Inventory of File sref.t03z.pgrb212.spread_1hrly.grib2

Science.gov Websites

UGRD 1 hour fcst U-Component of Wind [m/s] std dev 002 10 m above ground VGRD 1 hour fcst V-Component of Wind [m/s] std dev 003 1000 mb UGRD 1 hour fcst U-Component of Wind [m/s] std dev 004 850 mb UGRD 1 hour fcst U-Component of Wind [m/s] std dev 005 700 mb UGRD 1 hour fcst U-Component of Wind [m/s

A systemic approach for modeling biological evolution using Parallel DEVS.

PubMed

Heredia, Daniel; Sanz, Victorino; Urquia, Alfonso; Sandín, Máximo

2015-08-01

A new model for studying the evolution of living organisms is proposed in this manuscript. The proposed model is based on a non-neodarwinian systemic approach. The model is focused on considering several controversies and open discussions about modern evolutionary biology. Additionally, a simplification of the proposed model, named EvoDEVS, has been mathematically described using the Parallel DEVS formalism and implemented as a computer program using the DEVSLib Modelica library. EvoDEVS serves as an experimental platform to study different conditions and scenarios by means of computer simulations. Two preliminary case studies are presented to illustrate the behavior of the model and validate its results. EvoDEVS is freely available at http://www.euclides.dia.uned.es. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Expression and distribution of the duck enteritis virus UL51 protein in experimentally infected ducks.

PubMed

Shen, Chanjuan; Cheng, Anchun; Wang, Mingshu; Xu, Chao; Jia, Renyong; Chen, Xiaoyue; Zhu, Dekang; Luo, Qihui; Cui, Hengmin; Zhou, Yi; Wang, Yin; Xu, Zhiwen; Chen, Zhengli; Wang, Xiaoyu

2010-06-01

To determine the expression and distribution of tegument proteins encoded by duck enteritis virus (DEV) UL51 gene in tissues of experimentally infected ducks, for the first time, an immunoperoxidase staining method to detect UL51 protein (UL51p) in paraffin-embedded tissues is reported. A rabbit anti-UL51 polyclonal serum, raised against a recombinant 6-His-UL51 fusion protein expressed in Escherichia coli, was prepared, purified, and used as primary antibodies. Fifty-eight 30-day-old DEV-free ducks were intramuscularly inoculated with the pathogenic DEV CHv strain as infection group, and two ducks were selected as preinfection group. The tissues were collected at sequential time points between 2 and 480 hr postinoculation (PI) and prepared for immunoperoxidase staining. DEV UL51p was first found in the spleen and liver at 8 hr PI; in the bursa of Fabricius and thymus at 12 hr PI; in the Harders glands, esophagus, small intestine (including the duodenum, jejunum, and ileum), and large intestine (including the caecum and rectum) at 24 hr PI; in the glandularis ventriculus at 48 hr PI; and in the pancreas, cerebrum, kidney, lung, and myocardium at 72 hr PI. Throughout the infection process, the UL51p was not seen in the muscle. Furthermore, the intensity of positive staining of DEV UL51p antigen in various tissues increased sharply from 8 to 96 hr PI, peaked during 120-144 hr PI, and then decreased steadily from 216 to 480 hr PI, suggesting that the expressional levels of DEV UL51p in systemic organs have a close correlation with the progression of duck virus enteritis (DVE) disease. A number of DEV UL51p was distributed in the bursa of Fabricius, thymus, spleen, liver, esophagus, small intestine, and large intestine of DEV-infected ducks, whereas less DEV UL51p was distributed in the Harders glands, glandularis ventriculus, cerebrum, kidney, lung, pancreas, and myocardium of DEV-infected ducks. Moreover, DEV UL51p can be expressed in the cytoplasm of various types of cells, especially most abundantly in the cytoplasm of lymphocytes, reticulum cells, macrophages, epithelial cells, and hepatocytes. The present study may be useful not only for describing the characteristics of UL51p expression and distribution in vivo but also for a greater understanding of the pathogenesis of this DVE.

Association between Antioxidant Enzyme Activities and Enterovirus-Infected Type 1 Diabetic Children.

PubMed

Abdel-Moneim, Adel; El-Senousy, Waled M; Abdel-Latif, Mahmoud; Khalil, Rehab G

2018-01-01

To examine the effect of infection with Enterovirus (EV) in children with type 1 diabetes (T1D) on the activities of serum antioxidant enzymes in diabetic and nondiabetic controls. Three hundred and eighty-two diabetic and 100 nondiabetic children were tested for EV RNA using reverse transcriptase (RT)-PCR. The activities of serum superoxide dismutase (SOD), glutathione peroxidase (GPx), and catalase (CAT) were also estimated in diabetic patients infected with EV (T1D-EV+), those not infected with EV (T1D-EV-), and in nondiabetic controls. The frequency of EV was higher in diabetic children (100/382; 26.2%) than in healthy controls (0/100). Levels of fasting blood glucose (FBG), glycosylated hemoglobin (HbA1c) and C-reactive protein (CRP) were significantly higher but C-peptide was significantly lower in diabetic children than in controls. CRP levels were higher in the T1D-EV+ group than in the T1D-EV- group, and higher in all diabetic children than in nondiabetic controls. The activities of the antioxidant enzymes GPx, SOD, and CAT decreased significantly in diabetic children compared to in controls. Moreover, the activities of the enzymes tested were significantly reduced in the T1D-EV+ group compared to in the T1D-EV- group. Our data indicate that EV infection correlated with a decrease in the activity of antioxidant enzymes in the T1D-EV+ group compared to in the T1D-EV- group; this may contribute to β cell damage and increased inflammation. © 2018 The Author(s) Published by S. Karger AG, Basel.

PDB-Dev: a Prototype System for Depositing Integrative/Hybrid Structural Models.

PubMed

Burley, Stephen K; Kurisu, Genji; Markley, John L; Nakamura, Haruki; Velankar, Sameer; Berman, Helen M; Sali, Andrej; Schwede, Torsten; Trewhella, Jill

2017-09-05

Burley et al. (leadership of the Worldwide PDB [wwPDB] Partnership [wwpdb.org] and the wwPDB Integrative/Hybrid Methods Task Force) announce public release of a prototype system for depositing integrative/hybrid structural models, PDB-Development (PDB-Dev; https://pdb-dev.wwpdb.org). Copyright © 2017. Published by Elsevier Ltd.

IT Software Development and IT Operations Strategic Alignment: An Agile DevOps Model

ERIC Educational Resources Information Center

Hart, Michael

2017-01-01

Information Technology (IT) departments that include development and operations are essential to develop software that meet customer needs. DevOps is a term originally constructed from software development and IT operations. DevOps includes the collaboration of all stakeholders such as software engineers and systems administrators involved in the…

DEVS representation of dynamical systems - Event-based intelligent control. [Discrete Event System Specification

NASA Technical Reports Server (NTRS)

Zeigler, Bernard P.

1989-01-01

It is shown how systems can be advantageously represented as discrete-event models by using DEVS (discrete-event system specification), a set-theoretic formalism. Such DEVS models provide a basis for the design of event-based logic control. In this control paradigm, the controller expects to receive confirming sensor responses to its control commands within definite time windows determined by its DEVS model of the system under control. The event-based contral paradigm is applied in advanced robotic and intelligent automation, showing how classical process control can be readily interfaced with rule-based symbolic reasoning systems.

A "Research" into International Student-Related Research: (Re)visualising Our Stand?

ERIC Educational Resources Information Center

Abdullah, Doria; Abd Aziz, Mohd Ismail; Mohd Ibrahim, Abdul Latiff

2014-01-01

This paper uses Tight ("High Educ Res Dev" 23(4):395-411, 2004; "High Educ Res Dev" 31(5):723-740, 2012; "High Educ Res Dev" 32(1):136-151, 2013)'s journal analysis and review framework to review a sample of 497 journal articles on researches concerning international students over the past 30 years. It was found…

Dynamic Self-Organization and Early Lexical Development in Children

ERIC Educational Resources Information Center

Li, Ping; Zhao, Xiaowei; Whinney, Brian Mac

2007-01-01

In this study we present a self-organizing connectionist model of early lexical development. We call this model DevLex-II, based on the earlier DevLex model. DevLex-II can simulate a variety of empirical patterns in children's acquisition of words. These include a clear vocabulary spurt, effects of word frequency and length on age of acquisition,…

Bioinformatics analysis and characteristics of VP23 encoded by the newly identified UL18 gene of duck enteritis virus

NASA Astrophysics Data System (ADS)

Chen, Xiwen; Cheng, Anchun; Wang, Mingshu; Xiang, Jun

2011-10-01

In this study, the predicted information about structures and functions of VP23 encoded by the newly identified DEV UL18 gene through bioinformatics softwares and tools. The DEV UL18 was predicted to encode a polypeptide with 322 amino acids, termed VP23, with a putative molecular mass of 35.250 kDa and a predicted isoelectric point (PI) of 8.37, no signal peptide and transmembrane domain in the polypeptide. The prediction of subcellular localization showed that the DEV-VP23 located at endoplasmic reticulum with 33.3%, mitochondrial with 22.2%, extracellular, including cell wall with 11.1%, vesicles of secretory system with 11.1%, Golgi with 11.1%, and plasma membrane with 11.1%. The acid sequence of analysis showed that the potential antigenic epitopes are situated in 45-47, 53-60, 102-105, 173-180, 185-189, 260-265, 267-271, and 292-299 amino acids. All the consequences inevitably provide some insights for further research about the DEV-VP23 and also provide a fundament for further study on the the new type clinical diagnosis of DEV and can be used for the development of new DEV vaccine.

Construction of a recombinant duck enteritis virus vaccine expressing hemagglutinin of H9N2 avian influenza virus and evaluation of its efficacy in ducks.

PubMed

Sun, Ying; Yang, Chenghuai; Li, Junping; Li, Ling; Cao, Minghui; Li, Qihong; Li, Huijiao

2017-01-01

H9 subtype avian influenza viruses (AIVs) remain a significant burden in the poultry industry and are considered to be one of the most likely causes of any new influenza pandemic in humans. As ducks play an important role in the maintenance of H9 viruses in nature, successful control of the spread of H9 AIVs in ducks will have significant beneficial effects on public health. Duck enteritis virus (DEV) may be a promising candidate viral vector for aquatic poultry vaccination. In this study, we constructed a recombinant DEV, rDEV-∆UL2-HA, inserting the hemagglutinin (HA) gene from duck-origin H9N2 AIV into the UL2 gene by homologous recombination. One-step growth analyses showed that the HA gene insertion had no effect on viral replication and suggested that the UL2 gene was nonessential for virus growth in vitro. In vivo tests further showed that the insertion of the HA gene in place of the UL2 gene did not affect the immunogenicity of the virus. Moreover, a single dose of 10 3 TCID 50 of rDEV-∆UL2-HA induced solid protection against lethal DEV challenge and completely prevented H9N2 AIV viral shedding. To our knowledge, this is the first report of a DEV-vectored vaccine providing robust protection against both DEV and H9N2 AIV virus infections in ducks.

Patient Engagement Programs for Recognition and Initial Treatment of Depression in Primary Care: A Randomized Trial

PubMed Central

Kravitz, Richard L.; Franks, Peter; Feldman, Mitchell D.; Tancredi, Daniel J.; Slee, Christina A.; Epstein, Ronald M.; Duberstein, Paul R.; Bell, Robert A.; Jackson-Triche, Maga; Paterniti, Debora A.; Cipri, Camille; Iosif, Ana-Maria; Olson, Sarah; Kelly-Reif, Steven; Hudnut, Andrew; Dvorak, Simon; Turner, Charles; Jerant, Anthony

2015-01-01

Importance Interventions encouraging primary care patients’ engagement with their clinicians to address depression could improve outcomes but foster unnecessary treatment. Objective Determine whether a depression engagement video (DEV) or a tailored interactive multimedia computer program (IMCP) improves initial depression care without increasing unnecessary anti-depressant prescribing. Design Randomized controlled trial comparing three interventions (DEV, IMCP, and control) conducted in two patients groups (depressed, defined by a Patient Health Questionnaire [PHQ]-9 score ≥5, and non-depressed [PHQ-9<5]) conducted between June 2010 and March 2012. Setting Primary care offices at 7 sites in 2 cities. Participants Depressed (N=559) and non-depressed (N=308) adult patients of 135 primary care clinicians. Intervention(s) DEV targeted to gender and income; IMCP tailored to individual patient characteristics; a sleep hygiene video (control). Main Outcome Measure(s) Depressed patients: composite measure of antidepressant recommendation and/or mental health referral (primary outcome); 12-week mental health, measured by the PHQ-8 (secondary outcome). Non- depressed patients: clinician-reported prescribing and patient-reported antidepressant recommendation (primary outcomes, pre-specified 3.5% non-inferiority margins). Results Depressed patients: composite care outcome rates were 18%, 26%, and 16% respectively in the DEV, IMCP, and control groups (cluster-adjusted DEV-control difference = 1.1% [95% CI −6.7 to 8.9, P=.79]; IMCP-control = 9.9% [95% CI 1.6 to 18.2, P=.02]). Twelve-week PHQ-8 effects were not significant: DEV- control = −0.2 points (95% CI −1.2 to 0.8); IMCP – control = 0.9 (95% CI −0.1 to 1.9). Non-depressed patients: clinician-reported antidepressant prescribing in the DEV and IMCP groups was non-inferior to control (DEV-control = −2.2%, 90% CI −8.0 to 3.498, non-inferiority (NI) P=.0499; IMCP-control = −3.3%, 90% CI −9.1 to 2.4, NI P=.02); patient-reported antidepressant recommendation did not achieve non-inferiority: DEV-control = 0.9% (90% CI −4.9 to 6.7; NI P=.23); IMCP-control = 0.3% (90% CI −5.1 to 5.7; NI P=.16). Conclusions and Relevance A tailored IMCP increased antidepressant recommendation and/or mental health referral among depressed patients but had no effect on 12-week mental health. The possibility that the IMCP and DEV increased patient-reported antidepressant recommendations among non-depressed patients could not be excluded. Further research is needed on the benefits and harms of these interventions. PMID:24193079

Using ClinVar as a Resource to Support Variant Interpretations

PubMed Central

Harrison, Steven M.; Riggs, Erin R.; Maglott, Donna R.; Lee, Jennifer M.; Azzariti, Danielle R.; Niehaus, Annie; Ramos, Erin M.; Martin, Christa L.; Landrum, Melissa J.; Rehm, Heidi L.

2016-01-01

ClinVar is a freely accessible, public archive of reports of the relationships among genomic variants and phenotypes. To facilitate evaluation of the clinical significance of each variant, ClinVar aggregates submissions of the same variant, displays supporting data from each submission, and determines if the submitted clinical interpretations are conflicting or concordant. The unit describes how to (1) identify sequence and structural variants of interest in ClinVar with by multiple searching approaches, including Variation Viewer and (2) understand the display of submissions to ClinVar and the evidence supporting each interpretation. By following this protocol, ClinVar users will be able to learn how to incorporate the wealth of resources and knowledge in ClinVar into variant curation and interpretation. PMID:27037489

Distributed Generation Renewable Energy Estimate of Costs | Energy Analysis

Science.gov Websites

viability. Table 1 Costs for Electric Generating Technologies Technology Type Mean installed cost ($/kW ) Installed cost Std. Dev. (+/- $/kW) Fixed O&M ($/kW-yr) Fixed O&M Std. Dev. (+/- $/kW-yr) Variable O cost ($/kWh) Fuel and/or water Std. Dev. ($/kWh) PV <10 kW $3,897 $889 $21 $20 n/a n/a 33 11 n/a n/a

Distributed Generation Renewable Energy Estimate of Costs | Energy Analysis

Science.gov Websites

viability. Table 1 Costs for Electric Generating Technologies Technology Type Mean installed cost ($/kW ) Installed cost Std. Dev. (+/- $/kW) Fixed O&M ($/kW-yr) Fixed O&M Std. Dev. (+/- $/kW-yr) Variable O cost ($/kWh) Fuel and/or water Std. Dev. ($/kWh) PV <10 kW $3,910 $921 $21 $20 n/a n/a 33 11 n/a n/a

Inventory of File spread.sref.cluster1.f03.grib2

Science.gov Websites

Records: 40 Number Level/Layer Parameter Forecast Valid Description 001 2 m above ground TMP 3 hour fcst Temperature [K] std dev 002 2 m above ground TMP 3 hour fcst Temperature [K] std dev 003 2 m above ground SPFH 3 hour fcst Specific Humidity [kg/kg] std dev 004 2 m above ground RH 3 hour fcst Relative Humidity

Expression and characterization of duck enteritis virus gI gene

PubMed Central

2011-01-01

Background At present, alphaherpesviruses gI gene and its encoding protein have been extensively studied. It is likely that gI protein and its homolog play similar roles in virions direct cell-to-cell spread of alphaherpesviruses. But, little is known about the characteristics of DEV gI gene. In this study, we expressed and presented the basic properties of the DEV gI protein. Results The special 1221-bp fragment containing complete open reading frame(ORF) of duck enteritis virus(DEV) gI gene was extracted from plasmid pMD18-T-gI, and then cloned into prokaryotic expression vector pET-32a(+), resulting in pET-32a(+)-gI. After being confirmed by PCR, restriction endonuclease digestion and sequencing, pET-32a(+)-gI was transformed into E.coli BL21(DE3) competent cells for overexpression. DEV gI gene was successfully expressed by the addition of isopropyl-β-D-thiogalactopyranoside(IPTG). SDS-PAGE showed that the recombinant protein His6-tagged gI molecular weight was about 61 kDa. Subsequently, the expressed product was applied to generate specific antibody against gI protein. The specificity of the rabbit immuneserum was confirmed by its ability to react with the recombinant protein His6-tagged gI. In addition, real time-PCR was used to determine the the levels of the mRNA transcripts of gI gene, the results showed that the DEV gI gene was transcribed most abundantly during the late phase of infection. Furthermore, indirect immunofluorescence(IIF) was established to study the gI protein expression and localization in DEV-infected duck embryo fibroblasts (DEFs), the results confirmed that the protein was expressed and located in the cytoplasm of the infected cells, intensively. Conclusions The recombinant prokaryotic expression vector of DEV gI gene was constructed successfully. The gI protein was successfully expressed by E.coli BL21(DE3) and maintained its antigenicity very well. The basic information of the transcription and intracellular localization of gI gene were presented, that would be helpful to assess the possible role of DEV gI gene. The research will provide useful clues for further functional analysis of DEV gI gene. PMID:21595918

Two-Dimensional Electronic-Vibrational Spectroscopy of Chlorophyll a and b

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

Lewis, Nicholas H. C.; Fleming, Graham R.

