legal standards for determining whether justification exists for the disclosure of confidential...

Bottom Line: Education Is the Great Equalizer. Or Is It?

Science.gov (United States)

Marina, Brenda L. H.; Holmes, Nickole D.

2009-01-01

The American Higher Education System plays a crucial role in determining and perpetuating the inequalities in wealth, power, and social class in the society. It does so by serving as the gatekeeper to middle- and upper-class status. According to Lisa Tsui, higher education inherited this function when positions of power and privilege became…

McKinley's Questionable Bequest: Over 100 years of English in Philippine Education

Science.gov (United States)

Bernardo, Allan B. I.

2004-01-01

The English language has enjoyed a privileged status in Philippine formal education since US President McKinley declared it the medium of instruction of the Philippine public educational system in 1900. But the pre-eminence of English has been vigorously called to question since then. This paper traces the changing status of English in Philippine…

Unmanned Tactical Autonomous Control and Collaboration Threat and Vulnerability Assessment

Science.gov (United States)

2015-06-01

36]. o Implement access controls through authentication (Login Information, Passwords , and Biometrics ). o Implement access control through...within symmetric cryptography [36]. o Implement access controls through authentication (Login Information, Passwords , and Biometrics ). o Implement... Passwords , and Biometrics ). o Implement access control through privileges (System administrators, users, etc). o Implement a “two person rule

Imagining the nation: Autobiography, memoir, history or fiction in ...

African Journals Online (AJOL)

In examining Peter Godwin's two memoirs – Mukiwa and When a crocodile eats the sun – this study insists on the elusiveness of mediated identity relative to the privileges, authority and systems of power articulated by the nation state. In narrating a genealogical self and inscribing its position relative to social, power and ...

Cerberus, an Access Control Scheme for Enforcing Least Privilege in Patient Cohort Study Platforms : A Comprehensive Access Control Scheme Applied to the GENIDA Project - Study of Genetic Forms of Intellectual Disabilities and Autism Spectrum Disorders.

Science.gov (United States)

Parrend, Pierre; Mazzucotelli, Timothée; Colin, Florent; Collet, Pierre; Mandel, Jean-Louis

2017-11-16

Cohort Study Platforms (CSP) are emerging as a key tool for collecting patient information, providing new research data, and supporting family and patient associations. However they pose new ethics and regulatory challenges since they cross the gap between patients and medical practitioners. One of the critical issues for CSP is to enforce a strict control on access privileges whilst allowing the users to take advantage of the breadth of the available data. We propose Cerberus, a new access control scheme spanning the whole life-cycle of access right management: design, implementation, deployment and maintenance, operations. Cerberus enables switching from a dual world, where CSP data can be accessed either from the users who entered it or fully de-identified, to an access-when-required world, where patients, practitioners and researchers can access focused medical data through explicit authorisation by the data owner. Efficient access control requires application-specific access rights, as well as the ability to restrict these rights when they are not used. Cerberus is implemented and evaluated in the context of the GENIDA project, an international CSP for Genetically determined Intellectual Disabilities and Autism Spectrum Disorders. As a result of this study, the software is made available for the community, and validated specifications for CSPs are given.

Irregular water supply, household usage and dengue: a bio-social study in the Brazilian Northeast Abastecimento irregular de água, seu uso domiciliar e dengue: uma pesquisa biossocial no Nordeste do Brasil

Directory of Open Access Journals (Sweden)

