Science.gov

Sample records for 4232-dcc hints briefs

  1. Hints.

    PubMed

    Abu-Mostafa, Y S

    1995-07-01

    The systematic use of hints in the learning-from-examples paradigm is the subject of this review. Hints are the properties of the target function that are known to use independently of the training examples. The use of hints is tantamount to combining rules and data in learning, and is compatible with different learning models, optimization techniques, and regularization techniques. The hints are represented to the learning process by virtual examples, and the training examples of the target function are treated on equal footing with the rest of the hints. A balance is achieved between the information provided by the different hints through the choice of objective functions and learning schedules. The Adaptive Minimization algorithm achieves this balance by relating the performance on each hint to the overall performance. The application of hints in forecasting the very noisy foreign-exchange markets is illustrated. On the theoretical side, the information value of hints is contrasted to the complexity value and related to the VC dimension. PMID:7584883

  2. Errors in Crystal structure of HINT from Helicobacter pylori

    PubMed Central

    Maize, Kimberly M.

    2016-01-01

    Inaccuracies in the article, Crystal structure of HINT from Helicobacter pylori by Tarique et al. [(2016) Acta Cryst. F72, 42–48] are presented, and a brief history of HINT nomenclature is discussed. PMID:27050269

  3. HINTS Puerto Rico: Final Report

    Cancer.gov

    This final report describes HINTS implementation in Puerto Rico. The report addresses sampling; staffing, training and management of data collection; calling protocol; findings from the CATI Operations, and sample weights.

  4. Hint, hint: theory of mind performance in schizotypal individuals.

    PubMed

    Pflum, Madeline Johnson; Gooding, Diane Carol; White, Hannah Jean

    2013-05-01

    Studying Theory of Mind (ToM) performance in nonclinical populations may assist our understanding of underlying cognitive processes and contributing factors. ToM was assessed in three groups of psychometrically identified schizotypes, namely, individuals elevated on scales assessing positive schizotypy, those elevated on scales assessing negative schizotypy, and those elevated on both positive and negative schizotypy scales, using two hinting tasks. Individuals characterized by positive schizotypy showed poorer ToM performance compared with controls. The results suggest that individuals with elevated positive schizotypy scores experience more difficulty inferring the meaning of others' mental states (i.e., intentions) via indirect speech, such as hints. The negative schizotypy group did not differ from the nonschizotypy group in ToM performance. These findings are considered in terms of cognitive processing styles and implications for possible intervention. They also provide support for the inclusion of multiple groups of schizotypal individuals when assessing social cognition. PMID:23588225

  5. Cosmological hints of modified gravity?

    NASA Astrophysics Data System (ADS)

    Di Valentino, Eleonora; Melchiorri, Alessandro; Silk, Joseph

    2016-01-01

    The recent measurements of cosmic microwave background (CMB) temperature and polarization anisotropies made by the Planck satellite have provided impressive confirmation of the Λ CDM cosmological model. However interesting hints of slight deviations from Λ CDM have been found, including a 95% C.L. preference for a "modified gravity" (MG) structure formation scenario. In this paper we confirm the preference for a modified gravity scenario from Planck 2015 data, find that modified gravity solves the so-called Alens anomaly in the CMB angular spectrum, and constrains the amplitude of matter density fluctuations to σ8=0.81 5-0.048+0.032 , in better agreement with weak lensing constraints. Moreover, we find a lower value for the reionization optical depth of τ =0.059 ±0.020 (to be compared with the value of τ =0.079 ±0.017 obtained in the standard scenario), more consistent with recent optical and UV data. We check the stability of this result by considering possible degeneracies with other parameters, including the neutrino effective number, the running of the spectral index and the amount of primordial helium. The indication for modified gravity is still present at about 95% C.L., and could become more significant if lower values of τ were to be further confirmed by future cosmological and astrophysical data. When the CMB lensing likelihood is included in the analysis the statistical significance for MG simply vanishes, indicating also the possibility of a systematic effect for this MG signal.

  6. Enhancing the Automatic Generation of Hints with Expert Seeding

    ERIC Educational Resources Information Center

    Stamper, John; Barnes, Tiffany; Croy, Marvin

    2011-01-01

    The Hint Factory is an implementation of our novel method to automatically generate hints using past student data for a logic tutor. One disadvantage of the Hint Factory is the time needed to gather enough data on new problems in order to provide hints. In this paper we describe the use of expert sample solutions to "seed" the hint generation…

  7. Health Hints: Use Caution with Pain Relievers

    MedlinePlus

    ... Resources for You Health Hints: Use Caution with Pain Relievers. Share Tweet Linkedin Pin it More sharing options ... Pin it Email Print PDF version (447KB) (NAPS) -- Pain relievers, when used correctly, are safe and effective. Millions ...

  8. Crystal structure of HINT from Helicobacter pylori.

    PubMed

    Tarique, K F; Devi, S; Abdul Rehman, S A; Gourinath, S

    2016-01-01

    Proteins belonging to the histidine triad (HIT) superfamily bind nucleotides and use the histidine triad motif to carry out dinucleotidyl hydrolase, nucleotidyltransferase and phosphoramidite hydrolase activities. Five different branches of this superfamily are known to exist. Defects in these proteins in humans are linked to many diseases such as ataxia, diseases of RNA metabolism and cell-cycle regulation, and various types of cancer. The histidine triad nucleotide protein (HINT) is nearly identical to proteins that have been classified as protein kinase C-interacting proteins (PKCIs), which also have the ability to bind and inhibit protein kinase C. The structure of HINT, which exists as a homodimer, is highly conserved from humans to bacteria and shares homology with the product of fragile histidine triad protein (FHit), a tumour suppressor gene of this superfamily. Here, the structure of HINT from Helicobacter pylori (HpHINT) in complex with AMP is reported at a resolution of 3 Å. The final model has R and Rfree values of 26 and 28%, respectively, with good electron density. Structural comparison with previously reported homologues and phylogenetic analysis shows H. pylori HINT to be the smallest among them, and suggests that it branched out separately during the course of evolution. Overall, this structure has contributed to a better understanding of this protein across the animal kingdom. PMID:26750483

  9. Astrophysical hints of axion-like particles

    NASA Astrophysics Data System (ADS)

    Roncadelli, M.; Galanti, G.; Tavecchio, F.; Bonnoli, G.

    2015-01-01

    After reviewing three astrophysical hints of the existence of axion-like particles (ALPs), we describe in more detail a new similar hint involving flat spectrum radio quasars (FSRQs). Detection of FSRQs above about 20GeV pose a challenge to very-high-energy (VHE) astrophysics, because at those energies the ultraviolet emission from their broad line region should prevent photons produced by the central engine to leave the source. Although a few astrophysical explanations have been put forward, they are totally ad hoc. We show that a natural explanation instead arises within the conventional models of FSRQs provided that photon-ALP oscillations occur inside the source. Our analysis takes the FSRQ PKR 1222+206 as an example, and it looks tantalizing that basically the same choice of the free model parameters adopted in this case is consistent with those that provide the other three hints of the existence of ALPs.

  10. Study Surfaces Helpful Hints for Teachers.

    ERIC Educational Resources Information Center

    Educational R&D Report, 1979

    1979-01-01

    THE FOLLOWING IS THE FULL TEXT OF THIS DOCUMENT Far West Laboratory researchers involved in the Beginning Teacher Evaluation Study contend that increasing Academic Learning Time promotes basic skills achievement among elementary school children. During the course of the six-year study, researchers identified numerous "helpful hints" for producing…

  11. Data-Driven Hint Generation from Peer Debugging Solutions

    ERIC Educational Resources Information Center

    Liu, Zhongxiu

    2015-01-01

    Data-driven methods have been a successful approach to generating hints for programming problems. However, the majority of previous studies are focused on procedural hints that aim at moving students to the next closest state to the solution. In this paper, I propose a data-driven method to generate remedy hints for BOTS, a game that teaches…

  12. Quantum speed problem: Theoretical hints for control

    NASA Astrophysics Data System (ADS)

    Lisboa, Alexandre Coutinho; Piqueira, José Roberto Castilho

    2016-06-01

    The transition time between states plays an important role in designing quantum devices as they are very sensitive to environmental influences. Decoherence phenomenon is responsible for possible destructions of the entanglement that is a fundamental requirement to implement quantum information processing systems. If the time between states is minimized, the decoherence effects can be reduced, thus, it is advantageous to the designer to develop expressions for time performance measures. Quantum speed limit (QSL) problem has been studied from the theoretical point of view, providing general results. Considering the implementation of quantum control systems, as the decoherence phenomenon is unavoidable, it is important to apply these general results to particular cases, developing expressions and performance measures, to assist control engineering designers. Here, a minimum time performance measure is defined for quantum control problems, for time-independent or time-dependent Hamiltonians, and applied to some practical examples, providing hints that may be useful for researchers pursuing optimization strategies for quantum control systems.

  13. Structured hints : extracting and abstracting domain expertise.

    SciTech Connect

    Hereld, M.; Stevens, R.; Sterling, T.; Gao, G. R.; Mathematics and Computer Science; California Inst. of Tech.; Louisiana State Univ.; Univ. of Delaware

    2009-03-16

    We propose a new framework for providing information to help optimize domain-specific application codes. Its design addresses problems that derive from the widening gap between the domain problem statement by domain experts and the architectural details of new and future high-end computing systems. The design is particularly well suited to program execution models that incorporate dynamic adaptive methodologies for live tuning of program performance and resource utilization. This new framework, which we call 'structured hints', couples a vocabulary of annotations to a suite of performance metrics. The immediate target is development of a process by which a domain expert describes characteristics of objects and methods in the application code that would not be readily apparent to the compiler; the domain expert provides further information about what quantities might provide the best indications of desirable effect; and the interactive preprocessor identifies potential opportunities for the domain expert to evaluate. Our development of these ideas is progressing in stages from case study, through manual implementation, to automatic or semi-automatic implementation. In this paper we discuss results from our case study, an examination of a large simulation of a neural network modeled after the neocortex.

  14. Altered specificity of Hint-W123Q supports a role for Hint inhibition by ASW in avian sex determination.

    PubMed

    Parks, Kristen P; Seidle, Heather; Wright, Nathan; Sperry, Jeffrey B; Bieganowski, Pawel; Howitz, Konrad; Wright, Dennis L; Brenner, Charles

    2004-12-15

    Hint is a universally conserved, dimeric AMP-lysine hydrolase encoded on the avian Z chromosome. Tandemly repeated on the female-specific W chromosome, Asw encodes a potentially sex-determining, dominant-negative Hint dimerization partner whose substrate-interacting residues were specifically altered in evolution. To test the hypothesis that Gln127 of Asw is responsible for depression and/or alteration of Hint enzyme activity, a corresponding mutant was created in the chicken Hint homodimer, and a novel substrate was developed that links reversal of AMP-lysine modification to aminomethylcoumarin release. Strikingly, the Hint-W123Q substitution reduced k(cat)/K(m) for AMP-lysine hydrolysis 17-fold, while it increased specificity for AMP-para-nitroaniline hydrolysis by 160-fold. The resulting 2,700-fold switch in enzyme specificity suggests that Gln127 could be the dominant component of Asw dominant negativity in avian feminization. PMID:15507519

  15. Flexible synthesis of video frames based on motion hints.

    PubMed

    Naman, Aous Thabit; Taubman, David

    2014-09-01

    In this paper, we propose the use of "motion hints" to produce interframe predictions. A motion hint is a loose and global description of motion that can be communicated using metadata; it describes a continuous and invertible motion model over multiple frames, spatially overlapping other motion hints. A motion hint provides a reasonably accurate description of motion but only a loose description of where it is applicable; it is the task of the client to identify the exact locations where this motion model is applicable. The focus of this paper is a probabilistic multiscale approach to identifying these locations of applicability; the method is robust to noise, quantization, and contrast changes. The proposed approach employs the Laplacian pyramid; it generates motion hint probabilities from observations at each scale of the pyramid. These probabilities are then combined across the scales of the pyramid starting from the coarsest scale. The computational cost of the approach is reasonable, and only the neighborhood of a pixel is employed to determine a motion hint probability, which makes parallel implementation feasible. This paper also elaborates on how motion hint probabilities are exploited in generating interframe predictions. The scheme of this paper is applicable to closed-loop prediction, but it is more useful in open-loop prediction scenarios, such as using prediction in conjunction with remote browsing of surveillance footage, communicated by a JPEG2000 Interactive Protocol (JPIP) server. We show that the interframe predictions obtained using the proposed approach are good both visually and in terms of PSNR. PMID:24968173

  16. Report Hints Zika Can Spread Through Oral Sex

    MedlinePlus

    ... medlineplus.gov/news/fullstory_159189.html Report Hints Zika Can Spread Through Oral Sex French finding adds ... A new report from France suggests that the Zika virus can be transmitted through oral sex. Zika ...

  17. Study Hints At HPV Vaccine's Cancer Prevention Promise

    MedlinePlus

    ... gov/news/fullstory_159696.html Study Hints at HPV Vaccine's Cancer Prevention Promise Fewer vaccinated young women ... July 4, 2016 (HealthDay News) -- The human papillomavirus (HPV) vaccine appears to prevent abnormalities that can lead ...

  18. Eating Hints: Before, During, and After Cancer Treatment

    MedlinePlus

    ... Therapies Fact Sheets NCI Dictionaries NCI Dictionary of Cancer Terms NCI Drug Dictionary NCI Dictionary of Genetics Terms Blogs and Newsletters Health Communications Publications Reports Eating Hints: Before, During, and After ...

  19. Study Hints At HPV Vaccine's Cancer Prevention Promise

    MedlinePlus

    ... news/fullstory_159696.html Study Hints at HPV Vaccine's Cancer Prevention Promise Fewer vaccinated young women had ... 4, 2016 (HealthDay News) -- The human papillomavirus (HPV) vaccine appears to prevent abnormalities that can lead to ...

  20. 110. Photocopy of plate opposite page 19 in Owen, Hints. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    110. Photocopy of plate opposite page 19 in Owen, Hints. CAMPANILE, SMITHSONIAN INSTITUTION, FROM THE NORTH-EAST - Smithsonian Institution Building, 1000 Jefferson Drive, between Ninth & Twelfth Streets, Southwest, Washington, District of Columbia, DC

  1. 108. Photocopy of frontispiece in Owen, Hints. MAIN ENTRANCE, NORTH ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    108. Photocopy of frontispiece in Owen, Hints. MAIN ENTRANCE, NORTH FRONT, SMITHSONIAN INSTITUTION - Smithsonian Institution Building, 1000 Jefferson Drive, between Ninth & Twelfth Streets, Southwest, Washington, District of Columbia, DC

  2. 107. Photocopy of plate opposite page 104 in Owen, Hints. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    107. Photocopy of plate opposite page 104 in Owen, Hints. SMITHSONIAN INSTITUTION, FROM THE NORTH-EAST - Smithsonian Institution Building, 1000 Jefferson Drive, between Ninth & Twelfth Streets, Southwest, Washington, District of Columbia, DC

  3. 112. Photocopy of plate opposite page 43 in Owen, Hints. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    112. Photocopy of plate opposite page 43 in Owen, Hints. CENTRAL SOUTHERN TOWER, SMITHSONIAN INSTITUTION; FROM THE SOUTH-WEST - Smithsonian Institution Building, 1000 Jefferson Drive, between Ninth & Twelfth Streets, Southwest, Washington, District of Columbia, DC

  4. 113. Photocopy of illustration on page 109 in Owen, Hints. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    113. Photocopy of illustration on page 109 in Owen, Hints. SOUTHERN GATEWAY, SMITHSONIAN INSTITUTION - Smithsonian Institution Building, 1000 Jefferson Drive, between Ninth & Twelfth Streets, Southwest, Washington, District of Columbia, DC

  5. 109. Photocopy of plate opposite page 75 in Owen, Hints. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    109. Photocopy of plate opposite page 75 in Owen, Hints. WEST WING, SMITHSONIAN INSTITUTION: FROM THE NORTH-EAST - Smithsonian Institution Building, 1000 Jefferson Drive, between Ninth & Twelfth Streets, Southwest, Washington, District of Columbia, DC

  6. 106. Photocopy of plate opposite pge 99 in Owen, Hints. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    106. Photocopy of plate opposite pge 99 in Owen, Hints. GOTHIC DESIGN FOR SMITHSONIAN INSTITUTION - Smithsonian Institution Building, 1000 Jefferson Drive, between Ninth & Twelfth Streets, Southwest, Washington, District of Columbia, DC

  7. 111. Photocopy of plate opposite page 108 in Owen, Hints. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    111. Photocopy of plate opposite page 108 in Owen, Hints. SMITHSONIAN INSTITUTION FROM THE SOUTH WEST - Smithsonian Institution Building, 1000 Jefferson Drive, between Ninth & Twelfth Streets, Southwest, Washington, District of Columbia, DC

  8. Report Hints Zika Can Spread Through Oral Sex

    MedlinePlus

    ... html Report Hints Zika Can Spread Through Oral Sex French finding adds to growing evidence that sexual ... the Zika virus can be transmitted through oral sex. Zika is typically spread through the bite of ...

  9. Hints from Run 1 and prospects from Run 2 at ATLAS

    NASA Astrophysics Data System (ADS)

    Bernius, Catrin

    2016-06-01

    The Large Hadron Collider at CERN has allowed the ATLAS experiment to collect a large amount of proton-proton collision data at 7 TeV and 8 TeV centre-of-mass energies throughout Run 1. This dataset was used to discover a Higgs boson with Standard Model-like properties at a mass of about 125 GeV. Furthermore, an impressive number of searches for deviations from the Standard Model expectations have been carried out. To date, no evidence for new physics beyond the SM has been found. However, a few hints in form of 2-3 σ deviations have been observed. After an 18-month shutdown, in which the ATLAS detector has undergone various upgrades, the LHC has again started to deliver collision data at an increased centre-of-mass energy of 13 TeV, providing a much improved sensitivity for various searches, in particular for high mass particles. Some representative hints at the LHC Run 1 are presented, a brief overview of ATLAS upgrades and prospects for SUSY searches with early Run 2 data are given.

  10. An analytical model of the HINT performance metric

    SciTech Connect

    Snell, Q.O.; Gustafson, J.L.

    1996-10-01

    The HINT benchmark was developed to provide a broad-spectrum metric for computers and to measure performance over the full range of memory sizes and time scales. We have extended our understanding of why HINT performance curves look the way they do and can now predict the curves using an analytical model based on simple hardware specifications as input parameters. Conversely, by fitting the experimental curves with the analytical model, hardware specifications such as memory performance can be inferred to provide insight into the nature of a given computer system.

  11. Helpful Hints for School Emergency Management: Emergency "Go-Kits"

    ERIC Educational Resources Information Center

    Hill, Tara

    2006-01-01

    "Helpful Hints" offers a quick overview of school emergency preparedness topics that are frequently the subject of inquiries. The Office of Safe and Drug-Free Schools (OSDFS) encourages schools to consider emergency management in the context of its four phases: mitigation and prevention, preparedness, response, and recovery. The preparedness phase…

  12. Hints on the use of the PCMDI Visualization and Computation System (VCS)

    SciTech Connect

    Williams, Dean N.; Drach, R. S.; Mobley, R. L.; Phillips, T. J.

    1995-04-01

    This report documents the Hints interactive displays that assist a user of the PCMDI Visualization and Computation System (VCS). These Hints describe the purpose of the VCS panels and provide basic instructions on their use.