2016-03-03

Presented are two-dimensional electronic-vibrational (2DEV) spectra of isolated chlorophyll a and b in deuterated ethanol. We excite the Q-band electronic transitions and measure the effects on the carbonyl and C=C double-bond stretch region of the infrared spectrum. With the aid of density functional theory calculations, we provide assignments for the major features of the spectrum. We show how the 2DEV spectra can be used to readily distinguish different solvation states of the chlorophyll, with features corresponding to the minority pentacoordinate magnesium (Mg) species being resolved along each dimension of the 2DEV spectra from the dominant hexacoordinate Mg species. These assignmentsmore » represent a crucial first step toward the application of 2DEV spectroscopy to chlorophyll-containing pigment-protein complexes.« less

Adverse effects of homeopathy: a systematic review of published case reports and case series – response by Posadzki and Ernst

PubMed Central

Posadzki, P; Ernst, E

2013-01-01

Linked Comment: Jackson. Int J Clin Pract 2013; 67: 385. Linked Comment: Walach et al. Int J Clin Pract 2013; 67: 385–6. Linked Comment: Posadzki and Ernst. Int J Clin Pract 2013; 67: 386–7. Linked Comment: Grimes. Int J Clin Pract 2013; 67: 387. Linked Comment: Tournier et al. Int J Clin Pract 2013; 67: 388–9. PMID:23521336

Activity Diagrams for DEVS Models: A Case Study Modeling Health Care Behavior

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

Ozmen, Ozgur; Nutaro, James J

Discrete Event Systems Specification (DEVS) is a widely used formalism for modeling and simulation of discrete and continuous systems. While DEVS provides a sound mathematical representation of discrete systems, its practical use can suffer when models become complex. Five main functions, which construct the core of atomic modules in DEVS, can realize the behaviors that modelers want to represent. The integration of these functions is handled by the simulation routine, however modelers can implement each function in various ways. Therefore, there is a need for graphical representations of complex models to simplify their implementation and facilitate their reproduction. In thismore » work, we illustrate the use of activity diagrams for this purpose in the context of a health care behavior model, which is developed with an agent-based modeling paradigm.« less

Dielectric elastomer vibrissal system for active tactile sensing

NASA Astrophysics Data System (ADS)

Conn, Andrew T.; Pearson, Martin J.; Pipe, Anthony G.; Welsby, Jason; Rossiter, Jonathan

2012-04-01

Rodents are able to dexterously navigate confined and unlit environments by extracting spatial and textural information with their whiskers (or vibrissae). Vibrissal-based active touch is suited to a variety of applications where vision is occluded, such as search-and-rescue operations in collapsed buildings. In this paper, a compact dielectric elastomer vibrissal system (DEVS) is described that mimics the vibrissal follicle-sinus complex (FSC) found in rodents. Like the vibrissal FSC, the DEVS encapsulates all sensitive mechanoreceptors at the root of a passive whisker within an antagonistic muscular system. Typically, rats actively whisk arrays of macro-vibrissae with amplitudes of up to +/-25°. It is demonstrated that these properties can be replicated by exploiting the characteristic large actuation strains and passive compliance of dielectric elastomers. A prototype DEVS is developed using VHB 4905 and embedded strain gauges bonded to the root of a tapered whisker. The DEVS is demonstrated to produce a maximum rotational output of +/-22.8°. An electro-mechanical model of the DEVS is derived, which incorporates a hyperelastic material model and Euler- Bernoulli beam equations. The model is shown to predict experimental measurements of whisking stroke amplitude and whisker deflection.

A Study to Identify the Transitional Training Needs for United States Army Medical Residents

DTIC Science & Technology

1988-07-29

34 workshops in the earlv 1970s, the issues cOn tinleld to have onlv ma rg ina l interests from teach ing inst itut ions for nearlv a decade. In 1982, the...Perspectives ( PRO VIEWS): These were presentations typically given by senior physicians who occupy positions of considerable administrative...n) JCAHO std day PRO -VIFW! %td dev I NE-VIEWS std dev qPAD-VIEWS std dev CAREI std oev Family Pract 27 3.4074 0 95 35769 I 12 36296 095 35185 1.03 3

Framework for automatic information extraction from research papers on nanocrystal devices.

PubMed

Dieb, Thaer M; Yoshioka, Masaharu; Hara, Shinjiro; Newton, Marcus C

2015-01-01

To support nanocrystal device development, we have been working on a computational framework to utilize information in research papers on nanocrystal devices. We developed an annotated corpus called " NaDev" (Nanocrystal Device Development) for this purpose. We also proposed an automatic information extraction system called "NaDevEx" (Nanocrystal Device Automatic Information Extraction Framework). NaDevEx aims at extracting information from research papers on nanocrystal devices using the NaDev corpus and machine-learning techniques. However, the characteristics of NaDevEx were not examined in detail. In this paper, we conduct system evaluation experiments for NaDevEx using the NaDev corpus. We discuss three main issues: system performance, compared with human annotators; the effect of paper type (synthesis or characterization) on system performance; and the effects of domain knowledge features (e.g., a chemical named entity recognition system and list of names of physical quantities) on system performance. We found that overall system performance was 89% in precision and 69% in recall. If we consider identification of terms that intersect with correct terms for the same information category as the correct identification, i.e., loose agreement (in many cases, we can find that appropriate head nouns such as temperature or pressure loosely match between two terms), the overall performance is 95% in precision and 74% in recall. The system performance is almost comparable with results of human annotators for information categories with rich domain knowledge information (source material). However, for other information categories, given the relatively large number of terms that exist only in one paper, recall of individual information categories is not high (39-73%); however, precision is better (75-97%). The average performance for synthesis papers is better than that for characterization papers because of the lack of training examples for characterization papers. Based on these results, we discuss future research plans for improving the performance of the system.

Theory of quantized systems: formal basis for DEVS/HLA distributed simulation environment

NASA Astrophysics Data System (ADS)

Zeigler, Bernard P.; Lee, J. S.

1998-08-01

In the context of a DARPA ASTT project, we are developing an HLA-compliant distributed simulation environment based on the DEVS formalism. This environment will provide a user- friendly, high-level tool-set for developing interoperable discrete and continuous simulation models. One application is the study of contract-based predictive filtering. This paper presents a new approach to predictive filtering based on a process called 'quantization' to reduce state update transmission. Quantization, which generates state updates only at quantum level crossings, abstracts a sender model into a DEVS representation. This affords an alternative, efficient approach to embedding continuous models within distributed discrete event simulations. Applications of quantization to message traffic reduction are discussed. The theory has been validated by DEVSJAVA simulations of test cases. It will be subject to further test in actual distributed simulations using the DEVS/HLA modeling and simulation environment.

Clindamycin phosphate 1.2% / tretinoin 0.025%: a novel fixed-dose combination treatment for acne vulgaris.

PubMed

Ochsendorf, F

2015-06-01

The Global Alliance to Improve Outcomes in Acne Group recommends retinoid-based combination therapy as first-line therapy and the preferred treatment approach for almost all acne patients except those with the most severe disease. Clindamycin 1% (as clindamycin phosphate 1.2%)/tretinoin 0.025% (Clin-RA) is a new fixed-dose retinoid-based combination therapy. The aqueous-based gel formulation of Clin-RA was designed to minimize skin irritation and optimize adherence with the therapy. It contains both solubilized and crystalline tretinoin which allows the retinoid to be slowly released onto the skin surface and decreases the potential for cutaneous irritation. A pooled analysis of three pivotal studies involving 4550 acne patients showed that Clin-RA is well tolerated and effective at treating both inflammatory and non-inflammatory acne lesions. The onset of action of Clin-RA is rapid occurring within 2 weeks of treatment initiation. It is not associated with acne flaring or an increase in clindamycin-resistant Propionibacterium acnes counts. Clin-RA is considered as effective as adapalene 0.1%/benzoyl peroxide (BPO) 2.5%, whereas Clin-RA has a more favourable tolerability profile. Clin-RA may be more effective than clindamycin 1%/BPO 5% at treating non-inflammatory acne lesions since the latter does not contain a retinoid to target comedones. Clin-RA is also easy for patients to handle and apply, and has the advantage of not containing BPO which can bleach hair and fabrics. Taken together, the profile of Clin-RA suggests Clin-RA to be a first-line treatment for patients with facial acne. © 2015 European Academy of Dermatology and Venereology.

Clinical Placement Before or After Simulated Learning Environments?: A Naturalistic Study of Clinical Skills Acquisition Among Early-Stage Paramedicine Students.

PubMed

Mills, Brennen W; Carter, Owen B J; Rudd, Cobie J; Ross, Nathan P; Claxton, Louise A

2015-10-01

There is conflicting evidence surrounding the merit of clinical placements (CPs) for early-stage health-profession students. Some contend that early-stage CPs facilitate contextualization of a subsequently learned theory. Others argue that training in simulated-learning experiences (SLEs) should occur before CP to ensure that students possess at least basic competency. We sought to investigate both claims. First-year paramedicine students (n = 85) undertook 3 days of CP and SLEs as part of course requirements. Students undertook CP either before or after participation in SLEs creating 2 groups (Clin → Sim/Sim → Clin). Clinical skills acquisition was measured via direct scenario-based clinical assessments with expert observers conducted at 4 intervals during the semester. Perceptions of difficulty of CP and SLE were measured via the National Aeronautics and Space Administration Task Load Index. Students' clinical assessment scores in both groups improved significantly from beginning to end of semester (P < 0.001). However, at semester's end, clinical assessment scores for the Sim → Clin group were statistically significantly greater than those of the Clin → Sim group (P = 0.021). Both groups found SLEs more demanding than CP (P < 0.001). However, compared with the Sim → Clin group, the Clin → Sim group rated SLE as substantially more time-demanding than CP (P = 0.003). Differences in temporal demand suggest that the Clin → Sim students had fewer opportunities to practice clinical skills during CP than the Sim → Clin students due to a more limited scope of practice. The Sim → Clin students contextualized SLE within subsequent CP resulting in greater improvement in clinical competency by semester's end in comparison with the Clin → Sim students who were forced to contextualize skills retrospectively.

Monte Carlo calculated correction factors for diodes and ion chambers in small photon fields.

PubMed

Czarnecki, D; Zink, K

2013-04-21

The application of small photon fields in modern radiotherapy requires the determination of total scatter factors Scp or field factors Ω(f(clin), f(msr))(Q(clin), Q(msr)) with high precision. Both quantities require the knowledge of the field-size-dependent and detector-dependent correction factor k(f(clin), f(msr))(Q(clin), Q(msr)). The aim of this study is the determination of the correction factor k(f(clin), f(msr))(Q(clin), Q(msr)) for different types of detectors in a clinical 6 MV photon beam of a Siemens KD linear accelerator. The EGSnrc Monte Carlo code was used to calculate the dose to water and the dose to different detectors to determine the field factor as well as the mentioned correction factor for different small square field sizes. Besides this, the mean water to air stopping power ratio as well as the ratio of the mean energy absorption coefficients for the relevant materials was calculated for different small field sizes. As the beam source, a Monte Carlo based model of a Siemens KD linear accelerator was used. The results show that in the case of ionization chambers the detector volume has the largest impact on the correction factor k(f(clin), f(msr))(Q(clin), Q(msr)); this perturbation may contribute up to 50% to the correction factor. Field-dependent changes in stopping-power ratios are negligible. The magnitude of k(f(clin), f(msr))(Q(clin), Q(msr)) is of the order of 1.2 at a field size of 1 × 1 cm(2) for the large volume ion chamber PTW31010 and is still in the range of 1.05-1.07 for the PinPoint chambers PTW31014 and PTW31016. For the diode detectors included in this study (PTW60016, PTW 60017), the correction factor deviates no more than 2% from unity in field sizes between 10 × 10 and 1 × 1 cm(2), but below this field size there is a steep decrease of k(f(clin), f(msr))(Q(clin), Q(msr)) below unity, i.e. a strong overestimation of dose. Besides the field size and detector dependence, the results reveal a clear dependence of the correction factor on the accelerator geometry for field sizes below 1 × 1 cm(2), i.e. on the beam spot size of the primary electrons hitting the target. This effect is especially pronounced for the ionization chambers. In conclusion, comparing all detectors, the unshielded diode PTW60017 is highly recommended for small field dosimetry, since its correction factor k(f(clin), f(msr))(Q(clin), Q(msr)) is closest to unity in small fields and mainly independent of the electron beam spot size.

In vivo evaluation of virtual electrode mapping and ablation utilizing a direct endocardial visualization ablation catheter.

PubMed

Chik, William W B; Barry, M A; Malchano, Zach; Wylie, Bryan; Pouliopoulos, Jim; Huang, Kaimin; Lu, Juntang; Thavapalachandran, Sujitha; Robinson, David; Saadat, Vahid; Thomas, Stuart P; Ross, David L; Kovoor, Pramesh; Thiagalingam, Aravinda

2012-01-01

Radiofrequency (RF) ablation utilizing direct endocardial visualization (DEV) requires a "virtual electrode" to deliver RF energy while preserving visualization. This study aimed to: (1) examine the virtual electrode RF ablation efficacy; (2) determine the optimal power and duration settings; and (3) evaluate the utility of virtual electrode unipolar electrograms. The DEV catheter lesions were compared to lesions formed using a 3.5 mm open irrigated tip catheter within the right atria of 12 sheep. Generator power settings for DEV were titrated from 12W, 14W and 16W for 20, 30 and 40 seconds duration with 25 mL/min saline irrigation. Standard irrigated tip catheter settings of 30W, 50°C for 30 seconds and 30 mL/min were used. The DEV lesions were significantly greater in surface area and both major and minor axes compared to irrigated tip lesions (surface area 19.43 ± 9.09 vs 10.88 ± 4.72 mm, P<0.01) with no difference in transmurality (93/94 vs 46/47) or depth (1.86 ± 0.75 vs 1.85 ± 0.57 mm). Absolute electrogram amplitude reduction was greater for DEV lesions (1.89 ± 1.31 vs 1.49 ± 0.78 mV, P = 0.04), but no difference in percentage reduction. Pre-ablation pacing thresholds were not different between DEV (0.79 ± 0.36 mA) and irrigated tip (0.73 ± 0.25 mA) lesions. There were no complications noted during ablation with either catheter. Virtual electrode ablation consistently created wider lesions at lower power compared to irrigated tip ablation. Virtual electrode electrograms showed a comparable pacing and sensing efficacy in detecting local myocardial electrophysiological changes. © 2011 Wiley Periodicals, Inc.

Soluble Factors Released by Endogenous Viable Cells Enhance the Antioxidant and Chemoattractive Activities of Cryopreserved Amniotic Membrane

PubMed Central

Duan-Arnold, Yi; Gyurdieva, Alexandra; Johnson, Amy; Jacobstein, Douglas A.; Danilkovitch, Alla

2015-01-01

Objective: Regulation of oxidative stress and recruitment of key cell types are activities of human amniotic membrane (hAM) that contribute to its benefits for wound treatment. Progress in tissue preservation has led to commercialization of hAM. The majority of hAM products are devitalized with various degrees of matrix alteration. Data show the importance of hAM matrix preservation, but little is known about the advantages of retaining viable endogenous cells. In this study, we compared the antioxidant and chemoattractive properties of viable intact cryopreserved hAM (int-hAM) and devitalized cryopreserved hAM (dev-hAM) to determine the benefits of cell preservation. Approach: We evaluated the ability of int-hAM and dev-hAM to protect fibroblasts from oxidant-induced cell damage, to suppress oxidants, and to recruit fibroblasts and keratinocytes in vitro. Results: Both the int-hAM–derived conditioned medium (CM) and the int-hAM tissue rescued significantly more fibroblasts from oxidant-induced damage than dev-hAM (844% and 93% more, respectively). The int-hAM CM showed a 202% greater antioxidant capacity than dev-hAM. The int-hAM CM enhanced the recruitment of fibroblasts and normal and diseased keratinocytes to a greater extent than dev-hAM (1,555%, 315%, and 151% greater, respectively). Innovation and Conclusion: Int-hAM, in which all native components are preserved, including endogenous viable cells, demonstrated a significantly greater antioxidant and fibroblast and keratinocyte chemoattractive potential compared to dev-hAM, in which viable cells are destroyed. The release of soluble factors that protect fibroblasts from oxidative injury by hAM containing viable cells is a mechanism of hAM antioxidant activity, which is a novel finding of this study. PMID:26029483

Combination of azelaic acid 5% and clindamycin 2% for the treatment of acne vulgaris.

PubMed

Pazoki-Toroudi, Hamidreza; Nilforoushzadeh, Mohamad Ali; Ajami, Marjan; Jaffary, Fariba; Aboutaleb, Nahid; Nassiri-Kashani, Mansour; Firooz, Alireza

2011-12-01

Acne vulgaris, an inflammatory skin disease with different clinical appearances, is a common problem in most adolescents. It seems that using combinations of topical agents can decrease resistance to the treatment and improve the efficacy. Therefore, we evaluated the effects of azelaic acid (AA) 5% and clindamycin (Clin) 2% combination (AA-Clin) on mild-to-moderate acne vulgaris. The efficacy and safety of 12-week treatment with AA-Clin in patients with mild-to-moderate facial acne vulgaris were evaluated by a multicenter, randomized, and double-blind study. A total of 88 male and 62 female patients were randomly assigned to one of these treatments: AA 5%, Clin 2%, and combination of them. Every 4 weeks, total inflammatory and noninflammatory lesions were counted, acne severity index (ASI) was calculated, and patient satisfaction was recorded. Treatment for 12 weeks with combination gel significantly reduced the total lesion number compared with baseline (p < 0.01), as well as Clin 2% or AA 5% treatment groups (p < 0.05 or p < 0.01). The percentage of reduction in ASI in combination treated group (64.16 ± 6.01) was significantly more than those in the Clin 2% (47.73 ± 6.62, p < 0.05) and 5% AA (32.46 ± 5.27, p < 0.01) groups after 12 weeks. Among the patients in the AA-Clin group, 75.86% of males were satisfied or very satisfied and 85.71% of females were satisfied or very satisfied. This trend was significant in comparison to the number of patients who were satisfied with AA 5% or Clin 2% treatment (p < 0.01). Seven patients in AA-Clin group (incidence = 22%) showed adverse effects that were not statistically significant compared to treatment with individual active ingredients. The profound reduction in lesion count and ASI by combination therapy with AA-Clin gel in comparison to individual treatment with 5% AA or Clin 2% suggested the combination formula as an effective alternative in treatment of acne vulgaris.

