Sample records for fact strongly suggests

  1. Helicobacter pylori: fact or fiction?

    PubMed

    Korman, M G

    1990-01-01

    The recent isolation and classification of the spiral gastric bacteria Helicobacter pylori has led to an explosion of worldwide research. The data strongly suggest that H. pylori is the causative agent for type-B active chronic gastritis. The role of H. pylori in duodenal ulcer awaits clarification, and, more importantly, potential treatment regimens need clear documentation and further detailed research. The past decade has revealed many intriguing facts about H. pylori infection. If, during the 1990s, eradication of H. pylori by means of appropriate and safe medication can lead to the control and prevention of gastroduodenal disease, then major clinical and economic benefits can be anticipated.

  2. Fake facts and alternative truths in medical research.

    PubMed

    Hofmann, Bjørn

    2018-01-27

    Fake news and alternative facts have become commonplace in these so-called "post-factual times." What about medical research - are scientific facts fake as well? Many recent disclosures have fueled the claim that scientific facts are suspect and that science is in crisis. Scientists appear to engage in facting interests instead of revealing interesting facts. This can be observed in terms of what has been called polarised research, where some researchers continuously publish positive results while others publish negative results on the same issue - even when based on the same data. In order to identify and address this challenge, the objective of this study is to investigate how polarised research produce "polarised facts." Mammography screening for breast cancer is applied as an example. The main benefit with mammography screening is the reduced breast cancer mortality, while the main harm is overdiagnosis and subsequent overtreatment. Accordingly, the Overdiagnosis to Mortality Reduction Ratio (OMRR) is an estimate of the risk-benefit-ratio for mammography screening. As there are intense interests involved as well as strong opinions in debates on mammography screening, one could expect polarisation in published results on OMRR. A literature search identifies 8 studies publishing results for OMRR and reveals that OMRR varies 25-fold, from 0.4 to 10. Two experts in polarised research were asked to rank the attitudes of the corresponding authors to mammography screening of the identified publications. The results show a strong correlation between the OMRR and the authors' attitudes to screening (R = 0.9). Mammography screening for breast cancer appears as an exemplary field of strongly polarised research. This is but one example of how scientists' strong professional interests can polarise research. Instead of revealing interesting facts researchers may come to fact interests. In order to avoid this and sustain trust in science, researchers should disclose

  3. Physical Therapy and Occupational Therapy: Suggested Readings [and] Physical Therapy: Supply/Demand--Some Facts [and] Occupational Therapy: Supply and Demand--Some Facts. Information on Personnel Supply and Demand.

    ERIC Educational Resources Information Center

    National Clearinghouse for Professions in Special Education, Reston, VA.

    Brought together are two fact sheets on the supply of and demand for physical therapists and occupational therapists. The fact sheets cite statistical data from the National Easter Seal Society, the American Physical Therapy Association, and the American Occupational Therapy Association. The cited facts focus on the need to recruit and retain…

  4. Facts First

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

    Wiley, H. S.

    2009-02-01

    I enjoy reading online news and opinions not only because of convenience, but also because of the responses from the readers. I know that these responses tend to be biased towards the extremes of opinions, but it is always interesting to see the diverse reactions from even seemingly non-controversial subjects. A recent example was the response to an editorial by Richard Gallaghar (October, 2008) that proffered the seemingly obvious opinion that science students need a strong understanding of scientific history and philosophy to help them face future challenges. This provoked a response from a reader, a college professor, that amore » major reason for the lack of good university science education was the laziness of his colleagues. They were taking the “easy way out” by concentrating on teaching facts rather than scientific concepts. In the respondent’s viewpoint, it was far better to teach students how to think. Facts could always be looked up in textbooks. If you did not understand how to think critically and create knowledge, you could not be considered educated. Although I am very sympathetic to this point of view, I don’t believe that laziness is the reason why students are flooded with facts rather than concepts in biology class.« less

  5. Evaluating facts and facting evaluations: On the fact-value relationship in HTA.

    PubMed

    Hofmann, Bjørn; Bond, Ken; Sandman, Lars

    2018-04-03

    Health technology assessment (HTA) is an evaluation of health technologies in terms of facts and evidence. However, the relationship between facts and values is still not clear in HTA. This is problematic in an era of "fake facts" and "truth production." Accordingly, the objective of this study is to clarify the relationship between facts and values in HTA. We start with the perspectives of the traditional positivist account of "evaluating facts" and the social-constructivist account of "facting values." Our analysis reveals diverse relationships between facts and a spectrum of values, ranging from basic human values, to the values of health professionals, and values of and in HTA, as well as for decision making. We argue for sensitivity to the relationship between facts and values on all levels of HTA, for being open and transparent about the values guiding the production of facts, and for a primacy for the values close to the principal goals of health care, ie, relieving suffering. We maintain that philosophy (in particular ethics) may have an important role in addressing the relationship between facts and values in HTA. Philosophy may help us to avoid fallacies of inferring values from facts; to disentangle the normative assumptions in the production or presentation of facts and to tease out implicit value judgements in HTA; to analyse evaluative argumentation relating to facts about technologies; to address conceptual issues of normative importance; and to promote reflection on HTA's own value system. In this we argue for a(n Aristotelian) middle way between the traditional positivist account of "evaluating facts" and the social-constructivist account of "facting values," which we call "factuation." We conclude that HTA is unique in bringing together facts and values and that being conscious and explicit about this "factuation" is key to making HTA valuable to both individual decision makers and society as a whole. © 2018 The Authors Journal of Evaluation in

  6. NASA Facts, Weightlessness.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC.

    Weightlessness and how it can be artificially produced is described in this pamphlet written for junior high school students. The pamphlet is one of the NASA Facts Science Series (each of which consists of four pages) and is designed to fit in the standard size three-ring notebook. Review questions, suggested activities, and references are…

  7. Fact Sheet: EPA's Guidelines for Carcinogen Risk Assessment

    EPA Science Inventory

    March 29, 2005

    FACT SHEET: EPA's GUIDELINES FOR CARCINOGEN RISK ASSESSMENT

    strong>On March 29, 2005, EPA issued the Guidelines for Carcinogen Risk A...

  8. Some Surprising Introductory Physics Facts and Numbers

    ERIC Educational Resources Information Center

    Mallmann, A. James

    2016-01-01

    In the entertainment world, people usually like, and find memorable, novels, short stories, and movies with surprise endings. This suggests that classroom teachers might want to present to their students examples of surprising facts associated with principles of physics. Possible benefits of finding surprising facts about principles of physics are…

  9. Bat Facts and Fun.

    ERIC Educational Resources Information Center

    McKee, Judith A.

    1992-01-01

    Describes a unit of study for elementary school science on bats. Students investigate the different types of bats; examine their behavior; find facts that other students are unlikely to know; write stories about bats; and examine the concept of echolocation, the means by which bats navigate. Suggests integrated activities for mathematics…

  10. Some Surprising Introductory Physics Facts and Numbers

    NASA Astrophysics Data System (ADS)

    Mallmann, A. James

    2016-04-01

    In the entertainment world, people usually like, and find memorable, novels, short stories, and movies with surprise endings. This suggests that classroom teachers might want to present to their students examples of surprising facts associated with principles of physics. Possible benefits of finding surprising facts about principles of physics are opportunities to expand beyond traditional presentations—and, in some cases, to achieve a deeper and broader understanding of those principles. I believe, moreover, that some of the facts presented here may inspire physics teachers to produce some challenge problems for students.

  11. Strong Generative Capacity and the Empirical Base of Linguistic Theory

    PubMed Central

    Ott, Dennis

    2017-01-01

    This Perspective traces the evolution of certain central notions in the theory of Generative Grammar (GG). The founding documents of the field suggested a relation between the grammar, construed as recursively enumerating an infinite set of sentences, and the idealized native speaker that was essentially equivalent to the relation between a formal language (a set of well-formed formulas) and an automaton that recognizes strings as belonging to the language or not. But this early view was later abandoned, when the focus of the field shifted to the grammar's strong generative capacity as recursive generation of hierarchically structured objects as opposed to strings. The grammar is now no longer seen as specifying a set of well-formed expressions and in fact necessarily constructs expressions of any degree of intuitive “acceptability.” The field of GG, however, has not sufficiently acknowledged the significance of this shift in perspective, as evidenced by the fact that (informal and experimentally-controlled) observations about string acceptability continue to be treated as bona fide data and generalizations for the theory of GG. The focus on strong generative capacity, it is argued, requires a new discussion of what constitutes valid empirical evidence for GG beyond observations pertaining to weak generation. PMID:28983268

  12. Strong and Long Makes Short: Strong-Pump Strong-Probe Spectroscopy.

    PubMed

    Gelin, Maxim F; Egorova, Dassia; Domcke, Wolfgang

    2011-01-20

    We propose a new time-domain spectroscopic technique that is based on strong pump and probe pulses. The strong-pump strong-probe (SPSP) technique provides temporal resolution that is not limited by the durations of the pump and probe pulses. By numerically exact simulations of SPSP signals for a multilevel vibronic model, we show that the SPSP signals exhibit electronic and vibrational beatings on time scales which are significantly shorter than the pulse durations. This suggests the possible application of SPSP spectroscopy for the real-time investigation of molecular processes that cannot be temporally resolved by pump-probe spectroscopy with weak pump and probe pulses.

  13. Subtle Implicit Language Facts Emerge from the Functions of Constructions

    PubMed Central

    Goldberg, Adele E.

    2016-01-01

    Much has been written about the unlikelihood of innate, syntax-specific, universal knowledge of language (Universal Grammar) on the grounds that it is biologically implausible, unresponsive to cross-linguistic facts, theoretically inelegant, and implausible and unnecessary from the perspective of language acquisition. While relevant, much of this discussion fails to address the sorts of facts that generative linguists often take as evidence in favor of the Universal Grammar Hypothesis: subtle, intricate, knowledge about language that speakers implicitly know without being taught. This paper revisits a few often-cited such cases and argues that, although the facts are sometimes even more complex and subtle than is generally appreciated, appeals to Universal Grammar fail to explain the phenomena. Instead, such facts are strongly motivated by the functions of the constructions involved. The following specific cases are discussed: (a) the distribution and interpretation of anaphoric one, (b) constraints on long-distance dependencies, (c) subject-auxiliary inversion, and (d) cross-linguistic linking generalizations between semantics and syntax. PMID:26858662

  14. Robert Lowth and the Strong Verb System.

    ERIC Educational Resources Information Center

    van Ostade, Ingrid Tieken-Boon

    2002-01-01

    Traces the origin of the grammatical rule that strong verbs should distinguish between past tense and past participle forms. The rule, credited to Robert Lowth, did not in fact originate from Lowth nor did it reflect his usage as found in his private unpublished letters. (Author/VWL)

  15. Florida Atlantic Coast Telemetry (FACT) Array: A Working Partnership

    NASA Technical Reports Server (NTRS)

    Scheidt, Douglas; Ault, Erick; Ellis, Robert D.; Gruber, Samuel; Iafrate, Joseph; Kalinowsky, Chris; Kessel, Steven; Reyier, Eric; Snyder, David; Watwood, Stephanie; hide

    2015-01-01

    The Florida Atlantic Coast Telemetry (FACT) Array is a collaborative partnership of researchers from 24 different organizations using passive acoustic telemetry to document site fidelity, habitat preferences, seasonal migration patterns, and reproductive strategies of valuable sportfish, sharks, and marine turtles. FACT partners have found that by bundling resources, they can leverage a smaller investment to track highly mobile animals beyond a study area typically restrained in scale by funds and manpower. FACT is guided by several simple rules: use of the same type of equipment, locate receivers in areas that are beneficial to all researchers when feasible, maintain strong scientific ethics by recognizing that detection data on any receiver belongs to the tag owner, do not use other members detection data without permission and acknowledge FACT in publications. Partners have access to a network of 480 receivers deployed along a continuum of habitats from freshwater rivers to offshore reefs and covers 1100 km of coastline from the Dry Tortugas, Florida to South Carolina and extends to the Bahamas. Presently, 49 species, (25 covered by Fisheries Management Plans and five covered by the Endangered Species Act) have been tagged with 2736 tags in which 1767 tags are still active.

  16. Distinguishing Raman from strongly coupled Brillouin amplification for short pulses

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

    Jia, Qing; Barth, Ido; Edwards, Matthew R.

    2016-05-15

    Plasma-based amplification by strongly coupled Brillouin scattering has recently been suggested for the compression of a short seed laser to ultrahigh intensities in sub-quarter-critical-density plasmas. However, by employing detailed spectral analysis of particle-in-cell simulations in the same parameter regime, we demonstrate that, in fact, Raman backscattering amplification is responsible for the growth and compression of the high-intensity, leading spike, where most of the energy compression occurs, while the ion mode only affects the low-intensity tail of the amplified pulse. The critical role of the initial seed shape is identified. A number of subtleties in the numerical simulations are also pointedmore » out.« less

  17. Priming Addition Facts with Semantic Relations

    ERIC Educational Resources Information Center

    Bassok, Miriam; Pedigo, Samuel F.; Oskarsson, An T.

    2008-01-01

    Results from 2 relational-priming experiments suggest the existence of an automatic analogical coordination between semantic and arithmetic relations. Word pairs denoting object sets served as primes in a task that elicits "obligatory" activation of addition facts (5 + 3 activates 8; J. LeFevre, J. Bisanz, & L. Mrkonjic, 1988). Semantic relations…

  18. Where Students Shop for Nutrition Facts.

    ERIC Educational Resources Information Center

    Teaching PreK-8, 1995

    1995-01-01

    Describes a school tour launched by a supermarket to familiarize children with basic facts about nutrition and healthful eating. Discusses visits to a perishable foods department, a shopping activity, a recipe preparation activity, and Food Pyramid activity. Suggests making enquiries about such tours with local supermarket chains and bringing it…

  19. Painkiller (Oxy, Vike) Facts

    MedlinePlus

    ... That People Abuse Alcohol Facts Bath Salts Facts Cocaine (Coke, Crack) Facts Heroin (Smack, Junk) Facts Marijuana ( ... these pills just like they sell heroin or cocaine. Some people borrow or steal these pills from ...

  20. Geoethical suggestions for reducing risk of next (not only strong) earthquakes

    NASA Astrophysics Data System (ADS)

    Nemec, Vaclav

    2013-04-01

    Three relatively recent examples of earthquakes can be used as a background for suggesting geoethical views into any prediction accompanied by a risk analysis. ĹAquila earthquake (Italy - 2009): ĹAquila was largely destroyed by earthquakes in 1315, 1319, 1452, 1461, 1501, 1646, 1703 (until that time altogether about 3000 victims) and 1786 (about 6000 victims of this event only). The city was rebuilt and remained stable until October 2008, when tremors began again. From January 1 through April 5, 2009, additional 304 tremors were reported. When after measuring increased levels of radon emitted from the ground a local citizen (for many years working for the Italian National Institute of Astrophysics) predicted a major earthquake on Italian television, he was accused of being alarmist. Italy's National Commission for Prediction and Prevention of Major Risks met in L'Aquila for one hour on March 31, 2009, without really evaluating and characterising the risks that were present. On April 6 a 6.3 magnitude earthquake struck Aquila and nearby towns, killing 309 people and injuring more than 1,500. The quake also destroyed roughly 20,000 buildings, temporarily displacing another 65,000 people. In July 2010, prosecutor Fabio Picuti charged the Commission members with manslaughter and negligence for failing to warn the public of the impending risk. Many international organizations joined the chorus of criticism wrongly interpreting the accusation and sentence at the first stage as a problem of impossibility to predict earthquakes. - The Eyjafjallajokull volcano eruption (Iceland - 2010) is a reminder that in our globalized, interconnected world because of the increased sensibility of the new technology even a relatively small natural disaster may cause unexpected range of problems. - Earthquake and tsunami (Japan - 2011) - the most powerful known earthquake ever to have hit Japan on March 11. Whereas the proper earthquake with the magnitude of 9.0 has caused minimum of

  1. Older, Not Younger, Children Learn More False Facts from Stories

    ERIC Educational Resources Information Center

    Fazio, Lisa K.; Marsh, Elizabeth J.

    2008-01-01

    Early school-aged children listened to stories that contained correct and incorrect facts. All ages answered more questions correctly after having heard the correct fact in the story. Only the older children, however, produced story errors on a later general knowledge test. Source errors did not drive the increased suggestibility in older…

  2. Children's Memory for Their Mother's Murder: Accuracy, Suggestibility, and Resistance to Suggestion.

    PubMed

    McWilliams, Kelly; Narr, Rachel; Goodman, Gail S; Ruiz, Sandra; Mendoza, Macaria

    2013-01-31

    From its inception, child eyewitness memory research has been guided by dramatic legal cases that turn on the testimony of children. Decades of scientific research reveal that, under many conditions, children can provide veracious accounts of traumatic experiences. Scientific studies also document factors that lead children to make false statements. In this paper we describe a legal case in which children testified about their mother's murder. We discuss factors that may have influenced the accuracy of the children's eyewitness memory. Children's suggestibility and resistance to suggestion are illustrated. Expert testimony, based on scientific research, can aid the trier of fact when children provide crucial evidence in criminal investigations and courtroom trials about tragic events.

  3. Indiana crash facts 1997

    DOT National Transportation Integrated Search

    1997-01-01

    Indiana Crash Facts 1997...is the fifth annual publication : of Indiana Crash Facts. This year significant changes have been made : to the book, including the consolidation of the Alcohol Crash Facts and : the Crash Facts book into one publication. A...

  4. Research Facts on Homeschooling. General Facts and Trends

    ERIC Educational Resources Information Center

    Ray, Brian D.

    2006-01-01

    This fact sheet presents the following general facts and trends. Homeschooling may be the fastest-growing form of education in the United States and it is also growing around the world in many nations. There are about 2 million homeschool students in the United States. There were an estimated 1.9 to 2.4 million children (in grades K to 12) home…

  5. The FACT-G7: a rapid version of the functional assessment of cancer therapy-general (FACT-G) for monitoring symptoms and concerns in oncology practice and research.

    PubMed

    Yanez, B; Pearman, T; Lis, C G; Beaumont, J L; Cella, D

    2013-04-01

    Health-related quality-of-life (HRQOL) assessments in research and clinical oncology settings are increasingly important. HRQOL instruments need to be rapid and still maintain the ability to capture the most relevant patient issues in a valid and reliable manner. The current study develops and validates the FACT-G7, a rapid version of the Functional Assessment of Cancer Therapy-General (FACT-G). Oncology patients with advanced cancer (N = 533) from 11 diseases sites ranked the symptoms and concerns they viewed as 'the very most important' when undergoing cancer treatment, completed the FACT-G, and additional HRQOL measures. Oncology patients' scores were referenced across a general US population sample (N = 2000). We selected the highest priority cancer-related symptoms and concerns endorsed by patients for inclusion in the FACT-G7. Fatigue and ability to enjoy life were ranked the most highly. The results provide preliminary support for the FACT-G7's internal consistency reliability (α = 0.74) and validity as evidenced by moderate-to-strong relationships with expected criteria. The references for the general population are summarized. The FACT-G7 can be used to assess top-rated symptoms and concerns for a broad spectrum of advanced cancers in clinical practice and research.

  6. Effects of information type on children's interrogative suggestibility: is Theory-of-Mind involved?

    PubMed

    Hünefeldt, Thomas; Rossi-Arnaud, Clelia; Furia, Augusta

    2009-08-01

    This research was aimed at learning more about the different psychological mechanisms underlying children's suggestibility to leading questions, on the one hand, and children's suggestibility to negative feedback, on the other, by distinguishing between interview questions concerning different types of information. Results showed that, unlike the developmental pattern of children's suggestibility to leading questions, the developmental pattern of children's suggestibility to negative feedback differed depending on whether the interview questions concerned external facts (physical states and events) or internal facts (mental states and events). This difference was not manifested in response to questions concerning central versus peripheral facts. Results are interpreted in terms of the hypothesis that children's suggestibility to negative feedback is differently affected by "Theory-of-Mind" abilities than children's suggestibility to leading questions. Further research is needed in order to test this hypothesis.

  7. Facts and Suggestions from a Brief History of the Galilean Moons and Space Weathering

    NASA Astrophysics Data System (ADS)

    Cooper, John

    2010-05-01

    energetic enough to change isotopic ratios in the affected surface materials. The sputtered materials partially escape either directly to the magnetosphere or indirectly through exospheric losses, so these additionally contribute at trace levels to the magnetospheric interconnections of surface composition for all the moons. In order to determine the intrinsic composition of the moons from EJSM surface and exospheric measurements, we must first peel back the surficial patina of space weathering products. Conversely, future measurements of the magnetospheric ion composition at high resolution in elemental and significant isotopic abundances, including as products of space weathering on the moon surfaces, can be projected back to the Io source for huge advancements of our knowledge on the origins of Io volcanism and more generally of the Jupiter system. These are some of the relevant facts for space weathering from 400 years of Jupiter system exploration, the main suggestion is that one the highest returns on international investments in the EJSM mission would be from advancement of capabilities for in-situ sample analysis in the magnetosphere and from moon surfaces to cover the full range of elements and key isotopes. Modest investments in appropriate technologies for ion and neutral gas measurements to this level would be insignificant in cost as compared to Earth sample return. This suggestion was submitted by Cooper et al. [4] to the ongoing decadal survey of planetary science and mission priorities in the United States. References: [1] Stebbins, J., Publ. Astron. Soc. Pacific 38 (225), 321-322, 1926; [2] Burke, B.F., and K. L. Franklin, J. Geophys. Res. 60, 213-217, 1955. [3] Morabito, L. A., et al., Science 204, 972, 1979; [4] Cooper, J. F., and 21 Co-authors, Space Weathering Impact on Solar System Surfaces and Mission Science, Community White Paper submitted to Planetary Science Decadal Survey, 2013--2022. National Research Council, Washington, D.C., Sept. 15, 2009.

  8. Stylized facts of intraday precious metals

    PubMed Central

    Batten, Jonathan; McGroarty, Frank; Peat, Maurice; Urquhart, Andrew

    2017-01-01

    This paper examines the stylized facts, correlation and interaction between volatility and returns at the 5-minute frequency for gold, silver, platinum and palladium from May 2000 to April 2015. We study the full sample period, as well as three subsamples to determine how high-frequency data of precious metals have developed over time. We find that over the full sample, the number of trades has increased substantially over time for each precious metal, while the bid-ask spread has narrowed over time, indicating an increase in liquidity and price efficiency. We also find strong evidence of periodicity in returns, volatility, volume and bid-ask spread. Returns and volume both experience strong intraday periodicity linked to the opening and closing of major markets around the world while the bid-ask spread is at its lowest when European markets are open. We also show a bilateral Granger causality between returns and volatility of each precious metal, which holds for the vast majority subsamples. PMID:28448492

  9. Stylized facts of intraday precious metals.

    PubMed

    Batten, Jonathan; Lucey, Brian; McGroarty, Frank; Peat, Maurice; Urquhart, Andrew

    2017-01-01

    This paper examines the stylized facts, correlation and interaction between volatility and returns at the 5-minute frequency for gold, silver, platinum and palladium from May 2000 to April 2015. We study the full sample period, as well as three subsamples to determine how high-frequency data of precious metals have developed over time. We find that over the full sample, the number of trades has increased substantially over time for each precious metal, while the bid-ask spread has narrowed over time, indicating an increase in liquidity and price efficiency. We also find strong evidence of periodicity in returns, volatility, volume and bid-ask spread. Returns and volume both experience strong intraday periodicity linked to the opening and closing of major markets around the world while the bid-ask spread is at its lowest when European markets are open. We also show a bilateral Granger causality between returns and volatility of each precious metal, which holds for the vast majority subsamples.

  10. Strong population genetic structuring in an annual fish, Nothobranchius furzeri, suggests multiple savannah refugia in southern Mozambique.

    PubMed

    Bartáková, Veronika; Reichard, Martin; Janko, Karel; Polačik, Matej; Blažek, Radim; Reichwald, Kathrin; Cellerino, Alessandro; Bryja, Josef

    2013-09-12

    Intraspecific genetic variation of African fauna has been significantly affected by pronounced climatic fluctuations in Plio-Pleistocene, but, with the exception of large mammals, very limited empirical data on diversity of natural populations are available for savanna-dwelling animals. Nothobranchius furzeri is an annual fish from south-eastern Africa, inhabiting discrete temporary savannah pools outside main river alluvia. Their dispersal is limited and population processes affecting its genetic structure are likely a combination of those affecting terrestrial and aquatic taxa. N. furzeri is a model taxon in ageing research and several populations of known geographical origin are used in laboratory studies. Here, we analysed the genetic structure, diversity, historical demography and temporal patterns of divergence in natural populations of N. furzeri across its entire distribution range. Genetic structure and historical demography of N. furzeri were analysed using a combination of mitochondrial (partial cytochrome b sequences, 687 bp) and nuclear (13 microsatellites) markers in 693 fish from 36 populations. Genetic markers consistently demonstrated strong population structuring and suggested two main genetic groups associated with river basins. The split was dated to the Pliocene (>2 Mya). The northern group inhabits savannah pools across the basin of the intermittent river Chefu in south-western Mozambique and eastern Zimbabwe. The southern group (from southernmost Mozambique) is subdivided, with the River Limpopo forming a barrier (maximum divergence time 1 Mya). A strong habitat fragmentation (isolated temporary pools) is reflected in significant genetic structuring even between adjacent pools, with a major influence of genetic drift and significant isolation-by-distance. Analysis of historical demography revealed that the expansion of both groups is ongoing, supported by frequent founder effects in marginal parts of the range and evidence of secondary

  11. Diet myths and facts

    MedlinePlus

    Obesity - diet myths and facts; Overweight - diet myths and fact; Weight-loss diet myths and facts ... evidence: using the proposed effect of breakfast on obesity to show 2 practices that distort scientific evidence. ...

  12. Strong-willed but not successful: The importance of strategies in recovery from addiction.

    PubMed

    Snoek, Anke; Levy, Neil; Kennett, Jeanette

    2016-12-01

    Philosophers, cognitive and social psychologists and laypeople often subscribe to the view that willpower is central to recovery from addiction. But there are reasons to suspect that willpower is much less important to explaining recovery than this view suggests. Here we report findings from a qualitative longitudinal study on how substance dependent people see their agency and self-control, and how their self-control develops over time. 69 opioid, alcohol and methamphetamine dependent people were interviewed over a 3 year period. Most of the participants described themselves as strong willed; in fact, as very strong willed. However, there seemed no correlation between having a (self-assessed) strong will and recovery status. Rather, the number of strategies cited by participants distinguished those in stable recovery from those who were not. Participants in recovery were also more enthusiastic about strategies than those who have not succeeded in controlling substance use. Willpower remained important, but was itself used strategically. People with addiction seem not to be short on willpower; rather, recovery is dependent on developing strategies to preserve willpower by controlling the environment.

  13. The hippocampus supports both recollection and familiarity when memories are strong

    PubMed Central

    Smith, Christine N.; Wixted, John T.; Squire, Larry R.

    2011-01-01

    Recognition memory is thought to consist of two component processes – recollection and familiarity. It has been suggested that the hippocampus supports recollection, while adjacent cortex supports familiarity. However, the qualitative experiences of recollection and familiarity are typically confounded with a quantitative difference in memory strength (recollection > familiarity). Thus, the question remains whether the hippocampus might in fact support familiarity-based memories whenever they are as strong as recollection-based memories. We addressed this problem in a novel way using the Remember/Know procedure where we could explicitly match the confidence and accuracy of Remember and Know decisions. As in earlier studies, recollected items had higher accuracy and confidence than familiar items, and hippocampal activity was higher for recollected items than for familiar items. Furthermore hippocampal activity was similar for familiar items, misses, and correct rejections. When the accuracy and confidence of recollected and familiar items were matched, the findings were dramatically different. Hippocampal activity was now similar for recollected and familiar items. Importantly, hippocampal activity was also greater for familiar items than for misses or correct rejections (as well as for recollected items vs. misses or correct rejections). Our findings suggest that the hippocampus supports both recollection and familiarity when memories are strong. PMID:22049412

  14. Unintentional Gun Deaths among Children. Firearm Facts.

    ERIC Educational Resources Information Center

    Duker, Laurie, Ed.

    Children are at risk of being killed or injured by a gun if their parents own a gun because many guns obtained for self-defense are kept loaded and within reach of children. This brief fact sheet presents statistical information relating to accidental deaths involving young people and firearms. Safety measures are suggested for preventing…

  15. Communication Fact Sheet.

    ERIC Educational Resources Information Center

    American Speech-Language-Hearing Association, Rockville, MD.

    This brief fact sheet examines key aspects of communication, communication disabilities, and intervention. The fact sheet addresses the following questions: the nature of communication; communication disabilities (definitions of hearing impairments and speech and language impairments are given); effects of communication disabilities (factors…

  16. Sleep Apnea Facts

    MedlinePlus

    ... Apnea Facts Sleep Apnea Links Sleep Apnea Facts Sleep apnea affects up to 18 million Americans The condition was ... member is the first to notice signs of sleep apnea in someone with the ... diagnosed. The condition affects about 4 percent of middle-aged men and ...

  17. 20 Facts on Women Workers. Fact Sheet No. 88-2.

    ERIC Educational Resources Information Center

    Women's Bureau (DOL), Washington, DC.

    This fact sheet lists 20 interpreted statistics on women workers. The facts cover the following data: number of women workers and their percentage in the labor force; length of time women are expected to stay in the labor force; racial and ethnic groups in the labor force; part-time and full-time employment; types of occupations in which women are…

  18. Facts about Hib Disease. ARC Facts.

    ERIC Educational Resources Information Center

    Association for Retarded Citizens, Arlington, TX.

    The fact sheet provides basic information about Hib Disease in young children, which may involve a bacterial meningitis causing mental retardation, hearing loss, partial blindness, speech disorders, partial paralysis, behavioral problems, or seizures. Stressed is prevention of Hib Disease through immunization. The question and answer format…

  19. Critical behavior in trapped strongly interacting Fermi gases

    NASA Astrophysics Data System (ADS)

    Taylor, E.

    2009-08-01

    We investigate the width of the Ginzburg critical region and experimental signatures of critical behavior in strongly interacting trapped Fermi gases close to unitarity, where the s -wave scattering length diverges. Despite the fact that the width of the critical region is of the order unity, evidence of critical behavior in the bulk thermodynamics of trapped gases is strongly suppressed by their inhomogeneity. The specific heat of a harmonically confined gas, for instance, is linear in the reduced temperature t=(T-Tc)/Tc above Tc . We also discuss the prospects of observing critical behavior in the local compressibility from measurements of the density profile.

  20. Myogenin Recruits the Histone Chaperone Facilitates Chromatin Transcription (FACT) to Promote Nucleosome Disassembly at Muscle-specific Genes*

    PubMed Central

    Lolis, Alexandra A.; Londhe, Priya; Beggs, Benjamin C.; Byrum, Stephanie D.; Tackett, Alan J.; Davie, Judith K.

    2013-01-01

    Facilitates chromatin transcription (FACT) functions to reorganize nucleosomes by acting as a histone chaperone that destabilizes and restores nucleosomal structure. The FACT complex is composed of two subunits: SSRP1 and SPT16. We have discovered that myogenin interacts with the FACT complex. Transfection of FACT subunits with myogenin is highly stimulatory for endogenous muscle gene expression in 10T1/2 cells. We have also found that FACT subunits do not associate with differentiation-specific genes while C2C12 cells are proliferating but are recruited to muscle-specific genes as differentiation initiates and then dissociate as differentiation proceeds. The recruitment is dependent on myogenin, as knockdowns of myogenin show no recruitment of the FACT complex. These data suggest that FACT is involved in the early steps of gene activation through its histone chaperone activities that serve to open the chromatin structure and facilitate transcription. Consistent with this hypothesis, we find that nucleosomes are depleted at muscle-specific promoters upon differentiation and that this activity is dependent on the presence of FACT. Our results show that the FACT complex promotes myogenin-dependent transcription and suggest that FACT plays an important role in the establishment of the appropriate transcription profile in a differentiated muscle cell. PMID:23364797

  1. Preventing Child and Adolescent Firearm Injuries. Firearm Facts.

    ERIC Educational Resources Information Center

    Duker, Laurie

    In an effort to reduce the current epidemic of gun violence among children and adolescents in the United States, this fact sheet presents various approaches to reducing access to and interest in carrying firearms. Suggested approaches to reducing access include: (1) urging parents to turn in their guns to police; (2) repealing anti-gun control…

  2. Meth (Crank, Ice) Facts

    MedlinePlus

    ... Crank, Ice) Facts Meth (Crank, Ice) Facts Listen Methamphetamine—meth for short—is a white, bitter powder. ... names for meth are: Crank Ice Crystal Glass Chalk In This Section Signs of Meth Use and ...

  3. Key Facts about Tularemia

    MedlinePlus

    ... Methyl isocyanate Case Definition: Methyl Isocyanate Poisoning Mustard gas (H) (sulfur mustard) Facts About Sulfur Mustard Case ... choking/lung agents Ricin Riot control agents/tear gas Facts About Riot Control Agents Case Definition: Riot ...

  4. Cocaine (Coke, Crack) Facts

    MedlinePlus

    ... That People Abuse » Cocaine (Coke, Crack) Facts Cocaine (Coke, Crack) Facts Listen Cocaine is a white ... 69 KB) "My life was built around getting cocaine and getting high." ©istock.com/ Marjot Stacey is ...

  5. Heroin (Smack, Junk) Facts

    MedlinePlus

    ... That People Abuse » Heroin (Smack, Junk) Facts Heroin (Smack, Junk) Facts Listen ©istock.com/ Bestfotostudio Heroin ... 301.56 KB) (301.56 KB) "I needed heroin just to get by." ©istock.com/ pixelheadphoto Deon ...

  6. Marijuana: Facts for Teens

    MedlinePlus

    ... Publications » Marijuana: Facts for Teens » Letter to Teens Marijuana: Facts for Teens Email Facebook Twitter Letter to ... about 1 in 14 teens say they used marijuana in the past month. 1 So, if you ...

  7. Marijuana (Weed, Pot) Facts

    MedlinePlus

    ... That People Abuse » Marijuana (Weed, Pot) Facts Marijuana (Weed, Pot) Facts Listen Marijuana is a green, brown, or gray mix of dried, shredded leaves and flowers from the marijuana plant. Marijuana can be rolled up and smoked ...

  8. Validity of the FACT-H&N (v 4.0) among Malaysian oral cancer patients.

    PubMed

    Doss, J G; Thomson, W M; Drummond, B K; Raja Latifah, R J

    2011-07-01

    To assess the cross-sectional construct validity of the Malay-translated and cross-culturally adapted FACT-H&N (v 4.0) for discriminative use in a sample of Malaysian oral cancer patients. A cross-sectional study of adults newly diagnosed with oral cancer. HRQOL data were collected using the FACT-H&N (v 4.0), a global question and a supplementary set of eight questions ('MAQ') obtained earlier in pilot work. Of the 76 participants (61.8% female; 23.7% younger than 50), most (96.1%) had oral squamous cell carcinoma; two-thirds were in Stages III or IV. At baseline, patients' mean FACT summary (FACT-G, FACT-H&N, FACT-H&N TOI, and FHNSI) and subscale (pwb, swb, ewb, fwb, and hnsc) scores were towards the higher end of the range. Equal proportions (36.8%) rated their overall HRQOL as 'good' or 'average'; fewer than one-quarter rated it as 'poor', and only two as 'very good'. All six FACT summary and most subscales had moderate-to-good internal consistency. For all summary scales, those with 'very poor/poor' self-rated HRQOL differed significantly from the 'good/very good' group. All FACT summary scales correlated strongly (r>0.75). Summary scales showed convergent validity (r>0.90) but little discriminant validity. The discriminant validity of the FHNSI improved with the addition of the MAQ. The FACT-H&N summary scales and most subscales demonstrated acceptable cross-sectional construct validity, reliability and discriminative ability, and thus appear appropriate for further use among Malaysian oral cancer patients. Copyright © 2011 Elsevier Ltd. All rights reserved.

  9. Young children's fast mapping and generalization of words, facts, and pictograms.

    PubMed

    Deák, Gedeon O; Toney, Alexis J

    2013-06-01

    To test general and specific processes of symbol learning, 4- and 5-year-old children learned three kinds of abstract associates for novel objects: words, facts, and pictograms. To test fast mapping (i.e., one-trial learning) and subsequent learning, comprehension was tested after each of four exposures. Production was also tested, as was children's tendency to generalize learned items to new objects in the same taxon. To test for a bias toward mutually exclusive associations, children learned either one-to-one or many-to-many mappings. In Experiment 1, children learned words, facts (with or without incidental novel words), or pictograms. In Experiment 2, children learned words or pictograms. In both of these experiments, children learned words slower than facts and pictograms. Pictograms and facts were generalized more systematically than words, but only in Experiment 1. Children learned one-to-one mappings faster only in Experiment 2, when cognitive load was increased. In Experiment 3, 3- and 4-year-olds were taught facts (with novel words), words, and pictograms. Children learned facts faster than words; however, they remembered all items equally well a week later. The results suggest that word learning follows non-specialized memory and associative learning processes. Copyright © 2013 Elsevier Inc. All rights reserved.

  10. Fact Finders Go to Work!

    ERIC Educational Resources Information Center

    Gordon, Anitra

    2005-01-01

    Every class needs at least one certified Fact Finder. Most classes have at least one student who is years ahead of the class in reading ability and intellectual curiosity. The teacher and the library media specialist can identify one or more of these students in each class who might be delighted to become a certified Fact Finder. Fact Finders…

  11. VAKT for Basic Subtraction Facts.

    ERIC Educational Resources Information Center

    Thornton, Carol A.; Toohey, Margaret A.

    Guidelines are presented for modifying basic instruction of subtraction facts for elementary level learning disabled students. A detailed case study is used to illustrate a five-step structured program: (1) find a way to work it out; (2) add to check; (3) learn the partner facts; (4) study families of facts; (5) review and practice. The selection…

  12. Facts for Feeding Series.

    ERIC Educational Resources Information Center

    Academy for Educational Development, Washington, DC.

