Journalism as Justified True Belief

Directory of Open Access Journals (Sweden)

Sílvia Lisboa

2015-12-01

Full Text Available If it is important to think of journalism as a form of knowledge, then how does it become knowledge? How does this process work? In order to answer this question, this article proposes a new understanding of journalism as a subject; presenting it as a justified true belief. We think of journalism being based on pillars of truth and justification, conditions necessary in order for Epistemology to grant it the status of knowledge. We address the concept of truth and show how journalistic reports are justified to the public as well as consider the central role of credibility in this process. We add to the epistemic conception by using concepts of discourse that help to understand how journalism provides evidence through its intentions, its authority and its ability. This evidence acts like a guide for the reader towards forming opinions on journalistic reports and recognizing journalism as a form of knowledge.

Steinar Imsen (ed., The Norwegian Dominion and the Norse World c. 1100-c1400 & Taxes, Tributes and Tributary Lands in the Making of the Scandinavian Kingdoms in the Middle Ages (Trondheim: Tapir Academic Press, 2010 & 2011

Directory of Open Access Journals (Sweden)

Hans Bakker

2016-03-01

Full Text Available Book review of: Steinar Imsen (ed., The Norwegian Dominion and the Norse World c. 1100-c1400 and Taxes, Tributes and Tributary Lands in the Making of the Scandinavian Kingdoms in the Middle Ages (Trondheim: Tapir Academic Press, 2010 & 2011

What justifies the United States ban on federal funding for nonreproductive cloning?

Science.gov (United States)

Cunningham, Thomas V

2013-11-01

This paper explores how current United States policies for funding nonreproductive cloning are justified and argues against that justification. I show that a common conceptual framework underlies the national prohibition on the use of public funds for cloning research, which I call the simple argument. This argument rests on two premises: that research harming human embryos is unethical and that embryos produced via fertilization are identical to those produced via cloning. In response to the simple argument, I challenge the latter premise. I demonstrate there are important ontological differences between human embryos (produced via fertilization) and clone embryos (produced via cloning). After considering the implications my argument has for the morality of publicly funding cloning for potential therapeutic purposes and potential responses to my position, I conclude that such funding is not only ethically permissible, but also humane national policy.

System-justifying ideologies and academic outcomes among first-year Latino college students.

Science.gov (United States)

O'Brien, Laurie T; Mars, Dustin E; Eccleston, Collette

2011-10-01

The present study examines the relationship between system-justifying ideologies and academic outcomes among 78 first-year Latino college students (21 men, 57 women, mean age = 18.1 years) attending a moderately selective West Coast university. Endorsement of system-justifying ideologies was negatively associated with grade point average (GPA); however it was positively associated with feelings of belonging at the university. In addition, system-justifying ideologies were negatively associated with perceptions of personal discrimination. In contrast, ethnic identity centrality was unrelated to GPA, feelings of belonging, and perceptions of personal discrimination once the relationship between system-justifying ideologies and these outcomes was statistically taken into account. The results of the present study suggest that endorsement of system-justifying ideologies may be a double-edged sword for Latino college students, involving trade-offs between academic success and feelings of belonging.

Parity, Incomparability and Rationally Justified Choice

NARCIS (Netherlands)

Boot, Martijn

2009-01-01

This article discusses the possibility of a rationally justified choice between two options neither of which is better than the other while they are not equally good either (‘3NT’). Joseph Raz regards such options as incomparable and argues that reason cannot guide the choice between them. Ruth

About 'restriction', 'justified' and 'necessary'

DEFF Research Database (Denmark)

Werlauff, Erik

2016-01-01

The article is an academic fairy tale about why and how all national corporate tax protection legislation should undergo a 3-part test to ensure its consistency with EU law. Each Member State introduce a compulsory 3-step test for each new (corporate) tax provision. The test is simple: (1) Does...... the tax provision constitute a restriction in the sense of EU law? (2) If the answer is yes: Is the restriction justified? (3) If the answer is yes: Is the restriction necessary?"...

Journalism as Justified True Belief

OpenAIRE

Lisboa, Sílvia; Benetti, Marcia

2015-01-01

If it is important to think of journalism as a form of knowledge, then how does it become knowledge? How does this process work? In order to answer this question, this article proposes a new understanding of journalism as a subject; presenting it as a justified true belief. We think of journalism being based on pillars of truth and justification, conditions necessary in order for Epistemology to grant it the status of knowledge. We address the concept of truth and show how journalistic report...

Man should not let death attain the dominion of his thoughts: An Essay on Subjectivity, Self-Preservation and Immortality

Directory of Open Access Journals (Sweden)

Kasper Lysemose

2010-12-01

Full Text Available Mortality seems to have no place in the theories on subjectivity in Kant and Husserl. It is suggested that this entente cordiale is an expression of the shared principle at the heart of their philosophy, i.e. the principle of selfpreservation. Self-preservation is a principle that in a certain sense excludes mortality. It is argued that the primary sense of this exclusion is not theoretical but practical. Kant and Husserl are both endorsing the imperative that man should not let death attain the dominion of his thoughts (cf. Mann 1976, 600. The positive correlate to this is to be found in the demand that man should think of himself as if he was immortal. With special regard to Husserl the predicament that accompanies his relentless attempt to fulfill this demand is described as a sluice through which anthropology threatens to flow into the phenomenological enterprise.

Electrical stimulation in dysphagia treatment: a justified controversy?

NARCIS (Netherlands)

Bogaardt, H. C. A.

2008-01-01

Electrical stimulation in dysphagia treatment: a justified controversy? Neuromuscular electrostimulation (LAMES) is a method for stimulating muscles with short electrical pulses. Neuromuscular electrostimulation is frequently used in physiotherapy to strengthen healthy muscles (as in sports

Justifying Innovative Language Programs in an Environment of ...

African Journals Online (AJOL)

pkurgat

Justifying Innovative Language Programs in an Environment of Change: The Case ... Key words: project management, change management, educational management, .... the sustainability of the course considering that there were and continue to be problems .... language teaching in general on a sound scientific base.

Drug companies' evidence to justify advertising.

Science.gov (United States)

Wade, V A; Mansfield, P R; McDonald, P J

1989-11-25

Ten international pharmaceutical companies were asked by letter to supply their best evidence in support of marketing claims for seventeen products. Fifteen replies were received. Seven replies cited a total of 67 references: 31 contained relevant original data and only 13 were controlled trials, all of which had serious methodological flaws. There were four reports of changes in advertising claims and one company ceased marketing nikethamide in the third world. Standards of evidence used to justify advertising claims are inadequate.

Physicians and strikes: can a walkout over the malpractice crisis be ethically justified?

Science.gov (United States)

Fiester, Autumn

2004-01-01

Malpractice insurance rates have created a crisis in American medicine. Rates are rising and reimbursements are not keeping pace. In response, physicians in the states hardest hit by this crisis are feeling compelled to take political action, and the current action of choice seems to be physician strikes. While the malpractice insurance crisis is acknowledged to be severe, does it justify the extreme action of a physician walkout? Should physicians engage in this type of collective action, and what are the costs to patients and the profession when such action is taken? I will offer three related arguments against physician strikes that constitute a prima facie prohibition against such action: first, strikes are intended to cause harm to patients; second, strikes are an affront to the physician-patient relationship; and, third, strikes risk decreasing the public's respect for the medical profession. As with any prima facie obligation, there are justifying conditions that may override the moral prohibition, but I will argue that the current malpractice crisis does not rise to the level of such a justifying condition. While the malpractice crisis demands and justifies a political response on the part of the nation's physicians, strikes and slow-downs are not an ethically justified means to the legitimate end of controlling insurance costs.

Investigation into How Managers Justify Investments in IT Infrastructure

Science.gov (United States)

Ibe, Richmond Ikechukwu

2012-01-01

Organization leaders are dependent on information technology for corporate productivity; however, senior managers have expressed concerns about insufficient benefits from information technology investments. The problem researched was to understand how midsized businesses justify investments in information technology infrastructure. The purpose of…

The geochronology or uraniferous minerals in the Witwatersrand Triad; and interpretation of new and existing U-Pb age data on rocks and minerals from the Dominion Reef, Witwatersrand and Ventersdorp Supergroups

International Nuclear Information System (INIS)

Rundle, C.C.; Snelling, N.J.

1977-01-01

Uranium and lead analysis of rock samples from the Witwatersrand, Ventersdorp, and Transvaal supergroups give mainly discordant ages. Samples from the Upper Witwatersrand of the Orange Free State give 207 Pb/ 206 Pb ages of ca. 3000 Ma. These data when considered together with earlier total conglomerate U-Pb analyses from the Dominion Reef Supergroup lead to the conclusion that the uraniferous minerals of the Dominion Reef, Witwatersrand, Ventersdorp and Transvaal conglomerates are 3050 +- 50 Ma old. In the northern parts of the Witwatersrand Basin the parent uraniferous minerals experienced a major reworking at 2040 +- 100 Ma which brought about the partial or complete resetting of the original 3050 Ma age. Radiogenic lead released during this reworking crystallized as galena in veins and fissures which cut across the uraniferous conglomerate horizons. This reworking appears to have had little effect in the Orange Free State to the south. Its age and geographical extent suggest it was caused by thermal effects which accompanied the emplacement of the Bushveld Igneous Complex at 1950 +- 150 Ma. Samples from the South, which were relatively unaffected by the ca. 2040 Ma reworking generally show the effects of recent uranium loss. In the northern part of the basin discordant age patterns characteristic of lead loss have been imposed on uranium-lead systems which were generally reset (partially or completely) by the ca. 2040 Ma event. The presence of 3050 Ma old minerals in sedimentary sequences which are probably younger than ca. 2740 Ma suggest the simple interpretation that the uraniferous minerals are predominantly detrital. (author)

Compatriot partiality and cosmopolitan justice: Can we justify compatriot partiality within the cosmopolitan framework?

Directory of Open Access Journals (Sweden)

Rachelle Bascara

2016-10-01

Full Text Available This paper shows an alternative way in which compatriot partiality could be justified within the framework of global distributive justice. Philosophers who argue that compatriot partiality is similar to racial partiality capture something correct about compatriot partiality. However, the analogy should not lead us to comprehensively reject compatriot partiality. We can justify compatriot partiality on the same grounds that liberation movements and affirmative action have been justified. Hence, given cosmopolitan demands of justice, special consideration for the economic well-being of your nation as a whole is justified if and only if the country it identifies is an oppressed developing nation in an unjust global order.This justification is incomplete. We also need to say why Person A, qua national of Country A, is justified in helping her compatriots in Country A over similarly or slightly more oppressed non-compatriots in Country B. I argue that Person A’s partiality towards her compatriots admits further vindication because it is part of an oppressed group’s project of self-emancipation, which is preferable to paternalistic emancipation.Finally, I identify three benefits in my justification for compatriot partiality. First, I do not offer a blanket justification for all forms of compatriot partiality. Partiality between members of oppressed groups is only a temporary effective measure designed to level an unlevel playing field. Second, because history attests that sovereign republics could arise as a collective response to colonial oppression, justifying compatriot partiality on the grounds that I have identified is conducive to the development of sovereignty and even democracy in poor countries, thereby avoiding problems of infringement that many humanitarian poverty alleviation efforts encounter. Finally, my justification for compatriot partiality complies with the implicit cosmopolitan commitment to the realizability of global justice

Proceedings of the 25. Brazilian congress on soil science: the soil on the great morpho climatic dominion in Brazil and the sustained development. v. 4; Anais do 25. Congresso brasileiro de ciencia do solo: O solo nos grandes dominios morfoclimaticos do Brasil e o desenvolvimento sustentado. v. 4

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-12-31

This congress discussed soils science with emphasis in the Brazilian morpho climatic dominion and the sustained development. Topics related to soils physics, chemical, biology, fertility, classification, nutrition, mineralogy, soils and water conservation, fertilizers, pollution and environmental quality. In the fourth volume of the abstracts were presented papers related to use of fertilizers and herbicides

Italian Physical Society Justifying the QCD parton model

CERN Document Server

Veneziano, G

2018-01-01

I will focus my attention on the two papers I wrote with Roberto and Daniele Amati on justifying the QCD-improved parton model, a very basic tool used every day to estimate a variety of processes involving strong (as well as possibly other) interactions. While doing so, I will also touch on other occasions I had to work —or just interact— with Roberto during more than 30 years of our respective careers.

Influenza vaccination in Dutch nursing homes: is tacit consent morally justified?

Science.gov (United States)

Verweij, M F; van den Hoven, M A

2005-01-01

Efficient procedures for obtaining informed (proxy) consent may contribute to high influenza vaccination rates in nursing homes. Yet are such procedures justified? This study's objective was to gain insight in informed consent policies in Dutch nursing homes; to assess how these may affect influenza vaccination rates and to answer the question whether deviating from standard informed consent procedures could be morally justified. A survey among nursing home physicians. We sent a questionnaire to all (356) nursing homes in the Netherlands, to be completed by one of the physicians. We received 245 completed questionnaires. As 21 institutions appeared to be closed or merged into other institutions, the response was 73.1% (245/335). Of all respondents 81.9% reported a vaccination rate above 80%. Almost 50% reported a vaccination rate above 90%. Most respondents considered herd immunity to be an important consideration for institutional policy. Freedom of choice for residents was considered important by almost all. Nevertheless, 106 out of 245 respondents follow a tacit consent procedure, according to which vaccination will be administered unless the resident or her proxy refuses. These institutions show significantly higher vaccination rates (p tacit consent procedures can be morally justifiable. Such procedures assume that vaccination is good for residents either as individuals or as a group. Even though this assumption may be true for most residents, there are good reasons for preferring express consent procedures.

Thumba X-ray plant: Are radiation fears justified

International Nuclear Information System (INIS)

Madhvanath, U.

1978-01-01

Technical facts about the X-ray unit located at Vikram Sarabhai Space Centre, Thumba (India) are set down to explain that it is not posing any radiation hazard as reported in a newspaper and thus radiation fears are not justifiable. It is stated that, after thorough checking, X-ray installations in this space centre cause negligible exposure even to workers who handle these units, and others practically do not get any exposure at all. (B.G.W.)

Justifying a recommendation: tell a story or present an argument?

NARCIS (Netherlands)

van den Hoven, P.J.

2017-01-01

In the deliberative genre there is a complex ‘playground’ of choices to present a recommendation; a rhetorician has to determine his or her position. Relevant dimensions are the coerciveness of the recommendation and the strength of its justifi cation, but also the presentation format, varying from

Is nuclear energy ethically justifiable?

International Nuclear Information System (INIS)

Zuend, H.

1988-01-01

Nuclear technology brings the chance to provide an essential long term contribution to the energy supply of the world population and to use the raw materials uranium and thorium which have no other use. The use of nuclear energy is ethically justifiable providing certain simple fundamental rules for the design of nuclear facilities are observed. Such rules were clearly violated before the reactor accident at Chernobyl. They are, however, observed in our existing nuclear power plants. Compared with other energy systems nuclear energy has, with the exception of natural gas, the lowest risk. The consideration of the ethical justification of nuclear energy must also include the question of withdrawal. A withdrawal would have considerable social consequences for the industrial nations as well as for the developing countries. The problem of spreading alarm (and concern) by the opponents of nuclear energy should also be included in the ethical justification. 8 refs., 2 figs

Is nuclear energy ethically justifiable?

International Nuclear Information System (INIS)

Zuend, H.

1987-01-01

Nuclear technology offers the chance to make an extremely long term contribution to the energy supply of the earth. The use of nuclear energy is ethically justifiable, provided that several fundamental rules are obeyed during the technical design of nuclear installations. Such fundamental rules were unequivocally violated in the nuclear power plant Chernobyl. They are, however, fulfilled in the existing Swiss nuclear power plants. Improvements are possible in new nuclear power plants. Compared to other usable energy systems nuclear energy is second only to natural gas in minimal risk per generated energy unit. The question of ethical justification also may rightly be asked of the non-use of nuclear energy. The socially weakest members of the Swiss population would suffer most under a renunciation of nuclear energy. Future prospects for the developing countries would deteriorate considerably with a renunciation by industrial nations of nuclear energy. The widely spread fear concerning the nuclear energy in the population is a consequence of non-objective discussion. 8 refs., 2 figs

Suing One's Sense Faculties for Fraud: 'Justifiable Reliance' in the ...

African Journals Online (AJOL)

The law requires that plaintiffs in fraud cases be 'justified' in relying on a misrepresentation. I deploy the accumulated intuitions of the law to defend externalist accounts of epistemic justification and knowledge against Laurence BonJour's counterexamples involving clairvoyance. I suggest that the law can offer a ...

Justifying Clinical Nudges.

Science.gov (United States)

Gorin, Moti; Joffe, Steven; Dickert, Neal; Halpern, Scott

2017-03-01

The shift away from paternalistic decision-making and toward patient-centered, shared decision-making has stemmed from the recognition that in order to practice medicine ethically, health care professionals must take seriously the values and preferences of their patients. At the same time, there is growing recognition that minor and seemingly irrelevant features of how choices are presented can substantially influence the decisions people make. Behavioral economists have identified striking ways in which trivial differences in the presentation of options can powerfully and predictably affect people's choices. Choice-affecting features of the decision environment that do not restrict the range of choices or significantly alter the incentives have come to be known as "nudges." Although some have criticized conscious efforts to influence choice, we believe that clinical nudges may often be morally justified. The most straightforward justification for nudge interventions is that they help people bypass their cognitive limitations-for example, the tendency to choose the first option presented even when that option is not the best for them-thereby allowing people to make choices that best align with their rational preferences or deeply held values. However, we argue that this justification is problematic. We argue that, if physicians wish to use nudges to shape their patients' choices, the justification for doing so must appeal to an ethical and professional standard, not to patients' preferences. We demonstrate how a standard with which clinicians and bioethicists already are quite familiar-the best-interest standard-offers a robust justification for the use of nudges. © 2017 The Hastings Center.

Canada's Dominion Astrophysical Observatory and the rise of 20th Century Astrophysics and Technology

Science.gov (United States)

Hesser, James E.; Bohlender, David; Crabtree, Dennis

2015-08-01

Construction of Canada’s Dominion Astrophysical Observatory (DAO) commenced in 1914 with first light on 6 May 1918. Its varied, rich contributions to the astronomical heritage of the 20th century continue into the 21st century. The first major research observatory built with public funding on the West Coast of North America, it was Canada’s first ‘big science’ project. DAO welcomed scientists from around the world to use its 1.8m telescope designed by John Stanley Plaskett working in close collaboration with the Warner and Swasey Company of Cleveland, OH. Their original design was copied seven times around the globe, the last occasion being in the 1960s. From Day 1 the DAO welcomed the public for viewing and interaction with the small scientific staff whose early efforts would today be characterized as ‘Key Projects’. Those efforts included measuring the radial velocities of O and B stars that, interpreted through Oort’s ideas of differential rotation, determined the most reliable estimate of the size and mass of the Milky Way available until radio astronomical techniques emerged in the 1950s. The first organic molecule in interstellar space, CH, was discovered by a DAO astronomer. The first, very puzzling estimate of ~3K for the temperature of interstellar space was deduced from interstellar CN observations a year after interstellar CH and CN were discovered. DAO’s heritage of innovative instrumentation continues to the present day where expertise in optically efficient, mechanically stable spectrographs and adaptive optics are much in evidence at Mauna Kea’s CFHT, Gemini and Subaru observatories. In 2009 the DAO was designated a National Historic Site. This presentation will draw links between DAO, developments of Canadian astronomy and the emergence of Mauna Kea as an exceptional global astronomical reserve.

Taxonomy and phenotypic relationships of the Anastrepha fraterculus complex in the Mesoamerican and Pacific Neotropical dominions (Diptera, Tephritidae)

Science.gov (United States)

Hernández-Ortiz, Vicente; Canal, Nelson A.; Salas, Juan O. Tigrero; Ruíz-Hurtado, Freddy M.; Dzul-Cauich, José F.

2015-01-01

Abstract Previous morphometric studies based on linear measurements of female structures of the aculeus, mesonotum, and wing revealed the existence of seven morphotypes within the Anastrepha fraterculus cryptic species complex along the Neotropical Region. The current research followed linear and geometric morphometric approaches in 40 population samples of the nominal species Anastrepha fraterculus (Wiedemann) spread throughout the Meso-American and Pacific Neotropical dominions (including Mexico, Central America, Venezuela, Colombia, Ecuador, and Peru). The goals were to explore the phenotypic relationships of the morphotypes in these biogeographical areas; evaluate the reliability of procedures used for delimitation of morphotypes; and describe their current distribution. Findings determined that morphotypes previously recognized via the linear morphometrics were also supported by geometric morphometrics of the wing shape. In addition, we found an eighth morphotype inhabiting the highlands of Ecuador and Peru. Morphotypes are related into three natural phenotypic groups nominated as Mesoamerican-Caribbean lineage, Andean lineage, and Brazilian lineage. The hypothesis that lineages are not directly related to each other is discussed, supported by their large morphological divergence and endemicity in these three well-defined biogeographic areas. In addition, this hypothesis of the non-monophyly of the Anastrepha fraterculus complex is also supported by evidence from other authors based on molecular studies and the strong reproductive isolation between morphs from different lineages. PMID:26798256

Modelling severe Staphylococcus aureus sepsis in conscious pigs: are implications for animal welfare justified?

DEFF Research Database (Denmark)

Olsen, Helle G; Kjelgaard-Hansen, Mads; Tveden-Nyborg, Pernille

2016-01-01

A porcine model of haematogenous Staphylococcus aureus sepsis has previously been established in our research group. In these studies, pigs developed severe sepsis including liver dysfunction during a 48 h study period. As pigs were awake during the study, animal welfare was challenged by the sev......A porcine model of haematogenous Staphylococcus aureus sepsis has previously been established in our research group. In these studies, pigs developed severe sepsis including liver dysfunction during a 48 h study period. As pigs were awake during the study, animal welfare was challenged....... Prior to euthanasia, a galactose elimination capacity test was performed to assess liver function. Pigs were euthanised 48 h post inoculation for necropsy and histopathological evaluation. While infusion times of 6.66 min, and higher, did not induce liver dysfunction (n = 3), the infusion time of 3......, according to humane endpoints. A usable balance between scientific purpose and animal welfare could not be achieved, and we therefore find it hard to justify further use of this conscious porcine sepsis model. In order to make a model of translational relevance for human sepsis, we suggest that future model...

The Luckless and the Doomed: Contractualism on Justified Risk-Imposition

DEFF Research Database (Denmark)

Holm, Sune Hannibal

2018-01-01

Several authors have argued that contractualism faces a dilemma when it comes to justifying risks generated by socially valuable activities. At the heart of the matter is the question of whether contractualists should adopt an ex post or an ex ante perspective when assessing whether an action...... to prohibit a range of intuitively permissible and socially valuable activities....

Proceedings of the 25. Brazilian congress on soil science: The soil in the great morpho climatic dominion in Brazil and the sustained development. v. 3; Anais do 25 congresso brasileiro de ciencia do solo: O solo nos grandes dominios morfoclimaticos do Brasil e o desenvolvimento sustentado. v. 3

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-12-31

This congress discussed soil science with emphasis in the Brazilian morpho climatic dominion and the sustained development. Topics related to soil`s physics, chemical, biology, fertility, classification, nutrition, mineralogy, soil`s and water conservation, fertilizers, pollution and environmental quality were discussed. In the third volume of the abstracts are presented papers related to physics and chemical characteristics of building soils in coal mines areas

Proceedings of the 25. Brazilian congress on soil science: the soil on the great morpho climatic dominion in Brazil and the sustained development. v. 1; Anais do 25. Congresso brasileiro de ciencia do solo: O solo nos grandes dominios morfoclimaticos do Brasil e o desenvolvimento sustentado. v. 1

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-12-31

This congress discussed soil`s science with emphasis in the Brazilian morphoclimatics dominion and the sustained development. Topics related to soil`s physics, chemical, biology, fertility, classification, nutrition, mineralogy, soil`s and water conservation,fertilizers, pollution and environmental quality were discussed. In the first volume of the abstracts are presented papers related to soil`s physics and biology where nuclear methods of analysis were utilized

Ethical fundamentals in human subjects research : On equipoise and human dignity

NARCIS (Netherlands)

van der Graaf - Verhave, R.

2010-01-01

In her PhD thesis Rieke van der Graaf has studied how we can ethically justify human subjects research. In particular she has studied two ethical fundamentals that play a key role in the justification process, that of equipoise and human dignity. Equipoise is often taken to mean that

Mandatory Personal Therapy: Does the Evidence Justify the Practice? In Debate

Science.gov (United States)

Chaturvedi, Surabhi

2013-01-01

The article addresses the question of whether the practice of mandatory personal therapy, followed by several training organisations, is justified by existing research and evidence. In doing so, it discusses some implications of this training requirement from an ethical and ideological standpoint, raising questions of import for training…

Justifying decisions in social dilemmas: justification pressures and tacit coordination under environmental uncertainty.

Science.gov (United States)

de Kwaadsteniet, Erik W; van Dijk, Eric; Wit, Arjaan; De Cremer, David; de Rooij, Mark

2007-12-01

This article investigates how justification pressures influence harvesting decisions in common resource dilemmas. The authors argue that when a division rule prescribes a specific harvest level, such as under environmental certainty, people adhere more strongly to this division rule when they have to justify their decisions to fellow group members. When a division rule does not prescribe a specific harvest level, such as under environmental uncertainty, people restrict their harvests when they have to justify their decisions to fellow group members. The results of two experimental studies corroborate this line of reasoning. The findings are discussed in terms of tacit coordination. The authors specify conditions under which justification pressures may or may not facilitate efficient coordination.

Letter: Can Islamic Jurisprudence Justify Procurement of Transplantable Vital Organs in Brain Death?

Science.gov (United States)

Rady, Mohamed Y

2018-01-01

In their article, "An International Legal Review of the Relationship between Brain Death and Organ Transplantation," in The Journal of Clinical Ethics 29, no. 1, Aramesh, Arima, Gardiner, and Shah reported on diverse international legislative approaches for justifying procurement of transplantable vital organs in brain death. They stated, "In Islamic traditions in particular, the notion of unstable life is a way to justify organ donation from brain-dead patients that we believe has not been fully described previously in the literature." This commentary queries the extent to which this concept is valid in accordance with the primary source of Islamic law, that is, the Quran. Copyright 2018 The Journal of Clinical Ethics. All rights reserved.

Why Do Women Justify Violence Against Wives More Often Than Do Men in Vietnam?

Science.gov (United States)

Krause, Kathleen H; Gordon-Roberts, Rachel; VanderEnde, Kristin; Schuler, Sidney Ruth; Yount, Kathryn M

2015-05-06

Intimate partner violence (IPV) harms the health of women and their children. In Vietnam, 31% of women report lifetime exposure to physical IPV, and surprisingly, women justify physical IPV against wives more often than do men. We compare men's and women's rates of finding good reason for wife hitting and assess whether differences in childhood experiences and resources and constraints in adulthood account for observed differences. Probability samples of married men (n = 522) and women (n = 533) were surveyed in Vietnam. Ordered logit models assessed the proportional odds for women versus men of finding more "good reasons" to hit a wife (never, 1-3 situations, 4-6 situations). In all situations, women found good reason to hit a wife more often than did men. The unadjusted odds for women versus men of reporting more good reasons to hit a wife were 6.55 (95% confidence interval [CI] = [4.82, 8.91]). This gap disappeared in adjusted models that included significant interactions of gender with age, number of children ever born, and experience of physical IPV as an adult. Having children was associated with justifying wife hitting among women but not men. Exposure to IPV in adulthood was associated with justifying wife hitting among men, but was negatively associated with justification of IPV among women. Further study of the gendered effects of resources and constraints in adulthood on attitudes about IPV against women will clarify women's more frequent reporting than men's that IPV against women is justified. © The Author(s) 2015.

Proceedings of the 25. Brazilian congress on soil science: the soil on the great morpho climatic dominion in Brazil and the sustained development. v. 2; Anais do 25. Congresso brasileiro de ciencia do solo: O solo nos grandes dominios morfoclimaticos do Brasil e o desenvolvimento sustentado. v. 2

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-12-31

This congress discussed soil`s science with emphasis in the Brazilian morphoclimatics dominion and the sustained development. Topics related to soil`s physics, chemical, biology, fertility, classification, nutrition, mineralogy, soil`s and water conservation, fertilizers, pollution and environmental quality were discussed. In the second volume of the abstracts are presented papers related to soil`s fertility and plants nutrition are discussed where nuclear methods of analysis are presented

The ethics of human reproductive cloning.

Science.gov (United States)

Strong, Carson

2005-03-01

This article addresses the question of whether human reproductive cloning could be ethically justifiable in at least some cases involving infertile couples who would choose cloning as a way to have a genetically related child. At present, the risk of congenital anomalies constitutes a compelling argument against human reproductive cloning. The article explores whether reproductive cloning could be ethically justifiable if, at some future time, cloning becomes possible without an elevated risk of anomalies. It is argued that freedom to use cloning is a form of procreative freedom and, as such, deserves respect. All of the objections that have been raised against human reproductive cloning fall under three main categories: those that appeal to the interests of the child, those based on consequences for society, and those arising from teleological views. Objections that appeal to the child's interests are, in turn, of two main kinds: consequentialist and deontological. All of these types of objections are examined, and it is found that each involves serious problems that prevent it from being a reasonable objection in the context of the infertility cases considered. It is concluded that human reproductive cloning would be ethically justifiable in at least some cases involving infertile couples, provided that it could be performed without an elevated risk of anomalies.

Justifying an information system.

Science.gov (United States)

Neal, T

1993-03-01

A four-step model for the hospital pharmacist to use in justifying a computerized information system is described. In the first step, costs are identified and analyzed. Both the costs and the advantages of the existing system are evaluated. A request for information and a request for proposal are prepared and sent to vendors, who return estimates of hardware, software, and support costs. Costs can then be merged and analyzed as one-time costs, recurring annual costs, and total costs annualized over five years. In step 2, benefits are identified and analyzed. Tangible economic benefits are those that directly reduce or avoid costs or directly enhance revenues and can be measured in dollars. Intangible economic benefits are realized through a reduction in overhead and reallocation of labor and are less easily measured in dollars. Noneconomic benefits, some involving quality-of-care issues, can also be used in the justification. Step 3 consists of a formal risk assessment in which the project is broken into categories for which specific questions are answered by assigning a risk factor. In step 4, both costs and benefits are subjected to a financial analysis, the object of which is to maximize the return on investment to the institution from the capital being requested. Calculations include return on investment based on the net present value of money, internal rate of return, payback period, and profitability index. A well-designed justification for an information system not only identifies the costs, risks, and benefits but also presents a plan of action for realizing the benefits.

Justifying the Use of Internet Sources in School Assignments on Controversial Issues

Science.gov (United States)

Mikkonen, Teemu

2018-01-01

Introduction: This study concerns students' criteria in the evaluation of Internet sources for a school assignment requiring reflections on a controversial issue. The findings are elaborated by analysing students' discursive accounts in justifying the use or non-use of sources. Method: The interview data was collected in a Finnish upper secondary…

"Teach Your Children Well": Arguing in Favor of Pedagogically Justifiable Hospitality Education

Science.gov (United States)

Potgieter, Ferdinand J.

2016-01-01

This paper is a sequel to the paper which I delivered at last year's BCES conference in Sofia. Making use of hermeneutic phenomenology and constructive interpretivism as methodological apparatus, I challenge the pedagogic justifiability of the fashionable notion of religious tolerance. I suggest that we need, instead, to reflect "de…

Realism, idealism and crisis resolution in Nigeria: A philosophical ...

African Journals Online (AJOL)

Conflict, struggle, revolution and violence are arguably fundamental in the character of human society. Dialogue is one of the modern methods basic in resolving conflicts in the human society as well. The menace of terrorism, tribal agitation, partisan irrational struggle for dominion and corruption in various places of trust in ...

Cost-justifying usability an update for the internet age

CERN Document Server

Bias, Randolph G; Bias, Randolph G

2005-01-01

You just know that an improvement of the user interface will reap rewards, but how do you justify the expense and the labor and the time-guarantee a robust ROI!-ahead of time? How do you decide how much of an investment should be funded? And what is the best way to sell usability to others? In this completely revised and new edition, Randolph G. Bias (University of Texas at Austin, with 25 years' experience as a usability practitioner and manager) and Deborah J. Mayhew (internationally recognized usability consultant and author of two other seminal books including The Usability Enginee

78 FR 42514 - Combined Notice of Filings #1

Science.gov (United States)

2013-07-16

... that the Commission received the following electric rate filings: Docket Numbers: ER10-2602-005...: Virginia Electric and Power Company, Dominion Energy Marketing, Inc., Dominion Nuclear Connecticut, Inc... Storm, LLC, Fowler Ridge Wind Farm LLC, Dominion Bridgeport Fuel Cell, LLC. Description: Request for...

76 FR 36528 - Combined Notice of Filings #1

Science.gov (United States)

2011-06-22

...: Dominion Energy Marketing, Inc., Dominion Nuclear Connecticut, Inc., Dominion Energy Kewaunee, Inc... filings, the notices of self-certification [or self-recertification] listed above, do not institute a... encourages electronic submission of protests and interventions in lieu of paper, using the FERC Online links...

Elemental abundance and analyses with coadded DAO spectrograms

International Nuclear Information System (INIS)

Adelman, S.J.

1987-01-01

One can improve the quality of elemental abundance analyses by using higher signal-to-noise data than has been the practice at high resolution. The procedures developed at the Dominion Astrophysical Observatory to coadd high-dispersion coude spectrograms are used with a minimum of 10 6.5 A mm -1 IIa-O spectrograms of each of three field horizontal-branch (FHB)A stars to increase the signal-to-noise ratio of the photographic data over a considerable wavelength region. Fine analyses of the sharp-lined prototype FHB stars HD 109995 and 161817 show an internal consistency which justifies this effort. Their photospheric elemental abundances are similar to those of Population II globular cluster giants. (author)

Belief in School Meritocracy as a System-justifying Tool for Low Status Students

Directory of Open Access Journals (Sweden)

Virginie eWiederkehr

2015-07-01

Full Text Available The belief that, in school, success only depends on will and hard work is widespread in Western societies despite evidence showing that several factors other than merit explain school success, including group belonging (e.g., social class, gender. In the present paper, we argue that because merit is the only track for low status students to reach upward mobility, Belief in School Meritocracy (BSM is a particularly useful system-justifying tool to help them perceive their place in society as being deserved. Consequently, for low status students (but not high status students, this belief should be related to more general system-justifying beliefs (Study 1. Moreover, low status students should be particularly prone to endorsing this belief when their place within a system on which they strongly depend to acquire status is challenged (Study 2. In Study 1, high status (boys and high SES were compared to low status (girls and low SES high school students. Results indicated that BSM was related to system-justifying beliefs only for low SES students and for girls, but not for high SES students or for boys. In Study 2, university students were exposed (or not to information about an important selection process that occurs at the university, depending on the condition. Their subjective status was assessed. Although such a confrontation reduced BSM for high subjective SES students, it tended to enhance it for low subjective SES students. Results are discussed in terms of system-justification motives and the palliative function meritocratic ideology may play for low status students.

Belief in school meritocracy as a system-justifying tool for low status students.

Science.gov (United States)

Wiederkehr, Virginie; Bonnot, Virginie; Krauth-Gruber, Silvia; Darnon, Céline

2015-01-01

The belief that, in school, success only depends on will and hard work is widespread in Western societies despite evidence showing that several factors other than merit explain school success, including group belonging (e.g., social class, gender). In the present paper, we argue that because merit is the only track for low status students to reach upward mobility, Belief in School Meritocracy (BSM) is a particularly useful system-justifying tool to help them perceive their place in society as being deserved. Consequently, for low status students (but not high status students), this belief should be related to more general system-justifying beliefs (Study 1). Moreover, low status students should be particularly prone to endorsing this belief when their place within a system on which they strongly depend to acquire status is challenged (Study 2). In Study 1, high status (boys and high SES) were compared to low status (girls and low SES) high school students. Results indicated that BSM was related to system-justifying beliefs only for low SES students and for girls, but not for high SES students or for boys. In Study 2, university students were exposed (or not) to information about an important selection process that occurs at the university, depending on the condition. Their subjective status was assessed. Although such a confrontation reduced BSM for high subjective SES students, it tended to enhance it for low subjective SES students. Results are discussed in terms of system justification motives and the palliative function meritocratic ideology may play for low status students.

Seeking perfection: a Kantian look at human genetic engineering.

Science.gov (United States)

Gunderson, Martin

2007-01-01

It is tempting to argue that Kantian moral philosophy justifies prohibiting both human germ-line genetic engineering and non-therapeutic genetic engineering because they fail to respect human dignity. There are, however, good reasons for resisting this temptation. In fact, Kant's moral philosophy provides reasons that support genetic engineering-even germ-line and non-therapeutic. This is true of Kant's imperfect duties to seek one's own perfection and the happiness of others. It is also true of the categorical imperative. Kant's moral philosophy does, however, provide limits to justifiable genetic engineering.

Teachers and Human Rights Education

Science.gov (United States)

Osler, Audrey; Starkey, Hugh

2010-01-01

Why do teachers need to be familiar with human rights? In multicultural societies, whose values take precedence? How do schools resolve tensions between children's rights and teachers' rights? Campaigners, politicians and the media cite human rights to justify or challenge anything from peaceful protest to military action. The phrase "human…

HUMAN DIGNITY AND PROPORTIONALITY ANALYSIS / A DIGNIDADE HUMANA E A ANÁLISE DA PROPORCIONALIDADE

Directory of Open Access Journals (Sweden)

Robert Alexy

2016-02-01

Full Text Available The relation between proportionality analysis and human dignity is one of the most contested questions in the debate about the normative structure of human dignity. Two conceptions stand in opposition: an absolute and a relative conception. According to the absolute conception, the guarantee of human dignity counts as a norm that takes precedence over all other norms in all cases. Taking precedence over all other norms in all cases implies that balancing is precluded. This, in turn, means that each and every interference with human dignity is a violation of human dignity. Thus, justified interference with human dignity becomes impossible. By contrast, proportionality analysis is intrinsically connected to the distinction between justified and unjustified interferences. A proportional interference is justified and is, therefore, constitutional. The opposite applies in the case of disproportional interference. The absolute conception is incompatible with this conceptual framework. For this reason, it is incompatible with proportionality analysis. According to the relative conception, precisely the opposite is true. The relative conception says that the question of whether human dignity is violated is a question of proportionality. With this, the relative conception is not only compatible with proportionality analysis, it presupposes it.

Is Investment in Maize Research Balanced and Justified? An Empirical Study

Directory of Open Access Journals (Sweden)

Hari Krishna Shrestha

2016-12-01

Full Text Available The objective of this study was to investigate whether the investment in maize research was adequate and balanced in Nepalese context. Resource use in maize research was empirically studied with standard congruency analysis by using Full Time Equivalent (FTE of researchers as a proxy measure of investment. The number of researchers involved in maize was 61 but it was only 21.25 on FTE basis, indicating that full time researchers were very few as compared to the cultivated area of maize in the country. Statistical analysis revealed that the investment in maize research was higher in Tarai and lower in the Hills. Congruency index on actual production basis was found low across the eco-zones and even lower across the geographical regions indicating that the investment in maize research was a mismatch and not justified. While adjusted with the equity factor and the research progress factor in the analysis substantial difference was not found in congruency index. This study recommends that substantial increase in investment in maize research is needed with balanced and justified manner across the eco-zones and the geographical regions. Hills need special attention to increase the investment as maize output value is higher in this eco-zone. Eastern and western regions also need increased investment in maize according to their contribution in the output value.

Justifying molecular images in cell biology textbooks: From constructions to primary data.

Science.gov (United States)

Serpente, Norberto

2016-02-01

For scientific claims to be reliable and productive they have to be justified. However, on the one hand little is known on what justification precisely means to scientists, and on the other the position held by philosophers of science on what it entails is rather limited; for justifications customarily refer to the written form (textual expressions) of scientific claims, leaving aside images, which, as many cases from the history of science show are relevant to this process. The fact that images can visually express scientific claims independently from text, plus their vast variety and origins, requires an assessment of the way they are currently justified and in turn used as sources to justify scientific claims in the case of particular scientific fields. Similarly, in view of the different nature of images, analysis is required to determine on what side of the philosophical distinction between data and phenomena these different kinds of images fall. This paper historicizes and documents a particular aspect of contemporary life sciences research: the use of the molecular image as vehicle of knowledge production in cell studies, a field that has undergone a significant shift in visual expressions from the early 1980s onwards. Focussing on textbooks as sources that have been overlooked in the historiography of contemporary biomedicine, the aim is to explore (1) whether the shift of cell studies, entailing a superseding of the optical image traditionally conceptualised as primary data, by the molecular image, corresponds with a shift of justificatory practices, and (2) to assess the role of the molecular image as primary data. This paper also explores the dual role of images as teaching resources and as resources for the construction of knowledge in cell studies especially in its relation to discovery and justification. Finally, this paper seeks to stimulate reflection on what kind of archival resources could benefit the work of present and future epistemic

"Men Are Dogs": Is The Stereotype Justified? Data On the Cheating College Male

Science.gov (United States)

Knox, David; Vail-Smith, Karen; Zusman, Marty

2008-01-01

Analysis of data from 1394 undergraduates at a large southeastern university were used to assess the degree to which the stereotype that "men are dogs" (sexually-focused cheaters) is justified. Results suggest that this stereotype is unjustified since the majority of males: (1) define behaviors from kissing to anal sex as cheating; (2)…

High abundances of presolar grains and 15N-rich organic matter in CO3.0 chondrite Dominion Range 08006

Science.gov (United States)

Nittler, Larry R.; Alexander, Conel M. O'D.; Davidson, Jemma; Riebe, My E. I.; Stroud, Rhonda M.; Wang, Jianhua

2018-04-01

NanoSIMS C-, N-, and O-isotopic mapping of matrix in CO3.0 chondrite Dominion Range (DOM) 08006 revealed it to have in its matrix the highest abundance of presolar O-rich grains (257 +76/-96 ppm, 2σ) of any meteorite. It also has a matrix abundance of presolar SiC of 35 (+25/-17, 2σ) ppm, similar to that seen across primitive chondrite classes. This provides additional support to bulk isotopic and petrologic evidence that DOM 08006 is the most primitive known CO meteorite. Transmission electron microscopy of five presolar silicate grains revealed one to have a composite mineralogy similar to larger amoeboid olivine aggregates and consistent with equilibrium condensation, two non-stoichiometric amorphous grains, and two olivine grains, though one is identified as such solely based on its composition. We also found insoluble organic matter (IOM) to be present primarily as sub-micron inclusions with ranges of C- and N-isotopic anomalies similar to those seen in primitive CR chondrites and interplanetary dust particles. In contrast to other primitive extraterrestrial materials, H isotopic imaging showed normal and homogeneous D/H. Most likely, DOM 08006 and other CO chondrites accreted a similar complement of primitive and isotopically anomalous organic matter to that found in other chondrite classes and IDPs, but the very limited amount of thermal metamorphism experienced by DOM 08006 has caused loss of D-rich organic moieties, while not substantially affecting either the molecular carriers of C and N anomalies or most inorganic phases in the meteorite. One C-rich grain that was highly depleted in 13C and 15N was identified; we propose it originated in the Sun's parental molecular cloud.

Cultural Difference and Human Rights : A Philosophical-Anthropological Approach

NARCIS (Netherlands)

J. Kloeg (Julien)

2014-01-01

textabstractIn ‘Cultural Difference and Human Rights’, Julien Kloeg claims, with Pablo Gilabert, that theoretical attempts to justify human rights should move beyond the dichotomy of providing either a humanist or a political justification. Kloeg demonstrates how philosophical anthropology could

Animal Welfare in Different Human Cultures, Traditions and Religious Faiths

Directory of Open Access Journals (Sweden)

E. Szűcs

2012-11-01

Full Text Available Animal welfare has become a growing concern affecting acceptability of agricultural systems in many countries around the world. An earlier Judeo-Christian interpretation of the Bible (1982 that dominion over animals meant that any degree of exploitation was acceptable has changed for most people to mean that each person has responsibility for animal welfare. This view was evident in some ancient Greek writings and has parallels in Islamic teaching. A minority view of Christians, which is a widespread view of Jains, Buddhists and many Hindus, is that animals should not be used by humans as food or for other purposes. The commonest philosophical positions now, concerning how animals should be treated, are a blend of deontological and utilitarian approaches. Most people think that extremes of poor welfare in animals are unacceptable and that those who keep animals should strive for good welfare. Hence animal welfare science, which allows the evaluation of welfare, has developed rapidly.

PSD permit compliance strategies

International Nuclear Information System (INIS)

Cassada, J.; Astruc, S.

1993-01-01

Old Dominion is a not-for-profit generation and transmission cooperative owned by and serving twelve member electric distribution cooperatives in Virginia, Maryland and Delaware. These member cooperatives purchase from Old Dominion all the electric power they supply to over 345,000 member consumers. In 1988, Old Dominion evaluated its long term power needs, and the fact that 300 Megawatts (MW) of base power would have to be replaced by the end of 1994. A power supply alternative study was conducted, and concluded that the interests of the cooperative members would best be served through the construction of a conventional pulverized coal-fired generating units. After comprehensive evaluation and negotiations, Old Dominion signed a contract in April, 1989 with the Consortium of Combustion Engineering, H. B. Zachry, Black ampersand Veatch and Westinghouse for the turnkey construction of a 393 MW coal-fired facility. The contract included an option to build a second twin unit. This option was exercised in August, 1989, when Virginia Power joined Old Dominion as 50% partners in the Clover Project. The partnership agreement stipulates that Old Dominion is responsible for the licensing and construction of the plant and Virginia Power will be responsible for operations

Context Based Inferences in Research Methodology: The Role of Culture in Justifying Knowledge Claims

Science.gov (United States)

Evers, Colin W.; Mason, Mark

2011-01-01

Drawing on work in epistemology and the philosophy of science, this paper seeks to provide very general reasons for why a comparative perspective needs to be applied to the inferential procedures of research methodologies where these concern the issue of justifying knowledge claims. In particular, the paper explores the role of culture on a number…

An existential analysis of genetic engineering and human rights ...

African Journals Online (AJOL)

Genetic engineering for purposes of human enhancement poses risks that justify regulation. However, this paper argues philosophically that it is inappropriate to use human rights treaties to prohibit germ-line genetic engineering whether therapeutic or for purposes of enhancement. When also looked at existentially, the ...

Morally relevant differences between animals and human beings justifying the use of animals in biomedical research.

Science.gov (United States)

Dennis, J U

1997-03-01

I have attempted to show that the differential qualities of animals and human beings indeed to have bearing on moral rules and the derivation of rights, including rights established on the basis of reason and utilitarianism. Special rights for members of our species are not simply a consequence of human domination and self-interest. I also have tried to show that rights arise from values and that the qualities we value most highly often are the ones that distinguish human beings from other species. I maintain that giving more value to human lives over animal lives achieves reflective balance with the commonsense notions that most of us have developed. Because utilitarianism, contractualism, and the classical philosophical methods of Kant and Aristotle all may allow favoring human interests over animal interests, it seems reasonable to suspect that animal rights activists embrace narrow, extremist views. There are many uniquely human experiences to which we ascribe high value-deep interpersonal relationships, achieving a life's goal, enjoying a complex cultural event such as a play or an opera, or authoring a manuscript. Therefore, it would seem improper that social and ethical considerations regarding animals be centered entirely on the notion of a biological continuum, because there are many kinds of human experience-moral, religious, aesthetic, and otherwise-that appear to be outside the realm of biology. Knowledge about the biology of animals is helpful for making moral decisions about our obligations to them. Why, then, is there a substantial population of animal rights activists in Europe, the United States, and throughout the world, who would not agree with my conclusions? Certain habitual ways of thinking may encourage anthropomorphism and equating animal interests with human interests. Certain metaphysical beliefs, such as a belief in reincarnation, also might favor animal rights. It also is possible that a number of people are being deceived and misled by

[Justifying measures to correct functional state of operators varying in personal anxiety].

Science.gov (United States)

2012-01-01

Workers of operating and dispatching occupations are exposed to high nervous and emotional exertion that result in increased personal anxiety, working stress and overstrain. That requires physiologically justified correction of hazardous psycho-physiologic states via various prophylactic measures (stay in schungite room, autogenous training, central electric analgesia, electric acupuncture). Attempted relaxation sessions in schungite room revealed in highly anxious individuals an increased velocity of visual signals perception, of attention concentration and shifting. Autogenous training sessions improve memory and have significant hypotensive effect in highly anxious individuals.

Improved productivity justifies world record underbalanced perforating operation

Energy Technology Data Exchange (ETDEWEB)

Johnson, A. M.; Bakker, E. R. [NAM B.V. (Netherlands); Hungerford, K.

1998-12-31

To achieve vertical connectivity with all the layers, and thus long term sustained productivity in a highly stratified reservoir, a one run underbalanced perforating operation was considered necessary. Due to coiled tube limitations in this deep (5136 m along hole, 3700 m true vertical depth, with a maximum deviation of 89 degrees), high pressure well a hydraulic workover unit (HWU) was selected to deploy and retrieve the guns. The operation is considered a world record since this is the longest section (total gross interval of 1026 m perforated) of guns conveyed, fired underbalanced and deployed out of a live well. It is concluded that the improved productivity more than justified the additional time, effort and expenditure; considering the full life cycle of the well it is readily apparent that the operation was an economic and technical success. Details of the considerations leading to the perforating technique selection, the planning and the execution of the operation, and the validation of the technique in terms of productivity gains, are provided. 13 refs., 7 figs.

Justifying the design and selection of literacy and thinking tools

Directory of Open Access Journals (Sweden)

David Whitehead

2008-10-01

Full Text Available Criteria for the design and selection of literacy and thinking tools that allow educators to justify what they do are described within a wider framework of learning theory and research into best practice. Based on a meta-analysis of best practice, results from a three year project designed to evaluate the effectiveness of a secondary school literacy initiative in New Zealand, together with recent research from cognitive and neuro-psychologists, it is argued that the design and selection of literacy and thinking tools used in elementary schools should be consistent with (i teaching focused (ii learner focused, (iii thought linked (iv neurologically consistent, (v subject specific, (vi text linked, (vii developmentally appropriate, and (viii assessment linked criteria.

Are more restrictive food cadmium standards justifiable health safety measures or opportunistic barriers to trade? An answer from economics and public health

International Nuclear Information System (INIS)

Figueroa B, Eugenio

2008-01-01

In the past, Cd regulations have imposed trade restrictions on foodstuffs from some developing countries seeking to access markets in the developed world and in recent years, there has been a trend towards imposing more rigorous standards. This trend seems to respond more to public and private sectors strategies in some developed countries to create disguised barriers to trade and to improve market competitiveness for their industries, than to scientifically justified health precautions (sanitary and phytosanitary measures) and/or technical barriers to trade acceptable under the Uruguay Round Agreement of the WTO. Applying more rigorous Cd standards in some developed countries will not only increase production costs in developing countries but it will also have a large impact on their economies highly dependent on international agricultural markets. In the current literature there are large uncertainties in the cause-effect relationship between current levels of Cd intakes and eventual health effects in human beings; even the risk of Cd to kidney function is under considerable debate. Recent works on the importance of zinc:Cd ratio rather than Cd levels alone to determine Cd risk factors, on the one hand, and on the declining trends of Cd level in foods and soils, on the other, also indicate a lack of scientific evidence justifying more restrictive cadmium standards. This shows that developing countries should fight for changing and making more transparent the current international structures and procedures for setting sanitary and phytosanitary measures and technical barriers to trade

Are more restrictive food cadmium standards justifiable health safety measures or opportunistic barriers to trade? An answer from economics and public health.

Science.gov (United States)

Figueroa B, Eugenio

2008-01-15

In the past, Cd regulations have imposed trade restrictions on foodstuffs from some developing countries seeking to access markets in the developed world and in recent years, there has been a trend towards imposing more rigorous standards. This trend seems to respond more to public and private sectors strategies in some developed countries to create disguised barriers to trade and to improve market competitiveness for their industries, than to scientifically justified health precautions (sanitary and phytosanitary measures) and/or technical barriers to trade acceptable under the Uruguay Round Agreement of the WTO. Applying more rigorous Cd standards in some developed countries will not only increase production costs in developing countries but it will also have a large impact on their economies highly dependent on international agricultural markets. In the current literature there are large uncertainties in the cause-effect relationship between current levels of Cd intakes and eventual health effects in human beings; even the risk of Cd to kidney function is under considerable debate. Recent works on the importance of zinc:Cd ratio rather than Cd levels alone to determine Cd risk factors, on the one hand, and on the declining trends of Cd level in foods and soils, on the other, also indicate a lack of scientific evidence justifying more restrictive cadmium standards. This shows that developing countries should fight for changing and making more transparent the current international structures and procedures for setting sanitary and phytosanitary measures and technical barriers to trade.

A Local Response to the Global Human Rights Standard: The "Ubuntu" Perspective on Human Dignity

Science.gov (United States)

Murithi, Tim

2007-01-01

Some African leaders have made the argument that the promotion of an international human rights standard is a strategy that is used and abused by hypocritical Western governments to justify their intervention into the affairs of African countries. The tacit objective behind this articulation is the desire to avoid an external evaluation or…

When is deliberate killing of young children justified? Indigenous interpretations of infanticide in Bolivia.

Science.gov (United States)

de Hilari, Caroline; Condori, Irma; Dearden, Kirk A

2009-01-01

In the Andes, as elsewhere, infanticide is a difficult challenge that remains largely undocumented and misunderstood. From January to March 2004 we used community-based vital event surveillance systems, discussions with health staff, ethnographic interviews, and focus group discussions among Aymara men and women from two geographically distinct sites in the Andes of Bolivia to provide insights into the practice of infanticide. We noted elevated mortality at both sites. In one location, suspected causes of infanticide were especially high for girls. We also observed that community members maintain beliefs that justify infanticide under certain circumstances. Among the Aymara, justification for infanticide was both biological (deformities and twinship) and social (illegitimate birth, family size and poverty). Communities generally did not condemn killing when reasons for doing so were biological, but the taking of life for social reasons was rarely justified. In this cultural context, strategies to address the challenge of infanticide should include education of community members about alternatives to infanticide. At a program level, planners and implementers should target ethnic groups with high levels of infanticide and train health care workers to detect and address multiple warning signs for infanticide (for example, domestic violence and child maltreatment) as well as proxies for infant neglect and abuse such as mother/infant separation and bottle use.

"Taking the human out of human rights" human rights or group rights?