Resonance Energy Transfer-Based Molecular Switch Designed Using a Systematic Design Process Based on Monte Carlo Methods and Markov Chains

NASA Astrophysics Data System (ADS)

Rallapalli, Arjun

A RET network consists of a network of photo-active molecules called chromophores that can participate in inter-molecular energy transfer called resonance energy transfer (RET). RET networks are used in a variety of applications including cryptographic devices, storage systems, light harvesting complexes, biological sensors, and molecular rulers. In this dissertation, we focus on creating a RET device called closed-diffusive exciton valve (C-DEV) in which the input to output transfer function is controlled by an external energy source, similar to a semiconductor transistor like the MOSFET. Due to their biocompatibility, molecular devices like the C-DEVs can be used to introduce computing power in biological, organic, and aqueous environments such as living cells. Furthermore, the underlying physics in RET devices are stochastic in nature, making them suitable for stochastic computing in which true random distribution generation is critical. In order to determine a valid configuration of chromophores for the C-DEV, we developed a systematic process based on user-guided design space pruning techniques and built-in simulation tools. We show that our C-DEV is 15x better than C-DEVs designed using ad hoc methods that rely on limited data from prior experiments. We also show ways in which the C-DEV can be improved further and how different varieties of C-DEVs can be combined to form more complex logic circuits. Moreover, the systematic design process can be used to search for valid chromophore network configurations for a variety of RET applications. We also describe a feasibility study for a technique used to control the orientation of chromophores attached to DNA. Being able to control the orientation can expand the design space for RET networks because it provides another parameter to tune their collective behavior. While results showed limited control over orientation, the analysis required the development of a mathematical model that can be used to determine the distribution of dipoles in a given sample of chromophore constructs. The model can be used to evaluate the feasibility of other potential orientation control techniques.

Near-Earth Asteroid Prospector and the Commercial Development of Space Resources

NASA Astrophysics Data System (ADS)

Benson, Jim

1998-01-01

With the recent bad news that there may be little or no budget money for NASA to continue funding programs aimed at the human exploration of space beyond Earth's orbit, it becomes even more important for other initiatives to be considered. SpaceDev is the world' s first commercial space exploration company, and enjoys the strong support of Dan Goldin, Wes Huntress, Carl Pilcher, Alan Ladwig, and others at NASA headquarters. SpaceDev is also supported by such scientists as Jim Arnold, Paul Coleman, John Lewis, Steve Ostro, and many others. Taxpayers cannot be expected to carry the entire burden of exploration, construction, and settlement. The private sector must be involved, and the SpaceDev Near Earth Asteroid Prospector (NEAP) venture may provide a good example of how governments and the private sector can cooperate to accomplish these goals. SpaceDev believes that the utilization of in situ resources will take place on near-Earth asteroids before the Moon or Mars because many NEOs are energetically closer than the Moon or Mars and have a highly concentrated composition. SpaceDev currently expects to perform the following three missions: NEAP (science data gathering); NEAP 2, near-Earth asteroid or short-term comet sample return mission; and NEAP 3, in situ fuel production or resource extraction and utilization. These missions could pioneer the way for in situ resources for construction.

imDEV: a graphical user interface to R multivariate analysis tools in Microsoft Excel

USDA-ARS?s Scientific Manuscript database

Interactive modules for data exploration and visualization (imDEV) is a Microsoft Excel spreadsheet embedded application providing an integrated environment for the analysis of omics data sets with a user-friendly interface. Individual modules were designed to provide toolsets to enable interactive ...

Information Ubiquity in Austere Locations

DTIC Science & Technology

2011-01-01

are incompatible (e.g., GSM vs. CDMA ), or are insecure for one’s purposes. There might be satellite communi- cations, but its access might be...Ave. Latency (Unloaded) Ave. Latency (Overloaded) Std Dev. (Unloaded) Std Dev. (Overloaded) M ill is ec on ds AOI UAV UAV 1 UAV 2 UAV 3 Joseph

Repair of Neocortex in a Model of Cortical Dysplasia

DTIC Science & Technology

2007-03-27

236. Dang L, Yoon K, Wang M, Gaiano N. 2006. Notch3 signaling promotes radial glial/progenitor character in the Mammalian telencephalon. Dev Neurosci...2006) Notch3 signaling promotes radial glial/progenitor character in the Mammalian telencephalon. Dev Neurosci 28:58- 69. Desai AR, McConnell SK (2000

Investigating the role of feedback and motivation in clinical reaction time assessment.

PubMed

Eckner, James T; Chandran, Srikrishna; Richardson, James K

2011-12-01

To investigate the influence of performance feedback and motivation during 2 tests of simple visuomotor reaction time (RT). Cross-sectional, observational study. Outpatient academic physiatry clinic. Thirty-one healthy adults (mean [SD], 54 ± 15 years). Participants completed a clinical test of RT (RT(clin)) and a computerized test of RT with and without performance feedback (RT(compFB) and RT(compNoFB), respectively) in randomly assigned order. They then ranked their degree of motivation during each test. RT(clin) measured the time required to catch a suspended vertical shaft by hand closure after release of the shaft by the examiner. RT(compFB) and RT(compNoFB) both measured the time required to press a computer key in response to a visual cue displayed on a computer monitor. Performance feedback (visual display of the previous trial and summary results) was provided for RT(compFB), but not for RT(compNoFB). Means and standard deviations of RT(clin), RT(compFB), and RT(compNoFB) and participants' self-reported motivation on a 5-point Likert scale for each test. There were significant differences in both the means and standard deviations of RT(clin), RT(compFB), and RT(compNoFB) (F(2,60) = 81.66, P < .0001; F(2,60) = 32.46, P < .0001, respectively), with RT(clin) being both the fastest and least variable of the RT measurements. RT(clin) was more strongly correlated with RT(compFB) (r = 0.449, P = .0011) than with RT(compNoFB) (r = 0.314, P = .086). The participants reported similar levels of motivation between RT(clin) and RT(compFB), both of which were reported to be more motivating than RT(compNoFB). The stronger correlation between RT(clin) and RT(compFB) as well as the higher reported motivation during RT(clin) and RT(compFB) testing suggest that performance feedback is a positive motivating factor that is inherent to RT(clin) testing. RT(clin) is a simple, inexpensive technique for measuring RT and appears to be an intrinsically motivating task. This motivation may promote faster, more consistent RT performance compared with currently available computerized programs, which do not typically provide performance feedback. Copyright © 2011 American Academy of Physical Medicine and Rehabilitation. Published by Elsevier Inc. All rights reserved.

Duck Enteritis Virus Glycoprotein D and B DNA Vaccines Induce Immune Responses and Immunoprotection in Pekin Ducks

PubMed Central

Zhao, Yan; Cao, Yongsheng; Cui, Lihong; Ma, Bo; Mu, Xiaoyu; Li, Yanwei; Zhang, Zhihui; Li, Dan; Wei, Wei; Gao, Mingchun; Wang, Junwei

2014-01-01

DNA vaccine is a promising strategy for protection against virus infection. However, little is known on the efficacy of vaccination with two plasmids for expressing the glycoprotein D (gD) and glycoprotein B (gB) of duck enteritis virus (DEV) in inducing immune response and immunoprotection against virulent virus infection in Pekin ducks. In this study, two eukaryotic expressing plasmids of pcDNA3.1-gB and pcDNA3.1-gD were constructed. Following transfection, the gB and gD expressions in DF1 cells were detected. Groups of ducks were vaccinated with pcDNA3.1-gB and/or pcDNA3.1-gD, and boosted with the same vaccine on day 14 post primary vaccination. We found that intramuscular vaccinations with pcDNA3.1-gB and/or pcDNA3.1-gD, but not control plasmid, stimulated a high frequency of CD4+ and CD8+ T cells in Pekin ducks, particularly with both plasmids. Similarly, vaccination with these plasmids, particularly with both plasmids, promoted higher levels of neutralization antibodies against DEV in Pekin ducks. More importantly, vaccination with both plasmids significantly reduced the virulent DEV-induced mortality in Pekin ducks. Our data indicated that vaccination with plasmids for expressing both gB and gD induced potent cellular and humoral immunity against DEV in Pekin ducks. Therefore, this vaccination strategy may be used for the prevention of DEV infection in Pekin ducks. PMID:24736466

Duck enteritis virus glycoprotein D and B DNA vaccines induce immune responses and immunoprotection in Pekin ducks.

PubMed

Zhao, Yan; Cao, Yongsheng; Cui, Lihong; Ma, Bo; Mu, Xiaoyu; Li, Yanwei; Zhang, Zhihui; Li, Dan; Wei, Wei; Gao, Mingchun; Wang, Junwei

2014-01-01

DNA vaccine is a promising strategy for protection against virus infection. However, little is known on the efficacy of vaccination with two plasmids for expressing the glycoprotein D (gD) and glycoprotein B (gB) of duck enteritis virus (DEV) in inducing immune response and immunoprotection against virulent virus infection in Pekin ducks. In this study, two eukaryotic expressing plasmids of pcDNA3.1-gB and pcDNA3.1-gD were constructed. Following transfection, the gB and gD expressions in DF1 cells were detected. Groups of ducks were vaccinated with pcDNA3.1-gB and/or pcDNA3.1-gD, and boosted with the same vaccine on day 14 post primary vaccination. We found that intramuscular vaccinations with pcDNA3.1-gB and/or pcDNA3.1-gD, but not control plasmid, stimulated a high frequency of CD4+ and CD8+ T cells in Pekin ducks, particularly with both plasmids. Similarly, vaccination with these plasmids, particularly with both plasmids, promoted higher levels of neutralization antibodies against DEV in Pekin ducks. More importantly, vaccination with both plasmids significantly reduced the virulent DEV-induced mortality in Pekin ducks. Our data indicated that vaccination with plasmids for expressing both gB and gD induced potent cellular and humoral immunity against DEV in Pekin ducks. Therefore, this vaccination strategy may be used for the prevention of DEV infection in Pekin ducks.

Framework for automatic information extraction from research papers on nanocrystal devices

PubMed Central

Yoshioka, Masaharu; Hara, Shinjiro; Newton, Marcus C

2015-01-01

Summary To support nanocrystal device development, we have been working on a computational framework to utilize information in research papers on nanocrystal devices. We developed an annotated corpus called “ NaDev” (Nanocrystal Device Development) for this purpose. We also proposed an automatic information extraction system called “NaDevEx” (Nanocrystal Device Automatic Information Extraction Framework). NaDevEx aims at extracting information from research papers on nanocrystal devices using the NaDev corpus and machine-learning techniques. However, the characteristics of NaDevEx were not examined in detail. In this paper, we conduct system evaluation experiments for NaDevEx using the NaDev corpus. We discuss three main issues: system performance, compared with human annotators; the effect of paper type (synthesis or characterization) on system performance; and the effects of domain knowledge features (e.g., a chemical named entity recognition system and list of names of physical quantities) on system performance. We found that overall system performance was 89% in precision and 69% in recall. If we consider identification of terms that intersect with correct terms for the same information category as the correct identification, i.e., loose agreement (in many cases, we can find that appropriate head nouns such as temperature or pressure loosely match between two terms), the overall performance is 95% in precision and 74% in recall. The system performance is almost comparable with results of human annotators for information categories with rich domain knowledge information (source material). However, for other information categories, given the relatively large number of terms that exist only in one paper, recall of individual information categories is not high (39–73%); however, precision is better (75–97%). The average performance for synthesis papers is better than that for characterization papers because of the lack of training examples for characterization papers. Based on these results, we discuss future research plans for improving the performance of the system. PMID:26665057

Efficacy and safety of clindamycin phosphate 1.2%/tretinoin 0.025% formulation for the treatment of acne vulgaris: pooled analysis of data from three randomised, double-blind, parallel-group, phase III studies.

PubMed

Dréno, Brigitte; Bettoli, Vincenzo; Ochsendorf, Falk; Layton, Alison M; Perez, Montserrat; Dakovic, Rada; Gollnick, Harald

2014-01-01

The efficacy and safety of clindamycin phosphate 1.2%/tretinoin 0.025% (Clin-RA) were evaluated in three 12-week randomised studies. To perform a pooled analysis of data from these studies to evaluate Clin-RA's efficacy and safety in a larger overall population, in subgroups of adolescents and according to acne severity. 4550 patients were randomised to Clin-RA, clindamycin, tretinoin and vehicle. Evaluations included percentage change in lesions, treatment success rate, proportions of patients with ≥50% or ≥80% continuous reduction in lesions, adverse events and cutaneous tolerability. In the overall population, the percentage reduction in inflammatory, non-inflammatory and total lesions and the treatment success rate were significantly greater with Clin-RA compared with clindamycin, tretinoin and vehicle alone (all p<0.01). The percentage reduction in all types of lesions was also significantly greater with Clin-RA in the adolescent subgroup (2915 patients, p<0.002) and in patients with mild/moderate acne (3662 patients, p<0.02) versus comparators. In patients with severe acne (n = 880), the percentage reduction in all lesion types was significantly greater with Clin-RA versus vehicle (p<0.0001). A greater proportion of Clin-RA treated patients had a ≥50% or ≥80% continuous reduction in all types of lesions at week 12 compared with clindamycin, tretinoin and vehicle. Adverse event frequencies in the active and vehicle groups were similar. Baseline-adjusted mean tolerability scores over time were <1 (mild) and similar in all groups. Clin-RA is safe, has superior efficacy to its component monotherapies and should be considered as one of the first-line therapies for mild-to-moderate facial acne.

Evaluation of a simple test of reaction time for baseline concussion testing in a population of high school athletes.

PubMed

MacDonald, James; Wilson, Julie; Young, Julie; Duerson, Drew; Swisher, Gail; Collins, Christy L; Meehan, William P

2015-01-01

A common sequela of concussions is impaired reaction time. Computerized neurocognitive tests commonly measure reaction time. A simple clinical test for reaction time has been studied previously in college athletes; whether this test is valid and reliable when assessing younger athletes remains unknown. Our study examines the reliability and validity of this test in a population of high school athletes. Cross-sectional study. Two American High Schools. High school athletes (N = 448) participating in American football or soccer during the academic years 2011 to 2012 and 2012 to 2013. All study participants completed a computerized baseline neurocognitive assessment that included a measure of reaction time (RT comp), in addition to a clinical measure of reaction time that assessed how far a standard measuring device would fall prior to the athlete catching it (RT clin). Validity was assessed by determining the correlation between RT clin and RT comp. Reliability was assessed by measuring the intraclass correlation coefficients (ICCs) between the repeated measures of RT clin and RT comp taken 1 year apart. In the first year of study, RT clin and RT comp were positively but weakly correlated (rs = 0.229, P < 0.001). In the second year, there was no significant correlation between RT clin and RT comp (rs = 0.084, P = 0.084). Both RT clin [ICC = 0.608; 95% confidence interval (CI), 0.434-0.728] and RT comp (ICC = 0.691; 95% CI, 0.554-0.786) had marginal reliability. In a population of high school athletes, RT clin had poor validity when compared with RT comp as a standard. Both RT clin and RT comp had marginal test-retest reliability. Before considering the clinical use of RT clin in the assessment of sport-related concussions sustained by high school athletes, the factors affecting reliability and validity should be investigated further. Reaction time impairment commonly results from concussion and is among the most clinically important measures of the condition. The device evaluated in this study has previously been investigated as a reaction time measure in college athletes. This study investigates the clinical generalizability of the device in a younger population. A video abstract showing how the RT clin device is used in practice is available as Supplemental Digital Content 1, http://links.lww.com/JSM/A43.

Brief Report: Insistence on Sameness, Anxiety, and Social Motivation in Children with Autism Spectrum Disorder

ERIC Educational Resources Information Center

Factor, Reina S.; Condy, Emma E.; Farley, Julee P.; Scarpa, Angela

2016-01-01

While the function of restricted repetitive behaviors (RRBs) in autism spectrum disorder (ASD) is unclear, RRBs may function as anxiety reduction strategies (Joosten et al. "J Autism Dev Disord" 39(3):521-531, 2009. Moreover, anxiety in ASD is associated with low social motivation (Swain et al. "J Autism Dev Disord," 2015. The…

Coxsackievirus B4 as a Causative Agent of Diabetes Mellitus Type 1: Is There a Role of Inefficiently Treated Drinking Water and Sewage in Virus Spreading?

PubMed

El-Senousy, Waled M; Abdel-Moneim, Adel; Abdel-Latif, Mahmoud; El-Hefnawy, Mohamed H; Khalil, Rehab G

2018-03-01

This study proposed to detect the enterovirus (EV) infection in children with type 1 diabetes mellitus (T1D) and to assess the role of insufficiently treated water and sewage as sources of viral spreading. Three hundred and eighty-two serum specimens of children with T1D, one hundred serum specimens of children who did not suffer from T1D as control, and forty-eight water and sewage samples were screened for EV RNA using nested RT-PCR. The number of genome copies and infectious units of EVs in raw and treated sewage and water samples were investigated using real-time (RT)-PCR and plaque assay, respectively. T1D markers [Fasting blood glucose (FBG), HbA1c, and C-peptide], in addition to anti-Coxsackie A & B viruses (CVs A & B) IgG, were measured in control, T1D-negative EV (T1D-EV - ), and T1D-positive EV (T1D-EV + ) children specimens. The prevalence of EV genome was significantly higher in diabetic children (26.2%, 100 out of 382) than the control children (0%, 0 out of 100). FBG and HbA1c in T1D-EV - and T1D-EV + children specimens were significantly higher than those in the control group, while c-peptide in T1D-EV - and T1D-EV + children specimens was significantly lower than that in the control (n = 100; p < 0.001). Positivity of anti-CVs A & B IgG was 70.7, 6.7, and 22.9% in T1D-EV + , T1D-EV - , and control children specimens, respectively. The prevalence of EV genome in drinking water and treated sewage samples was 25 and 33.3%, respectively. The prevalence of EV infectious units in drinking water and treated sewage samples was 8.5 and 25%, respectively. Quantification assays were performed to assess the capabilities of both wastewater treatment plants (WWTPs) and water treatment plants (WTPs) to remove EV. The reduction of EV genome in Zenin WWTP ranged from 2 to 4 log 10 , while the reduction of EV infectious units ranged from 1 to 4 log 10 . The reduction of EV genome in El-Giza WTP ranged from 1 to 3 log 10 , while the reduction of EV infectious units ranged from 1 to 2 log 10 . This capability of reduction did not prevent the appearance of infectious EV in treated sewage and drinking water. Plaque purification was performed for isolation of separate EV isolates from treated and untreated water and sewage samples. Characterization of the EV amplicons by RT-PCR followed by sequencing of these isolates revealed high homology (97%) with human coxsackievirus B4 (CV B4) in 60% of the isolates, while the rest of the isolates belonged to poliovirus type 1 and type 2 vaccine strains. On the other hand, characterization of the EV amplicons by RT-PCR followed by sequencing for T1D-EV + children specimens indicated that all samples contained CV B4 with the same sequence characterized in the environmental samples. CV B4-contaminated drinking water or treated sewage may play a role as a causative agent of T1D in children.

