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Sample records for acting white accusation

  1. From Bystander to Upstander Teacher for Gifted Black Students Accused of Acting White

    Science.gov (United States)

    Grantham, Tarek C.; Biddle, Winfred H.

    2014-01-01

    Gifted Black students experience many barriers that contribute to their under-representation in gifted and advanced programs. One of the greatest negative influences comes from peer accusations of acting White that undermine gifted and high-achieving Black students' academic motivation and their interest in challenging courses and programs.…

  2. Declarations, accusations and judgement: examining conflict of interest discourses as performative speech-acts.

    Science.gov (United States)

    Mayes, Christopher; Lipworth, Wendy; Kerridge, Ian

    2016-09-01

    Concerns over conflicts of interest (COI) in academic research and medical practice continue to provoke a great deal of discussion. What is most obvious in this discourse is that when COIs are declared, or perceived to exist in others, there is a focus on both the descriptive question of whether there is a COI and, subsequently, the normative question of whether it is good, bad or neutral. We contend, however, that in addition to the descriptive and normative, COI declarations and accusations can be understood as performatives. In this article, we apply J.L. Austin's performative speech-act theory to COI discourses and illustrate how this works using a contemporary case study of COI in biomedical publishing. We argue that using Austin's theory of performative speech-acts serves to highlight the social arrangements and role of authorities in COI discourse and so provides a rich framework to examine declarations, accusations and judgements of COI that often arise in the context of biomedical research and practice.

  3. The accusation of 'world disturbers' (Acts 17:6 in socio-political context

    Directory of Open Access Journals (Sweden)

    Jeremy Punt

    2016-03-01

    Full Text Available �Acts 17:1�9 presents a narrative of the consequences of Paul�s engagements in Thessalonica�s synagogue. Following Paul and Silas� reported successful 3-week mission, some Jews hauled Paul and Silas� host, Jason, and a number of Jesus followers before the authorities. The threefold accusation was that Paul and Silas turned the world upside down, acted against Caesar�s decrees and claimed another king, Jesus. This incident is investigated from the perspective of Acts� presentation of competing missions, in the context of the intersectionality of religion and politics in the 1st century CE. The article challenges a narrow theological interpretation of Acts 17, insisting on the need for and value of a socio-political interpretive lens to make sense of the rhetoric of this chapter.Intradisciplinary and/or interdisciplinary implications: The article challenges a narrow theological interpretation of Acts 17, insisting on the need for and value of a socio-political interpretive lens to make sense of the rhetoric of this chapter.

  4. Are Separate Black and White MMPI Norms Needed?: An IQ-Controlled Comparison of Accused Murderers.

    Science.gov (United States)

    Holcomb, William R.; And Others

    1984-01-01

    Investigated racial differences in the Minnesota Multiphasic Personality Inventory by comparing samples of Black and White men charged with murder (N=160). Results indicated Black murderers tend to deny symptoms of pathology and are more socially outgoing. The confounding effects of intelligence suggested separate Black and White norms are…

  5. Potency test of a rape accused in India – Rationale, problems and suggestions in light of the Criminal Law (Amendment Act, 2013

    Directory of Open Access Journals (Sweden)

    Md Shadab Raheel

    2016-12-01

    Full Text Available Indian legal system makes it mandatory to medically examine any accused of rape as well as other forms of sexual assault. Accused is brought in the police custody for conducting medical examination which includes general physical examination, potency test and evidence collection. The medical examination report of the accused is labeled as the “POTENCY TEST REPORT”. As per the changed definition of rape after Criminal Law (Amendment Act, 2013, potency test stands irrelevant in rape cases because the changed law does not require peno-vaginal intercourse to call it as rape. However, even after the change in definition of rape and laws related to it, potency test is still a mandatory part of medical examination of accused. Displeasure about the same has also been raised by a fast track court of Delhi. In this paper, we have discussed the rationale of potency test of sexual assault in light of Criminal Law Amendment Act (2013, court judgment and other available literature.

  6. Integration Interrupted: Tracking, Black Students, and Acting White after "Brown"

    Science.gov (United States)

    Tyson, Karolyn, Ed.

    2011-01-01

    An all-too-popular explanation for why black students aren't doing better in school is their own use of the "acting white" slur to ridicule fellow blacks for taking advanced classes, doing schoolwork, and striving to earn high grades. Carefully reconsidering how and why black students have come to equate school success with whiteness,…

  7. Parents and other relatives accused of sexual abuse on the basis of recovered memories: a New Zealand family survey.

    Science.gov (United States)

    Goodyear-Smith, F A; Laidlaw, T M; Large, R G

    1998-06-26

    To survey New Zealand families where an alleged perpetrator and/or other family member denies an accusation involving the childhood molestation of one family member by another, based on a memory recovered in adulthood. As the validity of such memories is crucial, our aim was to develop a profile of such families and to compare it with New Zealand epidemiological data. Information was collected by questionnaire regarding family demographics, characteristics of the accuser, family life, events surrounding and leading up to the accusations, consequences of the accusations and details of the accuser's current life situation. The 73 subjects included fathers, mothers, siblings and other relatives of the accusing adults. Most accusers were highly educated white women, frequently first born or older children from relatively large families, statistically different proportions from those expected. Many accusations involved events of low base-rate probability including satanic ritual abuse. Proportions differed from those of another New Zealand prevalence survey of 1019 18-year-olds in almost every way. The data suggest that it is unlikely that many, if not most, of the memories of child sexual abuse recovered in adulthood are a true reflection of history. Memories recovered during therapy should be treated with respect as part of the patient's narrative truth, but not assumed to be factually accurate without corroborative evidence.

  8. The undefended accused in a minefield

    African Journals Online (AJOL)

    (in terms of the decisions of S v Fani 1994 (3) SA 619 (E) and Shabalala and Others v Attorney- ..... of legal representation should be brought to the attention of the accused so .... that laypersons might not understand the effect of making these admissions. .... Few have the memories to store every detail of the evidence.

  9. How the accusative became the relative

    DEFF Research Database (Denmark)

    Fortescue, Michael David

    2016-01-01

    based on it — might be cognate with Uralic singular accusative -m was suggested already by Sauvageot (1953), but no firm conclusion on the matter has since been reached. This has remained a tantalizing possibility, despite the conflicting semantics. However, the remarkable morphosyntactic parallels...

  10. Supernaturalist curers and sorcery accusations in Thailand.

    Science.gov (United States)

    Golomb, L

    1988-01-01

    Thailand's supernaturalist practitioners are both respected for their curative powers and feared as potential sorcerers. When sorcery is diagnosed, exorcists generally implicate other practitioners as the source of the supernatural aggression. Given the often grave nature of such accusations, how have supernaturalist curers been spared from persecution during times of adversity? This paper examines three different sets of restraints that have evolved in three different regions of Thailand to protect supernaturalist curers from excessive accusations that could lead to harassment. The unique local character of each set of restraints is shown to be shaped by such factors as the availability of modern medical facilities, local methods of conflict resolution, local spirit beliefs, and the presence or absence of ethnic outgroup practitioners.

  11. Influence of Family Perceptions of Acting White on Acculturative Stress in African American College Students

    Science.gov (United States)

    Thompson, Keisha V.; Lightfoot, Nicole L.; Castillo, Linda G.; Hurst, Morgan L.

    2010-01-01

    This study examined family-oriented stressors on acculturative stress in 83 African American college students attending a predominately White university. Results showed that family pressure for participants not to acculturate, pressure to maintain ethnic group language, perception of Acting White, and acculturation level were related to higher…

  12. Apartheid's Immorality Act and the fiction of heteronormative whiteness

    African Journals Online (AJOL)

    The randomness and unpredictability of sexual desire in both historical novels expose the tenuousness of this idealised heteronormative whiteness that lay at the centre of the apartheid project. Situated within the moral panic and political turmoil of the 1970s, the novels identify sex as a powerful lens through which to read ...

  13. Education Policy as an Act of White Supremacy: Whiteness, Critical Race Theory and Education Reform

    Science.gov (United States)

    Gillborn, David

    2005-01-01

    The paper presents an empirical analysis of education policy in England that is informed by recent developments in US critical theory. In particular, I draw on 'whiteness studies' and the application of critical race theory (CRT). These perspectives offer a new and radical way of conceptualizing the role of racism in education. Although the US…

  14. Semantic coherence in English accusative-with-bare-infinitive constructions

    DEFF Research Database (Denmark)

    Jensen, Kim Ebensgaard

    2013-01-01

    Drawing on usage-based cognitively oriented construction grammar, this paper investigates the patterns of coattraction of items that appear in the two VP positions (the VP in the matrix clause, and the VP in the infinitive subordinate clause) in the English accusative-with-bare-infinitive constru......Drawing on usage-based cognitively oriented construction grammar, this paper investigates the patterns of coattraction of items that appear in the two VP positions (the VP in the matrix clause, and the VP in the infinitive subordinate clause) in the English accusative...... relations of English accusatives-with-bare-infinitives through the relations of semantic coherence between the two VPs....

  15. Whistle-blower accuses VA inspector general of a "whitewash"

    Directory of Open Access Journals (Sweden)

    Robbins RA

    2014-09-01

    Full Text Available No abstract available. Article truncated after 150 words. Yesterday, Dr. Sam Foote, the initial whistle-blower at the Phoenix VA, criticized the Department of Veterans Affairs inspector general's (VAOIG report on delays in healthcare at the Phoenix VA at a hearing before the House Committee of Veterans Affairs (1,2. Foote accused the VAOIG of minimizing bad patient outcomes and deliberately confusing readers, downplaying the impact of delayed health care at Phoenix VA facilities. "At its best, this report is a whitewash. At its worst, it is a feeble attempt at a cover-up," said Foote. Foote earlier this year revealed that as many as 40 Phoenix patients died while awaiting care and that the Phoenix VA maintained secret waiting lists while under-reporting patient wait times for appointments. His disclosures triggered the national VA scandal. Richard Griffin, the acting VAOIG, said that nearly 300 patients died while on backlogged wait lists in the Phoenix VA Health Care System, a much higher ...

  16. Does Exonerating an Accused Researcher Restore the Researcher's Credibility?

    Directory of Open Access Journals (Sweden)

    Tobias Greitemeyer

    Full Text Available Scientific misconduct appears to be on the rise. However, an accused researcher may later be exonerated. The present research examines to what extent participants adhere to their attitude toward a researcher who allegedly committed academic misconduct after learning that the researcher is innocent. In two studies, participants in an exoneration and an uncorrected accusation condition learned that the ethics committee of a researcher's university demanded the retraction of one of the researcher's articles, whereas participants in a control condition did not receive this information. As intended, this manipulation led to a more favorable attitude toward the researcher in the control compared to the exoneration and the uncorrected accusation conditions (pre-exoneration attitude. Then, participants in the exoneration condition learned that the researcher was exonerated and that the article was not retracted. Participants in the uncorrected accusation and the control condition were not informed about the exoneration. Results revealed that the exoneration effectively worked, in that participants in the exoneration condition had a more favorable attitude (post-exoneration attitude toward the researcher than did participants in the uncorrected accusation condition. Moreover, the post-exoneration attitude toward the researcher was similar in the exoneration and the control conditions. Finally, in the exoneration condition only, participants' post-exoneration attitude was more favorable than their pre-exoneration attitude. These findings suggest that an exoneration of an accused researcher restores the researcher's credibility.

  17. Does Exonerating an Accused Researcher Restore the Researcher's Credibility?

    Science.gov (United States)

    Greitemeyer, Tobias; Sagioglou, Christina

    2015-01-01

    Scientific misconduct appears to be on the rise. However, an accused researcher may later be exonerated. The present research examines to what extent participants adhere to their attitude toward a researcher who allegedly committed academic misconduct after learning that the researcher is innocent. In two studies, participants in an exoneration and an uncorrected accusation condition learned that the ethics committee of a researcher's university demanded the retraction of one of the researcher's articles, whereas participants in a control condition did not receive this information. As intended, this manipulation led to a more favorable attitude toward the researcher in the control compared to the exoneration and the uncorrected accusation conditions (pre-exoneration attitude). Then, participants in the exoneration condition learned that the researcher was exonerated and that the article was not retracted. Participants in the uncorrected accusation and the control condition were not informed about the exoneration. Results revealed that the exoneration effectively worked, in that participants in the exoneration condition had a more favorable attitude (post-exoneration attitude) toward the researcher than did participants in the uncorrected accusation condition. Moreover, the post-exoneration attitude toward the researcher was similar in the exoneration and the control conditions. Finally, in the exoneration condition only, participants' post-exoneration attitude was more favorable than their pre-exoneration attitude. These findings suggest that an exoneration of an accused researcher restores the researcher's credibility.

  18. Modeling Requirements for Simulating the Effects of Extreme Acts of Terrorism: A White Paper

    Energy Technology Data Exchange (ETDEWEB)

    Allen, M.; Hiebert-Dodd, K.; Marozas, D.; Paananen, O.; Pryor, R.J.; Reinert, R.K.

    1998-10-01

    This white paper presents the initial requirements for developing a new computer model for simulating the effects of extreme acts of terrorism in the United States. General characteristics of the model are proposed and the level of effort to prepare a complete written description of the model, prior to coding, is detailed. The model would simulate the decision processes and interactions of complex U. S. systems engaged in responding to and recovering from four types of terrorist incidents. The incident scenarios span the space of extreme acts of terrorism that have the potential to affect not only the impacted area, but also the entire nation. The model would be useful to decision-makers in assessing and analyzing the vulnerability of the nation's complex infrastructures, in prioritizing resources to reduce risk, and in planning strategies for immediate response and for subsequent recovery from terrorist incidents.

  19. 32 CFR 9.5 - Procedures accorded the accused.

    Science.gov (United States)

    2010-07-01

    ... National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE MILITARY COMMISSIONS PROCEDURES FOR TRIALS BY MILITARY COMMISSIONS OF CERTAIN NON-UNITED STATES CITIZENS IN THE WAR AGAINST TERRORISM... defense, a copy of the charges in English and, if appropriate, in another language that the Accused...

  20. Don't Blame ME, Daddy. False Accusations of Child Sexual Abuse: A Hidden National Tragedy.

    Science.gov (United States)

    Tong, Dean

    Noting the increase in false accusations of child sexual abuse where divorce and custody litigation is in progress, this book examines the consequences of such accusations for everyone involved and provides defensive strategies for those falsely accused. The book draws on four case studies, including a personal one, to illustrate the chronology…

  1. Semantic coherence in English accusative-with-bare-infinitive constructions

    DEFF Research Database (Denmark)

    Jensen, Kim Ebensgaard

    2013-01-01

    -with-bare-infinitive construction. The main methodological framework is that of covarying collexeme analysis, which, through statistical corpus analysis, allows for the analyst to address the semantics of a construction. Using this method on data from the BNC, the ultimate purpose of the paper is to address the underlying semantic...... relations of English accusatives-with-bare-infinitives through the relations of semantic coherence between the two VPs....

  2. The role of trust in nurturing compliance: a study of accused tax avoiders.

    Science.gov (United States)

    Murphy, Kristina

    2004-04-01

    Why an institution's rules and regulations are obeyed or disobeyed is an important question for regulatory agencies. This paper discusses the findings of an empirical study that shows that the use of threat and legal coercion as a regulatory tool--in addition to being more expensive to implement--can sometimes be ineffective in gaining compliance. Using survey data collected from 2,292 taxpayers accused of tax avoidance, it will be demonstrated that variables such as trust need to be considered when managing noncompliance. If regulators are seen to be acting fairly, people will trust the motives of that authority, and will defer to their decisions voluntarily. This paper therefore argues that to shape desired behavior, regulators will need to move beyond motivation linked purely to deterrence. Strategies directed at reducing levels of distrust between the two sides may prove particularly effective in gaining voluntary compliance with an organization's rules and regulations.

  3. The Russian Accusative and Locative and Their Relation to Time and Space

    DEFF Research Database (Denmark)

    Lorentzen, Elena; Durst-Andersen, Per

    2017-01-01

    The paper analyzes the uses of the Russian accusative and locative in which they are directly opposed to one another. It is demonstrated that in spatial contexts the accusative denotes change of contact, whereas the locative denotes permanent contact. This is a manifestation of the crucial...... as location or a set of elements. This means that the accusative is alone in expressing time in its own right, where the speaker makes contact with a time line. In addition, the semantic contribution of the prepositions v ‘in’ and na ‘on’ to the accusative and locative cases is shown....

  4. Both Whistleblowers and the Scientists They Accuse Are Vulnerable and Deserve Protection

    NARCIS (Netherlands)

    Bouter, Lex M.; Hendrix, Sven

    2017-01-01

    Whistleblowers play an important role diagnosing research misconduct, but often experience severe negative consequences. That is also true for incorrectly accused scientists. Both categories are vulnerable and deserve protection. Whistleblowers must proceed carefully and cautiously. Anonymous

  5. Psychopathy Moderates the Relationship between Orbitofrontal and Striatal Alterations and Violence: The Investigation of Individuals Accused of Homicide

    Directory of Open Access Journals (Sweden)

    Bess Y. H. Lam

    2017-12-01

    Full Text Available Brain structural abnormalities in the orbitofrontal cortex (OFC and striatum (caudate and putamen have been observed in violent individuals. However, a uni-modal neuroimaging perspective has been used and prior findings have been mixed. The present study takes the multimodal structural brain imaging approaches to investigate the differential gray matter volumes (GMV and cortical thickness (CTh in the OFC and striatum between violent (accused of homicide and non-violent (not accused of any violent crimes individuals with different levels of psychopathic traits (interpersonal and unemotional qualities, factor 1 psychopathy and the expressions of antisocial disposition and impulsivity, factor 2 psychopathy. Structural Magnetic Resonance Imaging data, psychopathy and demographic information were assessed in sixty seven non-violent or violent adults. The results showed that the relationship between violence and the GMV in the right lateral OFC varied across different levels of the factor 1 psychopathy. At the subcortical level, the psychopathy level (the factor 1 psychopathy moderated the positive relationship of violence with both left and right putamen GMV as well as left caudate GMV. Although the CTh findings were not significant, overall findings suggested that psychopathic traits moderated the relationship between violence and the brain structural morphology in the OFC and striatum. In conclusion, psychopathy takes upon a significant role in moderating violent behavior which gives insight to design and implement prevention measures targeting violent acts, thereby possibly mitigating their occurrence within the society.

  6. The Child Justice Act : A Detailed Consideration of Section 68 as a ...

    African Journals Online (AJOL)

    The Child Justice Act 75 of 2008 establishes a criminal justice system for child accused, separate from the criminal justice system which continues to apply for adult accused in South Africa. The Act aims to keep children out of detention and away from the formal criminal justice system, mainly through diversion. When these ...

  7. Short sellers’ accusations against Chinese reverse mergers: Information analytics or guilt by association?

    Directory of Open Access Journals (Sweden)

    Hongqi Liu

    2015-06-01

    Full Text Available This paper studies short sellers’ trading strategies and their effects on the financial market by examining their accusations of fraud against Chinese reverse merger firms (CRMs in the US. We find that short sellers rely on firms’ fundamental information, especially relative financial indicators, to locate their “prey.” Specifically, they compare a target firm’s financial indicators (e.g., growth and receivables with both the industry average and the firm’s history. We find no evidence that short sellers accuse CRMs simply because of their reverse merger label. Additionally, we test the accuracy of short sellers’ accusations in the long run and find that accused firms are more likely to delist and less likely to recover from price plunges. Our results also indicate that CRMs’ high exposure to short sellers’ accusations stem from adverse selection problems: firms with high litigation risk are more likely to choose reverse mergers to access the US capital market. Overall, our results support the view that short sellers are sophisticated investors and shed some light on their decision processes.

  8. 32 CFR 719.115 - Release of information pertaining to accused persons; spectators at judicial sessions.

    Science.gov (United States)

    2010-07-01

    ..., and sex. (ii) The substance of the offenses of which the individual is accused or suspected. (iii) The... courtroom, and close a session. Video and audio recording and taking of photographs, except for the purpose... discretion, permit contemporaneous closed-circuit video or audio transmission to permit viewing or hearing by...

  9. The protection of the accused in international criminal law according to the Human Rights Law Standard

    Directory of Open Access Journals (Sweden)

    Karolina Kremens

    2011-12-01

    Full Text Available The presented paper discusses the influence of international human rights law on international criminal law. It tries to give an answer to the question of whether rules protecting the accused in international criminal proceedings meet the human rights law standard provided by international declarations and covenants. Meaning, if the proceedings before the International Criminal Tribunal for Former Yugoslavia (ICTY, International Criminal Tribunal for Rwanda (ICTR and International Criminal Court (ICC meet the standard provided by international human rights law, in particular the International Covenant on Civil and Political Rights. The paper proves that international human rights law has affected international criminal law tremendously. Moreover, it is argued that the protection of the accused in the law of the international courts and tribunals with regard to his rights has improved when compared to the international human rights law standard. In particular the Rome Statute of the ICC provides the accused with the most comprehensive protection. This is especially visible in the case of such rights as the presumption of innocence, right to an interpreter and right to remain silent. Nevertheless, some shortcomings in the law of the ad hoc tribunals and ICC can be observed, in particular when it comes to identifying the commencement of protection of the accused.

  10. Subject Agreement-Dependency of Accusative Case in Turkish or Jump-starting Grammatical Machinery

    NARCIS (Netherlands)

    Keskin, C.

    2009-01-01

    A work which argues that there is a link between the presence of subject agreement in a construction and the availability of accusative case in that construction. The empirical domain is various types of nominalization in Turkish. Adopts a cross-linguistic perspective to a certain degree, studying

  11. The Variable Nature of Defamation: Social Mores and Accusations of Homosexuality.

    Science.gov (United States)

    Koehler, Elizabeth M.

    1999-01-01

    Contributes to scholarship on defamation, legal interpretation, and social norms by examining 59 state and federal cases decided during the last 150 years involving allegedly false accusations of homosexuality. Finds 15% of the cases resulted in a determination that it was not defamatory to call someone gay, 35% that it was defamatory, and 50%…

  12. Science as a Matter of Honour: How Accused Scientists Deal with Scientific Fraud in Japan.

    Science.gov (United States)

    Pellegrini, Pablo A

    2017-06-26

    Practices related to research misconduct seem to have been multiplied in recent years. Many cases of scientific fraud have been exposed publicly, and journals and academic institutions have deployed different measures worldwide in this regard. However, the influence of specific social and cultural environments on scientific fraud may vary from society to society. This article analyzes how scientists in Japan deal with accusations of scientific fraud. For such a purpose, a series of scientific fraud cases that took place in Japan has been reconstructed through diverse sources. Thus, by analyzing those cases, the social basis of scientific fraud and the most relevant aspects of Japanese cultural values and traditions, as well as the concept of honour which is deeply involved in the way Japanese scientists react when they are accused of and publicly exposed in scientific fraud situations is examined.

  13. Medico-legal implications of mobbing. A false accusation of psychological harassment at the workplace.

    Science.gov (United States)

    Jarreta, Begoña Martínez; García-Campayo, Javier; Gascón, Santiago; Bolea, Miguel

    2004-12-02

    Mobbing, or psychological harassment at the workplace, is usually defined as a situation in which a person or a group of people engage in extreme psychological violence against another person. In Spain, the number of reports for mobbing has increased extraordinarily in the last years. The reports are increasing dramatically not only before the Labour Courts, but also before the Civil Courts, with claims for damages, and before the Penal Court for offences causing physical or moral injury, etc., since at the present time this figure is not typified as an offence in the Spanish Penal Code. The high degree of complexity of this situation has given rise to frequent misuse of the term and to a number of false accusations of mobbing. A recent European Parliament Resolution on harassment at the workplace addressed the devastating consequences of false accusations. In this paper we present a case in which the "false" victim was mentally ill (paranoia) but succeed in generating an extreme dangerous environment of great harassment against the "false" assailants that were "falsely" accused of mobbing. Forensic diagnosis of the psychiatric disorder suffered by the "false" victim was essential to clarify the issue at the Penal Court.

  14. "Reclaiming the white daughter's purity": Afrikaner nationalism, racialized sexuality, and the 1975 Abortion and Sterilization Act in apartheid South Africa.

    Science.gov (United States)

    Klausen, Susanne M

    2010-01-01

    This article examines the struggle over abortion law reform that preceded the enactment in 1975 of the first statutory law on abortion in South Africa. The ruling National Party government produced legislation intended to eliminate access to doctors willing to procure abortions in an attempt to prevent young, unmarried white women from engaging in premarital (hetero) sexual activity. It was also aimed at strictly regulating the medical profession’s actions with regards to abortion. The production of the abortion legislation was directly influenced by international struggles for accessible abortion and, more broadly, sexual liberation. The regime believed South Africa was being infiltrated by Western "immorality" and the abortion law was an attempt to buttress racist heteropatriarchal apartheid culture. Examining the abortion controversy highlights the global circulation of ideas about reproduction in the twentieth century and foregrounds a neglected dimension of the history of sexual regulation in apartheid South Africa: the disciplining and regulation of white female reproductive sexuality.

  15. The Activity Support Scale for Multiple Groups (ACTS-MG): Child-reported Physical Activity Parenting in African American and Non-Hispanic White Families.

    Science.gov (United States)

    Lampard, Amy M; Nishi, Akihiro; Baskin, Monica L; Carson, Tiffany L; Davison, Kirsten K

    2016-01-01

    This study aimed to assess the psychometric properties of a child-report, multidimensional measure of physical activity (PA) parenting, the Activity Support Scale for Multiple Groups (ACTS-MG), in African American and non-Hispanic white families. The ACTS-MG was administered to children aged 5 to 12 years. A three factor model of PA parenting (Modeling of PA, Logistic Support, and Restricting Access to Screen-based Activities) was tested separately for mother's and fathers' PA parenting. The proposed three-factor structure was supported in both racial groups for mothers' PA parenting and in the African American sample for fathers' PA parenting. Factorial invariance between racial groups was demonstrated for mother's PA parenting. Building on a previous study examining the ACTS-MG parent-report, this study supports the use of the ACTS-MG child-report for mothers' PA parenting. However, further research is required to investigate the measurement of fathers' PA parenting across racial groups.

  16. Exploring the controversy in child abuse pediatrics and false accusations of abuse.

    Science.gov (United States)

    Gabaeff, Steven C

    2016-01-01

    There is a controversy in child abuse pediatrics between an established corps of child abuse pediatricians aligned with hospital colleagues and law enforcement, and a multi-specialty challenger group of doctors and other medical professionals working with public interest lawyers. The latter group questions the scientific validity of the core beliefs of child abuse pediatricians and believes that there are a substantial number of false accusations of abuse occurring. An unproven primary hypothesis, crafted around 1975 by a small group of pediatricians with an interest in child abuse, lies at the foundation of child abuse pediatrics. With no scientific study, it was hypothesized that subdural hemorrhage (SDH) and retinal hemorrhage (RH) were diagnostic of shaking abuse. That hypothesis became the so-called "shaken baby syndrome." Through the period 1975-1985, in a coordinated manner, these child abuse specialists coalesced under the American Academy of Pediatrics and began working with district attorneys and social workers, informing them of the ways in which their hypothesis could be applied to prosecutions of child abuse and life-altering social service interventions. In a legal context, using then-prevailing evidentiary rules which treated scientific expert testimony as valid if it was "generally accepted" in the field, they represented falsely that there was general acceptance of their hypothesis and therefore it was valid science. As the ability to convict based on this unproven prime hypothesis (SDH and RH equals abuse) increased, some defense attorneys were professionally compelled by their own doubts to reach out to experts from other fields with experience with SDH and RH, trauma, and biomechanics, for second opinions. Medical and legal challenges to the established thinking soon emerged, based on both old and new evidenced-based literature. As the intensity of the controversy increased, the probability of false accusation became more apparent and the need

  17. Steps toward validity in active living research: research design that limits accusations of physical determinism.

    Science.gov (United States)

    Riggs, William

    2014-03-01

    "Active living research" has been accused of being overly "physically deterministic" and this article argues that urban planners must continue to evolve research and address biases in this area. The article first provides background on how researchers have dealt with the relationship between the built environment and health over years. This leads to a presentation of how active living research might be described as overly deterministic. The article then offers lessons for researchers planning to embark in active-living studies as to how they might increase validity and minimize criticism of physical determinism. © 2013 Published by Elsevier Ltd.

  18. Relational conceptions of paternalism: a way to rebut nanny-state accusations and evaluate public health interventions.

    Science.gov (United States)

    Carter, S M; Entwistle, V A; Little, M

    2015-08-01

    'Nanny-state' accusations can function as powerful rhetorical weapons against interventions intended to promote public health. Public health advocates often lack effective rebuttals to these criticisms. Nanny-state accusations are largely accusations of paternalism. They conjure up emotive concern about undue governmental interference undermining peoples' autonomy. But autonomy can be understood in various ways. We outline three main conceptions of autonomy, argue that these that can underpin three different conceptions of paternalism, and consider implications for responses to nanny-state accusations and the assessment of public health interventions. Detailed conceptual analysis. The conceptions of paternalism implicit in nanny-state accusations generally depend on libertarian conceptions of autonomy. These reflect unrealistic views of personal independence and do not discriminate sufficiently between trivial and important freedoms. Decisional conceptions of paternalism, like their underlying decisional conceptions of autonomy, have limited applicability in public health contexts. Relational conceptions of paternalism incorporate relational conceptions of autonomy, so recognize that personal autonomy depends on socially shaped skills, self-identities and self-evaluations as well as externally structured opportunities. They encourage attention to the various ways that social interactions and relationships, including disrespect, stigmatization and oppression, can undermine potential for autonomy. While nanny-state accusations target any interference with negative freedom, however trivial, relational conceptions direct concerns to those infringements of negative freedom, or absences of positive freedom, serious enough to undermine self-determination, self-governance and/or self-authorization. Relational conceptions of autonomy and paternalism offer public health policymakers and practitioners a means for rebutting nanny-state accusations, and can support more nuanced

  19. 77 FR 57639 - Privacy Act; System of Records: Records of the Office of White House Liaison, State-34

    Science.gov (United States)

    2012-09-18

    ..., background and security clearance information received from Executive Offices and Bureau of Human Resources... the provisions of the Privacy Act of 1974, as amended (5 U.S.C.552a) and Office of Management and... Liaison Office for the consideration, review, clearance and appointment of an individual to a non-career...

  20. Rights of the Accused: Criminal Amendments in the Bill of Rights. A Compilation of Lessons by Minnesota Teachers.

    Science.gov (United States)

    Bloom, Jennifer, Ed.

    The 36 lessons collected in this publication are designed to introduce students to the rights of the accused and provide a scholarly study of these rights, exploring historical development as well as current application. Lessons are provided for all grade levels. The topics covered include the Bill of Rights, criminal rights amendments, juvenile…

  1. "How Could They Believe That?": Explaining to Students Why Accusation of Witchcraft Made Good Sense in Seventeenth-Century New England.

    Science.gov (United States)

    Godbeer, Richard

    2003-01-01

    Explains that students must understand that, due to the beliefs of the time in New England, accusing people of witchcraft during the seventeenth century was plausible. Provides background information on societal beliefs centered upon witchcraft and the supernatural, as well as the process of accusing people of being witches. (CMK)

  2. Access to Justice for the Wrongfully Accused in National Security Investigations

    Directory of Open Access Journals (Sweden)

    Jasminka Kalajdzic

    2009-02-01

    Full Text Available Among the casualties in the ‘war on terror’ is the presumption of innocence. It is now known that four Canadians who were the subject of investigation by the RCMP and CSIS were detained and tortured in Syria on the basis of information that originated in and was shared by Canada. None has ever been charged with a crime. On their return home, all four men called for a process that would expose the truth about the role of Canadian agencies in what happened to them, and ultimately help them clear their names and rebuild their lives. To date, in varying degrees, all four men continue to wait for that “process.” In this paper, I examine the access to justice mechanisms available to persons who are wrongfully accused of being involved in terrorist activities. Utilizing the case study of one of the four men, Abdullah Almalki, I explore the various processes available to him: (i a complaint to the relevant domestic complaints bodies, the Security Intelligence Review Committee and the Commission for Public Complaints Against the RCMP; (ii a commission of inquiry; and (iii a civil tort claim. Due in large part to the role national security confidentiality plays in these mechanisms, all three models are found to be ineffective for those seeking accountability in the national security context. Parmi les victimes de la «guerre contre le terrorisme» figure la présomption d’innocence. On sait maintenant que quatre Canadiens qui ont fait l’objet d’enquêtes par la GRC et le SCRS ont été détenus et torturés en Syrie suite à des renseignements ayant leur origine au Canada et partagés par le Canada. Nul d’entre eux n’a jamais été accusé de crime. À leur retour, tous les quatre hommes ont demandé un processus qui exposerait la vérité au sujet du rôle d’agences canadiennes dans ce qui leur est arrivé et qui éventuellement leur aiderait à rétablir leur réputation et refaire leur vie. À ce jour, à des degrés divers, tous

  3. Power lines: Derrida, discursive psychology and the management of accusations of teacher bullying.

    Science.gov (United States)

    Hepburn, A

    2000-12-01

    This study connects broad issues of classroom control and the disciplining of pupils by teachers with a detailed examination of the way teachers deal with an implied accusation that they have been bullying. The analysis of interviews develops with reference to discursive psychology and Derrida's development of deconstruction. Billig's (1992) insights into ways that participants' accounts can neutralize threats to established social arrangements are employed in relating detailed analytic points to the broader power relations between teacher and pupil. Interviews were conducted with Scottish secondary school teachers, and subjected to close textual analysis. This resulted in the development of three themes: (1) Subjectivity Construction, in which the functional role of the construction of mental entities is examined; (2) Normalizing Techniques, identifying strategies whereby intimidation can be constructed as normal; and (3) Figuration, examining the utility of figurative language--metaphors, maxims, and so on. These themes display the subtlety and complexity of teachers' strategies for distancing themselves from being held accountable for reported intimidation. To conclude, three broader features of the study are discussed: the contribution to discursive psychology that Derrida's deconstructive philosophy can make; the respecification of psychology and subjectivity as participants' resources for action; and the contribution that this type of detailed study can make to issues of power and social critique.

  4. Penal stress and its manifestations in the convicts, suspects and accused persons

    Directory of Open Access Journals (Sweden)

    Melnikova D.V.

    2015-08-01

    Full Text Available The paper is devoted to penal stress and its manifestations at the convicts, suspects and accused persons. This topic has been poorly studied. It is necessary to identify the groups of people especially most in need of prevention and correction of stress state and to define the target effects. The paper presents a theoretical analysis of the concepts of biological and psychological stress. Our theoretical work is mainly devoted to phenomenon of penal stress and factors affecting its formation. We suggested the definition of penal stress concept on the basis of the analyzed literature. The sample included 69 male persons (31 from predetention center, 38 from penal colony, aged 19 to 47 years old. Experimental psychological method of research was mainly used. In the practical part of the paper presents data on the prevalence of the penal stress in predetention centers and penal colonies. In addition, we have studied the relationship of penal stress with punishment stage, the crime characteristics of subjects, individual psychological characteristics, current state. The study allows us to reveal the groups of people in need of the prevention and correction of the penal stress state. We identified some target corrective action also.

  5. Le tourisme religieux à La Havane et l’accusation de mercantilisme

    Directory of Open Access Journals (Sweden)

    Kali Argyriadis

    2007-07-01

    Full Text Available Le tourisme culturel, qui se nourrit abondamment du thème afro-cubain, s’est considérablement développé à La Havane ces dix dernières années. Parallèlement, un nombre croissant de visiteurs étrangers se rend dans l’île dans le but de s’immerger dans le monde des religions dites d'origine africaine (santería et palo-monte. Dans le difficile contexte économique actuel, la religión est devenue l’un des moyens les plus lucratifs et les plus sûrs d’améliorer la situation matérielle de beaucoup de Cubains, ce qui génère toute une série de critiques à plusieurs niveaux de la société. Cet article propose une réflexion sur ce phénomène, en essayant d'analyser la critique du mercantilisme comme une catégorie d'accusation ambiguë inhérente aux échanges entre religiosos, ainsi qu'aux relations sociales en général. À partir de données ethnographiques havanaises, la distinction classique entre sacré et profane sera également interrogée, de même que la distinction entre dimension culturelle, artistique, religieuse, politique, affective et économique, toutes liées et présentes tant dans les spectacles touristiques que dans les cérémonies religieuses.Within the last ten years, cultural tourism based mainly on Afro-Cuban folklore has considerably grown in Havana. At the same time, an increasing number of foreigners are visiting the island in order to learn about religions such as santería and palo monte, both considered as having their roots in Africa. In the economical crisis facing Cuba today, religion has become one of the most efficient ways to improve one’s economical situation. This fact is discussed and criticized at various levels of Cuban society. This article analyses this phenomenon, considering criticisms of mercantilism as an ambiguous « category of accusation » typical of the exchanges between practitioners and of the social relations on the island in general. Based on ethnographic

  6. White Ring; White ring

    Energy Technology Data Exchange (ETDEWEB)

    Aoki, H.; Yuzawa, H. [Nikken Sekkei Ltd., Osaka (Japan)

    1998-01-05

    White Ring is a citizen`s gymnasium used for figure skating and short track speed skating games of 18th Winter Olympic Games in 1998. White Ring is composed of a main-arena and a sub-arena. For the main-arena with an area 41mtimes66m, an ice link can be made by disengaging the potable floor and by flowing brine in the bridged polystyrene pipes embedded in the concrete floor. Due to the fortunate groundwater in this site, well water is used for the outside air treatment energy in 63% during heating and in 35% during cooling. Ammonia is used as a cooling medium for refrigerating facility. For the heating of audience area in the large space, heat load from the outside is reduced by enhancing the heat insulation performance of the roof of arena. The audience seats are locally heated using heaters. For the White Ring, high quality environment is realized for games through various functions of the large-scale roof of the large space. Success of the big event was expected. 15 figs., 4 tabs.

  7. 32 CFR Appendix B to Part 150 - Format for Assignment of Errors and Brief on Behalf of Accused (§ 150.15)

    Science.gov (United States)

    2010-07-01

    ... Accused Case No. ____ Tried at (location), on (date(s)) before a (type of court-martial) appointed by... Argument [Set forth each error alleged in upper case letters, followed by separate arguments for each error. Arguments shall discuss briefly the question presented, citing and quoting such authorities as are deemed...

  8. Nominative/accusative to ergative/absolutive shift in Indo-Aryan and its Proto-Indo-European sources: Reranking syntactic constraints

    NARCIS (Netherlands)

    Kulikov, L.I.

    2004-01-01

    The nominative/accusative to ergative/absolutive shift in Indo-Aryan has been the subject of several studies; yet much remains unclear about its nature, mechanisms and reasons. It is common knowledge that at the sources of the modern Indo-Aryan ergativity lies the Sanskrit pattern with perfect

  9. Insult in Context: Incorporating Speech Act Theory in Doctrinal Legal Analysis of Interpretative Discussions

    NARCIS (Netherlands)

    H.T.M. Kloosterhuis (Harm)

    2015-01-01

    textabstractIn this article, I want to show that some doctrinal problems of legal interpretation and argumentation can be analysed in a more precise way than a standard doctrinal analysis, when we use insights from speech act theory and argumentation theory. Taking a discussion about the accusation

  10. Pregnancy-associated Death - Clarifying the Cause of Death and Medico-legal Assessments in Accusations of Malpractice.

    Science.gov (United States)

    Dettmeyer, Reinhard; Lang, Juliane; Amberg, Rainer; Zedler, Barbara; Schulz, Ronald; Birngruber, Christoph

    2018-02-01

    Pregnancy-associated deaths are extremely rare in Germany. Most deaths are from natural causes, and a range of causes are possible. The deaths of 22 women who died of pregnancy-associated causes and who were autopsied in the Institute of Forensic Medicine of Justus-Liebig University Gießen between 1992 and 2016 were analyzed. The autopsy results and histological examinations for the majority of women who died of pregnancy-associated causes between 1992 and 2016 showed that they had died of natural causes, although complications of pregnancy were a leading cause of death. The death of a pregnant woman should not automatically raise the suspicion of malpractice, although the question does arise in cases of bleeding complications only detected at very late stages. Experts must prove that a real mistake was made during treatment and provide evidence of the causality between malpractice and patient death. Particularly when well-known complications of pregnancy were present, this is only the case if poor monitoring resulted in the complication being detected too late or if treatment was not in accordance with accepted standards of care. The majority of pregnancy-associated deaths are from natural causes and the death of a pregnant woman does not mean that medical malpractice was involved, although this accusation is often levelled in cases where rupture was not immediately diagnosed or in cases of fatal postpartum hemorrhage.

  11. White House

    Science.gov (United States)

    ... content Jump to navigation the WHITE HOUSE President Donald J. Trump Get in Touch Home Briefing Room From the ... For All Americans The Administration The Administration President Donald J. Trump Vice President Mike Pence First Lady Melania Trump ...

  12. The Accusation of Clientelism

    DEFF Research Database (Denmark)

    Kusche, Isabel

    2017-01-01

    The case of Ireland provides an example of a long-term critical reflection on the nature of democracy that is not linked to social movements. Instead it is the result of an inter-play between social science research, mass media and parliamentary debate, all of which employ the notion of clientelism...... with a justification of the choice of the case and the theoretical framework, i.e. the sociology of critical capacity proposed by Boltanski and Thévenot. It then introduces records of par-liamentary debates and newspaper articles as the empirical material and qualitative content analysis as the main method of analysis...

  13. White Rock

    Science.gov (United States)

    2002-01-01

    (Released 19 April 2002) The Science 'White Rock' is the unofficial name for this unusual landform which was first observed during the Mariner 9 mission in the early 1970's. As later analysis of additional data sets would show, White Rock is neither white nor dense rock. Its apparent brightness arises from the fact that the material surrounding it is so dark. Images from the Mars Global Surveyor MOC camera revealed dark sand dunes surrounding White Rock and on the floor of the troughs within it. Some of these dunes are just apparent in the THEMIS image. Although there was speculation that the material composing White Rock could be salts from an ancient dry lakebed, spectral data from the MGS TES instrument did not support this claim. Instead, the White Rock deposit may be the erosional remnant of a previously more continuous occurrence of air fall sediments, either volcanic ash or windblown dust. The THEMIS image offers new evidence for the idea that the original deposit covered a larger area. Approximately 10 kilometers to the southeast of the main deposit are some tiny knobs of similarly bright material preserved on the floor of a small crater. Given that the eolian erosion of the main White Rock deposit has produced isolated knobs at its edges, it is reasonable to suspect that the more distant outliers are the remnants of a once continuous deposit that stretched at least to this location. The fact that so little remains of the larger deposit suggests that the material is very easily eroded and simply blows away. The Story Fingers of hard, white rock seem to jut out like icy daggers across a moody Martian surface, but appearances can be deceiving. These bright, jagged features are neither white, nor icy, nor even hard and rocky! So what are they, and why are they so different from the surrounding terrain? Scientists know that you can't always trust what your eyes see alone. You have to use other kinds of science instruments to measure things that our eyes can

  14. Why local people did not present a problem in the 2016 Kumamoto earthquake, Japan though people accused in the 2009 L'Aquila earthquake?