  13. Issue Brief #2: Metrics for Improving Cost Accountability (Hint: Not More Detailed Cost Accounting...)

    ERIC Educational Resources Information Center

    Delta Project on Postsecondary Education Costs, Productivity and Accountability, 2009

    2009-01-01

    Most fiscal reporting focuses on revenues (whether or not they go to core purposes), tuition and fees, and financial aid. "How" the money is spent is something that remains shrouded in too much mystery. Several national efforts to address this problem have largely come to naught--probably because those common methodologies are simultaneously not…

  14. A two-Higgs-doublet model facing experimental hints

    NASA Astrophysics Data System (ADS)

    Crivellin, Andreas; Heeck, Julian; Stoffer, Peter

    2016-04-01

    Physics beyond the Standard Model has so far eluded our experimental probes. Nevertheless, a number of interesting anomalies have accumulated that can be taken as hints towards new physics: BaBar, Belle, and LHCb have found deviations of approximately 3:8σ in B → Dτν and B → D*τν; the anomalous magnetic moment of the muon differs by about 3σ from the theoretic prediction; the branching ratio for τ → μνν is about 2σ above the Standard Model expectation; and CMS and ATLAS found hints for a non-zero decay rate of h → μτ at 2.6σ. Here we consider these processes within a lepton-specific two-Higgs doublet model with additional non-standard Yukawa couplings and show how (and which of) these excesses can be accommodated.

  15. Hint1 knockout results in a compromised activation of protein kinase C gamma in the brain.

    PubMed

    Zhang, Fan; Fang, Zhenfei; Wang, Jia Bei

    2015-10-01

    Previous studies have implicated a role of the histidine triad nucleotide-binding protein 1 (Hint1) in the pathogenesis of schizophrenia. Protein kinase C gamma (PKCγ) could be potentially involved in the Hint1-implicated pathogenesis since PKCγ was identified as a Hint1 interacting protein. Recently, a debate was brought forward from the understanding how Hint1 affects the expression and activity of PKCγ in the brain. In the present study, we use Hint1 knockout mice and biochemical analysis to define the effect of Hint1 on protein PKCγ. Our data reveal that Hint1-deficiency in mouse brains led to increased protein levels of PKCγ in the cortex and hippocampus, the striatum and thalamus and amygdala. Without stimulation, PKCγ protein in Hint1-deficient brain displayed a basal activity that was reflected by control-leveled phosphorylations of PKCγ T514 and T674 at its kinase domain. Upon psycho-stimulation, both sites of PKCγ T514 and T674 were activated in these brain structures via phosphorylation; however, the phosphorylation level at the site of PKCγ T674 apparently attenuated in Hint1-deficient mice compared to wild-type control. Thus, we conclude that Hint1 deficiency leads to an increased protein level of PKCγ in the brain and a compromised activation response of PKCγ upon stimulation. These findings suggest an inhibitory role of Hint1 on the protein PKCγ in the brain and an impaired PKCγ-mediated phosphorylation signal in Hint1-deficient neuron. PMID:26133792

  16. Industry briefs

    SciTech Connect

    1990-11-01

    Recent nuclear industry briefs are presented. These briefs include: President Bush signs Radiation Victim Compensation Act; Japan Nuclear Fuel Completes construction of Rokkasho Enrichment Plant; Japanese vapor laser achieves 5% enrichment; US to cooperate with Hungary and Czechoslovakia on nuclear power; Soviet Union may reopen nuclear station in Armenia; despite earthquake concerns; and Japan`s Kashiwazak; Kaviwa - 2 begins commercial operation.

  17. Legacy limits and hints of New Physics at the Tevatron

    SciTech Connect

    Duperrin, Arnaud; /Marseille, CPPM

    2011-12-01

    This paper reviews results of beyond-the-standard model searches at the Tevatron presented in a plenary talk at the Europhysics Conference on High Energy Physics (EPS-HEP) in Grenoble. Here I present a selection of results from the CDF and D0 experiments that were shown at the conference during the parallel sessions. Much more is available and can be found at the experiment's web pages. This proceeding essentially focuses on searches in the dilepton, diboson, and t{bar t} final states. Throughout the paper, hints of new physics observed at the Tevatron are also briefly discussed.

  18. Understanding Attention to Adaptive Hints in Educational Games: An Eye-Tracking Study

    ERIC Educational Resources Information Center

    Conati, Cristina; Jaques, Natasha; Muir, Mary

    2013-01-01

    This paper presents a user study that investigates the factors affecting student attention to user-adaptive hints during interaction with an educational computer game. The study focuses on Prime Climb, an educational game designed to provide individualized support for learning number factorization skills in the form of textual hints based on a…

  19. Design, Synthesis, and Characterization of Sulfamide and Sulfamate Nucleotidomimetic Inhibitors of hHint1.

    PubMed

    Shah, Rachit; Strom, Alexander; Zhou, Andrew; Maize, Kimberly M; Finzel, Barry C; Wagner, Carston R

    2016-08-11

    Hint1 has recently emerged to be an important target of interest due to its involvement in the regulation of a broad range of CNS functions including opioid signaling, tolerance, neuropathic pain, and nicotine dependence. A series of inhibitors were rationally designed, synthesized, and tested for their inhibitory activity against hHint1 using isothermal titration calorimetry (ITC). The studies resulted in the development of the first small-molecule inhibitors of hHint1 with submicromolar binding affinities. A combination of thermodynamic and high-resolution X-ray crystallographic studies provides an insight into the biomolecular recognition of ligands by hHint1. These novel inhibitors have potential utility as molecular probes to better understand the role and function of hHint1 in the CNS. PMID:27563403

  20. Hints for Enhanced b -> sg From Charm and Kaon Counting

    SciTech Connect

    Rathsman, Johan

    2003-05-09

    Previously, motivation for enhanced b {yields} sg from new flavor physics has centered on discrepancies between theory and experiment. Here two experimental hints are considered: (1) updated measurements of the charm multiplicity and {Beta}({bar B} {yields} X{sub c{bar c}s}) at the {Upsilon}(4S) imply {Beta}(B {yields} X{sub no charm}) {approx} 12.4 {+-} 5.6%, (2) the {bar B} {yields} K{sup -}X and {bar B} {yields} K{sup +}/K{sup -}X branching fractions are in excess of conventional {bar B} {yields} X{sub c} {yields} KX yields by about 16.9 {+-} 5.6% and 18 {+-} 5.3%, respectively. JETSET 7.4 was used to estimate kaon yields from s{bar s} popping in {bar B} {yields} X{sub c{bar u}d} decays. JETSET 7.4 Monte Carlos for {Beta}({bar B} {yields} X{sub sg}) {approx} 15% imply that the additional kaon production would lead to 1{sigma} agreement with observed charged and neutral kaon yields. The K{sub s} momentum spectrum would be consistent with recent CLEO bounds in the end point region. Search strategies for enhanced b {yields} sg are discussed in light of large theoretical uncertainty in the standard model fast kaon background from b {yields} s penguin operators.

  1. Acute behavioral effects of nicotine in male and female HINT1 knockout mice.

    PubMed

    Jackson, K J; Wang, J B; Barbier, E; Chen, X; Damaj, M I

    2012-11-01

    Human genetic association and brain expression studies, and mouse behavioral and molecular studies implicate a role for the histidine triad nucleotide-binding protein 1 (HINT1) in schizophrenia, bipolar disorder, depression and anxiety. The high comorbidity between smoking and psychiatric disorders, schizophrenia in particular, is well established. Associations with schizophrenia and HINT1 are also sex specific, with effects more predominant in males; however, it is unknown if sex differences associated with the gene extend to other phenotypes. Thus, in this study, using a battery of behavioral tests, we elucidated the role of HINT1 in acute nicotine-mediated behaviors using male and female HINT1 wild-type (+/+) and knockout (-/-) mice. The results show that male HINT1 -/- mice were less sensitive to acute nicotine-induced antinociception in the tail-flick, but not hot-plate test. At low nicotine doses, male and female HINT1 -/- mice were less sensitive to nicotine-induced hypomotility, although the effect was more pronounced in females. Baseline differences in locomotor activity observed in male HINT1 +/+ and -/- mice were absent in females. Nicotine did not produce an anxiolytic effect in male HINT1 -/- mice, but rather an anxiogenic response. Diazepam also failed to induce an anxiolytic response in these mice, suggesting a general anxiety phenotype not specific to nicotine. Differences in anxiety-like behavior were not observed in female mice. These results further support a role for HINT1 in nicotine-mediated behaviors and suggest that alterations in the gene may have differential effects on phenotype in males and females. PMID:22827509

  2. Hints of Period Change for OGLE-TR-113b

    NASA Astrophysics Data System (ADS)

    Adams, Elisabeth R.; Lopez-Morales, M.; Elliot, J. L.; Seager, S.; Osip, D. J.

    2010-10-01

    We present six new transits of the hot Jupiter OGLE-TR-113b observed with MagIC on the Magellan Telescopes between January 2007 and May 2009. We update the system parameters and revise the planetary radius, where the error is dominated by stellar radius uncertainties. The new transit midtimes reveal no transit timing variations from a constant ephemeris over two years, which places an upper limit of 1-2 Earth masses on any perturber in a 1:2 or 2:1 mean-motion resonance with OGLE-TR-113b. Combining the new transit epochs with five epochs published between 2002 and 2006, we find hints that the orbital period of the planet may not be constant, with the best fit indicating the period is decreasing by 60±15 milliseconds per year. If real, this change in period could result from either a long-period (more than 8 years) timing variation due to an external perturber, or more intriguingly from the orbital decay of the planet. The detection of a changing period is still tentative and must be checked with additional observations. If a period decay is confirmed, OGLE-TR-113b will be the first planet observed to be falling onto its star. This would enable direct tests of tidal stability and dynamical models of close-in planets and place observational constraints on the value of stellar tidal energy dissipation factors. This work was supported in part by NASA Origins grant NNX07AN63G and Hubble Fellowship grant HF-01210.01-A/HF-51233.01 awarded by the STScI, which is operated by the AURA, Inc. for NASA, under contract NAS5-26555.

  3. HINT1 is involved in the behavioral abnormalities induced by social isolation rearing.

    PubMed

    Dang, Yong-hui; Liu, Peng; Ma, Rui; Chu, Zheng; Liu, You-ping; Wang, Jia-bei; Ma, Xian-cang; Gao, Cheng-ge

    2015-10-21

    Social isolation (SI) rearing has been demonstrated to induce behavioral abnormalities like anxiety, impulsivity, aggression, and learning and memory deficits which are relevant to core symptoms in patients with some certain neuropsychiatric disorders. But the underlying pathophysiological mechanisms remain unclear. Recent studies have revealed HINT1 has close relation with diverse neuropsychiatric diseases. In this present study, the SI rearing mice exhibited depression-like and aggressive behavior. Besides, HINT1 protein levels decreased in PFC but increased in HIP. Based on the data obtained, we concluded that HINT1 is involved in the behavioral abnormalities induced by social isolation and exerts distinct roles in different encephalic regions. PMID:26300541

  4. HinT proteins and their putative interaction partners in Mollicutes and Chlamydiaceae

    PubMed Central

    Hopfe, Miriam; Hegemann, Johannes H; Henrich, Birgit

    2005-01-01

    Background HinT proteins are found in prokaryotes and eukaryotes and belong to the superfamily of HIT proteins, which are characterized by an histidine-triad sequence motif. While the eukaryotic variants hydrolyze AMP derivates and modulate transcription, the function of prokaryotic HinT proteins is less clearly defined. In Mycoplasma hominis, HinT is concomitantly expressed with the proteins P60 and P80, two domains of a surface exposed membrane complex, and in addition interacts with the P80 moiety. Results An cluster of hitABL genes, similar to that of M. hominis was found in M. pulmonis, M. mycoides subspecies mycoides SC, M. mobile and Mesoplasma florum. RT-PCR analyses provided evidence that the P80, P60 and HinT homologues of M. pulmonis were polycistronically organized, suggesting a genetic and physical interaction between the proteins encoded by these genes in these species. While the hit loci of M. pneumoniae and M. genitalium encoded, in addition to HinT, a protein with several transmembrane segments, the hit locus of Ureaplasma parvum encoded a pore-forming protein, UU270, a P60 homologue, UU271, HinT, UU272, and a membrane protein of unknown function, UU273. Although a full-length mRNA spanning the four genes was not detected, amplification of all intergenic regions from the center of UU270 to the end of UU273 by RT-PCR may be indicative of a common, but unstable mRNA. In Chlamydiaceae the hit gene is flanked upstream by a gene predicted to encode a metal dependent hydrolase and downstream by a gene putatively encoding a protein with ARM-repeats, which are known to be involved in protein-protein interactions. In RT-PCR analyses of C. pneumoniae, regions comprising only two genes, Cp265/Cp266 and Cp266/Cp267 were able to be amplified. In contrast to this in vivo interaction analysis using the yeast two-hybrid system and in vitro immune co-precipitation revealed an interaction between Cp267, which contains the ARM repeats, Cp265, the predicted hydrolase

  5. Inflammatory stress and idiosyncratic hepatotoxicity: hints from animal models.

    PubMed

    Deng, Xiaomin; Luyendyk, James P; Ganey, Patricia E; Roth, Robert A

    2009-09-01

    Adverse drug reactions (ADRs) present a serious human health problem. They are major contributors to hospitalization and mortality throughout the world (Lazarou et al., 1998; Pirmohamed et al., 2004). A small fraction (less than 5%) of ADRs can be classified as "idiosyncratic." Idiosyncratic ADRs (IADRs) are caused by drugs with diverse pharmacological effects and occur at various times during drug therapy. Although IADRs affect a number of organs, liver toxicity occurs frequently and is the primary focus of this review. Because of the inconsistency of clinical data and the lack of experimental animal models, how IADRs arise is largely undefined. Generation of toxic drug metabolites and induction of specific immunity are frequently cited as causes of IADRs, but definitive evidence supporting either mechanism is lacking for most drugs. Among the more recent hypotheses for causation of IADRs is that inflammatory stress induced by exogenous or endogenous inflammagens is a susceptibility factor. In this review, we give a brief overview of idiosyncratic hepatotoxicity and the inflammatory response induced by bacterial lipopolysaccharide. We discuss the inflammatory stress hypothesis and use as examples two drugs that have caused IADRs in human patients: ranitidine and diclofenac. The review focuses on experimental animal models that support the inflammatory stress hypothesis and on the mechanisms of hepatotoxic response in these models. The need for design of epidemiological studies and the potential for implementation of inflammation interaction studies in preclinical toxicity screening are also discussed briefly. PMID:19805476

  6. Inflammatory Stress and Idiosyncratic Hepatotoxicity: Hints from Animal Models

    PubMed Central

    Deng, Xiaomin; Luyendyk, James P.; Ganey, Patricia E.

    2009-01-01

    Adverse drug reactions (ADRs) present a serious human health problem. They are major contributors to hospitalization and mortality throughout the world (Lazarou et al., 1998; Pirmohamed et al., 2004). A small fraction (less than 5%) of ADRs can be classified as “idiosyncratic.” Idiosyncratic ADRs (IADRs) are caused by drugs with diverse pharmacological effects and occur at various times during drug therapy. Although IADRs affect a number of organs, liver toxicity occurs frequently and is the primary focus of this review. Because of the inconsistency of clinical data and the lack of experimental animal models, how IADRs arise is largely undefined. Generation of toxic drug metabolites and induction of specific immunity are frequently cited as causes of IADRs, but definitive evidence supporting either mechanism is lacking for most drugs. Among the more recent hypotheses for causation of IADRs is that inflammatory stress induced by exogenous or endogenous inflammagens is a susceptibility factor. In this review, we give a brief overview of idiosyncratic hepatotoxicity and the inflammatory response induced by bacterial lipopolysaccharide. We discuss the inflammatory stress hypothesis and use as examples two drugs that have caused IADRs in human patients: ranitidine and diclofenac. The review focuses on experimental animal models that support the inflammatory stress hypothesis and on the mechanisms of hepatotoxic response in these models. The need for design of epidemiological studies and the potential for implementation of inflammation interaction studies in preclinical toxicity screening are also discussed briefly. PMID:19805476

  7. Hints at diapirism in Arabia Terra craters, Mars

    NASA Astrophysics Data System (ADS)

    Pozzobon, Riccardo; Pio Rossi, Angelo; Massironi, Matteo; Mazzarini, Francesco; Pondrelli, Monica; Marinangeli, Lucia; Unnithan, Vikram

    2014-05-01

    during bulge sequences deposition. One or - more likely - multiple layers of sulfates below the shallower levels of Arabia Terra surface need, in our opinion, to be hypothesized in order to explain all these contrasting observations. Indeed impact cratering on such an evaporate bearing layered target might have provided the ideal conditions of faulting, interconnectivity of evaporatic beds and lithostatic load release to allow diapirs ascent, In turn diapirism could have been responsible for central bulging as testified by outward dipping strata on stratified bulges, broad un-stratified bulges and folding (see Jackson and Vendeville, 1994 for typical salt tectonics). The depth of the fluid source calculated with a fractal method (Pozzobon et al., 2013) using the position of the small widespread mounds within Firsoff and Crommelin craters can give a hint of the average depth of the evaportic horizons (~4 km). As further developments we plan to test and quantify our model to take into account geological evidences, possible kinematics, rheology and stratigraphic constrains. References: Andrews-Hanna, J.C., and Lewis, K.W., 2011, Early Mars hydrology: 2. Hydrological evolution in the Noachian and Hesperian epochs: Journal of Geophysical Research, v. 116, p. E02007, doi: 10.1029/2010JE003709. Franchi, F., Rossi, A. P., Pondrelli, M., Cavalazzi, B. (2014) Geometry, stratigraphy and evidences for fluid expulsion within Crommelin crater deposits, Arabia Terra, Mars. Planet Space Sci., in press. DOI: 10.1016/j.pss.2013.12.013, Jackson M.P.A. & Vendeville B.C. (1994) - Regional extension as a geologic trigger for diapirism, GSA Bulletin, 106: 57-73, Pondrelli, M., Rossi, A. P., Ori, G.G., van Gasselt, S., Praeg, D., and Ceramicola, S., 2011, Mud volcanoes in the geologic record of Mars: The case of Firsoff crater: Earth and Planetary Science Letters, v. 304, p. 511-519, doi: 10.1016/j.epsl.2011.02.027., Pozzobon R. et al. (2013), AGU Fall Meeting, Abstract #1797270.

  8. Characterization of the Effect of the Mitochondrial Protein Hint2 on Intracellular Ca2+ dynamics

    PubMed Central

    Ndiaye, Dieynaba; Collado-Hilly, Mauricette; Martin, Juliette; Prigent, Sylvie; Dufour, Jean-François; Combettes, Laurent; Dupont, Geneviève

    2013-01-01

    Hint2, one of the five members of the superfamily of the histidine triad AMP-lysine hydrolase proteins, is expressed in mitochondria of various cell types. In human adrenocarcinoma cells, Hint2 modulates Ca2+ handling by mitochondria. As Hint2 is highly expressed in hepatocytes, we investigated if this protein affects Ca2+ dynamics in this cell type. We found that in hepatocytes isolated from Hint2−/− mice, the frequency of Ca2+ oscillations induced by 1 μM noradrenaline was 150% higher than in the wild-type. Using spectrophotometry, we analyzed the rates of Ca2+ pumping in suspensions of mitochondria prepared from hepatocytes of either wild-type or Hint2−/− mice; we found that Hint2 accelerates Ca2+ pumping into mitochondria. We then resorted to computational modeling to elucidate the possible molecular target of Hint2 that could explain both observations. On the basis of a detailed model for mitochondrial metabolism proposed in another study, we identified the respiratory chain as the most probable target of Hint2. We then used the model to predict that the absence of Hint2 leads to a premature opening of the mitochondrial permeability transition pore in response to repetitive additions of Ca2+ in suspensions of mitochondria. This prediction was then confirmed experimentally. PMID:24010670

  9. The Problem with Briefs, in Brief

    ERIC Educational Resources Information Center

    Conaway, Carrie L.