A Critical Review of the Drug/Performance Literature. Volume II.

DTIC Science & Technology

1979-12-01

Addict British Journal of Addictions Br J Anaesthes British Journal o! Anaesthesiology Br J Clin Pharm British Journal of Clinical Pharmacology Br J...Pharm Physiol Clinical and Experimental Pharmacology and Physiology Clin Genetics Clinical Genetics Cln Pharm Ther Clinical Pharmacology and...European Journal of Toxicology Exp Neurol Experimental Neurology EEG Clin Neurophys EEG Clinical Neurophysiology EEG J EEG Journal Ger Med German Medicine

Comparison of ESSDAI and ClinESSDAI in potential optimisation of trial outcomes in primary Sjögren's syndrome: examination of data from the UK Primary Sjögren's Syndrome Registry.

PubMed

Dumusc, Alexandre; Ng, Wan-Fai; James, Katherine; Griffiths, Bridget; Price, Elizabeth; Pease, Colin; Emery, Paul; Lanyon, Peter; Jones, Adrian; Bombardieri, Michele; Sutcliffe, Nurhan; Pitzalis, Costantino; Gupta, Monica; McLaren, John; Cooper, Annie; Giles, Ian; Isenberg, David; Saravanan, Vadivelu; Coady, David; Dasgupta, Bhaskar; McHugh, Neil; Young-Min, Steven; Moots, Robert; Gendi, Nagui; Akil, Mohammed; Barone, Francesca; Fisher, Benjamin; Rauz, Saaeha; Richards, Andrea; Bowman, Simon

2018-02-14

To assess the use of the Clinical EULAR Sjögren's Syndrome Disease Activity Index (ClinESSDAI), a version of the ESSDAI without the biological domain, for assessing potential eligibility and outcomes for clinical trials in patients with primary Sjögren's syndrome (pSS), according to the new ACR-EULAR classification criteria, from the UK Primary Sjögren's Syndrome Registry (UKPSSR). A total of 665 patients from the UKPSSR cohort were analysed at their time of inclusion in the registry. ESSDAI and ClinESSDAI were calculated for each patient. For different disease activity index cut-off values, more potentially eligible participants were found when ClinESSDAI was used than with ESSDAI. The distribution of patients according to defined disease activity levels did not differ statistically (chi2 p = 0.57) between ESSDAI and ClinESSDAI for moderate disease activity (score ≥5 and <14; ESSDAI 36.4%; ClinESSDA 36.5%) or high disease activity (score ≥14; ESSDAI 5.4%; ClinESSDAI 6.8%). We did not find significant differences between the indexes in terms of activity levels for individual domains, with the exception of the articular domain. We found a good level of agreement between both indexes, and a positive correlation between lymphadenopathy and glandular domains with the use of either index and with different cut-off values. With the use of ClinESSDAI, the minimal clinically important improvement value was more often achievable with a one grade improvement of a single domain than with ESSDAI. We observed similar results when using the new ACR-EULAR classification criteria or the previously used American-European Consensus Group (AECG) classification criteria for pSS. In the UKPSSR population, the use of ClinESSDAI instead of ESSDAI did not lead to significant changes in score distribution, potential eligibility or outcome measurement in trials, or in routine care when immunological tests are not available. These results need to be confirmed in other cohorts and with longitudinal data.

40 CFR Table F-3 to Subpart F of... - Critical Parameters of Idealized Ambient Particle Size Distributions

Code of Federal Regulations, 2010 CFR

2010-07-01

... Ambient Particle Size Distributions F Table F-3 to Subpart F of Part 53 Protection of Environment... Ambient Particle Size Distributions Idealized Distribution Fine Particle Mode MMD (µm) Geo. Std. Dev. Conc. (µg/m3) Coarse Particle Mode MMD (µm) Geo. Std. Dev. Conc. (µg/m3) PM2.5/PM10 Ratio FRM Sampler...

40 CFR Table F-3 to Subpart F of... - Critical Parameters of Idealized Ambient Particle Size Distributions

Code of Federal Regulations, 2013 CFR

2013-07-01

... Ambient Particle Size Distributions F Table F-3 to Subpart F of Part 53 Protection of Environment... Ambient Particle Size Distributions Idealized Distribution Fine Particle Mode MMD (µm) Geo. Std. Dev. Conc. (µg/m 3) Coarse Particle Mode MMD (µm) Geo. Std. Dev. Conc. (µg/m 3) PM 2.5/PM 10 Ratio FRM Sampler...

40 CFR Table F-3 to Subpart F of... - Critical Parameters of Idealized Ambient Particle Size Distributions

Code of Federal Regulations, 2012 CFR

2012-07-01

... Ambient Particle Size Distributions F Table F-3 to Subpart F of Part 53 Protection of Environment... Ambient Particle Size Distributions Idealized Distribution Fine Particle Mode MMD (µm) Geo. Std. Dev. Conc. (µg/m3) Coarse Particle Mode MMD (µm) Geo. Std. Dev. Conc. (µg/m3) PM2.5/PM10 Ratio FRM Sampler...

40 CFR Table F-3 to Subpart F of... - Critical Parameters of Idealized Ambient Particle Size Distributions

Code of Federal Regulations, 2011 CFR

2011-07-01

... Ambient Particle Size Distributions F Table F-3 to Subpart F of Part 53 Protection of Environment... Ambient Particle Size Distributions Idealized Distribution Fine Particle Mode MMD (µm) Geo. Std. Dev. Conc. (µg/m3) Coarse Particle Mode MMD (µm) Geo. Std. Dev. Conc. (µg/m3) PM2.5/PM10 Ratio FRM Sampler...

40 CFR Table F-3 to Subpart F of... - Critical Parameters of Idealized Ambient Particle Size Distributions

Code of Federal Regulations, 2014 CFR

2014-07-01

... Ambient Particle Size Distributions F Table F-3 to Subpart F of Part 53 Protection of Environment... Ambient Particle Size Distributions Idealized Distribution Fine Particle Mode MMD (µm) Geo. Std. Dev. Conc. (µg/m3) Coarse Particle Mode MMD (µm) Geo. Std. Dev. Conc. (µg/m3) PM 2.5/PM 10 Ratio FRM Sampler...

U.S. Air Force Enlisted Accessions: Upgrading the Pipeline

DTIC Science & Technology

2010-02-17

of State Boards of Education (NASBE) and the Association for Career and Technical Education (ACTE). Specific collaboration efforts include improving...Accessions Command and the Association for Career and Technical Education . November 20, 2009. http://dev.armyedspace.com/news-updates/news...Understanding Between the U.S. Army Accessions Command and the Association for Career and Technical Education . November 20, 2009. http://dev.armyedspace.com

SLAC Phone Directory: Search Form

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Indispensable Amino Acid-Deficient Diets Induce Seizures in Ketogenic Diet-Fed Rodents, Demonstrating a Role for Amino Acid Balance in Dietary Treatments for Epilepsy.

PubMed

Gietzen, Dorothy W; Lindström, Sarah H; Sharp, James W; Teh, Pok Swee; Donovan, Michael J

2018-03-01

Low protein amounts are used in ketogenic diets (KDs), where an essential (indispensable) amino acid (IAA) can become limiting. Because the chemically sensitive, seizurogenic, anterior piriform cortex (APC) is excited by IAA limitation, an imbalanced KD could exacerbate seizure activity. We questioned whether dietary IAA depletion worsens seizure activity in rodents fed KDs. In a series of 6 trials, male rats or gerbils of both sexes (6-8/group) were given either control diets (CDs) appropriate for each trial, a KD, or a threonine-devoid (ThrDev) diet for ≥7 d, and tested for seizures using various stimuli. Microchip analysis of rat APCs was also used to determine if changes in transcripts for structures relevant to seizurogenesis are affected by a ThrDev diet. Glutamate release was measured in microdialysis samples from APCs during the first meal after 7 d on a CD or a ThrDev diet. Adult rats showed increased susceptibility to seizures in both chemical (58%) and electroshock (doubled) testing after 7 d on a ThrDev diet compared with CD (each trial, P ≤ 0.05). Seizure-prone Mongolian gerbils had fewer seizures after receiving a KD, but exacerbated seizures (68%) after 1 meal of KD minus Thr (KD-T compared with CD, P < 0.05). In kindled rats fed KD-T, both counts (19%) and severities (77%) of seizures were significantly elevated (KD-T compared with CD, P < 0.05). Gene transcript changes were consistent with enhanced seizure susceptibility (7-21 net-fold increases, P = 0.045-0.001) and glutamate release into the APC was increased acutely (4-fold at 20 min, 2.6-fold at 60 min, P < 0.05) after 7 d on a ThrDev diet. Seizure severity in rats and gerbils was reduced after KDs and exacerbated by ThrDev, both in KD- and CD-fed animals, consistent with the mechanistic studies. We suggest that a complete protein profile in KDs may improve IAA balance in the APC, thereby lowering the risk of seizures.

Observation of Electronic Excitation Transfer Through Light Harvesting Complex II Using Two-Dimensional Electronic-Vibrational Spectroscopy

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

Lewis, Nicholas H. C.; Gruenke, Natalie L.; Oliver, Thomas A. A.

Light-harvesting complex II (LHCII) serves a central role in light harvesting for oxygenic photosynthesis and is arguably the most important photosynthetic antenna complex. In this article, we present two-dimensional electronic–vibrational (2DEV) spectra of LHCII isolated from spinach, demonstrating the possibility of using this technique to track the transfer of electronic excitation energy between specific pigments within the complex. We assign the spectral bands via comparison with the 2DEV spectra of the isolated chromophores, chlorophyll a and b, and present evidence that excitation energy between the pigments of the complex are observed in these spectra. Lastly, we analyze the essential componentsmore » of the 2DEV spectra using singular value decomposition, which makes it possible to reveal the relaxation pathways within this complex.« less

A Framework for Modeling and Simulation of the Artificial

DTIC Science & Technology

2012-01-01

y or n) >> y Name: petra Simple Aspects: face_shape/thin, nose/small, skintone/light, hair_color/black, hair_type/curly Integrated Aspects...Multiconference. Orlando, FL (2012) 23. Mittal, S., Risco- Martin , J.: Netcentric System of Systems Engineering with DEVS Unified Process. CRC Press (2012) 24...Mittal, S., Risco- Martin , J., Zeigler, B.: DEVS-based simulation web services for net-centric T&E. In: Proceedings of the 2007 summer computer

Naval Open Architecture Machinery Control Systems for Next Generation Integrated Power Systems

DTIC Science & Technology

2012-05-01

PORTABLE) OS / RTOS ADAPTATION MIDDLEWARE (FOR OS PORTABILITY) MACHINERY CONTROLLER FRAMEWORK MACHINERY CONTROL SYSTEM SERVICES POWER CONTROL SYSTEM...SERVICES SHIP SYSTEM SERVICES TTY 0 TTY N … OPERATING SYSTEM ( OS / RTOS ) COMPUTER HARDWARE UDP IP TCP RAW DEV 0 DEV N … POWER MANAGEMENT CONTROLLER...operating systems (DOS, Windows, Linux, OS /2, QNX, SCO Unix ...) COMPUTERS: ISA compatible motherboards, workstations and portables (Compaq, Dell

Clinician-Reported Outcome Assessments of Treatment Benefit: Report of the ISPOR Clinical Outcome Assessment Emerging Good Practices Task Force

PubMed Central

Powers, John H.; Patrick, Donald L.; Walton, Marc K.; Marquis, Patrick; Cano, Stefan; Hobart, Jeremy; Isaac, Maria; Vamvakas, Spiros; Slagle, Ashley; Molsen, Elizabeth; Burke, Laurie B.

2017-01-01

A clinician-reported outcome (ClinRO) assessment is a type of clinical outcome assessment (COA). ClinRO assessments, like all COAs (patient-reported, observer-reported, or performance outcome assessments), are used to 1) measure patients’ health status and 2) define end points that can be interpreted as treatment benefits of medical interventions on how patients feel, function, or survive in clinical trials. Like other COAs, ClinRO assessments can be influenced by human choices, judgment, or motivation. A ClinRO assessment is conducted and reported by a trained health care professional and requires specialized professional training to evaluate the patient’s health status. This is the second of two reports by the ISPOR Clinical Outcomes Assessment—Emerging Good Practices for Outcomes Research Task Force. The first report provided an overview of COAs including definitions important for an understanding of COA measurement practices. This report focuses specifically on issues related to ClinRO assessments. In this report, we define three types of ClinRO assessments (readings, ratings, and clinician global assessments) and describe emerging good measurement practices in their development and evaluation. The good measurement practices include 1) defining the context of use; 2) identifying the concept of interest measured; 3) defining the intended treatment benefit on how patients feel, function, or survive reflected by the ClinRO assessment and evaluating the relationship between that intended treatment benefit and the concept of interest; 4) documenting content validity; 5) evaluating other measurement properties once content validity is established (including intra- and inter-rater reliability); 6) defining study objectives and end point(s) objectives, and defining study end points and placing study end points within the hierarchy of end points; 7) establishing interpretability in trial results; and 8) evaluating operational considerations for the implementation of ClinRO assessments used as end points in clinical trials. Applying good measurement practices to ClinRO assessment development and evaluation will lead to more efficient and accurate measurement of treatment effects. This is important beyond regulatory approval in that it provides evidence for the uptake of new interventions into clinical practice and provides justification to payers for reimbursement on the basis of the clearly demonstrated added value of the new intervention. PMID:28212963

Clinician-Reported Outcome Assessments of Treatment Benefit: Report of the ISPOR Clinical Outcome Assessment Emerging Good Practices Task Force.

PubMed

Powers, John H; Patrick, Donald L; Walton, Marc K; Marquis, Patrick; Cano, Stefan; Hobart, Jeremy; Isaac, Maria; Vamvakas, Spiros; Slagle, Ashley; Molsen, Elizabeth; Burke, Laurie B

2017-01-01

A clinician-reported outcome (ClinRO) assessment is a type of clinical outcome assessment (COA). ClinRO assessments, like all COAs (patient-reported, observer-reported, or performance outcome assessments), are used to 1) measure patients' health status and 2) define end points that can be interpreted as treatment benefits of medical interventions on how patients feel, function, or survive in clinical trials. Like other COAs, ClinRO assessments can be influenced by human choices, judgment, or motivation. A ClinRO assessment is conducted and reported by a trained health care professional and requires specialized professional training to evaluate the patient's health status. This is the second of two reports by the ISPOR Clinical Outcomes Assessment-Emerging Good Practices for Outcomes Research Task Force. The first report provided an overview of COAs including definitions important for an understanding of COA measurement practices. This report focuses specifically on issues related to ClinRO assessments. In this report, we define three types of ClinRO assessments (readings, ratings, and clinician global assessments) and describe emerging good measurement practices in their development and evaluation. The good measurement practices include 1) defining the context of use; 2) identifying the concept of interest measured; 3) defining the intended treatment benefit on how patients feel, function, or survive reflected by the ClinRO assessment and evaluating the relationship between that intended treatment benefit and the concept of interest; 4) documenting content validity; 5) evaluating other measurement properties once content validity is established (including intra- and inter-rater reliability); 6) defining study objectives and end point(s) objectives, and defining study end points and placing study end points within the hierarchy of end points; 7) establishing interpretability in trial results; and 8) evaluating operational considerations for the implementation of ClinRO assessments used as end points in clinical trials. Applying good measurement practices to ClinRO assessment development and evaluation will lead to more efficient and accurate measurement of treatment effects. This is important beyond regulatory approval in that it provides evidence for the uptake of new interventions into clinical practice and provides justification to payers for reimbursement on the basis of the clearly demonstrated added value of the new intervention. Copyright © 2017 International Society for Pharmacoeconomics and Outcomes Research (ISPOR). Published by Elsevier Inc. All rights reserved.

Association between canine leishmaniosis and Ehrlichia canis co-infection: a prospective case-control study.

PubMed

Attipa, Charalampos; Solano-Gallego, Laia; Papasouliotis, Kostas; Soutter, Francesca; Morris, David; Helps, Chris; Carver, Scott; Tasker, Séverine

2018-03-20

In the Mediterranean basin, Leishmania infantum is a major cause of disease in dogs, which are frequently co-infected with other vector-borne pathogens (VBP). However, the associations between dogs with clinical leishmaniosis (ClinL) and VBP co-infections have not been studied. We assessed the risk of VBP infections in dogs with ClinL and healthy controls. We conducted a prospective case-control study of dogs with ClinL (positive qPCR and ELISA antibody for L. infantum on peripheral blood) and clinically healthy, ideally breed-, sex- and age-matched, control dogs (negative qPCR and ELISA antibody for L. infantum on peripheral blood) from Paphos, Cyprus. We obtained demographic data and all dogs underwent PCR on EDTA-blood extracted DNA for haemoplasma species, Ehrlichia/Anaplasma spp., Babesia spp., and Hepatozoon spp., with DNA sequencing to identify infecting species. We used logistic regression analysis and structural equation modelling (SEM) to evaluate the risk of VBP infections between ClinL cases and controls. From the 50 enrolled dogs with ClinL, DNA was detected in 24 (48%) for Hepatozoon spp., 14 (28%) for Mycoplasma haemocanis, 6 (12%) for Ehrlichia canis and 2 (4%) for Anaplasma platys. In the 92 enrolled control dogs, DNA was detected in 41 (45%) for Hepatozoon spp., 18 (20%) for M. haemocanis, 1 (1%) for E. canis and 3 (3%) for A. platys. No Babesia spp. or "Candidatus Mycoplasma haematoparvum" DNA was detected in any dog. No statistical differences were found between the ClinL and controls regarding age, sex, breed, lifestyle and use of ectoparasitic prevention. A significant association between ClinL and E. canis infection (OR = 12.4, 95% CI: 1.5-106.0, P = 0.022) was found compared to controls by multivariate logistic regression. This association was confirmed using SEM, which further identified that younger dogs were more likely to be infected with each of Hepatozoon spp. and M. haemocanis, and dogs with Hepatozoon spp. were more likely to be co-infected with M. haemocanis. Dogs with ClinL are at a higher risk of co-infection with E. canis than clinically healthy dogs. We recommend that dogs diagnosed with ClinL should be tested for E. canis co-infection using PCR.