    Science.gov (United States)

    Sugimoto, M.

    2016-12-01

    Risk communication is a big issues among seismologists after the 2009 L'Aquila earthquake all over the world. A lot of people remember 7 researchers as "L'Aquila 7" were accused in Italy. Seismologists said it is impossible to predict an earthquake by science technology today and join more outreach activities. "In a subsequent inquiry of the handling of the disaster, seven members of the Italian National Commission for the Forecast and Prevention of Major Risks were accused of giving "inexact, incomplete and contradictory" information about the danger of the tremors prior to the main quake. On 22 October 2012, six scientists and one ex-government official were convicted of multiple manslaughter for downplaying the likelihood of a major earthquake six days before it took place. They were each sentenced to six years' imprisonment (Wikipedia)". Finally 6 scientists are not guilty. The 2016 Kumamoto earthquake hit Kyushu, Japan in April. They are very similar seismological situations between the 2016 Kumamoto earthquake and the 2009 L'Aquila earthquake. The foreshock was Mj6.5 and Mw6.2 in 14 April 2016. The main shock was Mj7.3 and Mw7.0. Japan Metrological Agency (JMA) misleaded foreshock as mainshock before main shock occured. 41 people died by the main shock in Japan. However local people did not accused scientists in Japan. It has been less big earhquakes around 100 years in Kumamoto. Poeple was not so matured that they treated earthquake information in Kyushu, Japan. How are there differences between Japan and Italy? We learn about outreach activities for sciencits from this case.

  15. White Paranoia

    DEFF Research Database (Denmark)

    Jørholt, Eva

    2017-01-01

    Inspired by Alain Robbe-Grillet’s novel La Jalousie (1957), the essay contends that Michael Haneke’s Caché (2005) takes its viewers inside a postcolonial white paranoia which is, arguably, the root cause of the exclusion, segregation and racist discrimination that many immigrants from the former ...

  16. European Whiteness?

    DEFF Research Database (Denmark)

    Blaagaard, Bolette

    2008-01-01

    Born out of the United States’ (U.S.) history of slavery and segregation and intertwined with gender studies and feminism, the field of critical whiteness studies does not fit easily into a European setting and the particular historical context that entails. In order for a field of European...

  17. Characterisation in Ward’s opera The Crucible: melodic interpretation of Salem’s witches and their accusers via historical accounts and Miller’s play

    OpenAIRE

    Cornwell McKean, Julia Margaret

    2017-01-01

    ABSTRACT Characterisation in Ward’s opera The Crucible: Melodic interpretation of Salem’s witches and their accusers via historical accounts and Miller’s play This thesis is a consideration of the transition of the characters of Robert Ward’s opera The Crucible from history through to Arthur Miller’s play of the same name, and finally to the linear elements of the opera: the libretto and the vocal melodies. Arthur Miller’s The Crucible (1953) is widely known as a play that explor...

  18. [Differences in psychiatric expertise of responsibility for schizophrenic persons accused of murder: Study with experts of the Court of Appeal of Aix-en-Provence].

    Science.gov (United States)

    Guivarch, J; Piercecchi-Marti, M-D; Glezer, D; Chabannes, J-M

    2016-08-01

    In France, forensic psychiatric assessment plays a central role in the relationship between psychiatry and justice. The psychiatric expert is commissioned to determine whether or not the accused has a mental disorder and to specify whether or not it affected discernment at the time of offense. Nowadays, psychiatric expertise is coming under more and more criticism, particularly regarding divergences between experts. Our objectives were to find points of divergence between experts, try to understand causes and suggest ways to try to reduce them. For this we conducted a study, between July 2012 and January 2013, with psychiatric experts of the Court of Appeal of Aix-en-Provence through semi-structured interviews. We focused on a limited context: psychiatric expertise of responsibility for schizophrenic persons accused of murder. We questioned the experts about the issue of criminal liability of a person with schizophrenia in general but also in clinical situations we thought particularly involved in disagreements. We recruited a population of 17 psychiatrists, mostly males of average age of 58 years, working mostly in the department of adult psychiatry of a hospital. We highlighted the differences between the experts, first with regards to the issue of liability in general. Experts divided seemed to keep in majority (52.9 %) the alternative between abolition and alteration of discernment when faced with a schizophrenic person accused of murder. The differences were even more pronounced in specific contexts. Thus, the fact that the person had suffered from delirium at the time of the offense led half of the experts (47.1 %) to conclude a systematic abolition of discernment, while the other half made such a conclusion when the delirium was directly linked to the facts. Discontinuation of neuroleptic treatment, drug abuse or existence of premeditation changed the conclusions of the experts in half the cases, more in the sense of an increased accountability in the

  19. Blinded by the White: A Comparative Analysis of Jury Challenges on Racial Grounds

    Directory of Open Access Journals (Sweden)

    Thalia Anthony

    2017-08-01

    Full Text Available Indigenous peoples in Australia, the United States and Canada are significantly overrepresented as defendants in criminal trials and yet vastly underrepresented on juries in criminal trials. This means that all-white juries mostly determine the guilt of Indigenous defendants or white defendants responsible for harming Indigenous victims. In this article, we explore cases in which Indigenous defendants have perceived that an all-white jury’s prejudice against Indigenous people would prevent them receiving a fair trial. It focuses on Indigenous defendants (often facing charges in relation to protesting against white racism challenging the array of all-white juries. Across these cases, Australian courts rely on formal notions of fairness in jury selection to dismiss the Indigenous defendant’s perception of bias and foreclose an inquiry into the potential prejudices of white jurors. We compare the Australian judicial ‘colour-blindness’ towards all-white juries with that of the United States and Canada. We argue that the tendency for courts in the United States and Canada to question jurors on their biases provides useful lessons for Australian judiciaries, including in relation to the impending trials of Indigenous defendants in Kalgoorlie, Western Australia, accused of committing crimes in response to white racist violence. Nonetheless, across all jurisdictions where there is a challenge to the array based on racial composition, courts consistently uphold all-white juries. We suggest that the judicial view of the racial neutrality of white jury selection misapprehends the substantive biases in jury selection and the injustice perceived by defendants in having a white jury adjudicate an alleged crime that is committed in circumstances involving protest against white prejudice.

  20. Privacy Act

    Science.gov (United States)

    Learn about the Privacy Act of 1974, the Electronic Government Act of 2002, the Federal Information Security Management Act, and other information about the Environmental Protection Agency maintains its records.

  1. Narrative Constructions of Whiteness among White Undergraduates

    Science.gov (United States)

    Foste, Zak

    2017-01-01

    This critical narrative inquiry was guided by two overarching research questions. First, this study examined how white undergraduates interpreted and gave meaning to their white racial identities. This line of inquiry sought to understand how participants made sense of their white racial selves, the self in relation to people of color, and the…

  2. Erick A. White | NREL

    Science.gov (United States)

    Engineering, Colorado School of Mines, 2011 B.S., Chemical Engineering, University of Colorado at Boulder Research Assistant, Colorado School of Mines, Department of Chemical Engineering, 2006-2011 Field Team Erick A. White Photo of Erick A. White Erick White Chemical Reaction Engineer Erick.White@nrel.gov

  3. Reporting Someone Else’s Speech: The Use of the Optative and Accusative-and-Infinitive as Reportative Markers in Herodotus’ 'Histories'

    Directory of Open Access Journals (Sweden)

    Corien Bary

    2018-04-01

    Full Text Available This article provides a pragma-semantic account of the oblique optative and accusative-and-infinitive in Ancient Greek. The proposed account analyses certain seemingly anomalous uses as special cases of a general meaning. The core idea is that we view their contribution as one of the presupposition triggers. The presupposed information that they trigger is that the content of the clause is said by someone. This analysis is then used to explain the usefulness of the constructions. As we will see, they facilitate a faithful rendering of original discourse relations without losing the information that it is a report, something which, as I will argue, is especially useful for Herodotus’ way of doing historiography. Thus, the article combines a linguistic and narratological perspective. It focuses on Ancient Greek, but at the same time provides a case study of how authors use the inventory of their language to find a midpoint between speaking in their own voice and representing the speech of others.

  4. Assessment of causal associations between illness and criminal acts in those who are acquitted by reason of insanity.

    Science.gov (United States)

    Skeie, Christian Aarup; Rasmussen, Kirsten

    2015-02-24

    The court proceedings after the terrorist attacks on 22 July 2011 reignited the debate on the justification for having a rule that regulates the insanity defence exclusively on the basis of a medical condition – the medical principle. The psychological principle represents an alternative that requires a causal relationship between the psychosis and the acts committed. In this article we investigate rulings made by the courts of appeal where the accused have been found legally insane at the time of the act, and elucidate the extent to which a causal relationship between the illness and the act appears to be in evidence. Data have been retrieved from rulings by the courts of appeal published at lovdata.no, which include anonymised rulings. Searches were made for cases under Section 39 (verdict of special sanctions) and Section 44 (acquittal by reason of insanity) of the General Civil Penal Code. Court rulings in which a possible causal relationship could be considered were included. The included rulings were carefully assessed with regard to whether a causal relationship existed between the mental disorder of the accused at the time and the criminal act. The search returned a total of 373 rulings, of which 75 were included. The vast majority of the charges referred to serious crimes. Diagnoses under ICD-10 category codes F20-29 (schizophrenia, schizotypal and delusional disorders) were the most frequently occurring type. In 17 of the 75 rulings (23%), it was judged that no causal relationship between the illness and the act existed. In 25 of 26 cases that involved homicide, a causal relationship between the illness and the act was judged to be evident. The data may indicate that the medical principle results in impunity in a considerable number of rulings where the illness of the accused apparently has had no effect on the acts committed.

  5. ACTS 2014

    DEFF Research Database (Denmark)

    Co-curator of ACTS 2014 together with Rasmus Holmboe, Judith Schwarzbart and Sanne Kofoed. ACTS is the Museum of Contemporary Art’s international bi-annual festival. ACTS was established in 2011 and, while the primary focus is on sound and performance art, it also looks toward socially oriented art....... For the 2014 festival, the museum has entered into a collaboration with the Department for Performance Design at Roskilde University – with continued focus on sound and performance art, and social art in public spaces. With ACTS, art moves out of its usual exhibition space and instead utilizes the city, its...... various possibilities and public spaces as a stage. ACTS takes place in and around the museum and diverse locations in Roskilde city. ACTS is partly curated by the museum staff and partly by guest curators. ACTS 2014 is supported by Nordea-fonden and is a part of the project The Museum goes downtown....

  6. New US energy policy act in force

    International Nuclear Information System (INIS)

    Heller, W.

    2005-01-01

    The United States of America is accused by politicians of the German Red-Green federal government, but also by the EU, of not caring enough about climate protection. This allegation is fueled, above all, by the refusal of the United States to sign the Kyoto Protocol of the UN Climate Framework Convention of 1997. However, the US is not idle in this respect. In late July, the United States together with China, India, Japan, South Korea and Australia agreed on an Asia-Pacific Partnership on Clean Development and Climate. Almost at the same time, on July 29, 2005, after more than five years of debate, the US Congress adopted new energy legislation (A Bill to Ensure Jobs for the Future with Secure and Reliable Energy - the Energy Policy Act of 2005). The holistic aspect in this piece of US legislation covers nearly the whole field of energy policy. The Act encompasses these areas: - energy efficiency, - renewable energies, - oil and natural gas, - clean coal, - nuclear power, - vehicles and fuels, - hydrogen, - electricity, - research and development. With its new Energy Policy Act, the United States has paved the way politically for making energy supply in the world's largest industrialized national securer and safer on a technical basis and less pollutant for the environment and the climate. (orig.)

  7. Weevil - red rot associations in eastern white pine

    Science.gov (United States)

    Myron D. Ostrander; Clifford H. Foster

    1957-01-01

    The presence of red rot (Fomes pini) in pruned white pine stands has often been attributed to the act of pruning. This assumption may well be true for heavily stocked stands where thinning has been neglected and pruning scars are slow to heal. The question then arises: How do we account for the red rot often found in vigorous unpruned white pine stands? Evidence...

  8. Beyond the accusation of plagiarism

    OpenAIRE

    Gu, Qing; Brooks, A. Jane

    2008-01-01

    The paper explores the complexity of the notion of plagiarism from sociocultural and psychological perspectives. Plagiarism is a dynamic and multi-layered phenomenon (Russikoff et al., 2003; Sutherland-Smith, 2005) and needs to be understood in relation to a specific context of academic conventions and environment. Drawing upon the experiences of ten Chinese students on a pre-sessional course and subsequently their postgraduate courses, the paper investigates change in these students’ percept...

  9. Beyond the Accusation of Plagiarism

    Science.gov (United States)

    Gu, Qing; Brooks, Jane

    2008-01-01

    The paper explores the complexity of the notion of plagiarism from sociocultural and psychological perspectives. Plagiarism is a dynamic and multi-layered phenomenon [Russikoff, K., Fucaloro, L., Salkauskiene, D., 2003. "Plagiarism as a cross-cultural phenomenon." "The CAL Poly Pomona Journal of Interdisciplinary Studies" 16, 109-120.…

  10. 78 FR 63990 - HIV/AIDS Bureau; Ryan White HIV/AIDS Program Core Medical Services Waiver; Application Requirements

    Science.gov (United States)

    2013-10-25

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Health Resources and Services Administration HIV/AIDS Bureau; Ryan White HIV/AIDS Program Core Medical Services Waiver; Application Requirements AGENCY: Health... Service Act, as amended by the Ryan White HIV/AIDS Treatment Extension Act of 2009 (Ryan White Program or...

  11. White Dwarf Stars

    OpenAIRE

    Kepler, S. O.; Romero, Alejandra Daniela; Pelisoli, Ingrid; Ourique, Gustavo

    2017-01-01

    White dwarf stars are the final stage of most stars, born single or in multiple systems. We discuss the identification, magnetic fields, and mass distribution for white dwarfs detected from spectra obtained by the Sloan Digital Sky Survey up to Data Release 13 in 2016, which lead to the increase in the number of spectroscopically identified white dwarf stars from 5000 to 39000. This number includes only white dwarf stars with log g >= 6.5 stars, i.e., excluding the Extremely Low Mass white dw...

  12. How bees distinguish black from white

    Directory of Open Access Journals (Sweden)

    Horridge A

    2014-10-01

    Full Text Available Adrian Horridge Biological Sciences, Australian National University, Canberra, ACT, AustraliaAbstract: Bee eyes have photoreceptors for ultraviolet, green, and blue wavelengths that are excited by reflected white but not by black. With ultraviolet reflections excluded by the apparatus, bees can learn to distinguish between black, gray, and white, but theories of color vision are clearly of no help in explaining how they succeed. Human vision sidesteps the issue by constructing black and white in the brain. Bees have quite different and accessible mechanisms. As revealed by extensive tests of trained bees, bees learned two strong signals displayed on either target. The first input was the position and a measure of the green receptor modulation at the vertical edges of a black area, which included a measure of the angular width between the edges of black. They also learned the average position and total amount of blue reflected from white areas. These two inputs were sufficient to help decide which of two targets held the reward of sugar solution, but the bees cared nothing for the black or white as colors, or the direction of contrast at black/white edges. These findings provide a small step toward understanding, modeling, and implementing in silicon the anti-intuitive visual system of the honeybee, in feeding behavior. Keywords: vision, detectors, black/white, color, visual processing

  13. Low White Blood Cell Count

    Science.gov (United States)

    Symptoms Low white blood cell count By Mayo Clinic Staff A low white blood cell count (leukopenia) is a decrease ... of white blood cell (neutrophil). The definition of low white blood cell count varies from one medical ...

  14. Curatorial Acts

    NARCIS (Netherlands)

    Bal, M.

    2012-01-01

    In a self-critical inquiry into my own recent work of co-curating and the experience of seeing my video work being curated by others, this article examines acts of framing as performative acts that seek to transform visitors' preconceptions. This affective effect is pursued by means of immersion,

  15. Abuso físico infantil: avaliando fatores de risco psicológicos em cuidadores notificados Child physical abuse: evaluating psychological risk factors in accused caregivers

    Directory of Open Access Journals (Sweden)

    Lilian Paula D. Bérgamo

    2012-01-01

    Full Text Available Verificou-se em que medida variáveis cognitivas e afetivas/emocionais diferenciariam cuidadores notificados por abusos físicos (G1 de cuidadores sem esse histórico (G2. O Child Abuse Potential Inventory (CAP foi utilizado para avaliar fatores de risco psicológicos em cuidadores. Um Questionário de Caracterização sócio-demográfica e outro econômico também foram empregados para equiparar os grupos. G1 apresentou um potencial de risco superior a G2, e maiores níveis de Angústia, Rigidez, Problemas com a Criança e Consigo, Problemas com os Outros, e um menor nível de Força do Ego. Essas variáveis se articulam para compor o risco de abuso físico, pois segundo o Modelo do Processamento da Informação Social, remeteriam a processos básicos cognitivos/afetivos subjacentes a percepções e avaliações/interpretações, associados ao comportamento parental abusivo.It was verified to what extent cognitive and affective/emotional variables could distinguish caregivers accused of committing physical abuse (G1 from those without physical abuse records (G2. The Child Abuse Potential Inventory (CAP, which is an instrument designed to assess psychological risk factors in caregivers, was used. A questionnaire on socio-demographic characterization and another on economic classification were also employed to equate the groups. G1 presented a greater potential risk than G2, higher levels of Distress, Rigidity, Problems with the Child and with Themselves, Problems with Others, and a lower level of Ego Strength. These variables contribute with the composition of physical abuse risk, since, in agreement with the Social Information Processing Model, they would be related to cognitive and affective basic processes which are veiled to the perceptions and evaluation/interpretations, associated to abusive parental behavior.

  16. Diseases of white matter

    International Nuclear Information System (INIS)

    Holland, B.A.

    1987-01-01

    The diagnosis of white matter abnormalities was revolutionized by the advent of computed tomography (CT), which provided a noninvasive method of detection and assessment of progression of a variety of white matter processes. However, the inadequacies of CT were recognized early, including its relative insensitivity to small foci of abnormal myelin in the brain when correlated with autopsy findings and its inability to image directly white matter diseases of the spinal cord. Magnetic resonance imaging (MRI), on the other hand, sensitive to the slight difference in tissue composition of normal gray and white matter and to subtle increase in water content associated with myelin disorders, is uniquely suited for the examination of white matter pathology. Its clinical applications include the evaluation of the normal process of myelination in childhood and the various white matter diseases, including disorders of demyelination and dysmyelination

  17. ACT Test

    Science.gov (United States)

    ... to clot, the higher the degree of clotting inhibition. During surgery, the ACT is kept above a ... What is ECLS? An Introduction to Extracorporeal Life Support. University of Michigan Health System [On-line information]. ...

  18. 77 FR 26020 - Ryan White HIV/AIDS Program Solicitation of Comments

    Science.gov (United States)

    2012-05-02

    ... HIV/AIDS Program Solicitation of Comments AGENCY: Health Resources and Services Administration (HRSA... solicits comments on Parts A through F of the Ryan White HIV/AIDS Program. Comments are solicited to inform... Public Health Service Act (PHS), as amended by the Ryan White HIV/AIDS Treatment Extension Act of 2009...

  19. A perspective on the PCPNDT Act

    Directory of Open Access Journals (Sweden)

    A Murali Mohan Patnaik

    2012-01-01

    Full Text Available Background: An important modern diagnostic tool, used for monitoring pregnancy and genetic defects; the ultrasound machine, has also become a selective killer of the female child. The male child preference in India was responsible for female infanticides in the past. With easy availability and accessibility of USG, a shift has occurred from infanticide to feticide, although female infanticides still continue. In the process doctors are blamed as "merchants of death". Peeved and pressed by national and internal agencies for the declining female child ratio (0-6 years, the Government of India reacted by enacting a stringent PC-PNDT Act almost solely aimed at doctors to prevent them from advertising and disclosing the sex of the fetus to the pregnant woman or her relatives. Since the enactment, hundreds of cases have been launched against the doctors. Aims: 1. In order to stand up to the law important sections and rules of the PC-PNDT Act have been analyzed for the benefit of our colleagues. 2. The Indian legal system rests the "burden of proof" on the prosecution. In two sections of The Act, these have been done away with. Instead, the accused doctor has to prove himself innocent. Therefore a demand has been made to make suitable amendments to The Act in this regard. 3. The inclusion of column numbers 9-19 in the form ′F′ is not relevant for USG clinics/ imaging centers; inaccurate filling of which may attract a prison sentence of 3 years. This irrelevance has to be deleted. 4. Some suggestions.

  20. THE WHITE BLOOD ANCESTOR?

    OpenAIRE

    M.Arulmani; V.R.Hema Latha

    2014-01-01

    This scientific research article focus that “Red colour blood” of human shall be considered as the 3rd generation Blood and the Human on origin shall be considered having white colour Blood. The white colour blood of human Ancestor shall be considered composed of only ions of Photon, Electron, Proton and free from Hydrogen, Carbon, Nitrogen, Ozone.

  1. Racializing white drag.

    Science.gov (United States)

    Rhyne, Ragan

    2004-01-01

    While drag is primarily understood as a performance of gender, other performative categories such as race, class, and sexuality create drag meaning as well. Though other categories of identification are increasingly understood as essential elements of drag by performers of color, whiteness remains an unmarked category in the scholarship on drag performances by white queens. In this paper, I argue that drag by white queens must be understood as a performance of race as well as gender and that codes of gender excess are specifically constructed through the framework of these other axes of identity. This essay asks whether white performance by white queens necessarily reinscribes white supremacy through the performance of an unmarked white femininity, or might drag performance complicate (though not necessarily subvert) categories of race as well as gender? In this essay, I will suggest that camp drag performances, through the deployment of class as a crucial category of performative femininity, might indeed be a key site through which whiteness is denaturalized and its power challenged. Specifically, I will read on camp as a politicized mode of race, class and gender performance, focusing on the intersections of these categories of identity in the drag performance of Divine.

  2. Creating White Australia

    DEFF Research Database (Denmark)

    McLisky, Claire Louise; Carey, Jane

    Vedtagelsen af White Australien som regeringens politik i 1901 viser, at hvidheden var afgørende for den måde, hvorpå den nye nation i Australien blev konstitueret. Og alligevel har historikere i vid udstrækning overset hvidhed i deres studier af Australiens race fortid. 'Creating White Australia...

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

    Science.gov (United States)

    Hines, Mack T., III

    2016-01-01

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

  4. Hypermedicalization in White Noise.

    Science.gov (United States)

    Benson, Josef

    2015-09-01

    The Nazis hijacked Germany's medical establishment and appropriated medical language to hegemonize their ideology. In White Noise, shifting medical information stifles the public into docility. In Nazi Germany the primacy of language and medical authority magnified the importance of academic doctors. The muddling of identities caused complex insecurities and the need for psychological doubles. In White Noise, Professor Gladney is driven by professional insecurities to enact a double in Murray. Through the manipulation of language and medical overreach the U.S., exemplified in the novel White Noise, has become a hypermedicalized society where the spirit of the Hippocratic Oath has eroded.

  5. THE CHILD JUSTICE ACT: A DETAILED CONSIDERATION OF SECTION 68 AS POINT OF DEPARTURE WITH RESPECT TO THE SENTENCING OF YOUNG OFFENDERS

    Directory of Open Access Journals (Sweden)

    Stephan Terblanche

    2012-12-01

    Full Text Available The Child Justice Act 75 of 2008 establishes a criminal justice system for child accused, separate from the criminal justice system which continues to apply for adult accused in South Africa. The Act aims to keep children out of detention and away from the formal criminal justice system, mainly through diversion. When these interventions would be inadequate or unsuccessful, the Act provides for child offenders to the tried and sentenced in child justice courts. Until now there has been little discussion of the details of the provisions dealing with sentencing.Sentencing in a child justice court is regulated by chapter 10 of the Act and section 68 is the first section in this chapter. This section effectively amounts to the “jurisdictional” provision of the new child sentencing system: it not only mandates child justice courts to impose their sentences in terms of the Act, but also provides the first set of boundaries (or the first part of the framework within which sentencing should take place. Despite its brevity, section 68 is not without interpretative challenges. Of course, it has to be interpreted within the context of the entire Act. Explaining this context is the first function of this article. The various aspects of section 68 are further critically explored and discussed.

  6. ESCO White Paper

    Science.gov (United States)

    EPA developed this white paper to explore energy performance contracting with Energy Service Companies (ESCOs) and its potential to be a best practice for installing solar thermal water heating systems in the commercial and industrial sector.

  7. Northeast Atlantic blue whiting

    OpenAIRE

    Heino, Mikko

    2010-01-01

    Heino, M. 2010. Northeast Atlantic blue whiting. In Life cycle spatial patterns of small pelagic fish in the Northeast Atlantic, pp. 59-64. Ed by P. Petitgas. ICES Cooperative Research Report 306. ICES, Copenhagen.

  8. White House Communications Agency

    National Research Council Canada - National Science Library

    Gimble, Thomas

    1995-01-01

    ...; and the Deputy Secretary of Defense requested the audit. The Deputy Secretary of Defense emphasized that this review should be as thorough as possible of all White House Communications Agency (WHCA...

  9. Progenitors of white dwarfs

    International Nuclear Information System (INIS)

    Drilling, J.S.; Schoenberner, D.

    1985-01-01

    Direct observational evidence is presented which indicates that the immediate progenitors of white dwarfs are the central stars of planetary nebulae (approximately 70%), other post-AGB objects (approximately 30%), and post-HB objects not massive enough to climb the AGB (approximately 0.3%). The combined birth rate for these objects is in satisfactory agreement with the death rate of main-sequence stars and the birth rate of white dwarfs

  10. Black and white holes

    International Nuclear Information System (INIS)

    Zeldovich, Ya.; Novikov, I.; Starobinskij, A.

    1978-01-01

    The theory is explained of the origination of white holes as a dual phenomenon with regard to the formation of black holes. Theoretically it is possible to derive the white hole by changing the sign of time in solving the general theory of relativity equation implying the black hole. The white hole represents the amount of particles formed in the vicinity of a singularity. For a distant observer, matter composed of these particles expands and the outer boundaries of this matter approach from the inside the gravitational radius Rsub(r). At t>>Rsub(r)/c all radiation or expulsion of matter terminates. For the outside observer the white hole exists for an unlimited length of time. In fact, however, it acquires the properties of a black hole and all processes in it cease. The qualitative difference between a white hole and a black hole is in that a white hole is formed as the result of an inner quantum explosion from the singularity to the gravitational radius and not as the result of a gravitational collapse, i.e., the shrinkage of diluted matter towards the gravitational radius. (J.B.)

  11. Black and white holes

    Energy Technology Data Exchange (ETDEWEB)

    Zeldovich, Ya; Novikov, I; Starobinskii, A

    1978-07-01

    The theory is explained of the origination of white holes as a dual phenomenon with regard to the formation of black holes. Theoretically it is possible to derive the white hole by changing the sign of time in solving the general theory of relativity equation implying the black hole. The white hole represents the amount of particles formed in the vicinity of a singularity. For a distant observer, matter composed of these particles expands and the outer boundaries of this matter approach from the inside the gravitational radius R/sub r/. At t>>R/sub r//c all radiation or expulsion of matter terminates. For the outside observer the white hole exists for an unlimited length of time. In fact, however, it acquires the properties of a black hole and all processes in it cease. The qualitative difference between a white hole and a black hole is in that a white hole is formed as the result of an inner quantum explosion from the singularity to the gravitational radius and not as the result of a gravitational collapse, i.e., the shrinkage of diluted matter towards the gravitational radius.

  12. Neurotransmitter signaling in white matter.

    Science.gov (United States)

    Butt, Arthur M; Fern, Robert F; Matute, Carlos

    2014-11-01

    White matter (WM) tracts are bundles of myelinated axons that provide for rapid communication throughout the CNS and integration in grey matter (GM). The main cells in myelinated tracts are oligodendrocytes and astrocytes, with small populations of microglia and oligodendrocyte precursor cells. The prominence of neurotransmitter signaling in WM, which largely exclude neuronal cell bodies, indicates it must have physiological functions other than neuron-to-neuron communication. A surprising aspect is the diversity of neurotransmitter signaling in WM, with evidence for glutamatergic, purinergic (ATP and adenosine), GABAergic, glycinergic, adrenergic, cholinergic, dopaminergic and serotonergic signaling, acting via a wide range of ionotropic and metabotropic receptors. Both axons and glia are potential sources of neurotransmitters and may express the respective receptors. The physiological functions of neurotransmitter signaling in WM are subject to debate, but glutamate and ATP-mediated signaling have been shown to evoke Ca(2+) signals in glia and modulate axonal conduction. Experimental findings support a model of neurotransmitters being released from axons during action potential propagation acting on glial receptors to regulate the homeostatic functions of astrocytes and myelination by oligodendrocytes. Astrocytes also release neurotransmitters, which act on axonal receptors to strengthen action potential propagation, maintaining signaling along potentially long axon tracts. The co-existence of multiple neurotransmitters in WM tracts suggests they may have diverse functions that are important for information processing. Furthermore, the neurotransmitter signaling phenomena described in WM most likely apply to myelinated axons of the cerebral cortex and GM areas, where they are doubtless important for higher cognitive function. © 2014 Wiley Periodicals, Inc.

  13. WHITE COLLAR CRIME - Investigations

    OpenAIRE

    Nyagudi, Nyagudi Musandu

    2014-01-01

    WHITE COLLAR CRIME - Investigations Presentation By  Dr. Nyagudi MusanduForensic Criminologist 2nd International Securityand Safety Conference and Exhibition, 16th April, 2010 a forum hosted by Events Management Solutions at the Sarit Centre, Nairobi, Kenya  

  14. The White Sea, Russia

    Science.gov (United States)

    2002-01-01

    Editor's Note: The caption below, published on May 10, 2001, is incorrect. According to Masha Vorontsova, director of the International Fund for Animal Welfare in Moscow, the situation with the seal pups in the White Sea is normal. There is no disaster and there never was. For more details, refer to the article entitled 'No Danger' on the New Scientist home page. The Earth Observatory regrets the earlier errant report. Original Caption According to the Russian Polar Research Institute for Fisheries and Oceanography, between 250,000 and 300,000 Greenland seal pups face death by starvation over the next two months due to a cruel trick by mother nature. The seals, most of them less than two months old, are trapped on ice sheets that remain locked in the White Sea, located near Archangel in Northern Russia. Typically, during the spring thaw the ice sheets break up and flow with the currents northward into the Barents Sea, the seals' spring feeding grounds. The seal pups hitch a ride on the ice floes, living on their own individual stores of fat until they arrive in the Barents Sea. Their mothers departed for the Barents Sea weeks ago. In a normal year, the seal pups' trip from the White Sea out to the Barents takes about six weeks and the seals have adapted to rely upon this mechanism of mother nature. During their yearly migration, the mother seals usually stay with their pups and feed them until their pelts turn from white to grey--a sign that the pups are mature enough to swim and feed themselves. Unfortunately, this year unusually strong northerly winds created a bottleneck of ice near the mouth of the white sea, thus blocking the flow of ice and trapping the pups. These true-color images of the White Sea were acquired by the Moderate-resolution Imaging Spectroradiometer (MODIS), flying aboard NASA's Terra spacecraft. This image, taken May 2, 2000 that there is usually much less ice in the White Sea this time of year as most of it is typically en route to the

  15. White-Collar Crimes and Financial Corruptions

    Directory of Open Access Journals (Sweden)

    Fatih ŞENTÜRK

    2013-12-01

    Full Text Available Crime, defined as act which is contrary to the law, creates negative influence in the society both economically and spiritually. There are various factors like professional experience as well as biological, psychological and sociological ones that make individuals turn to crime. Edwin Sutherland claim that life experiences and some facts learned from the environment account for occupational crimes in his study on the theory of crime in 1939. White-collar crime, which is perhaps the most important of types of crime in terms of havoc and committed by the superior contrary to common belief, has much more influence than conventional crime. This crime, which inflict significant financial loses and psychological collapse on states, communities, businesses and people, are committed by well-respected professionals in their business. In this study, white collar crimes are examined with conceptual view and detailed. Besides, this study explain this type of crime is so forceful, by giving remarkable examples on economic losses.

  16. Plato: White and Non-white Love

    Directory of Open Access Journals (Sweden)

    Amo Sulaiman

    2009-06-01

    Full Text Available Plato’s dialogues, the Symposium, and Phaedrus, provide a reasonableexplanation of love. G. Vlastos and M. Nussbaum do not share such anopinion. The former contends that Plato’s view of love is about lovingonly a person’s beauty, but not the entire person; thus, it falls short of anappropriate explanation of love. The latter holds that a theory of love should be complete, and that Plato’s one is incomplete on the grounds that it does not account for personal love. These criticisms will be re-evaluated in light of the duality of love (the white and non-white horses—in Phaedrus as well as participants’ views in the Symposium; a re-assessment will weaken the mentioned objections. This paper contends that from the Symposium and Phaedrus, one can have a fruitful understanding of being in love, being out of love, falling inlove, loving for its own sake and being erotically in love. In order to account for these related issues of love it is important to consider Plato’s works in terms of his “official” and “unofficial” views. The former is construed as the doctrine of the lover or loving for its own sake: this is associates with Diotima’s views which are repeated by Socrates. With reference to the latter, it is possible to explain what personal love or being in love, being out of love, falling in love, and being erotically in love involve. Erotic love will be interpreted as an extension of our philosophical conception of love, related to views of love that are mentioned in the Symposium other than Socrates’ report of Diotima’s conceptions. This paper is divided into two parts: the first one will show views of love in the Symposium. That is, being in love, being out of love, falling in love and loving for its own sake will be discussed. In addition, the forementioned criticisms will be re-evaluated. In the second section, we will show that Aristophanes’ speech expresses erotic love, and then Kant’s objections will be

  17. "My Ancestors Didn't Own Slaves": Understanding White Talk about Race

    Science.gov (United States)

    Trainor, Jennifer Seibel

    2005-01-01

    In this essay, I address the problem of White racism in the classroom, proposing a way of reading racist discourse that takes into account its emotional dimensions and hence its persuasive appeal for White students. This way of reading begins with the insight that racist language functions metaphorically, and that it acts as a rhetorical bridge…

  18. Asteroseismology of White Dwarf Stars

    Science.gov (United States)

    Hansen, Carl J.

    1997-01-01

    The primary purpose of this investigation has been to study various aspects of multimode pulsations in variable white dwarfs. In particular, nonlinear interactions among pulsation modes in white dwarfs (and, to some extent, in other variable stars), analysis of recent observations where such interactions are important, and preliminary work on the effects of crystallization in cool white dwarfs are reported.

  19. Cerebral white matter hypoplasia

    International Nuclear Information System (INIS)

    Dietrich, R.B.; Shields, W.D.; Sankar, R.

    1990-01-01

    This paper demonstrates the MR imaging findings in children with cerebral white matter hypoplasia (CWMH). The MR studies of four children, aged 3-7 y (mean age, 2.3 y) with a diagnosis of CWMH were reviewed. In all cases multiplanar T1-weighted and T2-weighted spin-echo images were obtained. All children had similar histories of severe developmental delay and nonprogressive neurologic deficits despite normal gestational and birth histories. In two cases there was a history of maternal cocaine abuse. Autopsy correlation was available in one child. The MR images of all four children demonstrated diffuse lack of white matter and enlarged ventricles but normal-appearing gray matter. The corpus callosum, although completely formed, was severely thinned. There was no evidence of gliosis or porencephaly, and the distribution of myelin deposition was normal for age in all cases. Autopsy finding in one child correlated exactly with the MR finding

  20. White noise on bialgebras

    CERN Document Server

    Schürmann, Michael

    1993-01-01

    Stochastic processes with independent increments on a group are generalized to the concept of "white noise" on a Hopf algebra or bialgebra. The main purpose of the book is the characterization of these processes as solutions of quantum stochastic differential equations in the sense of R.L. Hudsonand K.R. Parthasarathy. The notes are a contribution to quantum probability but they are also related to classical probability, quantum groups, and operator algebras. The Az ma martingales appear as examples of white noise on a Hopf algebra which is a deformation of the Heisenberg group. The book will be of interest to probabilists and quantum probabilists. Specialists in algebraic structures who are curious about the role of their concepts in probablility theory as well as quantum theory may find the book interesting. The reader should havesome knowledge of functional analysis, operator algebras, and probability theory.

  1. Defence White Paper 2013

    Science.gov (United States)

    2013-01-01

    nurtured, particularly in Australia’s highly competitive labour market. The Government recognises that Defence’s approach to its people must be... satisfaction , increase attraction and retention, improve cost-effectiveness and support the contemporary Total Force employment model. Defence White...improve job satisfaction and thereby increase attraction and retention in areas of critical skill. Recruiting 10.13 To ensure that we have the high

  2. White in architecture

    OpenAIRE

    Hašič, Sabina

    2014-01-01

    Throughout life, human beings are continuously in contact with colours and shapes. Some people are well aware of and understand their influence, while others are not aware or do not pay attention. Our feelings are often associated with certain colours. We tend to paint our living environment in mood-enhancing shades and cover ourselves with our favourite colours and materials. The colour that attracts my emotions is white, therefore I set out to dedicate my research to its nature and to find ...

  3. Decoding white coat hypertension

    Science.gov (United States)

    Bloomfield, Dennis A; Park, Alex

    2017-01-01

    There is arguably no less understood or more intriguing problem in hypertension that the “white coat” condition, the standard concept of which is significantly blood pressure reading obtained by medical personnel of authoritative standing than that obtained by more junior and less authoritative personnel and by the patients themselves. Using hospital-initiated ambulatory blood pressure monitoring, the while effect manifests as initial and ending pressure elevations, and, in treated patients, a low daytime profile. The effect is essentially systolic. Pure diastolic white coat hypertension appears to be exceedingly rare. On the basis of the studies, we believe that the white coat phenomenon is a common, periodic, neuro-endocrine reflex conditioned by anticipation of having the blood pressure taken and the fear of what this measurement may indicate concerning future illness. It does not change with time, or with prolonged association with the physician, particularly with advancing years, it may be superimposed upon essential hypertension, and in patients receiving hypertensive medication, blunting of the nighttime dip, which occurs in about half the patients, may be a compensatory mechanisms, rather than an indication of cardiovascular risk. Rather than the blunted dip, the morning surge or the widened pulse pressure, cardiovascular risk appears to be related to elevation of the average night time pressure. PMID:28352632

  4. White dwarf planets

    Directory of Open Access Journals (Sweden)

    Bonsor Amy

    2013-04-01

    Full Text Available The recognition that planets may survive the late stages of stellar evolution, and the prospects for finding them around White Dwarfs, are growing. We discuss two aspects governing planetary survival through stellar evolution to the White Dwarf stage. First we discuss the case of a single planet, and its survival under the effects of stellar mass loss, radius expansion, and tidal orbital decay as the star evolves along the Asymptotic Giant Branch. We show that, for stars initially of 1 − 5 M⊙, any planets within about 1 − 5 AU will be engulfed, this distance depending on the stellar and planet masses and the planet's eccentricity. Planets engulfed by the star's envelope are unlikely to survive. Hence, planets surviving the Asymptotic Giant Branch phase will probably be found beyond ∼ 2 AU for a 1  M⊙ progenitor and ∼ 10 AU for a 5 M⊙ progenitor. We then discuss the evolution of two-planet systems around evolving stars. As stars lose mass, planet–planet interactions become stronger, and many systems stable on the Main Sequence become destabilised following evolution of the primary. The outcome of such instabilities is typically the ejection of one planet, with the survivor being left on an eccentric orbit. These eccentric planets could in turn be responsible for feeding planetesimals into the neighbourhood of White Dwarfs, causing observed pollution and circumstellar discs.

  5. Appropriacy of spontaneous accusation in the installment of tax debts Cabimento da denúncia espontânea no parcelamento de débitos tributários

    Directory of Open Access Journals (Sweden)

    Cristina Zanello

    2009-12-01

    Full Text Available Spontaneous accusation as well as installment of tax debts have a specific function in the legal order. The search for its concepts and foundations is necessary in order to solve controversies generated by the interpretation of the norms that rule such instances, which have not been taken into account by court decisions. Antinomies are created where there is none, preventing such instances from fulfilling the mission of accomplishing fundamental principles and rights. Once the paradigms that prevent the systematic interpretation of the rules that sustain such instances are overcome, it is concluded that the spontaneous accusation is the specific rule that does not collide with the rules of tax debt installment, which can be applied whenever the subject in tax debt has the initiative of paying the debts before any action by the tax authorities, even if the payment is in installments.A denúncia espontânea assim como o parcelamento de débitos tributários tem uma determinada função no ordenamento jurídico. A busca de seus conceitos e fundamentos é necessária para resolver polêmicas geradas na interpretação das normas que regem os referidos institutos, o que não tem sido observado nas decisões dos tribunais. Criam-se antinomias onde não existem, impedindo que tais institutos venham a cumprir a missão de dar efetividade aos princípios e direitos fundamentais. Vencidos os paradigmas que impedem a interpretação sistemática das regras que informam os referidos institutos, conclui-se que a denúncia espontânea é regra específica que não colide com as regras de parcelamento de débitos tributários, podendo ser aplicada sempre que o sujeito passivo da obrigação tributária tiver a iniciativa de pagar os débitos tributários antes de qualquer procedimento do Fisco, ainda que o pagamento seja em parcelas.

  6. Queering the cosmology of the vikings: a queer analysis of the cult of Odin and "holy white stones".

    Science.gov (United States)

    Solli, Brit

    2008-01-01

    Ideas concerning Eros, honor and death were central to the Norse perception of the world. Odin is the greatest war god, and associated with manliness. However, Odin is also the most powerful master of seid (sorcery), an activity associated with women. Seid may be interpreted as a form of shamanism. If a man performed seid he could be accused of ergi, that is, unmanliness. Therefore it could be said that Odin exercised an activity considered unmanly. How could Odin perform seid without losing his position as the god of war and warriors? This paradox is discussed from a queer theoretical perspective. On this basis a new interpretation of the so-called "holy white" phallic stones in western Norway is suggested. Most of these stones are associated with burials from the later part of the Scandinavian Early Iron Age. The temporal distribution of the white phallic stones correlates well with the increasing importance of the cult of Odin. There may be a cultic association between the cult of Odin and the burial practices involving white holy phallic stones.