Directory of Open Access Journals (Sweden)

Bojanić Petar

2015-01-01

Full Text Available What interest me are the reasons why “human” or “human rights” could be important or possibly most important in constituting a group (hence the introduction of the complicated word “group” and “group right(s” in the subtitle. If I had to justify the existence of the latest debates on nature, justification and universality of human rights, on their distinction from other normative standards, on the philosophy and (legal foundation of human rights, on “Human Rights without (or with Foundations” (Raz, Tasioulas, Besson, then I would immediately conclude that this “process of grandiose concretization” of a complete fabrication is far from over. Despite the innumerable pacts and international conventions established after World War II, the slew of obligations to which states have agreed in the last few decades, the establishment of rights to secession or humanitarian intervention it is as if the constitution of classification of basic human rights and their universality is far from over. [Projekat Ministarstva nauke Republike Srbije, br. 43007

Columbia County Habitat for Humanity Passive Townhomes

Energy Technology Data Exchange (ETDEWEB)

None, None

2016-03-01

Columbia County Habitat for Humanity (CCHH) (New York, Climate Zone 5A) built a pair of townhomes to Passive House Institute U.S. (PHIUS+ 2015) criteria to explore approaches for achieving Passive House performance (specifically with respect to exterior wall, space-conditioning, and ventilation strategies) within the labor and budget context inherent in a Habitat for Humanity project. CCHH’s goal is to eventually develop a cost-justified Passive House prototype design for future projects.

The Humanities: Plain and Simple

Science.gov (United States)

Garland, Robert

2012-01-01

This article raises a number of questions that the author believes need to be addressed in order to defend and justify the teaching and practice of the humanities in an age when they continue to face swingeing cuts and unreasoned attacks from many quarters, both inside and outside the Academy. They are questions that have to do with the uniqueness…

A forward looking company

International Nuclear Information System (INIS)

Christian, David A.

2004-01-01

The article is an excerpt of an interview with David A. Christian, Senior Vice President-Nuclear and Chief Nuclear Officer, Dominion Generation conducted at NEI's Nuclear Energy Assembly in New Orleans, Louisiana on 13 May 2004. It highlights the company's energy diversity, and in particular, activities related to early-site permits and possible future plans for nuclear power plant development in the U.S. The interview touches on questions related to the Consortium (composed of Dominion, AECL Technologies, the U.S. subsidiary of AECL, Hatachi America and Bechtel Power Corp.) and the DOE financial support involved (approximately 50%) along with comments related to job impacts, energy security and climate change impacts, human resource issues (particularly about getting high school students interested in jobs related to the nuclear industry) and public policy. The interview ends with a discussion of investment interest and the state of standardization in the industry

Calculation-experimental method justifies the life of wagons

Directory of Open Access Journals (Sweden)

Валерія Сергіївна Воропай

2015-11-01

Full Text Available The article proposed a method to evaluate the technical state of tank wagons operating in chemical industry. An algorithm for evaluation the technical state of tank wagons was developed, that makes it possible on the basis of diagnosis and analysis of current condition to justify a further period of operation. The complex of works on testing the tanks and mathematical models for calculations of the design strength and reliability were proposed. The article is devoted to solving the problem of effective exploitation of the working fleet of tank wagons. Opportunities for further exploitation of cars, the complex of works on the assessment of their technical state and the calculation of the resources have been proposed in the article. Engineering research of the chemical industries park has reduced the shortage of the rolling stock for transportation of ammonia. The analysis of the chassis numerous faults and the main elements of tank wagons supporting structure after 20 years of exploitation was made. The algorithm of determining the residual life of the specialized tank wagons operating in an industrial plant has been proposed. The procedure for resource conservation of tank wagons carrying cargo under high pressure was first proposed. The improved procedure for identifying residual life proposed in the article has both theoretical and practical importance

78 FR 45920 - Combined Notice of Filings #1

Science.gov (United States)

2013-07-30

.... Applicants: Dominion Energy Kewaunee, Inc. Description: Supplement to June 29, 2012 Market Power Analyses.... Description: Second Supplement to June 29, 2012 Market Power Analyses Report of Dominion Energy Kewaunee, Inc... 8/21/13. Docket Numbers: ER13-690-003. Applicants: Public Service Company of New Mexico. Description...

The human genome as public: Justifications and implications.

Science.gov (United States)

Bayefsky, Michelle J

2017-03-01

Since the human genome was decoded, great emphasis has been placed on the unique, personal nature of the genome, along with the benefits that personalized medicine can bring to individuals and the importance of safeguarding genetic privacy. As a result, an equally important aspect of the human genome - its common nature - has been underappreciated and underrepresented in the ethics literature and policy dialogue surrounding genetics and genomics. This article will argue that, just as the personal nature of the genome has been used to reinforce individual rights and justify important privacy protections, so too the common nature of the genome can be employed to support protections of the genome at a population level and policies designed to promote the public's wellbeing. In order for public health officials to have the authority to develop genetics policies for the sake of the public good, the genome must have not only a common, but also a public, dimension. This article contends that DNA carries a public dimension through the use of two conceptual frameworks: the common heritage (CH) framework and the common resource (CR) framework. Both frameworks establish a public interest in the human genome, but the CH framework can be used to justify policies aimed at preserving and protecting the genome, while the CR framework can be employed to justify policies for utilizing the genome for the public benefit. A variety of possible policy implications are discussed, with special attention paid to the use of large-scale genomics databases for public health research. © Published 2016. This article is a U.S. Government work and is in the public domain in the USA.

Essentialism Regarding Human Nature in the Defence of Gender Equality in Education

Science.gov (United States)

Holma, Katariina

2007-01-01

In this article I consider contemporary philosophical conceptions of human nature from the point of view of the ideal of gender equality. My main argument is that an essentialist account of human nature, unlike what I take to be its two main alternatives (the subjectivist account and the cultural account), is able coherently to justify the…

Laboratory experiments cannot be utilized to justify the action of early streamer emission terminals

International Nuclear Information System (INIS)

Becerra, Marley; Cooray, Vernon

2008-01-01

The early emission of streamers in laboratory long air gaps under switching impulses has been observed to reduce the time of initiation of leader positive discharges. This fact has been arbitrarily extrapolated by the manufacturers of early streamer emission devices to the case of upward connecting leaders initiated under natural lightning conditions, in support of those non-conventional terminals that claim to perform better than Franklin lightning rods. In order to discuss the physical basis and validity of these claims, a self-consistent model based on the physics of leader discharges is used to simulate the performance of lightning rods in the laboratory and under natural lightning conditions. It is theoretically shown that the initiation of early streamers can indeed lead to the early initiation of self-propagating positive leaders in laboratory long air gaps under switching voltages. However, this is not the case for positive connecting leaders initiated from the same lightning rod under the influence of the electric field produced by a downward moving stepped leader. The time evolution of the development of positive leaders under natural conditions is different from the case in the laboratory, where the leader inception condition is closely dependent upon the initiation of the first streamer burst. Our study shows that the claimed similarity between the performance of lightning rods under switching electric fields applied in the laboratory and under the electric field produced by a descending stepped leader is not justified. Thus, the use of existing laboratory results to validate the performance of the early streamer lightning rods under natural conditions is not justified

Climate and Life: A Human Retrospective.

Science.gov (United States)

deMenocal, P. B.

2014-12-01

A renaissance scientist, Cesare Emiliani was also interested in climate change and its influence on human origins, ancient cultures, and our future. Climate shapes life across a range of time and space scales - seasons pace the cycle of death and renewal, and the diversity of all life is bounded by latitude. Each of the "big five" mass extinctions of the Phanerozoic is linked to environmental crisis. Has climate change also shaped us? Analytical advances, new sediment archives, and heroic international collaborations have brought new light to this question. Gone is the dated view of our ancestors emerging from some ancient dark forest to assert dominion over the grassy plains. In its place is new evidence for rapid and large orbital-scale climate cycles that shifted, stepwise after 2.8 and then again after 1.8 million years ago to establish the African savannah we know today. These climate events are coincident with clusters of hominin speciation, extinction, and behavioral innovation milestones that came to define us as human. The African Humid Period is one of the best and oldest examples of human cultural responses to climate change. Between 15,000-5,000 years ago the Saharan desert supported grassy, wooded plains, large lakes, and clusters of human settlements due to orbital increases in monsoonal rainfall. While there is an ongoing debate whether the end of this wet phase was fast (centuries) or slow (millennia), the rich archeological record shows that this region was depopulated and, within centuries, the first settlements appear along the Nile River near 5 ka BP. Many "firsts" are associated with these predynastic cultures of the Naqada III Period including the first named kings, pyramids, and hieroglyphs, resulting in political unification and Dynastic rule along the Nile. As these diverse lines of evidence come together, it appears as if an answer to the age-old question "How did I get here?" is no longer beyond our reach. Climate has played an important

The Ends Justify the Memes

OpenAIRE

Miller, Ian D.; Cupchik, Gerald C.

2016-01-01

This talk presents an update on my research into memes.  It begins with an introduction to memes that is suitable for any audience.  It concludes with a detailed description of human research and simulation results that converge with one another.  I also present a short online study on email forwarding chains.

Is development of geothermal energy resource in Macedonia justified or not?

International Nuclear Information System (INIS)

Popovski, Kiril; Popovska Vasilevska, Sanja

2007-01-01

During the 80-ies of last century, Macedonia has been one of the world leaders in development of direct application of geothermal energy. During a period of only 6-7 years a participation of 0,7% in the State energy balance has been reached. However, situation has been changed during the last 20 years and the development of this energy resource has been not only stopped but some of the existing projects have been abandoned leading to regression. This situation is illogical, due the fact that it practically proved of being technically feasible and absolutely economically justified. A summary of the present situation with geothermal projects in Macedonia is made in the paper, and possibilities for their improvement and possibilities and justifications for development of new resources foreseen. Final conclusion is that the development of direct application of geothermal energy in Macedonia offer (in comparison with other renewable energy resources) the best energy and economic effects. (Author)

Involuntary Euthanasia and Current Attempts to Define Persons with Mental Retardation as Less Than Human.

Science.gov (United States)

Lusthaus, Evelyn W.

1985-01-01

The author examines current attempts to define mentally retarded persons as less than human and suggests that these ideologies are being used to justify euthanasia practices and to formulate euthanasia policies. (CL)

La guerre en Irak peut-elle être justifiée comme un cas d’intervention humanitaire?

Directory of Open Access Journals (Sweden)

Stéphane Courtois

2006-05-01

Full Text Available Most current criticisms against the intervention in Iraq have tackled the two justifications articulated by the members of the coalition:(1 that the United States had to neutralize the threats that Iraq generated for their own security and to the political stability in the Middle Eastand (2 that the war in Iraq can be justified as a necessary stage in the war against international terrorism. The principal objection against justification (1 is that it was, and remains, unfounded. Against justification (2, many have replied that the intervention in Iraq had no connection,or at best had merely an indirect connection, with the fight against terrorism. In a recent text,Fernando Tesón claims that the American intervention in Iraq can nevertheless be morally justified as a case of humanitarian intervention. By “humanitarian intervention”, one must understand a coercive action taken by a state or a group of states inside the sphere of jurisdiction of an independent political community, without the permission of the latter, in order to preventor to end a massive violation of individual rights perpetrated against innocent persons which are not co-nationals inside this political community. I argue in this article that the American intervention in Iraq does not satisfy the conditions of a legitimate humanitarian intervention, as opposed to what Fernando Tesón claims.

Can conditional health policies be justified? A policy analysis of the new NHS dental contract reforms.

Science.gov (United States)

Laverty, Louise; Harris, Rebecca

2018-06-01

Conditional policies, which emphasise personal responsibility, are becoming increasingly common in healthcare. Although used widely internationally, they are relatively new within the UK health system where there have been concerns about whether they can be justified. New NHS dental contracts include the introduction of a conditional component that restricts certain patients from accessing a full range of treatment until they have complied with preventative action. A policy analysis of published documents on the NHS dental contract reforms from 2009 to 2016 was conducted to consider how conditionality is justified and whether its execution is likely to cause distributional effects. Contractualist, paternalistic and mutualist arguments that reflect notions of responsibility and obligation are used as justification within policy. Underlying these arguments is an emphasis on preserving the finite resources of a strained NHS. We argue that the proposed conditional component may differentially affect disadvantaged patients, who do not necessarily have access to the resources needed to meet the behavioural requirements. As such, the conditional component of the NHS dental contract reform has the potential to exacerbate oral health inequalities. Conditional health policies may challenge core NHS principles and, as is the case with any conditional policy, should be carefully considered to ensure they do not exacerbate health inequities. Copyright © 2018 The Authors. Published by Elsevier Ltd.. All rights reserved.

Evidence-based, ethically justified counseling for fetal bilateral renal agenesis

Science.gov (United States)

Thomas, Alana N.; McCullough, Laurence B.; Chervenak, Frank A.; Placencia, Frank X.

2017-01-01

Background Not much data are available on the natural history of bilateral renal agenesis, as the medical community does not typically offer aggressive obstetric or neonatal care asbilateral renal agenesis has been accepted as a lethal condition. Aim To provide an evidence-based, ethically justified approach to counseling pregnant women about the obstetric management of bilateral renal agenesis. Study design A systematic literature search was performed using multiple databases. We deploy an ethical analysis of the results of the literature search on the basis of the professional responsibility model of obstetric ethics. Results Eighteen articles met the inclusion criteria for review. With the exception of a single case study using serial amnioinfusion, there has been no other case of survival following dialysis and transplantation documented. Liveborn babies die during the neonatal period. Counseling pregnant women about management of pregnancies complicated by bilateral renal agenesis should be guided by beneficence-based judgment informed by evidence about outcomes. Conclusions Based on the ethical analysis of the results from this review, without experimental obstetric intervention, neonatal mortality rates will continue to be 100%. Serial amnioinfusion therefore should not be offered as treatment, but only as approved innovation or research. PMID:28222038

Human Rights and Human Function

Directory of Open Access Journals (Sweden)

Mohsen Javadi

2006-03-01

Full Text Available This paper firstly explores some theories of Human Rights justification and then assents to the theory that Human Rights is based on justified moral values. In order to justify moral values, Aristotle’s approach called “Function Argument” is reviewed. Propounding this argument, the writer attempts to show that all analysis of human identity will directly contribute to the man’s view of his rights. Not only Human rights is really determined by human function or human distinguishing characteristic i.e. human identity, but in the world of knowledge the proper method to know human rights is to know human being himself. n cloning violates man’s rights due to two reasons: damage of human identity and violation of the right to be unique. Attempting to clarify the nature of human cloning, this article examines the aspects to be claimed to violate human rights and evaluates the strength of the reasons for this claim. این مقاله پس از بررسی اجمالی برخی از نظریه‌های توجیه حقوق بشر، نظریة ابتنای آن بر ارزش‌های اخلاقی موجّه را می‌پذیرد. دربارة چگونگی توجیه ارزش اخلاقی، رویکرد ارسطو که به «برهان ارگن» موسوم است، مورد بحث و بررسی قرار می‌گیرد. مؤلف با طرح این برهان می‌کوشد نشان دهد ارائه هرگونه تحلیل از هویت انسان در نگرش آدمی به حقوق خود تأثیر مستقیم خواهد گذاشت. حقوق آدمی نه فقط از ناحیة کارویژه یا فصل ممیز وی (هویت انسان تعیّن واقعی می‌گیرد، بلکه در عالم معرفت هم راه درست شناخت حقوق بشر، شناخت خود انسان است.

How arguments are justified in the media debate on climate change in the USA and France

OpenAIRE

Ylä-Anttila, Tuomas; Kukkonen, Anna

2014-01-01

This paper examines the differences in the values that are evoked to justify arguments in the media debate on climate change in USA and France from 1997 to 2011. We find that climate change is more often discussed in terms of justice, democracy, and legal regulation in France, while monetary value plays a more important role as a justification for climate policy arguments in the USA. Technological and scientific arguments are more often made in France, and ecological arguments equally in both...

Hegel’s justification of the human right to non-domination

Directory of Open Access Journals (Sweden)

Westphal Kenneth R.

2017-01-01

Full Text Available ‘Hegel’ and ‘human rights’ are rarely conjoined, and the designation ‘human rights’ appears rarely in his works. Indeed, Hegel has been criticised for omitting civil and political rights all together. My surmise is that readers have looked for a modern Decalogue, and have neglected how Hegel justifies his views, and hence just what views he does justify. Philip Pettit (1997 has refocused attention on republican liberty. Hegel and I agree with Pettit that republican liberty is a supremely important value, but appealing to its value, or justifying it by appeal to reflective equilibrium, are insufficient both in theory and in practice. By reconstructing Kant’s Critical methodology and explicating the social character of rational justification in non-formal domains, Hegel shows that the republican right to non-domination is constitutive of the equally republican right to justification (Forst 2007 - both of which are necessary requirements for sufficient rational justification in all non-formal domains, including both claims to rights or imputations of duties or responsibilities. That is the direct moral, political and juridical implication of Hegel’s analysis of mutual recognition, and its fundamental, constitutive role in rational justification. Specific corollaries to the fundamental republican right to non-domination must be determined by considering what forms of illicit domination are possible or probable within any specific society, in view of its social, political and economic structures and functioning.

Mars - The relationship of robotic and human elements in the IAA International Exploration of Mars study

Science.gov (United States)

Marov, Mikhail YA.; Duke, Michael B.

1993-01-01

The roles of human and robotic missions in Mars exploration are defined in the context of the short- and long-term Mars programs. In particular, it is noted that the currently implemented and planned missions to Mars can be regarded as robotic precursor missions to human exploration. Attention is given to factors that must be considered in formulating the rationale for human flights to Mars and future human Mars settlements and justifying costly projects.

Do the ends justify the means? Nursing and the dilemma of whistleblowing.

Science.gov (United States)

Firtko, Angela; Jackson, Debra

2005-01-01

Patient advocacy and a desire to rectify misconduct in the clinical setting are frequently cited reasons for whistleblowing in nursing and healthcare. This paper explores current knowledge about whistleblowing in nursing and critiques current definitions of whistleblowing. The authors draw on published perspectives of whistleblowing including the media, to reflect on the role of the media in health related whistleblowing. Whistleblowing represents a dilemma for nurses. It strikes at the heart of professional values and raises questions about the responsibilities nurses have to communities and clients, the profession, and themselves. In its most damaging forms, whistleblowing necessarily involves a breach of ethical standards, particularly confidentiality. Despite the pain that can be associated with whistleblowing, if the ends are improved professional standards, enhanced outcomes, rectification of wrongdoings, and, increased safety for patients and staff in our health services, then the ends definitely justify the means.

Justifying gender discrimination in the workplace: The mediating role of motherhood myths.

Science.gov (United States)

Verniers, Catherine; Vala, Jorge

2018-01-01

The issue of gender equality in employment has given rise to numerous policies in advanced industrial countries, all aimed at tackling gender discrimination regarding recruitment, salary and promotion. Yet gender inequalities in the workplace persist. The purpose of this research is to document the psychosocial process involved in the persistence of gender discrimination against working women. Drawing on the literature on the justification of discrimination, we hypothesized that the myths according to which women's work threatens children and family life mediates the relationship between sexism and opposition to a mother's career. We tested this hypothesis using the Family and Changing Gender Roles module of the International Social Survey Programme. The dataset contained data collected in 1994 and 2012 from 51632 respondents from 18 countries. Structural equation modellings confirmed the hypothesised mediation. Overall, the findings shed light on how motherhood myths justify the gender structure in countries promoting gender equality.

The Role of Religion in Human Development | Ugorie | UJAH: Unizik ...

African Journals Online (AJOL)

Religion has been destructively criticized and is still passing through criticisms. This is due largely to the sufferings and devastated situations humanity has passed through over the centuries as a result of many wars caused or justified by religion. The Islamic Jihads, the Crusades, the European Religious Wars, are some of ...

Human cloning laws, human dignity and the poverty of the policy making dialogue.

Science.gov (United States)

Caulfield, Timothy

2003-07-29

The regulation of human cloning continues to be a significant national and international policy issue. Despite years of intense academic and public debate, there is little clarity as to the philosophical foundations for many of the emerging policy choices. The notion of "human dignity" is commonly used to justify cloning laws. The basis for this justification is that reproductive human cloning necessarily infringes notions of human dignity. The author critiques one of the most commonly used ethical justifications for cloning laws - the idea that reproductive cloning necessarily infringes notions of human dignity. He points out that there is, in fact, little consensus on point and that the counter arguments are rarely reflected in formal policy. Rarely do domestic or international instruments provide an operational definition of human dignity and there is rarely an explanation of how, exactly, dignity is infringed in the context reproductive cloning. It is the author's position that the lack of thoughtful analysis of the role of human dignity hurts the broader public debate about reproductive cloning, trivializes the value of human dignity as a normative principle and makes it nearly impossible to critique the actual justifications behind many of the proposed policies.

Why Geo-Humanities

Science.gov (United States)

Graells, Robert Casals i.; Sibilla, Anna; Bohle, Martin

2016-04-01

Anthropogenic global change is a composite process. It consists of societal processes (in the 'noosphere') and natural processes (in the 'bio-geosphere'). The 'noosphere' is the ensemble of social, cultural or political insights ('shared subjective mental concepts') of people. Understanding the composite of societal and natural processes ('human geo-biosphere intersections'), which shapes the features of anthropogenic global change, would benefit from a description that draws equally on natural sciences, social sciences and humanities. To that end it is suggested to develop a concept of 'geo-humanities': This essay presents some aspects of its scope, discussing "knowledge that is to manage", "intentions that are to shape", "choices that are to justify" and "complexity that is to handle". Managing knowledge: That people understand anthropogenic global change requires their insights into how 'human geosphere intersections' function. Insights are formed ('processed') in the noosphere by means of interactions between people. Understanding how 'human geosphere intersections' functions combines scientific, engineering and economic studies with studies of the dynamics of the noosphere. Shaping intentions: During the last century anthropogenic global change developed as the collateral outcome of humankind's accumulated actions. It is caused by the number of people, the patterns of their consumption of resources, and the alterations of their environments. Nowadays, anthropogenic global chance is either an intentional negligence or a conscious act. Justifying choices: Humanity has alternatives how to alter Earth at planetary scale consciously. For example, there is a choice to alter the geo-biosphere or to adjust the noosphere. Whatever the choice, it will depend on people's world-views, cultures and preferences. Thus beyond issues whether science and technology are 'sound' overarching societal issues are to tackle, such as: (i) how to appropriate and distribute natural

What the eye doesn’t see: An analysis of strategies for justifying acts by an appeal for conealing them

NARCIS (Netherlands)

Tellings, A.E.J.M.

2006-01-01

This article analyzes the moral reasoning implied in a very commonly used expression, namely, “What the eye doesn't see, the heart doesn't grieve over”, or “What you don't know won't hurt you.” It especially deals with situations in which it is used for trying to justify acts that are, in

Teachers' Conceptions About the Genetic Determinism of Human Behaviour: A Survey in 23 Countries

Science.gov (United States)

Castéra, Jérémy; Clément, Pierre

2014-02-01

This work analyses the answers to a questionnaire from 8,285 in-service and pre-service teachers from 23 countries, elaborated by the Biohead-Citizen research project, to investigate teachers' conceptions related to the genetic determinism of human behaviour. A principal components analysis is used to assess the main trends in all the interviewed teachers' conceptions. This illustrates that innatism is present in two distinct ways: in relation to individuals (e.g. genetic determinism to justify intellectual likeness between individuals such as twins) or in relation to groups of humans (e.g. genetic determinism to justify gender differences or the superiority of some human ethnic groups). A between-factor analysis discriminates between countries, showing very significant differences. There is more innatism among teachers' conceptions in African countries and Lebanon than in European countries, Brazil and Australia. Among the other controlled parameters, only two are significantly independent of the country: the level of training and the level of knowledge of biology. A co-inertia analysis shows a strong correlation between non-citizen attitudes towards and innatist conceptions of genetic determinism regarding human groups. We discuss these findings and their implications for education.

What justifies a hospital admission at the end of life? A focus group study on perspectives of family physicians and nurses

NARCIS (Netherlands)

Reyniers, T.; Houttekieri, D.; Cohen, J.; Pasman, H.R.; Deliens, L.

2014-01-01

Background: Despite a majority preferring not to die in hospital and health policies aimed at increasing home death, the proportion of hospital deaths remains high. Gaining insight into professional caregiver perspectives about what justifies them could be helpful in understanding the persistently

Justifying British Advertising in War and Austerity, 1939-51.

Science.gov (United States)

Haughton, Philippa

2017-09-01

Drawing together institutional papers, the trade- and national-press, and Mass-Observation documents, this article examines the changing ways that the Advertising Association justified commercial advertising from 1939 to 1951. It argues that the ability to repeatedly re-conceptualize the social and economic purposes of advertising was central to the industry's survival and revival during the years of war and austerity. This matters because the survival and revival of commercial advertising helps to explain the composition of the post-war mixed economy and the emergence of a consumer culture that became the 'golden age' of capitalism. While commercial advertising's role in supporting periods of affluence is well documented, much less is known about its relationship with war and austerity. This omission is problematic. Advertising was only able to shape the 1950s and 1960s economy because its corporate structures remained intact during the 1940s, as the industry withstood the challenges of wartime and the difficulties presented under Attlee's government. Recognizing the deliberate attempts of advertising people to promote a role for commercial advertising invites us to reconsider the inevitability of post-war affluence, while offering fresh insight into the debate around consumer education, freedom of choice, and the centrality of advertising and communication in democratic society: issues central to the society Britain was, and hoped to become. © The Author [2017]. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Photonic jet etching: Justifying the shape of optical fiber tip

Science.gov (United States)

Abdurrochman, Andri; Zelgowski, Julien; Lecler, Sylvain; Mermet, Frédéric; Tumbelaka, Bernard; Fontaine, Joël

2016-02-01

Photonic jet (PJ) is a low diverging and highly concentrated beam in the shadow side of dielectric particle (cylinder or sphere). The concentration can be more than 200 times higher than the incidence wave. It is a non-resonance phenomenon in the near-field can propagate in a few wavelengths. Many potential applications have been proposed, including PJ etching. Hence, a guided-beam is considered increasing the PJ mobility control. While the others used a combination of classical optical fibers and spheres, we are concerned on a classical optical fiber with spherical tip to generate the PJ. This PJ driven waveguide has been realized using Gaussian mode beam inside the core. It has different variable parameters compared to classical PJ, which will be discussed in correlation with the etching demonstrations. The parameters dependency between the tip and PJ properties are complex; and theoretical aspect of this interaction will be exposed to justify the shape of our tip and optical fiber used in our demonstrations. Methods to achieve such a needed optical fiber tip will also be described. Finally the ability to generate PJ out of the shaped optical fiber will be experimentally demonstrated and the potential applications for material processing will be exposed.

Justifying gender discrimination in the workplace: The mediating role of motherhood myths

Science.gov (United States)

2018-01-01

The issue of gender equality in employment has given rise to numerous policies in advanced industrial countries, all aimed at tackling gender discrimination regarding recruitment, salary and promotion. Yet gender inequalities in the workplace persist. The purpose of this research is to document the psychosocial process involved in the persistence of gender discrimination against working women. Drawing on the literature on the justification of discrimination, we hypothesized that the myths according to which women’s work threatens children and family life mediates the relationship between sexism and opposition to a mother’s career. We tested this hypothesis using the Family and Changing Gender Roles module of the International Social Survey Programme. The dataset contained data collected in 1994 and 2012 from 51632 respondents from 18 countries. Structural equation modellings confirmed the hypothesised mediation. Overall, the findings shed light on how motherhood myths justify the gender structure in countries promoting gender equality. PMID:29315326

How can interventions for inhabitants be justified after a nuclear accident? An approach based on the radiological protection system of the international commission on radiological protection

International Nuclear Information System (INIS)

Takahara, Shogo; Homma, Toshimitsu; Yoneda, Minoru; Shimada, Yoko

2016-01-01

Management of radiation-induced risks in areas contaminated by a nuclear accident is characterized by three ethical issues: (1) risk trade-off, (2) paternalistic intervention and (3) individualization of responsibilities. To deal with these issues and to clarify requirements of justification of interventions for the purpose of reduction in radiation-induced risks, we explored the ethical basis of the radiological protection system of the International Commission on Radiological Protection (ICRP). The ICRP's radiological protection system is established based on three normative ethics, i.e. utilitarianism, deontology and virtue ethics. The three ethical issues can be resolved based on the decision-making framework which is constructed in combination with these ethical theories. In addition, the interventions for inhabitants have the possibility to be justified in accordance with two ways. Firstly, when the dangers are severe and far-reaching, interventions could be justified with a sufficient explanation about the nature of harmful effects (or beneficial consequences). Secondly, if autonomy of intervened-individuals can be promoted, those interventions could be justified. (author)

Is the term "fasciculus opticus cerebralis" more justifiable than the term "optic nerve"?

Science.gov (United States)

Vojniković, Bojo; Bajek, Snjezana; Bajek, Goran; Strenja-Linić, Ines; Grubesić, Aron

2013-04-01

The terminology of the optic nerve had already been changed three times, since 1895 until 1955 when the term "nervus opticus" was introduced in the "Terminologia Anatomica". Following our study we claim that, from the aspect of phylogenetic evolution of binocular vision development as well as optical embryogenesis where opticus is evidently presented as a product of diencephalic structures, the addition of the term "nervus" to opticus is not adequate and justified. From the clinical aspect the term "nervus opticus" is also inadequate, both as a "nerve" that has no functional regenerative properties, unlike other cranial nerves, as well as from a pedagogical and didactical aspect of educating future physicians. We suggest that the term "Fasciculus Opticus Cerebralis" should be used as it much better explains the origin as well as its affiliation to the central nervous system.

HUMAN SPACE FLIGHTS: FACTS AND DREAMS

Directory of Open Access Journals (Sweden)

Mariano Bizzarri

2011-12-01

Full Text Available Manned space flight has been the great human and technological adventure of the past half-century. By putting people into places and situations unprecedented in history, it has stirred the imagination while expanding and redefining the human experience. However, space exploration obliges men to confront a hostile environment of cosmic radiation, microgravity, isolation and changes in the magnetic field. Any space traveler is therefore submitted to relevant health threats. In the twenty-first century, human space flight will continue, but it will change in the ways that science and technology have changed on Earth: it will become more networked, more global, and more oriented toward primary objectives. A new international human space flight policy can help achieve these objectives by clarifying the rationales, the ethics of acceptable risk, the role of remote presence, and the need for balance between funding and ambition to justify the risk of human lives.

Human cloning laws, human dignity and the poverty of the policy making dialogue

Directory of Open Access Journals (Sweden)

Caulfield Timothy

2003-07-01

Full Text Available Abstract Background The regulation of human cloning continues to be a significant national and international policy issue. Despite years of intense academic and public debate, there is little clarity as to the philosophical foundations for many of the emerging policy choices. The notion of "human dignity" is commonly used to justify cloning laws. The basis for this justification is that reproductive human cloning necessarily infringes notions of human dignity. Discussion The author critiques one of the most commonly used ethical justifications for cloning laws – the idea that reproductive cloning necessarily infringes notions of human dignity. He points out that there is, in fact, little consensus on point and that the counter arguments are rarely reflected in formal policy. Rarely do domestic or international instruments provide an operational definition of human dignity and there is rarely an explanation of how, exactly, dignity is infringed in the context reproductive cloning. Summary It is the author's position that the lack of thoughtful analysis of the role of human dignity hurts the broader public debate about reproductive cloning, trivializes the value of human dignity as a normative principle and makes it nearly impossible to critique the actual justifications behind many of the proposed policies.

Human cloning laws, human dignity and the poverty of the policy making dialogue

Science.gov (United States)

Caulfield, Timothy

2003-01-01

Background The regulation of human cloning continues to be a significant national and international policy issue. Despite years of intense academic and public debate, there is little clarity as to the philosophical foundations for many of the emerging policy choices. The notion of "human dignity" is commonly used to justify cloning laws. The basis for this justification is that reproductive human cloning necessarily infringes notions of human dignity. Discussion The author critiques one of the most commonly used ethical justifications for cloning laws – the idea that reproductive cloning necessarily infringes notions of human dignity. He points out that there is, in fact, little consensus on point and that the counter arguments are rarely reflected in formal policy. Rarely do domestic or international instruments provide an operational definition of human dignity and there is rarely an explanation of how, exactly, dignity is infringed in the context reproductive cloning. Summary It is the author's position that the lack of thoughtful analysis of the role of human dignity hurts the broader public debate about reproductive cloning, trivializes the value of human dignity as a normative principle and makes it nearly impossible to critique the actual justifications behind many of the proposed policies. PMID:12887735

Comparing future options for human space flight

Science.gov (United States)

Sherwood, Brent

2011-09-01

The paper analyzes the "value proposition" for government-funded human space flight, a vexing question that persistently dogs efforts to justify its $10 10/year expense in the US. The original Mercury/Gemini/Apollo value proposition is not valid today. Neither was it the value proposition actually promoted by von Braun, which the post-Apollo 80% of human space flight history has persistently attempted to fulfill. Divergent potential objectives for human space flight are captured in four strategic options— Explore Mars; accelerate Space Passenger Travel; enable Space Power for Earth; and Settle the Moon—which are then analyzed for their purpose, societal myth, legacy benefits, core needs, and result as measured by the number and type of humans they would fly in space. This simple framework is proposed as a way to support productive dialog with public and other stakeholders, to determine a sustainable value proposition for human space flight.

The nutritive and immunoprotective quality of human milk beyond 1 year postpartum: are lactation-duration-based donor exclusions justified?

Science.gov (United States)

Perrin, Maryanne Tigchelaar; Fogleman, April; Allen, Jonathan C

2013-08-01

Donor human milk is critical for the fragile preterm infant who does not have access to his or her mother's milk, improving survival rates and quality of survival and decreasing hospital stay. Despite the opening of donor milk banks around the world, shortages continue as demand for donor milk exceeds supply. One potential means of increasing supply is by reducing exclusion criteria that prohibit mothers from donating milk based on duration of lactation. Minimal research has been done on the composition of human milk during the second year of lactation, with most research focusing on the nutritive compounds and not the immunoprotective compounds. Several immunoprotective compounds, including lysozyme, lactoferrin, secretory immunoglobulin A, and oligosaccharides, are abundant in human milk compared to bovine-based infant formula and are partially or fully retained during Holder pasteurization, making them an important differentiating feature of donor milk. A PubMed search was conducted to review studies in human milk composition during the second year of lactation. Limitations of existing research include sample collection protocols, small study sizes, and use of populations that may have been at risk for nutritional deficiencies. Stable concentrations of several components were reported including protein, lactose, iron, copper, lactoferrin, and secretory immunoglobulin A. Lysozyme concentration increased during extended lactation, while zinc and calcium concentrations declined into the second year. Conflicting findings were reported on fat content, and no information was available regarding oligosaccharide content. More research is needed to create evidence-based guidelines regarding the nutritive and immunoprotective value of donor milk throughout the course of lactation.

Why send humans to Mars?

Science.gov (United States)

Sagan, Carl

1991-01-01

The proposed Space Exploration Initiative (SDI) to launch a manned flight to Mars is examined in the current light of growing constraints in costs and other human requirements. Sharing the huge costs of such a program among a group of nations might become low enough for the project to be feasible. Robotic missions, equipped with enhanced artificial intelligence, appear to be capable of satisfying mission requirements at 10 percent or less, of the cost of a manned flight. Various additional pros and cons are discussed regarding both SDI generally and a Mars mission. It is suggested that R&D projects be pursued that can be better justified and can also contribute to human mission to Mars if eventually a decision to go is made.

[Dignity of human life: euthanasia and suicide].

Science.gov (United States)

Niebrój, Lesław

2005-07-01

Euthanasia is commonly considered as a form of suicide. The study aims to explore if such a presumption could be justified. Philosophical analysis of concepts of "human being", "human person", "biological life" and "life of human person", undertaken in this article, proved that the effective cause of suicide is obviously different from such a cause of euthanasia. Suicide aims to destruct life of a human person which is considered deprived of its dignity. Euthanasia's effective cause is to protect the dignity of such a life which is threatened by low quality of biological life caused both by the disease as well as by the applied treatment even if palliative only. On the basis of these considerations the main conclusion is drawn: suicide and euthanasia having different moral (material) subjects should be also ethically evaluated in a different way.

Should she be granted asylum? Examining the justifiability of the persecution criterion and nexus clause in asylum law

Directory of Open Access Journals (Sweden)

Noa Wirth Nogradi

2016-10-01

Full Text Available The current international asylum regime recognizes only persecuted persons as rightful asylum applicants. The Geneva Convention and Protocol enumerate specific grounds upon which persecution is recognized. Claimants who cannot demonstrate a real risk of persecution based on one of the recognized grounds are unlikely to be granted asylum. This paper aims to relate real-world practices to normative theories, asking whether the Convention’s restricted preference towards persecuted persons is normatively justified. I intend to show that the justifications of the persecution criterion also apply to grounds currently lacking recognition. My main concern will be persecution on the grounds of gender.The first section introduces the dominant standpoints in theories of asylum, which give different answers to the question of who should be granted asylum, based on different normative considerations. Humanitarian theories base their claims on the factual neediness of asylum-seekers, holding that whoever is in grave danger of harm or deprivation should be granted asylum. Political theories base their justifications on conceptions of legitimacy and membership, holding that whoever has been denied membership in their original state should be granted asylum. Under political theories, Matthew Price’s theory will be discussed, which provides a normative justification of the currently recognized persecution criterion. The second section provides a descriptive definition of persecution based on Kuosmanen (2014, and evaluates the normative relevance of the different elements of this definition based on the theories presented previously. The third section is devoted to the examination of the normative justifiability of the nexus clause’s exclusive list of the bases (grounds upon which persons might be persecuted. The section argues that while the clause does not recognize that persecution might be based on gender, in fact many women experience harms based on

How to justify enforcing a Ulysses contract when Ulysses is competent to refuse.

Science.gov (United States)

Davis, John K

2008-03-01

Sometimes the mentally ill have sufficient mental capacity to refuse treatment competently, and others have a moral duty to respect their refusal. However, those with episodic mental disorders may wish to precommit themselves to treatment, using Ulysses contracts known as "mental health advance directives." How can health care providers justify enforcing such contracts over an agent's current, competent refusal? I argue that providers respect an agent's autonomy not retrospectively--by reference to his or her past wishes-and not merely synchronically--so that the agent gets what he or she wants right now-but diachronically and prospectively, acting so that the agent can shape his or her circumstances as the agent wishes over time, for the agent will experience the consequences of providers' actions over time. Mental health directives accomplish this, so they are a way of respecting the agent's autonomy even when providers override the agent's current competent refusal.

Beyond Conflict and Spoilt Identities: How Rwandan Leaders Justify a Single Recategorization Model for Post-Conflict Reconciliation

Directory of Open Access Journals (Sweden)

Sigrun Marie Moss

2014-08-01

Full Text Available Since 1994, the Rwandan government has attempted to remove the division of the population into the ‘ethnic’ identities Hutu, Tutsi and Twa and instead make the shared Rwandan identity salient. This paper explores how leaders justify the single recategorization model, based on nine in-depth semi-structured interviews with Rwandan national leaders (politicians and bureaucrats tasked with leading unity implementation conducted in Rwanda over three months in 2011/2012. Thematic analysis revealed this was done through a meta-narrative focusing on the shared Rwandan identity. Three frames were found in use to “sell” this narrative where ethnic identities are presented as a an alien construction; b which was used to the disadvantage of the people; and c non-essential social constructs. The material demonstrates the identity entrepreneurship behind the single recategorization approach: the definition of the category boundaries, the category content, and the strategies for controlling and overcoming alternative narratives. Rwandan identity is presented as essential and legitimate, and as offering a potential way for people to escape spoilt subordinate identities. The interviewed leaders insist Rwandans are all one, and that the single recategorization is the right path for Rwanda, but this approach has been criticised for increasing rather than decreasing intergroup conflict due to social identity threat. The Rwandan case offers a rare opportunity to explore leaders’ own narratives and framing of these ‘ethnic’ identities to justify the single recategorization approach.

From war service to domestic service: ex-servicewomen and the Free Passage Scheme 1919-22.

Science.gov (United States)

Noakes, Lucy

2011-01-01

At the end of the First World War, the British government put into operation a Free Passage Scheme for ex-servicemen, ex-servicewomen and their dependants to emigrate to the colonies and dominions of the Empire. This scheme was driven by a complex network of interlinked beliefs and policies concerning both the relationship between the metropole and the Empire, and the perceived necessity for social stability in Britain and in the dominions and colonies. This article examines the Free Passage Scheme, paying particular attention to the ways in which it was envisaged as a means of restoring a gendered balance of the population in Britain, where young women outnumbered young men at the end of the war, and in the dominions, where men outnumbered women, and was also seen as a way of emigrating women whose wartime work experiences were understood to be in conflict with gendered identities in the post-war period. The article argues that the Free Passage Scheme needs to be understood as gendered, as it envisaged the transformation of female members of the auxiliary wartime services into domestic servants for the Dominions. The scheme's failure, it is argued, prefigures the failure of the far larger Empire Settlement Act of 1922 to emigrate large numbers of British women as domestic servants.

Quadrilatero ferrifero, MG, Brazil. Regional characteristics justify application for global geoparks network

International Nuclear Information System (INIS)

Mantesso-Neto, V.; Azevedo, U.; Guimarães, R.; Nascimento, M.; Beato, D.; Castro, P.; Liccardo, A.

2010-01-01

Geopark, a concept created in 2000, is neither strictly geological nor a park in the usual sense. Geopark is a holistic concept, aimed at promoting sustainable economic development based on unique geological features (represented by “geosites”, outcrops with special value, under some point of view), but also having a social objective. The Global Geoparks Network (GGN), working in synergy with UNESCO, has 64 members in 19 countries. This paper presents a brief history and some characteristics of a few European Geoparks, followed by some aspects of the Quadrilátero Ferrífero. As shall be seen, this area is rich in geosites, and in historical, social and cultural attractions. On the other hand, foreseeing a decline in mineral exploitation in mid-century, it urgently seeks a good plan for regional development. As a conclusion, it will be seen that its characteristics fit the Geopark concept, and justify the support of the geoscientific community, and that of society in general, to its application, recently submitted to UNESCO, for admission to the GGN

On deciding to have a lobotomy: either lobotomies were justified or decisions under risk should not always seek to maximise expected utility.

Science.gov (United States)

Cooper, Rachel

2014-02-01

In the 1940s and 1950s thousands of lobotomies were performed on people with mental disorders. These operations were known to be dangerous, but thought to offer great hope. Nowadays, the lobotomies of the 1940s and 1950s are widely condemned. The consensus is that the practitioners who employed them were, at best, misguided enthusiasts, or, at worst, evil. In this paper I employ standard decision theory to understand and assess shifts in the evaluation of lobotomy. Textbooks of medical decision making generally recommend that decisions under risk are made so as to maximise expected utility (MEU) I show that using this procedure suggests that the 1940s and 1950s practice of psychosurgery was justifiable. In making sense of this finding we have a choice: Either we can accept that psychosurgery was justified, in which case condemnation of the lobotomists is misplaced. Or, we can conclude that the use of formal decision procedures, such as MEU, is problematic.

32 CFR 37.560 - Must I be able to estimate project expenditures precisely in order to justify use of a fixed...

Science.gov (United States)

2010-07-01

... 32 National Defense 1 2010-07-01 2010-07-01 false Must I be able to estimate project expenditures... I be able to estimate project expenditures precisely in order to justify use of a fixed-support TIA... purposes of this illustration, let that minimum recipient cost sharing be 40% of the total project costs...

Is routine antenatal venereal disease research laboratory test still justified? Nigerian experience

Directory of Open Access Journals (Sweden)

Nwosu BO

2015-01-01

Full Text Available Betrand O Nwosu,1 George U Eleje,1 Amaka L Obi-Nwosu,2 Ita F Ahiarakwem,3 Comfort N Akujobi,4 Chukwudi C Egwuatu,4 Chukwudumebi O Onyiuke5 1Department of Obstetrics and Gynecology, Nnamdi Azikiwe University, Nnewi Campus, Nnewi, Anambra State, Nigeria; 2Department of Family Medicine, Nnamdi Azikiwe University Teaching Hospital, Nnewi, Nigeria; 3Department of Medical Microbiology, Imo State University Teaching Hospital, Orlu, Imo State, Nigeria; 4Department of Medical Microbiology, Nnamdi Azikiwe University, Nnewi Campus, Nnewi, Anambra State, Nigeria; 5Department of Medical Microbiology, Nnamdi Azikiwe University Teaching Hospital, Nnewi, Anambra State, NigeriaObjective: To determine the seroreactivity of pregnant women to syphilis in order to justify the need for routine antenatal syphilis screening.Methods: A multicenter retrospective analysis of routine antenatal venereal disease research laboratory (VDRL test results between 1 September 2010 and 31 August 2012 at three specialist care hospitals in south-east Nigeria was done. A reactive VDRL result is subjected for confirmation using Treponema pallidum hemagglutination assay test. Analysis was by Epi Info 2008 version 3.5.1 and Stata/IC version 10.Results: Adequate records were available regarding 2,156 patients and were thus reviewed. The mean age of the women was 27.4 years (±3.34, and mean gestational age was 26.4 weeks (±6.36. Only 15 cases (0.70% were seropositive to VDRL. Confirmatory T. pallidum hemagglutination assay was positive in 4 of the 15 cases, giving an overall prevalence of 0.19% and a false-positive rate of 73.3%. There was no significant difference in the prevalence of syphilis in relation to maternal age and parity (P>0.05.Conclusion: While the prevalence of syphilis is extremely low in the antenatal care population at the three specialist care hospitals in south-east Nigeria, false-positive rate is high and prevalence did not significantly vary with maternal age or

Developing human health exposure scenarios for petroleum substances under REACH

Energy Technology Data Exchange (ETDEWEB)

Carter, M.; De Wilde, P.; Maksimainen, K.; Margary, A.; Money, C.; Pizzella, G.; Svanehav, T.; Tsang, W.; Urbanus, J.; Rohde, A.

2012-12-15

This report describes the approaches that were adopted by CONCAWE to prepare the human exposure estimates in the chemical safety assessments of the REACH registration dossiers for petroleum substances based on all applicable regulatory guidance. Separate exposure estimates were developed for workers and for consumers and included inhalation and dermal routes. The complex nature of petroleum substances required various scientifically justified refinements of the regulatory guidance.

THE FUNDAMENTALITY OF SOCIAL AND LABOR RIGHTS FROM THE PERSPECTIVE OF HUMAN DIGNITY

OpenAIRE

Pinto, Marcio Morena

2016-01-01

Dignity is the common point of unity and existence of all human beings and, therefore, its preservation must legitimize and justify the State action, which must ensure the effectiveness of certain rights considered essential for people to reach a necessary life standard in order to participate as full members of society. In this list of fundamental rights, social and labor rights are included. The purpose of this research is to analyze the scope of human dignity as the main principle of natio...

Army Justified Initial Production Plan for the Paladin Integrated Management Program but Has Not Resolved Two Vehicle Performance Deficiencies (Redacted)

Science.gov (United States)

2016-08-05

model oversight organization in the Federal Government by leading change, speaking truth, and promoting excellence—a diverse organization, working ...VIRGINIA 22350-1500 August 5, 2016 MEMORANDUM FOR AUDITOR GENERAL, DEPARTMENT OF THE ARMY SUBJECT: Army Justified Initial Production Plan for the Paladin... Family of Vehicles, M109A7 Self-Propelled Howitzer and M992A3 Carrier, Ammunition, Tracked, October 2015; • M109A7 AFES Overview, September 2015

Technology assessment of human spaceflight - Combining philosophical and technical issues

Science.gov (United States)

Fromm, J.; Hoevelmann, G. H.

1992-08-01

A transutilitarian rationale is proposed for assessing human spaceflight that is based on objectives for these endeavors and ethical norms of conduct. Specific attention is given to: presupposed/tacit reasons for including man in spaceflight and the restricted notion of rational/justifiable activity. It is shown that economic rationale is insufficient and unsuitable as a means for assessing manned spaceflight, and transutilitarian objectives are compiled that contribute to the motivation for manned flight. The transutilitarian motivations include: pioneering uncharted territory, enhancing national prestige, establishing space-related autonomy, promoting international cooperation, and enhancing science and the quality of human life.

Can the benefits of physical seabed restoration justify the costs? An assessment of a disused aggregate extraction site off the Thames Estuary, UK.

Science.gov (United States)

Cooper, Keith; Burdon, Daryl; Atkins, Jonathan P; Weiss, Laura; Somerfield, Paul; Elliott, Michael; Turner, Kerry; Ware, Suzanne; Vivian, Chris

2013-10-15

Physical and biological seabed impacts can persist long after the cessation of marine aggregate dredging. Whilst small-scale experimental studies have shown that it may be possible to mitigate such impacts, it is unclear whether the costs of restoration are justified on an industrial scale. Here we explore this question using a case study off the Thames Estuary, UK. By understanding the nature and scale of persistent impacts, we identify possible techniques to restore the physical properties of the seabed, and the costs and the likelihood of success. An analysis of the ecosystem services and goods/benefits produced by the site is used to determine whether intervention is justified. Whilst a comparison of costs and benefits at this site suggests restoration would not be warranted, the analysis is site-specific. We emphasise the need to better define what is, and is not, an acceptable seabed condition post-dredging. Crown Copyright © 2013. Published by Elsevier Ltd. All rights reserved.

Review of the human resources needed for development of the activity in a service hospital radio physics

International Nuclear Information System (INIS)

Almansa, J. F.; Burgos, D. E.; Guerrero, R.

2011-01-01

The age of the recommendations on minimum human and material resources of the SEFM, along with the emergence of new imaging techniques and new equipment, plus analysis of recent international publications relating to the subject and the establishment of relative value units in several Spanish regions, justify a revision of the minimum necessary human resources to carry out the tasks of Radio physics service with adequate safety and quality.

Quantification of spatial structure of human proximal tibial bone biopsies using 3D measures of complexity

DEFF Research Database (Denmark)

Saparin, Peter I.; Thomsen, Jesper Skovhus; Prohaska, Steffen

2005-01-01

3D data sets of human tibia bone biopsies acquired by a micro-CT scanner. In order to justify the newly proposed approach, the measures of complexity of the bone architecture were compared with the results of traditional 2D bone histomorphometry. The proposed technique is able to quantify...

Human Rights and Vulnerability. Examples of Sexism and Ageism

Directory of Open Access Journals (Sweden)

Mª DEL CARMEN BARRANCO AVILÉS

2015-12-01

Full Text Available A human rights based approach applied to the idea of ‘vulnerable group’ connects vulnerability and structural discrimination. The Convention on the Rights of Persons with Disability provides some elements that allow to state that we are facing a new paradigm in the International Human Rights Law. One of the keys for the understanding of this new framework is the assumption of the disadvantage related to vulnerability as, at least in a part, socially built and ideologically justified. Sexism and ageism are examples of how ideologies reinforce vulnerability of women, children and aged persons transforming them in groups which members are in risk of discrimination.

Mechanical Impedance Modeling of Human Arm: A survey

Science.gov (United States)

Puzi, A. Ahmad; Sidek, S. N.; Sado, F.

2017-03-01

Human arm mechanical impedance plays a vital role in describing motion ability of the upper limb. One of the impedance parameters is stiffness which is defined as the ratio of an applied force to the measured deformation of the muscle. The arm mechanical impedance modeling is useful in order to develop a better controller for system that interacts with human as such an automated robot-assisted platform for automated rehabilitation training. The aim of the survey is to summarize the existing mechanical impedance models of human upper limb so to justify the need to have an improved version of the arm model in order to facilitate the development of better controller of such systems with ever increase in complexity. In particular, the paper will address the following issue: Human motor control and motor learning, constant and variable impedance models, methods for measuring mechanical impedance and mechanical impedance modeling techniques.

Are stock prices too volatile to be justified by the dividend discount model?

Science.gov (United States)

Akdeniz, Levent; Salih, Aslıhan Altay; Ok, Süleyman Tuluğ

2007-03-01

This study investigates excess stock price volatility using the variance bound framework of LeRoy and Porter [The present-value relation: tests based on implied variance bounds, Econometrica 49 (1981) 555-574] and of Shiller [Do stock prices move too much to be justified by subsequent changes in dividends? Am. Econ. Rev. 71 (1981) 421-436.]. The conditional variance bound relationship is examined using cross-sectional data simulated from the general equilibrium asset pricing model of Brock [Asset prices in a production economy, in: J.J. McCall (Ed.), The Economics of Information and Uncertainty, University of Chicago Press, Chicago (for N.B.E.R.), 1982]. Results show that the conditional variance bounds hold, hence, our hypothesis of the validity of the dividend discount model cannot be rejected. Moreover, in our setting, markets are efficient and stock prices are neither affected by herd psychology nor by the outcome of noise trading by naive investors; thus, we are able to control for market efficiency. Consequently, we show that one cannot infer any conclusions about market efficiency from the unconditional variance bounds tests.

How to Justify Purchase of an iPad: Users of the Latest Launch

Directory of Open Access Journals (Sweden)

Emílio José Montero Arruda Filho

2014-09-01

Full Text Available Contemporary technology innovation is increasingly based on convergence and the multiple uses of products. This change is detailed in the literature about new product development, as well as that on systems integration. This article focuses on the factors that determine the justification for using advanced technology products in which the perceived value of the product is not based on its functionality, as much as on its hedonistic or social value as an “all-in-one” product. In this study, consumer behaviors toward the Apple iPad are analyzed using netnographic evidence taken from internet postings by the consumers themselves. Since Apple initially marketed the iPad as a revolutionary product, with integrated services and features, our analysis concentrates on how consumers perceived these new, innovative features, in an effort to justify their purchase of the product. Our findings indicate that consumers’ justifications are based not only on the iPad’s functionality, but also its hedonic traits, and its similarity to the previously released innovative product, the iPhone.

God's dominion over death.

Science.gov (United States)

Schulling, Sharon

2012-01-01

This article briefly overviews the criteria for and physiological process of death, contrasting physical death with biblical passages revealing how God interceded in this universal process when Jesus was on earth.

Legitimacy, global governance and human rights institutions : inverting the puzzle

OpenAIRE

Karlsson Schaffer, Johan

2014-01-01

In this chapter, I draw on recent scholarship on the alleged legitimacy deficits in global governance institutions, seeking to engage the notions of legitimacy this literature suggests with the intriguing case of international human rights institutions. First, I reconstruct how this literature views the problem of legitimacy in global governance, a view that relies on a particular notion of international institutions which both explains and justifies global governance institutions in terms of...