Sustained Release of Vancomycin from Polyurethane Scaffolds Inhibits Infection of Bone Wounds in a Rat Femoral Segmental Defect Model

DTIC Science & Technology

2010-04-09

polymethylmethacrylate bead implan- tation to conventional parenteral antibiotic therapy in infected total hip and knee arthroplasty, Clin. Orthop. Relat...Anger, J.A. Cobos, J.T. Mader, The treatment of infected nonunions with gentamicin- polymethylmethacrylate antibiotic beads, Clin. Orthop. Relat. Res...impregnated polymethylmethacrylate beads, Clin. Orthop. Relat. Res. (1992) 244–252. [12] D.K. Kuechle, G.C. Landon, D.M. Musher, P.C. Noble, Elution of

Clinical laboratories collaborate to resolve differences in variant interpretations submitted to ClinVar.

PubMed

Harrison, Steven M; Dolinsky, Jill S; Knight Johnson, Amy E; Pesaran, Tina; Azzariti, Danielle R; Bale, Sherri; Chao, Elizabeth C; Das, Soma; Vincent, Lisa; Rehm, Heidi L

2017-10-01

Data sharing through ClinVar offers a unique opportunity to identify interpretation differences between laboratories. As part of a ClinGen initiative, four clinical laboratories (Ambry, GeneDx, Partners Healthcare Laboratory for Molecular Medicine, and University of Chicago Genetic Services Laboratory) collaborated to identify the basis of interpretation differences and to investigate if data sharing and reassessment resolve interpretation differences by analyzing a subset of variants. ClinVar variants with submissions from at least two of the four participating laboratories were compared. For a subset of identified differences, laboratories documented the basis for discordance, shared internal data, independently reassessed with the American College of Medical Genetics and Genomics-Association for Molecular Pathology (ACMG-AMP) guidelines, and then compared interpretations. At least two of the participating laboratories interpreted 6,169 variants in ClinVar, of which 88.3% were initially concordant. Laboratories reassessed 242/724 initially discordant variants, of which 87.2% (211) were resolved by reassessment with current criteria and/or internal data sharing; 12.8% (31) of reassessed variants remained discordant owing to differences in the application of the ACMG-AMP guidelines. Participating laboratories increased their overall concordance from 88.3 to 91.7%, indicating that sharing variant interpretations in ClinVar-thereby allowing identification of differences and motivation to resolve those differences-is critical to moving toward more consistent variant interpretations.Genet Med advance online publication 09 March 2017.

Tutorial for Thermophysics Universal Research Framework

DTIC Science & Technology

2017-07-30

DS1V are compared in Section 3.4.5. 3.4.2 Description of the Example Problem In a fluid, disturbance information is communicated within a medium at the...Universal Research Framework development (TURF-DEV) package on a case-by-case basis. Brief descriptions of the operations are provided in Tables 4.1 and...of additional experimental (E) and research (R) operations included in TURF-DEV. Module Operation Description DSMC SPDistDirectDSMCCellMergeOp (R

DEVS Unified Process for Web-Centric Development and Testing of System of Systems

DTIC Science & Technology

2008-05-20

gathering from the user. Further, methodologies have been developed to generate DEVS models from BPMN /BPEL-based and message-based requirement specifications...27] 3. BPMN /BPEL based system specifications: Business Process Modeling Notation ( BPMN ) [bpm] or Business Process Execution Language (BPEL) provide a...information is stored in .wsdl and .bpel files for BPEL but in proprietary format for BPMN . 4. DoDAF-based requirement specifications: Department of

Metabolic Regulation of Caspase 2 in Breast Cancer

DTIC Science & Technology

2011-04-01

S. The apoptosome: physiological, developmental, and pathological modes of regulation. Dev Cell 10, 549-61 ( 2006 ). 3. Baliga, B.C., Read, S.H...Mol Biol Cell 17, 2150-7 ( 2006 ). 9. Bergeron, L. et al. Defects in regulation of apoptosis in caspase-2-deficient mice. Genes Dev 12, 1304-14 (1998...Warburg, O. On the origin of cancer cells. Science 123, 309-14 (1956). 17. Lassus, P., Opitz- Araya , X. & Lazebnik, Y. Requirement for caspase-2 in

About BMI for Adults

MedlinePlus

... of body composition in blacks and whites: a comparative review. Am. J. Clin. Nutr ., 71(6), pp. ... American and white children: the Baton Rouge Children’s Study. Am. J. Clin. Nutr ., 73(4), pp.687– ...

ClinVar miner: Demonstrating utility of a web-based tool for viewing and filtering clinvar data.

PubMed

Henrie, Alex; Hemphill, Sarah E; Ruiz-Schultz, Nicole; Cushman, Brandon; DiStefano, Marina T; Azzariti, Danielle; Harrison, Steven M; Rehm, Heidi L; Eilbeck, Karen

2018-05-23

ClinVar Miner is a web-based suite that utilizes the data held in the National Center for Biotechnology Information's ClinVar archive. The goal is to render the data more accessible to processes pertaining to conflict resolution of variant interpretation as well as tracking details of data submission and data management for detailed variant curation. Here we establish the use of these tools to address three separate use-cases and to perform analyses across submissions. We demonstrate that the ClinVar Miner tools are an effective means to browse and consolidate data for variant submitters, curation groups, and general oversight. These tools are also relevant to the variant interpretation community in general. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

Intensified chemo-immunotherapy with or without stem cell transplantation in newly diagnosed patients with peripheral T-cell lymphoma.

PubMed

Corradini, P; Vitolo, U; Rambaldi, A; Miceli, R; Patriarca, F; Gallamini, A; Olivieri, A; Benedetti, F; Todeschini, G; Rossi, G; Salvi, F; Bruno, B; Baldini, L; Ferreri, A; Patti, C; Tarella, C; Pileri, S; Dodero, A

2014-09-01

Peripheral T-cell lymphomas (PTCLs) receiving conventional treatment have a poor clinical outcome. We conducted a phase II study to evaluate the feasibility and efficacy of chemo-immunotherapy in young (⩽60 years old, Clin A study) and elderly (>60 and < or =75 years old, Clin B study) patients with newly diagnosed PTCL. Clin A patients (n=61) received two courses of CHOP (cyclophosphamide, adriamycin, vincristine, prednisone)-21 with alemtuzumab (AL, 30 mg) followed by two courses of high-dose chemotherapy. On the basis of donor availability, patients in response received allogeneic (allo) or autologous (auto) stem cell transplantation (SCT). Clin B patients (n=25) received six courses of CHOP-21 and AL (10 mg). Clin A responding patients were 38 of 61 (62%) and received alloSCT (n=23) or autoSCT (n=14); one complete remission (CR) patient was not transplanted. At a median follow-up of 40 months, the 4-year overall survival (OS), progression-free survival (PFS) and disease-free survival (DFS) rates were 49, 44 and 65%, respectively. In Clin B study, the response rate was 72%. At a median follow-up of 48 months, the 4-year OS, PFS and DFS rates were 31, 26 and 44%, respectively. In conclusion, front-line alloSCT or autoSCT is effective in prolonging DFS in young patients; AL in elderly improved response with no survival benefit.

Tolerability of clindamycin/tretinoin gel vs. tretinoin microsphere gel and adapalene gel.

PubMed

Leyden, James; Wortzman, Mitchell; Baldwin, Edward K

2009-04-01

Newer agents and formulations seek to improve the tolerability of topical retinoid therapy. Recently, a gel containing crystalline clindamycin 1.2% and tretinoin 0.025% (CLIN/RA) was approved by the U.S. Food and Drug Administration (FDA) for the treatment of treating mild-to-moderate acne. This single-center, randomized, evaluator-blind phase 1 study compared the tolerability of CLIN/RA to 0.1% tretinoin gel or 0.1% adapalene gel. Forty-five patients applied CLIN/RA once daily to one side of their face every day for 21 days. Patients were randomized to either tretinoin 0.1% (n = 23) or adapalene 0.1% (n = 22) on the contralateral side. A clinical evaluator assessed degree of erythema and scaling; patients provided subjective evaluations of burning, stinging, and itching. CLIN/RA was significantly better tolerated than was 0.1% tretinoin gel, as evidenced by significantly reduced erythema (P < 0.04), scaling (P < 0.03), itching (P < 0.02), burning (P < 0.03) and stinging (P < 0.04). A trend for greater erythema, scaling, and subjective discomfort for 0.1% adapalene gel compared to CLIN/RA was also evident.

DDN (Defense Data Network) Protocol Handbook. Volume 3. Supplement

DTIC Science & Technology

1985-12-01

the physical configuration which results from this arrangement, Michael Padlipsky has described this as the " milking machine" approach to computer...NEIRJS-3 74 NETRJS-4 75 77 79 FINGER 81 HOSTS2-NS 83 MIT-ML-DEV 85 MIT-ML-DEV 87 89 SU-MIT-TG 91 MIT-DOV 93 DCP 95 SUPDUP 97 SWIFT- RVF ...PUP QUOTE RDP RJE RLP RTELNET RVD SAT-EXPAK SAT-MON SFTT? SMTP ST SU-MIT-TG SUNRPC SUPDUP SUR-MEAS SWIFT- RVF TACACS-DS TACNEWS

IEEE Std 730 Software Quality Assurance: Supporting CMMI-DEV v1.3, Product and Process Quality Assurance

DTIC Science & Technology

2011-05-27

frameworks 4 CMMI-DEV IEEE / ISO / IEC 15288 / 12207 Quality Assurance ©2011 Walz IEEE Life Cycle Processes & Artifacts • Systems Life Cycle Processes...TAG to ISO TC 176 Quality Management • Quality: ASQ, work experience • Software: three books, consulting, work experience • Systems: Telecom & DoD...and IEEE 730 SQA need to align. The P730 IEEE standards working group has expanded the scope of the SQA process standard to align with IS 12207

Genetic and Molecular Analysis of the Mechanisms by which TSC Regulates Neuronal Differentiation

DTIC Science & Technology

2009-03-01

2004 Programmed autophagy in the Drosophila fat body is in- duced by ecdysone through regulation of the PI3K pathway. Dev. Cell 7: 179–192. Sarbassov...embryonic Drosophila CNS. Mech. Dev. 64: 137–151. Scott, R. C., O. Schuldiner and T. P. Neufeld, 2004 Role and reg- ulation of starvation-induced autophagy ...in The Development of Drosophila melanogaster , edited by M. Bates and A. Martinez-Arias. Cold Spring Harbor Laboratory Press, Cold Spring Harbor, NY

Friends, friendlessness, and the social consequences of gaining a theory of mind.

PubMed

Fink, Elian; Begeer, Sander; Peterson, Candida C; Slaughter, Virginia; de Rosnay, Marc

2015-03-01

Fink, Begeer, Peterson, Slaughter, and de Rosnay (2014) conducted a prospective longitudinal study showing that theory-of-mind (ToM) development at school entry (mean age 5.61 years) significantly predicted friendlessness both concurrently and 2 years later. Friendlessness (defined as lacking any friendship that is mutually reciprocated) is conceptually and empirically distinct from group popularity and independently predicts adverse mental health outcomes throughout life. Here, we respond to the thoughtful commentaries by Wellman (Brit. J. Dev. Psychol, 2015; 33, 24-26), Mizokawa and Koyasu (Brit. J. Dev. Psychol, 2015; 33, 21-23), and Lerner and Lillard (Brit. J. Dev. Psychol, 2015; 33, 18-20) with a focus on three key issues, namely (a) the definition and measurement of friendship, (b) the measurement of advanced ToM development beyond the preschool years, and (c) the exciting future potential for ToM-based training and intervention studies to combat chronic friendlessness. © 2015 The British Psychological Society.

A European randomised controlled trial of the addition of etoposide to standard vincristine and carboplatin induction as part of an 18-month treatment programme for childhood (≤16 years) low grade glioma - A final report.

PubMed

Gnekow, Astrid K; Walker, David A; Kandels, Daniela; Picton, Susan; Giorgio Perilongo; Grill, Jacques; Stokland, Tore; Sandstrom, Per Eric; Warmuth-Metz, Monika; Pietsch, Torsten; Giangaspero, Felice; Schmidt, René; Faldum, Andreas; Kilmartin, Denise; De Paoli, Angela; De Salvo, Gian Luca

2017-08-01

The use of chemotherapy to manage newly diagnosed low grade glioma (LGG) was first introduced in the 1980s. One randomised trial has studied two- versus four-drug regimens with a duration of 12 months of treatment after resection. Within the European comprehensive treatment strategy for childhood LGG, the International Society of Paediatric Oncology-Low Grade Glioma (SIOP LGG) Committee launched a randomised trial involving 118 institutions and 11 countries to investigate the addition of etoposide (100 mg/m 2 , days 1, 2 & 3) to a four-course induction of vincristine (1.5 mg/m 2  × 10 wkly) and carboplatin (550 mg/m 2 q 3 weekly) as part of 18-month continuing treatment programme. Patients were recruited after imaging diagnosis, resection or biopsy with progressive disease/symptoms. Some 497 newly diagnosed patients (M/F 231/266; median age 4.26 years (interquartile range (IQR) 2.02-7.06)) were randomised to receive vincristine carboplatin (VC) (n = 249) or VC plus etoposide (VCE) during induction (n = 248), stratified by age and tumour site. No differences between the two arms were found in term of survival and radiological response. Response and non-progression rates at 24 weeks for VC and VCE, were 46% versus 41%, and 93% versus 91% respectively; 5-year Progression-Free Survival (PFS) and Overall Survival (OS) were 46% (StDev 3.5) versus 45% (StDev 3.5) and 89% (StDev 2.1) versus 89% (StDev 2.1) respectively. Age and diencephalic syndrome are adverse clinical risk factors for PFS and OS. 5-year OS for patients in early progression at week 24 were 46% (StDev 13.8) and 49% (StDev 16.5) in the two arms, respectively. The addition of etoposide to VC did not improve PFS or OS. High non-progression rates at 24 weeks justify retaining VC as standard first-line therapy. Infants with diencephalic syndrome and early progression need new treatments to be tested. Future trials should use neurological/visual and toxicity outcomes and be designed to discriminate between the impact on disease outcomes of 'duration of therapy' and 'age at stopping therapy'. Copyright © 2017. Published by Elsevier Ltd.

Supporting Data for FY 1990/1991 Biennial Budget: Budget Estimates Descriptive Summaries Submitted to Congress January 1989, Research, Development, Test & Evaluation, Navy

DTIC Science & Technology

1989-01-01

necessitate de -emphasizing network interface demonstrations in favor of real-time network interface technologies and slip ICEX demonstration of...Aperture Radar target classi- fication and Fault Diagnosis issues. o Demonstrate a complete, transportable , fully functional software engineering...BLK 3 MS 3B 109D MS 3A Blk 3 MS 2 TASM Milestones MS 3A 109D IOC Flex Upgrade MS 3B SW-3 MS 3B Blk 3 IOC Blk 3 Engineering Eng Dev Eng Dev DES Rev

CMMI (registered trademark) for Services (CMMI-SVC) Overview for Workshop

DTIC Science & Technology

2008-08-01

is from “DoD throws light on how it buys services [GCN 2006].” GAO data is from GAO report GAO-07-20. 5 CMMI for Services (CMMI-SVC) Forrester...Service Addition PAs 3 5 1 22 % of CMMI-DEV PAs are reused; % of Corporate Investments are potentially r usable! CMMI-DEV CMMI-ACQ CMMI-SVC 77...Service Modifications: •  21 amplification in 7 PAs •  5 added references •  1 modified PA (REQM) •  1 specific goal •  2 specific practices

Interim Radiological Scoping and Characterization Survey Report, 1963 Igloo 572 Accident (Former Medina Base), Lackland Training Annex, Lackland AFB, Texas

DTIC Science & Technology

2002-03-01

9045 4 8985 4 9001 5 8804 5 8893 Mean: 8788.8 Mean: 8925.4 Expected S.D.: 93.7 Expected S.D.: 94.5 Standard Dev.: 136.9 Standard Dev.: 107.4 Variance...subject to lit]) severe criminal penalties. Dissemination in 200204 5 042accordance with DoD Directive 5230.25" Air Force Institute for Environment...COVERED March 2002 INTERIM (2001 - 2002) 4. TITLE AND SUBTITLE 5 . FUNDING NUMBERS Interim Radiological Scoping and Characterization Survey Report, 1963

ClinData Express – A Metadata Driven Clinical Research Data Management System for Secondary Use of Clinical Data

PubMed Central

Li, Zuofeng; Wen, Jingran; Zhang, Xiaoyan; Wu, Chunxiao; Li, Zuogao; Liu, Lei

2012-01-01

Aim to ease the secondary use of clinical data in clinical research, we introduce a metadata driven web-based clinical data management system named ClinData Express. ClinData Express is made up of two parts: 1) m-designer, a standalone software for metadata definition; 2) a web based data warehouse system for data management. With ClinData Express, what the researchers need to do is to define the metadata and data model in the m-designer. The web interface for data collection and specific database for data storage will be automatically generated. The standards used in the system and the data export modular make sure of the data reuse. The system has been tested on seven disease-data collection in Chinese and one form from dbGap. The flexibility of system makes its great potential usage in clinical research. The system is available at http://code.google.com/p/clindataexpress. PMID:23304327

Experiences Supporting the Lunar Reconnaissance Orbiter Camera: the Devops Model

NASA Astrophysics Data System (ADS)

Licht, A.; Estes, N. M.; Bowman-Cisnesros, E.; Hanger, C. D.