    This document compiles several fact sheets, in multiple languages, for mothers and parent educators providing information and answering questions concerning breastfeeding infants. The fact sheets are published in English, French, and Spanish, and cover the following topics: (1) "Recommended Practices To Improve Infant Nutrition during the…

  13. A web-based fact sheet series for grandparents raising grandchildren and the professionals who serve them.

    PubMed

    Brintnall-Peterson, Mary; Poehlmann, Julie; Morgan, Kari; Shlafer, Rebecca

    2009-04-01

    To develop and evaluate a series of web-based fact sheets for grandparents raising grandchildren. The fact sheets focus on child development issues that grandparents may face when raising their grandchildren. The fact sheets were developed using research on attachment theory, child development, and the needs of grandparents raising grandchildren. The fact sheets can be viewed online or downloaded for free. Evaluation data for the fact sheets were gathered using an online survey. Results of the survey revealed that the fact sheets are used by grandparents and professionals. Respondents reported sharing the fact sheets with others and using them for personal use, in support groups, and as a general agency resource. The fact sheet series is a useful way to reach both grandparents and professionals working with this audience in a variety of settings. Modifications to the fact sheet series are suggested to address additional needs of grandparents raising grandchildren.

  14. Gradient structure and transport coefficients for strong particles

    NASA Astrophysics Data System (ADS)

    Gabrielli, Davide; Krapivsky, P. L.

    2018-04-01

    We introduce and study a simple and natural class of solvable stochastic lattice gases. This is the class of strong particles. The name is due to the fact that when they try to jump to an occupied site they succeed in pushing away a pile of particles. For this class of models we explicitly compute the transport coefficients. We also discuss some generalizations and the relations with other classes of solvable models.

  15. Interrelations of Down Syndrome and Alzheimer Disease. ARC Facts.

    ERIC Educational Resources Information Center

    Schweber, Miriam

    This fact sheet summarizes the interrelations of Down syndrome and Alzheimer disease in a question and answer format. The following questions are addressed: What is Alzheimer disease? Why is a relationship suggested between Down syndrome and Alzheimer disease? Is there a genetic link between Alzheimer disease and Down syndrome? Why is a…

  16. Alcohol Facts

    MedlinePlus

    ... Nicotine Facts Other Drugs of Abuse What is Addiction? What are some signs and symptoms of someone ... use problem? How Does Drug Use Become an Addiction? What Makes Someone More Likely to Get Addicted ...

  17. Marijuana: Facts Parents Need to Know

    MedlinePlus

    ... Parents Need to Know » A Letter to Parents Marijuana: Facts Parents Need to Know Email Facebook Twitter ... their children to review the scientific facts about marijuana: (1) Marijuana: Facts Parents Need to Know and ( ...

  18. Five Indisputable Facts on Modern Power Systems

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

    Bloom, Aaron P; Brinkman, Gregory L; Lopez, Anthony J

    This presentation overviews five indisputable facts about modern power systems: Fact one: The grid can handle more renewable generation than previously thought. Fact two: Geographic and resource diversity provide additional reliability to the system. Fact three: Wind and solar forecasting provide significant value. Fact four: Our electric power markets were not originally designed for variable renewables -- but they could be adapted. Fact five: Modern power electronics are creating new sources of essential reliability services.

  19. Personalized and not general suggestion produces false autobiographical memories and suggestion-consistent behavior.

    PubMed

    Scoboria, Alan; Mazzoni, Giuliana; Jarry, Josée L; Bernstein, Daniel M

    2012-01-01

    Suggesting false childhood events produces false autobiographical beliefs, memories and suggestion-consistent behavior. The mechanisms by which suggestion affects behavior are not understood, and whether false beliefs and memories are necessary for suggestions to impact behavior remains unexplored. We examined the relative effects of providing a personalized suggestion (suggesting that an event occurred to the person in the past), and/or a general suggestion (suggesting that an event happened to others in the past). Participants (N=122) received a personalized suggestion, a general suggestion, both or neither, about childhood illness due to spoiled peach yogurt. The personalized suggestion resulted in false beliefs, false memories, and suggestion-consistent behavioral intentions immediately after the suggestion. One week or one month later participants completed a taste test that involved eating varieties of crackers and yogurts. The personalized suggestion led to reduced consumption of only peach yogurt, and those who reported a false memory showed the most eating suppression. This effect on behavior was equally strong after one week and one month, showing a long lived influence of the personalized suggestion. The general suggestion showed no effects. Suggestions that convey personal information about a past event produce false autobiographical memories, which in turn impact behavior. Copyright © 2011 Elsevier B.V. All rights reserved.

  20. Atmospheric CO2 observations and models suggest strong carbon uptake by forests in New Zealand

    NASA Astrophysics Data System (ADS)

    Steinkamp, Kay; Mikaloff Fletcher, Sara E.; Brailsford, Gordon; Smale, Dan; Moore, Stuart; Keller, Elizabeth D.; Baisden, W. Troy; Mukai, Hitoshi; Stephens, Britton B.

    2017-01-01

    A regional atmospheric inversion method has been developed to determine the spatial and temporal distribution of CO2 sinks and sources across New Zealand for 2011-2013. This approach infers net air-sea and air-land CO2 fluxes from measurement records, using back-trajectory simulations from the Numerical Atmospheric dispersion Modelling Environment (NAME) Lagrangian dispersion model, driven by meteorology from the New Zealand Limited Area Model (NZLAM) weather prediction model. The inversion uses in situ measurements from two fixed sites, Baring Head on the southern tip of New Zealand's North Island (41.408° S, 174.871° E) and Lauder from the central South Island (45.038° S, 169.684° E), and ship board data from monthly cruises between Japan, New Zealand, and Australia. A range of scenarios is used to assess the sensitivity of the inversion method to underlying assumptions and to ensure robustness of the results. The results indicate a strong seasonal cycle in terrestrial land fluxes from the South Island of New Zealand, especially in western regions covered by indigenous forest, suggesting higher photosynthetic and respiratory activity than is evident in the current a priori land process model. On the annual scale, the terrestrial biosphere in New Zealand is estimated to be a net CO2 sink, removing 98 (±37) Tg CO2 yr-1 from the atmosphere on average during 2011-2013. This sink is much larger than the reported 27 Tg CO2 yr-1 from the national inventory for the same time period. The difference can be partially reconciled when factors related to forest and agricultural management and exports, fossil fuel emission estimates, hydrologic fluxes, and soil carbon change are considered, but some differences are likely to remain. Baseline uncertainty, model transport uncertainty, and limited sensitivity to the northern half of the North Island are the main contributors to flux uncertainty.

  1. Extensive phenotypic plasticity of a Red Sea coral over a strong latitudinal temperature gradient suggests limited acclimatization potential to warming.

    PubMed

    Sawall, Yvonne; Al-Sofyani, Abdulmoshin; Hohn, Sönke; Banguera-Hinestroza, Eulalia; Voolstra, Christian R; Wahl, Martin

    2015-03-10

    Global warming was reported to cause growth reductions in tropical shallow water corals in both, cooler and warmer, regions of the coral species range. This suggests regional adaptation with less heat-tolerant populations in cooler and more thermo-tolerant populations in warmer regions. Here, we investigated seasonal changes in the in situ metabolic performance of the widely distributed hermatypic coral Pocillopora verrucosa along 12° latitudes featuring a steep temperature gradient between the northern (28.5°N, 21-27°C) and southern (16.5°N, 28-33°C) reaches of the Red Sea. Surprisingly, we found little indication for regional adaptation, but strong indications for high phenotypic plasticity: Calcification rates in two seasons (winter, summer) were found to be highest at 28-29°C throughout all populations independent of their geographic location. Mucus release increased with temperature and nutrient supply, both being highest in the south. Genetic characterization of the coral host revealed low inter-regional variation and differences in the Symbiodinium clade composition only at the most northern and most southern region. This suggests variable acclimatization potential to ocean warming of coral populations across the Red Sea: high acclimatization potential in northern populations, but limited ability to cope with ocean warming in southern populations already existing at the upper thermal margin for corals.

  2. Extensive phenotypic plasticity of a Red Sea coral over a strong latitudinal temperature gradient suggests limited acclimatization potential to warming

    PubMed Central

    Sawall, Yvonne; Al-Sofyani, Abdulmoshin; Hohn, Sönke; Banguera-Hinestroza, Eulalia; Voolstra, Christian R.; Wahl, Martin

    2015-01-01

    Global warming was reported to cause growth reductions in tropical shallow water corals in both, cooler and warmer, regions of the coral species range. This suggests regional adaptation with less heat-tolerant populations in cooler and more thermo-tolerant populations in warmer regions. Here, we investigated seasonal changes in the in situ metabolic performance of the widely distributed hermatypic coral Pocillopora verrucosa along 12° latitudes featuring a steep temperature gradient between the northern (28.5°N, 21–27°C) and southern (16.5°N, 28–33°C) reaches of the Red Sea. Surprisingly, we found little indication for regional adaptation, but strong indications for high phenotypic plasticity: Calcification rates in two seasons (winter, summer) were found to be highest at 28–29°C throughout all populations independent of their geographic location. Mucus release increased with temperature and nutrient supply, both being highest in the south. Genetic characterization of the coral host revealed low inter-regional variation and differences in the Symbiodinium clade composition only at the most northern and most southern region. This suggests variable acclimatization potential to ocean warming of coral populations across the Red Sea: high acclimatization potential in northern populations, but limited ability to cope with ocean warming in southern populations already existing at the upper thermal margin for corals. PMID:25754672

  3. Michigan transportation facts & figures : highways

    DOT National Transportation Integrated Search

    2002-08-16

    This on-line document is part of a series, Transportation Facts & Figures, by the Michigan Department of Transportation (MDOT). The Highways section of Transportation Facts & Figures cover such topics as population changes, vehicle registrations, fue...

  4. Field Audit Checklist Tool (FACT)

    EPA Pesticide Factsheets

    Download EPA's The Field Audit Checklist Tool (FACT). FACT is intended to help auditors perform field audits, to easily view monitoring plan, quality assurance and emissions data and provides access to data collected under MATS.

  5. Michigan transportation facts & figures : marine

    DOT National Transportation Integrated Search

    2002-08-17

    This on-line document is part of a series, Transportation Facts & Figures, by the Michigan Department of Transportation (MDOT). The Marine section of Transportation Facts & Figures cover such topics as commercial ports, commodities carried, and ferry...

  6. Michigan transportation facts & figures : finance

    DOT National Transportation Integrated Search

    2002-08-16

    This on-line document is part of a series, Transportation Facts & Figures, by the Michigan Department of Transportation (MDOT). The Finance section of Transportation Facts & Figures cover such topics as Michigan Transportation Fund, fuel taxes, fuel ...

  7. Vehicle Technologies' Fact of the Week 2012

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

    Davis, Stacy Cagle; Diegel, Susan W; Moore, Sheila A

    2013-02-01

    Each week the U.S. Department of Energy s Vehicle Technology Office (VTO) posts a Fact of the Week on their website: http://www1.eere.energy.gov/vehiclesandfuels/ . These Facts provide statistical information, usually in the form of charts and tables, on vehicle sales, fuel economy, gasoline prices, and other transportation-related trends. Each Fact is a stand-alone page that includes a graph, text explaining the significance of the data, the supporting information on which the graph was based, and the source of the data. A link to the current week s Fact is available on the VTO homepage, but older Facts are archived and stillmore » available at: http://www1.eere.energy.gov/vehiclesandfuels/facts/. This report is a compilation of the Facts that were posted during calendar year 2012. The Facts were written and prepared by staff in Oak Ridge National Laboratory's Center for Transportation Analysis.« less

  8. Vehicle Technologies Fact of the Week 2013

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

    Davis, Stacy Cagle; Williams, Susan E.; Moore, Sheila A.

    2014-03-01

    Each week the U.S. Department of Energy s Vehicle Technology Office (VTO) posts a Fact of the Week on their website: http://www1.eere.energy.gov/vehiclesandfuels/ . These Facts provide statistical information, usually in the form of charts and tables, on vehicle sales, fuel economy, gasoline prices, and other transportation-related trends. Each Fact is a stand-alone page that includes a graph, text explaining the significance of the data, the supporting information on which the graph was based, and the source of the data. A link to the current week s Fact is available on the VTO homepage, but older Facts are archived and stillmore » available at: http://www1.eere.energy.gov/vehiclesandfuels/facts/. This report is a compilation of the Facts that were posted during calendar year 2013. The Facts were written and prepared by staff in Oak Ridge National Laboratory's Center for Transportation Analysis.« less

  9. Vehicle Technologies Fact of the Week 2015

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

    Davis, Stacy C.; Diegel, Susan W.; Moore, Sheila A.

    Each week the U.S. Department of Energy s Vehicle Technology Office (VTO) posts a Fact of the Week on their website: http://www1.eere.energy.gov/vehiclesandfuels/ . These Facts provide statistical information, usually in the form of charts and tables, on vehicle sales, fuel economy, gasoline prices, and other transportation-related trends. Each Fact is a stand-alone page that includes a graph, text explaining the significance of the data, the supporting information on which the graph was based, and the source of the data. A link to the current week s Fact is available on the VTO homepage, but older Facts (back to 2009) aremore » archived and still available at: http://energy.gov/eere/vehicles/current-and-past-years-facts-week. Each Fact of the Week website page includes a link to an Excel file. That file contains the data from the Supporting Information section of the page so that researchers can easily use data from the Fact of the Week in their work. Beginning in August of 2015, a subscription list is available on the DOE website so that those interested can sign up for an email to be sent each Monday which includes the text and graphic from the current week s Fact. This report is a compilation of the Facts that were posted during calendar year 2015. The Facts were created, written and prepared by staff in Oak Ridge National Laboratory's Center for Transportation Analysis.« less

  10. Michigan transportation facts & figures : railroads

    DOT National Transportation Integrated Search

    2002-08-16

    This on-line document is part of a series, Transportation Facts & Figures, by the Michigan Department of Transportation (MDOT). The Railroad section of Transportation Facts & Figures cover such topics as miles of track owned by companies in Michigan,...

  11. The Individual Basic Facts Assessment Tool

    ERIC Educational Resources Information Center

    Tait-McCutcheon, Sandi; Drake, Michael

    2015-01-01

    There is an identified and growing need for a levelled diagnostic basic facts assessment tool that provides teachers with formative information about students' mastery of a broad range of basic fact sets. The Individual Basic Facts Assessment tool has been iteratively and cumulatively developed, trialled, and refined with input from teachers and…

  12. Ethanol : separating fact from fiction

    DOT National Transportation Integrated Search

    1999-08-01

    This fact sheet presents documented information that dispels some of the myths that people have developed about ethanol. Once the facts are revealed, it becomes clear that using and producing ethanol for transportation is good for the country's econo...

  13. 48 CFR 809.470 - Fact-finding procedures.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Fact-finding procedures....470 Fact-finding procedures. The provisions of this section constitute the procedures to be used to... appoint a designee to conduct the fact-finding. OGC shall represent VA at any fact-finding hearing and may...

  14. Brain Facts.

    PubMed

    Wright, Kerri

    2013-11-20

    The Brain Facts website is a treasure trove of information about neuroscience and the brain. It covers a range of diseases and disorders, as well as the science of ageing, and is relevant to practitioners and students in all branches of nursing and midwifery.

  15. Quick Facts for 2013-2014

    ERIC Educational Resources Information Center

    Alabama State Department of Education, 2014

    2014-01-01

    The Alabama Department of Education presents "Quick Facts," an annual snapshot of general state statistics, facts about public schools, the State Board of Education, and general financial data. The data presented in this report covers the school year 2013-2014.

  16. Burden Analysis of Rare Microdeletions Suggests a Strong Impact of Neurodevelopmental Genes in Genetic Generalised Epilepsies

    PubMed Central

    Trucks, Holger; Schulz, Herbert; de Kovel, Carolien G.; Kasteleijn-Nolst Trenité, Dorothée; Sonsma, Anja C. M.; Koeleman, Bobby P.; Lindhout, Dick; Weber, Yvonne G.; Lerche, Holger; Kapser, Claudia; Schankin, Christoph J.; Kunz, Wolfram S.; Surges, Rainer; Elger, Christian E.; Gaus, Verena; Schmitz, Bettina; Helbig, Ingo; Muhle, Hiltrud; Stephani, Ulrich; Klein, Karl M.; Rosenow, Felix; Neubauer, Bernd A.; Reinthaler, Eva M.; Zimprich, Fritz; Feucht, Martha; Møller, Rikke S.; Hjalgrim, Helle; De Jonghe, Peter; Suls, Arvid; Lieb, Wolfgang; Franke, Andre; Strauch, Konstantin; Gieger, Christian; Schurmann, Claudia; Schminke, Ulf; Nürnberg, Peter; Sander, Thomas

    2015-01-01

    Genetic generalised epilepsy (GGE) is the most common form of genetic epilepsy, accounting for 20% of all epilepsies. Genomic copy number variations (CNVs) constitute important genetic risk factors of common GGE syndromes. In our present genome-wide burden analysis, large (≥ 400 kb) and rare (< 1%) autosomal microdeletions with high calling confidence (≥ 200 markers) were assessed by the Affymetrix SNP 6.0 array in European case-control cohorts of 1,366 GGE patients and 5,234 ancestry-matched controls. We aimed to: 1) assess the microdeletion burden in common GGE syndromes, 2) estimate the relative contribution of recurrent microdeletions at genomic rearrangement hotspots and non-recurrent microdeletions, and 3) identify potential candidate genes for GGE. We found a significant excess of microdeletions in 7.3% of GGE patients compared to 4.0% in controls (P = 1.8 x 10-7; OR = 1.9). Recurrent microdeletions at seven known genomic hotspots accounted for 36.9% of all microdeletions identified in the GGE cohort and showed a 7.5-fold increased burden (P = 2.6 x 10-17) relative to controls. Microdeletions affecting either a gene previously implicated in neurodevelopmental disorders (P = 8.0 x 10-18, OR = 4.6) or an evolutionarily conserved brain-expressed gene related to autism spectrum disorder (P = 1.3 x 10-12, OR = 4.1) were significantly enriched in the GGE patients. Microdeletions found only in GGE patients harboured a high proportion of genes previously associated with epilepsy and neuropsychiatric disorders (NRXN1, RBFOX1, PCDH7, KCNA2, EPM2A, RORB, PLCB1). Our results demonstrate that the significantly increased burden of large and rare microdeletions in GGE patients is largely confined to recurrent hotspot microdeletions and microdeletions affecting neurodevelopmental genes, suggesting a strong impact of fundamental neurodevelopmental processes in the pathogenesis of common GGE syndromes. PMID:25950944

  17. Function assertive community treatment (FACT) and psychiatric service use in patients diagnosed with severe mental illness.

    PubMed

    Drukker, M; van Os, J; Sytema, S; Driessen, G; Visser, E; Delespaul, P

    2011-09-01

    Previous work suggests that the Dutch variant of assertive community treatment (ACT), known as Function ACT (FACT), may be effective in increasing symptomatic remission rates when replacing a system of hospital-based care and separate community-based facilities. FACT guidelines propose a different pattern of psychiatric service consumption compared to traditional services, which should result in different costing parameters than care as usual (CAU). South-Limburg FACT patients, identified through the local psychiatric case register, were matched with patients from a non-FACT control region in the North of the Netherlands (NN). Matching was accomplished using propensity scoring including, among others, total and outpatient care consumption. Assessment, as an important ingredient of FACT, was the point of departure of the present analysis. FACT patients, compared to CAU, had five more outpatient contacts after the index date. Cost-effectiveness was difficult to assess. Implementation of FACT results in measurable changes in mental health care use.

  18. FACT - Status and experience from five years of operation of the first G-APD Cherenkov Telescope

    NASA Astrophysics Data System (ADS)

    Neise, D.; Adam, J.; Ahnen, M. L.; Baack, D.; Balbo, M.; Bergmann, M.; Biland, A.; Blank, M.; Bretz, T.; Brügge, K. A.; Buss, J.; Dmytriiev, A.; Dorner, D.; Einecke, S.; Hempfling, C.; Hildebrand, D.; Hughes, G.; Linhoff, L.; Mannheim, K.; Müller, S.; Neronov, A.; Nöthe, M.; Paravac, A.; Pauss, F.; Rhode, W.; Shukla, A.; Temme, F.; Thaele, J.; Walter, R.

    2017-12-01

    The First G-APD Cherenkov Telescope (FACT) demonstrates the usability of novel Geiger-mode operated Avalanche Photo Diodes (G-APD, often called SiPM) for Imaging Atmospheric Cherenkov Telescopes (IACT). The camera consists of 1440 pixels with dedicated electronics operating at 2 Giga samples per second. It is installed on the refurbished HEGRA telescope with a mirror area of ≈ 9.5m2 on the Canary Island La Palma. FACT is taking data almost every night since the camera was installed in October 2011. It was possible to improve the data taking efficiency to very high values due to the very stable and reliable operation. This also allows to operate FACT remotely without any need for operators on site. Even remote human intervention became less and less frequent over the years, allowing operation to become mostly automatic. FACT is monitoring the long-term behavior of some very-high energy variable extra-galactic sources with unparalleled sampling density as well as testing the behavior of the sensors under severe weather conditions. Due to the long exposure of FACT's G-APDs under strong moonlight conditions it was possible to evaluate the aging effects of G-APDs due to collected charge. No indication of aging was found. No external calibration device is needed to operate FACT since the properties of the sensors themselves allow for a high precision self-calibration of the camera.

  19. How Schools Responded to Student Mental Health Needs Following Hurricanes Katrina and Rita. Fact Sheet

    ERIC Educational Resources Information Center

    RAND Corporation, 2007

    2007-01-01

    This fact sheet summarizes a study that examined how schools in the U.S. Gulf Coast region perceived the mental health needs of students after Hurricanes Katrina and Rita and how schools responded. According to the report, despite strong initial efforts to support the mental health needs of students displaced by Hurricanes Katrina and Rita, many…

  20. Reptile Facts.

    ERIC Educational Resources Information Center

    Steinheimer, Margaret

    1993-01-01

    Describes an award-winning bulletin board for introducing a unit on reptiles. This interactive bulletin board contains fun facts and counters common misconceptions about reptiles. Twelve true-false statements are hidden behind pull-up flaps. Four pictures ask students to identify the difference between often-confused animals. (PR)

  1. Multiplication Fact Fluency Using Doubles

    ERIC Educational Resources Information Center

    Flowers, Judith M.; Rubenstein, Rheta N.

    2010-01-01

    Not knowing multiplication facts creates a gap in a student's mathematics development and undermines confidence and disposition toward further mathematical learning. Learning multiplication facts is a first step in proportional reasoning, "the capstone of elementary arithmetic and the gateway to higher mathematics" (NRC 2001, p. 242). Proportional…

  2. [Suicide, a social fact].

    PubMed

    Baudelot, Christian

    2017-04-01

    Treating suicide as a social fact means disregarding its individual and dramatic dimensions. Sociologists do not reason on the basis of specific cases but by studying the variations, in space and time, of suicide rates. Their contribution relates essentially to a renewed perspective on society: suicide is in fact a very accurate indicator of the intensity and quality of the bonds which unite or isolate individuals in a society. Copyright © 2017 Elsevier Masson SAS. All rights reserved.

  3. Fact Book on Higher Education

    ERIC Educational Resources Information Center

    Marks, Joseph L.; Diaz, Alicia A.

    2009-01-01

    The "Southern Regional Education Board (SREB) Fact Book on Higher Education" is one of the nation's most comprehensive collections of comparative data on higher education. For decades, state leaders, policy-makers, researchers and journalists have used the "Fact Book" to find useful data quickly--and to learn more about…

  4. Science fiction/science fact: medical genetics in news stories.

    PubMed

    Petersen, Alan; Anderson, Alison; Allan, Stuart

    2005-12-01

    News media coverage of biotechnology issues offers a rich source of fictional portrayals, with stories drawing strongly on popular imagery and metaphors in descriptions of the powers and dangers of biotechnology. This article examines how science fiction metaphors, imagery and motifs surface in British newspaper (broadsheet and tabloid) coverage of medical genetic issues, focusing on press reporting of two recent highly publicised news media events; namely, the Hashmi and Whitaker families' plights to use stem cells from a 'perfectly matched sibling' for the treatment of their diseased children. It is concerned in particular with the extent to which journalists' use of certain literary devices encourages preferred formulations of medical genetics, and thereby potentially shapes public deliberation about scientific developments and their consequences for society. Understanding how science fiction sustains science fact, and vice versa, and how the former is portrayed in news media, it is argued, would thus seem to be crucial in the effort to understand why people respond so strongly to biotechnologies, and what they imagine their consequences to be.

  5. Strain: Fact or Fiction?

    NASA Astrophysics Data System (ADS)

    Heilbronner, Renée

    2017-04-01

    2017 marks the 50th anniversary of the publication of John Ramsay's well known textbook "Folding and Fracturing of Rocks" - ... and the 30th anniversary of the rejection of a rather less well known paper entitled "Strain: Fact or Fiction?" submitted by Renée Panozzo to the Journal of Structural Geology. The gist of the paper was simple and straight forward: it was argued that not every fabric that can be observed in deformed rocks is necessarily a measure of the amount of strain the rock incurred. A distinction was made between a general "fabric", i.e., the traceable geometry of grain boundaries, for example, and a so-called "strain fabric", i.e., the model geometry that would result from homogeneously straining an initially isotropic fabric and that would exhibit at least orthorhombic symmetry. To verify if a given fabric was indeed a strain fabric it was therefore suggested to use the SURFOR method (published by Panozzo) and to carry out a so-called strain test, i.e., a check of symmetry, before interpreting the results of a fabric analysis in terms of strain. The problem with the paper was that it was very obviously written out of frustration. The frustration came form having reviewed a number of manuscripts which tried to use the then novel SURFOR method for strain analysis without first checking if the the fabric was a indeed a "strain fabric" or not, and then blaming the SURFOR method for producing ambiguous results. As a result, the paper was not exactly well balanced and carefully thought out. It was considered "interesting but not scholarly" by one of the reviewers and down-right offensive by the second. To tell the truth, however, the paper was not formally rejected. The editor Sue Treagus strongly encouraged Panozzo to revise the paper, ... and 30 years later, I will follow her advise and offer a revised paper as a tribute to John Ramsay. To quote from the original manuscript: "We should be a little more impressed that strain works so well, and less

  6. Language-specific memory for everyday arithmetic facts in Chinese-English bilinguals.

    PubMed

    Chen, Yalin; Yanke, Jill; Campbell, Jamie I D

    2016-04-01

    The role of language in memory for arithmetic facts remains controversial. Here, we examined transfer of memory training for evidence that bilinguals may acquire language-specific memory stores for everyday arithmetic facts. Chinese-English bilingual adults (n = 32) were trained on different subsets of simple addition and multiplication problems. Each operation was trained in one language or the other. The subsequent test phase included all problems with addition and multiplication alternating across trials in two blocks, one in each language. Averaging over training language, the response time (RT) gains for trained problems relative to untrained problems were greater in the trained language than in the untrained language. Subsequent analysis showed that English training produced larger RT gains for trained problems relative to untrained problems in English at test relative to the untrained Chinese language. In contrast, there was no evidence with Chinese training that problem-specific RT gains differed between Chinese and the untrained English language. We propose that training in Chinese promoted a translation strategy for English arithmetic (particularly multiplication) that produced strong cross-language generalization of practice, whereas training in English strengthened relatively weak, English-language arithmetic memories and produced little generalization to Chinese (i.e., English training did not induce an English translation strategy for Chinese language trials). The results support the existence of language-specific strengthening of memory for everyday arithmetic facts.

  7. Biodiesel Basics (Fact Sheet)

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

    Not Available

    This fact sheet provides a brief introduction to biodiesel, including a discussion of biodiesel blends, which blends are best for which vehicles, where to buy biodiesel, how biodiesel compares to diesel fuel in terms of performance, how biodiesel performs in cold weather, whether biodiesel use will plug vehicle filters, how long-term biodiesel use may affect engines, biodiesel fuel standards, and whether biodiesel burns cleaner than diesel fuel. The fact sheet also dismisses the use of vegetable oil as a motor fuel.

  8. Oral Health in the US: Key Facts

    MedlinePlus

    ... Policy Oral Health in the U.S.: Key Facts Oral Health in the U.S.: Key Facts Published: Jun 01, ... Email Print This fact sheet provides data on oral health care coverage and access for children, nonelderly adults ...

  9. Communication Fact Sheets for Parents.

    ERIC Educational Resources Information Center

    Stremel, Kathleen; Bixler, Betsy; Morgan, Susanne; Layton, Kristen

    This booklet contains 28 fact sheets on communication written primarily for parents and families with a child who is deaf-blind. They attempt to address fundamental but complex issues related to the communication needs of children with vision and hearing impairments. Each fact sheet targets a specific area, including: (1) communication; (2)…

  10. Personal experiences and emotionality in health-related knowledge exchange in Internet forums: a randomized controlled field experiment comparing responses to facts vs personal experiences.

    PubMed

    Kimmerle, Joachim; Bientzle, Martina; Cress, Ulrike

    2014-12-04

    On the Internet, people share personal experiences as well as facts and objective information. This also holds true for the exchange of health-related information in a variety of Internet forums. In online discussions about health topics, both fact-oriented and strongly personal contributions occur on a regular basis. In this field experiment, we examined in what way the particular type of contribution (ie, factual information vs personal experiences) has an impact on the subsequent communication in health-related Internet forums. For this purpose, we posted parallelized queries to 28 comparable Internet forums; queries were identical with regard to the information contained but included either fact-oriented descriptions or personal experiences related to measles vaccination. In the factual information condition, we posted queries to the forums that contained the neutral summary of a scientific article. In the personal experiences condition, we posted queries to the forums that contained the same information as in the first condition, but were framed as personal experiences We found no evidence that personal experiences evoked more responses (mean 3.79, SD 3.91) from other members of the Internet forums than fact-oriented contributions (mean 2.14, SD 2.93, t26=0.126, P=.219). But personal experiences elicited emotional replies (mean 3.17, SD 1.29) from other users to a greater extent than fact-oriented contributions (mean 2.13, SD 1.29, t81=3.659, P<.001). We suggest that personal experiences elicited more emotional replies due to the process of emotional anchoring of people's own style of communication. We recommend future studies should aim at testing the hypotheses with more general and with less emotionally charged topics, constructing different fact-oriented posts, and examining additional potential factors of influence such as personality factors or particular communication situations.

  11. Math Fact Strategies Research Project

    ERIC Educational Resources Information Center

    Boso, Annie

    2011-01-01

    An action research project was conducted in order to determine effective math fact strategies for first graders. The traditional way of teaching math facts included using timed tests and flashcards, with most students counting on their fingers or a number line. Six new research-based strategies were taught and analyzed to decide which methods…

  12. The extended reciprocity: Strong belief outperforms persistence.

    PubMed

    Kurokawa, Shun

    2017-05-21

    The existence of cooperation is a mysterious phenomenon and demands explanation, and direct reciprocity is one key potential explanation for the evolution of cooperation. Direct reciprocity allows cooperation to evolve for cooperators who switch their behavior on the basis of information about the opponent's behavior. Here, relevant to direct reciprocity is information deficiency. When the opponent's last move is unknown, how should players behave? One possibility is to choose cooperation with some default probability without using any further information. In fact, our previous paper (Kurokawa, 2016a) examined this strategy. However, there might be beneficial information other than the opponent's last move. A subsequent study of ours (Kurokawa, 2017) examined the strategy which uses the own last move when the opponent's last move is unknown, and revealed that referring to the own move and trying to imitate it when information is absent is beneficial. Is there any other beneficial information else? How about strong belief (i.e., have infinite memory and believe that the opponent's behavior is unchanged)? Here, we examine the evolution of strategies with strong belief. Analyzing the repeated prisoner's dilemma game and using evolutionarily stable strategy (ESS) analysis against an invasion by unconditional defectors, we find the strategy with strong belief is more likely to evolve than the strategy which does not use information other than the opponent player's last move and more likely to evolve than the strategy which uses not only the opponent player's last move but also the own last move. Strong belief produces the extended reciprocity and facilitates the evolution of cooperation. Additionally, we consider the two strategies game between strategies with strong belief and any strategy, and we consider the four strategies game in which unconditional cooperators, unconditional defectors, pessimistic reciprocators with strong belief, and optimistic reciprocators with

  13. Pharmacogenomics Fact Sheet

    MedlinePlus

    ... News & Meetings Science Education About NIGMS NIGMS Home > Science Education > Pharmacogenomics Pharmacogenomics Tagline (Optional) Middle/Main Content Area PDF Version (376 KB) Other Fact Sheets What is pharmacogenomics? Pharmacogenomics (sometimes called pharmacogenetics) ...

  14. Snack, Facts

    ERIC Educational Resources Information Center

    Smith, Suzanne M.

    2005-01-01

    The American diet has undergone substantial changes, a fact that has negatively impacted the dental health of children. Primary prevention is the ideal method to address the current increased incidence of tooth decay. Educating kids, and their parents, about the qualities of snacks as well as the role of frequency of snacking could help to reduce…

  15. Strong Sporadic E Occurrence Detected by Ground-Based GNSS

    NASA Astrophysics Data System (ADS)

    Sun, Wenjie; Ning, Baiqi; Yue, Xinan; Li, Guozhu; Hu, Lianhuan; Chang, Shoumin; Lan, Jiaping; Zhu, Zhengping; Zhao, Biqiang; Lin, Jian

    2018-04-01

    The ionospheric sporadic E (Es) layer has significant impact on radio wave propagation. The traditional techniques employed for Es layer observation, for example, ionosondes, are not dense enough to resolve the morphology and dynamics of Es layer in spatial distribution. The ground-based Global Navigation Satellite Systems (GNSS) technique is expected to shed light on the understanding of regional strong Es occurrence, owing to the facts that the critical frequency (foEs) of strong Es structure is usually high enough to cause pulse-like disturbances in GNSS total electron content (TEC), and a large number of GNSS receivers have been deployed all over the world. Based on the Chinese ground-based GNSS networks, including the Crustal Movement Observation Network of China and the Beidou Ionospheric Observation Network, a large-scale strong Es event was observed in the middle latitude of China. The strong Es shown as a band-like structure in the southwest-northeast direction extended more than 1,000 km. By making a comparative analysis of Es occurrences identified from the simultaneous observations by ionosondes and GNSS TEC receivers over China middle latitude statistically, we found that GNSS TEC can be well employed to observe strong Es occurrence with a threshold value of foEs, 14 MHz.

  16. Fact Sheet: Summary of Self-Determination. NRC Fact Sheet

    ERIC Educational Resources Information Center

    Kennedy, Michael; Lewin, Lori

    2010-01-01

    This fact sheet provides an explanation of what self determination is, provides the four principles of self determination, describes the values supported by self determination. The authors contend that if self-determination is going to be successful, it requires that those who supply services and fund them make certain changes in both the way they…

  17. Trauma Fact Sheet

    MedlinePlus

    ... News & Meetings Science Education About NIGMS NIGMS Home > Science Education > Physical Trauma Physical Trauma Tagline (Optional) Middle/Main Content Area PDF Version (420 KB) Other Fact Sheets What is physical trauma? Physical trauma is ...

  18. Childhood Obesity Facts

    MedlinePlus

    ... and Local Programs Related Topics Diabetes Nutrition Childhood Obesity Facts Recommend on Facebook Tweet Share Compartir On ... Children (WIC) Program, 2000-2014 Prevalence of Childhood Obesity in the United States Childhood obesity is a ...

  19. Kids Count in Delaware: Fact Book 1999 [and] Families Count in Delaware: Fact Book, 1999.

    ERIC Educational Resources Information Center

    Delaware Univ., Newark. Kids Count in Delaware.

    This Kids Count Fact Book is combined with the Families Count Fact Book to provide information on statewide trends affecting children and families in Delaware. The Kids Count statistical profile is based on 10 main indicators of child well-being: (1) births to teens; (2) low birth weight babies; (3) infant mortality; (4) child deaths; (5) teen…

  20. Postpartum Depression Facts

    MedlinePlus

    ... Where can I find more information? Share Postpartum Depression Facts Download PDF Download ePub Download Mobi Order ... for herself or her family. What is postpartum depression? Postpartum depression is a mood disorder that can ...

  1. Snapple[R] Real Facts Watercolors

    ERIC Educational Resources Information Center

    Hodge, Stephanie

    2007-01-01

    Did you know that a hummingbird weighs less than a penny? Or that an elephant swims twenty miles a day? These are just two of the many facts that Snapple prints on the lids of their drink bottles. When Snapple first introduced the Snapple Real Facts the author was excited to see that something so trivial was also educational. She asked herself if…

  2. Sepsis Fact Sheet

    MedlinePlus

    ... News & Meetings Science Education About NIGMS NIGMS Home > Science Education > Sepsis Sepsis Tagline (Optional) Middle/Main Content Area PDF Version (392 KB) En español Other Fact Sheets What is sepsis? Sepsis is a serious ...

  3. Anesthesia Fact Sheet

    MedlinePlus

    ... News & Meetings Science Education About NIGMS NIGMS Home > Science Education > Anesthesia Anesthesia Tagline (Optional) Middle/Main Content Area En español PDF Version (464 KB) Other Fact Sheets What is anesthesia? Anesthesia is a medical ...

  4. Examining overlap in behavioral and neural representations of morals, facts, and preferences.

    PubMed

    Theriault, Jordan; Waytz, Adam; Heiphetz, Larisa; Young, Liane

    2017-11-01

    Metaethical judgments refer to judgments about the information expressed by moral claims. Moral objectivists generally believe that moral claims are akin to facts, whereas moral subjectivists generally believe that moral claims are more akin to preferences. Evidence from developmental and social psychology has generally favored an objectivist view; however, this work has typically relied on few examples, and analyses have disallowed statistical generalizations beyond these few stimuli. The present work addresses whether morals are represented as fact-like or preference-like, using behavioral and neuroimaging methods, in combination with statistical techniques that can (a) generalize beyond our sample stimuli, and (b) test whether particular item features are associated with neural activity. Behaviorally, and contrary to prior work, morals were perceived as more preference-like than fact-like. Neurally, morals and preferences elicited common magnitudes and spatial patterns of activity, particularly within the dorsal-medial prefrontal cortex (DMPFC), a critical region for social cognition. This common DMPFC activity for morals and preferences was present across whole-brain conjunctions, and in individually localized functional regions of interest (targeting the theory of mind network). By contrast, morals and facts did not elicit any neural activity in common. Follow-up item analyses suggested that the activity elicited in common by morals and preferences was explained by their shared tendency to evoke representations of mental states. We conclude that morals are represented as far more subjective than prior work has suggested. This conclusion is consistent with recent theoretical research, which has argued that morality is fundamentally about regulating social relationships. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  5. Natural products and the athlete: facts and folklore.