    2013-01-01

    Policy briefs written by academics--the kind typically published in "Education Finance and Policy"--should be a crucial source of information for policy makers. Yet too frequently these briefs fail to garner the consideration they deserve. Their authors are too focused on the potential objections of their fellow academics, who are…

  10. Clinical-HINTS: integrated intelligent ICU patient monitoring and information management system.

    PubMed

    Kalogeropoulos, D; Carson, E R; Collinson, P O

    1997-01-01

    Clinical-HINTS (Health Intelligence System) is a horizontally integrated decision support system (DSS) designed to meet the requirements for intelligent real-time clinical information management in critical care medical environments and to lay the foundation for the development of the next generation of intelligent medical instrumentation. The system presented was developed to refine and complement the information yielded by clinical laboratory investigations, thereby benefiting the management of the intensive care unit (ICU) patient. More specifically, Clinical-HINTS was developed to provide computer-based assistance with the acquisition, organisation and display, storage and retrieval, communication and generation of real-time patient-specific clinical information in an ICU. Clinical-HINTS is an object-oriented system developed in C+2 to run under Microsoft Windows as an embryo intelligent agent. Current generic reasoning skills include perception and reactive cognition of patient status but exclude therapeutic action. The system monitors the patient by communicating with the available sources of data and uses generic reasoning skills to generate intelligent alarms, or HINTS, on various levels of interpretation of an observed dysfunction, even in the presence of complex disorders. The system's communication and information management capabilities are used to acquire physiological data, and to store them along with their interpretations and any interventions for the dynamic recognition of interrelated pathophysiological states or clinical events. PMID:10179800

  11. Interaction Networks: Generating High Level Hints Based on Network Community Clustering

    ERIC Educational Resources Information Center

    Eagle, Michael; Johnson, Matthew; Barnes, Tiffany

    2012-01-01

    We introduce a novel data structure, the Interaction Network, for representing interaction-data from open problem solving environment tutors. We show how using network community detecting techniques are used to identify sub-goals in problems in a logic tutor. We then use those community structures to generate high level hints between sub-goals.…

  12. Helpful Hints for School Emergency Management: Steps for Developing a School Emergency Management Plan

    ERIC Educational Resources Information Center

    US Department of Education, 2007

    2007-01-01

    "Helpful Hints" offers a quick overview of school emergency preparedness topics that are frequently the subject of inquiries. The U.S. Department of Education's Office of Safe and Drug-Free Schools strongly encourages schools and school districts to develop emergency management plans within the context of the four phases of emergency management:…

  13. Adult Participation in Children's Word Searches: On the Use of Prompting, Hinting, and Supplying a Model

    ERIC Educational Resources Information Center

    Radford, Julie

    2010-01-01

    Although word searching in children is very common, very little is known about how adults support children in the turns following the child's search behaviours, an important topic because of the social, educational, and clinical implications. This study characterizes, in detail, teachers' use of prompting, hinting, and supplying a model. From a…

  14. Semantic Elaboration through Integration: Hints Both Facilitate and Inform the Process

    ERIC Educational Resources Information Center

    Bauer, Patricia J.; Varga, Nicole L.; King, Jessica E.; Nolen, Ayla M.; White, Elizabeth A.

    2015-01-01

    Semantic knowledge can be extended in a variety of ways, including self-generation of new facts through integration of separate yet related episodes. We sought to promote integration and self-generation by providing "hints" to help 6-year-olds (Experiment 1) and 4-year-olds (Experiment 2) see the relevance of separate episodes to one…

  15. Enhancement of Student Learning through the Use of a Hinting Computer E-Learning System and Comparison with Human Teachers

    ERIC Educational Resources Information Center

    Munoz-Merino, P. J.; Kloos, C. D.; Munoz-Organero, M.

    2011-01-01

    This paper reports the results of an experiment in a Computer Architecture Laboratory course classroom session, in which students were divided into two groups for interaction both with a hinting e-learning system and with human teachers generating hints. The results show that there were high learning gains for both groups, demonstrating the…

  16. Stoic Behavior Hypothesis in Hint Seeking and Development of Reversi Learning Environment as Work Bench for Investigation

    ERIC Educational Resources Information Center

    Miwa, Kazuhisa; Kojima, Kazuaki; Terai, Hitoshi

    2014-01-01

    Tutoring systems provide students with various types of on-demand and context-sensitive hints. Students are required to consciously adapt their help-seeking behavior, proactively seek help in some situations, and solve problems independently without supports in other situations. We define the latter behavior as stoic behavior in hint seeking. In…

  17. A Time Series Analysis of Cancer-Related Information Seeking: Hints From the Health Information National Trends Survey (HINTS) 2003-2014.

    PubMed

    Huerta, Timothy R; Walker, Daniel M; Johnson, Tyler; Ford, Eric W

    2016-09-01

    Recent technological changes, such as the growth of the Internet, have made cancer information widely available. However, it remains unknown whether changes in access have resulted in concomitant changes in information seeking behavior. Previous work explored the cancer information seeking behaviors of the general population using the 2003 Health Information National Trends Survey (HINTS). This article aims to reproduce, replicate, and extend that existing analysis using the original dataset and five additional iterations of HINTS (2007, 2011, 2012, 2013, 2014). This approach builds on the earlier work by quantifying the magnitude of change in information seeking behaviors. Bivariate comparison of the 2003 and 2014 data revealed very similar results; however, the multivariate model including all years of data indicated differences between the original and extended models: individuals age 65 and older were no longer less likely to seek cancer information than the 18-35 reference population, and Hispanics were also no longer less likely to be cancer information seekers. The results of our analysis indicate an overall shift in cancer information seeking behaviors and also illuminate the impact of increased Internet usage over the past decade, suggesting specific demographic groups that may benefit from cancer information seeking encouragement. PMID:27565190

  18. The Diagnostic Accuracy of Truncal Ataxia and HINTS as Cardinal Signs for Acute Vestibular Syndrome

    PubMed Central

    Carmona, Sergio; Martínez, Carlos; Zalazar, Guillermo; Moro, Marcela; Batuecas-Caletrio, Angel; Luis, Leonel; Gordon, Carlos

    2016-01-01

    The head impulse, nystagmus type, test of skew (HINTS) protocol set a new paradigm to differentiate peripheral vestibular disease from stroke in patients with acute vestibular syndrome (AVS). The relationship between degree of truncal ataxia and stroke has not been systematically studied in patients with AVS. We studied a group of 114 patients who were admitted to a General Hospital due to AVS, 72 of them with vestibular neuritis (based on positive head impulse, abnormal caloric tests, and negative MRI) and the rest with stroke: 32 in the posterior inferior cerebellar artery (PICA) territory (positive HINTS findings, positive MRI) and 10 in the anterior inferior cerebellar artery (AICA) territory (variable findings and grade 3 ataxia, positive MRI). Truncal ataxia was measured by independent observers as grade 1, mild to moderate imbalance with walking independently; grade 2, severe imbalance with standing, but cannot walk without support; and grade 3, falling at upright posture. When we applied the HINTS protocol to our sample, we obtained 100% sensitivity and 94.4% specificity, similar to previously published findings. Only those patients with stroke presented with grade 3 ataxia. Of those with grade 2 ataxia (n = 38), 11 had cerebellar stroke and 28 had vestibular neuritis, not related to the patient’s age. Grade 2–3 ataxia was 92.9% sensitive and 61.1% specific to detect AICA/PICA stroke in patients with AVS, with 100% sensitivity to detect AICA stroke. In turn, two signs (nystagmus of central origin and grade 2–3 Ataxia) had 100% sensitivity and 61.1% specificity. Ataxia is less sensitive than HINTS but much easier to evaluate. PMID:27551274

  19. The Diagnostic Accuracy of Truncal Ataxia and HINTS as Cardinal Signs for Acute Vestibular Syndrome.

    PubMed

    Carmona, Sergio; Martínez, Carlos; Zalazar, Guillermo; Moro, Marcela; Batuecas-Caletrio, Angel; Luis, Leonel; Gordon, Carlos

    2016-01-01

    The head impulse, nystagmus type, test of skew (HINTS) protocol set a new paradigm to differentiate peripheral vestibular disease from stroke in patients with acute vestibular syndrome (AVS). The relationship between degree of truncal ataxia and stroke has not been systematically studied in patients with AVS. We studied a group of 114 patients who were admitted to a General Hospital due to AVS, 72 of them with vestibular neuritis (based on positive head impulse, abnormal caloric tests, and negative MRI) and the rest with stroke: 32 in the posterior inferior cerebellar artery (PICA) territory (positive HINTS findings, positive MRI) and 10 in the anterior inferior cerebellar artery (AICA) territory (variable findings and grade 3 ataxia, positive MRI). Truncal ataxia was measured by independent observers as grade 1, mild to moderate imbalance with walking independently; grade 2, severe imbalance with standing, but cannot walk without support; and grade 3, falling at upright posture. When we applied the HINTS protocol to our sample, we obtained 100% sensitivity and 94.4% specificity, similar to previously published findings. Only those patients with stroke presented with grade 3 ataxia. Of those with grade 2 ataxia (n = 38), 11 had cerebellar stroke and 28 had vestibular neuritis, not related to the patient's age. Grade 2-3 ataxia was 92.9% sensitive and 61.1% specific to detect AICA/PICA stroke in patients with AVS, with 100% sensitivity to detect AICA stroke. In turn, two signs (nystagmus of central origin and grade 2-3 Ataxia) had 100% sensitivity and 61.1% specificity. Ataxia is less sensitive than HINTS but much easier to evaluate. PMID:27551274

  20. Hospital Hints

    MedlinePlus

    ... Division of Geriatrics and Clinical Gerontology Division of Neuroscience FAQs Funding Opportunities Intramural Research Program Office of ... have to spend the night in the hospital. Learning more about what to expect and about people ...

  1. Crystallographic studies of the complex of human HINT1 protein with a non-hydrolyzable analog of Ap4A.

    PubMed

    Dolot, Rafał; Kaczmarek, Renata; Sęda, Aleksandra; Krakowiak, Agnieszka; Baraniak, Janina; Nawrot, Barbara

    2016-06-01

    Histidine triad nucleotide-binding protein 1 (HINT1) represents the most ancient and widespread branch in the histidine triad proteins superfamily. HINT1 plays an important role in various biological processes, and it has been found in many species. Here, we report the first structure (at a 2.34Å resolution) of a complex of human HINT1 with a non-hydrolyzable analog of an Ap4A dinucleotide, containing bis-phosphorothioated glycerol mimicking a polyphosphate chain, obtained from a primitive monoclinic space group P21 crystal. In addition, the apo form of hHINT1 at the space group P21 refined to 1.92Å is reported for comparative studies. PMID:26905466

  2. Mississippi: State Policy Brief

    ERIC Educational Resources Information Center

    Corbett, Julie

    2014-01-01

    This brief is one in a series highlighting state policies, regulations, practices, laws, or other tools intended to create the necessary conditions for school and/or district turnaround. Each brief includes an overview of the relevant turnaround tool, its development process, its impact, and lessons learned that could assist other education…

  3. Florida: State Policy Brief

    ERIC Educational Resources Information Center

    Corbett, Julie

    2015-01-01

    This brief is one in a series highlighting state policies, regulations, practices, laws, or other tools intended to create the necessary conditions for school and/or district turnaround. Each brief includes an overview of the relevant turnaround tool, its development process, its impact, and lessons learned that could assist other education…

  4. Brief Interventions for Adolescents

    PubMed Central

    Winters, Ken C

    2016-01-01

    Public health concerns regarding adolescent alcohol and other drug involvement emphasize the need for continuing research to develop and evaluate preventive interventions for use in a variety of settings. This focus includes research on brief interventions. This short commentary piece provides an overview of the brief intervention literature and highlights future directions PMID:27182561

  5. The boy who would be queen: hints and closets on children's television.

    PubMed

    Dennis, Jeffery P

    2009-01-01

    Although American television programs targeted at children and adolescents posit universal heterosexuality and never openly allude to LGBT persons, a content analysis of 102 episodes of 25 contemporary children's programs revealed many examples of resistance to the heteronormative ideology: intimate same-sex friendships; inclusive statements or stage business; scenes that hint at the existence of same-sex desire; gender-transgressive or otherwise gay-stereotyped characters; and jokes and references that require a knowledge of gay culture. The impact of this resistance on viewers is analyzed through fan fiction and artwork, and potential explanations are examined. PMID:19657933

  6. Energy: Conservation, Energy Briefs

    ERIC Educational Resources Information Center

    Nation's Schools and Colleges, 1975

    1975-01-01

    A comprehensive energy conservation program at College of the Holy Cross has saved nearly one-third of the fuel oil and one-fifth of the electricity used at the college; briefs on boilers, lights, design. (Author/MLF)

  7. Performance of bilingual speakers on the English and Spanish versions of the Hearing in Noise Test (HINT).

    PubMed

    Weiss, Deborah; Dempsey, James J

    2008-01-01

    This study compared the performance of bilingual participants on the English and Spanish versions of the Hearing in Noise Test (HINT). The participants were divided into an early bilingual (EB) group and a late bilingual (LB) group based on age of second-language acquisition. All participants acquired Spanish as their first language (L1) and English as a second language (L2). Care was taken to ensure that all participants demonstrated at least a "good competence level" for self-rated speaking, understanding, reading, and writing skills in both English and Spanish. Results revealed superior performance on the Spanish HINT versus the English HINT in both quiet and in noise for both groups of participants. Significant differences in performance were noted for the EB versus the LB participants. A number of possible explanations for superior performance in L1 are provided, and implications for educating students in their L2 are discussed. PMID:18637406

  8. HINT1 peptide/Hsp70 complex induces NK-cell-dependent immunoregulation in a model of autoimmune demyelination.

    PubMed

    Galazka, Grazyna; Jurewicz, Anna; Domowicz, Malgorzata; Cannella, Barbara; Raine, Cedric S; Selmaj, Krzysztof

    2014-10-01

    Heat shock proteins (Hsps) interact with the immune system and have been shown to contribute to immunoregulation. As efficient chaperones, Hsps bind many peptides and these complexes have many yet-to-be-clarified functions. We have shown that Hsp70 is complexed within the mouse CNS with peptide CLAFHDISPQAPTHFLVIPK derived from histidine triad nucleotide-binding protein-1 (HINT1₃₈₋₅₇/Hsp70). Only this complex, in contrast to other peptides complexed with Hsp70, was able to prevent experimental autoimmune encephalomyelitis (EAE) by induction of immunoregulatory mechanisms dependent on NK cells. Pretreatment of proteolipid protein peptide ₁₃₉₋₁₅₁(PLP₁₃₉₋₁₅₁) sensitized SJL/J mice with HINT1₃₈₋₅₇/Hsp70 prevented the development of EAE, suppressed PLP₁₃₉₋₁₅₁-induced T-cell proliferation, and blocked secretion of IL-17. HINT1₃₈₋₅₇ /Hsp70 stimulation of NK cells depended on synergistic activation of two NK-cell receptors, CD94 and NKG2D. NK cells with depleted CD94 or with blocked NKG2D did not inhibit PLP₁₃₉₋₁₅₁-induced spleen cell (SC) proliferation. The HINT1₃₈₋₅₇/Hsp70 complex enhanced surface expression of the NKG2D ligand-H60. Downstream signaling of CD94 and NKG2D converged at the adaptor proteins DAP10 and DAP12, and in response to HINT1₃₈₋₅₇ /Hsp70 stimulation, expression of DAP10 and DAP12 was significantly increased in NK cells. Thus, we have shown that the HINT1₃₈₋₅₇ /Hsp70 complex affects NK-cell function by enhancing NK-cell-dependent immunoregulation in the EAE model of autoimmune demyelination. PMID:25092109

  9. Brief Psychotherapy: Current Status

    PubMed Central

    Castelnuovo-Tedesco, Pietro

    1967-01-01

    In the past decade, stimulated by public concern with issues of mental health, there has been a new spurt of interest in techniques of brief treatment with circumscribed goals. These are applicable to groups as well as to the single patient. There are still differences of opinion about the effectiveness of brief psychotherapy, particularly the lastingness and depth of the results obtained, yet it is often highly beneficial, especially to previously well-functioning individuals who are involved in a situational crisis. Although probably the best results of brief psychotherapy are with disturbances of moderate severity and recent onset, in practice, it is often tried with a wide spectrum of patients. Brief psychotherapy aims at relief of the patient's major current conflicts rather than at change of his personality structure, which generally requires long-term treatment. Brief psychotherapy is of special relevance for the general physician because the patients whom he sees in large numbers are precisely those best suited for this form of treatment. PMID:6075465

  10. Phase transitions in hydrophobe/phospholipid mixtures: hints at connections between pheromones and anaesthetic activity.

    PubMed

    Borsacchi, Silvia; Geppi, Marco; Macchi, Sara; Ninham, Barry W; Fratini, Emiliano; Ambrosi, Moira; Baglioni, Piero; Lo Nostro, Pierandrea

    2016-06-01

    The phase behavior of a mixture of a typical insect pheromone (olean) and a phospholipid (DOPC)/water dispersion is extensively explored through SAXS, NMR and DSC experiments. The results mimic those obtained with anaesthetics in phospholipid/water systems. They also mimic the behavior and microstructure of ternary mixtures of a membrane mimetic, bilayer-forming double chained surfactants, oils and water. Taken together with recent models for conduction of the nervous impulse, all hint at lipid involvement and the underlying unity in mechanisms of pheromone, anaesthetic and hydrophobic drugs, where a local phase change in the lipid membrane architecture may be at least partly involved in the transmission of the signal. PMID:27210443

  11. A megaxion at 750 GeV as a first hint of low scale string theory

    NASA Astrophysics Data System (ADS)

    Ibáñez, Luis E.; Martín-Lozano, Víctor

    2016-07-01

    Low scale string models naturally have axion-like pseudoscalars which couple directly to gluons and photons (but not W 's) at tree level. We show how they typically get tree level masses in the presence of closed string fluxes , consistent with the axion discrete gauge symmetry, in a way akin of the axion monodromy of string inflation and relaxion models. We discuss the possibility that the hints for a resonance at 750 GeV recently reported at ATLAS and CMS could correspond to such a heavy axion state ( megaxion). Adjusting the production rate and branching ratios suggest the string scale to be of order M s ≃ 7-104 TeV, depending on the compactification geometry. If this interpretation was correct, one extra Z' gauge boson could be produced before reaching the string threshold at LHC and future colliders.

  12. Technical hints and potential pitfalls in modified radical neck dissection for thyroid cancer

    PubMed Central

    Lorente, Leyre; Sancho, Juan J.

    2013-01-01

    Modified radical neck dissection (MRND) is often performed in conjunction with total thyroidectomy for the management of thyroid cancer. Prevention of postoperative sequelae after MRND is closely dependent on the avoidance of technical mistakes that may lead to significant complications and long-term morbidity. A thorough technical discussion with emphasis on potential pitfalls is made of the most relevant steps of MRND using the extrafascial approach: fascial dissection, approach to the accessory nerve, posterior limits, upper internal jugular vein (IJV), transverse cervical vessels, thoracic duct and compartment V dissection. Some anatomical hints are emphasized to help the novice surgeon to develop a refined surgical technique, the key to an uneventful postoperative course. PMID:25083480

  13. NASA educational briefs

    NASA Technical Reports Server (NTRS)

    Vogt, G. L.

    1982-01-01

    In response to a large public demand for information, the Educational Services Branch of NASA has undertaken a series of publications designed for use by teachers, titled 'Educational Briefs for the Classroom', which has resulted in six to eight issues each year for the last three years. Typical of the topics to which the series is dedicated have been space suits, manned spaceflight mission summaries, solar cells, planetary encounter data, orbits, and rocketry. The planning committee for Educational Briefs is aided in its selection of topics by the many letters received by NASA. Following the Voyager Saturn flybys, NASA received more than 175,000 letters from both children and adults.

  14. Brief inpatient psychotherapeutic technique.

    PubMed

    Stein, Michelle B; Jacobo, Michelle C

    2013-09-01

    Trainees rotate onto the medical psychiatric inpatient unit at Massachusetts General Hospital every 6 weeks to learn how to conduct brief inpatient psychotherapy from two staff psychologists and one staff psychiatrist. This article focuses on four key therapeutic principles/techniques used when teaching these trainees about brief inpatient psychotherapy. These include support, affective experience and expression, chain analysis, and identification of relational styles/maladaptive relational patterns. We also briefly discuss our approach to training. Theoretical rationale, numerous clinical examples, and empirical support (of inpatient psychotherapy) are provided. PMID:24000872

  15. 2011 SREB Legislative Briefing

    ERIC Educational Resources Information Center

    Gaines, Gale F., Comp.