2013-12-01

Introduction: The Lunar Reconnaissance Orbiter Camera (LROC) Science Operations Center (SOC) is responsible for instrument targeting, product processing, and archiving [1]. The LROC SOC maintains over 1,000,000 observations with over 300 TB of released data. Processing challenges compound with the acquisition of over 400 Gbits of observations daily creating the need for a robust, efficient, and reliable suite of specialized software. Development Environment: The LROC SOC's software development methodology has evolved over time. Today, the development team operates in close cooperation with the systems administration team in a model known in the IT industry as DevOps. The DevOps model enables a highly productive development environment that facilitates accomplishment of key goals within tight schedules[2]. The LROC SOC DevOps model incorporates industry best practices including prototyping, continuous integration, unit testing, code coverage analysis, version control, and utilizing existing open source software. Scientists and researchers at LROC often prototype algorithms and scripts in a high-level language such as MATLAB or IDL. After the prototype is functionally complete the solution is implemented as production ready software by the developers. Following this process ensures that all controls and requirements set by the LROC SOC DevOps team are met. The LROC SOC also strives to enhance the efficiency of the operations staff by way of weekly presentations and informal mentoring. Many small scripting tasks are assigned to the cognizant operations personnel (end users), allowing for the DevOps team to focus on more complex and mission critical tasks. In addition to leveraging open source software the LROC SOC has also contributed to the open source community by releasing Lunaserv [3]. Findings: The DevOps software model very efficiently provides smooth software releases and maintains team momentum. Scientists prototyping their work has proven to be very efficient as developers do not need to spend time iterating over small changes. Instead, these changes are realized in early prototypes and implemented before the task is seen by developers. The development practices followed by the LROC SOC DevOps team help facilitate a high level of software quality that is necessary for LROC SOC operations. Application to the Scientific Community: There is no replacement for having software developed by professional developers. While it is beneficial for scientists to write software, this activity should be seen as prototyping, which is then made production ready by professional developers. When constructed properly, even a small development team has the ability to increase the rate of software development for a research group while creating more efficient, reliable, and maintainable products. This strategy allows scientists to accomplish more, focusing on teamwork, rather than software development, which may not be their primary focus. 1. Robinson et al. (2010) Space Sci. Rev. 150, 81-124 2. DeGrandis. (2011) Cutter IT Journal. Vol 24, No. 8, 34-39 3. Estes, N.M.; Hanger, C.D.; Licht, A.A.; Bowman-Cisneros, E.; Lunaserv Web Map Service: History, Implementation Details, Development, and Uses, http://adsabs.harvard.edu/abs/2013LPICo1719.2609E.

Turbulence and fire-spotting effects into wild-land fire simulators

NASA Astrophysics Data System (ADS)

Kaur, Inderpreet; Mentrelli, Andrea; Bosseur, Frédéric; Filippi, Jean-Baptiste; Pagnini, Gianni

2016-10-01

This paper presents a mathematical approach to model the effects and the role of phenomena with random nature such as turbulence and fire-spotting into the existing wildfire simulators. The formulation proposes that the propagation of the fire-front is the sum of a drifting component (obtained from an existing wildfire simulator without turbulence and fire-spotting) and a random fluctuating component. The modelling of the random effects is embodied in a probability density function accounting for the fluctuations around the fire perimeter which is given by the drifting component. In past, this formulation has been applied to include these random effects into a wildfire simulator based on an Eulerian moving interface method, namely the Level Set Method (LSM), but in this paper the same formulation is adapted for a wildfire simulator based on a Lagrangian front tracking technique, namely the Discrete Event System Specification (DEVS). The main highlight of the present study is the comparison of the performance of a Lagrangian and an Eulerian moving interface method when applied to wild-land fire propagation. Simple idealised numerical experiments are used to investigate the potential applicability of the proposed formulation to DEVS and to compare its behaviour with respect to the LSM. The results show that DEVS based wildfire propagation model qualitatively improves its performance (e.g., reproducing flank and back fire, increase in fire spread due to pre-heating of the fuel by hot air and firebrands, fire propagation across no fuel zones, secondary fire generation, ...) when random effects are included according to the present formulation. The performance of DEVS and LSM based wildfire models is comparable and the only differences which arise among the two are due to the differences in the geometrical construction of the direction of propagation. Though the results presented here are devoid of any validation exercise and provide only a proof of concept, they show a strong inclination towards an intended operational use. The existing LSM or DEVS based operational simulators like WRF-SFIRE and ForeFire respectively can serve as an ideal basis for the same.

Evaluating metrics of local topographic position for multiscale geomorphometric analysis

NASA Astrophysics Data System (ADS)

Newman, D. R.; Lindsay, J. B.; Cockburn, J. M. H.

2018-07-01

The field of geomorphometry has increasingly moved towards the use of multiscale analytical techniques, due to the availability of fine-resolution digital elevation models (DEMs) and the inherent scale-dependency of many DEM-derived attributes such as local topographic position (LTP). LTP is useful for landform and soils mapping and numerous other environmental applications. Multiple LTP metrics have been proposed and applied in the literature; however, elevation percentile (EP) is notable for its robustness to elevation error and applicability to non-Gaussian local elevation distributions, both of which are common characteristics of DEM data sets. Multiscale LTP analysis involves the estimation of spatial patterns using a range of neighborhood sizes, traditionally achieved by applying spatial filtering techniques with varying kernel sizes. While EP can be demonstrated to provide accurate estimates of LTP, the computationally intensive method of its calculation makes it unsuited to multiscale LTP analysis, particularly at large neighborhood sizes or with fine-resolution DEMs. This research assessed the suitability of three LTP metrics for multiscale terrain characterization by quantifying their computational efficiency and by comparing their ability to approximate EP spatial patterns under varying topographic conditions. The tested LTP metrics included: deviation from mean elevation (DEV), percent elevation range (PER), and the novel relative topographic position (RTP) index. The results demonstrated that DEV, calculated using the integral image technique, offers fast and scale-invariant computation. DEV spatial patterns were strongly correlated with EP (r2 range of 0.699 to 0.967) under all tested topographic conditions. RTP was also a strong predictor of EP (r2 range of 0.594 to 0.917). PER was the weakest predictor of EP (r2 range of 0.031 to 0.801) without offering a substantial improvement in computational efficiency over RTP. PER was therefore determined to be unsuitable for most multiscale applications. It was concluded that the scale-invariant property offered by the integral image used by the DEV method counters the minor losses in robustness compared to EP, making DEV the optimal LTP metric for multiscale applications.

Differences between individual and societal health state valuations: any link with personality?

PubMed

Chapman, Benjamin P; Franks, Peter; Duberstein, Paul R; Jerant, Anthony

2009-08-01

The concept of "adaptation" has been proposed to account for differences between individual and societal valuations of specific health states in patients with chronic diseases. Little is known about psychological indices of adaptational capacity, which may predict differences in individual and societal valuations of health states. We investigated whether such differences were partially explained by personality traits in chronic disease patients. Analysis of baseline data of randomized controlled trial. Three hundred seventy patients with chronic disease. The NEO-five factor inventory measure of personality, EuroQoL-5D (EQ-5D) societal-based, and the EQ visual analogue scale individually-based measures of health valuation. Regression analyses modeled Dev, a measure of difference between the EQ-Visual Analogue Scale and EQ-5D, as a function of personality traits, sociodemographic factors, and chronic diseases. Individual valuations were significantly and clinically higher than societal valuations among patients in the second and third quartile of conscientiousness (Dev = 0.08, P = 0.01); among covariates, only depression (Dev = -0.04, P = 0.046) was also associated with Dev. Compared with societal valuations of a given health state, persons at higher quartiles of conscientiousness report less disutility associated with poor health. The effect is roughly twice that of some estimates of minimally important clinical differences on the EQ-5D and of depression. Although useful at the aggregate level, societal preference measures may systematically undervalue the health states of more conscientious individuals. Future work should examine the impact this has on individual patient outcome evaluation in clinical studies.

Differences Between Individual and Societal Health State Valuations

PubMed Central

Chapman, Benjamin P.; Franks, Peter; Duberstein, Paul R.; Jerant, Anthony

2009-01-01

Objective The concept of “adaptation” has been proposed to account for differences between individual and societal valuations of specific health states in patients with chronic diseases. Little is known about psychological indices of adaptational capacity, which may predict differences in individual and societal valuations of health states. We investigated whether such differences were partially explained by personality traits in chronic disease patients. Research Design Analysis of baseline data of randomized controlled trial. Subjects Three hundred seventy patients with chronic disease. Measures The NEO-five factor inventory measure of personality, EuroQoL-5D (EQ-5D) societal-based, and the EQ visual analogue scale individually-based measures of health valuation. Results Regression analyses modeled Dev, a measure of difference between the EQ-Visual Analogue Scale and EQ-5D, as a function of personality traits, sociodemographic factors, and chronic diseases. Individual valuations were significantly and clinically higher than societal valuations among patients in the second and third quartile of conscientiousness (Dev = 0.08, P = 0.01); among covariates, only depression (Dev = -0.04, P = 0.046) was also associated with Dev. Conclusion Compared with societal valuations of a given health state, persons at higher quartiles of conscientiousness report less disutility associated with poor health. The effect is roughly twice that of some estimates of minimally important clinical differences on the EQ-5D and of depression. Although useful at the aggregate level, societal preference measures may systematically undervalue the health states of more conscientious individuals. Future work should examine the impact this has on individual patient outcome evaluation in clinical studies. PMID:19543121

A double-blind, randomized, bilateral comparison of skin irritancy following application of the combination acne products clindamycin/tretinoin and benzoyl peroxide/adapalene.

PubMed

Goreshi, Renato; Samrao, Aman; Ehst, Benjamin D

2012-12-01

The use of topical medications for acne vulgaris is often limited by their irritant properties. Newer combination preparations are available and offer convenience, but irritant potential may still be a hindrance, perhaps more so with the combination of 2 agents. Few studies have compared these formulations directly for tolerability. We sought to compare the tolerability of 2 combination topical acne products, clindamycin 1.2%-tretinoin 0.025% (CLIN/RA) gel and benzoyl peroxide 2.5%-adapalene 0.1% (BPO/ADA) gel. CLIN/RA and BPO/ADA were applied daily to opposite sides of a subject's face for 21 days in a double-blinded fashion. Investigators' Global Assessments and study subject self-assessments of burning/stinging, itching, erythema, and dryness/scaling were collected. Transepidermal water loss (TEWL) was also measured as an objective measure of skin irritation. A mixed model analysis and repeated-measures analysis of variance were used to compare outcomes for both acne formulations. CLIN/RA produced significantly less burning/stinging than BPO/ADA (P<.001) as well as significantly less pruritus than BPO/ ADA (P<.001). BPO/ADA caused significantly more TEWL than CLIN/RA (P=.005). There was no significant difference in the amount of erythema or the amount of dryness/scaling caused by either formulation. CLIN/RA produced significantly less skin irritancy and TEWL than BPO/ADA.

Promoting Sleep: Adapting to Shiftwork and Time Zone Change

DTIC Science & Technology

2000-03-01

ersm partiulif the are subjctie avers efect of et ag n anot shiftworkers, particularly if they aresubjective adverse effects of jet lag in a yugaut h r... Arch Psychiatry Clin Neurosci alcohol. Electroenceph Clin 1991; 241:13-21. Neurophysiol 1980; 48:706-9. 5-10 28. Brunner DP, Dijk D-J, Munch M, 35

The Northern Circumpolar Soil Carbon Database: spatially distributed datasets of soil coverage and soil carbon storage in the northern permafrost regions

NASA Astrophysics Data System (ADS)

Hugelius, G.; Tarnocai, C.; Broll, G.; Canadell, J. G.; Kuhry, P.; Swanson, D. K.

2012-08-01

High latitude terrestrial ecosystems are key components in the global carbon (C) cycle. Estimates of global soil organic carbon (SOC), however, do not include updated estimates of SOC storage in permafrost-affected soils or representation of the unique pedogenic processes that affect these soils. The Northern Circumpolar Soil Carbon Database (NCSCD) was developed to quantify the SOC stocks in the circumpolar permafrost region (18.7 × 106 km2). The NCSCD is a polygon-based digital database compiled from harmonized regional soil classification maps in which data on soil order coverage has been linked to pedon data (n = 1647) from the northern permafrost regions to calculate SOC content and mass. In addition, new gridded datasets at different spatial resolutions have been generated to facilitate research applications using the NCSCD (standard raster formats for use in Geographic Information Systems and Network Common Data Form files common for applications in numerical models). This paper describes the compilation of the NCSCD spatial framework, the soil sampling and soil analyses procedures used to derive SOC content in pedons from North America and Eurasia and the formatting of the digital files that are available online. The potential applications and limitations of the NCSCD in spatial analyses are also discussed. The database has the doi:10.5879/ecds/00000001. An open access data-portal with all the described GIS-datasets is available online at: http://dev1.geo.su.se/bbcc/dev/ncscd/.

Oscillatory support for rapid frequency change processing in infants.

PubMed

Musacchia, Gabriella; Choudhury, Naseem A; Ortiz-Mantilla, Silvia; Realpe-Bonilla, Teresa; Roesler, Cynthia P; Benasich, April A

2013-11-01

Rapid auditory processing and auditory change detection abilities are crucial aspects of speech and language development, particularly in the first year of life. Animal models and adult studies suggest that oscillatory synchrony, and in particular low-frequency oscillations play key roles in this process. We hypothesize that infant perception of rapid pitch and timing changes is mediated, at least in part, by oscillatory mechanisms. Using event-related potentials (ERPs), source localization and time-frequency analysis of event-related oscillations (EROs), we examined the neural substrates of rapid auditory processing in 4-month-olds. During a standard oddball paradigm, infants listened to tone pairs with invariant standard (STD, 800-800 Hz) and variant deviant (DEV, 800-1200 Hz) pitch. STD and DEV tone pairs were first presented in a block with a short inter-stimulus interval (ISI) (Rapid Rate: 70 ms ISI), followed by a block of stimuli with a longer ISI (Control Rate: 300 ms ISI). Results showed greater ERP peak amplitude in response to the DEV tone in both conditions and later and larger peaks during Rapid Rate presentation, compared to the Control condition. Sources of neural activity, localized to right and left auditory regions, showed larger and faster activation in the right hemisphere for both rate conditions. Time-frequency analysis of the source activity revealed clusters of theta band enhancement to the DEV tone in right auditory cortex for both conditions. Left auditory activity was enhanced only during Rapid Rate presentation. These data suggest that local low-frequency oscillatory synchrony underlies rapid processing and can robustly index auditory perception in young infants. Furthermore, left hemisphere recruitment during rapid frequency change discrimination suggests a difference in the spectral and temporal resolution of right and left hemispheres at a very young age. © 2013 Elsevier Ltd. All rights reserved.

A method for the direct measurement of electronic site populations in a molecular aggregate using two-dimensional electronic-vibrational spectroscopy

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

Lewis, Nicholas H. C.; Dong, Hui; Oliver, Thomas A. A.

2015-09-28

Two dimensional electronic spectroscopy has proven to be a valuable experimental technique to reveal electronic excitation dynamics in photosynthetic pigment-protein complexes, nanoscale semiconductors, organic photovoltaic materials, and many other types of systems. It does not, however, provide direct information concerning the spatial structure and dynamics of excitons. 2D infrared spectroscopy has become a widely used tool for studying structural dynamics but is incapable of directly providing information concerning electronic excited states. 2D electronic-vibrational (2DEV) spectroscopy provides a link between these domains, directly connecting the electronic excitation with the vibrational structure of the system under study. In this work, we derivemore » response functions for the 2DEV spectrum of a molecular dimer and propose a method by which 2DEV spectra could be used to directly measure the electronic site populations as a function of time following the initial electronic excitation. We present results from the response function simulations which show that our proposed approach is substantially valid. This method provides, to our knowledge, the first direct experimental method for measuring the electronic excited state dynamics in the spatial domain, on the molecular scale.« less

A method for the direct measurement of electronic site populations in a molecular aggregate using two-dimensional electronic-vibrational spectroscopy

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

Lewis, Nicholas H. C.; Dong, Hui; Oliver, Thomas A. A.

2015-09-28

Two dimensional electronic spectroscopy has proved to be a valuable experimental technique to reveal electronic excitation dynamics in photosynthetic pigment-protein complexes, nanoscale semiconductors, organic photovoltaic materials, and many other types of systems. It does not, however, provide direct information concerning the spatial structure and dynamics of excitons. 2D infrared spectroscopy has become a widely used tool for studying structural dynamics but is incapable of directly providing information concerning electronic excited states. 2D electronic-vibrational (2DEV) spectroscopy provides a link between these domains, directly connecting the electronic excitation with the vibrational structure of the system under study. In this work, we derivemore » response functions for the 2DEV spectrum of a molecular dimer and propose a method by which 2DEV spectra could be used to directly measure the electronic site populations as a function of time following the initial electronic excitation. We present results from the response function simulations which show that our proposed approach is substantially valid. This method provides, to our knowledge, the first direct experimental method for measuring the electronic excited state dynamics in the spatial domain, on the molecular scale.« less

A method for the direct measurement of electronic site populations in a molecular aggregate using two-dimensional electronic-vibrational spectroscopy.

PubMed

Lewis, Nicholas H C; Dong, Hui; Oliver, Thomas A A; Fleming, Graham R

2015-09-28

Two dimensional electronic spectroscopy has proved to be a valuable experimental technique to reveal electronic excitation dynamics in photosynthetic pigment-protein complexes, nanoscale semiconductors, organic photovoltaic materials, and many other types of systems. It does not, however, provide direct information concerning the spatial structure and dynamics of excitons. 2D infrared spectroscopy has become a widely used tool for studying structural dynamics but is incapable of directly providing information concerning electronic excited states. 2D electronic-vibrational (2DEV) spectroscopy provides a link between these domains, directly connecting the electronic excitation with the vibrational structure of the system under study. In this work, we derive response functions for the 2DEV spectrum of a molecular dimer and propose a method by which 2DEV spectra could be used to directly measure the electronic site populations as a function of time following the initial electronic excitation. We present results from the response function simulations which show that our proposed approach is substantially valid. This method provides, to our knowledge, the first direct experimental method for measuring the electronic excited state dynamics in the spatial domain, on the molecular scale.

A novel measure of ewe efficiency for breeding and benchmarking purposes.