Andrea Caprara

2009-01-01

Full Text Available Despite increased vector control efforts, dengue fever remains endemic in Fortaleza, Northeast Brazil, where sporadic epidemic outbreaks have occurred since 1986. Multiple factors affect vector ecology such as social policy, migration, urbanization, city water supply, garbage disposal and housing conditions, as well as community level understanding of the disease and related practices. This descriptive study used a multi-disciplinary approach that bridged anthropology and entomology. A multiple case study design was adopted to include research in six study areas, defined as blocks. The water supply is irregular in households from both under-privileged and privileged areas, however, clear differences exist. In the more privileged blocks, several homes are not connected to the public water system, but have a well and pump system and therefore irregularity of supply does not affect them. In households from under-privileged blocks, where the water supply is irregular, the frequent use of water containers such as water tanks, cisterns, barrels and pots, creates environmental conditions with a greater number of breeding areas. In under-privileged homes, there are more possible breeding areas and environmental conditions that may improve the chances of Aedes aegypti survival.Apesar do crescimento de esforços no controle, desde 1986, a dengue, em Fortaleza, Nordeste do Brasil, continua endêmica com esporádicos surtos epidêmicos. Diversos fatores influenciam a ecologia do vetor, como as políticas sociais, a migração, a urbanização, o abastecimento urbano de água, a coleta de resíduos sólidos, as condições das casas, assim como as interpretações e práticas da comunidade. Este estudo descritivo utiliza uma abordagem multidisciplinar conjugando a antropologia e a entomologia. Foi adotado um desenho de estudo de caso múltiplo em seis quarteirões da cidade. O abastecimento de água é irregular seja nas casas pobres, seja naquelas

76 FR 26579 - Procedures for Submitting to the Department of Energy Trade Secrets and Commercial or Financial...

Science.gov (United States)

2011-05-09

... assistance can take the form of financial assistance (i.e., grants, cooperative agreements, and technology... Department of Energy Trade Secrets and Commercial or Financial Information That Is Privileged or Confidential... of trade secrets and commercial or financial information that is privileged or confidential, where...

Prevalence of early childhood caries among 2-6 years old ...

African Journals Online (AJOL)

The occurrence increased with age. Privileged children were more affected by caries than the underprivileged. The mandibular posterior teeth were the most affected and mandibular anterior teeth the least affected. Keywords: Early childhood caries, privileged, underprivileged, children. Tanzania Dental Journal Vol. 14 (2) ...

29 CFR 37.6 - What specific discriminatory actions, based on prohibited grounds other than disability, are...

Science.gov (United States)

2010-07-01

... of any advantage or privilege enjoyed by others receiving any aid, benefits, services, or training... individual in enjoyment of any right, privilege, advantage, or opportunity enjoyed by others receiving any..., placement, appointment, and referral; (vi) Training; and (vii) Promotion and retention. (4) A recipient must...

11 CFR 9007.7 - Administrative record.

Science.gov (United States)

2010-01-01

... 11 Federal Elections 1 2010-01-01 2010-01-01 false Administrative record. 9007.7 Section 9007.7 Federal Elections FEDERAL ELECTION COMMISSION PRESIDENTIAL ELECTION CAMPAIGN FUND: GENERAL ELECTION... properly subject to privileges such as an attorney-client privilege, or items constituting attorney work...

Children show heightened knew-it-all-along errors when learning new facts about kinds: Evidence for the power of kind representations in children's thinking.

Science.gov (United States)

Sutherland, Shelbie L; Cimpian, Andrei

2015-08-01

Several proposals in the literature on conceptual development converge on the claim that information about kinds of things in the world has a privileged status in children's cognition, insofar as it is acquired, manipulated, and stored with surprising ease. Our goal in the present studies (N = 440) was to test a prediction of this claim. Specifically, if the early cognitive system privileges kind (or generic) information in the proposed ways, then learning new facts about kinds should be so seamless that it is often accompanied by an impression that these facts were known all along. To test this prediction, we presented 4- to 7-year-old children with novel kind-wide and individual-specific facts, and we then asked children whether they had prior knowledge of these facts. As predicted, children were under the impression that they had known the kind-wide facts more often than the individual-specific facts, even though in reality they had just learned both (Experiments 1, 2, 3, and 5). Importantly, learning facts about (nongeneric) plural sets of individuals was not similarly accompanied by heightened knew-it-all-along errors (Experiment 4), highlighting the privileged status of kind information per se. Finally, we found that young children were able to correctly recognize their previous ignorance of newly learned generic facts when this ignorance was made salient before the learning event (Experiment 6), suggesting that children's frequent knew-it-all-along impressions about such facts truly stem from metacognitive difficulties rather than being a methodological artifact. In sum, these 6 studies indicate that learning information about kinds is accompanied by heightened knew-it-all-along errors. More broadly, this evidence supports the view that early cognition privileges kind representations. (c) 2015 APA, all rights reserved).