Modernity, Rationality and Constitutional Law in Muslim-Majority Countries

DEFF Research Database (Denmark)

Abat Ninet, Antoni

Are Islamic law, human rights and constitutionalism compatible? In answering this question, this paper first discusses the concept of modernity (understood in terms of rationality and standardization), analysing its abrupt implementation in the MENA countries and the role that the first modern...... constitutions played in institutionalising a new sort of dominion in the newly established states. Against this background, the paper discusses the relationship between constitutionalism and Shari’a law, presenting this as a clash between two competing normative visions that are conceptually difficult...... to reconcile and which each claim exclusivity and hierarchical superiority. The paper advocates for a deconstruction of the ideas of human rights and constitutionalism in order to allow for the incorporation of elements of Muslim traditions, thus challenging the understanding of human rights...

Digital and multimedia forensics justified: An appraisal on professional policy and legislation

Science.gov (United States)

Popejoy, Amy Lynnette

Recent progress in professional policy and legislation at the federal level in the field of forensic science constructs a transformation of new outcomes for future experts. An exploratory and descriptive qualitative methodology was used to critique and examine Digital and Multimedia Science (DMS) as a justified forensic discipline. Chapter I summarizes Recommendations 1, 2, and 10 of the National Academy of Sciences (NAS) Report 2009 regarding disparities and challenges facing the forensic science community. Chapter I also delivers the overall foundation and framework of this thesis, specifically how it relates to DMS. Chapter II expands on Recommendation 1: "The Promotion and Development of Forensic Science," and focuses chronologically on professional policy and legislative advances through 2014. Chapter III addresses Recommendation 2: "The Standardization of Terminology in Reporting and Testimony," and the issues of legal language and terminology, model laboratory reports, and expert testimony concerning DMS case law. Chapter IV analyzes Recommendation 10: "Insufficient Education and Training," identifying legal awareness for the digital and multimedia examiner to understand the role of the expert witness, the attorney, the judge and the admission of forensic science evidence in litigation in our criminal justice system. Finally, Chapter V studies three DME specific laboratories at the Texas state, county, and city level, concentrating on current practice and procedure.

Universal Humanism – A Globalization Context is the Classroom of Unheard Options ... how to Become More Human

Directory of Open Access Journals (Sweden)

Tone Svetelj

2014-04-01

Full Text Available Within the context of multi-cultural and multi-religious society, embedded in the process of globalization, a traditional understanding of humanism offers insufficient frameworks for an adequate comprehension of human flourishing and human search for meaning. In addition, modernity frames and evaluates in many aspects insufficiently the incomparable worth of the human person. This article offers some guidelines for further philosophical, theological and pedagogical reflection on a humanism that is more suitable for our life in the process of globalization and modernity. Such humanism continually moves us toward a better comprehension of what “human” means within a universe of divergent cultures, religions, traditions, and races. This humanism is called universal humanism , based on the Greek word kaqolou , comprising both universality and wholeness. The first part of this article analyzes some of the main characteristics of humanism in the Greek and Roman contexts, which provide historical and theoretical frameworks for universal humanism. The second part justifies the relevance and usefulness of such humanism: it helps us to transcend singular cultures, nations, political systems, religions, and, by default, to discover or explore anew the meaning of the human person on a global level. The last part of this article suggests some pedagogical attitudes that will help us to embrace and remain in a dialogical relationship with all of humanity, in order to enrich our comprehension of the incomparable worth of the human person, this time from a universal perspective.

The American War on Human Rights: Current Issues

OpenAIRE

Boutrup, Louise Skovgaard; Jørgensen, Merete Gro

2017-01-01

The War on Terror (WoT), has been defended by its proponents, with a claim that all means, illegal and legal, are justified when fighting the WoT. Critics have questioned if the standards of the human right norms have been met. The use of targeted killings by drones have posed new questions, specifically the Central Intelligence Agency’s (CIA) drone-program, which uses targeted killings as a tool to fight terrorism. The research study aims to answer the following question: “Can the War on Ter...

Supplemental Material, PWQ42_2_747845_Choma_and_Prusaczyk - The Effects of System Justifying Beliefs on Skin-Tone Surveillance, Skin-Color Dissatisfaction, and Skin-Bleaching Behavior

OpenAIRE

Choma, Becky L.; Prusaczyk, Elvira

2018-01-01

Supplemental Material, PWQ42_2_747845_Choma_and_Prusaczyk for The Effects of System Justifying Beliefs on Skin-Tone Surveillance, Skin-Color Dissatisfaction, and Skin-Bleaching Behavior by Becky L. Choma, and Elvira Prusaczyk in Psychology of Women Quarterly

How can health care organisations make and justify decisions about risk reduction? Lessons from a cross-industry review and a health care stakeholder consensus development process

International Nuclear Information System (INIS)

Sujan, Mark A.; Habli, Ibrahim; Kelly, Tim P.; Gühnemann, Astrid; Pozzi, Simone; Johnson, Christopher W.

2017-01-01

Interventions to reduce risk often have an associated cost. In UK industries decisions about risk reduction are made and justified within a shared regulatory framework that requires that risk be reduced as low as reasonably practicable. In health care no such regulatory framework exists, and the practice of making decisions about risk reduction is varied and lacks transparency. Can health care organisations learn from relevant industry experiences about making and justifying risk reduction decisions? This paper presents lessons from a qualitative study undertaken with 21 participants from five industries about how such decisions are made and justified in UK industry. Recommendations were developed based on a consensus development exercise undertaken with 20 health care stakeholders. The paper argues that there is a need in health care to develop a regulatory framework and an agreed process for managing explicitly the trade-off between risk reduction and cost. The framework should include guidance about a health care specific notion of acceptable levels of risk, guidance about standardised risk reduction interventions, it should include regulatory incentives for health care organisations to reduce risk, and it should encourage the adoption of an approach for documenting explicitly an organisation's risk position. - Highlights: • Empirical description of industry perceptions on making risk reduction decisions. • Health care consensus development identified five recommendations. • Risk concept should be better integrated into safety management. • Education and awareness about risk concept are required. • Health systems need to start a dialogue about acceptable levels of risk.

Justifying continuous sedation until death: a focus group study in nursing homes in Flanders, Belgium.

Science.gov (United States)

Rys, Sam; Deschepper, Reginald; Deliens, Luc; Mortier, Freddy; Bilsen, Johan

2013-01-01

Continuous Sedation until Death (CSD), the act of reducing or removing the consciousness of an incurably ill patient until death, has become a common practice in nursing homes in Flanders (Belgium). Quantitative research has suggested that CSD is not always properly applied. This qualitative study aims to explore and describe the circumstances under which nursing home clinicians consider CSD to be justified. Six focus groups were conducted including 10 physicians, 24 nurses, and 14 care assistants working in either Catholic or non-Catholic nursing homes of varying size. Refractory suffering, limited life expectancy and respecting patient autonomy are considered essential elements in deciding for CSD. However, multiple factors complicate the care of nursing home residents at the end of life, and often hinder clinicians from putting these elements into practice. Nursing home clinicians may benefit from more information and instruction about managing CSD in the complex care situations which typically occur in nursing homes. Copyright © 2013 Mosby, Inc. All rights reserved.

What Does It Mean to Understand Human Rights as Essentially ‘Triggers for Intervention’?

Directory of Open Access Journals (Sweden)

Hawre Hasan Hama

2017-12-01

Full Text Available Traditional theories of human rights regard human rights to be equivalent to universal moral rights. They also claim that human rights are justified by an appeal to some valuable aspect of human nature. These approaches, however, have been strongly challenged by the political theory of human rights. The latter derived from John Rawls’s conception of human rights in his famous work, Law of Peoples, argues that human rights are not equivalent to our universal moral rights, but are a subset of those rights: they are those rights that once violated lead to an erosion of state sovereignty, thus acting as ‘triggers for intervention’. This article mainly discusses the political conception of human rights to explain this question; what does it mean to understand human rights in the ways that their violations lead to intervention? Furthermore, the article strongly argues that such understanding of human rights is neither accurate nor helpful for reasons that will be mentioned in chapter two.

A Closer Look at the Junior Doctor Crisis in the United Kingdom's National Health Services: Is Emigration Justifiable?

Science.gov (United States)

Teo, Wendy Zi Wei

2018-07-01

This article attempts to tackle the ethically and morally troubling issue of emigration of physicians from the United Kingdom, and whether it can be justified. Unlike most research that has already been undertaken in this field, which looks at migration from developing countries to developed countries, this article takes an in-depth look at the migration of physicians between developed countries, in particular from the United Kingdom (UK) to other developed countries such as Canada, Australia, New Zealand, and the United States (US). This examination was written in response to a current and critical crisis in the National Health Service (NHS), where impending contract changes may bring about a potential exodus of junior doctors.

Commercialization of human organs for transplantation intervivos under the perspective of the social bioethics

Directory of Open Access Journals (Sweden)

Fernando Hellmann

2012-12-01

Full Text Available Buying and selling human organs for transplants from living donors has been discussed worldwide in the bioethical debate and it is becoming a public health problem. This essay discusses, in light of the Social Bioethics, arguments used to justify such practices, which are related to the common good, moral plurality, autonomy and individual freedom. Such justificatory aspects assume liberal and utilitarian characteristics. They present the possibility of double standard, do not consider social vulnerability, and harm dignity and human rights by evidencing an apology to the market laws. Thus, the justifications for buying and selling human organs for transplantations intervivos eventually turn the body, or part of it, into a commodity.

[Cesarean birth: justifying indication or justified concern?].

Science.gov (United States)

Muñoz-Enciso, José Manuel; Rosales-Aujang, Enrique; Domínguez-Ponce, Guillermo; Serrano-Díaz, César Leopoldo

2011-02-01

Caesarean section is the most common surgery performed in all hospitals of second level of care in the health sector and more frequently in private hospitals in Mexico. To determine the behavior that caesarean section in different hospitals in the health sector in the city of Aguascalientes and analyze the indications during the same period. A descriptive and cross in the top four secondary hospitals in the health sector of the state of Aguascalientes, which together account for 81% of obstetric care in the state, from 1 September to 31 October 2008. Were analyzed: indication of cesarean section and their classification, previous pregnancies, marital status, gestational age, weight and minute Apgar newborn and given birth control during the event. were recorded during the study period, 2.964 pregnancies after 29 weeks, of whom 1.195 were resolved by Caesarean section with an overall rate of 40.3%. We found 45 different indications, which undoubtedly reflect the great diversity of views on the institutional medical staff to schedule a cesarean section. Although each institution has different resources and a population with different characteristics, treatment protocols should be developed by staff of each hospital to have the test as a cornerstone of labor, also request a second opinion before a caesarean section, all try to reduce the frequency of cesarean section.

Ethical analysis of the justifiability of labelling with COPD for smoking cessation.

Science.gov (United States)

Kotz, D; Vos, R; Huibers, M J H

2009-09-01

Spirometry for early detection of chronic obstructive pulmonary disease (COPD) and smoking cessation is criticised because of the potential negative effects of labelling with disease. To assess the effects of opinions of smokers with mild to moderate COPD on the effectiveness of spirometry for smoking cessation, the justification of early detection of airflow limitation in smokers and the impact of confrontation with COPD. Qualitative study with data from a randomised controlled trial. General population of Dutch and Belgian Limburg. Semistructured ethical exit interviews were conducted with 205 smokers who were motivated to quit smoking and had no prior diagnosis of COPD but were detected with airflows limitation by means of spirometry. They received either (1) counselling, including labelling with COPD, plus with nortriptyline for smoking cessation, (2) counselling excluding labelling with COPD, plus nortriptyline for smoking cessation or (3) care as usual for smoking cessation by the general practitioner, without labelling with COPD. Of the participants, 177 (86%) agreed or completely agreed that it is justified to measure lung function in heavy smokers. These participants argued that measuring lung function raises consciousness of the negative effects of smoking, helps to prevent disease or increases motivation to stop smoking. Most of the 18 participants who disagreed argued that routinely measuring lung function in smokers would interfere with freedom of choice. Labelling with disease is probably a less important issue in the discussion about the pros and cons of early detection of COPD.

Justice, fairness, and membership in a class: conceptual confusions and moral puzzles in the regulation of human subjects research.

Science.gov (United States)

Iltis, Ana S

2011-01-01

This essay examines conceptual difficulties with one of the ways in which justice has been understood and applied the ethical and regulatory review of human research. Justice requires the fair distribution of the benefits and burdens of research. Class membership is seen as justifying inclusion in higher hazard-no benefit research from which members of potentially vulnerable classes, such as children, typically would be excluded. I argue that class membership does not do the justificatory work it is thought to do and that the use of class membership to justify inclusion in higher hazard-no benefit research leads to unjustified discrimination of sick children and offers special protections to healthy children. © 2011 American Society of Law, Medicine & Ethics, Inc.

How to define and build an effective cyber threat intelligence capability how to understand, justify and implement a new approach to security

CERN Document Server

Dalziel, Henry; Carnall, James

2014-01-01

Intelligence-Led Security: How to Understand, Justify and Implement a New Approach to Security is a concise review of the concept of Intelligence-Led Security. Protecting a business, including its information and intellectual property, physical infrastructure, employees, and reputation, has become increasingly difficult. Online threats come from all sides: internal leaks and external adversaries; domestic hacktivists and overseas cybercrime syndicates; targeted threats and mass attacks. And these threats run the gamut from targeted to indiscriminate to entirely accidental. Amo

Orientalism and the geoculture of the World System: Discursive othering, political economy and the cameralist division of labor in Habsburg Central Europe (1713-1815

Directory of Open Access Journals (Sweden)

Klemens Kaps

2016-08-01

Full Text Available This article addresses the question of to what degree the concept of geoculture can be brought in line with research on Orientalist stereotypes and imaginary. Following Said’s original definition of orientalism discourses of the 18th-century political economy are reassessed by focusing on their perception of spatial hierarchies in Eastern Europe. This article reconsiders these discourses as an active factor in the struggle for power and a tool in the hands of the geopolitical interests of absolutist monarchs in Prussia, the Habsburg Monarchy, and Russia in the age of mercantilism, as demonstrated by the Partitions of Poland-Lithuania. By focusing on the Habsburg Monarchy between the Spanish War of Succession and the Congress of Vienna, it is demonstrated here that, territorial landlocked empires within Europe used a similar language as colonial maritime empires in order to justify their geopolitical expansion and territorial domination of Eastern Europe. In a second step, it is shown that this discourse was part of the geopolitical culture of the World System and was instrumental in setting ideological conditions for cameralist-driven institutional transformations in favor of the core regions within the Habsburg dominions in Central Europe.

Agriculture - reconciling ancient tensions

Directory of Open Access Journals (Sweden)

David Atkinson

2002-09-01

Full Text Available Decision-making in agriculture has tended to be driven by factors other than environmental concerns. This may be changing, and perhaps the emphases of the two creation accounts in Genesis (responsible management or 'dominion', and active care may become more important. The paper examines a number of current developments in agriculture (synthetic fertilizers and pesticides, genetic manipulation, and organic versus industrial methodologies and discusses the issues they raise for agricultural productivity and the human communities dependent on farming. The questions raised are complex; we are faced with establishing a new paradigm for agricultural practice.

77 FR 52765 - Dominion Nuclear Connecticut, Inc. Millstone Power Station, Unit 3; Exemption

Science.gov (United States)

2012-08-30

... cladding material based on: (1) Similarities with ZIRLO TM , (2) demonstrated material performance, and (3... cladding material at MPS3. This change to the plant configuration has no relation to security issues... determined that the granting of this exemption will not have a significant effect on the quality of the human...

The Primordial Role of Stories in Human Self-Creation

Directory of Open Access Journals (Sweden)

Arran Gare

2007-08-01

Full Text Available We now have a paradoxical situation where the place and status of stories is in decline within the humanities, while scientists are increasingly recognizing their importance. Here the attitude towards narratives of these scientists is defended. It is argued that stories play a primordial role in human self-creation, underpinning more abstract discourses such as mathematics, logic and science. To uphold the consistency of this claim, this thesis is defended by telling a story of the evolution of European culture from Ancient Greece to the present, including an account of the rise of the notion of culture and its relation to the development of history, thereby showing how stories function to justify beliefs, situate people as agents within history and orient them to create the future.

PET/CT in cancer: moderate sample sizes may suffice to justify replacement of a regional gold standard

DEFF Research Database (Denmark)

Gerke, Oke; Poulsen, Mads Hvid; Bouchelouche, Kirsten

2009-01-01

PURPOSE: For certain cancer indications, the current patient evaluation strategy is a perfect but locally restricted gold standard procedure. If positron emission tomography/computed tomography (PET/CT) can be shown to be reliable within the gold standard region and if it can be argued that PET...... of metastasized prostate cancer. RESULTS: An added value in accuracy of PET/CT in adjacent areas can outweigh a downsized target level of accuracy in the gold standard region, justifying smaller sample sizes. CONCLUSIONS: If PET/CT provides an accuracy benefit in adjacent regions, then sample sizes can be reduced....../CT also performs well in adjacent areas, then sample sizes in accuracy studies can be reduced. PROCEDURES: Traditional standard power calculations for demonstrating sensitivities of both 80% and 90% are shown. The argument is then described in general terms and demonstrated by an ongoing study...

Can context justify an ethical double standard for clinical research in developing countries?

Directory of Open Access Journals (Sweden)

Landes Megan

2005-07-01

Full Text Available Abstract Background The design of clinical research deserves special caution so as to safeguard the rights of participating individuals. While the international community has agreed on ethical standards for the design of research, these frameworks still remain open to interpretation, revision and debate. Recently a breach in the consensus of how to apply these ethical standards to research in developing countries has occurred, notably beginning with the 1994 placebo-controlled trials to reduce maternal to child transmission of HIV-1 in Africa, Asia and the Caribbean. The design of these trials sparked intense debate with the inclusion of a placebo-control group despite the existence of a 'gold standard' and trial supporters grounded their justifications of the trial design on the context of scarcity in resource-poor settings. Discussion These 'contextual' apologetics are arguably an ethical loophole inherent in current bioethical methodology. However, this convenient appropriation of 'contextual' analysis simply fails to acknowledge the underpinnings of feminist ethical analysis upon which it must stand. A more rigorous analysis of the political, social, and economic structures pertaining to the global context of developing countries reveals that the bioethical principles of beneficence and justice fail to be met in this trial design. Conclusion Within this broader, and theoretically necessary, understanding of context, it becomes impossible to justify an ethical double standard for research in developing countries.

A Lacanian Reading of the Two Novels The Scarlet Letter And Private Memoirs And Confessions of A Justified Sinner

Directory of Open Access Journals (Sweden)

Marjan Yazdanpanahi

2016-07-01

Full Text Available This paper discusses two novels The Private Memoirs and Confessions of a Justified Sinner and The Scarlet Letter written by James Hogg and Nathaniel Hawthorn from the perspective of Jacques Lacan theories: the mirror stage, the-name-of-the-father and desire. The mirror stage refers to historical value and an essential libidinal relationship with the body-image. The-name-of-the-father is defined as the prohibitive role of the father as the one who lays down the incest taboo in the Oedipus complex. Meanwhile, desire is neither the appetite for satisfaction, nor the demand for love, but the difference that results from the subtraction of the first from the second.

Current Evidence to Justify, and the Methodological Considerations for a Randomised Controlled Trial Testing the Hypothesis that Statins Prevent the Malignant Progression of Barrett's Oesophagus

Directory of Open Access Journals (Sweden)

David Thurtle

2014-12-01

Full Text Available Barrett’s oesophagus is the predominant risk factor for oesophageal adenocarcinoma, a cancer whose incidence is increasing and which has a poor prognosis. This article reviews the latest experimental and epidemiological evidence justifying the development of a randomised controlled trial investigating the hypothesis that statins prevent the malignant progression of Barrett’s oesophagus, and explores the methodological considerations for such a trial. The experimental evidence suggests anti-carcinogenic properties of statins on oesophageal cancer cell lines, based on the inhibition of the mevalonate pathway and the production of pro-apoptotic proteins. The epidemiological evidence reports inverse associations between statin use and the incidence of oesophageal carcinoma in both general population and Barrett’s oesophagus cohorts. Such a randomised controlled trial would be a large multi-centre trial, probably investigating simvastatin, given the wide clinical experience with this drug, relatively low side-effect profile and low financial cost. As with any clinical trial, high adherence is important, which could be increased with therapy, patient, doctor and system-focussed interventions. We would suggest there is now sufficient evidence to justify a full clinical trial that attempts to prevent this aggressive cancer in a high-risk population.

Aluminium and the human breast.

Science.gov (United States)

Darbre, P D

2016-06-01

The human population is exposed to aluminium (Al) from diet, antacids and vaccine adjuvants, but frequent application of Al-based salts to the underarm as antiperspirant adds a high additional exposure directly to the local area of the human breast. Coincidentally the upper outer quadrant of the breast is where there is also a disproportionately high incidence of breast cysts and breast cancer. Al has been measured in human breast tissues/fluids at higher levels than in blood, and experimental evidence suggests that at physiologically relevant concentrations, Al can adversely impact on human breast epithelial cell biology. Gross cystic breast disease is the most common benign disorder of the breast and evidence is presented that Al may be a causative factor in formation of breast cysts. Evidence is also reviewed that Al can enable the development of multiple hallmarks associated with cancer in breast cells, in particular that it can cause genomic instability and inappropriate proliferation in human breast epithelial cells, and can increase migration and invasion of human breast cancer cells. In addition, Al is a metalloestrogen and oestrogen is a risk factor for breast cancer known to influence multiple hallmarks. The microenvironment is established as another determinant of breast cancer development and Al has been shown to cause adverse alterations to the breast microenvironment. If current usage patterns of Al-based antiperspirant salts contribute to causation of breast cysts and breast cancer, then reduction in exposure would offer a strategy for prevention, and regulatory review is now justified. Copyright © 2016 Elsevier Masson SAS. All rights reserved.

[Hemolytic disease of the newborn has not vanished from Finland--routine protection of RhD negative mothers during pregnancy is justifiable].

Science.gov (United States)

Sainio, Susanna; Kuosmanen, Malla

2012-01-01

Prophylaxis of RhD negative mothers with anti-D immunoglobulin after childbirth is the most important procedure reducing the immunization of the mother and the risk of severe hemolytic disease of the newborn. In spite of this, anti-D antibodies having relevance to pregnancy are later detected in 1.8% of RhD negative mothers. Half of these cases could be prevented by routine anti-D prophylaxis given to the mothers during weeks 28 to 34 of pregnancy. Convincing evidence of the effectiveness of this measure has accumulated in the last few years, and application of the treatment is justified also in Finland.

Does Biology Justify Ideology? The Politics of Genetic Attribution

Science.gov (United States)

Suhay, Elizabeth; Jayaratne, Toby Epstein

2013-01-01

Conventional wisdom suggests that political conservatives are more likely than liberals to endorse genetic explanations for many human characteristics and behaviors. Whether and to what extent this is true has received surprisingly limited systematic attention. We examine evidence from a large U.S. public opinion survey that measured the extent to which respondents believed genetic explanations account for a variety of differences among individuals as well as groups in society. We find that conservatives were indeed more likely than liberals to endorse genetic explanations for perceived race and class differences in characteristics often associated with socioeconomic inequality (intelligence, math skills, drive, and violence). Different ideological divisions emerged, however, with respect to respondents’ explanations for sexual orientation. Here, liberals were more likely than conservatives to say that sexual orientation is due to genes and less likely to say that it is due to choice or the environment. These patterns suggest that conservative and liberal ideologues will tend to endorse genetic explanations where their policy positions are bolstered by “naturalizing” human differences. That said, debates over genetic influence may be more politicized with respect to race, class, and sexual orientation than population differences generally: We find that left/right political ideology was not significantly associated with genetic (or other) attributions for individual differences in intelligence, math skills, drive, or violence. We conclude that conceptions of the proper role of government are closely intertwined with assumptions about the causes of human difference, but that this relationship is a complex one. PMID:26379311

Are chest radiographs justified in pre-employment examinations. Presentation of legal position and medical evidence based on 1760 cases

International Nuclear Information System (INIS)

Ladd, S.C.; Krause, U.; Ladd, M.E.

2006-01-01

The legal and medical basis for chest radiographs as part of pre-employment examinations (PEE) at a University Hospital is evaluated. The radiographs are primarily performed to exclude infectious lung disease. A total of 1760 consecutive chest radiographs performed as a routine part of PEEs were reviewed retrospectively. Pathologic findings were categorized as ''nonrelevant'' or ''relevant.'' No positive finding with respect to tuberculosis or any other infectious disease was found; 94.8% of the chest radiographs were completely normal. Only five findings were regarded as ''relevant'' for the individual. No employment-relevant diagnosis occurred. The performance of chest radiography as part of a PEE is most often not justified. The practice is expensive, can violate national and European law, and lacks medical justification. (orig.) [de

Liberal or Conservative? Genetic Rhetoric, Disability, and Human Species Modification

Directory of Open Access Journals (Sweden)

Christopher F. Goodey

2016-11-01

Full Text Available A certain political rhetoric is implicit and sometimes explicit in the advocacy of human genetic modification (indicating here both the enhancement and the prevention of disability. The main claim is that it belongs to a liberal tradition. From a perspective supplied by the history and philosophy of science rather than by ethics, the content of that claim is examined to see if such a self-description is justified. The techniques are analyzed by which apparently liberal arguments get to be presented as “reasonable” in a juridical sense that draws on theories of law and rhetoric.

Dear Critics: Addressing Concerns and Justifying the Benefits of Photography as a Research Method

Directory of Open Access Journals (Sweden)

Kyle Elizabeth Miller

2015-08-01

Full Text Available Photography serves as an important tool for researchers to learn about the contextualized lives of individuals. This article explores the process of integrating photo elicitation interviews (PEI into research involving children and families. Much literature is dedicated to the general debate surrounding the ethics of visual methods in research, with little attention directed at the actual process of gaining study approval and publishing one's findings. There are two main critiques that researchers must face in order to conduct and disseminate studies involving visual images—ethics committees and peer reviewers. In this article, I identify and discuss some of the challenges that emerged across gaining protocol approval from an ethics committee in the United States. Ethical concerns and restrictions related to the use of photography can delay data collection and create barriers to research designs. Similarly, I describe the process of responding to reviewers' concerns as part of the publication process. Peer reviewers' lack of familiarity with the use of photography as a research tool may lead to misunderstandings and inappropriate requests for manuscript changes. While many concerns are sound, the range of benefits stemming from the use of visual data help to justify the time and energy required to defend this type of research. Implications are discussed for researchers using visual methods in their work. URN: http://nbn-resolving.de/urn:nbn:de:0114-fqs1503274

Indigenous Health and Human Rights: A Reflection on Law and Culture

Science.gov (United States)

Mazel, Odette

2018-01-01

In Australia, Aboriginal and Torres Strait Islander peoples bear a greater burden of disease and have lower life expectancy than their non-Indigenous counterparts. These combined indicators are evidence of an entrenched health crisis in the Indigenous population that is linked to systemic disadvantage over many decades. In an effort to improve life expectancy and lessen the burden of disease, a number of strategies and national frameworks now embed a human rights-based approach to achieving health equality. This paper explores the application of human rights to Indigenous health and examines the inherent tensions that exist in engaging a system of law based on universal assumptions of the Enlightenment to advance Indigenous rights. What becomes apparent through this exploration is that the strategic approach of Indigenous peoples’ use of human rights, despite its genesis in a system of law that justified colonisation, has opened up opportunities to reframe fixed ideas of law and culture. PMID:29670026

Indigenous Health and Human Rights: A Reflection on Law and Culture.

Science.gov (United States)

Mazel, Odette

2018-04-18

In Australia, Aboriginal and Torres Strait Islander peoples bear a greater burden of disease and have lower life expectancy than their non-Indigenous counterparts. These combined indicators are evidence of an entrenched health crisis in the Indigenous population that is linked to systemic disadvantage over many decades. In an effort to improve life expectancy and lessen the burden of disease, a number of strategies and national frameworks now embed a human rights-based approach to achieving health equality. This paper explores the application of human rights to Indigenous health and examines the inherent tensions that exist in engaging a system of law based on universal assumptions of the Enlightenment to advance Indigenous rights. What becomes apparent through this exploration is that the strategic approach of Indigenous peoples’ use of human rights, despite its genesis in a system of law that justified colonisation, has opened up opportunities to reframe fixed ideas of law and culture.

Final Report - Development of a Multi-Spoke Superconducting Cavity for Nuclear Physics, Light Sources, and Driven Systems Applications (ODU Contribution)

Energy Technology Data Exchange (ETDEWEB)

Delayen, Jean [Old Dominion Univ., Norfolk, VA (United States)

2014-11-14

This report summarizes the work done by Old Dominion University, in collaboration with the Thomas Jefferson National Accelerator Facility toward the development of high-velocity superconducting spoke cavities.

Womb Rentals and Baby-Selling: Does Surrogacy Undermine the Human Dignity and Rights of the Surrogate Mother and Child?

Science.gov (United States)

Watson, Clara

2016-11-01

The question of surrogacy has dominated much of the European human rights agenda over the last two years, at the time writing, the Parliamentary Assembly of the Council of Europe hopes to adopt a resolution on surrogacy in the coming months. There is, however, danger in taking action at a supranational level to address the European 'surrogacy problem', without first honestly answering the question: does surrogacy undermine the human dignity and rights of the surrogate mother and child? This paper presents the case that surrogacy, by its nature, necessarily undermines the human dignity of both the woman and child born through such arrangements, and thus neither commercial nor altruistic surrogacy can ever be justified.

The fraction dose absorbed, in humans, and high jejunal human permeability relationship.

Science.gov (United States)

Dahan, Arik; Lennernäs, Hans; Amidon, Gordon L

2012-06-04

The drug intestinal permeability (P(eff)) measure has been widely used as one of the main factors governing both the rate and/or extent of drug absorption (F(abs)) in humans following oral administration. In this communication we emphasize the complexity behind and the care that must be taken with this in vivo P(eff) measurement. Intestinal permeability, considering the whole of the human intestine, is more complex than generally recognized, and this can lead to misjudgment regarding F(abs) and P(eff) in various settings, e.g. drug discovery, formulation design, drug development and regulation. Setting the adequate standard for the low/high permeability class boundary, the different experimental methods for the permeability measurement, and segmental-dependent permeability throughout the human intestine due to different mechanisms are some of the main points that are discussed. Overall, the use of jejunal P(eff) as a surrogate for extent of absorption is sound and scientifically justified; a compound with high jejunal P(eff) will have high F(abs), eliminating the risk for misclassification as a BCS class I drug. Much more care should be taken, however, when jejunal P(eff) does not support a high-permeability classification; a thorough examination may reveal high-permeability after all, attributable to e.g. segmental-dependent permeability due to degree of ionization or transporter expression. In this situation, the use of multiple permeability experimental methods, including the use of metabolism, which except for luminal degradation requires absorption, is prudent and encouraged.

76 FR 43723 - Certain Foam Footwear; Final Commission Determination of Violation; Issuance of a General...

Science.gov (United States)

2011-07-21

... as to the trade dress allegation on September 11, 2006. A twelfth respondent, Old Dominion Footwear..., advertising, distributing, offering for sale, transferring (except for exportation), and soliciting U.S...

77 FR 62539 - Dominion Nuclear Connecticut, Inc.; Millstone Power Station, Unit 2, Revocation of Exemption

Science.gov (United States)

2012-10-15

... that the revocation of this exemption will not have a significant effect on the quality of the human..., this 3rd day of October 2012. For the Nuclear Regulatory Commission. Michele G. Evans, Director...

The EU Seal Products Ban – Why Ineffective Animal Welfare Protection Cannot Justify Trade Restrictions under European and International Trade Law

Directory of Open Access Journals (Sweden)

Martin Hennig

2015-03-01

Full Text Available In this article, the author questions the legitimacy of the general ban on trade in seal products adopted by the European Union. It is submitted that the EU Seal Regime, which permits the marketing of Greenlandic seal products derived from Inuit hunts, but excludes Canadian and Norwegian seal products from the European market, does not ensure a satisfactory degree of animal welfare protection in order to justify the comprehensive trade restriction in place. It is argued that the current ineffective EU ban on seal products, which according to the WTO Appellate Body cannot be reconciled with the objective of protecting animal welfare, has no legal basis in EU Treaties and should be annulled.

Corporate Social Responsibility, social contract, corporate personhood and human rights law: Understanding the emerging responsibilities of modern corporations

OpenAIRE

Amao, O

2008-01-01

Copyright @ 2008 Olufemi Amao. The social contract theory has been advanced as a theoretical basis for explaining the emerging practice of Corporate Social Responsibility (CSR) by corporations. Since the 17th century the social contract concept has also been used to justify human rights. The concept is the constitutional foundation of many western states starting with England, US and France. Business ethicists and philosophers have tried to construct and analyse the social responsibility o...

Protection of the human race against natural hazards (asteroids, comets, volcanoes, earthquakes)

Science.gov (United States)

Smith, Joseph V.

1985-10-01

Although we justifiably worry about the danger of nuclear war to civilization, and perhaps even to survival of the human race, we tend to consider natural hazards (e.g., comets, asteroids, volcanoes, earthquakes) as unavoidable acts of God. In any human lifetime, a truly catastrophic natural event is very unlikely, but ultimately one will occur. For the first time in human history we have sufficient technical skills to begin protection of Earth from some natural hazards. We could decide collectively throughout the world to reassign resources: in particular, reduction of nuclear and conventional weapons to a less dangerous level would allow concomitant increase of international programs for detection and prevention of natural hazards. Worldwide cooperation to mitigate natural hazards might help psychologically to lead us away from the divisive bickering that triggers wars. Future generations could hail us as pioneers of peace and safety rather than curse us as agents of death and destruction.

Is a Clean Development Mechanism project economically justified? Case study of an International Carbon Sequestration Project in Iran.

Science.gov (United States)

Katircioglu, Salih; Dalir, Sara; Olya, Hossein G

2016-01-01

The present study evaluates a carbon sequestration project for the three plant species in arid and semiarid regions of Iran. Results show that Haloxylon performed appropriately in the carbon sequestration process during the 6 years of the International Carbon Sequestration Project (ICSP). In addition to a high degree of carbon dioxide sequestration, Haloxylon shows high compatibility with severe environmental conditions and low maintenance costs. Financial and economic analysis demonstrated that the ICSP was justified from an economic perspective. The financial assessment showed that net present value (NPV) (US$1,098,022.70), internal rate of return (IRR) (21.53%), and payback period (6 years) were in an acceptable range. The results of the economic analysis suggested an NPV of US$4,407,805.15 and an IRR of 50.63%. Therefore, results of this study suggest that there are sufficient incentives for investors to participate in such kind of Clean Development Mechanism (CDM) projects.

Human factors engineering measures taken by nuclear power plant owners/operators for optimisation of the man-machine interface

International Nuclear Information System (INIS)

Eisgruber, H.

1996-01-01

Both operating results and human factors studies show that man is able to meet the requirements in this working environment. Hence the degree of human reliability required by the design basis of nuclear power plants is ensured. This means: - Nuclear technology for electricity generation is justifiable from the human factors point of view. - The chief opponent is not right in saying that man is not able to cope with the risks and challenges brought about by nuclear technology applications. The human factors concept for optimisation or configuration of the man-machine systems represents an additional endeavor on the part of nuclear power plant operators within the framework of their responsibilities. Human factors analyses meet with good response by the personnel, as analysis results and clarification of causes of accident scenarios contribute to relieve the personnel (exoneration) and find ways for remedial action. (orig./DG) [de

The cost of human error intervention

International Nuclear Information System (INIS)

Bennett, C.T.; Banks, W.W.; Jones, E.D.

1994-03-01

DOE has directed that cost-benefit analyses be conducted as part of the review process for all new DOE orders. This new policy will have the effect of ensuring that DOE analysts can justify the implementation costs of the orders that they develop. We would like to argue that a cost-benefit analysis is merely one phase of a complete risk management program -- one that would more than likely start with a probabilistic risk assessment. The safety community defines risk as the probability of failure times the severity of consequence. An engineering definition of failure can be considered in terms of physical performance, as in mean-time-between-failure; or, it can be thought of in terms of human performance, as in probability of human error. The severity of consequence of a failure can be measured along any one of a number of dimensions -- economic, political, or social. Clearly, an analysis along one dimension cannot be directly compared to another but, a set of cost-benefit analyses, based on a series of cost-dimensions, can be extremely useful to managers who must prioritize their resources. Over the last two years, DOE has been developing a series of human factors orders, directed a lowering the probability of human error -- or at least changing the distribution of those errors. The following discussion presents a series of cost-benefit analyses using historical events in the nuclear industry. However, we would first like to discuss some of the analytic cautions that must be considered when we deal with human error

Definitions of the categories that determine the role of human in social and economic processes

Directory of Open Access Journals (Sweden)

Smachylo Valentina

2016-01-01

Full Text Available The priorities of the national economy development indicate the growing role of a person in the economic process of creating added value and capitalization of enterprises that require new approaches to the management process in this area. This requires the definition of basic categories that define the role and place of man in the socio-economic processes and characterise a person in the process of work. The article defines the basic aspects that must be considered in the study of the categories «staff», «personnel», «human resources», «cadre», «human potential», «cadre potential», «economically active population», «employment potential», «human capital»: evolution of concepts, level of socio-economic development, the presence or potentiality of human resources, the level of research, management paradigm. The essence, differentiation and interrelation of the given categories in the specified areas are justified. The necessity of socially responsible approach to management is underlined.

Strategies For Human Exploration Leading To Human Colonization of Space

Science.gov (United States)

Smitherman, David; Everett, Harmon

2009-01-01

Enabling the commercial development of space is key to the future colonization of space and key to a viable space exploration program. Without commercial development following in the footsteps of exploration it is difficult to justify and maintain public interest in the efforts. NASA's exploration program has suffered from the lack of a good commercial economic strategy for decades. Only small advances in commercial space have moved forward, and only up to Earth orbit with the commercial satellite industry. A way to move beyond this phase is to begin the establishment of human commercial activities in space in partnership with the human exploration program. In 2007 and 2008, the authors researched scenarios to make space exploration and commercial space development more feasible as part of their graduate work in the Space Architecture Program at the Sasakawa International Center for Space Architecture at the University of Houston, Houston, Texas. Through this research it became apparent that the problems facing future colonization are much larger than the technology being developed or the international missions that our space agencies are pursuing. These issues are addressed in this paper with recommendations for space exploration, commercial development, and space policy that are needed to form a strategic plan for human expansion into space. In conclusion, the authors found that the current direction in space as carried out by our space agencies around the world is definitely needed, but is inadequate and incapable of resolving all of the issues that inhibit commercial space development. A bolder vision with strategic planning designed to grow infrastructures and set up a legal framework for commercial markets will go a long way toward enabling the future colonization of space.

A Model of the Perception of Facial Expressions of Emotion by Humans: Research Overview and Perspectives.

Science.gov (United States)

Martinez, Aleix; Du, Shichuan

2012-05-01

In cognitive science and neuroscience, there have been two leading models describing how humans perceive and classify facial expressions of emotion-the continuous and the categorical model. The continuous model defines each facial expression of emotion as a feature vector in a face space. This model explains, for example, how expressions of emotion can be seen at different intensities. In contrast, the categorical model consists of C classifiers, each tuned to a specific emotion category. This model explains, among other findings, why the images in a morphing sequence between a happy and a surprise face are perceived as either happy or surprise but not something in between. While the continuous model has a more difficult time justifying this latter finding, the categorical model is not as good when it comes to explaining how expressions are recognized at different intensities or modes. Most importantly, both models have problems explaining how one can recognize combinations of emotion categories such as happily surprised versus angrily surprised versus surprise. To resolve these issues, in the past several years, we have worked on a revised model that justifies the results reported in the cognitive science and neuroscience literature. This model consists of C distinct continuous spaces. Multiple (compound) emotion categories can be recognized by linearly combining these C face spaces. The dimensions of these spaces are shown to be mostly configural. According to this model, the major task for the classification of facial expressions of emotion is precise, detailed detection of facial landmarks rather than recognition. We provide an overview of the literature justifying the model, show how the resulting model can be employed to build algorithms for the recognition of facial expression of emotion, and propose research directions in machine learning and computer vision researchers to keep pushing the state of the art in these areas. We also discuss how the model can

Review of the human resources needed for development of the activity in a service hospital radio physics; Revision de los medios humanos necesarios para el desarrollo de la actividad en un servicio de radiofisica hospitalaria

Energy Technology Data Exchange (ETDEWEB)

Almansa, J. F.; Burgos, D. E.; Guerrero, R.

2011-07-01

The age of the recommendations on minimum human and material resources of the SEFM, along with the emergence of new imaging techniques and new equipment, plus analysis of recent international publications relating to the subject and the establishment of relative value units in several Spanish regions, justify a revision of the minimum necessary human resources to carry out the tasks of Radio physics service with adequate safety and quality.

Virginia Offshore Wind Technology Advancement Project (VOWTAP) DOE EE0005985 Final Technical Report Rev 1a

Energy Technology Data Exchange (ETDEWEB)

Pietryk, Steven [Dominion, Richmond, VA (United States)

2017-01-31

The primary purpose of the VOWTAP was to advance the offshore wind industry in the United States (U.S.) by demonstrating innovative technologies and process solutions that would establish offshore wind as a cost-effective renewable energy resource. The VOWTAP Team proposed to design, construct, and operate a 12 megawatt (MW) offshore wind facility located approximately 27 statute miles (mi) (24 nautical miles [nm], 43 kilometers [km]) off the coast of Virginia. The proposed Project would consist of two Alstom Haliade™ 150-6 MW turbines mounted on inward battered guide structures (IBGS), a 34.5-kilovolt (kV) alternating current (AC) submarine cable interconnecting the WTGs (inter-array cable), a 34.5-kV AC submarine transmission cable (export cable), and a 34.5 kV underground cable (onshore interconnection cable) that would connect the Project with existing Dominion infrastructure located in Virginia Beach, Virginia (Figure 1). Interconnection with the existing Dominion infrastructure would also require an onshore switch cabinet, a fiber optic cable, and new interconnection station to be located entirely within the boundaries of the Camp Pendleton State Military Reservation (Camp Pendleton). The VOWTAP balanced technology innovation with commercial readiness such that turbine operations were anticipated to commence by 2018. Dominion, as the leaseholder of the Virginia Wind Energy Area (WEA), anticipated leveraging lessons learned through the VOWTAP, and applying them to future commercial-scale offshore wind development.

Domínios Geo-Hidroecológicos do Maciço da Tijuca, RJ :Subsídios ao Entendimento dos Processos Hidrológicos e Erosivos

Directory of Open Access Journals (Sweden)

Manoel do Couto Fernandes

2006-11-01

Full Text Available Tijuca massif constitute a geomorphologic system, wherethe replacement of vegetation cover by urban features and grass areas, contribute to change in the hydrological behavior. As a consequence of this change there is an increase of erosion processes by different mechanisms, and in the solid and liquid discharge that can affect lowlands. The understanding of these processes, in ageoecological research above center of interest geomorphologic view requires the interpretation of the elements control them, in structural, functional and dynamic way. This way, the aim at interpreting the transformation processes that occur in this massif, and delimitate the use and covering of the soil that with others structural and functional elements define areas with differentshydrological and erosive results (geo-hydroecological dominions. To define this dominions, it was taken into consideration systematically, the soil use, type and characteristic of the soil, geology and drenage efficiency, using geoprocessing technic and analytic-integrative method. The results show that in the sectors 1,2 and 5 have dominions that make is inundation in them lowlands. The areas of urbarn ocupation in the sectors 2, 3 e 4 concentrate the landslides, because in this areas occur the bigger drenage efficiency, reflex of higher gradients and density of concave axis. In this way the continuatily will promote a drastic rowth of Tijuca massif’s erosive processes.

Radioactive waste, the earth's crust, and the human society

International Nuclear Information System (INIS)

Rometsch, R.

1986-01-01

Four billion human beings are living in a thin layer around the planet Earth. Life has always been at risk in several ways in the limited space defined by the interface between the earth and the atmosphere: Cosmic changes could be so overwhelming that we do not even want to consider them. We have learned to live and die in natural catastrophes caused by the continuous movement of matter in the outer part of the earth's crust and the surrounding biosphere. And there are those effects resulting from human activities. Although we do not like to admit it, perhaps the greatest danger lies in the human character itself; the root of killing and wars. The growing number of human beings gives rise to a greater impact on the environment. The nuclear debate has sharpened our wits with regard to the special case of radioactive wastes, perceived by large parts of the population as a particular threat. Hence, their management and disposal has become a test case to prove that human society is capable of keeping the environment essentially free of these waste products. This explains the worldwide efforts in this field - and also this conference. The results already achieved with regard to radioactive wastes justifies hopes that it will become possible, technically as well as politically, to control all kinds of toxic by-products of our technical civilization

Attributing Agency to Automated Systems: Reflections on Human-Robot Collaborations and Responsibility-Loci.

Science.gov (United States)

Nyholm, Sven

2017-07-18

Many ethicists writing about automated systems (e.g. self-driving cars and autonomous weapons systems) attribute agency to these systems. Not only that; they seemingly attribute an autonomous or independent form of agency to these machines. This leads some ethicists to worry about responsibility-gaps and retribution-gaps in cases where automated systems harm or kill human beings. In this paper, I consider what sorts of agency it makes sense to attribute to most current forms of automated systems, in particular automated cars and military robots. I argue that whereas it indeed makes sense to attribute different forms of fairly sophisticated agency to these machines, we ought not to regard them as acting on their own, independently of any human beings. Rather, the right way to understand the agency exercised by these machines is in terms of human-robot collaborations, where the humans involved initiate, supervise, and manage the agency of their robotic collaborators. This means, I argue, that there is much less room for justified worries about responsibility-gaps and retribution-gaps than many ethicists think.

Adornův katalog exteriority

Czech Academy of Sciences Publication Activity Database

Hauser, Michael

2013-01-01

Roč. 68, Mimoriadne číslo 1 (2013), s. 175-186 ISSN 0046-385X Institutional support: RVO:67985955 Keywords : Adorno * nature * self-preservation * non-identical * dominion Subject RIV: AA - Philosophy ; Religion

AIDS research in developing countries: do the ends justify the means?

Science.gov (United States)

Clark, Peter A

2002-09-01

Concrete ethical standards for human research are clearly stipulated in both international and national codes of ethics, and are meant to protect human subjects, especially the most vulnerable. A recent clinical study conducted from 1994 to 1997 by Dr. Thomas C, Quinn, M.D. has fueled the debate raging in the scientific community regarding the ethics of clinical AIDS research in developing countries. Quinn's conducted a community-based, randomized, controlled study of 15,127 rural Ugandans to determine whether intermittent antibiotic treatment to reduce the prevalence of other sexually transmitted diseases would also reduce the rate of HIV transmission. Subsequently, the study identified 415 couples in which one partner was HIV positive and one was initially HIV negative and followed them prospectively for up to 30 months. Researchers were not permitted to inform the seronegative partner of the HIV status of the other partner. As a result, 90 of the initially HIV negative partners (21.7%) seroconverted during a follow-up period of 30 months. To allow for research studies in developing countries that are not permitted in the United States appears to make the Third World equivalent to a 'research sweat shop'. Developing nations offer easy access to patients, reduced costs, and less stringent regulations. This appears to create a double standard for medical research that is both ethically and humanly unacceptable, especially when other viable option exist. To allow relativism to seep into the international and national ethical standards will open the door to an idea that condones the possible abuse of those least able to protect themselves. Researchers have an ethical responsibility to uphold the integrity of these ethical standards. Failure to do so today may have a devastating impact on humanity in the future.

Moringa oleifera Seeds and Oil: Characteristics and Uses for Human Health.

Science.gov (United States)

Leone, Alessandro; Spada, Alberto; Battezzati, Alberto; Schiraldi, Alberto; Aristil, Junior; Bertoli, Simona

2016-12-20

Moringa oleifera seeds are a promising resource for food and non-food applications, due to their content of monounsaturated fatty acids with a high monounsaturated/saturated fatty acids (MUFA/SFA) ratio, sterols and tocopherols, as well as proteins rich in sulfated amino acids. The rapid growth of Moringa trees in subtropical and tropical areas, even under conditions of prolonged drought, makes this plant a reliable resource to enhance the nutritional status of local populations and, if rationalized cultivation practices are exploited, their economy, given that a biodiesel fuel could be produced from a source not in competition with human food crops. Despite the relatively diffuse use of Moringa seeds and their oil in traditional medicine, no pharmacological activity study has been conducted on humans. Some encouraging evidence, however, justifies new efforts to obtain clear and definitive information on the benefits to human health arising from seed consumption. A critical review of literature data concerning the composition of Moringa oil has set in motion a plan for future investigations. Such investigations, using the seeds and oil, will focus on cultivation conditions to improve plant production, and will study the health effects on human consumers of Moringa seeds and their oil.

Paternalism and utilitarianism in research with human participants.

Science.gov (United States)

Resnik, David B

2015-03-01

In this article I defend a rule utilitarian approach to paternalistic policies in research with human participants. Some rules that restrict individual autonomy can be justified on the grounds that they help to maximize the overall balance of benefits over risks in research. The consequences that should be considered when formulating policy include not only likely impacts on research participants, but also impacts on investigators, institutions, sponsors, and the scientific community. The public reaction to adverse events in research (such as significant injury to participants or death) is a crucial concern that must be taken into account when assessing the consequences of different policy options, because public backlash can lead to outcomes that have a negative impact on science, such as cuts in funding, overly restrictive regulation and oversight, and reduced willingness of individuals to participate in research. I argue that concern about the public reaction to adverse events justifies some restrictions on the risks that competent, adult volunteers can face in research that offers them no significant benefits. The paternalism defended here is not pure, because it involves restrictions on the rights of investigators in order to protect participants. It also has a mixed rationale, because individual autonomy may be restricted not only to protect participants from harm but also to protect other stakeholders. Utility is not the sole justification for paternalistic research policies, since other considerations, such as justice and respect for individual rights/autonomy, must also be taken into account.

Should we clone human beings? Cloning as a source of tissue for transplantation.

Science.gov (United States)

Savulescu, J

1999-01-01

The most publicly justifiable application of human cloning, if there is one at all, is to provide self-compatible cells or tissues for medical use, especially transplantation. Some have argued that this raises no new ethical issues above those raised by any form of embryo experimentation. I argue that this research is less morally problematic than other embryo research. Indeed, it is not merely morally permissible but morally required that we employ cloning to produce embryos or fetuses for the sake of providing cells, tissues or even organs for therapy, followed by abortion of the embryo or fetus. PMID:10226910

PROOF OF CONCEPT FOR A HUMAN RELIABILITY ANALYSIS METHOD FOR HEURISTIC USABILITY EVALUATION OF SOFTWARE

International Nuclear Information System (INIS)

Ronald L. Boring; David I. Gertman; Jeffrey C. Joe; Julie L. Marble

2005-01-01

An ongoing issue within human-computer interaction (HCI) is the need for simplified or ''discount'' methods. The current economic slowdown has necessitated innovative methods that are results driven and cost effective. The myriad methods of design and usability are currently being cost-justified, and new techniques are actively being explored that meet current budgets and needs. Recent efforts in human reliability analysis (HRA) are highlighted by the ten-year development of the Standardized Plant Analysis Risk HRA (SPAR-H) method. The SPAR-H method has been used primarily for determining human centered risk at nuclear power plants. The SPAR-H method, however, shares task analysis underpinnings with HCI. Despite this methodological overlap, there is currently no HRA approach deployed in heuristic usability evaluation. This paper presents an extension of the existing SPAR-H method to be used as part of heuristic usability evaluation in HCI

Toward "harder" medical humanities: moving beyond the "two cultures" dichotomy.

Science.gov (United States)

Polianski, Igor J; Fangerau, Heiner

2012-01-01

Using the current international debate surrounding the incorporation of medical humanities into medical curricula as a starting point, the authors address both the legitimacy and didactics of teaching medical humanities to medical students. They highlight the paradox of the increasing prevalence of medical humanities in medical curricula and the often critical reception humanities courses receive. The alleged lack of empirical evidence linking such courses with improved patient care cannot alone explain the criticism they engender. After a short overview of the debate surrounding medical humanities and their inclusion in outcomes-based education, the authors outline the medical humanities block, "The History, Theory, and Ethics of Medicine," which is part of the German medical curriculum. A model developed at Ulm University exemplifies the integrated inclusion of the heterogeneous aspects of medical culture into medical education. This model emphasizes a reflexive approach (i.e., understanding how the humanities are manifested in medicine) as an alternative to the currently dominant narrative approach (i.e., liberal arts, moral development, and/or mental retreat), which has gradually been limited to a quasi-"secular religion" for doctors. This model uses established concepts from science and cultural studies as the "instruments" for seminars and courses; paradigms, discourses, social systems, and cosmologies constitute the tools for teaching and learning about the historical, theoretical, and ethical dimensions of medicine. The authors argue that this approach both precludes the need to justify the medical humanities and overcomes the dichotomy that has heretofore existed between the two cultures of science and the humanities in medicine.

Radiation in the human environment: health effects, safety and acceptability

International Nuclear Information System (INIS)

Gonzalez, A.J.; Anderer, J.

1990-01-01

This paper reports selectively on three other aspects of radiation (used throughout to mean ionizing radiation) in the human environment: the human health effects of radiation, radiation safety policy and practices, and the acceptability of scientifically justified practices involving radiation exposures. Our argument is that the science of radiation biology, the judgemental techniques of radiation safety, and the social domain of radiation acceptability express different types of expertise that should complement - and not conflict with or substitute for - one another. Unfortunately, communication problems have arisen among these three communities and even between the various disciplines represented within a community. These problems have contributed greatly to the misperceptions many people have about radiation and which are frustrating a constructive dialogue on how radiation can be harnessed to benefit mankind. Our analysis seeks to assist those looking for a strategic perspective from which to reflect on their interaction with practices involving radiation exposures. (author)

The future (r)evolution of preimplantation genetic diagnosis/human leukocyte antigen testing: ethical reflections.