PubMed

McHugh, Nóirín; Pabiou, Thierry; McDermott, Kevin; Wall, Eamon; Berry, Donagh P

2018-06-04

Ewe efficiency has traditionally been defined as the ratio of litter weight to ewe weight; given the statistical properties of ratio traits, an alternative strategy is proposed in the present study. The concept of using the deviation in performance of an animal from the population norm has grown in popularity as a measure of animal-level efficiency. The objective of the present study was to define novel measures of efficiency for sheep, which considers the combined weight of a litter of lambs relative to the weight of their dam, and vice versa. Two novel traits, representing the deviation in total litter weight at 40 d (DEV40L) or weaning (DEVweanL), were calculated as the residuals of a statistical model, with litter weight as the dependent variable and with the fixed effects of litter rearing size, contemporary group, and ewe weight. The deviation in ewe weight at 40-d postlambing (DEV40E) or weaning (DEVweanE) was derived using a similar approach but with ewe weight and litter weight interchanged as the dependent variable. Variance components for each trait were estimated by first deriving the litter or ewe weight deviation phenotype and subsequently estimating the variance components. The phenotypic SD in DEV40L and DEVweanL was 8.46 and 15.37 kg, respectively; the mean litter weight at 40 d and weaning was 30.97 and 47.68 kg, respectively. The genetic SD and heritability for DEV40L was 2.65 kg and 0.12, respectively. For DEVweanL, the genetic SD and heritability was 4.94 kg and 0.13, respectively. The average ewe weight at 40-d postlambing and at weaning was 66.43 and 66.87 kg, respectively. The genetic SD and heritability for DEV40E was 4.33 kg and 0.24, respectively. The heritability estimated for DEVweanE was 0.31. The traits derived in the present study may be useful not only for phenotypic benchmarking of ewes within flock on performance but also for benchmarking flocks against each other; furthermore, the extent of genetic variability in all traits, coupled with the fact that the data required to generate these novel phenotypes are usually readily available, signals huge potential within sheep breeding programs.

Integrating Genomic Resources with Electronic Health Records using the HL7 Infobutton Standard

PubMed Central

Overby, Casey Lynnette; Del Fiol, Guilherme; Rubinstein, Wendy S.; Maglott, Donna R.; Nelson, Tristan H.; Milosavljevic, Aleksandar; Martin, Christa L.; Goehringer, Scott R.; Freimuth, Robert R.; Williams, Marc S.

2016-01-01

Summary Background The Clinical Genome Resource (ClinGen) Electronic Health Record (EHR) Workgroup aims to integrate ClinGen resources with EHRs. A promising option to enable this integration is through the Health Level Seven (HL7) Infobutton Standard. EHR systems that are certified according to the US Meaningful Use program provide HL7-compliant infobutton capabilities, which can be leveraged to support clinical decision-making in genomics. Objectives To integrate genomic knowledge resources using the HL7 infobutton standard. Two tactics to achieve this objective were: (1) creating an HL7-compliant search interface for ClinGen, and (2) proposing guidance for genomic resources on achieving HL7 Infobutton standard accessibility and compliance. Methods We built a search interface utilizing OpenInfobutton, an open source reference implementation of the HL7 Infobutton standard. ClinGen resources were assessed for readiness towards HL7 compliance. Finally, based upon our experiences we provide recommendations for publishers seeking to achieve HL7 compliance. Results Eight genomic resources and two sub-resources were integrated with the ClinGen search engine via OpenInfobutton and the HL7 infobutton standard. Resources we assessed have varying levels of readiness towards HL7-compliance. Furthermore, we found that adoption of standard terminologies used by EHR systems is the main gap to achieve compliance. Conclusion Genomic resources can be integrated with EHR systems via the HL7 Infobutton standard using OpenInfobutton. Full compliance of genomic resources with the Infobutton standard would further enhance interoperability with EHR systems. PMID:27579472

Modeling magnetic fields from a DC power cable buried beneath San Francisco Bay based on empirical measurements

DOE PAGES

Kavet, Robert; Wyman, Megan T.; Klimley, A. Peter; ...

2016-02-25

Here, the Trans Bay Cable (TBC) is a ±200-kilovolt (kV), 400 MW 85-km long High Voltage Direct Current (DC) buried transmission line linking Pittsburg, CA with San Francisco, CA (SF) beneath the San Francisco Estuary. The TBC runs parallel to the migratory route of various marine species, including green sturgeon, Chinook salmon, and steelhead trout. In July and August 2014, an extensive series of magnetic field measurements were taken using a pair of submerged Geometrics magnetometers towed behind a survey vessel in four locations in the San Francisco estuary along profiles that cross the cable’s path; these included the Sanmore » Francisco-Oakland Bay Bridge (BB), the Richmond-San Rafael Bridge (RSR), the Benicia- Martinez Bridge (Ben) and an area in San Pablo Bay (SP) in which a bridge is not present. In this paper, we apply basic formulas that ideally describe the magnetic field from a DC cable summed vectorially with the background geomagnetic field (in the absence of other sources that would perturb the ambient field) to derive characteristics of the cable that are otherwise not immediately observable. Magnetic field profiles from measurements taken along 170 survey lines were inspected visually for evidence of a distinct pattern representing the presence of the cable. Many profiles were dominated by field distortions unrelated to the cable caused by bridge structures or other submerged objects, and the cable’s contribution to the field was not detectable. BB, with 40 of the survey lines, did not yield usable data for these reasons. The unrelated anomalies could be up to 100 times greater than those from the cable. In total, discernible magnetic field profiles measured from 76 survey lines were regressed against the equations, representing eight days of measurement. The modeled field anomalies due to the cable (the difference between the maximum and minimum field along the survey line at the cable crossing) were virtually identical to the measured values. The modeling yielded a pooled cable depth below the bay floor of 2.06 m (±1.46 std dev), and estimated the angle to the horizontal of the imaginary line connecting the crosssectional center of the cable’s two conductors (0.1143 m apart) as 178.9° ±61.9° (std dev) for Ben, 78.6°±37.0° (std dev) for RSR, and 139.9°±27.4° (std dev) for SP. The mean of the eight daily average currents derived from the regressions was 986 ±185 amperes (A) (std dev), as compared to 722 ±95 A (std dev) provided by Trans Bay Cable LLC. Overall, the regressions based on fundamental principles (Biot Savart law) and the vectorial summation of cable and geomagnetic fields provide estimates of cable characteristics consistent with plausible expectations.« less

Modeling magnetic fields from a DC power cable buried beneath San Francisco Bay based on empirical measurements

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

Kavet, Robert; Wyman, Megan T.; Klimley, A. Peter

Here, the Trans Bay Cable (TBC) is a ±200-kilovolt (kV), 400 MW 85-km long High Voltage Direct Current (DC) buried transmission line linking Pittsburg, CA with San Francisco, CA (SF) beneath the San Francisco Estuary. The TBC runs parallel to the migratory route of various marine species, including green sturgeon, Chinook salmon, and steelhead trout. In July and August 2014, an extensive series of magnetic field measurements were taken using a pair of submerged Geometrics magnetometers towed behind a survey vessel in four locations in the San Francisco estuary along profiles that cross the cable’s path; these included the Sanmore » Francisco-Oakland Bay Bridge (BB), the Richmond-San Rafael Bridge (RSR), the Benicia- Martinez Bridge (Ben) and an area in San Pablo Bay (SP) in which a bridge is not present. In this paper, we apply basic formulas that ideally describe the magnetic field from a DC cable summed vectorially with the background geomagnetic field (in the absence of other sources that would perturb the ambient field) to derive characteristics of the cable that are otherwise not immediately observable. Magnetic field profiles from measurements taken along 170 survey lines were inspected visually for evidence of a distinct pattern representing the presence of the cable. Many profiles were dominated by field distortions unrelated to the cable caused by bridge structures or other submerged objects, and the cable’s contribution to the field was not detectable. BB, with 40 of the survey lines, did not yield usable data for these reasons. The unrelated anomalies could be up to 100 times greater than those from the cable. In total, discernible magnetic field profiles measured from 76 survey lines were regressed against the equations, representing eight days of measurement. The modeled field anomalies due to the cable (the difference between the maximum and minimum field along the survey line at the cable crossing) were virtually identical to the measured values. The modeling yielded a pooled cable depth below the bay floor of 2.06 m (±1.46 std dev), and estimated the angle to the horizontal of the imaginary line connecting the crosssectional center of the cable’s two conductors (0.1143 m apart) as 178.9° ±61.9° (std dev) for Ben, 78.6°±37.0° (std dev) for RSR, and 139.9°±27.4° (std dev) for SP. The mean of the eight daily average currents derived from the regressions was 986 ±185 amperes (A) (std dev), as compared to 722 ±95 A (std dev) provided by Trans Bay Cable LLC. Overall, the regressions based on fundamental principles (Biot Savart law) and the vectorial summation of cable and geomagnetic fields provide estimates of cable characteristics consistent with plausible expectations.« less

Leptin and Cancer: From Cancer Stem Cells to Metastasis (Preprint)

DTIC Science & Technology

2011-01-01

obesity. J Clin Invest 96 1658-1663. Friedman JM 2009 Leptin at 14 y of age: an ongoing story. Am J Clin Nutr 89 973S-979S. Garofalo C, Koda M, Cascio S...Sulkowska M, Kanczuga- Koda L, Golaszewska J, Russo A, Sulkowski S & Surmacz E 2006 Increased expression of leptin and the leptin receptor as a

In vitro assessment of 3 dentifrices containing fluoride in preventing demineralization of overdenture abutments and root surfaces.

PubMed

Goettsche, Zachary S; Ettinger, Ronald L; Wefel, James S; Hogan, Mary M; Harless, Jeffery D; Qian, Fang

2014-11-01

Caries development under overdentures has been a continuing problem and requires the daily use of fluoride to prevent demineralization. The purpose of this in vitro study was to compare the effectiveness of dentifrices containing tricalcium phosphate or calcium phosphosilicate in combination with fluoride to prevent the demineralization of overdenture abutments and root surfaces. A total of 56 caries-free extracted teeth were prepared as overdenture abutments. The teeth were painted with acid-resistant varnish, leaving one 1×4-mm window on occlusal and root surfaces. The teeth were randomly divided into 4 groups: a control group treated with distilled/deionized water only, a group treated with ClinPro 5000, a group treated with ReNew, and a group treated with Prevident 5000 gel. Each tooth was subjected to a demineralizing/remineralizing cycling protocol for 12 days with the appropriate treatment products. The teeth were sectioned longitudinally through both windows. Photomicrographs were made of 3 representative sections from each tooth. A representative section was defined as one that included both windows and was cut from the part of the tooth that had the flattest surface to reduce the edge effect. The depths of the lesions were measured on representative sections from each group. A 1-way MANOVA and a 1-way ANOVA with the post hoc Tukey-Kramer test were used to evaluate the treatment effects on the criterion variables (α=.05). The total lesion depths of the control teeth on the occlusal surface were not statistically significantly deeper than for the 3 dentifrices (P=.7705). However, all 3 dentifrices had narrower cavitation depths than the control (mean cavitation band depth, 43.59 [ReNew] versus 37.99 [Prevident 5000 gel] versus 36.70 [ClinPro 5000] versus 246.86 [control]) (P<.001). The mean remineralization band depth for ClinPro 5000 was significantly greater than for the other 2 treatment groups (118.03 [ClinPro 5000] versus 107.80 [ReNew] versus 102.28 [Prevident 5000 gel]) (P<.001). On root surfaces, the total lesion depth for the control group was statistically significantly deeper than for the 3 dentifrices (mean total lesion depth, 150.31 [control] versus 82.05 [ReNew] versus 68.10 [ClinPro 5000] versus 56.97 [Prevident 5000 gel]) (P<.001). The data indicated that teeth treated with Prevident 5000 gel had the shallowest total lesion depth and were statistically significantly different from those treated with ReNew and ClinPro 5000. Moreover, teeth treated with ReNew were found to have the largest remineralization band depth, which was statistically significantly different compared with ClinPro 5000 and Prevident 5000 gel (mean remineralization band depth, 49.66 [ReNew] versus 36.14 [ClinPro 5000] versus 23.27 [Prevident 5000 gel]) (P<.001), but no difference was found in cavitation depth of the root lesions between the 3 dentifrices. The addition of tricalcium phosphate or calcium phosphosilicate to fluoride-containing dentifrices (5000 ppm) does not significantly improve their ability to prevent demineralization of the cut dentin surface of overdenture abutments. However, on root surfaces, ReNew, which contains calcium phosphosilicate, was found to improve remineralization of the lesions compared with Prevident 5000 gel or ClinPro 5000. Copyright © 2014 Editorial Council for the Journal of Prosthetic Dentistry. Published by Elsevier Inc. All rights reserved.

A frailty index based on laboratory deficits in community-dwelling men predicted their risk of adverse health outcomes.

PubMed

Blodgett, Joanna M; Theou, Olga; Howlett, Susan E; Wu, Frederick C W; Rockwood, Kenneth

2016-07-01

abnormal laboratory test results accumulate with age and can be common in people with few clinically detectable health deficits. A frailty index (FI) based entirely on common physiological and laboratory tests (FI-Lab) might offer pragmatic and scientific advantages compared with a clinical FI (FI-Clin). to compare the FI-Lab with the FI-Clin and to assess their individual and combined relationships with mortality and other adverse health outcomes. secondary analysis of the eight-centre, longitudinal European Male Ageing Study (EMAS) of community-dwelling men aged 40-79 at baseline. Follow-up assessment occurred 4.4 ± 0.3 (mean ± SD) years later. we constructed a 23-item FI using common laboratory tests, blood pressure and pulse (FI-Lab), compared it with a previously validated 39-item FI using self-report and performance-based measures (FI-Clin) and finally combined both FIs to create a 62-item FI-Combined. Outcomes were all-cause mortality, institutionalisation, doctor visits, medication use, self-reported health, falls and fractures. the mean FI-Lab score was 0.28 ± 0.11, the FI-Clin was 0.13 ± 0.11 and FI-Combined was 0.19 ± 0.09. Age-adjusted models demonstrated that each FI was associated with mortality [HR (CI) FI-Lab: 1.04 (1.03-1.06); FI-Clin: 1.05 (1.04-1.06); FI-Combined: 1.07 (1.06-1.09)], institutionalisation, doctor visits, medication use, self-reported health and falls. Combined in a model with FI-Clin, the FI-Lab remained independently associated with mortality, institutionalisation, doctor visits, medication use and self-reported health. the FI-Lab detected an increased risk of adverse health outcomes alone and in combination with a clinical FI; further evaluation of the feasibility of the FI-Lab as a frailty screening tool within hospital care settings is needed. © The Author 2016. Published by Oxford University Press on behalf of the British Geriatrics Society. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Quantitative diagnostic method for biceps long head tendinitis by using ultrasound.

PubMed

Huang, Shih-Wei; Wang, Wei-Te

2013-01-01

To investigate the feasibility of grayscale quantitative diagnostic method for biceps tendinitis and determine the cut-off points of a quantitative biceps ultrasound (US) method to diagnose biceps tendinitis. Design. Prospective cross-sectional case controlled study. Outpatient rehabilitation service. A total of 336 shoulder pain patients with suspected biceps tendinitis were recruited in this prospective observational study. The grayscale pixel data of the range of interest (ROI) were obtained for both the transverse and longitudinal views of the biceps US. A total of 136 patients were classified with biceps tendinitis, and 200 patients were classified as not having biceps tendinitis based on the diagnostic criteria. Based on the Youden index, the cut-off points were determined as 26.85 for the transverse view and 21.25 for the longitudinal view of the standard deviation (StdDev) of the ROI values, respectively. When the ROI evaluation of the US surpassed the cut-off point, the sensitivity was 68% and the specificity was 90% in the StdDev of the transverse view, and the sensitivity was 81% and the specificity was 73% in the StdDev of the longitudinal view to diagnose biceps tendinitis. For equivocal cases or inexperienced sonographers, our study provides a more objective method for diagnosing biceps tendinitis in shoulder pain patients.

Engagement and communication among participants in the ClinSeq Genomic Sequencing Study.

PubMed

Hooker, Gillian W; Umstead, Kendall L; Lewis, Katie L; Koehly, Laura K; Biesecker, Leslie G; Biesecker, Barbara B

2017-01-01

As clinical genome sequencing expand its reach, understanding how individuals engage with this process are of critical importance. In this study, we aimed to describe internal engagement and its correlates among a ClinSeq cohort of adults consented to genome sequencing and receipt of results. This study was framed using the precaution adoption process model (PAPM), in which knowledge predicts engagement and engagement predicts subsequent behaviors. Prior to receipt of sequencing results, 630 participants in the study completed a baseline survey. Engagement was assessed as the frequency with which participants thought about their participation in ClinSeq since enrollment. Results were consistent with the PAPM: those with higher genomics knowledge reported higher engagement (r = 0.13, P = 0.001) and those who were more engaged reported more frequent communication with their physicians (r = 0.28, P < 0.001) and family members (r = 0.35, P < 0.001) about ClinSeq. Characteristics of those with higher engagement included poorer overall health (r = -0.13, P = 0.002), greater seeking of health information (r = 0.16, P < 0.001), and more recent study enrollment (r = -0.21, P < 0.001). These data support the importance of internal engagement in communication related to genomic sequencing.Genet Med 19 1, 98-103.

Prevalence, sources, and predictors of soy consumption in breast cancer

PubMed Central

Lammersfeld, Carolyn A; King, Jessica; Walker, Sharon; Vashi, Pankaj G; Grutsch, James F; Lis, Christopher G; Gupta, Digant

2009-01-01

Background A number of components in soy appear to have anticancer properties, including the isoflavones, genistein and daidzein. The use of soy by women with breast cancer is now being questioned because of the estrogen-like effects of isoflavones and possible interactions with tamoxifen. Clinicians providing nutrition counseling to these women are concerned because the availability of soy foods has increased dramatically in the past few years. The goal of this study was to quantify the intake of isoflavones in women with breast cancer. Methods A cross-sectional study of 100 women with breast cancer treated at Cancer Treatment Centers of America® between 09/03 and 02/04. Each patient completed a soy food frequency questionnaire (FFQ) that was scored by Fred Hutchinson Cancer Research Center. Demographic and clinical predictors of soy intake were evaluated using one-way non-parametric Mann Whitney test and non-parametric spearman's rank correlation. Results Mean age was 50.5 years (std. dev. = 9.4; range 31–70) and mean BMI was 27.3 kg/m2 (std. dev. = 6.75; range 17–59). Genistein and Daidzein consumption was limited to 65 patients with a mean intake of 11.6 mg/day (std. dev. = 21.9; range 0–97.4) and 7.6 mg/day (std. dev. = 14.1; range 0–68.9) respectively. Soy milk (37%) and pills containing soy, isoflavones, or "natural" estrogen (24%) were the two biggest contributors to isoflavone intake. Conclusion Our study suggests that the isoflavone intake of breast cancer patients at our hospital was quite variable. Thirty-five patients reported no soy intake. The mean daily intake of 11.6 mg genistein and 7.4 mg daidzein, is the equivalent of less than 1/4 cup of tofu per day. This amount is higher than what has been previously reported in non-Asian American women. PMID:19159489

Analysing inter-relationships among water, governance, human development variables in developing countries: WatSan4Dev database coherency analysis

NASA Astrophysics Data System (ADS)

Dondeynaz, C.; Carmona Moreno, C.; Céspedes Lorente, J. J.