Early Detection System of Vascular Disease and Its Application Prospect

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Huan Liu

2016-01-01

Full Text Available Markers of imaging, structure, and function reflecting vascular damage, integrating a long time accumulation effect of traditional and unrecognized cardiovascular risk factors, can be regarded as surrogate endpoints of target organ damage before the occurrence of clinical events. Prevention of cardiovascular disease requires risk stratification and treatment of traditional risk factors, such as smoking, hypertension, hyperlipidemia, and diabetes. However, traditional risk stratification is not sufficient to provide accurate assessment of future cardiovascular events. Therefore, vascular injury related parameters obtained by ultrasound or other noninvasive devices, as a surrogate parameter of subclinical cardiovascular disease, can improve cardiovascular risk assessment and optimize the preventive treatment strategy. Thus, we will summarize the research progress and clinical application of early assessment technology of vascular diseases in the present review.

Fulltext PDF

Indian Academy of Sciences (India)

dents who can have the privilege of learning across vast distances, whether such distances are measured in kilometers or in years. Hap- pily, this particular book ... at the cost of non-relativistic systems or stan- dard condensed matter applications either. All this, however, is not to say that the merit of the book lies only in its ...

Nocturnal hypoglycemia identified by a continuous glucose monitoring system in patients with primary adrenal insufficiency (Addison's Disease).

Science.gov (United States)

Meyer, Gesine; Hackemann, Annika; Reusch, Juergen; Badenhoop, Klaus

2012-05-01

Hypoglycemia can be a symptom in patients with Addison's disease. The common regimen of replacement therapy with oral glucocorticoids results in unphysiological low cortisol levels in the early morning, the time of highest insulin sensitivity. Therefore patients with Addison's disease are at risk for unrecognized and potentially severe nocturnal hypoglycemia also because of a disturbed counterregulatory function. Use of a continuous glucose monitoring system (CGMS) could help to adjust hydrocortisone treatment and to avoid nocturnal hypoglycemia in these patients. Thirteen patients with Addison's disease were screened for hypoglycemia wearing a CGMS for 3-5 days. In one patient we identified a hypoglycemic episode at 3:45 a.m. with a blood glucose level of 46 mg/dL, clearly beneath the 95% tolerance interval of minimal glucose levels between 2 and 4 a.m. (53.84 mg/dL). After the hydrocortisone replacement scheme was changed, the minimum blood glucose level between 2 and 4 a.m. normalized to 87 mg/dL. Continuous glucose monitoring can detect nocturnal hypoglycemia in patients with primary adrenal insufficiency and hence prevent in these patients an impaired quality of life and even serious adverse effects.

Gender, Religion, and Sociopolitical Issues in Cross-Cultural Online Education

Science.gov (United States)

Zaidi, Zareen; Verstegen, Daniëlle; Naqvi, Rahat; Morahan, Page; Dornan, Tim

2016-01-01

Cross-cultural education is thought to develop critical consciousness of how unequal distributions of power and privilege affect people's health. Learners in different sociopolitical settings can join together in developing critical consciousness--awareness of power and privilege dynamics in society--by means of communication technology. The aim…

77 FR 33010 - Self-Regulatory Organizations; NYSE Arca, Inc.; Notice of Filing and Immediate Effectiveness of...

Science.gov (United States)

2012-06-04

... Change Regarding the Extension of Unlisted Trading Privileges to New Derivative Securities Products That... the extension of unlisted trading privileges (``UTP'') to a new derivative securities product that is... rules regarding the extension of UTP to a new derivative securities product \\5\\ that is listed on...

78 FR 32551 - Airworthiness Directives; Turbomeca S.A. Turboshaft Engines

Science.gov (United States)

2013-05-31

... damage. This new AD requires, depending on the engine model, repetitive replacements of fuel injection...). That NPRM proposed to require, depending on the engine model, repetitive replacements of fuel injection... injection manifolds and privilege injectors (Arrius 2B1 enignes) and, privilege injectors (Arrius 2F engines...