Science.gov (United States)

de Wert, Guido; Liebaers, Inge; Van de Velde, Hilde

2007-09-01

There has been increasing support for combining preimplantation genetic diagnosis (PGD) for specific diseases with a test for human leukocyte antigens (HLA) because the generation of HLA-matched umbilical cord blood cells may save the life of a diseased sibling. To date, this procedure has taken place in the context of conceiving another child--PGD/HLA testing type 1. However, it may well become possible to perform PGD/HLA testing outside this context, that is, to select matched embryos from which embryonic stem cells could be derived and used in cell therapy--PGD/HLA testing type 2. A proactive ethical analysis is needed and is presented in this article. Although PGD/HLA testing type 1 can be morally justified, the risks, pitfalls, and practical limitations of this procedure make it necessary to develop alternative strategies. PGD/HLA testing type 2 may provide an alternative strategy. From an ethical point of view, the controversial issue is that this procedure creates embryos purely for instrumental use. However, given the dominant view that the preimplantation embryo has only limited moral value, this alternative may be as morally justified as PGD/HLA testing type 1.

77 FR 12885 - Millstone Power Station, Units 1, 2 and 3, Dominion Nuclear Connecticut, Inc.; Exemption

Science.gov (United States)

2012-03-02

... extraordinary circumstances that may be most effectively addressed through staff augmentation that can only be... significant effect on the quality of the human environment as published in the Federal Register on August 31...

Image system analysis of human eye wave-front aberration on the basis of HSS

Science.gov (United States)

Xu, Ancheng

2017-07-01

Hartmann-Shack sensor (HSS) has been used in objective measurement of human eye wave-front aberration, but the research on the effects of sampling point size on the accuracy of the result has not been reported. In this paper, point spread function (PSF) of the whole system mathematical model was obtained via measuring the optical imaging system structure of human eye wave-front aberration measurement. The impact of Airy spot size on the accuracy of system was analyzed. Statistics study show that the geometry of Airy spot size of the ideal light source sent from eye retina formed on the surface of HSS is far smaller than the size of the HSS sample point image used in the experiment. Therefore, the effect of Airy spot on the precision of the system can be ignored. This study theoretically and experimentally justifies the reliability and accuracy of human eye wave-front aberration measurement based on HSS.

Can the science of communication inform the art of the medical humanities?

Science.gov (United States)

Bleakley, Alan; Marshall, Robert

2013-02-01

There is increasing interest in establishing the medical humanities as core integrated provision in undergraduate medicine curricula, but sceptics point to the lack of evidence for their impact upon patient care. Further, the medical humanities culture has often failed to provide a convincing theoretical rationale for the inclusion of the arts and humanities in medical education. Poor communication with colleagues and patients is the main factor in creating the conditions for medical error; this is grounded in a historically determined refusal of democracy within medical work. The medical humanities may play a critical role in educating for democracy in medical culture generally, and in improving communication in medical students specifically, as both demand high levels of empathy. Studies in the science of communication can provide a valuable evidence base justifying the inclusion of the medical humanities in the core curriculum. A case is made for the potential of the medical humanities--as a form of 'adult play'--to educate for collaboration and tolerance of ambiguity or uncertainty, providing a key element of the longer-term democratising force necessary to change medical culture and promote safer practice. The arts and humanities can provide important contextual media through which the lessons learned from the science of communication in medicine can be translated and promoted as forms of medical education. © Blackwell Publishing Ltd 2013.

Northern star J.S. Plaskett

CERN Document Server

Broughton, R Peter

2018-01-01

Northern Star explores Plaskett's unorthodox and fascinating life from his rural roots near Woodstock through his days as a technician at the University of Toronto to his initiation in astronomy at the Dominion Observatory in Ottawa.

Is the use of nuclear energy ethically justifiable?

International Nuclear Information System (INIS)

Feldhaus, S.

1992-01-01

If one wants to try and attain, in a responsible manner, the objective of future energy supply, which consists in meeting, to a satisfactory degree, the humanly adequate demands of a growing population for energy by means of a good and evil estimation guided by the criteria of social and environmental tolerability, then, based on current results of reserve and risk comparisons, and taking into account at the same time the economical practicability aspects of the different ways of energy supply, the most urgent requirement turns out to be the immediate reduction of worldwide CO 2 immission. This requirement which must be translated into immediate action is of priority. However, at present a significant CO 2 reduction in connection with the securing of a sufficient worldwide energy supply can only be achieved by means of various consistent acions which are presented in this paper in the form of a set. (orig./HSCH) [de

For Better or Worse? System-Justifying Beliefs in Sixth-Grade Predict Trajectories of Self-Esteem and Behavior Across Early Adolescence.

Science.gov (United States)

Godfrey, Erin B; Santos, Carlos E; Burson, Esther

2017-06-19

Scholars call for more attention to how marginalization influences the development of low-income and racial/ethnic minority youth and emphasize the importance of youth's subjective perceptions of contexts. This study examines how beliefs about the fairness of the American system (system justification) in sixth grade influence trajectories of self-esteem and behavior among 257 early adolescents (average age 11.4) from a diverse, low-income, middle school in an urban southwestern city. System justification was associated with higher self-esteem, less delinquent behavior, and better classroom behavior in sixth grade but worse trajectories of these outcomes from sixth to eighth grade. These findings provide novel evidence that system-justifying beliefs undermine the well-being of marginalized youth and that early adolescence is a critical developmental period for this process. © 2017 The Authors. Child Development © 2017 Society for Research in Child Development, Inc.

Robotic hip arthroscopy in human anatomy.

Science.gov (United States)

Kather, Jens; Hagen, Monika E; Morel, Philippe; Fasel, Jean; Markar, Sheraz; Schueler, Michael

2010-09-01

Robotic technology offers technical advantages that might offer new solutions for hip arthroscopy. Two hip arthroscopies were performed in human cadavers using the da Vinci surgical system. During both surgeries, a robotic camera and 5 or 8 mm da Vinci trocars with instruments were inserted into the hip joint for manipulation. Introduction of cameras and working instruments, docking of the robotic system and instrument manipulation was successful in both cases. The long articulating area of 5 mm instruments limited movements inside the joint; an 8 mm instrument with a shorter area of articulation offered an improved range of motion. Hip arthroscopy using the da Vinci standard system appears a feasible alternative to standard arthroscopy. Instruments and method of application must be modified and improved before routine clinical application but further research in this area seems justified, considering the clinical value of such an approach. Copyright 2010 John Wiley & Sons, Ltd.

Biokinetics of 131I in human organism

International Nuclear Information System (INIS)

Hermanska, J.; Nemec, J.; Karny, M.; Guy, T.V.; Jirsa, L.; Blazek, T.

1995-01-01

Time evolution of the cumulated activity in human body is one of the key characteristics determining medical impacts of ionizing radiation. In nuclear medicine, so called effective half-life is mostly used for the evolution description. This quantity is usually estimated by fitting a straight line in semi-logarithmic coordinates. Its novel Bayesian estimate was also proposed and its advantageous properties were verified. During extensive tests, it was found that the effective half-live has limited use as the underlying deterministic relationship time - activity can hardly be taken as (mono)exponential. It stimulated the research for a better and still simple model. A quadratic dependence of ln(activity) on ln(time) was found as an adequate candidate. Preliminary experiments on a restricted set of real data were promising enough to justify its further elaboration. (authors) 1 tab., 19 refs

Attitudes justifying domestic violence predict endorsement of corporal punishment and physical and psychological aggression towards children: a study in 25 low- and middle-income countries.

Science.gov (United States)

Lansford, Jennifer E; Deater-Deckard, Kirby; Bornstein, Marc H; Putnick, Diane L; Bradley, Robert H

2014-05-01

The Convention on the Rights of the Child has prompted countries to protect children from abuse and exploitation. Exposure to domestic violence and corporal punishment are risk factors in children's development. This study investigated how women's attitudes about domestic violence are related to attitudes about corporal punishment and harsh behaviors toward children, and whether country-wide norms regarding domestic violence and corporal punishment are related to psychological aggression and physical violence toward children. Data were drawn from the Multiple Indicator Cluster Survey, a nationally representative and internationally comparable household survey developed by the United Nations Children's Fund. Measures of domestic violence and discipline were completed by 85 999 female caregivers of children between the ages of 2 and 14 years from families in 25 low- and middle-income countries. Mothers who believed that husbands were justified in hitting their wives were more likely to believe that corporal punishment is necessary to rear children. Mothers who believed that husbands were justified in hitting their wives and that corporal punishment is necessary to rear children were more likely to report that their child had experienced psychological aggression and physical violence. Countrywide norms regarding the acceptability of husbands hitting wives and advisability of corporal punishment moderated the links between mothers' attitudes and their behaviors toward children. Pediatricians can address parents' psychological aggression and physical violence toward children by discussing parents' attitudes and behaviors within a framework that incorporates social norms regarding the acceptability of domestic violence and corporal punishment. Copyright © 2014 Elsevier Inc. All rights reserved.

Brand Cigarillos: Low Price but High Particulate Matter Levels-Is Their Favorable Taxation in the European Union Justified?

Science.gov (United States)

Wasel, Julia; Boll, Michael; Schulze, Michaela; Mueller, Daniel; Bundschuh, Matthias; Groneberg, David A; Gerber, Alexander

2015-08-06

Second hand smoke (ETS)-associated particulate matter (PM) contributes considerably to indoor air contamination and constitutes a health risk for passive smokers. Easy to measure, PM is a useful parameter to estimate the dosage of ETS that passive smokers are exposed to. Apart from its suitability as a surrogate parameter for ETS-exposure, PM itself affects human morbidity and mortality in a dose-dependent manner. We think that ETS-associated PM should be considered an independent hazard factor, separately from the many other known harmful compounds of ETS. We believe that brand-specific and tobacco-product-specific differences in the release of PM matter and that these differences are of public interest. To generate ETS of cigarettes and cigarillos as standardized and reproducible as possible, an automatic second hand smoke emitter (AETSE) was developed and placed in a glass chamber. L&M cigarettes ("without additives", "red label", "blue label"), L&M filtered cigarillos ("red") and 3R4F standard research cigarettes (as reference) were smoked automatically according to a self-developed, standardized protocol until the tobacco product was smoked down to 8 mm distance from the tipping paper of the filter. Mean concentration (Cmean) and area under the curve (AUC) in a plot of PM2.5 against time were measured, and compared. CmeanPM2.5 were found to be 518 μg/m(3) for 3R4F cigarettes, 576 μg/m(3) for L&M "without additives" ("red"), 448 μg/m(3) for L&M "blue label", 547 μg/m(3) for L&M "red label", and 755 μg/m(3) for L&M filtered cigarillos ("red"). AUCPM2.5-values were 208,214 μg/m(3)·s for 3R4F reference cigarettes, 204,629 μg/m(3)·s for L&M "without additives" ("red"), 152,718 μg/m(3)·s for L&M "blue label", 238,098 μg/m(3)·s for L&M "red label" and 796,909 μg/m(3)·s for L&M filtered cigarillos ("red"). Considering the large and significant differences in particulate matter emissions between cigarettes and cigarillos, we think that a favorable

Stem cells from residual IVF-embryos - Continuation of life justifies isolation.

NARCIS (Netherlands)

Bongaerts, G.P.A.; Severijnen, R.S.V.M.

2007-01-01

Embryonic stem cells are undifferentiated pluripotent cells that can indefinitely grow in vitro. They are derived from the inner mass of early embryos. Because of their ability to differentiate into all three embryonic germ layers, and finally into specialized somatic cell types, human embryonic

The Trends in International Migration of Human Resources under Conditions of Geo-Economic Transformations

Directory of Open Access Journals (Sweden)

Shymanska Kateryna V.

2017-06-01

Full Text Available The aim of the article is to reveal the influence of geo-economic transformations on the trends in international migration of human resources as an element of the resource potential of countries and regions. The current state of geo-economic transformations is analyzed, and their influence on the processes of international migration of human resources is revealed. The relevance of analyzing international movement of human resources, not labor ones, in building the geo-economic strategy of a country or a regional grouping is justified. The connection between the international migration of human resources and the trends in development of individual countries and regions (oil exporting countries, newly industrialized countries and least developed agrarian countries is determined, the general patterns of migration flows in these countries are described. Furthermore, the topical issues in studying international migration of human resources in the context of the directions of geo-economics identified by scientists are formulated. It is determined that the regional migration policy should contribute to maximizing the benefits of migration of human resources for the development of the region and the use of immigrants in the countries of the region as an economic resource that becomes strategically important under conditions of geo-economic transformations.

Computed tomography is not justified in every pediatric blunt trauma patient with a suspicious mechanism of injury.

Science.gov (United States)

Hershkovitz, Yehuda; Zoarets, Itai; Stepansky, Albert; Kozer, Eran; Shapira, Zahar; Klin, Baruch; Halevy, Ariel; Jeroukhimov, Igor

2014-07-01

Computed tomography (CT) has become an important tool for the diagnosis of intra-abdominal and chest injuries in patients with blunt trauma. The role of CT in conscious asymptomatic patients with a suspicious mechanism of injury remains controversial. This controversy intensifies in the management of pediatric blunt trauma patients, who are much more susceptible to radiation exposure. The objective of this study was to evaluate the role of abdominal and chest CT imaging in asymptomatic pediatric patients with a suspicious mechanism of injury. Forty-two pediatric patients up to 15 years old were prospectively enrolled. All patients presented with a suspicious mechanism of blunt trauma and multisystem injury. They were neurologically intact and had no signs of injury to the abdomen or chest. Patients underwent CT imaging of the chest and abdomen as part of the initial evaluation. Thirty-one patients (74%) had a normal CT scan. Two patients of 11 with an abnormal CT scan required a change in management and were referred for observation in the Intensive Care Unit. None of the patients required surgical intervention. The routine use of CT in asymptomatic pediatric patients with a suspicious mechanism of blunt trauma injury is not justified. Copyright © 2014 Elsevier Inc. All rights reserved.

School attendance as a civic duty v. home education as a human right

Directory of Open Access Journals (Sweden)

Franz Reimer

2010-10-01

Full Text Available The article presents the legal situation of home education in Germany as a multi-level problem touching upon German constitutional law, State (Länder constitutional law as well as administrative law, and the liberties of the European Convention of Human Rights. Whereas the parents’ right to care for their children is explicitly granted by German Basic Law, the state’s mandate to educate is seen by the courts as a conflicting principle that usually prevails and justifies compulsory schooling. Exceptions are rarely accepted. The article argues that this mainstream interpretation of the law is unconvincing and not in line with legal reasoning in German constitutional law in general.

77 FR 59679 - Central Vermont Public Service Corporation (Millstone Power Station, Unit 3); Order Approving...

Science.gov (United States)

2012-09-28

... NUCLEAR REGULATORY COMMISSION [NRC-2012-0044; Docket No. 50-423] Central Vermont Public Service Corporation (Millstone Power Station, Unit 3); Order Approving Application Regarding Corporate Restructuring and Conforming Amendment I Dominion Nuclear Connecticut, Inc. (DNC), Central Vermont Public Service...

Evaluation of a rectangular rapid flashing beacon system at the Belmont Ridge Road and W&OD Trail mid-block crosswalk.

Science.gov (United States)

2015-05-01

On April 8, 2013, the Virginia Department of Transportation (VDOT) installed a Rectangular Rapid Flashing Beacon : (RRFB) system at Belmont Ridge Road in Loudoun County that included two units at the Washington and Old Dominion : (W&OD) Trail crossin...

Towards a substantive knowledge that promotes the dignity of the human being

Directory of Open Access Journals (Sweden)

Ginés Marco Perles

2017-05-01

Regarding this failure to take such life processes into account, and given its propensity for generalization, science stood out among these spheres as placing an excessive weight on positivist values that by their very nature disregarded anything that could not be classified as such. This approach was in stark contrast with the open tradition upheld by Miguel de Unamuno that would be eagerly taken up by Spanish philosophy in the twentieth century. From the perspective of that philosophy it is, therefore, worth asking whether all of those aspects and elements (not only those that form part of any given human life but also those belonging to the other two main spheres of culture – art and morality – displaced by scientism because they were not positive or verifiable through experiment, because they did not lend themselves to being understood using a rationalist or logical/scientific reasoning were not also human. Was their rejection justified?

Biokinetics of {sup 131}I in human organism

Energy Technology Data Exchange (ETDEWEB)

Hermanska, J; Nemec, J [Faculty Hospital Motol, Prague (Czech Republic). Clinic of Nuclear Madecine; Karny, M; Guy, T V [Academy of Sciences of the Czech Republic, Prague (Czech Republic). Ist. of Information Theory and Automation; Jirsa, L; Blazek, T [Charles Univ., Prague (Czech Republic). 2nd Medical Faculty

1996-12-31

Time evolution of the cumulated activity in human body is one of the key characteristics determining medical impacts of ionizing radiation. In nuclear medicine, so called effective half-life is mostly used for the evolution description. This quantity is usually estimated by fitting a straight line in semi-logarithmic coordinates. Its novel Bayesian estimate was also proposed and its advantageous properties were verified. During extensive tests, it was found that the effective half-live has limited use as the underlying deterministic relationship time - activity can hardly be taken as (mono)exponential. It stimulated the research for a better and still simple model. A quadratic dependence of ln(activity) on ln(time) was found as an adequate candidate. Preliminary experiments on a restricted set of real data were promising enough to justify its further elaboration. (authors) 1 tab., 19 refs.

75 FR 2564 - Virginia Electric and Power Company D/B/A Dominion Virginia Power and Old Dominion Electric...

Science.gov (United States)

2010-01-15

... public health or safety, and are consistent with the common defense and security; and (2) special... from the applicable regulation and the licensee or applicant has made good faith efforts to comply with... has made good faith efforts to comply with 10 CFR 50.71(e)(3)(iii) by incorporating ESBWR FSAR...

75 FR 14207 - Virginia Electric and Power Company d/b/a/Dominion Virginia Power, and Old Dominion Electric...

Science.gov (United States)

2010-03-24

..., VA. For Further Information, Contact: Alicia Williamson, Project Manager, Environmental Projects...-mail to Alicia[email protected] . Dated at Rockville, Maryland, this 17th day of March 2010. For the...

Quantitative comparison of ligament formulation and pre-strain in finite element analysis of the human lumbar spine.

Science.gov (United States)

Hortin, Mitchell S; Bowden, Anton E

2016-11-01

Data has been published that quantifies the nonlinear, anisotropic material behaviour and pre-strain behaviour of the anterior longitudinal, supraspinous (SSL), and interspinous ligaments of the human lumbar spine. Additionally, data has been published on localized material properties of the SSL. These results have been incrementally incorporated into a previously validated finite element model of the human lumbar spine. Results suggest that the effects of increased ligament model fidelity on bone strain energy were moderate and the effects on disc pressure were slight, and do not justify a change in modelling strategy for most clinical applications. There were significant effects on the ligament stresses of the ligaments that were directly modified, suggesting that these phenomena should be included in FE models where ligament stresses are the desired metric.

Protest of doctors: a basic human right or an ethical dilemma.

Science.gov (United States)

Abbasi, Imran Naeem

2014-03-10

Peaceful protests and strikes are a basic human right as stated in the United Nations' universal declaration on human rights. But for doctors, their proximity to life and death and the social contract between a doctor and a patient are stated as the reasons why doctors are valued more than the ordinary beings. In Pakistan, strikes by doctors were carried out to protest against lack of service structure, security and low pay. This paper discusses the moral and ethical concerns pertaining to the strikes by medical doctors in the context of Pakistan. The author has carefully tried to balance the discussion about moral repercussions of strikes on patients versus the circumstances of doctors working in public sector hospitals of a developing country that may lead to strikes. Doctors are envisaged as highly respectable due to their direct link with human lives. Under Hippocrates oath, care of the patient is a contractual obligation for the doctors and is superior to all other responsibilities. From utilitarian perspective, doctors' strikes are justifiable only if there is evidence of long term benefits to the doctors, patients and an improvement in service delivery. Despite that, it is hard to justify such benefits against the risks to the patients. Harms that may incur to the patients include: prolongation of sufferings, irreversible damage to health, delay in treatment, death, loss of work and waste of financial resources.In a system of socialized medicine, government owing to greater control over resources and important managerial decisions should assume greater responsibility and do justice to all stakeholders including doctors as well as patients. If a doctor is underpaid, has limited options for career growth and is forced to work excessively, then not only quality of medical care and ability to act in the best interests of patients is adversely affected, it may also lead to brain drain. There is no single best answer against or in favor of doctors' industrial

Protest of doctors: a basic human right or an ethical dilemma

Science.gov (United States)

2014-01-01

Background Peaceful protests and strikes are a basic human right as stated in the United Nations’ universal declaration on human rights. But for doctors, their proximity to life and death and the social contract between a doctor and a patient are stated as the reasons why doctors are valued more than the ordinary beings. In Pakistan, strikes by doctors were carried out to protest against lack of service structure, security and low pay. This paper discusses the moral and ethical concerns pertaining to the strikes by medical doctors in the context of Pakistan. The author has carefully tried to balance the discussion about moral repercussions of strikes on patients versus the circumstances of doctors working in public sector hospitals of a developing country that may lead to strikes. Discussion Doctors are envisaged as highly respectable due to their direct link with human lives. Under Hippocrates oath, care of the patient is a contractual obligation for the doctors and is superior to all other responsibilities. From utilitarian perspective, doctors’ strikes are justifiable only if there is evidence of long term benefits to the doctors, patients and an improvement in service delivery. Despite that, it is hard to justify such benefits against the risks to the patients. Harms that may incur to the patients include: prolongation of sufferings, irreversible damage to health, delay in treatment, death, loss of work and waste of financial resources. In a system of socialized medicine, government owing to greater control over resources and important managerial decisions should assume greater responsibility and do justice to all stakeholders including doctors as well as patients. If a doctor is underpaid, has limited options for career growth and is forced to work excessively, then not only quality of medical care and ability to act in the best interests of patients is adversely affected, it may also lead to brain drain. Summary There is no single best answer against or

SOCIAL INCLUSION OF PEOPLE WITH DISABILITIES AND THE PROBLEM OF HUMAN DIGNITY

Directory of Open Access Journals (Sweden)

Yulia Aleksandrovna Afonkina

2016-02-01

Full Text Available The aim of the research presented in the article is the analysis of the concepts of disability in the context of inclusive processes in the Russian society and identification of scientific and theoretical approaches to the development of the concept of human dignity as correlating with the principles of social inclusion.The case study of disability problem realizes integrative and inclusive approach, which assumes that the value of human society does not depend on its characteristics and limitations, but it is determined by its inclusion in social practices.The novelty of the work is determined by the fact that it justifies the necessity to develop the concept of disability in Sociology in relation to the principles of inclusion, provides the interpretation of existing concepts of disability in inclusive context substantiates the concept of «human dignity» as basic for the development of inclusive practices of persons with disabilities.The author believes that successful social inclusion of persons with disabilities is determined social conditions to meet their basic human needs, uniting the human community.The results can be used to construct social models and programs of social inclusion of persons with disabilities, as well within the framework of the courses in «Social Rehabilitation», «Sociology of Disability».

Політичне лідерство як мистецтво психологічного впливу

OpenAIRE

Школяр, Мар’яна

2009-01-01

The phenomenon of leadership by means of explaining of psychological mechanisms of power relationships has been considere. The methods of dominion and the basic sources of power which the leader possess as a subject of the process of political leadership have been described.

Stable tracer investigations in humans for assessing the biokinetics of ruthenium and zirconium radionuclides

International Nuclear Information System (INIS)

Veronese, I.; Cantone, M.C.; Giussani, A.; Maggioni, T.; Birattari, C.; Bondardi, M.; Groppi, F.; Garlaschelli, I.; Werner, E.; Roth, P.; Hoellriegl, V.; Louvat, P.; Felgenhauer, N.; Zilker, Th.

2003-01-01

The interest in the biokinetics of ruthenium and zirconium in humans is justified by the potential radiological risk represented by their radionuclides. Only a few data related to the biokinetics of ruthenium and zirconium in humans are available and, accordingly, the biokinetic models currently recommended by the ICRP for these elements are mainly based on data from animal experiments. The use of stable isotopes as tracers, coupled with a proper analytical technique (nuclear activation analysis with protons) for their determination in biological samples, represents an ethically acceptable methodology for biokinetic investigations, being free from any radiation risk for the volunteer subjects. In this work, the results obtained in eight biokinetic investigations for ruthenium, conducted on a total of three healthy volunteers, and six for zirconium, performed on a total of three subjects, are presented and compared to the predictions of the ICRP models. (author)

How to Cope with the Rare Human Error Events Involved with organizational Factors in Nuclear Power Plants

Energy Technology Data Exchange (ETDEWEB)

Kim, Sa Kil; Luo, Meiling; Lee, Yong Hee [Korea Atomic Research Institute, Daejeon (Korea, Republic of)

2014-10-15

The current human error guidelines (e.g. US DOD handbooks, US NRC Guidelines) are representative tools to prevent human errors. These tools, however, have limits that they do not adapt all operating situations and circumstances such as design base events. In other words, these tools are only adapted foreseeable standardized operating situations and circumstances. In this study, our research team proposed an evidence-based approach such as UK's safety case to coping with the rare human error events such as TMI, Chernobyl, Fukushima accidents. These accidents are representative events involved with rare human errors. Our research team defined the 'rare human errors' as the follow three characterized events; Extremely low frequency Extremely high complicated structure Extremely serious damage of human life and property A safety case is a structured argument, supported by evidence, intended to justify that a system is acceptably safe. The definition by UK defense standard 00-56 issue 4 states that such an evidence-based approach can be contrast with a prescriptive approach to safety certification, which require safety to be justified using a prescribed process. Safety managements and safety regulatory activities based on safety case are effective to control organizational factors in terms of integrated safety management. Especially safety issues relevant with public acceptance are useful to provide practical evidences to the public reasonably. European Union including UK has developed the concept of engineered safety management system to deal with public acceptance using the safety case. In Korea nuclear industry, the Korean Atomic Research Institute has firstly performed a basic research to adapt the safety case in the field of radioactive waste according to the IAEA SSG-23(KAERI/TR-4497, 4531). Excepting the radioactive waste, there is no try to adapt the safety case yet. Most incidents and accidents involved human during operating NPPs have a tendency

How to Cope with the Rare Human Error Events Involved with organizational Factors in Nuclear Power Plants

International Nuclear Information System (INIS)

Kim, Sa Kil; Luo, Meiling; Lee, Yong Hee

2014-01-01

The current human error guidelines (e.g. US DOD handbooks, US NRC Guidelines) are representative tools to prevent human errors. These tools, however, have limits that they do not adapt all operating situations and circumstances such as design base events. In other words, these tools are only adapted foreseeable standardized operating situations and circumstances. In this study, our research team proposed an evidence-based approach such as UK's safety case to coping with the rare human error events such as TMI, Chernobyl, Fukushima accidents. These accidents are representative events involved with rare human errors. Our research team defined the 'rare human errors' as the follow three characterized events; Extremely low frequency Extremely high complicated structure Extremely serious damage of human life and property A safety case is a structured argument, supported by evidence, intended to justify that a system is acceptably safe. The definition by UK defense standard 00-56 issue 4 states that such an evidence-based approach can be contrast with a prescriptive approach to safety certification, which require safety to be justified using a prescribed process. Safety managements and safety regulatory activities based on safety case are effective to control organizational factors in terms of integrated safety management. Especially safety issues relevant with public acceptance are useful to provide practical evidences to the public reasonably. European Union including UK has developed the concept of engineered safety management system to deal with public acceptance using the safety case. In Korea nuclear industry, the Korean Atomic Research Institute has firstly performed a basic research to adapt the safety case in the field of radioactive waste according to the IAEA SSG-23(KAERI/TR-4497, 4531). Excepting the radioactive waste, there is no try to adapt the safety case yet. Most incidents and accidents involved human during operating NPPs have a tendency

Penetration of lycopsamine from a comfrey ointment through human epidermis.

Science.gov (United States)

Jedlinszki, Nikoletta; Balázs, Boglárka; Csányi, Erzsébet; Csupor, Dezső

2017-02-01

Mutagenic and teratogenic pyrrolizidine alkaloids (PAs) have been identified in several plant species. The industrially most important PA-containing plant is Symphytum officinale (common comfrey). The application of its root is restricted in several countries due to its PA content. In medicines, the daily alkaloid quantity and duration of treatment may be limited even in case of topical application. Due to the confirmed good absorption of PAs from the gastrointestinal tract, the prohibition of oral use is justified, however the limitation of external application is not supported by relevant data. Penetration experiments on human skin are not available to be a rational basis for limitation. The aim of our work was to carry out pharmacokinetic studies on the diffusion and penetration of lycopsamine (a main PA of comfrey) from a Symphytum product through a synthetic membrane and human skin. Investigations were carried out on vertical Franz diffusion cell and lycopsamine was quantified by a validated LC-MS method. The amount of lycopsamine diffused through a synthetic membrane varied between 0.11% and 0.72% (within 24 h). On human epidermis, the rate of penetration was lower (0.04-0.22%). Our results may contribute to the more realistic toxicological assessment of externally applied PA-containing products. Copyright © 2016 Elsevier Inc. All rights reserved.

Human papilloma virus and lupus: the virus, the vaccine and the disease.

Science.gov (United States)

Segal, Yahel; Calabrò, Michele; Kanduc, Darja; Shoenfeld, Yehuda

2017-07-01

Systemic lupus erythematosus (SLE) is a well known, widespread autoimmune disease, involving multiple organ systems, with a multifaceted, widely unmapped etiopathogenesis. Recently, a new aspect of morbidity has been described among SLE patients: infection with human papilloma virus (HPV). We set out to review data regarding the intricate relationship between the two and attempt to determine whether HPV may pose as a contributing factor to the development of SLE. We relate to epidemiological, molecular and clinical data. We have found evidence in all these fields suggesting HPV to be involved in the pathogenesis of SLE: increased prevalence of HPV infection among SLE patients; vast molecular homology between viral peptides and human proteins associated with SLE; several reports of SLE development post-HPV vaccination. Our findings suggest a possible involvement of HPV infection in the induction of SLE, via a mechanism of immune cross-reaction due to molecular homology. We review clinical, epidemiological and molecular data suggesting involvement of HPV infection in the pathogenesis of SLE. We suggest that these findings may justify the development of new HPV vaccines containing viral peptides that bear no homology to the human proteome, in order to avoid possible adverse immune cross-reactivity.

Justified Self-Esteem

Science.gov (United States)

Kristjansson, Kristjan

2007-01-01

This paper develops a thread of argument from previous contributions to this journal by Richard Smith and Ruth Cigman about the educational salience of self-esteem. It is argued--contra Smith and Cigman--that the social science conception of self-esteem does serve a useful educational function, most importantly in undermining the inflated…

Justifier l’injustifiable

Directory of Open Access Journals (Sweden)

Olivier Jouanjan

2006-04-01

Full Text Available Le « droit » tient aussi dans les discours qu’on tient sur lui, notamment les discours des juristes. L’analyse des discours des juristes engagés du Troisième Reich fait ressortir un schéma général de justification, un principe grammatical génératif de ces discours qu’on peut qualifier de « décisionnisme substantiel ». Le positivisme juridique, parce qu’abstrait et « juif », fut désigné comme l’ennemi principal de la science du « droit » nazi, une « science » qui ne pouvait se concevoir elle-même que comme politique. En analysant la construction idéologico-juridique de l’État total, la destruction de la notion de droits subjectifs, la substitution au concept de personnalité juridique d’une notion « concrète » de l’« être-membre-de-la-communauté », puis en montrant le fonctionnement de ces discours dans la pratique, la présente contribution met en évidence la double logique de l’incorporation et de l’incarnation à l’œuvre dans la science nazie du droit, une « science » dont Carl Schmitt fait la « théorie » en 1934 à travers la « pensée de l’ordre concret ».

Legal Order Founded on Human Wisdom

Directory of Open Access Journals (Sweden)

Elena IFTIME

2015-07-01

justified to re-establish the disturbed order and grant appropriate compensation. In this way, the rules of law which underlies the broken legal order are restored to their social role and functions. And the mission of law, to regulate and direct human behaviour, in the required way of solving necessary social problems can find fulfilment.

Had We But World Enough, and Time... But We Don't!: Justifying the Thermodynamic and Infinite-Time Limits in Statistical Mechanics

Science.gov (United States)

Palacios, Patricia

2018-05-01

In this paper, I compare the use of the thermodynamic limit in the theory of phase transitions with the infinite-time limit in the explanation of equilibrium statistical mechanics. In the case of phase transitions, I will argue that the thermodynamic limit can be justified pragmatically since the limit behavior (i) also arises before we get to the limit and (ii) for values of N that are physically significant. However, I will contend that the justification of the infinite-time limit is less straightforward. In fact, I will point out that even in cases where one can recover the limit behavior for finite t, i.e. before we get to the limit, one cannot recover this behavior for realistic time scales. I will claim that this leads us to reconsider the role that the rate of convergence plays in the justification of infinite limits and calls for a revision of the so-called Butterfield's principle.

Had We But World Enough, and Time... But We Don't!: Justifying the Thermodynamic and Infinite-Time Limits in Statistical Mechanics

Science.gov (United States)

Palacios, Patricia

2018-04-01

In this paper, I compare the use of the thermodynamic limit in the theory of phase transitions with the infinite-time limit in the explanation of equilibrium statistical mechanics. In the case of phase transitions, I will argue that the thermodynamic limit can be justified pragmatically since the limit behavior (i) also arises before we get to the limit and (ii) for values of N that are physically significant. However, I will contend that the justification of the infinite-time limit is less straightforward. In fact, I will point out that even in cases where one can recover the limit behavior for finite t, i.e. before we get to the limit, one cannot recover this behavior for realistic time scales. I will claim that this leads us to reconsider the role that the rate of convergence plays in the justification of infinite limits and calls for a revision of the so-called Butterfield's principle.

The principle of state sovereignty in the Agreement on the Guarani Aquifer and legal problems specific to Argentina; El principio de la soberania estatal en el Acuerdo sobre el Acuifero Guarani. Problemas juridicos particulares de la Argentina

Energy Technology Data Exchange (ETDEWEB)

Apesteguia, G. J.

2012-11-01

The Agreement on the Guarani Aquifer (AGA) devotes its first three articles specifically to the state sovereignty of the parties with regard to the Guarani Aquifer System (GAS). The AGA reveals its intention to establish two inherent points concerning dominion over the water resource in question: the first refers to the ownership of the GAS by the parties involved (without the Agreements expressly alluding in its Art. 1 to the territorial scope of this dominion, as it does in the following point), and the second refers to the implementation of the law, which, according to Art. 2, subordinates it to constitutional and legal requirements and pursuant to the rules of applicable international law, a passage which leaves us with two questions: Does it entail an order of regulatory precedence? is international law reduced to the observance of legal precedents? For Argentina, the ruling in Art. 2 of the AGA will require great efforts to reconcile its legislative and judicial criteria on the two points mentioned: ownership and the environmental aspects of the different activities allowed on the surface above the GAS. In my opinion, Argentina must tackle the following legal issues: a) To amend the Civil Code (resolving the matter of the extent of the private dominion belonging to the owner of the ground above the groundwater); b) To legislate on aquifers at the federal level, bearing in mind the existing state norms; c) To restrict the access to and use of the GAS to the local people, being as it is the only resource of water for many communities. (Author)

Vertebrate endemism in south-eastern Africa numerically redefines a biodiversity hotspot.

Science.gov (United States)

Perera, Sandun J; ProcheŞ, Şerban; Ratnayake-Perera, Dayani; Ramdhani, Syd

2018-02-20

We use numerical methods to explore patterns of vertebrate endemism in south-eastern Africa, refining the boundaries of the intuitively-defined Maputaland-Pondoland-Albany biodiversity hotspot, also proposing a zoogeographic regionalisation. An incidence matrix of 300 vertebrate species endemic to south-eastern Africa sensu lato in 37 operational geographic units were used in (a) phenetic cluster analysis (PCA) using the algorithm of unweighted pair-group method with arithmetic averages (phenetic approach), and (b) parsimony analysis of endemicity (PAE; parsimony approach), in order to numerically evaluate the bioregional delimitations. The analyses provide a valid biogeographical entity 37% larger than the Maputaland-Pondoland-Albany hotspot, but substantially (131%) higher in vertebrate endemicity viz. the Greater Maputaland-Pondoland-Albany (GMPA) region of vertebrate endemism. South-east Africa is recognised as a dominion in the global zoogeographical area hierarchy, with subordinate units including the GMPA province. Various spatially-based measures of endemism were mapped for vertebrate species restricted to the dominion, i.e. endemic to south-eastern Africa sensu stricto. Areas and centres of endemism detected respectively from PAE and PCA, within the south-east Africa dominion also support the refined boundary of the GMPA region of endemism, which provides a better spatial conservation priority compared to the Maputaland-Pondoland-Albany hotspot. Reptiles and amphibians are found to be the main drivers of the overall pattern of endemism, while the pattern in freshwater fish is the most distinctive. Our analyses also indicate a good congruence of the centres of endemism across different terrestrial vertebrate taxa.

76 FR 69263 - Combined Notice of Filings #2

Science.gov (United States)

2011-11-08

...: Virginia Electric and Power Company, Dominion Marketing Affiliates. Description: Request Of Virginia Electric And Power Company And Its Market-Regulated Power Sales Affiliates For Waivers Of Certain Affiliate... Power Company, LLC, LS Power Marketing, LLC, LSP Safe Harbor Holdings, LLC, LSP University Park, LLC...

Executable Architecture Research at Old Dominion University

Science.gov (United States)

Tolk, Andreas; Shuman, Edwin A.; Garcia, Johnny J.

2011-01-01

Executable Architectures allow the evaluation of system architectures not only regarding their static, but also their dynamic behavior. However, the systems engineering community do not agree on a common formal specification of executable architectures. To close this gap and identify necessary elements of an executable architecture, a modeling language, and a modeling formalism is topic of ongoing PhD research. In addition, systems are generally defined and applied in an operational context to provide capabilities and enable missions. To maximize the benefits of executable architectures, a second PhD effort introduces the idea of creating an executable context in addition to the executable architecture. The results move the validation of architectures from the current information domain into the knowledge domain and improve the reliability of such validation efforts. The paper presents research and results of both doctoral research efforts and puts them into a common context of state-of-the-art of systems engineering methods supporting more agility.

An Explanatory Model of Poverty from the Perspective of Social Psychology and Human Rights.

Science.gov (United States)

Pérez-Muñoz, Alfonso; Chacón, Fernando; Martínez Arias, Rosario

2015-12-09

Poverty is a social problem, entailing not only an economical perspective but above all a human and social issue. Poverty is promoted, justified and maintained by unique individuals and groups by means of our own attitudes, interests and behavior, as well as with our social structures and social relationships. From this interactive, psychosocial and sociostructural perspective, and also considering poverty as a denial of basic human rights (UNDP, 1998), we carried out a study with the primary objective to design and verify an Explanatory Model of Poverty. This research may helps to increase the validity of diagnostics and the effectiveness of interventions. Most of the hypotheses were accepted during the analysis and verification of the Model (p poverty including its effects, processes and causes; (b) the need for everybody to accept the social responsibility in the prevention and solution to poverty; and (c) the need to conduct longitudinal interventions with scientific methodology and social participation.

THE OPERATIONAL COMPONENT AND THE FORMATION OF A HISTORICAL CULTURE

Directory of Open Access Journals (Sweden)

Lainy Rodríguez Hurtado

2018-01-01

Full Text Available The formation of a historical culture is a process by which the conscious appropriation of a conception allows to operate in the cognitive, attitudinal and evaluative areas is produced, illustrating in its context the demonstration of a conceptual system based on materialism and historical science, the dominion of the laws in the social field and the spiritual enrichment that emanates from the assimilation of the expressions of behavior of the human society in a diversity of spatial and temporal contexts. From this it follows that a system of actions must be deployed for its achievement binding historicism in the conceptual and the exercise of logical thinking in the dimensio ns of the argumentative, demonstrative, and evaluative, starting from the factual reconstruction as the basis of the cognitive.

Dental Hygiene Students' Perceptions of Themselves and Their Professional Role in Regard to Feminism.

Science.gov (United States)

Berg, Christine M.

Dental hygiene students' perceptions of themselves and the "typical dental hygienist" were assessed in relation to feminist attitudes at Old Dominion University, Norfolk, Virginia, and the University of Minnesota, Minneapolis. Dempewolff's (1972) 56-item Feminism II Scale was administered to all first-year, second-year, and…

The Engaging Power of English-Language Promotion in Franco's Spain

DEFF Research Database (Denmark)

García, Óscar José Martín; Rodríguez Jiménez, Francisco J.

2015-01-01

The United States’ support for the Franco dictatorship, along with British dominion over Gibraltar, caused an increasing sense of frustration towards the United States and United Kingdom amongst broad sectors of the Spanish public during the 1960s and 1970s. Growing resentment towards the Anglo...

78 FR 52523 - Notice of Effectiveness of Exempt Wholesale Generator Status

Science.gov (United States)

2013-08-23

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Notice of Effectiveness of Exempt Wholesale Generator Status Docket Nos. Dominion Bridgeport Fuel Cell, LLC EG13-31-000 Arlington Valley Solar... during the month of July 2013, the status of the above-captioned entities as Exempt Wholesale Generators...

EXPANDING THE OPEN INNOVATION CONCEPT: THE CASE OF TOTVS S / A

Directory of Open Access Journals (Sweden)

Leonel Cezar Rodrigues

2010-12-01

Full Text Available The aim of this study is the process of open innovation in the growth development of a technologybased company. We used the case study method to research Totvs, a company that is the largest producer of information systems in Latin America, for medium and small businesses, as an illustrative case to support the evidences of new approaches to implement the open innovation processes. The main conclusions regarding the expansion of the open innovation concept can be seen taking the following distinct factors into account: (a technological dominion, not business protection, is the main motivator for acquisition of external technologies, directly or through other enterprises acquisition, (b adherence to technological footprint is the main inducer of the open innovation processes, (c market pull technologies determines the length and range of technological dominion, and (d incremental instead of radical type of innovation would be the preferred way to implement the open innovation process.

Digitally-Assisted Stone Carving of a Relief Sculpture for the Parliament Buildings National Historic Site of Canada

Science.gov (United States)

Hayes, J.; Fai, S.; Kretz, S.; Ouimet, C.; White, P.

2015-08-01

The emerging field of digital fabrication is a process where three-dimensional datasets can be directly transferred to fabrication equipment to create models or even 1:1 building elements. In this paper, we will discuss the results of a collaboration between the Carleton Immersive Media Studio (CIMS), the Dominion Sculptor of Canada, and the Heritage Conservation Directorate (HCD) of Public Works and Government Services Canada (PWGSC), that utilizes digital fabrication technologies in the development of a digitally-assisted stone carving process. The collaboration couples the distinguished skill of the Dominion Sculptor with the latest digital acquisition and digital fabrication technologies for the reconstruction of a deteriorated stone bas-relief on the façade of the East Block building of the Parliament Buildings National Historic Site of Canada. The intention of the research is to establish a workflow of hybrid digital/analogue methodologies from acquisition through rehabilitation and ultimately to the fabrication of stone elements.

Development and progress: advancing towards environmental crisis

International Nuclear Information System (INIS)

Gomez G, Luis Jair

2011-01-01

Physical, biological and social evolution is doubtless. One of its first manifestations is the arrival of technique when hominids emerge from pre-hominids. Those first technical developments implied a new relation man/environment that was expressed in three components that appeared successively and pushed each other in time and space like this: dominion over nature, population concentration (urbanism), and population growth. Techniques are to generate three notorious effects on the relation man/nature: 1. Deep intervention on the physical environment: mining and industrial transformation processes; 2. Deep intervention on the biological environment: development of agriculture with a decrease in biodiversity; and 3. Deep intervention on the social environment: going from a pre-modern communitarian world, to the individualism of modernity; and from the agrarian field to the big city. All these technical developments boosted dominion of the technosphere over the ecosphere, which led to the appearance of the Environmental Crisis, whose most notable manifestation is Climatic Change.

Violence and displacement: Towards a regional and local interpretation. The case of Risaralda and its capital Pereira

Directory of Open Access Journals (Sweden)

Luis Adolfo Martínez Herrera

2006-07-01

Full Text Available This dissertation tries to make an analysis about phenomenons of violence in the region of Risaralda and your capital Pereira. The established reflection is made by means of a historical view, a violence characterization and some of your causal explanations, a reflection where the main reference is the territory and your manifold scenes that conjugate actors crossing, interests and territorial dominions, besides, a migratory process by violence (displacement by violence that materializes the sequels of conflict, and finally, by means of a local view that recognizes in the globalized societies, new non regulated scenes of conflict by the state-nation. This analysis permits to recognize the territorial topics of control and dominion and it identifies some of the structural explanations that show continuities and discontinuities that have an effect on population of the region in a differentiated way. The reflection provokes new questions to guide next investigations in the region.

Biomimetics of human movement: functional or aesthetic?

International Nuclear Information System (INIS)

Harris, Christopher M

2009-01-01

How should robotic or prosthetic arms be programmed to move? Copying human smooth movements is popular in synthetic systems, but what does this really achieve? We cannot address these biomimetic issues without a deep understanding of why natural movements are so stereotyped. In this article, we distinguish between 'functional' and 'aesthetic' biomimetics. Functional biomimetics requires insight into the problem that nature has solved and recognition that a similar problem exists in the synthetic system. In aesthetic biomimetics, nature is copied for its own sake and no insight is needed. We examine the popular minimum jerk (MJ) model that has often been used to generate smooth human-like point-to-point movements in synthetic arms. The MJ model was originally justified as maximizing 'smoothness'; however, it is also the limiting optimal trajectory for a wide range of cost functions for brief movements, including the minimum variance (MV) model, where smoothness is a by-product of optimizing the speed-accuracy trade-off imposed by proportional noise (PN: signal-dependent noise with the standard deviation proportional to mean). PN is unlikely to be dominant in synthetic systems, and the control objectives of natural movements (speed and accuracy) would not be optimized in synthetic systems by human-like movements. Thus, employing MJ or MV controllers in robotic arms is just aesthetic biomimetics. For prosthetic arms, the goal is aesthetic by definition, but it is still crucial to recognize that MV trajectories and PN are deeply embedded in the human motor system. Thus, PN arises at the neural level, as a recruitment strategy of motor units and probably optimizes motor neuron noise. Human reaching is under continuous adaptive control. For prosthetic devices that do not have this natural architecture, natural plasticity would drive the system towards unnatural movements. We propose that a truly neuromorphic system with parallel force generators (muscle fibres) and noisy

The fundamental problem of the Russian economy: human capital as a panacea from the raw disease of a country

Directory of Open Access Journals (Sweden)

Azyrkina Alexandra, S.

2015-03-01

Full Text Available The paper outlines the urgent problems of modern Russia, as well as identified the fundamental problem hindering the successful development of the national economy. As a fundamental problem, the author defines the problem of the lack of diversification of the Russian economy. In the work proposed two global solutions to this problem: the intensive and extensive nature. Preference intensive approach to the resolution of pressing problems is justified. As the reference level intensive approach is the development of human capital. In the paper human capital is in general characterized, the evolution of the concept of human capital and the modern sense of the concept are given. The necessity to consider the human potential as the advantage of Russia is proved. Problems that hinder the development of human capital are identified and analyzed. Also some methods of the solution of those problems are presented. The research also identified the benefits of Russia from the point of view of the development of human capital in comparison with other countries, and identified the urgent problems that hinder its development. Analysis of the current situation from the point of view of limitations for successful human development and the factors hindering this development is provided.

HUMAN RESOURCE MANAGEMENT IN MULTIPROJECT ENVIRONMENT

Directory of Open Access Journals (Sweden)

Vyara Slavyanska

2015-12-01

Full Text Available А monograph is presented, whose purpose is to justify the need to adapt the system for human resources management to a multiproject context and to propose alternatives for making appropriate amendments. First chapter "Human resources management as a function of general management" examines the relationship between human resource management and organizational effectiveness in the light of the perception of human resources as the main competitive advantage of the modern organization and the criteria for evaluating the effectiveness of the management of human resources. Special attention is paid to the content and structure of this system. Chapter Two "The multiproject organization as a modern working environment" is dedicated to the project management as a management concept and clarifies the essence of project management, the concept of the project lifecycle, criteria and critical success factors of the project. Emphasis is placed on the multiproject organization as a natural environment of project management by clarifying the nature and characteristics of this type of organization and positioning options for structural projects in it. The focus in the chapter “Specifications of human resource management in the multiproject environment" is the need for changes in the management of human resources and alternatives to adapt the system for managing human resources to conditions of the multiproject environment through specific changes in its content and structure. Chapter Four "Human Resource Management in the multiproject environment" presents the results of an empirical study. Based on the outlined conceptual framework of the study, specifying the purpose, objectives, methodology and tools, consistently carried out a comparative analysis of human resources management as a strategic organizational priority project activity as a strategic organizational priority, efficiency and basic problems of multiproject medium degree of adapting the system

Development of a framework of human-centered automation for the nuclear industry

International Nuclear Information System (INIS)

Nelson, W.R.; Haney, L.N.

1993-01-01

Introduction of automated systems into control rooms for advanced reactor designs is often justified on the basis of increased efficiency and reliability, without a detailed assessment of how the new technologies will influence the role of the operator. Such a ''technology-centered'' approach carries with it the risk that entirely new mechanisms for human error will be introduced, resulting in some unpleasant surprises when the plant goes into operation. The aviation industry has experienced some of these surprises since the introduction of automated systems into the cockpits of advanced technology aircraft. Pilot errors have actually been induced by automated systems, especially when the pilot doesn't fully understand what the automated systems are doing during all modes of operation. In order to structure the research program for investigating these problems, the National Aeronautics and Space Administration (NASA) has developed a framework for human-centered automation. This framework is described in the NASA document Human-Centered Aircraft Automation Philosophy by Charles Billings. It is the thesis of this paper that a corresponding framework of human-centered automation should be developed for the nuclear industry. Such a framework would serve to guide the design and regulation of automated systems for advanced reactor designs, and would help prevent some of the problems that have arisen in other applications that have followed a ''technology-centered'' approach

[Is an act of human love the in vitro fertilization? A proposal ethical analysis].

Science.gov (United States)

García Sánchez, Emilio

2014-01-01

Since 1978, when the first test tube baby, Louis Brown, was born, thousands of children have been born every year through in vitro fertilization. Many families keep attending fertility clinics in order to receive some treatment for their infertility problems and have a child. Children born in this way are worthy human beings. Their parents love them and devote themselves to their children admirably, showing real parental love. However, does this loving kindness justify, from an ethical point of view, any way of desiring and having a son or daughter? Is it really an act of human love to long for a child and satisfy this desire using artificial methods? Is it equally human and worthy to wish them choosing in vitro fertilization than to wish them through an intimate and loving relationship, in which the child emerges as a result of interpersonal donation? I answer these questions by analyzing the ethics proposal formulated by Rhonheimer and Carrasco de Paula. In short, only the intimate and loving sexual union between a man and a woman -as long as it is unconditional love- may be the dignity cause of the existence of a human being. And such union and unconditional requirement are absent in vitro fertilization.

Biobanking human embryonic stem cell lines: policy, ethics and efficiency.

Science.gov (United States)

Holm, Søren

2015-12-01

Stem cell banks curating and distributing human embryonic stem cells have been established in a number of countries and by a number of private institutions. This paper identifies and critically discusses a number of arguments that are used to justify the importance of such banks in policy discussions relating to their establishment or maintenance. It is argued (1) that 'ethical arguments' are often more important in the establishment phase and 'efficiency arguments' more important in the maintenance phase, and (2) that arguments relating to the interests of embryo and gamete donors are curiously absent from the particular stem cell banking policy discourse. This to some extent artificially isolates this discourse from the broader discussions about the flows of reproductive materials and tissues in modern society, and such isolation may lead to the interests of important actors being ignored in the policy making process.

From Humanizing the Educational Process to Professionally Mobile Specialists Training

Directory of Open Access Journals (Sweden)

T. A. Fugelova

2012-01-01

Full Text Available Training professional mobile specialists capable of responding flexibly to dynamic changes in society is considered to be the most important issue of the modern educational system. The paper justifies the idea that technical universities should take responsibility for solving this problem by means of humanization of technical education, which implies reconsidering its values and general notions. For overcoming the technocratic trends, the author recommends to cultivate the value of professionalism in the humanization context.Professionalism is defined by using the «professional service» idea as a «purpose acknowledgment, supertask, even a mission». The main components of the above attitude lie in finding the harmony with the world and its basic values. Therefore, technical universities face the challenge of training people of intelligence with a high moral and business responsibility. The basic value of such a person is regarded as «dedication to the cause» - the constant desire to improve the world and leave behind them- selves something of value to society. For training such specialists, the educational process should provide teachers dialogue and collaboration with students to facilitate the process of self-determination and self-development of the prospective specialists. 

Nicotinic acid receptor abnormalities in human skin cancer: implications for a role in epidermal differentiation.

Directory of Open Access Journals (Sweden)

Yira Bermudez

Full Text Available Chronic UV skin exposure leads to epidermal differentiation defects in humans that can be largely restored by pharmacological doses of nicotinic acid. Nicotinic acid has been identified as a ligand for the human G-protein-coupled receptors GPR109A and GPR109B that signal through G(i-mediated inhibition of adenylyl cyclase. We have examined the expression, cellular distribution, and functionality of GPR109A/B in human skin and skin derived epidermal cells.Nicotinic acid increases epidermal differentiation in photodamaged human skin as judged by the terminal differentiation markers caspase 14 and filaggrin. Both GPR109A and GPR109B genes are transcribed in human skin and in epidermal keratinocytes, but expression in dermal fibroblasts is below limits of detection. Receptor transcripts are greatly over-expressed in squamous cell cancers. Receptor protein in normal skin is prominent from the basal through granular layers of the epidermis, with cellular localization more dispersive in the basal layer but predominantly localized at the plasma membrane in more differentiated epidermal layers. In normal human primary and immortalized keratinocytes, nicotinic acid receptors show plasma membrane localization and functional G(i-mediated signaling. In contrast, in a squamous cell carcinoma derived cell line, receptor protein shows a more diffuse cellular localization and the receptors are nearly non-functional.The results of these studies justify future genetic and pharmacological intervention studies to define possible specific role(s of nicotinic acid receptors in human skin homeostasis.

Creating Women's Work in the Academy and beyond: Carnegie Connections, 1923-1942

Science.gov (United States)

Collins, Jenny

2009-01-01

This paper examines the significance of the Dominion and Colonies Fund under the presidency of Frederick Paul Keppel and details ways in which the Carnegie Corporation worked to internationalize American educational theories and practices. It challenges previous scholarship claims that grants made were largely extensions of the Corporation's…

LUCY: A New Path to Diversity

Science.gov (United States)

Marrah, Arleezah; Mills, Roxanne

2011-01-01

This article describes the Librarianship Upgrades for Children and Youth Services (LUCY), a multifaceted multicultural continuing education program for librarians developed by the Library and Information Science Program at Old Dominion University. The Institute of Museum and Library Services (IMLS) funds LUCY through the Laura Bush 21st century…

Man, Controller of the Universe

Science.gov (United States)

Olowin, R. P.