  7. Stark Broadening and White Dwarfs

    Directory of Open Access Journals (Sweden)

    Dimitrijević Milan S.

    2011-12-01

    Full Text Available White dwarf and pre-white dwarfs are the best types of stars for the application of Stark broadening research results in astrophysics, since in the atmospheres of these stars physical conditions are very favorable for this line broadening mechanism - in hot hydrogen-deficient white dwarfs and pre-white dwarfs Teff = 75 000–180 000 K and log g = 5.5–8 [cgs]. Even for much cooler DA and DB white dwarfs with the typical effective temperatures 10 000-20 000 K, Stark broadening is usually the dominant broadening mechanism. In this review, Stark broadening in white dwarf spectra is considered, and the attention is drawn to the STARK-B database (http://stark-b.obspm.fr/, containing the parameters needed for analysis and synthesis of white dwarf spectra, as well as for the collective efforts to develop the Virtual Atomic and Molecular Data Center.

  8. Atomic Energy Commission Act, 2000 (Act 588)

    International Nuclear Information System (INIS)

    2000-01-01

    Act 588 of the Republic of Ghana entitled, Atomic Energy Commission Act, 2000, amends and consolidates the Atomic Energy Commission Act, 204 of 1963 relating to the establishment of the Atomic Energy Commission. Act 588 makes provision for the Ghana Atomic Energy Commission to establish more institutes for the purpose of research in furtherance of its functions and also promote the commercialization of its research and development results. (E.A.A.)

  9. The White Rabbit project

    CERN Document Server

    Serrano, J; Gousiou, E; van der Bij, E; Wlostowski, T; Daniluk, G; Lipinski, M

    2013-01-01

    White Rabbit (WR) is a multi-laboratory, multi- company collaboration for the development of a new Ethernet-based technology which ensures sub-nanosecond synchronisation and deterministic data transfer. The project uses an open source paradigm for the development of its hardware, gateware and software components. This article provides an introduction to the technical choices and an explanation of the basic principles underlying WR. It then describes some possible applications and the current status of the project. Finally, it provides insight on current developments and future plans.

  10. Thyroid hormones induce browning of white fat

    Science.gov (United States)

    Martínez-Sánchez, Noelia; Moreno-Navarrete, José M; Contreras, Cristina; Rial-Pensado, Eva; Fernø, Johan; Nogueiras, Rubén; Diéguez, Carlos

    2016-01-01

    The canonical view about the effect of thyroid hormones (THs) on thermogenesis assumes that the hypothalamus acts merely as a modulator of the sympathetic outflow on brown adipose tissue (BAT). Recent data have challenged that vision by demonstrating that THs act on the ventromedial nucleus of the hypothalamus (VMH) to inhibit AMP-activated protein kinase (AMPK), which regulates the thermogenic program in BAT, leading to increased thermogenesis and weight loss. Current data have shown that in addition to activation of brown fat, the browning of white adipose tissue (WAT) might also be an important thermogenic mechanism. However, the possible central effects of THs on the browning of white fat remain unclear. Here, we show that 3,3′,5,5′ tetraiodothyroxyne (T4)-induced hyperthyroidism promotes a marked browning of WAT. Of note, central or VMH-specific administration of 3,3′,5-triiodothyronine (T3) recapitulates that effect. The specific genetic activation of hypothalamic AMPK in the VMH reversed the central effect of T3 on browning. Finally, we also showed that the expression of browning genes in human WAT correlates with serum T4. Overall, these data indicate that THs induce browning of WAT and that this mechanism is mediated via the central effects of THs on energy balance. PMID:27913573

  11. Top emitting white OLEDs

    Energy Technology Data Exchange (ETDEWEB)

    Freitag, Patricia; Luessem, Bjoern; Leo, Karl [Technische Universitaet Dresden, Institut fuer Angewandte Photophysik, George-Baehr-Strasse 1, 01069 Dresden (Germany)

    2009-07-01

    Top emitting organic light emitting diodes (TOLEDs) provide a number of interesting opportunities for new applications, such as the opportunity to fabricate ITO-free devices by using opaque substrates. This makes it possible to manufacture low cost OLEDs for signage and lighting applications. A general top emitting device consists of highly reflecting metal contacts as anode and semitransparent cathode, the latter one for better outcouling reasons. In between several organic materials are deposited as charge transporting, blocking, and emission layers. Here, we show a top emitting white organic light emitting diode with silver electrodes arranged in a p-i-n structure with p- and n-doped charge transport layers. The centrical emission layer consists of two phosphorescent (red and green) and one fluorescent (blue) emitter systems separated by an ambipolar interlayer to avoid mutual exciton quenching. By adding an additional dielectric capping layer on top of the device stack, we achieve a reduction of the strong microcavity effects which appear due to the high reflection of both metal electrodes. Therefore, the outcoupled light shows broad and nearly angle-independent emission spectra, which is essential for white light emitting diodes.

  12. The White House saga

    Directory of Open Access Journals (Sweden)

    Daković Nevena

    2015-01-01

    Full Text Available Frank Capra expressed his gratitude to the immigrant dream come true by creating a brilliant cinematic myth about the American political system, presenting it as an 'inherently good' when in the hands of honest and good people. His 'morality fairytales', 'fantasies of good will' imbued with belief in restoration of old-new principles, offer complex reflections on an idealised Americanism of the 1930s which have become the foundation of representations of the American political system. The Capraesque narrative - 'a blend of optimism, humor, patriotism, and, to those who really understand his work, (and darkness, despair, and the need to fight for things you care about...' (Bassinger 1982: 48 - as a combination of all-American values, ordinary people and historical figures, a democracy myth - has been extended by an endless network of intertextual echoes in film and TV production. Following the developmental lines - through political melodrama, melodramatic politics and political soap opera - one will be led from Capra to the series The West Wing (1996 - 2006, House of Cards (2013 - 2015 and Madame Secretary (2014 - ; from the comprehensive Washington Postcard (Mr. Smith Goes to Washington, 1939 to the focal points at the White House; from Capra's comedy to the saga of the fight against terrorism led by the president and both ordinary and trained American citizens (White House Down, 2013, Roland Emmerich.

  13. White dwarfs and revelations

    Science.gov (United States)

    Saltas, Ippocratis D.; Sawicki, Ignacy; Lopes, Ilidio

    2018-05-01

    We use the most recent, complete and independent measurements of masses and radii of white dwarfs in binaries to bound the class of non-trivial modified gravity theories, viable after GW170817/GRB170817, using its effect on the mass-radius relation of the stars. We show that the uncertainty in the latest data is sufficiently small that residual evolutionary effects, most notably the effect of core composition, finite temperature and envelope structure, must now accounted for if correct conclusions about the nature of gravity are to be made. We model corrections resulting from finite temperature and envelopes to a base Hamada-Salpeter cold equation of state and derive consistent bounds on the possible modifications of gravity in the stars' interiors, finding that the parameter quantifying the strength of the modification Y< 0.14 at 95% confidence, an improvement of a factor of three with respect to previous bounds. Finally, our analysis reveals some fundamental degeneracies between the theory of gravity and the precise chemical makeup of white dwarfs.

  14. White piedra in children.

    Science.gov (United States)

    Kiken, David A; Sekaran, Anand; Antaya, Richard J; Davis, Amy; Imaeda, Suguru; Silverberg, Nanette B

    2006-12-01

    White piedra is a fungal infection of the hair shaft caused by species of Trichosporon. Rarely has this infection been reported in the United States. Historically, infected individuals required shaving of their hair to achieve clearance of the infection. We sought to describe 8 cases of Trichosporon scalp infections seen in the northeastern United States. We conducted chart review and prospective evaluation of 7 girls and 1 boy seen in two dermatology practices in New Haven, Conn, and New York, NY. Seven girls, ages 4 to 16 years old, and one 4-year-old boy were determined to have Trichosporon scalp infection, all through culture. Of the 8 children who were available for follow-up, 7 had clearance of their infection with a combination of oral azole antifungal medication and azole antifungal shampoo, without shaving the scalp hair. This was a sample of patients from a localized region of the United States. White piedra is emerging as a commonly seen hair and scalp infection in the northeastern United States. Contrary to prior publications, scalp and hair infection may be successfully treated with a combination of oral azole antifungals and shampoos without shaving the scalp.

  15. 78 FR 6299 - Endangered and Threatened Wildlife; 90-Day Finding on Two Petitions To List White Marlin as...

    Science.gov (United States)

    2013-01-30

    ... Marlin as Threatened or Endangered Under the Endangered Species Act AGENCY: National Marine Fisheries... white marlin (Kajikia albidus) as threatened or endangered under the Endangered Species Act (ESA). We... do ``not constitute a recommendation by NatureServe for listing under the U.S. Endangered Species Act...

  16. From Compassionate Conservatism to Obamacare: Funding for the Ryan White Program During the Obama Administration.

    Science.gov (United States)

    Hatcher, William; Pund, Britten; Khatiashvili, Giorgi

    2016-11-01

    To examine President Obama's fiscal commitment to the Ryan White Program (formerly Ryan White Comprehensive AIDS Resource Emergency Act), which provides funding for economically disadvantaged people and families affected by HIV. We analyzed budgetary request and congressional appropriation data from 2009 to 2016. The data are available from the Health Resources and Services Administration and the Henry J. Kaiser Family Foundation. Increased coverage for people living with HIV/AIDS provided by the Affordable Care Act most likely led the Obama administration to request small increases and at times decreases in funding for the Ryan White Program. Congress passed either small increases or decreases in appropriations for the Ryan White Program. Decreases or small increases in the Ryan White Program funding risk progress made in treating HIV among economically disadvantaged patients.

  17. Weakener of white (Wow), a gene that modifies the expression of the white eye color locus and that suppresses position effect variegation in Drosophila melanogaster.

    Science.gov (United States)

    Birchler, J A; Bhadra, U; Rabinow, L; Linsk, R; Nguyen-Huynh, A T

    1994-08-01

    A locus is described in Drosophila melanogaster that modifies the expression of the white eye color gene. This trans-acting modifier reduces the expression of the white gene in the eye, but elevates the expression in other adult tissues. Because of the eye phenotype in which the expression of white is lessened but not eliminated, the newly described locus is called the Weakener of white (Wow). Northern analysis reveals that Wow can exert an inverse or direct modifying effect depending upon the developmental stage. Two related genes, brown and scarlet, that are coordinately expressed with white, are also affected by Wow. In addition, Wow modulates the steady state RNA level of the retrotransposon, copia. When tested with a white promoter-Alcohol dehydrogenase reporter. Wow confers the modifying effect to the reporter, suggesting a requirement of the white regulatory sequences for mediating the response. In addition to being a dosage sensitive regulator of white, brown, scarlet and copia, Wow acts as a suppressor of position effect variegation. There are many dosage sensitive suppressors of position effect variegation and many dosage-sensitive modifiers of gene expression. The Wow mutations provide evidence for an overlap between the two types of modifiers.

  18. Pulsations in white dwarf stars

    OpenAIRE

    Van Grootel, Valérie; Fontaine, Gilles; Brassard, Pierre; Dupret, Marc-Antoine

    2017-01-01

    I will present a description of the six distinct families of pulsating white dwarfs that are currently known. Pulsations are present at various stages of the evolution (from hot, pre-white dwarfs to cool white dwarfs), at various stellar masses, and for various atmospheric compositions. In all of them, a mechanism linked to opacity changes along the evolution drives the oscillations. The existence of these oscillations offers the opportunity to apply asteroseismology for constraining physics ...

  19. White-collar crime: corporate and securities and commodities fraud.

    Science.gov (United States)

    Price, Marilyn; Norris, Donna M

    2009-01-01

    In this era of increased interest in white-collar crime, forensic psychiatrists are in a key position to study the individual characteristics of offenders. While a comprehensive theory of high-level white-collar crime should consider societal and organizational contributions, there is value in understanding the personal traits that place an individual at high risk for offending. As the impact of the criminal acts of this group has been increasingly felt by larger groups from all socioeconomic strata, there is less willingness by the public to view these crimes as victimless and harmless.

  20. 78 FR 31563 - Ryan White HIV/AIDS Program Core Medical Services Waiver; Application Requirements

    Science.gov (United States)

    2013-05-24

    ... HIV/AIDS Program Core Medical Services Waiver; Application Requirements AGENCY: Health Resources and... Public Health Service Act, as amended by the Ryan White HIV/AIDS Treatment Extension Act of 2009 (Ryan... medical services, including antiretroviral drugs, for individuals with HIV/AIDS identified and eligible...

  1. "The Tempest" in an English Teapot: Colonialism and the Measure of a Man in Zadie Smith's "White Teeth"

    Science.gov (United States)

    Gustar, Jennifer J.

    2010-01-01

    Zadie Smith's "White Teeth" argues that we can take responsibility for the future if we refuse to act in thrall to the legacies of the past, which favour one human life over another, and act instead with the conviction that all lives are "lives" (Judith Butler). "White Teeth" examines the colonial legacy of violence…

  2. White Faculty Transforming Whiteness in the Classroom through Pedagogical Practice

    Science.gov (United States)

    Charbeneau, Jessica

    2015-01-01

    The primary objective of this qualitative study is to present a conceptual framework of pedagogical practices reported by white faculty that serve to challenge the hegemony of whiteness in the university classroom. These transformative teaching practices surfaced through a review of racialized pedagogies discussed in the literature and in…

  3. Silvicultural guide for northern white-cedar (eastern white cedar)

    Science.gov (United States)

    Emmanuelle Boulfroy; Eric Forget; Philip V. Hofmeyer; Laura S. Kenefic; Catherine Larouche; Guy Lessard; Jean-Martin Lussier; Fred Pinto; Jean-Claude Ruel; Aaron. Weiskittel

    2012-01-01

    Northern white-cedar (eastern white cedar; Thuja occidentalis L.) is an important tree species in the northeastern United States and adjacent Canada, occurring both in pure stands and as a minor species in mixed stands of hardwoods or other softwoods. Yet practitioners have little and often contradictory information about cedar ecology and...

  4. White coated corruption.

    Science.gov (United States)

    Mahajan, Vijay

    2010-01-01

    This essay documents the state of the medical profession which was once a respected line of work but today is corrupted at every level, from medical education to medical practice, and ir both the private and government sectors. It calls for doctors, thE government and the public to act against dishonest doctors restore the dignity of the profession and work for the benefit of society.

  5. White Dwarf Stars

    Science.gov (United States)

    1999-01-01

    Peering deep inside a cluster of several hundred thousand stars, NASA's Hubble Space Telescope has uncovered the oldest burned-out stars in our Milky Way Galaxy, giving astronomers a fresh reading on the age of the universe. Located in the globular cluster M4, these small, burned-out stars -- called white dwarfs -- are about 12 to 13 billion years old. By adding the one billion years it took the cluster to form after the Big Bang, astronomers found that the age of the white dwarfs agrees with previous estimates that the universe is 13 to 14 billion years old. The images, including some taken by Hubble's Wide Field and Planetary Camera 2, are available online at http://oposite.stsci.edu/pubinfo/pr/2002/10/ or http://www.jpl.nasa.gov/images/wfpc . The camera was designed and built by NASA's Jet Propulsion Laboratory, Pasadena, Calif. In the top panel, a ground-based observatory snapped a panoramic view of the entire cluster, which contains several hundred thousand stars within a volume of 10 to 30 light-years across. The Kitt Peak National Observatory's .9-meter telescope took this picture in March 1995. The box at left indicates the region observed by the Hubble telescope. The Hubble telescope studied a small region of the cluster. A section of that region is seen in the picture at bottom left. A sampling of an even smaller region is shown at bottom right. This region is only about one light-year across. In this smaller region, Hubble pinpointed a number of faint white dwarfs. The blue circles indicate the dwarfs. It took nearly eight days of exposure time over a 67-day period to find these extremely faint stars. Globular clusters are among the oldest clusters of stars in the universe. The faintest and coolest white dwarfs within globular clusters can yield a globular cluster's age. Earlier Hubble observations showed that the first stars formed less than 1 billion years after the universe's birth in the big bang. So, finding the oldest stars puts astronomers within

  6. White matter lesion progression

    DEFF Research Database (Denmark)

    Hofer, Edith; Cavalieri, Margherita; Bis, Joshua C

    2015-01-01

    10 cohorts. To assess the relative contribution of genetic factors to progression of WML, we compared in 7 cohorts risk models including demographics, vascular risk factors plus single-nucleotide polymorphisms that have been shown to be associated cross-sectionally with WML in the current......BACKGROUND AND PURPOSE: White matter lesion (WML) progression on magnetic resonance imaging is related to cognitive decline and stroke, but its determinants besides baseline WML burden are largely unknown. Here, we estimated heritability of WML progression, and sought common genetic variants...... associated with WML progression in elderly participants from the Cohorts for Heart and Aging Research in Genomic Epidemiology (CHARGE) consortium. METHODS: Heritability of WML progression was calculated in the Framingham Heart Study. The genome-wide association study included 7773 elderly participants from...

  7. ILC Higgs White Paper

    CERN Document Server

    Asner, D.M.; Calancha, C.; Fujii, K.; Graf, N.; Haber, H.E.; Ishikawa, A.; Kanemura, S.; Kawada, S.; Kurata, M.; Miyamoto, A.; Neal, H.; Ono, H.; Potter, C.; Strube, J.; Suehara, T.; Tanabe, T.; Tian, J.; Tsumura, J.; Watanuki, S.; Weiglein, G.; Yagyu, K.; Yokoya, H.

    2013-01-01

    The ILC Higgs White Paper is a review of Higgs Boson theory and experiment at the International Linear Collider (ILC). Theory topics include the Standard Model Higgs, the two-Higgs doublet model, alternative approaches to electroweak symmetry breaking, and precision goals for Higgs boson experiments. Experimental topics include the measurement of the Higgs cross section times branching ratio for various Higgs decay modes at ILC center of mass energies of 250, 500, and 1000 GeV, and the extraction of Higgs couplings and the total Higgs width from these measurements. Luminosity scenarios based on the ILC TDR machine design are used throughout. The gamma-gamma collider option at the ILC is also discussed.

  8. Nuclear Regulatory Authority Act, 2015 (Act 895)

    International Nuclear Information System (INIS)

    2015-04-01

    An Act to establish a Nuclear Regulatory Authority in Ghana. This Act provides for the regulation and management of activities and practices for the peaceful use of nuclear material or energy, and to provide for the protection of persons and the environment against the harmful effects of radiation; and to ensure the effective implementation of the country’s international obligations and for related matters. This Act replaced the Radiation Protection Instrument, of 1993 (LI 1559).

  9. White coat hypertension in pediatrics.

    Science.gov (United States)

    Jurko, Alexander; Minarik, Milan; Jurko, Tomas; Tonhajzerova, Ingrid

    2016-01-15

    The article summarizes current information on blood pressure changes in children during clinic visit. White coat as a general dressing of physicians and health care personnel has been widely accepted at the end of the 19th century. Two problems can be associated with the use of white coat: white coat phenomenon and white coat hypertension. Children often attribute pain and other unpleasant experience to the white coat and refuse afterwards cooperation with examinations. Definition of white coat hypertension in the literature is not uniform. It has been defined as elevated blood pressure in the hospital or clinic with normal blood pressure at home measured during the day by ambulatory blood pressure monitoring system. White coat effect is defined as temporary increase in blood pressure before and during visit in the clinic, regardless what the average daily ambulatory blood pressure values are. Clinical importance of white coat hypertension is mainly because of higher risk for cardiovascular accidents that are dependent on end organ damage (heart, vessels, kidney). Current data do not allow any clear recommendations for the treatment. Pharmacological therapy is usually started in the presence of hypertrophic left ventricle, changes in intimal/medial wall thickness of carotic arteries, microalbuminuria and other cardiovascular risk factors. Nonpharmacological therapy is less controversial and certainly more appropriate. Patients have to change their life style, need to eliminate as much cardiovascular risk factors as possible and sustain a regular blood pressure monitoring.

  10. Axion cooling of white dwarfs

    OpenAIRE

    Isern, J.; Catalan, S.; Garcia--Berro, E.; Salaris, M.; Torres, S.

    2013-01-01

    The evolution of white dwarfs is a simple gravothermal process. This process can be tested in two ways, through the luminosity function of these stars and through the secular variation of the period of pulsation of those stars that are variable. Here we show how the mass of the axion can be constrained using the white dwarf luminosity function.

  11. Optical appearance of white holes

    International Nuclear Information System (INIS)

    Lake, K.; Roeder, R.C.

    1978-01-01

    The detailed optical properties of white holes are examined within the framework of geometrical optics. It is shown that the appearance of the objects most likely to be observed at late times is in fact determined by their early histories. These ccalculations indicate that one cannot invoke the simple concept of a stable white hole as a ''natural'' explanation of highly energetic astrophysical phenomena

  12. Woods v. White.

    Science.gov (United States)

    1988-07-27

    The U.S. District Court for Wisconsin held that the constitutional right to privacy extends to the privacy of medical records and of the doctor patient relationship, and that a prison inmate retains this right even when incarcerated. The Court ruled that prison medical personnel were not acting within their discretionary function in allegedly disclosing to nonmedical staff and other inmates, in casual discussion, that the inmate had tested positive for the AIDS virus. Therefore, the defense of qualified immunity is not available to the medical personnel in a civil rights suit brought by the prisoner.

  13. Accused Murderers: Five MMPI Personality Types.

    Science.gov (United States)

    Anderson, Wayne P.; Holcomb, William R.

    1983-01-01

    Identified five types of violent criminals (N=110) using cluster analysis of Minnesota Multiphasic Personality Inventory scores, and compared them on 24 sociological and behavioral variables. Results showed differences on 16 items including family history, drug and alcohol use, events preceding the crime, and relationship between offender and…

  14. A Gift or a Waste? Quintavalle, Surplus Embryos and the Abortion Act 1967.

    Science.gov (United States)

    Cherkassky, Lisa

    2017-07-01

    The destruction of an embryo must be justified in law. This is to prevent frivolous wastage and to show the respect afforded by the Warnock Report (1984). For example, embryonic destruction during pregnancy is underpinned by the Abortion Act 1967, and embryonic destruction during fertility treatment is regulated by the Human Fertilisation and Embryology Act 1990. However, following the appeal decision in R (Quintavalle) v Human Fertilisation and Embryology Authority (and Secretary of State for Health) [2005] 2 A.C. 561, embryos can now be created for a bone marrow tissue match to a sick sibling under the Human Fertility and Embryology Act 1990 according to the subjective desires of the mother. This opens the door to the first example of embryonic destruction on unique social-eugenic grounds with no clear lawful justification. It is argued that these embryos should be afforded a unique destruction provision under an amended version of section 1(1)(a) of the Abortion Act 1967 in light of their 'social-eugenic' nature. This would protect the Human Fertilisation and Embryology Authority from accusations of undercover eugenic practices and reinstate the respect shown towards embryos in law.

  15. Contribution to Kinetics of Formation of White Rust on Galvanized Steel

    International Nuclear Information System (INIS)

    Han, D. J.; Pyun, Su Il; Hahn, Y. D.

    1981-01-01

    Kinetics of formation of white rust on galvanized steel coated with various chromating solutions was studied. White rust occurs as a mixture of zinc oxide and zinc hydroxide. White rust formation rate was measured with a salt spray test as related to Cr 3+ ion amount, ratio of Cr 3+ to Cr 6+ ion(by weight) and surface roughness of the chromate film. Incubation time of white rust formation increased as the ratio of Cr 3+ to Cr 6+ ion in the chromate film increased. White rust propagation rate decreased as the amount of Cr 3+ ion increased. Surface roughness had no detectable relationship with incubation time and white rust propagation rate. Experimental results showed that kinetics of white rust formation was as follows: chromate film consists of insoluble Cr 3+ ion and soluble Cr 6+ ion, the latter act: as a corrosion inhibitor. Leaching rate of Cr 6+ ion from the film decreases with an increase of the ratio of Cr 3+ to Cr 6+ ion in the chromate film. When Cr 6+ ion is leached from the film, a bare zine layer is exposed to air and discontinuities occur in the film where white rust formation is initiated. Further white rust formation occurs due to destruction of the chromate film by chlorine ion. It is concluded that two stages of white rust formation are present and can be ascribed to Cr 6+ ion leaching and destruction of the chromate film by chlorine ion

  16. The Association of Minority Self-Rated Health with Black versus White Gentrification.

    Science.gov (United States)

    Gibbons, Joseph; Barton, Michael S

    2016-12-01

    There exists controversy as to the impact gentrification of cities has on the well-being of minorities. Some accuse gentrification of causing health disparities for disadvantaged minority populations residing in neighborhoods that are changing as a result of these socioeconomic shifts. Past scholarship has suggested that fears of displacement and social isolation associated with gentrification lead to poorer minority health. However, there is a lack of research that directly links gentrification to minority health outcomes. We address this gap with individual data from the 2008 Philadelphia Health Management Corporation's Southeastern Pennsylvania Household Health Survey and census tract data from the 2000 Decennial Census and the 2006-2010 American Community Survey. We implement logistic multilevel models to determine whether and how a resident's self-rated health is affected by gentrification of their neighborhoods. We find that while gentrification does have a marginal effect improving self-rated health for neighborhood residents overall, it leads to worse health outcomes for Blacks. Accounting for racial change, while gentrification leading to increases in White population has no measurable effect on minority health, "Black gentrification" leads to marginally worse health outcomes for Black respondents. These results demonstrate the limitations that improvements of neighborhood socioeconomic character have in offsetting minority health disparities.

  17. The White Rabbit Project

    CERN Document Server

    Serrano, J; Cattin, M; Garcia Cota, E; Lewis, J; Moreira, P; Wlostowski, T; Gaderer, G; Loschmidt, P; Dedic, J; Bär, R; Fleck, T; Kreider, M; Prados, C; Rauch, S

    2009-01-01

    Reliable, fast and deterministic transmission of control information in a network is a need formany distributed systems. One example is timing systems, where a reference frequency is used to accurately schedule time-critical messages. TheWhite Rabbit (WR) project is a multi-laboratory and multi-company effort to bring together the best of the data transfer and timing worlds in a completely open design. It takes advantage of the latest developments for improving timing over Ethernet, such as IEEE 1588 (Precision Time Protocol) and Synchronous Ethernet. The presented approach aims for a general purpose, fieldbus-like transmission system, which provides deterministic data and timing (sub-ns accuracy and ps jitter) to around 1000 stations. It automatically compensates for fiber lengths in the order of 10 km. This paper describes the WR design goals and the specification used for the project. It goes on to describe the central component of the WR system structure - the WR switch - with theoretical considerations a...

  18. Whiting in Lake Michigan

    Science.gov (United States)

    2002-01-01

    Satellites provide a view from space of changes on the Earth's surface. This series of images from the Sea-viewing Wide Field-of-view Sensor (SeaWiFS) aboard the Orbview-2 satellite shows the dramatic change in the color of Lake Michigan during the summer. The bright color that appears in late summer is probably caused by calcium carbonate-chalk-in the water. Lake Michigan always has a lot of calcium carbonate in it because the floor of the lake is limestone. During most of the year the calcium carbonate remains dissolved in the cold water, but at the end of summer the lake warms up, lowering the solubility of calcium carbonate. As a result, the calcium carbonate precipitates out of the water, forming clouds of very small solid particles that appear as bright swirls from above. The phenomenon is appropriately called a whiting event. A similar event occured in 1999, but appears to have started later and subsided earlier. It is also possible that a bloom of the algae Microcystis is responsible for the color change, but unlikely because of Lake Michigan's depth and size. Microcystis blooms have occured in other lakes in the region, however. On the shore of the lake it is possible to see the cities of Chicago, Illinois, and Milwaukee, Wisconsin. Both appear as clusters of gray-brown pixels. Image courtesy the SeaWiFS Project, NASA/Goddard Space Flight Center, and ORBIMAGE

  19. Atomic Act amended

    International Nuclear Information System (INIS)

    Drabova, D.

    2002-01-01

    In the paper by the chairwoman of the Czech nuclear regulatory authority, the history of Czech nuclear legislation is outlined, the reasons for the amendment of the Atomic Act (Act No. 18/1997) are explained, and the amendments themselves are highlighted. The Act No. 13/2002 of 18 December 2001 is reproduced from the official Collection of Acts of the Czech Republic in the facsimile form. The following acts were thereby amended: Atomic Act No. 18/1997, Metrology Act No. 505/1990, Public Health Protection Act No. 258/2000, and Act No. 2/1969 on the Establishment of Ministries and Other Governmental Agencies of the Czech Republic. (P.A.)

  20. Genetics Home Reference: white sponge nevus

    Science.gov (United States)

    ... Twitter Home Health Conditions White sponge nevus White sponge nevus Printable PDF Open All Close All Enable ... to view the expand/collapse boxes. Description White sponge nevus is a condition characterized by the formation ...

  1. Y WHITE CHITWOOD

    Directory of Open Access Journals (Sweden)

    Raquel Cervantes-Moreno

    2014-01-01

    Full Text Available Se determinó la tolerancia de 26 colectas de tomates nativos de México a Meloidogyne incongnita (Kofoid y White Chit- wood, con el fin de identificar aquellas con potencial para su empleo en el mejoramiento genético o como portainjertos. Para ello, plantas de 30 días de edad fueron establecidas en hidroponia bajo invernadero. Diez días después del trasplante (ddt fue aplicada al sustrato una solución con 100,000 huevecillos-larva por planta. Se registraron caracteres de la parte aérea de plantas y a los 210 ddt se cuantificó el desarrollo de poblaciones de nematodos en raíces. M. incognita disminuyó el diámetro de frutos y el porte de planta (altura al primer racimo, peso seco de tallo y número de nudos, e incrementó el número de frutos y flores. Además, redujo la longitud de raíces y aumentó el volumen de éstas por la formación de nó- dulos. Mediante análisis multivariados (agrupamiento y discriminante se definieron cinco grupos de colectas en función de la cantidad de agallas pequeñas y grandes, así como el total de éstas (82 % de variación y por la cantidad de larvas en raíz y huevecillos en sustrato (13 % de variación. Se identificaron tres colectas tolerantes con bajos índices de agallas y menor presencia de huevecillos-larva en raíz y en sustrato. Ocho colectas fueron moderadamente tolerantes; nueve, moderadamente susceptibles, y seis, susceptibles. No se detectaron asociaciones entre orígenes de colectas o forma de fruto con respecto a la tolerancia al nematodo.

  2. Abnormalities in white matter microstructure associated with chronic ketamine use.

    Science.gov (United States)

    Edward Roberts, R; Curran, H Valerie; Friston, Karl J; Morgan, Celia J A

    2014-01-01

    Ketamine is an N-methyl-D-aspartate (NMDA) receptor antagonist that has been found to induce schizophrenia-type symptoms in humans and is a potent and fast-acting antidepressant. It is also a relatively widespread drug of abuse, particularly in China and the UK. Acute administration has been well characterized, but the effect of extended periods of ketamine use-on brain structure in humans-remains poorly understood. We measured indices of white matter microstructural integrity and connectivity in the brain of 16 ketamine users and 16 poly-drug-using controls, and we used probabilistic tractography to quantify changes in corticosubcortical connectivity associated with ketamine use. We found a reduction in the axial diffusivity profile of white matter in a right hemisphere network of white matter regions in ketamine users compared with controls. Within the ketamine-user group, we found a significant positive association between the connectivity profile between the caudate nucleus and the lateral prefrontal cortex and dissociative experiences. These findings suggest that chronic ketamine use may be associated with widespread disruption of white matter integrity, and white matter pathways between subcortical and prefrontal cortical areas may in part predict individual differences in dissociative experiences due to ketamine use.

  3. School accountability and the black-white test score gap.

    Science.gov (United States)

    Gaddis, S Michael; Lauen, Douglas Lee

    2014-03-01

    Since at least the 1960s, researchers have closely examined the respective roles of families, neighborhoods, and schools in producing the black-white achievement gap. Although many researchers minimize the ability of schools to eliminate achievement gaps, the No Child Left Behind Act (NCLB) increased pressure on schools to do so by 2014. In this study, we examine the effects of NCLB's subgroup-specific accountability pressure on changes in black-white math and reading test score gaps using a school-level panel dataset on all North Carolina public elementary and middle schools between 2001 and 2009. Using difference-in-difference models with school fixed effects, we find that accountability pressure reduces black-white achievement gaps by raising mean black achievement without harming mean white achievement. We find no differential effects of accountability pressure based on the racial composition of schools, but schools with more affluent populations are the most successful at reducing the black-white math achievement gap. Thus, our findings suggest that school-based interventions have the potential to close test score gaps, but differences in school composition and resources play a significant role in the ability of schools to reduce racial inequality. Copyright © 2013 Elsevier Inc. All rights reserved.

  4. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Therapeutics Lab Developing New Treatments The CF Foundation offers a number of resources for learning about clinical ... her father: Demonstrate and discuss common ACT therapies Offer their tips for fitting ACTs into daily life ...

  5. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Treatments and Therapies Airway Clearance Airway Clearance Techniques (ACTs) There are different ways to clear your airways. ... or caregiver. Older kids and adults can choose ACTs that they can do on their own. Share ...

  6. White mold of Jerusalem artichoke

    Science.gov (United States)

    Jerusalem artichoke (Helianthus tuberosus) is a Native American food plant closely related to the common sunflower (Helianthus annuus). Tubers of Jerusalem artichoke are increasingly available in retail grocery outlets. White mold (Sclerotinia stem rot), caused by the fungus, Sclerotinia sclerotioru...

  7. The White Adolescent's Drug Odyssey.

    Science.gov (United States)

    Lipton, Douglas S.; Marel, Rozanne

    1980-01-01

    Presents a "typical" case history of a White middle-class teenager who becomes involved with marihuana and subsequently begins to abuse other drugs. Sociological findings from other research are interspersed in the anecdotal account. (GC)

  8. The odour of white bread

    NARCIS (Netherlands)

    Mulders, E.J.

    1973-01-01

    Volatile constituents of white bread were investigated. Different methods were used for isolating and concentrating components to avoid artefacts as far as possible. Especially good was enlarged vapour analysis. Ninety-four components were identified, including hydrocarbons, alcohols,

  9. Are hills like white elephants?

    Directory of Open Access Journals (Sweden)

    Sunil Sharma

    2016-11-01

    Full Text Available 'Are Hills Like White Elephants?' is, of course, inspired by Hemingway; the tribute reflects on the abiding relevance of serious art in a changed world and extends the boundaries of his message to other human situations.

  10. Nuclear Installations Act 1965

    International Nuclear Information System (INIS)

    1965-01-01

    This Act governs all activities related to nuclear installations in the United Kingdom. It provides for the licensing procedure for nuclear installations, the duties of licensees, the competent authorities and carriers of nuclear material in respect of nuclear occurrences, as well as for the system of third party liability and compensation for nuclear damage. The Act repeals the Nuclear Installations (Licensing and Insurance) Act 1959 and the Nuclear Installations (Amendment Act) 1965 except for its Section 17(2). (NEA) [fr

  11. White dwarfs in cataclysmic variables

    International Nuclear Information System (INIS)

    Sion, E.M.

    1987-01-01

    The physical properties and evolutionary state of the underlying white dwarfs in CVs are explored. Observations of 25 white dwarfs with effective temperature upper limits of 9000-75,000 K are discussed. Correlations between effective temperature, orbital period, accretion rate, and CV type with respect to the CV period gap are considered. Quasi-static and hydrodynamic evolutionary models are used to explain the surface temperature/luminosity distribution ratios. 42 references

  12. Evolution of White Dwarf Stars

    OpenAIRE

    L. G. Althaus

    2001-01-01

    This paper is aimed at presenting the main results we have obtained for the study of the evoution of white dwarf stars. The calculations are carried out by means of a detailed evolutionary code based on an updated physical description. In particular, we briefly discuss the results for the evolution of white dwarfs of different stellar masses and chemical composition, and the evolution of whit e dwarfs in the framework of a varying gravitational constant G scenario as well.

  13. Economists and White House Decisions

    OpenAIRE

    Stuart E. Eizenstat

    1992-01-01

    While I served in the White House, [as Assistant to the President for Domestic Affairs and Policy and Executive Director of the White House Domestic Policy Staff from 1977-81], Ph.D. economists occupied the positions of Secretary of Labor, Secretary of Commerce, Secretary of Treasury, Director of the Council on Wage and Price Stability, the President's anti-inflation adviser, Chairman and Council Members of the Council of Economic Advisers, and many other senior positions throughout the gover...

  14. The mouthfeel of white wine.

    Science.gov (United States)

    Gawel, Richard; Smith, Paul A; Cicerale, Sara; Keast, Russell

    2017-07-05

    White wine mouthfeel which encompasses the tactile, chemosensory and taste attributes of perceived viscosity, astringency, hotness and bitterness is increasingly being recognized as an important component of overall white wine quality. This review summarizes the physiological basis for the perception of white wine mouthfeel and the direct and interactive effects of white wine composition, specifically those of low molecular weight phenolic compounds, polysaccharides, pH, ethanol, glycerol, dissolved carbon dioxide, and peptides. Ethyl alcohol concentration and pH play a direct role in determining most aspects of mouthfeel perception, and provide an overall framework on which the other minor wine components can interact to influence white wine mouthfeel. Phenolic compounds broadly impact on the mouthfeel by contributing to its viscosity, astringency, hotness and bitterness. Their breadth of influence likely results from their structural diversity which would allow them to activate multiple sensory mechanisms involved in mouthfeel perception. Conversely, polysaccharides have a small modulating effect on astringency and hotness perception, and glycerol does not affect perceived viscosity within the narrow concentration range found in white wine. Many of the major sensory attributes that contribute to the overall impression of mouthfeel are elicited by more than one class compound suggesting that different physiological mechanisms may be involved in the construct of mouthfeel percepts.

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

    Science.gov (United States)

    Heinze, Peter

    2008-01-01

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

  16. Focusing on butterfly eyespot focus: uncoupling of white spots from eyespot bodies in nymphalid butterflies.

    Science.gov (United States)

    Iwata, Masaki; Otaki, Joji M

    2016-01-01

    Developmental studies on butterfly wing color patterns often focus on eyespots. A typical eyespot (such as that of Bicyclus anynana) has a few concentric rings of dark and light colors and a white spot (called a focus) at the center. The prospective eyespot center during the early pupal stage is known to act as an organizing center. It has often been assumed, according to gradient models for positional information, that a white spot in adult wings corresponds to an organizing center and that the size of the white spot indicates how active that organizing center was. However, there is no supporting evidence for these assumptions. To evaluate the feasibility of these assumptions in nymphalid butterflies, we studied the unique color patterns of Calisto tasajera (Nymphalidae, Satyrinae), which have not been analyzed before in the literature. In the anterior forewing, one white spot was located at the center of an eyespot, but another white spot associated with either no or only a small eyespot was present in the adjacent compartment. The anterior hindwing contained two adjacent white spots not associated with eyespots, one of which showed a sparse pattern. The posterior hindwing contained two adjacent pear-shaped eyespots, and the white spots were located at the proximal side or even outside the eyespot bodies. The successive white spots within a single compartment along the midline in the posterior hindwing showed a possible trajectory of a positional determination process for the white spots. Several cases of focus-less eyespots in other nymphalid butterflies were also presented. These results argue for the uncoupling of white spots from eyespot bodies, suggesting that an eyespot organizing center does not necessarily differentiate into a white spot and that a prospective white spot does not necessarily signify organizing activity for an eyespot. Incorporation of these results in future models for butterfly wing color pattern formation is encouraged.

  17. Digging of 'Snow White' Begins

    Science.gov (United States)

    2008-01-01

    NASA's Phoenix Mars Lander began excavating a new trench, dubbed 'Snow White,' in a patch of Martian soil located near the center of a polygonal surface feature, nicknamed 'Cheshire Cat.' The trench is about 2 centimeters (.8 inches) deep and 30 centimeters (about 12 inches) long. The 'dump pile' is located at the top of the trench, the side farthest away from the lander, and has been dubbed 'Croquet Ground.' The digging site has been named 'Wonderland.' At this early stage of digging, the Phoenix team did not expect to find any of the white material seen in the first trench, now called 'Dodo-Goldilocks.' That trench showed white material at a depth of about 5 centimeters (2 inches). More digging of Snow White is planned for coming sols, or Martian days. The dark portion of this image is the shadow of the lander's solar panel; the bright areas within this region are not in shadow. Snow White was dug on Sol 22 (June 17, 2008) with Phoenix's Robotic Arm. This picture was acquired on the same day by the lander's Surface Stereo Imager. This image has been enhanced to brighten shaded areas. The Phoenix Mission is led by the University of Arizona, Tucson, on behalf of NASA. Project management of the mission is by NASA's Jet Propulsion Laboratory, Pasadena, Calif. Spacecraft development is by Lockheed Martin Space Systems, Denver.

  18. Radioactive Substances Act 1960

    International Nuclear Information System (INIS)

    1960-01-01

    This Act regulates the keeping and use of radioactive material and makes provision for the disposal and storage of radioactive waste in the United Kingdom. It provides for a licensing system for such activities and for exemptions therefrom, in particular as concerns the United Kingdom Atomic Energy Authority. The Act repeals Section 4(5) of the Atomic Energy Authority Act, 1954 which made temporary provision for discharge of waste on or from premises occupied by the Authority. (NEA) [fr

  19. Learning dialog act processing

    OpenAIRE

    Wermter, Stefan; Löchel, Matthias

    1996-01-01

    In this paper we describe a new approach for learning dialog act processing. In this approach we integrate a symbolic semantic segmentation parser with a learning dialog act network. In order to support the unforeseeable errors and variations of spoken language we have concentrated on robust data-driven learning. This approach already compares favorably with the statistical average plausibility method, produces a segmentation and dialog act assignment for all utterances in a robust manner,...

  20. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Reform Could Impact People With CF The Preserving Employee Wellness Programs Act Our Advocacy Work Advocacy Achievements Advocacy News Briefings, Testimonies, and Regulatory ...

  1. Radiological Protection Act 1970

    International Nuclear Information System (INIS)

    1970-01-01

    This Act provides for the establishment of a Radiological Protection Board to undertake research and advise on protection from radiation hazards. Its functions include provision of advice to Government departments with responsibilities in relation to protection of sectors of the community or the community as a whole against the hazards of ionizing radiation. The Act, which lays down that the Board shall replace certain departments concerned with radiation protection, repeals several Sections of the Radioactive Substances Act 1948 and the Science and Technology Act 1965. (NEA) [fr

  2. 25 CFR 700.33 - Act (The Act).