    PubMed

    Barron, R L; Vanscoy, G J

    1993-05-01

    To contrast scientific facts with suggested manufacturers' claims regarding food supplements (natural products) marketed for enhanced athletic prowess. A MEDLINE search was performed to obtain documentation supporting the claims of natural-product manufacturers. In addition, several references pertaining to pharmacognosy, natural products, herbs, pharmacy practice, and sports medicine were reviewed. Claims were obtained from promotional advertisements in bodybuilding magazines, product labels, and fact sheets for sales representatives in nutrition and health-food stores. We reviewed all of the clinical trials, published between 1966 and 1992, relative to the manufacturers' claims regarding these products. Pertinent human and/or animal studies supporting each natural product were compared with the manufacturers' claims. We found that there was no published scientific evidence to support the promotional claims for a large proportion of the products (8/19, 42 percent). Only 4 of 19 products (21 percent) were associated with any documented human clinical trials supporting their promotional claims. Six of 19 agents (32 percent) had some scientific documentation to support their promotional claims; however, these products were judged to be marketed in a misleading manner.

  6. Michigan transportation facts & figures : public transportation

    DOT National Transportation Integrated Search

    2002-08-16

    This on-line document is part of a series, Transportation Facts & Figures, by the Michigan Department of Transportation (MDOT). The Public Transit section of Transportation Facts & Figures cover such topics as intercity bus service, intercity rail se...

  7. The fact of uncertainty, the uncertainty of facts and the cultural resonance of doubt.

    PubMed

    Oreskes, Naomi

    2015-11-28

    Sixty years after industry executives first decided to fight the facts of tobacco, the exploitation of doubt and uncertainty as a defensive tactic has spread to a diverse set of industries and issues with an interest in challenging scientific evidence. However, one can find examples of doubt-mongering before tobacco. One involves the early history of electricity generation in the USA. In the 1920s, the American National Electric Light Association ran a major propaganda campaign against public sector electricity generation, focused on the insistence that privately generated electricity was cheaper and that public power generation was socialistic and therefore un-American. This campaign included advertisements, editorials (generally ghost-written), the rewriting of textbooks and the development of high school and college curricula designed to cast doubt on the cost-effectiveness of public electricity generation and extol the virtues of laissez-faire capitalism. It worked in large part by finding, cultivating and paying experts to endorse the industry's claims in the mass media and the public debate, and to legitimatize the alterations to textbooks and curricula. The similarities between the electric industry strategy and the defence of tobacco, lead paint and fossil fuels suggests that these strategies work for reasons that are not specific to the particular technical claims under consideration. This paper argues that a reason for the cultural persistence of doubt is what we may label the 'fact of uncertainty'. Uncertainty is intrinsic to science, and this creates vulnerabilities that interested parties may, and commonly do, exploit, both by attempting to challenge the specific conclusions of technical experts and by implying that those conclusions threaten other social values. © 2015 The Author(s).

  8. A Guide to Immigration Facts and Issues.

    ERIC Educational Resources Information Center

    National Immigration Forum, Washington, DC.

    This packet contains fact sheets and issue briefs on immigration and immigrants. Fact sheets, most of which are presented in 1994 and 1997 versions, contain brief summaries of information on immigration law and regulations, the status of immigrants, their countries of origin, and where they settle. These fact sheets make it clear that most…

  9. Suggestion of a conventional Islamic calendar

    NASA Astrophysics Data System (ADS)

    Rashed, M. G.; Moklof, M. G.

    2017-12-01

    There is a complexity of the problem concerning the first sighting of the new lunar crescent, which is attributed to various astronomical, astrophysical and geographical factors. Therefore, Astronomers adopted various criteria for the new crescent visibility. Muslims around the world differ in the beginning of the Hijric months. In fact the differences are not due to different methodology of astronomical calculations, which in turn the variations of the calendar at different countries gives. Farewell Hajj of Prophet Mohamed was on Friday, the ninth of Thul'hejja of the tenth year of immigration (Biography of the Prophet Mohamed). Therefor; the beginning of the month of Thul'hejja 10 A.H is on Thursday. Our suggested calendar takes Farewell Hajj of the Prophet Mohammad to be the base of this calendar. The advantage of our suggested calendar far away from any criteria; where the adoption of criteria for the new crescent visibility is often misleading.

  10. Disaster mythology and fact: Hurricane Katrina and social attachment.

    PubMed

    Jacob, Binu; Mawson, Anthony R; Payton, Marinelle; Guignard, John C

    2008-01-01

    Misconceptions about disasters and their social and health consequences remain prevalent despite considerable research evidence to the contrary. Eight such myths and their factual counterparts were reviewed in a classic report on the public health impact of disasters by Claude de Ville de Goyet entitled, The Role of WHO in Disaster Management: Relief, Rehabilitation, and Reconstruction (Geneva, World Health Organization, 1991), and two additional myths and facts were added by Pan American Health Organization. In this article, we reconsider these myths and facts in relation to Hurricane Katrina, with particular emphasis on psychosocial needs and behaviors, based on data gleaned from scientific sources as well as printed and electronic media reports. The review suggests that preparedness plans for disasters involving forced mass evacuation and resettlement should place a high priority on keeping families together--and even entire neighborhoods, where possible--so as to preserve the familiar and thereby minimize the adverse effects of separation and major dislocation on mental and physical health.

  11. Suggestions for Adults: Talking and Thinking with Children about the Terrorist Attacks.

    ERIC Educational Resources Information Center

    Communication Disorders Quarterly, 2002

    2002-01-01

    Fifteen suggestions for adults talking with children about the terrorist attacks include taking the time to listen, separating fact from fiction, stressing the senselessness of violence, recognizing the impact of their own reactions on children, and addressing religious and moral concerns. (DB)

  12. Professional recommendations: disclosing facts and values

    PubMed Central

    Baylis, F.; Downie, J.

    2001-01-01

    It is not unusual for patients and their families, when confronted with difficult medical choices, to ask their physicians for advice. This paper outlines the shades of meaning of two questions frequently put to physicians: "What should I do?" and "What would you do?" It is argued that these are not questions about objective matters of fact. Hence, any response to such questions requires an understanding, appreciation, and disclosure of the personal context and values that inform the recommendation. A framework for considering and articulating a response to these questions is suggested, using as a heuristic the phrasing "If I were you.../If it were me..." Journal of Medical Ethics Key Words: Professional-patient relations • informed consent • truth disclosure • ethics, medical PMID:11233372

  13. Minority games and stylized facts

    NASA Astrophysics Data System (ADS)

    Challet, Damien; Marsili, Matteo; Zhang, Yi-Cheng

    2001-10-01

    The minority game is a generic model of competing adaptive agents, which is often believed to be a model of financial markets. We discuss to which extent this is a reasonable statement, and present minimal modifications that make this model reproduce stylized facts. The resulting model shows that without speculators, prices follow random walks, and that stylized facts disappear if enough speculators take into account their market impact.

  14. Computational Fact Checking from Knowledge Networks

    PubMed Central

    Ciampaglia, Giovanni Luca; Shiralkar, Prashant; Rocha, Luis M.; Bollen, Johan; Menczer, Filippo; Flammini, Alessandro

    2015-01-01

    Traditional fact checking by expert journalists cannot keep up with the enormous volume of information that is now generated online. Computational fact checking may significantly enhance our ability to evaluate the veracity of dubious information. Here we show that the complexities of human fact checking can be approximated quite well by finding the shortest path between concept nodes under properly defined semantic proximity metrics on knowledge graphs. Framed as a network problem this approach is feasible with efficient computational techniques. We evaluate this approach by examining tens of thousands of claims related to history, entertainment, geography, and biographical information using a public knowledge graph extracted from Wikipedia. Statements independently known to be true consistently receive higher support via our method than do false ones. These findings represent a significant step toward scalable computational fact-checking methods that may one day mitigate the spread of harmful misinformation. PMID:26083336

  15. Geiger-Nuttall Law for Nuclei in Strong Electromagnetic Fields.

    PubMed

    Delion, D S; Ghinescu, S A

    2017-11-17

    We investigate the influence of a strong laser electromagnetic field on the α-decay rate by using the Hennenberger frame of reference. We introduce an adimensional parameter D=S_{0}/R_{0}, where R_{0} is the geometrical nuclear radius and S_{0}∼sqrt[I]/ω^{2} is a length parameter depending on the laser intensity I and frequency ω. We show that the barrier penetrability has a strong increase for intensities corresponding to D>D_{crit}=1, due to the fact that the resulting Coulomb potential becomes strongly anisotropic even for spherical nuclei. As a consequence, the contribution of the monopole term increases the barrier penetrability by 2 orders of magnitude, while the total contribution has an effect of 6 orders of magnitude at D∼3D_{crit}. In the case of deformed nuclei, the electromagnetic field increases the penetrability by an additional order of magnitude for a quadrupole deformation β_{2}∼0.3. The influence of the electromagnetic field can be expressed in terms of a shifted Geiger-Nuttal law by a term depending on S_{0} and deformation.

  16. Geiger-Nuttall Law for Nuclei in Strong Electromagnetic Fields

    NASA Astrophysics Data System (ADS)

    Delion, D. S.; Ghinescu, S. A.

    2017-11-01

    We investigate the influence of a strong laser electromagnetic field on the α -decay rate by using the Hennenberger frame of reference. We introduce an adimensional parameter D =S0/R0, where R0 is the geometrical nuclear radius and S0˜√{I }/ω2 is a length parameter depending on the laser intensity I and frequency ω . We show that the barrier penetrability has a strong increase for intensities corresponding to D >Dcrit=1 , due to the fact that the resulting Coulomb potential becomes strongly anisotropic even for spherical nuclei. As a consequence, the contribution of the monopole term increases the barrier penetrability by 2 orders of magnitude, while the total contribution has an effect of 6 orders of magnitude at D ˜3 Dcrit. In the case of deformed nuclei, the electromagnetic field increases the penetrability by an additional order of magnitude for a quadrupole deformation β2˜0.3 . The influence of the electromagnetic field can be expressed in terms of a shifted Geiger-Nuttal law by a term depending on S0 and deformation.

  17. Belief in the paranormal and suggestion in the seance room.

    PubMed

    Wiseman, Richard; Greening, Emma; Smith, Matthew

    2003-08-01

    In Experiment 1, participants took part in a fake seance. An actor suggested that a table was levitating when, in fact, it remained stationary. After the seance, approximately one third of participants incorrectly reported that the table had moved. Results also showed a significant relationship between the reported movement of the table and belief in the paranormal, with a greater percentage of believers than disbelievers, reporting that the table had moved. Experiment 2 varied whether the suggestion was consistent, or inconsistent, with participants' belief in the paranormal. Results again showed that believers were more susceptible to suggestion than disbelievers, but only when the suggestion was consistent with their belief in the paranormal. Approximately one fifth of participants believed that the fake seances contained genuine paranormal phenomena.

  18. Tuberculosis Facts - TB Can Be Treated

    MedlinePlus

    Tuberculosis (TB) Facts TB Can Be Treated What is TB? “TB” is short for a disease called tuberculosis. TB is spread through the air from one ... Viral Hepatitis, STD, and TB Prevention Division of Tuberculosis Elimination Page 1 of 2 TB Facts: TB ...

  19. Tuberculosis Facts - You Can Prevent TB

    MedlinePlus

    Tuberculosis (TB) Facts You Can Prevent TB What is TB? “TB” is short for a disease called tuberculosis. TB is spread through the air from one ... Viral Hepatitis, STD, and TB Prevention Division of Tuberculosis Elimination TB Facts: You Can Prevent TB What ...

  20. 2 CFR 180.745 - How is fact-finding conducted?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 2 Grants and Agreements 1 2010-01-01 2010-01-01 false How is fact-finding conducted? 180.745... (NONPROCUREMENT) Suspension § 180.745 How is fact-finding conducted? (a) If fact-finding is conducted— (1) You may... prepare written findings of fact for the record. (b) A transcribed record of fact-finding proceedings must...

  1. 34 CFR 85.840 - How is fact-finding conducted?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false How is fact-finding conducted? 85.840 Section 85.840... (NONPROCUREMENT) Debarment § 85.840 How is fact-finding conducted? (a) If fact-finding is conducted— (1) You may... prepare written findings of fact for the record. (b) A transcribed record of fact-finding proceedings must...

  2. 34 CFR 85.745 - How is fact-finding conducted?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false How is fact-finding conducted? 85.745 Section 85.745... (NONPROCUREMENT) Suspension § 85.745 How is fact-finding conducted? (a) If fact-finding is conducted— (1) You may... prepare written findings of fact for the record. (b) A transcribed record of fact-finding proceedings must...

  3. Strong stellar winds.

    PubMed

    Conti, P S; McCray, R

    1980-04-04

    The hottest and most luminous stars lose a substantial fraction of their mass in strong stellar winds. These winds not only affect the evolution of the star, they also carve huge expanding cavities in the surrounding interstellar medium, possibly affecting star formation. The winds are probably driven by radiation pressure, but uncertainties persist in their theoretical description. Strong x-ray sources associated with a few of these hot stars may be used to probe the stellar winds. The nature of the weak x-ray sources recently observed to be associated with many of these stars is uncertain. It is suggested that roughly 10 percent of the luminous hot stars may have as companions neutron stars or black holes orbiting within the stellar winds.

  4. Fact Book 1993.

    ERIC Educational Resources Information Center

    Gaylord, Thomas A.; And Others

    This 1993 fact book provides historical and current information concerning the University of Alaska at Fairbanks. The book provides academic and assessment data, student enrollment data, and information on faculty and staff, financial budgets, research and public services, and educational facilities. Historical data includes, beside the…

  5. Representational constraints on children's suggestibility.

    PubMed

    Ceci, Stephen J; Papierno, Paul B; Kulkofsky, Sarah

    2007-06-01

    In a multistage experiment, twelve 4- and 9-year-old children participated in a triad rating task. Their ratings were mapped with multidimensional scaling, from which euclidean distances were computed to operationalize semantic distance between items in target pairs. These children and age-mates then participated in an experiment that employed these target pairs in a story, which was followed by a misinformation manipulation. Analyses linked individual and developmental differences in suggestibility to children's representations of the target items. Semantic proximity was a strong predictor of differences in suggestibility: The closer a suggested distractor was to the original item's representation, the greater was the distractor's suggestive influence. The triad participants' semantic proximity subsequently served as the basis for correctly predicting memory performance in the larger group. Semantic proximity enabled a priori counterintuitive predictions of reverse age-related trends to be confirmed whenever the distance between representations of items in a target pair was greater for younger than for older children.

  6. DEVELOPMENTAL CHANGES IN FACT AND SOURCE RECALL: CONTRIBUTIONS FROM EXECUTIVE FUNCTION AND BRAIN ELECTRICAL ACTIVITY

    PubMed Central

    Rajan, Vinaya; Bell, Martha Ann

    2014-01-01

    Source memory involves recollecting the contextual details surrounding a memory episode. When source information is bound together, it makes a memory episodic in nature. Unfortunately, very little is known about the factors that contribute to its formation in early development. This study examined the development of source memory in middle childhood. Measures of executive function were examined as potential sources of variation in fact and source recall. Continuous electroencephalogram (EEG) measures were collected during baseline and fact and source retrieval in order to examine memory-related changes in EEG power. Six and 8-year-old children were taught 10 novel facts from two different sources and recall for fact and source information was later tested. Older children were better on fact recall, but both ages were comparable on source recall. However, source recall performance was poor at both ages, suggesting that this ability continues to develop beyond middle childhood. Regression analyses revealed that executive function uniquely predicted variance in source recall performance. Task-related increases in theta power were observed at frontal, temporal and parietal electrode sites during fact and source retrieval. This investigation contributes to our understanding of age-related differences in source memory processing in middle childhood. PMID:25459873

  7. Final NPDES Electronic Reporting Rule Fact Sheet

    EPA Pesticide Factsheets

    Fact sheet explaining the National Pollution Discharge Elimination System (NPDES) Electronic Reporting Rule. The fact sheet provides information on the purpose of the rule, benefits and implementation.

  8. The knowledge of "Facts for Life".

    PubMed

    Alper, Zuleyha; Ozdemir, Hakan; Bilgel, Nazan

    2005-07-01

    "Facts for Life" is an essential tool for saving the lives of children. In this study we wanted to evaluate the knowledge of "Facts for Life" among Turkish women. This is a cross-sectional field study. We used 25 indicator questions to evaluate the knowledge of women in the following main subjects: safe motherhood, childhood immunization, childhood diarrhoea, children's acute respiratory diseases, and household hygiene. We filled out printed questionnaires during face-to-face interviews. For each correct answer we gave 4 points, and the sum of the points was accepted as the knowledge score. Bursa metropolitan area in Turkey. Married women between 15-44 years of age. We selected 1000 of them from the household cards of the health centers that were located at the Bursa metropolitan area by using a random selection method. Mean knowledge score was 72.0 +/- 0.3. About 3/5 had moderate, 1/5 good + very good, and 1/5 bad knowledge scores. Childhood diarrhoea was better known than acute respiratory diseases. The very well known "Facts for Life" were those concerning food and household hygiene. Women's knowledge about "Facts for Life" was at a moderate level. The knowledge level of older women was better than the younger. Some false beliefs still existed. Knowledge about ARI and diarrhoeal diseases in childhood were the least known facts.

  9. Spina Bifida: General Information. Fact Sheet Number 12 = La Espina Bifida: Informacion General. Fact Sheet Number 12.

    ERIC Educational Resources Information Center

    National Information Center for Children and Youth with Disabilities, Washington, DC.

    This fact sheet offers definitions of the three types of spina bifida, outlines their incidence, describes characteristics of individuals with spina bifida, and reviews educational implications. The fact sheet emphasizes that school programs should be flexible to accommodate these students' special needs and frequent absences, that children with…

  10. Overstating values: medical facts, diverse values, bioethics and values-based medicine.

    PubMed

    Parker, Malcolm

    2013-02-01

    Fulford has argued that (1) the medical concepts illness, disease and dysfunction are inescapably evaluative terms, (2) illness is conceptually prior to disease, and (3) a model conforming to (2) has greater explanatory power and practical utility than the conventional value-free medical model. This 'reverse' model employs Hare's distinction between description and evaluation, and the sliding relationship between descriptive and evaluative meaning. Fulford's derivative 'Values Based Medicine' (VBM) readjusts the imbalance between the predominance of facts over values in medicine. VBM allegedly responds to the increased choices made available by, inter alia, the progress of medical science itself. VBM attributes appropriate status to evaluative meaning, where strong consensus about descriptive meaning is lacking. According to Fulford, quasi-legal bioethics, while it can be retained as a kind of deliberative framework, is outcome-based and pursues 'the right answer', while VBM approximates a democratic, process-oriented method for dealing with diverse values, in partnership with necessary contributions from evidence-based medicine (EBM). I support the non-cognitivist underpinnings of VBM, and its emphasis on the importance of values in medicine. But VBM overstates the complexity and diversity of values, misrepresents EBM and VBM as responses to scientific and evaluative complexity, and mistakenly depicts 'quasi-legal bioethics' as a space of settled descriptive meaning. Bioethical reasoning can expose strategies that attempt to reduce authentic values to scientific facts, illustrating that VBM provides no advantage over bioethics in delineating the connections between facts and values in medicine. © 2011 Blackwell Publishing Ltd.

  11. Retrieval-Induced Forgetting of Arithmetic Facts

    ERIC Educational Resources Information Center

    Campbell, Jamie I. D.; Thompson, Valerie A.

    2012-01-01

    Retrieval-induced forgetting (RIF) is a widely studied phenomenon of human memory, but RIF of arithmetic facts remains relatively unexplored. In 2 experiments, we investigated RIF of simple addition facts (2 + 3 = 5) from practice of their multiplication counterparts (2 x 3 = 6). In both experiments, robust RIF expressed in response times occurred…

  12. Are Suicidal Behaviors Contagious in Adolescence?: Using Longitudinal Data to Examine Suicide Suggestion.

    PubMed

    Abrutyn, Seth; Mueller, Anna S

    2014-04-01

    Though Durkheim argued that strong social relationships protect individuals from suicide, we posit that these relationships have the potential to increase individuals' vulnerability when they expose them to suicidality. Using three waves of data from the National Longitudinal Study of Adolescent Health, we evaluate whether new suicidal thoughts and attempts are in part responses to exposure to the suicide attempts of role models, specifically friends and family. We find that the suicide attempts of role models do in fact trigger new suicidal thoughts and in some cases attempts, even after significant controls are introduced. Moreover, we find that these effects fade with time, that girls are more vulnerable to them than boys, and that the relationship to the role model-for teenagers at least-matters. Friends appear to be more salient role models for both boys and girls. Our findings suggest that exposure to suicidal behaviors in significant others may teach individuals new ways to deal with emotional distress, namely by becoming suicidal. This reinforces the idea that the structure - and content - of social networks conditions their role in preventing suicidality. Specifically, social ties can be conduits of not just social support, but also anti-social behaviors, like suicidality.

  13. 16 CFR 460.13 - Fact sheets.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... heat flow. The higher the R-value, the greater the insulating power. Compare insulation R-values before... INSULATION § 460.13 Fact sheets. If you are a manufacturer, you must give retailers and installers fact sheets for the insulation products you sell to them. Each sheet must contain what is listed here. You can...

  14. 16 CFR 460.13 - Fact sheets.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... heat flow. The higher the R-value, the greater the insulating power. Compare insulation R-values before... INSULATION § 460.13 Fact sheets. If you are a manufacturer, you must give retailers and installers fact sheets for the insulation products you sell to them. Each sheet must contain what is listed here. You can...

  15. 16 CFR 460.13 - Fact sheets.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... heat flow. The higher the R-value, the greater the insulating power. Compare insulation R-values before... INSULATION § 460.13 Fact sheets. If you are a manufacturer, you must give retailers and installers fact sheets for the insulation products you sell to them. Each sheet must contain what is listed here. You can...

  16. 16 CFR 460.13 - Fact sheets.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... heat flow. The higher the R-value, the greater the insulating power. Compare insulation R-values before... INSULATION § 460.13 Fact sheets. If you are a manufacturer, you must give retailers and installers fact sheets for the insulation products you sell to them. Each sheet must contain what is listed here. You can...

  17. 16 CFR 460.13 - Fact sheets.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... heat flow. The higher the R-value, the greater the insulating power. Compare insulation R-values before... INSULATION § 460.13 Fact sheets. If you are a manufacturer, you must give retailers and installers fact sheets for the insulation products you sell to them. Each sheet must contain what is listed here. You can...

  18. Three Steps to Mastering Multiplication Facts

    ERIC Educational Resources Information Center

    Kling, Gina; Bay-Williams, Jennifer M.

    2015-01-01

    "That was the day I decided I was bad at math." Countless times, preservice and in-service teachers make statements such as this after sharing vivid memories of learning multiplication facts. Timed tests; public competitive games, such as Around the World; and visible displays of who has and has not mastered groups of facts still…

  19. Vehicle Technologies’ Fact of the Week 2013 (in English;)

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

    Davis, Stacy Cagle; Diegel, Susan W.; Moore, Sheila A.

    2014-04-01

    Each week the U.S. Department of Energy’s Vehicle Technology Office (VTO) posts a Fact of the Week on their website: http://www1.eere.energy.gov/vehiclesandfuels/ . These Facts provide statistical information, usually in the form of charts and tables, on vehicle sales, fuel economy, gasoline prices, and other transportation-related trends. Each Fact is a stand-alone page that includes a graph, text explaining the significance of the data, the supporting information on which the graph was based, and the source of the data. A link to the current week’s Fact is available on the VTO homepage, but older Facts are archived and still available at:more » http://www1.eere.energy.gov/vehiclesandfuels/facts/. This report is a compilation of the Facts that were posted during calendar year 2013. The Facts were written and prepared by staff in Oak Ridge National Laboratory's Center for Transportation Analysis.« less

  20. Financial price dynamics and pedestrian counterflows: A comparison of statistical stylized facts

    NASA Astrophysics Data System (ADS)

    Parisi, Daniel R.; Sornette, Didier; Helbing, Dirk

    2013-01-01

    We propose and document the evidence for an analogy between the dynamics of granular counterflows in the presence of bottlenecks or restrictions and financial price formation processes. Using extensive simulations, we find that the counterflows of simulated pedestrians through a door display eight stylized facts observed in financial markets when the density around the door is compared with the logarithm of the price. Finding so many stylized facts is very rare indeed among all agent-based models of financial markets. The stylized properties are present when the agents in the pedestrian model are assumed to display a zero-intelligent behavior. If agents are given decision-making capacity and adapt to partially follow the majority, periods of herding behavior may additionally occur. This generates the very slow decay of the autocorrelation of absolute return due to an intermittent dynamics. Our findings suggest that the stylized facts in the fluctuations of the financial prices result from a competition of two groups with opposite interests in the presence of a constraint funneling the flow of transactions to a narrow band of prices with limited liquidity.

  1. Financial price dynamics and pedestrian counterflows: a comparison of statistical stylized facts.

    PubMed

    Parisi, Daniel R; Sornette, Didier; Helbing, Dirk

    2013-01-01

    We propose and document the evidence for an analogy between the dynamics of granular counterflows in the presence of bottlenecks or restrictions and financial price formation processes. Using extensive simulations, we find that the counterflows of simulated pedestrians through a door display eight stylized facts observed in financial markets when the density around the door is compared with the logarithm of the price. Finding so many stylized facts is very rare indeed among all agent-based models of financial markets. The stylized properties are present when the agents in the pedestrian model are assumed to display a zero-intelligent behavior. If agents are given decision-making capacity and adapt to partially follow the majority, periods of herding behavior may additionally occur. This generates the very slow decay of the autocorrelation of absolute return due to an intermittent dynamics. Our findings suggest that the stylized facts in the fluctuations of the financial prices result from a competition of two groups with opposite interests in the presence of a constraint funneling the flow of transactions to a narrow band of prices with limited liquidity.

  2. Fitness. Health Facts.

    ERIC Educational Resources Information Center

    Krantzler, Nora J.; Miner, Kathleen R.

    The 10-volume "Health Facts" series is intended to supplement health education curricula and to provide a handy reference for individuals who would like additional background information on particular health topics. The emphasis is placed on topics and examples relevant to youth of middle and high school age. The five sections in this…

  3. Nutrition. Health Facts.

    ERIC Educational Resources Information Center

    Stang, Lucas; Miner, Kathleen R.

    The 10-volume "Health Facts" series is intended to supplement to health education curricula and provide a handy reference for individuals who would like additional background information on particular health topics. The emphasis is on topics and examples relevant to youth of middle and high school age. The five sections in this book…

  4. Sexuality. Health Facts.

    ERIC Educational Resources Information Center

    Stang, Lucas; Miner, Kathleen R.

    The 10-volume "Health Facts" series is intended to supplement health education curricula and provide a handy reference for individuals who would like additional background information on particular health topics. The emphasis is placed on topics and examples relevant to youth of middle and high school age. The seven sections in this book…

  5. Fingertip Facts 2010

    ERIC Educational Resources Information Center

    Shumway, Larry K.

    2010-01-01

    This paper offers facts and figures on Utah's education status for 2010. This paper contains the following: (1) Core CRT Language Arts Testing, 2009; (2) Core CRT Mathematics Testing, 2009; (3) 2009 Public Education General Fund--Funding by Source and Expenditures by Function; (4) 2009-10 Public School Enrollment Demographics; (5) Public Schools…

  6. Facts about Pulmonary Atresia

    MedlinePlus

    ... Living With Heart Defects Data & Statistics Tracking & Research Articles & Key Findings Free Materials Multimedia and Tools Links to Other Websites Information For… Media Policy Makers Facts about Pulmonary Atresia Recommend on ...

  7. Facts about Alcohol and Other Drug Use during Pregnancy. ARC Facts.

    ERIC Educational Resources Information Center

    Association for Retarded Citizens, Arlington, TX.

    The fact sheet provides basic information about how alcohol and drug use during pregnancy can lead to Fetal Alcohol Syndrome (FAS) and Alcohol Related Birth Defects (ARBD), resulting in such problems as mental retardation, sleep disturbances, learning disabilities, muscle problems, heart defects, and small head size. The question and answer format…

  8. Cerebral Palsy: General Information. Fact Sheet Number 2 = La Paralisis Cerebral: Informacion General. Fact Sheet Number 18.

    ERIC Educational Resources Information Center

    Interstate Research Associates, McLean, VA.

    This fact sheet on cerebral palsy is offered in both English and Spanish. First, it provides a definition and considers various causes (e.g., an insufficient amount of oxygen reaching the fetal or newborn brain). The fact sheet then offers incidence figures and explains characteristics of the three main types of cerebral palsy: spastic, athetoid,…

  9. Tinnitus: Understanding the Facts

    MedlinePlus

    American Tinnitus Association Donate Become A Member Member Login Find A Provider Support Search form Search Menu Close Understanding The Facts Managing Your Tinnitus Research Toward A Cure About Us Initiatives News & ...

  10. Wind and Water Power Fact Sheets | Wind | NREL

    Science.gov Websites

    Advanced Control Turbine Systems to Increase Performance, Decrease Structural Loading of Wind Turbines and and Water Power Fact Sheets Wind and Water Power Fact Sheets The capabilities for research at the National Wind Technology Center (NWTC) are numerous. Below you will find fact sheets about the many

  11. Extensive molecular analysis suggested the strong genetic heterogeneity of idiopathic chronic pancreatitis.

    PubMed

    Sofia, Valentina Maria; Da Sacco, Letizia; Surace, Cecilia; Tomaiuolo, Anna Cristina; Genovese, Silvia; Grotta, Simona; Gnazzo, Maria; Petrocchi, Stefano; Ciocca, Laura; Alghisi, Federico; Montemitro, Enza; Martemucci, Luigi; Elce, Ausilia; Lucidi, Vincenzina; Castaldo, Giuseppe; Angioni, Adriano

    2016-05-26

    Genetic features of Chronic Pancreatitis (CP) have been extensively investigated mainly testing genes associated to the trypsinogen activation pathway. However, different molecular pathways involving other genes may be implicated in CP pathogenesis. 80 patients with Idiopathic CP were investigated using Next Generation Sequencing approach with a panel of 70 genes related to six different pancreatic pathways: premature activation of trypsinogen; modifier genes of Cystic Fibrosis phenotype; pancreatic secretion and ion homeostasis; Calcium signalling and zymogen granules exocytosis; autophagy; autoimmune pancreatitis related genes. We detected mutations in 34 out of 70 genes examined; 64/80 patients (80.0%) were positive for mutations in one or more genes, 16/80 patients (20.0%) had no mutations. Mutations in CFTR were detected in 32/80 patients (40.0%) and 22 of them exhibited at least one mutation in genes of other pancreatic pathways. Of the remaining 48 patients, 13/80 (16.3%) had mutations in genes involved in premature activation of trypsinogen and 19/80 (23.8%) had mutations only in genes of the other pathways: 38/64 patients positive for mutations showed variants in two or more genes (59.3%). Our data, although to be extended with functional analysis of novel mutations, suggest a high rate of genetic heterogeneity in chronic pancreatitis and that trans-heterozygosity may predispose to the idiopathic CP phenotype.

  12. International nuclear waste management fact book

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

    Abrahms, C W; Patridge, M D; Widrig, J E

    1995-11-01

    The International Nuclear Waste Management Fact Book has been compiled to provide current data on fuel cycle and waste management facilities, R and D programs, and key personnel in 24 countries, including the US; four multinational agencies; and 20 nuclear societies. This document, which is in its second year of publication supersedes the previously issued International Nuclear Fuel Cycle Fact Book (PNL-3594), which appeared annually for 12 years. The content has been updated to reflect current information. The Fact Book is organized as follows: National summaries--a section for each country that summarizes nuclear policy, describes organizational relationships, and provides addressesmore » and names of key personnel and information on facilities. International agencies--a section for each of the international agencies that has significant fuel cycle involvement and a list of nuclear societies. Glossary--a list of abbreviations/acronyms of organizations, facilities, and technical and other terms. The national summaries, in addition to the data described above, feature a small map for each country and some general information that is presented from the perspective of the Fact Book user in the US.« less

  13. Facts about Physical Activity

    MedlinePlus

    ... Physical Activity Overweight & Obesity Healthy Weight Breastfeeding Micronutrient Malnutrition State and Local Programs Facts about Physical Activity ... Physical Activity Overweight & Obesity Healthy Weight Breastfeeding Micronutrient Malnutrition State and Local Programs File Formats Help: How ...

  14. Insulation Fact Sheet.

    ERIC Educational Resources Information Center

    Conservation and Renewable Energy Inquiry and Referral Service (DOE), Silver Spring, MD.

    Heating and cooling account for 50-70% of the energy consumed in the average American home. Heating water accounts for another 20%. A poorly insulated home loses much of this energy, causing drafty rooms and high energy bills. This fact sheet discusses how to determine if your home needs more insulation, the additional thermal resistance (called…

  15. Energy Facts 1988.

    ERIC Educational Resources Information Center

    Energy Information Administration (DOE), Washington, DC.

    This booklet is a compilation of energy data providing a reference to a much broader range of domestic and international energy data. It is designed especially as a quick reference to major facts about energy. The data includes information for 1976 through 1988, except for international energy data, which is for 1977 through 1987. Graphs, charts,…

  16. NASA Facts, Voyager.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC. Educational Programs Div.

    This document is one of a series of publications of the National Aeronautics and Space Administration (NASA) on facts about the exploration of Jupiter and Saturn. This NASA mission consists of two unmanned Voyager spacecrafts launched in August and September of 1977, and due to arrive at Jupiter in 1979. An account of the scientific equipment…

  17. Kids Count in Delaware: Fact Book, 2000-2001 [and] Families Count in Delaware: Fact Book, 2000-2001.

    ERIC Educational Resources Information Center

    Delaware Univ., Newark. Kids Count in Delaware.

    This Kids Count Fact Book is combined with the Families Count Fact Book to provide information on statewide trends affecting children and families in Delaware. The Kids Count statistical profile is based on 11 main indicators of child well-being: (1) births to teens 15 to 17 years; (2) births to teens 15 to 19 years; (3) low birth weight babies;…

  18. Number of repetitions required to retain single-digit multiplication math facts for elementary students.

    PubMed

    Burns, Matthew K; Ysseldyke, Jim; Nelson, Peter M; Kanive, Rebecca

    2015-09-01

    Computational fluency is an important aspect of math proficiency. Despite widely held beliefs about the differential difficulty of single-digit multiplication math facts, little empirical work has examined this issue. The current study analyzed the number of repetitions needed to master multiplication math facts. Data from 15,402 3rd, 4th, and 5th graders were analyzed using a national database. Results suggested that (a) students with lower math skills required significantly (p < .001) more repetitions than more skilled students; (b) across all students, single-digit multiplication facts with 4s, 5s, 6s, and 7s required significantly (p < .001) more repetition than did 2s and 3s; and (c) the number of practice sessions needed to attain mastery significantly (p < .001) decreased with increase in grade level. Implications for instructional planning and implementation are discussed. (c) 2015 APA, all rights reserved).

  19. 2008 Montana transportation facts

    DOT National Transportation Integrated Search

    2008-12-01

    This publication provides an overview of the Department's responsibilities as well as facts and figures related to Montana's highway system, public transportation, rail system, and air service. The publication also includes information on funding sou...

  20. Food Preparation. I: Food Facts for Home. II: Facts about Foodservice.

    ERIC Educational Resources Information Center

    Procter and Gamble Educational Services, Cincinnati, OH.

    This package is intended for use in home economics classes focusing on nutrition and food preparation and service. The teaching guide is divided into two parts. The first centers on selected first-time facts on nutrition, meal planning, and basic food preparation skills. It includes modules on nutrition, meal management, initial steps in food…

  1. Strong Libraries, Strong Scores

    ERIC Educational Resources Information Center

    Gray, Carlyn

    2006-01-01

    This article talks about the first-ever Texas Conference on School Libraries on April 6, 2005 that was attended by one hundred thirty-five school administrators and trustees. The miniconference, entitled Strong Libraries, Strong Scores, was held at the Austin Hilton, Austin, Texas during the Texas Library Association's Annual Conference and was…

  2. Fact and fictions in FX arbitrage processes

    NASA Astrophysics Data System (ADS)

    Cross, Rod; Kozyakin, Victor

    2015-02-01

    The efficient markets hypothesis implies that arbitrage opportunities in markets such as those for foreign exchange (FX) would be, at most, short-lived. The present paper surveys the fragmented nature of FX markets, revealing that information in these markets is also likely to be fragmented. The "quant" workforce in the hedge fund featured in The Fear Index novel by Robert Harris would have little or no reason for their existence in an EMH world. The four currency combinatorial analysis of arbitrage sequences contained in [1] is then considered. Their results suggest that arbitrage processes, rather than being self-extinguishing, tend to be periodic in nature. This helps explain the fact that arbitrage dealing tends to be endemic in FX markets.

  3. Clarification of the memory artefact in the assessment of suggestibility.

    PubMed

    Willner, P

    2008-04-01

    The Gudjonsson Suggestibility Scale (GSS) assesses suggestibility by asking respondents to recall a short story, followed by exposure to leading questions and pressure to change their responses. Suggestibility, as assessed by the GSS, appears to be elevated in people with intellectual disabilities (ID). This has been shown to reflect to some extent the fact that people with ID have poor recall of the story; however, there are discrepancies in this relationship. The aim of the present study was to investigate whether a closer match between memory and suggestibility would be found using a measure of recognition memory rather than free recall. Three modifications to the procedure were presented to users of a learning disabilities day service. In all three experiments, a measure of forced-choice recognition memory was built into the suggestibility test. In experiments 1 and 2, the GSS was presented using either divided presentation (splitting the story into two halves, with memory and suggestibility tests after each half) or multiple presentation (the story was presented three times before presentation of the memory and suggestibility tests). Participants were tested twice, once with the standard version of the test and once with one of the modified versions. In experiment 3, an alternative suggestibility scale (ASS3) was created, based on real events in a learning disabilities day service. The ASS3 was presented to one group of participants who had been present at the events, and a second group who attended a different day service, to whom the events were unfamiliar. As observed previously, suggestibility was not closely related to free recall performance: recall was increased equally by all three manipulations, but they produced, respectively, no effect, a modest effect and a large effect on suggestibility. However, the effects on suggestibility were closely related to performance on the forced-choice recognition memory task: divided presentation of the GSS2 had no

  4. Biodiversity effects in the wild are common and as strong as key drivers of productivity.

    PubMed

    Duffy, J Emmett; Godwin, Casey M; Cardinale, Bradley J

    2017-09-14

    More than 500 controlled experiments have collectively suggested that biodiversity loss reduces ecosystem productivity and stability. Yet the importance of biodiversity in sustaining the world's ecosystems remains controversial, largely because of the lack of validation in nature, where strong abiotic forcing and complex interactions are assumed to swamp biodiversity effects. Here we test this assumption by analysing 133 estimates reported in 67 field studies that statistically separated the effects of biodiversity on biomass production from those of abiotic forcing. Contrary to the prevailing opinion of the previous two decades that biodiversity would have rare or weak effects in nature, we show that biomass production increases with species richness in a wide range of wild taxa and ecosystems. In fact, after controlling for environmental covariates, increases in biomass with biodiversity are stronger in nature than has previously been documented in experiments and comparable to or stronger than the effects of other well-known drivers of productivity, including climate and nutrient availability. These results are consistent with the collective experimental evidence that species richness increases community biomass production, and suggest that the role of biodiversity in maintaining productive ecosystems should figure prominently in global change science and policy.