2011-06-01

The Man, Controller of the Universe painted by the renowned Mexican artist Diego Rivera in the gigantic mural of the Palace of Fine Arts in Mexico City is overlooked by a telescope. We acknowledge this instrument as the Plaskett Telescope at the Dominion Astrophysical Observatory in Victoria, Canada.

The power of necessity : Reason of state in the Spanish monarchy, ca. 1590-1650

NARCIS (Netherlands)

Kattenberg, L.F.

2018-01-01

This dissertation studies late-sixteenth- and early-seventeenth-century reason of state in the Spanish monarchy, that is a pragmatic way of thinking and writing about preserving a ruler’s personal power and his ability to protect his dominion from internal and external threats. The core dilemma that

32 CFR 234.1 - Definitions.

Science.gov (United States)

2010-07-01

... operates, drives, controls, otherwise has charge of, or is in actual physical control of a mechanical mode.... Possession. Exercising direct physical control or dominion, with or without ownership, over property. State..., by compressed gas, or by spring power; any bow and arrow, crossbow, blowgun, spear gun, hand-thrown...

ACTT Now: A Collaboration Reshaping Teacher Technology Training.

Science.gov (United States)

Curry-Corcoran, Daniel E.; O'Shea, Patrick M.

2003-01-01

Describes the ACTT Now (Aligning Certification with Technology Training) project in Brunswick County Public Schools (Virginia) that, in partnership with Old Dominion University (Norfolk, VA), has created a Field-Based Master's Program to help overcome the disadvantages of a small, rural district in providing teacher training for technology…

Are physicians' strikes ever morally justifiable? A call for a return to ...

African Journals Online (AJOL)

raoul

2010-08-21

Aug 21, 2010 ... policies, a culture/tradition and a set of factual decision-making. Yet, the ... And it is at root ethical in so far as it concerns itself with human behavior ... This view is useful in that it pays veneration to the sanctity of life and promotes ... action as a work stoppage caused by the mass refusal of employees to work.

Education in Responsibility in Order to Secure Human Rights in Times of Crisis

Directory of Open Access Journals (Sweden)

Michaël Merrigan

2014-05-01

Full Text Available Education in and awareness about human rights is generally seen as one of the less contentious elements of citizenship education. However, it would seem that, for the concept of human rights to have a real impact in today's world, theoretical knowledge of human rights standards should be complemented by an understanding of the ethical concept of individual responsibility. This concept could, moreover, prove to be a valuable tool in conceiving creative answers to some of the consequences of the crisis Europe has been facing. This crisis has affected especially the protection and realisation of socio-economic rights, as many States were left with increasingly less budgetary space to meet increasingly urgent societal demands. Over the last few decades, and already prior to the current crisis, many have called for a greater stress on ‘duties and responsibilities’, as it was perceived that ‘rights-talk’ alone did not provide all the answers. From a legal perspective, as well as from the side of human rights advocacy groups, however, these appeals were often met with scepticism and hostility. In answer to the often justified criticism, it is essential to make a distinction between the ‘legal’, the ‘moral’ and the ‘ethical’ realms. While an unnuanced greater focus on moral duties is potentially dangerous, education based on the proposed notion of ethical ‘responsibility’ would seem, on the contrary, essential for the survival of human rights and, hence, of the democratic society.

The ethics of human volunteer studies involving experimental exposure to pesticides: unanswered dilemmas

Directory of Open Access Journals (Sweden)

London Leslie

2010-08-01

Full Text Available Abstract The controversy about the use of data from human volunteer studies involving experimental exposure to pesticides as part of regulatory risk assessment has been widely discussed, but the complex and interrelated scientific and ethical issues remain largely unresolved. This discussion paper, generated by authors who comprised a workgroup of the ICOH Scientific Committee on Rural Health, reviews the use of human experimental studies in regulatory risk assessment for pesticides with a view to advancing the debate as to when, if ever, such studies might be ethically justifiable. The discussion is based on three elements: (a a review of discussion papers on the topic of human testing of pesticides and the positions adopted by regulatory agencies in developed countries; (b an analysis of published and unpublished studies involving human testing with pesticides, both in the peer-reviewed literature and in the JMPR database; and (c application of an ethical analysis to the problem. The paper identifies areas of agreement which include general principles that may provide a starting point on which to base criteria for judgements as to the ethical acceptability of such studies. However, the paper also highlights ongoing unresolved differences of opinion inherent in ethical analysis of contentious issues, which we propose should form a starting point for further debate and the development of guidelines to achieve better resolution of this matter.

The ethics of human volunteer studies involving experimental exposure to pesticides: unanswered dilemmas.

Science.gov (United States)

London, Leslie; Coggon, David; Moretto, Angelo; Westerholm, Peter; Wilks, Martin F; Colosio, Claudio

2010-08-18

The controversy about the use of data from human volunteer studies involving experimental exposure to pesticides as part of regulatory risk assessment has been widely discussed, but the complex and interrelated scientific and ethical issues remain largely unresolved. This discussion paper, generated by authors who comprised a workgroup of the ICOH Scientific Committee on Rural Health, reviews the use of human experimental studies in regulatory risk assessment for pesticides with a view to advancing the debate as to when, if ever, such studies might be ethically justifiable. The discussion is based on three elements: (a) a review of discussion papers on the topic of human testing of pesticides and the positions adopted by regulatory agencies in developed countries; (b) an analysis of published and unpublished studies involving human testing with pesticides, both in the peer-reviewed literature and in the JMPR database; and (c) application of an ethical analysis to the problem. The paper identifies areas of agreement which include general principles that may provide a starting point on which to base criteria for judgements as to the ethical acceptability of such studies. However, the paper also highlights ongoing unresolved differences of opinion inherent in ethical analysis of contentious issues, which we propose should form a starting point for further debate and the development of guidelines to achieve better resolution of this matter.

The ethics of human volunteer studies involving experimental exposure to pesticides: unanswered dilemmas

Science.gov (United States)

2010-01-01

The controversy about the use of data from human volunteer studies involving experimental exposure to pesticides as part of regulatory risk assessment has been widely discussed, but the complex and interrelated scientific and ethical issues remain largely unresolved. This discussion paper, generated by authors who comprised a workgroup of the ICOH Scientific Committee on Rural Health, reviews the use of human experimental studies in regulatory risk assessment for pesticides with a view to advancing the debate as to when, if ever, such studies might be ethically justifiable. The discussion is based on three elements: (a) a review of discussion papers on the topic of human testing of pesticides and the positions adopted by regulatory agencies in developed countries; (b) an analysis of published and unpublished studies involving human testing with pesticides, both in the peer-reviewed literature and in the JMPR database; and (c) application of an ethical analysis to the problem. The paper identifies areas of agreement which include general principles that may provide a starting point on which to base criteria for judgements as to the ethical acceptability of such studies. However, the paper also highlights ongoing unresolved differences of opinion inherent in ethical analysis of contentious issues, which we propose should form a starting point for further debate and the development of guidelines to achieve better resolution of this matter. PMID:20718963

The possibility of aromorphosis in further development of closed human life support systems using genetically modified organisms

Science.gov (United States)

Gitelson, Josef

evolution of the CES, the use of the advantages offered by genetically modified organisms produced by modern biotechnology can be regarded as aromorphosis. If the genetic program of biosyntheses performed by plants in-cludes the new genes that will program the synthesis of all molecules necessary for humans, the plants, both unicellular and higher, will produce the whole range of food substances perfectly corresponding to the requirements of the human body. This is a long way, but the investment of resources and time will be justified not only by the creation of an LSS for long-distance space missions and colonization of planets that will contain as many closed loops as possible and be energy efficient. This will also be a convenient and safest instrument to study and justify the wide use of products of genetically modified plants on Earth. Today, humanity is extremely wary of this idea because of its novelty. As experimental human life support ecosystems are closed systems, they provide the most reliable and safest instrument for studying issues related to GMO and preparing scientifically based suggestions for their practical use. The report will contain data on the spectra of mismatches between vegetable foods produced in BIOS-3 and human requirements, and the objectives of correcting the biosynthesis programs in the CES.

[Anatomy as theatre. From the library of the Society of the Dutch Journal of Medicine. Govard Bidloo: Ontleding des Menschelijken Lichaams (Dissection of the Human Body); 1689; and William Cowper: The Anatomy of Humane Bodies; 1698].

Science.gov (United States)

Molenaar, J C

2004-12-25

Opinions differ regarding the scientific quality of the atlas by Govard Bidloo, Ontleding des Menschelijken Lichaams (Dissection of the Human Body) (1689) and the plagiarism made thereof by William Cowper, The Anatomy of Humane Bodies (1698). Both books were also published in Latin; the Society of the Dutch Journal of Medicine has acquired a copy of all 4 atlases. The anatomical plates were made by the artist Gerard de Lairesse (Liège 1640-Amsterdam 1711) and their great artistic value is beyond all doubt. De Lairesse settled in Amsterdam in 1665, a few months after the reopening of the city theatre, and subsequently achieved fame as an innovative creator of theatre sets. He also became one of the favourite artists of prince William III and many other well-to-do citizens of Amsterdam. The great artistic value of his anatomical plates justifies more attention for his importance as a medical illustrator in medical history.

Education in Parts of the British Empire. Bulletin, 1919, No. 49

Science.gov (United States)

Bureau of Education, Department of the Interior, 1919

1919-01-01

This bulletin on education in parts of the British Empire is presented in seven sections. The first section (by Walter A. Montgomery) describes educational developments in the Dominion of Canada and contains the following: (1) General educational activities; (2) The language issue; (3) Agricultural instruction; (4) Vocational work for returned…

Patent Abstract Digest. Volume I.

Science.gov (United States)

1979-04-30

removal of the jacket. A zippered ovala 12.9040 2/1937 Rs /7 back pouch ont the jacket providles for protection of teaDOMINION .............. rsa ...fed by 158) Field of Search ............... 343/767, 768 , 770. 771, shorting the transmission line to the oposite side of the 343/874 slot. Operation at

A Muffler Design for Tank Cannon Acceptance Testing

Science.gov (United States)

1991-08-01

designed a muffler to reduce the noise associated with proofing. This muffler is ;maller and lighter than the mufi ±rs tested by CSTA. Figure 1 shows...1 Old Dominion University Mathematics Department ATITN: Dr. Charlie Cooke Norfolk, VA 23508 Aberdeen Proving Ground 2 Dir, USAMSAA ATIN: AMXSY-D, Mr

Modelling severe Staphylococcus aureus sepsis in conscious pigs: are implications for animal welfare justified?

DEFF Research Database (Denmark)

Olsen, Helle G; Kjelgaard-Hansen, Mads; Tveden-Nyborg, Pernille

2016-01-01

by the severity of induced disease, which in some cases necessitated humane euthanasia. A pilot study was therefore performed in order to establish the sufficient inoculum concentration and application protocol needed to produce signs of liver dysfunction within limits of our pre-defined humane endpoints. Four....... Prior to euthanasia, a galactose elimination capacity test was performed to assess liver function. Pigs were euthanised 48 h post inoculation for necropsy and histopathological evaluation. While infusion times of 6.66 min, and higher, did not induce liver dysfunction (n = 3), the infusion time of 3...

How safe is the meat inspection based on artificial digestion of pooled samples for Trichinella in pork? A scenario from wildlife to a human patient in a non-endemic region of Europe.

Science.gov (United States)

van der Giessen, Joke; Franssen, Frits; Fonville, Manoj; Kortbeek, Titia; Beckers, Pieter; Tolsma, Paulien; Stenvers, Olaf; Teunis, Peter; Takumi, Katsuhisa

2013-05-20

The occurrence of trichinellosis in a resident of the Netherlands prompted us to examine the likelihood of this originating from infected rats in spite of prevailing biosecurity and testing procedures. In so doing, we sought to calculate the possible risks for trichinellosis in countries deemed non-endemic. The infection risk was determined by simulating a scenario from a reservoir of minimally contaminated wildlife to pigs to humans. Results indicate that humans might become infected even in the event that artificial digestion had been performed on individually tested pig carcasses. Our conclusions justify reconsidering Trichinella control strategies based on the current testing protocol, and emphasize the importance of proper cooking as further insurance against human infection. Copyright © 2013 Elsevier B.V. All rights reserved.

The Custody Hearing as a Fundamental Human Right in the Light of Constitutional and International Guarantees

Directory of Open Access Journals (Sweden)

Ivonaldo Da Silva Mesquita

2015-12-01

Full Text Available This research deals, through bibliographic and documentary research, and support in constitutional law, infraconstitutional law and international agreements, on the right to Custody Hearing. As the central point of the research, it is questioned the real meaning of Custody Hearing, its scope, characteristics and regulatory support, and also seeks to expose the many debates against and in favor of its implementation in the country. The objective is to demonstrate that the Custody Hearing is a mean capable of facing prison overcrowding, to safeguard the dignity of the human person, to prevent and identify torture, in short, provide greater protection to the detainee. The research is justified by the relevance and timeliness of matter in the national scenario, in light of the many debates and efforts of institutions important for the Custody Hearing is a reality in the country. So, we intend to contribute to a better understanding of this important right that must be recognized and supported as a fundamental human right, hitherto forgotten.

Human rights for women: battles of culture and power.

Science.gov (United States)

Poulsen, K

1995-06-01

In Africa, nongovernmental organizations (NGOs) focussing on human rights have mushroomed during the past 10-15 years, and, with several of these organizations run by and for women, it is possible to find free legal aid for women in almost every capital city. The collapse of the extended family and, thus, the framework for customary law has meant that women are faced with problems of maintenance and widows with problems of inheritance. Customary law and the protection it afforded women and children has also been weakened by a poverty-driven shift in urban areas from a focus on community support to a focus on individual survival. The vacuum left by this change in legal and social structure is being filled by the human rights NGOs. Paradoxically, in the face of such change, a static, communal, and neutral concept of "culture" was held out by African state representatives at the 1993 UN Conference on Human Rights to justify their opposition to the acceptance of the crosscultural legitimacy of human rights, especially for women. While these arguments were being aired at the Conference, African NGOs were vigorously using examples of the marginalization of women to promote the opposite view. The most important aspect of these conflicting views is which group has the most power and resources to voice its interpretation of the situation. With most African countries governed by a dual system of laws, customary law and common or civil law (left over from colonialism), human rights groups are working to instill human rights principles into common law through the ratification of international conventions. Thus, persons in need could be viewed not as victims but as individuals entitled to enforceable and universal rights. Misuse of the term "culture" can marginalize women even as it is being promoted as a protective device for women. A more useful view of culture is as something which transcends traditional boundaries and locates people and institutions in the global community

anglo-south african relations and the erebus scheme, 1936-1939

African Journals Online (AJOL)

Visser

policy closely with that of Great Britain in the years between the two World Wars. Apart from .... consideration for the security interests of the individual dominions. ... armament of six 11-inch guns, making them “potential sea-raiders of formidable ..... in their memories. ...... the unexpected and unexplained recall of two South A.

Biennial Survey of Education, 1916-18. Volume II. Bulletin, 1919, No. 89

Science.gov (United States)

Bureau of Education, Department of the Interior, 1921

1921-01-01

Volume II of the Biennial Survey of Education, 1916-1918 includes the following chapters: (1) Education in Great Britain and Ireland (I. L. Kandel); (2) Education in parts of the British Empire: Educational Developments in the Dominion of Canada (Walter A. Montgomery), Public School System of Jamaica (Charles A. Asbury), Recent Progress of…

George Bernard Shaw's "Androcles and the Lion": A Postmodernist Study

Science.gov (United States)

Hooti, Noorbakhsh; Jeihouni, Mojtaba

2012-01-01

This study makes an attempt to analyze the manifold aspects of Shaw's "Androcles and the Lion" on a postmodernist standpoint, meanwhile, demonstrates the dominion of modernism, which is portrayed through the vehicle of comedy with a bitter ironic language through the play. Regardless of the historical period in which the play occurs, the…

Reconsidering the Summer Residence: The City-Text, Historical Commemoration and Banal Settler Geography

Science.gov (United States)

Smith, Bryan

2017-01-01

Author Bryan Smith agrees that critiques of Sir John A. Macdonald, and Cornwallis as unworthy of public commemoration are warranted and necessary, particularly as each was instrumental in cementing settler-colonial projects of dominion and erasure of Indigenous populations. However, he observes that each figure is but one point (or multiple) in…

Is radiography justified for the evaluation of patients presenting with cervical spine trauma?

Energy Technology Data Exchange (ETDEWEB)

Theocharopoulos, Nicholas; Chatzakis, Georgios; Damilakis, John [Department of Medical Physics, Faculty of Medicine, University of Crete, P.O. Box 2208, Iraklion, 71003 Crete (Greece) and Department of Natural Sciences, Technological Education Institute of Crete, P.O. Box 140, Iraklion 71004 Crete (Greece); Department of Radiology, Faculty of Medicine, University of Crete, P.O. Box 2208, Iraklion, 71003 Crete (Greece); Department of Medical Physics, Faculty of Medicine, University of Crete, P.O. Box 2208, Iraklion, 71003 Crete (Greece)

2009-10-15

radiogenic lethal cancer incidents. According to the decision model calculations, the use of CT is more favorable over the use of radiography alone or radiography with CT by a factor of 13, for low risk 20 yr old patients, to a factor of 23, for high risk patients younger than 80 yr old. The radiography/CT imaging strategy slightly outperforms plain radiography for high and moderate risk patients. Regardless of the patient age, sex, and fracture risk, the higher diagnostic accuracy obtained by the CT examination counterbalances the increase in dose compared to plain radiography or radiography followed by CT only for positive radiographs and renders CT utilization justified and the radiographic screening redundant.

[Humans or material? Three levels of the discourse about the stem cell research from theological-ethical view].

Science.gov (United States)

Ernst, Stephan

2004-01-01

In the debate on the ethical evaluation of the stem cell research three levels can be differentiated. The first level of argumentation is that of weighing up goods: The possible therapeutical success for thousands of humans seems to justify the consumption of a few embryos. It is show, that this, however, already presupposes - on a second argumentation level - a judgement on the moral status of the embryo. Different moments of time, when human dignity and life protection are ascribe to the embryo, have already been discussed, but in spite of all rationality of the arguments a consensus has not been reached. On this third level of argumentation two fundamental meanings of reality can be differentiated. The empirical-observing and the communicative-participating view. These lead to a different moral evaluation of the embryo. This contribution votes for the priority of the communicative-participating view. It receives addition support by theology and Christian faith.

Is there a human right to be assisted in dying? [Temos um direito humano a ser assistido na morte?

Directory of Open Access Journals (Sweden)

Milene Tonetto

2016-09-01

Full Text Available This paper will focus on the issue of whether it is plausible to think about a human right to be assisted in dying. The right to be assisted in dying cannot be considered just a right of non-interference. It is better understood as a claim right because it demands assistance and positive actions. I will argue that the principles of individual autonomy and Kant’s notion of dignity taken independently cannot be considered plausible justification for the human right to be assisted in dying. Griffin’s personhood account points out that principles of liberty, minimum provision and autonomy must be taken together to justify human rights. Based on his theory, I will argue that a person with a terminal disease who was aware of her imminent death or who suffered from an intractable, incurable, irreversible disease may waive the right to life and choose death. Therefore, the right to life would not restrict the human right to be assisted in dying and a state that allowed the practice of assisted dying would not be disrespecting the human right to life. This article will defend that the personhood account is able to protect vulnerable people from making decisions under pressure and avoid the slippery slope objection.

Evaluation of general-use insecticides for preventing host colonization by New Jersey southern pine beetles.

Science.gov (United States)

Brian Strom; W.K. Oldland; J.R. Meeker; J. Dunn

2015-01-01

Four general-use insecticides (Astro, Onyx, Dominion Tree & Shrub, and Xytect 2F) were evaluated for their effectiveness at preventing attacks by the southern pine beetle (SPB) (Dendroctonus frontalis) and the small southern pine engraver (Ips avulsus) using a previously developed small-bolt method. Evaluations were conducted between 58 and 126 days post treatment...

"Education, Empire and the Heterogeneity of Investigative Modalities": A Reassessment of Colonial Surveys on Indigenous Indian Education

Science.gov (United States)

Kakkar, Ankur

2017-01-01

As the British expanded their dominions in India, political and administrative needs made it imperative for them to acquire more information about their subjects. Hence, systematic and meticulous surveys began to be commissioned by the East India Company as it assumed charge of educating the natives. These surveys were an integral part of what…

Service-learning abroad: a life-changing experience for nursing students.

Science.gov (United States)

Hawkins, Janice Evans; Vialet, Channel L

2012-01-01

Incorporating service-learning experiences into nursing education is one way to help prepare students for practice in a global, culturally diverse society. Partnering with a church with a long-term mission program in El Salvador offers the nursing school at Old Dominion University opportunity to develop a service-learning program and support healthcare missions.

The search for environmental justice in the Niger Delta and ...

African Journals Online (AJOL)

Right from the beginning Man has been given the privilege by his Creator to tender the earth and take dominion over his environment. But for the impoverished people of the Niger Delta region, the mainstay of Nigeria's oil wealth, the situation is ironically abysmal. The region has been the scene of protest, sometimes ...

78 FR 38027 - ISO New England Inc.; Notice of Initiation of Proceeding and Refund Effective Date

Science.gov (United States)

2013-06-25

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL13-72-000] ISO New England... III.A.15 of Appendix A of ISO New England Inc.'s existing tariff. Dominion Energy Marketing, Inc. and ISO New England Inc., 143 FERC ] 61,233 (2013). The refund effective date in Docket No. EL13-72-000...

Hydrolysis of a series of parabens by skin microsomes and cytosol from human and minipigs and in whole skin in short-term culture

International Nuclear Information System (INIS)

Jewell, Christopher; Prusakiewicz, Jeffery J.; Ackermann, Chrisita; Payne, N. Ann; Fate, Gwendolyn; Voorman, Richard; Williams, Faith M.

2007-01-01

Parabens are esters of 4-hydroxybenzoic acid and used as anti-microbial agents in a wide variety of toiletries, cosmetics and pharmaceuticals. It is of interest to understand the dermal absorption and hydrolysis of parabens, and to evaluate their disposition after dermal exposure and their potential to illicit localised toxicity. The use of minipig as a surrogate model for human dermal metabolism and toxicity studies, justifies the comparison of paraben metabolism in human and minipig skin. Parabens are hydrolysed by carboxylesterases to 4-hydroxybenzoic acid. The effects of the carboxylesterase inhibitors paraoxon and bis-nitrophenylphosphate provided evidence of the involvement of dermal carboxylesterases in paraben hydrolysis. Loperamide, a specific inhibitor of human carboxylesterase-2 inhibited butyl- and benzylparaben hydrolysis in human skin but not methylparaben or ethylparaben. These results show that butyl- and benzylparaben are more selective substrates for human carboxylesterase-2 in skin than the other parabens examined. Parabens applied to the surface of human or minipig skin were absorbed to a similar amount and metabolised to 4-hydroxybenzoic acid during dermal absorption. These results demonstrate that the minipig is a suitable model for man for assessing dermal absorption and hydrolysis of parabens, although the carboxylesterase profile in skin differs between human and minipig

Body composition of two human cadavers by neutron activation and chemical analysis

International Nuclear Information System (INIS)

Knight, G.S.; Beddoe, A.H.; Streat, S.J.; Hill, G.L.

1986-01-01

In vivo neutron activation analysis (NAA) is currently used to measure body composition in metabolic and nutritional studies in many clinical situations, but has not previously been validated by comparison with chemical analysis of human cadavers. Total body nitrogen (TBN) and chlorine (TBCl) were measured in two human cadavers by NAA before homogenization and chemical analysis (CHEM) after (cadaver 1: TBN, 1.47 NAA, 1.51 CHEM; TBCl, 0.144 NAA, 0.147 CHEM; cadaver 2: TBN, 0.576 NAA, 0.572 CHEM; TBCl, 0.0227 NAA, 0.0250 CHEM). The homogenates were also analyzed by NAA, and no significant differences were found, indicating that the effects of elemental inhomogeneity on the measurement of TBN and TBCl are insignificant. Total body water, fat, protein, minerals, and carbohydrates were measured chemically for each cadaver and compared with estimates for these compartments obtained from a body composition model, which when used in vivo involves NAA and tritium dilution. The agreement found justifies the use of the model for the measurement of changes in total body protein, water, and fat in sequential studies in groups of patients

Synchrophasor Based Tracking Three-Phase State Estimator and It's Applications

Energy Technology Data Exchange (ETDEWEB)

Phadke, A. G.; Thorp, James; Centeno, Virgilio; Gardner, Matthew; Novosel, Damir; Hu, Yi; Elizondo, David

2013-08-31

Electric power infrastructure is one of the critical resources of the nation. Its reliability in the face of natural or man-made catastrophes is of paramount importance for the economic and public health wellbeing of a modern society. Maintaining high levels of security for the high voltage transmission back bone of the electric supply network is a task requiring access to modern monitoring tools. These tools have been made particularly effective with the advent of synchronized phasor measurement units (PMUs) which became available in late 1990s, and have now become an indispensable for optimal monitoring, protection and control of the power grid. The present project was launched with an objective of demonstrating the value of the Wide Area Measurement System (WAMS) using PMUs and its applications on the Dominion Virginia Power High Voltage transmission grid. Virginia Tech is the birth place of PMUs, and was chosen to be the Principal Investigator of this project. In addition to Dominion Virginia Power, Quanta Technology of Raleigh, NC was selected to be co-Principal Investigators of this project.

Global changes of climate through human activities. New clues and hypotheses

Energy Technology Data Exchange (ETDEWEB)

Grassl, H

1988-02-01

New clues to world-wide changes of climate through human activities have been found or corroborated: Precipitation belts have shifted during the last 30 years; ozone over Antarctica in spring has fallen to its lowest level ever (1956); near-ground ozone in our latitudes has at least doubled in this century. Newly discussed hypotheses are: The oxidation capacity and, consequently, the purification capacity of the atmosphere decreases in the southern hemisphere owing above all to the increase in methane. Increased backscatter of solar radiation through low clouds during periods of turbid air in the atmosphere attenuates the greenhouse effect, the increase in icy clouds through condensation trails of jets flying at high altitudes intensifies the greenhouse effect of the atmosphere. The paper analyses these hypotheses and shows that the distinction between change of climate on the one hand and ecological damage on the other is not justifiable any longer. (orig./HSCH).

Scientific and technical conference Thermophysical experimental and calculating and theoretical studies to justify characteristics and safety of fast reactors. Thermophysics-2012. Book of abstracts

International Nuclear Information System (INIS)

Kalyakin, S.G.; Kukharchuk, O.F.; Sorokin, A.P.

2012-01-01

The collection includes abstracts of reports of scientific and technical conference Thermophysics-2012 which has taken place on October 24-26, 2012 in Obninsk. In abstracts the following questions are considered: experimental and calculating and theoretical studies of thermal hydraulics of liquid-metal cooled fast reactors to justify their characteristics and safety; physico-chemical processes in the systems with liquid-metal coolants (LMC); physico-chemical characteristics and thermophysical properties of LMC; development of models, computational methods and calculational codes for simulating processes of of hydrodynamics, heat and mass transfer, including impurities mass transfer in the systems with LMC; methods and means for control of composition and condition of LMC in fast reactor circuits on impurities and purification from them; apparatuses, equipment and technological processes at the work with LMC taking into account the ecology, including fast reactors decommissioning; measuring techniques, sensors and devices for experimental studies of heat and mass transfer in the systems with LMC [ru

The frequency of Tay-Sachs disease causing mutations in the Brazilian Jewish population justifies a carrier screening program.

Science.gov (United States)

Rozenberg, R; Pereira, L da V

2001-07-05

Tay-Sachs disease is an autosomal recessive disease characterized by progressive neurologic degeneration, fatal in early childhood. In the Ashkenazi Jewish population the disease incidence is about 1 in every 3,500 newborns and the carrier frequency is 1 in every 29 individuals. Carrier screening programs for Tay-Sachs disease have reduced disease incidence by 90% in high-risk populations in several countries. The Brazilian Jewish population is estimated at 90,000 individuals. Currently, there is no screening program for Tay-Sachs disease in this population. To evaluate the importance of a Tay-Sachs disease carrier screening program in the Brazilian Jewish population by determining the frequency of heterozygotes and the acceptance of the program by the community. Laboratory of Molecular Genetics--Institute of Biosciences--Universidade de São Paulo. 581 senior students from selected Jewish high schools. Molecular analysis of Tay-Sachs disease causing mutations by PCR amplification of genomic DNA, followed by restriction enzyme digestion. Among 581 students that attended educational classes, 404 (70%) elected to be tested for Tay-Sachs disease mutations. Of these, approximately 65% were of Ashkenazi Jewish origin. Eight carriers were detected corresponding to a carrier frequency of 1 in every 33 individuals in the Ashkenazi Jewish fraction of the sample. The frequency of Tay-Sachs disease carriers among the Ashkenazi Jewish population of Brazil is similar to that of other countries where carrier screening programs have led to a significant decrease in disease incidence. Therefore, it is justifiable to implement a Tay-Sachs disease carrier screening program for the Brazilian Jewish population.

The role of human capital in the modern economy and indicators of its evaluation

Directory of Open Access Journals (Sweden)

N. A. Serebryakova

2017-01-01

Full Text Available The development of a modern economy, increasing its competitiveness is impossible without the accumulation and development of human capital, since the foundation of the transformation of the economic system into an innovation economy is human capital. In this regard, the level of development and effectiveness of the use of human capital is of paramount importance. In this study, an attempt is made to assess the effectiveness of the use of human capital for its contribution to the economy of the country. The authors emphasize that the modern economy makes new demands on workers, therefore it is necessary to constantly accumulate human capital, its development through continuous training, which will allow the domestic economy to exit on the trajectory of sustainable economic growth. The need to create conditions for a comprehensive increase in the level of development of human capital was stressed. The authors propose an author's approach to assess the level of development and efficiency of the use of human capital on the basis of indicators: the index of labor productivity, the share of high-technology and knowledge-intensive industries in GDP, the increase in the number of high-productivity jobs, the innovative activity of organizations, the share of domestic expenditure on research and development in GDP, the coefficient of inventive activity. The article presents the results of the study of human capital in the Russian Federation. The role of human capital in the economic development of the country has been studied and justified. Key indicators of the effectiveness of the use of human capital are analyzed. Trends in the development of human capital in the Russian Federation for 2011–2016 are shown. The analysis of the results of the assessment will reveal problems in the formation and use of human capital and determine the main directions and necessary conditions for increasing the contribution of human capital to the economy.

Is nuclear energy justifiable?

International Nuclear Information System (INIS)

Roth, E.

1988-01-01

This is a comment on an article by Prof. Haerle a theologist, published earlier under the same heading, in which the use of nuclear energy is rejected for ethical reasons. The comment contents the claim mode by the first author that theologists, because they have general ethical competency, must needs have competency to decide on the fittest technique (of energy conversion) for satisfying, or potentially satisfying, the criteria of responsible action. Thus, an ethical comment on, for instance, nuclear energy is beyond the scope of the competency of the churches. One is only entitled as a private person to objecting to nuclear energy, not because of one's position in the church. (HSCH) [de

Development and oversight of ethical health promotion quality assurance and evaluation activities involving human participants.

Science.gov (United States)

Sainsbury, Peter

2015-12-01

This paper considers the role of ethics and ethics review processes in the development of health promotion quality assurance and evaluation activities involving human participants. The Australian National Health and Medical Research Council (NHMRC) National Statement on Ethical Conduct in Human Research and associated documents provide the framework for the ethical conduct and independent review of research (including quality assurance and evaluation) involving humans in Australia. Identifying the level of risk to which participants may be exposed by participation in quality assurance and evaluation activities is essential for health promotion workers undertaking such activities. Organisations can establish processes other than review by a Human Research Ethics Committee for negligible and low risk research activities. Health promotion quality assurance and evaluation activities often involve negligible and low risk to participants. Seven triggers that indicate the need for ethics review of quality assurance and evaluation activities and a procedural checklist for developing ethical quality assurance and evaluation activities are provided. Health promotion workers should be familiar with the NHMRC's National Statement on Ethical Conduct in Human Research. When ethical considerations underpin the planning and conduct of all quality assurance and evaluation from the very beginning, the activity is the better for it, independent 'ethics approval' can mostly be secured without much trouble and workers' frustration levels are reduced. So what? Health promotion quality assurance and evaluation activities must be ethically justified. Health promotion workers should be familiar with the NHMRC's National Statement on Ethical Conduct in Human Research and should use it when developing health promotion quality assurance and evaluation activities.

SVHC in imported articles: REACH authorisation requirement justified under WTO rules.

Science.gov (United States)

Schenten, Julian; Führ, Martin

2016-01-01

The purpose of the REACH Regulation is to ensure a high level of protection of human health and the environment as well as the free circulation of substances on the internal market while enhancing competitiveness and innovation. To this end, REACH introduces, among other instruments, the authorisation regime for substances of very high concern (SVHC) that are listed on Annex XIV of the regulation. After expiration of the transitional period for each Annex XIV-SVHC, articles, such as most products of daily use, produced in the European Economic Area (EEA) may not contain such substances unless an authorisation was granted for the specific use or this use falls within the scope of an exemption from the authorisation requirement. The authorisation scheme does, however, only apply to SVHC used in the EEA. As a consequence, REACH does not regulate SVHC entering the European market as part of imported articles which burden human health and the environment. Moreover, from an economic perspective, domestic articles are subject to stricter requirements than those which are produced abroad, putting actors from within the EEA at competitive disadvantage and thus impeding the intention of REACH to enhance competitiveness and innovation. One option to close this regulatory gap could be to extend the authorisation requirement to SVHC present in imported articles. A legal appraisal on behalf of the German Environment Agency (UBA) assesses whether such option would be in accordance with the specifications of WTO world trade law. It concludes that, measured by the standards of the WTO dispute settlement practice, such an extended authorisation scheme would neither violate the principles of national treatment and most-favoured nation treatment. Also, such regulation would not constitute an unnecessary obstacle to trade, since the extended authorisation requirement would pursue a legitimate objective covered by the regulatory autonomy of the EU and, furthermore, the regulation would

Analytic Hierarchy and Economic Analysis of a Plasma Gasification System for Naval Air Station Oceana-Dam Neck

Science.gov (United States)

2014-08-30

disposal at a local landfill . Additionally the base receives its energy requirements from Dominion Virginia Power. In utilizing these services a...Figure 3: Hierarchy Tree for Plasma Gasification Model .............................................. 22 Figure 4: Linear Interpolation...division. Due to a continuing need, variable energy costs and limited land availability for new landfills , the costs associated with these services can

Uraniferous quartz-pebble conglomerates in South Africa

International Nuclear Information System (INIS)

von Backstroem, J.W.

1981-01-01

The purpose of this paper is to give a short background statement summarizing data on the Dominion Reef Group, the Witwatersrand Supergroup, and the Ventersdorp Contact Reef, with particular reference to the close relationship of gold and uranium with sedimentary features as well as the mineralization, conditions of deposition, and the nature of the quartz-pebble conglomerates

Under the Sign of Saint Francis: Catholics, Ethics of Responsibility, and Environmental Education

Science.gov (United States)

Salomone, Mario

2006-01-01

Catholics increasingly appear to agree with the most passionate defenders of the environment. The ecological problem for Catholics is essentially moral: it comes down to respecting the value of life and the beauty of the cosmos, practicing meekness, and controlling one's desire for dominion. This point was stressed a great deal by John Paul II,…

The Ethics of Human Spaceflight

Science.gov (United States)

Zoloth, Laurie

2005-01-01

This chapter intends to lay out some essential ethics questions that might frame the next step of space exploration. In this, I undertake two sorts of tasks. The first is to respond to the core ethic question: Is it ethical to travel in space? The second, assuming for the moment that I can convince you that the first premise can be justified, is to comment on what ethical challenges will face us there. It is appropriate to have a philosopher comment on this at the fortieth anniversary celebration, since it was also in 1962 that the National Academy of Science first convened a panel of philosophers to comment on space travel. They asked at that time whether it was indeed a worthwhile pursuit to travel in space and what might be expected of such an effort. What is at stake in any such boundary crossing is how the changing of essential human perimeters changes our own moral status. Will such boundary crossing worsen our human condition, or will it enhance it? In this way, the geopolitical quest is then linked to the quest for ontology, Pisarro hunting for the fountain of youth, for gold, and for territory. What follows are a series of ethical claims that link the problem of discovery in the larger world and the attendant ethical dilemmas of our explorations, as well as how this exploration alters our concepts of life on Earth. In this, the role of the ethicist is to function as both a skeptic and a stranger, aware of the optimism of science and the pessimism of philosophy.

Justified requirements in private transportation and a recommendation for improving the efficiency of household energy utilisation through the use of small ecologically-friendly or 'ultralight' vehicles for mass private transportation in the 21st century

International Nuclear Information System (INIS)

Juravic, T.

1999-01-01

Needs and ownership are sociobiologically manifested in the alter-ego of a Homo sapiens where the natural progression of events (a household being the fundamental microlevel) and the social order, i.e. globalisation, are based on ownership and needs as sacred rights, and for this reason universal values like energy conservation end up as the waste of the mindless worship of consumption. Justified needs are phenomena of a consumerist (egocentric, pragmatic, voluntary) social conscience and instinctive behaviour - an unpredictable cause resulting from freedom being the foundation of the quality of life, socio-economic and political changes but are mutually exclusive to understanding (expressing and gaining deeper and richer knowledge). Inbuilt limits and/or control of consumption, which are already used in household appliances with aforeset processes (goals) for unknown consumers, to achieve large energy savings in 'routine' functions are more effective than attempts to prevent mistakes (lack of user knowledge through repression). A private vehicle, as a symbol of the freedom and quality of life, is a mechanism for achieving 'justified' needs and presents another means of household energy utilisation. The consumer's desires regarding private transportation are not sufficiently reconciled with intelligent microprocessors (expert systems), which achieve (the most) optimal behaviour in the process of transportation. This detailed consideration (as part of investigating the technical system) cannot be examined on a strictly logical or scientific basis, as it only proposes a method of co-agreement (not co-reponsability) of manufacturers and consumers and an alternative logical way of thinking, or organisation of the interaction between vehicles and traffic in order to form a judgement of really justifiable needs, and to achieve a robotic private vehicle, transportation and traffic. The goal of this consideration is to establish the DIVISION of energy with the help of

Outcome and survival of patients aged 75 years and older compared to younger patients after ruptured abdominal aortic aneurysm repair: do the results justify the effort?

DEFF Research Database (Denmark)

Shahidi, S; Schroeder, T Veith; Carstensen, M.

2009-01-01

We evaluated early mortality (preoperative variables that may be predictive of 30-day mortality in elderly patients compared to younger patients after emergency open repair of ruptured abdominal aortic aneurysm (RAAA). The survey is a retrospective analysis based...... patients compared to the younger group. Between the survivors of the two groups, there were no significant differences in the total length of stay (LOS) and the LOS in the intensive care unit. Advanced age (>or=75) and the combination of this advanced age and serum creatinine of >or=0.150 mmol/L were...... the only significant (p preoperative risk factors in our single-center study. However, we believe that treatment for RAAA can be justified in elderly patients. In our experience, surgical open repair has been life-saving in 33% of patients aged 75 years and older, at a relatively low price for each...

Human rights vs. Public safety -- When can you test your workers for drugs?

Energy Technology Data Exchange (ETDEWEB)

Kossowan, B. L.

2002-06-01

Legislative and regulatory aspects of drug testing of employees vs. public safety are discussed. While in Canada federal and provincial laws concerning human rights take precedence over public safety issues, laws and regulations vary from province to province, therefore there is good reason for concern about uncertainty. To compound the uncertainty, certain relevant laws of the United States are different (generally more stringent than corresponding Canadian laws), consequently there is the possibility that certain American companies might feel justified in refusing to do business with Canadian firms that do not follow their rigid standards. The conclusion is that while the situation may be clear enough in a legal situation, it does not always work equally well in practice. Unfortunately, at the present time there is not a whole lot of guidance available for companies to manage the workplace in a practical sense.

Reproductive cloning in humans and therapeutic cloning in primates: is the ethical debate catching up with the recent scientific advances?

Science.gov (United States)

Camporesi, S; Bortolotti, L

2008-09-01

After years of failure, in November 2007 primate embryonic stem cells were derived by somatic cellular nuclear transfer, also known as therapeutic cloning. The first embryo transfer for human reproductive cloning purposes was also attempted in 2006, albeit with negative results. These two events force us to think carefully about the possibility of human cloning which is now much closer to becoming a reality. In this paper we tackle this issue from two sides, first summarising what scientists have achieved so far, then discussing some of the ethical arguments in favour and against human cloning which are debated in the context of policy making and public consultation. Therapeutic cloning as a means to improve and save lives has uncontroversial moral value. As to human reproductive cloning, we consider and assess some common objections and failing to see them as conclusive. We do recognise, though, that there will be problems at the level of policy and regulation that might either impair the implementation of human reproductive cloning or make its accessibility restricted in a way that could become difficult to justify on moral grounds. We suggest using the time still available before human reproductive cloning is attempted successfully to create policies and institutions that can offer clear directives on its legitimate applications on the basis of solid arguments, coherent moral principles, and extensive public consultation.

Human rights in patient care: a theoretical and practical framework.

Science.gov (United States)

Cohen, Jonathan; Ezer, Tamar

2013-12-12

The concept of "human rights in patient care" refers to the application of human rights principles to the context of patient care. It provides a principled alternative to the growing discourse of "patients' rights" that has evolved in response to widespread and severe human rights violations in health settings. Unlike "patients' rights," which is rooted in a consumer framework, this concept derives from inherent human dignity and neutrally applies universal, legally recognized human rights principles, protecting both patients and providers and admitting of limitations that can be justified by human rights norms. It recognizes the interrelation between patient and provider rights, particularly in contexts where providers face simultaneous obligations to patients and the state ("dual loyalty") and may be pressured to abet human rights violations. The human rights lens provides a means to examine systemic issues and state responsibility. Human rights principles that apply to patient care include both the right to the highest attainable standard of health, which covers both positive and negative guarantees in respect of health, as well as civil and political rights ranging from the patient's right to be free from torture and inhumane treatment to liberty and security of person. They also focus attention on the right of socially excluded groups to be free from discrimination in the delivery of health care. Critical rights relevant to providers include freedom of association and the enjoyment of decent work conditions. Some, but not all, of these human rights correspond to rights that have been articulated in "patients' rights" charters. Complementary to—but distinct from—bioethics, human rights in patient care carry legal force and can be applied through judicial action. They also provide a powerful language to articulate and mobilize around justice concerns, and to engage in advocacy through the media and political negotiation. As "patients' rights" movements and

There are calls for a national screening programme for prostate cancer: what is the evidence to justify such a national screening programme?

Science.gov (United States)

Green, A; Tait, C; Aboumarzouk, O; Somani, B K; Cohen, N P

2013-05-01

Prostate cancer is the commonest cancer in men and a major health issue worldwide. Screening for early disease has been available for many years, but there is still no national screening programme established in the United Kingdom. To assess the latest evidence regarding prostate cancer screening and whether it meets the necessary requirements to be established as a national programme for all men. Electronic databases and library catalogues were searched electronically and manual retrieval was performed. Only primary research results were used for the analysis. In recent years, several important randomised controlled trials have produced varied outcomes. In Europe the largest study thus far concluded that screening reduced prostate cancer mortality by 20%. On the contrary, a large American trial found no reduction in mortality after 7-10 years follow-up. Most studies comment on the adverse effects of screening - principally those of overdiagnosis and subsequent overtreatment. Further information about the natural history of prostate cancer and accuracy of screening is needed before a screening programme can be truly justified. In the interim, doctors and patients should discuss the risks, benefits and sequelae of taking part in voluntary screening for prostate cancer.

Advancing palliative care as a human right.

Science.gov (United States)

Gwyther, Liz; Brennan, Frank; Harding, Richard

2009-11-01

The international palliative care community has articulated a simple but challenging proposition that palliative care is an international human right. International human rights covenants and the discipline of palliative care have, as common themes, the inherent dignity of the individual and the principles of universality and nondiscrimination. However, when we consider the evidence for the effectiveness of palliative care, the lack of palliative care provision for those who may benefit from it is of grave concern. Three disciplines (palliative care, public health, and human rights) are now interacting with a growing resonance. The maturing of palliative care as a clinical specialty and academic discipline has coincided with the development of a public health approach to global and community-wide health problems. The care of the dying is a public health issue. Given that death is both inevitable and universal, the care of people with life-limiting illness stands equal to all other public health issues. The International Covenant on Economic, Social and Cultural Rights (ICESCR) includes the right to health care and General Comment 14 (paragraph 34) CESCR stipulates that "States are under the obligation to respect the right to health by, inter alia, refraining from denying or limiting equal access for all persons, ... to preventive, curative and palliative health services." However, these rights are seen to be aspirational-rights to be achieved progressively over time by each signatory nation to the maximum capacity of their available resources. Although a government may use insufficient resources as a justification for inadequacies of its response to palliative care and pain management, General Comment 14 set out "core obligations" and "obligations of comparable priority" in the provision of health care and placed the burden on governments to justify "that every effort has nevertheless been made to use all available resources at its disposal in order to satisfy, as

Online determination of biophysical parameters of mucous membranes of a human body

Energy Technology Data Exchange (ETDEWEB)

Lisenko, S A; Kugeiko, M M [Belarusian State University, Minsk (Belarus)

2013-07-31

We have developed a method for online determination of biophysical parameters of mucous membranes (MMs) of a human body (transport scattering coefficient, scattering anisotropy factor, haemoglobin concentration, degrees of blood oxygenation, average diameter of capillaries with blood) from measurements of spectral and spatial characteristics of diffuse reflection. The method is based on regression relationships between linearly independent components of the measured light signals and the unknown parameters of MMs, obtained by simulation of the radiation transfer in the MM under conditions of its general variability. We have proposed and justified the calibration-free fibre-optic method for determining the concentration of haemoglobin in MMs by measuring the light signals diffusely reflected by the tissue in four spectral regions at two different distances from the illumination spot. We have selected the optimal wavelengths of optical probing for the implementation of the method. (laser applications in biology and medicine)

The frequency of Tay-Sachs disease causing mutations in the Brazilian Jewish population justifies a carrier screening program

Directory of Open Access Journals (Sweden)

Roberto Rozenberg

Full Text Available CONTEXT: Tay-Sachs disease is an autosomal recessive disease characterized by progressive neurologic degeneration, fatal in early childhood. In the Ashkenazi Jewish population the disease incidence is about 1 in every 3,500 newborns and the carrier frequency is 1 in every 29 individuals. Carrier screening programs for Tay-Sachs disease have reduced disease incidence by 90% in high-risk populations in several countries. The Brazilian Jewish population is estimated at 90,000 individuals. Currently, there is no screening program for Tay-Sachs disease in this population. OBJECTIVE: To evaluate the importance of a Tay-Sachs disease carrier screening program in the Brazilian Jewish population by determining the frequency of heterozygotes and the acceptance of the program by the community. SETTING: Laboratory of Molecular Genetics - Institute of Biosciences - Universidade de São Paulo. PARTICIPANTS: 581 senior students from selected Jewish high schools. PROCEDURE: Molecular analysis of Tay-Sachs disease causing mutations by PCR amplification of genomic DNA, followed by restriction enzyme digestion. RESULTS: Among 581 students that attended educational classes, 404 (70% elected to be tested for Tay-Sachs disease mutations. Of these, approximately 65% were of Ashkenazi Jewish origin. Eight carriers were detected corresponding to a carrier frequency of 1 in every 33 individuals in the Ashkenazi Jewish fraction of the sample. CONCLUSION: The frequency of Tay-Sachs disease carriers among the Ashkenazi Jewish population of Brazil is similar to that of other countries where carrier screening programs have led to a significant decrease in disease incidence. Therefore, it is justifiable to implement a Tay-Sachs disease carrier screening program for the Brazilian Jewish population.

Is febrile neutropenia prophylaxis with granulocyte-colony stimulating factors economically justified for adjuvant TC chemotherapy in breast cancer?

Science.gov (United States)

Skedgel, Chris; Rayson, Daniel; Younis, Tallal

2016-01-01

Febrile neutropenia (FN) during adjuvant chemotherapy is associated with morbidity, mortality risk, and substantial cost, and subsequent chemotherapy dose reductions may result in poorer outcomes. Patients at high risk of, or who develop FN, often receive prophylaxis with granulocyte colony-stimulating factors (G-CSF). We investigated whether different prophylaxis strategies with G-CSF offered favorable value-for-money. We developed a decision model to estimate the short- and long-term costs and outcomes of a hypothetical cohort of women with breast cancer receiving adjuvant taxotere + cyclophosphamide (TC) chemotherapy. The short-term phase estimated upfront costs and FN risks with adjuvant TC chemotherapy without G-CSF prophylaxis (i.e., chemotherapy dose reductions) as well as with secondary and primary G-CSF prophylaxis strategies. The long-term phase estimated the expected costs and quality-adjusted life years (QALYs) for patients who completed adjuvant TC chemotherapy with or without one or more episodes of FN. Secondary G-CSF was associated with lower costs and greater QALY gains than a no G-CSF strategy. Primary G-CSF appears likely to be cost-effective relative to secondary G-CSF at FN rates greater than 28%, assuming some loss of chemotherapy efficacy at lower dose intensities. The cost-effectiveness of primary vs. secondary G-CSF was sensitive to FN risk and mortality, and loss of chemotherapy efficacy following FN. Secondary G-CSF is more effective and less costly than a no G-CSF strategy. Primary G-CSF may be justified at higher willingness-to-pay thresholds and/or higher FN risks, but this threshold FN risk appears to be higher than the 20% rate recommended by current clinical guidelines.

Critical evaluation of key evidence on the human health hazards of exposure to bisphenol A

Science.gov (United States)

Hengstler, JG; Foth, H; Gebel, T; Kramer, P-J; Lilienblum, W; Schweinfurth, H; Völkel, W; Wollin, K-M; Gundert-Remy, U

2011-01-01

Despite the fact that more than 5000 safety-related studies have been published on bisphenol A (BPA), there seems to be no resolution of the apparently deadlocked controversy as to whether exposure of the general population to BPA causes adverse effects due to its estrogenicity. Therefore, the Advisory Committee of the German Society of Toxicology reviewed the background and cutting-edge topics of this BPA controversy. The current tolerable daily intake value (TDI) of 0.05 mg/kg body weight [bw]/day, derived by the European Food Safety Authority (EFSA), is mainly based on body weight changes in two- and three-generation studies in mice and rats. Recently, these studies and the derivation of the TDI have been criticized. After having carefully considered all arguments, the Committee had to conclude that the criticism was scientifically not justified; moreover, recently published additional data further support the reliability of the two-and three-generation studies demonstrating a lack of estrogen-dependent effects at and below doses on which the current TDI is based. A frequently discussed topic is whether doses below 5 mg/ kg bw/day may cause adverse health effects in laboratory animals. Meanwhile, it has become clear that positive results from some explorative studies have not been confirmed in subsequent studies with higher numbers of animals or a priori defined hypotheses. Particularly relevant are some recent studies with negative outcomes that addressed effects of BPA on the brain, behavior, and the prostate in rodents for extrapolation to the human situation. The Committee came to the conclusion that rodent data can well be used as a basis for human risk evaluation. Currently published conjectures that rats are insensitive to estrogens compared to humans can be refuted. Data from toxicokinetics studies show that the half-life of BPA in adult human subjects is less than 2 hours and BPA is completely recovered in urine as BPA-conjugates. Tissue deconjugation

Human Action Recognition Using Ordinal Measure of Accumulated Motion

Directory of Open Access Journals (Sweden)

Kim Wonjun

2010-01-01

Full Text Available This paper presents a method for recognizing human actions from a single query action video. We propose an action recognition scheme based on the ordinal measure of accumulated motion, which is robust to variations of appearances. To this end, we first define the accumulated motion image (AMI using image differences. Then the AMI of the query action video is resized to a subimage by intensity averaging and a rank matrix is generated by ordering the sample values in the sub-image. By computing the distances from the rank matrix of the query action video to the rank matrices of all local windows in the target video, local windows close to the query action are detected as candidates. To find the best match among the candidates, their energy histograms, which are obtained by projecting AMI values in horizontal and vertical directions, respectively, are compared with those of the query action video. The proposed method does not require any preprocessing task such as learning and segmentation. To justify the efficiency and robustness of our approach, the experiments are conducted on various datasets.

Validation of image quality in full-field digital mammography: Is the replacement of wet by dry laser printers justified?

International Nuclear Information System (INIS)

Schueller, Gerd; Kaindl, Elisabeth; Langenberger, Herbert; Stadler, Alfred; Schueller-Weidekamm, Claudia; Semturs, Friedrich; Helbich, Thomas H.

2007-01-01

Objective: Dry laser printers have replaced wet laser printers to produce hard copies of high-resolution digital images, primarily because of environmental concerns. However, no scientific research data have been published that compare the image quality of dry and wet laser printers in full-field digital mammography (FFDM). This study questions the image quality of these printers. Materials and methods: Objective image quality parameters of both printers were evaluated using a standardized printer test image, i.e., optical density and detectability of specific image elements (lines, curves, and shapes). Furthermore, mammograms of 129 patients with different breast tissue composition patterns were imaged with both printers. A total of 1806 subjective image quality parameters (brightness, contrast, and detail detection of anatomic structures), the detectability of breast lesions, as well as diagnostic performance according to the BI-RADS classification were evaluated. In addition, the presence of film artifacts was investigated. Results: Optical density values were equal for the dry and the wet laser printer. Detection of specific image elements on the printer test image was not different. Ratings of subjective image quality parameters were equal, as were the detectability of breast lesions and the diagnostic performance. Dry laser printer images showed more artifacts (164 versus 27). However, these artifacts did not influence image quality. Conclusion: Based on the evidence of objective and subjective parameters, a dry laser printer equals the image quality of a wet laser printer in FFDM. Therefore, not only for reasons of environmental preference, the replacement of wet laser printers by dry laser printers in FFDM is justified

Some aspects of digital I and C and digital human-system interface upgrades in nuclear power plants

International Nuclear Information System (INIS)

Mandic, D.