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 2 2010-04-01 2010-04-01 false Act (The Act). 700.33 Section 700.33 Indians THE OFFICE OF NAVAJO AND HOPI INDIAN RELOCATION COMMISSION OPERATIONS AND RELOCATION PROCEDURES General Policies and Instructions Definitions § 700.33 Act (The Act). (a) The Act. The Act is Pub. L. 93-531, (88 Stat...

  3. Social imaginaries, sperm and whiteness

    DEFF Research Database (Denmark)

    Andreassen, Rikke

    2017-01-01

    media coverage of these new families, this article explores contemporary constructions of race, especially whiteness, and gender, and shows how imaginaries of Vikings, genes and white superiority circulate in British media and among British mothers. The article illustrates how a racial discourse, which......This article analyses narratives about so-called Viking babies and Viking sperm. Over the last few years an increasing number of British single women and lesbian couples have been creating families by becoming pregnant with Danish donor sperm, termed ‘Viking sperm’. Through analyses of British...

  4. Blanco White and Walter Scott Blanco white y Walter Scott

    Directory of Open Access Journals (Sweden)

    Fernando DURÁN LÓPEZ

    2011-01-01

    Full Text Available The first edition of Ivanhoe; a romance. By the author of Waverley was published in Edinburgh in 1820. From the beginning of year 1823, José María Blanco White translated several excerpts from Ivanhoe in the numbers 1-3 of the magazine Variedades, owned by the publisher Rudolph Ackermann. in these articles and other later writings, the translator praised Scott as a model for a new way of painting history in a narrative. This paper studies his ideas on Scott’s historical novel, as well as his translation technique, compared with that of José Joaquín de Mora. En 1820 se publicó en Edimburgo la primera edición de Ivanhoe; a romance. By the author of Waverley. Desde comienzos de 1823, en los tres primeros números de su revista Variedades, promovida por el editor Rudolph Ackermann, José María Blanco White tradujo varios fragmentos de Ivanhoe entre grandes elogios. Asimismo, Blanco White tomó a Scott como modelo de referencia de una nueva manera de pintar la historia por medio de la novela en otros varios escritos críticos de años posteriores. El artículo estudia las ideas de Blanco White acerca de la novela histórica de Scott y su técnica como traductor, comparada con la de José Joaquín Mora.

  5. Working through Whiteness: White, Male College Students Challenging Racism

    Science.gov (United States)

    Cabrera, Nolan L.

    2012-01-01

    This qualitative study relies on Freire's conception of liberatory praxis to examine White male college students' becoming aware of racism and translating awareness into action. The participants developed racial cognizance via cross-racial contact and course content. They also tended to be open to interrogating racism and racial privilege due to…

  6. The Mechanism of White and Brown Adipocyte Differentiation

    Directory of Open Access Journals (Sweden)

    Hironori Nakagami

    2013-04-01

    Full Text Available Obesity gives vent to many diseases such as type 2 diabetes, hypertension, and hyperlipidemia, being considered as the main causes of mortality and morbidity worldwide. The pathogenesis and pathophysiology of metabolic syndrome can well be understood by studying the molecular mechanisms that control the development and function of adipose tissue. In human body, exist two types of adipose tissue, the white and the brown one, which are reported to play various roles in energy homeostasis. The major and most efficient storage of energy occurs in the form of triglycerides in white adipose tissue while brown adipose tissue actively participates in both basal and inducible energy consumption in the form of thermogenesis. Recent years have observed a rapid and greater interest towards developmental plasticity and therapeutic potential of stromal cells those isolated from adipose tissue. The adipocyte differentiation involves a couple of regulators in the white or brown adipogenesis. Peroxisome proliferators-activated receptor-γ actively participates in regulating carbohydrate and lipid metabolism, and also acts as main regulator of both white and brown adipogenesis. This review based on our recent research, seeks to highlight the adipocyte differentiation.

  7. Marine Mammal Protection Act

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Marine Mammal Protection Act (MMPA or Act) prohibits, with certain exceptions, the "take" of marine mammals in U.S. waters and by U.S. citizens on the high seas,...

  8. Collective speech acts

    NARCIS (Netherlands)

    Meijers, A.W.M.; Tsohatzidis, S.L.

    2007-01-01

    From its early development in the 1960s, speech act theory always had an individualistic orientation. It focused exclusively on speech acts performed by individual agents. Paradigmatic examples are ‘I promise that p’, ‘I order that p’, and ‘I declare that p’. There is a single speaker and a single

  9. Americans with Disabilities Act.

    Science.gov (United States)

    Kaesberg, Mary Ann; Murray, Kenneth T.

    1994-01-01

    Presents a 35-item checklist of practical activities for school district compliance with the Americans with Disabilities Act (ADA). The checklist is based on ADA statutes, other civil rights legislation and litigation, as well as pertinent regulations and the legislative history of the act contained in the Congressional Record. (MLF)

  10. Radiation emitting devices act

    International Nuclear Information System (INIS)

    1970-01-01

    This Act, entitled the Radiation Emitting Devices Act, is concerned with the sale and importation of radiation emitting devices. Laws relating to the sale, lease or import, labelling, advertising, packaging, safety standards and inspection of these devices are listed as well as penalties for any person who is convicted of breaking these laws

  11. Nuclear Installations Act 1969

    International Nuclear Information System (INIS)

    1969-01-01

    The purpose of this Act is to amend the Nuclear Installations Act 1965 to bring it into full compliance with the international conventions on nuclear third party liability to which the United Kingdom is a Signatory, namely, the Paris Convention, the Brussels Supplementary Convention and the Vienna Convention. (NEA) [fr

  12. Rotation of White Dwarf Stars

    OpenAIRE

    Kawaler, Steven D.

    2014-01-01

    I discuss and consider the status of observational determinations of the rotation velocities of white dwarf stars via asteroseismology and spectroscopy. While these observations have important implications on our understanding of the angular momentum evolution of stars in their late stages of evolution, more direct methods are sorely needed to disentangle ambiguities.

  13. White LED motorcycle headlamp design

    Science.gov (United States)

    Sun, Wen-Shing

    2015-09-01

    The motorcycle headlamp is composed of a white LED module, an elliptical reflector, a parabolic reflector and a toric lens. We use non-sequential ray to improve the optical efficiency of the compound reflectors. Using the toric lens can meet ECE_113 regulation and obtain a good uniformity.

  14. The Next White (NEW) Detector

    Energy Technology Data Exchange (ETDEWEB)

    Monrabal, F.; et al.

    2018-04-06

    Conceived to host 5 kg of xenon at a pressure of 15 bar in the fiducial volume, the NEXT- White (NEW) apparatus is currently the largest high pressure xenon gas TPC using electroluminescent amplification in the world. It is also a 1:2 scale model of the NEXT-100 detector scheduled to start searching for $\\beta\\beta 0\

  15. One-Dimensionality and Whiteness

    Science.gov (United States)

    Calderon, Dolores

    2006-01-01

    This article is a theoretical discussion that links Marcuse's concept of one-dimensional society and the Great Refusal with critical race theory in order to achieve a more robust interrogation of whiteness. The author argues that in the context of the United States, the one-dimensionality that Marcuse condemns in "One-Dimensional Man" is best…

  16. White adipose tissue: Getting nervous

    NARCIS (Netherlands)

    Fliers, E.; Kreier, F.; Voshol, P. J.; Havekes, L. M.; Sauerwein, H. P.; Kalsbeek, A.; Buijs, R. M.; Romijn, J. A.

    2003-01-01

    Neuroendocrine research has altered the traditional perspective of white adipose tissue (WAT) as a passive store of triglycerides. In addition to fatty acids, WAT produces many hormones and can therefore be designated as a traditional endocrine gland actively participating in the integrative

  17. The Whiteness of Climate Change

    DEFF Research Database (Denmark)

    Jensen, Lars

    2011-01-01

    This article examines two major debates in contemporary Australian discourses on the nation: climate change and whiteness studies. It is primarily concerned with establishing a framework for connecting the two discourses, and in that process it raises pivotal questions about how narratives about...

  18. Shale Gas Technology. White Paper

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2011-09-15

    Shale gas is extracted using horizontal drilling and hydraulic fracturing or 'fracking'. None of which are particularly new technologies or shale gas specific. In this white paper attention is paid to Horizontal drilling; Hydraulic fracturing or 'frackin'; Other 'unconventionals'; and Costs.

  19. Shale Gas Technology. White Paper

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2011-09-15

    Shale gas is extracted using horizontal drilling and hydraulic fracturing or 'fracking'. None of which are particularly new technologies or shale gas specific. In this white paper attention is paid to Horizontal drilling; Hydraulic fracturing or 'frackin'; Other 'unconventionals'; and Costs.

  20. Starry white trek: Science fiction and racial discourse

    Directory of Open Access Journals (Sweden)

    Krstić Predrag

    2012-01-01

    Full Text Available This article demonstrates that the science fiction’s visions of the future are not exempt from problems of rasism even when openly opposed it. Film and TV Star Trek production is commonly regarded as a significant example of courageous and effective intervention of mass culture on the widespread racial prejudices legitimized by the public policy. Subsequent interpretations, however, in its ‘emancipatory text’ finds smuggled recurrences of the same racial discourse against which it acted, whether it concerns other ‘races’ on Earth or space aliens. A fair interpretation would have to conclude that the white male norm requires effort of its ‘deconstruction’ that would be more extensive then involvement in the program the non-white characters - if we do not want to extend his exclusive and discriminatory rule, in mitigated or disguised form, to the galaxy.

  1. Water quality monitoring report for the White Oak Creek Embayment

    International Nuclear Information System (INIS)

    Ford, C.J.; Wefer, M.T.

    1993-01-01

    Water quality monitoring activities that focused on the detection of resuspended sediments in the Clinch River were conducted in conjunction with the White Oak Creek Embayment (WOCE) time-critical Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) removal action to construct a sediment-retention structure at the mouth of White Oak Creek (WOC). Samples were collected by use of a 24-h composite sampler and through real-time water grab sampling of sediment plumes generated by the construction activities. Sampling stations were established both at the WOC mouth, immediately adjacent to the construction site, and at K-1513, the Oak Ridge K-25 Site drinking water intake approximately 9.6 km downstream in the Clinch River. Results are described

  2. The Radiation Protection Act

    International Nuclear Information System (INIS)

    Persson, L.

    1989-01-01

    The new Radiation Protection Act (1988:220) entered into force in Sweden on July 1st, 1988. This book presents the Act as well as certain regulations connected to it. As previously, the main responsibility for public radiation protection will rest with one central radiation protection authority. According to the 1988 Act, the general obligations with regard to radiation protection will place a greater responsibility than in the past on persons carrying out activities involving radiation. Under the act, it is possible to adjust the licensing and supervisory procedures to the level of danger of the radiation source and the need for adequate competence, etc. The Act recognises standardised approval procedures combined with technical regulations for areas where the risks are well known. The Act contains several rules providing for more effective supervision. The supervising authority may in particular decide on the necessary regulations and prohibitions for each individual case. The possibilities of using penal provisions have been extended and a rule on the mandatory execution of orders has been introduced. The Ordinance on Radiation Protection (1988:293) designates the National Institute of Radiation Protection (SSI) as the central authority referred to in the Radiation Protection Act. The book also gives a historic review of radiation protection laws in Sweden, lists regulations issued by SSI and presents explanations of radiation effects and international norms in the area. (author)

  3. Canada's Clean Air Act

    International Nuclear Information System (INIS)

    2006-01-01

    This paper provided an outline of Canada's Clean Air Act and examined some of the regulatory changes that will occur as a result of its implementation. The Act is being introduced to strengthen the legislative basis for taking action on reducing air pollution and GHGs, and will allow the government to regulate both indoor and outdoor air pollutants and GHGs. The Act will require the Ministers of the Environment and Health to establish national air quality objectives, as well as to monitor and report on their attainment. The Canadian Environmental Protection Act will be amended to enable the government to regulate the blending of fuels and their components. The Motor Vehicle Fuel Consumption Standards Act will also be amended to enhance the government's authority to regulate vehicle fuel efficiency. The Energy Efficiency Act will also be expanded to allow the government to set energy efficiency standards and labelling requirements for a wider range of consumer and commercial products. The Act will commit to short, medium and long-term industrial air pollution targets. Regulations will be proposed for emissions from industry; on-road and off-road vehicles and engines; and consumer and commercial products. It was concluded that the Government of Canada will continue to consult with provinces, territories, industries and Canadians to set and reach targets for the reduction of both indoor and outdoor air pollutants and GHG emissions. 6 figs

  4. White Sturgeon Bibliography, 1985 Final Report.

    Energy Technology Data Exchange (ETDEWEB)

    Fickeisen, Duane H. (Pacific Northwest National Laboratory, Richland, WA)

    1986-03-01

    This bibliography presents citations to the majority of published materials on white sturgeon (Acipenser transmontanus). The purpose was to assist in planning and implementing research on white sturgeon in the Columbia River system. (ACR)

  5. White Mango Scale, Aulacaspis tubercularis , Distribution and ...

    African Journals Online (AJOL)

    White Mango Scale, Aulacaspis tubercularis , Distribution and Severity Status in East and West Wollega Zones, ... Among the insect pests attacking mango plant, white mango scale is the most devastating insect pest. ... HOW TO USE AJOL.

  6. Low white blood cell count and cancer

    Science.gov (United States)

    ... gov/ency/patientinstructions/000675.htm Low white blood cell count and cancer To use the sharing features on this page, please enable JavaScript. White blood cells (WBCs) fight infections from bacteria, viruses, fungi, and ...

  7. The Energy Act 1983

    International Nuclear Information System (INIS)

    1983-01-01

    Part II of This Act came into force on 1 September 1983 and is concerned with nuclear installations. Its main purpose is to amend the Nuclear Installations Act 1965 to give effect to the provisions of two Protocols amending the Paris Convention on nuclear third party liability and the Brussels Convention Supplementary to the Paris Convention respectively. The principal effect of these modifications is to increase the sums available to meet claims for nuclear damage. The United Kingdom is a Party to both Conventions and the provisions of the 1983 Act will enable it to ratify the Protocols. (NEA) [fr

  8. Final Programmatic Environmental Impact Statement for Defense Threat Reduction Agency (DTRA) Activities on White Sands Missile Range, New Mexico. Volume 1

    National Research Council Canada - National Science Library

    2007-01-01

    ...) activities at White Sands Missile Range (WSMR), New Mexico. It addresses future DTRA testing activities and expands on the current testing parameters addressed in existing National Environmental Policy Act (NEPA) documents...

  9. 75 FR 63703 - Privacy Act of 1974; Privacy Act Regulation

    Science.gov (United States)

    2010-10-18

    ... FEDERAL RESERVE SYSTEM 12 CFR Part 261a [Docket No. R-1313] Privacy Act of 1974; Privacy Act... implementing the Privacy Act of 1974 (Privacy Act). The primary changes concern the waiver of copying fees... records under the Privacy Act; the amendment of special procedures for the release of medical records to...

  10. 76 FR 60455 - The White House Council for Community Solutions Gives Notice of Their Following Meeting

    Science.gov (United States)

    2011-09-29

    ... CORPORATION FOR NATIONAL AND COMMUNITY SERVICE Sunshine Act Meeting Notice The White House Council for Community Solutions Gives Notice of Their Following Meeting DATE AND TIME: Friday, October 14, 2011, 9 a.m.-12:30 p.m. Eastern Daylight Time. PLACE: The Council will meet in the Eisenhower Executive...

  11. The Journey To Become a White Ally. Ideas for Training Staff.

    Science.gov (United States)

    Carter, Margie

    2001-01-01

    Discusses combating racism in white and black co-worker relationships. Suggests engaging in self-examination, critical thinking, and actions such as building and maintaining genuine relationships, committing to an anti-racist group focused on unlearning racism, monitoring how one thinks and acts, and shifting the center by sharing power and…

  12. 77 FR 75598 - Proposed Establishment of Class E Airspace; White Mountain, AK

    Science.gov (United States)

    2012-12-21

    ... accommodate aircraft using new Area Navigation (RNAV) Global Positioning System (GPS) standard instrument... RNAV (GPS) standard instrument approach procedures to/from the en route environment at White Mountain... in Seattle, Washington, on November 13, 2012. Steven L. Vale, Acting Manager, Operations Support...

  13. Explosive helium burning in white dwarf stars

    Energy Technology Data Exchange (ETDEWEB)

    Khokhlov, A.M. (AN SSSR, Moscow. Astronomicheskij Sovet)

    1984-04-01

    Helium burning kinetics in white dwarfs has been considered at constant temperatures T >= 10/sup 9/ K and densities rho >10/sup 5/ g/cm/sup 3/. It is found, that helium detonation in white dwarfs does not lead to formation of light (A < 56) elements. Thus, helium white dwarf model for supernova 1 is inconsistent with observations.

  14. 21 CFR 163.124 - White chocolate.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false White chocolate. 163.124 Section 163.124 Food and... CONSUMPTION CACAO PRODUCTS Requirements for Specific Standardized Cacao Products § 163.124 White chocolate. (a) Description. (1) White chocolate is the solid or semiplastic food prepared by intimately mixing and grinding...

  15. Multiculturalism, Teaching Slavery, and White Supremacy

    Science.gov (United States)

    Bery, Sadhana

    2014-01-01

    This article argues that multiculturalism, especially when it is led and controlled by Whites, and in the absence of collective anti-racist struggles, can reproduce the ontologies, epistemologies, and practices of white supremacy. I use a case study of a reenactment of Atlantic black slavery, produced by white teachers to investigate whether…

  16. White noise excitation in a hot plasma

    International Nuclear Information System (INIS)

    Ito, Masataka

    1977-01-01

    In a low frequency range, a property of white noise in a hot plasma is studied experimentally. A frequency component of white noise is observed to propagate with a phase velocity which is equal to the ion accoustic wave velocity. The white noise, which is launched in a plasma, is considered as the sum of ion acoustic waves. (auth.)

  17. Abandoned Shipwreck Act

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data represents the extent of the Abandoned Shipwreck Act (ASA). The ASA allows states to manage a broad range of resources within submerged lands, including...

  18. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... The Preserving Employee Wellness Programs Act Our Advocacy Work Advocacy ... the value of tapping into the expertise that only people with CF and their families have. We invite you to share insights to ...

  19. Energy Policy Act

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Energy Policy Act (EPA) addresses energy production in the United States, including: (1) energy efficiency; (2) renewable energy; (3) oil and gas; (4) coal; (5)...

  20. ACTS – SUCCESS STORY

    Indian Academy of Sciences (India)

    First page Back Continue Last page Overview Graphics. ACTS – SUCCESS STORY. Totally 103 experiments were conducted and the programme succeeded in the areas. Medicine; Education; Defence; Emergency Response; Maritime and Aeronautical Mobile Communications; Science and Astronomy.

  1. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... There are different ways to clear your airways. Most are easy to do. Infants and toddlers will ... best ACT is the one that you are most likely to perform as part of your daily ...

  2. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... to loosen mucus from airway walls. See how different airway clearance techniques work to help you clear the thick, sticky mucus ... Offer their tips for fitting ACTs into daily life Airway Clearance Techniques | Webcast ... Facebook Twitter ...

  3. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... CF Community in Health Care Reform Milestones in Health Care Reform How Tax Reform Could Impact People With CF The Preserving Employee Wellness Programs Act Our Advocacy Work Advocacy Achievements ...

  4. Clean Water Act

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — These data represent geographic terms used within the Clean Water Act (CWA). The CWA establishes the basic structure for regulating the addition of pollutants...

  5. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... toddlers will need help from a parent or caregiver. Older kids and adults can choose ACTs that ... into the smaller airways to attack bacteria. Choose What's Best for You Your respiratory therapist or another ...

  6. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... that help thin and move the mucus, and antibiotics. Bronchodilators should be inhaled before you start ACTs. This medication helps to widen your airways (bronchi) by relaxing the ...

  7. Endangered Species Act

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The purpose of the Endangered Species Act (ESA) is to protect and recover imperiled species and the ecosystems upon which they depend. The U.S. Fish and Wildlife...

  8. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Reform Could Impact People With CF The Preserving Employee Wellness Programs Act Our Advocacy Work Advocacy Achievements ... on their own. Share Facebook Twitter Email More options Print Share Facebook Twitter Email Print Permalink All ...

  9. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... 3-D Structure Consortium CFTR Folding Consortium Epithelial Stem Cell Consortium Mucociliary Clearance Consortium SUCCESS WITH THERAPIES RESEARCH ... ACTs involve coughing or huffing . Many of them use percussion (clapping) or vibration to loosen mucus from ...

  10. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... today. ANNUAL FUND Become a Corporate Supporter Cause Marketing Make a Charitable Gift Our Corporate Supporters Workplace ... Clearance Airway Clearance Techniques (ACTs) There are different ways to clear your airways. Most are easy to ...

  11. Marine Pollution Prevention Act

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Marine Pollution Prevention Act of 2008 implements the International Convention for the Prevention of Pollution from Ships, including related Protocols (MARPOL)...

  12. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... CF Community in Health Care Reform Milestones in Health Care Reform How Tax Reform Could Impact People With CF The Preserving Employee Wellness Programs Act Our Advocacy Work Advocacy Achievements Advocacy News Briefings, Testimonies, and Regulatory ...

  13. Preventive Radiation Protection Act

    International Nuclear Information System (INIS)

    Roewer, H.

    1988-01-01

    The commentary is intended to contribute to protection of the population by a practice-oriented discussion and explanation of questions arising in connection with the Preventive Radiation Protection Act. Leaving aside discussions about abandonment of nuclear power, or criticism from any legal point of view, the commentary adopts the practical approach that accepts, and tries to help implementing, the act as it is. It is a guide for readers who are not experts in the law and gives a line of orientation by means of explanations and sometimes by citations from other acts (in footnotes). The commentary also presents the EURATOM Directive No. 3954/87 dated 22 December 1987, the EC Directive No. 3955/87 dated 22 December 1987, and the EC Directive No. 1983/88 dated 5 July 1988. A tabular survey shows the system of duties and competences defined by the Preventive Radiation Protection Act. (RST) [de

  14. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Contraception and Protection How Does CF Affect the Female Reproductive System? How Does CF Affect the Male ... Reform Could Impact People With CF The Preserving Employee Wellness Programs Act Our Advocacy Work Advocacy Achievements ...

  15. ACT250 Districts

    Data.gov (United States)

    Vermont Center for Geographic Information — The ACT 250 Districts layer is part of a larger dataset that contains administrative boundaries for Vermont's Agency of Natural Resources. The dataset includes...

  16. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... ACTs involve coughing or huffing . Many of them use percussion (clapping) or vibration to loosen mucus from airway walls. See how different airway clearance techniques work to help you clear the thick, sticky mucus ...

  17. Acts of Research

    DEFF Research Database (Denmark)

    Nelund, Sidsel

    place mostly in seminars and articles, in which knowledge is often discussed as an intrinsic quality of the artwork. Acts of Research, however, is devoted to studying the rise of knowledge production in contemporary art from the perspective of artistic, curatorial and educational research...... described as knowledge producers and exhibitions and art works as instances of knowledge production. Acts of Research: Knowledge Production in Contemporary Arts between Knowledge Economy and Critical Practices analyses this development. The academic discussion of knowledge production in the arts has taken...... with an awareness of larger political, economic, geographical and art-related aspects. The concept of ‘acts of research’ is suggested as a way to understand knowledge production as a creative act in which research carried out in relation to a specific material challenges and resists the protocols of conventional...

  18. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Congressional Cystic Fibrosis Caucus Our Policy Agenda Policy Principles SIGN UP FOR ADVOCACY ACTION ALERTS Community We ... options Print Share Facebook Twitter Email Print Permalink All ACTs involve coughing or huffing . Many of them ...

  19. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... How Does CF Affect the Male Reproductive System? Sex and CF: Some Practical Advice Family Planning and ... need help from a parent or caregiver. Older kids and adults can choose ACTs that they can ...

  20. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... FOR ADVOCACY ACTION ALERTS Community We recognize the value of tapping into the expertise that only people ... ACTs involve coughing or huffing . Many of them use percussion (clapping) or vibration to loosen mucus from ...

  1. National Environmental Policy Act

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The National Environmental Policy Act (NEPA) was the first major environmental law in the United States and established national environmental policies for the...

  2. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Reform Could Impact People With CF The Preserving Employee Wellness Programs Act Our Advocacy Work Advocacy Achievements ... Board of Trustees Our Leadership Careers Reports and Financials Contact Us Governance and Policies What is CF? ...

  3. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... own. Share Facebook Twitter Email More options Print Share Facebook Twitter Email Print Permalink All ACTs involve ... CF Care Team Research About Our Research Developing New Treatments Researcher Resources Assistance Services Find Resources: CF ...

  4. Affordable Care Act (ACA)

    Data.gov (United States)

    Social Security Administration — The Affordable Care Act (ACA) is a federal statute enacted with a goal of increasing the quality and affordability of health insurance. Through a web service, CMS...

  5. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... The Preserving Employee Wellness Programs Act Our Advocacy Work Advocacy Achievements Advocacy News Briefings, Testimonies, and Regulatory Comments Congressional Cystic Fibrosis Caucus Our Policy Agenda Policy Principles SIGN UP FOR ADVOCACY ACTION ...

  6. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... people with cystic fibrosis so that they make smart decisions about CF-related research, treatment, and access ... The Preserving Employee Wellness Programs Act Our Advocacy Work Advocacy Achievements Advocacy News Briefings, Testimonies, and Regulatory ...

  7. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... What to Consider Regarding a Lung Transplant Medications Antibiotics Bronchodilators CFTR Modulator Therapies Mucus Thinners Nebulizer Care ... that help thin and move the mucus, and antibiotics. Bronchodilators should be inhaled before you start ACTs. ...

  8. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... resources you need to continuously build upon this work. Awards and Grants Career Development Awards Research Awards ... The Preserving Employee Wellness Programs Act Our Advocacy Work Advocacy Achievements Advocacy News Briefings, Testimonies, and Regulatory ...

  9. Branes constrictions with White Dwarfs

    Energy Technology Data Exchange (ETDEWEB)

    Garcia-Aspeitia, Miguel A. [Consejo Nacional de Ciencia y Tecnologia, Mexico (Mexico); Unidad Academica de Fisica, Universidad Autonoma de Zacatecas (Mexico)

    2015-11-15

    We consider here a robust study of stellar dynamics for white dwarf stars with polytropic matter in the weak-field approximation using the Lane-Emden equation from the brane-world scenario. We also derive an analytical solution to the nonlocal energy density and show the behavior and sensitivity of these stars to the presence of extra dimensions. Similarly, we analyze stability and compactness, in order to show whether it is possible to agree with the conventional wisdom of white dwarfs dynamics. Our results predict an average value of the brane tension of left angle λ right angle >or similar 84.818 MeV{sup 4}, with a standard deviation σ ≅ 82.021 MeV{sup 4}, which comes from a sample of dwarf stars, being weaker than other astrophysical observations but remaining higher than cosmological results provided by nucleosynthesis among others. (orig.)

  10. Branes constrictions with White Dwarfs

    Energy Technology Data Exchange (ETDEWEB)

    García-Aspeitia, Miguel A., E-mail: aspeitia@fisica.uaz.edu.mx [Consejo Nacional de Ciencia y Tecnología, Av, Insurgentes Sur 1582, Colonia Crédito Constructor, Del. Benito Juárez, C.P. 03940, Mexico, D.F. (Mexico); Unidad Académica de Física, Universidad Autónoma de Zacatecas, Calzada Solidaridad esquina con Paseo a la Bufa S/N, C.P. 98060, Zacatecas (Mexico)

    2015-11-06

    We consider here a robust study of stellar dynamics for white dwarf stars with polytropic matter in the weak-field approximation using the Lane–Emden equation from the brane-world scenario. We also derive an analytical solution to the nonlocal energy density and show the behavior and sensitivity of these stars to the presence of extra dimensions. Similarly, we analyze stability and compactness, in order to show whether it is possible to agree with the conventional wisdom of white dwarfs dynamics. Our results predict an average value of the brane tension of <λ>≳84.818 MeV{sup 4}, with a standard deviation σ≃82.021 MeV{sup 4}, which comes from a sample of dwarf stars, being weaker than other astrophysical observations but remaining higher than cosmological results provided by nucleosynthesis among others.

  11. Branes constrictions with White Dwarfs

    International Nuclear Information System (INIS)

    García-Aspeitia, Miguel A.

    2015-01-01

    We consider here a robust study of stellar dynamics for white dwarf stars with polytropic matter in the weak-field approximation using the Lane–Emden equation from the brane-world scenario. We also derive an analytical solution to the nonlocal energy density and show the behavior and sensitivity of these stars to the presence of extra dimensions. Similarly, we analyze stability and compactness, in order to show whether it is possible to agree with the conventional wisdom of white dwarfs dynamics. Our results predict an average value of the brane tension of <λ>≳84.818 MeV 4 , with a standard deviation σ≃82.021 MeV 4 , which comes from a sample of dwarf stars, being weaker than other astrophysical observations but remaining higher than cosmological results provided by nucleosynthesis among others

  12. Raman spectroscopy of white wines.

    Science.gov (United States)

    Martin, Coralie; Bruneel, Jean-Luc; Guyon, François; Médina, Bernard; Jourdes, Michael; Teissedre, Pierre-Louis; Guillaume, François

    2015-08-15

    The feasibility of exploiting Raman scattering to analyze white wines has been investigated using 3 different wavelengths of the incoming laser radiation in the near-UV (325 nm), visible (532 nm) and near infrared (785 nm). To help in the interpretation of the Raman spectra, the absorption properties in the UV-visible range of two wine samples as well as their laser induced fluorescence have also been investigated. Thanks to the strong intensity enhancement of the Raman scattered light due to electronic resonance with 325 nm laser excitation, hydroxycinnamic acids may be detected and analyzed selectively. Fructose and glucose may also be easily detected below ca. 1000 cm(-1). This feasibility study demonstrates the potential of the Raman spectroscopic technique for the analysis of white wines. Copyright © 2015 Elsevier Ltd. All rights reserved.

  13. White Nights rebuts Pravda claims

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    This paper reports that another Russo-foreign joint venture under attack in the Moscow press has denied charges of impropriety and mismanagement in its operations. The White Nights joint venture last month came under scathing attack from Moscow newspaper Pravda, which alleged the venture has reneged on its promises, is virtually bankrupt, and mistreats Russian employees. White Nights is a joint venture owned 50% by Varyeganneftegaz (VNG), a Russian oil and gas enterprise, and 50% by Salomon Inc. unit Phibro Energy Inc., Greenwich, Conn., and Anglo-Suisse (U.S.S.R.) Ltd., a subsidiary of Anglo-Suisse Inc., Houston. The venture started operations Apr. 1, 1991, with a program of workovers, redevelopment, and horizontal wells in West Varyegan and Tagrinsk oil fields in western Siberia

  14. The Corporations Act 2001

    OpenAIRE

    Bostock, Tom

    2002-01-01

    The author outlines reforms made in Australia in the area of company law with an analysis of the Corporations Act 2001, which along with the Australian Securities and Investments Commission Act 2001 comprises Corporations legislation in Australia. Article by Tom Bostock (a partner in the law firm Mallesons Stephen Jaques, Melbourne, Australia). Published in Amicus Curiae - Journal of the Institute of Advanced Legal Studies and its Society for Advanced Legal Studies. The Journal is produced by...

  15. Asteroseismology of white dwarf stars

    OpenAIRE

    Córsico, A. H.

    2014-01-01

    Most of low- and intermediate-mass stars that populate the Universe will end their lives as white dwarf stars. These ancient stellar remnants have encrypted inside a precious record of the evolutionary history of the progenitor stars, providing a wealth of information about the evolution of stars, star formation, and the age of a variety of stellar populations, such as our Galaxy and open and globular clusters. While some information like surface chemical composition, temperature and gravity ...

  16. The Blue Box White Paper

    OpenAIRE

    Tippett, Benjamin K; Tsang, David

    2013-01-01

    This white paper is an explanation of Ben and Dave's TARDIS time machine, written for laypeople who are interested in time travel, but have no technical knowledge of Einstein's Theory of General Relativity. The first part of this paper is an introduction to the pertinent ideas from Einstein's theory of curved spacetime, followed by a review of other popular time machine spacetimes. We begin with an introduction to curvature and lightcones. We then explain the Alcubierre Warp Drive, the Morris...

  17. Black and White Women's Leadership

    OpenAIRE

    Showunmi, Victoria; Atewologun, Doyin

    2013-01-01

    This paper contributes to literature on ethnic identity and experiences in the workplace leadership and identity by examining how race, gender and class may confer disadvantage or bestow privilege in accessing leadership positions and enacting the role of leader. We interviewed 130 white and BME women leaders in public and private sector organisations in the UK to gather their reflections on how they defined leadership, how their identities as leaders had developed and their experiences of en...

  18. WHITE CEMENT IN SUSTAINABLE DEVELOPMENT

    OpenAIRE

    Y.C.P RAMANA BABU; B.SAI DOONDI; N. M .V .VAMSI KRISHNA; K.PRASANTHI

    2013-01-01

    India is one among the fast developing countries in the world in the areas of Infrastructure. Now a day, Carbon monoxide (CO) and carbon dioxide (CO2) are the temporary atmospheric pollutants in the environment chiefly emitted from the fuel burning vehicles and street lights which lead to global warming and pose a major threat tothe survival and sustainable development. This paper deals with the principal purpose of use of white cement in pavement design which will take care of the Green hous...

  19. Wick calculus on spaces of generalized functions of compound poisson white noise

    Science.gov (United States)

    Lytvynov, Eugene W.; Rebenko, Alexei L.; Shchepan'ur, Gennadi V.

    1997-04-01

    We derive white noise calculus for a compound Poisson process. Namely, we consider, on the Schwartz space of tempered distributions, S', a measure of compound Poisson white noise, μcp, and construct a whole scale of standard nuclear triples ( Scp) - x ⊃ L2cp) ≡ L2( S', dμcp) ⊃( Scpx, x≥ 0, which are obtained as images under some isomorphism of the corresponding triples centred at a Fock space. It turns out that the most interesting case is x = 1, when our triple coincides with the triple that is constructed by using a system of Appell polynomials in the framework of non-Gaussian biorthogonal analysis. Our special attention is paid to the Wick calculus of the Poisson field, or the quantum compound Poisson white noise process in other terms, which is the family of operators acting from ( Scp) 1 into ( Scp) 1 as multiplication by the compound Poisson white noise ω( t).

  20. Making Whites from the Dark Side: Teaching Whiteness Studies at San Francisco State University

    Science.gov (United States)

    Sueyoshi, Amy

    2013-01-01

    While whiteness studies at most institutions aims to expose the persistence of white supremacy to a disbelieving audience, whiteness studies within the College of Ethnic Studies (COES) at San Francisco State University (SFSU) begins with the assumption that racism still exists. The course then traces how whiteness is constructed and fortified to…

  1. Complexity in White Noise Analysis

    Science.gov (United States)

    Hida, Takeyuki

    We restrict our attention to random complex systems and discuss degree their degree of complexity based on a white noise. The white noise is realized as the time derivative of a Brownian motion B(t), and denoted by Ḃ(t). The collection {Ḃ(t)}, is a system of idealized elementary variables and at the same time the system is a stochastic representation of the time t, in other words it is time-oriented. Having expressed the given evolutional random phenomena in question in terms of the Ḃ(t), we introduce the notion of spectral multiplicity, which describes how much the phenomena are complex. The multiplicity is the number of cyclic subspaces that are spanned by the given random phenomena. Each cyclic subspace has further structure. Typical property is multiple Markov property, although this property appears only particular cases. As a related property, in fact as a characteristic of a complex system, one can speak of the time reversibility and irreversibility of certain random phenomena in terms of the white noise. We expect an irreversible random complex system may be decomposed into reversible systems.

  2. Environmental data for the White Oak Creek/White Oak Lake watershed: Environmental Sciences Division publication No. 2779

    International Nuclear Information System (INIS)

    Sherwood, C.B.; Loar, J.M.

    1987-01-01

    Oak Ridge National Laboratory (ORNL) is located in the White Oak Creek (WOC) watershed, which drains approximately 16.8 km 2 (6.5 mile 2 ). The waters of WOC are impounded by White Oak Dam at WOC's intersection with White Wing Road (State Route 95), 1.0 km (0.6 mile) upstream from the Clinch River. The resulting White Oak Lake (WOL) is a small, shallow impoundment, whose water level is controlled by a vertical sluice gate that remains in a fixed position during normal operations. White Oak Creek has been utilized for the discharge of treated and untreated wastes from routine operations since the Laboratory's inception. In addition, most of the more recent (1954 to date) liquid and solid low-level-waste disposal operations have been located in the drainage area of WOC. As a federally owned facility, ORNL is required to comply with all existing federal, state, and local environmental regulations regarding waste management. On July 15, 1985, the US Environmental Protection Agency published final rules to incorporate changes in the Resource Conservation and Recovery Act of 1976 that resulted from the passage of the Hazardous and Solid Waste Amendments of 1984. As a part of the rule changes, a new Sect. 3004(u) was added. The new section requires that any facility permit issued after November 8, 1984, include planned corrective actions for all continuing releases of hazardous waste or constituents from any disposal unit at the facility, regardless of when the waste was placed at the disposal unit. This report was prepared to compile existing information on the content and quantity of hazardous substances (both radioactive and nonradioactive) in the WOC/WOL watershed and to provide background information on the geology, hydrology, and ecology of the site for use in planning future remedial actions. 109 refs., 45 figs., 33 tabs

  3. Environmental data for the White Oak Creek/White Oak Lake watershed: Environmental Sciences Division publication No. 2779

    Energy Technology Data Exchange (ETDEWEB)

    Sherwood, C.B.; Loar, J.M.

    1987-01-01

    Oak Ridge National Laboratory (ORNL) is located in the White Oak Creek (WOC) watershed, which drains approximately 16.8 km/sup 2/ (6.5 mile/sup 2/). The waters of WOC are impounded by White Oak Dam at WOC's intersection with White Wing Road (State Route 95), 1.0 km (0.6 mile) upstream from the Clinch River. The resulting White Oak Lake (WOL) is a small, shallow impoundment, whose water level is controlled by a vertical sluice gate that remains in a fixed position during normal operations. White Oak Creek has been utilized for the discharge of treated and untreated wastes from routine operations since the Laboratory's inception. In addition, most of the more recent (1954 to date) liquid and solid low-level-waste disposal operations have been located in the drainage area of WOC. As a federally owned facility, ORNL is required to comply with all existing federal, state, and local environmental regulations regarding waste management. On July 15, 1985, the US Environmental Protection Agency published final rules to incorporate changes in the Resource Conservation and Recovery Act of 1976 that resulted from the passage of the Hazardous and Solid Waste Amendments of 1984. As a part of the rule changes, a new Sect. 3004(u) was added. The new section requires that any facility permit issued after November 8, 1984, include planned corrective actions for all continuing releases of hazardous waste or constituents from any disposal unit at the facility, regardless of when the waste was placed at the disposal unit. This report was prepared to compile existing information on the content and quantity of hazardous substances (both radioactive and nonradioactive) in the WOC/WOL watershed and to provide background information on the geology, hydrology, and ecology of the site for use in planning future remedial actions. 109 refs., 45 figs., 33 tabs.

  4. White public regard: associations among eating disorder symptomatology, guilt, and White guilt in young adult women.

    Science.gov (United States)

    Lydecker, Janet A; Hubbard, Rebecca R; Tully, Carrie B; Utsey, Shawn O; Mazzeo, Suzanne E

    2014-01-01

    As a novel investigation of the role of White racial identity, the current study explored the link between White guilt and disordered eating. Young adult women (N=375), 200 of whom self-identified as White. Measures assessed disordered eating, trait guilt, White guilt, and affect. White guilt is interrelated with disordered eating, particularly bulimic symptomatology. Distress tolerance and tendency to experience negative affect moderated the relation between White guilt and several disordered eating variables. Exploration of White guilt in clinical and research settings can inform understanding and treatment of disordered eating. © 2013.

  5. Steering and filtering white light with resonant waveguide gratings

    Science.gov (United States)

    Quaranta, Giorgio; Basset, Guillaume; Martin, Olivier J. F.; Gallinet, Benjamin

    2017-08-01

    A novel thin-film single-layer structure based on resonant waveguide gratings (RWGs) allows to engineer selective color filtering and steering of white light. The unit cell of the structure consists of two adjacent finite-length and cross-talking RWGs, where the former acts as in-coupler and the latter acts as out-coupler. The structure is made by only one nano-imprint lithography replication and one thin film layer deposition, making it fully compatible with up-scalable fabrication processes. We characterize a fabricated optical security element designed to work with the flash and the camera of a smartphone in off-axis light steering configuration, where the pattern is revealed only by placing the smartphone in the proper position. Widespread applications are foreseen in a variety of fields, such as multifocal or monochromatic lenses, solar cells, biosensors, security devices and seethrough optical combiners for near-eye displays.

  6. White dwarfs - the once and future suns

    International Nuclear Information System (INIS)

    Trimble, V.

    1986-01-01

    The history and properties of white dwarfs (Bessel's conclusion that Sirius and Procyon have invisible companions, Clark's discovery of Sirius B, Adams and Russell's study of white dwarf spectra, Chandrasekhar's explanation of white dwarf structure by equations incorporating quantum mechanics and relativity) are treated. Formation of white dwarfs, degeneracy, binary white dwarfs (and novae and supernovae) are explained. A mystery nearly 50 years old regarding the spectrum of the star Greenwich +70 degrees-8247 has been solved: it involves a stationary line phenomenon and a magnetic field of 300-500 million gauss. Processes being studied in white dwarfs and white dwarf models include gravitational settling, accretion, dredge-up, radiation pressure, and diffusive hydrogen burning

  7. White constancy method for mobile displays

    Science.gov (United States)

    Yum, Ji Young; Park, Hyun Hee; Jang, Seul Ki; Lee, Jae Hyang; Kim, Jong Ho; Yi, Ji Young; Lee, Min Woo

    2014-03-01

    In these days, consumer's needs for image quality of mobile devices are increasing as smartphone is widely used. For example, colors may be perceived differently when displayed contents under different illuminants. Displayed white in incandescent lamp is perceived as bluish, while same content in LED light is perceived as yellowish. When changed in perceived white under illuminant environment, image quality would be degraded. Objective of the proposed white constancy method is restricted to maintain consistent output colors regardless of the illuminants utilized. Human visual experiments are performed to analyze viewers'perceptual constancy. Participants are asked to choose the displayed white in a variety of illuminants. Relationship between the illuminants and the selected colors with white are modeled by mapping function based on the results of human visual experiments. White constancy values for image control are determined on the predesigned functions. Experimental results indicate that propsed method yields better image quality by keeping the display white.

  8. Outer Continental Shelf Lands Act

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data represents geographic terms used within the Outer Continental Shelf Lands Act (OCSLA or Act). The Act defines the United States outer continental shelf...