Design of Xen Hybrid Multiple Police Model

Science.gov (United States)

Sun, Lei; Lin, Renhao; Zhu, Xianwei

2017-10-01

Virtualization Technology has attracted more and more attention. As a popular open-source virtualization tools, XEN is used more and more frequently. Xsm, XEN security model, has also been widespread concern. The safety status classification has not been established in the XSM, and it uses the virtual machine as a managed object to make Dom0 a unique administrative domain that does not meet the minimum privilege. According to these questions, we design a Hybrid multiple police model named SV_HMPMD that organically integrates multiple single security policy models include DTE,RBAC,BLP. It can fullfill the requirement of confidentiality and integrity for security model and use different particle size to different domain. In order to improve BLP’s practicability, the model introduce multi-level security labels. In order to divide the privilege in detail, we combine DTE with RBAC. In order to oversize privilege, we limit the privilege of domain0.

The construction of a public key infrastructure for healthcare information networks in Japan.

Science.gov (United States)

Sakamoto, N

2001-01-01

The digital signature is a key technology in the forthcoming Internet society for electronic healthcare as well as for electronic commerce. Efficient exchanges of authorized information with a digital signature in healthcare information networks require a construction of a public key infrastructure (PKI). In order to introduce a PKI to healthcare information networks in Japan, we proposed a development of a user authentication system based on a PKI for user management, user authentication and privilege management of healthcare information systems. In this paper, we describe the design of the user authentication system and its implementation. The user authentication system provides a certification authority service and a privilege management service while it is comprised of a user authentication client and user authentication serves. It is designed on a basis of an X.509 PKI and is implemented with using OpenSSL and OpenLDAP. It was incorporated into the financial information management system for the national university hospitals and has been successfully working for about one year. The hospitals plan to use it as a user authentication method for their whole healthcare information systems. One implementation of the system is free to the national university hospitals with permission of the Japanese Ministry of Education, Culture, Sports, Science and Technology. Another implementation is open to the other healthcare institutes by support of the Medical Information System Development Center (MEDIS-DC). We are moving forward to a nation-wide construction of a PKI for healthcare information networks based on it.

A comparative thermodynamic analysis of ORC and Kalina cycles for waste heat recovery: A case study for CGAM cogeneration system

Directory of Open Access Journals (Sweden)

Arash Nemati

2017-03-01

Full Text Available A thermodynamic modeling and optimization is carried out to compare the advantages and disadvantages of organic Rankine cycle (ORC and Kalina cycle (KC as a bottoming cycle for waste heat recovery from CGAM cogeneration system. Thermodynamic models for combined CGAM/ORC and CGAM/KC systems are performed and the effects of some decision variables on the energy and exergy efficiency and turbine size parameter of the combined systems are investigated. Solving simulation equations and optimization process have been done using direct search method by EES software. It is observed that at the optimum pressure ratio of air compressor, produced power of bottoming cycles has minimum values. Also, evaporator pressure optimizes the performance of cycle, but this optimum pressure level in ORC (11 bar is much lower than that of Kalina (46 bar. In addition, ORC's simpler configuration, higher net produced power and superheated turbine outlet flow, which leads to a reliable performance for turbine, are other advantages of ORC. Kalina turbine size parameter is lower than that of the ORC which is a positive aspect of Kalina cycle. However, by a comprehensive comparison between Kalina and ORC, it is concluded that the ORC has significant privileges for waste heat recovery in this case.

Super heroes and lucky duckies: Racialized stressors among teachers.

Science.gov (United States)

Rauscher, Lauren; Wilson, Bianca D M

2017-04-01

This article explores the complex relationships between race and occupational stressors among an ethnically diverse sample of high school teachers and their implications for women's mental health. Interviews with Black, White, and Mexican American teachers suggest that workplaces are organized by subtle forms of gender and racial discrimination as well as White racial privilege; this context shapes women's experiences of occupational stressors. The data indicate that teachers experience racially specific stressors at work and make racially specific appraisals about common stressors among all teachers. Black and Mexican American women report chronic strains, such as differential workloads, perceptions of incompetence, and lack of support from administrators, whereas White teachers report, yet minimize, sexual harassment from male colleagues. Student misbehavior, a stressor shared by all teachers, is experienced and understood as a personal failing by White teachers and as a manifestation of systemic racism by teachers of color. The interviews offer important insights into the ways professional workplaces remain an arena marked by racial inequality and White privilege and that racialized stressors are differentially distributed among women. Findings support claims from intersectionality in that race, racism, and racial privilege operate in multiplicative ways that create different constellations of occupational stressors among women, which in turn have implications for wellbeing. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Catastrophic shifts in vegetation-soil systems may unfold rapidly or slowly independent of the rate of change in the system driver