    2011-01-01

    The "2011 Legislative Briefing" is a topical summary of state budget and legislative actions that affect elementary, secondary and higher education across the Southern Regional Education Board (SREB) region. It outlines actions in areas such as tax and spending legislation, assistance to local districts, tuition and fees, student financial…

  16. Research in Brief.

    ERIC Educational Resources Information Center

    Journalism Quarterly, 1982

    1982-01-01

    Offers brief descriptions of research concerning (1) media bias toward business, (2) foreign affairs coverage in elite and mass periodicals, (3) how emphasis on people affects coverage of crime, (4) antisocial and prosocial behavior on prime-time television, (5) network news coverage of Iran, and (6) magazines' reporting on insects. (FL)

  17. A Brief History.

    ERIC Educational Resources Information Center

    Yalouris, Nicolaos

    1996-01-01

    Provides a brief but concise overview of the historical development of the Olympic Games in ancient Greece. Originally conceived as a one day, single-race event, the Games grew to the point where they represented an apotheosis of Greek culture. Discusses the role played by conflict within the city-states. (MJP)

  18. Issue Brief on Diversity

    ERIC Educational Resources Information Center

    Division on Developmental Disabilities, Council for Exceptional Children (NJ1), 2013

    2013-01-01

    During the past year, the Diversity Committee of the Division of Developmental Disabilities (DDD) Board worked with the Board and the Issues Committee Chair to develop an issue brief addressing diversity, its impact on the membership and the wider community that is served by the work of DDD, resulting in recommendations that will influence policy…

  19. A Brief Demographic Portrait

    ERIC Educational Resources Information Center

    Nieto, Sonia

    2012-01-01

    This article presents a brief demographic portrait, with particular emphasis on school-related issues, that points to the dire situation of Latino/a education. According to the 2010 Census, the number of Hispanics (the term used in government data) currently was 50,477,594 million, an increase of 43 percent since 2000, making this group the…

  20. Classroom Management. Brief

    ERIC Educational Resources Information Center

    National Education Association Research Department, 2006

    2006-01-01

    In learning-centered classrooms, the emphasis of classroom management shifts from maintaining behavioral control to fostering student engagement and self-regulation as well as community responsibility. This brief describes classroom management in "learning centered" classrooms, where practices are consistent with recent research knowledge about…

  1. The 2009 Legislative Briefing

    ERIC Educational Resources Information Center

    Gaines, Gale F., Comp.

    2009-01-01

    "The 2009 Legislative Briefing" is a topical summary of actions during the 2009 legislative sessions that affect education in the 16 SREB states. Topics include: state budgets and the economy; tax and revenue; teacher and faculty pay raises; retirement systems; issues affecting teachers and education leaders; health and safety; standards,…

  2. Superintendent's Briefing Book, 2010

    ERIC Educational Resources Information Center

    Educational Research Service, 2009

    2009-01-01

    The "2010 Superintendent's Briefing Book" provides comprehensive yet concise overviews of the best thinking available on a wide range of top-priority PreK-12 education concerns. This resource will prove invaluable in making research-based decisions with confidence, and in identifying programs and practices that will improve student achievement.…

  3. Superintendent's Briefing Book, 2011

    ERIC Educational Resources Information Center

    Educational Research Service, 2010

    2010-01-01

    The "2011 Superintendent's Briefing Book" provides comprehensive yet concise overviews of the best thinking available on a wide range of top-priority PreK-12 education concerns. This resource will prove invaluable in making research-based decisions with confidence, and in identifying programs and practices that will improve student achievement.…

  4. Research in Brief.

    ERIC Educational Resources Information Center

    Journalism Quarterly, 1980

    1980-01-01

    Eight brief research reports concerning a newspaper's conversion to VDTs, media evaluation by police chiefs, defending and indemnifying reporters in tort actions, newsmagazine coverage of the Supreme Court, pricing of advertising in weekly newspapers, the importance of writing, "yeasaying" in readership surveys, and public service utilization by…

  5. Academic Bankruptcy. Policy Brief.

    ERIC Educational Resources Information Center

    Anderson, Amy Berk; Lewis, Anne C.

    In an effort to improve student achievement in low-performing districts, 22 states have developed academic bankruptcy laws, allowing them to intervene in districts that consistently fail to satisfy state education performance standards. This policy brief presents an overview of these statutes. The text offers a comparative summary of state…

  6. The 2007 Legislative Briefing

    ERIC Educational Resources Information Center

    Grove, Jeffrey; Gaines, Gale F., Comp.

    2007-01-01

    "The 2007 Legislative Briefing" is a topical summary of actions during the 2006 legislative sessions that affect education in the 16 SREB states. Topics include state budgets and the economy, tax and revenue, school finance, teacher compensation, licensure, certification and evaluation of teachers, strengthening elementary and secondary education,…

  7. Informatics: A Brief Survey.

    ERIC Educational Resources Information Center

    He, Shaoyi

    2003-01-01

    Provides a brief survey of informatics, defined as the application of information technology to various fields, with respect to its historical background, disciplinary identity, fundamental aspects, applications, and challenges. Highlights include biological, clinical, dental, environmental, geomatics, health, legal, management, medical, museum,…

  8. Research in Brief.

    ERIC Educational Resources Information Center

    Journalism Quarterly, 1983

    1983-01-01

    Brief research reports discuss (1) the Greek mass media, (2) media use and student knowledge of current events, (3) brand credibility in advertising, (4) the accuracy in news magazines' forecasts, (5) camera bans in court rooms, (6) education reporting in the Los Angeles "Times," and (7) loneliness, depression, and the uses of television. (FL)

  9. What Does the Public Know about Preventing Cancer? Results from the Health Information National Trends Survey (HINTS)

    ERIC Educational Resources Information Center

    Hawkins, Nikki A.; Berkowitz, Zahava; Peipins, Lucy A.

    2010-01-01

    This study provides information about the public's familiarity with cancer prevention strategies and examines the association between this familiarity and actual prevention behavior. Data from interviews with 5,589 adults included in the 2003 Health Information National Trends Survey (HINTS) were analyzed. Most respondents were able to cite one or…

  10. Updating and Maintaining School Emergency Management Plans. Helpful Hints for School Emergency Management. Volume 2, Issue 3, 2007

    ERIC Educational Resources Information Center

    US Department of Education, 2007

    2007-01-01

    "Helpful Hints" offers a quick overview of school emergency preparedness topics that are frequently the subject of inquiries. Developing and implementing comprehensive, multi-hazard emergency management plans is an ongoing process that must be consistently reinforced and strengthened. Opportunities for reviewing, strengthening and updating…

  11. Cybernetics of Brief Family Therapy.

    ERIC Educational Resources Information Center

    Keeney, Bradford P.; Ross, Jeffrey M.

    1983-01-01

    Presents a cybernetic view of brief family therapy. Includes a historical discussion of the key ideas underlying brief family therapy, a cybernetic model of therapeutic change, and a clinical case for exemplification. (Author/JAC)

  12. Generic School Grounds Design Brief.

    ERIC Educational Resources Information Center

    Dorset County Council, Dorchester (England).

    This document was produced to provide architects, planners, and builders with an educational design brief for Dorset, England school grounds. The County Education Planning and Development Department will use it as an educational and curriculum statement to complement their more detailed and specific building briefs. The brief uses many of the…

  13. The ON:OFF switch, σ1R-HINT1 protein, controls GPCR-NMDA receptor cross-regulation: Implications in neurological disorders

    PubMed Central

    Rodríguez-Muñoz, María; Cortés-Montero, Elsa; Pozo-Rodrigálvarez, Andrea; Sánchez-Blázquez, Pilar; Garzón-Niño, Javier

    2015-01-01

    In the brain, the histidine triad nucleotide-binding protein 1 (HINT1) and sigma 1 receptors (σ1Rs) coordinate the activity of certain G-protein coupled receptors (GPCRs) with that of glutamate N-methyl-D-aspartate receptors (NMDARs). To determine the role of HINT1-σ1R in the plasticity of GPCR-NMDAR interactions, substances acting at MOR, cannabinoid CB1 receptor, NMDAR and σ1R were injected into mice, and their effects were evaluated through in vivo, ex vivo, and in vitro assays. It was observed that HINT1 protein binds to GPCRs and NMDAR NR1 subunits in a calcium-independent manner, whereas σ1R binding to these proteins increases in the presence of calcium. In this scenario, σ1R agonists keep HINT1 at the GPCR and stimulate GPCR-NMDAR interaction, whereas σ1R antagonists transfer HINT1 to NR1 subunits and disengage both receptors. This regulation is lost in σ1R−/− mice, where HINT1 proteins mostly associate with NMDARs, and GPCRs are physically and functionally disconnected from NMDARs. In HINT1−/− mice, ischemia produces low NMDAR-mediated brain damage, suggesting that several different GPCRs enhance glutamate excitotoxicity via HINT1-σ1R. Thus, several GPCRs associate with NMDARs by a dynamic process under the physiological control of HINT1 proteins and σ1Rs. The NMDAR-HINT1-σ1R complex deserves attention because it offers new therapeutic opportunities. PMID:26461475

  14. Alcohol brief interventions.

    PubMed

    Finfgeld-Connett, Deborah

    2005-01-01

    A large proportion of Americans report binge or heavy drinking. The human and economic costs of alcohol misuse are extensive, with hundreds of thousands of lives lost or disrupted and billions of dollars spent due to impaired productivity, crime, and adverse health consequences. In an effort to reduce costs such as these, scientists and clinicians have developed brief interventions, characterized by their low intensity and short (5-60 minutes) duration, as well as by their intent to provide early intervention before drinkers develop alcohol abuse or dependence. The purpose of this review, therefore, is to analyze research studies related to brief intervention and critically analyze and critique their findings. In addition, both prospective randomized controlled trials and meta-analyses will be used to discuss the implications for clinical practice and make recommendations for future research. PMID:16350770

  15. NASA tech brief evaluations

    NASA Technical Reports Server (NTRS)

    Workman, Gary L.

    1994-01-01

    A major step in transferring technology is to disseminate information about new developments to the appropriate sector(s). A useful vehicle for transferring technology from the government sector to industry has been demonstrated with the use of periodical and journal announcements to highlight technological achievements which may meet the needs of industries other than the one who developed the innovation. To meet this end, NASA has very successfully pursued the goal of identifying technical innovations through the national circulation publication; NASA Tech Briefs. At one time the Technology Utilization Offices of the various centers coordinated the selection of appropriate technologies through a common channel. In recent years, each NASA field center has undertaken the task of evaluating submittals for Tech Brief publication independently of the others. The University of Alabama in Huntsville was selected to assist MSFC in evaluating technology developed under the various programs managed by the NASA center for publication in the NASA Tech Briefs journal. The primary motivation for the NASA Tech Briefs publication is to bring to the attention of industry the various NASA technologies which, in general, have been developed for a specific aerospace requirement, but has application in other areas. Since there are a number of applications outside of NASA that can benefit from innovative concepts developed within the MSPC programs, the ability to transfer technology to other sectors is very high. In most cases, the innovator(s) are not always knowledgeable about other industries which might potentially benefit from their innovation. The evaluation process can therefore contribute to the list of potential users through a knowledgeable evaluator.

  16. Strategic forces briefing

    SciTech Connect

    Bing, G.; Chrzanowski, P.; May, M.; Nordyke, M.

    1989-04-06

    The Strategic Forces Briefing'' is our attempt, accomplished over the past several months, to outline and highlight the more significant strategic force issues that must be addressed in the near future. Some issues are recurrent: the need for an effective modernized Triad and a constant concern for force survivability. Some issues derive from arms control: the Strategic Arms Reduction Talks (SALT) are sufficiently advanced to set broad numerical limits on forces, but not so constraining as to preclude choices among weapon systems and deployment modes. Finally, a new administration faced with serious budgetary problems must strive for the most effective strategic forces limited dollars can buy and support. A review of strategic forces logically begins with consideration of the missions the forces are charged with. We begin the briefing with a short review of targeting policy and implementation within the constraints of available unclassified information. We then review each element of the Triad with sections on SLBMs, ICBMs, and Air-Breathing (bomber and cruise missile) systems. A short section at the end deals with the potential impact of strategic defense on offensive force planning. We consider ABM, ASAT, and air defense; but we do not attempt to address the technical issues of strategic defense per se. The final section gives a brief overview of the tritium supply problem. We conclude with a summary of recommendations that emerge from our review. The results of calculation on the effectiveness of various weapon systems as a function of cost that are presented in the briefing are by Paul Chrzanowski.

  17. 4 CFR 28.60 - Briefs.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 4 Accounts 1 2011-01-01 2011-01-01 false Briefs. 28.60 Section 28.60 Accounts GOVERNMENT... Hearings § 28.60 Briefs. (a) Length. Principal briefs shall not exceed 60 pages and reply briefs 30 pages... extended briefs shall be granted only for good cause shown. Briefs in excess of 10 pages shall include...

  18. 12 CFR 622.14 - Briefs.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Briefs. 622.14 Section 622.14 Banks and Banking... Formal Hearings § 622.14 Briefs. (a) Contents. Any brief filed in a proceeding shall be confined to the... briefs. Reply briefs may be filed within 10 days after service of original briefs of opposing...

  19. 4 CFR 28.60 - Briefs.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 4 Accounts 1 2010-01-01 2010-01-01 false Briefs. 28.60 Section 28.60 Accounts GOVERNMENT... Hearings § 28.60 Briefs. (a) Length. Principal briefs shall not exceed 60 pages and reply briefs 30 pages... extended briefs shall be granted only for good cause shown. Briefs in excess of 10 pages shall include...

  20. 12 CFR 622.14 - Briefs.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 6 2011-01-01 2011-01-01 false Briefs. 622.14 Section 622.14 Banks and Banking... Formal Hearings § 622.14 Briefs. (a) Contents. Any brief filed in a proceeding shall be confined to the... briefs. Reply briefs may be filed within 10 days after service of original briefs of opposing...

  1. Diagnosing Stroke in Acute Vertigo: The HINTS Family of Eye Movement Tests and the Future of the "Eye ECG".

    PubMed

    Newman-Toker, David E; Curthoys, Ian S; Halmagyi, G Michael

    2015-10-01

    Patients who present to the emergency department with symptoms of acute vertigo or dizziness are frequently misdiagnosed. Missed opportunities to promptly treat dangerous strokes can result in poor clinical outcomes. Inappropriate testing and incorrect treatments for those with benign peripheral vestibular disorders leads to patient harm and unnecessary costs. Over the past decade, novel bedside approaches to diagnose patients with the acute vestibular syndrome have been developed and refined. A battery of three bedside tests of ocular motor physiology known as "HINTS" (head impulse, nystagmus, test of skew) has been shown to identify acute strokes more accurately than even magnetic resonance imaging with diffusion-weighted imaging (MRI-DWI) when applied in the early acute period by eye-movement specialists. Recent advances in lightweight, high-speed video-oculography (VOG) technology have made possible a future in which HINTS might be applied by nonspecialists in frontline care settings using portable VOG. Use of technology to measure eye movements (VOG-HINTS) to diagnose stroke in the acute vestibular syndrome is analogous to the use of electrocardiography (ECG) to diagnose myocardial infarction in acute chest pain. This "eye ECG" approach could transform care for patients with acute vertigo and dizziness around the world. In the United States alone, successful implementation would likely result in improved quality of emergency care for hundreds of thousands of peripheral vestibular patients and tens of thousands of stroke patients, as well as an estimated national health care savings of roughly $1 billion per year. In this article, the authors review the origins of the HINTS approach, empiric evidence and pathophysiologic principles supporting its use, and possible uses for the eye ECG in teleconsultation, teaching, and triage. PMID:26444396

  2. ALMA HINTS AT THE PRESENCE OF TWO COMPANIONS IN THE DISK AROUND HD 100546

    SciTech Connect

    Walsh, Catherine; Juhász, Attila; Pinilla, Paola; Harsono, Daniel; Mathews, Geoffrey S.; Hogerheijde, Michiel R.; Dent, William R. F.; Birnstiel, T.; Meeus, Gwendolyn; Nomura, Hideko; Aikawa, Yuri; Millar, T. J.; Sandell, Göran

    2014-08-10

    HD 100546 is a well-studied Herbig Be star-disk system that likely hosts a close-in companion with compelling observational evidence for an embedded protoplanet at 68 AU. We present Atacama Large Millimeter/Submillimeter Array observations of the HD 100546 disk which resolve the gas and dust structure at (sub)millimeter wavelengths. The CO emission (at 345.795 GHz) originates from an extensive molecular disk (390 ± 20 AU in radius) whereas the continuum emission is more compact (230 ± 20 AU in radius), suggesting radial drift of the millimeter-sized grains. The CO emission is similar in extent to scattered light images indicating well-mixed gas and micrometer-sized grains in the disk atmosphere. Assuming azimuthal symmetry, a single-component power-law model cannot reproduce the continuum visibilities. The visibilities and images are better reproduced by a double-component model: a compact ring with a width of 21 AU centered at 26 AU and an outer ring with a width of 75 ± 3 AU centered at 190 ± 3 AU. The influence of a companion and protoplanet on the dust evolution is investigated. The companion at 10 AU facilitates the accumulation of millimeter-sized grains within a compact ring, ≈20-30 AU, by ≈10 Myr. The injection of a protoplanet at 1 Myr hastens the ring formation (≈1.2 Myr) and also triggers the development of an outer ring (≈100-200 AU). These observations provide additional evidence for the presence of a close-in companion and hint at dynamical clearing by a protoplanet in the outer disk.

  3. Neurolaw: A brief introduction

    PubMed Central

    Petoft, Arian

    2015-01-01

    Neurolaw, as an interdisciplinary field which links the brain to law, facilitates the pathway to better understanding of human behavior in order to regulate it accurately through incorporating neuroscience achievements in legal studies. Since 1990’s, this emerging field, by study on human nervous system as a new dimension of legal phenomena, leads to a more precise explanation for human behavior to revise legal rules and decision-makings. This paper strives to bring about significantly a brief introduction to neurolaw so as to take effective steps toward exploring and expanding the scope of law and more thorough understanding of legal issues in the field at hand. PMID:25874060

  4. NASA Agency Overview Briefing

    NASA Technical Reports Server (NTRS)

    2006-01-01

    The briefing opened with Dean Acosta (NASA Press Secretary) introducing Michael Griffin (NASA Administrator) and Bill Gerstenmaier (Associate Administrator for Space Operations). Bill Griffin stated that they would resume the Shuttle Fight to Return process, that the vehicle was remarkably clean and if the weather was good, the Shuttle would be ready to launch as scheduled. Bill Gerstenmaier stated that the preparations and processing of the vehicle went extremely well and they are looking forward to increasing the crew size to three. Then the floor was open to questions from the press.

  5. Hurricane Gilbert briefing

    NASA Astrophysics Data System (ADS)

    Bush, Susan M.

    Hurricane Gilbert has been called one of the most monstrous hurricanes of the 20th century, cutting a nearly 2000-mile swath across Jamaica, Mexico's Yucatan Peninsula, and along the border of Texas and Mexico September 10-17. Death toll was about 200, and damage estimates were above $8 billion.A briefing on the effects of Gilbert was held in Washington, D.C., on October 24. It was sponsored by the Committee on Natural Disasters of the National Academy of Sciences, with the Office of U.S. Foreign Disaster Assistance and the National Oceanic and Atmospheric Administration.

  6. Recent developments: Industry briefs

    SciTech Connect

    1992-04-01

    This article is the `Industry Briefs` portion of Nuexco`s April 1992 `Recent Developments` section. Items covered in this article include: (1) France`s SILVA enrichment process, (2) 1993 US enrichment prices, (3) relicensing plans for Monticello, (4) a reactor incident at Sosnovy Bor 3, (5) Canadian agreements on Uranium mining, (6) China`s ascession to the Nuclear Non-proliferation Treaty, (7) settlement of the lawsuit between Westinghouse and the Philipines, (8) political reforms on South Africa, and (9) establishment of an international agreement on dual-use export control policy.