  9. No 592 - Radiation Act

    International Nuclear Information System (INIS)

    1991-01-01

    This Act will enter into force on 1 January 1992. The scope of the Act is extensive as, in addition to ionizing radiation, it will also apply to activities involving exposure to natural radiation and non-ionizing radiation. Its purpose is to prevent and restrict harmful effects to health resulting from radiation. The basic principles of the Act are that the practice involving radiation should be justified; radiation protection should be optimized; and radiation doses should be as low as reasonably achievable. Licensed organisations using radiation will be responsible for the safety of the activity involving exposure to radiation and for having available the appropriate expertise to this effect. The required so-called safety licence provides the regulatory control to ensure that radiation is used sensibly, that the equipment and shields are technically acceptable and the operating personnel is competent, and that the radioactive waste is dealt with appropriately. The Radiation Act will also apply to nuclear activities within the scope of the 1987 Nuclear Energy Act [fr

  10. The Clean Air Act

    International Nuclear Information System (INIS)

    Coburn, L.L.

    1990-01-01

    The Clean Air Act amendments alter the complex laws affecting atmospheric pollution and at the same time have broad implications for energy. Specifically, the Clean Air Act amendments for the first time deal with the environmental problem of acid deposition in a way that minimizes energy and economic impacts. By relying upon a market-based system of emission trading, a least cost solution will be used to reduce sulfur dioxide (SO 2 ) emissions by almost 40 percent. The emission trading system is the centerpiece of the Clean Air Act (CAA) amendments effort to resolve energy and environmental interactions in a manner that will maximize environmental solutions while minimizing energy impacts. This paper will explore how the present CAA amendments deal with the emission trading system and the likely impact of the emission trading system and the CAA amendments upon the electric power industry

  11. ST–ACTS

    DEFF Research Database (Denmark)

    Gidofalvi, Gyozo; Pedersen, Torben Bach

    2006-01-01

    hot issue in the area of spatio–temporal databases [7]. While existing Moving Object Simulators (MOSs) address different physical aspects of mobility, they neglect the important social and geo–demographical aspects of it. This paper presents ST–ACTS, a Spatio–Temporal ACTivity Simulator that, using...... various geo–statistical data sources and intuitive principles, models the so far neglected aspects. ST–ACTS considers that (1) objects (representing mobile users) move from one spatio–temporal location to another with the objective of performing a certain activity at the latter location; (2) not all users...

  12. Atomic Energy Act 1989

    International Nuclear Information System (INIS)

    1989-05-01

    This Act, which entered into force on 1 september 1989, contains a series of provisions dealing with different subjects: increase of public financing for British Nuclear Fuels plc, amendment of the Nuclear Installations Act 1965 regarding the powers of the Health and Safety Executive to recover expenses directly from nuclear operators and obligation of the UKAEA to take out insurance or other financial security to cover its liability and finally, measures to enable the UK to ratify the IAEA Convention on Assistance in Case of a Nuclear Accident or Radiological Emergency [fr

  13. White Paper on Nuclear Astrophysics

    OpenAIRE

    Arcones, Almudena; Bardayan, Dan W.; Beers, Timothy C.; Berstein, Lee A.; Blackmon, Jeffrey C.; Messer, Bronson; Brown, B. Alex; Brown, Edward F.; Brune, Carl R.; Champagne, Art E.; Chieffi, Alessandro; Couture, Aaron J.; Danielewicz, Pawel; Diehl, Roland; El-Eid, Mounib

    2016-01-01

    This white paper informs the nuclear astrophysics community and funding agencies about the scientific directions and priorities of the field and provides input from this community for the 2015 Nuclear Science Long Range Plan. It summarizes the outcome of the nuclear astrophysics town meeting that was held on August 21-23, 2014 in College Station at the campus of Texas A&M University in preparation of the NSAC Nuclear Science Long Range Plan. It also reflects the outcome of an earlier town mee...

  14. Keeping Minorities Happy: Hierarchy Maintenance and Whites' Decreased Support for Highly Identified White Politicians.

    Science.gov (United States)

    Jun, Sora; Lowery, Brian S; Guillory, Lucia

    2017-12-01

    We test the hypothesis that, to avoid provoking minorities, Whites will withhold their support for White political candidates who are highly identified with their race. In Study 1, we found that White Republicans were less supportive of White candidates the higher the perceived White identity of the candidate due to beliefs that such candidates would provoke racial minorities. In Study 2, we replicated this effect with a manipulation of candidates' White identity. Study 3 found that Whites reported less support for high-identity candidates when they were led to believe that the hierarchy was unstable rather than stable. Consistent with our hypothesis that those who have the most to lose are most likely to avoid provoking minorities, in Study 4, we found that Whites with high subjective socioeconomic status (SES) varied their support for provocative White candidates as a function of hierarchy stability, whereas those with low subjective SES did not.

  15. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... NACFC Carolyn and C Richard Mattingly Leadership in Mental Health Care Award Mary M. Kontos Award NACFC Reflections ... CF Community in Health Care Reform Milestones in Health Care Reform How Tax Reform Could ... Act Our Advocacy Work Advocacy Achievements ...

  16. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Team Your cystic fibrosis care team includes a group of CF health care professionals who partner with ... Awards and Grants Career Development Awards Research Awards Training Awards CF ... Clearance Airway Clearance Techniques (ACTs) There are different ways to clear your ...

  17. "Act in Good Faith."

    Science.gov (United States)

    McKay, Robert B.

    1979-01-01

    It is argued that the Supreme Court's Bakke decision overturning the University of California's minority admissions program is good for those who favor affirmative action programs in higher education. The Supreme Court gives wide latitude for devising programs that take race and ethnic background into account if colleges are acting in good faith.…

  18. Atomic Energy Control Act

    International Nuclear Information System (INIS)

    1970-01-01

    This act provides for the establishment of the Atomic Energy Control Board. The board is responsible for the control and supervision of the development, application and use of atomic energy. The board is also considered necessary to enable Canada to participate effectively in measures of international control of atomic energy

  19. Special Appropriation Act Projects

    Science.gov (United States)

    EPA is sometimes directed to provide funding to a specific entity for study, purpose, or activity.This information will be of interest to a community or other entity that has been identified in one of EPA's appropriations acts to receive such funding.

  20. Radioactive Substances Act 1948

    International Nuclear Information System (INIS)

    1948-01-01

    This Act regulates the use of radioactive substances and radiation producing devices in the United Kingdom. It provides for the control of import, export, sale, supply etc. of such substances and devices and lays down the safety regulations to be complied with when dealing with them. (NEA) [fr

  1. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Reform Could Impact People With CF The Preserving Employee Wellness Programs Act Our Advocacy Work Advocacy Achievements ... AWARENESS Tomorrow’s Leaders About Us News Blog Chapters Facebook Twitter YouTube Instagram Email DONATE Breadcrumb Navigation Home ...

  2. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Practical Advice Family Planning and Parenting With CF Making Your Family Planning Decisions Pregnancy and CF Alternative Ways to Build a ... with cystic fibrosis so that they make smart decisions about CF-related research, treatment, and access to care. ... Act Our Advocacy Work Advocacy Achievements ...

  3. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... programs and policies to improve the lives of people with CF. Help us by raising awareness of CF, participating in a fundraising event, or volunteering ... clear your airways. Most are easy to do. Infants and toddlers will need help from a parent or caregiver. Older kids and adults can choose ACTs that they ...

  4. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... and Their Families When There's More Than One Person With CF in the Same School Daily Life ... Awards and Grants Career Development Awards Research Awards Training Awards CF ... Clearance Airway Clearance Techniques (ACTs) There are different ways to clear your ...

  5. Ocean Dumping Control Act

    International Nuclear Information System (INIS)

    1975-01-01

    This Act provides for the control of dumping of wastes and other substances in the ocean in accordance with the London Convention of 1972 on Prevention of Marine Pollution by the Dumping of Wastes and other Matter to which Canada is a Party. Radioactive wastes are included in the prohibited and restricted substances. (NEA)

  6. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... to try. However, the best ACT is the one that you are most likely to perform as part of your daily treatment plan. Watch the webcast below to hear a respiratory therapist, a child with CF and her father: Demonstrate and discuss ...

  7. The Child Justice Act

    African Journals Online (AJOL)

    Stephan

    1995-06-16

    Jun 16, 1995 ... Gallinetti "Child Justice" 648; Le Roux-Kemp 2008 Annual Survey of South African Law 298 (the. Act contains a "separate, but parallel, ... The various aspects of section 68 are then evaluated. The greatest challenges lie in the ... See also, eg, Picardi Hotels v Thekwini. Properties 2009 1 SA 493 (SCA) para ...

  8. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Data Requests Get Involved X close Advocate Our goal is to educate policy makers about the needs ... Reform Could Impact People With CF The Preserving Employee Wellness Programs Act Our Advocacy ... Assistance Services Find Resources: CF Foundation Compass Insurance Get ...

  9. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Offer their tips for fitting ACTs into daily life Airway Clearance Techniques | Webcast To learn more about how you can help your infant or child manage their lung health, watch parents of children with CF and a respiratory therapist ...

  10. Physics of white dwarf stars

    Energy Technology Data Exchange (ETDEWEB)

    Koester, D.; Chanmugam, G. (Louisiana State Univ., New Orleans, LA (USA))

    1990-07-01

    White dwarf stars, compact objects with extremely high interior densities, are the most common end product in the evolution of stars. In this paper we review the history of their discovery, and of the realisation that their structure is determined by the physics of the degenerate electron gas. Spectral types and surface chemical composition show a complicated pattern dominated by diffusion processes and their interaction with accretion, convection and mass loss. While this interaction is not completely understood in all its detail at present, the study may ultimately lead to important constraints on the theory of stellar evolution in general. Variability, caused by non-radial oscillations of the star, is a common phenomenon and is shown to be a powerful probe of the structure of deeper layers that are not directly accessible to observation. Very strong magnetic fields detected in a small fraction of white dwarfs offer a unique opportunity to study the behaviour of atoms under conditions that cannot be simulated in terrestrial laboratories. (author).

  11. Ecuadorian antarctic act

    International Nuclear Information System (INIS)

    1998-02-01

    To develop research in this continent involves to take communion with earth where the cold pole of the planet is located, the stormiest sea of the world surround it and where the capricious continental and geographical distribution permits the pass of meteorological violent and continuous systems. The Ecuador, in execution of the acquired commitments like Full Member of the System of the Antarctic Treaty, carried out the VII Expedition to the White Continent with an extensive program of scientific investigation in the field of: Sciences of Life, Sciences of the Earth and Atmospheric Sciences, so much in the environment of the Pacific Southeast, the Drake Pass, Bransfield Strait and the nearby ecosystems antarctic to Point Fort William in the Greenwich Island, site where the Ecuadorian station Pedro Vicente Maldonado is located. The scientific articles, result of the fruitful work of national investigator is consigned in this fourth edition. This publication constitutes our contribution to the world in the knowledge, understanding and handling of the marvelous White Continent from the middle of our planet, Ecuador

  12. Infrared photometry of cool white dwarfs

    International Nuclear Information System (INIS)

    Wickramasinghe, D.T.; Allen, D.A.; Bessell, M.S.

    1982-01-01

    The results are presented of a search for the effects of pressure induced H 2 dipole opacity on the infrared JHK magnitudes of cool white dwarfs. LHS 1126 is found to be a very cool (Tsub(e) approximately 4250 K) DC white dwarf with a H rich atmospheric composition dominated by H 2 dipole opacity in the infrared. JHK photometry also favours a H rich atmospheric composition for the DK white dwarfs LP 658-2 and W 489. The surprisingly high proportion of hydrogen rich white dwarfs in the sample appears to suggest that the mechanism which inhibits the accretion of hydrogen in the hotter helium stars becomes less effective at low (Tsub(e) approximately 3 + ion in cool hydrogen rich white dwarf atmospheres is pointed out and it is suggested that the opacity due to this ion may be responsible for the blanketing observed in the U and B magnitudes of some cool white dwarfs. (author)

  13. Biomarkers in white-coat hypertension

    OpenAIRE

    Martin, Catherine Ann

    2017-01-01

    The introduction of ambulatory blood pressure monitoring in the 1960s provided new insights into the nature of high blood pressure disorders. Blood pressure is now categorised into four quadrants:normotension, masked hypertension, hypertension and white-coat hypertension. In white-coat hypertension blood pressure is elevated when taken at the doctor’s office but normal if taken outside the doctor’s office. Several controversies are associated with white-coat hypertension, which are discuss...

  14. BIOMODIFICATION OF KENAF USING WHITE ROT FUNGI

    OpenAIRE

    Rasmina Halis,; Hui Rus Tan,; Zaidon Ashaari,; Rozi Mohamed

    2012-01-01

    White rot fungi can be used as a pretreatment of biomass to degrade lignin. It also alters the structure of the lignocellulosic matter, thus increasing its accessibility to enzymes able to convert polysaccharides into simple sugars. This study compares the ability of two species of white rot fungi, Pycnoporous sanguineus and Oxyporus latemarginatus FRIM 31, to degrade lignin in kenaf chips. The white rot fungi were originally isolated from the tropical forest in Malaysia. Kenaf chips were fir...

  15. Merging White Dwarfs and Thermonuclear Supernovae

    OpenAIRE

    van Kerkwijk, Marten H.

    2012-01-01

    Thermonuclear supernovae result when interaction with a companion reignites nuclear fusion in a carbon-oxygen white dwarf, causing a thermonuclear runaway, a catastrophic gain in pressure, and the disintegration of the whole white dwarf. It is usually thought that fusion is reignited in near-pycnonuclear conditions when the white dwarf approaches the Chandrasekhar mass. I briefly describe two long-standing problems faced by this scenario, and our suggestion that these supernovae instead resul...

  16. Simulation of plastic displacement distributions for multistory shear frames excited by Gaussian white noise

    DEFF Research Database (Denmark)

    Lazarov, Boyan Stefanov; Ditlevsen, Ove Dalager

    2003-01-01

    The object of study is a stationary Gaussian white noise excited MDOF linear elastic, ideal plastic, linearly damped, statically determinate oscillator with several potential elements of ideal plastic yielding. Specifically the study is exemplified for a plane multistory shear frame with rigid...... traverses where all the connecting columns except the columns in one or more of the bottom floors have finite symmetrical yield limits. The white noise excitation acts on the mass of the first floor making the movement of the elastic bottom floors simulate a ground motion that interacts with the structure...

  17. Development of the Cell Population in the Brain White Matter of Young Children

    DEFF Research Database (Denmark)

    Sigaard, Rasmus Krarup; Kjær, Majken; Pakkenberg, Bente

    2014-01-01

    While brain gray matter is primarily associated with sensorimotor processing and cognition, white matter modulates the distribution of action potentials, coordinates communication between different brain regions, and acts as a relay for input/output signals. Previous studies have described......, and microglia) in the cerebral white matter of 9 infants aged 0-33 months, using design-based stereological methods to obtain quantitative data about brain development. There were linear increases with age in the numbers of oligodendrocytes (7-28 billion) and astrocytes (1.5-6.7 billion) during the first 3...

  18. Rare White dwarf stars with carbon atmospheres

    OpenAIRE

    Dufour, P.; Liebert, James; Fontaine, G.; Behara, N.

    2007-01-01

    White dwarfs represent the endpoint of stellar evolution for stars with initial masses between approximately 0.07 msun and 8-10 msun, where msun is the mass of the Sun (more massive stars end their life as either black holes or neutron stars). The theory of stellar evolution predicts that the majority of white dwarfs have a core made of carbon and oxygen, which itself is surrounded by a helium layer and, for ~80 per cent of known white dwarfs, by an additional hydrogen layer. All white dwarfs...

  19. The galactic population of white dwarfs

    International Nuclear Information System (INIS)

    Napiwotzki, Ralf

    2009-01-01

    The contribution of white dwarfs of the different Galactic populations to the stellar content of our Galaxy is only poorly known. Some authors claim a vast population of halo white dwarfs, which would be in accordance with some investigations of the early phases of Galaxy formation claiming a top-heavy initial- mass- function. Here, I present a model of the population of white dwarfs in the Milky Way based on observations of the local white dwarf sample and a standard model of Galactic structure. This model will be used to estimate the space densities of thin disc, thick disc and halo white dwarfs and their contribution to the baryonic mass budget of the Milky Way. One result of this investigation is that white dwarfs of the halo population contribute a large fraction of the Galactic white dwarf number count, but they are not responsible for the lion's share of stellar mass in the Milky Way. Another important result is the substantial contribution of the - often neglected - population of thick disc white dwarfs. Misclassification of thick disc white dwarfs is responsible for overestimates of the halo population in previous investigations.

  20. White dwarfs in the WTS: Eclipsing binaries

    Directory of Open Access Journals (Sweden)

    Burleigh M.R.

    2013-04-01

    Full Text Available We have identified photometric white dwarf candidates in the WFCAM transit survey through a reduced proper motion versus colour approach. Box-fitting with parameters adjusted to detect the unique signature of a white dwarf + planet/brown dwarf transit/eclipse event was performed, as well as looking for variability due to the irradiation of the companions atmosphere by the white dwarf's high UV flux. We have also performed a simple sensitivity analysis in order to assess the ability of the survey to detect companions to white dwarfs via the transit method.

  1. Effects of magnetic fields in white dwarfs

    International Nuclear Information System (INIS)

    Franzon, Bruno; Schramm, Stefan

    2017-01-01

    We perform calculations of white dwarfs endowed with strong magnetic fields. White dwarfs are the progenitors of supernova Type Ia explosions and they are widely used as candles to show that the Universe is expanding and accelerating. However, observations of ultraluminous supernovae have suggested that the progenitor of such an explosion should be a white dwarf with mass above the well-known Chandrasekhar limit ∼ 1.4 M⊙. In corroboration with other works, but by using a fully general relativistic framework, we obtained also strongly magnetized white dwarfs with masses M ∼ 2.0 M⊙. (paper)

  2. Application for Approval : White Rose Canada-Newfoundland Benefits Plan and White Rose Development Plan : Decision 2001.01

    International Nuclear Information System (INIS)

    Stanley, H.H.

    2001-01-01

    The White Rose offshore oil development project is located in the Jeanne d'Arc Basin 350 km east of Newfoundland. It is a co-venture between Husky Oil Operations Ltd. and Petro-Canada. The project is expected to recover 230 million barrels of oil over a 12 year period. This report explains the decision of the Canada-Newfoundland Offshore Petroleum Board regarding the application by Husky Oil and its partner for approval of its plans for the development of the White Rose oil field. The White Rose Development Plan describes the proponent's interpretation of the geology and reservoir characteristics of the oil field and provides estimates of hydrocarbon reserves. The drilling approach that the proponents plan to use at their facilities were also described along with the environmental parameters of the facilities. The Board's responsibility is to ensure that hydrocarbons are produced in accordance with good oil field practice including efficient recovery, prevention of waste and safe operational practices. The White Rose Canada-Newfoundland Benefits Plan addresses issues in the areas that will benefit the province, including: an East Coast Regional Office in St. John's, Newfoundland; employment; research and development; goods and services; disadvantaged individuals and groups; and monitoring and reporting. In terms of protection of the environment, the Board makes its assessment under the guidance of the Canadian Environmental Assessment Act which deals with issues such as the effects of routine releases of greenhouse gas emissions, drilling discharges, production discharges and accidental discharges. It also sets rules for decommissioning and abandonment of floating production, storage and off loading vessels and underwater facilities. The Board considered the application and has decided to approve the Benefits Plan, subject to certain conditions described in this report. tabs., figs., appendices

  3. Information processing speed mediates the relationship between white matter and general intelligence in schizophrenia.

    Science.gov (United States)

    Alloza, Clara; Cox, Simon R; Duff, Barbara; Semple, Scott I; Bastin, Mark E; Whalley, Heather C; Lawrie, Stephen M

    2016-08-30

    Several authors have proposed that schizophrenia is the result of impaired connectivity between specific brain regions rather than differences in local brain activity. White matter abnormalities have been suggested as the anatomical substrate for this dysconnectivity hypothesis. Information processing speed may act as a key cognitive resource facilitating higher order cognition by allowing multiple cognitive processes to be simultaneously available. However, there is a lack of established associations between these variables in schizophrenia. We hypothesised that the relationship between white matter and general intelligence would be mediated by processing speed. White matter water diffusion parameters were studied using Tract-based Spatial Statistics and computed within 46 regions-of-interest (ROI). Principal component analysis was conducted on these white matter ROI for fractional anisotropy (FA) and mean diffusivity, and on neurocognitive subtests to extract general factors of white mater structure (gFA, gMD), general intelligence (g) and processing speed (gspeed). There was a positive correlation between g and gFA (r= 0.67, p =0.001) that was partially and significantly mediated by gspeed (56.22% CI: 0.10-0.62). These findings suggest a plausible model of structure-function relations in schizophrenia, whereby white matter structure may provide a neuroanatomical substrate for general intelligence, which is partly supported by speed of information processing. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  4. Colour tuning in white hybrid inorganic/organic light-emitting diodes

    International Nuclear Information System (INIS)

    Bruckbauer, Jochen; Brasser, Catherine; Edwards, Paul R; Martin, Robert W; Findlay, Neil J; Skabara, Peter J; Wallis, David J

    2016-01-01

    White hybrid inorganic/organic light-emitting diodes (LEDs) were fabricated by combining a novel organic colour converter with a blue inorganic LED. An organic small molecule was specifically synthesised to act as down-converter. The characteristics of the white colour were controlled by changing the concentration of the organic molecule based on the BODIPY unit, which was embedded in a transparent matrix, and volume of the molecule and encapsulant mixture. The concentration has a critical effect on the conversion efficiency, i.e. how much of the absorbed blue light is converted into yellow light. With increasing concentration the conversion efficiency decreases. This quenching effect is due to aggregation of the organic molecule at higher concentrations. Increasing the deposited amount of the converter does not increase the yellow emission despite more blue light being absorbed. Degradation of the organic converter was also observed during a period of 15 months from LED fabrication. Angular-dependent measurements revealed slight deviation from a Lambertian profile for the blue and yellow emission peaks leading to a small change in ‘whiteness’ with emission angle. Warm white and cool white light with correlated colour temperatures of 2770 K and 7680 K, respectively, were achieved using different concentrations of the converter molecule. Although further work is needed to improve the lifetime and poor colour rendering, these hybrid LEDs show promising results as an alternative approach for generating white LEDs compared with phosphor-based white LEDs. (paper)

  5. Topics in white dwarf astrophysics

    International Nuclear Information System (INIS)

    Hintzen, P.M.N.

    1975-01-01

    This study was designed to investigate the apparent deficiency, compared to theoretical predictions, of cool degenerate stars. Two approaches to the problem were employed: a spectroscopic survey designed to identify red degenerates, and a model atmospheres study of the spectroscopic and photometric differences between red dwarfs and red degenerate stars. On computed atmospheric models for white dwarfs at the temperatures under investigation. Line profiles obtained from these models indicate that degenerate stars with T/sub e/ approximately 6000 0 K and depleted surface metals would be extremely difficult to identify spectroscopically. Their hydrogen and calcium line profiles would strongly resemble those of classical sub-dwarfs. Three apparently degenerate stars whose spectral features match our predictions have been identified. These results indicate that the existence of the previously postulated deficiency of red degenerate stars is uncertain

  6. Object technology: A white paper

    Energy Technology Data Exchange (ETDEWEB)

    Jordan, S.R.; Arrowood, L.F.; Cain, W.D.; Stephens, W.M.; Vickers, B.D.

    1992-05-11

    Object-Oriented Technology (OOT), although not a new paradigm, has recently been prominently featured in the trade press and even general business publications. Indeed, the promises of object technology are alluring: the ability to handle complex design and engineering information through the full manufacturing production life cycle or to manipulate multimedia information, and the ability to improve programmer productivity in creating and maintaining high quality software. Groups at a number of the DOE facilities have been exploring the use of object technology for engineering, business, and other applications. In this white paper, the technology is explored thoroughly and compared with previous means of developing software and storing databases of information. Several specific projects within the DOE Complex are described, and the state of the commercial marketplace is indicated.

  7. White House nominates nuclear commissioner

    Science.gov (United States)

    Showstack, Randy

    2012-06-01

    Just 3 days after U.S. Nuclear Regulatory Commission chairman Gregory Jaczko announced his intention to resign (Eos, 93(22), 211, doi:10.1029/2012EO220005, 2012), President Barack Obama nominated Allison Macfarlane to serve out the remainder of Jaczko's term, through June 2013. The White House announced that upon her appointment, Macfarlane would be designated as chair of the commission. Macfarlane is an associate professor of environmental science and policy at George Mason University. A member of the Blue Ribbon Commission on America's Nuclear Future from March 2010 to January 2012, she is also the author of the 2006 book Uncertainty Underground: Yucca Mountain and the Nation's High-Level Nuclear Waste and is an AGU member.

  8. Dreams and acting out.

    Science.gov (United States)

    Grinberg, L

    1987-01-01

    Dreams can be used as containers that free patients from increased tension. This may be the principal function of certain types of dreams, called "evacuative dreams." They are dreams used for getting rid of unbearable affects and unconscious fantasies, or as a safety valve for partial discharge of instinctual drives. These dreams are observed primarily in borderline and psychotic patients, but can also be seen in the regressive states of neurotic patients during weekends and other periods of separation. Such dreams have to be differentiated from "elaborative dreams," which have a working-through function and stand in an inverse relationship to acting out: the greater the production of elaborative dreams, the less the tendency to act out, and vice versa.

  9. Atomic Energy Act 1946

    International Nuclear Information System (INIS)

    1946-01-01

    This Act provides for the development of atomic energy in the United Kingdom and for its control. It details the duties and powers of the competent Minister, in particular his powers to obtain information on and to inspect materials, plant and processes, to control production and use of atomic energy and publication of information thereon. Also specified is the power to search for and work minerals and to acquire property. (NEA) [fr

  10. Radiological protection act, 1991

    International Nuclear Information System (INIS)

    1991-01-01

    This Act provides for the establishment of the Radiological Protection Institute of Ireland and dissolves An Bord Fuinnimh Nuicleigh (the Board), transferring its assets and liabilities to the Institute. It sets out a range of radiation protection measures to be taken by various Ministers in the event of a radiological emergency and gives effect at national level to the Assistance Convention, the Early Notification Convention and the Physical Protection Convention. The Institute is the competent Irish authority for the three Conventions. (NEA) [fr

  11. Toxic Substances Control Act

    Energy Technology Data Exchange (ETDEWEB)

    1992-05-15

    This Reference Book contains a current copy of the Toxic Substances Control Act and those regulations that implement the statute and appear to be most relevant to DOE activities. The document is provided to DOE and contractor staff for informational purposes only and should not be interpreted as legal guidance. Questions concerning this Reference Book may be directed to Mark Petts, EH-231 (202/586-2609).

  12. Virtual Acts of Balance!

    DEFF Research Database (Denmark)

    Madsen, Anders Koed

    2013-01-01

    Construction of Technology' and it shows how the framing of the portals and the concrete digital choices taken in relation to the infrastructure are influenced by the social intentions of relevant social groups as well as by the technical limitations on computers abilities to process semantic data......'. The paper accordingly concludes that there is a co-production of technical infrastructures and social values taking place in the process of designing these types of portals and it is thereby illustrated that if machines are to play a significant role in policy-making it is necessary that part of the policy......This paper presents an analysis of official documents and white papers pertaining to the two web-portals The Policy Grid Project and FEED that are launched by the UK and the EU respectively. The aim of the portals is to filter and synthesize information relevant for policy discussions and thereby...

  13. The effects of whiteness on the health of whites in the USA.

    Science.gov (United States)

    Malat, Jennifer; Mayorga-Gallo, Sarah; Williams, David R

    2018-02-01

    Whites in the USA are the dominant racial group, with greater than average access to most material and social rewards. Yet, while whites have better outcomes than other racial groups on some health indicators, whites paradoxically compare poorly on other measures. Further, whites in the USA also rank poorly in international health comparisons. In this paper, we present a framework that combines the concept of whiteness-a system that socially, economically, and ideologically benefits European descendants and disadvantages people in other groups-with research from a variety of fields in order to comprehensively model the social factors that influence whites' health. The framework we present describes how whiteness and capitalism in the USA shape societal conditions, individual social characteristics and experiences, and psychosocial responses to circumstances to influence health outcomes. We detail specific examples of how social policies supported by whiteness, the narratives of whiteness, and the privileges of whiteness may positively and negatively affect whites' health. In doing so, we suggest several areas for future research that can expand our understanding of how social factors affect health and can contribute to the patterns and paradoxes of whites' health. By expanding research to include theoretically-grounded analyses of the dominant group's health, we can achieve a more complete picture of how systems of racial inequity affect health. Copyright © 2017 Elsevier Ltd. All rights reserved.

  14. Beyond Black and White: How White, Male, College Students See Their Asian American Peers

    Science.gov (United States)

    Cabrera, Nolan L.

    2014-01-01

    This research is a cross-site analysis of how white, male, college students see their Asian American peers. Semi-structured interviews with 43 white males were conducted at two universities that differed substantially in their representation of Asian American students. The interviews were theoretically framed by Critical Whiteness Studies and Bobo…

  15. Subliminal exposure to faces and racial attitudes : Exposure to whites makes whites like blacks less

    NARCIS (Netherlands)

    Smith, P.K.; Dijksterhuis, A.; Chaiken, S.

    Despite recent social and political advances, most interracial contact is still superficial in nature, and White individuals interact mainly with other Whites. Based on recent mere exposure research, we propose that repeated exposure to Whites may actually increase prejudice. In a series of

  16. Williamson Act - The California Land Conservation Act of 1965

    Data.gov (United States)

    California Natural Resource Agency — The California Land Conservation Act of 1965 - commonly referred to as the Williamson Act - is the State's primary program for the conservation of private land in...

  17. On the symbolism of the white coat.

    Science.gov (United States)

    Nash, David A

    2014-12-01

    The white coat ceremony has become an academic ritual in the health professions: a ceremony that signals a transformation of status from ordinary student to that of one studying to become a health professional. While donning the white coat is a sign of a changed role, the white coat is also a powerful symbol of transformation. White is a symbol of purity, and the white coat symbolizes the purity of purpose being affirmed in becoming a health professional. Dentistry is afforded the status of a learned profession as a result of the power dentists possess over patients seeking care; this power is based in sophisticated knowledge. Patients must trust that the dentist's knowledge and skills will be used in their best interest-always to benefit, never to exploit. The white coat symbolizes an affirmation on the part of aspiring dentists that their purpose will be pure and that they can be trusted to honor the tradition of the learned professions in placing the interest of patients above self. Absent an emphasis on the symbolic nature of the white coat ceremony, it can simply become an opportunity to publicly congratulate individuals for their success in gaining entrance to the study of dentistry. By understanding its significance, however, the white coat ceremony can serve as a powerful, meaningful ritual emphasizing the transformation occurring within an individual who is entering the profession of dentistry.

  18. A possible magnetic DA white dwarf

    International Nuclear Information System (INIS)

    Wickramasinghe, D.T.; Bessell, M.S.

    1976-01-01

    The spectrum of a peculiar southern white dwarf suspect BPM 25114 is described. A possible magnetic interpretation suggests a DA white dwarf with a field of about 10 7 gauss. The star appears to be both a spectrum variable and perhaps light variable

  19. Understanding Colombian Amazonian white sand forests

    NARCIS (Netherlands)

    Peñuela-Mora, M.C.

    2014-01-01

    Although progress has been made in studies on white sand forests in the Amazon, there is still a considerable gap in our knowledge of the unique species composition of white sand forests and their structure and dynamics, especially in Western Amazon. This thesis aims to fill this gap by addressing

  20. Black and white human skin differences

    DEFF Research Database (Denmark)

    Andersen, Klaus Ejner; Maibach, H I

    1979-01-01

    This review of black and white human skin differences emphasizes the alleged importance of factors other than the obvious, i.e., skin color. Physicochemical differences and differences in susceptibility to irritants and allergens suggest a more resistant black than white skin. Differences appear...

  1. PROXIMATE AND ELEMENTAL COMPOSITION OF WHITE GRUBS

    African Journals Online (AJOL)

    DR. AMINU

    This study determined the proximate and mineral element composition of whole white grubs using standard methods of analysis. ... and 12.75 ± 3.65% respectively. Mineral contents of white grub in terms of relative concentration .... of intracellular Ca, bone mineralization, blood coagulation, and plasma membrane potential ...

  2. White holes and eternal black holes

    International Nuclear Information System (INIS)

    Hsu, Stephen D H

    2012-01-01

    We investigate isolated white holes surrounded by vacuum, which correspond to the time reversal of eternal black holes that do not evaporate. We show that isolated white holes produce quasi-thermal Hawking radiation. The time reversal of this radiation, incident on a black hole precursor, constitutes a special preparation that will cause the black hole to become eternal. (paper)

  3. Facilitation of Retention by White Noise

    Science.gov (United States)

    Baumeister, Alfred A.; Kistler, Doris

    1975-01-01

    This study attempted to determine if white noise (an arousing stimulus), when presented at the time of recall, facilitates performance of second and fifth grade students, and if this effect generalizes across different kinds of learning tasks. Findings indicate that white noise produces improvements in performance in both age groups. (GO)

  4. Opportunities in white-box cryptography

    NARCIS (Netherlands)

    Michiels, W.

    White-box cryptography is the discipline of implementing a cryptographic algorithm in software such that an adversary will have difficulty extracting the cryptographic key. This approach assumes that the adversary has full access to and full control over the implementation's execution. White-box

  5. White piedra in a mother and daughter.

    Science.gov (United States)

    Roshan, Anupama S; Janaki, C; Parveen, B

    2009-07-01

    White Piedra is a superficial fungal infection of the hair caused by Trichosporon asahii. It is also known as trichomycosis nodosa or trichomycosis nodularis. We report two cases of White Piedra in a mother and her daughter for the rarity of such occurrence.

  6. Light Sterile Neutrinos: A White Paper

    DEFF Research Database (Denmark)

    Abazajian, K. N.; Acero, M. A.; Agarwalla, S. K.

    2012-01-01

    This white paper addresses the hypothesis of light sterile neutrinos based on recent anomalies observed in neutrino experiments and the latest astrophysical data.......This white paper addresses the hypothesis of light sterile neutrinos based on recent anomalies observed in neutrino experiments and the latest astrophysical data....

  7. Convective mixing and accretion in white dwarfs

    International Nuclear Information System (INIS)

    Koester, D.

    1976-01-01

    The evolution of convection zones in cooling white dwarfs with helium envelopes and outer hydrogen layers is calculated with a complete stellar evolution code. It is shown that white dwarfs of spectral type DB cannot be formed from DA stars by convective mixing. However, for cooler temperatures (Tsub(e) [de

  8. Margaret Bourke-White (1904-1971)

    Science.gov (United States)

    Perry, Alyce

    2004-01-01

    This brief article describes notable events in Margaret Bourke-White's life and links these events to one of her well-known prints, "The George Washington Bridge." Margaret Bourke-White is best known for her photojournalism and commercial photography. Her photograph of the George Washington Bridge published in Fortune magazine in 1933, explores…

  9. Perinatal outcomes among Asian-white interracial couples.

    Science.gov (United States)

    Nystrom, Michael J; Caughey, Aaron B; Lyell, Deirdre J; Druzin, Maurice L; El-Sayed, Yasser Y

    2008-10-01

    To investigate whether perinatal outcomes among interracial Asian-white couples are different than among Asian-Asian and white-white couples. This was a retrospective study of Asian, white, and Asian-white couples delivered at the Lucile Packard Children's Hospital from 2000-2005. Asian-white couples were subdivided into white-mother/Asian-father or Asian-mother/white-father. Perinatal outcomes included gestational diabetes, hypertensive disorders of pregnancy, preterm delivery, birth weight >4000 g and interracial Asian-white couples.

  10. WHITE BLISTER SPECIES (Albuginaceae ON WEEDS

    Directory of Open Access Journals (Sweden)

    Karolina Vrandečić

    2011-06-01

    Full Text Available The obligate fungi inside the family Albuginaceae are widespread world wide and cause white rust or white blister disease. Mycopopulation of weeds has been researched within the project „The role of weeds in epidemiology of row-crop diseases“. The aim of this research was to identify white blister species occurring on weeds in Eastern Croatia. Weed plants with disease symptoms characteristic for white blister species have been collected since 2001 on location Slavonia and Baranja country. Determination of white blister species was based on morphological characters of pathogen and the host. Wilsoniana bliti was determined on Amaranthus retroflexus and Amaranthus hybridus leaves. Capsella bursa pastoris is a host for Albugo candida. Ambrosia artemisiifolia is a host for Pustula sp. and Cirsium arvense was found to be host for Pustula spinulosa. Wilsoniana portulaceae was determined on Portulaca oleracea.

  11. Eating pathology among Black and White smokers.

    Science.gov (United States)

    Sánchez-Johnsen, Lisa A P; Fitzgibbon, Marian L; Ahluwalia, Jasjit S; Spring, Bonnie J

    2005-02-01

    Among White smokers, many females use smoking as a weight control strategy. Little is known about the relationship between eating pathology and smoking among Black females, and whether smokers who enroll in treatment differ in eating pathology from smokers who decline treatment. We examined eating pathology among Black and White smokers who enrolled in a smoking cessation treatment and those who declined treatment. Participants were 100 Black and 100 White female smokers (ages 18-65) who completed three measures of eating pathology. After controlling for BMI, Whites reported greater levels of overall eating pathology than Blacks [F(1,195)=4.1; pWhite than Black smokers. However, once females seek smoking cessation treatment, these ethnic differences are not apparent.

  12. 21 CFR 137.265 - Degerminated white corn meal.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Degerminated white corn meal. 137.265 Section 137... Cereal Flours and Related Products § 137.265 Degerminated white corn meal. (a) Degerminated white corn meal, degermed white corn meal, is the food prepared by grinding cleaned white corn and removing bran...

  13. Act to amend cost regulations of the Atomic Energy Act

    International Nuclear Information System (INIS)

    1980-01-01

    Article 21 is replaced by articles 21 to 21b. According to this, fees or reimbursements for expenses for official acts (e.g. decisions, supervisory acts, safeguarding of nuclear fuels) as well as for the use of facilities according to article 9a, section 3, of the Atomic Energy Act (e.g. Laender facilities to collect nuclear waste). (HP) [de

  14. White organic light emitting diodes

    Energy Technology Data Exchange (ETDEWEB)

    Rosenow, Thomas Conrad

    2011-03-22

    Three approaches were taken in order to achieve reproducible and highly efficient white OLEDs with excellent colour quality. The first approach is based on the triplet harvesting concept. Otherwise unused triplet excitons are transferred from a fluorescent to a phosphorescent emitter with a smaller triplet energy. Because a blue emitter allowing for triplet transfer to a phosphorescent green emitter was not available, a model system for a three-colour white OLED was developed and investigated. This model device consists of the fluorescent blue emitter 4P-NPD and the phosphorescent emitters Ir(dhfpy){sub 2}acac and Ir(MDQ){sub 2}acac emitting in the yellow and red region, respectively. Here, it was shown that both phosphorescent emitters are excited by triplet diffusion and not by direct charge carrier recombination. The second approach is based on a hybrid white OLED with a single emission layer. This layer is a combination of a fluorescent blue and two phosphorescent emitters in a common matrix material. Because of the above mentioned lack of a blue emitter, which allows for triplet transfer to a green phosphorescent emitter, the concentrations of all emitters were chosen in a way that exciton transfer between the emitters was suppressed. The result is a non-radiative recombination of triplet excitons on the fluorescent blue emitter and an accordingly low quantum efficiency. However, a remarkable colour stability against varying brightness was achieved with this OLED. The most successful approach is based on a stacked OLED. Here, the concept of triplet harvesting is limited to triplet transfer between a fluorescent blue and a phosphorescent red emitter. The resulting spectral gap is filled by a full phosphorescent unit comprising the emission of a green and a yellow emitter, which is stacked on top of the triplet harvesting OLED. By individually optimising both units, it was possible to reach lighting relevant luminous efficacies up to {eta}{sub {nu}}=33 lm/W at

  15. Synthesis of ultrafine alumina powders using egg white as complexing medium

    International Nuclear Information System (INIS)

    Salem, R.E.P.; Guilherme, K. A.; Chinelatto, A.S.A.; Chinelatto, A.L.

    2011-01-01

    Synthesis of alumina powders through chemical methods has been attracting much attention of researchers in the past few years, due to the ability to produce powders in nanometric scale with high degree of purity. In this work, there were synthesized alumina powders through a chemical route, using egg white as a complexing medium and aluminium nitrate as the source of Al 3+ cations. Egg white contains ovalbumin, a protein which acts effectively on the isolation of aluminium cations during the mixing process, enabling the formation of ultrafine alumina powders in a relatively economic and environmentally friendly way. The powders obtained by calcinations of the precursor resin were characterized by X-ray diffraction, specific surface area measurements, infrared spectroscopy and scanning electron microscopy. It was observed that the egg white, present at the reaction medium, allowed obtaining transition alumina powders, with high degree of purity. (author)

  16. White certificates — Energy efficiency programs under private information of consumers

    International Nuclear Information System (INIS)

    Wirl, Franz

    2015-01-01

    Energy efficiency is an objective of public interventions at least since the Public Utility Regulatory Policy Act of 1978 (PURPA). Recently, conservation has received considerable attention in the United States and in particular in the European Union but this time in order to mitigate global warming. Policy measures include regulations at the technical level and the introduction of white certificates in order to force utilities and firms to invest into conservation in a way similar to the already existing renewable energy quota. This paper derives the optimal mechanism if utilities must deal with white certificates facing consumers holding private information. The optimal mechanism has some theoretically interesting features like restricted participation and a discontinuity. - Highlights: • Energy efficiency programs are again an objective of public interventions. • White certificates force utilities to invest in conservation. • However, issues of private information are ignored. • Conservation program accounting for private information • The optimal contract has non-standard features like a discontinuity

  17. Teaching Speech Acts

    Directory of Open Access Journals (Sweden)

    Teaching Speech Acts

    2007-01-01

    Full Text Available In this paper I argue that pragmatic ability must become part of what we teach in the classroom if we are to realize the goals of communicative competence for our students. I review the research on pragmatics, especially those articles that point to the effectiveness of teaching pragmatics in an explicit manner, and those that posit methods for teaching. I also note two areas of scholarship that address classroom needs—the use of authentic data and appropriate assessment tools. The essay concludes with a summary of my own experience teaching speech acts in an advanced-level Portuguese class.