  5. A case study of arithmetic facts dyscalculia caused by a hypersensitivity-to-interference in memory.

    PubMed

    De Visscher, Alice; Noël, Marie-Pascale

    2013-01-01

    While the heterogeneity of developmental dyscalculia is increasingly recognized, the different profiles have not yet been clearly established. Among the features underpinning types of developmental dyscalculia suggested in the literature, an impairment in arithmetic fact retrieval is particularly prominent. In this paper, we present a case study of an adult woman (DB) with very good cognitive capacities suffering from a specific and developmental arithmetic fact retrieval deficit. We test the main hypotheses about developmental dyscalculia derived from literature. We first explore the influential hypothesis of an approximate number system deficit, through estimation tasks, comparison tasks and a priming comparison task. Secondly, we evaluate whether DB's mathematical deficiencies are caused by a rote verbal memory deficit, using tasks involving completion of expressions, and reciting automatic series such as the alphabet and the months of the year. Alternatively, taking into account the extreme similarity of the arithmetic facts, we propose that a heightened sensitivity to interference could have prevented DB from memorizing the arithmetic facts. The pattern of DB's results on different tasks supports this hypothesis. Our findings identify a new etiology of a specific impairment of arithmetic facts storage, namely a hypersensitivity-to-interference. Copyright © 2012 Elsevier Ltd. All rights reserved.

  6. ENVIRONMENTAL INFORMATION MANAGEMENT SYSTEM (EIMS) FACT SHEET

    EPA Science Inventory

    The purpose of the fact sheet is to provide information about the US EPA Office of Research and Developments Environmental Information Management System. The fact sheet indicates the type of records that are in EIMS, systems that are integrated with EIMS as well as some highligh...

  7. Publication bias and the canonization of false facts.

    PubMed

    Nissen, Silas Boye; Magidson, Tali; Gross, Kevin; Bergstrom, Carl T

    2016-12-20

    Science is facing a "replication crisis" in which many experimental findings cannot be replicated and are likely to be false. Does this imply that many scientific facts are false as well? To find out, we explore the process by which a claim becomes fact. We model the community's confidence in a claim as a Markov process with successive published results shifting the degree of belief. Publication bias in favor of positive findings influences the distribution of published results. We find that unless a sufficient fraction of negative results are published, false claims frequently can become canonized as fact. Data-dredging, p-hacking, and similar behaviors exacerbate the problem. Should negative results become easier to publish as a claim approaches acceptance as a fact, however, true and false claims would be more readily distinguished. To the degree that the model reflects the real world, there may be serious concerns about the validity of purported facts in some disciplines.

  8. The role of physical digit representation and numerical magnitude representation in children's multiplication fact retrieval.

    PubMed

    De Visscher, Alice; Noël, Marie-Pascale; De Smedt, Bert

    2016-12-01

    Arithmetic facts, in particular multiplication tables, are thought to be stored in long-term memory and to be interference prone. At least two representations underpinning these arithmetic facts have been suggested: a physical representation of the digits and a numerical magnitude representation. We hypothesized that both representations are possible sources of interference that could explain individual differences in multiplication fact performance and/or in strategy use. We investigated the specificity of these interferences on arithmetic fact retrieval and explored the relation between interference and performance on the different arithmetic operations and on general mathematics achievement. Participants were 79 fourth-grade children (M age =9.6 years) who completed a products comparison and a multiplication production task with verbal strategy reports. Performances on a speeded calculation test including the four operations and on a general mathematics achievement test were also collected. Only the interference coming from physical representations was a significant predictor of the performance across multiplications. However, both the magnitude and physical representations were unique predictors of individual differences in multiplication. The frequency of the retrieval strategy across multiplication problems and across individuals was determined only by the physical representation, which therefore is suggested as being responsible for memory storage issues. Interestingly, this impact of physical representation was not observed when predicting performance on subtraction or on general mathematical achievement. In contrast, the impact of the numerical magnitude representation was more general in that it was observed across all arithmetic operations and in general mathematics achievement. Copyright © 2016 Elsevier Inc. All rights reserved.

  9. California's Youth and Young Adult Arrest Rates Continue a Historic Decline. Fact Sheet

    ERIC Educational Resources Information Center

    Males, Mike

    2016-01-01

    This Center on Juvenile and Criminal Justice (CJCJ) fact sheet shows that, in 2015, arrests of young people under age 25 dropped below 2014 levels and continue a decades-long trend of decline. While the causes of these declines are unknown, falling youth arrests rates coupled with decreased youth incarceration suggest that high rates of…

  10. Indiana crash facts 2000

    DOT National Transportation Integrated Search

    2000-01-01

    The 2000 Crash Facts, a compilation of the approximately 220,000 : crashes that occurred throughout the state of Indiana. The year 2000 established a number of : record-setting lows in the area of traffic safety for our state. Specifically, fatal cra...

  11. 10 CFR 590.308 - Admissions of facts.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Admissions of facts. 590.308 Section 590.308 Energy DEPARTMENT OF ENERGY (CONTINUED) NATURAL GAS (ECONOMIC REGULATORY ADMINISTRATION) ADMINISTRATIVE PROCEDURES WITH RESPECT TO THE IMPORT AND EXPORT OF NATURAL GAS Procedures § 590.308 Admissions of facts. (a) At...

  12. 14 CFR 211.15 - Statements of fact.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Statements of fact. 211.15 Section 211.15 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS APPLICATIONS FOR PERMITS TO FOREIGN AIR CARRIERS General Requirements § 211.15 Statements of fact...

  13. FACT, Mega-ROSA, SOLAROSA

    NASA Technical Reports Server (NTRS)

    Spence, Brian; White, Steve; Schmid, Kevin; Douglas Mark

    2012-01-01

    The Flexible Array Concentrator Technology (FACT) is a lightweight, high-performance reflective concentrator blanket assembly that can be used on flexible solar array blankets. The FACT concentrator replaces every other row of solar cells on a solar array blanket, significantly reducing the cost of the array. The modular design is highly scalable for the array system designer, and exhibits compact stowage, good off-pointing acceptance, and mass/cost savings. The assembly s relatively low concentration ratio, accompanied by a large radiative area, provides for a low cell operating temperature, and eliminates many of the thermal problems inherent in high-concentration-ratio designs. Unlike other reflector technologies, the FACT concentrator modules function on both z-fold and rolled flexible solar array blankets, as well as rigid array systems. Mega-ROSA (Mega Roll-Out Solar Array) is a new, highly modularized and extremely scalable version of ROSA that provides immense power level range capability from 100 kW to several MW in size. Mega-ROSA will enable extremely high-power spacecraft and SEP-powered missions, including space-tug and largescale planetary science and lunar/asteroid exploration missions. Mega-ROSA's inherent broad power scalability is achieved while retaining ROSA s solar array performance metrics and missionenabling features for lightweight, compact stowage volume and affordability. This innovation will enable future ultra-high-power missions through lowcost (25 to 50% cost savings, depending on PV and blanket technology), lightweight, high specific power (greater than 200 to 400 Watts per kilogram BOL (beginning-of-life) at the wing level depending on PV and blanket technology), compact stowage volume (greater than 50 kilowatts per cubic meter for very large arrays), high reliability, platform simplicity (low failure modes), high deployed strength/stiffness when scaled to huge sizes, and high-voltage operation capability. Mega-ROSA is adaptable to

  14. Experience-near but not experience-far autobiographical facts depend on the medial temporal lobe for retrieval: Evidence from amnesia

    PubMed Central

    Grilli, Matthew D.; Verfaellie, Mieke

    2015-01-01

    This paper addresses the idea that there may be two types of autobiographical facts with distinct cognitive and neural mechanisms: “Experience-near” autobiographical facts, which contain spatiotemporal content derived from personal experience and thus depend on the medial temporal lobe (MTL) for retrieval, and “experience-far” autobiographical facts, which are abstract memories and thus rely on neocortical brain regions involved in retrieval of general semantic memory. To investigate this conceptual model of autobiographical fact knowledge, we analyzed the nature of autobiographical facts that were generated by 8 individuals with MTL amnesia and 12 control participants in a recent study of identity and memory [Grilli, M.D., & Verfaellie, M. (2015). Supporting the self-concept with memory: insight from amnesia. Social Cognitive and Affective Neuroscience, 10, 1684–1692]. Results revealed that MTL amnesic participants generated fewer experience-near autobiographical facts than controls. Experience-far autobiographical fact generation was not impaired in amnesic participants with damage restricted to the MTL, but there was preliminary evidence to suggest that it may be impaired in amnesic participants with damage to the MTL and anterior lateral temporal lobe. These results support a cognitive and neural distinction between experience-near and experience-far autobiographical facts and have implications for understanding the contribution of autobiographical fact knowledge to self-related cognition. PMID:26721761

  15. Experience-near but not experience-far autobiographical facts depend on the medial temporal lobe for retrieval: Evidence from amnesia.

    PubMed

    Grilli, Matthew D; Verfaellie, Mieke

    2016-01-29

    This paper addresses the idea that there may be two types of autobiographical facts with distinct cognitive and neural mechanisms: "Experience-near" autobiographical facts, which contain spatiotemporal content derived from personal experience and thus depend on the medial temporal lobe (MTL) for retrieval, and "experience-far" autobiographical facts, which are abstract memories and thus rely on neocortical brain regions involved in retrieval of general semantic memory. To investigate this conceptual model of autobiographical fact knowledge, we analyzed the nature of autobiographical facts that were generated by 8 individuals with MTL amnesia and 12 control participants in a recent study of identity and memory [Grilli, M.D., & Verfaellie, M. (2015). Supporting the self-concept with memory: insight from amnesia. Social Cognitive and Affective Neuroscience, 10, 1684-1692]. Results revealed that MTL amnesic participants generated fewer experience-near autobiographical facts than controls. Experience-far autobiographical fact generation was not impaired in amnesic participants with damage restricted to the MTL, but there was preliminary evidence to suggest that it may be impaired in amnesic participants with damage to the MTL and anterior lateral temporal lobe. These results support a cognitive and neural distinction between experience-near and experience-far autobiographical facts and have implications for understanding the contribution of autobiographical fact knowledge to self-related cognition. Published by Elsevier Ltd.

  16. Computational Fact Checking by Mining Knowledge Graphs

    ERIC Educational Resources Information Center

    Shiralkar, Prashant

    2017-01-01

    Misinformation and rumors have become rampant on online social platforms with adverse consequences for the real world. Fact-checking efforts are needed to mitigate the risks associated with the spread of digital misinformation. However, the pace at which information is generated online limits the capacity to fact-check claims at the same rate…

  17. Are Suicidal Behaviors Contagious in Adolescence?: Using Longitudinal Data to Examine Suicide Suggestion*

    PubMed Central

    Abrutyn, Seth; Mueller, Anna S.

    2015-01-01

    Though Durkheim argued that strong social relationships protect individuals from suicide, we posit that these relationships have the potential to increase individuals’ vulnerability when they expose them to suicidality. Using three waves of data from the National Longitudinal Study of Adolescent Health, we evaluate whether new suicidal thoughts and attempts are in part responses to exposure to the suicide attempts of role models, specifically friends and family. We find that the suicide attempts of role models do in fact trigger new suicidal thoughts and in some cases attempts, even after significant controls are introduced. Moreover, we find that these effects fade with time, that girls are more vulnerable to them than boys, and that the relationship to the role model—for teenagers at least—matters. Friends appear to be more salient role models for both boys and girls. Our findings suggest that exposure to suicidal behaviors in significant others may teach individuals new ways to deal with emotional distress, namely by becoming suicidal. This reinforces the idea that the structure – and content – of social networks conditions their role in preventing suicidality. Specifically, social ties can be conduits of not just social support, but also anti-social behaviors, like suicidality. PMID:26069341

  18. Facts and controversies in mixed connective tissue disease.

    PubMed

    Martínez-Barrio, Julia; Valor, Lara; López-Longo, F Javier

    2018-01-12

    Mixed connective tissue disease (MCTD) is a systemic autoimmune rheumatic disease (SARD) characterised by the combination of clinical manifestations of systemic lupus erythematosus (SLE), cutaneous systemic sclerosis (SSc) and polymyositis-dermatomyositis, in the presence of elevated titers of anti-U1-RNP antibodies. Main symptoms of the disease are polyarthritis, hand oedema, Raynaud's phenomenon, sclerodactyly, myositis and oesophageal hypomobility. Although widely discussed, most authors today accept MCTD as an independent entity. Others, however, suggest that these patients may belong to subgroups or early stages of certain definite connective diseases, such as SLE or SSc, or are, in fact, SARD overlap syndromes. Copyright © 2017 Elsevier España, S.L.U. All rights reserved.

  19. Facts about Volunteers. NCJW Center for the Child Fact Sheet Number 5.

    ERIC Educational Resources Information Center

    National Council of Jewish Women, New York, NY. Center for the Child.

    Volunteering is a vital and widespread activity in the United States; in fact, volunteers perform many essential community functions. Those who believe that most volunteers are women with time on their hands, that volunteers just do "charity work," and that volunteers are a source of cheap labor who can replace paid professionals and…

  20. Publication bias and the canonization of false facts

    PubMed Central

    Nissen, Silas Boye; Magidson, Tali; Gross, Kevin; Bergstrom, Carl T

    2016-01-01

    Science is facing a “replication crisis” in which many experimental findings cannot be replicated and are likely to be false. Does this imply that many scientific facts are false as well? To find out, we explore the process by which a claim becomes fact. We model the community’s confidence in a claim as a Markov process with successive published results shifting the degree of belief. Publication bias in favor of positive findings influences the distribution of published results. We find that unless a sufficient fraction of negative results are published, false claims frequently can become canonized as fact. Data-dredging, p-hacking, and similar behaviors exacerbate the problem. Should negative results become easier to publish as a claim approaches acceptance as a fact, however, true and false claims would be more readily distinguished. To the degree that the model reflects the real world, there may be serious concerns about the validity of purported facts in some disciplines. DOI: http://dx.doi.org/10.7554/eLife.21451.001 PMID:27995896

  1. Molecular multiproxy analysis of ancient root systems suggests strong alteration of deep subsoil organic matter by rhizomicrobial activity

    NASA Astrophysics Data System (ADS)

    Gocke, Martina; Huguet, Arnaud; Derenne, Sylvie; Kolb, Steffen; Wiesenberg, Guido L. B.

    2013-04-01

    decreasing contents of archeal GDGTs from rhizolith via rhizosphere towards root-free loess. Furthermore, the bacterial fingerprint revealed - similar to modern root systems - higher taxonomic diversity in rhizosphere compared to rhizoliths and reference loess. This argues for microorganisms benefiting from root deposits and exudates. Highest concentrations of branched GDGTs in rhizoliths suggest that their source organisms feed on root remains. Incorporation of rhizomicrobial remains as represented by RNA and GDGTs usually affected the sediment at maximum to a distance of 2-3 cm from the former root. FA contents in rhizosphere showed strong scatter and were in part depleted compared to reference loess or, especially in deeper transects, enriched. This indicates the presence of degradation products originating from former rhizosphere processes. Especially at larger depth not affected by modern pedogenic processes, portions of mainly microbial derived C16 homologues were higher in rhizosphere loess up to distances of 10 cm, revealing that the possible extension of the rhizosphere was underestimated so far. In Corg poor subsoil, the occurence of diverse rhizosphere microorganisms and degradation processes even in several centimeters distant from roots point to a strong alteration of OM, possibly contributing to carbon mineralisation.

  2. Reinforcing Consent as a "Private Facts" Defense.

    ERIC Educational Resources Information Center

    Haberman, David A.

    To delineate the ideas of newsworthiness and consent as they apply to journalism and private facts lawsuits (those in which plaintiffs seek to stop publication of facts about themselves), this paper covers key areas of dispute. Various sections of the paper discuss (1) the definition of newsworthiness, (2) consent as a legal defense, (3) the…

  3. 14 CFR 302.205 - Economic data and other facts.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Economic data and other facts. 302.205... Certificate and Foreign Air Carrier Permit Licensing Proceedings § 302.205 Economic data and other facts. Whenever economic data and other facts are provided in any pleading, such information shall include enough...

  4. 14 CFR 302.205 - Economic data and other facts.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 4 2011-01-01 2011-01-01 false Economic data and other facts. 302.205... Certificate and Foreign Air Carrier Permit Licensing Proceedings § 302.205 Economic data and other facts. Whenever economic data and other facts are provided in any pleading, such information shall include enough...

  5. 14 CFR 302.205 - Economic data and other facts.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 4 2012-01-01 2012-01-01 false Economic data and other facts. 302.205... Certificate and Foreign Air Carrier Permit Licensing Proceedings § 302.205 Economic data and other facts. Whenever economic data and other facts are provided in any pleading, such information shall include enough...

  6. 14 CFR 302.205 - Economic data and other facts.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 4 2013-01-01 2013-01-01 false Economic data and other facts. 302.205... Certificate and Foreign Air Carrier Permit Licensing Proceedings § 302.205 Economic data and other facts. Whenever economic data and other facts are provided in any pleading, such information shall include enough...

  7. 14 CFR 302.205 - Economic data and other facts.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 4 2014-01-01 2014-01-01 false Economic data and other facts. 302.205... Certificate and Foreign Air Carrier Permit Licensing Proceedings § 302.205 Economic data and other facts. Whenever economic data and other facts are provided in any pleading, such information shall include enough...

  8. A real-life observational study of the effectiveness of FACT in a Dutch mental health region.

    PubMed

    Drukker, Marjan; Maarschalkerweerd, Myrte; Bak, Maarten; Driessen, Ger; à Campo, Joost; de Bie, Arthur; Poddighe, Giovanni; van Os, Jim; Delespaul, Philippe

    2008-12-04

    ACT is an effective community treatment but causes discontinuity of care between acutely ill and currently stable patient groups. The Dutch variant of ACT, FACT, combines both intensive ACT treatment and care for patients requiring less intensive care at one time point yet likely to need ACT in the future. It may be hypothesised that this case mix is not beneficial for patients requiring intensive care, as other patient groups may "dilute" care provision. The effectiveness of FACT was compared with standard care, with a particular focus on possible moderating effects of patient characteristics within the case mix in FACT. In 2002, three FACT teams were implemented in a Dutch region in which a cumulative routine outcome measurement system was in place. Patients receiving FACT were compared with patients receiving standard treatment, matched on "baseline" symptom severity and age, using propensity score matching. Outcome was the probability of being in symptomatic remission of psychotic symptoms. The probability of symptomatic remission was higher for SMI patients receiving FACT than for controls receiving standard treatment, but only when there was an unmet need for care with respect to psychotic symptoms (OR = 6.70, p = 0.002; 95% CI = 1.97-22.7). Compared to standard care, FACT was more rather than less effective, but only when a need for care with respect to psychotic symptoms is present. This suggests that there is no adverse effect of using broader patient mixes in providing continuity of care for all patients with severe mental illness in a defined geographical area.

  9. 31 CFR 19.745 - How is fact-finding conducted?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false How is fact-finding conducted? 19.745... DEBARMENT AND SUSPENSION (NONPROCUREMENT) Suspension § 19.745 How is fact-finding conducted? (a) If fact-finding is conducted— (1) You may present witnesses and other evidence, and confront any witness presented...

  10. 31 CFR 19.840 - How is fact-finding conducted?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false How is fact-finding conducted? 19.840... DEBARMENT AND SUSPENSION (NONPROCUREMENT) Debarment § 19.840 How is fact-finding conducted? (a) If fact-finding is conducted— (1) You may present witnesses and other evidence, and confront any witness presented...

  11. 31 CFR 306.95 - Attorneys in fact.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... apparent benefit of either will not be accepted unless expressly authorized. (Form PD 1001 or 1003, as appropriate, may be used to appoint an attorney in fact. An attorney in fact may use Form PD 1006 or 1008 to... to by an officer who has access to the records: (1) A copy of the resolution of the governing body...

  12. 31 CFR 306.95 - Attorneys in fact.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... apparent benefit of either will not be accepted unless expressly authorized. (Form PD 1001 or 1003, as appropriate, may be used to appoint an attorney in fact. An attorney in fact may use Form PD 1006 or 1008 to... to by an officer who has access to the records: (1) A copy of the resolution of the governing body...

  13. 31 CFR 306.95 - Attorneys in fact.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... apparent benefit of either will not be accepted unless expressly authorized. (Form PD 1001 or 1003, as appropriate, may be used to appoint an attorney in fact. An attorney in fact may use Form PD 1006 or 1008 to... to by an officer who has access to the records: (1) A copy of the resolution of the governing body...

  14. 31 CFR 306.95 - Attorneys in fact.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... apparent benefit of either will not be accepted unless expressly authorized. (Form PD 1001 or 1003, as appropriate, may be used to appoint an attorney in fact. An attorney in fact may use Form PD 1006 or 1008 to... to by an officer who has access to the records: (1) A copy of the resolution of the governing body...

  15. 31 CFR 306.95 - Attorneys in fact.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... apparent benefit of either will not be accepted unless expressly authorized. (Form PD 1001 or 1003, as appropriate, may be used to appoint an attorney in fact. An attorney in fact may use Form PD 1006 or 1008 to... to by an officer who has access to the records: (1) A copy of the resolution of the governing body...

  16. Perchlorate Regulatory Determination Fact Sheets

    EPA Pesticide Factsheets

    Fact sheets have been developed for the perchlorate regulatory determination corresponding to the following stages published in the Federal Register: Final, Supplemental request for comments, and Preliminary.

  17. Confidence Judgments in Children's and Adults' Event Recall and Suggestibility.

    ERIC Educational Resources Information Center

    Roebers, Claudia M.

    2002-01-01

    Three studies investigated the role of 8- and 10-year-olds' and adults' metacognitive monitoring and control processes for unbiased event recall tasks and suggestibility. Findings suggested strong tendencies to overestimate confidence regardless of age and question format. Children did not lack principal metacognitive competencies when questions…

  18. A Matter of Facts: The North Carolina Community College System Fact Book, 2003.

    ERIC Educational Resources Information Center

    North Carolina Community Coll. System, Raleigh.

    This 2003 fact book for the North Carolina Community College System (NCCCS) is divided into the following sections: (1) Introduction, which covers mission, history, programs, governance, funding and other areas. (2) Program Briefs, which covers basic skills, distance learning, community service, occupational continuing education, workforce…

  19. Advancing Sustainable Materials Management: Facts and Figures Report

    EPA Pesticide Factsheets

    Each year EPA releases the Advancing Sustainable Materials Management: Facts and Figures report, formerly called Municipal Solid Waste in the United States: Facts and Figures. It includes information on Municipal Solid Waste generation, recycling, an

  20. The Effects of a "Don't Know" Response on Palmore's Facts on Aging Quizzes.

    ERIC Educational Resources Information Center

    Courtenay, Bradley C.; Weidman, Craig

    1985-01-01

    Undergraduates (N=141) completed different versions of Palmore's Facts on Aging (FAQ) quizzes to test effects of "don't know" (DK) answers. Findings suggest the DK option yields more accurate knowledge scores, eliminates guessing, enhances the use of FAQ as a research instrument and for pre/post evaluation of training in aging.…

  1. Effects of Higher-Order Cognitive Strategy Training on Gist-Reasoning and Fact-Learning in Adolescents

    PubMed Central

    Gamino, Jacquelyn F.; Chapman, Sandra B.; Hull, Elizabeth L.; Lyon, G. Reid

    2010-01-01

    Improving the reasoning skills of adolescents across the United States has become a major concern for educators and scientists who are dedicated to identifying evidence-based protocols to improve student outcome. This small sample randomized, control pilot study sought to determine the efficacy of higher-order cognitive training on gist-reasoning and fact-learning in an inner-city public middle school. The study compared gist-reasoning and fact-learning performances after training in a smaller sample when tested in Spanish, many of the students’ native language, versus English. The 54 eighth grade students who participated in this pilot study were enroled in an urban middle school, predominantly from lower socio-economic status families, and were primarily of minority descent. The students were randomized into one of three groups, one that learned cognitive strategies promoting abstraction of meaning, a group that learned rote memory strategies, or a control group to ascertain the impact of each program on gist-reasoning and fact-learning from text-based information. We found that the students who had cognitive strategy instruction that entailed abstraction of meaning significantly improved their gist-reasoning and fact-learning ability. The students who learned rote memory strategies significantly improved their fact-learning scores from a text but not gist-reasoning ability. The control group showed no significant change in either gist-reasoning or fact-learning ability. A trend toward significant improvement in overall reading scores for the group that learned to abstract meaning as well as a significant correlation between gist-reasoning ability and the critical thinking on a state-mandated standardized reading test was also found. There were no significant differences between English and Spanish performance of gist-reasoning and fact-learning. Our findings suggest that teaching higher-order cognitive strategies facilitates gist-reasoning ability and student

  2. No Sign of Strong Molecular Gas Outflow in an Infrared-bright Dust-obscured Galaxy with Strong Ionized-gas Outflow

    NASA Astrophysics Data System (ADS)

    Toba, Yoshiki; Komugi, Shinya; Nagao, Tohru; Yamashita, Takuji; Wang, Wei-Hao; Imanishi, Masatoshi; Sun, Ai-Lei

    2017-12-01

    We report the discovery of an infrared (IR)-bright dust-obscured galaxy (DOG) that shows a strong ionized-gas outflow but no significant molecular gas outflow. Based on detailed analysis of their optical spectra, we found some peculiar IR-bright DOGs that show strong ionized-gas outflow ([O III] λ5007) from the central active galactic nucleus (AGN). For one of these DOGs (WISE J102905.90+050132.4) at z spec = 0.493, we performed follow-up observations using ALMA to investigate their CO molecular gas properties. As a result, we successfully detected 12CO(J = 2–1) and 12CO(J = 4–3) lines and the continuum of this DOG. The intensity-weighted velocity map of both lines shows a gradient, and the line profile of those CO lines is well-fitted by a single narrow Gaussian, meaning that this DOG has no sign of strong molecular gas outflow. The IR luminosity of this object is log (L IR/L ⊙) = 12.40, which is classified as an ultraluminous IR galaxy (ULIRG). We found that (i) the stellar mass and star formation rate relation and (ii) the CO luminosity and far-IR luminosity relation are consistent with those of typical ULIRGs at similar redshifts. These results indicate that the molecular gas properties of this DOG are normal despite the fact that its optical spectrum shows a powerful AGN outflow. We conclude that a powerful ionized-gas outflow caused by the AGN does not necessarily affect the cold interstellar medium in the host galaxy, at least for this DOG.

  3. Semiconductor Manufacturing Final Air Toxics Rules Fact Sheets

    EPA Pesticide Factsheets

    This page contains a February 2003 fact sheet for the final NESHAP for Semiconductor Manufacturing. This page also contains a July 2008 fact sheet with information regarding the final amendments to the 2003 final rule for the NESHAP.

  4. 08/24/2012 Fact Sheet

    EPA Pesticide Factsheets

    Fact sheet describing the 2012 corrections and amendments to the Greenhouse Gas Reporting Rule that affect electronics manufacturing, petroleum and natural gas systems, fluorinated gas production, and industrial waste landfills.

  5. Ethanol Basics (Fact Sheet)

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

    Not Available

    2015-01-01

    Ethanol is a widely-used, domestically-produced renewable fuel made from corn and other plant materials. More than 96% of gasoline sold in the United States contains ethanol. Learn more about this alternative fuel in the Ethanol Basics Fact Sheet, produced by the U.S. Department of Energy's Clean Cities program.

  6. Complex mutual regulation of facilitates chromatin transcription (FACT) subunits on both mRNA and protein levels in human cells.

    PubMed

    Safina, Alfiya; Garcia, Henry; Commane, Mairead; Guryanova, Olga; Degan, Seamus; Kolesnikova, Kateryna; Gurova, Katerina V

    2013-08-01

    Facilitates chromatin transcription (FACT) is a chromatin remodeling complex with two subunits: SSRP1 and SPT16. Mechanisms controlling FACT levels are of interest, since the complex is not expressed in most differentiated cells, but is frequently upregulated in cancer, particularly in poorly differentiated, aggressive tumors. Moreover, inhibition of FACT expression or function in tumor cells interferes with their survival. Here we demonstrate that SSRP1 and SPT16 protein levels decline upon induction of cellular differentiation or senescence in vitro and that similar declines in protein levels for both SSRP1 and SPT16 occur upon RNAi-mediated knockdown of either SSRP1 or SPT16. The interdependence of SSRP1 and SPT16 protein levels was found to be due to their association with SSRP1 and SPT16 mRNAs, which stabilizes the proteins. In particular, presence of SSRP1 mRNA is critical for SPT16 protein stability. In addition, binding of SSRP1 and SPT16 mRNAs to the FACT complex increases the stability and efficiency of translation of the mRNAs. These data support a model in which the FACT complex is stable when SSRP1 mRNA is present, but quickly degrades when SSRP1 mRNA levels drop. In the absence of FACT complex, SSRP1 and SPT16 mRNAs are unstable and inefficiently translated, making reactivation of FACT function unlikely in normal cells. Thus, we have described a complex and unusual mode of regulation controlling cellular FACT levels that results in amplified and stringent control of FACT activity. The FACT dependence of tumor cells suggests that mechanisms controlling FACT levels could be targeted for anticancer therapy.

  7. Facts about Ventricular Septal Defect

    MedlinePlus

    ... Living With Heart Defects Data & Statistics Tracking & Research Articles & Key Findings Free Materials Multimedia and Tools Links to Other Websites Information For… Media Policy Makers Facts about Ventricular Septal Defect Language: ...

  8. Facts about Atrial Septal Defect

    MedlinePlus

    ... Living With Heart Defects Data & Statistics Tracking & Research Articles & Key Findings Free Materials Multimedia and Tools Links to Other Websites Information For… Media Policy Makers Facts about Atrial Septal Defect Language: ...

  9. Facts about Tetralogy of Fallot

    MedlinePlus

    ... Living With Heart Defects Data & Statistics Tracking & Research Articles & Key Findings Free Materials Multimedia and Tools Links to Other Websites Information For… Media Policy Makers Facts about Tetralogy of Fallot Language: ...

  10. Facts on Kids in South Dakota, 2000.

    ERIC Educational Resources Information Center

    Goebel, Pat, Ed.; Blad, Amy, Ed.

    2000-01-01

    This Kids Count report consists of four issues in a series of fact sheets that examine specific indicators of the well-being of children in South Dakota. Issue one focuses on teens and motor vehicle crashes. The fact sheet notes that teen death rates from car crashes have been higher than the national rate for 4 of the 5 years between 1992-1996.…

  11. The Star Schema Benchmark and Augmented Fact Table Indexing

    NASA Astrophysics Data System (ADS)

    O'Neil, Patrick; O'Neil, Elizabeth; Chen, Xuedong; Revilak, Stephen

    We provide a benchmark measuring star schema queries retrieving data from a fact table with Where clause column restrictions on dimension tables. Clustering is crucial to performance with modern disk technology, since retrievals with filter factors down to 0.0005 are now performed most efficiently by sequential table search rather than by indexed access. DB2’s Multi-Dimensional Clustering (MDC) provides methods to "dice" the fact table along a number of orthogonal "dimensions", but only when these dimensions are columns in the fact table. The diced cells cluster fact rows on several of these "dimensions" at once so queries restricting several such columns can access crucially localized data, with much faster query response. Unfortunately, columns of dimension tables of a star schema are not usually represented in the fact table. In this paper, we show a simple way to adjoin physical copies of dimension columns to the fact table, dicing data to effectively cluster query retrieval, and explain how such dicing can be achieved on database products other than DB2. We provide benchmark measurements to show successful use of this methodology on three commercial database products.

  12. 04/02/2013 Fact Sheet

    EPA Pesticide Factsheets

    Fact sheet describing a proposal to amend the Greenhouse Gas Reporting Program (GHGRP), including technical amendments, amendments related to global warming potentials (GWPs), and confidentiality determinations for new or revised data elements.

  13. Thorndike Revisited--Some Facts

    ERIC Educational Resources Information Center

    Tuinman, J. Jaap

    1971-01-01

    Examines some historical facts surrounding Thorndike's 1917 article, Reading as Reasoning: A Study of Mistakes in Paragraph Reading," (republished in Reading Research Quarterly, 1971, 6, 425-48), in an attempt to put the article in its proper perspective both as a research study and as a contribution to the psychology of reading. (VJ)

  14. HIV Prevention. Health Facts.

    ERIC Educational Resources Information Center

    Stang, Lucas; Miner, Kathleen R.

    The 10-volume "Health Facts" series is intended to supplement health education curricula and provide a handy reference for individuals who would like additional background information on particular health topics. The emphasis is placed on topics and examples relevant to youth of middle and high school age. The seven sections in this book…

  15. STD Prevention. Health Facts.

    ERIC Educational Resources Information Center

    Stang, Lucas; Miner, Kathleen R.

    The 10-volume "Health Facts" series is intended to supplement health education curricula and provide a handy reference for individuals who would like additional background information on particular health topics. The emphasis is placed on topics and examples relevant to youth of middle and high school age. The five sections in this book…

  16. 2012 BC Education Facts

    ERIC Educational Resources Information Center

    British Columbia Teachers' Federation, 2012

    2012-01-01

    This report presents facts and figures on British Columbia's education for 2012. It is divided into the following seven sections: (1) Schools, which covers: (a) Number of public schools; (b) Number of independent (private) schools; (c) School closures; (d) Rural schools and students; (e) School-district amalgamation; and (f) School safety: Seismic…

  17. Mastering the Multiplication Facts

    ERIC Educational Resources Information Center

    D'Ettorre, Jenna

    2009-01-01

    The purpose of this paper is to share the results of a six-week research project (after baseline data was collected) that focused on three different strategies (flashcards, interactive games, and music) and their effectiveness in helping fifth grade students memorize the basic multiplication facts. Many teachers face a serious problem when their…

  18. Key Facts about Higher Education in Washington. 2012

    ERIC Educational Resources Information Center

    Washington Higher Education Coordinating Board, 2012

    2012-01-01

    "Key Facts about Higher Education in Washington" provides vital data to chart higher education's progress and challenges. First published in 2002 by the Washington Higher Education Coordinating Board, this annual report highlights "Key Facts" about Washington's postsecondary institutions--including faculty, students, budgets,…

  19. Males of a Strongly Polygynous Species Consume More Poisonous Food than Females

    PubMed Central

    Bravo, Carolina; Bautista, Luis Miguel; García-París, Mario; Blanco, Guillermo; Alonso, Juan Carlos

    2014-01-01

    We present evidence of a possible case of self-medication in a lekking bird, the great bustard Otis tarda. Great bustards consumed blister beetles (Meloidae), in spite of the fact that they contain cantharidin, a highly toxic compound that is lethal in moderate doses. In addition to anthelminthic properties, cantharidin was effective against gastrointestinal bacteria that cause sexually-transmitted diseases. Although both sexes consumed blister beetles during the mating season, only males selected them among all available insects, and ingested more and larger beetles than females. The male-biased consumption suggests that males could use cantharidin to reduce their parasite load and increase their sexual attractiveness. This plausibly explains the intense cloaca display males perform to approaching females, and the meticulous inspection females conduct of the male's cloaca, a behaviour only observed in this and another similar species of the bustard family. A white, clean cloaca with no infection symptoms (e.g., diarrhoea) is an honest signal of both, resistance to cantharidin and absence of parasites, and represents a reliable indicator of the male quality to the extremely choosy females. Our results do not definitely prove, but certainly strongly suggest that cantharidin, obtained by consumption of blister beetles, acts in great bustards as an oral anti-microbial and pathogen-limiting compound, and that males ingest these poisonous insects to increase their mating success, pointing out that self-medication might have been overlooked as a sexually-selected mechanism enhancing male fitness. PMID:25337911

  20. NJ transportation fact book, 2007

    DOT National Transportation Integrated Search

    2010-01-01

    The New Jersey Transportation Fact Book 2006-07 presents information about the New Jersey Department of Transportation : and other agencies that provide transportation services in New Jersey. We hope it will prove helpful.

  1. Fingertip Facts 2011-12

    ERIC Educational Resources Information Center

    Utah State Office of Education, 2011

    2011-01-01

    This paper offers facts and figures on Utah's education status for the school year 2011-2012. This paper contains the following: (1) Core CRT Language Arts Testing, 2011; (2) Core CRT Mathematics Testing, 2011; (3) 2011 Public Education General Fund--Funding by Source and Expenditures by Function; (4) 2010-11 Public School Enrollment Demographics;…

  2. 2008 public transportation fact book

    DOT National Transportation Integrated Search

    2008-06-01

    This Public Transportation Fact Book presents statistics describing the entire United States transit industry for 1995 : through 2006 with additional detail and overview presentations for 2006. Also included are definitions of reported data : items.

  3. HealthLines: Facts About Fat

    MedlinePlus

    ... Current Issue Past Issues Health Lines Facts About Fat Past Issues / Fall 2008 Table of Contents For ... Writer, NLM Scientists are learning more about our fat cells, and their findings could explain why some ...

  4. Connecticut traffic accident facts, 2006

    DOT National Transportation Integrated Search

    2008-04-01

    This report documents facts on reported 2006 traffic accidents included in the : Department database. Sections of the report contain statistics on major categories of traffic : accidents. These categories include all reported accidents, reported alco...

  5. 2010 public transportation fact book

    DOT National Transportation Integrated Search

    2010-04-01

    The Public Transportation Fact Book, published annually, contains national aggregate statistical data covering all aspects of the transit industry in the United States and Canada. Two appendices, also available, provide additional in-depth informatio...

  6. 75 FR 45144 - Recovery Fact Sheet 9580.203, Debris Monitoring

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-02

    ...] Recovery Fact Sheet 9580.203, Debris Monitoring AGENCY: Federal Emergency Management Agency, DHS. ACTION... accepting comments on Recovery Fact Sheet 9580.203, Debris Monitoring. DATES: Comments must be received by... guidelines. Specifically, the fact sheet provides information on debris monitoring roles and responsibilities...

  7. 2009 Kentucky traffic collision facts

    DOT National Transportation Integrated Search

    2009-01-01

    KENTUCKYS TRAFFIC COLLISION FACTS report for 2009 is based on collision reports submitted to the Kentucky State Police : Records Branch. As required by Kentucky Revised Statutes 189.635, every law enforcement agency whose officers investigate :...