Science.gov (United States)

Karssenberg, Derek; Bierkens, Marc

2014-05-01

Complex systems may switch between contrasting stable states under gradual change of a driver. Such critical transitions often result in considerable long-term damage because strong hysteresis impedes reversion, and the transition becomes catastrophic. Critical transitions largely reduce our capability of forecasting future system states because it is hard to predict the timing of their occurrence [2]. Moreover, for many systems it is unknown how rapidly the critical transition unfolds when the tipping point has been reached. The rate of change during collapse, however, is important information because it determines the time available to take action to reverse a shift [1]. In this study we explore the rate of change during the degradation of a vegetation-soil system on a hillslope from a state with considerable vegetation cover and large soil depths, to a state with sparse vegetation and a bare rock or negligible soil depths. Using a distributed, stochastic model coupling hydrology, vegetation, weathering and water erosion, we derive two differential equations describing the vegetation and the soil system, and their interaction. Two stable states - vegetated and bare - are identified by means of analytical investigation, and it is shown that the change between these two states is a critical transition as indicated by hysteresis. Surprisingly, when the tipping point is reached under a very slow increase of grazing pressure, the transition between the vegetated and the bare state can either unfold rapidly, over a few years, or gradually, occurring over decennia up to millennia. These differences in the rate of change during the transient state are explained by differences in bedrock weathering rates. This finding emphasizes the considerable uncertainty associated with forecasting catastrophic shifts in ecosystems, which is due to both difficulties in forecasting the timing of the tipping point and the rate of change when the transition unfolds. References [1] Hughes

Reversible encephalopathy syndrome: report of 12 cases with follow-up

International Nuclear Information System (INIS)

Greco Crasto, S.; Sardo, P.; Davini, O.; Rizzo, L.; De Lucchi, R.

2004-01-01

We report the clinical and neuroradiological features of reversible encephalopathy syndrome and follow-up results in 12 patients. This syndrome seems to be the result of an acute encephalopathy showing with brain edema mainly in the white matter (vasogenic edema). Diffusion-weighted magnetic resonance images are useful to distinguish this entity from acute ischemia. Early recognition and treatment often lead to complete neurological recovery. If unrecognized, the patient's condition can progress to central nervous system failure. (orig.)

Reducing Uncertainty and Confronting Ignorance about the Possible Impacts of Weathering Plastic in the Marine Environment

OpenAIRE

Jahnke, Annika; Arp, Hans Petter Heinrich; Escher, Beate I.; Gewert, Berit; Gorokhova, Elena; Kühnel, Dana; Ogonowski, Martin; Potthof, Annegret; Rummel, Christophe Daniel; Schmitt-Jansen, Mechtild; Toorman, Erik; MacLeod, Matthew

2017-01-01

Plastic in the global oceans fulfills two of the three conditions for pollution to pose a planetary boundary threat because it is causing planetary-scale exposure that is not readily reversible. Plastic is a planetary boundary threat if it is having a currently unrecognized disruptive effect on a vital Earth system process. Discovering possible unknown effects is likely to be aided by achieving a fuller understanding of the environmental fate of plastic. Weathering of plastic generates microp...

Immunohistochemical localization of translationally controlled tumor protein in the mouse digestive system.

Science.gov (United States)

Sheverdin, Vadim; Jung, Jiwon; Lee, Kyunglim

2013-09-01

Translationally controlled tumor protein (TCTP) is a housekeeping protein, highly conserved among various species. It plays a major role in cell differentiation, growth, proliferation, apoptosis and carcinogenesis. Studies reported so far on TCTP expression in different digestive organs have not led to any understanding of the role of TCTP in digestion, so we localized TCTP in organs of the mouse digestive system employing immunohistochemical techniques. Translationally controlled tumor protein was found expressed in all organs studied: tongue, salivary glands, esophagus, stomach, small and large intestines, liver and pancreas. The expression of TCTP was found to be predominant in epithelia and neurons of myenteric nerve ganglia; high in serous glands (parotid, submandibular, gastric, intestinal crypts, pancreatic acini) and in neurons of myenteric nerve ganglia, and moderate to low in epithelia. In epithelia, expression of TCTP varied depending on its type and location. In enteric neurons, TCTP was predominantly expressed in the processes. Translationally controlled tumor protein expression in the liver followed porto-central gradient with higher expression in pericentral hepatocytes. In the pancreas, TCTP was expressed in both acini and islet cells. Our finding of nearly universal localization and expression of TCTP in mouse digestive organs points to the hitherto unrecognized functional importance of TCTP in the digestive system and suggests the need for further studies of the possible role of TCTP in the proliferation, secretion, absorption and neural regulation of the digestive process and its importance in the physiology and pathology of digestive process. © 2013 Anatomical Society.