  18. The Experiment as Act

    DEFF Research Database (Denmark)

    Søndergaard, Morten

    In December 1965, an experiment took place at The Independent Art Space in Copenhagen (Den Frie Kunstbygning). Short named POEX65, it was looking to create and activate POetry EXperiments across artistic genres and formats (thus, in essence, making a POetry EXposition). The POEX65 event framed many...... to be able to analyse the phenomena found at POEX65. Here I will use the notion of the ‘ontological theatre’ (Pickering), which, according to Pickering, is acted out in experimental art productions. The experiment could thus be seen as an ‘agency-realism’ – as an ‘act’ of relations across the aesthetics...

  19. PREFACE: 16th European White Dwarfs Workshop

    Science.gov (United States)

    Garcia-Berro, Enrique; Hernanz, Margarita; Isern, Jordi; Torres, Santiago

    2009-07-01

    The 16th European Workshop on White Dwarfs was held in Barcelona, Spain, from 30 June to 4 July 2008 at the premises of the UPC. Almost 120 participants from Europe (France, Germany, United Kingdom, Italy, and several others), America (USA, Canada, Argentina, Brazil, and Chile), and other continents (Australia, South Africa, . . . ) attended the workshop. Among these participants were the most relevant specialists in the field. The topics covered by the conference were: White dwarf structure and evolution Progenitors and Planetary Nebulae White dwarfs in binaries: cataclysmic variables, double degenerates and other binaries White dwarfs, dust disks and planetary systems Atmospheres, chemical composition, magnetic fields Variable white dwarfs White dwarfs in stellar clusters and the halo White Dwarfs as SNIa progenitors The programme included 54 talks, and 45 posters. The oral presentations were distributed into the following sessions: Luminosity function, mass function and populations White dwarf structure and evolution White dwarf ages White dwarf catalogs and surveys Central stars of planetary nebulae Supernovae progenitors White dwarfs in novae and CVs Physical processes in white dwarfs and magnetic white dwarfs Disks, dust and planets around white dwarfs Pulsating white dwarfs Additionally we had a special open session about Spitzer and white dwarfs. The Proceedings of the 16th European Workshop on White Dwarfs are representative of the current state-of-the-art of the research field and include new and exciting results. We acknowledge the very positive attitude of the attendants to the workshop, which stimulated very fruitful discussions that took place in all the sessions and after the official schedule. Also, the meeting allowed new collaborations tp start that will undoubtedly result in significant advances in the research field. We also acknowledge the willingness of the participants to deliver their contributions before the final deadline. We sincerely

  20. Partial replacement of the feldspar waste of flat glass ceramics for masses in white

    International Nuclear Information System (INIS)

    Porto, V.S.; Araujo, A.M.B.; Morais, C.R.S.; Cavalcanti, M.S.L.

    2012-01-01

    In all the industrial production process requires the consumption of raw materials exaggerated the traditional scarcity of incurring the same. To reverse this situation, one of the possible actions is the search for alternative technologies that aim to replace these materials by waste that exhibit similar characteristics. This study aims to verify the possibility of partially replacing feldspar by waste flat glass ceramic mass for white, since this type of waste, when subjected to high temperatures can act as a flux. For this research, initially the raw materials were characterized using the techniques of energy dispersive spectroscopy X-ray (EDX) and X-ray diffraction. Then, test pieces were prepared to be burned at temperatures between 1000 and 1250 ° C, which were submitted to tests of porosity to absorb water. The results are within the standards required by the standards established for ceramic products, which confirms the feasibility of such waste to act as a flux in ceramic white masses. (author)

  1. Aging of cerebral white matter.

    Science.gov (United States)

    Liu, Huan; Yang, Yuanyuan; Xia, Yuguo; Zhu, Wen; Leak, Rehana K; Wei, Zhishuo; Wang, Jianyi; Hu, Xiaoming

    2017-03-01

    White matter (WM) occupies a large volume of the human cerebrum and is mainly composed of myelinated axons and myelin-producing glial cells. The myelinated axons within WM are the structural foundation for efficient neurotransmission between cortical and subcortical areas. Similar to neuron-enriched gray matter areas, WM undergoes a series of changes during the process of aging. WM malfunction can induce serious neurobehavioral and cognitive impairments. Thus, age-related changes in WM may contribute to the functional decline observed in the elderly. In addition, aged WM becomes more susceptible to neurological disorders, such as stroke, traumatic brain injury (TBI), and neurodegeneration. In this review, we summarize the structural and functional alterations of WM in natural aging and speculate on the underlying mechanisms. We also discuss how age-related WM changes influence the progression of various brain disorders, including ischemic and hemorrhagic stroke, TBI, Alzheimer's disease, and Parkinson's disease. Although the physiology of WM is still poorly understood relative to gray matter, WM is a rational therapeutic target for a number of neurological and psychiatric conditions. Copyright © 2016 Elsevier B.V. All rights reserved.

  2. [Was Snow White a transsexual?].

    Science.gov (United States)

    Michel, A; Mormont, C

    2002-01-01

    modalities in the transsexual dynamics. Nevertheless, one can ask oneself about the possibility of a request based on a desire rather than on a defense, or even on the existence of a defensive process diametrically opposed to the counter-phobic attitude and which, instead of actively provoking the dreaded reality, would privilege its avoidance and the search of passivity. This latter hypothesis has the advantage of being rather easy to explore with the Rorschach because, according to Exner, the predominance of passive compared to active human movement responses (which he terms the Snow White Syndrome) indicates the propensity to escape into passive fantasies and the tendency to avoid the initiative for behaviour or decision-making, if other people can do it in the subject's place (12). Our results largely confirmed the hypothesis of the existence of an opposite mechanism, as a third of subjects (n = 26) presented Snow White Syndrome. According to Exner, these transsexuals are typically characterized by hiding into a world of make believe, avoiding all responsibility, as well as any decision-making. This passivity in our Snow White Syndrome group was all the more remarkable in that, on the whole, it infiltrated into all the movement responses and seemed to define a rigid style of thinking and mental elaboration, in addition to a suggestive content of passivity. However, this condition cannot be associated with a general lack of dynamism or energy. In fact, the treatment of information, which provides data concerning the motivation to treat a stimulus field of the stimulus--whether this concerns the capture (L) of the stimulus or the elaboration (DQ+) of the response--displayed a sufficient amount of motivation. Furthermore, internal resources (EA) were considerable and were brought into play whenever it was necessary to adopt a behaviour or make a decision. Furthermore, based on these Rorschach findings, we note that in transsexuals with Snow White Syndrome, there is a

  3. Throwing Icebergs at White Dwarfs

    Energy Technology Data Exchange (ETDEWEB)

    Stephan, Alexander P.; Naoz, Smadar; Zuckerman, B., E-mail: alexpstephan@astro.ucla.edu [Department of Physics and Astronomy, University of California, Los Angeles, CA 90095 (United States)

    2017-08-01

    White dwarfs (WDs) have atmospheres that are expected to consist nearly entirely of hydrogen and helium, since heavier elements will sink out of sight on short timescales. However, observations have revealed atmospheric pollution by heavier elements in about a quarter to a half of all WDs. While most of the pollution can be accounted for with asteroidal or dwarf planetary material, recent observations indicate that larger planetary bodies, as well as icy and volatile material from Kuiper belt analog objects, are also viable sources of pollution. The commonly accepted pollution mechanisms, namely scattering interactions between planetary bodies orbiting the WDs, can hardly account for pollution by objects with large masses or long-period orbits. Here we report on a mechanism that naturally leads to the emergence of massive body and icy and volatile material pollution. This mechanism occurs in wide binary stellar systems, where the mass loss of the planets’ host stars during post main sequence stellar evolution can trigger the Eccentric Kozai–Lidov mechanism. This mechanism leads to large eccentricity excitations, which can bring massive and long-period objects close enough to the WDs to be accreted. We find that this mechanism readily explains and is consistent with observations.

  4. The fastest evolving white dwarfs

    International Nuclear Information System (INIS)

    D'antona, F.; Mazzitelli, I.

    1989-01-01

    The evolution of white dwarfs (WDs) at their lowest luminosities is investigated by computing a reference track with solar metal and helium abundances down to the beginning of WD evolution. The main characteristics of the cooling tracks are described, including the onset of crystallization and its completion, and the differentiation in the relation T(c) - T(eff) is shown for the tracks. It is shown why the evolutionary times do not shorten abruptly at a given luminosity as a result of Debye cooling. The structure of the coolest models is shown to consist of dense atmospheres, with photospheres lying at the boundary of pressure ionization. A study of the resulting luminosity functions (LFs) shows that fast cooling never occurs, and that the LF in the crucial region log L/L(solar) between -4 and -6 is either flat or slowly decreasing. Comparisons with the observed LFs explains well the peak or flattening of the LF at log L/L(solar) = -3 or less but fails to reproduce the drop at log L/L(solar) = -4.5. 48 refs

  5. Atomic Energy Authority Act 1954

    International Nuclear Information System (INIS)

    1954-01-01

    This Act provides for the setting up of an Atomic Energy Authority for the United Kingdom. It also makes provision for the Authority's composition, powers, duties, rights and liabilities, and may amend, as a consequence of the establishment of the Authority and in connection therewith, the Atomic Energy Act, 1946, the Radioactive Substances Act 1948 and other relevant enactments. (NEA) [fr

  6. 76 FR 59073 - Privacy Act

    Science.gov (United States)

    2011-09-23

    ... CENTRAL INTELLIGENCE AGENCY 32 CFR Part 1901 Privacy Act AGENCY: Central Intelligence Agency. ACTION: Proposed rule. SUMMARY: Consistent with the Privacy Act (PA), the Central Intelligence Agency...-1379. SUPPLEMENTARY INFORMATION: Consistent with the Privacy Act (PA), the CIA has undertaken and...

  7. Healthy Aging Among Older Black and White Men: What Is the Role of Mastery?

    Science.gov (United States)

    Latham-Mintus, Kenzie; Vowels, Ashley; Huskins, Kyle

    2018-01-11

    This research explores black-white differences in healthy aging and investigates whether mastery acts as a buffer against poor health for older black and white men. Using data from the Health and Retirement Study (HRS) (2008-2012), a series of binary logit models were created to assess healthy aging over a 2-year period. Healthy aging was defined as good subjective health and free of disability at both waves. Mastery was lagged, and analyses (n = 4,892) controlled for social and health factors. Black-white disparities in healthy aging were observed, where older black men had lower odds of healthy aging. Mastery was associated with higher odds of healthy aging, and race moderated the relationship between mastery and healthy aging. The predicted probability of healthy aging was relatively flat across all levels of mastery among black men, yet white men saw consistent gains in the probability of healthy aging with higher levels of mastery. In race-stratified models, mastery was not a significant predictor of healthy aging among black men. High levels of mastery are linked to positive health-often acting as a buffer against stressful life events. However, among older black men, higher levels of mastery did not necessarily equate to healthy aging. © The Author 2017. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  8. Public Notice: J.F. White Contracting Co. and Massachusetts Department of Transportation, CWA-01-2016-0009

    Science.gov (United States)

    Notice of Proposed Assessment of Class II Clean Water Act Section 309(g)(2)(B) Administrative Penalties and Opportunity to Comment for J.F. White Contracting Co., Framingham, MA & Massachusetts Department of Transportation, Boston, MA, CWA-01-2016-0009

  9. An overview of white dwarf stars

    Directory of Open Access Journals (Sweden)

    Charpinet S.

    2013-03-01

    Full Text Available We present a brief summary of what is currently known about white dwarf stars, with an emphasis on their evolutionary and internal properties. As is well known, white dwarfs represent the end products of stellar evolution for the vast majority of stars and, as such, bear the signatures of past events (such as mass loss, mixing phases, loss and redistribution of angular momentum, and thermonuclear burning that are of essential importance in the evolution of stars in general. In addition, white dwarf stars represent ideal testbeds for our understanding of matter under extreme conditions, and work on their constitutive physics (neutrino production rates, conductive and radiative opacities, interior liquid/solid equations of state, partially ionized and partially degenerate envelope equations of state, diffusion coefficients, line broadening mechanisms is still being actively pursued. Given a set of constitutive physics, cooling white dwarfs can be used advantageously as cosmochronometers. Moreover, the field has been blessed by the existence of four distinct families of pulsating white dwarfs, each mapping a different evolutionary phase, and this allows the application of the asteroseismological method to probe and test their internal structure and evolutionary state. We set the stage for the reviews that follow on cooling white dwarfs as cosmochronometers and physics laboratories, as well as on the properties of pulsating white dwarfs and the asteroseismological results that can be inferred.

  10. Concept of white light in stage lighting

    Science.gov (United States)

    Rinaldi, Mauricio R.

    2002-06-01

    In perceiving objects, generally we see them in a white light situation. But, actually, there is not an absolute white, in such a manner that the different light sources have a determined kind of white, what it is known as color temperature. Even the white light may be of different kinds (different color temperature), the individual mind tends to perceive it as the same kind of white, that is to say, there is in our mind a psychological function by which we operate an integration in the perception in order to do the object perceptually invariable. On the other hand, it is a common practice in stage lighting to use color light sources. It is a well known phenomenon that a color of light produces a change in the object color perception. However, when we go to theater, we see the objects as having their real color, even if the lighting is not white. In this paper the concept of white light in stage lighting is presented, showing its possibilities of aesthetical expression.

  11. White matter abnormalities in tuberous sclerosis complex

    Energy Technology Data Exchange (ETDEWEB)

    Griffiths, P.D. [Sheffield Univ. (United Kingdom). Academic Dept. of Radiology; Bolton, P. [Cambridge Univ. (United Kingdom). Section of Developmental Psychiatry; Verity, C. [Addenbrooke`s NHS Trust, Cambridge (United Kingdom). Dept. of Paediatric Radiology

    1998-09-01

    The aim of this study was to investigate and describe the range of white matter abnormalities in children with tuberous sclerosis complex by means of MR imaging. Material and Methods: A retrospective cross-sectional study was performed on the basis of MR imaging findings in 20 cases of tuberous sclerosis complex in children aged 17 years or younger. Results: White matter abnormalities were present in 19/20 (95%) cases of tuberous sclerosis complex. These were most frequently (19/20 cases) found in relation to cortical tubers in the supratentorial compartment. White matter abnormalities related to tubers were found in the cerebellum in 3/20 (15%) cases. White matter abnormalities described as radial migration lines were found in relation to 5 tubers in 3 (15%) children. In 4/20 (20%) cases, white matter abnormalities were found that were not related to cortical tubers. These areas had the appearance of white matter cysts in 3 cases and infarction in the fourth. In the latter case there was a definable event in the clinical history, supporting the diagnosis of stroke. Conclusion: A range of white matter abnormalities were found by MR imaging in tuberous sclerosis complex, the commonest being gliosis and hypomyelination related to cortical tubers. Radial migration lines were seen infrequently in relation to cortical tubers and these are thought to represent heterotopic glia and neurons along the expected path of cortical migration. (orig.)

  12. SDSS DR7 WHITE DWARF CATALOG

    Energy Technology Data Exchange (ETDEWEB)

    Kleinman, S. J.; Nitta, A. [Gemini Observatory, 670 North A' ohoku Place, Hilo, HI 96720 (United States); Kepler, S. O.; Pelisoli, Ingrid; Pecanha, Viviane; Costa, J. E. S. [Instituto de Fisica, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS (Brazil); Koester, D. [Institut fuer Theoretische Physik und Astrophysik, Universitaet Kiel, D-24098 Kiel (Germany); Krzesinski, J. [Mt. Suhora Observatory, Pedagogical University of Cracow, ul. Podchorazych 2, 30-084 Cracow (Poland); Dufour, P.; Lachapelle, F.-R.; Bergeron, P. [Departement de Physique, Universite de Montreal, C. P. 6128, Succ. Centre-Ville, Montreal, Quebec H3C 3J7 (Canada); Yip, Ching-Wa [Department of Physics and Astronomy, The Johns Hopkins University, 3701 San Martin Drive, Baltimore, MD 21218 (United States); Harris, Hugh C. [United States Naval Observatory, Flagstaff Station, 10391 West Naval Observatory Road, Flagstaff, AZ 86001-8521 (United States); Eisenstein, Daniel J. [Harvard Smithsonian Center for Astrophysics, 60 Garden Street, MS 20, Cambridge, MA 02138 (United States); Althaus, L.; Corsico, A., E-mail: hch@nofs.navy.mil [Facultad de Ciencias Astronomicas y Geofisicas, Paseo del Bosque S/N, (1900) La Plata (Argentina)

    2013-01-15

    We present a new catalog of spectroscopically confirmed white dwarf stars from the Sloan Digital Sky Survey (SDSS) Data Release 7 spectroscopic catalog. We find 20,407 white dwarf spectra, representing 19,712 stars, and provide atmospheric model fits to 14,120 DA and 1011 DB white dwarf spectra from 12,843 and 923 stars, respectively. These numbers represent more than a factor of two increase in the total number of white dwarf stars from the previous SDSS white dwarf catalogs based on DR4 data. Our distribution of subtypes varies from previous catalogs due to our more conservative, manual classifications of each star in our catalog, supplementing our automatic fits. In particular, we find a large number of magnetic white dwarf stars whose small Zeeman splittings mimic increased Stark broadening that would otherwise result in an overestimated log g if fit as a non-magnetic white dwarf. We calculate mean DA and DB masses for our clean, non-magnetic sample and find the DB mean mass is statistically larger than that for the DAs.

  13. Wolff-Parkinson-White Syndrome and Accessory Pathways

    Science.gov (United States)

    ... the American Heart Association Cardiology Patient Page Wolff-Parkinson-White Syndrome and Accessory Pathways James Kulig , Bruce ... rate, which can be dangerous. What is Wolff-Parkinson-White Syndrome? Wolff-Parkinson-White syndrome (WPW) is ...

  14. Meltability and Stretchability of White Brined Cheese: Effect of Emulsifier Salts

    OpenAIRE

    Khaled Abu-Alruz; Ayman S. Mazahreh; Ali F. Al-Shawabkeh; Amer A. Omari; Jihad M. Quasem

    2009-01-01

    Problem statement: This study was based on the hypothesis that by adding low concentrations of emulsifier salts, may specifically act on the cross linking bonds of the protein matrix, to the original brine (storage medium) it would be possible to induce meltability and stretchability in white brined cheese. Approach: A new apparatus for measuring the actual stretchability was designed and constructed; measurements on different cheese samples proved its validity and reliability to measure stre...

  15. Aquatic Plant Control Research Program. Use of the White Amur for Aquatic Plant Management.

    Science.gov (United States)

    1984-08-01

    the body cavities. Curvature of the spine can Black Bass Act (16 U.S.C. 856-856). This result from imbalanced diets in some areas. law, which supports... Malaysian Aquwculture Joural frequently publish papers on the white Proceeding. of te Indo-PaW Fisheries Council amur (Table Al). Publications which...prepared diets . Data on plant consumption are found in The following popular articles present Woynarovich (1968), Vietmeyer (1976) and positive and

  16. White Oak Creek embayment sediment retention structure design and construction

    International Nuclear Information System (INIS)

    Van Hoesen, S.D.; Kimmell, B.L.; Page, D.G.; Wilkerson, R.B.; Hudson, G.R.; Kauschinger, J.L.; Zocolla, M.

    1994-01-01

    White Oak Creek is the major surface water drainage throughout the Department of Energy (DOE) Oak Ridge National Laboratory (ORNL). Samples taken from the lower portion of the creek revealed high levels of Cesium 137 and lower level of Cobalt 60 in near surface sediment. Other contaminants present in the sediment included: lead, mercury, chromium, and PCBs. In October 1990, DOE, US Environmental Protection Agency (EPA), and Tennessee Department of Environment and Conservation (TDEC) agreed to initiate a time critical removal action in accordance with the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) to prevent the transport of the contaminated sediments into the Clinch River system. This paper discusses the environmental, regulatory, design, and construction issues that were encountered in conducting the remediation work

  17. Evaluation of Whiteness in Linen and Semi-linen Fabrics

    OpenAIRE

    Liucina Kot; Eglė KUMPIKAITĖ; Audronė RAGAIŠIENĖ; Žaneta RUKUIŽIENĖ

    2015-01-01

    Whiteness of textiles is one of the main "white" product quality indicators described by the following parameters: lightness of a colour, colour tone (white shade), white uniformity and stability under the influence of physical factors. “White” textile products can be perceived by comparing them with a white standard (Pantone colour palette). On the other hand, the whiteness of the fabric can be estimated using the colorimeter and determining lightness of a fabric L. The purpose of a research...

  18. General Relativistic Calculations for White Dwarf Stars

    OpenAIRE

    Mathew, Arun; Nandy, Malay K.

    2014-01-01

    The mass-radius relations for white dwarf stars are investigated by solving the Newtonian as well as Tolman-Oppenheimer-Volkoff (TOV) equations for hydrostatic equilibrium assuming the electron gas to be non-interacting. We find that the Newtonian limiting mass of $1.4562M_\\odot$ is modified to $1.4166M_\\odot$ in the general relativistic case for $^4_2$He (and $^{12}_{\\ 6}$C) white dwarf stars. Using the same general relativistic treatment, the critical mass for $^{56}_{26}$Fe white dwarf is ...

  19. Nucleosynthesis in cold white dwarf explosions

    International Nuclear Information System (INIS)

    Canal, R.; Hernanz, M.

    1986-01-01

    Type I supernovae (SNI) are generally thought to be the main contributors to the galactic nucleosynthesis of iron-peak elements and their yields of intermediate-mass elements may also be important. We concentrate here upon a different class of models, based on the explosion of cold, massive, partially solid white dwarfs. We show that such white dwarfs must be relatively frequent among SNI progenitors and how their hydrodynamics upon ignition is very different from that of hotter, fluid white dwarfs. The implications for nucleosynthesis are briefly discussed and some preliminary results are presented

  20. White certificate: how to launch the system?

    International Nuclear Information System (INIS)

    2005-01-01

    White certificates are a supple and suitable economical system for the quest of diffuse energy saving. It relies on the energy distribution networks and is complementary to other existing system (fiscality, regulation, etc). It is an open system, based on a market logics in order to make energy savings where they are the less costly. This document gathers the synthesis of the conference about white certificates, held in Paris in October 2005, the presentations (transparencies) given by J. Percebois (Creden) about the French system of energy savings and by P. Guyonnet (ATEE) about the way to launch the system of white certificates. The debate with the audience is also reported. (J.S.)

  1. Molecular genetics of coat colour variations in White Galloway and White Park cattle.

    Science.gov (United States)

    Brenig, B; Beck, J; Floren, C; Bornemann-Kolatzki, K; Wiedemann, I; Hennecke, S; Swalve, H; Schütz, E

    2013-08-01

    White Galloway cattle exhibit three different white coat colour phenotypes, that is, well marked, strongly marked and mismarked. However, mating of individuals with the preferred well or strongly marked phenotype also results in offspring with the undesired mismarked and/or even fully black coat colour. To elucidate the genetic background of the coat colour variations in White Galloway cattle, we analysed four coat colour relevant genes: mast/stem cell growth factor receptor (KIT), KIT ligand (KITLG), melanocortin 1 receptor (MC1R) and tyrosinase (TYR). Here, we show that the coat colour variations in White Galloway cattle and White Park cattle are caused by a KIT gene (chromosome 6) duplication and aberrant insertion on chromosome 29 (Cs29 ) as recently described for colour-sided Belgian Blue. Homozygous (Cs29 /Cs29 ) White Galloway cattle and White Park cattle exhibit the mismarked phenotype, whereas heterozygous (Cs29 /wt29 ) individuals are either well or strongly marked. In contrast, fully black individuals are characterised by the wild-type chromosome 29. As known for other cattle breeds, mutations in the MC1R gene determine the red colouring. Our data suggest that the white coat colour variations in White Galloway cattle and White Park cattle are caused by a dose-dependent effect based on the ploidy of aberrant insertions and inheritance of the KIT gene on chromosome 29. © 2013 The Authors, Animal Genetics © 2013 Stichting International Foundation for Animal Genetics.

  2. Human sewage identified as likely source of white pox disease of the threatened Caribbean elkhorn coral, Acropora palmata.

    Science.gov (United States)

    Sutherland, Kathryn Patterson; Porter, James W; Turner, Jeffrey W; Thomas, Brian J; Looney, Erin E; Luna, Trevor P; Meyers, Meredith K; Futch, J Carrie; Lipp, Erin K

    2010-05-01

    Caribbean elkhorn coral, Acropora palmata, has been decimated in recent years, resulting in the listing of this species as threatened under the United States Endangered Species Act. A major contributing factor in the decline of this iconic species is white pox disease. In 2002, we identified the faecal enterobacterium, Serratia marcescens, as an etiological agent for white pox. During outbreaks in 2003 a unique strain of S. marcescens was identified in both human sewage and white pox lesions. This strain (PDR60) was also identified from corallivorious snails (Coralliophila abbreviata), reef water, and two non-acroporid coral species, Siderastrea siderea and Solenastrea bournoni. Identification of PDR60 in sewage, diseased Acropora palmata and other reef invertebrates within a discrete time frame suggests a causal link between white pox and sewage contamination on reefs and supports the conclusion that humans are a likely source of this disease.

  3. Nucleus-acoustic shock waves in white dwarfs

    Science.gov (United States)

    Jannat, S.; Mamun, A. A.

    2018-04-01

    The nucleus-acoustic shock waves (NASWs) propagating in a white dwarf plasma system, which contain non-relativistically or ultrarelativistically degenerate electrons, non-relativistically degenerate, viscous fluid of light nuclei, and immobile nuclei of heavy elements, have been theoretically investigated. We have used the reductive perturbation method, which is valid for small but finite-amplitude NASWs to derive the Burgers equation. The NASWs are, in fact, associated with the nucleus-acoustic (NA) waves in which the inertia is provided by the light nuclei, and restoring force is provided by the degenerate pressure of electrons. On the other hand, the stationary heavy nuclei participate only in maintaining the background charge neutrality condition at equilibrium. It is found that the viscous force acting in the fluid of light nuclei is a source of dissipation, and is responsible for the formation of NASWs. It is also observed that the basic features (polarity, amplitude, width, etc.) of the NASWs are significantly modified by the presence of heavy nuclei, and that NASWs are formed with either positive or negative potential depending on the values of the charge density of the heavy nuclei. The basic properties are also found to be significantly modified by the effects of ultrarelativistically degenerate electrons. The implications of our results in white dwarfs are briefly discussed.

  4. The White Nile sedimentary system

    Science.gov (United States)

    Garzanti, Eduardo; Andò, Sergio; Padoan, Marta; Resentini, Alberto; Vezzoli, Giovanni; Villa, Igor

    2014-05-01

    The Nile River flows for ~6700 km from south of the Equator to finally reach the Mediterranean Sea at northern subtropical latitudes (Woodward et al. 2007). This is the longest sedimentological laboratory on Earth, a unique setting in which we are investigating changes in sediment composition associated with diverse chemical and physical processes, including weathering and hydraulic sorting. The present study focuses on the southern branch of the Nile across 20° of latitude, from hyperhumid Burundi and Rwanda highlands in central Africa to Khartoum, the capital city of Sudan at the southern edge of the Sahara. Our study of the Kagera basin emphasizes the importance of weathering in soils at the source rather than during stepwise transport, and shows that the transformation of parent rocks into quartzose sand may be completed in one sedimentary cycle (Garzanti et al. 2013a). Micas and heavy minerals, less effectively diluted by recycling than main framework components, offer the best key to identify the original source-rock imprint. The different behaviour of chemical indices such as the CIA (a truer indicator of weathering) and the WIP (markedly affected by quartz dilution) helps us to distinguish strongly weathered first-cycle versus polycyclic quartz sands (Garzanti et al. 2013b). Because sediment is efficiently trapped in East African Rift lakes, the composition of Nile sediments changes repeatedly northwards across Uganda. Downstream of both Lake Kyoga and Lake Albert, quartzose sands are progressively enriched in metamorphiclastic detritus supplied from tributaries draining amphibolite-facies basements. The evolution of White Nile sediments across South Sudan, a scarcely accessible region that suffered decades of civil war, was inferred from the available information (Shukri 1950), integrated by original petrographic, heavy-mineral and geochemical data (Padoan et al. 2011). Mineralogical and isotopic signatures of Bahr-el-Jebel and Sobat sediments, derived

  5. White House Tapes of the Nixon Administration, 1971 to 1973

    Data.gov (United States)

    National Archives and Records Administration — This dataset provides information about the Nixon Administration's White House Tapes. The White House Tapes contain sound recordings of President Richard Nixon's...

  6. How to Determine the Accusation for Such Act as Stealing Other's Possession--A Review Basing on the Native Resource of the Criminal Law%盗窃他人占有之本人财物的行为应如何定性?--基于刑法本土资源的检讨

    Institute of Scientific and Technical Information of China (English)

    潘星丞

    2004-01-01

    司法实践中,一般将盗窃由他人占有之本人财物的行为认定为盗窃罪.理论界从两个不同角度对此进行解释,并引发了盗窃罪法益是所有权还是占有的争论,但两种理论解释均有其缺陷.实际上,理论和实践都应立足于我国刑法的本土资源.从我国刑事立法上看,盗窃罪的法益只能是财产所有权;从罪刑法定原则出发,此类行为不宜认定为盗窃罪.

  7. Personal Learning Environments in Black and White

    NARCIS (Netherlands)

    Kalz, Marco

    2010-01-01

    Kalz, M. (2010, 22 January). Personal Learning Environments in Black and White. Presentation provided during the workshop "Informal Learning and the use of social software in veterinary medicine" of the Noviceproject (http://www.noviceproject.eu), Utrecht, The Netherlands.

  8. White Dwarfs, Neutron Stars and Black Holes

    Science.gov (United States)

    Szekeres, P.

    1977-01-01

    The three possible fates of burned-out stars: white dwarfs, neutron stars and black holes, are described in elementary terms. Characteristics of these celestial bodies, as provided by Einstein's work, are described. (CP)

  9. White matter disease of the brain

    International Nuclear Information System (INIS)

    Melville, G.E.; Fernandez, R.E.; Kishore, P.R.S.; Lee, S.H.

    1987-01-01

    The white matter disorders that are discussed in this chapter are subdivided into those disorders within which there is breakdown of normal myelin, termed myelinoclastic, and those diseases involving either formation or maintenance of abnormal myeline, termed dysmyelinating. CT is a well-established technique for studying white matter disease. Magnetic resonance imaging (MRI) is a new noninvasive technique which has shown greater sensitivity to white matter abnormalities. However, because of the rarity of may white matter diseases coupled with limited availability of MR facilities, the MRI experience in evaluating these patients is not extensive yet. Some patients may not be suitable for MRI because of the longer period of patient immobility that is required to avoid motion artifacts

  10. WHITE SPACE DALAM IKLAN DI MEDIA CETAK

    Directory of Open Access Journals (Sweden)

    Andrian D. Hagijanto

    1999-01-01

    Full Text Available Readers are often unware of advertisments published in print media%2C therefore the elements of communication design composed in the promotion process fail to reach the objectives. One of the methods use to gain attention from the readers so they focus their vision to the advertisment is by presenting the lay out using white space. This article is to discuss about white space in media advertisments%2C especially newspaper and magazines. Abstract in Bahasa Indonesia : Iklan pada media cetak terkadang dilewati begitu saja oleh pembaca%2C sehingga proses promosi yang dikemas dengan elemen desain komunikasi visual itu gagal mencapai tujuannya. Salah satu cara untuk menarik perhatian pembaca agar menghentikan sejenak kedua matanya dan mengamati iklan adalah dengan menciptakan layout iklan lewat peranan white space. Tulisan ini akan membahas mengenai white space di dalam iklan media cetak%2C khususnya koran dan majalah.

  11. Lenore White Harmon: One Woman's Career Development.

    Science.gov (United States)

    Fouad, Nadya A.

    1997-01-01

    Presents biographical information on Lenore White Harmon, noted professor, counselor, and researcher. In a question-and-answer section, Harmon describes her early career decisions, work history, research efforts, professional contributions, important influences and reflections on her career development. (KW)

  12. Size of the great white shark (carcharodon).

    Science.gov (United States)

    Randall, J E

    1973-07-13

    The maximum length of 36.5 feet (11.1 meters) attributed to the white shark (Carcharodon carcharias) by Günther and others is a mistake. Examination of the jaws and teeth of the specimen referred to by Günther and comparison with the jaws of white sharks of known length revealed a length of about 17 feet ( approximately 5 meters). The largest white shark reliably measured was a 21-foot (6.4-meter) individual from Cuba. Bites on whale carcasses found off southern Australia suggest that white sharks as long as 25 or 26 feet (7 (1/2) or 8 meters) exist today. The size of extinct Carcharodon has also been grossly exaggerated. Based on a projection of a curve of tooth size of Recent Carcharodon carcharias, the largest fossil Carcharodon were about 43 feet ( approximately 13 meters) long.

  13. White adipose tissue coloring by intermittent fasting.

    Science.gov (United States)

    Kivelä, Riikka; Alitalo, Kari

    2017-11-01

    Intermittent fasting (IF) has been shown to promote metabolic health in several organisms. Two recent papers show that IF induces white adipose tissue beiging and increases thermogenesis, which improves metabolic health in mice.

  14. White-Nose Syndrome of bats

    Science.gov (United States)

    Jessie A. Glaeser; Martin J. Pfeiffer; Daniel L. Lindner

    2016-01-01

    Devastating. Catastrophic. Unprecedented. This is how white-nose syndrome of bats (WNS) is characterized. It is one of the deadliest wildlife diseases ever observed and could have significant impacts on outdoor recreation, agriculture and wildlife management.

  15. WHITE MEN IN AFRICA: CELATI, THEROUX, KAPUSCINSKI

    African Journals Online (AJOL)

    User

    Africa of the typical white tourist is dismissed as “predictable, programmed”, while the .... The segmentation of space to which he is used, the separation between ... far removed from the marketing brochure and the consumer- friendly itinerary.

  16. Become a CERN WhiteHat

    CERN Multimedia

    CERN. Geneva

    2014-01-01

    Discovering CERN's weaknesses is as important as ever. Become a CERN WhiteHat and help us poking around CERN computing services and web applications. All you need is to apply and get the appropriate training...

  17. White Blood Cell Counts and Malaria

    National Research Council Canada - National Science Library

    McKenzie, F. E; Prudhomme, Wendy A; Magill, Alan J; Forney, J. R; Permpanich, Barnyen; Lucas, Carmen; Gasser, Jr., Robert A; Wongsrichanalai, Chansuda

    2005-01-01

    White blood cells (WBCs) were counted in 4697 individuals who presented to outpatient malaria clinics in Maesod, Tak Province, Thailand, and Iquitos, Peru, between 28 May and 28 August 1998 and between 17 May and 9 July 1999...

  18. Black and White Differentials in Mortality.

    Science.gov (United States)

    Rene, Antonio A.; Clifford, Patrick R.

    1986-01-01

    Overviews vital statistics data, emphasizing differences in health status between the Black and White populations with respect to specific diseases and mortality. Discusses major causes of death among US Blacks. (GC)

  19. White Light Photorefractive Phase Zone Plates

    International Nuclear Information System (INIS)

    Yuan-Mei, Gao; Si-Min, Liu

    2008-01-01

    Incoherent white light from an incandescent source is employed to fabricate volume phase zone plates in LiNbO 3 : Fe, for the first time to our knowledge, which can guide and modulate the input white light or laser light. The diffractive efficiency of the white light volume phase zone plates fabricated can reach as high as 12%. In addition, we test the volume phase zone plates by a probe beam and find that the volume phase zone plate is present in the direction perpendicular to the c-axis and absent in the direction parallel to the c-axis. This directly proves the existence of photovoltaic photorefractive anisotropy of white light

  20. Merging white dwarfs and thermonuclear supernovae.

    Science.gov (United States)

    van Kerkwijk, M H

    2013-06-13

    Thermonuclear supernovae result when interaction with a companion reignites nuclear fusion in a carbon-oxygen white dwarf, causing a thermonuclear runaway, a catastrophic gain in pressure and the disintegration of the whole white dwarf. It is usually thought that fusion is reignited in near-pycnonuclear conditions when the white dwarf approaches the Chandrasekhar mass. I briefly describe two long-standing problems faced by this scenario, and the suggestion that these supernovae instead result from mergers of carbon-oxygen white dwarfs, including those that produce sub-Chandrasekhar-mass remnants. I then turn to possible observational tests, in particular, those that test the absence or presence of electron captures during the burning.

  1. White Dwarf Stars as Polytropic Gas Spheres

    OpenAIRE

    Nouh, M. I.; Saad, A. S.; Elkhateeb, M. M.; Korany, B.

    2014-01-01

    Due to the highly degeneracy of electrons in white dwarf stars, we expect that the relativistic effects play very important role in these stars. In the present article, we study the properties of the condensed matter in white dwarfs using Newtonian and relativistic polytropic fluid sphere. Two polytropic indices (namely n=3 and n=1.5) are proposed to investigate the physical characteristics of the models. We solve the Lane-Emden equations numerically.. The results show that the relativistic e...

  2. An overview of white dwarf stars

    OpenAIRE

    Fontaine, Gilles; Brassard, Pierre; Charpinet, Stéphane; Randall, Suzanna K.; Van Grootel, Valérie

    2013-01-01

    We present a brief summary of what is currently known about white dwarf stars, with an emphasis on their evolutionary and internal properties. As is well known, white dwarfs represent the end products of stellar evolution for the vast majority of stars and, as such, bear the signatures of past events (such as mass loss, mixing phases, loss and redistribution of angular momentum, and thermonuclear burning) that are of essential importance in the evolution of stars in general. In addition, whit...

  3. Laser induced white lighting of tungsten filament

    Science.gov (United States)

    Strek, W.; Tomala, R.; Lukaszewicz, M.

    2018-04-01

    The sustained bright white light emission of thin tungsten filament was induced under irradiation with focused beam of CW infrared laser diode. The broadband emission centered at 600 nm has demonstrated the threshold behavior on excitation power. Its intensity increased non-linearly with excitation power. The emission occurred only from the spot of focused beam of excitation laser diode. The white lighting was accompanied by efficient photocurrent flow and photoelectron emission which both increased non-linearly with laser irradiation power.

  4. White-centred retinal haemorrhages (Roth spots).

    OpenAIRE

    Ling, R.; James, B.

    1998-01-01

    Roth spots (white-centred retinal haemorrhages) were classically described as septic emboli lodged in the retina of patients with subacute bacterial endocarditis. Indeed many have considered Roth spots pathognomonic for this condition. More recent histological evidence suggests, however, that they are not foci of bacterial abscess. Instead, they are nonspecific and may be found in many other diseases. A review of the histology and the pathogenesis of these white-centred haemorrhages will be p...

  5. NEW COOLING SEQUENCES FOR OLD WHITE DWARFS

    International Nuclear Information System (INIS)

    Renedo, I.; Althaus, L. G.; GarcIa-Berro, E.; Miller Bertolami, M. M.; Romero, A. D.; Corsico, A. H.; Rohrmann, R. D.

    2010-01-01

    We present full evolutionary calculations appropriate for the study of hydrogen-rich DA white dwarfs. This is done by evolving white dwarf progenitors from the zero-age main sequence, through the core hydrogen-burning phase, the helium-burning phase, and the thermally pulsing asymptotic giant branch phase to the white dwarf stage. Complete evolutionary sequences are computed for a wide range of stellar masses and for two different metallicities, Z = 0.01, which is representative of the solar neighborhood, and Z = 0.001, which is appropriate for the study of old stellar systems, like globular clusters. During the white dwarf cooling stage, we self-consistently compute the phase in which nuclear reactions are still important, the diffusive evolution of the elements in the outer layers and, finally, we also take into account all the relevant energy sources in the deep interior of the white dwarf, such as the release of latent heat and the release of gravitational energy due to carbon-oxygen phase separation upon crystallization. We also provide colors and magnitudes for these sequences, based on a new set of improved non-gray white dwarf model atmospheres, which include the most up-to-date physical inputs like the Lyα quasi-molecular opacity. The calculations are extended down to an effective temperature of 2500 K. Our calculations provide a homogeneous set of evolutionary cooling tracks appropriate for mass and age determinations of old DA white dwarfs and for white dwarf cosmochronology of the different Galactic populations.

  6. Histological study of white rhinoceros integument

    OpenAIRE

    Plochocki, Jeffrey H.; Ruiz, Saul; Rodriguez-Sosa, Jos? R.; Hall, Margaret I.

    2017-01-01

    In this study, we report findings from a microscopic analysis of the white rhinoceros (Ceratotherium simum) integumentary ultrastructure. Skin samples from the cheek, shoulder, flank and rump were taken from a 46-year-old female southern white rhinoceros and examined using H&E and elastic histological stains. The epidermis was thickest in the flank (1.003 mm) followed by the rump, cheek and shoulder. The stratum corneum comprised more than half the epidermal thickness. Numerous melanin granul...

  7. Soliciting Performance, Hiding Bias: Whiteness and Librarianship

    Directory of Open Access Journals (Sweden)

    Angela Galvan

    2015-06-01

    Full Text Available Image by Flickr user tweng (CC BY-SA 2.0 In Brief: Despite the growing body of research on our professional demographics and multi-year diversity initiatives, librarianship in the United States remains overwhelmingly white. I suggest the interview process is a series of repetitive gestures designed to mimic and reinforce white middle class values, which ultimately influence […

  8. NGNP High Temperature Materials White Paper

    Energy Technology Data Exchange (ETDEWEB)

    Lew Lommers; George Honma

    2012-08-01

    This white paper is one in a series of white papers that address key generic issues of the combined construction and operating license (COL) pre-application program key generic issues for the Next Generation Nuclear Plant reactor using the prismatic block fuel technology. The purpose of the pre-application program interactions with the NRC staff is to reduce the time required for COL application review by identifying and addressing key regulatory issues and, if possible, obtaining agreements for their resolution

  9. White-light-emitting supramolecular gels.

    Science.gov (United States)

    Praveen, Vakayil K; Ranjith, Choorikkat; Armaroli, Nicola

    2014-01-07

    Let there be light, let it be white: Recent developments in the use of chromophore-based gels as scaffolds for the assembly of white-light-emitting soft materials have been significant. The main advantage of this approach lies in the facile accommodation of selected luminescent components within the gel. Excitation-energy-transfer processes between these components ultimately generate the desired light output. Copyright © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  10. What fraction of white dwarfs are members of binary systems?