  8. 2005 Kentucky traffic collision facts

    DOT National Transportation Integrated Search

    2005-01-01

    KENTUCKYS TRAFFIC COLLISION FACTS report for 2005 is based on collision reports submitted to the Kentucky State Police : Records Branch. As required by Kentucky Revised Statutes 189.635, every law enforcement agency whose officers investigate :...

  9. 2004 Kentucky traffic collision facts

    DOT National Transportation Integrated Search

    2004-01-01

    KENTUCKYS TRAFFIC COLLISION FACTS report for 2004 is based on collision reports submitted to the Kentucky State Police : Records Branch. As required by Kentucky Revised Statutes 189.635, every law enforcement agency whose officers investigate :...

  10. 2008 Kentucky traffic collision facts

    DOT National Transportation Integrated Search

    2008-01-01

    KENTUCKYS TRAFFIC COLLISION FACTS report for 2008 is based on collision reports submitted to the Kentucky State Police : Records Branch. As required by Kentucky Revised Statutes 189.635, every law enforcement agency whose officers investigate :...

  11. 2002 Kentucky traffic collision facts

    DOT National Transportation Integrated Search

    2002-01-01

    KENTUCKYS TRAFFIC COLLISION FACTS report for 2002 is based on collision reports submitted to the Kentucky State Police : Records Branch. As required by Kentucky Revised statutes 189.635, every law enforcement agency whose officers investigate :...

  12. 2003 Kentucky traffic collision facts

    DOT National Transportation Integrated Search

    2003-01-01

    KENTUCKYS TRAFFIC COLLISION FACTS report for 2003 is based on collision reports submitted to the Kentucky State Police : Records Branch. As required by Kentucky Revised Statutes 189.635, every law enforcement agency whose officers investigate :...

  13. 2001 Kentucky traffic collision facts

    DOT National Transportation Integrated Search

    2001-01-01

    KENTUCKYS TRAFFIC COLLISION FACTS report for 2001 is based on collision reports submitted to the Kentucky State Police : Records Branch. As required by Kentucky Revised Statutes 189.635, every law enforcement agency whose officers investigate :...

  14. 2007 Kentucky traffic collision facts

    DOT National Transportation Integrated Search

    2007-01-01

    KENTUCKYS TRAFFIC COLLISION FACTS report for 2007 is based on collision reports submitted to the Kentucky State Police : Records Branch. As required by Kentucky Revised Statutes 189.635, every law enforcement agency whose officers investigate :...

  15. 2006 Kentucky traffic collision facts

    DOT National Transportation Integrated Search

    2006-01-01

    KENTUCKYS TRAFFIC COLLISION FACTS report for 2006 is based on collision reports submitted to the Kentucky State Police : Records Branch. As required by Kentucky Revised Statutes 189.635, every law enforcement agency whose officers investigate :...

  16. 2000 Kentucky traffic collision facts

    DOT National Transportation Integrated Search

    2000-01-01

    KENTUCKYS TRAFFIC COLLISION FACTS report for 2000 is based on collision reports submitted to the Kentucky State Police : Records Branch. As required by Kentucky Revised statutes 189.635, every law enforcement agency whose officers investigate :...

  17. Enriching Addition and Subtraction Fact Mastery through Games

    ERIC Educational Resources Information Center

    Bay-Williams, Jennifer M.; Kling, Gina

    2014-01-01

    The learning of "basic facts"--single-digit combinations for addition, subtraction, multiplication, and division--has long been a focus of elementary school mathematics. Many people remember completing endless worksheets, timed tests, and flash card drills as they attempted to "master" their basic facts as children. However,…

  18. "Is This Man Your Daddy?" Suggestibility in Children's Eyewitness Identification of a Family Member.

    ERIC Educational Resources Information Center

    Lewis, Charlie; And Others

    1995-01-01

    This study examined whether 3-year-olds could be persuaded to identify a stranger labelled "daddy" as their father. Five of the 17 children misidentified a photograph as their father when the question was repeated. Results suggest that young children's responses to questions of fact are influenced by contextual factors, and have…

  19. NASA Facts, Solar Cells.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC.

    The design and function of solar cells as a source of electrical power for unmanned space vehicles is described in this pamphlet written for high school physical science students. The pamphlet is one of the NASA Facts Science Series (each of which consists of four pages) and is designed to fit in the standard size three-ring notebook. Review…

  20. Gun Sales. Firearm Facts.

    ERIC Educational Resources Information Center

    Duker, Laurie, Ed.

    Minimal federal regulations on firearm sales have facilitated the proliferation of guns, gun owners, and gun dealers in the United States. This fact sheet offers data on the growing number of firearm dealers, the relative ease of obtaining and keeping a license to sell guns from the Federal Bureau of Alcohol, Tobacco, and Firearms, the lack of…

  1. Marijuana: Facts for Teens.

    ERIC Educational Resources Information Center

    National Inst. on Drug Abuse (DHHS), Rockville, MD. Div. of Research.

    Using a question and answer format, this booklet is designed to inform teens about the dangers of marijuana usage. Inset facts about marijuana and teen perspectives compliment the following topics: (1) What is marijuana? (2) How is marijuana used? (3) How long does marijuana stay in the user's body? (4) How many teens smoke marijuana? (5) Why do…

  2. NASA Facts, The Countdown.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC.

    This pamphlet describes the preparations for launching a giant Atlas, Gemini (Titan 11), or Saturn launch vehicle. The material is intended for use in elementary general science. The pamphlet is one of the NASA Facts Science Series (each of which consists of four pages) and is designed to fit in the standard size three-ring notebook. Review…

  3. Holiday Suicides: Fact or Myth?

    MedlinePlus

    ... Press Room Social Media Publications Injury Center Holiday Suicides: Fact or Myth? Recommend on Facebook Tweet Share ... Developing and evaluating prevention programs. Learn More About Suicide CDC’s Overview of Suicide CDC’s Strategic Direction for ...

  4. Tuberculosis Facts - Exposure to TB

    MedlinePlus

    Tuberculosis (TB) Facts Exposure to TB What is TB? “TB” is short for a disease called tuberculosis. TB is spread through the air from one ... Viral Hepatitis, STD, and TB Prevention Division of Tuberculosis Elimination

  5. Tuberculosis Facts - Testing for TB

    MedlinePlus

    Tuberculosis (TB) Facts Testing for TB What is TB? “TB” is short for a disease called tuberculosis. TB is spread through the air from one ... Viral Hepatitis, STD, and TB Prevention Division of Tuberculosis Elimination

  6. 1995 Kentucky traffic accident facts

    DOT National Transportation Integrated Search

    1995-01-01

    KENTUCKYS TRAFFIC ACCIDENT FACTS report for 1995 is based on accident reports submitted to the Accident Unit housed : in the Kentucky State Police Information Services Branch, Records Section. As required by Kentucky Revised statutes 189.635, : ...

  7. 1996 Kentucky traffic accident facts

    DOT National Transportation Integrated Search

    1996-01-01

    KENTUCKYS TRAFFIC ACCIDENT FACTS report for 1996 is based on accident reports submitted to the Accident Unit housed : in the Kentucky State Police Information Services Branch, Records Section. As required by Kentucky Revised statutes 189.635, : ...

  8. 1998 Kentucky traffic accident facts

    DOT National Transportation Integrated Search

    1998-01-01

    KENTUCKYS TRAFFIC ACCIDENT FACTS report for 1998 is based on accident reports submitted to the Accident Unit housed : in the Kentucky State Police Information Services Branch, Records Section. As required by Kentucky Revised statutes 189.635, : ...

  9. 1997 Kentucky traffic accident facts

    DOT National Transportation Integrated Search

    1997-01-01

    KENTUCKYS TRAFFIC ACCIDENT FACTS report for 1997 is based on accident reports submitted to the Accident Unit housed : in the Kentucky State Police Information Services Branch, Records Section. As required by Kentucky Revised statutes 189.635, : ...

  10. Kentucky Traffic Collision Facts 2016

    DOT National Transportation Integrated Search

    2016-09-26

    KENTUCKYS TRAFFIC COLLISION FACTS report is based on collision reports submitted to the Kentucky State Police Records Branch. As required by Kentucky Revised Statutes 189.635, every law enforcement agency whose officers investigate a vehicle ac...

  11. Large truck crash facts 2005

    DOT National Transportation Integrated Search

    2007-02-01

    This annual edition of Large Truck Crash Facts contains descriptive statistics about fatal, injury, and property damage only crashes involving large trucks in 2005. Selected crash statistics on passenger vehicles are also presented for comparison pur...

  12. Thermal transport in strongly correlated multilayered nanostructures

    NASA Astrophysics Data System (ADS)

    Freericks, James; Zlatic, Veljko

    2006-03-01

    The formalism for thermal transport in strongly correlated multilayered nanostructures is developed. We employ inhomogeneous dynamical mean-field theory and the Kubo formula to derive relevant thermal transport coefficients, which take the form of matrices with respect to the planar indices. We show how to define the local versions of the current and heat current operators so that heat-current correlation functions can be easily evaluated via the Jonson-Mahan theorem. Thermal transport in nanostructures is complicated by the fact that the thermal current need not be conserved through the device, and a given experimental set-up determines both how the thermal current can change through the device and how the steady-state temperature profile can be determined. Formulae to analyze classic experiments such as the Peltier and Seebeck effects, the thermal conductivity, and for running a thermoelectric cooler or power generator are also discussed.

  13. Communication Interactions: It Takes Two [and] Receptive Communication: How Children Understand Your Messages to Them [and] Expressive Communication: How Children Send Their Messages to You. DB-Link Fact Sheets. Revised.

    ERIC Educational Resources Information Center

    Stremel, Kathleen; Wilson, Rebecca M.

    This document consists of three separately published fact sheets combined here because of the close relationship of their subject matter. The first fact sheet, "Communication Interactions: It Takes Two" (Kathleen Stremel), defines communication; suggests ways to find opportunities for interactive communication; offers specific suggestions for…

  14. 75 FR 55340 - Recovery Fact Sheet 9580.100, Mold Remediation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-10

    ...] Recovery Fact Sheet 9580.100, Mold Remediation AGENCY: Federal Emergency Management Agency, DHS. ACTION... accepting comments on Recovery Fact Sheet RP9580.100, Mold Remediation. DATES: Comments must be received by... 20472-3100. II. Background The Recovery Fact Sheet RP9580.100, Mold Remediation, identifies the expenses...

  15. Optimal placement of FACTS devices using optimization techniques: A review

    NASA Astrophysics Data System (ADS)

    Gaur, Dipesh; Mathew, Lini

    2018-03-01

    Modern power system is dealt with overloading problem especially transmission network which works on their maximum limit. Today’s power system network tends to become unstable and prone to collapse due to disturbances. Flexible AC Transmission system (FACTS) provides solution to problems like line overloading, voltage stability, losses, power flow etc. FACTS can play important role in improving static and dynamic performance of power system. FACTS devices need high initial investment. Therefore, FACTS location, type and their rating are vital and should be optimized to place in the network for maximum benefit. In this paper, different optimization methods like Particle Swarm Optimization (PSO), Genetic Algorithm (GA) etc. are discussed and compared for optimal location, type and rating of devices. FACTS devices such as Thyristor Controlled Series Compensator (TCSC), Static Var Compensator (SVC) and Static Synchronous Compensator (STATCOM) are considered here. Mentioned FACTS controllers effects on different IEEE bus network parameters like generation cost, active power loss, voltage stability etc. have been analyzed and compared among the devices.

  16. Kentucky traffic collision facts 2015.

    DOT National Transportation Integrated Search

    2016-01-01

    KENTUCKYS TRAFFIC COLLISION FACTS report for 2015 is based on collision reports submitted to the Kentucky State Police Records Branch. As required by Kentucky Revised Statutes 189.635, every law enforcement agency whose officers investigate a v...

  17. 2010 Kentucky traffic collision facts

    DOT National Transportation Integrated Search

    2010-01-01

    KENTUCKYS TRAFFIC COLLISION FACTS report for 2010 is based on collision reports submitted to the Kentucky State Police Records Branch. As required by Kentucky Revised Statutes 189.635, every law enforcement agency whose officers investigate a v...

  18. Industrial Stormwater Fact Sheet Series

    EPA Pesticide Factsheets

    Fact sheets for the industrial sectors regulated by the MSGP. Each describes the types of facilities included in the sector, typical pollutants associated with the sector, and types of stormwater control measures used to minimize pollutant discharge.

  19. 1999 Kentucky traffic accident facts

    DOT National Transportation Integrated Search

    1999-01-01

    KENTUCKYS TRAFFIC COLLISION FACTS report for 1999 is based on accident reports submitted to the Accident Unit housed in the Kentucky State Police Information Services Branch, Records Section. As required by Kentucky Revised statutes 189.635, ev...

  20. Comparison of a math fact rehearsal and a mnemonic strategy approach for improving math fact fluency.

    PubMed

    Nelson, Peter M; Burns, Matthew K; Kanive, Rebecca; Ysseldyke, James E

    2013-12-01

    The current study used a randomized controlled trial to compare the effects of a practice-based intervention and a mnemonic strategy intervention on the retention and application of single-digit multiplication facts with 90 third- and fourth-grade students with math difficulties. Changes in retention and application were assessed separately using one-way ANCOVAs in which students' pretest scores were included as the covariate. Students in the practice-based intervention group had higher retention scores (expressed as the total number of digits correct per minute) relative to the control group. No statistically significant between-group differences were observed for application scores. Practical and theoretical implications for interventions targeting basic multiplication facts are discussed. © 2013.

  1. The use of the FACT-H&N (v4) in clinical settings within a developing country: a mixed method study.

    PubMed

    Bilal, Sobia; Doss, Jennifer Geraldine; Rogers, Simon N

    2014-12-01

    In the last decade there has been an increasing awareness about 'quality of life' (QOL) of cancer survivors in developing countries. The study aimed to cross-culturally adapt and validate the FACT-H&N (v4) in Urdu language for Pakistani head and neck cancer patients. In this study the 'same language adaptation method' was used. Cognitive debriefing through in-depth interviews of 25 patients to assess semantic, operational and conceptual equivalence was done. The validation phase included 50 patients to evaluate the psychometric properties. The translated FACT-H&N was easily comprehended (100%). Cronbach's alpha for FACT-G subscales ranged from 0.726 - 0.969. The head and neck subscale and Pakistani questions subscale showed low internal consistency (0.426 and 0.541 respectively). Instrument demonstrated known-group validity in differentiating patients of different clinical stages, treatment status and tumor sites (p < 0.05). Most FACT summary scales correlated strongly with each other (r > 0.75) and showed convergent validity (r > 0.90), with little discriminant validity. Factor analysis revealed 6 factors explaining 85.1% of the total variance with very good (>0.8) Kaiser-Meyer-Olkin and highly significant Bartlett's Test of Sphericity (p < 0.001). The cross-culturally adapted FACT-H&N into Urdu language showed adequate reliability and validity to be incorporated in Pakistani clinical settings for head and neck cancer patients. Copyright © 2014 European Association for Cranio-Maxillo-Facial Surgery. Published by Elsevier Ltd. All rights reserved.

  2. Darwinism Defined: The Difference Between Fact and Theory.

    ERIC Educational Resources Information Center

    Gould, Stephen Jay

    1987-01-01

    Discusses various developments in both science and theology following the work of Charles Darwin on evolution. Differentiates between the facts regarding evolution and the theory of natural selection as a mechanism for evolutionary change. Warns that the differences between facts and theory have not been adequately emphasized by scientists. (TW)

  3. Geometric Design Laboratory Fact Sheet

    DOT National Transportation Integrated Search

    2006-08-02

    This fact sheet provides concise information about the Geometric Design Laboratory (GDL) at the Turner-Fairbank Highway Research Center. The mission of the GDL is to provide technical support to the Federal Highway Administration's Office of Safety R...

  4. Freight facts and figures, 2013.

    DOT National Transportation Integrated Search

    2014-01-01

    This tenth edition of Freight Facts and Figures was developed : collaboratively by the Federal Highway Administration : and the Bureau of Transportation Statistics. It provides a : snapshot of the volume and value of freight flows in the : United Sta...

  5. 2002 Wisconsin traffic crash facts

    DOT National Transportation Integrated Search

    2003-09-01

    2002 Facts and Figures : 805 persons were killed in Wisconsin motor vehicle traffic crashes (36% involved alcohol, : 34% involved speed, and 18% involved both speed and alcohol). : 57,776 persons were injured in 39,634 reported injury crashes...

  6. 2012 Swimming Season Fact Sheets

    EPA Pesticide Factsheets

    To help beachgoers make informed decisions about swimming at U.S. beaches, EPA annually publishes state-by-state data about beach closings and advisories for the previous year's swimming season. These fact sheets summarize that information by state.

  7. 1999 Wisconsin traffic crash facts

    DOT National Transportation Integrated Search

    2000-09-01

    1999 Facts and Figures : 744 persons were killed in Wisconsin motor vehicle traffic crashes. : (36% involved Alcohol, 27% involved Speed, and 14% involved both Speed and Alcohol). : 61,577 persons were injured in 41,345 reported injury crashe...

  8. Strong field QED in lepton colliders and electron/laser interactions

    NASA Astrophysics Data System (ADS)

    Hartin, Anthony

    2018-05-01

    The studies of strong field particle physics processes in electron/laser interactions and lepton collider interaction points (IPs) are reviewed. These processes are defined by the high intensity of the electromagnetic fields involved and the need to take them into account as fully as possible. Thus, the main theoretical framework considered is the Furry interaction picture within intense field quantum field theory. In this framework, the influence of a background electromagnetic field in the Lagrangian is calculated nonperturbatively, involving exact solutions for quantized charged particles in the background field. These “dressed” particles go on to interact perturbatively with other particles, enabling the background field to play both macroscopic and microscopic roles. Macroscopically, the background field starts to polarize the vacuum, in effect rendering it a dispersive medium. Particles encountering this dispersive vacuum obtain a lifetime, either radiating or decaying into pair particles at a rate dependent on the intensity of the background field. In fact, the intensity of the background field enters into the coupling constant of the strong field quantum electrodynamic Lagrangian, influencing all particle processes. A number of new phenomena occur. Particles gain an intensity-dependent rest mass shift that accounts for their presence in the dispersive vacuum. Multi-photon events involving more than one external field photon occur at each vertex. Higher order processes which exchange a virtual strong field particle resonate via the lifetimes of the unstable strong field states. Two main arenas of strong field physics are reviewed; those occurring in relativistic electron interactions with intense laser beams, and those occurring in the beam-beam physics at the interaction point of colliders. This review outlines the theory, describes its significant novel phenomenology and details the experimental schema required to detect strong field effects and the

  9. 20 Facts on Women Workers. Facts on Working Women No. 90-2.

    ERIC Educational Resources Information Center

    Women's Bureau (DOL), Washington, DC.

    This information sheet presents 20 facts on women workers in 1989: (1) 56 million women 16 years of age and over are working or looking for work; (2) 69 percent of all women 18 to 64 years of age are in the civilian labor force; (3) most women workers are employed full time; (4) the average women worker spends 29.3 years of her life in the labor…

  10. Freight facts and figures, 2012.

    DOT National Transportation Integrated Search

    2012-11-01

    Freight Facts and Figures 2012 is a snapshot of the volume and : value of freight flows in the United States, the physical network : over which freight moves, the economic conditions that generate : freight movements, the industry that carries freigh...

  11. Freight facts and figures, 2011.

    DOT National Transportation Integrated Search

    2011-11-01

    Freight Facts and Figures 2011 is a snapshot of the volume and : value of freight flows in the United States, the physical network : over which freight moves, the economic conditions that generate : freight movements, the industry that carries freigh...

  12. 2001 Wisconsin traffic crash facts

    DOT National Transportation Integrated Search

    2002-09-01

    2001 Facts and Figures: 764 persons were killed in Wisconsin motor vehicle traffic crashes (40% involved alcohol, 32% involved : speed, and 16% involved both speed and alcohol). : 58,279 persons were injured in 39,358 reported injury crashes and ...

  13. The unbearable heaviness of colloids: facts, surprises, and puzzles in sedimentation

    NASA Astrophysics Data System (ADS)

    Piazza, Roberto; Buzzaccaro, Stefano; Secchi, Eleonora

    2012-07-01

    Sedimentation has played a key role in the development of colloid science. In fact, it is because of the celebrated experiments by Perrin, yielding a concrete demonstration of molecular reality and giving strong support to Einstein’s theory of Brownian motion, that colloids enter the realm of basic physics. Subsequent investigations have shown that a lot more can be learnt both from sedimentation equilibrium and from particle settling dynamics. These advances, together with new experimental approaches, will be reviewed in this paper. Yet, we shall also show that inquiring about gravity settling is far from being a closed matter: for instance, the concept of buoyancy for a settling colloidal mixture is far from being obvious. Moreover, sedimentation holds novel surprises, such as colloidal inflations and settling disasters, showing that a simple external field like gravity may induce mind-boggling, and theoretically challenging effects.

  14. 2005 Wisconsin traffic crash facts

    DOT National Transportation Integrated Search

    2006-11-01

    2005 Facts and Figures : 801 persons were killed in Wisconsin motor vehicle traffic crashes. This is an average of : over two lives lost each day on Wisconsin traffic arteries. : 53,462 persons were injured in 37,515 reported injury crashes a...

  15. Traffic safety facts 1996 : overview

    DOT National Transportation Integrated Search

    1997-01-01

    This overview fact sheet contains statistics on motor vehicle fatalities based on data from the Fatality Analysis Reporting System (FARS). FARS is a census of fatal crashes within the 50 states, the District of Columbia, and Puerto Rico (although Pue...

  16. Freight facts and figures, 2015.

    DOT National Transportation Integrated Search

    2015-01-01

    This 11th edition of Freight Facts and Figures was developed by the Bureau of : Transportation Statistics. It provides a snapshot of the volume and value of : freight flows in the United States; the extent, condition, and performance of the : physica...

  17. Transit fact book, 1974-1975

    DOT National Transportation Integrated Search

    1975-03-01

    The 1974-1975 edition of the Transit Fact Book is the first annual edition compiled by the Statistical Department of the American Public Transit Association (APTA); the 1974-1975 edition is also the thirty-second annual edition of this publication is...

  18. Ohio traffic crash facts, 2007

    DOT National Transportation Integrated Search

    2008-05-07

    The Ohio Department of Public Safety is pleased to present the 2007 Ohio Traffic Crash : Facts Book, an in-depth highway safety statistical profile and analysis compiled from : data supplied by law enforcement agencies from across the state. : This a...

  19. Ohio traffic crash facts, 2010

    DOT National Transportation Integrated Search

    2011-10-01

    The Ohio Department of Public Safety is pleased to present the 2010 Ohio Traffic Crash Facts Book, an in-depth highway safety profile and analysis compiled from data supplied by law enforcement agencies across the state. This annual report provides a...

  20. Ohio traffic crash facts, 2008

    DOT National Transportation Integrated Search

    2009-07-01

    The Ohio Department of Public Safety is pleased to present the 2008 Ohio Traffic Crash : Facts Book, an in-depth highway safety statistical profile and analysis compiled from : data supplied by law enforcement agencies from across the state. This ann...

  1. Ohio traffic crash facts, 2009

    DOT National Transportation Integrated Search

    2010-11-01

    The Ohio Department of Public Safety is pleased to present the 2009 Ohio Traffic Crash Facts Book, an in-depth highway safety statistical profile and analysis compiled from data supplied by law enforcement agencies from across the state. This annual ...

  2. Traffic safety facts 1995 : overview

    DOT National Transportation Integrated Search

    1996-01-01

    This overview fact sheet contains statistics on motor vehicle fatalities based on data from the Fatality Analysis Reporting System (FARS). FARS is a census of fatal crashes within the 50 states, the District of Columbia, and Puerto Rico (although Pue...

  3. 2006 Wisconsin traffic crash facts

    DOT National Transportation Integrated Search

    2008-01-01

    2006 Facts and Figures : 712 persons were killed in Wisconsin motor vehicle traffic crashes. This is an average of : more than two lives lost each day on Wisconsin traffic arteries. : 50,236 persons were injured in 35,296 reported injury cras...

  4. 2000 Wisconsin traffic crash facts

    DOT National Transportation Integrated Search

    2001-10-01

    2000 Facts and Figures: 801 persons were killed in Wisconsin motor vehicle traffic crashes (38% invloved alcohol, 29% involved speed, and 15% involved both speed and alcohol). 63,890 persons were injured in 43, 145 reported injury crashes and 718 fat...

  5. Quality control by <strong>HyperS>pectral <strong>I>maging (HSI) in solid waste recycling: logics, algorithms and procedures

    NASA Astrophysics Data System (ADS)

    Bonifazi, Giuseppe; Serranti, Silvia

    2014-03-01

    In secondary raw materials and recycling sectors, the products quality represents, more and more, the key issue to pursuit in order to be competitive in a more and more demanding market, where quality standards and products certification play a preheminent role. These goals assume particular importance when recycling actions are applied. Recovered products, resulting from waste materials, and/or dismissed products processing, are, in fact, always seen with a certain suspect. An adequate response of the industry to the market can only be given through the utilization of equipment and procedures ensuring pure, high-quality production, and efficient work and cost. All these goals can be reached adopting not only more efficient equipment and layouts, but also introducing new processing logics able to realize a full control of the handled material flow streams fulfilling, at the same time, i) an easy management of the procedures, ii) an efficient use of the energy, iii) the definition and set up of reliable and robust procedures, iv) the possibility to implement network connectivity capabilities finalized to a remote monitoring and control of the processes and v) a full data storage, analysis and retrieving. Furthermore the ongoing legislation and regulation require the implementation of recycling infrastructure characterised by high resources efficiency and low environmental impacts, both aspects being strongly linked to the waste materials and/or dismissed products original characteristics. For these reasons an optimal recycling infrastructure design primarily requires a full knowledge of the characteristics of the input waste. What previously outlined requires the introduction of a new important concept to apply in solid waste recycling, the recycling-oriented characterization, that is the set of actions addressed to strategically determine selected attributes, in order to get goaloriented data on waste for the development, implementation or improvement of recycling

  6. Source parameters of the 2013 Lushan, Sichuan, Ms7.0 earthquake and estimation of the near-fault strong ground motion

    NASA Astrophysics Data System (ADS)

    Meng, L.; Zhou, L.; Liu, J.

    2013-12-01

    Abstract: The April 20, 2013 Ms 7.0 earthquake in Lushan city, Sichuan province of China occurred as the result of east-west oriented reverse-type motion on a north-south striking fault. The source location suggests the event occurred on the Southern part of Longmenshan fault at a depth of 13km. The Lushan earthquake caused a great of loss of property and 196 deaths. The maximum intensity is up to VIII to IX at Boxing and Lushan city, which are located in the meizoseismal area. In this study, we analyzed the dynamic source process and calculated source spectral parameters, estimated the strong ground motion in the near-fault field based on the Brune's circle model at first. A dynamical composite source model (DCSM) has been developed further to simulate the near-fault strong ground motion with associated fault rupture properties at Boxing and Lushan city, respectively. The results indicate that the frictional undershoot behavior in the dynamic source process of Lushan earthquake, which is actually different from the overshoot activity of the Wenchuan earthquake. Based on the simulated results of the near-fault strong ground motion, described the intensity distribution of the Lushan earthquake field. The simulated intensity indicated that, the maximum intensity value is IX, and region with and above VII almost 16,000km2, which is consistence with observation intensity published online by China Earthquake Administration (CEA) on April 25. Moreover, the numerical modeling developed in this study has great application in the strong ground motion prediction and intensity estimation for the earthquake rescue purpose. In fact, the estimation methods based on the empirical relationship and numerical modeling developed in this study has great application in the strong ground motion prediction for the earthquake source process understand purpose. Keywords: Lushan, Ms7.0 earthquake; near-fault strong ground motion; DCSM; simulated intensity

  7. Continuous spectra of atomic hydrogen in a strong magnetic field

    NASA Astrophysics Data System (ADS)

    Zhao, L. B.; Zatsarinny, O.; Bartschat, K.

    2016-09-01

    We describe a theoretical method, developed in the coupled-channel formalism, to study photoionization of H atoms in a strong magnetic field of a size that is typical for magnetic white dwarfs. The coupled Schrödinger equations are solved numerically using the renormalized Numerov method proposed by Johnson [B. R. Johnson, J. Chem. Phys. 67, 4086 (1977), 10.1063/1.435384; B. R. Johnson, J. Chem. Phys. 69, 4678 (1978), 10.1063/1.436421]. The distinct advantage of this method is the fact that no overflow problems are encountered in the classically forbidden region, and hence the method exhibits excellent numerical stability. Photoionization cross sections are presented for magnetized H atoms in the ground and 2 p excited states. The calculated results are compared with those obtained by other theories. The present method is particularly useful for explaining the complex features of continuous spectra in a strong magnetic field and hence provides an efficient tool for modeling photoionization spectra observed in the atmosphere of magnetic white dwarfs.

  8. A Few Facts about Hydrogen [and] Hydrogen Bibliography.

    ERIC Educational Resources Information Center

    Hinds, H. Roger

    Divided into two sections, this publication presents facts about and the characteristics of hydrogen and a bibliography on hydrogen. The first section lists nine facts on what hydrogen is, four on where hydrogen is found, nine on how hydrogen is used, nine on how hydrogen can be used, and 14 on how hydrogen is made. Also included are nine…

  9. Speech & Language Impairments. NICHCY Disability Fact Sheet #11

    ERIC Educational Resources Information Center

    National Dissemination Center for Children with Disabilities, 2011

    2011-01-01

    There are many kinds of speech and language disorders that can affect children. This fact sheet will present four major areas in which these impairments occur. These are the areas of: (1) Articulation; (2) Fluency; (3) Voice; and (4) Language. Following a brief narrative on a day in the life of a Speech Language Pathologist, this fact sheet…

  10. Freight Facts and Figures 2017

    DOT National Transportation Integrated Search

    2018-03-15

    This 12th edition of Freight Facts and Figures was developed by the Bureau of Transportation Statistics. It provides a snapshot of the volume and value of freight flows in the United States; the extent and condition of the physical network over which...

  11. 2004 Wisconsin traffic crash facts

    DOT National Transportation Integrated Search

    2005-07-01

    2004 Facts and Figures - 784 persons were killed in Wisconsin motor vehicle traffic crashes. This is an average of two lives lost each day on Wisconsin trafficways. - 55,258 persons were injured in 38,451 reported injury crashes and 714 fatal crashes...

  12. 2007 Wisconsin traffic crash facts

    DOT National Transportation Integrated Search

    2008-12-01

    2007 Facts and Figures - 737 persons were killed in Wisconsin motor vehicle traffic crashes. This is an average of just over two lives lost each day on Wisconsin traffic arteries. - 50,676 persons were injured in 36,048 reported injury crashes and 65...

  13. Spatial structure of seagrass suggests that size-dependent plant traits have a strong influence on the distribution and maintenance of tropical multispecies meadows.

    PubMed

    Ooi, Jillian L S; Van Niel, Kimberly P; Kendrick, Gary A; Holmes, Karen W

    2014-01-01

    Seagrass species in the tropics occur in multispecies meadows. How these meadows are maintained through species co-existence and what their ecological drivers may be has been an overarching question in seagrass biogeography. In this study, we quantify the spatial structure of four co-existing species and infer potential ecological processes from these structures. Species presence/absence data were collected using underwater towed and dropped video cameras in Pulau Tinggi, Malaysia. The geostatistical method, utilizing semivariograms, was used to describe the spatial structure of Halophila spp, Halodule uninervis, Syringodium isoetifolium and Cymodocea serrulata. Species had spatial patterns that were oriented in the along-shore and across-shore directions, nested with larger species in meadow interiors, and consisted of multiple structures that indicate the influence of 2-3 underlying processes. The Linear Model of Coregionalization (LMC) was used to estimate the amount of variance contributing to the presence of a species at specific spatial scales. These distances were <2.5 m (micro-scale), 2.5-50 m (fine-scale) and >50 m (broad-scale) in the along-shore; and <2.5 m (micro-scale), 2.5-140 m (fine-scale) and >140 m (broad-scale) in the across-shore. The LMC suggests that smaller species (Halophila spp and H. uninervis) were most influenced by broad-scale processes such as hydrodynamics and water depth whereas large, localised species (S. isoetifolium and C. serrulata) were more influenced by finer-scale processes such as sediment burial, seagrass colonization and growth, and physical disturbance. In this study, we provide evidence that spatial structure is distinct even when species occur in well-mixed multispecies meadows, and we suggest that size-dependent plant traits have a strong influence on the distribution and maintenance of tropical marine plant communities. This study offers a contrast from previous spatial models of seagrasses which have largely focused

  14. Fact Sheet on Evapotranspiration Cover Systems for Waste Containment

    EPA Pesticide Factsheets

    This Fact Sheet updates the 2003 Fact Sheet on Evapotranspiration Covers and provides information on the regulatory setting for ET covers, general considerations in their design, performance, and monitoring, and status at the time of writing (2011).

  15. LED Lighting Facts® Program Supports Accuracy in SSL Product Information

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

    None

    Fact sheet that provides a summary of LED Lighting Facts, a program to assure that LED lighting is accurately represented in the marketplace, illustrated by the LED Lighting Facts label to disclose product performance data.

  16. The Drug Facts Box: Improving the communication of prescription drug information.

    PubMed

    Schwartz, Lisa M; Woloshin, Steven

    2013-08-20

    Communication about prescription drugs ought to be a paragon of public science communication. Unfortunately, it is not. Consumers see $4 billion of direct-to-consumer advertising annually, which typically fails to present data about how well drugs work. The professional label--the Food and Drug Administration's (FDA) mechanism to get physicians information needed for appropriate prescribing--may also fail to present benefit data. FDA labeling guidance, in fact, suggests that industry omit benefit data for new drugs in an existing class and for drugs approved on the basis of unfamiliar outcomes (such as depression rating scales). The medical literature is also problematic: there is selective reporting of favorable trials, favorable outcomes within trials, and "spinning" unfavorable results to maximize benefit and minimize harm. In contrast, publicly available FDA reviews always include the phase 3 trial data on benefit and harm, which are the basis of drug approval. However, these reviews are practically inaccessible: lengthy, poorly organized, and weakly summarized. To improve accessibility, we developed the Drug Facts Box: a one-page summary of benefit and harm data for each indication of a drug. A series of studies--including national randomized trials--demonstrates that most consumers understand the Drug Facts Box and that it improves decision-making. Despite calls from their own Risk Communication Advisory Committee and Congress (in the Affordable Care Act) to consider implementing boxes, the FDA announced it needs at least 3-5 y more to make a decision. Given its potential public health impact, physicians and the public should not have to wait that long for better drug information.

  17. The FACT Complex Promotes Avian Leukosis Virus DNA Integration.

    PubMed

    Winans, Shelby; Larue, Ross C; Abraham, Carly M; Shkriabai, Nikolozi; Skopp, Amelie; Winkler, Duane; Kvaratskhelia, Mamuka; Beemon, Karen L

    2017-04-01

    All retroviruses need to integrate a DNA copy of their genome into the host chromatin. Cellular proteins regulating and targeting lentiviral and gammaretroviral integration in infected cells have been discovered, but the factors that mediate alpharetroviral avian leukosis virus (ALV) integration are unknown. In this study, we have identified the FACT protein complex, which consists of SSRP1 and Spt16, as a principal cellular binding partner of ALV integrase (IN). Biochemical experiments with purified recombinant proteins show that SSRP1 and Spt16 are able to individually bind ALV IN, but only the FACT complex effectively stimulates ALV integration activity in vitro Likewise, in infected cells, the FACT complex promotes ALV integration activity, with proviral integration frequency varying directly with cellular expression levels of the FACT complex. An increase in 2-long-terminal-repeat (2-LTR) circles in the depleted FACT complex cell line indicates that this complex regulates the ALV life cycle at the level of integration. This regulation is shown to be specific to ALV, as disruption of the FACT complex did not inhibit either lentiviral or gammaretroviral integration in infected cells. IMPORTANCE The majority of human gene therapy approaches utilize HIV-1- or murine leukemia virus (MLV)-based vectors, which preferentially integrate near genes and regulatory regions; thus, insertional mutagenesis is a substantial risk. In contrast, ALV integrates more randomly throughout the genome, which decreases the risks of deleterious integration. Understanding how ALV integration is regulated could facilitate the development of ALV-based vectors for use in human gene therapy. Here we show that the FACT complex directly binds and regulates ALV integration efficiency in vitro and in infected cells. Copyright © 2017 American Society for Microbiology.

  18. Petroleum Refining Industry Final Air Toxics Rule Fact Sheets

    EPA Pesticide Factsheets

    This page contains a July 1995 fact sheet for the final NESHAP for Petroleum Refineries. This page also contains a June 2013 fact sheet with information regarding the final amendments to the 2013 final rule for the NESHAP.

  19. 2009 Wisconsin traffic crash facts

    DOT National Transportation Integrated Search

    2010-10-01

    2009 Facts and Figures: 542 persons were killed in Wisconsin motor vehicle traffic crashes. This is an average of just over one life lost each day on Wisconsin traffic arteries. 41,589 persons were injured in 29,907 reported injury crashes and 488 fa...

  20. Facts About Delta Pi Epsilon

    ERIC Educational Resources Information Center

    Delta Pi Epsilon Journal, 1976

    1976-01-01

    The article discusses the purpose and structure of Delta Pi Epsilon and the general qualifications for membership. Service projects and publications, research awards, timely facts, the year of each chapter's origination, national presidents, and executive secretaries for the last 40 years are listed. (BP)

  1. 2008 Wisconsin traffic crash facts

    DOT National Transportation Integrated Search

    2009-01-01

    2008 Facts and Figures 587 persons were killed in Wisconsin motor vehicle traffic crashes. This is an average of just over one life lost each day on Wisconsin traffic arteries. 46,637 persons were injured in 33,766 reported injury crashes and 542 fat...

  2. Autism: General Information. Fact Sheet Number 1 = Autismo: Informacion General. Fact Sheet Number 22.

    ERIC Educational Resources Information Center

    Interstate Research Associates, McLean, VA.