Athletic Eligibility: Right or Privilege?

Science.gov (United States)

Reeves, Kimberly

1998-01-01

Berkeley High School, with the nation's largest sports program, had numerous student eligibility violations in 1997. Many districts are defending the validity of their eligibility practices, as parents push harder for their children's right to compete on school teams. This article covers legal battles, competitive environments, legislative…

A Privilege and a Happiness.

Science.gov (United States)

Ledford, Loretta

1987-01-01

Presents first impressions of attitudes toward education and education facilities in China. Compares Chinese education to rural or small town education in the U. S. Describes the positive attitudes of Chinese students and the helpful involvement of parents and grandparents. (SKW)

Understanding decimal proportions: discrete representations, parallel access, and privileged processing of zero.

Science.gov (United States)

Varma, Sashank; Karl, Stacy R

2013-05-01

Much of the research on mathematical cognition has focused on the numbers 1, 2, 3, 4, 5, 6, 7, 8, and 9, with considerably less attention paid to more abstract number classes. The current research investigated how people understand decimal proportions--rational numbers between 0 and 1 expressed in the place-value symbol system. The results demonstrate that proportions are represented as discrete structures and processed in parallel. There was a semantic interference effect: When understanding a proportion expression (e.g., "0.29"), both the correct proportion referent (e.g., 0.29) and the incorrect natural number referent (e.g., 29) corresponding to the visually similar natural number expression (e.g., "29") are accessed in parallel, and when these referents lead to conflicting judgments, performance slows. There was also a syntactic interference effect, generalizing the unit-decade compatibility effect for natural numbers: When comparing two proportions, their tenths and hundredths components are processed in parallel, and when the different components lead to conflicting judgments, performance slows. The results also reveal that zero decimals--proportions ending in zero--serve multiple cognitive functions, including eliminating semantic interference and speeding processing. The current research also extends the distance, semantic congruence, and SNARC effects from natural numbers to decimal proportions. These findings inform how people understand the place-value symbol system, and the mental implementation of mathematical symbol systems more generally. Copyright © 2013 Elsevier Inc. All rights reserved.

Excess vitamin intake: An unrecognized risk factor for obesity.

Science.gov (United States)

Zhou, Shi-Sheng; Zhou, Yiming

2014-02-15

Over the past few decades, food fortification and infant formula supplementation with high levels of vitamins have led to a sharp increase in vitamin intake among infants, children and adults. This is followed by a sharp increase in the prevalence of obesity and related diseases, with significant disparities among countries and different groups within a country. It has long been known that B vitamins at doses below their toxicity threshold strongly promote body fat gain. Studies have demonstrated that formulas, which have very high levels of vitamins, significantly promote infant weight gain, especially fat mass gain, a known risk factor for children developing obesity. Furthermore, ecological studies have shown that increased B vitamin consumption is strongly correlated with the prevalence of obesity and diabetes. We therefore hypothesize that excess vitamins may play a causal role in the increased prevalence of obesity. This review will discuss: (1) the causes of increased vitamin intake; (2) the non-monotonic effect of excess vitamin intake on weight and fat gain; and (3) the role of vitamin fortification in obesity disparities among countries and different groups within a country.

Consumer leather exposure: an unrecognized cause of cobalt sensitization

DEFF Research Database (Denmark)

Thyssen, J.P.; Johansen, Jeanne D.; Jellesen, Morten Stendahl

2013-01-01

BACKGROUND: A patient who had suffered from persistent generalized dermatitis for 7 years was diagnosed with cobalt sensitization, and his leather couch was suspected as the culprit, owing to the clinical presentation mimicking allergic chromium dermatitis resulting from leather furniture exposur...