    International Nuclear Information System (INIS)

    Holberg, J B

    2009-01-01

    White dwarfs were originally discovered as the subordinate faint companions of bright nearby stars (i.e. Sirius B and 40 Eri B). Several general categories of binary systems involving white dwarfs are recognized: Sirius-like systems, where the white dwarf may be difficult to detect, binary systems containing white dwarfs and low mass stars, where the white dwarf is often readily discerned; and double degenerate systems. Different modes of white dwarf discovery influence our perception of both the overall binary fraction and the nature of these systems; proper motion surveys emphasize resolved systems, while photometric surveys emphasize unresolved systems containing relatively hot white dwarfs. Recent studies of the local white dwarf population offer some hope of achieving realistic estimates of the relative number of binary systems containing white dwarfs. A sample of 132 white dwarfs within 20 pc indicates that an individual white dwarf has a probability of 32 ± 8% of occurring within a binary or multiple star system.

  11. On Describing Human White Matter Anatomy: The White Matter Query Language

    OpenAIRE

    Wassermann, Demian; Makris, Nikos; Rathi, Yogesh; Shenton, Martha; Kikinis, Ron; Kubicki, Marek; Westin, Carl-Fredrik

    2013-01-01

    The main contribution of this work is the careful syntactical definition of major white matter tracts in the human brain based on a neuroanatomist’s expert knowledge. We present a technique to formally describe white matter tracts and to automatically extract them from diffusion MRI data. The framework is based on a novel query language with a near-to-English textual syntax. This query language allows us to construct a dictionary of anatomical definitions describing white matter tracts. The d...

  12. Polarized radiation in magnetic white dwarfs

    International Nuclear Information System (INIS)

    Rosi, L.A.; Zimmerman, R.L.; Kemp, J.C.

    1976-01-01

    A model for magnetic white dwarfs is proposed which attributes the partially polarized light to synchrotron radiation. The source of the radiation is relativistic electrons trapped in the magnetosphere of a white dwarf. The white dwarf's magnetic field is assumed to be dipolar. The Stokes parameters for the synchrotron radiation are tabulated as a function of frequency, observer's orientation, and energy and spatial distribution of the relativistic electrons. The results of the synchrotron calculations are applied to the polarization observations of Grw+70degree8247 and DQ Herculis. This model can account for the major features of the polarized radiation coming from these two magnetic white dwarfs. The calculations predict for Grw+70degree8247 that the surface magnetic field is B/sub s/approximately-less-than4 x 10 6 gauss, that the incident viewing angle is 45degreeapproximately-less-thantheta 0 approximately-less-than75degree, and that the electrons are trapped with nearly an isotropic distribution about the white dwarf. For DQ Herculis the surface magnetic field is B/sub s/approximately-less-than7 x 10 6 gauss and the trapped electrons are confined to a dislike region about the white dwarf. For both cases the density of electrons in the magnetosphere falls in the range of 10 5 approximately-less-thannapproximately-less-than10 7 cm -3 with energies of about 4--35 MeV

  13. ON THE EVOLUTION OF MAGNETIC WHITE DWARFS

    Energy Technology Data Exchange (ETDEWEB)

    Tremblay, P.-E. [Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218 (United States); Fontaine, G.; Brassard, P. [Département de Physique, Université de Montréal, C. P. 6128, Succursale Centre-Ville, Montréal, QC H3C 3J7 (Canada); Freytag, B. [Department of Physics and Astronomy at Uppsala University, Regementsvägen 1, Box 516, SE-75120 Uppsala (Sweden); Steiner, O. [Kiepenheuer-Institut für Sonnenphysik, Schöneckstr. 6, D-79104 Freiburg (Germany); Ludwig, H.-G. [Zentrum für Astronomie der Universität Heidelberg, Landessternwarte, Königstuhl 12, D-69117 Heidelberg (Germany); Steffen, M. [Leibniz-Institut für Astrophysik Potsdam, An der Sternwarte 16, D-14482 Potsdam (Germany); Wedemeyer, S., E-mail: tremblay@stsci.edu [Institute of Theoretical Astrophysics, University of Oslo, P.O. Box 1029 Blindern, NO-0315 Oslo (Norway)

    2015-10-10

    We present the first radiation magnetohydrodynamic simulations of the atmosphere of white dwarf stars. We demonstrate that convective energy transfer is seriously impeded by magnetic fields when the plasma-β parameter, the thermal-to-magnetic-pressure ratio, becomes smaller than unity. The critical field strength that inhibits convection in the photosphere of white dwarfs is in the range B = 1–50 kG, which is much smaller than the typical 1–1000 MG field strengths observed in magnetic white dwarfs, implying that these objects have radiative atmospheres. We have employed evolutionary models to study the cooling process of high-field magnetic white dwarfs, where convection is entirely suppressed during the full evolution (B ≳ 10 MG). We find that the inhibition of convection has no effect on cooling rates until the effective temperature (T{sub eff}) reaches a value of around 5500 K. In this regime, the standard convective sequences start to deviate from the ones without convection due to the convective coupling between the outer layers and the degenerate reservoir of thermal energy. Since no magnetic white dwarfs are currently known at the low temperatures where this coupling significantly changes the evolution, the effects of magnetism on cooling rates are not expected to be observed. This result contrasts with a recent suggestion that magnetic white dwarfs with T{sub eff} ≲ 10,000 K cool significantly slower than non-magnetic degenerates.

  14. Effects of white phosphorus on mallard reproduction

    Science.gov (United States)

    Vann, S.I.; Sparling, D.W.; Ottinger, M.A.

    2000-01-01

    Extensive waterfowl mortality involving thousands of ducks, geese, and swans has occurred annually at Eagle River Flats, Alaska since at least 1982. The primary agent for this mortality has been identified as white phosphorus. Although acute and subacute lethality have been described, sublethal effects are less well known. This study reports on the effects of white phosphorus on reproductive function in the mallard (Anas platyrhynchos) in captivity. Fertility, hatching success, teratogenicity, and egg laying frequency were examined in 70 adult female mallards who received up to 7 daily doses of 0, 0.5, 1.0, and 2.0 mg/kg of white phosphorus. Measurements of fertility and hatchability were reduced by the white phosphorus. Teratogenic effects were observed in embryos from hens dosed at all treatment levels. Egg laying frequency was reduced even at the lowest treatment level; treated hens required a greater number of days to lay a clutch of 12 eggs than control hens. After two doses at 2.0 mg/kg, all females stopped laying completely for a minimum of 10 days and laying frequency was depressed for at least 45 days. Fertility of 10 adult male mallards dosed with 1.0 mg/kg of white phosphorus did not differ from 10 controls, but plasma testosterone levels were significantly (p free-ranging mallards may be impaired if they are exposed to white phosphorus at typical field levels.

  15. Acting to gain information

    Science.gov (United States)

    Rosenchein, Stanley J.; Burns, J. Brian; Chapman, David; Kaelbling, Leslie P.; Kahn, Philip; Nishihara, H. Keith; Turk, Matthew

    1993-01-01

    This report is concerned with agents that act to gain information. In previous work, we developed agent models combining qualitative modeling with real-time control. That work, however, focused primarily on actions that affect physical states of the environment. The current study extends that work by explicitly considering problems of active information-gathering and by exploring specialized aspects of information-gathering in computational perception, learning, and language. In our theoretical investigations, we analyzed agents into their perceptual and action components and identified these with elements of a state-machine model of control. The mathematical properties of each was developed in isolation and interactions were then studied. We considered the complexity dimension and the uncertainty dimension and related these to intelligent-agent design issues. We also explored active information gathering in visual processing. Working within the active vision paradigm, we developed a concept of 'minimal meaningful measurements' suitable for demand-driven vision. We then developed and tested an architecture for ongoing recognition and interpretation of visual information. In the area of information gathering through learning, we explored techniques for coping with combinatorial complexity. We also explored information gathering through explicit linguistic action by considering the nature of conversational rules, coordination, and situated communication behavior.

  16. The Price-Anderson Act

    International Nuclear Information System (INIS)

    Jones, R.

    2000-01-01

    The Price-Anderson Act establishes nuclear liability law in the United States. First passed in 1957, it has influenced other nuclear liability legislation around the world. The insurer response the nuclear accident at Three Mile Island in 1979 demonstrates the application of the Act in a real life situation. The Price-Anderson Act is scheduled to be renewed in 2002, and the future use of commercial nuclear power in tge United States will be influenced by this renewal. (author)

  17. The new Swiss Energy Act

    International Nuclear Information System (INIS)

    Tami, R.

    1999-01-01

    The new Swiss Energy Act and the accompanying regulation enable the instructions given in the poll by the electorate in 1990 -- the Energy Article in the Swiss Constitution -- to be implemented. The Energy Act creates the necessary basis for an advanced and sustainable energy policy. It should contribute to a sufficient, broadly based, dependable, economical and environment-friendly energy supply. The Energy Act and the Energy Regulation entered into force on January 1, 1999. (author)

  18. Atomic Energy Authority Act 1971

    International Nuclear Information System (INIS)

    1971-01-01

    This Act provides for the transfer of property, rights, liabilities and obligations of parts of the undertaking of the United Kingdom Atomic Energy Autority, to two new Compagnies set up for this purpose: the Bristish Nuclear Fuels Limited, and the Radiochemical Centre Limited. Patents licences and registered designs owned by the Autority at the time of the transfer are not included therein. The Act also includes amendments to the Nuclear Installations Act 1965, notably as regards permits to operate granted to a body corporate. Finally, the Schedule to this Act lays down a certain number of provisions relating to security and the preservation of secrets. (NEA) [fr

  19. Spaceflight Effect on White Matter Structural Integrity

    Science.gov (United States)

    Lee, Jessica K.; Kopplemans, Vincent; Paternack, Ofer; Bloomberg, Jacob J.; Mulavara, Ajitkumar P.; Seidler, Rachael D.

    2017-01-01

    Recent reports of elevated brain white matter hyperintensity (WMH) counts and volume in postflight astronaut MRIs suggest that further examination of spaceflight's impact on the microstructure of brain white matter is warranted. To this end, retrospective longitudinal diffusion-weighted MRI scans obtained from 15 astronauts were evaluated. In light of the recent reports of microgravity-induced cephalad fluid shift and gray matter atrophy seen in astronauts, we applied a technique to estimate diffusion tensor imaging (DTI) metrics corrected for free water contamination. This approach enabled the analysis of white matter tissue-specific alterations that are unrelated to fluid shifts, occurring from before spaceflight to after landing. After spaceflight, decreased fractional anisotropy (FA) values were detected in an area encompassing the superior and inferior longitudinal fasciculi and the inferior fronto-occipital fasciculus. Increased radial diffusivity (RD) and decreased axial diffusivity (AD) were also detected within overlapping regions. In addition, FA values in the corticospinal tract decreased and RD measures in the precentral gyrus white matter increased from before to after flight. The results show disrupted structural connectivity of white matter in tracts involved in visuospatial processing, vestibular function, and movement control as a result of spaceflight. The findings may help us understand the structural underpinnings of the extensive spaceflight-induced sensorimotor remodeling. Prospective longitudinal assessment of the white matter integrity in astronauts is needed to characterize the evolution of white matter microstructural changes associated with spaceflight, their behavioral consequences, and the time course of recovery. Supported by a grant from the National Space Biomedical Research Institute, NASA NCC 9-58.

  20. The Challenge of White Dialectics: Making the "Invisible" Visible

    Science.gov (United States)

    Sue, Derald Wing

    2011-01-01

    In this article, the author comments on the substance of Todd and Abrams's study on "White Dialectics: A New Framework for Theory, Research, and Practice With White Students" (2011). The study is a major contribution to the importance of raising awareness of how Whiteness, White privilege, and one's own complicity in the perpetuation of racism are…

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

    Science.gov (United States)

    Leonardo, Zeus

    2004-01-01

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

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

    African Journals Online (AJOL)

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

  3. 21 CFR 160.145 - Dried egg whites.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Dried egg whites. 160.145 Section 160.145 Food and... CONSUMPTION EGGS AND EGG PRODUCTS Requirements for Specific Standardized Eggs and Egg Products § 160.145 Dried egg whites. (a) The food dried egg whites, egg white solids, dried egg albumen, egg albumen solids is...

  4. White dwarf-red dwarf binaries in the Galaxy

    NARCIS (Netherlands)

    Besselaar, E.J.M. van den

    2007-01-01

    This PhD thesis shows several studies on white dwarf - red dwarf binaries. White dwarfs are the end products of most stars and red dwarfs are normal hydrogen burning low-mass stars. White dwarf - red dwarf binaries are both blue (white dwarf) and red (red dwarf). Together with the fact that they are

  5. [Euthanasia and medical act].

    Science.gov (United States)

    2011-05-01

    Right to life -as the prohibition of intentionally and arbitrarily taking life, even with authorization of the concerned one- is an internationally recognized right. In many countries, debate regarding euthanasia is more centered in its convenience, social acceptability and how it is regulated, than in its substantial legitimacy. Some argue that euthanasia should be included as part of clinical practice of health professionals, grounded on individual's autonomy claims-everyone having the liberty to choose how to live and how to die. Against this, others sustain that life has a higher value than autonomy, exercising autonomy without respecting the right to life would become a serious moral and social problem. Likewise, euthanasia supporters some-times claim a 'right to live with dignity', which must be understood as a personal obligation, referred more to the ethical than to the strictly legal sphere. In countries where it is already legalized, euthanasia practice has extended to cases where it is not the patient who requests this but the family or some healthcare professional, or even the legal system-when they think that the patient is living in a condition which is not worthy to live. Generalization of euthanasia possibly will end in affecting those who need more care, such as elder, chronically ill or dying people, damaging severely personal basic rights. Nature, purpose and tradition of medicine rule out the practice of euthanasia, which ought not be considered a medical act or legitimately compulsory for physicians. Today's medicine counts with effective treatments for pain and suffering, such as palliative care, including sedative therapy, which best preserves persons dignity and keeps safe the ethos of the medical profession.

  6. Recent developments in white light emitting diodes

    Science.gov (United States)

    Lohe, P. P.; Nandanwar, D. V.; Belsare, P. D.; Moharil, S. V.

    2018-05-01

    In the recent years solid state lighting based on LEDs has revolutionized lighting technology. LEDs have many advantages over the conventional lighting based on fluorescent and incandescent lamps such as mercury free, high conversion efficiency of electrical energy into light, long lifetime reliability and ability to use with many types of devices. LEDs have emerged as a new potentially revolutionary technology that could save up to half of energy used for lighting applications. White LEDs would be the most important light source in the future, so much so that this aspect had been highlighted by the Nobel committee during the award of 2014 Nobel Prize for Physics. Recent advancement in the fabrication of GaN chip capable of emitting in blue and near UV region paved way for fabrication of white LED lamps. Mainly there are two approaches used for preparing white emitting solid state lamp. In the first approach blue light (λ=450 nm) emitted from the InGaN LED chip is partially absorbed by the YAG:Ce3+ phosphor coated on it and re-emitted as yellow fluorescence. A white light can be generated by the combination of blue + yellow emission bands. These lamps are already available. But they are suffering from major drawback that their Colour Rendering Index (CRI) is low. In the second approach, white LEDs are made by coating near ultraviolet emitting (360 to 410nm) LED with a mixture of high efficiency red, green and blue emitting phosphors, analogous to the fluorescent lamp. This method yields lamps with better color rendition. Addition of a yellow emitting phosphor improves CRI further. However conversion efficiency is compromised to some extent. Further the cost of near UV emitting chip is very high compared to blue emitting chips. Thus cost and light output wise, near UV chips are much inferior to blue chips. Recently some rare earth activated oxynitrides, silicates, fluorides have emerged as an important family of luminescent materials for white LED application

  7. When White Women Cry: How White Women's Tears Oppress Women of Color

    Science.gov (United States)

    Accapadi, Mamta Motwani

    2007-01-01

    This article focuses on the tension that arises as the result of the intersection of social identities, namely gender and race. Through examination of a case study I consider the ways in which White women benefit from White privilege through their interactions with Women of Color using the Privileged Identity Exploration Model as the tool for…

  8. Morale, Participation and Shortage in White-Majority and White-Minority Schools: Principals' Perceptions

    Science.gov (United States)

    Cheema, Jehanzeb R.; Fuller Hamilton, Asia N.

    2017-01-01

    Prior research has shown that teacher-centred factors such as teacher participation in decision making, teacher morale, and shortage of teaching staff, can affect school performance. In this study we examined how these factors differ between White-majority and White-minority schools both before and after controlling for school characteristics such…

  9. Fifty shades of white: how white feather brightness differs among species

    Science.gov (United States)

    Igic, Branislav; D'Alba, Liliana; Shawkey, Matthew D.

    2018-04-01

    White colouration is a common and important component of animal visual signalling and camouflage, but how and why it varies across species is poorly understood. White is produced by wavelength-independent and diffuse scattering of light by the internal structures of materials, where the degree of brightness is related to the amount of light scattered. Here, we investigated the morphological basis of brightness differences among unpigmented pennaceous regions of white body feathers across 61 bird species. Using phylogenetically controlled comparisons of reflectance and morphometric measurements, we show that brighter white feathers had larger and internally more complex barbs than duller white feathers. Higher brightness was also associated with more closely packed barbs and barbules, thicker and longer barbules, and rounder and less hollow barbs. Larger species tended to have brighter white feathers than smaller species because they had thicker and more complex barbs, but aquatic species were not significantly brighter than terrestrial species. As similar light scattering principals affect the brightness of chromatic signals, not just white colours, these findings help broaden our general understanding of the mechanisms that affect plumage brightness. Future studies should examine how feather layering on a bird's body contributes to differences between brightness of white plumage patches within and across species.

  10. Nesting success of White Terns and White-tailed Tropicbirds on ...

    African Journals Online (AJOL)

    This study investigates the breeding success of two tropical seabirds that exploit dissimilar nesting habitats on Cousine Island in the Seychelles archipelago, the White Tern Gygis alba and the White-tailed Tropicbird Phaethon lepturus, which nest in trees and in crevices on the ground, respectively. Both species have a ...

  11. White Teachers/White Schools: Oral Histories from the Struggle against Apartheid.

    Science.gov (United States)

    Wieder, Alan

    2003-01-01

    Presents the oral histories of two white teachers who taught in white South African schools during apartheid. Both combined pedagogy and politics in their lives as teachers and joined other teachers in the struggle against apartheid. Describes the oral history project, apartheid and education, and oral history methodology. Both teachers spent…

  12. Toxicity of White Snakeroot (Ageratina altissima) and chemical extracts of White Snakeroot in goats

    Science.gov (United States)

    White snakeroot (Ageratina altissima) is a sporadically toxic plant that causes trembles in livestock and milk sickness in humans that drink tainted milk. The putative toxin in white snakeroot is tremetone and possibly other benzofuran ketones even though it has not been demonstrated in vivo. Toxi...

  13. Tough or Tender: (Dis)Similarities in White College Students' Perceptions of Black and White Women

    Science.gov (United States)

    Donovan, Roxanne A.

    2011-01-01

    Although intersectional theory and empirical evidence suggest that race impacts how women are perceived, there is a dearth of research on how the dominant culture stereotypes Black women compared to White women. The current study addresses this gap using an intersectional framework to investigate White college students' stereotypes of Black and…

  14. Histology of white pine blister rust in needles of resistant and susceptible eastern white pine

    Science.gov (United States)

    Joel A. Jurgens; Robert A. Blanchette; Paul J. Zambino; Andrew David

    2003-01-01

    White pine blister rust, Cronartium ribicola, has plagued the forests of North America for almost a century. Over past decades, eastern white pine (Pinus strobus) that appear to tolerate the disease have been selected and incorporated into breeding programs. Seeds from P. strobus with putative resistance were...

  15. 7 CFR 65.100 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Act. 65.100 Section 65.100 Agriculture Regulations of... MARKETING ACT OF 1946 AND THE EGG PRODUCTS INSPECTION ACT (CONTINUED) COUNTRY OF ORIGIN LABELING OF BEEF..., AND GINSENG General Provisions Definitions § 65.100 Act. Act means the Agricultural Marketing Act of...

  16. White dwarf stars with carbon atmospheres.

    Science.gov (United States)

    Dufour, P; Liebert, J; Fontaine, G; Behara, N

    2007-11-22

    White dwarfs represent the endpoint of stellar evolution for stars with initial masses between approximately 0.07 and 8-10, where is the mass of the Sun (more massive stars end their life as either black holes or neutron stars). The theory of stellar evolution predicts that the majority of white dwarfs have a core made of carbon and oxygen, which itself is surrounded by a helium layer and, for approximately 80 per cent of known white dwarfs, by an additional hydrogen layer. All white dwarfs therefore have been traditionally found to belong to one of two categories: those with a hydrogen-rich atmosphere (the DA spectral type) and those with a helium-rich atmosphere (the non-DAs). Here we report the discovery of several white dwarfs with atmospheres primarily composed of carbon, with little or no trace of hydrogen or helium. Our analysis shows that the atmospheric parameters found for these stars do not fit satisfactorily in any of the currently known theories of post-asymptotic giant branch evolution, although these objects might be the cooler counterpart of the unique and extensively studied PG 1159 star H1504+65 (refs 4-7). These stars, together with H1504+65, might accordingly form a new evolutionary sequence that follows the asymptotic giant branch.

  17. THE WHITE DWARF AGE OF NGC 2477

    International Nuclear Information System (INIS)

    Jeffery, Elizabeth J.; Von Hippel, Ted; DeGennaro, Steven; Jefferys, William H.; Van Dyk, David A.; Stein, Nathan

    2011-01-01

    We present deep photometric observations of the open cluster NGC 2477 using HST/WFPC2. By identifying seven cluster white dwarf candidates, we present an analysis of the white dwarf age of this cluster, using both the traditional method of fitting isochrones to the white dwarf cooling sequence, and by employing a new Bayesian statistical technique that has been developed by our group. This new method performs an objective, simultaneous model fit of the cluster and stellar parameters (namely, age, metallicity, distance, reddening, as well as individual stellar masses, mass ratios, and cluster membership) to the photometry. Based on this analysis, we measure a white dwarf age of 1.035 ± 0.054 ± 0.087 Gyr (uncertainties represent the goodness of model fits and discrepancy among models, respectively) in good agreement with the cluster's main-sequence turnoff age. This work is part of our ongoing work to calibrate main-sequence turnoff and white dwarf ages using open clusters, and to improve the precision of cluster ages to the ∼5% level.

  18. White dwarfs, the galaxy and Dirac's cosmology

    International Nuclear Information System (INIS)

    Stothers, R.

    1976-01-01

    Reference is made to the apparent absence, or deficiency, of white dwarfs fainter than about 10 -4 L solar mass. An explanation is here proposed on the basis of Dirac's cosmological hypothesis that the gravitational constant, G, has varied with the time elapsed since the beginning of the expansion of the Universe as t -1 and the number of particles in the Universe has increases as t 2 , if the measurements are made in atomic units. For a white dwarf the Chandrasekhar mass limit is a collection of fundamental constants proportional to Gsup(-3/2) and therefore increases with time as tsup(3/2). In the 'additive' version of Dirac's theory the actual mass, M, of a relatively small object like a star remains essentially unchanged by the creation of new matter in the Universe and hence a white dwarf will become more stable with the course of time; but in the 'multiplicative' version of the theory, M increases as t 2 and may eventually exceed the Chandrasekhar limit, and if this happens, gravitational collapse of the white dwarf into an invisible black hole or neutron star will quickly occur. It is considered interesting to find whether the 'multiplicative' theory may have a bearing on the apparent deficiency of faint white dwarfs, and to consider whether there are any possible consequences for galactic evolution. This is here discussed. (U.K.)

  19. White dwarfs, the galaxy and Dirac's cosmology

    Energy Technology Data Exchange (ETDEWEB)

    Stothers, R [National Aeronautics and Space Administration, Greenbelt, Md. (USA). Goddard Space Flight Center

    1976-08-05

    Reference is made to the apparent absence, or deficiency, of white dwarfs fainter than about 10/sup -4/L solar mass. An explanation is here proposed on the basis of Dirac's cosmological hypothesis that the gravitational constant, G, has varied with the time elapsed since the beginning of the expansion of the Universe as t/sup -1/ and the number of particles in the Universe has increases as t/sup 2/, if the measurements are made in atomic units. For a white dwarf the Chandrasekhar mass limit is a collection of fundamental constants proportional to Gsup(-3/2) and therefore increases with time as tsup(3/2). In the 'additive' version of Dirac's theory the actual mass, M, of a relatively small object like a star remains essentially unchanged by the creation of new matter in the Universe and hence a white dwarf will become more stable with the course of time; but in the 'multiplicative' version of the theory, M increases as t/sup 2/ and may eventually exceed the Chandrasekhar limit, and if this happens, gravitational collapse of the white dwarf into an invisible black hole or neutron star will quickly occur. It is considered interesting to find whether the 'multiplicative' theory may have a bearing on the apparent deficiency of faint white dwarfs, and to consider whether there are any possible consequences for galactic evolution. This is here discussed.

  20. Secondary poisoning of kestrels by white phosphorus

    Science.gov (United States)

    Sparling, D.W.; Federoff, N.E.

    1997-01-01

    Since 1982, extensive waterfowl mortality due to white phosphorus (P4) has been observed at Eagle River Flats, a tidal marsh near Anchorage, Alaska. Ducks and swans that ingest P4 pellets become lethargic and may display severe convulsions. Intoxicated waterfowl attract raptors and gulls that feed on dead or dying birds. To determine if avian predators can be affected by secondary poisoning, we fed American kestrels (Falco sparverius) 10-day-old domestic chickens that had been dosed with white phosphorus. Eight of 15 kestrels fed intact chicks with a pellet of P4 implanted in their crops died within seven days. Three of 15 kestrels fed chicks that had their upper digestive tracts removed to eliminate any pellets of white phosphorus also died. Hematocrit and hemoglobin in kestrels decreased whereas lactate dehydrogenaseL, glucose, and alanine aminotransferase levels in plasma increased with exposure to contaminated chicks. Histological examination of liver and kidneys showed that the incidence and severity of lesions increased when kestrels were fed contaminated chicks. White phosphorus residues were measurable in 87% of the kestrels dying on study and 20% of the survivors. This study shows that raptors can become intoxicated either by ingesting portions of digestive tracts containing white phosphorus pellets or by consuming tissues of P4 contaminated prey.

  1. Nuclear Material (Offences) Act 1983

    International Nuclear Information System (INIS)

    1983-01-01

    The main purpose of this Act is to enable the United Kingdom to ratify the Convention on the Physical Protection of Nuclear Material which opened for signature at Vienne and New York on 3 March 1980. The Act extends throughout the United Kingdom. (NEA) [fr

  2. Nurse Reinvestment Act. Public Law.

    Science.gov (United States)

    Congress of the U.S., Washington, DC.

    This document contains the text of the Nurse Reinvestment Act, which amends the Public Health Service Act to address the increasing shortage of registered nurses by instituting a series of policies to improve nurse recruitment and nurse retention. Title I details two initiatives to boost recruitment of nurses. The first initiative includes the…

  3. Online Challenge versus Offline ACT

    Science.gov (United States)

    Peckham, Irvin

    2010-01-01

    This article compares essays written in response to the ACT Essay prompt and a locally developed prompt used for placement. The two writing situations differ by time and genre: the ACT Essay is timed and argumentative; the locally developed is untimed and explanatory. The article analyzes the differences in student performance and predictive…

  4. Nuclear industry (Finance) Act 1981

    International Nuclear Information System (INIS)

    1981-01-01

    The purpose of the Act is to enable British Nuclear Fuels Limited to make borrowings backed by Government guarantees in order to finance its ten year investment programme. More specifically, the Act raises the financial limit applicable to British Nuclear Fuels Limited from pound 500 million to pound 1,000 million. (NEA) [fr

  5. 78 FR 46256 - Privacy Act

    Science.gov (United States)

    2013-07-31

    ... FEDERAL ELECTION COMMISSION 11 CFR Part 1 Privacy Act CFR Correction In Title 11 of the Code of Federal Regulations, revised as of January 1, 2012, on page 5, in Sec. 1.2, the words ``95 and 96 of the Internal Revenue Code of 1954.'' are added at the end of the definition of Act. [FR Doc. 2013-18535 Filed 7...

  6. Atomic Energy Commission Act, 1963

    International Nuclear Information System (INIS)

    1963-01-01

    Promulgated in 1963, the Atomic Energy Commission Act (204) established and vested in the Ghana Atomic Energy Commission the sole responsibility for all matters relating to the peaceful uses of atomic energy in the country. Embodied in the Act are provisions relating to the powers, duties, rights and liabilities of the Commission. (EAA)

  7. A possible dominant white gene in Jersey cattle

    Directory of Open Access Journals (Sweden)

    Sponenberg D Phillip

    2001-01-01

    Full Text Available Abstract A white heifer ("Snow" was born in 1991 from coloured registered Jersey parents. She produced six calves sired by coloured Jersey bulls: three white bull calves, two white heifer calves, and one coloured bull calf. One of the white bull calves was mated with 40 Hereford × Friesian yearling heifers (white face, predominantly black body with some white patches. The 38 resulting calves included 16 white and 22 coloured calves. Twelve of the 16 white calves were heifers and four were bulls. Red or black spotting was recorded on some white calves. The results are consistent with an autosomal dominant mutant causing the white phenotype. The mutation appears to have arisen spontaneously in Snow, then passing to her white progeny and white grand-progeny. The white individuals varied from entirely white in a few cases, to most having some residual small areas of red or black pigmentation in patterns not typical of other reported white spotting patterns of cattle.

  8. Fishes of the White River basin, Indiana

    Science.gov (United States)

    Crawford, Charles G.; Lydy, Michael J.; Frey, Jeffrey W.

    1996-01-01

    Since 1875, researchers have reported 158 species of fish belonging to 25 families in the White River Basin. Of these species, 6 have not been reported since 1900 and 10 have not been reported since 1943. Since the 1820's, fish communities in the White River Basin have been affected by the alteration of stream habitat, overfishing, the introduction of non-native species, agriculture, and urbanization. Erosion resulting from conversion of forest land to cropland in the 1800's led to siltation of streambeds and resulted in the loss of some silt-sensitive species. In the early 1900's, the water quality of the White River was seriously degraded for 100 miles by untreated sewage from the City of Indianapolis. During the last 25 years, water quality in the basin has improved because of efforts to control water pollution. Fish communities in the basin have responded favorably to the improved water quality.

  9. White Dwarfs in Cataclysmic Variables: An Update

    Directory of Open Access Journals (Sweden)

    E. M. Sion

    2015-02-01

    Full Text Available In this review, we summarize what is currently known about the surface temperatures of accreting white dwarfs in nonmagnetic and magnetic cataclysmic variables (CVs based upon synthetic spectral analyses of far ultraviolet data. We focus only on white dwarf surface temperatures, since in the area of chemical abundances, rotation rates, WD masses and accretion rates, relatively little has changed since our last review, pending the results of a large HST GO programinvolving 48 CVs of different CV types. The surface temperature of the white dwarf in SS Cygni is re-examined in the light of its revised distance. We also discuss new HST spectra of the recurrent nova T Pyxidis as it transitioned into quiescence following its April 2011 nova outburst.

  10. Sea ice - Multiyear cycles and white ice

    Science.gov (United States)

    Ledley, T. S.

    1985-01-01

    The multiyear thickness cycles represent one of the interesting features of the sea ice studies performed by Semtner (1976) and Washington et al. (1976) with simple thermodynamic models of sea ice. In the present article, a description is given of results which show that the insulating effect of snow on the surface of the sea ice is important in producing these multiyear cycles given the physics included in the model. However, when the formation of white ice is included, the cycles almost disappear. White ice is the ice which forms at the snow-ice interface when the snow layer becomes thick enough to depress the ice below the water level. Water infiltrates the snow by coming through the ice at leads and generally freezes there, forming white ice.

  11. Possible new class of dense white dwarfs

    International Nuclear Information System (INIS)

    Glendenning, N.K.; Kettner, C.; Weber, F.

    1995-01-01

    If the strange quark matter hypothesis is true, then a new class of white dwarfs can exist whose nuclear material in their deep interiors can have a density as high as the neutron drip density, a few hundred times the density in maximum-mass white dwarfs and 4x10 4 the density in dwarfs of mass, M∼0.6 M circle-dot . Their masses fall in the approximate range 10 -4 to 1 M circle-dot . They are stable against acoustical modes of vibration. A strange quark core stabilizes these stars, which otherwise would have central densities that would place them in the unstable region of the sequence between white dwarfs and neutron stars. copyright 1995 American Institute of Physics

  12. Maximum gravitational redshift of white dwarfs

    International Nuclear Information System (INIS)

    Shapiro, S.L.; Teukolsky, S.A.

    1976-01-01

    The stability of uniformly rotating, cold white dwarfs is examined in the framework of the Parametrized Post-Newtonian (PPN) formalism of Will and Nordtvedt. The maximum central density and gravitational redshift of a white dwarf are determined as functions of five of the nine PPN parameters (γ, β, zeta 2 , zeta 3 , and zeta 4 ), the total angular momentum J, and the composition of the star. General relativity predicts that the maximum redshifts is 571 km s -1 for nonrotating carbon and helium dwarfs, but is lower for stars composed of heavier nuclei. Uniform rotation can increase the maximum redshift to 647 km s -1 for carbon stars (the neutronization limit) and to 893 km s -1 for helium stars (the uniform rotation limit). The redshift distribution of a larger sample of white dwarfs may help determine the composition of their cores

  13. Education and black-white interracial marriage.

    Science.gov (United States)

    Gullickson, Aaron

    2006-11-01

    This article examines competing theoretical claims regarding how an individual's education will affect his or her likelihood of interracial marriage. I demonstrate that prior models of interracial marriage have failed to adequately distinguish the joint and marginal effects of education on interracial marriage and present a model capable of distinguishing these effects. I test this model on black-white interracial marriages using 1980, 1990, and 2000 U.S. census data. The results reveal partial support for status exchange theory within black male-white female unions and strong isolation of lower-class blacks from the interracial marriage market. Structural assimilation theory is not supported because the educational attainment of whites is not related in any consistent fashion to the likelihood of interracial marriage. The strong isolation of lower-class blacks from the interracial marriage market has gone unnoticed in prior research because of the failure of prior methods to distinguish joint and marginal effects.

  14. White Flame Energy switches to backhoes

    Energy Technology Data Exchange (ETDEWEB)

    Fiscor, S.

    2005-06-01

    The mountaintop coal operator, White Flame Energy has switched to different truck-shovel arrangement. Along with many surface mining operations throughout central Appalachia, the company is using hoe-configured hydraulic excavators as opposed to the traditional front-shovel arrangements. Located in Varney, WV, White Flame Energy uses two Terex O & K mining shovels, an RH170 and an RH 200, which have the capacity to move 2 million cu yards per month from five seams, primarily the Coalburg, Stockton, and No 5 Block and associated rider seams. The article records conversations on the operations with Mike Vines, the general manager, and Don Nicewonder, the owner of White Flame Energy. 2 photos.

  15. White noise calculus and Fock space

    CERN Document Server

    Obata, Nobuaki

    1994-01-01

    White Noise Calculus is a distribution theory on Gaussian space, proposed by T. Hida in 1975. This approach enables us to use pointwise defined creation and annihilation operators as well as the well-established theory of nuclear space.This self-contained monograph presents, for the first time, a systematic introduction to operator theory on fock space by means of white noise calculus. The goal is a comprehensive account of general expansion theory of Fock space operators and its applications. In particular,first order differential operators, Laplacians, rotation group, Fourier transform and their interrelations are discussed in detail w.r.t. harmonic analysis on Gaussian space. The mathematical formalism used here is based on distribution theory and functional analysis , prior knowledge of white noise calculus is not required.

  16. The VA mission act: Funding to fail?

    Directory of Open Access Journals (Sweden)

    Robbins RA

    2018-06-01

    Full Text Available No abstract available. Article truncated after 150 words. Yesterday on D-Day, the 74th anniversary of the invasion of Normandy, President Trump signed the VA Mission Act. The law directs the VA to combine a number of existing private-care programs, including the so-called Choice program, which was created in 2014 after veterans died waiting for appointments at the Phoenix VA (1. During the signing Trump touted the new law saying “there has never been anything like this in the history of the VA” and saying that veterans “can go right outside [the VA] to a private doctor”-but can they? Although the bill authorizes private care, it appropriates no money to pay for it. Although a bipartisan plan to fund the expansion is proposed in the House, the White House has been lobbying Republicans to vote the plan down (2. Instead Trump has been asking Congress to pay for veteran’s programs by cutting spending elsewhere (2. We in Arizona are …

  17. White dwarf atmospheres and circumstellar environments

    CERN Document Server

    Hoard, Donald W

    2012-01-01

    Written by selected astronomers at the forefront of their fields, this timely and novel book compiles the latest results from research on white dwarf stars, complementing existing literature by focusing on fascinating new developments in our understanding of the atmospheric and circumstellar environments of these stellar remnants. Complete with a thorough refresher on the observational characteristics and physical basis for white dwarf classification, this is a must-have resource for researchers interested in the late stages of stellar evolution, circumstellar dust and nebulae, and the future

  18. The angular momentum of isolated white dwarfs

    Directory of Open Access Journals (Sweden)

    Brassard P.

    2013-03-01

    Full Text Available This is a very brief report on an ongoing program aimed at mapping the internal rotation profiles of stars through asteroseismology. Three years ago, we developed and applied successfully a new technique to the pulsating GW Vir white dwarf PG 1159−035, and were able to infer that it rotates very slowly and rigidly over some 99% of its mass. We applied the same approach to the three other GW Vir pulsators with available rotational splitting data, and found similar results. We discuss the implications of these findings on the question of the angular momentum of white dwarfs resulting from single star evolution.

  19. White dwarf stars with chemically stratified atmospheres

    Science.gov (United States)

    Muchmore, D.

    1982-01-01

    Recent observations and theory suggest that some white dwarfs may have chemically stratified atmospheres - thin layers of hydrogen lying above helium-rich envelopes. Models of such atmospheres show that a discontinuous temperature inversion can occur at the boundary between the layers. Model spectra for layered atmospheres at 30,000 K and 50,000 K tend to have smaller decrements at 912 A, 504 A, and 228 A than uniform atmospheres would have. On the basis of their continuous extreme ultraviolet spectra, it is possible to distinguish observationally between uniform and layered atmospheres for hot white dwarfs.

  20. The search for the white Nordic

    DEFF Research Database (Denmark)

    Andreassen, Rikke

    2014-01-01

    arrived immigrants and descendants. The article includes an analysis of Nordic race science from the turn of the twentieth century in order to illustrate how the New Nordic Kitchen draws upon a longer historical tradition of viewing the Nordic, and especially Nordic whiteness, as superior. The historical...... importance of race science in Denmark is not common knowledge, and very limited research is done in this area. The article therefore also brings new insights to the historical construction of whiteness in the Nordic context. Finally, the article also shows how the New Nordic Kitchen not only draws upon...

  1. Pulsations in white dwarfs: Selected topics

    Directory of Open Access Journals (Sweden)

    Saio H.

    2013-03-01

    Full Text Available This paper presents a very brief overview of the observed properties of g-mode pulsations in variable white dwarfs. We then discuss a few selected topics: Excitation mechanisms (kappa- and convection- mechanisms, and briefly the effect of a strong magnetic field (∼ 1 MG on g-modes as recently found in a hot DQ (carbon-rich atmosphere white dwarf. In the discussion of excitation mechanisms, a simple interpretation for the convection mechanism is given.

  2. White-centred retinal haemorrhages (Roth spots).

    Science.gov (United States)

    Ling, R; James, B

    1998-10-01

    Roth spots (white-centred retinal haemorrhages) were classically described as septic emboli lodged in the retina of patients with subacute bacterial endocarditis. Indeed many have considered Roth spots pathognomonic for this condition. More recent histological evidence suggests, however, that they are not foci of bacterial abscess. Instead, they are nonspecific and may be found in many other diseases. A review of the histology and the pathogenesis of these white-centred haemorrhages will be provided, along with the work-up of the differential diagnosis.

  3. Stroemgren photometry of southern white dwarfs

    International Nuclear Information System (INIS)

    Bessell, M.S.; Wickramasinghe, D.T.

    1978-01-01

    Colours of southern white dwarfs in the uvby (Stroemgren four-colour) system have been obtained. The results are compared with those of Graham. The extensive absolute photometry of white dwarfs published by Greenstein has also been transferred into the four-colour system and both sets of results are compared with model atmosphere calculations. The scatter in log (g) is higher than previously supposed, and the evidence for an increase in at the cooler (Tsub(e) < 10 000 K) end of the DA sequence is discussed. (author)

  4. White light coronagraph in OSO-7

    International Nuclear Information System (INIS)

    Koomen, M.J.; Detwiler, C.R.; Brueckner, G.E.; Cooper, H.W.; Tousey, R.

    1975-01-01

    A small, externally occulted Lyot-type coronagraph, designated for use in the seventh unmanned Orbiting Solar Observatory (OSO-7), is described. Optical configuration, suppression of stray light, SEC vidicon detector, and data system are discussed, as well as integration of the instrument into the spacecraft and operation in orbit. Orbital operation produced daily images of the white light corona, from 2.8 to 10 solar radii, at least once per day for 2 3/4 yr. The first records of white light coronal transient events were obtained, and the corona was shown to be constantly changing

  5. Overset Wolff-Parkinson-White-syndrom

    DEFF Research Database (Denmark)

    Nielsen, Trine Skov; Dalager, Søren; Larsen, Maiken Kudahl

    2010-01-01

    An autopsy in a 28-year-old man did not explain the cause of sudden unexpected death. However, a history of episodes with tachycardia and dizziness and a reassessed previous electrocardiogram exhibiting ventricular pre-excitation was consistent with Wolff-Parkinson-White (WPW) syndrome. In this p......An autopsy in a 28-year-old man did not explain the cause of sudden unexpected death. However, a history of episodes with tachycardia and dizziness and a reassessed previous electrocardiogram exhibiting ventricular pre-excitation was consistent with Wolff-Parkinson-White (WPW) syndrome...

  6. Totally Connected Healthcare with TV White Spaces.

    Science.gov (United States)

    Katzis, Konstantinos; Jones, Richard W; Despotou, Georgios

    2017-01-01

    Recent technological advances in electronics, wireless communications and low cost medical sensors generated a plethora of Wearable Medical Devices (WMDs), which are capable of generating considerably large amounts of new, unstructured real-time data. This contribution outlines how this data can be propagated to a healthcare system through the internet, using long distance Radio Access Networks (RANs) and proposes a novel communication system architecture employing White Space Devices (WSD) to provide seamless connectivity to its users. Initial findings indicate that the proposed communication system can facilitate broadband services over a large geographical area taking advantage of the freely available TV White Spaces (TVWS).

  7. Pulse radiolysis study of egg white

    International Nuclear Information System (INIS)

    Micic, O.I.; Josimovic, L.; Markovic, V.