    This fact sheet on autism is offered in both English and Spanish, and is the same in both languages although numbered differently. It provides a definition, information on incidence, typical characteristics, and educational implications. It notes that autism is listed as a separate category under the Individuals with Disabilities Education Act.…

  3. Net Fluorescein Flux Across Corneal Endothelium Strongly Suggests Fluid Transport is due to Electro-osmosis.

    PubMed

    Sanchez, J M; Cacace, V; Kusnier, C F; Nelson, R; Rubashkin, A A; Iserovich, P; Fischbarg, J

    2016-08-01

    We have presented prior evidence suggesting that fluid transport results from electro-osmosis at the intercellular junctions of the corneal endothelium. Such phenomenon ought to drag other extracellular solutes. We have investigated this using fluorescein-Na2 as an extracellular marker. We measured unidirectional fluxes across layers of cultured human corneal endothelial (HCE) cells. SV-40-transformed HCE layers were grown to confluence on permeable membrane inserts. The medium was DMEM with high glucose and no phenol red. Fluorescein-labeled medium was placed either on the basolateral or the apical side of the inserts; the other side carried unlabeled medium. The inserts were held in a CO2 incubator for 1 h (at 37 °C), after which the entire volume of the unlabeled side was collected. After that, label was placed on the opposite side, and the corresponding paired sample was collected after another hour. Fluorescein counts were determined with a (Photon Technology) DeltaScan fluorometer (excitation 380 nm; emission 550 nm; 2 nm bwth). Samples were read for 60 s. The cells utilized are known to transport fluid from the basolateral to the apical side, just as they do in vivo in several species. We used 4 inserts for influx and efflux (total: 20 1-h periods). We found a net flux of fluorescein from the basolateral to the apical side. The flux ratio was 1.104 ± 0.056. That difference was statistically significant (p = 0.00006, t test, paired samples). The endothelium has a definite restriction at the junctions. Hence, an asymmetry in unidirectional fluxes cannot arise from osmosis, and can only point instead to paracellular solvent drag. We suggest, once more, that such drag is due to electro-osmotic coupling at the paracellular junctions.

  4. Pocket facts 2008 : Swedish Road Administration, roads and traffic

    DOT National Transportation Integrated Search

    2008-05-01

    Pocket Facts offers an overall picture of the road : transport system. Here you will find a selection of : brief facts about roads, road transports, vehicles and : people in traffic. In addition, it presents the functions : and organisation at the SR...

  5. Strong coupling of plant and fungal community structure across western Amazonian rainforests

    PubMed Central

    Peay, Kabir G; Baraloto, Christopher; Fine, Paul VA

    2013-01-01

    The Amazon basin harbors a diverse ecological community that has a critical role in the maintenance of the biosphere. Although plant and animal communities have received much attention, basic information is lacking for fungal or prokaryotic communities. This is despite the fact that recent ecological studies have suggested a prominent role for interactions with soil fungi in structuring the diversity and abundance of tropical rainforest trees. In this study, we characterize soil fungal communities across three major tropical forest types in the western Amazon basin (terra firme, seasonally flooded and white sand) using 454 pyrosequencing. Using these data, we examine the relationship between fungal diversity and tree species richness, and between fungal community composition and tree species composition, soil environment and spatial proximity. We find that the fungal community in these ecosystems is diverse, with high degrees of spatial variability related to forest type. We also find strong correlations between α- and β-diversity of soil fungi and trees. Both fungal and plant community β-diversity were also correlated with differences in environmental conditions. The correlation between plant and fungal richness was stronger in fungal lineages known for biotrophic strategies (for example, pathogens, mycorrhizas) compared with a lineage known primarily for saprotrophy (yeasts), suggesting that this coupling is, at least in part, due to direct plant–fungal interactions. These data provide a much-needed look at an understudied dimension of the biota in an important ecosystem and supports the hypothesis that fungal communities are involved in the regulation of tropical tree diversity. PMID:23598789

  6. 2003 Wisconsin traffic crash facts

    DOT National Transportation Integrated Search

    2004-10-01

    2003 Facts and Figures: 836 persons were killed in Wisconsin motor vehicle traffic crashes. This is an average of two lives lost each day on Wisconsin trafficways. The fatality rate per 100 million miles of travel was 1.4, compared to 1.37 in 2002. 5...

  7. Use the Nutrition Facts Label

    MedlinePlus

    ... Department of Health & Human Services Health Topics The Science Grants and Training News and Events About NHLBI Home » Health Information for the Public » Educational Campaigns & Programs » We Can! » Eat Right » Use the Nutrition Facts Label Ways to Enhance Children's Activity & Nutrition About ...

  8. Quantum Mechanics: Myths and Facts

    NASA Astrophysics Data System (ADS)

    Nikolić, Hrvoje

    2007-11-01

    A common understanding of quantum mechanics (QM) among students and practical users is often plagued by a number of “myths”, that is, widely accepted claims on which there is not really a general consensus among experts in foundations of QM. These myths include wave-particle duality, time-energy uncertainty relation, fundamental randomness, the absence of measurement-independent reality, locality of QM, nonlocality of QM, the existence of well-defined relativistic QM, the claims that quantum field theory (QFT) solves the problems of relativistic QM or that QFT is a theory of particles, as well as myths on black-hole entropy. The fact is that the existence of various theoretical and interpretational ambiguities underlying these myths does not yet allow us to accept them as proven facts. I review the main arguments and counterarguments lying behind these myths and conclude that QM is still a not-yet-completely-understood theory open to further fundamental research.

  9. PREFACE: Strongly Coupled Coulomb Systems Strongly Coupled Coulomb Systems

    NASA Astrophysics Data System (ADS)

    Neilson, David; Senatore, Gaetano

    2009-05-01

    , condensed matter and ultra-cold plasmas. One hundred and thirty participants came from twenty countries and four continents to participate in the conference. Those giving presentations were asked to contribute to this special issue to make a representative record of an interesting conference. We thank the International Advisory Board and the Programme Committee for their support and suggestions. We thank the Local Organizing Committee (Stefania De Palo, Vittorio Pellegrini, Andrea Perali and Pierbiagio Pieri) for all their efforts. We highlight for special mention the dedication displayed by Andrea Perali, by Rocco di Marco for computer support, and by our tireless conference secretary Fiorella Paino. The knowledgeable guided tour of the historic centre of Camerino given by Fiorella Paino was appreciated by many participants. It is no exaggeration to say that without the extraordinary efforts put in by these three, the conference could not have been the success that it was. For their sustained interest and support we thank Fulvio Esposito, Rector of the University of Camerino, Fabio Beltram, Director of NEST, Scuola Normale Superiore, Pisa, and Daniel Cox, Co-Director of ICAM, University of California at Davis. We thank the Institute of Complex and Adaptive Matter ICAM-I2CAM, USA for providing a video record of the conference on the web (found at http://sccs2008.df.unicam.it/). Finally we thank the conference sponsors for their very generous support: the University of Camerino, the Institute of Complex and Adaptive Matter ICAM-I2CAM, USA, the International Centre for Theoretical Physics ICTP Trieste, and CNR-INFM DEMOCRITOS Modeling Center for Research in Atomistic Simulation, Trieste. Participants at the International Conference on Strongly Coupled Coulomb Systems (SCCS) (University of Camerino, Italy, 29 July-2 August 2008).

  10. Accurate diblock copolymer phase boundaries at strong segregations

    NASA Astrophysics Data System (ADS)

    Matsen, M. W.; Whitmore, M. D.

    1996-12-01

    We examine the lamellar/cylinder and cylinder/sphere phase boundaries for strongly segregated diblock copolymer melts using self-consistent-field theory (SCFT) and the standard Gaussian chain model. Calculations are performed with and without the conventional unit-cell approximation (UCA). We find that for strongly segregated melts, the UCA simply produces a small constant shift in each of the phase boundaries. Furthermore, the boundaries are found to be linear at strong segregations when plotted versus (χN)-1, which allows for accurate extrapolations to χN=∞. Our calculations using the UCA allow direct comparisons to strong-segregation theory (SST), which is accepted as the χN=∞ limit of SCFT. A significant discrepancy between the SST and SCFT results indicate otherwise, suggesting that the present formulation of SST is incomplete.

  11. [Scientific Research Policy for Health in Portugal: II - Facts and Suggestions].

    PubMed

    Guerreiro, Cátia Sá; Hartz, Zulmira; Sambo, Luís; Conceição, Cláudia; Dussault, Gilles; Russo, Giuliano; Viveiros, Miguel; Silveira, Henrique; Pita Barros, Pedro; Ferrinho, Paulo

    2017-03-31

    After more than 40 years of democracy and 30 years of European integration, Portugal has bridged the research gap it had previously. However, when compared to global and European research policies, Portugal still has a long way go regarding investment in research and development. Health Research in Portugal has been managed by the Fundação para a Ciência e Tecnologia and the National Health Institute Doctor Ricardo Jorge, and it has not been a political priority, emphasized by the absence of a national scientific research plan for health, resulting in a weak coordination of actors in the field. The strategic guidelines of the 2004 - 2010 National Health Plan are what comes closest to a health research policy, but these were not implemented by the institutions responsible for scientific research for the health sector. Trusting that adopting a strategy of incentives to stimulate health research is an added-value for the Portuguese health system, the authors present five strategic proposals for research in health in Portugal.

  12. Los Medanos College Fact Book.

    ERIC Educational Resources Information Center

    MacDonald, Ross; And Others

    Prepared to support the self-study and strategic planning processes at Los Medanos College (LMC), in Pittsburgh, California, this fact book offers information about LMC's students, staff, programs, services, facilities, and expenditures. The first section focuses on the student population, including a trend analysis and longitudinal data on…

  13. Facts about...Blood Cholesterol. Revised.

    ERIC Educational Resources Information Center

    National Heart, Lung, and Blood Inst. (DHHS/NIH), Bethesda, MD.

    This fact sheet on blood cholesterol examines the connection between cholesterol and heart disease, lists risk factors for heart disease that can and cannot be controlled, points out who can benefit from lowering blood cholesterol, distinguishes between blood and dietary cholesterol, describes low density lipoprotein and high density lipoprotein…

  14. Finding Strong Bridges and Strong Articulation Points in Linear Time

    NASA Astrophysics Data System (ADS)

    Italiano, Giuseppe F.; Laura, Luigi; Santaroni, Federico

    Given a directed graph G, an edge is a strong bridge if its removal increases the number of strongly connected components of G. Similarly, we say that a vertex is a strong articulation point if its removal increases the number of strongly connected components of G. In this paper, we present linear-time algorithms for computing all the strong bridges and all the strong articulation points of directed graphs, solving an open problem posed in [2].

  15. AutoFACT: An Automatic Functional Annotation and Classification Tool

    PubMed Central

    Koski, Liisa B; Gray, Michael W; Lang, B Franz; Burger, Gertraud

    2005-01-01

    Background Assignment of function to new molecular sequence data is an essential step in genomics projects. The usual process involves similarity searches of a given sequence against one or more databases, an arduous process for large datasets. Results We present AutoFACT, a fully automated and customizable annotation tool that assigns biologically informative functions to a sequence. Key features of this tool are that it (1) analyzes nucleotide and protein sequence data; (2) determines the most informative functional description by combining multiple BLAST reports from several user-selected databases; (3) assigns putative metabolic pathways, functional classes, enzyme classes, GeneOntology terms and locus names; and (4) generates output in HTML, text and GFF formats for the user's convenience. We have compared AutoFACT to four well-established annotation pipelines. The error rate of functional annotation is estimated to be only between 1–2%. Comparison of AutoFACT to the traditional top-BLAST-hit annotation method shows that our procedure increases the number of functionally informative annotations by approximately 50%. Conclusion AutoFACT will serve as a useful annotation tool for smaller sequencing groups lacking dedicated bioinformatics staff. It is implemented in PERL and runs on LINUX/UNIX platforms. AutoFACT is available at . PMID:15960857

  16. Facts about Atrioventricular Septal Defect (AVSD)

    MedlinePlus

    ... Living With Heart Defects Data & Statistics Tracking & Research Articles & Key Findings Free Materials Multimedia and Tools Links to Other Websites Information For… Media Policy Makers Facts about Atrioventricular Septal Defect (AVSD) ...

  17. FACTS Devices Cost Recovery During Congestion Management in Deregulated Electricity Markets

    NASA Astrophysics Data System (ADS)

    Sharma, Ashwani Kumar; Mittapalli, Ram Kumar; Pal, Yash

    2016-09-01

    In future electricity markets, flexible alternating current transmission system (FACTS) devices will play key role for providing ancillary services. Since huge cost is involved for the FACTS devices placement in the power system, the cost invested has to be recovered in their life time for the replacement of these devices. The FACTS devices in future electricity markets can act as an ancillary services provider and have to be remunerated. The main contributions of the paper are: (1) investment recovery of FACTS devices during congestion management such as static VAR compensator and unified power flow controller along with thyristor controlled series compensator using non-linear bid curves, (2) the impact of ZIP load model on the FACTS cost recovery of the devices, (3) the comparison of results obtained without ZIP load model for both pool and hybrid market model, (4) secure bilateral transactions incorporation in hybrid market model. An optimal power flow based approach has been developed for maximizing social welfare including FACTS devices cost. The optimal placement of the FACTS devices have been obtained based on maximum social welfare. The results have been obtained for both pool and hybrid electricity market for IEEE 24-bus RTS.

  18. Key Facts about Higher Education in Washington: 2009-10

    ERIC Educational Resources Information Center

    Washington Higher Education Coordinating Board, 2010

    2010-01-01

    First published in 2002, "Key Facts about Higher Education in Washington" provides valuable information on the ways higher education serves the state and its people. The most current data and information available is presented throughout this report to highlight the "Key Facts" about Washington's postsecondary institutions,…

  19. MATC Fact Book, January 1987.

    ERIC Educational Resources Information Center

    Milwaukee Area Technical Coll., WI. Dept. of Research, Planning, and Development.

    This 1986-87 fact book for Milwaukee Area Technical College (MATC) presents data on institutional characteristics, faculty and staff, full-time equivalent enrollments, student characteristics, and facilities for the MATC district and each of the college campuses. Highlights derived from an analysis of data and trends include the following: (1)…

  20. Fact Sheet: Vulnerable Young Children

    ERIC Educational Resources Information Center

    Shaw, Evelyn, Comp.; Goode, Sue, Comp.

    2008-01-01

    This fact sheet provides data on infants, toddlers and young children who are experiencing high stress as a result of a number of risk factors specifically identified in the Individuals with Disabilities Education Improvement Act of 2004 (IDEA 2004), including substantiated abuse or neglect, foster care placement, homelessness, exposure to family…

  1. [Communication Interactions. Three Fact Sheets.

    ERIC Educational Resources Information Center

    Stremel, Kathleen; Wilson, Rebecca M.

    1995-01-01

    This document consists of three separately published fact sheets (for parents and teachers of children who are deaf-blind) combined here because of the close relationship of their subject matter: (1) "Communication Interactions: It Takes Two," by Kathleen Stremel; (2) "Expressive Communication: How Children Send Their Messages to You," by Kathleen…

  2. LED Outdoor Area Lighting Fact Sheet

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

    None

    This fact sheet reviews the major design and specification concerns for outdoor area lighting, and discusses the potential for LED luminaires to save energy while providing high quality lighting for outdoor areas.

  3. Illinois crash facts and statistics, 2008

    DOT National Transportation Integrated Search

    2008-01-01

    The 2008 Illinois Crash Facts & Statistics includes : data that illustrate Illinois safety accomplishments and : provides information about key events in the history of : traffic-safety related legislation. Summaries of safety : belt usage, ...

  4. Spatiotemporal and Long Lasting Modulation of 11 Key Nogo Signaling Genes in Response to Strong Neuroexcitation

    PubMed Central

    Karlsson, Tobias E.; Wellfelt, Katrin; Olson, Lars

    2017-01-01

    Inhibition of nerve growth and plasticity in the CNS is to a large part mediated by Nogo-like signaling, now encompassing a plethora of ligands, receptors, co-receptors and modulators. Here we describe the distribution and levels of mRNA encoding 11 key genes involved in Nogo-like signaling (Nogo-A, Oligodendrocyte-Myelin glycoprotein (OMgp), Nogo receptor 1 (NgR1), NgR2, NgR3, Lingo-1, TNF receptor orphan Y (Troy), Olfactomedin, Lateral olfactory tract usher substance (Lotus) and membrane-type matrix metalloproteinase-3 (MT3-MPP)), as well as BDNF and GAPDH. Expression was analyzed in nine different brain areas before, and at eight time points during the first 3 days after a strong neuroexcitatory stimulation, caused by one kainic acid injection. A temporo-spatial pattern of orderly transcriptional regulations emerges that strengthens the role of Nogo-signaling mechanisms for synaptic plasticity in synchrony with transcriptional increases of BDNF mRNA. For most Nogo-type signaling genes, the largest alterations of mRNA levels occur in the dentate gyrus, with marked alterations also in the CA1 region. Changes occurred somewhat later in several areas of the cerebral cortex. The detailed spatio-temporal pattern of mRNA presence and kainic acid-induced transcriptional response is gene-specific. We reveal that several different gene alterations combine to decrease (and later increase) Nogo-like signaling, as expected to allow structural plasticity responses. Other genes are altered in the opposite direction, suggesting that the system prepares in advance in order to rapidly restore balance. However, the fact that Lingo-1 shows a seemingly opposite, plasticity inhibiting response to kainic acid (strong increase of mRNA in the dentate gyrus), may instead suggest a plasticity-enhancing intracellular function of this presumed NgR1 co-receptor. PMID:28442990

  5. Illinois crash facts and statistics, 2007

    DOT National Transportation Integrated Search

    2007-01-01

    The 2007 Illinois Crash Facts & Statistics includes : data that illustrate these accomplishments and also : provides information about key events in the history of : traffic safety-related legislation. Also included, are : summaries of motorcyc...

  6. ED"Facts" Workbook: SY 2013-14. Version 10.1

    ERIC Educational Resources Information Center

    US Department of Education, 2014

    2014-01-01

    ED"Facts" is a U.S. Department of Education (ED) initiative to govern, acquire, validate, and use high-quality, kindergarten through grade 12 (K-12) performance data for education planning, policymaking, and management and budget decision making to improve outcomes for students. ED"Facts" centralizes data provided by state…

  7. The Drug Facts Box: Improving the communication of prescription drug information

    PubMed Central

    Schwartz, Lisa M.; Woloshin, Steven

    2013-01-01

    Communication about prescription drugs ought to be a paragon of public science communication. Unfortunately, it is not. Consumers see $4 billion of direct-to-consumer advertising annually, which typically fails to present data about how well drugs work. The professional label—the Food and Drug Administration's (FDA) mechanism to get physicians information needed for appropriate prescribing—may also fail to present benefit data. FDA labeling guidance, in fact, suggests that industry omit benefit data for new drugs in an existing class and for drugs approved on the basis of unfamiliar outcomes (such as depression rating scales). The medical literature is also problematic: there is selective reporting of favorable trials, favorable outcomes within trials, and “spinning” unfavorable results to maximize benefit and minimize harm. In contrast, publicly available FDA reviews always include the phase 3 trial data on benefit and harm, which are the basis of drug approval. However, these reviews are practically inaccessible: lengthy, poorly organized, and weakly summarized. To improve accessibility, we developed the Drug Facts Box: a one-page summary of benefit and harm data for each indication of a drug. A series of studies—including national randomized trials—demonstrates that most consumers understand the Drug Facts Box and that it improves decision-making. Despite calls from their own Risk Communication Advisory Committee and Congress (in the Affordable Care Act) to consider implementing boxes, the FDA announced it needs at least 3–5 y more to make a decision. Given its potential public health impact, physicians and the public should not have to wait that long for better drug information. PMID:23942130

  8. Facing Facts. Annual Report, 2005

    ERIC Educational Resources Information Center

    Wallace Foundation, The, 2006

    2006-01-01

    This annual report highlights the work of some grantees who are finding innovative ways to respond to today's new challenges based on a rigorous commitment by their leadership to gathering pertinent facts. These include cities that are planning wide-scale, lasting improvements in arts learning or out-of-school opportunities, basing their choices…

  9. Guns in Schools. Firearm Facts.

    ERIC Educational Resources Information Center

    Duker, Laurie, Ed.

    Common reasons that young people choose to carry firearms outside of school--protection, intimidation of others, or to be like their peers--are the same reasons they carry guns into the school. This fact sheet presents statistics regarding the prevalence of firearms amongst students in American schools, including: shooting fatalities and woundings…

  10. Fact Sheets on Institutional Racism.

    ERIC Educational Resources Information Center

    Foundation for Change, Inc., New York, NY.

    This fact sheet on institutional racism contains statistics on white control of the economy, health, housing, education, the media, and government. It also shows the oppression of minorities in these areas. The areas of wealth, the stock exchange, business, banks, unions, poverty, and unemployment, are discussed in terms of economy. Health matters…

  11. Public Education: Fingertip Facts 2008

    ERIC Educational Resources Information Center

    Harrington, Patti

    2008-01-01

    This paper offers facts and figures on Utah's education status for 2008. This paper contains the following: (1) Core CRT Language Arts Testing, 2007; (2) Core CRT Mathematics Testing, 2007; (3) 2007 Public Education General Fund--Funding by Source and Expenditures by Function; (4) 2007-08 Public School Enrollment Demographics; (5) Public Schools…

  12. Public Education: Fingertip Facts 2009

    ERIC Educational Resources Information Center

    Harrington, Patti

    2009-01-01

    This paper offers facts and figures on Utah's education status for 2009. This paper contains the following: (1) Core CRT Language Arts Testing, 2008; (2) Core CRT Mathematics Testing, 2008; (3) 2008 Public Education General Fund--Funding by Source and Expenditures by Function; (4) 2008-09 Public School Enrollment Demographics; (5) Public Schools…

  13. One-loop QCD thermodynamics in a strong homogeneous and static magnetic field

    NASA Astrophysics Data System (ADS)

    Rath, Shubhalaxmi; Patra, Binoy Krishna

    2017-12-01

    We have studied how the equation of state of thermal QCD with two light flavors is modified in a strong magnetic field. We calculate the thermodynamic observables of hot QCD matter up to one-loop, where the magnetic field affects mainly the quark contribution and the gluon part is largely unaffected except for the softening of the screening mass. We have first calculated the pressure of a thermal QCD medium in a strong magnetic field, where the pressure at fixed temperature increases with the magnetic field faster than the increase with the temperature at constant magnetic field. This can be understood from the dominant scale of thermal medium in the strong magnetic field, being the magnetic field, in the same way that the temperature dominates in a thermal medium in the absence of magnetic field. Thus although the presence of a strong magnetic field makes the pressure of hot QCD medium larger, the dependence of pressure on the temperature becomes less steep. Consistent with the above observations, the entropy density is found to decrease with the temperature in the presence of a strong magnetic field which is again consistent with the fact that the strong magnetic field restricts the dynamics of quarks to two dimensions, hence the phase space becomes squeezed resulting in the reduction of number of microstates. Moreover the energy density is seen to decrease and the speed of sound of thermal QCD medium increases in the presence of a strong magnetic field. These findings could have phenomenological implications in heavy ion collisions because the expansion dynamics of the medium produced in non-central ultra-relativistic heavy ion collisions is effectively controlled by both the energy density and the speed of sound.

  14. Human cold stress of strong local-wind "Hijikawa-arashi" in Japan, based on the UTCI index and thermo-physiological responses

    NASA Astrophysics Data System (ADS)

    Ohashi, Yukitaka; Katsuta, Takumi; Tani, Haruka; Okabayashi, Taiki; Miyahara, Satoshi; Miyashita, Ryoji

    2018-03-01

    We investigated the cold stress caused by a strong local wind called "Hijikawa-arashi," through in situ vital measurements and the Universal Thermal Climate Index (UTCI). This wind is a very interesting winter phenomenon, localized in an area within 1 km of the seashore in Ozu City, Ehime Prefecture in Japan. When a strong Hijikawa-arashi (HA) occurred at 14-15 m s-1, the UTCI decreased to - 30 °C along the bridge where commuting residents are the most exposed to strong and cold winds. On the bridge, most participants in our experiment felt "very cold" or "extremely cold." The UTCI of HA can be predicted from a multiple regression equation using wind speed and air temperature. The cold HA wind is also harmful to human thermo-physiological responses. It leads to higher blood pressure and increased heart rate, both of which act as cardiovascular stress triggers. Increases of 6-10 mmHg and 3-6 bpm for every 10 °C reduction in UTCI were seen on all observational days, including HA and non-HA days. In fact, the participants' body skin temperatures decreased by approximately 1.2 to 1.7 °C for every 10 °C reduction in UTCI. Thus, the UTCI variation due to the HA outbreak corresponded well with the cold sensation and thermo-physiological responses in humans. This result suggests that daily UTCI monitoring enables the prediction of thermo-physiological responses to the HA cold stress.

  15. 2003 Nevada transportation facts and figures

    DOT National Transportation Integrated Search

    2003-08-01

    Every two years NDOT produces a helpful and informative Fact Book to provide the Legislature and the public historical and current statistical information describing the department's operations and factors that drive Nevada's multimodal transportatio...

  16. 2005 Nevada transportation facts and figures

    DOT National Transportation Integrated Search

    2005-02-01

    Every two years NDOT produces a helpful and informative Fact Book to provide the Legislature and the public historical and current statistical information describing the department's operations and factors that drive Nevada's multimodal transportatio...

  17. Facts about Coarctation of the Aorta

    MedlinePlus

    ... Media Policy Makers Facts about Coarctation of the Aorta Recommend on Facebook Tweet Share Compartir Click here ... narrower than usual. What is Coarctation of the Aorta? Coarctation of the aorta is a birth defect ...

  18. Facts about Noroviruses on Cruise Ships

    MedlinePlus

    ... Cruise Tips for Healthy Cruising Related Resources Cruise Ship Inspection Scores & Information Inspection Scores Cruise Line Directory ... Variances About Inspections Facts About Noroviruses on Cruise Ships Recommend on Facebook Tweet Share Compartir Noroviruses People ...

  19. 2007 Nevada transportation facts and figures

    DOT National Transportation Integrated Search

    2007-01-01

    Every two years NDOT produces a helpful and informative Fact Book to provide the Legislature and the public historical and current statistical information describing the department's operations and factors that drive Nevada's multimodal transportatio...

  20. Nanotechnology for Site Remediation: Fact Sheet

    EPA Pesticide Factsheets

    This fact sheet presents a snapshot of nanotechnology and its current uses in remediation. It presents information to help site project managers understand the potential applications of this group of technologies at their sites.

  1. 1999 Nevada transportation facts and figures

    DOT National Transportation Integrated Search

    1999-01-01

    Every two years NDOT produces a helpful and informative Fact Book to provide the Legislature and the public historical and current statistical information describing the department's operations and factors that drive Nevada's multimodal transportatio...

  2. 2009 Nevada transportation facts and figures

    DOT National Transportation Integrated Search

    2009-01-01

    Every two years NDOT produces a helpful and informative Fact Book to provide the Legislature and the public historical and current statistical information describing the department's operations and factors that drive Nevada's multimodal transportatio...

  3. 2001 Nevada transportation facts and figures

    DOT National Transportation Integrated Search

    2001-01-01

    Every two years NDOT produces a helpful and informative Fact Book to provide the Legislature and the public historical and current statistical information describing the department's operations and factors that drive Nevada's multimodal transportatio...

  4. Epilepsy: General Information. Fact Sheet Number 6 = La Epilepsia: Informacion General. Fact Sheet Number 20.

    ERIC Educational Resources Information Center

    Interstate Research Associates, McLean, VA.

    This fact sheet on epilepsy is offered in both English and Spanish. It provides a definition, information on incidence, typical characteristics, and educational implications. It notes that epilepsy is classified as "other health impaired" under the Individuals with Disabilities Education Act and that students with epilepsy are eligible for special…

  5. 2 CFR 180.840 - How is fact-finding conducted?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 2 Grants and Agreements 1 2010-01-01 2010-01-01 false How is fact-finding conducted? 180.840 Section 180.840 Grants and Agreements OFFICE OF MANAGEMENT AND BUDGET GOVERNMENTWIDE GUIDANCE FOR GRANTS... present witnesses and other evidence, and confront any witness presented; and (2) The fact-finder must...

  6. Depth of Information Processing and Memory for Medical Facts.

    ERIC Educational Resources Information Center

    Slade, Peter D.; Onion, Carl W. R.

    1995-01-01

    The current emphasis in medical education is on engaging learners in deep processing of information to achieve better understanding of the subject matter. Traditional approaches aimed for memorization of medical facts; however, a good memory for medical facts is still essential in clinical practice. This study demonstrates that deep information…

  7. Faith, Fact, and Behaviorism

    PubMed Central

    2013-01-01

    David Hume argued that ought cannot be derived from is. That is, no set of facts, no amount of scientific knowledge, is by itself sufficient to urge us to action. Yet generations of well-meaning scientists (more and more as secular influences grow in the West) seem to have forgotten Hume's words of wisdom. All motivated action depends ultimately on beliefs that cannot be proved by the methods of science, that is, on faith. PMID:28018034

  8. Magnetoresistive detection of strongly pinned uncompensated magnetization in antiferromagnetic FeMn

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

    Lapa, Pavel N.; Roshchin, Igor V.; Ding, Junjia

    2017-01-17

    Here we observed and studied pinned uncompensated magnetization in an antiferromagnet using magnetoresistance measurements. For this, we developed antiferromagnet-ferromagnet spin valves (AFSVs) that consist of an antiferromagnetic layer and a ferromagnetic one, separated by a nonmagnetic conducting spacer. In an AFSV, the uncompensated magnetization in the antiferromagnet affects scattering of spin-polarized electrons giving rise to giant magnetoresitance (GMR). By measuring angular dependence of AFSVs' resistance, we detected pinned uncompensated magnetization responsible for the exchange bias effect in an antiferromagnet- only exchange bias system Cu/FeMn/Cu. The fact that GMR measured in this system persists up to 110 kOe indicates that themore » scattering occurs on strongly pinned uncompensated magnetic moments in FeMn. This strong pinning can be explained if this pinned uncompensated magnetization is a thermodynamically stable state and coupled to the antiferromagnetic order parameter. Finally, using the AFSV technique, we confirmed that the two interfaces between FeMn and Cu are magnetically different: The uncompensated magnetization is pinned only at the interface with the bottom Cu layer.« less

  9. Illinois crash facts and statistics, 1999

    DOT National Transportation Integrated Search

    1999-01-01

    This publication, Illinois Traffic Crash Facts : and Statistics for 1999, is designed to serve : your needs in researching and reviewing : motor vehicle crash involvement in Illinois. : Illinois continues to work to reduce traffic : deaths and ...

  10. Illinois crash facts and statistics, 2000

    DOT National Transportation Integrated Search

    2000-01-01

    This publication, Illinois Traffic Crash Facts : and Statistics for 2000, is designed to serve : your needs in researching and reviewing : motor vehicle crash involvement in Illinois. : Illinois continues to work to reduce traffic : deaths and ...

  11. Illinois crash facts and statistics, 1998

    DOT National Transportation Integrated Search

    1998-01-01

    This publication, Illinois Traffic Crash Facts : and Statistics for 1998, is designed to serve : your needs in researching and reviewing : motor vehicle crash involvement in Illinois. : Illinois continues to work to reduce traffic : deaths and ...

  12. Illinois crash facts and statistics, 1997

    DOT National Transportation Integrated Search

    1997-01-01

    This publication, Illinois Traffic Crash Facts : and Statistics for 1997, is designed to serve : your needs in researching and reviewing : motor vehicle crash involvement in Illinois. : Illinois continues to work to reduce traffic : deaths and ...

  13. Fact sheet : efforts on climate change

    DOT National Transportation Integrated Search

    2008-03-01

    The Oregon Department of Transportation recognizes that the transportation sector in : Oregon generates significant greenhouse gases. In fact, transportation sources are responsible for over a third of emissions in the state roughly the same shar...

  14. Biophysical studies suggest a new structural arrangement of crotoxin and provide insights into its toxic mechanism

    PubMed Central

    Fernandes, Carlos A. H.; Pazin, Wallance M.; Dreyer, Thiago R.; Bicev, Renata N.; Cavalcante, Walter L. G.; Fortes-Dias, Consuelo L.; Ito, Amando S.; Oliveira, Cristiano L. P.; Fernandez, Roberto Morato; Fontes, Marcos R. M.

    2017-01-01

    Crotoxin (CTX) is the main neurotoxin found in Crotalus durissus rattlesnake venoms being composed by a nontoxic and non-enzymatic component (CA) and a toxic phospholipase A2 (CB). Previous crystallographic structures of CTX and CB provided relevant insights: (i) CTX structure showed a 1:1 molecular ratio between CA and CB, presenting three tryptophan residues in the CA/CB interface and one exposed to solvent; (ii) CB structure displayed a tetrameric conformation. This study aims to provide further information on the CTX mechanism of action by several biophysical methods. Our data show that isolated CB can in fact form tetramers in solution; however, these tetramers can be dissociated by CA titration. Furthermore, CTX exhibits a strong reduction in fluorescence intensity and lifetime compared with isolated CA and CB, suggesting that all tryptophan residues in CTX may be hidden by the CA/CB interface. By companying spectroscopy fluorescence and SAXS data, we obtained a new structural model for the CTX heterodimer in which all tryptophans are located in the interface, and the N-terminal region of CB is largely exposed to the solvent. Based on this model, we propose a toxic mechanism of action for CTX, involving the interaction of N-terminal region of CB with the target before CA dissociation. PMID:28256632

  15. Biophysical studies suggest a new structural arrangement of crotoxin and provide insights into its toxic mechanism.

    PubMed

    Fernandes, Carlos A H; Pazin, Wallance M; Dreyer, Thiago R; Bicev, Renata N; Cavalcante, Walter L G; Fortes-Dias, Consuelo L; Ito, Amando S; Oliveira, Cristiano L P; Fernandez, Roberto Morato; Fontes, Marcos R M

    2017-03-03

    Crotoxin (CTX) is the main neurotoxin found in Crotalus durissus rattlesnake venoms being composed by a nontoxic and non-enzymatic component (CA) and a toxic phospholipase A 2 (CB). Previous crystallographic structures of CTX and CB provided relevant insights: (i) CTX structure showed a 1:1 molecular ratio between CA and CB, presenting three tryptophan residues in the CA/CB interface and one exposed to solvent; (ii) CB structure displayed a tetrameric conformation. This study aims to provide further information on the CTX mechanism of action by several biophysical methods. Our data show that isolated CB can in fact form tetramers in solution; however, these tetramers can be dissociated by CA titration. Furthermore, CTX exhibits a strong reduction in fluorescence intensity and lifetime compared with isolated CA and CB, suggesting that all tryptophan residues in CTX may be hidden by the CA/CB interface. By companying spectroscopy fluorescence and SAXS data, we obtained a new structural model for the CTX heterodimer in which all tryptophans are located in the interface, and the N-terminal region of CB is largely exposed to the solvent. Based on this model, we propose a toxic mechanism of action for CTX, involving the interaction of N-terminal region of CB with the target before CA dissociation.

  16. [Fact Sheets on Working Women].

    ERIC Educational Resources Information Center

    National Commission on Working Women, Washington, DC.

    These four fact sheets address a number of issues relating to women in the work force. The first, "An Overview of Women in the Work Force," offers a look at the numbers of women in the labor force, the occupational categories represented by women workers, women in professional and nonprofessional occupations, and women in nontraditional…

  17. Pay Equity--A Fact Sheet.

    ERIC Educational Resources Information Center

    National Commission on Working Women, Washington, DC.

    This fact sheet addresses pay equity, that is, the goal of a fair wage-setting process that eliminates sex and race discrimination. It begins by setting forth the problem through statistics on men's and women's median annual earnings, the occupational categories represented by women workers, and median annual earnings by occupation. A glossary is…

  18. NASA Facts, The Viking Mission.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC. Educational Programs Div.

    Presented is one of a series of publications of National Aeronautics and Space Administration (NASA) facts about the exploration of Mars. The Viking mission to Mars, consisting of two unmanned NASA spacecraft launched in August and September, 1975, is described. A description of the spacecraft and their paths is given. A diagram identifying the…

  19. Public Education: Fingertip Facts 2007

    ERIC Educational Resources Information Center

    Harrington, Patti

    2007-01-01

    This paper offers facts and figures on Utah's state of education for 2007. This paper contains the following: (1) Core CRT Language Arts Testing; (2) Core CRT Mathematics Testing; (3) 2006 Public Education General Fund--Funding by Source and Expenditures by Function; (4) 2006-07 Public School Enrollment Demographics; (5) Public Schools by Grade…

  20. Public Education: Fingertip Facts 2005

    ERIC Educational Resources Information Center

    Harrington, Patti

    2005-01-01

    This paper offers facts and figures on Utah's state of education for 2005. This paper contains the following: (1) Education Contacts; (2) Utah State Board of Education members; (3) Value of Weighted Pupil Unit (WPU) for the 2004-05 school year; (4) Per Pupil Spending in Perspective (2002); (5) Public School Enrollment per district (October…

  1. Education: Fingertip Facts 2010-11

    ERIC Educational Resources Information Center

    Shumway, Larry K.

    2011-01-01

    This paper offers facts and figures on Utah's education status for the school year 2010-2011. This paper contains the following: (1) Core CRT Language Arts Testing, 2010; (2) Core CRT Mathematics Testing, 2010; (3) 2010 Public Education General Fund--Funding by Source and Expenditures by Function; (4) 2009-10 Public School Enrollment Demographics;…

  2. Some Little-Known Facts about Transmission Lines and Some New Results

    ERIC Educational Resources Information Center

    Dutta Roy, Suhash C.

    2010-01-01

    The study of transmission lines forms an integral part of any curriculum in electrical engineering. This paper presents some little-known but interesting facts about transmission lines, which are generally not found in textbooks, along with some new facts, which arose as extensions of these little-known ones. The facts highlighted in this paper…

  3. Drug Facts Chat Day: NIH Experts Answer Students' Drug Questions

    MedlinePlus

    ... Home Current Issue Past Issues Drug Facts Chat Day: NIH Experts Answer Students' Drug Questions Past Issues / ... Drug Abuse during their first Drug Facts Chat Day. Photo courtesy of NIDA The questions poured in… ...

  4. Achieving the classical Carnot efficiency in a strongly coupled quantum heat engine

    NASA Astrophysics Data System (ADS)

    Xu, Y. Y.; Chen, B.; Liu, J.