2005-01-01

Digital I and C technology introduces some new terms and new processes like software life cycle, process computer configuration control, digital human-system interface (HSI), software V and V (Verification and Validation), software common mode failure potential, software documentation, etc. Based on the experience from NEK, and other NPPs and published reports from other organizations, this paper sheds light on challenging tasks related to some aspects of the digital I and C upgrades and especially the NPP MCR/MCB HSI (Nuclear Power Plant Main Control Room / Main Control Board Human-System Interface) upgrade. The Ref. [1], EPRI Report TR-1008122 was used as a guidance to analyze original NEK MCR/MCB HSI design (1970s), to describe migration from the original MCR/MCB HSI design to the 2005 AS-BUILT status and to propose the authors vision for the key planning aspects for I and C upgrades and MCR modernization. This paper submits the justified proposal for the endpoint vision and the migration path applicable to NEK MCR/MCB HSI modernization, as well as some of the possible risks and lessons learned. (author)

Effect of opponent type on moral emotions and responses to video game play.

Science.gov (United States)

Lin, Shu-Fang

2011-11-01

This study suggests that fighting against different types of opponents in video games (e.g., human opponents vs. monster opponents) may lead to different emotional responses and moral judgments toward game characters. Based on Bandura's moral disengagement theory, this study proposes that shooting at monster opponents makes game players feel less guilty and judge the player-controlled character as more morally justified. An experiment was conducted in which participants played shooting games with either human opponents or monster opponents. The results show that when playing against monster opponents, participants felt both less ashamed and less guilty, reported enjoying the game more, and judged their character as more justified than participants who played against human opponents.

Comparison of phenotypic and virulence genes characteristics in human and chicken isolates of Proteus mirabilis.

Science.gov (United States)

Barbour, Elie K; Hajj, Zahi G; Hamadeh, Shadi; Shaib, Houssam A; Farran, Mohamad T; Araj, George; Faroon, Obaid; Barbour, Kamil E; Jirjis, Faris; Azhar, Esam; Kumosani, Taha; Harakeh, Steve

2012-10-01

The objective of this work is to compare the phenotypic and virulence genes characteristics in human and chicken isolates of Proteus mirabilis. The bacterial examination of 50 livers of individual broilers, marketed by four major outlets, revealed a high recovery of P. mirabilis (66%), and a low recovery frequency of Salmonella spp. (4%), Serratia odorifera (2%), Citrobacter brakii (2%), and Providencia stuartii (2%). The phenotypic biochemical characterization of the recovered 33 chicken isolates of P. mirabilis were compared to 30 human isolates (23 urinary and six respiratory isolates). The comparison revealed significant differences in the presence of gelatinase enzyme (100% presence in chicken isolates versus 91.3 and 83.3% presence in human urinary and respiratory isolates, respectively, P,0.05). The H(2)S production occurred in 100% of chicken isolates versus 95.6 and 66.7% presence in human urinary and respiratory isolates, respectively, P,0.05). The other 17 biochemical characteristics did not differ significantly among the three groups of isolates (P.0.05). Two virulence genes, the mrpA and FliL, were having a typical 100% presence in randomly selected isolates of P. mirabilis recovered from chicken livers (N510) versus isolates recovered from urinary (N55) and respiratory specimens of humans (N55) (P.0.05). The average percentage similarity of mrpA gene nucleotide sequence of poultry isolates to human urinary and respiratory isolates was 93.2 and 97.5-%, respectively. The high similarity in phenotypic characteristics, associated with typical frequency of presence of two virulence genes, and high similarity in sequences of mrpA gene among poultry versus human P. mirabilis isolates justifies future investigations targeting the evaluation of adaptable pathogenicity of avian Proteus mirabilis isolates to mammalian hosts.

Homoaffectivity and Human Rights

OpenAIRE

Luiz Mott

2006-01-01

The civil union between persons of the same sex is analyzed in this essay through the discussion of the roots of the anti-homosexual prejudice and the fight for the citizenship of gays, lesbians and transgenders in Brazil, and through listing the different manifestations of homofobia in our social environment. We deconstruct the contrary opinions against the homosexual marriage, justifying with etho-historical evidences the extending of equal rights to the couples of the same s...

Uranium-thorium silicates, with specific reference to the species in the Witwatersrand reefs

International Nuclear Information System (INIS)

Smits, G.

1987-01-01

(U,Th)-silicates form two complete series of anhydrous and hydrated species with general formulae (U,Th)SiO 4 and (U,Th)SiO 4 .nH 2 O respectively. The end-members of the anhydrous series are anhydrous coffinite and thorite, and those of the hydrated series, coffinite and thorogummite. Although the silicates are relatively rare in nature, coffinite is a common ore mineral in uranium deposits of the sandstone type. In the Witwatersrand reefs, (U,Th)-silicates are extremely rare in most reefs, except for the Elsburg Reefs on the West Rand Goldfield and the Dominion Reef. In these reefs detrital uraninite has been partly or entirely transformed to (U,Th)-silicates of coffinite composition, but thorite and thorogummite of detrital origin are also found in the Dominion Reef. In leaching tests on polished sections of rock samples containing (U,Th)-silicates, a dilute sulphuric acid solution, to which ferric iron had been added, was used as the lixiviant. It appeared that the dissolution of coffinite is less rapid than that of uraninite and uraniferous leucoxene. However, the reaction of silicates of high thorium content is much slower, and was not completed during the tests

Transfer factors across the human gut for plutonium and americium in shellfish from near Sellafield

International Nuclear Information System (INIS)

Hunt, G.J.; Leonard, D.R.P.; Lovett, M.B.

1988-01-01

Data on gut transfer factors for environmental forms of radionuclides are essential for estimates of public radiation exposures following ingestion, and thus in decisions on controlling waste disposals. Dose estimates for transuranic nuclides are particularly sensitive to uncertainties stemming from gut transfer data being related to non-environmental forms and/or derived from animal experiments. The main parameter in question is f 1 , the fraction of intake reaching human body fluids following ingestion, as applied in the model of the gastro-intestinal tract used by the ICRP. The ICRP have recently reviewed the metabolism of plutonium and related elements (ICRP, 1986). Values of f 1 were derived from animal data; limited verification was provided by the only human data then available which was based on the low levels of fallout in foodstuffs. The ICRP proposed a cautious value of f 1 of 10 -3 for unknown or mixed compounds of Pu and for other actinides. However, it was recognised that this cautious value may not be appropriate in all situations where a best estimate of absorption is required; in such cases, if a different value more suitable to the specific situation can be justified, it should be employed

COURAGE AND FEAR IN THE CONTEXT OF OPPOSITION OF HUMAN ACTIVITY AND INACTIVITY: EXISTENTIAL ASPECT

Directory of Open Access Journals (Sweden)

Dmytro Yu. Snitko

2013-12-01

Full Text Available The purpose of the article is to analyse fear and courage in the history of philosophy in the context of opposi-tion of human activity and inactivity that may lead to a profound understanding of the essence, causes and existen-tial aspects of human activity and inactivity. The implementation of the objective assumes the solution of the follow-ing tasks: analysis of philosophical interpretation of fear and courage; investigation of the relationship of fear and courage with active and passive forms of human being; revelation of existential dialectic of human activity and inac-tivity through the opposition of fear and courage. Methodology. The application of phenomenological approach and other methods of existential philosophy enabled to discover the importance of fear and courage for human existence. Significant contribution to the importance of the investigation of the fear-courage opposition in the context of hu-man activity and inactivity was made by M. Heidegger who pointed to the main modes of human being - «authen-tic» and «inauthentic» in the context of human activity and passivity. The application of hermeneutic method made possible the reconstruction of the reflection of fear-courage opposition in the history of philosophy. Scientific nov-elty. For the first time the analysis of the fear-courage opposition in the context of human activity and inactivity was carried out. Due to the analysis the fundamental existential character of the fear and courage opposition and its es-sential relationship with active and passive forms of human being were justified. Conclusions. In the course of this research it was found out that fear is closely connected with passive modes of human being. If classical philosophy placed emphasis on courage and associated fear with human mind and conscious decision, non-classical philosophy of the XIX century and existentialism focused on existential and ontological character of fear, its fundamental mean

COURAGE AND FEAR IN THE CONTEXT OF OPPOSITION OF HUMAN ACTIVITY AND INACTIVITY: EXISTENTIAL ASPECT

Directory of Open Access Journals (Sweden)

Dmytro Yu. Snitko

2013-12-01

Full Text Available The purpose of the article is to analyse fear and courage in the history of philosophy in the context of opposition of human activity and inactivity that may lead to a profound understanding of the essence, causes and existential aspects of human activity and inactivity. The implementation of the objective assumes the solution of the following tasks: analysis of philosophical interpretation of  fear and courage; investigation of the relationship of fear and courage with active and passive forms of human being; revelation of existential dialectic of human activity and inactivity through the opposition of  fear and courage. Methodology. The application of phenomenological approach and other methods of existential philosophy enabled to discover the importance of fear and courage for human existence. Significant contribution to the importance of the investigation of the fear-courage opposition in the context of human activity and inactivity was made by M. Heidegger who pointed to the main modes of human being - «authentic» and «inauthentic» in the context of human activity and passivity. The application of hermeneutic method made possible the reconstruction of the reflection of fear-courage opposition in the history of philosophy. Scientific novelty. For the first time the analysis of the  fear-courage opposition in the context of human activity and inactivity was carried out. Due to the analysis the  fundamental existential character of the fear and courage opposition and its essential relationship with active and passive forms of human being were justified. Conclusions. In the course of this research it was found out that fear is closely connected with passive modes of human being.  If classical philosophy placed emphasis on courage and associated fear with  human mind and conscious decision,  non-classical philosophy of the XIX century and existentialism focused on existential and ontological character of fear, its fundamental meaning

GLOBALIZATION AND THE DECLINE OF THE UNITED STATES ECONOMIC INSTRUMENT OF POWER

Science.gov (United States)

2017-06-01

of global trade relations. Whereas forty years ago, 90 percent of international trade consisted of mercantilist goods; today , 90 percent of... GLOBALIZATION AND THE DECLINE OF THE UNITED STATES ECONOMIC INSTRUMENT OF POWER BY MAJOR JOSH WATKINS A THESIS PRESENTED TO THE...bachelor of business administration degree from Old Dominion University in 2001. He was commissioned through Officer Training School in 2002 and his

Peasant struggles and social change: migration, households and gender in a rural Turkish society.

Science.gov (United States)

Ilcan, S M

1994-01-01

"This article sheds light on the interrelationship of seasonal migration, subsistence production and peasant relations in a community (Sakli) located in Turkey's northwestern countryside.... While migrant labor is understood by local villagers as forming part of a continual battle to preserve local tradition and kinship ties, this article shows how it reduces the dominion of landlords while creating internal household differentiation and gendered hierarchies." excerpt

[The abuse of radiological diagnostic tests as a metaphor of the post-modern, new-media and consumerism society].

Science.gov (United States)

Dimonte, Mariano

2008-03-01

Aim of this paper is to offer some cue of reflection about some sociological aspects on the emergent phenomenon of the abuse of Imaging tests, interpreting this issue in the light of general dynamics crossing the actual post-modern society, so well characterized from the consumerism and the dominion of information and communication technologies, as vectors of messages mainly transmitted in a graphic format.

Air Force Fitness Program. Case Studies on the Impact on Aircraft Maintenance

Science.gov (United States)

2009-04-01

reduced or avoided pain after childbirth if one is muscularly fit. Also, in menopausal women, exercise reduces the effects of osteoporosis. Post ...workforce, show that exercise and increased productivity are directly linked. The first case, covered in the New Zealand Dominion Post , directly...menopausal depression has shown to greatly reduce with participation in a regular exercise program.20 While benefits of regular exercise and healthy

Individualized Biomathematical Modeling of Fatigue and Performance

Science.gov (United States)

2008-05-29

Interactions and Transitions 53 New Discoveries , Inventions, or Patent Disclosures 56 FA9550-06-1-0055 Individualized Biomathematical Modeling of Fatigue...Old Dominion University, not supported on grant) Daniel J. Mollicone, Ph.D. ( Pulsar Informatics, Inc., not supported on grant) Christopher G...Mott, M.S. ( Pulsar Informatics, Inc., not supported on grant) Erik Olofsen, M.S. (Leiden University, the Netherlands, not supported on grant

Standardized UXO Technology Demonstration Site Blind Grid Scoring Record No. 764

Science.gov (United States)

2006-04-01

Attainable accuracy of depth (z) ± 0.3 meter Detection performance for ferrous and nonferrous metals : will detect ammunition components 20-mm...ASSOCIATES, INC. 6832 OLD DOMINION DRIVE MCLEAN, VA 22101 TECHNOLOGY TYPE/PLATFORM: MULTI CHANNEL DETECTOR SYSTEM (AMOS)/TOWED PREPARED BY: U.S...Multi Channel Detector System (AMOS)/Towed, MEC 18. NUMBER OF PAGES 19a. NAME OF RESPONSIBLE PERSON a. REPORT Unclassified b. ABSTRACT

Antibacterial screening of traditional herbal plants and standard antibiotics against some human bacterial pathogens.

Science.gov (United States)

Awan, Uzma Azeem; Andleeb, Saiqa; Kiyani, Ayesha; Zafar, Atiya; Shafique, Irsa; Riaz, Nazia; Azhar, Muhammad Tehseen; Uddin, Hafeez

2013-11-01

Chloroformic and isoamyl alcohol extracts of Cinnnamomum zylanicum, Cuminum cyminum, Curcuma long Linn, Trachyspermum ammi and selected standard antibiotics were investigated for their in vitro antibacterial activity against six human bacterial pathogens. The antibacterial activity was evaluated and based on the zone of inhibition using agar disc diffusion method. The tested bacterial strains were Streptococcus pyogenes, Staphylococcus epidermidis, Klebsiella pneumonia, Staphylococcus aurues, Serratia marcesnces, and Pseudomonas aeruginosa. Ciprofloxacin showed highly significant action against K. pneumonia and S. epidermidis while Ampicillin and Amoxicillin indicated lowest antibacterial activity against tested pathogens. Among the plants chloroform and isoamyl alcohol extracts of C. cyminum, S. aromaticum and C. long Linn had significant effect against P. aeruginosa, S. marcesnces and S. pyogenes. Comparison of antibacterial activity of medicinal herbs and standard antibiotics was also recorded via activity index. Used medicinal plants have various phytochemicals which reasonably justify their use as antibacterial agent.

Entry, concentration and market efficiency: A simulation of the PJM energy market

Science.gov (United States)

Harvill, Terry

The rapid and substantial expansion of the PJM energy market during 2004 and 2005 provides a unique opportunity to test the theory of market concentration and its effect on market efficiency. With ten years of operational experience, the PJM energy market is uniquely suited to test the theories of market concentration and efficiency in a natural experiment. This research tests the hypothesis that, for a given number of generating units in the industry, system marginal price will be a decreasing function of the number of owners or generators controlling the units (i.e., the industry concentration ratio). Market simulations are utilized to assess price-cost markups in the PJM energy market during three distinct periods of expansion: (1) pre-Commonwealth Edison integration, (2) pre-American Electric Power (AEP), Dayton Power and Light (DPL), Duquesne Light (Duquesne), and Dominion Virginia Power (Dominion) integration, and (3) post-AFT, DPL. Duquesne, and Dominion Integration. The results of the market simulations for the May 1 to August 31 periods for 2003, 2004, and 2005, indicate that the performance of the market improved with the addition of new market participants in 2004 and 2005. The results of the simulation indicate that the load-weighted Lerner index decreased to -3.70 percent in 2005 from 0.92 percent in 2003. Clearly, the addition of Commonwealth Edison in 2004 significantly increased constraints within the PJM energy market and likely impacted the observed prices in PJM during 2004 due to the lack of a significant link to the other PJM market participants. This deficiency was address in 2005 with the addition of American Electric Power. The market simulations also highlight the prevalence of computed negative markups in the simulation results. Many of the off-peak periods in particular are characterized by negative markups where the expected marginal cost exceeds the observed price. Unit commitment constraints are believed to largely account for these

The magic of Rudaki's thought and literary language

Directory of Open Access Journals (Sweden)

M.S Basiri

2009-06-01

Full Text Available This article, at first, discuses the fact that language is the most important means of human being to reach the fact and beauty. Language is a means of logical thinking rather than a way of communication. However, literary language in Rudaki's poetry has the best capacity to identify and reveal mental concepts through using aesthetics. The main question of this article is how Rudaki connected language to thought and what is his artistic creation? For this reason the researcher, after presenting and considering evidences, proves that Rudaki has used all characteristics of language and principals of creative language to connect literary language and thought together. The most prominent elements of Rudaki's thought and literary language are: using the most proper words in collocation, distinguishing the relationship of cause and effect and existence through literary language, asserting artistic fact, using imagination and principles of association of meanings, and entering poetical experience in language dominion (domain.

Religion Does Matter for Climate Change Attitudes and Behavior.

Science.gov (United States)

Morrison, Mark; Duncan, Roderick; Parton, Kevin

2015-01-01

Little research has focused on the relationship between religion and climate change attitudes and behavior. Further, while there have been some studies examining the relationship between environmental attitudes and religion, most are focused on Christian denominations and secularism, and few have examined other religions such as Buddhism. Using an online survey of 1,927 Australians we examined links between membership of four religious groupings (Buddhists, Christian literalists and non-literalists, and Secularists) and climate change attitudes and behaviors. Differences were found across religious groups in terms of their belief in: (a) human induced climate change, (b) the level of consensus among scientists, (c) their own efficacy, and (d) the need for policy responses. We show, using ordinal regression, that religion explains these differences even after taking into account socio-demographic factors, knowledge and environmental attitude, including belief in man's dominion over nature. Differences in attitude and behavior between these religious groups suggest the importance of engaging denominations to encourage change in attitudes and behavior among their members.

Sentinel lymph node biopsy in patients with a needle core biopsy diagnosis of ductal carcinoma in situ: is it justified?

LENUS (Irish Health Repository)

Doyle, B

2012-02-01

BACKGROUND: The incidence of ductal carcinoma in situ (DCIS) has increased markedly with the introduction of population-based mammographic screening. DCIS is usually diagnosed non-operatively. Although sentinel lymph node biopsy (SNB) has become the standard of care for patients with invasive breast carcinoma, its use in patients with DCIS is controversial. AIM: To examine the justification for offering SNB at the time of primary surgery to patients with a needle core biopsy (NCB) diagnosis of DCIS. METHODS: A retrospective analysis was performed of 145 patients with an NCB diagnosis of DCIS who had SNB performed at the time of primary surgery. The study focused on rates of SNB positivity and underestimation of invasive carcinoma by NCB, and sought to identify factors that might predict the presence of invasive carcinoma in the excision specimen. RESULTS: 7\\/145 patients (4.8%) had a positive sentinel lymph node, four macrometastases and three micrometastases. 6\\/7 patients had invasive carcinoma in the final excision specimen. 55\\/145 patients (37.9%) with an NCB diagnosis of DCIS had invasive carcinoma in the excision specimen. The median invasive tumour size was 6 mm. A radiological mass and areas of invasion <1 mm, amounting to "at least microinvasion" on NCB were predictive of invasive carcinoma in the excision specimen. CONCLUSIONS: SNB positivity in pure DCIS is rare. In view of the high rate of underestimation of invasive carcinoma in patients with an NCB diagnosis of DCIS in this study, SNB appears justified in this group of patients.

Time to take human embryo culture seriously.

Science.gov (United States)

Sunde, Arne; Brison, Daniel; Dumoulin, John; Harper, Joyce; Lundin, Kersti; Magli, M Cristina; Van den Abbeel, Etienne; Veiga, Anna

2016-10-01

Is it important that end-users know the composition of human embryo culture media? We argue that there is as strong case for full transparency concerning the composition of embryo culture media intended for human use. Published data suggest that the composition of embryo culture media may influence the phenotype of the offspring. A review of the literature was carried out. Data concerning the potential effects on embryo development of culture media were assessed and recommendations for users made. The safety of ART procedures, especially with respect to the health of the offspring, is of major importance. There are reports from the literature indicating a possible effect of culture conditions, including culture media, on embryo and fetal development. Since the introduction of commercially available culture media, there has been a rapid development of different formulations, often not fully documented, disclosed or justified. There is now evidence that the environment the early embryo is exposed to can cause reprogramming of embryonic growth leading to alterations in fetal growth trajectory, birthweight, childhood growth and long-term disease including Type II diabetes and cardiovascular problems. The mechanism for this is likely to be epigenetic changes during the preimplantation period of development. In the present paper the ESHRE working group on culture media summarizes the present knowledge of potential effects on embryo development related to culture media, and makes recommendations. There is still a need for large prospective randomized trials to further elucidate the link between the composition of embryo culture media used and the phenotype of the offspring. We do not presently know if the phenotypic changes induced by in vitro embryo culture represent a problem for long-term health of the offspring. Published data indicate that there is a strong case for demanding full transparency concerning the compositions of and the scientific rationale behind the

Speech therapy in adolescents with Down syndrome: In pursuit of communication as a fundamental human right.

Science.gov (United States)

Rvachew, Susan; Folden, Marla

2018-02-01

The achievement of speech intelligibility by persons with Down syndrome facilitates their participation in society. Denial of speech therapy services by virtue of low cognitive skills is a violation of their fundamental human rights as proclaimed in the Universal Declaration of Human Rights in general and in Article 19 in particular. Here, we describe the differential response of an adolescent with Down syndrome to three speech therapy interventions and demonstrate the use of a single subject randomisation design to identify effective treatments for children with complex communication disorders. Over six weeks, 18 speech therapy sessions were provided with treatment conditions randomly assigned to targets and sessions within weeks, specifically comparing auditory-motor integration prepractice and phonological planning prepractice to a control condition that included no prepractice. All treatments involved high intensity practice of nonsense word targets paired with tangible referents. A measure of generalisation from taught words to untaught real words in phrases revealed superior learning in the auditory-motor integration condition. The intervention outcomes may serve to justify the provision of appropriate supports to persons with Down syndrome so that they may achieve their full potential to receive information and express themselves.

Applying DoE's Graded Approach for assessing radiation impacts to non-human biota at the Incl

International Nuclear Information System (INIS)

Morris, Randall C.

2006-01-01

In July 2002, The US Department of Energy (DOE) released a new technical standard entitled A Graded Approach for Evaluating Radiation Doses to Aquatic and Terrestrial Biota. DOE facilities are annually required to demonstrate that routine radioactive releases from their sites are protective of non-human receptors and sites are encouraged to use the Graded Approach for this purpose. Use of the Graded Approach requires completion of several preliminary steps, to evaluate the degree to which the site environmental monitoring program is appropriate for evaluating impacts to non-human biota. We completed these necessary activities at the Idaho National Laboratory (INL) using the following four tasks: (1) develop conceptual models and evaluate exposure pathways; (2) define INL evaluation areas; (3) evaluate sampling locations and media; (4) evaluate data gaps. All of the information developed in the four steps was incorporated, data sources were identified, departures from the Graded Approach were justified, and a step-by-step procedure for biota dose assessment at the INL was specified. Finally, we completed a site-wide biota dose assessment using the 2002 environmental surveillance data and an offsite assessment using soil and surface water data collected since 1996. These assessments demonstrated the environmental concentrations of radionuclides measured on and near the INL do not present significant risks to populations of non-human biota

Emergence of a novel subpopulation of CC398 Staphylococcus aureus infecting animals is a serious hazard for humans

Directory of Open Access Journals (Sweden)

Nathalie Laure Van Der Mee-Marquet

2014-12-01

Full Text Available Until recently, Staphylococcus aureus from clonal complex (CC398 were mostly described as colonizing asymptomatic raised pigs and pig-farmers. Currently, the epidemiology of the CC398 lineage is becoming more complex. CC398 human-adapted isolates are increasingly being identified in bloodstream infections in humans living in animal-free environments. In addition, CC398 isolates are increasingly responsible for invasive infections in various animals. CC398 isolates that colonize asymptomatic pigs and the isolates that infect humans living in animal-free environments (human-adapted isolates both lack several clinically important S. aureus–associated virulence factors but differ on the basis of their prophage content. Recent findings have provided insight into the influence of a φMR11-like helper prophage on the ability of CC398 isolates to infect humans. To assess the recent spread of the CC398 lineage to various animal species and to investigate the links between the φMR11-like prophage and the emergence of CC398 isolates infecting animals, we studied 277 isolates causing infections in unrelated animals. The prevalence of CC398 isolates increased significantly between 2007 and 2013 (p<0.001; 31.8 % of the animal isolates harbored the φMR11-like prophage. High-density DNA microarray experiments with 37 representative infected-animal isolates positive for φMR11-like DNA established that most infected-animal isolates carried many genetic elements related to antimicrobial resistance and virulence genes, and a φ3 prophage encoding immune-modulating proteins and associated with animal-to-human jumps. Our findings suggest recent clonal expansion and dissemination of a new subpopulation of CC398 isolates, responsible for invasive infections in various animals, with a considerable potential to colonize and infect humans, probably greater than that of human-adapted CC398 isolates, justifying active surveillance.

Homoaffectivity and Human Rights

Directory of Open Access Journals (Sweden)

Luiz Mott

2006-05-01

Full Text Available The civil union between persons of the same sex is analyzed in this essay through the discussion of the roots of the anti-homosexual prejudice and the fight for the citizenship of gays, lesbians and transgenders in Brazil, and through listing the different manifestations of homofobia in our social environment. We deconstruct the contrary opinions against the homosexual marriage, justifying with etho-historical evidences the extending of equal rights to the couples of the same sex, including the legal recognition of the civil union.

Animal Welfare: Freedoms, Dominions and "A Life Worth Living".

Science.gov (United States)

Webster, John

2016-05-24

This opinion paper considers the relative validity and utility of three concepts: the Five Freedoms (FF), Five Domains (FD) and Quality of Life (QoL) as tools for the analysis of animal welfare. The aims of FF and FD are different but complementary. FD seeks to assess the impact of the physical and social environment on the mental (affective) state of a sentient animal, FF is an outcome-based approach to identify and evaluate the efficacy of specific actions necessary to promote well-being. Both have utility. The concept of QoL is presented mainly as a motivational framework. The FD approach provides an effective foundation for research and evidence-based conclusions as to the impact of the things we do on the mental state of the animals in our care. Moreover, it is one that can evolve with time. The FF are much simpler. They do not attempt to achieve an overall picture of mental state and welfare status, but the principles upon which they are based are timeless. Their aim is to be no more than a memorable set of signposts to right action. Since, so far as the animals are concerned, it is not what we think but what we do that counts, I suggest that they are likely to have a more general impact.

The genome of herpesvirus papio 2 is closely related to the genomes of human herpes simplex viruses.

Science.gov (United States)

Bigger, John E; Martin, David W

2003-06-01

Infection of baboons (Papio species) with herpesvirus papio 2 (HVP-2) produces a disease that is clinically similar to herpes simplex virus (HSV-1 and HSV-2) infection of humans. The development of a primate model of simplexvirus infection based on HVP-2 would provide a powerful resource to study virus biology and test vaccine strategies. In order to characterize the molecular biology of HVP-2 and justify further development of this model system we have constructed a physical map of the HVP-2 genome. The results of these studies have identified the presence of 26 reading frames that closely resemble HSV homologues. Furthermore, the HVP-2 genome shares a collinear arrangement with the genome of HSV. These studies further validate the development of the HVP-2 model as a surrogate system to study the biology of HSV infections.

Limits Legal Ethics of Biotechnology in XXI Century

Directory of Open Access Journals (Sweden)

Melissa Cabrini Morgato

2016-06-01

Full Text Available The present paper discusses the ethical and legal consequences of developments in biotechnological science, with a focus on the field of genetic engineering. We classify situations originating from developments in biotechnological science depending on their ethical and legal justification, based on Habermas’ reflections in his work “The future of human nature”, and differentiate between negative eugenics, representing ethically and legally justified situations, given their therapeutic potential of bringing benefits to human beings; and positive eugenics, describing situations, which are not justified by Ethics and Law, since they represent risks for the ethical self-understanding of the human species and are also incompatible with the imperative nature of human life protection, which is struc- tured by the Ibero-American constitutional states. We conclude that all moral judgments must follow the principle of human dignity as a major guideline, because the prevention of harmful practices against human beings requires, apart from legal and ethical rules, the responsibility to exclusively employ technologies for therapeutic purposes and to impede that the consumer society and its by-products completely artificialize the human nature.

Self-Esteem: Justifying Its Existence.

Science.gov (United States)

Street, Sue; Isaacs, Madelyn

1998-01-01

The role of self-esteem as a professional and personality construct has been obscured by its panacea role. Definitions of self-esteem and related terms are distinguished. Self-esteem is discussed as a developmental construct, a personality construct, and as a therapeutic goal. Therapeutic, educational, and counseling implications are discussed.…

HOW TO JUSTIFY AUTOMATION PROJECTS

OpenAIRE

Velásquez C., José

2014-01-01

This article deals with an Automation Project development. Important aspects with regard to its financial advantages are shown, with the purpose of knowing about the savings engaging a variety of areas within an enterprise, such as security, quality, marketing and logistics. El artículo trata sobre el desarrollo de un proyecto de automatización, se muestran aspectos importantes para su justificación económica, a fin de conocer los ahorros que pueden darse en distintas áreas de la empresa c...

Justifying group-specific common morality.

Science.gov (United States)

Strong, Carson

2008-01-01

Some defenders of the view that there is a common morality have conceived such morality as being universal, in the sense of extending across all cultures and times. Those who deny the existence of such a common morality often argue that the universality claim is implausible. Defense of common morality must take account of the distinction between descriptive and normative claims that there is a common morality. This essay considers these claims separately and identifies the nature of the arguments for each claim. It argues that the claim that there is a universal common morality in the descriptive sense has not been successfully defended to date. It maintains that the claim that there is a common morality in the normative sense need not be understood as universalist. This paper advocates the concept of group specific common morality, including country-specific versions. It suggests that both the descriptive and the normative claims that there are country-specific common moralities are plausible, and that a country-specific normative common morality could provide the basis for a country's bioethics.

Extended normothermic extracorporeal perfusion of isolated human liver after warm ischaemia: a preliminary report.

Science.gov (United States)

Bellomo, Rinaldo; Marino, Bruno; Starkey, Graeme; Fink, Michael; Wang, Bao Zhong; Eastwood, Glenn M; Peck, Leah; Young, Helen; Houston, Shane; Skene, Alison; Opdam, Helen; Jones, Robert

2014-09-01

Donation after circulatory death (DCD) livers are at markedly increased risk of primary graft dysfunction and biliary tract ischaemia. Normothermic extracorporeal liver perfusion (NELP) may increase the ability to transplant DCD livers and may allow their use for artificial extracorporeal liver support of patients with fulminant liver failure. We conducted two proof-of-concept experiments using human livers after DCD to assess the feasibility and functional efficacy of NELP over an extended period. We applied extracorporeal membrane oxygenation, parenteral nutrition, separate hepatic artery and portal vein perfusion and physiological perfusion pressures to two livers obtained after DCD. We achieved NELP and evidence of liver function (bile production, paracetamol removal and maintenance of normal lactate levels) in both livers; one for 24 hours and the other for 43 hours. Histological examination showed areas of patchy ischaemia but preserved biliary ducts and canaliculi. Our experiments justify further investigations of the feasibility and efficacy of extended DCD liver preservation by ex-vivo perfusion.

Introduction in Indonesian Social Sciences and Humanities Research Articles: How Indonesian Writers Justify Their Research Projects

Science.gov (United States)

Arsyad, Safnil; Wardhana, Dian Eka Chandra

2014-01-01

The introductory part of a research article (RA) is very important because in this section writers must argue about the importance of their research topic and project so that they can attract their readers' attention to read the whole article. This study analyzes RA introductions written by Indonesian writers in social sciences and humanities…

Initial construct validity evidence of a virtual human application for competency assessment in breaking bad news to a cancer patient

Directory of Open Access Journals (Sweden)

Guetterman TC

2017-07-01

Full Text Available Timothy C Guetterman,1 Frederick W Kron,1 Toby C Campbell,2 Mark W Scerbo,3 Amy B Zelenski,4 James F Cleary,5 Michael D Fetters1 1Department of Family Medicine, University of Michigan, Ann Arbor, MI, 2Department of Medicine, University of Wisconsin–Madison, Madison, WI, 3Department of Psychology, Old Dominion University, Norfolk, VA, 4Department of General Internal Medicine, University of Wisconsin–Madison, University of Wisconsin Medical Foundation, 5Department of Medicine, School of Medicine and Public Health, University of Wisconsin–Madison, Clinical Science Center, Madison, WI, USA Background: Despite interest in using virtual humans (VHs for assessing health care ­communication, evidence of validity is limited. We evaluated the validity of a VH application, MPathic-VR, for assessing performance-based competence in breaking bad news (BBN to a VH patient.Methods: We used a two-group quasi-experimental design, with residents participating in a 3-hour seminar on BBN. Group A (n=15 completed the VH simulation before and after the seminar, and Group B (n=12 completed the VH simulation only after the BBN seminar to avoid the possibility that testing alone affected performance. Pre- and postseminar differences for Group A were analyzed with a paired t-test, and comparisons between Groups A and B were analyzed with an independent t-test.Results: Compared to the preseminar result, Group A’s postseminar scores improved significantly, indicating that the VH program was sensitive to differences in assessing performance-based competence in BBN. Postseminar scores of Group A and Group B were not significantly different, indicating that both groups performed similarly on the VH program.Conclusion: Improved pre–post scores demonstrate acquisition of skills in BBN to a VH patient. Pretest sensitization did not appear to influence posttest assessment. These results provide initial construct validity evidence that the VH program is effective for

Langley Research Center Utility Risk from Future Climate Change

Science.gov (United States)

De Young, Russell J.; Ganoe, Rene

2015-01-01

The successful operation of NASA Langley Research Center (LaRC) depends on services provided by several public utility companies. These include Newport News Waterworks, Dominion Virginia Power, Virginia Natural Gas and Hampton Roads Sanitation District. LaRC's plan to respond to future climate change should take into account how these companies plan to avoid interruption of services while minimizing cost to the customers. This report summarizes our findings from publicly available documents on how each company plans to respond. This will form the basis for future planning for the Center. Our preliminary findings show that flooding and severe storms could interrupt service from the Waterworks and Sanitation District but the potential is low due to plans in place to address climate change on their system. Virginia Natural Gas supplies energy to produce steam but most current steam comes from the Hampton trash burning plant, thus interruption risk is low. Dominion Virginia Power does not address climate change impacts on their system in their public reports. The potential interruption risk is considered to be medium. The Hampton Roads Sanitation District is projecting a major upgrade of their system to mitigate clean water inflow and infiltration. This will reduce infiltration and avoid overloading the pump stations and treatment plants.

Of thesauri to topic maps: new standard for the representation and the organization of the information

Directory of Open Access Journals (Sweden)

José Moreiro González

2004-01-01

Full Text Available The noun growth of the number of thesauri has not served to respond to the necessity to work in multidiciplinar surroundings. In order to respond to this situation, it was fomented, at a first moment, the fusion of thesauri with object to adapt the preexisting ones to the necessities raised by the new dominions. Later, in the eagerness to take care of a world of changing information indeed and in growth, one began to work in the conceptual navigation maps. Until ending at the Topic maps arisen from the necessity to fuse indexes to incorporate therefore the utility of the hyperconnections.Its success was shaped in the norm ISO/ICE 13250:1999, that motivated the hypothesis of its use in the thesaurus elaboration, process in which the contradictions between both systems were pronounced. Reason why the essential conceptual elements in the architecture of Topic Maps are analyzed to find their costory in thesauri. This comparative study allows to indicate like limits of Topics maps, their conceptual indefinición, its innumerable relations and their ambiguity, which does not hide its advantages like a greater semantic wealth, the attainment of a new conceptual frame for fused dominions, the associations determined by verbs, and the capacity to organize informative resources of different type.

The role of metacognition in human social interactions

Science.gov (United States)

Frith, Chris D.

2012-01-01

Metacognition concerns the processes by which we monitor and control our own cognitive processes. It can also be applied to others, in which case it is known as mentalizing. Both kinds of metacognition have implicit and explicit forms, where implicit means automatic and without awareness. Implicit metacognition enables us to adopt a we-mode, through which we automatically take account of the knowledge and intentions of others. Adoption of this mode enhances joint action. Explicit metacognition enables us to reflect on and justify our behaviour to others. However, access to the underlying processes is very limited for both self and others and our reports on our own and others' intentions can be very inaccurate. On the other hand, recent experiments have shown that, through discussions of our perceptual experiences with others, we can detect sensory signals more accurately, even in the absence of objective feedback. Through our willingness to discuss with others the reasons for our actions and perceptions, we overcome our lack of direct access to the underlying cognitive processes. This creates the potential for us to build more accurate accounts of the world and of ourselves. I suggest, therefore, that explicit metacognition is a uniquely human ability that has evolved through its enhancement of collaborative decision-making. PMID:22734064

Methodical approaches to providing sustainable development of the transport industry management system based on self-organization

Science.gov (United States)

Belyantseva, Oksana; Panenkov, Andrey; Safonova, Nataliya

2017-10-01

Current conditions of the cognitive economy formation demand to take into account the leading role of information, knowledge and human capital in the development of the transport industry management system. The article substantiates the conceptual approach to the self-organization of a management system on the basis of innovative changes. Human capital is the key aspect of self-organization, so the directions of improving the workforce quality are justified. Basing on the information-innovative genesis of the process of self-organization, the authors justified the necessity of preventing asymmetric information. For this pupose the actions against the resistance to innovations were proposed. The implementation of certain measures contributes to the effective development of the transport management system.

Comparison of in vitro biocompatibility of NanoBone(®) and BioOss(®) for human osteoblasts.

Science.gov (United States)

Liu, Qin; Douglas, Timothy; Zamponi, Christiane; Becker, Stephan T; Sherry, Eugene; Sivananthan, Sureshan; Warnke, Frauke; Wiltfang, Jörg; Warnke, Patrick H

2011-11-01

Scaffolds for bone tissue engineering seeded with the patient's own cells might be used as a preferable method to repair bone defects in the future. With the emerging new technologies of nanostructure design, new synthetic biomaterials are appearing on the market. Such scaffolds must be tested in vitro for their biocompatibility before clinical application. However, the choice between a natural or a synthetic biomaterial might be challenging for the doctor and the patient. In this study, we compared the biocompatibility of a synthetic bone substitute, NanoBone(®) , to the widely used natural bovine bone replacement material BioOss(®) . The in vitro behaviour of human osteoblasts on both materials was investigated. Cell performance was determined using scanning electron microscopy (SEM), cell vitality staining and four biocompatibility tests (LDH, MTT, WST, BrdU). We found that both materials showed low cytotoxicity and good biocompatibility. The MTT proliferation test was superior for Nanobone(®) . Both scaffolds caused only little damage to human osteoblasts and justify their clinical application. However, NanoBone(®) was able to support and promote proliferation of human osteoblasts slightly better than BioOss(®) in our chosen test set-up. The results may guide doctors and patients when being challenged with the choice between a natural or a synthetic biomaterial. Further experiments are necessary to determine the comparison of biocompatibility in vivo. © 2011 John Wiley & Sons A/S.

Get Over Yourself: Universal Egoism in Ethics

OpenAIRE

Kleszyk, Louise Marie

2015-01-01

Universal egoism runs rampant in Western ethics. Too many theories justify intrinsic moral value only in terms of some moral 'self' that is defined by a concrete set of identity conditions. Such theories have failed to justify the value of non-human natural phenomena such as landscapes, plants, and animals because these theories require a basic similarity, or shared identity that grants them moral status. Understanding and acting upon the value of others, especially radically different oth...

‘A token of their love’: Queen Victoria Memorials in New Zealand

OpenAIRE

Stocker, Mark

2016-01-01

This article provides an overview of the four metropolitan sculptural memorials to Queen Victoria in late-colonial New Zealand, which all immediately precede the colony’s Dominion status (1907). In chronological order, they were erected in Auckland, Christchurch, Wellington, and Dunedin. While the Auckland memorial was unveiled within the Queen’s lifetime, her death in 1901 catalysed the commission of more ambitious counterparts in Wellington and Dunedin, and a degree of intercity rivalry was...

Increasing popular participation in the treaty-making process : the legislative process of Section 190 of the 2007 Constitution of Thailand

OpenAIRE

Aoki-Okabe, Maki

2012-01-01

Historically, the authority to conclude international treaties was exclusively exercised by administrative bodies (or the chief of state). However, recent studies pointed out that the present legislative bodies have come to play a more active role through ratification or the review of treaties in European and American countries. Harrington (2005) studied judicial reform in British dominions and criticized the past executive-dominant treaty-making process as a “democratic deficit” due to a fea...

Getting Back to the Basics

Science.gov (United States)

2015-08-01

survival in the eld. 330th Transportation Battalion Soldiers are confronted Feb. 24, 2015, with a simulated angry mob , played by opposing force...330th Transporta- tion Battalion. He holds a bachelor’s degree from Morris College, master’s degrees from the University of Oklaho- ma, Old...Dominion University , and Troy University , and a doctorate degree in education from the University of Mis- souri at Kansas City. He is a graduate of the

Pelos sertões" estão todas as utilidades": Trocas e conflitos no sertão amazônico (Século XVII

Directory of Open Access Journals (Sweden)

Rafael Chambouleyron

2010-06-01

Full Text Available This text analyses two different ways of entering the Amazonian hinterland during the colonial period, the ransoming and the war expeditions. We assume that thesetroops constituted, from their very beginning, a moment when exchanges and conflictspeculiar to the Amazon region took place. Moreover, these journeys became not onlyimportant as sources of Indian labor, essential in the region, but also an instrumentfor the consolidation of Portuguese dominion in the region.

Smart sensors and virtual physiology human approach as a basis of personalized therapies in diabetes mellitus.

Science.gov (United States)

Fernández Peruchena, Carlos M; Prado-Velasco, Manuel

2010-01-01

Diabetes mellitus (DM) has a growing incidence and prevalence in modern societies, pushed by the aging and change of life styles. Despite the huge resources dedicated to improve their quality of life, mortality and morbidity rates, these are still very poor. In this work, DM pathology is revised from clinical and metabolic points of view, as well as mathematical models related to DM, with the aim of justifying an evolution of DM therapies towards the correction of the physiological metabolic loops involved. We analyze the reliability of mathematical models, under the perspective of virtual physiological human (VPH) initiatives, for generating and integrating customized knowledge about patients, which is needed for that evolution. Wearable smart sensors play a key role in this frame, as they provide patient's information to the models.A telehealthcare computational architecture based on distributed smart sensors (first processing layer) and personalized physiological mathematical models integrated in Human Physiological Images (HPI) computational components (second processing layer), is presented. This technology was designed for a renal disease telehealthcare in earlier works and promotes crossroads between smart sensors and the VPH initiative. We suggest that it is able to support a truly personalized, preventive, and predictive healthcare model for the delivery of evolved DM therapies.

Using best practices in designing a lifelong learning strategy for human resources in Romania

Directory of Open Access Journals (Sweden)

Dorel Mihai Paraschiv

2013-06-01

Full Text Available Starting from the understanding that society as a whole can not move forward without sufficient incentives, we initiated this research aiming to identify good practices in formulating strategies on lifelong learning in order to emphasize the need to create a stable framework for the development and training of human resources. Considering that in the last decade there has been a growing desire among higher education graduates to study abroad after their mobility period and showed the willingness to engage in the labor market in other european countries, we think that the proposed research theme fully justify its relevance, in terms of the need to create medium and long term strategies in order to ensure compliance with the next european regulations framework and a set of elements that have the capacity to regain the qualified romanian human resources employed abroad. Without a european workforce that is able to respond promptly to training tasks throughout life, Romania and after that Europe will not gain the skills needed to achieve an competitive advantage among other world economies. In this respect, we think that the present theme is sufficiently anchored in the realities of our contemporary society on the one hand and on the other hand requires to identify the concrete measures that could be put in place in order to improve the issues presented.

The human repeated insult patch test in the 21st century: a commentary.

Science.gov (United States)

Basketter, David A

2009-01-01

The human repeated insult patch test (HRIPT) is over half a century old, but is still used in several countries as a confirmatory test in the safety evaluation of skin sensitizers. This is despite the criticism it receives from an ethical perspective and regarding the scientific validity of such testing. In this commentary, the HRIPT is reviewed, with emphasis on ethical aspects and where the test can, and cannot, contribute in a scientifically meaningful manner to safety evaluation. It is concluded that where there is a specific rationale for testing, for example, to substantiate a no-effect level for a sensitizing chemical or to ensure that matrix effects are not making an unexpected contribution to sensitizing potency, then rigorous independent review may confirm that an HRIPT is ethical and scientifically justifiable. The possibility that sensitization may be induced in volunteers dictates that HRIPTs should be conducted rarely and in cases where the benefits overwhelmingly outweigh the risk. However, for the very large majority of HRIPTs conducted concerning the risk of skin sensitization, there is neither scientific justification nor any other merit.

Owning genetic information and gene enhancement techniques: why privacy and property rights may undermine social control of the human genome.

Science.gov (United States)

Moore, A D

2000-04-01

In this article I argue that the proper subjects of intangible property claims include medical records, genetic profiles, and gene enhancement techniques. Coupled with a right to privacy these intangible property rights allow individuals a zone of control that will, in most cases, justifiably exclude governmental or societal invasions into private domains. I argue that the threshold for overriding privacy rights and intangible property rights is higher, in relation to genetic enhancement techniques and sensitive personal information, than is commonly suggested. Once the bar is raised, so-to-speak, the burden of overriding it is formidable. Thus many policy decisions that have been recently proposed or enacted--citywide audio and video surveillance, law enforcement DNA sweeps, genetic profiling, national bans on genetic testing and enhancement of humans, to name a few--will have to be backed by very strong arguments.

Technical Data to Justify Full Burnup Credit in Criticality Safety Licensing Analysis

Energy Technology Data Exchange (ETDEWEB)

Enercon Services, Inc.

2011-03-14

Enercon Services, Inc. (ENERCON) was requested under Task Order No.2 to identify scientific and technical data needed to benchmark and justify Full Burnup Credit, which adds 16 fission products and 4 minor actinides1 to Actinide-Only burnup credit. The historical perspective for Full Burnup Credit is discussed, and interviews of organizations participating in burnup credit activities are summarized as a basis for identifying additional data needs and making recommendation. Input from burnup credit participants representing two segments of the commercial nuclear industry is provided. First, the Electric Power Research Institute (EPRI) has been very active in the development of Full Burnup Credit, representing the interests of nuclear utilities in achieving capacity gains for storage and transport casks. EPRI and its utility customers are interested in a swift resolution of the validation issues that are delaying the implementation of Full Burnup Credit [EPRI 2010b]. Second, used nuclear fuel storage and transportation Cask Vendors favor improving burnup credit beyond Actinide-Only burnup credit, although their discussion of specific burnup credit achievements and data needs was limited citing business sensitive and technical proprietary concerns. While Cask Vendor proprietary items are not specifically identified in this report, the needs of all nuclear industry participants are reflected in the conclusions and recommendations of this report. In addition, Oak Ridge National Laboratory (ORNL) and Sandia National Laboratory (SNL) were interviewed for their input into additional data needs to achieve Full Burnup Credit. ORNL was very open to discussions of Full Burnup Credit, with several telecoms and a visit by ENERCON to ORNL. For many years, ORNL has provided extensive support to the NRC regarding burnup credit in all of its forms. Discussions with ORNL focused on potential resolutions to the validation issues for the use of fission products. SNL was helpful in

Technical Data to Justify Full Burnup Credit in Criticality Safety Licensing Analysis

International Nuclear Information System (INIS)

2011-01-01

Enercon Services, Inc. (ENERCON) was requested under Task Order No.2 to identify scientific and technical data needed to benchmark and justify Full Burnup Credit, which adds 16 fission products and 4 minor actinides1 to Actinide-Only burnup credit. The historical perspective for Full Burnup Credit is discussed, and interviews of organizations participating in burnup credit activities are summarized as a basis for identifying additional data needs and making recommendation. Input from burnup credit participants representing two segments of the commercial nuclear industry is provided. First, the Electric Power Research Institute (EPRI) has been very active in the development of Full Burnup Credit, representing the interests of nuclear utilities in achieving capacity gains for storage and transport casks. EPRI and its utility customers are interested in a swift resolution of the validation issues that are delaying the implementation of Full Burnup Credit [EPRI 2010b]. Second, used nuclear fuel storage and transportation Cask Vendors favor improving burnup credit beyond Actinide-Only burnup credit, although their discussion of specific burnup credit achievements and data needs was limited citing business sensitive and technical proprietary concerns. While Cask Vendor proprietary items are not specifically identified in this report, the needs of all nuclear industry participants are reflected in the conclusions and recommendations of this report. In addition, Oak Ridge National Laboratory (ORNL) and Sandia National Laboratory (SNL) were interviewed for their input into additional data needs to achieve Full Burnup Credit. ORNL was very open to discussions of Full Burnup Credit, with several telecoms and a visit by ENERCON to ORNL. For many years, ORNL has provided extensive support to the NRC regarding burnup credit in all of its forms. Discussions with ORNL focused on potential resolutions to the validation issues for the use of fission products. SNL was helpful in

Problem of Deconstruction and Justice in Context of Technogenesis

Directory of Open Access Journals (Sweden)

N. I. Mushinsky

2005-01-01

Full Text Available The problem of deconstruction reflects fundamental tendency in the development of natural sciences and industrial technologies under modem conditions. The postmodernist philosophy makes use of the deconstruction notion as a basic category in new discourse. Dominion of the logocentrism in consciousness of mankind generates a situation of ecological crisis. The connect decision of the global technology problems from the position of social justice in the context of deconstruction is very important in the third millennium.

Cultural Continuity and Foreign Elements in Cajamarca, Northern Highlands of Perú: A Case Study of the Middle Horizon

OpenAIRE

Watanabe, Shinya

2012-01-01

In this paper I examine the distribution and movement of population during the Middle Horizon, using archaeological data of the Cajamarca region. I present excavation data from the El Palacio site which was a Wari administrative center in the Cajamarca Valley. There we found exotic elements in the form of architecture, funerary chambers and polychrome ceramics, while evidence of cultural fusion was unclear. Although Cajamarca was under direct dominion of the Wari state, local material culture...

An Interpolation Procedure to Patch Holes in a Ground and Flight Test Data Base (MARS)

Science.gov (United States)

2010-08-01

FAIRFAX VA 22030 DR N RAO CHAGANTY 1 DEPT OF MATHEMATICS AND STATISTICS OLD DOMINION UNIVERSITY HAMPTON BLVD NORFOLK VA 23529 DR SAID E SAID 1 DEPT OF...DR EDWARD R SCHEINERMAN 1 DEPT OF MATHEMATICS JOHNS HOPKINS UNIVERSITY 104 WHITEHEAD HALL BALTIMORE MD 21218 DR BENJAMIN KADEM 1 DEPT OF MATHEMATICS ... ACTUARIAL SCIENCE UNIVERSITY OF IOWA 241 SCHAEFFER HALL IOWA CITY IA 52242-1409 DR JOHN E BOYER 1 DEPT OF STATISTICS KANSAS STATE UNIVERSITY DICKENS HALL

Early embryo mortality in natural human reproduction: What the data say [version 2; referees: 1 approved, 2 approved with reservations

Directory of Open Access Journals (Sweden)

Gavin E. Jarvis

2017-06-01

Full Text Available How many human embryos die between fertilisation and birth under natural conditions? It is widely accepted that natural human embryo mortality is high, particularly during the first weeks after fertilisation, with total prenatal losses of 70% and higher frequently claimed. However, the first external sign of pregnancy occurs two weeks after fertilisation with a missed menstrual period, and establishing the fate of embryos before this is challenging. Calculations are additionally hampered by a lack of data on the efficiency of fertilisation under natural conditions. Four distinct sources are used to justify quantitative claims regarding embryo loss: (i a hypothesis published by Roberts & Lowe in The Lancet  is widely cited but has no practical quantitative value; (ii life table analyses give consistent assessments of clinical pregnancy loss, but cannot illuminate losses at earlier stages of development; (iii studies that measure human chorionic gonadotrophin (hCG reveal losses in the second week of development and beyond, but not before; and (iv the classic studies of Hertig and Rock offer the only direct insight into the fate of human embryos from fertilisation under natural conditions. Re-examination of Hertig’s data demonstrates that his estimates for fertilisation rate and early embryo loss are highly imprecise and casts doubt on the validity of his numerical analysis. A recent re-analysis of hCG study data concluded that approximately 40-60% of embryos may be lost between fertilisation and birth, although this will vary substantially between individual women. In conclusion, natural human embryo mortality is lower than often claimed and widely accepted. Estimates for total prenatal mortality of 70% or higher are exaggerated and not supported by the available data.

«Людиномірність» як категорія практичної філософії у поліваріантності фізкультурно-спортивного світогляду

OpenAIRE

Ібрагімов, Михайло

2012-01-01

Specificity of fitness and sports view of the world was theoretically justified using a category of practical philosophy “human-dimensions” in its polyvariant interpretation as: 1) “human-dimensionality”, as a subject of physical education and sports science exploring the potential and reserves of bodily part of a human, 2) “human-moderation” as a targeted recreational dimension of physical education, and 3) “human-immensity” as a demonstration of creative talent of personality of athlete, wh...

Human Rights in the Countries of the Southern Rim

Directory of Open Access Journals (Sweden)

Laura Feliu i Martínez

1997-09-01

Full Text Available After practically all of the southern-rim countries of the Mediterranean gained their independence, the process of national construction has been predicated on authoritarian regimes. These regimes justified both the use of force against political opposition and the limits on rights and liberties on the need for maintaining the unanimity of the people which had manifested itself during the struggles for liberation from the colonial yoke. Towards the end of the 1980s, the regional and international context seemed to presage a very much longed for opening-up of the political scene after some of these countries (Tunisia, Algeria and Jordan initiated a series of movements that pointed to their democratisation. The posterior evolution of events has crushed those hopes in every case, and only Morocco and Jordan (each with their respective limitations appear to have evolved towards a softening of repression. The excuse put forth from the collection of states in the region to justify the step backwards is the existence of two threats they must act with forcefulness before: the threat of Islamic “fundamentalism” and the desire of certain groups to boycott the on-going Israeli-Palestinian Peace Process.

Human Rights, Human Needs, Human Development, Human Security

OpenAIRE

Gasper, Des

2009-01-01

Human rights, human development and human security form increasingly important, partly interconnected, partly competitive and misunderstood ethical and policy discourses. Each tries to humanize a pre-existing and unavoidable major discourse of everyday life, policy and politics; each has emerged within the United Nations world; each relies implicitly on a conceptualisation of human need; each has specific strengths. Yet mutual communication, understanding and co-operation are deficient, espec...