  7. Discovery at Young Star Hints Magnetism Common to All Cosmic Jets

    NASA Astrophysics Data System (ADS)

    2010-11-01

    Astronomers have found the first evidence of a magnetic field in a jet of material ejected from a young star, a discovery that points toward future breakthroughs in understanding the nature of all types of cosmic jets and of the role of magnetic fields in star formation. Throughout the Universe, jets of subatomic particles are ejected by three phenomena: the supermassive black holes at the cores of galaxies, smaller black holes or neutron stars consuming material from companion stars, and young stars still in the process of gathering mass from their surroundings. Previously, magnetic fields were detected in the jets of the first two, but until now, magnetic fields had not been confirmed in the jets from young stars. "Our discovery gives a strong hint that all three types of jets originate through a common process," said Carlos Carrasco-Gonzalez, of the Astrophysical Institute of Andalucia Spanish National Research Council (IAA-CSIC) and the National Autonomous University of Mexico (UNAM). The astronomers used the National Science Foundation's Very Large Array (VLA) radio telescope to study a young star some 5,500 light-years from Earth, called IRAS 18162-2048. This star, possibly as massive as 10 Suns, is ejecting a jet 17 light-years long. Observing this object for 12 hours with the VLA, the scientists found that radio waves from the jet have a characteristic indicating they arose when fast-moving electrons interacted with magnetic fields. This characteristic, called polarization, gives a preferential alignment to the electric and magnetic fields of the radio waves. "We see for the first time that a jet from a young star shares this common characteristic with the other types of cosmic jets," said Luis Rodriguez, of UNAM. The discovery, the astronomers say, may allow them to gain an improved understanding of the physics of the jets as well as of the role magnetic fields play in forming new stars. The jets from young stars, unlike the other types, emit radiation

  8. A Brief Taxometrics Primer

    PubMed Central

    Beauchaine, Theodore P.

    2009-01-01

    Taxometric procedures provide an empirical means of determining which psychiatric disorders are typologically distinct from normal behavioral functioning. Although most disorders reflect extremes along continuously distributed behavioral traits, identifying those that are discrete has important implications for accurate diagnosis, effective treatment, early identification of risk, and improved understanding of etiology. This article provides (a) brief descriptions of the conceptual bases of several taxometric procedures, (b) example analyses using simulated data, and (c) strategies for avoiding common pitfalls that are often observed in taxometrics research. To date, most taxometrics studies have appeared in the adult psychopathology literature. It is hoped that this primer will encourage interested readers to extend taxometrics research to child and adolescent populations. PMID:18088222

  9. SOHO Mission Science Briefing

    NASA Technical Reports Server (NTRS)

    1995-01-01

    Footage shows the SOHO Mission Pre-Launch Science Briefing. The moderator of the conference is Fred Brown, NASA/GSFC Public Affairs, introduces the panel members. Included are Professor Roger Bonnet, Director ESA Science Program, Dr. Wesley Huntress, Jr., NASA Associate Administrator for Space Science and Dr. Vicente Domingo, ESA SOHO Project Scientist. Also present are several members from the SOHO Team: Dr. Richard Harrison, Art Poland, and Phillip Scherrer. The discussions include understanding the phenomena of the sun, eruption of gas clouds into the atmosphere, the polishing of the mirrors for the SOHO satellite, artificial intelligence in the telescopes, and the launch and operating costs. The panel members are also seen answering questions from various NASA Centers and Paris.

  10. Galileo Mission Science Briefing

    NASA Technical Reports Server (NTRS)

    1989-01-01

    The first of two tapes of the Galileo Mission Science press briefing is presented. The panel is moderated by George Diller from the Kennedy Space Center (KSC) Public Affairs Office. The participants are John Conway, the director of Payload and operations at Kennedy; Donald E. Williams, Commander of STS-43, the shuttle mission which will launch the Galileo mission; John Casani, the Deputy Assistant Director of Flight Projects at the Jet Propulsion Lab (JPL); Dick Spehalski, Galileo Project Manager at JPL; and Terrence Johnson, Galileo Project Scientist at JPL. The briefing begins with an announcement of the arrival of the Galileo Orbiter at KSC. The required steps prior to the launch are discussed. The mission trajectory and gravity assists from planetary and solar flybys are reviewed. Detailed designs of the orbiter are shown. The distance that Galileo will travel from the sun precludes the use of solar energy for heat. Therefore Radioisotope heater units are used to keep the equipment at operational temperature. A video of the arrival of the spacecraft at KSC and final tests and preparations is shown. Some of the many science goals of the mission are reviewed. Another video showing an overview of the Galileo mission is presented. During the question and answer period, the issue of the use of plutonium on the mission is broached, which engenders a review of the testing methods used to ensure the safety of the capsules containing the hazardous substance. This video has actual shots of the orbiter, as it is undergoing the final preparations and tests for the mission.

  11. 17 CFR 9.23 - Answering brief.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Answering brief. 9.23 Section... Appeals § 9.23 Answering brief. (a) Time for filing answering brief. Within thirty days after service of the appeal brief, the exchange must file with the Commission an answering brief. (b) Contents...

  12. 7 CFR 15.135 - Posthearing briefs.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 1 2010-01-01 2010-01-01 false Posthearing briefs. 15.135 Section 15.135 Agriculture... Posthearing briefs. The hearing officer shall fix a reasonable time for filing posthearing briefs, which may contain proposed findings of fact and conclusions of law, and, if permitted, reply briefs. Briefs...

  13. 24 CFR 1720.615 - Reply brief.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 5 2011-04-01 2011-04-01 false Reply brief. 1720.615 Section 1720... Proceedings Appeals § 1720.615 Reply brief. A brief in reply to an answering brief, limited to rebuttal of matters in the answering brief, may be filed and served by a party within 7 days after receipt of...

  14. 17 CFR 9.23 - Answering brief.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false Answering brief. 9.23 Section... Appeals § 9.23 Answering brief. (a) Time for filing answering brief. Within thirty days after service of the appeal brief, the exchange must file with the Commission an answering brief. (b) Contents...

  15. 24 CFR 1720.615 - Reply brief.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 5 2010-04-01 2010-04-01 false Reply brief. 1720.615 Section 1720... Proceedings Appeals § 1720.615 Reply brief. A brief in reply to an answering brief, limited to rebuttal of matters in the answering brief, may be filed and served by a party within 7 days after receipt of...

  16. 7 CFR 15.135 - Posthearing briefs.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 1 2011-01-01 2011-01-01 false Posthearing briefs. 15.135 Section 15.135 Agriculture... Posthearing briefs. The hearing officer shall fix a reasonable time for filing posthearing briefs, which may contain proposed findings of fact and conclusions of law, and, if permitted, reply briefs. Briefs...

  17. PsHint1, associated with the G-protein α subunit PsGPA1, is required for the chemotaxis and pathogenicity of Phytophthora sojae.

    PubMed

    Zhang, Xin; Zhai, Chunhua; Hua, Chenlei; Qiu, Min; Hao, Yujuan; Nie, Pingping; Ye, Wenwu; Wang, Yuanchao

    2016-02-01

    Zoospore chemotaxis to soybean isoflavones is essential in the early stages of infection by the oomycete pathogen Phytophthora sojae. Previously, we have identified a G-protein α subunit encoded by PsGPA1 which regulates the chemotaxis and pathogenicity of P. sojae. In the present study, we used affinity purification to identify PsGPA1-interacting proteins, including PsHint1, a histidine triad (HIT) domain-containing protein orthologous to human HIT nucleotide-binding protein 1 (HINT1). PsHint1 interacted with both the guanosine triphosphate (GTP)- and guanosine diphosphate (GDP)-bound forms of PsGPA1. An analysis of the gene-silenced transformants revealed that PsHint1 was involved in the chemotropic response of zoospores to the isoflavone daidzein. During interaction with a susceptible soybean cultivar, PsHint1-silenced transformants displayed significantly reduced infectious hyphal extension and caused a strong cell death in plants. In addition, the transformants displayed defective cyst germination, forming abnormal germ tubes that were highly branched and exhibited apical swelling. These results suggest that PsHint1 not only regulates chemotaxis by interacting with PsGPA1, but also participates in a Gα-independent pathway involved in the pathogenicity of P. sojae. PMID:25976113

  18. New Mexico: State Policy Brief

    ERIC Educational Resources Information Center

    Corbett, Julie

    2015-01-01

    This brief is one in a series highlighting state policies, regulations, practices, laws, or other tools intended to create the necessary conditions for school and/or district turnaround. Each brief includes an overview of the relevant turnaround tool, its development process, its impact, and lessons learned that could assist other education…

  19. Performance-Based Funding Brief

    ERIC Educational Resources Information Center

    Washington Higher Education Coordinating Board, 2011

    2011-01-01

    A number of states have made progress in implementing performance-based funding (PFB) and accountability. This policy brief summarizes main features of performance-based funding systems in three states: Tennessee, Ohio, and Indiana. The brief also identifies key issues that states considering performance-based funding must address, as well as…

  20. Believing and Achieving. Issue Brief

    ERIC Educational Resources Information Center

    Jerald, Craig D.

    2007-01-01

    This research brief takes a look at the role of teacher efficacy-how teachers' beliefs in their own abilities affect student achievement. The brief examines the influence of perceived efficacy and building teacher confidence (social persuasion, collegiality, and shared decision making). It concludes by asserting that more positive steps must be…

  1. STS-1: Columbia Briefings

    NASA Technical Reports Server (NTRS)

    2006-01-01

    A video presentation on an update of the STS-1 Columbia Shuttle is shown. Hugh Harris is the moderator. He introduces Don Phillips, Chief STS Test OPS, who presents the status of the vehicle. Terry William, Chief of Mechanical Systems, discusses the debonding of the panels. A question and answer period from the news media is shown. The various topics of discussion from the news media include: 1) Repair of thermal tiles; 2) Launch dates; and 3) Landing and launch sites and 4) Low pressure/high pressure tanking tests. An audio presentation is given of questions from NASA Marshall Space Flight Center and NASA Washington. On March 12, 1981, another STS-1 Columbia update is shown. Bob Schick, Shuttle Test Director, and Bob Sieck, Flight Project Engineer answers questions about the actual repair time of the panels and a very detailed description of the three areas of debonding is presented. A brief launch date statement from Dr. Allen Lovelace, Acting NASA Administrator is given and John Lardley, Shuttle Associate Director, discusses the flight readiness review.

  2. Brief Articles for Latino Parents, 1999 Edition.

    ERIC Educational Resources Information Center

    ERIC Clearinghouse on Rural Education and Small Schools, Charleston, WV.

    This packet contains six briefs developed specifically for Spanish-speaking Latino parents, and English translations of the briefs. These briefs state what researchers and practitioners have learned about various ways parents can help their children do well in school. Earlier editions of brief articles for parents have been used in various ways by…

  3. 17 CFR 171.26 - Answering brief.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Answering brief. 171.26... Denial and Registration Actions § 171.26 Answering brief. (a) Time for filing answering brief. Within thirty days after service of the apeal brief, the National Futures Association shall file with...

  4. 37 CFR 41.67 - Appellant's brief.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Appellant's brief. 41.67... Appellant's brief. (a)(1) Appellant(s) may once, within time limits for filing set forth in § 41.66, file a brief and serve the brief on all other parties to the proceeding in accordance with § 1.903 of...

  5. 43 CFR 4.1273 - Briefs.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 1 2011-10-01 2011-10-01 false Briefs. 4.1273 Section 4.1273 Public Lands... Administrative Law Judges § 4.1273 Briefs. (a) Unless the Board orders otherwise, an appellant's brief is due on... appellant fails to file a timely brief, an appeal under this part may be subject to summary dismissal....

  6. 37 CFR 41.71 - Rebuttal brief.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Rebuttal brief. 41.71 Section... Rebuttal brief. (a) Within one month of the examiner's answer, any appellant may once file a rebuttal brief. (b)(1) The rebuttal brief of the owner may be directed to the examiner's answer and/or any...

  7. 37 CFR 41.68 - Respondent's brief.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Respondent's brief. 41.68... Respondent's brief. (a)(1) Respondent(s) in an appeal may once, within the time limit for filing set forth in § 41.66, file a respondent brief and serve the brief on all parties in accordance with § 1.903 of...

  8. 45 CFR 150.451 - Posthearing briefs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Posthearing briefs. 150.451 Section 150.451 Public... ENFORCEMENT IN GROUP AND INDIVIDUAL INSURANCE MARKETS Administrative Hearings § 150.451 Posthearing briefs... posthearing brief. The ALJ will establish the schedule by which such briefs must be filed. The ALJ may...

  9. 21 CFR 17.43 - Posthearing briefs.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 1 2011-04-01 2011-04-01 false Posthearing briefs. 17.43 Section 17.43 Food and... PENALTIES HEARINGS § 17.43 Posthearing briefs. Any party may file a posthearing brief. The presiding officer shall fix the time for filing such briefs (which shall be filed simultaneously), which shall not...

  10. 37 CFR 41.71 - Rebuttal brief.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Rebuttal brief. 41.71 Section... Rebuttal brief. (a) Within one month of the examiner's answer, any appellant may once file a rebuttal brief. (b)(1) The rebuttal brief of the owner may be directed to the examiner's answer and/or any...

  11. 43 CFR 4.1273 - Briefs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Briefs. 4.1273 Section 4.1273 Public Lands... Administrative Law Judges § 4.1273 Briefs. (a) Unless the Board orders otherwise, an appellant's brief is due on... appellant fails to file a timely brief, an appeal under this part may be subject to summary dismissal....

  12. 29 CFR 2700.75 - Briefs.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 9 2010-07-01 2010-07-01 false Briefs. 2700.75 Section 2700.75 Labor Regulations Relating... Commission § 2700.75 Briefs. (a) Time to file—(1) Opening and response briefs. Within 30 days after the Commission grants a petition for discretionary review, the petitioner shall file his opening brief. If...

  13. 20 CFR 802.213 - Reply briefs.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false Reply briefs. 802.213 Section 802.213... Procedures Initial Processing § 802.213 Reply briefs. (a) Within 20 days after the receipt of a brief... upon whom it was served may file a brief, memorandum, or other statement in reply to it. (b)...

  14. 24 CFR 1720.610 - Answering brief.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 5 2011-04-01 2011-04-01 false Answering brief. 1720.610 Section... Proceedings Appeals § 1720.610 Answering brief. Within 20 days after service of an appeal brief upon a party, such party may file an answering brief conforming to the requirements of § 1720.620....

  15. 24 CFR 1720.610 - Answering brief.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 5 2010-04-01 2010-04-01 false Answering brief. 1720.610 Section... Proceedings Appeals § 1720.610 Answering brief. Within 20 days after service of an appeal brief upon a party, such party may file an answering brief conforming to the requirements of § 1720.620....

  16. 45 CFR 150.451 - Posthearing briefs.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 1 2011-10-01 2011-10-01 false Posthearing briefs. 150.451 Section 150.451 Public... ENFORCEMENT IN GROUP AND INDIVIDUAL INSURANCE MARKETS Administrative Hearings § 150.451 Posthearing briefs... posthearing brief. The ALJ will establish the schedule by which such briefs must be filed. The ALJ may...

  17. 29 CFR 2700.75 - Briefs.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 9 2011-07-01 2011-07-01 false Briefs. 2700.75 Section 2700.75 Labor Regulations Relating... Commission § 2700.75 Briefs. (a) Time to file—(1) Opening and response briefs. Within 30 days after the Commission grants a petition for discretionary review, the petitioner shall file his opening brief. If...

  18. 21 CFR 17.43 - Posthearing briefs.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false Posthearing briefs. 17.43 Section 17.43 Food and... PENALTIES HEARINGS § 17.43 Posthearing briefs. Any party may file a posthearing brief. The presiding officer shall fix the time for filing such briefs (which shall be filed simultaneously), which shall not...

  19. 17 CFR 171.26 - Answering brief.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false Answering brief. 171.26... Denial and Registration Actions § 171.26 Answering brief. (a) Time for filing answering brief. Within thirty days after service of the apeal brief, the National Futures Association shall file with...

  20. Spanish Language Briefs for Parents, 1995.

    ERIC Educational Resources Information Center

    ERIC Clearinghouse on Rural Education and Small Schools, Charleston, WV.

    This packet contains six briefs developed specifically for Spanish-speaking parents of Mexican origin, and English translations of the briefs. In plain language, these briefs state what researchers and practitioners have learned about various ways parents can help their children do well in school. Titles of the briefs are (1) "Apoyando el…

  1. The σ1 Receptor Engages the Redox-Regulated HINT1 Protein to Bring Opioid Analgesia Under NMDA Receptor Negative Control

    PubMed Central

    Rodríguez-Muñoz, María; Sánchez-Blázquez, Pilar; Herrero-Labrador, Raquel; Martínez-Murillo, Ricardo; Merlos, Manuel; Vela, José Miguel

    2015-01-01

    Abstract Aims: The in vivo pharmacology of the sigma 1 receptor (σ1R) is certainly complex; however, σ1R antagonists are of therapeutic interest, because they enhance mu-opioid receptor (MOR)-mediated antinociception and reduce neuropathic pain. Thus, we investigated whether the σ1R is involved in the negative control that glutamate N-methyl-d-aspartate acid receptors (NMDARs) exert on opioid antinociception. Results: The MOR C terminus carries the histidine triad nucleotide-binding protein 1 (HINT1) coupled to the regulator of G-protein signaling RGSZ2-neural nitric oxide synthase assembly. Activated MORs stimulate the production of nitric oxide (NO), and the redox zinc switch RGSZ2 converts this signal into free zinc ions that are required to recruit the redox sensor PKCγ to HINT1 proteins. Then, PKCγ impairs HINT1-RGSZ2 association and enables σ1R-NR1 interaction with MOR-HINT1 complexes to restrain opioid signaling. The inhibition of NOS or the absence of σ1Rs prevents HINT1-PKCγ interaction, and MOR-NMDAR cross-regulation fails. The σ1R antagonists transitorily remove the binding of σ1Rs to NR1 subunits, facilitate the entrance of negative regulators of NMDARs, likely Ca2+-CaM, and prevent NR1 interaction with HINT1, thereby impairing the negative feedback of glutamate on opioid analgesia. Innovation: A redox-regulated process situates MOR signaling under NMDAR control, and in this context, the σ1R binds to the cytosolic C terminal region of the NMDAR NR1 subunit. Conclusion: The σ1R antagonists enhance opioid analgesia in naïve mice by releasing MORs from the negative influence of NMDARs, and they also reset antinociception in morphine tolerant animals. Moreover, σ1R antagonists alleviate neuropathic pain, probably by driving the inhibition of up-regulated NMDARs. Antioxid. Redox Signal. 22, 799–818. PMID:25557043

  2. Brief Psychotherapy in Family Practice

    PubMed Central

    MacDonald, Peter J.; Brown, Alan

    1986-01-01

    A large number of patients with psychosocial or psychiatric disorders present to family physicians, and the family physician needs a model of psychotherapy with which to cope with their problems. A model of brief psychotherapy is presented which is time limited, goal directed and easy to learn. It consists of four facets drawn from established areas of psychotherapy: characteristics of the therapist; characteristics of the patient; Eriksonian developmental stages; and the process of therapy as described by Carkhuff. These facets fit together in a way which is useful to the family physician in managing those patient problems for which brief psychotherapy is indicated. PMID:21267176

  3. Beacons In Brief. P/PV In Brief. Issue 2

    ERIC Educational Resources Information Center

    Blank, Susan; Farley, Chelsea

    2004-01-01

    This second issue in P/PV's "In Brief" series focuses on the San Francisco Beacon Initiative and P/PV's recently released evaluation results. The Beacon Initiative established after-school programs in eight public schools in low-income San Francisco neighborhoods. P/PV's 36-month evaluation examined key developmental and academic outcomes.…

  4. The intracellular domain of teneurin-1 induces the activity of microphthalmia-associated transcription factor (MITF) by binding to transcriptional repressor HINT1.