    2018-02-01

    Generally, the efficiency of a heat engine strongly coupled with a heat bath is less than the classical Carnot efficiency. Through a model-independent method, we show that the classical Carnot efficiency is achieved in a strongly coupled quantum heat engine. First, we present the first law of quantum thermodynamics in strong coupling. Then, we show how to achieve the Carnot cycle and the classical Carnot efficiency at strong coupling. We find that this classical Carnot efficiency stems from the fact that the heat released in a nonequilibrium process is balanced by the absorbed heat. We also analyze the restrictions in the achievement of the Carnot cycle. The first restriction is that there must be two corresponding intervals of the controllable parameter in which the corresponding entropies of the work substance at the hot and cold temperatures are equal, and the second is that the entropy of the initial and final states in a nonequilibrium process must be equal. Through these restrictions, we obtain the positive work conditions, including the usual one in which the hot temperature should be higher than the cold, and a new one in which there must be an entropy interval at the hot temperature overlapping that at the cold. We demonstrate our result through a paradigmatic model—a two-level system in which a work substance strongly interacts with a heat bath. In this model, we find that the efficiency may abruptly decrease to zero due to the first restriction, and that the second restriction results in the control scheme becoming complex.

  5. Achieving the classical Carnot efficiency in a strongly coupled quantum heat engine.

    PubMed

    Xu, Y Y; Chen, B; Liu, J

    2018-02-01

    Generally, the efficiency of a heat engine strongly coupled with a heat bath is less than the classical Carnot efficiency. Through a model-independent method, we show that the classical Carnot efficiency is achieved in a strongly coupled quantum heat engine. First, we present the first law of quantum thermodynamics in strong coupling. Then, we show how to achieve the Carnot cycle and the classical Carnot efficiency at strong coupling. We find that this classical Carnot efficiency stems from the fact that the heat released in a nonequilibrium process is balanced by the absorbed heat. We also analyze the restrictions in the achievement of the Carnot cycle. The first restriction is that there must be two corresponding intervals of the controllable parameter in which the corresponding entropies of the work substance at the hot and cold temperatures are equal, and the second is that the entropy of the initial and final states in a nonequilibrium process must be equal. Through these restrictions, we obtain the positive work conditions, including the usual one in which the hot temperature should be higher than the cold, and a new one in which there must be an entropy interval at the hot temperature overlapping that at the cold. We demonstrate our result through a paradigmatic model-a two-level system in which a work substance strongly interacts with a heat bath. In this model, we find that the efficiency may abruptly decrease to zero due to the first restriction, and that the second restriction results in the control scheme becoming complex.

  6. Suggestion in Oral Performance: A Shadow of an Image.

    ERIC Educational Resources Information Center

    Pearse, James A.

    Oral performance of literature can be compared with film viewing, in that both are strongly based on suggestion, which forces the spectator to participate actively in the creation of images. Film is actually a series of still pictures, but persistence of vision produces the idea of motion in the mind. Likewise, literature in performance involves…

  7. 2002 traffic crash facts annual report

    DOT National Transportation Integrated Search

    2002-01-01

    Driving is inherently dangerous. Further, driving is a function of three related, : but independent, elements: the driver, the vehicle and the roadway. As : reflected in these Traffic Crash Facts, most crashes are the result of : improper drivi...

  8. Proctor Creek Boone Boulevard Fact Sheet

    EPA Pesticide Factsheets

    This fact sheet provides an overview of the Proctor Creek watershed and community, green infrastructure, the Boone Boulevard Green Street Project Conceptual Design, and the added value and application of Health Impact Assessment (HIA) to the project.

  9. Tuberculosis Facts - TB and HIV/AIDS

    MedlinePlus

    Tuberculosis (TB) Facts TB and HIV/AIDS What is TB? “TB” is short for a disease called tuberculosis. TB is spread through the air from one ... Viral Hepatitis, STD, and TB Prevention Division of Tuberculosis Elimination

  10. Spatial Structure of Seagrass Suggests That Size-Dependent Plant Traits Have a Strong Influence on the Distribution and Maintenance of Tropical Multispecies Meadows

    PubMed Central

    Ooi, Jillian L. S.; Van Niel, Kimberly P.; Kendrick, Gary A.; Holmes, Karen W.

    2014-01-01

    Background Seagrass species in the tropics occur in multispecies meadows. How these meadows are maintained through species co-existence and what their ecological drivers may be has been an overarching question in seagrass biogeography. In this study, we quantify the spatial structure of four co-existing species and infer potential ecological processes from these structures. Methods and Results Species presence/absence data were collected using underwater towed and dropped video cameras in Pulau Tinggi, Malaysia. The geostatistical method, utilizing semivariograms, was used to describe the spatial structure of Halophila spp, Halodule uninervis, Syringodium isoetifolium and Cymodocea serrulata. Species had spatial patterns that were oriented in the along-shore and across-shore directions, nested with larger species in meadow interiors, and consisted of multiple structures that indicate the influence of 2–3 underlying processes. The Linear Model of Coregionalization (LMC) was used to estimate the amount of variance contributing to the presence of a species at specific spatial scales. These distances were <2.5 m (micro-scale), 2.5–50 m (fine-scale) and >50 m (broad-scale) in the along-shore; and <2.5 m (micro-scale), 2.5–140 m (fine-scale) and >140 m (broad-scale) in the across-shore. The LMC suggests that smaller species (Halophila spp and H. uninervis) were most influenced by broad-scale processes such as hydrodynamics and water depth whereas large, localised species (S. isoetifolium and C. serrulata) were more influenced by finer-scale processes such as sediment burial, seagrass colonization and growth, and physical disturbance. Conclusion In this study, we provide evidence that spatial structure is distinct even when species occur in well-mixed multispecies meadows, and we suggest that size-dependent plant traits have a strong influence on the distribution and maintenance of tropical marine plant communities. This study offers a contrast from previous spatial

  11. Utah State Office of Education Fingertip Facts, 2013-14

    ERIC Educational Resources Information Center

    Utah State Office of Education, 2014

    2014-01-01

    Fingertip Facts is a compendium of some of the most frequently requested data sets from the Utah State Office of Education. Data sets in this year's Fingertip Facts include: Core CRT Language Arts Testing, 2013; Core CRT Mathematics Testing, 2013; 2013 Public Education General Fund; 2012-13 Enrollment Demographics; Public Schools by Grade Level,…

  12. Utah State Office of Education Fingertip Facts, 2015-16

    ERIC Educational Resources Information Center

    Utah State Office of Education, 2016

    2016-01-01

    Fingertip Facts is a compendium of some of the most frequently requested data sets from the Utah State Office of Education. This year's Fingertip Facts includes the following data sets: SAGE Testing, 2014-15; 2015 Public Education General Fund; 2014-15 Public School Enrollment Demographics; Public Schools by Grade Level, 2014-15; Number of…

  13. Utah State Office of Education Fingertip Facts, 2014-15

    ERIC Educational Resources Information Center

    Utah State Office of Education, 2015

    2015-01-01

    Fingertip Facts is a compendium of some of the most frequently requested data sets from the Utah State Office of Education. Data sets in this year's Fingertip Facts include: SAGE Testing, 2014; 2013 Public Education General Fund; 2014-15 Public School Enrollment Demographics; Public Schools by Grade Level, 2013-14; Number of Licensed Educators;…

  14. Case Management for Individuals with Mental Retardation. ARC Facts.

    ERIC Educational Resources Information Center

    Association for Retarded Citizens, Arlington, TX.

    A question-and-answer format is used in this fact sheet to provide information on case management for individuals with mental retardation. The fact sheet describes the major components of a case management system, the role of the case manager, the individual's or family's role in case management, providers of case management services and systems…

  15. Women and Guns. Firearm Facts.

    ERIC Educational Resources Information Center

    Duker, Laurie, Ed.

    Many gun manufacturers market guns to women claiming a gun can provide protection. Statistics provided in this fact sheet indicate gun ownership may provide a false sense of security that can be fatal, since the greatest threat to a woman comes from the people and guns within her own home. Contrary to "typical" scenarios created by advertisers,…

  16. NASA Facts, Mars and Earth.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC. Educational Programs Div.

    Presented is one of a series of National Aeronautics and Space Administration (NASA) facts about the exploration of Mars. In this publication, emphasis is placed on the sun's planetary system with note made that there is no one theory for the origin and subsequent evolution of the Solar System that is generally accepted. Ideas from many scientists…

  17. Imitating manual curation of text-mined facts in biomedicine.

    PubMed

    Rodriguez-Esteban, Raul; Iossifov, Ivan; Rzhetsky, Andrey

    2006-09-08

    Text-mining algorithms make mistakes in extracting facts from natural-language texts. In biomedical applications, which rely on use of text-mined data, it is critical to assess the quality (the probability that the message is correctly extracted) of individual facts--to resolve data conflicts and inconsistencies. Using a large set of almost 100,000 manually produced evaluations (most facts were independently reviewed more than once, producing independent evaluations), we implemented and tested a collection of algorithms that mimic human evaluation of facts provided by an automated information-extraction system. The performance of our best automated classifiers closely approached that of our human evaluators (ROC score close to 0.95). Our hypothesis is that, were we to use a larger number of human experts to evaluate any given sentence, we could implement an artificial-intelligence curator that would perform the classification job at least as accurately as an average individual human evaluator. We illustrated our analysis by visualizing the predicted accuracy of the text-mined relations involving the term cocaine.

  18. Stylized facts in social networks: Community-based static modeling

    NASA Astrophysics Data System (ADS)

    Jo, Hang-Hyun; Murase, Yohsuke; Török, János; Kertész, János; Kaski, Kimmo

    2018-06-01

    The past analyses of datasets of social networks have enabled us to make empirical findings of a number of aspects of human society, which are commonly featured as stylized facts of social networks, such as broad distributions of network quantities, existence of communities, assortative mixing, and intensity-topology correlations. Since the understanding of the structure of these complex social networks is far from complete, for deeper insight into human society more comprehensive datasets and modeling of the stylized facts are needed. Although the existing dynamical and static models can generate some stylized facts, here we take an alternative approach by devising a community-based static model with heterogeneous community sizes and larger communities having smaller link density and weight. With these few assumptions we are able to generate realistic social networks that show most stylized facts for a wide range of parameters, as demonstrated numerically and analytically. Since our community-based static model is simple to implement and easily scalable, it can be used as a reference system, benchmark, or testbed for further applications.

  19. Illinois crash facts and statistics, 2002

    DOT National Transportation Integrated Search

    2002-01-01

    This publication, Illinois Traffic Crash Facts : and Statistics for 2002, is designed to provide an : overview of motor vehicle crash experience in : Illinois. In addition to a plethora of crash data, the : publication includes key events in th...

  20. Illinois crash facts and statistics, 2001

    DOT National Transportation Integrated Search

    2001-01-01

    This publication, Illinois Traffic Crash Facts : and Statistics for 2001, is designed to provide an : overview of motor vehicle crash experience in : Illinois. In addition to a plethora of crash data, the : publication includes key events in th...

  1. Illinois crash facts and statistics, 2003

    DOT National Transportation Integrated Search

    2003-01-01

    This publication, Illinois Traffic Crash Facts : and Statistics for 2003, is designed to provide an : overview of motor vehicle crash experience in : Illinois. In addition to a plethora of crash data, the : publication includes key events in th...

  2. Passenger Travel Facts and Figures 2014

    DOT National Transportation Integrated Search

    2014-12-17

    Passenger Travel Facts and Figures 2014 is a snapshot of the characteristics and trends of personal travel in the United States; the network over which passenger travel takes place; and the related economic, safety, and environmental implications. An...

  3. FACT is a sensor of DNA torsional stress in eukaryotic cells

    PubMed Central

    Safina, Alfiya; Cheney, Peter; Pal, Mahadeb; Brodsky, Leonid; Ivanov, Alexander; Kirsanov, Kirill; Lesovaya, Ekaterina; Naberezhnov, Denis; Nesher, Elimelech; Koman, Igor; Wang, Dan; Wang, Jianming; Yakubovskaya, Marianna; Winkler, Duane

    2017-01-01

    Abstract Transitions of B-DNA to alternative DNA structures (ADS) can be triggered by negative torsional strain, which occurs during replication and transcription, and may lead to genomic instability. However, how ADS are recognized in cells is unclear. We found that the binding of candidate anticancer drug, curaxin, to cellular DNA results in uncoiling of nucleosomal DNA, accumulation of negative supercoiling and conversion of multiple regions of genomic DNA into left-handed Z-form. Histone chaperone FACT binds rapidly to the same regions via the SSRP1 subunit in curaxin-treated cells. In vitro binding of purified SSRP1 or its isolated CID domain to a methylated DNA fragment containing alternating purine/pyrimidines, which is prone to Z-DNA transition, is much stronger than to other types of DNA. We propose that FACT can recognize and bind Z-DNA or DNA in transition from a B to Z form. Binding of FACT to these genomic regions triggers a p53 response. Furthermore, FACT has been shown to bind to other types of ADS through a different structural domain, which also leads to p53 activation. Thus, we propose that FACT acts as a sensor of ADS formation in cells. Recognition of ADS by FACT followed by a p53 response may explain the role of FACT in DNA damage prevention. PMID:28082391

  4. Perceived social presence reduces fact-checking

    PubMed Central

    Jun, Youjung; Meng, Rachel; Johar, Gita Venkataramani

    2017-01-01

    Today’s media landscape affords people access to richer information than ever before, with many individuals opting to consume content through social channels rather than traditional news sources. Although people frequent social platforms for a variety of reasons, we understand little about the consequences of encountering new information in these contexts, particularly with respect to how content is scrutinized. This research tests how perceiving the presence of others (as on social media platforms) affects the way that individuals evaluate information—in particular, the extent to which they verify ambiguous claims. Eight experiments using incentivized real effort tasks found that people are less likely to fact-check statements when they feel that they are evaluating them in the presence of others compared with when they are evaluating them alone. Inducing vigilance immediately before evaluation increased fact-checking under social settings. PMID:28533396

  5. Perceived social presence reduces fact-checking.

    PubMed

    Jun, Youjung; Meng, Rachel; Johar, Gita Venkataramani

    2017-06-06

    Today's media landscape affords people access to richer information than ever before, with many individuals opting to consume content through social channels rather than traditional news sources. Although people frequent social platforms for a variety of reasons, we understand little about the consequences of encountering new information in these contexts, particularly with respect to how content is scrutinized. This research tests how perceiving the presence of others (as on social media platforms) affects the way that individuals evaluate information-in particular, the extent to which they verify ambiguous claims. Eight experiments using incentivized real effort tasks found that people are less likely to fact-check statements when they feel that they are evaluating them in the presence of others compared with when they are evaluating them alone. Inducing vigilance immediately before evaluation increased fact-checking under social settings.

  6. Steady State Load Characterization Fact Sheet: 2012 Chevy Volt

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

    Scoffield, Don

    2015-03-01

    This fact sheet characterizes the steady state charging behavior of a 2012 Chevy Volt. Both level 1 charging (120 volt) and level 2 charging (208 volts) is investigated. This fact sheet contains plots of efficiency, power factor, and current harmonics as vehicle charging is curtailed. Prominent current harmonics are also displayed in a histogram for various charge rates.

  7. International Higher Education in Facts and Figures. Summer 2010

    ERIC Educational Resources Information Center

    Universities UK, 2010

    2010-01-01

    This paper presents facts and figures of the international higher education. Facts reveal that the UK sells more brainpower per capita than anywhere else in the world. The UK has 1% of the world's population but undertakes 5% of the world's scientific research and produces 14% of the world's most highly cited papers (Universities UK 2010). More…

  8. Facts on Grants, 1982. A Report on Grant-Making.

    ERIC Educational Resources Information Center

    Mott (C.S.) Foundation, Flint, MI.

    Summaries of 361 grants made in 1982 by the Charles Stewart Mott Foundation are presented. The guide contains fact sheets on grants for $15,000 or more; all grants for amounts under $15,000 are listed with brief descriptions. Most of the fact sheets provide information on how the grants meet the objectives of the Foundation, what they might…

  9. Myths and Facts about Suicide from Individuals Involved in Suicide Prevention

    ERIC Educational Resources Information Center

    Schurtz, David R.; Cerel, Julie; Rodgers, Philip

    2010-01-01

    Myth-busting, in which a so-called myth is presented and dispelled by facts, is used in suicide prevention gatekeeper trainings such as QPR. Evidence from other areas of public health shows this technique leads to memory for myths and not facts. An internet survey was used to determine if the "myths" and "facts" presented in QPR are endorsed as…

  10. Passenger Travel Facts and Figures 2016

    DOT National Transportation Integrated Search

    2016-08-10

    Passenger Travel Facts and Figures 2016 is a snapshot of the characteristics and trends of personal travel in the United States; the network over which passenger travel takes place; and the related economic, safety, and environmental aspects of passe...

  11. Passenger Travel Facts and Figures 2015

    DOT National Transportation Integrated Search

    2015-09-16

    Passenger Travel Facts and Figures 2015 is a snapshot of the characteristics and trends of personal travel in the United States; the network over which passenger travel takes place; and the related economic, safety, and environmental aspects of passe...

  12. High-frequency filtering of strong-motion records

    USGS Publications Warehouse

    Douglas, J.; Boore, D.M.

    2011-01-01

    The influence of noise in strong-motion records is most problematic at low and high frequencies where the signal to noise ratio is commonly low compared to that in the mid-spectrum. The impact of low-frequency noise (5 Hz) on computed pseudo-absolute response spectral accelerations (PSAs). In contrast to the case of low-frequency noise our analysis shows that filtering to remove high-frequency noise is only necessary in certain situations and that PSAs can often be used up to 100 Hz even if much lower high-cut corner frequencies are required to remove the noise. This apparent contradiction can be explained by the fact that PSAs are often controlled by ground accelerations associated with much lower frequencies than the natural frequency of the oscillator because path and site attenuation (often modelled by Q and κ, respectively) have removed the highest frequencies. We demonstrate that if high-cut filters are to be used, then their corner frequencies should be selected on an individual basis, as has been done in a few recent studies.

  13. Myth vs. Fact: Wilson's Temperature Syndrome

    MedlinePlus

    ... slow metabolism. This theory is not supported by science. • No test can detect Wilson’s syndrome, and it is not an accepted medical diagnosis based on scientific facts. • The recommended treatment for Wilson’s temperature syndrome, WT3, ...

  14. Environmental Technology Verification Program Fact Sheet

    EPA Science Inventory

    This is a Fact Sheet for the ETV Program. The EPA Environmental Technology Verification Program (ETV) develops test protocols and verifies the performance of innovative technologies that have the potential to improve protection of human health and the environment. The program ...

  15. Transportation key facts 2002 : useful information about transportation in Oregon

    DOT National Transportation Integrated Search

    2002-01-01

    The Oregon Department of Transportation 2002 edition of Key Facts summarizes information related to transportation in Oregon. Key Facts can be used for a variety of planning and budget purposes, and it is intended to provide: : an introduction to tra...

  16. PERCHLORATE FACTS

    EPA Science Inventory

    Perchlorate is an anion (negative ion) with the formula C1O 4-. Perchlorate salts are famous in inorganic chemistry on account of their high solubilities. As a result, they are very difficult to remove. Although hot and concentrated perchloric acid is a strong oxidizing agent,...

  17. Historical Review of the Transportation Analysis Fact of the Week, 1996-2017

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

    Gohlke, David; Davis, Stacy Cagle

    The Vehicle Technologies Office in the United States Department of Energy hosts a transportation analysis fact of the week on its webpage. As of October 2017, one thousand facts have been published since 1996. Examining the themes of published facts allows one to trace analytical trends determined to be of interest to the public over this time. The most popular themes addressed in the Fact of the Week were vehicle fuel economy, petroleum use and production, vehicle sales, and traveler behavior. Facts on vehicle electrification and advanced combustion technologies have been more popular in the last few years, showing theirmore » relevance to the Department of Energy mission.« less

  18. Using High-Probability Instructional Sequences and Explicit Instruction to Teach Multiplication Facts

    ERIC Educational Resources Information Center

    Leach, Debra

    2016-01-01

    Students with learning disabilities often struggle with math fact fluency and require specialized interventions to recall basic facts. Deficits in math fact fluency can result in later difficulties when learning higher-level mathematical computation, concepts, and problem solving. The response-to-intervention (RTI) and…

  19. Micro-based fact collection tool user's manual

    NASA Technical Reports Server (NTRS)

    Mayer, Richard

    1988-01-01

    A procedure designed for use by an analyst to assist in the collection and organization of data gathered during the interview processes associated with system analysis and modeling task is described. The basic concept behind the development of this tool is that during the interview process an analyst is presented with assertions of facts by the domain expert. The analyst also makes observations of the domain. These facts need to be collected and preserved in such a way as to allow them to serve as the basis for a number of decision making processes throughout the system development process. This tool can be thought of as a computerization of the analysts's notebook.

  20. Validation of the FACT-B+4-UL questionnaire and exploration of its predictive value in women submitted to surgery for breast cancer.

    PubMed

    Andrade Ortega, Juan Alfonso; Millán Gómez, Ana Pilar; Ribeiro González, Marisa; Martínez Piró, Pilar; Jiménez Anula, Juan; Sánchez Andújar, María Belén

    2017-06-21

    The early detection of upper limb complications is important in women operated on for breast cancer. The "FACT-B+4-UL" questionnaire, a specific variant of the Functional Assessment of Cancer Therapy-Breast (FACT-B) is available among others to measure the upper limb function. The Spanish version of the upper limb subscale of the FACT-B+4 was validated in a prospective cohort of 201 women operated on for breast cancer (factor analysis, internal consistency, test-retest reliability, construct validity and sensitivity to change were determined). Its predictive capacity of subsequent lymphoedema and other complications in the upper limb was explored using logistic regression. This subscale is unifactorial and has a great internal consistency (Cronbach's alpha: 0.87), its test-retest reliability and construct validity are strong (intraclass correlation coefficient: 0.986; Pearson's R with "Quick DASH": 0.81) as is its sensitivity to change. It didn't predict the onset of lymphedema. Its predictive capacity for other upper limb complications is low. FACT-B+4-UL is useful in measuring upper limb disability in women surgically treated for breast cancer; but it does not predict the onset of lymphoedema and its predictive capacity for others complications in the upper limb is low. Copyright © 2017 Elsevier España, S.L.U. All rights reserved.

  1. Testing with Feedback Yields Potent, but Piecewise, Learning of History and Biology Facts

    ERIC Educational Resources Information Center

    Pan, Steven C.; Gopal, Arpita; Rickard, Timothy C.

    2016-01-01

    Does correctly answering a test question about a multiterm fact enhance memory for the entire fact? We explored that issue in 4 experiments. Subjects first studied Advanced Placement History or Biology facts. Half of those facts were then restudied, whereas the remainder were tested using "5 W" (i.e., "who, what, when, where",…

  2. 39 CFR 964.14 - Proposed findings of fact and conclusions of law.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., submit proposed findings of fact, conclusions of law, orders and supporting reasons either in oral or... submit proposed findings of fact, conclusions of law, orders, and supporting reasons. Unless given orally, the date set for filing of proposed findings of fact, conclusions of law, orders and supporting...

  3. 39 CFR 964.14 - Proposed findings of fact and conclusions of law.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ..., submit proposed findings of fact, conclusions of law, orders and supporting reasons either in oral or... submit proposed findings of fact, conclusions of law, orders, and supporting reasons. Unless given orally, the date set for filing of proposed findings of fact, conclusions of law, orders and supporting...

  4. 39 CFR 964.14 - Proposed findings of fact and conclusions of law.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ..., submit proposed findings of fact, conclusions of law, orders and supporting reasons either in oral or... submit proposed findings of fact, conclusions of law, orders, and supporting reasons. Unless given orally, the date set for filing of proposed findings of fact, conclusions of law, orders and supporting...

  5. 39 CFR 964.14 - Proposed findings of fact and conclusions of law.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ..., submit proposed findings of fact, conclusions of law, orders and supporting reasons either in oral or... submit proposed findings of fact, conclusions of law, orders, and supporting reasons. Unless given orally, the date set for filing of proposed findings of fact, conclusions of law, orders and supporting...

  6. 39 CFR 964.14 - Proposed findings of fact and conclusions of law.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ..., submit proposed findings of fact, conclusions of law, orders and supporting reasons either in oral or... submit proposed findings of fact, conclusions of law, orders, and supporting reasons. Unless given orally, the date set for filing of proposed findings of fact, conclusions of law, orders and supporting...

  7. Water facts for Oklahoma

    USGS Publications Warehouse

    ,

    1945-01-01

    Water descends from the clouds, and forms rivers, lakes, and seas. It is delivered to the earth absolutely free, not in accordance with man-made specifications or orders but at the caprice of the elements. Hence man to realize fully the benefits of this incomparable and recurring resource must have full knowledge of its erratic occurrence before ways and means may be devised for putting water to beneficial use and for preventing it from doing harm. Water facts are essential for the effective and efficient utility of water.

  8. Strong Selective Adsorption of Polymers.

    PubMed

    Ge, Ting; Rubinstein, Michael

    2015-06-09

    A scaling theory is developed for selective adsorption of polymers induced by the strong binding between specific monomers and complementary surface adsorption sites. By "selective" we mean specific attraction between a subset of all monomers, called "sticky", and a subset of surface sites, called "adsorption sites". We demonstrate that, in addition to the expected dependence on the polymer volume fraction ϕ bulk in the bulk solution, selective adsorption strongly depends on the ratio between two characteristic length scales, the root-mean-square distance l between neighboring sticky monomers along the polymer, and the average distance d between neighboring surface adsorption sites. The role of the ratio l / d arises from the fact that a polymer needs to deform to enable the spatial commensurability between its sticky monomers and the surface adsorption sites for selective adsorption. We study strong selective adsorption of both telechelic polymers with two end monomers being sticky and multisticker polymers with many sticky monomers between sticky ends. For telechelic polymers, we identify four adsorption regimes at l / d < 1 that are characterized by the fraction of occupied adsorption sites and whether the dominant conformation of adsorbed chains is a single-end-adsorbed "mushroom" or double-end-adsorbed loop. For l / d > 1, we expect that the adsorption layer at exponentially low ϕ bulk consists of separated unstretched loops, while as ϕ bulk increases the layer crosses over to a brush of extended loops with a second layer of weakly overlapping tails. For multisticker chains, in the limit of exponentially low ϕ bulk , adsorbed polymers are well separated from each other. As l / d increases, the conformation of an individual polymer changes from a single-end-adsorbed "mushroom" to a random walk of loops. For high ϕ bulk , adsorbed polymers at small l / d are mushrooms that cover all the adsorption sites. At sufficiently large l / d , adsorbed multisticker

  9. Data analysis unveils a new stylized fact in foreign currency markets

    NASA Astrophysics Data System (ADS)

    Nacher, J. C.; Ochiai, T.

    2012-09-01

    The search for stylized facts (i.e., simplified empirical facts) is of capital importance in econophysics because the stylized facts constitute the experimental empirical body on which theories and models should be tested. At the moment they are too few and this is an important limitation to the progress in the field. In this work, we unveil a new stylized fact, which consists of resistance effect and breaking-acceleration effect that implicitly requires a long memory feature in price movement. By analyzing a vast amount of historical data, we demonstrate that the financial market tends to exceed a past (historical) extreme price less often than expected by a classic short-memory model (e.g., Black-Scholes model). We call it resistance effect. However, when the market does it, we predict that the average volatility at that time point will be much higher (accelerates more). It means, in average, volatility accelerates more when the price breaks the highest (lowest) value. We refer to this as breaking-acceleration effect. These observed empirical facts are actually an effect which may arise from technical trading and psychological effects. Taken together, these results indicate that, beyond the predictive capability of this unveiled stylized fact, traditional short-memory models do not faithfully capture the market dynamics.

  10. Fact Sheets - The National Guard

    Science.gov Websites

    National Guard About Us By the Numbers Contact Us FAQ Federal Mission History Join Us Leaders Director of March Today in Guard History Leadership CNGB VCNGB SEA DANG DARNG Joint Staff J-1 J-2 J-3 J-4 J-5 J-6 J ARNG Readiness Home : Resources : Fact Sheets General Information Air Guard History Army National Guard

  11. Fact sheet for Applicants Intergovernmental Review Process

    EPA Pesticide Factsheets

    When submitting your application for Federal assistance, please observe the following steps pertaining to the intergovernmental review process. This is the Fact sheet for Applicants Intergovernmental Review Process.

  12. Photovoltaics Fact Sheet

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

    None

    2016-02-01

    This fact sheet is an overview of the Photovoltaics (PV) subprogram at the U.S. Department of Energy SunShot Initiative. The U.S. Department of Energy (DOE)’s Solar Energy Technologies Office works with industry, academia, national laboratories, and other government agencies to advance solar PV, which is the direct conversion of sunlight into electricity by a semiconductor, in support of the goals of the SunShot Initiative. SunShot supports research and development to aggressively advance PV technology by improving efficiency and reliability and lowering manufacturing costs. SunShot’s PV portfolio spans work from early-stage solar cell research through technology commercialization, including work on materials,more » processes, and device structure and characterization techniques.« less

  13. From Tragedy to Triumph - Rebuilding Green Homes after Disaster (Fact Sheet)

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

    Not Available

    2009-04-01

    Energy Efficiency/Renewable Energy Fact Sheets, No. 1. Series to include practical, useful info to help people change their behavior around energy usage and "greenness". Greensburg is hanging its future on sustainable development; these fact sheet sheets should help citizens understand what they can do to be a part of that focus. Fact Sheets cover: saving energy and water, using renewable energy (particular interest in small wind), driving "green", general sustainability, living green.

  14. Spina Bifida. Fact Sheet = Espina Bifida. Hojas Informativas Sobre Discapacidades.

    ERIC Educational Resources Information Center

    National Information Center for Children and Youth with Disabilities, Washington, DC.

    This fact sheet offers definitions of the three types of spina bifida (spina bifida occulta, meningocele, and myelomeningocele), outlines their incidence, describes characteristics of individuals with spina bifida, and reviews educational implications. The fact sheet discusses the need for many children with myelomeningocele to learn to manage…

  15. More Cancer Types - SEER Cancer Stat Facts

    Cancer.gov

    Cancer Statistical Fact Sheets are summaries of common cancer types developed to provide an overview of frequently-requested cancer statistics including incidence, mortality, survival, stage, prevalence, and lifetime risk.

  16. Contribution of Content Knowledge and Learning Ability to the Learning of Facts.

    ERIC Educational Resources Information Center

    Kuhara-Kojima, Keiko; Hatano, Giyoo

    1991-01-01

    In 3 experiments, 1,598 Japanese college students were examined concerning the learning of facts in 2 content domains, baseball and music. Content knowledge facilitated fact learning only in the relevant domain; learning ability facilitated fact learning in both domains. Effects of content knowledge and learning ability were additive. (SLD)

  17. Source Model of Huge Subduction Earthquakes for Strong Ground Motion Prediction

    NASA Astrophysics Data System (ADS)

    Iwata, T.; Asano, K.

    2012-12-01

    It is a quite important issue for strong ground motion prediction to construct the source model of huge subduction earthquakes. Irikura and Miyake (2001, 2011) proposed the characterized source model for strong ground motion prediction, which consists of plural strong ground motion generation area (SMGA, Miyake et al., 2003) patches on the source fault. We obtained the SMGA source models for many events using the empirical Green's function method and found the SMGA size has an empirical scaling relationship with seismic moment. Therefore, the SMGA size can be assumed from that empirical relation under giving the seismic moment for anticipated earthquakes. Concerning to the setting of the SMGAs position, the information of the fault segment is useful for inland crustal earthquakes. For the 1995 Kobe earthquake, three SMGA patches are obtained and each Nojima, Suma, and Suwayama segment respectively has one SMGA from the SMGA modeling (e.g. Kamae and Irikura, 1998). For the 2011 Tohoku earthquake, Asano and Iwata (2012) estimated the SMGA source model and obtained four SMGA patches on the source fault. Total SMGA area follows the extension of the empirical scaling relationship between the seismic moment and the SMGA area for subduction plate-boundary earthquakes, and it shows the applicability of the empirical scaling relationship for the SMGA. The positions of two SMGAs are in Miyagi-Oki segment and those other two SMGAs are in Fukushima-Oki and Ibaraki-Oki segments, respectively. Asano and Iwata (2012) also pointed out that all SMGAs are corresponding to the historical source areas of 1930's. Those SMGAs do not overlap the huge slip area in the shallower part of the source fault which estimated by teleseismic data, long-period strong motion data, and/or geodetic data during the 2011 mainshock. This fact shows the huge slip area does not contribute to strong ground motion generation (10-0.1s). The information of the fault segment in the subduction zone, or

  18. Herd behaviour experimental testing in laboratory artificial stock market settings. Behavioural foundations of stylised facts of financial returns

    NASA Astrophysics Data System (ADS)

    Manahov, Viktor; Hudson, Robert

    2013-10-01

    Many scholars express concerns that herding behaviour causes excess volatility, destabilises financial markets, and increases the likelihood of systemic risk. We use a special form of the Strongly Typed Genetic Programming (STGP) technique to evolve a stock market divided into two groups-a small subset of artificial agents called ‘Best Agents’ and a main cohort of agents named ‘All Agents’. The ‘Best Agents’ perform best in term of the trailing return of a wealth moving average. We then investigate whether herding behaviour can arise when agents trade Dow Jones, General Electric, and IBM financial instruments in four different artificial stock markets. This paper uses real historical quotes of the three financial instruments to analyse the behavioural foundations of stylised facts such as leptokurtosis, non-IIDness, and volatility clustering. We found evidence of more herding in a group of stocks than in individual stocks, but the magnitude of herding does not contribute to the mispricing of assets in the long run. Our findings suggest that the price formation process caused by the collective behaviour of the entire market exhibit less herding and is more efficient than the segmented market populated by a small subset of agents. Hence, greater genetic diversity leads to greater consistency with fundamental values and market efficiency.

  19. Trident Technical College 1999 Fact Book.

    ERIC Educational Resources Information Center

    Trident Technical Coll., Charleston, SC.

    Presents the 12th edition of the Trident Technical College (South Carolina) Fact Book, which offers relevant information on principal characteristics and strengths of the college. Includes the following chapters: (1) general information, such as vision and mission statements, institutional goals, history, and accreditation; (2) enrollment…

  20. Human cold stress of strong local-wind "Hijikawa-arashi" in Japan, based on the UTCI index and thermo-physiological responses.

    PubMed

    Ohashi, Yukitaka; Katsuta, Takumi; Tani, Haruka; Okabayashi, Taiki; Miyahara, Satoshi; Miyashita, Ryoji

    2018-03-30

    We investigated the cold stress caused by a strong local wind called "Hijikawa-arashi," through in situ vital measurements and the Universal Thermal Climate Index (UTCI). This wind is a very interesting winter phenomenon, localized in an area within 1 km of the seashore in Ozu City, Ehime Prefecture in Japan. When a strong Hijikawa-arashi (HA) occurred at 14-15 m s -1 , the UTCI decreased to - 30 °C along the bridge where commuting residents are the most exposed to strong and cold winds. On the bridge, most participants in our experiment felt "very cold" or "extremely cold." The UTCI of HA can be predicted from a multiple regression equation using wind speed and air temperature. The cold HA wind is also harmful to human thermo-physiological responses. It leads to higher blood pressure and increased heart rate, both of which act as cardiovascular stress triggers. Increases of 6-10 mmHg and 3-6 bpm for every 10 °C reduction in UTCI were seen on all observational days, including HA and non-HA days. In fact, the participants' body skin temperatures decreased by approximately 1.2 to 1.7 °C for every 10 °C reduction in UTCI. Thus, the UTCI variation due to the HA outbreak corresponded well with the cold sensation and thermo-physiological responses in humans. This result suggests that daily UTCI monitoring enables the prediction of thermo-physiological responses to the HA cold stress.

  1. Fact Sheets from the ERIC Clearinghouse on Handicapped and Gifted Children, 1980.

    ERIC Educational Resources Information Center

    ERIC Clearinghouse on Handicapped and Gifted Children, Reston, VA.

    The document is a compilation of 15 fact sheets developed during 1980 by the ERIC Clearinghouse on Handicapped and Gifted Children. Fact sheets are single sheets which provide basic information in a question-answer format and include additional resources and references. The fact sheets have the following titles: "Sex Education for Retarded…

  2. 29 CFR 18.705 - Disclosure of facts or data underlying expert opinion.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 1 2013-07-01 2013-07-01 false Disclosure of facts or data underlying expert opinion. 18... Testimony § 18.705 Disclosure of facts or data underlying expert opinion. The expert may testify in terms of opinion or inference and give reasons therefor without prior disclosure of the underlying facts or data...

  3. 29 CFR 18.705 - Disclosure of facts or data underlying expert opinion.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 1 2011-07-01 2011-07-01 false Disclosure of facts or data underlying expert opinion. 18... Testimony § 18.705 Disclosure of facts or data underlying expert opinion. The expert may testify in terms of opinion or inference and give reasons therefor without prior disclosure of the underlying facts or data...

  4. 29 CFR 18.705 - Disclosure of facts or data underlying expert opinion.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 1 2014-07-01 2013-07-01 true Disclosure of facts or data underlying expert opinion. 18... Testimony § 18.705 Disclosure of facts or data underlying expert opinion. The expert may testify in terms of opinion or inference and give reasons therefor without prior disclosure of the underlying facts or data...

  5. 29 CFR 18.705 - Disclosure of facts or data underlying expert opinion.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 1 2010-07-01 2010-07-01 true Disclosure of facts or data underlying expert opinion. 18... Testimony § 18.705 Disclosure of facts or data underlying expert opinion. The expert may testify in terms of opinion or inference and give reasons therefor without prior disclosure of the underlying facts or data...

  6. 29 CFR 18.705 - Disclosure of facts or data underlying expert opinion.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 1 2012-07-01 2012-07-01 false Disclosure of facts or data underlying expert opinion. 18... Testimony § 18.705 Disclosure of facts or data underlying expert opinion. The expert may testify in terms of opinion or inference and give reasons therefor without prior disclosure of the underlying facts or data...

  7. Suggestibility and suggestive modulation of the Stroop effect.

    PubMed

    Kirsch, Irving

    2011-06-01

    Although the induction of a hypnotic state does not seem necessary for suggestive modulation of the Stroop effect, this important phenomenon has seemed to be dependent on the subject's level of hypnotic suggestibility. Raz and Campbell's (2011) study indicates that suggestion can modulate the Stroop effect substantially in very low suggestible subjects, as well as in those who are highly suggestible. This finding casts doubt on the presumed mechanism by which suggestive modulation is brought about. Research aimed at uncovering the means by which low suggestible individuals are able to modulate the Stroop effect would be welcome, as would assessment of this effect in moderately suggestible people. Copyright © 2010 Elsevier Inc. All rights reserved.

  8. Tilts in strong ground motion

    USGS Publications Warehouse

    Graizer, V.