A Bad Person Leading a Costly Conflict: Saddam Hussein and the 1980-1988 Iran-Iraq War

National Research Council Canada - National Science Library

Carpenter, Mace; Fanale, Rosalie

2000-01-01

Saddam Hussein was much like Adolf Hitler in his leadership philosophy ...the ends justify the means, survival of the fittest, lack of personal empathy, and reduced respect for the value of human life...

Publications | Page 277 | IDRC - International Development ...

International Development Research Centre (IDRC) Digital Library (Canada)

... to widen the impact of our investment and advance development research. ... The world's passion to help those in distress was justifiably roused following the Indian Ocean tsunami. ... Improve resource management, improve human health.

Publications | Page 276 | IDRC - International Development ...

International Development Research Centre (IDRC) Digital Library (Canada)

... to widen the impact of our investment and advance development research. ... The world's passion to help those in distress was justifiably roused following the Indian Ocean tsunami. ... Improve resource management, improve human health.

The social value of clinical research.

Science.gov (United States)

Habets, Michelle G J L; van Delden, Johannes J M; Bredenoord, Annelien L

2014-09-05

International documents on ethical conduct in clinical research have in common the principle that potential harms to research participants must be proportional to anticipated benefits. The anticipated benefits that can justify human research consist of direct benefits to the research participant, and societal benefits, also called social value. In first-in-human research, no direct benefits are expected and the benefit component of the risks-benefit assessment thus merely exists in social value. The concept social value is ambiguous by nature and is used in numerous ways in the research ethics literature. Because social value justifies involving human participants, especially in early human trials, this is problematic. Our analysis and interpretation of the concept social value has led to three proposals. First, as no direct benefits are expected for the research participants in first-in-human trials, we believe it is better to discuss a risk- value assessment instead of a risk - benefit assessment. This will also make explicit the necessity to have a clear and common use for the concept social value. Second, to avoid confusion we propose to limit the concept social value to the intervention tested. It is the expected improvement the intervention can bring to the wellbeing of (future) patients or society that is referred to when we speak about social value. For the sole purpose of gaining knowledge, we should not expose humans to potential harm; the ultimate justification of involving humans in research lies in the anticipated social value of the intervention. Third, at the moment only the validity of the clinical research proposal is a prerequisite for research to take place. We recommend making the anticipated social value a prerequisite as well. In this paper we analyze the use of the concept social value in research ethics. Despite its unavoidable ambiguity, we aim to find a best use of the concept, subject to its role in justifying involving humans in first-in-human

GM-VV Illustrated : An Educational Example from the Human Driving Behavior Research Domain

NARCIS (Netherlands)

Emmerik, M.L. van; Roza, Z.C.; Voogd, J.M.

2010-01-01

The Generic Methodology for Verification and Validation (GM-VV) to support acceptance of models, simulations and data is a new standard under development within SISO. GM-VV provides an abstract framework to efficiently develop an argument to justify why identified models, simulations, underlying

Advanced transfer chute reduces dust at lower cost

Energy Technology Data Exchange (ETDEWEB)

Blazek, C. [Benetech Inc. (United States)

2005-10-01

Dominion Resources' Kincaid Generating Station in Illinois is recognized as a leader in handling and burning PRB coal. Since being named the Powder Plant of the Year in 2001 and 2004 by the PRB Coal Users' Group, Kincaid has improved its coal handling by installing an InteliFlo controlled-flow transfer chute from Benetech. The InteliFlo design eliminates the need for skirt boards, conveyor discharge hoods, and complex load bed designs, and reduces O & M costs. 4 figs.

Treasure-Traditions of Western Tibet: Rig-’dzin Gar-dbang rdo-rje snying-po (1640–1685) and His Activities in Mang-yul Gung-thang

OpenAIRE

Solmsdorf, Nikolai

2014-01-01

From the fourteenth century onwards the treasure-tradition of Tibetan Buddhism (gter ma) played a significant role in the small south-western Tibetan kingdom of Mang-yul Gung-thang. The treasure-discoverer (gter ston) Rig-’dzin rGod-ldem-can (1337–1408) defined both the religious and political environment with his activities, e.g. through disclosing treasure-texts in the dominion and transmitting them directly to it’s rulers, and, more particularly, through designating the region as one of th...

Poverty as an Abuse of Human Rights in Ghana. : A grass roots perspective on poverty and human rights.

OpenAIRE

Armah, Collins

2009-01-01

The study aimed at getting a grass root opinion on poverty and why Ghana is still poor after 50 years of independence in spite of her richness in natural resources, second largest producer of cocoa in the word and appreciable stable political environment. The opinions of the ordinary people in the Bia district and their observed living conditions was analysed in line with theoretical basis of the study and previous studies to justify the stance that poverty should be considered as an abuse of...

Does uncertainty justify intensity emission caps?

International Nuclear Information System (INIS)

Quirion, Philippe

2005-01-01

Environmental policies often set 'relative' or 'intensity' emission caps, i.e. emission limits proportional to the polluting firm's output. One of the arguments put forth in favour of relative caps is based on the uncertainty on business-as-usual output: if the firm's production level is higher than expected, so will be business-as-usual emissions, hence reaching a given level of emissions will be more costly than expected. As a consequence, it is argued, a higher emission level should be allowed if the production level is more important than expected. We assess this argument with a stochastic analytical model featuring two random variables: the business-as-usual emission level, proportional to output, and the slope of the marginal abatement cost curve. We compare the relative cap to an absolute cap and to a price instrument, in terms of welfare impact. It turns out that in most plausible cases, either a price instrument or an absolute cap yields a higher expected welfare than a relative cap. Quantitatively, the difference in expected welfare is typically very small between the absolute and the relative cap but may be significant between the relative cap and the price instrument. (author)

Justifying Objective Bayesianism on Predicate Languages

Directory of Open Access Journals (Sweden)

Jürgen Landes

2015-04-01

Full Text Available Objective Bayesianism says that the strengths of one’s beliefs ought to be probabilities, calibrated to physical probabilities insofar as one has evidence of them, and otherwise sufficiently equivocal. These norms of belief are often explicated using the maximum entropy principle. In this paper we investigate the extent to which one can provide a unified justification of the objective Bayesian norms in the case in which the background language is a first-order predicate language, with a view to applying the resulting formalism to inductive logic. We show that the maximum entropy principle can be motivated largely in terms of minimising worst-case expected loss.

Are segregated sports classes scientifically justified?

OpenAIRE

Lawson, Sian; Hall, Edward

2014-01-01

School sports classes are a key part of physical and mental development, yet in many countries these classes are gender segregated. Before institutionalised segregation can be condoned it is important to tackle assumptions and check for an evidence-based rationale. This presentation aims to analyse the key arguments for segregation given in comment-form response to a recent media article discussing mixed school sports (Lawson, 2013).\\ud \\ud The primary argument given was division for strength...

Globalization and Employment: Is Anxiety Justified?

Science.gov (United States)

Lee, Eddy

1996-01-01

Despite concerns that globalization will increase unemployment and wage inequality, drive down wages and labor standards, and threaten national policy autonomy, it is clear that national policies still determine employment levels and labor standards. However, the need to protect those damaged by globalization still exists. (SK)

Is the Pro-Network Bias Justified?

Directory of Open Access Journals (Sweden)

Rafael Pardo

2013-07-01

Full Text Available The academic literature, policy makers, and international organizations often emphasize the value of networks that, allegedly, may contribute to subcontractor upgrading, innovation, and economic welfare. By contrast, it is difficult to assess whether engagement in production outsourcing networks also accrues some advantages to outsourcers (contractors. To research differences between these organizations and vertically integrated organizations, we analyzed a sample of 1,031 industrial plants, statistically representative of firms with more than 50 employees in Spain’s manufacturing industry. We used t-tests, nonparametric tests, and chi-square tests, and hypotheses were tested for three subsets of companies, classified by the R&D intensity of the industry. In each set of industries, subcontracting is systematically associated with small batch production. By contrast, vertically integrated plants are more inclined to use mass production. In every type of industry, subcontracting is a form of governance especially efficient for the diffusion of new technology. Plants that subcontract production are more likely than integrated plants to adopt advanced manufacturing technology, whatever the R&D intensity of the industry. We conclude that outsourcers seem better prepared than vertically integrated organizations to meet customers’ requirements but employment of subcontracting do not lower necessarily their technology needs—a widespread “pro-network” argument.

Neuroleptics and β-carbolines displace (3H)imipramine from its binding sites in human and rat tissues

International Nuclear Information System (INIS)

Rommelspacher, H.; Strauss, S.

1985-01-01

Most investigations dealing with the pharmacological characterization of ( 3 H)imipramine binding sites focus on tricyclic antidepressants (TCA). This approach seemed to be justified since imipramine belongs to that chemical group. Langer and coworkers, however, introduced a tetrahydro-β-carboline (THβC) as a possible endogenous ligand. Thus, the high affinity of imipramine towards the binding sites might not be due to its special chemical structure but due to its tricyclic nature. In the present paper the structure-activity-relationships of neuroleptics and β-carbolines were investigated and compared with that of tricyclic antidepressants. Among the tricyclic neuroleptics those with an electron attracting substituent (-Cl) exerted highest affinity. The effect was attenuated by a long, cyclic side chain. The affinity of tricyclic neuroleptics was only slightly weaker than that of 6-Meo-THβC the suggested endogenous ligand. The experiments with other THβCs supported the observation that an electron attracting substituent increases the affinity of a compound to the ( 3 H)imipramine binding sites. Comparison of the binding characteristics of ( 3 H)imipramine to membranes of human brain and thrombocytes as well as those of rat brain and thrombocytes revealed no differences among both species. Furthermore, the displacing potencies of neuroleptics were very similar with only slightly more activity in human tissue. As a methodological aspect the applicability of the 'Lowry' method to determine the protein concentration is discussed. (Author)

Prediction of human gait trajectories during the SSP using a neuromusculoskeletal modeling: A challenge for parametric optimization.

Science.gov (United States)

Seyed, Mohammadali Rahmati; Mostafa, Rostami; Borhan, Beigzadeh

2018-04-27

The parametric optimization techniques have been widely employed to predict human gait trajectories; however, their applications to reveal the other aspects of gait are questionable. The aim of this study is to investigate whether or not the gait prediction model is able to justify the movement trajectories for the higher average velocities. A planar, seven-segment model with sixteen muscle groups was used to represent human neuro-musculoskeletal dynamics. At first, the joint angles, ground reaction forces (GRFs) and muscle activations were predicted and validated for normal average velocity (1.55 m/s) in the single support phase (SSP) by minimizing energy expenditure, which is subject to the non-linear constraints of the gait. The unconstrained system dynamics of extended inverse dynamics (USDEID) approach was used to estimate muscle activations. Then by scaling time and applying the same procedure, the movement trajectories were predicted for higher average velocities (from 2.07 m/s to 4.07 m/s) and compared to the pattern of movement with fast walking speed. The comparison indicated a high level of compatibility between the experimental and predicted results, except for the vertical position of the center of gravity (COG). It was concluded that the gait prediction model can be effectively used to predict gait trajectories for higher average velocities.

Is the gravity effect of radiographic anatomic features enough to justify stone clearance or fragments retention following extracorporeal shock wave lithotripsy (SWL).

Science.gov (United States)

Mustafa, Mahmoud

2012-08-01

We determined whether the gravity effect of radiographic anatomic features on the preoperative urography (IVP) are enough to predict fragments clearance after shock wave lithotripsy (SWL). A Total of 282 patients with mean age 45.8 ± 13.2 years (189 male, 93 female), who underwent SWL due to renal calculi between October 2005 and August 2009 were enrolled. The mean calculi load was 155.72 ± 127.66 mm². The patients were stratified into three groups: patients with pelvis calculi (group 1); patients with upper or middle pole calculi (group 2) and patients with lower pole calculi (group 3). Three angles on the pretreatment IVP were measured: the inner angle between the axis of the lower pole infundibular and ureteropelvic axis (angle I); the inner angle between the lower pole infundibular axis and main axis of pelvis-ureteropelvic (UP) junction point (angle II) and the inner angle between the lower pole infundibular axis and perpendicular line (angle III). Multivariate analysis was used to define the significant predictors of stone clearance. The overall success rate was 85.81%. All angles, sessions number, shock waves number and stone burden were significant predictors of success in patients in group 1. However, in group 2 only angle II and in group 3 angles I and II had significant effect on stone clearance. Radiographic anatomic features have significant role in determining the stone-free rate following satisfactory fragmentation of renal stones with SWL. The measurement of infundibulopelvic angle in different manner helps to predict the stone-free status in patients with renal calculi located not only in lower pole, but also in renal pelvis and upper or middle pole. Gravity effect is not enough to justify the significant influence of the radiographic anatomic features on the stone clearance and fragments retention after SWL.

Antioxidant capacity and radical scavenging effect of polyphenol rich Mallotus philippenensis fruit extract on human erythrocytes: an in vitro study.

Science.gov (United States)

Gangwar, Mayank; Gautam, Manish Kumar; Sharma, Amit Kumar; Tripathi, Yamini B; Goel, R K; Nath, Gopal

2014-01-01

Mallotus philippinensis is an important source of molecules with strong antioxidant activity widely used medicinal plant. Previous studies have highlighted their anticestodal, antibacterial, wound healing activities, and so forth. So, present investigation was designed to evaluate the total antioxidant activity and radical scavenging effect of 50% ethanol fruit glandular hair extract (MPE) and its role on Human Erythrocytes. MPE was tested for phytochemical test followed by its HPLC analysis. Standard antioxidant assays like DPPH, ABTS, hydroxyl, superoxide radical, nitric oxide, and lipid peroxidation assay were determined along with total phenolic and flavonoids content. Results showed that MPE contains the presence of various phytochemicals, with high total phenolic and flavonoid content. HPLC analysis showed the presence of rottlerin, a polyphenolic compound in a very rich quantity. MPE exhibits significant strong scavenging activity on DPPH and ABTS assay. Reducing power showed dose dependent increase in concentration absorption compared to standard, Quercetin. Superoxide, hydroxyl radical, lipid peroxidation, nitric oxide assay showed a comparable scavenging activity compared to its standard. Our finding further provides evidence that Mallotus fruit extract is a potential natural source of antioxidants which have a protective role on human Erythrocytes exhibiting minimum hemolytic activity and this justified its uses in folklore medicines.

Undergraduate research involving human subjects should not be granted ethical approval unless it is likely to be of publishable quality.

Science.gov (United States)

Gallagher, Cathal T; McDonald, Lisa J; McCormack, Niamh P

2014-06-01

Small-scale research projects involving human subjects have been identified as being effective in developing critical appraisal skills in undergraduate students. In deciding whether to grant ethical approval to such projects, university research ethics committees must weigh the benefits of the research against the risk of harm or discomfort to the participants. As the learning objectives associated with student research can be met without the need for human subjects, the benefit associated with training new healthcare professionals cannot, in itself, justify such risks. The outputs of research must be shared with the wider scientific community if it is to influence future practice. Our survey of 19 UK universities indicates that undergraduate dissertations associated with the disciplines of medicine, dentistry and pharmacy are not routinely retained in their library catalogues, thus closing a major avenue to the dissemination of their findings. If such research is unlikely to be published in a peer-reviewed journal, presented at a conference, or otherwise made available to other researchers, then the risks of harm, discomfort or inconvenience to participants are unlikely to be offset by societal benefits. Ethics committees should be satisfied that undergraduate research will be funnelled into further research that is likely to inform clinical practice before granting ethical approval.

Rethinking Recruitment in Policing in Australia: Can the Continued Use of Masculinised Recruitment Tests and Pass Standards that Limit the Number of Women be Justified?

Directory of Open Access Journals (Sweden)

Susan Robinson

2015-06-01

Full Text Available Over the past couple of decades, Australian police organisations have sought to increase the numbers of women in sworn policing roles by strictly adhering to equal treatment of men and women in the recruitment process. Unfortunately this blind adherence to equal treatment in the recruitment processes may inadvertently disadvantage and limit women. In particular, the emphasis on masculine attributes in recruitment, as opposed to the ‘soft’ attributes of communication and conflict resolution skills, and the setting of the minimum pass standards according to average male performance, disproportionately disadvantages women and serves to unnecessarily limit the number of women in policing. This paper reviews studies undertaken by physiotherapists and a range of occupational experts to discuss the relevance of physical fitness and agility tests and the pass standards that are applied to these in policing. It is suggested that masculinised recruitment tests that pose an unnecessary barrier to women cannot be justified unless directly linked to the job that is to be undertaken. Utilising a policy development and review model, an analysis of the problem posed by physical testing that is unadjusted for gender, is applied. As a result, it is recommended that police organisations objectively review recruitment processes and requirements to identify and eliminate unnecessary barriers to women’s entry to policing. It is also recommended that where fitness and agility tests are deemed essential to the job, the pass level is adjusted for gender.

Human Rights, Human Needs, Human Development, Human Security - Relationships between four international human discourses.

NARCIS (Netherlands)

D.R. Gasper (Des)

2007-01-01

markdownabstractAbstract: Human rights, human development and human security form increasingly important, partly interconnected, partly competitive and misunderstood ethical and policy discourses. Each tries to humanize a pre-existing and unavoidable major discourse of everyday life, policy and

Geoethics in the Years of Living Dangerously

Science.gov (United States)

Schmitt, J.

2014-12-01

The geosciences lag behind the ecologic and atmospheric sciences in addressing the major scientific and societal ethical issues facing the inhabitants of planet Earth. Regardless, major emerging ethical issues at the interface of the earth system with society demand geoscientist engagement. These include climate change, extinction and biodiversity decline, transformation of terrestrial landscapes and related impacts on ocean ecosystems, and the consequential resonance of these changes on human health, economic and environmental justice, and political stability. The societal factors driving these issues derive from a world view founded on speciesism (human dominion), utilitarian use of resources, unquestioned population and economic growth, and human difficulty in perceiving deep time and large spatial scale. Accommodation of the supernatural, mythical, and political realms with science has led to widespread conflation of scientific consensus with opinion, driving denial of both climate change and evolution. Future success in rationally addressing these ethical conundrums requires geoscientist engagement across the social, political, economic, ethical, philosophical, and historical realms of inquiry. Geoscientists must be well-versed in earth system science principles and the major geologic concepts relevant to understanding anthropogenic change including deep time, the fossil record of evolution, and changes across multiple spatial and temporal scales that transcend human experience. They must also: 1) confront the global population issue, using the archaeological and historical record of its recent rapidly accelerated growth, especially as it impacts resource consumption and earth system function, 2) forcefully address the effects of agriculture on the atmosphere, terrestrial and marine ecosystems, disease, urbanization, and political instability, 3) apply the synthetic principles of conservation biology, including ecosystem science, geoecology, and major advances

Human Rights, Human Needs, Human Development, Human Security : Relationships between four international 'human' discourses

NARCIS (Netherlands)

D.R. Gasper (Des)

2007-01-01

textabstractHuman rights, human development and human security form increasingly important, partly interconnected, partly competitive and misunderstood ethical and policy discourses. Each tries to humanize a pre-existing and unavoidable major discourse of everyday life, policy and politics; each

Revisiting C.S. Lewis’ Screwtape Letters of 1941 and exploring their relation to ‘Screwtape proposes a toast’

Directory of Open Access Journals (Sweden)

Raymond M. Potgieter

2016-12-01

Full Text Available According to the Bible, human history unfolds with the overarching presence of God and the limited presence of the devil. Though the fall of humankind into sin resulted in lasting consequences the Judeao-Christian tradition has had little trouble in identifying this distinction. But it is when the devil (and his followers seek to challenge God’s dominion that the role of God becomes sullied through the seeming victories of the devil. C.S. Lewis was signally aware of spiritual warfare. He explored this in many of his writings, but it was especially The Screwtape Letters that fired the imagination of personal spiritual warfare. These were in story-like fashion from the perspective of demons in conversation with one another in the attempt to corrupt, dominate and destroy particular human subjects. The wider applicatory value of these letters is manifested in Lewis’s final letter from Screwtape: it is this letter that addresses the education system and shows how, from the devil’s perspective, matters such as the desensitisation of evil, normalising of forms of violence and deceit all bear evidence of the shifting moral adjustments Lewis identified in the education system of his day. The consequence of this has taken on the semblance of normality so that this normalisation constantly adjusts to the on- going progression towards still weirder and deeper forms of evil.

Human niche, human behaviour, human nature.

Science.gov (United States)

Fuentes, Agustin

2017-10-06

The concept of a 'human nature' or 'human natures' retains a central role in theorizing about the human experience. In Homo sapiens it is clear that we have a suite of capacities generated via our evolutionary past, and present, and a flexible capacity to create and sustain particular kinds of cultures and to be shaped by them. Regardless of whether we label these capacities 'human natures' or not, humans occupy a distinctive niche and an evolutionary approach to examining it is critical. At present we are faced with a few different narratives as to exactly what such an evolutionary approach entails. There is a need for a robust and dynamic theoretical toolkit in order to develop a richer, and more nuanced, understanding of the cognitively sophisticated genus Homo and the diverse sorts of niches humans constructed and occupied across the Pleistocene, Holocene, and into the Anthropocene. Here I review current evolutionary approaches to 'human nature', arguing that we benefit from re-framing our investigations via the concept of the human niche and in the context of the extended evolutionary synthesis (EES). While not a replacement of standard evolutionary approaches, this is an expansion and enhancement of our toolkit. I offer brief examples from human evolution in support of these assertions.

In lung cancer patients where a malignant pleural effusion is found at operation could resection ever still be justified?

Science.gov (United States)

Fiorelli, Alfonso; Santini, Mario

2013-08-01

A best evidence topic in thoracic surgery was written according to a structured protocol. The question addressed was whether surgery could ever be justified in non-small cell lung cancer patients with an unexpected malignant pleural effusion at surgery. Eight papers were chosen to answer the question. The authors, journal, date and country of publication, patient group studied, study type, relevant outcomes and results of these papers were tabulated. Study limitations included a lack of retrospective studies, the heterogeneous patient population and various treatments applied. Three papers found that surgery--compared to exploratory thoracotomy--was associated with a survival advantage in cases of minimal pleural disease. One paper showed that the median survival time of 58.8 months in patients with pleural effusion was better than that of patients with more extensive pleural dissemination as pleural nodule (10 months; P=0.0001) or pleural nodule with effusion (19.3 months; P=0.019). Another study showed that pleural effusion patients with N0-1 status had a median survival time more than 5 years longer than patients with similar or more extensive pleural dissemination but with N2-N3 status. A further study showed a better 5-year survival time in patients with pleural effusion, than in patients with pleural nodule (22.9% vs 8.9%, respectively; P=0.45). In two papers, surgery vs exploratory thoracotomy had better survival in cases of N0 status and of complete tumour resection independently of pleural dissemination. Different strategies were employed to obtain freedom from macroscopic residual tumour, including pneumonectomy, lobar resection or, to a lesser extent, pleurectomy in patients having pleural dissemination. Only one paper reported a worse median survival time after pneumonectomy than for more limited resections (12.8 vs 24.1 months, respectively; P=0.0018). In the remaining papers, no comparison between the different resections was made. In all studies

Zap... Alberta is jolted by electric deregulation

International Nuclear Information System (INIS)

Howe, M.E.

2001-01-01

Of all Canadian provinces, Alberta has travelled the furthest along the electric deregulation road. On January 1, 2001, full retail competition came into effect. Wholesale electricity prices are set by the province through an auction process. The bids from purchasers are made through the Power Pool of Alberta against supply offers. Power prices increased from being amongst the lowest in the world to being amongst the highest in North America as a result of deregulation. Changes to the Electric Utilities Act were made recently by the Alberta government to try to mitigate the factors affecting power price increases. RBC Dominion Securities is of the opinion that the changes will not significantly impact the Alberta Pool Price. It is expected that the trend for power price increases to continue, despite some relief from relatively low-cost electricity being felt by other Canadian provinces as a result of the energy crisis in North America. Based on the Electric Competition Unfolds in Alberta report dated June 2, 2001 prepared by RBC Dominion Securities, this document examines the factors at play in electric price increases, assess the sustainability of current power prices in Alberta, and identify Canadian companies believed to be best positioned in the pipeline and gas and electric sectors to benefit from the high power prices in Alberta. Those companies were ATCO, Canadian Utilities, Westcoast Energy and TransCanada PipeLines, and TransAlta. 5 tabs., 5 figs

The use of advanced scale conditioning agents for maintenance of the secondary side of nuclear plant steam generators

International Nuclear Information System (INIS)

Battaglia, P.J.; Rogosky, D.L.

2006-01-01

Maintaining the secondary side of steam generators within a pressurized water reactor (PWR) free of deposited corrosion products and corrosion-inducing contaminants is key to ensuring their long-term operation. New cleaning processes have become available to aid nuclear plant personnel in optimizing secondary side maintenance strategies. These strategies include both maintaining nuclear steam generators corrosion free while maintaining full power operation. The conference presentation will discuss ASCA use and the major field experience acquired in the last several years in the United States and in Japan. Hokkaido Electric, Dominion Engineering, Inc. and Westinghouse cosponsored the development of ASCAs for use in the Nuclear Utility industry, and all three are active in field use programs. Westinghouse owns the worldwide rights for ASCA implementation except in Japan where MHI and NEL have been granted licenses to apply ASCAs. Dominion Engineering Inc., owns the ASCA patents and performs the laboratory qualification testing associated with the ASCA programs, and Hokkaido Electric are joint patent holders for ASCAs and have been implementing their use at the Tomari plants for cleaning and thermal hydraulic performance enhancements. The specific experience discussed in the presentation will include: 1. Full Bundle Maintenance ASCAs at Vogtle Units 2 and 2 and Wolf Creek (USA). 2. Top of the Tubesheet ASCAs with high pressure sludge lancing at Wolf Creek and UEC at Vogtle Units 1 and 2 (USA). 3. Thermal Hydraulic Recovery and Maintenance ASCAs at the Hokkaido Electric Tomari Units 1 and 2 (Japan). (author)

Interpreting the Value of Ecosystem Services in a Great Lakes Estuary from the Behavior of Individuals and Communities

Science.gov (United States)

Fundamentally, economists study human behavior. Financial and political investments are justified in terms of the real, perceived, or potential value of benefits. Unlike economic systems, investments in and benefits from ecosystems are difficult to monetize. We are applying alter...

Effects of hydroxyapatite nanoparticles on proliferation and apoptosis of human breast cancer cells (MCF-7)

International Nuclear Information System (INIS)

Meena, Ramovatar; Kesari, Kavindra Kumar; Rani, Madhu; Paulraj, R.

2012-01-01

The study aimed to correlate cell proliferation inhibition with oxidative stress and p53 protein expression in cancerous cells. Hydroxyapatite (HAP) (Ca 10 (PO 4 ) 6 (OH) 2 ) is the essential component of inorganic composition in human bone. It has been found to have obvious inhibitory function on growth of many kinds of tumor cells and its nanoparticle has stronger anti-cancerous effect than macromolecule microparticles. Human breast cancer cells (MCF-7) were cultured and treated with HAP nanoparticles at various concentrations. Cells viability was detected with MTT colorimetric assay. The morphology of the cancerous cells was performed by transmission electron microscopy and the expression of a cell apoptosis related gene (p53) was determined by ELISA assay and flow cytometry (FCM). The intracellular reactive oxygen species (ROS) level in HAP exposed cells was measured by H 2 DCFDA staining. DNA damage was measured by single-cell gel electrophoresis assay. The statistical analysis was done by one way ANOVA. The cellular proliferation inhibition rate was significantly (p < 0.05) increasing in a dose-dependent manner of HAP nanoparticles. Cell apoptotic characters were observed after MCF-7 cells were treated by HAP nanoparticles for 48 h. Moreover, ELISA assay and FCM shows a dose-dependent activation of p53 in MCF-7 cells treated with nanoHAP. These causative factors of the above results may be justified by an overproduction of ROS. In this study, a significant (p < 0.05) increase in the level of intracellular ROS in HAP-treated cells was observed. This study shows that HAP inhibits the growth of human breast cancer MCF-7 cells as well as induces cell apoptosis. This study shows that HAP NPs Induce the production of intracellular reactive oxygen species and activate p53, which may be responsible for DNA damage and cell apoptosis.

Holodomor, Famine in Ukraine, 1932-1933: A Crime against Humanity or Genocide?

Directory of Open Access Journals (Sweden)

Renate Stark

2010-01-01

Full Text Available Famines in the main are man-made and not merely caused by the occurrences of food shortages, due to natural disasters. This article discusses the theories of famine in relation to food entitlement and adverse government policy. In the first part the focus is on the introduction of theories of famine, where it is examined in what way the entitlement and distribution of food, rather than food shortage, is often the underlying cause for famines. Famines are strongly enmeshed in either direct or indirect political decisions. Consequently, political systems have often intentionally created famine conditions and used starvation as a mechanism of repression. This fact makes these government officials some of history’s worst criminals. In the second part, this article examines the case of Holodomor in Ukraine in 1932-33 and illustrates that not only political economy and forced collectivisation, but the intentional faminogenic behaviour of Stalin and a small group of his government officials, caused devastating starvation and the deaths of millions of people. This case moves the study of famine into the field of international law, in which Ukraine’s quest for UN recognition of Holodomor not only as a crime against humanity, but also as genocide, could be regarded as justified.

Do we have a moral responsibility to compensate for vulnerable groups? A discussion on the right to health for LGBT people.

Science.gov (United States)

Ekmekci, Perihan Elif

2017-09-01

Vulnerability is a broad concept widely addressed in recent scholarly literature. Lesbian, gay, bisexual, and transgender (LGBT) people are among the vulnerable populations with significant disadvantages related to health and the social determinants of health. Medical ethics discourse tackles vulnerability from philosophical and political perspectives. LGBT people experience several disadvantages from both perspectives. This article aims to justify the right to health for LGBT people and their particular claims regarding healthcare because they belong to a vulnerable group. Rawls' theory of justice and Norman Daniels' normal functioning approach will be discussed in this context. Despite the fact that the right to health can be justified by Daniels' normal functioning approach, there is still a theoretical gap in justifying the right to health for particular vulnerable populations such as LGBT peopleand discussing society's duty to compensate for these disadvantages. In search of solid theoretical grounds for the justification of the right to health for LGBT people, the present author takes the opportunity to utilize Daniels' flexible definition of normal functioning to show that normal functioning not only varies by age but also by different states of human existence, including sexual orientation and gender identity, and to propose replacing the life span approach with normal states of human existence.

The regulation of science and the Charter of Rights: would a ban on non-reproductive human cloning unjustifiably violate freedom of expression?

Science.gov (United States)

Billingsley, Barbara; Caulfield, Timothy

2004-01-01

Non-Reproductive Human Cloning (NRHC) allows researchers to develop and clone cells, including non-reproductive cells, and to research the etiology and transmission of disease. The ability to clone specific stem cells may also allow researchers to clone cells with genetic defects and analyze those cells with more precisions. Despite those potential benefits, Parliament has banned such cloning due to a myriad of social and ethical concerns. In May 2002, the Canadian Government introduced Bill C-13 on assisted human reproductive technologies. Bill C-13 deals with both the scientific and the clinical use of human reproductive materials, and it prohibits a number of other activities, including NRHC. Although the Supreme Court of Canada has never ruled on whether scientific experiments area form of expression, academic support exists for this notion. The authors go through the legal analysis that would be required to find that scientific experiments are expression, focusing in part on whether NRHC could be considered violent and thus fall outside the protection of section 2(b). The latter question is complicated by the ongoing policy debate over whether an "embryonic cell" is property of human life. The authors then consider whether a ban on NRHC could be justified under section 1 of the Charter. They conclude that both the breadth of the legislative purpose and the proportionality of the measure are problematic. Proportionality is a specific concern because the ban could be viewed as an outright denial of scientific freedom of expression. Although consistent with current jurisprudence on freedom of expression, this paper runs against the flow of government policy in the areas of regulation and prohibition of non-reproductive human cloning. As there has been no Charter litigation to date on whether scientific research is a form of expression, the authors introduce a new way of looking at the legality of the regulation of new reproductive technologies.

An assisted driver model. Towards developing driver assistance systems by allocating support dependent on driving situations

NARCIS (Netherlands)

van den Beukel, Arie Paul; van der Voort, Mascha C.; Krems, J.; Petzold, T.; Henning, M.

2010-01-01

Partially automated driving is expected to increase traffic efficiency. How-ever, automation causes human factors concerns. One concern is the reduced operability during transitions between automation level, e.g. when failures occur. These concerns ask for a more justifiable implementation of

Reporting on Strategic Considerations About the Role of Science in Initial Human Missions to Mars

Science.gov (United States)

Beaty, David; Bass, Deborah; Thronson, Harley; Hays, Lindsay; Carberry, Chris; Cassady, Joe; Craig, Mark; Duggan, Matt; Drake, Bret; Stern, Jennifer; Zucker, Rick

2016-07-01

In December 2015, the "Third Community Workshop on Affording and Sustaining Human Mars Exploration" (AM III) was held, which was designed to provide community recommendations on the potential human exploration of Mars. To facilitate the workshop, we focused on two key questions: 1) From the dual and interrelated perspectives of affordability and sustainability, what are the strengths/challenges of Mars exploration scenarios?; and 2) From the perspective of prioritized scientific objectives for the martian system (the planet's surface or its moons), what are the most enabling capabilities of the different exploration architecture(s) and why? Group discussion over three days resulted in the following findings and observations: 1. NASA's incremental approach to deep-space exploration defines the so-called "Proving Ground," specifically in cis-lunar space, generally occurring in the 2020s and prior to human journeys to Mars. We concluded that there are capabilities directly related to, and on the critical path to, human exploration of Mars that could be developed in cis-lunar space. However, we also concluded that the Proving Ground should best be viewed as a campaign that occurs within a certain timeframe (including activities at Mars), rather than merely occurring at a specific location. 2. The workshop participants agreed that the most valuable purposes of sending humans to the martian system would be accomplished only by surface operations. We concluded that specific benefits, both technical and cost, of sending humans to the Mars system without landing on the martian surface should be assessed in depth. We discussed - although were unable to conclude - whether Mars orbit or Phobos/Deimos as a destination would make sufficient contributions towards humans landing on the martian surface or to answering high-priority science questions (as identified by the Decadal Survey) to justify their associated costs and possible risks. Further study on the value of an orbital

Winning Cores in Parity Games

DEFF Research Database (Denmark)

Vester, Steen

2016-01-01

We introduce the novel notion of winning cores in parity games and develop a deterministic polynomial-time under-approximation algorithm for solving parity games based on winning core approximation. Underlying this algorithm are a number properties about winning cores which are interesting...... in their own right. In particular, we show that the winning core and the winning region for a player in a parity game are equivalently empty. Moreover, the winning core contains all fatal attractors but is not necessarily a dominion itself. Experimental results are very positive both with respect to quality...

Workshop on Diffuse Discharge Opening Switches (January 13-15, 1982).

Science.gov (United States)

1982-04-23

published). 6. E. H. A. Granneman, M. Klewer, K. J. Nygaard and M. J. Van der Wiel, "Two-photon ionization of Cs2 , Rb2 and RBCs using an Ar-ion laser...G. H. Bearman and J. J. Leventhal, Phys. Rev. Lett 41, 1227 (1978). 3. A. deJong and F. van der Volk, J. Phys. B 12, L561 (1979). 225 4. F. Roussel, P...Marshall Molen Old Dominion University R.M. Patrick AVCO Everett Research Laboratory Karl Schoenbach Texas Tech University Peter Turchi R & D Associates

Outdoor water use and water conservation opportunities in Virginia Beach, Virginia

Science.gov (United States)

Eggleston, John R.

2010-01-01

How much water do you use to water your lawn, wash your car, or fill your swimming pool? Your answers to these questions have important implications for water supplies in the City of Virginia Beach. To help find the answers, the City cooperated with the U.S. Geological Survey (USGS) and Old Dominion University to learn more about seasonal outdoor water use. In the summer of 2008 the USGS surveyed city residents and asked detailed questions about their outdoor water use. This fact sheet describes what was learned in the survey.

Justifying Reasons for Giving Employment Priorities to Isargaran and Veterans in Iranian and American Law

Directory of Open Access Journals (Sweden)

Ali Akbar Gorji Azandaryani

2012-11-01

Full Text Available Equality is one of the principles and fundamental rights of human being. There has been lots of talk about equality and justice, but the legal aspect of this principle is still under dispute. Human beings are born equal, so their life has an equal moral value. This principle, along with prohibiting discrimination and bias rejection, has a great impact in the legislative and administrative decisions and is accepted in the Constitution and international norms. But here the important point in this matter is a formation of a paradox in the concept of the principle of equality in today's law. There is a kind of discrimination in the legal and social relationship, within the quest for equality. Privileges that granted to soldiers returning from war and their descendants is an issue that arises during or immediately after every war and because of its discriminatory nature becomes a controversial matter at first glance, and there are widespread opinions regarding this issue. In this article, we try to examine justifying reasons for giving employment priorities to veterans based on the theory of permissible discrimination and equality and to allude to isargaran and veterans' employment priority in Iran and the United States law. Therefore, at first, we examine the theoretical discussions and preference of veterans in America's law. In the next part, in the light of the findings of the first part, veterans and isargaran employment preference will be debated in the United States and Iran's judicial system. Discussing this privilege, we conclude that this privilege is granted to veterans and isargaran according to the theory of permissible discrimination and equality and none of these theories is completely accepted by the legislature of Iran and America and various theories have been used according to time and place. برابری یکی از اصول و حقوق بنیادین بشر به شمار می‌رود این اصل در کنار منع ت

THE RELATIONSHIP BETWEEN THE COST OF EDUCATION AND THE HUMAN CAPITAL. THE ALIGNEMENT OF ROMANIA TO THE EUROPEAN STANDARDS

Directory of Open Access Journals (Sweden)

IOANA-JULIETA JOSAN

2012-05-01

Full Text Available Once with the development of the human capital theory, the education received an economic value, which is a quality variable of human resources and the main determinant of economic growth. The famed economists have shown that the remarkable economic effects of the investments in education influence the chances of acquiring a job and earnings, demonstrating how the theory justifies such an investment. Human capital approach allows also estimating the costs of education in schools and higher education, as well as the profits that comes out of it. Thus, the human capital theory is primarily focused on the demand for education. Moreover, the objective function of the state, in terms of education, contains itself two contradictory arguments: the state, theoretically, is a representative and guarantor of the collective good and its organizer; the state will seek to maximize individual education on the one hand and on the other hand will search for the optimization of the relationship between professional training and formal education. Also, in the context of recent years, the budgetary constraints are raising the problem of optimal allocation of the resources, as well as the funding of the performance of the educational services. The particularities, in terms of flexibility and cumulative distribution of the investment levels in the human factors, are translated into a practical action in the sense that global competition, from which Romania cannot decouple. In the long run, there are winning and resisting only those with academic flexible formation and the intelligent persons. Considering the above arguments, the purpose of this paper is to analyze the main characteristics of funding mechanisms for education systems, the volume of spending on education and ways of managing the resources allocated to the education. The cost allocation for education in Romania is investigated in terms of government policies, but also in terms of human capital theory

Differential expression of carbohydrate antigen 19-9 in human colorectal cancer: A comparison with colon and rectal cancers

Science.gov (United States)

ZHANG, SHUAI; CHEN, YIJUN; ZHU, ZHANMENG; DING, YUNLONG; REN, SHUANGYI; ZUO, YUNFEI

2013-01-01

Colorectal cancer is one of the leading causes of cancer-related mortality, being the third most commonly diagnosed cancer among men and the second among women. Accumulating evidence regarding carbohydrate antigen (CA) demonstrated that tumor-associated antigens are clinically useful for the diagnosis, staging and monitoring of human gastrointestinal cancers, particularly colorectal cancer. There has been an extensive investigation for sensitive and specific markers of this disease. Currently, the gastrointestinal cancer-associated carbohydrate antigen 19-9 (CA19-9) is the most widely applied tumor marker in cancer diagnosis. Despite a similar etiology and cancer incidence rates, there are anatomical and clinical differences between colon and rectal cancer, as well as differences regarding tumor progression and adjuvant treatments. To investigate whether CA19-9 is differentially expressed between colon and rectal cancer, we conducted a differential analysis of serum CA19-9 levels among 227 cases of colorectal cancer, analyzing gender, age, Dukes’ stage and distant metastasis for human colon and rectal cancer as a single entity, separately and as matched pairs. We demonstrated that the serum CA19-9 levels in colorectal cancer were upregulated in advanced stages with distant metastasis. By contrast, the serum CA19-9 levels in colon cancer displayed a differential and upregulated behavior in advanced stages with distant metastasis. By analyzing as matched pairs, the upregulated serum CA19-9 levels in rectal cancer during the early stages without distant metastasis further supported our hypothesis that the expression of CA19-9 displays a site-specific differential behavior. The integrative analysis suggested a significant difference between human colon and rectal cancer, justifying individualized therapy for these two types of cancer. PMID:24649295

Meeting Report: Threats to Human Health and Environmental Sustainability in the Pacific Basin

Science.gov (United States)

Arnold, Robert G.; Carpenter, David O.; Kirk, Donald; Koh, David; Armour, Margaret-Ann; Cebrian, Mariano; Cifuentes, Luis; Khwaja, Mahmood; Ling, Bo; Makalinao, Irma; Paz-y-Miño, César; Peralta, Genandrialine; Prasad, Rajendra; Singh, Kirpal; Sly, Peter; Tohyama, Chiharu; Woodward, Alistair; Zheng, Baoshan; Maiden, Todd

2007-01-01

The coastal zone of the Pacific Rim is home for about one-third of the world’s population. Disproportionate growth of Far Eastern economies has produced a disproportionate share of related environmental difficulties. As the region searches for acceptable compromises between growth and environmental quality, its influence on global environmental health is certain to increase. Consequences of global environmental change such as habitat alteration, storms, and sealevel rise will be particularly acute among Pacific Rim nations. Adverse health effects from arsenic exposure in Pacific Rim nations have been used to justify drinking water standards in the United States and elsewhere. As global manufacturing in the Pacific Rim increases, the centroid of global air quality and waste management issues will shift further toward Far Eastern nations. The Eleventh International Conference of the Pacific Basin Consortium (PBC) was held in September 2005 in Honolulu, Hawaii. The purpose of the conference was to bring together individuals to discuss regional challenges to sustainable growth. The historic emphasis of the conference on hazardous wastes in relation to human health makes the PBC an ideal forum for discussing technical aspects of sustainable economic growth in the Pacific region. That role is reflected in the 2005 PBC conference themes, which included management of arsenic in potable waters, air quality, climate change, pesticides, mercury, and electronics industry waste—each with emphasis on relationships to human health. Arsenic management exemplifies the manner in which the PBC can focus interdisciplinary discussion in a single technical area. The conference program provided talks on arsenic toxicology, treatment technologies, management of arsenic-bearing residuals from water treatment, and the probable societal costs and benefits of arsenic management. PMID:18087598

Meeting report: threats to human health and environmental sustainability in the pacific basin.

Science.gov (United States)

Arnold, Robert G; Carpenter, David O; Kirk, Donald; Koh, David; Armour, Margaret-Ann; Cebrian, Mariano; Cifuentes, Luis; Khwaja, Mahmood; Ling, Bo; Makalinao, Irma; Paz-Y-Miño, César; Peralta, Genandrialine; Prasad, Rajendra; Singh, Kirpal; Sly, Peter; Tohyama, Chiharu; Woodward, Alistair; Zheng, Baoshan; Maiden, Todd

2007-12-01

The coastal zone of the Pacific Rim is home for about one-third of the world's population. Disproportionate growth of Far Eastern economies has produced a disproportionate share of related environmental difficulties. As the region searches for acceptable compromises between growth and environmental quality, its influence on global environmental health is certain to increase. Consequences of global environmental change such as habitat alteration, storms, and sea level rise will be particularly acute among Pacific Rim nations. Adverse health effects from arsenic exposure in Pacific Rim nations have been used to justify drinking water standards in the United States and elsewhere. As global manufacturing in the Pacific Rim increases, the centroid of global air quality and waste management issues will shift further toward Far Eastern nations. The Eleventh International Conference of the Pacific Basin Consortium (PBC) was held in September 2005 in Honolulu, Hawaii. The purpose of the conference was to bring together individuals to discuss regional challenges to sustainable growth. The historic emphasis of the conference on hazardous wastes in relation to human health makes the PBC an ideal forum for discussing technical aspects of sustainable economic growth in the Pacific region. That role is reflected in the 2005 PBC conference themes, which included management of arsenic in potable waters, air quality, climate change, pesticides, mercury, and electronics industry waste-each with emphasis on relationships to human health. Arsenic management exemplifies the manner in which the PBC can focus interdisciplinary discussion in a single technical area. The conference program provided talks on arsenic toxicology, treatment technologies, management of arsenic-bearing residuals from water treatment, and the probable societal costs and benefits of arsenic management.

Specific gravity and antibacterial assays of some synthetic industrial ...

African Journals Online (AJOL)

... naturalcounterpart may contain certain antibacterial agents with similar effects to standard Chloramphenicol used in this work. However, further studies are required to justify the safety of the application of SIEO as antimicrobial agents. Keywords: synthetic fragrance, Staphylococcus aureus, Escherichia coli, human health ...

Immunotoxicity -- The Risk is Real

Science.gov (United States)

Several papers published over the last year represent significant progress in closing the gap between rodent immunotoxicity data and human risk and indicate that, at least for the developing immune system, the concern raised by rodent data is justified. The studies reviewed here...

Can the Application of the Human Rights of the Child in a Criminal ...

African Journals Online (AJOL)

Since the limitation of the father's rights to equality may be justifiable, the outcomes of both inquiries are shown to be inconclusive. Finally, the legal position of the father is considered in relation to the child's constitutional rights – the rights to parental care and the right of the child to the paramountcy of its interests embodied ...

Questioning Engelhardt's assumptions in Bioethics and Secular Humanism.

Science.gov (United States)

Ahmadi Nasab Emran, Shahram

2016-06-01

In Bioethics and Secular Humanism: The Search for a Common Morality, Tristram Engelhardt examines various possibilities of finding common ground for moral discourse among people from different traditions and concludes their futility. In this paper I will argue that many of the assumptions on which Engelhardt bases his conclusion about the impossibility of a content-full secular bioethics are problematic. By starting with the notion of moral strangers, there is no possibility, by definition, for a content-full moral discourse among moral strangers. It means that there is circularity in starting the inquiry with a definition of moral strangers, which implies that they do not share enough moral background or commitment to an authority to allow for reaching a moral agreement, and concluding that content-full morality is impossible among moral strangers. I argue that assuming traditions as solid and immutable structures that insulate people across their boundaries is problematic. Another questionable assumption in Engelhardt's work is the idea that religious and philosophical traditions provide content-full moralities. As the cardinal assumption in Engelhardt's review of the various alternatives for a content-full moral discourse among moral strangers, I analyze his foundationalist account of moral reasoning and knowledge and indicate the possibility of other ways of moral knowledge, besides the foundationalist one. Then, I examine Engelhardt's view concerning the futility of attempts at justifying a content-full secular bioethics, and indicate how the assumptions have shaped Engelhardt's critique of the alternatives for the possibility of content-full secular bioethics.

Nuclear Accidents: Consequences for Human, Society and Energy Sector

Directory of Open Access Journals (Sweden)

L. A. Bolshov

2016-01-01

Full Text Available The article examines radiation and hygienic regulations with regard to the elimination of consequences of the Chernobyl NPP accident in the context of relationships with other aspects, primarily socio-economic and political factors. This experience is reasonable to take into account when defining criteria in other regulatory fields, for example, in radioactive waste classification and remediation of areas. The article presents an analysis of joint features and peculiarities of nuclear accidents in the industry and energy sectors. It is noted that the scale of global consequences of the Chernobyl NPP accident is defined by the large-scale release of radioactivity into the environment, as well as an affiliation of the nuclear installation with the energy sector. Large-scale radiation accidents affect the most diverse spheres of human activities, what, in its turn, evokes the reverse reaction from the society and its institutions, including involvement of political means of settlement. If the latter is seeing for criteria that are scientifically justified and feasible, then the preconditions for minimizing socio-economic impacts are created. In other cases, political decisions, such as nuclear units’ shutdown and phasing out of nuclear energy, appear to be an economic price which society, as a whole and a single industry sector, pay to compensate the negative public response. The article describes fundamental changes in approaches to ensure nuclear and radiation safety that occurred after the Chernobyl NPP accident. Multiple and negative consequences of the Chernobyl accident for human and society are balanced to some extent by a higher level of operational safety, emergency preparedness, and life-cycle safety. The article indicates that harmonization and ensuring consistency of regulations that involve different aspects of nuclear and radiation safety are important to implement practical solutions to the nuclear legacy problems. The

Movement coordination in applied human-human and human-robot interaction

DEFF Research Database (Denmark)

Schubö, Anna; Vesper, Cordula; Wiesbeck, Mathey

2007-01-01

and describing human-human interaction in terms of goal-oriented movement coordination is considered an important and necessary step for designing and describing human-robot interaction. In the present scenario, trajectories of hand and finger movements were recorded while two human participants performed......The present paper describes a scenario for examining mechanisms of movement coordination in humans and robots. It is assumed that coordination can best be achieved when behavioral rules that shape movement execution in humans are also considered for human-robot interaction. Investigating...... coordination were affected. Implications for human-robot interaction are discussed....

Lies that feel honest: Dissociating between incentive and deviance processing when evaluating dishonesty.

Science.gov (United States)

Lelieveld, Gert-Jan; Shalvi, Shaul; Crone, Eveline A

2016-05-01

This study investigated neural responses to evaluations of lies made by others. Participants learned about other individuals who were instructed to privately roll a die twice and report the outcome of the first roll to determine their pay (with higher rolls leading to higher pay). Participants evaluated three types of outcomes: honest reports, justifiable lies (reporting the second outcome instead of the first), or unjustifiable lies (reporting a different outcome than both die rolls). Evaluating lies relative to honest reports was associated with increased activation in the anterior cingulate cortex (ACC), insula and lateral prefrontal cortex. Moreover, justifiable lies were associated with even stronger activity in the dorsal ACC and dorsolateral prefrontal cortex compared to unjustifiable lies. These activities were more pronounced for justifiable lies where the deviance from the real outcome was larger. Together, these findings have implications for understanding how humans judge misconduct behavior of others. Copyright © 2016 Elsevier B.V. All rights reserved.

Health and justice: the capability to be healthy.

OpenAIRE

Venkatapuram, Sridhar

2009-01-01

This is an inter-disciplinary argument for a moral entitlement to a capability to be healthy. Motivated by the goal to make a human right to health intelligible and justifiable, the thesis extends the capability approach, advocated by Amartya Sen and Martha Nussbaum, to the theory and practice of the human health sciences. Moral claims related to human health are considered at the level of ethical theory, or a level of abstraction where principles of social justice that determine the purpos...

Human Face as human single identity

OpenAIRE

Warnars, Spits

2014-01-01

Human face as a physical human recognition can be used as a unique identity for computer to recognize human by transforming human face with face algorithm as simple text number which can be primary key for human. Human face as single identity for human will be done by making a huge and large world centre human face database, where the human face around the world will be recorded from time to time and from generation to generation. Architecture database will be divided become human face image ...

“This is not a burning issue for me”: How citizens justify their use of wood heaters in a city with a severe air pollution problem

International Nuclear Information System (INIS)

Reeve, Ian; Scott, John; Hine, Donald W.; Bhullar, Navjot

2013-01-01

Although wood smoke pollution has been linked to health problems, wood burning remains a popular form of domestic heating in many countries across the world. In this paper, we describe the rhetoric of resistance to wood heater regulation amongst citizens in the regional Australian town of Armidale, where wood smoke levels regularly exceed national health advisory limits. We discuss how this is related to particular sources of resistance, such as affective attachment to wood heating and socio-cultural norms. The research draws on six focus groups with participants from households with and without wood heating. With reference to practice theory, we argue that citizen discourses favouring wood burning draw upon a rich suite of justifications and present this activity as a natural and traditional activity promoting comfort and cohesion. Such discourses also emphasise the identity of the town as a rural community and the supposed gemeinschaft qualities of such places. We show that, in this domain of energy policy, it is not enough to present ‘facts’ which have little emotional association or meaning for the populace. Rather, we need understand how social scripts, often localised, inform identity and practice. - Highlights: ► The negative health effects of wood smoke from wood heaters are known by citizens. ► Continued use of wood heating is justified with a rich suite of rhetorical strategies. ► Some strategies try to negate or diminish the case for phasing out wood heaters. ► Other strategies present wood heating as a natural, traditional and social activity

On the Formal Modeling of Games of Language and Adversarial Argumentation : A Logic-Based Artificial Intelligence Approach

OpenAIRE

Eriksson Lundström, Jenny S. Z.

2009-01-01

Argumentation is a highly dynamical and dialectical process drawing on human cognition. Successful argumentation is ubiquitous to human interaction. Comprehensive formal modeling and analysis of argumentation presupposes a dynamical approach to the following phenomena: the deductive logic notion, the dialectical notion and the cognitive notion of justified belief. For each step of an argumentation these phenomena form networks of rules which determine the propositions to be allowed to make se...

How social information can improve estimation accuracy in human groups.

Science.gov (United States)

Jayles, Bertrand; Kim, Hye-Rin; Escobedo, Ramón; Cezera, Stéphane; Blanchet, Adrien; Kameda, Tatsuya; Sire, Clément; Theraulaz, Guy

2017-11-21

In our digital and connected societies, the development of social networks, online shopping, and reputation systems raises the questions of how individuals use social information and how it affects their decisions. We report experiments performed in France and Japan, in which subjects could update their estimates after having received information from other subjects. We measure and model the impact of this social information at individual and collective scales. We observe and justify that, when individuals have little prior knowledge about a quantity, the distribution of the logarithm of their estimates is close to a Cauchy distribution. We find that social influence helps the group improve its properly defined collective accuracy. We quantify the improvement of the group estimation when additional controlled and reliable information is provided, unbeknownst to the subjects. We show that subjects' sensitivity to social influence permits us to define five robust behavioral traits and increases with the difference between personal and group estimates. We then use our data to build and calibrate a model of collective estimation to analyze the impact on the group performance of the quantity and quality of information received by individuals. The model quantitatively reproduces the distributions of estimates and the improvement of collective performance and accuracy observed in our experiments. Finally, our model predicts that providing a moderate amount of incorrect information to individuals can counterbalance the human cognitive bias to systematically underestimate quantities and thereby improve collective performance. Copyright © 2017 the Author(s). Published by PNAS.

Three Requirements for Justifying an Educational Neuroscience

Science.gov (United States)

Hruby, George G.