    PubMed

    Schöler, Jonas; Ferralli, Jacqueline; Thiry, Stéphane; Chiquet-Ehrismann, Ruth

    2015-03-27

    Teneurins are large type II transmembrane proteins that are necessary for the normal development of the CNS. Although many studies highlight the significance of teneurins, especially during development, there is only limited information known about the molecular mechanisms of function. Previous studies have shown that the N-terminal intracellular domain (ICD) of teneurins can be cleaved at the membrane and subsequently translocates to the nucleus, where it can influence gene transcription. Because teneurin ICDs do not contain any intrinsic DNA binding sequences, interaction partners are required to affect transcription. Here, we identified histidine triad nucleotide binding protein 1 (HINT1) as a human teneurin-1 ICD interaction partner in a yeast two-hybrid screen. This interaction was confirmed in human cells, where HINT1 is known to inhibit the transcription of target genes by directly binding to transcription factors at the promoter. In a whole transcriptome analysis of BS149 glioblastoma cells overexpressing the teneurin-1 ICD, several microphthalmia-associated transcription factor (MITF) target genes were found to be up-regulated. Directly comparing the transcriptomes of MITF versus TEN1-ICD-overexpressing BS149 cells revealed 42 co-regulated genes, including glycoprotein non-metastatic b (GPNMB). Using real-time quantitative PCR to detect endogenous GPNMB expression upon overexpression of MITF and HINT1 as well as promoter reporter assays using GPNMB promoter constructs, we could demonstrate that the teneurin-1 ICD binds HINT1, thus switching on MITF-dependent transcription of GPNMB. PMID:25648896

  5. The Intracellular Domain of Teneurin-1 Induces the Activity of Microphthalmia-associated Transcription Factor (MITF) by Binding to Transcriptional Repressor HINT1

    PubMed Central

    Schöler, Jonas; Ferralli, Jacqueline; Thiry, Stéphane; Chiquet-Ehrismann, Ruth

    2015-01-01

    Teneurins are large type II transmembrane proteins that are necessary for the normal development of the CNS. Although many studies highlight the significance of teneurins, especially during development, there is only limited information known about the molecular mechanisms of function. Previous studies have shown that the N-terminal intracellular domain (ICD) of teneurins can be cleaved at the membrane and subsequently translocates to the nucleus, where it can influence gene transcription. Because teneurin ICDs do not contain any intrinsic DNA binding sequences, interaction partners are required to affect transcription. Here, we identified histidine triad nucleotide binding protein 1 (HINT1) as a human teneurin-1 ICD interaction partner in a yeast two-hybrid screen. This interaction was confirmed in human cells, where HINT1 is known to inhibit the transcription of target genes by directly binding to transcription factors at the promoter. In a whole transcriptome analysis of BS149 glioblastoma cells overexpressing the teneurin-1 ICD, several microphthalmia-associated transcription factor (MITF) target genes were found to be up-regulated. Directly comparing the transcriptomes of MITF versus TEN1-ICD-overexpressing BS149 cells revealed 42 co-regulated genes, including glycoprotein non-metastatic b (GPNMB). Using real-time quantitative PCR to detect endogenous GPNMB expression upon overexpression of MITF and HINT1 as well as promoter reporter assays using GPNMB promoter constructs, we could demonstrate that the teneurin-1 ICD binds HINT1, thus switching on MITF-dependent transcription of GPNMB. PMID:25648896

  6. Helpful Hints for School Emergency Management: The National Incident Management System (NIMS) and Schools. Frequently Asked Questions and FY 2006 NIMS Compliance Activities for Schools

    ERIC Educational Resources Information Center

    US Department of Education, 2006

    2006-01-01

    "Helpful Hints" offers a quick overview of school emergency preparedness topics that are frequently the subject of inquiries. The National Incident Management System (NIMS) is a comprehensive system that improves tribal and local emergency response operations through the use of the Incident Command System (ICS) and the application of standardized…

  7. Brief Note: Response to Benatar.

    PubMed

    Kelland, Lindsay-Ann

    2015-11-01

    In his response to my article entitled 'The Harm of Male-on-Female Rape: A Response to David Benatar', Benatar argues that I take his claims out of context, misrepresent them, and set up a straw man, which means, he claims, that I fail to respond to anything he has actually said. In this brief note, I respond to these allegations. PMID:25592400

  8. KIDS COUNT Data Brief, 2009

    ERIC Educational Resources Information Center

    Annie E. Casey Foundation, 2009

    2009-01-01

    This 2009 KIDS COUNT Data Brief features highlights of the enhanced, mobile-friendly Data Center; data on the 10 key indicators of child well-being for all U.S. states, the District of Columbia, and many cities, counties, and school districts; and a summary of this year's essay, which calls for improvements to the nation's ability to design and…

  9. Phase II Study Proposal Briefs.

    ERIC Educational Resources Information Center

    National Center for the Study of Postsecondary Educational Supports, Honolulu, HI.

    This document collects 23 study proposal briefs presented to the National Center for the Study of Postsecondary Educational Supports. The proposals address the following topics concerned with postsecondary services for students with disabilities: cultural empowerment, longitudinal analysis of postsecondary students' experience, effective models of…

  10. CDC 2004 Programs in Brief.

    ERIC Educational Resources Information Center

    US Department of Health and Human Services, 2004

    2004-01-01

    Grouped in 16 categories, the 2004 Programs in Brief illustrates the scope of Centers for Disease Control and Prevention (CDC) and the Agency for Toxic Substances and Disease Registry (ATSDR) activities, as well as their shared goals of safer, healthier people here and around the world. Each description includes a statement of the public health…

  11. BRIEFING ABOUT SIMCORB BUSINESS PLAN

    EPA Science Inventory

    The SIMCorB Business Plan was discussed at the ORD Infrastructure Meeting held on July 17, 2000 in Washington, D.C.The briefing explained the purpose of the Plan as a vehicle to provide a road map to attain the ORD science IM vision. The road map includes defined milestones, bu...

  12. "Love" and Math. Issue Brief

    ERIC Educational Resources Information Center

    Jerald, Craig D.

    2006-01-01

    This is the first in a series of issue briefs to be written for The Center for Comprehensive School Reform and Improvement during 2006. A longstanding tenet of American education--one built into the very fabric of teacher training and licensure--is that elementary teachers need only general teaching skills and that having a caring personality is…

  13. Zero Tolerance Policies. Research Brief

    ERIC Educational Resources Information Center

    Muir, Mike

    2004-01-01

    Much of this brief comes from the ERIC Digest on Zero Tolerance Policies (ERIC #: ED451579). State legislatures and school boards are adopting a growing number of zero-tolerance polices toward weapons, guns, and violence. Zero-tolerance polices are rules intended to address specific school-safety issues. Despite the controversies that it has…

  14. Policy Brief: The Four Horsemen

    ERIC Educational Resources Information Center

    Hickrod, G. Alan

    2006-01-01

    In this policy brief, the author contends that there are four other principal causes of the collective poor showing on reaching state equity goals in the United States. These are the Four Horsemen of the Apocalypse in the school finance world. The first horseman rides an economic horse, the second a sociological horse, the third a political horse,…

  15. Summer Bridge Programs. Policy Brief

    ERIC Educational Resources Information Center

    Center for Comprehensive School Reform and Improvement, 2009

    2009-01-01

    Across the nation, school policymakers are grappling with what to do about the increasing numbers of students who do not advance beyond ninth grade. National estimates put the student attrition rate before tenth grade at between 11 and 33 percent, and only about 70 percent of ninth graders make it to graduation. This policy brief focuses on one…

  16. Humans and Robots. Educational Brief.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC.

    This brief discusses human movement and robotic human movement simulators. The activity for students in grades 5-12 provides a history of robotic movement and includes making an End Effector for the robotic arms used on the Space Shuttle and the International Space Station (ISS). (MVL)

  17. Mt. SAC Research Briefs, 2000.

    ERIC Educational Resources Information Center

    Mt. SAC Research Briefs, 2000

    2000-01-01

    These Research Briefs examine Mt. San Antonio College District's (MSAC's) (California) enrollment trends. Over the last few years, the district has drawn a large number of students from surrounding areas; however, there are concerns as to whether this fact will remain the same as new forms of educational techniques such as distance education and…

  18. The Latino Workforce. Statistical Brief.

    ERIC Educational Resources Information Center

    Thomas-Breitfeld, Sean

    This brief analyzes the employment patterns and socioeconomic characteristics of Latinos. Nationally, Hispanics constitute 11.1 percent of the U.S. workforce. The number of Latino workers is expected to grow by 36.3 percent this decade. Working Latinos have persistently had high poverty and unemployment rates due to such factors as insufficient…

  19. A brief history of error.

    PubMed

    Murray, Andrew W

    2011-10-01

    The spindle checkpoint monitors chromosome alignment on the mitotic and meiotic spindle. When the checkpoint detects errors, it arrests progress of the cell cycle while it attempts to correct the mistakes. This perspective will present a brief history summarizing what we know about the checkpoint, and a list of questions we must answer before we understand it. PMID:21968991

  20. Brief Psychotherapy: The Multimodal Model.

    ERIC Educational Resources Information Center

    Lazarus, Arnold A.

    1989-01-01

    Outlines tenets of multimodal therapy (MMT) and argues for its cost-effective yet comprehensive value as a brief psychotherapy model. Describes MMT as an integrated, seven-modality model of personality and provides clinical examples of its use. Argues that MMT approach will be an important future alternative to more expensive, time-consuming, and…

  1. Hint, Fhit and GalT: Function, Structure, Evolution and Mechanism of Three Branches of the Histidine Triad Superfamily of Nucleotide Hydrolases and Transferases

    PubMed Central

    Brenner, Charles

    2008-01-01

    HIT (histidine triad)1 proteins, named for a motif related to the sequence HφHφHφφ, (φ a hydrophobic amino acid) are a superfamily of nucleotide hydrolases and transferases, which act on the α-phosphate of ribonucleotides, and contain a ∼30 kDa domain that is typically either a homodimer of ∼15 kDa polypeptides with two active-sites or an internally, imperfectly repeated polypeptide that retains a single HIT active site. On the basis of sequence, substrate specificity, structure, evolution and mechanism, HIT proteins can be classified into the Hint branch, which consists of adenosine 5′-monophosphoramide hydrolases, the Fhit branch, which consists of diadenosine polyphosphate hydrolases, and the GalT branch, which consists of specific nucleoside monophosphate transferases including galactose-1-phosphate uridylyltransferase, diadenosine tetraphosphate phosphorylase, and adenylylsulfate:phosphate adenylytransferase. At least one human representative of each branch is lost in human diseases. Aprataxin, a Hint branch hydrolase, is mutated in ataxia-oculomotor apraxia syndrome. Fhit is lost early in development of many epithelially derived tumors. GalT is deficient in galactosemia. Additionally, ASW is an avian Hint family member that has evolved to have unusual gene expression properties and the complete loss of its nucleotide binding-site. The potential roles of ASW and Hint in avian sexual development are discussed in an accompanying manuscript. Here we review what is known about biological activities of HIT proteins, the structural and biochemical bases for their functions, and propose a new enzyme mechanism for Hint and Fhit that may account for the differences between HIT hydrolases and transferases. PMID:12119013

  2. 37 CFR 41.37 - Appeal brief.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false Appeal brief. 41.37 Section 41.37 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE PRACTICE BEFORE THE PATENT TRIAL AND APPEAL BOARD Ex Parte Appeals § 41.37 Appeal brief. (a) Timing. Appellant must file a brief under...

  3. 17 CFR 9.22 - Appeal brief.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false Appeal brief. 9.22 Section 9... Appeals § 9.22 Appeal brief. (a) Time to file. Any person who has filed a notice of appeal in accordance with the provisions of § 9.20 must perfect the appeal by filing an appeal brief with the...

  4. 17 CFR 9.22 - Appeal brief.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Appeal brief. 9.22 Section 9... Appeals § 9.22 Appeal brief. (a) Time to file. Any person who has filed a notice of appeal in accordance with the provisions of § 9.20 must perfect the appeal by filing an appeal brief with the...

  5. 17 CFR 9.22 - Appeal brief.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 17 Commodity and Securities Exchanges 1 2013-04-01 2013-04-01 false Appeal brief. 9.22 Section 9... Appeals § 9.22 Appeal brief. (a) Time to file. Any person who has filed a notice of appeal in accordance with the provisions of § 9.20 must perfect the appeal by filing an appeal brief with the...

  6. 17 CFR 9.22 - Appeal brief.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 17 Commodity and Securities Exchanges 1 2012-04-01 2012-04-01 false Appeal brief. 9.22 Section 9... Appeals § 9.22 Appeal brief. (a) Time to file. Any person who has filed a notice of appeal in accordance with the provisions of § 9.20 must perfect the appeal by filing an appeal brief with the...

  7. 17 CFR 9.22 - Appeal brief.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 17 Commodity and Securities Exchanges 1 2014-04-01 2014-04-01 false Appeal brief. 9.22 Section 9... Appeals § 9.22 Appeal brief. (a) Time to file. Any person who has filed a notice of appeal in accordance with the provisions of § 9.20 must perfect the appeal by filing an appeal brief with the...

  8. Brief Counseling with Hispanic American College Students.

    ERIC Educational Resources Information Center

    Littrell, John M.; Cruz, Jeannette

    1998-01-01

    Hispanic-American college students (N=16) met with a Puerto-Rican counselor for two brief counseling sessions. Brief counseling was a viable and effective approach in helping the students reach their goals. Examined types of student concerns about, and student perceptions of, brief counseling. (Author)

  9. 37 CFR 41.68 - Respondent's brief.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ..., file a respondent brief and serve the brief on all parties in accordance with § 1.903 of this title. (2... (b)(1)(ii) of this section. (x) Certificate of service. A certification that a copy of the respondent... non-compliance and given a non-extendable time period within which to file an amended brief....

  10. 45 CFR 1386.110 - Posthearing briefs.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 4 2011-10-01 2011-10-01 false Posthearing briefs. 1386.110 Section 1386.110... Posthearing Procedures, Decisions § 1386.110 Posthearing briefs. The presiding officer must fix the time for filing posthearing briefs. This time may not exceed 30 days after termination of the hearing and...

  11. 16 CFR 1025.22 - Prehearing briefs.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 16 Commercial Practices 2 2011-01-01 2011-01-01 false Prehearing briefs. 1025.22 Section 1025.22... Prehearing briefs. Not later than ten (10) days prior to the hearing, unless otherwise ordered by the Presiding Officer, the parties may simultaneously serve and file prehearing briefs which should set...

  12. 39 CFR 955.10 - Prehearing briefs.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 39 Postal Service 1 2011-07-01 2011-07-01 false Prehearing briefs. 955.10 Section 955.10 Postal... CONTRACT APPEALS § 955.10 Prehearing briefs. Link to an amendment published at 76 FR 37660, June 28, 2011... may, in its discretion, require the parties to submit prehearing briefs in any case in which a...

  13. 39 CFR 955.24 - Posthearing briefs.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 39 Postal Service 1 2011-07-01 2011-07-01 false Posthearing briefs. 955.24 Section 955.24 Postal... CONTRACT APPEALS § 955.24 Posthearing briefs. Posthearing briefs may be submitted upon such terms as may be ordered by the Board at the conclusion of the hearing. Ordinarily, they will be simultaneous...

  14. 45 CFR 213.31 - Posthearing briefs.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 2 2011-10-01 2011-10-01 false Posthearing briefs. 213.31 Section 213.31 Public..., Decisions § 213.31 Posthearing briefs. The presiding officer shall fix the time for filing posthearings briefs, which may contain proposed findings of fact and conclusions of law, and, if permitted,...

  15. 46 CFR 202.7 - Supplemental briefs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false Supplemental briefs. 202.7 Section 202.7 Shipping... REVIEW BY SECRETARY OF TRANSPORTATION OF ACTIONS BY MARITIME SUBSIDY BOARD § 202.7 Supplemental briefs. If an order taking review is entered by the Secretary, further briefs supplementing the arguments...

  16. 16 CFR 1025.22 - Prehearing briefs.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Prehearing briefs. 1025.22 Section 1025.22... Prehearing briefs. Not later than ten (10) days prior to the hearing, unless otherwise ordered by the Presiding Officer, the parties may simultaneously serve and file prehearing briefs which should set...

  17. 19 CFR 207.25 - Posthearing briefs.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 3 2010-04-01 2010-04-01 false Posthearing briefs. 207.25 Section 207.25 Customs... EXPORTS TO THE UNITED STATES Final Determinations, Short Life Cycle Products § 207.25 Posthearing briefs. Any party may file a posthearing brief concerning the information adduced at or after the hearing...

  18. 39 CFR 955.24 - Posthearing briefs.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Posthearing briefs. 955.24 Section 955.24 Postal... CONTRACT APPEALS § 955.24 Posthearing briefs. Posthearing briefs may be submitted upon such terms as may be ordered by the Board at the conclusion of the hearing. Ordinarily, they will be simultaneous...

  19. 5 CFR 2423.33 - Posthearing briefs.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Posthearing briefs. 2423.33 Section 2423....33 Posthearing briefs. Except when bench decisions are issued pursuant to § 2423.31(d), posthearing briefs may be filed with the Administrative Law Judge within a time period set by the Judge, not...

  20. 24 CFR 26.48 - Posthearing briefs.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 1 2011-04-01 2011-04-01 false Posthearing briefs. 26.48 Section 26.48 Housing and Urban Development Office of the Secretary, Department of Housing and Urban... Posthearing briefs. Posthearing briefs shall be filed only upon order by the ALJ....

  1. 20 CFR 802.215 - Additional briefs.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false Additional briefs. 802.215 Section 802.215 Employees' Benefits BENEFITS REVIEW BOARD, DEPARTMENT OF LABOR RULES OF PRACTICE AND PROCEDURE Prereview Procedures Initial Processing § 802.215 Additional briefs. Additional briefs may be filed or ordered in...

  2. 25 CFR 17.9 - Briefs.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Briefs. 17.9 Section 17.9 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR PROBATE ACTION ON WILLS OF OSAGE INDIANS § 17.9 Briefs. When there are... to file a brief or other statement of his contentions, showing service on opposing counsel...

  3. 37 CFR 41.41 - Reply brief.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Reply brief. 41.41 Section 41... COMMERCE PRACTICE BEFORE THE BOARD OF PATENT APPEALS AND INTERFERENCES Ex Parte Appeals § 41.41 Reply brief... file a reply brief to an examiner's answer within two months from the date of the examiner's answer....

  4. 19 CFR 207.65 - Prehearing briefs.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 3 2010-04-01 2010-04-01 false Prehearing briefs. 207.65 Section 207.65 Customs... EXPORTS TO THE UNITED STATES Five-Year Reviews § 207.65 Prehearing briefs. Each party to a five-year review may submit a prehearing brief to the Commission on the date specified in the scheduling notice....

  5. 39 CFR 3001.34 - Briefs.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Briefs. 3001.34 Section 3001.34 Postal Service... § 3001.34 Briefs. (a) When filed. At the close of the taking of testimony in any proceeding, the Commission or the presiding officer shall fix the time for the filing and service of briefs, giving...

  6. 45 CFR 99.31 - Posthearing briefs.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 1 2011-10-01 2011-10-01 false Posthearing briefs. 99.31 Section 99.31 Public... CHILD CARE AND DEVELOPMENT FUND Posthearing Procedures, Decisions § 99.31 Posthearing briefs. The presiding officer shall fix the time for filing posthearing briefs, which may contain proposed findings...

  7. 41 CFR 50-203.9 - Briefs.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 41 Public Contracts and Property Management 1 2011-07-01 2009-07-01 true Briefs. 50-203.9 Section...-Healey Public Contracts Act § 50-203.9 Briefs. (a) Any interested person or organization shall be entitled to file with the administrative law judge, Department of Labor, Washington, D.C., briefs,...