    1978-01-01

    Radiolytic processes in egg white in intervals of 0.1μs to several seconds have been studied by the pulse radiolysis technique. The formation and decay of short-lived intermediates and their absorption spectra were observed under varied experimental conditions. The results show that intermediates are produced predominantly in reactions of radicals formed in water radiolysis with egg white proteins. The intermediates decay mainly in the first-order intermolecular processes, though the mechanism of transformations is very complex. (author)

  8. Act local, think global

    International Nuclear Information System (INIS)

    Lewis, Chris; McRoberts, Doug

    2002-01-01

    Tip O'Neill, one of the grand old men of modem US politics, once famously remarked that all politics is local. Like most politicians who succeed on the national stage - and not just in the US - it was a truth he never lost sight of. What is true for politicians is equally true in the communications business. We may increasingly live in a global village, but successful companies - even multi-nationals - forget the importance of local and regional public relations at their peril. Think of Douglas Ivester, the CEO of Coca-Cola at the time of the 1999 Belgian contamination scandal, who allegedly reacted to first reports of the crisis by asking: 'Where the hell is Belgium?' A more appropriate question today - several years after Coke's share price toppled and the CEO was unceremoniously sacked - might be: 'Who the hell is Douglas Nester?' But - to adapt another famous phrase - the fact that communications (and marketing) professionals still need to 'act local' as much as ever before should not blind us to the growing need to 'think global'. In the nuclear industry, as in the world economy generally, increasing global integration is a reality, as are the international nature of the news media and the increasingly global nature of the anti-nuclear pressure groups. Indeed, it was the growing need for a truly global information network to counter these trends, by increasing the overall speed and accuracy of the worldwide nuclear information flow, that led the nuclear community to establish NucNet in 1991. So where exactly is the line between local and regional nuclear communications on the one hand, and global communications on the other? Is there one spin for a regional audience, and another for a global audience? This presentation proposes some guiding principles, by examining the response of nuclear communicators world-wide to the new communications agenda imposed in the wake of the September 11th suicide attacks in the US. NucNet President Doug McRoberts and Executive

  9. White Privilege? The Intersection of Hip-Hop and Whiteness as a Catalyst for Cross-Racial Interaction among White Males

    Science.gov (United States)

    Sulé, Venice Thandi

    2015-01-01

    Given the prevalence of racial segregation in the U.S., college is an opportunity to prepare students for diversity through cross-racial interaction. Hip-hop, a culture steeped in black and Latino experiences, has significant white supporters. Through diversity and critical whiteness frameworks, this research considers how white hip-hop collegians…

  10. Exposing Whiteness in Higher Education: White Male College Students Minimizing Racism, Claiming Victimization, and Recreating White Supremacy

    Science.gov (United States)

    Cabrera, Nolan León

    2014-01-01

    This research critically examines racial views and experiences of 12 white men in a single higher education institution via semi-structured interviews. Participants tended to utilize individualized definitions of racism and experience high levels of racial segregation in both their pre-college and college environments. This corresponded to…

  11. THE LINK BETWEEN PLANETARY SYSTEMS, DUSTY WHITE DWARFS, AND METAL-POLLUTED WHITE DWARFS

    International Nuclear Information System (INIS)

    Debes, John H.; Walsh, Kevin J.; Stark, Christopher

    2012-01-01

    It has long been suspected that metal-polluted white dwarfs (types DAZ, DBZ, and DZ) and white dwarfs with dusty disks possess planetary systems, but a specific physical mechanism by which planetesimals are perturbed close to a white dwarf has not yet been fully posited. In this paper, we demonstrate that mass loss from a central star during post-main-sequence evolution can sweep planetesimals into interior mean motion resonances with a single giant planet. These planetesimals are slowly removed through chaotic excursions of eccentricity that in time create radial orbits capable of tidally disrupting the planetesimal. Numerical N-body simulations of the solar system show that a sufficient number of planetesimals are perturbed to explain white dwarfs with both dust and metal pollution, provided other white dwarfs have more massive relic asteroid belts. Our scenario requires only one Jupiter-sized planet and a sufficient number of asteroids near its 2:1 interior mean motion resonance. Finally, we show that once a planetesimal is perturbed into a tidal crossing orbit, it will become disrupted after the first pass of the white dwarf, where a highly eccentric stream of debris forms the main reservoir for dust-producing collisions. These simulations, in concert with observations of white dwarfs, place interesting limits on the frequency of planetary systems around main-sequence stars, the frequency of planetesimal belts, and the probability that dust may obscure future terrestrial planet finding missions.

  12. Alterations of white matter integrity related to the season of birth in schizophrenia: a DTI study.

    Directory of Open Access Journals (Sweden)

    Stéphanie Giezendanner

    Full Text Available In schizophrenia there is a consistent epidemiological finding of a birth excess in winter and spring. Season of birth is thought to act as a proxy indicator for harmful environmental factors during foetal maturation. There is evidence that prenatal exposure to harmful environmental factors may trigger pathologic processes in the neurodevelopment, which subsequently increase the risk of schizophrenia. Since brain white matter alterations have repeatedly been found in schizophrenia, the objective of this study was to investigate whether white matter integrity was related to the season of birth in patients with schizophrenia. Thirty-four patients with schizophrenia and 33 healthy controls underwent diffusion tensor imaging. Differences in the fractional anisotropy maps of schizophrenia patients and healthy controls born in different seasons were analysed with tract-based spatial statistics. A significant main effect of season of birth and an interaction of group and season of birth showed that patients born in summer had significantly lower fractional anisotropy in widespread white matter regions than those born in the remainder of the year. Additionally, later age of schizophrenia onset was found in patients born in winter months. The current findings indicate a relationship of season of birth and white matter alterations in schizophrenia and consequently support the neurodevelopmental hypothesis of early pathological mechanisms in schizophrenia.

  13. Kootenai River White Sturgeon Investigations; White Sturgeon Spawning and Recruitment Evaluation, 2003-2004 Annual Report.

    Energy Technology Data Exchange (ETDEWEB)

    Rust, Pete; Wakkinen, Virginia (Idaho Department of Fish and Game, Boise, ID)

    2005-06-01

    The objective of this research was to determine the environmental requirements for successful spawning and recruitment of the Kootenai River white sturgeon Acipenser transmontanus population. Annual tasks include monitoring and evaluating the various life stages of Kootenai River white sturgeon. Sampling for adult Kootenai River white sturgeon in 2003 began in March and continued through April. Eighty-one adult white sturgeon were captured with 3,576 hours of angling and set-lining effort in the Kootenai River. Discharge from Libby Dam and river stage at Bonners Ferry in 2003 peaked in May and early June. Flows remained above 500 m{sup 3}/s throughout June, decreased rapidly through mid July, and increased back to near 500 m{sup 3}/s after mid July and through mid August. By late August, flows had decreased to below 400 m{sup 3}/s. We monitored the movements of 24 adult sturgeon in Kootenay Lake, British Columbia (BC) and the Kootenai River from March 15, 2003 to August 31, 2003. Some of the fish were radio or sonic tagged in previous years. Twelve adult white sturgeon were moved upstream to the Hemlock Bar reach (rkm 260.0) and released as part of the Set and Jet Program. Transmitters were attached to seven of these fish, and their movements were monitored from the time of release until they moved downstream of Bonners Ferry. Eight additional radio-tagged white sturgeon adults were located in the traditional spawning reach (rkm 228-240) during May and June. Sampling with artificial substrate mats began May 21, 2003 and ended June 30, 2003. We sampled 717 mat d (a mat d is one 24 h set) during white sturgeon spawning. Three white sturgeon eggs were collected near Shortys Island on June 3, 2003, and five eggs were collected from the Hemlock Bar reach on June 5, 2003. Prejuvenile sampling began June 17, 2003 and continued until July 31, 2003. Sampling occurred primarily at Ambush Rock (rkm 244.0) in an attempt to document any recruitment that might have occurred from

  14. Strong white photoluminescence from annealed zeolites

    International Nuclear Information System (INIS)

    Bai, Zhenhua; Fujii, Minoru; Imakita, Kenji; Hayashi, Shinji

    2014-01-01

    The optical properties of zeolites annealed at various temperatures are investigated for the first time. The annealed zeolites exhibit strong white photoluminescence (PL) under ultraviolet light excitation. With increasing annealing temperature, the emission intensity of annealed zeolites first increases and then decreases. At the same time, the PL peak red-shifts from 495 nm to 530 nm, and then returns to 500 nm. The strongest emission appears when the annealing temperature is 500 °C. The quantum yield of the sample is measured to be ∼10%. The PL lifetime monotonously increases from 223 μs to 251 μs with increasing annealing temperature. The origin of white PL is ascribed to oxygen vacancies formed during the annealing process. -- Highlights: • The optical properties of zeolites annealed at various temperatures are investigated. • The annealed zeolites exhibit strong white photoluminescence. • The maximum PL enhancement reaches as large as 62 times. • The lifetime shows little dependence on annealing temperature. • The origin of white emission is ascribed to the oxygen vacancies

  15. Binary White Dwarfs in the Galactic Halo

    NARCIS (Netherlands)

    van Oirschot, Pim; Nelemans, Gijs; Helmi, Amina; Starkenburg, Else; Pols, Onno; Brown, Anthony G. A.

    We use the stellar population synthesis code SeBa (Portegies Zwart & Verbunt (1996), Toonen, Nelemans & Portegies Zwart (2012)) to study the halo white dwarf population. Here we assume a Kroupa initial mass function and compare 4 models, varying two parameters: the star formation (SF) history of the

  16. Criminal Trajectories of White-collar Offenders

    NARCIS (Netherlands)

    van Onna, J.; van der Geest, V.R.; Huisman, W.; Denkers, A.J.M.

    2014-01-01

    Objectives:This article analyzes the criminal development and sociodemographic and criminal profile of a sample of prosecuted white-collar offenders. It identifies trajectory groups and describes their profiles based on crime, sociodemographic, and selection offence characteristics.Methods:The

  17. Sustainable control of white spot disease

    DEFF Research Database (Denmark)

    Heinecke, Rasmus Demuth; Buchmann, Kurt

    White spot disease caused by the ciliate Ichthyophthirius multifiliis Fouquet, 1876 is a serious problem in freshwater aquaculture worldwide. This parasitosis is of frequent occurrence in both conventional earth pond fish farms and in fish farms using new high technology re-circulation systems...

  18. Postsecondary Educational Attainment among Whites and Blacks.

    Science.gov (United States)

    Wolfle, Lee M.

    Interracial differences in the educational attainment process between whites and blacks were examined, using Joreskog and Sorbom's (1981) general method for the analysis of covariance structures. The basic model of educational attainment considers education to be a function of father's occupational status and education, mother's education,…

  19. Proton beam modification of lead white pigments

    International Nuclear Information System (INIS)

    Beck, L.; Gutiérrez, P.C.; Miserque, F.; Thomé, L.

    2013-01-01

    Pigments and paint materials are known to be sensitive to particle irradiation. Occasionally, the analysis of paintings by PIXE can induce a slight or dark stain depending on the experimental conditions (beam current, dose, particle energy). In order to understand this discoloration, we have irradiated various types of art white pigments – lead white (hydrocerussite and basic lead sulfate), gypsum, calcite, zinc oxide and titanium oxide – with an external 3 MeV proton micro-beam commonly used for PIXE experiments. We have observed various sensitivities depending on the pigment. No visible change occurs for calcite and titanium oxide, whereas lead white pigments are very sensitive. For the majority of the studied compounds, the discoloration is proportional to the beam current and charge. The damage induced by proton beam irradiation in lead white pigments was studied by micro-Raman and XPS spectroscopies. Structural modifications and dehydration were detected. Damage recovery was investigated by thermal treatment and UV-light irradiation. The discoloration disappeared after one week of UV illumination, showing that PIXE experiments could be safely undertaken for pigments and paintings

  20. Leukoencephalopathy With Vanishing White Matter: A Review

    NARCIS (Netherlands)

    Bugiani, M.; Boor, I.; Powers, J.M.; Scheper, G.C.; van der Knaap, M.S.

    2010-01-01

    Vanishing white matter (VWM) is one of the most prevalent inherited childhood leukoencephalopathies, but this may affect people ofall ages, including neonates and adults. It is a progressive disorder clinically dominated by cerebellar ataxia and in which minor stress conditions, such as fever or

  1. Leukoencephalopathy with vanishing white matter: a review

    NARCIS (Netherlands)

    Bugiani, Marianna; Boor, Ilja; Powers, James M.; Scheper, Gert C.; van der Knaap, Marjo S.

    2010-01-01

    Vanishing white matter (VWM) is one of the most prevalent inherited childhood leukoencephalopathies, but this may affect people of all ages, including neonates and adults. It is a progressive disorder clinically dominated by cerebellar ataxia and in which minor stress conditions, such as fever or

  2. Colour measurement and white blood cell recognition

    CERN Document Server

    Gelsema, E S

    1972-01-01

    As a part of a collaboration with NEMCH aimed at the automation of the differential white blood cell count, studies have been made of the different possibilities for using colour to help in the recognition process. Results are presented comparing data obtained with a microspectrophotometer and with a simulated three-colour scanner.

  3. The Whiteness of Things and Light Scattering

    Science.gov (United States)

    Gratton, L. M.; Lopez-Arias, T.; Calza, G.; Oss, S.

    2009-01-01

    We discuss some simple experiments dealing with intriguing properties of light and its interaction with matter. In particular, we show how to emphasize that light reflection, refraction and scattering can provide a proper, physical description of human perception of the "colour" white. These experiments can be used in the classroom with an enquiry…

  4. Brilliant Colours from a White Snow Cover

    Science.gov (United States)

    Vollmer, Michael; Shaw, Joseph A

    2013-01-01

    Surprisingly colourful views are possible from sparkling white snow. It is well known that similarly colourful features can exist in the sky whenever appropriate ice crystals are around. However, the transition of light reflection and refraction from ice crystals in the air to reflection and refraction from those in snow on the ground is not…

  5. High elevation white pines educational website

    Science.gov (United States)

    Anna W. Schoettle; Michele Laskowski

    2011-01-01

    The high elevation five-needle white pines are facing numerous challenges ranging from climate change to invasion by a non-native pathogen to escalation of pest outbreaks. This website (http://www.fs.fed.us/rm/highelevationwhitepines/) serves as a primer for managers and the public on the high elevation North American five-needle pines. It presents information on each...

  6. Non explosive collapse of white dwarfs

    International Nuclear Information System (INIS)

    Canal, R.; Schatzmann, E.

    1976-01-01

    We show that if a sufficiently cold carbon-oxygen white dwarf, close to the critical mass, accretes matter from a companion in a binary system, the time scale of collapse is long enough to allow neutronization before the onset of pycnonuclear reactions. This can possibly lead to the formation of X-ray sources by a non explosive collapse. (orig.) [de

  7. Overset Wolff-Parkinson-White-syndrom

    DEFF Research Database (Denmark)

    Nielsen, Trine Skov; Dalager, Søren; Larsen, Maiken Kudahl

    2010-01-01

    An autopsy in a 28-year-old man did not explain the cause of sudden unexpected death. However, a history of episodes with tachycardia and dizziness and a reassessed previous electrocardiogram exhibiting ventricular pre-excitation was consistent with Wolff-Parkinson-White (WPW) syndrome...

  8. Wolff-Parkinson-White syndrome in infants.

    Science.gov (United States)

    Hermosura, Tisha; Bradshaw, Wanda T

    2010-01-01

    Wolff-Parkinson-White (WPW) syndrome is a ventricular preexcitation that presents as supraventricular tachycardia. Health care professionals can attain optimal results in caring for infants with WPW syndrome by understanding both its pathophysiology and proper management to prevent and treat complications associated with it. This article reviews the prevalence, pathophysiology, clinical manifestations, diagnostic modalities, assessment, and management of WPW syndrome.

  9. NANOTECHNOLOGY WHITE PAPER | Science Inventory | US ...

    Science.gov (United States)

    Nanotechnology is the science of manipulating materials at the atomic and molecular level to develop new or enhanced materials and products. In December 2004, EPA’s Science Policy Council created a cross-Agency workgroup to identify and describe the issues EPA must address to ensure protection of human health and the environment as this new technology is developed. The draft white paper on nanotechnology is the product of the workgroup. The draft white paper describes the technology, and provides a discussion of the potential environmental benefits of nanotechnology and its applications that can foster sustainable use of resources. Risk management issues and the Agency’s statutory mandates are outlined, followed by an extensive discussion of risk assessment issues. The paper identifies research needs for both environmental applications and implications of nanotechnology and concludes with recommendations on next steps for addressing science policy issues and research needs. Supplemental information is provided in a number of appendices. The Agency will use the white paper to address research needs and risk assessment issues concerning nanotechnology. The draft white paper will undergo independent expert review, which will be conducted in the February time frame. All public comments received by January 31, 2006 will be submitted to the external review panel for their consideration. Comments received beyond that time will be considered by EPA. Follo

  10. The Japan white book about nuclear energy

    International Nuclear Information System (INIS)

    1997-01-01

    We find here a partial translation of the white book on nuclear energy published by Japan. In this document are the following themes: the safety of nuclear energy, research and development (JAERI), international cooperation, financing distribution, administrative chart of principal authorities and state agencies, budget for 1996 of nuclear energy and situation of the Japanese nuclear park. (N.C.)

  11. NUCLEAR CONDENSATE AND HELIUM WHITE DWARFS

    Energy Technology Data Exchange (ETDEWEB)

    Bedaque, Paulo F.; Berkowitz, Evan [Maryland Center for Fundamental Physics, Department of Physics, University of Maryland, College Park, MD (United States); Cherman, Aleksey, E-mail: bedaque@umd.edu, E-mail: evanb@umd.edu, E-mail: a.cherman@damtp.cam.ac.uk [Department of Applied Mathematics and Theoretical Physics, University of Cambridge, Cambridge CB3 0WA (United Kingdom)

    2012-04-10

    We consider a high-density region of the helium phase diagram, where the nuclei form a Bose-Einstein condensate rather than a classical plasma or a crystal. Helium in this phase may be present in helium-core white dwarfs. We show that in this regime there is a new gapless quasiparticle not previously noticed, arising when the constraints imposed by gauge symmetry are taken into account. The contribution of this quasiparticle to the specific heat of a white dwarf core turns out to be comparable in a range of temperatures to the contribution from the particle-hole excitations of the degenerate electrons. The specific heat in the condensed phase is two orders of magnitude smaller than in the uncondensed plasma phase, which is the ground state at higher temperatures, and four orders of magnitude smaller than the specific heat that an ion lattice would provide, if formed. Since the specific heat of the core is an important input for setting the rate of cooling of a white dwarf star, it may turn out that such a change in the thermal properties of the cores of helium white dwarfs has observable implications.

  12. What's known about managing eastern white pine

    Science.gov (United States)

    Charles R. Lockard

    1959-01-01

    At the 1957 meeting of the Northeastern Forest Research Advisory Council the comment was made that although Eastern white pine has been the most studied forest tree species in the Northeast, the only literature on the management of the species was in reports on isolated and uncoordinated studies. There was no comprehensive compendium of knowledge.

  13. NUCLEAR CONDENSATE AND HELIUM WHITE DWARFS

    International Nuclear Information System (INIS)

    Bedaque, Paulo F.; Berkowitz, Evan; Cherman, Aleksey

    2012-01-01

    We consider a high-density region of the helium phase diagram, where the nuclei form a Bose-Einstein condensate rather than a classical plasma or a crystal. Helium in this phase may be present in helium-core white dwarfs. We show that in this regime there is a new gapless quasiparticle not previously noticed, arising when the constraints imposed by gauge symmetry are taken into account. The contribution of this quasiparticle to the specific heat of a white dwarf core turns out to be comparable in a range of temperatures to the contribution from the particle-hole excitations of the degenerate electrons. The specific heat in the condensed phase is two orders of magnitude smaller than in the uncondensed plasma phase, which is the ground state at higher temperatures, and four orders of magnitude smaller than the specific heat that an ion lattice would provide, if formed. Since the specific heat of the core is an important input for setting the rate of cooling of a white dwarf star, it may turn out that such a change in the thermal properties of the cores of helium white dwarfs has observable implications.

  14. E.B. White: Aspects of Style.

    Science.gov (United States)

    Neumeyer, Peter F.

    1987-01-01

    Assesses the writing style of a famous author of children's books, concluding that E.B. White's informal tone uses anaphora, simple sentences, doubling and redundancy, and mixes colloquial with standard English. Provides examples of his style, from 10 years old to maturity. (NKA)

  15. E.B. White and Charlotte's Web.

    Science.gov (United States)

    Elledge, Scott

    2001-01-01

    Discusses the life and work of E.B. White, describing his research on spiders, examining his development of the story, "Charlotte's Web," and explaining how "Charlotte's Web" is a fabric of memories. Notes how this book faces a variety of truths about the human condition and how it celebrates a child's generous view of and love…

  16. White certificates: 14 concerned countries in Europe

    International Nuclear Information System (INIS)

    Signoret, Stephane

    2017-01-01

    Under the constraint of the European directive on energy efficiency, several countries have created or strengthened their white-certificate-type (or certificate of energy saving) obligation system. This article proposes brief overviews of the situation and implemented systems in Austria, Bulgaria, Croatia, Denmark, Greece, Ireland, Italy, Luxembourg, Poland, Slovenia, Spain, and United Kingdom

  17. The 25 parsec local white dwarf population

    Science.gov (United States)

    Holberg, J. B.; Oswalt, T. D.; Sion, E. M.; McCook, G. P.

    2016-11-01

    We have extended our detailed survey of the local white dwarf population from 20 to 25 pc, effectively doubling the sample volume, which now includes 232 stars. In the process, new stars within 20 pc have been added, a more uniform set of distance estimates as well as improved spectral and binary classifications are available. The present 25 pc sample is estimated to be about 68 per cent complete (the corresponding 20 pc sample is now 86 per cent complete). The space density of white dwarfs is unchanged at 4.8 ± 0.5 × 10-3 pc-3. This new study includes a white dwarf mass distribution and luminosity function based on the 232 stars in the 25 pc sample. We find a significant excess of single stars over systems containing one or more companions (74 per cent versus 26 per cent). This suggests mechanisms that result in the loss of companions during binary system evolution. In addition, this updated sample exhibits a pronounced deficiency of nearby `Sirius-like' systems. 11 such systems were found within the 20 pc volume versus only one additional system found in the volume between 20 and 25 pc. An estimate of white dwarf birth rates during the last ˜8 Gyr is derived from individual remnant cooling ages. A discussion of likely ways new members of the local sample may be found is provided.

  18. White light signal simulator microcontroller design | Haghighi ...

    African Journals Online (AJOL)

    In this research, first through experimental studies, the recorded signals associated with the light white from human retina cells were digitized, then the digital data were calculated and the resulted mathematical equation was programmed on a microcontroller, and by designing a circuit, the output voltage over time similar to ...

  19. BIOMODIFICATION OF KENAF USING WHITE ROT FUNGI

    Directory of Open Access Journals (Sweden)

    Rasmina Halis,

    2012-01-01

    Full Text Available White rot fungi can be used as a pretreatment of biomass to degrade lignin. It also alters the structure of the lignocellulosic matter, thus increasing its accessibility to enzymes able to convert polysaccharides into simple sugars. This study compares the ability of two species of white rot fungi, Pycnoporous sanguineus and Oxyporus latemarginatus FRIM 31, to degrade lignin in kenaf chips. The white rot fungi were originally isolated from the tropical forest in Malaysia. Kenaf chips were first inoculated with each fungus separately using corn steep liquor as a fungal growth promoter. The kenaf chips were inoculated with white rot fungus for a period of 1, 2, 4, 8 and 16 weeks, after which they were observed under the scanning electron microscope (SEM. Chemical analyses were conducted following TAPPI Standard Methods and Fourier Transmission Infra Red (FTIR. SEM observations showed evidence of fungal colonization. When calculating weight loss, both P. sanguineus and O. latemarginatus FRIM 31 showed the greatest reduction. Amounts by mass of cellulose, hemicelluloses, extractives, and lignin in the treated kenaf chips all were lowered. The results show that O. latemarginatus FRIM 31 had a greater ability to degrade lignin when compared to P. sanguineus.

  20. Policy Alternatives for Minimizing White Flight.

    Science.gov (United States)

    Rossell, Christine H.; Hawley, Willis D.

    1982-01-01

    The context and effects of desegregation on the racial composition of school districts are described with the characteristics and causes of White flight from the schools involved. Federal and state policy options are presented in terms of desegregation plan design, public information needs, metropolitan-wide programs and incentives for voluntary,…

  1. Differential white cell count by centrifugal microfluidics.

    Energy Technology Data Exchange (ETDEWEB)

    Sommer, Gregory Jon; Tentori, Augusto M.; Schaff, Ulrich Y.

    2010-07-01

    We present a method for counting white blood cells that is uniquely compatible with centrifugation based microfluidics. Blood is deposited on top of one or more layers of density media within a microfluidic disk. Spinning the disk causes the cell populations within whole blood to settle through the media, reaching an equilibrium based on the density of each cell type. Separation and fluorescence measurement of cell types stained with a DNA dye is demonstrated using this technique. The integrated signal from bands of fluorescent microspheres is shown to be proportional to their initial concentration in suspension. Among the current generation of medical diagnostics are devices based on the principle of centrifuging a CD sized disk functionalized with microfluidics. These portable 'lab on a disk' devices are capable of conducting multiple assays directly from a blood sample, embodied by platforms developed by Gyros, Samsung, and Abaxis. [1,2] However, no centrifugal platform to date includes a differential white blood cell count, which is an important metric complimentary to diagnostic assays. Measuring the differential white blood cell count (the relative fraction of granulocytes, lymphocytes, and monocytes) is a standard medical diagnostic technique useful for identifying sepsis, leukemia, AIDS, radiation exposure, and a host of other conditions that affect the immune system. Several methods exist for measuring the relative white blood cell count including flow cytometry, electrical impedance, and visual identification from a stained drop of blood under a microscope. However, none of these methods is easily incorporated into a centrifugal microfluidic diagnostic platform.

  2. Growth of Oregon white oak (Quercus garryana)

    Science.gov (United States)

    Peter J. Gould; Constance A. Harrington; Warren D. Devine

    2011-01-01

    Many land managers are interested in maintaining or restoring plant communities that contain Oregon white oak (OWO, Quercus garryana), yet there is relatively little information available about the species' growth rates and survival to guide management decisions. We used two studies to characterize growth (over multi-year periods and within...

  3. Trump Voters and the White Working Class

    Directory of Open Access Journals (Sweden)

    Stephen L. Morgan

    2018-04-01

    Full Text Available To evaluate the claim that white working-class voters were a crucial block of support for Trump in the 2016 presidential election, this article offers two sets of results. First, self-reports of presidential votes in 2012 and 2016 from the American National Election Studies show that Obama-to-Trump voters and 2012 eligible nonvoters composed a substantial share of Trump’s 2016 voters and were disproportionately likely to be members of the white working class. Second, when county vote tallies in 2012 and 2016 are merged with the public-use microdata samples of the 2012-to-2016 American Community Surveys, areal variations across 1,142 geographic units that sensibly partition the United States show that Trump’s gains in 2016 above Romney’s performance in 2012 are strongly related to the proportion of the voting population in each area that was white and working class. Taken together, these results support the claim that Trump’s appeal to the white working class was crucial for his victory.

  4. Red flag on the white reporter: a versatile insulator abuts the white gene in Drosophila and is omnipresent in mini-white constructs

    OpenAIRE

    Chetverina, Darya; Savitskaya, Ekaterina; Maksimenko, Oksana; Melnikova, Larisa; Zaytseva, Olga; Parshikov, Alexander; Galkin, Alexander V.; Georgiev, Pavel

    2007-01-01

    Much of the research on insulators in Drosophila has been done with transgenic constructs using the white gene (mini-white) as reporter. Hereby we report that the sequence between the white and CG32795 genes in Drosophila melanogaster contains an insulator of a novel kind. Its functional core is within a 368 bp segment almost contiguous to the white 3′UTR, hence we name it as Wari (white-abutting resident insulator). Though Wari contains no binding sites for known insulator proteins and does ...

  5. Federal Technology Transfer Act (FTTA)

    Science.gov (United States)

    EPA's Federal Technology Transfer Act (FTTA) is a mechanism with which EPA can patent its inventions and license them to companies, through which innovative technologies can enter the marketplace to improve the environment and human health.

  6. Endangered Species Act Critical Habitat

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Critical habitat (CH) is designated for the survival and recovery of species listed as threatened or endangered under the Endangered Species Act (ESA). Critical...

  7. New Muuga coal port accused of blackening neighborhood

    Index Scriptorium Estoniae

    2005-01-01

    Muuga söeterminal AS Coal Terminal on saanud kaebusi selle kohta, et ettevõttest tulev söetolm levib lähedal paiknevatesse asulatesse. Ettevõte lükkas ümber kuuldused, nagu tooksid Venemaa raudteetariifide kavandatavad muudatused kaasa söetransiidi lõppemist Muuga sadama kaudu

  8. Witch accusations, rapes and burnings in South Africa

    Directory of Open Access Journals (Sweden)

    Tina Hamrin-Dahl

    2003-01-01

    Full Text Available With new different power systems in Africa, the whole concept of learning, authority and power is affected. To have authority means in many cases to have inherent power which exceeds the power of others. So called wizards,wachawi, in Tanzania have been found guilty of killing their victims and taking parts from the bodies to obtain and secure power. The basic ingredients in the medicines which the wachawi use consists of elements taken from the human body on one hand and parts from animals and trees on the other hand. The parts of the body which are obtainable easily are nails, hair and emission of the body. The shadow of a person is also utilized by taking some of the soil over which the shadow had fallen. Other potent parts such as the sex organs, bone from legs or skin from different parts of the body and the nose or tongue are known to be utilized by the wachawi.

  9. Baby milk companies accused of breaching marketing code.

    Science.gov (United States)

    Wise, J

    1997-01-18

    A consortium of 27 religious and health organizations has released a report entitled "Cracking the Code," which criticizes the bottle-feeding marketing techniques used by Nestle, Gerber, Mead Johnson, Wyeth, and Nutricia. Research for the report was carried out in Thailand, Bangladesh, South Africa, and Poland using a random sample of 800 mothers and 120 health workers in each country. In all 4 sites, women had received information that violated the World Health Organization's 1981 international code of marketing breast milk substitutes. Violations included promoting artificial feeding without recognizing breast feeding as the best source of infant nutrition. The investigation also found that women and health workers in all 4 sites received free samples of artificial milk. The report includes detailed examples of manufacturer representatives making unrequested visits to give product information to mothers, providing incentives to health workers to promote products, and promoting products outside of health care facilities. While the International Association of Infant Food Manufacturers condemned the study as biased, the Nestle company promised to review the allegations contained in the report and to deal with any breaches in the code. The Interagency Group on Breastfeeding Monitoring, which prepared the report, was created in 1994 to provide data to groups supporting a boycott of Nestle for code violations.

  10. France's grandes écoles accused of elitism

    Science.gov (United States)

    Hellemans, Alexander

    2010-02-01

    Physicists in France have backed government plans to open up the country's elite grandes écoles to more students from poorer backgrounds. The government wants to allow up to 30% of students to be given free scholarships in an attempt to broaden the social mix of the student body. The physicists say this would not lead to a lowering of standards.

  11. Staff accuse bosses of secrecy over British synchrotron plans

    CERN Multimedia

    Loder, N

    1999-01-01

    Scientific staff at Daresbury who have worked on the Diamond project for many years, believe senior management has kept them in the dark over discussions about the possible siting of the synchrotron at RAL (1 page).

  12. Resting EEG deficits in accused murderers with schizophrenia.

    Science.gov (United States)

    Schug, Robert A; Yang, Yaling; Raine, Adrian; Han, Chenbo; Liu, Jianghong; Li, Liejia

    2011-10-31

    Empirical evidence continues to suggest a biologically distinct violent subtype of schizophrenia. The present study examined whether murderers with schizophrenia would demonstrate resting EEG deficits distinguishing them from both non-violent schizophrenia patients and murderers without schizophrenia. Resting EEG data were collected from five diagnostic groups (normal controls, non-murderers with schizophrenia, murderers with schizophrenia, murderers without schizophrenia, and murderers with psychiatric conditions other than schizophrenia) at a brain hospital in Nanjing, China. Murderers with schizophrenia were characterized by increased left-hemispheric fast-wave EEG activity relative to non-violent schizophrenia patients, while non-violent schizophrenia patients instead demonstrated increased diffuse slow-wave activity compared to all other groups. Results are discussed within the framework of a proposed left-hemispheric over-processing hypothesis specific to violent individuals with schizophrenia, involving left hemispheric hyperarousal deficits, which may lead to a homicidally violent schizophrenia outcome. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

  13. Zuokas accuses paper of journalistic blackmail / Steven Paulikas

    Index Scriptorium Estoniae

    Paulikas, Steven

    2004-01-01

    Vilniuse linnapea, Leedu Liberaaltsentristliku Liidu liider Arturas Zuokas süüdistab ajalehe Respublika peatoimetajat Vitas Tomkust väljapressimises. Ajaleht on avaldanud mitu Zuokase jaoks ebameeldivat artiklit, milles räägitakse tema väidetavatest sidemetest vastuolulise mainega ettevõtjatega

  14. Provable network activity for protecting users against false accusation

    NARCIS (Netherlands)

    Papadopoulos, Panagiotis; Athanasopoulos, Ilias; Kosta, Eleni; Siganos, George; Keromytis, Angelos D.; Markatos, Evangelos P.

    2016-01-01

    With the proliferation of the World Wide Web, data traces that correspond to users’ network activity can be collected by several Internet actors, including (i) web sites, (ii) smartphone apps, and even (iii) Internet Service Providers. Given that the collection and storage of these data are beyond

  15. Healing Arts Radiation Protection Act

    International Nuclear Information System (INIS)

    1984-07-01

    The Healing Arts Radiation Protection Act is concerned with regulating the registration, installation, operation, inspection and safety of X-ray machines. The Act provides for the establishment of the Healing Arts Radiation Protection Commission which is responsible for reporting on all the above matters to the Ontario Minister of Health. In addition the board is responsible for the continuing development of an X-ray safety code and for the submission of an annual report of their activities to the minister

  16. Atomic Energy Authority Act 1986

    International Nuclear Information System (INIS)

    1986-01-01

    Under this Act the UKAEA is given power to borrow so that it can finance its capital expenditure programme, and will undertake a debt to the Secretary of State for Energy representing its assets. Power is given for the Government to guarantee such borrowing. The UKAEA has been organised financially on the basis of a trading fund. The Act came into force on 1 April 1986. (NEA) [fr

  17. The Contested White Lady: A Critique of New Zealand Cultural Heritage Politics

    Directory of Open Access Journals (Sweden)

    Lindsay Neill

    2012-10-01

    Full Text Available This article critiques New Zealand’s cultural heritage politics by positing that vernacular items, like an iconic eatery called the White Lady, does not meet the legislative criteria enabling cultural heritage status. If vernacular artefacts, including ‘kiwiana’, are to be integrated within cultural heritage, then changes within legislation, definitions and participant preconceptions are necessary. This study argues that cultural heritage is dominated by artefacts and historic places; that ‘kiwiana’ and other vernacular items of social history, practice and tradition are relegated. Items of ‘kiwiana’ act as touchstones of identity for New Zealanders. Therefore, their omission distorts the view of New Zealand’s cultural heritage. The application of cultural heritage status to the White Lady is important because of its transcendence of time and social change, its aesthetic, and also because of its present-day hospitality offering.

  18. Red wines good, white wines bad?

    International Nuclear Information System (INIS)

    Van Velden, D.P.; Mansvelt, E.P.G.; Troup, G.J.

    2002-01-01

    Full text: In 1994, free radicals were discovered in red wines, but only in whites exposed to skins and seeds, and/or oak. The radicals are on the phenolics, and therefore a measure of phenolic content. In 1995, Fuhrman, Levy and Aviram published a study showing antioxidant effects of red wine in the standard Israeli diet, but pro-oxidant effects of the white wine used. No phenolic analysis was done, but low or no phenolics were suspected. Letters to the winery used by Aviram proved fruitless. In 2001, Aviram admits that to see a significant antioxidant effect from white wine, he must make his own, giving it skin and seed contact, and adding alcohol to the fermenting stage, to leach out more tannin from the seeds. This would be unsaleable as a table wine, but not as a 'fortified' or 'dessert' wine. A completely independent study by van Velden in South Africa, with phenol analysis of wines, shows pro- oxidant behaviour of white wines low or lacking in phenolic content. This will be summarised. A Japanese study of the antioxidant properties of some wines shows none for wines low or lacking in catechin content. In the 1950's, two similar but independent studies on different laboratory animals showed no ill effects from 10% alcohol red wine in their diet, but serious effects from 10% pure alcohol - water mix. Conclusion. Drinking only of white wines lacking in phenols, either due to 'fining', or to deliberate avoidance in making, at the recommended 'moderate' drinking level, may be deleterious to cardiovascular health, because of their pro-oxidant action, now established

  19. 7 CFR 956.2 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 956.2 Section 956.2 Agriculture Regulations of... OF SOUTHEAST WASHINGTON AND NORTHEAST OREGON Definitions § 956.2 Act. Act means Public Act No. 10... Agreement Act of 1937, as amended (Sec. 1-19, 48 Stat. 31, as amended; 7 U.S.C. 601 et seq.). ...

  20. 7 CFR 983.2 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 983.2 Section 983.2 Agriculture Regulations of... NEW MEXICO Definitions § 983.2 Act. Act means Public Act No. 10, 73rd Congress (May 12, 1933), as amended and as re-enacted and amended by the Agricultural Marketing Order Act of 1937, as amended (48 Stat...

  1. 7 CFR 930.1 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 930.1 Section 930.1 Agriculture Regulations of... Definitions § 930.1 Act. Act means Public Act No. 10, 73d Congress (May 12, 1933), as amended, and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (48 Stat. 31, as...

  2. 7 CFR 984.2 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 984.2 Section 984.2 Agriculture Regulations of... Handling Definitions § 984.2 Act. Act means Public Act No. 10, 73d Congress, as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (7 U.S.C. 601 et seq.). ...

  3. 7 CFR 925.2 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 925.2 Section 925.2 Agriculture Regulations of... SOUTHEASTERN CALIFORNIA Definitions § 925.2 Act. Act means Public Act No. 10, 73d Congress (May 12, 1933), as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (48...

  4. 7 CFR 917.2 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 917.2 Section 917.2 Agriculture Regulations of... Order Regulating Handling Definitions § 917.2 Act. Act means Public Act No. 10, 73d Congress (May 12, 1933), as amended, and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as...

  5. 7 CFR 915.2 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 915.2 Section 915.2 Agriculture Regulations of... Regulating Handling Definitions § 915.2 Act. Act means Public Act No. 10, 73d Congress (May 12, 1933), as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (48...

  6. 7 CFR 959.2 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 959.2 Section 959.2 Agriculture Regulations of... Handling Definitions § 959.2 Act. Act means Public Act No. 10, 73d Congress, as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (sections 1-19, 48 Stat...

  7. 7 CFR 1260.128 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Act. 1260.128 Section 1260.128 Agriculture... Promotion and Research Order Definitions § 1260.128 Act. Act means the Beef Promotion and Research Act of 1985, Title XVI, Subtitle A of the Food Security Act of 1985, Pub. L. 99-198 and any amendments thereto. ...

  8. 7 CFR 982.2 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 982.2 Section 982.2 Agriculture Regulations of... Order Regulating Handling Definitions § 982.2 Act. Act means Public Act No. 10, 73d Congress, as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (7 U.S.C...

  9. 7 CFR 932.2 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 932.2 Section 932.2 Agriculture Regulations of... Handling Definitions § 932.2 Act. Act means Public Act No. 10, 73d Congress (May 12, 1933) as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (48 Stat. 31...

  10. 7 CFR 981.2 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 981.2 Section 981.2 Agriculture Regulations of... Handling Definitions § 981.2 Act. Act means Public Act No. 10, 73d Congress, as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (48 Stat. 31, as amended...

  11. 7 CFR 906.2 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 906.2 Section 906.2 Agriculture Regulations of... GRANDE VALLEY IN TEXAS Order Regulating Handling Definitions § 906.2 Act. Act means Public Act No. 10, 73d Congress, as amended and as re-enacted and amended by the Agricultural Marketing Agreement Act of...

  12. 7 CFR 966.2 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 966.2 Section 966.2 Agriculture Regulations of... Handling Definitions § 966.2 Act. Act means Public Act No. 10, 73d Congress, as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (48 Stat. 31, as amended...

  13. 7 CFR 916.2 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 916.2 Section 916.2 Agriculture Regulations of... Regulating Handling Definitions § 916.2 Act. Act means Public Act No. 10, 73d Congress (May 12, 1933), as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (48...

  14. 7 CFR 993.2 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 993.2 Section 993.2 Agriculture Regulations of... Regulating Handling Definitions § 993.2 Act. Act means Public Act No. 10, 73d Congress, as amended and reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (7 U.S.C. 601 et seq.). ...

  15. 7 CFR 35.1 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Act. 35.1 Section 35.1 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices... Definitions § 35.1 Act. Act or Export Grape and Plum Act means “An Act to promote the foreign trade of the...

  16. 7 CFR 923.2 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 923.2 Section 923.2 Agriculture Regulations of... IN WASHINGTON Order Regulating Handling Definitions § 923.2 Act. Act means Public Act No. 10, 73d... Act of 1937, as amended (48 Stat. 31, as amended; 7 U.S.C. 601 et seq.; 68 Stat. 906, 1047). ...

  17. 7 CFR 927.2 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 927.2 Section 927.2 Agriculture Regulations of... Regulating Handling Definitions § 927.2 Act. Act means Public Act No. 10, 73d Congress (May 12, 1933), as amended and as reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (48...

  18. 7 CFR 946.2 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 946.2 Section 946.2 Agriculture Regulations of... Regulating Handling Definitions § 946.2 Act. Act means Public Act No. 10, 73d Congress, as amended and reenacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended (48 Stat. 31, as...

  19. 7 CFR 989.2 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Act. 989.2 Section 989.2 Agriculture Regulations of... CALIFORNIA Order Regulating Handling Definitions § 989.2 Act. Act means Public Act No. 10, 73d Congress, as amended, and as re-enacted and amended by the Agricultural Marketing Agreement Act of 1937, as amended...

  20. 7 CFR 1170.2 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Act. 1170.2 Section 1170.2 Agriculture Regulations of... Orders; Milk), DEPARTMENT OF AGRICULTURE DAIRY PRODUCT MANDATORY REPORTING § 1170.2 Act. Act means the Agricultural Marketing Act of 1946, 7 U.S.C. 1621 et seq., as amended by the Dairy Market Enhancement Act of...