2012-01-01

Background: Over the past quarter century, efforts to bridge between research in the neurosciences and research, theory, and practice in education have grown from a mere hope to noteworthy scholarly sophistication. Many dedicated educational researchers have developed the secondary expertise in the necessary neurosciences and related fields to…

Justified and unjustified use of growth hormone.

NARCIS (Netherlands)

A-J. van der Lely (Aart-Jan)

2004-01-01

textabstractGrowth hormone (GH) replacement therapy for children and adults with proven GH deficiency due to a pituitary disorder has become an accepted therapy with proven efficacy. GH is increasingly suggested, however, as a potential treatment for frailty, osteoporosis,

Justifying Compulsory Environmental Education in Liberal Democracies

Science.gov (United States)

Schinkel, Anders

2009-01-01

The need for education for (as opposed to about) sustainability is urged from many sides. Initiatives in this area tend to focus on formal education. Governmental, supra-governmental and non-governmental bodies all expect much of this kind of education, which is to transform children--and through them society--in the direction of sustainability.…

Justifying Physical Education Based on Neuroscience Evidence

Science.gov (United States)

Berg, Kris

2010-01-01

Research has shown that exercise improves cognitive function and psychological traits that influence behavior (e.g., mood, level of motivation). The evidence in the literature also shows that physical education may enhance learning or that academic performance is at least maintained despite a reduction in classroom time in order to increase time…

Three requirements for justifying an educational neuroscience.

Science.gov (United States)

Hruby, George G

2012-03-01

Over the past quarter century, efforts to bridge between research in the neurosciences and research, theory, and practice in education have grown from a mere hope to noteworthy scholarly sophistication. Many dedicated educational researchers have developed the secondary expertise in the necessary neurosciences and related fields to generate both empirical research and theoretical syntheses of noteworthy promise. Nonetheless, thoughtful and critical scholars in education have expressed concern about both the intellectual coherence and ethical dangers of this new area. It is still an open question whether educational neuroscience is for some time yet to remain only a formative study area for adventurous scholars or is already a fully fledged field of educational scholarship. In this paper, I suggest that to be a worthy field of educational research, educational neuroscience will need to address three issues: intellectual coherence, mutually informing and respected scholarly expertise, and an ethical commitment to the moral implications and obligations shared within educational research generally. I shall set forth some examples of lapses in this regard, focusing primarily on work on reading development, as that is my area of expertise, and make recommendations for due diligence. Arguments. First, intellectual coherence requires both precision in definition of technical terms (so that diverse scholars and professionals may communicate findings and insights consistently across fields), and precision in the logical warrants by which educational implications are drawn from empirical data from the neurosciences. Both needs are facilitated by careful attention to categorical boundary and avoidance of category error. Second, educational neuroscientists require focused and broad expertise in both the neurosciences and educational scholarship on teaching and learning in classrooms (and/or ancillary fields). If history is our guide, neuroscience implications for practice will prove unlikely in practice without expertise on practice. Additionally, respect for the expertise of others in this hybrid and necessarily collaborative enterprise is required. Third, educational neuroscience must take seriously the heightened moral and ethical concerns and commitments of educational professionals generally and educational researchers particularly. This means keeping a vigilant eye towards preserving the integrity of empirical and theoretical findings against rhetorical misuse by educational marketers, policy makers, and polemicists targeting the general public. I conclude that educational neuroscience is more than a hybrid patchwork of individual interests constituting a study area, and is perhaps ready to stand as a legitimate field of educational inquiry. It will not be accepted as such, however, nor should it be, unless the need to demonstrate a capacity for consistent intellectual coherence, scholarly expertise, and ethical commitment is met. ©2012 The British Psychological Society.

Are ionic CAT contrast media still justifiable

International Nuclear Information System (INIS)

Witt, H.; Trempenau, B.; Dietz, G.

1984-01-01

The authors' clinical results revealed no statistically significant differences of tolerance between the two X-ray contrast media 'Ioxitalamat' and 'Ioglicinat'. Side-effects were found in 4.3% of the cases for both contrast media, a rate which is slightly below the one for urography. However, it must not be overlooked that patients exposed to certain risk faktors such as e.g. relative contraindications were as far as possible excluded from the study. (orig./WU) [de

Gastric carcinoma: when is palliative gastrectomy justified?

Directory of Open Access Journals (Sweden)

Hubert Scheidbach

2011-12-01

Full Text Available Gastric carcinoma is frequently diagnosed with an advanced stage of non-curable tumor growth characterized by infiltration of the gastric serosa, peritoneal tumor spread and/or metastases within lymph nodes and liver. Currently, there is a controversy on the value of palliative resection with regard to the safety and benefit to the patient outcome. Based on the available literature, this overview summarizes the various aspects and interprets the limited data on the palliative resection of gastric carcinoma. It turns out that the available study results may indicate potential for an improved quality of life and a prolongation of survival if an acceptable morbidity and mortality are present.

Is the public's faith in fusion justified?

International Nuclear Information System (INIS)

Wilkie, T.

1991-01-01

This paper is in the form of a near-verbatim transcript of the presentation given at SOFT. The intention of the paper was to give an outsider's view of the work of the fusion community and, within limits, to be provocative and engender discussion. The paper is therefore deliberately discursive and non-technical. (orig.)

A case for justified non-voluntary active euthanasia: exploring the ethics of the Groningen Protocol.

Science.gov (United States)

Manninen, B A

2006-11-01

One of the most recent controversies to arise in the field of bioethics concerns the ethics for the Groningen Protocol: the guidelines proposed by the Groningen Academic Hospital in The Netherlands, which would permit doctors to actively euthanise terminally ill infants who are suffering. The Groningen Protocol has been met with an intense amount of criticism, some even calling it a relapse into a Hitleresque style of eugenics, where people with disabilities are killed solely because of their handicaps. The purpose of this paper is threefold. First, the paper will attempt to disabuse readers of this erroneous understanding of the Groningen Protocol by showing how such a policy does not aim at making quality-of-life judgements, given that it restricts euthanasia to suffering and terminally ill infants. Second, the paper illustrates that what the Groningen Protocol proposes to do is both ethical and also the most humane alternative for these suffering and dying infants. Lastly, responses are given to some of the worries expressed by ethicists on the practice of any type of non-voluntary active euthanasia.

Power spectrum analysis of polarized emission from the Canadian galactic plane survey

Energy Technology Data Exchange (ETDEWEB)

Stutz, R. A.; Rosolowsky, E. W. [University of British Columbia Okanagan, 3333 University Way, Kelowna BC, V1V 1V7 (Canada); Kothes, R.; Landecker, T. L. [National Research Council Canada, Dominion Radio Astrophysical Observatory, Box 248, Penticton, BC, V2A 6J9 (Canada)

2014-05-20

Angular power spectra are calculated and presented for the entirety of the Canadian Galactic Plane Survey polarization data set at 1.4 GHz covering an area of 1060 deg{sup 2}. The data analyzed are a combination of data from the 100 m Effelsberg Telescope, the 26 m Telescope at the Dominion Radio Astrophysical Observatory, and the Synthesis Telescope at the Dominion Radio Astrophysical Observatory, allowing all scales to be sampled down to arcminute resolution. The resulting power spectra cover multipoles from ℓ ≈ 60 to ℓ ≈ 10{sup 4} and display both a power-law component at low multipoles and a flattening at high multipoles from point sources. We fit the power spectrum with a model that accounts for these components and instrumental effects. The resulting power-law indices are found to have a mode of 2.3, similar to previous results. However, there are significant regional variations in the index, defying attempts to characterize the emission with a single value. The power-law index is found to increase away from the Galactic plane. A transition from small-scale to large-scale structure is evident at b = 9°, associated with the disk-halo transition in a 15° region around l = 108°. Localized variations in the index are found toward H II regions and supernova remnants, but the interpretation of these variations is inconclusive. The power in the polarized emission is anticorrelated with bright thermal emission (traced by Hα emission) indicating that the thermal emission depolarizes background synchrotron emission.

Religious Human Rights and Peace Interrelationship between Human Rights and Peace

Directory of Open Access Journals (Sweden)

Carl Wellman

2015-11-01

Full Text Available This paper assumes the author’s conceptual analysis of rights as complexes of Hohfeldian positions that confer dominion on the right-holder in face of one or more second parties and his theory of moral reasons as essentially social dual-aspect practical reasons, both explained in previously published books. It analyses the international human right to have or adopt a religion or belief of one’s choice and the international human right to manifest one’s religion or belief in worship, observance, practice and teaching as liberties of individual human beings protected by duties of non-interference and immunities from extinction holding against State Parties. It then identifies their moral grounds, the most important moral justifications for recognizing and maintaining these religious human rights in international law. It suggests that these are analogous moral religious human rights and some of the morally proper purposes of international law, including the promotion of international peace. It explains how the problematic human rights to change one’s religion or belief and to proselytize one’s religion or belief can be derived from the more basic human rights to have or adopt a religion or belief and to manifest one’s religion or belief respectively. It examines the reasons that many deny these rights and argues that, correctly interpreted, they are morally justified. Finally it reexamines the question as to whether the human rights to have or adopt a religion or belief and to manifest one’s religion or belief do more to threaten or to promote peace. It argues that although these human rights threaten peace to a limited extent, on balance they would, if universally respected, protect and enhance both internal and international peace even more. It concludes that there are two important relations between these religious human rights and peace. Both would be conducive to peace were they universally respected. And this fact is one of the

The society-supporting self: system justification and cultural worldview defense as different forms of self-regulation

NARCIS (Netherlands)

Rutjens, B.T.; Loseman, A.

2010-01-01

Justifying social systems and defending cultural worldviews may seem to resemble the same human need to protect what is known and predictable. The current paper would like to argue that these society-supporting tendencies concern two different forms of self-regulation: the need for control and the

Commentary: Ethical Considerations in Testing Victims of Sexual Abuse for HIV Infection.

Science.gov (United States)

Fost, Norman

1990-01-01

Ethical issues in screening of victims of sexual abuse for infection with the human immunodeficiency virus (HIV) are raised in response to Gellert (EC 222 881). It is concluded that widescale HIV testing of child victims of sexual abuse is not justified by the available information. (DB)

TAS-116, a novel Hsp90 inhibitor, selectively enhances radio-sensitivity of human cancer cells to X-rays and carbon ion radiation

Science.gov (United States)

Lee, Younghyun; Sunada, Shigeaki; Hirakawa, Hirokazu; Fujimori, Akira; Nickoloff, Jac A.; Okayasu, Ryuichi

2016-01-01

Hsp90 inhibitors have been investigated as cancer therapeutics in mono-therapy and to augment radiotherapy, however serious adverse effects of early generation Hsp90 inhibitors limited their development. TAS-116 is a novel Hsp90 inhibitor with lower adverse effects than other Hsp90 inhibitors, and here we investigated the radio-sensitizing effects of TAS-116 in low LET X-ray, and high LET carbon ion irradiated human cancer cells and mouse tumor xenografts. TAS-116 decreased cell survival of both X-ray and carbon ion-irradiated human cancer cell lines (HeLa and H1299 cells), and similar to other Hsp90 inhibitors, it did not affect radiosensitivity of non-cancerous human fibroblasts. TAS-116 increased the number of radiation-induced γ-H2AX foci, and delayed the repair of DNA double-strand breaks (DSBs). TAS-116 reduced the expression of proteins that mediate repair of DSBs by homologous recombination (RAD51) and non-homologous end joining (Ku, DNA-PKcs), and suppressed formation of RAD51 foci and phosphorylation/activation of DNA-PKcs. TAS-116 also decreased expression of the cdc25 cell cycle progression marker, markedly increasing G2/M arrest. Combined treatment of mouse tumor xenografts with carbon ions and TAS-116 showed promising delay in tumor growth compared to either individual treatment. These results demonstrate that TAS-116 radio-sensitizes human cancer cells to both X rays and carbon ions by inhibiting the two major DSB repair pathways, and these effects were accompanied by marked cell cycle arrest. The promising results of combination TAS-116 + carbon ion radiation therapy of tumor xenografts justify further exploration of TAS-116 as an adjunct to radiotherapy using low or high LET radiation. PMID:28062703

Comparative proteomics as a tool for identifying specific alterations within interferon response pathways in human glioblastoma multiforme cells

DEFF Research Database (Denmark)

Tarasova, Irina A; Tereshkova, Alesya V; Lobas, Anna A

2018-01-01

An acquisition of increased sensitivity of cancer cells to viruses is a common outcome of malignant progression that justifies the development of oncolytic viruses as anticancer therapeutics. Studying molecular changes that underlie the sensitivity to viruses would help to identify cases where on...

Human immunodeficiency virus and pregnancy.

Science.gov (United States)

Kotler, Donald P

2003-03-01

The recent spread of HIV infection into the heterosexual population in the United States, Europe, and Australia, as well as its earlier heterosexual presence in the developing world, has led to increased scientific and clinical attention to the role of HIV infection in pregnancy. In managing a pregnant HIV-positive woman, it is most important to treat the patient as someone who is HIV-positive rather than someone who is pregnant. Withholding antiviral or prophylactic therapies from the mother for fear of harming the child is not justified, because failure to treat the mother increases the fetal risk. The most important parameter to follow is the maternal plasma HIV-RNA level, and the most important treatment issue is to reduce this level because it is directly related to the risk of vertical transmission.

Human Technology and Human Affects

DEFF Research Database (Denmark)

Fausing, Bent

2009-01-01

Human Technology and Human Affects  This year Samsung introduced a mobile phone with "Soul". It was made with a human touch and included itself a magical touch. Which function does technology and affects get in everyday aesthetics like this, its images and interactions included this presentation...... will ask and try to answer. The mobile phone and its devices are depicted as being able to make a unique human presence, interaction, and affect. The medium, the technology is a necessary helper to get towards this very special and lost humanity. Without the technology, no special humanity - soul....... The paper will investigate how technology, humanity, affects, and synaesthesia are presented and combined with examples from everyday aesthetics, e.g. early computer tv-commercial, net-commercial for mobile phones. Technology and affects point, is the conclusion, towards a forgotten pre-human and not he...

Abundancias químicas de estrellas de Mercurio-Manganeso obtenidas con espectros EBASIM

Science.gov (United States)

Pintado, O. I.; Adelman, S. J.

Se determinan las abundancias químicas de estrellas de HgMn usando espectros obtenidos con EBASIM en CASLEO en un rango de longitud de onda comprendido entre los 400 y 890 nm. Los valores iniciales de temperatura efectiva y gravedad superficial se calculan con la fotometría uvbyβ. Las abundancias se calculan usando WIDTH9 y SYNTHE. Los resultados se comparan análisis realizados por los autores usando espectros obtenidos con el espectrógrado REOSC del CASLEO, el espectrógrafo echelle del Telescopio Anglo-Australiano y el espectrógrafo Coudé del Dominion Astrophysical Observatory.

The Green function in the secondary model of thermalization; La funcion de GREEN en el Modelo secundario de Termalizacion

Energy Technology Data Exchange (ETDEWEB)

Guasp, J

1972-07-01

The Green Function of the thermalization problem is studied in the secondary model case through the spatial Fourier transform. A relation between singularities and eigenvalues allows the determination of the analyticity dominion. The eigenvalue spectrum has a purely discrete part, laying on an interval of the imaginary axis of the K complex plane (the Fourier parameter), and another part, purely continuous, laying in the reminder of the imaginary axis. A correspondence between discrete eigenvalues and exponential modes of the Green Function, extemal properties for the eigenvalues and some remarkable properties of the eigenfunctions are established. (Author) 32 refs.

A Radio-Frequency-over-Fiber link for large-array radio astronomy applications

International Nuclear Information System (INIS)

Mena, J; Bandura, K; Cliche, J-F; Dobbs, M; Gilbert, A; Tang, Q Y

2013-01-01

A prototype 425-850 MHz Radio-Frequency-over-Fiber (RFoF) link for the Canadian Hydrogen Intensity Mapping Experiment (CHIME) is presented. The design is based on a directly modulated Fabry-Perot (FP) laser, operating at ambient temperature, and a single-mode fiber. The dynamic performance, gain stability, and phase stability of the RFoF link are characterized. Tests on a two-element interferometer built at the Dominion Radio Astrophysical Observatory for CHIME prototyping demonstrate that RFoF can be successfully used as a cost-effective solution for analog signal transport on the CHIME telescope and other large-array radio astronomy applications

Environmental externalities: An ASEAN application to coal-based power generation

International Nuclear Information System (INIS)

Szpunar, C.B.; Gillette, J.L.

1992-06-01

Significant benefits to human health that result from emissions control programs may justify the costs of pollution control policies. Many scientists, economists, risk analysts, and policymakers believe that comparisons of the benefits with the costs of pollution control demonstrate that the US stationary source, air emissions control program is justified. This justification is based upon pronounced benefits to human health, especially from controlling suspended particulates and sulfur compounds. Market decisions are usually made on the basis of a consideration of traditional costs such as capital, operating and maintenance, fuel costs, and fixed charges. Social costs, which could be significant, are not incorporated explicitly into such decisions. These social costs could result in a net reduction in the welfare of individuals, and of society as a whole. Because these social costs and their effects are not represented in the price of energy, individual have no way to explicitly value them; hence, they remain unaccounted for in market decisions. By accounting for external costs, the selection of energy sources and production of energy products can lead to and equilibrium, where the total cost of energy and energy products, together with resulting social costs, can be brought to an economic minimum. The concept of an air emissions control program is of interest to the ASEAN countries (Brunei, Indonesia, Malaysia, the Philippines, Singapore, and Thailand) and their governments, especially if such a program could be justified in cost-benefit terms and shown to be directly applicable to ASEAN conditions. It is the intent of the effort described herein to demonstrate that technical options are available to control emissions from coal-based, electric power plants and that that costs of these options may be justified in cost-benefit terms

The global spread of Zika virus: is public and media concern justified in regions currently unaffected?

Institute of Scientific and Technical Information of China (English)

Narayan Gyawali; Richard S.Bradbury; Andrew W.Taylor-Robinson

2016-01-01

Background:Zika virus,an Aedes mosquito-borne flavivirus,is fast becoming a worldwide public health concern following its suspected association with over 4000 recent cases of microcephaly among newborn infants in Brazil.Discussion:Prior to its emergence in Latin America in 2015-2016,Zika was known to exist at a relatively low prevalence in parts of Africa,Asia and the Pacific islands.An extension of its apparent global dispersion may be enabled by climate conditions suitable to support the population growth ofA.aegypti and A.albopictus mosquitoes over an expanding geographical range.In addition,increased globalisation continues to pose a risk for the spread of infection.Further,suspicions of alternative modes of virus transmission (sexual and vertical),if proven,provide a platform for outbreaks in mosquito non-endemic regions as well.Since a vaccine or anti-viral therapy is not yet available,current means of disease prevention involve protection from mosquito bites,excluding pregnant females from travelling to Zika-endemic territories,and practicing safe sex in those countries.Importantly,in countries where Zika is reported as endemic,caution is advised in planning to conceive a baby until such time as the apparent association between infection with the virus and microcephaly is either confirmed or refuted.The question arises as to what advice is appropriate to give in more economically developed countries distant to the current epidemic and in which Zika has not yet been reported.Summary:Despite understandable concern among the general public that has been fuelled by the media,in regions where Zika is not present,such as North America,Europe and Australia,at this time any outbreak (initiated by an infected traveler returning from an endemic area) would very probably be contained locally.Since Aedes spp.has very limited spatial dispersal,overlapping high population densities of mosquitoes and humans would be needed to sustain a focus of infection.However,as A

The global spread of Zika virus: is public and media concern justified in regions currently unaffected?

Science.gov (United States)

Gyawali, Narayan; Bradbury, Richard S; Taylor-Robinson, Andrew W

2016-04-19

Zika virus, an Aedes mosquito-borne flavivirus, is fast becoming a worldwide public health concern following its suspected association with over 4000 recent cases of microcephaly among newborn infants in Brazil. Prior to its emergence in Latin America in 2015-2016, Zika was known to exist at a relatively low prevalence in parts of Africa, Asia and the Pacific islands. An extension of its apparent global dispersion may be enabled by climate conditions suitable to support the population growth of A. aegypti and A. albopictus mosquitoes over an expanding geographical range. In addition, increased globalisation continues to pose a risk for the spread of infection. Further, suspicions of alternative modes of virus transmission (sexual and vertical), if proven, provide a platform for outbreaks in mosquito non-endemic regions as well. Since a vaccine or anti-viral therapy is not yet available, current means of disease prevention involve protection from mosquito bites, excluding pregnant females from travelling to Zika-endemic territories, and practicing safe sex in those countries. Importantly, in countries where Zika is reported as endemic, caution is advised in planning to conceive a baby until such time as the apparent association between infection with the virus and microcephaly is either confirmed or refuted. The question arises as to what advice is appropriate to give in more economically developed countries distant to the current epidemic and in which Zika has not yet been reported. Despite understandable concern among the general public that has been fuelled by the media, in regions where Zika is not present, such as North America, Europe and Australia, at this time any outbreak (initiated by an infected traveler returning from an endemic area) would very probably be contained locally. Since Aedes spp. has very limited spatial dispersal, overlapping high population densities of mosquitoes and humans would be needed to sustain a focus of infection. However, as A

The lacuna in positivist-phenomenology | Nnaji | Sophia: An African ...

African Journals Online (AJOL)

This work maintains the thesis that the positivist phenomenology, its observation methods and theories which imply that anything which cannot empirically observable does not exist, create a lacuna or an error in human reasoning. This thesis is justified by the fact that micro-molecular biology, Quantum physics and ...

Het akoestisch dilemma

NARCIS (Netherlands)

Houtsma, A.J.M.

1998-01-01

Norms and limits for admissible noise, as specified in the law, are always stated in terms of physically measurable attributes and are often determined and applied with a precision of fractions of a decibel. Human perception and memory for sounds, however, are not so accurate to justify discussions

T Jacob John, Vellore

Indian Academy of Sciences (India)

user

Was the economic investment of Rupees 1000 crores per annum worth it? Many had questioned the wisdom of targeting one among the so many neglected diseases and spending so much funds. Three elements justify our investment: humanitarian, human rights, economic. Polio paralysis, especially in the numbers India ...

Law, Democracy & Development - Vol 4, No 2 (2000)

African Journals Online (AJOL)

Should fighting organised crime be a priority as South Africa deals with crime and human rights, and does the need to combat crime justify extraordinary measures that may limit rights? EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Jean Redpath, 173-180 ...

The golden triangle of human dignity: human security, human development and human rights

NARCIS (Netherlands)

Gaay Fortman, B. de

2004-01-01

The success or failure of processes of democratization cannot be detached from processes of development related to the aspirations of people at the grassroots. Human rights, in a more theoretical terminology, require human development in order to enhance human security.

Just another reproductive technology? The ethics of human reproductive cloning as an experimental medical procedure.

Science.gov (United States)

Elsner, D

2006-10-01

Human reproductive cloning (HRC) has not yet resulted in any live births. There has been widespread condemnation of the practice in both the scientific world and the public sphere, and many countries explicitly outlaw the practice. Concerns about the procedure range from uncertainties about its physical safety to questions about the psychological well-being of clones. Yet, key aspects such as the philosophical implications of harm to future entities and a comparison with established reproductive technologies such as in vitro fertilisation (IVF) are often overlooked in discussions about HRC. Furthermore, there are people who are willing to use the technology. Several scientists have been outspoken in their intent to pursue HRC. The importance of concerns about the physical safety of children created by HRC and comparisons with concerns about the safety of IVF are discussed. A model to be used to determine when it is acceptable to use HRC and other new assisted reproductive technologies, balancing reproductive freedom and safety concerns, is proposed. Justifications underpinning potential applications of HRC are discussed, and it is determined that these are highly analogous to rationalisations used to justify IVF treatment. It is concluded that people wishing to conceive using HRC should have a prima facie negative right to do so.

Evaluation of outdoor human thermal sensation of local climate zones based on long-term database

Science.gov (United States)

Unger, János; Skarbit, Nóra; Gál, Tamás

2018-02-01

This study gives a comprehensive picture on the diurnal and seasonal general outdoor human thermal sensation levels in different urban quarters based on long-term (almost 3 years) data series from urban and rural areas of Szeged, Hungary. It is supplemented with a case study dealing with an extreme heat wave period which is more and more frequent in the last decades in the study area. The intra-urban comparison is based on a thermal aspect classification of the surface, namely, the local climate zone (LCZ) system, on an urban meteorological station network and on the utilization of the physiologically equivalent temperature (PET) comfort index with categories calibrated to the local population. The selected stations represent sunlit areas well inside the LCZ areas. The results show that the seasonal and annual average magnitudes of the thermal load exerted by LCZs in the afternoon and evening follow their LCZ numbers. It is perfectly in line with the LCZ concept originally concentrating only on air temperature ( T air) differences between the zones. Our results justified the subdivision of urban areas into LCZs and give significant support to the application possibilities of the LCZ concept as a broader term covering different thermal phenomena.

The Balance of Faith and Reason: The Role of Confirmation in the Thought of St. Thomas Aquinas

Directory of Open Access Journals (Sweden)

Benjamin M. Block

2015-09-01

Full Text Available The evidentialist objection against Christianity, which states that the Christian faith does not have sufficient evidence to justify belief, can be troubling for Christians, for they do not wish to say that their beliefs are founded upon mere human evidence, and yet, they also wish to affirm that “those who place their faith in this truth, for which human reason offers no experience, do not believe lightly, as those following unlearned fables” (SCG I.6. St. Thomas Aquinas offers a unique and compelling solution to the evidentialist objection—a solution that confirms the Christian belief that faith is a gift from God, but which also respects the proper place of human reason within the believing life of men. St. Thomas teaches that God provides both internal and external confirmation of what He reveals, although only the internal confirmation of the work of the Holy Spirit is necessary to justify Christian belief. Aquinas’s teaching concerning the role of divine confirmation of revealed truths provides at least one important key to understanding the delicate balance between faith and reason within the Christian life.

Human Rights/Human Needs.

Science.gov (United States)

Canning, Cynthia

1978-01-01

The faculty of Holy Names High School developed an interdisciplinary human rights program with school-wide activities focusing on three selected themes: the United Nations Universal Declaration of Human Rights, in conjunction with Human Rights Week; Food; and Women. This article outlines major program activities. (SJL)

The state of development of fire management decision support systems in America and Europe

Science.gov (United States)

Robert Mavsar; Armando González-Cabán; Elsa. Varela

2013-01-01

Forest fires affect millions of people worldwide, and cause major ecosystem and economic impacts at different scales. The management policies implemented to minimize the negative impacts of forest fires require substantial investment of financial, human and organizational resources, which must be justifiable and efficient. Decision support systems based on economic...

Holocaust Education in Quebec: Teachers' Positioning and Practices

Science.gov (United States)

Moisan, Sabrina; Hirsch, Sivane; Audet, Geneviève

2015-01-01

Teaching about the Holocaust is mandatory in many societies. This prescription is justified by authorities with many reasons: educating pupils for a better understanding of human rights, peace, war, genocide, critical thinking, historical thinking, racism, etc. The Holocaust can carry a very strong moral and emotional charge. But why do teachers…

Hares, Rabbits, Pheasants : Piers Plowman and William Longewille, a Norfolk Rebel in 1381

NARCIS (Netherlands)

Sobecki, Sebastian

2018-01-01

Since Piers Plowman occupies a central place in the study of medieval English literature, much attention has been paid to the vexed question of the poem’s authorship. This justified interest in revealing the human agent behind the family of interrelated versions of the poem, usually named A, B, and

Developing a Model for Assigning Senior Officers in the Brazilian Air Force

Science.gov (United States)

2015-03-01

Bandura , Albert. 1977. Social Learning Theory . Englewood Cliffs, NJ: Prentice- Hall. Black, Gene. 2014. “Surface Warfare Officer Community Brief...1982, 565) use social learning theory to justify the model. According to this theory , human behavior can be explained in terms of “continuous...DRIVERS ......................................................................... 21 A. THEORY OF WORK PERFORMANCE

Japan's international peace operations in South Sudan ...

African Journals Online (AJOL)

2016-11-20

Nov 20, 2016 ... the new mission was based on the Peace and Security Legislation enacted by the Abe government in .... Japan's commitment to human security and peacekeeping operations in. South Sudan. On the basis of ..... cameras on their helmets in order to prove that their shootings were legally justifiable (Mainichi ...

Autonomy and Control when Working with Humans—A Reflection on Sociotechnical Concepts

Directory of Open Access Journals (Sweden)

Nina Amble

2013-12-01

Full Text Available The sociotechnical concepts of responsible autonomy and to be in control were originally developed from men’s work in order to describe and develop mostly industrial work. This article explores how these conceptions may be useful in modern service work, when working with humans. It is based on a set of development projects in mainly municipal care institutions in Norway, between 2000 and 2011. The projects were theoretically grounded in the Norwegian and international sociotechnical system theory (STS tradition. It argues that there are many valuable lessons to be learnt from this tradition also concerning nursing and care work in the municipalities. However, the article points to a need for development of the concept control as autonomy to embrace “working with humans.” A central finding is that assistance and support from and to colleagues are prerequisites for “being in control.” Moreover, that development of trust through communication alongside work is necessary in order to establish relations of mutual support. Trust and mutual support point to the social relations at work; so in this way it takes the concept control as autonomy from an individual to a more collective concept as Trist et al. (1963 and Herbst (1974/1993 defined their concept of control as collective responsible autonomy. In a prospective perspective, the article sets up the hypothesis that an organization that combines the two, an individual together with a more collective scope on autonomy when working with humans, will meet what Kira (2006 calls as regenerative work. This means sustainability—in resources involved; health, quality, and milieu—through the staff ’s dominion over the conditions of their work.

Managing the Human in Human Brands

Directory of Open Access Journals (Sweden)

Fournier Susan

2018-05-01

Full Text Available The physical and social realities, mental biases and limitations of being human differentiate human brands from others. It is their very humanness that introduces risk while generating the ability for enhanced returns. Four particular human characteristics can create imbalance or inconsistency between the person and the brand: mortality, hubris, unpredictability and social embeddedness. None of these qualities manifest in traditional non-human brands, and all of them present risks requiring active managerial attention. Rather than treating humans as brands and making humans into brands for sale in the commercial marketplace, our framework forces a focus on keeping a balance between the person and the personified object.

NATO Human View Architecture and Human Networks

Science.gov (United States)

Handley, Holly A. H.; Houston, Nancy P.

2010-01-01

The NATO Human View is a system architectural viewpoint that focuses on the human as part of a system. Its purpose is to capture the human requirements and to inform on how the human impacts the system design. The viewpoint contains seven static models that include different aspects of the human element, such as roles, tasks, constraints, training and metrics. It also includes a Human Dynamics component to perform simulations of the human system under design. One of the static models, termed Human Networks, focuses on the human-to-human communication patterns that occur as a result of ad hoc or deliberate team formation, especially teams distributed across space and time. Parameters of human teams that effect system performance can be captured in this model. Human centered aspects of networks, such as differences in operational tempo (sense of urgency), priorities (common goal), and team history (knowledge of the other team members), can be incorporated. The information captured in the Human Network static model can then be included in the Human Dynamics component so that the impact of distributed teams is represented in the simulation. As the NATO militaries transform to a more networked force, the Human View architecture is an important tool that can be used to make recommendations on the proper mix of technological innovations and human interactions.

Evaluating space station applications of automation and robotics technologies from a human productivity point of view

Science.gov (United States)

Bard, J. F.

1986-01-01

The role that automation, robotics, and artificial intelligence will play in Space Station operations is now beginning to take shape. Although there is only limited data on the precise nature of the payoffs that these technologies are likely to afford there is a general consensus that, at a minimum, the following benefits will be realized: increased responsiveness to innovation, lower operating costs, and reduction of exposure to hazards. Nevertheless, the question arises as to how much automation can be justified with the technical and economic constraints of the program? The purpose of this paper is to present a methodology which can be used to evaluate and rank different approaches to automating the functions and tasks planned for the Space Station. Special attention is given to the impact of advanced automation on human productivity. The methodology employed is based on the Analytic Hierarchy Process. This permits the introduction of individual judgements to resolve the confict that normally arises when incomparable criteria underly the selection process. Because of the large number of factors involved in the model, the overall problem is decomposed into four subproblems individually focusing on human productivity, economics, design, and operations, respectively. The results from each are then combined to yield the final rankings. To demonstrate the methodology, an example is developed based on the selection of an on-orbit assembly system. Five alternatives for performing this task are identified, ranging from an astronaut working in space, to a dexterous manipulator with sensory feedback. Computational results are presented along with their implications. A final parametric analysis shows that the outcome is locally insensitive to all but complete reversals in preference.

77 FR 50533 - Dominion Nuclear Connecticut, Inc.; Millstone Power Station, Unit 3

Science.gov (United States)

2012-08-21

....; Millstone Power Station, Unit 3 AGENCY: Nuclear Regulatory Commission. ACTION: Environmental assessment and... search, select ``ADAMS Public Documents'' and then select ``Begin Web- based ADAMS Search.'' For problems... Optimized ZIRLO\\TM\\ fuel rod cladding in future core reload applications for Millstone Power Station, Unit 3...

77 FR 27591 - Labeling and Effectiveness Testing; Sunscreen Drug Products for Over-the-Counter Human Use; Delay...

Science.gov (United States)

2012-05-11

... and Drug Administration, HHS. ACTION: Final rule; delay of compliance dates; request for comments... that FDA has delayed implementation of rules in the past when a delay is justified. We acknowledge that... implementing the delay of the compliance dates for the 2011 final rule. In accordance with Sec. 10.40(e)(1...

Justice relations as determinative factor of “human - state” relation in the J.Rawls’s theory

Directory of Open Access Journals (Sweden)

Z. O. Burychko

2014-04-01

Full Text Available The conceptualization of relations “human ­ state” in J. Rawls’s theory is revealed in the article. It is concluded, that this relationship is determineted on value level by justice, which understands as fairness. Justice is the main virtue of social institutions, and in this case, if the institutions are unjust, their activity should be discarded or revised. Based on liberal ideas, justice linked to the notion of freedom, particularly in J. Rawls’s theory are described? That in the faire societies the equal freedom of citizens is regarded as being established beforehand state. The main principles of relations are the principle of participation and paternalism. Participation means the involvement of citizens in the constitutional process, the national process and participation in self­government. Paternalism is understood as the rational intervention of state in society in aim to prevent irrational expressions of relations between people. Conditions intervention: it must be justified by the apparent inability or lack of will; must match the understanding of justice as fairness, and based on sustainable interests. It is concluded, that the theory of J. Rawls resulting from the analytical experiment leaves a lot of questions as to achieve justice as fairness in the activities of individuals and social institutions.

Humanized mouse models: Application to human diseases.

Science.gov (United States)

Ito, Ryoji; Takahashi, Takeshi; Ito, Mamoru

2018-05-01

Humanized mice are superior to rodents for preclinical evaluation of the efficacy and safety of drug candidates using human cells or tissues. During the past decade, humanized mouse technology has been greatly advanced by the establishment of novel platforms of genetically modified immunodeficient mice. Several human diseases can be recapitulated using humanized mice due to the improved engraftment and differentiation capacity of human cells or tissues. In this review, we discuss current advanced humanized mouse models that recapitulate human diseases including cancer, allergy, and graft-versus-host disease. © 2017 Wiley Periodicals, Inc.

Significance and role of imagination in the life of modern person

OpenAIRE

Ирина Аркадиевна Кадиевская

2016-01-01

In the article it is proved that the formation of gloomy morbid imagination is dangerous to human life and health, while the development of a positive optimistic creative imagination contrary is justified and useful. Results in this direction have shown methods like autogenic training (AT), biofeedback (BFB), meditation, psychomuscular, ideamotor, visuomotor training etc.

95 SCIENCE AND RELIGION: A PHILOSOPHICAL REFLECTION ...

African Journals Online (AJOL)

both concepts, for the betterment of man and advancement of human knowledge. ... The response to question (a) is that up till now science has been progressing and .... 'Re-elegere' meaning re- election, suggesting the move of God to re- .... thought and action made by man which is justified by its fruits in consciousness.

More Human than Human.

Science.gov (United States)

Lawrence, David

2017-07-01

Within the literature surrounding nonhuman animals on the one hand and cognitively disabled humans on the other, there is much discussion of where beings that do not satisfy the criteria for personhood fit in our moral deliberations. In the future, we may face a different but related problem: that we might create (or cause the creation of) beings that not only satisfy but exceed these criteria. The question becomes whether these are minimal criteria, or hierarchical, such that those who fulfill them to greater degree should be afforded greater consideration. This article questions the validity and necessity of drawing divisions among beings that satisfy the minimum requirements for personhood; considering how future beings-intelligent androids, synthezoids, even alternate-substrate sentiences-might fit alongside the "baseline" human. I ask whether these alternate beings ought to be considered different to us, and why this may or may not matter in terms of a notion of "human community." The film Blade Runner, concerned in large part with humanity and its key synthezoid antagonist Roy Batty, forms a framing touchstone for my discussion. Batty is stronger, faster, more resilient, and more intelligent than Homo sapiens. His exploits, far beyond the capability of normal humans, are contrasted with his frailty and transient lifespan, his aesthetic appreciation of the sights he has seen, and his burgeoning empathy. Not for nothing does his creator within the mythos term him "more human than human."

Effect of cognitive stimulation in patients with mild congenital deterioration, in the reduction of progression to dementia, in the Clinica de la Memoria, Hospital Nacional de Geriatria y Gerontologia, during the period from September 2008 to September 2013

International Nuclear Information System (INIS)

Giangiulio Lobo, Andrea

2014-01-01

The efficacy of cognitive stimulation in the progression to dementia is verified in patients with mild cognitive impairment, from the Clinica de Memoria of the Hospital Nacional de Geriatria y Gerontologia, between September 2008 and September 2013. A sample of 190 patients of the Metropolitan Area, the majority of female, complete primary, with self-care, aged 70 to 79 years are selected. The investigated group has had a history of hypertension, diabetes mellitus to a lesser extent and some degree of associated sensory deficit. The evolution time of memory loss presented is 2.6 years at the time of the medical evaluation. The most common cognitive impairment in the study has been the multiple dominion amnesia, followed by the non-amnesic dominion multiple. The etiology has leaded the degenerative, followed by vascular and thirdly the deficit of vitamin B12. Patients with mild cognitive impairment almost half of the cases have had neuro-behavioral disorder, being the depression most frequent, followed by anxiety and apathy. Patients have been partial independent in ABVD and dependent on AIVD. Absenteeism to dating has existed both in Clinica de Memoria; but mainly to the appointment with psychology. During the study it is determined that the deterioration was developed without progress to dementia, relatives have reported cognitive stability in more than half of the cases, only 18 patients have progressed to dementia. In the process only 29 patients have concluded and were reevaluated; without being able to demonstrate that the cognitive stimulation delays the cognitive deterioration to the dementia, but nevertheless; this result is given without unduly discrediting cognitive stimulation as a non-pharmacological measure for the prevention and delaying of dementia. (author) [es

Drug use and abuse: the ethical issues.

Science.gov (United States)

Almond, B

1992-01-01

Drug abuse is both a personal and a public issue, raising questions about individual rights and the boundaries of law, as well as about national sovereignty and international control. Ethical issues that arise under these headings may be related to certain broad ethical positions. The implications of adopting utilitarian assumptions may be contrasted with basing ethics on a theory of individual rights, closely related to a theory of human nature. Neither position justifies a libertarian presumption against control, for, first, an individual decision to expose one's mind and personality to the control of drugs cannot be ethically justified and, second, there are no ethical reasons, nor any compelling arguments from social and political theory, for decriminalizing non-medical drug use.

[Surrogacy in Maternity. A Depersonalising Human Relationship Phenomenology].

Science.gov (United States)

Casciano, Antonio

2018-01-01

Ethical and bioethical problems, which are typical of the practice of surrogate motherhood, refer to its protagonists: the couple that orders it, due to its demand to satisfy the desire of paternity and maternity and the promptness of having a female body to fulfill its aspirations; the expectant mother, and the physical and psychic repercussions coming from the role performed in the surrogacy contract, as well as the risks of manipulation and exploitation, related to her position; the baby and his right to grow counting on the certainty of his parental relationships and on the preservation of his emotional balance. The human and anthropological importance of these issues, along with the growing development of this practice in the world, has questioned our moral conscience. In this context, the expectant mother, the weakest and the most affected part among the parts involved in the surrogacy contract, demands a particular attention. In this sense, the aim of this work is to lead a phenomenological analysis of the different steps of the practice of surrogacy, from the first stage of collection and classification of the information referring to the candidates, to the stage of the insemination and of its consequences about to the private life of the expectant. On the other hand, this work tries to justify the existence of a parallelism, as for the exploitation of the female body, between the practice of surrogate motherhood and prostitution. Finally, the issue relating to the effective social emancipation of the surrogate women in poor countries, the real autonomy and the freedom of their decision, as well as the typical features of the desire of paternity of the ordering couple are dealt with. The carried out study has allowed to conclude that this practice always implies a degree of physical, psychic and moral exploitation of the expectant mother, which suggests its prohibition at global level.

Nuclear power safety economics

International Nuclear Information System (INIS)

Legasov, V.A.; Demin, V.F.; Shevelev, Ya.V.

1984-01-01

The existing conceptual and methodical basis for the decision-making process insuring safety of the nuclear power and other (industrial and non-industrial) human activities is critically analyzed. Necessity of development a generalized economic safety analysis method (GESAM) is shown. Its purpose is justifying safety measures. Problems of GESAM development are considered including the problem of costing human risk. A number of suggestions on solving them are given. Using the discounting procedure in the assessment of risk or detriment caused by harmful impact on human health is substantiated. Examples of analyzing some safety systems in the nuclear power and other spheres of human activity are given

La ofensa a dios y al rey: el delito de lesa majestad en la rebelión maya-yucateca de 1761

Directory of Open Access Journals (Sweden)

Jorge Castillo Canché

2013-01-01

Full Text Available This paper examines the criminal proceedings against the main involved in the organization and leadership of the rebellion of 1761 Yucatecan Maya to understand budgets guided criminal prosecutions of the authorities responsible for carrying it out. The criminal-legal perspective of the analysis allows us to suggest that the crime of lese majesty by which accused the leader of the rebellion and his associates, was the legal argument to condemn the death penalty through torture and thereby restore the damage, the especially symbolic that his actions had caused the power and dominion of the king as the direct representative of god on earth.

A Flexible System for Simulating Aeronautical Telecommunication Network

Science.gov (United States)

Maly, Kurt; Overstreet, C. M.; Andey, R.

1998-01-01

At Old Dominion University, we have built Aeronautical Telecommunication Network (ATN) Simulator with NASA being the fund provider. It provides a means to evaluate the impact of modified router scheduling algorithms on the network efficiency, to perform capacity studies on various network topologies and to monitor and study various aspects of ATN through graphical user interface (GUI). In this paper we describe briefly about the proposed ATN model and our abstraction of this model. Later we describe our simulator architecture highlighting some of the design specifications, scheduling algorithms and user interface. At the end, we have provided the results of performance studies on this simulator.

Alexander Falconer Sr Seamen's missionary in New Zealand, son Alexander Falconer medical superintendent for mentally ill, grandson Murray Falconer neurosurgeon.

Science.gov (United States)

Hawgood, Barbara J

2016-08-01

Alexander Falconer Sr (1843-1915) came from Scotland to New Zealand. A practical Christian, he set up places of relaxation for miners, sailors and soldiers; he became the Seamen's Missionary. Son, Dr Alexander Falconer (1874-1955) trained at Otago University Medical School. As medical superintendent for the mentally ill, he urged the early introduction of psychotherapy. His son, Murray Falconer (1910-1977) was the first Nuffield Dominions Clinical Fellow, training in neurosurgery in Oxford. He was the first director of the Guy's-Maudsley Neurosurgical Unit in London and was internationally known for the surgical management of temporal lobe epilepsy in adults and children. © The Author(s) 2016.

Advanced Learning Technologies and Learning Networks and Their Impact on Future Aerospace Workforce

Science.gov (United States)

Noor, Ahmed K. (Compiler)

2003-01-01

This document contains the proceedings of the training workshop on Advanced Learning Technologies and Learning Networks and their impact on Future Aerospace Workforce. The workshop was held at the Peninsula Workforce Development Center, Hampton, Virginia, April 2 3, 2003. The workshop was jointly sponsored by Old Dominion University and NASA. Workshop attendees came from NASA, other government agencies, industry, and universities. The objectives of the workshop were to: 1) provide broad overviews of the diverse activities related to advanced learning technologies and learning environments, and 2) identify future directions for research that have high potential for aerospace workforce development. Eighteen half-hour overviewtype presentations were made at the workshop.

DAO Spectroscopic classification of SN 2017iuu = ATLAS17nnf

Science.gov (United States)

Balam, D. D.; Observatory, Dominion Astrophysical; Canada, National Research Council of; Thanjavur, K.; Hsiao, E.; Graham, M. L.

2017-12-01

D. D. Balam, Dominion Astrophysical Observatory, National Research Council of Canada, K. Thanjavur (University of Victoria), E. Hsiao, Florida State University and M. L. Graham (University of Washington) report that a spectrogram (range 390-710 nm, resolution 0.3 nm) of 2017iuu = ATLAS17nnf (J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt, M. Fulton, O. McBrien (Queen's University Belfast), obtained on Dec. 11.33 UT with the 1.82-m Plaskett Telescope of the National Research Council of Canada, shows it to be a normal type Ia supernova near maximum light.

Human Capital, (Human) Capabilities and Higher Education

Science.gov (United States)

Le Grange, L.

2011-01-01

In this article I initiate a debate into the (de)merits of human capital theory and human capability theory and discuss implications of the debate for higher education. Human capital theory holds that economic growth depends on investment in education and that economic growth is the basis for improving the quality of human life. Human capable…

The Human/Machine Humanities: A Proposal

Directory of Open Access Journals (Sweden)

Ollivier Dyens

2016-03-01

Full Text Available What does it mean to be human in the 21st century? The pull of engineering on every aspect of our lives, the impact of machines on how we represent ourselves, the influence of computers on our understanding of free-will, individuality and species, and the effect of microorganisms on our behaviour are so great that one cannot discourse on humanity and humanities without considering their entanglement with technology and with the multiple new dimensions of reality that it opens up. The future of humanities should take into account AI, bacteria, software, viruses (both organic and inorganic, hardware, machine language, parasites, big data, monitors, pixels, swarms systems and the Internet. One cannot think of humanity and humanities as distinct from technology anymore.

Reproductive cloning combined with genetic modification.

Science.gov (United States)

Strong, C

2005-11-01

Although there is widespread opposition to reproductive cloning, some have argued that its use by infertile couples to have genetically related children would be ethically justifiable. Others have suggested that lesbian or gay couples might wish to use cloning to have genetically related children. Most of the main objections to human reproductive cloning are based on the child's lack of unique nuclear DNA. In the future, it may be possible safely to create children using cloning combined with genetic modifications, so that they have unique nuclear DNA. The genetic modifications could be aimed at giving such children genetic characteristics of both members of the couple concerned. Thus, cloning combined with genetic modification could be appealing to infertile, lesbian, or gay couples who seek genetically related children who have genetic characteristics of both members. In such scenarios, the various objections to human reproductive cloning that are based on the lack of genetic uniqueness would no longer be applicable. The author argues that it would be ethically justifiable for such couples to create children in this manner, assuming these techniques could be used safely.

Menguak Penghilangan Paksa: suatu Tinjauan dari Segi Politik dan Hukum Internasional

OpenAIRE

Reza, Bhatara Ibnu

2004-01-01

Enforced disappearance or involuntary disappearance is a method used by the authority of state to vanish the unwanted actors in society by doing some act like arresting without justifiable warrant or even kidnapping. The main factor of this act is the implementation of national security doctrine based on political consideration. This illegal act is not just against human rights, furthermore it makes the existence human being as a person vanish, as a result, law does not be able to provide pro...

The destruction of talents and social security

Directory of Open Access Journals (Sweden)

Błażej Balewski

2015-02-01

Full Text Available Assuming O. Spengler’s remark, criticizing the enlightenment theory of linear, cumulative progress encompassing the whole of humanity and all manifestations of human activity, to be justified, an attempt should be made to search for ways to ensure the optimization of the path of development. Investigating the authors of the future progress of Europe’s regions unification appears especially relevant. It requires incessant research in order to identify the determinants of progress, which are considered to include processes, structure, as well as human beings themselves, especially the one considered to be a talent

Effect of Lactobacillus reuteri on Cell Viability and PGE2 Production in Human Gingival Fibroblasts.

Science.gov (United States)

A Castiblanco, Gina; Yucel-Lindberg, Tulay; Roos, Stefan; Twetman, Svante

2017-09-01

Emerging evidence suggests that probiotic therapy can play a role in the prevention and management of oral inflammatory diseases through immunomodulation and down-regulation of the inflammatory cascade. The aim of this in vitro study was to investigate the viability of human gingival fibroblasts (HGF) and its production of prostaglandin E 2 (PGE 2 ), when exposed to supernatants of two mixed Lactobacillus reuteri strains (ATCC PTA 5289 and DSM 17938). The experiments were conducted in the presence and absence of the pro-inflammatory cytokine IL-1β. L. reuteri strains were grown and the bacterial supernatant was collected. The cell-free supernatant was diluted to concentrations equivalent to the ones produced by 0.5 to 5.0 × 10 7  CFU/mL bacteria. Cell viability was assessed with the MTT colorimetric assay and the amount of PGE 2 in the cell culture medium was determined using the monoclonal enzyme immune assay kits. Our findings showed that none of the L. reuteri supernatants were cytotoxic or affected the viability of HGF. The most concentrated bacterial supernatant stimulated the production of PGE 2 by the gingival cells in a significant way in the presence of IL-1β (p reuteri might play a role in the resolution of inflammation in HGF. Thus, our findings justify further investigations on the influence of probiotic bacteria on gingival inflammatory reactions.

Human trafficking in Germany: strengthening victim's human rights

OpenAIRE

Follmar-Otto, Petra; Rabe, Heike

2009-01-01

The first study - "A human rights approach against human trafficking - International obligations and the status of implementation in Germany" - analyses how the prohibition of human trafficking and the resulting state obligations are anchored in human rights. The more recent specialised international agreements on human trafficking and law-making in the European Union are then presented. The emphasis is on the Council of Europe Convention, which professes to treat human trafficking in a human...

Combating human trafficking in the sex trade: can sex workers do it better?

Science.gov (United States)

Jana, Smarajit; Dey, Bharati; Reza-Paul, Sushena; Steen, Richard

2014-12-01

The dominant anti-trafficking paradigm conflates trafficking and sex work, denying evidence that most sex workers choose their profession and justifying police actions that disrupt communities, drive sex workers underground and increase vulnerability. We review an alternative response to combating human trafficking and child prostitution in the sex trade, the self-regulatory board (SRB) developed by Durbar Mahila Samanwaya Committee (DMSC, Sonagachi). DMSC-led interventions to remove minors and unwilling women from sex work account for over 80% of successful 'rescues' reported in West Bengal. From 2009 through 2011, 2195 women and girls were screened by SRBs: 170 (7.7%) minors and 45 (2.1%) unwilling adult women were assisted and followed up. The remaining 90.2% received counselling, health care and the option to join savings schemes and other community programmes designed to reduce sex worker vulnerability. Between 1992 and 2011 the proportion of minors in sex work in Sonagachi declined from 25 to 2%. With its universal surveillance of sex workers entering the profession, attention to rapid and confidential intervention and case management, and primary prevention of trafficking-including microcredit and educational programmes for children of sex workers-the SRB approach stands as a new model of success in anti-trafficking work. © The Author 2013. Published by Oxford University Press on behalf of Faculty of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Health as a basic human need: would this be enough?

Science.gov (United States)

de Campos, Thana Cristina

2012-01-01

Although the value of health is universally agreed upon, its definition is not. Both the WHO and the UN define health in terms of well-being. They advocate a globally shared responsibility that all of us - states, international organizations, pharmaceutical corporations, civil society, and individuals - bear for the health (that is, the well-being) of the world's population. In this paper I argue that this current well-being conception of health is troublesome. Its problem resides precisely in the fact that the well-being conception of health, as an all-encompassing label, does not properly distinguish between the different realities of health and the different demands of justice, which arise in each case. In addressing responsibilities related to the right to health, we need to work with a more differentiated vocabulary, which can account for these different realities. A crucial distinction to bear in mind, for the purposes of moral deliberation and the crafting of political and legal institutions, is the difference between basic and non-basic health needs. This distinction is crucial because we have presumably more stringent obligations and rights in relation to human needs that are basic, as they justify stronger moral claims, than those grounded on non-basic human needs. It is important to keep this moral distinction in mind because many of the world's problems regarding the right to health relate to basic health needs. By conflating these needs with less essential ones, we risk confusing different types of moral claims and weakening the overall case for establishing duties regarding the right to health. There is, therefore, a practical need to reevaluate the current normative conception of health so that it distinguishes, within the broad scope of well-being, between what is basic and what is not. My aim here is to shed light onto this distinction and to show the need for this differentiation. I do so, first, by providing, on the basis of David Miller

Significance and role of imagination in the life of modern person

Directory of Open Access Journals (Sweden)

Ирина Аркадиевна Кадиевская

2016-03-01

Full Text Available In the article it is proved that the formation of gloomy morbid imagination is dangerous to human life and health, while the development of a positive optimistic creative imagination contrary is justified and useful. Results in this direction have shown methods like autogenic training (AT, biofeedback (BFB, meditation, psychomuscular, ideamotor, visuomotor training etc.

Contending Claims to Causality: A Critical Review of Mediation Research in HRD

Science.gov (United States)

Ghosh, Rajashi; Jacobson, Seth

2016-01-01

Purpose: The purpose of this paper is to conduct a critical review of the mediation studies published in the field of Human Resource Development (HRD) to discern if the study designs, the nature of data collection and the choice of statistical methods justify the causal claims made in those studies. Design/methodology/approach: This paper conducts…

Upgrading plant amino acids through cattle to improve the nutritional value for humans: effects of different production systems.

Science.gov (United States)

Patel, M; Sonesson, U; Hessle, A

2017-03-01

when extensive, forage-based production models are used. The results imply that the key to efficiency is the utilisation of human-inedible protein by cattle and justifies their contribution to food production, especially in regions where grasslands and/or forage production has comparative benefits over plant food production. By fine-tuning estimation of the efficiency of conversion from human-edible protein to HDEAA, comparisons of different sources of protein production may be more complete and the magnitude of amino acid upgrading in plants through cattle more obvious.