  8. 49 CFR 511.22 - Prehearing briefs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 6 2010-10-01 2010-10-01 false Prehearing briefs. 511.22 Section 511.22...; Interlocutory Appeals; Summary Judgment; Settlement § 511.22 Prehearing briefs. Not later ten (10) days prior to... circumstances, simultaneously serve and file prehearing briefs, which shall set forth (a) a statement of...

  9. 46 CFR 202.7 - Supplemental briefs.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 8 2011-10-01 2011-10-01 false Supplemental briefs. 202.7 Section 202.7 Shipping... REVIEW BY SECRETARY OF TRANSPORTATION OF ACTIONS BY MARITIME SUBSIDY BOARD § 202.7 Supplemental briefs. If an order taking review is entered by the Secretary, further briefs supplementing the arguments...

  10. 45 CFR 1386.110 - Posthearing briefs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Posthearing briefs. 1386.110 Section 1386.110... Posthearing Procedures, Decisions § 1386.110 Posthearing briefs. The presiding officer must fix the time for filing posthearing briefs. This time may not exceed 30 days after termination of the hearing and...

  11. 19 CFR 207.65 - Prehearing briefs.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 3 2011-04-01 2011-04-01 false Prehearing briefs. 207.65 Section 207.65 Customs... EXPORTS TO THE UNITED STATES Five-Year Reviews § 207.65 Prehearing briefs. Each party to a five-year review may submit a prehearing brief to the Commission on the date specified in the scheduling notice....

  12. 36 CFR 1150.71 - Briefs.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Briefs. 1150.71 Section 1150... PRACTICE AND PROCEDURES FOR COMPLIANCE HEARINGS Hearing Procedures § 1150.71 Briefs. The judge may require... also require the parties to submit trial briefs....

  13. 49 CFR 1113.18 - Briefs.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 8 2011-10-01 2011-10-01 false Briefs. 1113.18 Section 1113.18 Transportation... TRANSPORTATION RULES OF PRACTICE ORAL HEARING § 1113.18 Briefs. (a) When filed. In a proceeding which has been the subject of oral hearing, and in which briefs are to be filed, that fact will be stated by...

  14. 37 CFR 41.41 - Reply brief.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Reply brief. 41.41 Section 41... COMMERCE PRACTICE BEFORE THE BOARD OF PATENT APPEALS AND INTERFERENCES Ex Parte Appeals § 41.41 Reply brief... file a reply brief to an examiner's answer within two months from the date of the examiner's answer....

  15. 42 CFR 430.100 - Posthearing briefs.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 4 2011-10-01 2011-10-01 false Posthearing briefs. 430.100 Section 430.100 Public... State Medicaid Plans and Practice to Federal Requirements § 430.100 Posthearing briefs. The presiding officer fixes the time for filing posthearing briefs, which may contain proposed findings of fact...

  16. 45 CFR 213.31 - Posthearing briefs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false Posthearing briefs. 213.31 Section 213.31 Public..., Decisions § 213.31 Posthearing briefs. The presiding officer shall fix the time for filing posthearings briefs, which may contain proposed findings of fact and conclusions of law, and, if permitted,...

  17. 42 CFR 430.100 - Posthearing briefs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 4 2010-10-01 2010-10-01 false Posthearing briefs. 430.100 Section 430.100 Public... State Medicaid Plans and Practice to Federal Requirements § 430.100 Posthearing briefs. The presiding officer fixes the time for filing posthearing briefs, which may contain proposed findings of fact...

  18. 5 CFR 2423.33 - Posthearing briefs.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 3 2011-01-01 2011-01-01 false Posthearing briefs. 2423.33 Section 2423....33 Posthearing briefs. Except when bench decisions are issued pursuant to § 2423.31(d), posthearing briefs may be filed with the Administrative Law Judge within a time period set by the Judge, not...

  19. 24 CFR 26.48 - Posthearing briefs.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Posthearing briefs. 26.48 Section 26.48 Housing and Urban Development Office of the Secretary, Department of Housing and Urban... Posthearing briefs. Posthearing briefs shall be filed only upon order by the ALJ....

  20. 19 CFR 207.25 - Posthearing briefs.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 3 2011-04-01 2011-04-01 false Posthearing briefs. 207.25 Section 207.25 Customs... EXPORTS TO THE UNITED STATES Final Determinations, Short Life Cycle Products § 207.25 Posthearing briefs. Any party may file a posthearing brief concerning the information adduced at or after the hearing...

  1. 36 CFR 1150.71 - Briefs.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 3 2011-07-01 2011-07-01 false Briefs. 1150.71 Section 1150... PRACTICE AND PROCEDURES FOR COMPLIANCE HEARINGS Hearing Procedures § 1150.71 Briefs. The judge may require... also require the parties to submit trial briefs....

  2. 25 CFR 17.9 - Briefs.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 1 2011-04-01 2011-04-01 false Briefs. 17.9 Section 17.9 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR PROBATE ACTION ON WILLS OF OSAGE INDIANS § 17.9 Briefs. When there are... to file a brief or other statement of his contentions, showing service on opposing counsel...

  3. 41 CFR 50-203.9 - Briefs.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 1 2010-07-01 2010-07-01 true Briefs. 50-203.9 Section...-Healey Public Contracts Act § 50-203.9 Briefs. (a) Any interested person or organization shall be entitled to file with the administrative law judge, Department of Labor, Washington, D.C., briefs,...

  4. 39 CFR 3001.34 - Briefs.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 39 Postal Service 1 2011-07-01 2011-07-01 false Briefs. 3001.34 Section 3001.34 Postal Service... § 3001.34 Briefs. (a) When filed. At the close of the taking of testimony in any proceeding, the Commission or the presiding officer shall fix the time for the filing and service of briefs, giving...

  5. 43 CFR 4.110 - Prehearing briefs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Prehearing briefs. 4.110 Section 4.110... Prehearing briefs. Based on an examination of the appeal file, the pleadings, and a determination of whether..., in its discretion, require the parties to submit prehearing briefs in any case in which a hearing...

  6. 45 CFR 99.31 - Posthearing briefs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Posthearing briefs. 99.31 Section 99.31 Public... CHILD CARE AND DEVELOPMENT FUND Posthearing Procedures, Decisions § 99.31 Posthearing briefs. The presiding officer shall fix the time for filing posthearing briefs, which may contain proposed findings...

  7. 39 CFR 955.10 - Prehearing briefs.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Prehearing briefs. 955.10 Section 955.10 Postal... CONTRACT APPEALS § 955.10 Prehearing briefs. Based on an examination of the documentation described in... prehearing briefs in any case in which a hearing has been elected pursuant to § 955.9. In the absence of...

  8. 20 CFR 802.215 - Additional briefs.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Additional briefs. 802.215 Section 802.215 Employees' Benefits BENEFITS REVIEW BOARD, DEPARTMENT OF LABOR RULES OF PRACTICE AND PROCEDURE Prereview Procedures Initial Processing § 802.215 Additional briefs. Additional briefs may be filed or ordered in...

  9. 37 CFR 41.67 - Appellant's brief.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Appellant's brief. 41.67... Appellant's brief. (a)(1) Appellant(s) may once, within time limits for filing set forth in § 41.66, file a... title. (2) The brief must be signed by the appellant, or the appellant's duly authorized attorney...

  10. 37 CFR 41.68 - Respondent's brief.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Respondent's brief. 41.68... Respondent's brief. (a)(1) Respondent(s) in an appeal may once, within the time limit for filing set forth in... title. (2) The brief must be signed by the party, or the party's duly authorized attorney or agent,...

  11. STS-93/ Chandra Science Briefing

    NASA Technical Reports Server (NTRS)

    1999-01-01

    This video shows a press briefing, reviewing the type of information which scientist hope to get from the Chandra X-ray Telescope. The telescope is scheduled to be launched during the STS-93 flight. The participants in the briefing are: Don Savage, of NASA Headquarters; Ed Weiler, Associate Administrator for Space Sciences; Alan Bunner, Chandra Project Scientist and Michael Turner, an astrophysicist at the University of Chicago. After the introduction by Mr. Savage, the broad scientific goals of the Chandra mission are reviewed by Dr. Weiler. This is followed by an acknowledgement of many of the people who participated in the development of the Chandra Telescope. This is followed by a discussion of the astrophysics and the information which the telescope should provide. Mrs. Chandrasekhar, the widow of Subrahmanyan Chandrasekhar, was in the audience. She was introduced and spoke briefly about the late Nobel Laureate astrophysicist.

  12. NK Cells, Tumor Cell Transition, and Tumor Progression in Solid Malignancies: New Hints for NK-Based Immunotherapy?

    PubMed Central

    Huergo-Zapico, Leticia; Parodi, Monica; Pedrazzi, Marco; Mingari, Maria Cristina; Sparatore, Bianca; Gonzalez, Segundo; Olive, Daniel; Bottino, Cristina

    2016-01-01

    Several evidences suggest that NK cells can patrol the body and eliminate tumors in their initial phases but may hardly control established solid tumors. Multiple factors, including the transition of tumor cells towards a proinvasive/prometastatic phenotype, the immunosuppressive effect of the tumor microenvironment, and the tumor structure complexity, may account for limited NK cell efficacy. Several putative mechanisms of NK cell suppression have been defined in these last years; conversely, the cross talk between NK cells and tumor cells undergoing different transitional phases remains poorly explored. Nevertheless, recent in vitro studies and immunohistochemical analyses on tumor biopsies suggest that NK cells could not only kill tumor cells but also influence their evolution. Indeed, NK cells may induce tumor cells to change the expression of HLA-I, PD-L1, or NKG2D-L and modulate their susceptibility to the immune response. Moreover, NK cells may be preferentially located in the borders of tumor masses, where, indeed, tumor cells can undergo Epithelial-to-Mesenchymal Transition (EMT) acquiring prometastatic phenotype. Finally, the recently highlighted role of HMGB1 both in EMT and in amplifying the recruitment of NK cells provides further hints on a possible effect of NK cells on tumor progression and fosters new studies on this issue. PMID:27294158

  13. Earnings in e-learning: knowledge, CME credits or both? Hints from analysis of attendance dynamics and users' behaviour.

    PubMed

    Mazzoleni, M Cristina; Rognoni, Carla; Finozzi, Enrico; Landro, Mauro; Capodaglio, Edda; Imbriani, Marcello; Giorgi, Ines

    2010-01-01

    Many papers report and convey positive opinion about the use of e-learning in the healthcare sector. The issue is how to exploit at best such a powerful instrument. Starting from data regarding the usage of a CME e-learning course, attendance dynamics and users' behaviour have been inspected with the aim of getting some hints about how to improve the development and the delivery of e-learning courses for CME, and to promote knowledge acquisition at best. The different paths followed by 7811 users have been modeled, from enrolment to conclusion/drop-out, then the behaviour in terms of effort, elapsed time, achieved result have been analyzed. The obtained results point out: good acceptance (retention rate 83%) of a not basic educational model and effectiveness (success rate 79%). At the same time the inspection of behaviour has shown that there is a good margin of possible improvement in terms of knowledge acquisition. Conclusions provide a list of issues to keep in mind during system development, in order to provide CME e-learning meeting both credit and knowledge acquisition goals. PMID:20841752

  14. Modulation masking release using the Brazilian-Portuguese HINT: Psychometric functions and the effect of speech time compression

    PubMed Central

    Grose, John H.; Griz, Silvana; Pacífico, Fernando A.; Advíncula, Karina P.; Menezes, Denise C.

    2015-01-01

    Objective The Brazilian-Portuguese Hearing In Noise Test (HINT) was used to investigate the benefit to speech recognition of listening in a fluctuating background. The goal was to determine whether modulation masking release varied as a function of the speech-to-masker ratio at threshold. Speech-to-masker ratio at threshold was manipulated using the novel approach of adjusting the time-compression of the speech. Design Experiment 1 measured performance-intensity functions in both a steady speech-shaped noise masker and a 10-Hz square-wave modulated masker. Experiment 2 measured speech-to-masker ratios at threshold as a function of time-compression of the speech (0, 33, and 50%) in both maskers. Study Sample Participants were normal-hearing adults who were native speakers of Brazilian Portuguese (Experiment 1: N = 10; Experiment 2: N = 30). Results The slope of the performance-intensity function was shallower in the modulated masker than in the steady masker for both words and sentences. Thresholds increased with increasing time-compression in both maskers, but more markedly in the modulated masker, resulting in reduced modulation masking release with increasing time-compression. Conclusions Speech-to-masker ratio at threshold varies with time-compression of speech. The results are relevant to the issue of whether degree of masker modulation benefit depends on speech-to-masker ratio at threshold. PMID:25630394

  15. Government Program Briefing: Smart Metering

    SciTech Connect

    Doris, E.; Peterson, K.

    2011-09-01

    This document is adapted and updated from a memo delivered to the City Council of New Orleans, the office of the Mayor of New Orleans, the Chairperson of the Citizen Stakeholders Group (New Orleans Energy Task Force) and the U.S. Department of Energy (DOE) Project Officer in March 2008. This briefing piece provides an overview of the benefits, costs, and challenges of smart metering.

  16. STS-34: Mission Overview Briefing

    NASA Technical Reports Server (NTRS)

    1989-01-01

    Live footage shows Milt Heflin, the Lead Flight Director participating in the STS-34 Mission Briefing. He addresses the primary objective, and answered questions from the audience and other NASA Centers. Heflin also mentions the Shuttle Solar Backscatter Ultraviolet secondary payload, and several experiments. These experiments include Growth Hormone Crystal Distribution (Plants), Polymer Morphology, Sensor Technology Experiment, Mesoscale Lightning Experiment, Shuttle Student Involvement Program "Ice Crystals", and the Air Force Maui Optical Site.

  17. Evolution of hedgehog and hedgehog-related genes, their origin from Hog proteins in ancestral eukaryotes and discovery of a novel Hint motif

    PubMed Central

    Bürglin, Thomas R

    2008-01-01

    Background The Hedgehog (Hh) signaling pathway plays important roles in human and animal development as well as in carcinogenesis. Hh molecules have been found in both protostomes and deuterostomes, but curiously the nematode Caenorhabditis elegans lacks a bona-fide Hh. Instead a series of Hh-related proteins are found, which share the Hint/Hog domain with Hh, but have distinct N-termini. Results We performed extensive genome searches such as the cnidarian Nematostella vectensis and several nematodes to gain further insights into Hh evolution. We found six genes in N. vectensis with a relationship to Hh: two Hh genes, one gene with a Hh N-terminal domain fused to a Willebrand factor type A domain (VWA), and three genes containing Hint/Hog domains with distinct novel N-termini. In the nematode Brugia malayi we find the same types of hh-related genes as in C. elegans. In the more distantly related Enoplea nematodes Xiphinema and Trichinella spiralis we find a bona-fide Hh. In addition, T. spiralis also has a quahog gene like C. elegans, and there are several additional hh-related genes, some of which have secreted N-terminal domains of only 15 to 25 residues. Examination of other Hh pathway components revealed that T. spiralis - like C. elegans - lacks some of these components. Extending our search to all eukaryotes, we recovered genes containing a Hog domain similar to Hh from many different groups of protists. In addition, we identified a novel Hint gene family present in many eukaryote groups that encodes a VWA domain fused to a distinct Hint domain we call Vint. Further members of a poorly characterized Hint family were also retrieved from bacteria. Conclusion In Cnidaria and nematodes the evolution of hh genes occurred in parallel to the evolution of other genes that contain a Hog domain but have different N-termini. The fact that Hog genes comprising a secreted N-terminus and a Hog domain are found in many protists indicates that this gene family must have

  18. Could structural similarity of specific domains between animal globins and plant antenna proteins provide hints important for the photoprotection mechanism?

    PubMed

    Ioannidis, Nikolaos E; Kotzabasis, Kiriakos

    2015-01-01

    Non photochemical quenching is a fundamental mechanism in photosynthesis, which protects plants against excess excitation energy and is of crucial importance for their survival and fitness. In the last decades hundreds of papers have appeared that describe the role of antenna regulation in protection or the so called qE response. However, the exact quenching site is still obscure. Previously overlooked features of the antenna may provide hints towards the elucidation of its functionality and of the quenching mechanism. Recently it was demonstrated that the catalytic domain of human myoglobin that binds the pigment (i.e. heme) is similar in structure to the domain of the light harvesting complex II of pea that binds Chl a 614 (former known as b3). In addition, it is well accepted that conformational changes of the chlorophyll macrocycle result in reversible changes of fluorescence (the lowest fluorescence corresponds to non planar macrocycle). Here we put forward a hypothesis regarding the molecular mechanism that leads to the formation of a quenching center inside the antenna proteins. Our main suggestion is that a conformational change of helix H5 (known also as helix D) forces conformational changes in the macrocycle of Chl a 614 is implicated in the ΔA535 absorbance change and quenching during photoprotective qE. The specific features (some of them similar to those of heme domain of globins) of the b3 domain account for these traits. The model predicts that antenna proteins having b3 pigments (i.e. LHCII, CP29, CP26) can act as potential quenchers. PMID:25218499

  19. Enhanced models for stellar Doppler noise reveal hints of a 13-year activity cycle of 55 Cancri

    NASA Astrophysics Data System (ADS)

    Baluev, Roman V.

    2015-01-01

    We consider the impact of Doppler noise models on the statistical robustness of the exoplanetary radial velocity fits. We show that the traditional model of the Doppler noise with an additive jitter can generate large non-linearity effects, decreasing the reliability of the fit, especially in the cases when a correlated Doppler noise is involved. We introduce a regularization of the additive noise model that can gracefully eliminate its singularities together with the associated non-linearity effects. We apply this approach to Doppler time series data of several exoplanetary systems. It demonstrates that our new regularized noise model yields orbital fits that have either increased or at least the same statistical robustness, in comparison with the simple additive jitter. Various statistical uncertainties in the parametric estimations are often reduced, while planet detection significance is often increased. Concerning the 55 Cnc five-planet system, we show that its Doppler data contain significant correlated (`red') noise. Its correlation time-scale is in the range from days to months, and its magnitude is much larger than the effect of the planetary N-body perturbations in the radial velocity (these perturbations thus appear undetectable). Characteristics of the red noise depend on the spectrograph/observatory, and also show a cyclic time variation in phase with the public Ca II H&K and photometry measurements. We interpret this modulation as a hint of the long-term activity cycle of 55 Cnc, similar to the solar 11-yr cycle. We estimate the 55 Cnc activity period by 12.6± ^{2.5}_{1.0} yr, with the nearest minimum presumably expected in 2014 or 2015.

  20. Overcoming students' misconceptions concerning thermal physics with the aid of hints and peer interaction during a lecture course

    NASA Astrophysics Data System (ADS)

    Leinonen, Risto; Asikainen, Mervi A.; Hirvonen, Pekka E.

    2013-12-01

    As has been shown by previous research, students may possess various misconceptions in the area of thermal physics. In order to help them overcome misconceptions observed prior to instruction, we implemented a one-hour lecture-based intervention in their introductory thermal physics course. The intervention was held after the conventional lectures and homework sessions, and it consisted of three phases: individual working, hinting, and peer discussion. To probe students’ conceptual understanding before, during, and after the intervention, use was made of a diagnostic test related to the multiphased process of an ideal gas [D. E. Meltzer, Am. J. Phys. 72, 1432 (2004)AJPIAS0002-950510.1119/1.1789161]. The students’ conceptions were monitored by analyzing the explanations they provided and by recording the peer discussions of five voluntary pairs. The intervention helped students to realize the flaws in their explanations and increased the proportion of their scientific explanations, the increase being statistically significant in five tasks out of seven. When the same themes were addressed in a post-test, it was shown that the level of accurate explanations remained almost constant after the intervention, and hence it could be deduced that the impact had not been short-lived. In comparison with earlier studies conducted with the same material, our intervention produced a better learning outcome, the difference being 15-20 percentage points. In addition, the number of misconceptions on the part of the students was smaller in our study, although with individual exceptions. Hence, we conclude that the intervention was successful and that similar interventions could also be designed and implemented in other areas of physics.