    2006-01-01

    Most instruments used in seismological practice to record ground motion are pendulum seismographs, velocigraphs, or accelerographs. In most cases it is assumed that seismic instruments are only sensitive to the translational motion of the instrument's base. In this study the full equation of pendulum motion, including the inputs of rotations and tilts, is considered. It is shown that tilting the accelerograph's base can severely impact its response to the ground motion. The method of tilt evaluation using uncorrected strong-motion accelerograms was first suggested by Graizer (1989), and later tested in several laboratory experiments with different strong-motion instruments. The method is based on the difference in the tilt sensitivity of the horizontal and vertical pendulums. The method was applied to many of the strongest records of the Mw 6.7 Northridge earthquake of 1994. Examples are shown when relatively large tilts of up to a few degrees occurred during strong earthquake ground motion. Residual tilt extracted from the strong-motion record at the Pacoima Dam-Upper Left Abutment reached 3.1?? in N45??E direction, and was a result of local earthquake-induced tilting due to high-amplitude shaking. This value is in agreement with the residual tilt measured by using electronic level a few days after the earthquake. The method was applied to the building records from the Northridge earthquake. According to the estimates, residual tilt reached 2.6?? on the ground floor of the 12-story Hotel in Ventura. Processing of most of the strongest records of the Northridge earthquake shows that tilts, if happened, were within the error of the method, or less than about 0.5??.

  9. Government in Emergency. Suggestions for Including Civil Defense Principles in the Social Studies Curriculum, Grades 1-12.

    ERIC Educational Resources Information Center

    Office of Civil Defense (DOD), Washington, DC.

    This handbook contains suggestions for teaching the facts, principles, and behaviors relevant to civil defense in social studies classes, grades 1-12. These classes were chosen as the entry point for civil defense education because the core of the civil defense concept is government in action with other community agencies to save lives and…

  10. Baltimore City Schools College Fact Book

    ERIC Educational Resources Information Center

    Durham, Rachel E.; Ruiz, Rudy; Connolly, Faith

    2017-01-01

    This Fact Book follows a series of reports completed by the Baltimore Education Research Consortium (BERC) between 2011 and 2015, that examined Baltimore City graduates' enrollment in college and later degree completion (Durham, Stein, & Connolly, 2015; Durham & Olson, 2013; Durham & Westlund, 2011), as well as indicators of college…

  11. Training for Fluency and Generalization of Math Facts Using Technology

    ERIC Educational Resources Information Center

    Musti-Rao, Shobana; Lynch, Tom Liam; Plati, Erin

    2015-01-01

    As American students struggle with basic mathematical skills, the importance of math fact fluency has gained the attention of educators and researchers. Generalization of math fact fluency is also important for the transfer of skills to other settings and formats, assisting students in the completion of more varied and complicated math tasks. This…

  12. Digital Learning in California's K-12 Schools. Just the Facts

    ERIC Educational Resources Information Center

    Gao, Niu

    2015-01-01

    This fact page briefly discusses the following facts on digital learning in California's K-12: (1) As California implements new tests in its K-12 schools, technology infrastructure is a key concern; (2) Many districts are confident that they had enough bandwidth for online field tests; (3) Digital learning will require significantly greater…

  13. 16 CFR 460.14 - How retailers must handle fact sheets.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ....14 Section 460.14 Commercial Practices FEDERAL TRADE COMMISSION TRADE REGULATION RULES LABELING AND... are likely to notice them. For example, you can put them in a display, and let customers take copies... customers where the fact sheets are. You need not make the fact sheets available to customers if you display...

  14. Simulating Network Retrieval of Arithmetic Facts.

    ERIC Educational Resources Information Center

    Ashcraft, Mark H.

    This report describes a simulation of adults' retrieval of arithmetic facts from a network-based memory representation. The goals of the simulation project are to: demonstrate in specific form the nature of a spreading activation model of mental arithmetic; account for three important reaction time effects observed in laboratory investigations;…

  15. Theoretical Frameworks for Math Fact Fluency

    ERIC Educational Resources Information Center

    Arnold, Katherine

    2012-01-01

    Recent education statistics indicate persistent low math scores for our nation's students. This drop in math proficiency includes deficits in basic number sense and automaticity of math facts. The decrease has been recorded across all grade levels with the elementary levels showing the greatest loss (National Center for Education Statistics,…

  16. The Manager's Job: Folklore and Fact

    ERIC Educational Resources Information Center

    Mintzberg, Henry

    1975-01-01

    Contrasts popular myths about managers' duties with the facts, as indicated by various studies of managers and how they function. The author argues that managers often have distorted views of their role, and that they must first recognize what their job really involves in order to perform it effectively. (JG)

  17. Mastering Fact Fluency: Are They Game?

    ERIC Educational Resources Information Center

    Godfrey, Connie J.; Stone, Jamalee

    2013-01-01

    Math games can be powerful tools in helping students achieve automaticity in basic addition and related subtraction facts if both teachers and students use them purposefully. According to the National Council of Teachers of Mathematics (NCTM 2000), developing a solid mathematical foundation is essential for every child in prekindergarten through…

  18. Cesarean childbirth in Puerto Rico: the facts.

    PubMed

    Vázquez-Calzada, J L

    1997-12-01

    According to the last Island-wide survey carried out in 1982 in Puerto Rico, the cesarean rate for the trienium of 1980-82 was estimated in 27 percent. Since 1989, an item about the type of delivery has been included in the live birth certificate. These data indicate that the incidence of cesarean deliveries continued to increase and by 1994 it amounted to 31 percent, undoubtedly the highest rate of the world. However, its fluctuation since 1990 suggests that this type of delivery has finally steadied in Puerto Rico. The high proportion of repeated cesareans and the low percentage of vaginal birth after cesarean (VBAC) deliveries were important factors contributing to the overall rate. Unexpectedly high risk mothers such as, adolescents, unwed and those of the lower socioeconomic status had highest cesarean rates than their encounterparts. Similarly, mothers who had the most adequate prenatal care had the highest percentages of surgical deliveries. In spite of dealing with a selected clientele, the cesarean rate in private hospitals was more than twice that of public institutions. In fact, a multiple correlation analysis demonstrate that the type of hospital of delivery was the most important correlate of a cesarean.

  19. Publicly Owned Treatment Works (POTW): Final Air Toxics Rule Fact Sheets

    EPA Pesticide Factsheets

    This page contains an October 1999 fact sheet for the final NESHAP for POTW. This page also contains a December 2002 fact sheet with information regarding the new final amendments to the rule for the NESHAP.

  20. Technical Fact Sheet – Polybrominated biphenyls (PBBs)

    EPA Pesticide Factsheets

    This fact sheet provides a brief summary of polybrominated biphenyls (PBB), including physical and chemical properties; environmental and health impacts; existing federal and state guidelines; detection and treatment methods; and additional sources of info

  1. Technical Fact Sheet – 1,4-Dioxane

    EPA Pesticide Factsheets

    This fact sheet, developed by the U.S. Environmental Protection Agency (EPA) Federal Facilities Restoration and Reuse Office (FFRRO), provides a brief summary of the contaminant 1,4-dioxane, including physical and chemical properties

  2. [Burden of proof in medical cases--presumption of fact and prima facie evidence. II. Presumption of fact and prima facie evidence].

    PubMed

    Sliwka, Marcin

    2004-01-01

    The aim of this paper was to present the main rules concerning the burden of proof in polish civil trials, including medical cases. The standard rules were presented with all the important exclusions such as presumption of law and fact or prima facie evidence. The author analyses the effect of these institutions on burden of proof in medical cases. The difference between presumptions of fact and prima facie evidence was analysed and explained. This paper also describes the importance of the res ipsa loquitur rule in United Kingdom and USA. This paper includes numerous High Court sentences on evidential and medical issues.

  3. Spatially: resolved heterogeneous dynamics in a strong colloidal gel

    NASA Astrophysics Data System (ADS)

    Buzzaccaro, Stefano; Alaimo, Matteo David; Secchi, Eleonora; Piazza, Roberto

    2015-05-01

    We re-examine the classical problem of irreversible colloid aggregation, showing that the application of Digital Fourier Imaging (DFI), a class of optical correlation methods that combine the power of light scattering and imaging, allows one to pick out novel useful evidence concerning the restructuring processes taking place in a strong colloidal gel. In particular, the spatially-resolved displacement fields provided by DFI strongly suggest that the temporally-intermittent local rearrangements taking place in the course of gel ageing are characterized by very long-ranged spatial correlations.

  4. State Child Care Fact Book 1986.

    ERIC Educational Resources Information Center

    Blank, Helen; Wilkins, Amy

    This fact book presents findings of the Children's Defense Fund's fourth annual survey on child care funding and priorities, and consists of five sections which provide an overview of states' child care activities, information about specific policies, and contacts in each state who can provide more detailed information. Section 1 presents recent…

  5. Post Traumatic Stress Disorder: The Facts

    DTIC Science & Technology

    2007-02-22

    Post Traumatic Stress Disorder ( PTSD ... PTSD treated? POST TRAUMATIC STRESS DISORDER : THE FACTS! He who did well in war, earns the right to begin doing well in peace. —Robert...Department of Veterans Affairs (VA), the National Center for Post Traumatic Stress Disorder (NC- PTSD ), the Walter Reed Army Medical Center (WRAMC),

  6. Westchester Community College. 1993 Fact Book.

    ERIC Educational Resources Information Center

    Lee, Marcia M.; And Others

    Tables and graphs drawn from research reports prepared in 1993 by the Office of Institutional Research and Planning at Westchester Community College (WCC) in New York are presented. The sections of the report provide tables, charts, and graphs showing recent facts and statistics that affect: (1) administrative personnel, including a list of…

  7. Fact Sheets on Pesticides in Schools.

    ERIC Educational Resources Information Center

    National Coalition against the Misuse of Pesticides, Washington, DC.

    This document consists of a collection of fact sheets about the use of pesticides in schools and how to reduce it. The sheets are: (1) "Alternatives to Using Pesticides in Schools: What Is Integrated Pest Management?"; (2) "Health Effects of 48 Commonly Used Pesticides in Schools"; (3) "The Schooling of State Pesticide…

  8. Fishing Facts Unlimited. Enterprise: Man & Technology.

    ERIC Educational Resources Information Center

    Southern Illinois Univ., Carbondale. Dept. of Technical and Industrial Education.

    Fishing Facts Unlimited, a student conducted enterprise in Technical and Industrial Education at Southern Illinois University, Carbondale has been a very successful operation, both financially and in providing a community service. The service provided by the enterprise was the production and sales of a 48-page fishing guide to Southern Illinois.…

  9. Environmental and Community Health. Health Facts.

    ERIC Educational Resources Information Center

    Krantzler, Nora J.; Miner, Kathleen R.

    The 10-volume "Health Facts" series is intended to supplement health education curricula and provide a handy reference for individuals who would like additional background information on particular health topics. The emphasis is placed on topics and examples relevant to youth of middle and high school age. This book is divided into two…

  10. Videotex 1983. An ERIC Fact Sheet.

    ERIC Educational Resources Information Center

    Olson, Michael

    The capabilities and potential of videotex, a two-way interactive communication and information retrieval service, are briefly described in this fact sheet. Videotex refers to a two-way linkage between databases and individual consumers in home or office. It is currently being used for information retrieval, transactions (e.g., bill paying,…

  11. Spina Bifida: General Information. Fact Sheet Number 12 = La Espina Bifida: Informacion General. Fact Sheet Number 21.

    ERIC Educational Resources Information Center

    Interstate Research Associates, McLean, VA.

    This fact sheet on spina bifida is offered in both English and Spanish. It provides definitions of the three types of spina bifida (spina bifida occulta, meningocele, and myelomeningocele). Incidence figures are given as are typical characteristics of children with spina bifida. Educational implications are briefly noted, including the need to…

  12. A License to Think on the Road to Fact Fluency

    ERIC Educational Resources Information Center

    Buchholz, Lisa M.

    2016-01-01

    Several detours prompted me to find time in an overcrowded school day to incorporate important, powerful, daily, whole-class application of fact strategies. A few years ago, I embarked on a journey with my second graders, a journey through the strategies for mental computation of addition and subtraction facts. The focus of that journey was to…

  13. Semimetallization of dielectrics in strong optical fields

    PubMed Central

    Kwon, Ojoon; Paasch-Colberg, Tim; Apalkov, Vadym; Kim, Bum-Kyu; Kim, Ju-Jin; Stockman, Mark I.; Kim, D.

    2016-01-01

    At the heart of ever growing demands for faster signal processing is ultrafast charge transport and control by electromagnetic fields in semiconductors. Intense optical fields have opened fascinating avenues for new phenomena and applications in solids. Because the period of optical fields is on the order of a femtosecond, the current switching and its control by an optical field may pave a way to petahertz optoelectronic devices. Lately, a reversible semimetallization in fused silica on a femtosecond time scale by using a few-cycle strong field (~1 V/Å) is manifested. The strong Wannier-Stark localization and Zener-type tunneling were expected to drive this ultrafast semimetallization. Wider spread of this technology demands better understanding of whether the strong field behavior is universally similar for different dielectrics. Here we employ a carrier-envelope-phase stabilized, few-cycle strong optical field to drive the semimetallization in sapphire, calcium fluoride and quartz and to compare this phenomenon and show its remarkable similarity between them. The similarity in response of these materials, despite the distinguishable differences in their physical properties, suggests the universality of the physical picture explained by the localization of Wannier-Stark states. Our results may blaze a trail to PHz-rate optoelectronics. PMID:26888147

  14. Semimetallization of dielectrics in strong optical fields

    DOE PAGES

    Kwon, Ojoon; Paasch-Colberg, Tim; Apalkov, Vadym; ...

    2016-02-18

    At the heart of ever growing demands for faster signal processing is ultrafast charge transport and control by electromagnetic fields in semiconductors. Intense optical fields have opened fascinating avenues for new phenomena and applications in solids. Because the period of optical fields is on the order of a femtosecond, the current switching and its control by an optical field may pave a way to petahertz optoelectronic devices. Lately, a reversible semimetallization in fused silica on a femtosecond time scale by using a few-cycle strong field (~1 V/Å) is manifested. The strong Wannier-Stark localization and Zener-type tunneling were expected to drivemore » this ultrafast semimetallization. Wider spread of this technology demands better understanding of whether the strong field behavior is universally similar for different dielectrics. Here we employ a carrier-envelope-phase stabilized, few-cycle strong optical field to drive the semimetallization in sapphire, calcium fluoride and quartz and to compare this phenomenon and show its remarkable similarity between them. The similarity in response of these materials, despite the distinguishable differences in their physical properties, suggests the universality of the physical picture explained by the localization of Wannier-Stark states. Lastly, our results may blaze a trail to PHz-rate optoelectronics.« less

  15. Semimetallization of dielectrics in strong optical fields.

    PubMed

    Kwon, Ojoon; Paasch-Colberg, Tim; Apalkov, Vadym; Kim, Bum-Kyu; Kim, Ju-Jin; Stockman, Mark I; Kim, D

    2016-02-18

    At the heart of ever growing demands for faster signal processing is ultrafast charge transport and control by electromagnetic fields in semiconductors. Intense optical fields have opened fascinating avenues for new phenomena and applications in solids. Because the period of optical fields is on the order of a femtosecond, the current switching and its control by an optical field may pave a way to petahertz optoelectronic devices. Lately, a reversible semimetallization in fused silica on a femtosecond time scale by using a few-cycle strong field (~1 V/Å) is manifested. The strong Wannier-Stark localization and Zener-type tunneling were expected to drive this ultrafast semimetallization. Wider spread of this technology demands better understanding of whether the strong field behavior is universally similar for different dielectrics. Here we employ a carrier-envelope-phase stabilized, few-cycle strong optical field to drive the semimetallization in sapphire, calcium fluoride and quartz and to compare this phenomenon and show its remarkable similarity between them. The similarity in response of these materials, despite the distinguishable differences in their physical properties, suggests the universality of the physical picture explained by the localization of Wannier-Stark states. Our results may blaze a trail to PHz-rate optoelectronics.

  16. El Paso Natural Gas Mines Fact Sheets

    EPA Pesticide Factsheets

    These fact sheets contain information about El Paso Natural Gas Mines and the Western Abandoned Uranium Mine Region, 19 abandoned uranium mine claims generally located along the Little Colorado River or Highway 89 near Cameron, AZ.

  17. Facts controllers and HVDC enhance power transmission (A manufacturer`s perspective)

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

    Juette, G.; Renz, K.

    1995-12-31

    Various types of FACTS as well as HVDC have been available for some time. New ones have been developed recently. Their respective benefits are well proven and have been made known. System studies have to be done to make full use of FACTS and HVDC problem solving capabilities. Siemens is offering digital models for correct representation of several FACTS devices and HVDC in widely used time-based simulation study programs. The manufacturers are doing their homework. It is up to the utility industry to make use of it now!

  18. College Experience and Volunteering. Fact Sheet

    ERIC Educational Resources Information Center

    Marcelo, Karlo Barrios

    2007-01-01

    College experience and volunteering are positively correlated. Measurable differences in civic activity exist between young people who attend college and young people who do not. This fact sheet explores volunteering as civic engagement among youth with college experience, ages 19-25, which was down for the second year in a row in 2006. The…

  19. Smoking, Tobacco & Health: A Fact Book.

    ERIC Educational Resources Information Center

    Center for Health Promotion and Education (CDC), Rockville, MD. Office on Smoking and Health.

    This document presents an update of a fact book first published by the Public Health Service in 1969. It deals with the medical, social, and economic aspects of cigarette smoking and identifies cigarette smoking as the chief preventable cause of death in the United States. The first section, Smoking, Tobacco & Health, examines trends in cigarette…

  20. Illinois crash facts and statistics, 2004-2005

    DOT National Transportation Integrated Search

    2005-01-01

    The 2004-2005 Illinois Crash Facts & Statistics publication : is designed to provide the public with an overview of motor : vehicle crashes that occur in Illinois. This publication not : only consists of crash data but includes information abou...

  1. Large truck and bus crash facts, 2010.

    DOT National Transportation Integrated Search

    2012-09-01

    This annual edition of Large Truck and Bus Crash Facts contains descriptive statistics about fatal, injury, and : property damage only crashes involving large trucks and buses in 2010. Selected crash statistics on passenger : vehicles are also presen...

  2. Large truck and bus crash facts, 2007.

    DOT National Transportation Integrated Search

    2009-03-01

    This annual edition of Large Truck and Bus Crash Facts contains descriptive statistics about fatal, injury, and : property damage only crashes involving large trucks and buses in 2007. Selected crash statistics on passenger : vehicles are also presen...

  3. Large truck and bus crash facts, 2011.

    DOT National Transportation Integrated Search

    2013-10-01

    This annual edition of Large Truck and Bus Crash Facts contains descriptive statistics about fatal, injury, and : property damage only crashes involving large trucks and buses in 2011. Selected crash statistics on passenger : vehicles are also presen...

  4. Large truck and bus crash facts, 2013.

    DOT National Transportation Integrated Search

    2015-04-01

    This annual edition of Large Truck and Bus Crash Facts contains descriptive statistics about fatal, injury, and property damage only crashes involving large trucks and buses in 2013. Selected crash statistics on passenger vehicles are also presented ...

  5. Large truck and bus crash facts, 2009.

    DOT National Transportation Integrated Search

    2011-10-01

    This annual edition of Large Truck and Bus Crash Facts contains descriptive statistics about fatal, injury, and : property damage only crashes involving large trucks and buses in 2009. Selected crash statistics on passenger : vehicles are also presen...

  6. Large truck and bus crash facts, 2012.

    DOT National Transportation Integrated Search

    2014-06-01

    This annual edition of Large Truck and Bus Crash Facts contains descriptive statistics about fatal, injury, and property damage only crashes involving large trucks and buses in 2012. Selected crash statistics on passenger vehicles are also presented ...

  7. Technology to Market Fact Sheet

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

    None

    2016-02-01

    This fact sheet is an overview of the Technology to Market subprogram at the U.S. Department of Energy SunShot Initiative. The SunShot Initiative’s Technology to Market subprogram builds on SunShot’s record of moving groundbreaking and early-stage technologies and business models through developmental phases to commercialization. Technology to Market targets two known funding gaps: those that occur at the prototype commercialization stage and those at the commercial scale-up stage.

  8. Vietnamese Hurricane Response Fact Sheets

    EPA Pesticide Factsheets

    Các tờ dữ kiện được cung cấp nơi đây mô tả vai trò của EPA trong việc đáp ứng với bão và cách các chương trình cụ thể cung cấp sự hỗ trợ. The Vietnamese fact sheets provided here describe EPA's role in a hurricane response.

  9. Hispanics/Latinos & Cardiovascular Disease: Statistical Fact Sheet

    MedlinePlus

    Statistical Fact Sheet 2013 Update Hispanics/Latinos & Cardiovascular Diseases Cardiovascular Disease (CVD) (ICD/10 codes I00-I99, Q20-Q28) (ICD/9 codes 390-459, 745-747)  Among Mexican-American adults age 20 ...

  10. Observability of atomic line features in strong magnetic fields

    NASA Technical Reports Server (NTRS)

    Wunner, G.; Ruder, H.; Herold, H.; Truemper, J.

    1981-01-01

    The physical properties of atoms in superstrong magnetic fields, characteristic of neutron stars, and the possibility of detecting magnetically strongly shifted atomic lines in the spectra of magnetized X-ray pulsars are discussed. It is suggested that it is recommendable to look for magnetically strongly shifted Fe 26 Lyman lines in rotating neutron stars of not too high luminosity using spectrometers working in the energy range 10 - 20 keV, with sensitivities to minus 4 power photons per sq cm and second, and resolution E/delta E approx. 10-100.

  11. Science and Sentiment: Grinnell's Fact-Based Philosophy of Biodiversity Conservation.

    PubMed

    Shavit, Ayelet; Griesemer, James R

    2018-06-01

    At the beginning of the twentieth century, the biologist Joseph Grinnell made a distinction between science and sentiment for producing fact-based generalizations on how to conserve biodiversity. We are inspired by Grinnellian science, which successfully produced a century-long impact on studying and conserving biodiversity that runs orthogonal to some familiar philosophical distinctions such as fact versus value, emotion versus reason and basic versus applied science. According to Grinnell, unlike sentiment-based generalizations, a fact-based generalization traces its diverse commitments and thus becomes tractable for its audience. We argue that foregrounding tractability better explains Grinnell's practice in the context of his time as well as in the context of current discourse among scientists over the political "biases" of biodiversity research and its problem of "reproducibility."

  12. Financial Stylized Facts in the Word of Mouth Model

    NASA Astrophysics Data System (ADS)

    Misawa, Tadanobu; Watanabe, Kyoko; Shimokawa, Tetsuya

    Recently, we proposed an agent-based model called the word of mouth model to analyze the influence of an information transmission process to price formation in financial markets. Especially, the short-term predictability of asset return was focused on and an explanation in the view of information transmission was provided to the question why the predictability was much clearly observed in the small-sized stocks. This paper, to extend the previous study, demonstrates that the word of mouth model also has a consistency with other important financial stylized facts. This strengthens the possibility that the information transmission among investors plays a crucial role in price formation. Concretely, this paper addresses two famous statistical features of returns; the leptokurtic distribution of return and the autocorrelation of return volatility. The reasons why these statistical facts receive especial attentions of researchers among financial stylized facts are their statistical robustness and practical importance, such as the applications to the derivative pricing problems.

  13. Interaction energy and itinerant ferromagnetism in a strongly interacting Fermi gas in the absence of molecule formation

    DOE PAGES

    He, Lianyi

    2014-11-26

    In this study, we investigate the interaction energy and the possibility of itinerant ferromagnetism in a strongly interacting Fermi gas at zero temperature in the absence of molecule formation. The interaction energy is obtained by summing the perturbative contributions of Galitskii-Feynman type to all orders in the gas parameter. It can be expressed by a simple phase-space integral of an in-medium scattering phase shift. In both three and two dimensions (3D and 2D), the interaction energy shows a maximum before reaching the resonance from the Bose-Einstein condensate side, which provides a possible explanation of the experimental measurements of the interactionmore » energy. This phenomenon can be theoretically explained by the qualitative change of the nature of the binary interaction in the medium. The appearance of an energy maximum has significant effects on the itinerant ferromagnetism. In 3D, the ferromagnetic transition is reentrant and itinerant ferromagnetism exists in a narrow window around the energy maximum. In 2D, the present theoretical approach suggests that itinerant ferromagnetism does not exist, which reflects the fact that the energy maximum becomes much lower than the energy of the fully polarized state.« less

  14. Oregon University System Fact Book 2013

    ERIC Educational Resources Information Center

    Oregon University System, 2014

    2014-01-01

    This compendium of narrative and statistical information is an overview of the Oregon University System (OUS) and is the last Fact Book published under the auspices of the Oregon University System. The introduction includes a mission statement, a listing of OUS campuses and centers, a roster of the members of the State Board of Higher Education,…

  15. Youth Homicide and Guns. Firearm Facts.

    ERIC Educational Resources Information Center

    Duker, Laurie, Ed.

    Young Americans are killed with guns at rates far higher than young people in other countries and than older Americans, with young, urban African-American males being most at risk. This fact sheet presents data on gun-related homicides among teenagers in the United States. The high rate of youth homicide in the United States is unique in the…

  16. Wilmington Kids Count Fact Book, 2001.

    ERIC Educational Resources Information Center

    Delaware Univ., Newark. Kids Count in Delaware.

    This Kids Count fact book provides a statistical portrait of the well-being of children in Wilmington, Delaware, and is designed as a resource for policymakers and citizens to use in shaping local action to improve the status of children and families in Wilmington. In addition to demographic information, 11 featured indicators are used to describe…

  17. NASA Facts, Mars as a Planet.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC. Educational Programs Div.

    Presented is one of a series of National Aeronautics and Space Administration (NASA) facts about the exploration of Mars. Photographs, showing Mars as seen from Earth through a telescope, show dark markings and polar caps present. Photographs from Mariner 7, Mariner 4, and Mariner 9 are included. Presented is a composite of several Mariner 9…

  18. Hecules Fact Sheet.EPA.May 2011.final

    EPA Pesticide Factsheets

    EPA Region 4 fact sheet from May 2011 about a 3013 order to Hercules, Inc. in Hattiesburg, MS to conduct on- and off-site monitoring, testing, and reporting the nature and extent of any environmental contamination at their facility.

  19. Western Abandoned Uranium Mine Region Fact Sheets

    EPA Pesticide Factsheets

    Fact sheets related to Western Abandoned Uranium Mine (AUM) Region, more than 100 abandoned uranium mine claims located along the Little Colorado River and Highway 89, ain the Cameron, Coalmine Canyon, Bodaway/Gap, and Leupp Chapters in Northern Arizona.

  20. 4 CFR 28.45 - Admission of facts and genuineness of documents.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 4 Accounts 1 2010-01-01 2010-01-01 false Admission of facts and genuineness of documents. 28.45 Section 28.45 Accounts GOVERNMENT ACCOUNTABILITY OFFICE GENERAL PROCEDURES GOVERNMENT ACCOUNTABILITY... GOVERNMENT ACCOUNTABILITY OFFICE Procedures Discovery § 28.45 Admission of facts and genuineness of documents...

  1. Auxiliary-Field Quantum Monte Carlo Simulations of Strongly-Correlated Systems, the Final Report

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

    Chang, C.

    In this final report, we present preliminary results of ground state phases of interacting spinless Dirac fermions. The name "Dirac fermion" originates from the fact that low-energy excitations of electrons hopping on the honeycomb lattice are described by a relativistic Dirac equation. Dirac fermions have received much attention particularly after the seminal work of Haldale1 which shows that the quantum Hall physics can be realized on the honeycomb lattice without magnetic fields. Haldane's work later becomes the foundation of topological insulators (TIs). While the physics of TIs is based largely on spin-orbit coupled non-interacting electrons, it was conjectured that topologicalmore » insulators can be induced by strong correlations alone.« less

  2. Fact Retrieval Deficits in Low Achieving Children and Children with Mathematical Learning Disability

    ERIC Educational Resources Information Center

    Geary, David C.; Hoard, Mary K.; Bailey, Drew H.

    2012-01-01

    Using 4 years of mathematics achievement scores, groups of typically achieving children (n = 101) and low achieving children with mild (LA-mild fact retrieval; n = 97) and severe (LA-severe fact retrieval; n = 18) fact retrieval deficits and mathematically learning disabled children (MLD; n = 15) were identified. Multilevel models contrasted…

  3. The Facts on Aging Quiz: A Review of Findings and a Revision of Palmore's Facts on Aging Quiz.

    ERIC Educational Resources Information Center

    Palmore, Erdman; And Others

    1980-01-01

    In a review of studies using the Facts on Aging Quiz (FAQ), group reliability was high, but item reliability was low. Less educated groups were more biased against the elderly. In some ways the revised FAQ supports the Palmore scale, while compensating for its weaknesses. (JAC)

  4. Energy Systems Integration: NREL + Google (Fact Sheet)

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

    Not Available

    2015-02-01

    This fact sheet describes the collaboration between NREL, Google, and the IEEE Power Electronics Society at the ESIF to work on the Little Box Challenge, an open competition challenging engineers to build smaller power inverters for use in photovoltaic power systems.

  5. Chemical Data Reporting Fact Sheet: Basic Information

    EPA Pesticide Factsheets

    EPA collects information on the types and quantities of chemicals produced in the U.S under the Chemical Data Reporting (CDR) requirements. This fact sheet outlines key information about CDR, including what data are collected and how the data are used.

  6. Chemical Data Reporting Fact Sheet: Chemicals Snapshot

    EPA Pesticide Factsheets

    This fact sheet provides a brief overview of the chemical manufacturing, processing, and use information collected for the 2012 Chemical Data Reporting (CDR) rule. Users do not have access to the complete CDR data set and should draw conclusions with care.

  7. Traffic safety facts 1999 : state alcohol estimates

    DOT National Transportation Integrated Search

    2000-01-01

    The data in this traffic safety fact sheet provide estimates of alcohol involvement in fatal crashes for the United States and individually for the 50 states, the District of Columbia, and Puerto Rico (not included in the national totals). These esti...

  8. Traffic safety facts 1999 : state traffic data

    DOT National Transportation Integrated Search

    2000-01-01

    This traffic safety fact sheet presents state traffic data in a figure showing 1999 Traffic Fatalities by State and Percent Change from 1998 and in 11 tables showing: (1) Traffic Fatalities and Fatality Rates, 1999; (2) Traffic Fatalities and Percent...

  9. Truth of Varying Shades: Analyzing Language in Fake News and Political Fact-Checking

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

    Rashkin, Hannah J.; Choi, Eunsol; Jang, Jin Yea

    We present an analytic study on the language of news media in the context of political fact-checking and fake news detection. We compare the language of real news with that of satire, hoax, and propaganda to find linguistic cues for untruthful text. To probe the feasibility of automatic political fact-checking, we present a case study based on PolitiFact.com using their factuality judgments on a 6-point scale. Experimental results show that while media fact-checking remains to be an open research question, stylistic cues can help determine the truthfulness of text.

  10. International waste management fact book

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

    Amaya, J P; LaMarche, M N; Upton, J F

    1997-10-01

    Many countries around the world are faced with nuclear and environmental management problems similar to those being addressed by the US Department of Energy. The purpose of this Fact Book is to provide the latest information on US and international organizations, programs, activities and key personnel to promote mutual cooperation to solve these problems. Areas addressed include all aspects of closing the commercial and nuclear fuel cycle and managing the wastes and sites from defense-related, nuclear materials production programs.

  11. 19 CFR 351.308 - Determinations on the basis of the facts available.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... facts available. (a) Introduction. The Secretary may make determinations on the basis of the facts... limited to, published price lists, official import statistics and customs data, and information obtained...

  12. Facts for Families from the American Academy of Child and Adolescent Psychiatry [1991].

    ERIC Educational Resources Information Center

    American Academy of Child and Adolescent Psychiatry, Washington, DC.

    Nine fact sheets relevant to children's emotional well-being are presented in this document. The first fact sheet, "Teenagers with Eating Disorders" focuses on anorexia nervosa and bulimia. The second fact sheet, "Children and Grief" describes age-related responses to death, and ways of coping with a death in a family that…

  13. A scenario for inflationary magnetogenesis without strong coupling problem

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

    Tasinato, Gianmassimo; Institute of Cosmology and Gravitation, University of Portsmouth,Portsmouth, PO1 3FX

    2015-03-23

    Cosmological magnetic fields pervade the entire universe, from small to large scales. Since they apparently extend into the intergalactic medium, it is tantalizing to believe that they have a primordial origin, possibly being produced during inflation. However, finding consistent scenarios for inflationary magnetogenesis is a challenging theoretical problem. The requirements to avoid an excessive production of electromagnetic energy, and to avoid entering a strong coupling regime characterized by large values for the electromagnetic coupling constant, typically allow one to generate only a tiny amplitude of magnetic field during inflation. We propose a scenario for building gauge-invariant models of inflationary magnetogenesismore » potentially free from these issues. The idea is to derivatively couple a dynamical scalar, not necessarily the inflaton, to fermionic and electromagnetic fields during the inflationary era. Such couplings give additional freedom to control the time-dependence of the electromagnetic coupling constant during inflation. This fact allows us to find conditions to avoid the strong coupling problems that affect many of the existing models of magnetogenesis. We do not need to rely on a particular inflationary set-up for developing our scenario, that might be applied to different realizations of inflation. On the other hand, specific requirements have to be imposed on the dynamics of the scalar derivatively coupled to fermions and electromagnetism, that we are able to satisfy in an explicit realization of our proposal.« less

  14. A scenario for inflationary magnetogenesis without strong coupling problem

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

    Tasinato, Gianmassimo, E-mail: gianmassimo.tasinato@port.ac.uk

    2015-03-01

    Cosmological magnetic fields pervade the entire universe, from small to large scales. Since they apparently extend into the intergalactic medium, it is tantalizing to believe that they have a primordial origin, possibly being produced during inflation. However, finding consistent scenarios for inflationary magnetogenesis is a challenging theoretical problem. The requirements to avoid an excessive production of electromagnetic energy, and to avoid entering a strong coupling regime characterized by large values for the electromagnetic coupling constant, typically allow one to generate only a tiny amplitude of magnetic field during inflation. We propose a scenario for building gauge-invariant models of inflationary magnetogenesismore » potentially free from these issues. The idea is to derivatively couple a dynamical scalar, not necessarily the inflaton, to fermionic and electromagnetic fields during the inflationary era. Such couplings give additional freedom to control the time-dependence of the electromagnetic coupling constant during inflation. This fact allows us to find conditions to avoid the strong coupling problems that affect many of the existing models of magnetogenesis. We do not need to rely on a particular inflationary set-up for developing our scenario, that might be applied to different realizations of inflation. On the other hand, specific requirements have to be imposed on the dynamics of the scalar derivatively coupled to fermions and electromagnetism, that we are able to satisfy in an explicit realization of our proposal.« less

  15. Strongly coupled quark-gluon plasma in heavy ion collisions

    NASA Astrophysics Data System (ADS)

    Shuryak, Edward

    2017-07-01

    A decade ago, a brief summary of the field of the relativistic heavy ion physics could be formulated as the discovery of strongly coupled quark-gluon plasma, sQGP for short, a near-perfect fluid with surprisingly large entropy-density-to-viscosity ratio. Since 2010, the LHC heavy ion program added excellent new data and discoveries. Significant theoretical efforts have been made to understand these phenomena. Now there is a need to consolidate what we have learned and formulate a list of issues to be studied next. Studies of angular correlations of two and more secondaries reveal higher harmonics of flow, identified as the sound waves induced by the initial state perturbations. As in cosmology, detailed measurements and calculations of these correlations helped to make our knowledge of the explosion much more quantitative. In particular, their damping had quantified the viscosity. Other kinetic coefficients—the heavy-quark diffusion constants and the jet quenching parameters—also show enhancements near the critical point T ≈Tc. Since densities of QGP quarks and gluons strongly decrease at this point, these facts indicate large role of nonperturbative mechanisms, e.g., scattering on monopoles. New studies of the p p and p A collisions at high multiplicities reveal collective explosions similar to those in heavy ion A A collisions. These "smallest drops of the sQGP" revived debates about the initial out-of-equilibrium stage of the collisions and mechanisms of subsequent equilibration.

  16. Preview of Hawaii Cancer Facts and Figures 2010.

    PubMed

    Hernandez, Brenda Y; Green, Michael D; Cassel, Kevin D; Pobutsky, Ann M; Vu, Vyvy; Wilkens, Lynne R

    2010-09-01

    Each year, nearly 6,700 Hawaii residents are diagnosed with cancer and more than 2,000 die from the disease. Detailed data on the burden of cancer in Hawaii, including cancer incidence and mortality rates, are available in Hawaii Cancer Facts & Figures 2010 (CF&F). A collaborative effort of the Cancer Research Center of Hawaii, the American Cancer Society and the Hawaii Department of Health, this update of the original version published in 2003 is intended as a tool for public health education, research, and planning. The following are highlights of years 2000-2006 (a 6-year period) data as featured in Hawaii Cancer Facts & Figures 2010. Hawaii Medical Journal Copyright 2010.

  17. 75 FR 13777 - Disaster Assistance Fact Sheet DAP9580.107, Child Care Services

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-23

    ...] Disaster Assistance Fact Sheet DAP9580.107, Child Care Services AGENCY: Federal Emergency Management Agency... (FEMA) is providing notice of the availability of the final Disaster Assistance Fact Sheet DAP9580.107...'s Web site at http://www.fema.gov . You may also view a hard copy of the fact sheet at the Office of...

  18. Myths & Facts about Value-Added Analysis

    ERIC Educational Resources Information Center

    TNTP, 2011

    2011-01-01

    This paper presents myths as well as facts about value-added analysis. These myths include: (1) "Value-added isn't fair to teachers who work in high-need schools, where students tend to lag far behind academically"; (2) "Value-added scores are too volatile from year-to-year to be trusted"; (3) "There's no research behind value-added"; (4) "Using…

  19. Youth Suicide and Guns. Firearm Facts.

    ERIC Educational Resources Information Center

    Duker, Laurie, Ed.

    Whether or not a suicide attempt results in death depends in large part on the method chosen. If a teenager attempts suicide with a gun, his or her death is nearly guaranteed. This brief fact sheet presents data on firearms and suicide, the third leading cause of death for adolescents and young adults in the United States. Any number of societal…

  20. Economic Change: Separating Fact from Fiction.

    ERIC Educational Resources Information Center

    Workforce Economics, 1996

    1996-01-01

    Although the general perception in the United States may be that downsizing in companies is pervasive and increasing, the facts show a slowing of the trend in downsizing and a net gain in employment. Many workers have found new jobs at or near their former pay rates, although only half of older workers are able to find jobs comparable to the ones…

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