  1. Perturbed Lepton-Specific Two-Higgs-Doublet Model Facing Experimental Hints for Physics beyond the Standard Model.

    PubMed

    Crivellin, Andreas; Heeck, Julian; Stoffer, Peter

    2016-02-26

    BABAR, Belle, and LHCb Collaborations report evidence for new physics in B→Dτν and B→D^{*}τν of approximately 3.8σ. There is also the long lasting discrepancy of about 3σ in the anomalous magnetic moment of the muon, and the branching ratio for τ→μνν is 1.8σ (2.4σ) above the standard model expectation using the HFAG (PDG) values. Furthermore, CMS Collaboration finds hints for a nonzero decay rate of h→μτ. Interestingly, all these observations can be explained by introducing new scalars. In this Letter we consider these processes within a lepton-specific two-Higgs doublet model (i.e., of type X) with additional nonstandard Yukawa couplings. It is found that one can accommodate τ→μνν with modified Higgs-τ couplings. The anomalous magnetic moment of the muon can be explained if the additional neutral CP-even Higgs boson H is light (below 100 GeV). Also R(D) and R(D^{*}) can be easily explained by additional t-c-Higgs couplings. Combining these t-c couplings with a light H the decay rate for t→Hc can be in a testable range for the LHC. Effects in h→μτ are also possible, but in this case a simultaneous explanation of the anomalous magnetic moment of the muon is difficult due to the unavoidable τ→μγ decay. PMID:26967409

  2. Perturbed Lepton-Specific Two-Higgs-Doublet Model Facing Experimental Hints for Physics beyond the Standard Model

    NASA Astrophysics Data System (ADS)

    Crivellin, Andreas; Heeck, Julian; Stoffer, Peter

    2016-02-01

    BABAR, Belle, and LHCb Collaborations report evidence for new physics in B →D τ ν and B →D*τ ν of approximately 3.8 σ . There is also the long lasting discrepancy of about 3 σ in the anomalous magnetic moment of the muon, and the branching ratio for τ →μ ν ν is 1.8 σ (2.4 σ ) above the standard model expectation using the HFAG (PDG) values. Furthermore, CMS Collaboration finds hints for a nonzero decay rate of h →μ τ . Interestingly, all these observations can be explained by introducing new scalars. In this Letter we consider these processes within a lepton-specific two-Higgs doublet model (i.e., of type X) with additional nonstandard Yukawa couplings. It is found that one can accommodate τ →μ ν ν with modified Higgs-τ couplings. The anomalous magnetic moment of the muon can be explained if the additional neutral C P -even Higgs boson H is light (below 100 GeV). Also R (D ) and R (D*) can be easily explained by additional t -c -Higgs couplings. Combining these t -c couplings with a light H the decay rate for t →H c can be in a testable range for the LHC. Effects in h →μ τ are also possible, but in this case a simultaneous explanation of the anomalous magnetic moment of the muon is difficult due to the unavoidable τ →μ γ decay.

  3. Hints on Sharing Books.

    ERIC Educational Resources Information Center

    Dorsey, Mary E., Comp.; Horne, Ulysses G., Comp.

    Based on the realization that each child must be given the opportunity to develop as a unique individual and that exposure to books expands a child's world, stimulating his creative thinking and his desire for new experiences, this booklet presents in outline form a variety of suggestions for encouraging children to share the books they have read.…

  4. Healthy household hints.

    PubMed

    Taylor, P

    1999-01-01

    Ten commonly found items that can help keep your home clean are listed. Baking soda and vinegar are effective in cleaning drains. Certain plants, including English ivy and the spider plant, filter carbon dioxide and carbon monoxide out of the air. In addition, specific brand-name products, such as Bon Ami and "Simple Green", are also good alternative cleansers. Contact information is provided. PMID:11366863

  5. Quantitative Analysis of BTF3, HINT1, NDRG1 and ODC1 Protein Over-Expression in Human Prostate Cancer Tissue

    PubMed Central

    Symes, Andrew J.; Eilertsen, Marte; Millar, Michael; Nariculam, Joseph; Freeman, Alex; Notara, Maria; Feneley, Mark R.; Patel, Hitenedra R. H.; Masters, John R. W.; Ahmed, Aamir

    2013-01-01

    Prostate carcinoma is the most common cancer in men with few, quantifiable, biomarkers. Prostate cancer biomarker discovery has been hampered due to subjective analysis of protein expression in tissue sections. An unbiased, quantitative immunohistochemical approach provided here, for the diagnosis and stratification of prostate cancer could overcome this problem. Antibodies against four proteins BTF3, HINT1, NDRG1 and ODC1 were used in a prostate tissue array (> 500 individual tissue cores from 82 patients, 41 case pairs matched with one patient in each pair had biochemical recurrence). Protein expression, quantified in an unbiased manner using an automated analysis protocol in ImageJ software, was increased in malignant vs non-malignant prostate (by 2-2.5 fold, p<0.0001). Operating characteristics indicate sensitivity in the range of 0.68 to 0.74; combination of markers in a logistic regression model demonstrates further improvement in diagnostic power. Triple-labeled immunofluorescence (BTF3, HINT1 and NDRG1) in tissue array showed a significant (p<0.02) change in co-localization coefficients for BTF3 and NDRG1 co-expression in biochemical relapse vs non-relapse cancer epithelium. BTF3, HINT1, NDRG1 and ODC1 could be developed as epithelial specific biomarkers for tissue based diagnosis and stratification of prostate cancer. PMID:24386364

  6. Infantile Hemangioma: A Brief Review

    PubMed Central

    BOTA, MADALINA; POPA, GHEORGHE; BLAG, CRISTINA; TATARU, ALEXANDRU

    2015-01-01

    Infantile hemangiomas as frequent infancy tumors have been a controversial issue of medical scientists worldwide. Their clinical aspects are various and their physiopathology is yet to be fully understood. Numerous publications outline the characteristics, causes, evolution possibilities and therapeutic approaches. Deciding whether to treat or not is the main question of this kind of pathology. Hemangiomas that have complications or can cause irreversible damage need therapy. This is a brief review of up-to-date information regarding the presentation of infantile hemangiomas and target-therapies. PMID:26528043

  7. Magnesium metabolism: a brief review.

    PubMed Central

    Paymaster, N. J.

    1976-01-01

    The important role played by the magnesium ion in the body is not generally recognized. The action of numerous enzyme systems critical to cellular metabolism is regulated by it and it contributes importantly to macromolecular structure. Magnesium defiency occurs more often than is generally suspected; magnesium excess, though uncommon, is of special interest to the anaesthetist because it produces a curare-like effect on neuromuscular transmission. It is hoped that this brief review of magnesium metabolism will draw attention to its importance and relevance in everyday practice. PMID:942168

  8. Using the Internet to Help With Diet, Weight, and Physical Activity: Results From the Health Information National Trends Survey (HINTS)

    PubMed Central

    McCully, Scout N; Don, Brian P

    2013-01-01

    Background The Internet offers a viable platform for cost-effective and wide-reaching health interventions. However, little is known about use of the Internet to help with diet, weight, and physical activity (DWPA) using a nationally representative sample from the United States. Objective To (1) assess the demographic characteristics of people who use the Internet to help with DWPA, (2) assess whether usage trends changed over time, and (3) investigate the associations between using the Internet for DWPA and health behaviors. Methods Data on Internet users from the 2007 and 2011 iterations of the Health Information National Trends Survey (HINTS), N=4827 were analyzed using multiple logistic regression to determine the demographic correlates of using the Internet for help with DWPA. Multiple linear regression was used to test the associations between Internet use for DWPA and three health behaviors: fruit intake, vegetable intake, and physical activity. Results A larger percentage of Internet users used the Internet for DWPA in 2011 (42.83%) than in 2007 (40.43%). In general, Internet users who were younger (OR 0.98, P<.001), more educated (OR 1.40, P<.001), married (OR 1.06, P=.03), of a minority race (non-Hispanic blacks: OR 1.14, P=.02; Hispanics: OR 1.42, P=.01), and who had a higher Body Mass Index (BMI) (OR 1.04, P<.001) were more likely to use the Internet for DWPA. Across survey years, gender was not associated with using the Internet for DWPA (OR 1.03, P=.12), but there was a significant interaction between survey year and gender (OR 1.95, P=.002); in 2007, men were more likely to use the Internet for DWPA, but women were more likely to do so in 2011. Using the Internet for DWPA was associated with more vegetable intake (B=.22, P=.002), more fruit intake (B=.19, P=.001), and more moderate exercise (B=.25, P=.001), although the strength of the associations between using the Internet for DWPA and fruit intake and exercise was weaker in 2011 than in 2007

  9. TEAC Exercise Workbook: Writing the "Inquiry Brief" and "Inquiry Brief Proposal"

    ERIC Educational Resources Information Center

    Teacher Education Accreditation Council, 2010

    2010-01-01

    This workbook is about producing the "Inquiry Brief" or "Inquiry Brief Proposal" for TEAC (Teacher Education Accreditation Council) accreditation. It is designed as a companion to the TEAC "Guide to Accreditation." The exercises in this workbook are selected by the writing workshop presenters to help program faculty get started on their "Brief."…

  10. STS-114: Discovery Impromptu Briefing

    NASA Technical Reports Server (NTRS)

    2005-01-01

    Dr. Griffin, NASA Administrator, is accompanied by members of The U.S. House of Representatives in this STS-114 Discovery Impromptu briefing. The U.S. House of Representatives present include: Sherwood Boehlert, House Science Committee Chairman, Senator Hutchinson, Sheila Jackson, 18th Congressional District Texas, Al Green, 9th Congressional District, Representative Jim Davis, Florida, and Gene Green, 29th District, Texas. Griffin talks about the problem that occurred with the external fuel tank sensor of the Space Shuttle Discovery and the effort NASA is pursuing to track the problem, and identify the root cause. He answers questions from the news media about the next steps for the Space Shuttle Discovery, time frame for the launch, and activities for the astronauts for the next few days.

  11. Elective brief psychotherapy with children.

    PubMed

    Turecki, S

    1982-10-01

    There does not as yet exist a clearly unifying concept of brief psychotherapy with children. Various forms of shortened treatment have been reported as successful. The technique described in this paper is a form of individual therapy based on psychoanalytic principles, especially those of ego psychology. It is primarily recommended for children who have suffered a real of symbolic object loss. Distinctive features include the early definition of a focus, a predetermined time limit, and careful attention to termination issues. The goals are relatively ambitious. When successful the therapy results in persistent psychodynamic changes. Case examples are used to illustrate how these positive results may occur through the medium of identification with the therapist, which permits a resolution or lessening of ambivalent dependence. This in turn allows the treatment experience to act as a model for future relationships with limited givers. PMID:7158671

  12. Delta WIND Mission Science Briefing

    NASA Technical Reports Server (NTRS)

    1994-01-01

    The science objectives of the WIND mission are to: 1) provide complete plasma, energetic particle, and magnetic field input for magnetospheric and ionospheric studies; 2) Determine the magnetospheric output to interplanetary space in the up-stream region; 3) Investigate basic plasma processes occurring in the near-Earth solar wind; and 4) Provide baseline ecliptic plane observations to be used in heliospheric latitudes from ULYSSES. The WIND science briefing is presented by George Diller, NASA public affairs; Dr. Robert L. Carovillano, Project Scientist for the Global Geospace Science Initiative, NASA Headquarters; Dr. Mario H. Acuna, Project Scientist for the WIND Project, Goddard Space Flight Center (GSFC); Dr. Keith W. Ogilvie, Principle Investigator, Solar Wind Experiment at GSFC; Dr. Jean Louis Bougeret, Principle Investigator, Radio/Plasma Wave Experiment, Paris; and Dr. Eugeny Mazets, Co-Principle Investigator, Russian Gamma Ray Spectrometer Instrument, St. Pertersburg, Russia. Dr. Carovillano presents a cartoon slide of the Solar Terrestrial System and describes the Sun and the Magnetic field of the Earth. Dr. Acuna also presents a cartoon slide describing GEOTAIL, POLAR, WIND, SOHO, ULYSSES and Cluster which are the various tools used to study the complex solar terrestrial system. Dr. Ogilvie explains four particle and wave instruments on WIND. These instruments will be used to study the contributions and characteristics of plasma and plasma waves that occur in the solar wind. Dr. Bougeret explains the European participation in the WIND mission. He also shows a slide presentation of SOHO and the CLUSTER spacecraft. Dr. Mazets explains the main objective of the Transient Gamma Ray Spectrometer (TGRS) aboard the WIND spacecraft, which is to perform high resolution measurements of Gamma Ray Burst spectra and time histories, with emphasis on the search for line features in the energy spectra. The briefing ends with a question and answer period. See NONP

  13. XTE Science Briefing from KSCNF

    NASA Technical Reports Server (NTRS)

    1995-01-01

    The X-ray Timing Explorer (XTE), launched on Dec. 30, 1995, is a Satellite that observes the fast-moving, high-energy worlds of black holes, neutron stars, x-ray pulsars and bursts of X-rays that light up the sky and then disappear forever. This videotape presents a pre-launch science briefing to the press by a few of the scientist and managers associated with the XTE satellite. The moderator for the press briefing is Jim Sahli, from the Public Affairs Office at Goddard Space Flight Center (GSFC). He introduces Alan Bunner, of the High Energy Astrophysics at NASA Headquarters; Fred Lamb, from the University of Illinois; Richard Mashotzky, X Ray Scientist at GSFC; Rick Rothschild, Principal Investigator from the University of California at San Diego; and Dale Schultz, the XTE project manager at GSFC. Dr. Bunner explains the electromagnetic spectrum, the placement of x-rays and the importance of the XTE observations to a better understanding of the Universe. Dr. Lamb, explains the difference between white dwarfs, neutron stars and black holes, and the type of observations that the XTE will give to a further understanding of these phenomena. Dr. Mashotzky expands the viewpoint to beyond the galaxy, and explains the interests of scientists who hope to use XTE to further study Quasars and Active Galactic Nuclei. Dr. Rothschild reviews some of the features of XTE, using a diagram to show the features of interest, such as the X ray Telescopes, and the collecting Proportional Counter Array (PCA.) Mr. Schultz presents a videotape tour of the XTE, in which he shows the scientific instruments and the other features of the satellite. In this tour, the source of each of the instruments is noted. Questions from the members of the press are then fielded. Many of the questions are about the cost of the XTE and any problems that are anticipated in regards to the launch.

  14. 37 CFR 41.66 - Time for filing briefs.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Time for filing briefs. 41.66... for filing briefs. (a) An appellant's brief must be filed no later than two months from the latest.... The time for filing an appellant's brief or an amended appellant's brief may not be extended. (b)...

  15. 37 CFR 41.66 - Time for filing briefs.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Time for filing briefs. 41.66... for filing briefs. (a) An appellant's brief must be filed no later than two months from the latest.... The time for filing an appellant's brief or an amended appellant's brief may not be extended. (b)...

  16. 29 CFR 2200.93 - Briefs before the Commission.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 9 2010-07-01 2010-07-01 false Briefs before the Commission. 2200.93 Section 2200.93 Labor... Posthearing Procedures § 2200.93 Briefs before the Commission. (a) Requests for briefs. The Commission ordinarily will request the parties to file briefs on issues before the Commission. After briefs...

  17. 29 CFR 2200.93 - Briefs before the Commission.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 9 2011-07-01 2011-07-01 false Briefs before the Commission. 2200.93 Section 2200.93 Labor... Posthearing Procedures § 2200.93 Briefs before the Commission. (a) Requests for briefs. The Commission ordinarily will request the parties to file briefs on issues before the Commission. After briefs...

  18. 28 CFR 71.36 - Post-hearing briefs.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ....36 Post-hearing briefs. ALJ may require the parties to file post-hearing briefs. In any event, any party may file a post-hearing brief. The ALJ shall fix the time for filing such briefs, not to exceed 60... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Post-hearing briefs. 71.36 Section...

  19. 28 CFR 71.36 - Post-hearing briefs.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ....36 Post-hearing briefs. ALJ may require the parties to file post-hearing briefs. In any event, any party may file a post-hearing brief. The ALJ shall fix the time for filing such briefs, not to exceed 60... 28 Judicial Administration 2 2013-07-01 2013-07-01 false Post-hearing briefs. 71.36 Section...

  20. 15 CFR 25.36 - Post-hearing briefs.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ....36 Post-hearing briefs. The ALJ may require the parties to file post-hearing briefs. In any event, any party may file a post-hearing brief. The ALJ shall fix the time for filing such briefs, not to... 15 Commerce and Foreign Trade 1 2012-01-01 2012-01-01 false Post-hearing briefs. 25.36 Section...

  1. School Culture: "The Hidden Curriculum." Issue Brief

    ERIC Educational Resources Information Center

    Jerald, Craig D.

    2006-01-01

    This is the sixth in a series of issue briefs to be written for The Center for Comprehensive School Reform and Improvement during 2006. The impact of organizational culture on student achievement is discussed in this issue brief. Gaining a deep understanding of what a strong, positive organizational culture looks like and how it works can help…

  2. 17 CFR 171.25 - Appeal brief.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false Appeal brief. 171.25 Section... Denial and Registration Actions § 171.25 Appeal brief. (a) Time to file. Any person who has filed a notice of appeal in accordance with the provisions of § 171.23, shall perfect the appeal by filing...

  3. 17 CFR 171.25 - Appeal brief.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Appeal brief. 171.25 Section... Denial and Registration Actions § 171.25 Appeal brief. (a) Time to file. Any person who has filed a notice of appeal in accordance with the provisions of § 171.23, shall perfect the appeal by filing...

  4. 17 CFR 171.25 - Appeal brief.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 17 Commodity and Securities Exchanges 1 2013-04-01 2013-04-01 false Appeal brief. 171.25 Section... Denial and Registration Actions § 171.25 Appeal brief. (a) Time to file. Any person who has filed a notice of appeal in accordance with the provisions of § 171.23, shall perfect the appeal by filing...

  5. 17 CFR 171.25 - Appeal brief.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 17 Commodity and Securities Exchanges 1 2012-04-01 2012-04-01 false Appeal brief. 171.25 Section... Denial and Registration Actions § 171.25 Appeal brief. (a) Time to file. Any person who has filed a notice of appeal in accordance with the provisions of § 171.23, shall perfect the appeal by filing...

  6. 37 CFR 41.37 - Appeal brief.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... purely legal in nature, when responding to a point made in the examiner's rejection, the appeal brief... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Appeal brief. 41.37 Section... COMMERCE PRACTICE BEFORE THE BOARD OF PATENT APPEALS AND INTERFERENCES Ex Parte Appeals § 41.37...

  7. 17 CFR 171.25 - Appeal brief.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 17 Commodity and Securities Exchanges 2 2014-04-01 2014-04-01 false Appeal brief. 171.25 Section..., Membership Denial and Registration Actions § 171.25 Appeal brief. (a) Time to file. Any person who has filed a notice of appeal in accordance with the provisions of § 171.23, shall perfect the appeal by...

  8. 49 CFR 1113.18 - Briefs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 8 2010-10-01 2010-10-01 false Briefs. 1113.18 Section 1113.18 Transportation Other Regulations Relating to Transportation (Continued) SURFACE TRANSPORTATION BOARD, DEPARTMENT OF TRANSPORTATION RULES OF PRACTICE ORAL HEARING § 1113.18 Briefs. (a) When filed. In a proceeding which has been the subject of oral hearing, and in...

  9. 50 CFR 37.33 - Environmental briefing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Environmental briefing. 37.33 Section 37..., ARCTIC NATIONAL WILDLIFE REFUGE, ALASKA Environmental Protection § 37.33 Environmental briefing. The permittee shall provide opportunities for the Regional Director to conduct environmental and other...

  10. 50 CFR 37.33 - Environmental briefing.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false Environmental briefing. 37.33 Section 37..., ARCTIC NATIONAL WILDLIFE REFUGE, ALASKA Environmental Protection § 37.33 Environmental briefing. The permittee shall provide opportunities for the Regional Director to conduct environmental and other...