2012-01-01

The "Integrated Water Resources Management" principle was formally laid down at the International Conference on Water and Sustainable development in Dublin 1992. One of the main results of this conference is that improving Water and Sanitation Services (WSS), being a complex and interdisciplinary issue, passes through collaboration and coordination of different sectors (environment, health, economic activities, governance, and international cooperation). These sectors influence or are influenced by the access to WSS. The understanding of these interrelations appears as crucial for decision makers in the water sector. In this framework, the Joint Research Centre (JRC) of the European Commission (EC) has developed a new database (WatSan4Dev database) containing 45 indicators (called variables in this paper) from environmental, socio-economic, governance and financial aid flows data in developing countries. This paper describes the development of the WatSan4Dev dataset, the statistical processes needed to improve the data quality; and, finally, the analysis to verify the database coherence is presented. At the light of the first analysis, WatSan4Dev Dataset shows the coherency among the different variables that are confirmed by the direct field experience and/or the scientific literature in the domain. Preliminary analysis of the relationships indicates that the informal urbanisation development is an important factor influencing negatively the percentage of the population having access to WSS. Health, and in particular children health, benefits from the improvement of WSS. Efficient environmental governance is also an important factor for providing improved water supply services. The database would be at the base of posterior analyses to better understand the interrelationships between the different indicators associated in the water sector in developing countries. A data model using the different indicators will be realised on the next phase of this research work.

Identification of a spliced gene from duck enteritis virus encoding a protein homologous to UL15 of herpes simplex virus 1.

PubMed

Zhu, Hongwei; Li, Huixin; Han, Zongxi; Shao, Yuhao; Wang, Yu; Kong, Xiangang

2011-04-06

In herpesviruses, UL15 homologue is a subunit of terminase complex responsible for cleavage and packaging of the viral genome into pre-assembled capsids. However, for duck enteritis virus (DEV), the causative agent of duck viral enteritis (DVE), the genomic sequence was not completely determined until most recently. There is limited information of this putative spliced gene and its encoding protein. DEV UL15 consists of two exons with a 3.5 kilobases (kb) inron and transcribes into two transcripts: the full-length UL15 and an N-terminally truncated UL15.5. The 2.9 kb UL15 transcript encodes a protein of 739 amino acids with an approximate molecular mass of 82 kiloDaltons (kDa), whereas the UL15.5 transcript is 1.3 kb in length, containing a putative 888 base pairs (bp) ORF that encodes a 32 kDa product. We also demonstrated that UL15 gene belonged to the late kinetic class as its expression was sensitive to cycloheximide and phosphonoacetic acid. UL15 is highly conserved within the Herpesviridae, and contains Walker A and B motifs homologous to the catalytic subunit of the bacteriophage terminase as revealed by sequence analysis. Phylogenetic tree constructed with the amino acid sequences of 23 herpesvirus UL15 homologues suggests a close relationship of DEV to the Mardivirus genus within the Alphaherpesvirinae. Further, the UL15 and UL15.5 proteins can be detected in the infected cell lysate but not in the sucrose density gradient-purified virion when reacting with the antiserum against UL15. Within the CEF cells, the UL15 and/or UL15.5 localize(s) in the cytoplasm at 6 h post infection (h p. i.) and mainly in the nucleus at 12 h p. i. and at 24 h p. i., while accumulate(s) in the cytoplasm in the absence of any other viral protein. DEV UL15 is a spliced gene that encodes two products encoded by 2.9 and 1.3 kb transcripts respectively. The UL15 is expressed late during infection. The coding sequences of DEV UL15 are very similar to those of alphaherpesviruses and most similar to the genus Mardivirus. The UL15 and/or UL15.5 accumulate(s) in the cytoplasm during early times post-infection and then are translocated to the nucleus at late times.

Modeling the Syn-Disposition of Nitrogen Donors in Non-Heme Diiron Enzymes. Synthesis, Characterization, and Hydrogen Peroxide Reactivity of Diiron(III) Complexes with the Syn N-Donor Ligand H2BPG2DEV

PubMed Central

Friedle, Simone; Kodanko, Jeremy J.; Morys, Anna J.; Hayashi, Takahiro; Moënne-Loccoz, Pierre; Lippard, Stephen J.

2009-01-01

In order to model the syn disposition of histidine residues in carboxylate-bridged non-heme diiron enzymes, we prepared a new dinucleating ligand, H2BPG2DEV, that provides this geometric feature. The ligand incorporates biologically relevant carboxylate functionalities, which have not been explored as extensively as nitrogen-only analogs. Three novel oxo-bridged diiron(III) complexes [Fe2(μ-O)(H2O)2-(BPG2DEV)](ClO4)2 (6), [Fe2(μ-O)(μ-O CAriPrO)(BPG2DEV)](ClO4) (7), and [Fe2(μ-O)(μ-CO3)(BPG2DEV)] (8) were prepared. Single crystal X-ray structural characterization confirms that two pyridines are bound syn with respect to the Fe–Fe vector in these compounds. The carbonato-bridged complex 8 forms quantitatively from 6 in a rapid reaction with gaseous CO2 in organic solvents. A common maroon-colored intermediate (λmax = 490 nm; ε = 1500 M−1 cm−1) forms in reactions of 6, 7, or 8 with H2O2 and NEt3 in CH3CN/H2O solutions. Mass spectrometric analyses of this species, formed using 18O-labeled H2O2, indicate the presence of a peroxide ligand bound to the oxo-bridged diiron(III) center. The Mössbauer spectrum at 90 K of the EPR-silent intermediate exhibits a quadrupole doublet with δ. = 0.58 mm/s and ΔEQ = 0.58 mm/s. The isomer shift is typical for a peroxodiiron(III) species, but the quadrupole splitting parameter is unusually small compared to related complexes. These Mössbauer parameters are comparable to those observed for a peroxo intermediate formed in the reaction of reduced toluene/o-xylene monooxygenase hydroxylase (ToMOH) with dioxygen. Resonance Raman studies reveal an unusually low-energy O–O stretching mode in the peroxo intermediate that is consistent with a short diiron distance. Although peroxodiiron(III) intermediates generated from 6, 7, and 8 are poor O-atom transfer catalysts, they display highly efficient catalase activity, with turnover numbers up to 10,000. In contrast to hydrogen peroxide reactions of diiron(III) complexes that lack a dinucleating ligand, the intermediates generated here could be reformed in significant quantities after a second addition of H2O2, as observed spectroscopically and by mass spectrometry. PMID:19757795

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

Bartlett, Roscoe A.; Baird, Mark L.; Berrill, Mark A.

This guide describes the structure and setup of the standard VERA development environment (VERA Dev Env) and standard VERA Third Party Libraries (TPLs) that need to be in place before installing many of the VERA simulation components. It describes everything from the initial setup on a new machine to the final build, testing, and installation of VERA components. The goal of this document is to describe how to create the directories and contents outlined in Standard VERA Dev Env Directory Structure and then obtain the remaining VERA source and build, test, and install any of the necessary VERA components onmore » a given system. This document describes the process both for a development version of VERA and for a released tarball of the VERA sources.« less

Update on Development of 360V, 28kWh Lithium-Ion Battery

NASA Technical Reports Server (NTRS)

Davies, Francis; Darcy, Eric; Cowles, Phil; Irlbeck, Brad; Weintritt, John

2005-01-01

Engineering unit submodule batteries (EUSB) the 360V, 28kWh EAPU battery were designed and assembled by COM DEV. These submodules consist of Sony Li-Ion 18650HC cells in a 5P-41S array yielding 180V, 1.4 kWh. Tests of these and of substrings and single cells at COM DEV and at JSC under various performance and abuse conditions demonstrated that performance requirements can be met. The thermal vacuum tests demonstrated that the worst case hot condition is the design driver. Deficiencies in the initial diode protection scheme of the battery were identified as a result of test failures. Potential solutions to the scheme are under development and will be presented.

Pathophysiology of Heat-Related Illnesses

DTIC Science & Technology

2012-01-01

Figure 10-4). deHydrATion And elecTrolyTe imBAlAnce Water requirements during heat exposure are primarily deter- mined by a person’s sweat losses. Water...the effect of cyclooxygenase inhibition, J Clin Invest 81:1162, 1988. 241. Opal SM, Fisher CJ Jr, Dhainaut JF, et al: Confirmatory interleukin-1...inhibition, J Clin Invest 81:1162, 1988. 241. Opal SM, Fisher CJ Jr, Dhainaut JF, et al: Confirmatory interleukin-1 receptor antagonist trial in severe

Internal Prosthetic Replacement of Skeletal Segments Lost in Combat Injuries.

DTIC Science & Technology

1973-08-31

osteo- articular bone grafts. Clin. Ortho., 87: 156, 1972. 8. Tuli, S. M.: Bridging of bone defects by massive bone grafts in tumorous conditions. Clin...fashion in its proximal one-third to "prevent distractic ,n of the fragments. The fiber metal segment was then placed in the appropriate defect and the...defect slightly oversized and also osteotomizing the fibula to delete any possible distracting forces or angulating forces. The only complication in

CIDR

Science.gov Websites

Consortium Developed Arrays Infinium Human Drug Core Array The Illumina nfinium DrugDev Consortium array drug target discovery, validation and treatment response. Detailed Information on Array Infinium Human

Computer Assisted Cytologic Assessment,

DTIC Science & Technology

1983-12-27

Surg 19. 684- 690. King, 0. H., Jr. (1971) Cytology - Its Value In the Diagnosis of Oral Cancer . Dent Clin North Am 15, 617-8214. Koss, 1. G., Bartels...Its Value In the Diagnosis of Oral Cancer . Dent Clin North Am 15, 8074815. Shapiro, B. L. Corlin, R. J. and Jordan, W.A. (19614) The Role of...Exfoliative Cytology in Oral Cancer Detection. Oral Surg 17. 327-330. TABLE I CATEGORIZATION ACCORDING TO NUCLEAR:CYTOPLASMIC RATIOS CLASS I CLASS II CLASS III

An Analysis of Army Hazardous Waste Disposal Cost Data

DTIC Science & Technology

1991-04-01

be contaminated with gl EP Toxic (but not limited to) chromium 2133 Sludge, may be contaminated with (but not lb EP Toxic limited to) trivalent ...limited to) trivalent chrome, cadmium, heavy metals and metals continued - ’kg = kilograms 18 Table 6 (Cont’d) CLIN Supplies/Services CLIN (kg) % of...2.0 0600 Compressed gas cylinders, misc. 81,566 1.8 2133 Sludge, may be contaminated with (but not 78,000 1.7 limited to) trivalent chrome, cadmium

An adaptive radiotherapy planning strategy for bladder cancer using deformation vector fields.

PubMed

Vestergaard, Anne; Kallehauge, Jesper Folsted; Petersen, Jørgen Breede Baltzer; Høyer, Morten; Søndergaard, Jimmi; Muren, Ludvig Paul

2014-09-01

Adaptive radiotherapy (ART) has considerable potential in treatment of bladder cancer due to large inter-fractional changes in shape and size of the target. The aim of this study was to compare our clinically applied method for plan library creation that involves manual bladder delineations (Clin-ART) with a method using the deformation vector fields (DVFs) resulting from intensity-based deformable image registrations (DVF-based ART). The study included thirteen patients with urinary bladder cancer who had daily cone beam CTs (CBCTs) acquired for set-up. In both ART strategies investigated, three plan selection volumes were generated using the CBCTs from the first four fractions; in Clin-ART boolean combinations of delineated bladders were used, while the DVF-based strategy applied combinations of the mean and standard deviation of patient-specific DVFs. The volume ratios (VRs) of the course-averaged PTV for the two ART strategies relative the non-adaptive PTV were calculated. Both Clin-ART and DVF-based ART considerably reduced the course-averaged PTV, compared to non-adaptive RT. The VR for DVF-based ART was lower than for Clin-ART (0.65 vs. 0.73; p<0.01). DVF-based ART for bladder irradiation has a considerable normal tissue sparing potential surpassing our already highly conformal clinically applied ART strategy. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

Should they stay or should they go now? Exploring the impact of team familiarity on interprofessional team training outcomes.

PubMed

Joshi, Kavita; Hernandez, Jessica; Martinez, Joseph; AbdelFattah, Kareem; Gardner, Aimee K

2018-02-01

Although simulation is an effective method for enhancing team competencies, it is unclear how team familiarity impacts this process. We examined how team familiarity impacted team competencies. Trainees were assigned to stable or dynamic teams to participate in three simulated cases. Situation awareness (SA) data was collected through in-scenario freezes. The recorded performances were assessed for clinical effectiveness (ClinEff) and teamwork. All data are reported on a 1-100% (100% = perfect performance) scale. Forty-six trainees (23 General Surgery; 23 Emergency Medicine) were randomized by specialty into stable (N = 8) or dynamic (N = 7) groups. Overall changes from Sim 1 to Sim3 were 12.2% (p < 0.01), -1.1% (ns), and 7.1% (p < 0.01) for SA, ClinEff, and Teamwork, respectively. However, improvements differed by condition, with stable teams reflecting improvements in ClinEff (15.2%; p < 0.05), whereas dynamic team ClinEff improvement (8.7%) was not significant. Both groups demonstrated improvements in teamwork (stable = 9%, p < 0.05; dynamic = 4.9%, p < 0.05). Teams who continued to work together demonstrated increased improvements in clinical effectiveness and teamwork, while dynamic teams only demonstrated improvements in teamwork. Copyright © 2017 Elsevier Inc. All rights reserved.

European Solid State Device Research Conference (18th) Held on September 13-16 1988 in Montpellier, France. (ESSDERC 88)

DTIC Science & Technology

1988-09-16

IEEE Trans. Electron Dev., 30, pp 1295 (1983) /2/ K.K. Ng and W.T. Lynch, IEEE Trans. Electron Dev., 34, pp 503 (1987). /3/ P.A. van der Plas, W.C.E...300 20 F Ohm I FRC I 500 170 Ohm INPNICje F 65 F 28 fI Cjc F 100 j 45 I fF hFE I 80 j 80 II IBVEB I 6.5 F 6.5 V BVCE I 6.5 6.5 vI BVCB F 18 I 18 (V I...evaluated include a -Xb RAM, a 1.6GHz universal shift register and an 8 bit DAC with a 1.2ns settling time. A micograph of the DAC is shown in figure 6

Collaborative modeling: the missing piece of distributed simulation

NASA Astrophysics Data System (ADS)

Sarjoughian, Hessam S.; Zeigler, Bernard P.

1999-06-01

The Department of Defense overarching goal of performing distributed simulation by overcoming geographic and time constraints has brought the problem of distributed modeling to the forefront. The High Level Architecture standard is primarily intended for simulation interoperability. However, as indicated, the existence of a distributed modeling infrastructure plays a fundamental and central role in supporting the development of distributed simulations. In this paper, we describe some fundamental distributed modeling concepts and their implications for constructing successful distributed simulations. In addition, we discuss the Collaborative DEVS Modeling environment that has been devised to enable graphically dispersed modelers to collaborate and synthesize modular and hierarchical models. We provide an actual example of the use of Collaborative DEVS Modeler in application to a project involving corporate partners developing an HLA-compliant distributed simulation exercise.

The Proposed Doppler Electron Velocimeter and the Need for Nanoscale Dynamics

DOE PAGES

Reu, Phillip L.

2007-05-01

As engineering challenges grow in the ever-shrinking world of nano-design, methods of making dynamic measurements of nano-materials and systems become more important. The Doppler electron velocimeter (DEV) is a new measurement concept motivated by the increasing importance of nano-dynamics. Nano-dynamics is defined in this context as any phenomenon that causes a dynamically changing phase in an electron beam, and includes traditional mechanical motion, as well as additional phenomena including changing magnetic and electric fields. The DEV is only a theoretical device at this point. Lastly, this article highlights the importance of pursuing nano-dynamics and presents a case that the electronmore » microscope and its associated optics are a viable test bed to develop this new measurement tool.« less

Characterizing Treatable Causes of Small Fiber Polyneuropathy in Gulf War Veterans

DTIC Science & Technology

2016-10-01

autoimmune thyroid disease . Clin Rheumatol 33(7):885–891 31. Ørstavik K, Norheim I, Jorum E (2006) Pain and small-fiber neu- ropathy in patients with ...neuronopathy associated with celiac disease : skin biopsy findings. Arch Neurol 62:1574–1578 38. Chin RL, Latov N (2005) Peripheral neuropathy and celiac dis...patients with biopsy-verified celiac disease . JAMA Neurol 72(7):806–811 40. Tavee J, Zhou L (2009) Small fiber neuropathy: a burning problem. Cleve Clin

Quantitative Tractography and Volumetric MRI in Blast and Blunt Force TBI: Predictors of Neurocognitive and Behavioral Outcome

DTIC Science & Technology

2012-10-01

consciousness predict 9 neuropsychological decrements after concussion? Clin J Sport Med. 1999;9:193-198. 10 38. Belanger HG, Proctor-Weber Z , Kretzmer T...on diffusion tensor imaging in an 3 ICBM template. Neuroimage. 2008;40:570-582. 4 58. Wozniak JR, Krach L, Ward E, et al. Neurocognitive and...consciousness predict 9 neuropsychological decrements after concussion? Clin J Sport Med. 1999;9:193-198. 10 38. Belanger HG, Proctor-Weber Z , Kretzmer T, Kim

Optical Strategies for Studying Metastatic Mechanisms, Tumor Cell Detection and Treatment of Prostate Cancer

DTIC Science & Technology

2006-10-01

Treatment, Photodynamic Therapy, Biological Response 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT 18 . NUMBER OF PAGES 19a. NAME OF...photodynamic therapy in a rat prostate tumor model. Clin Cancer Res 2005;11:720-7. 18 . Fukumura D, Yuan F, Monsky WL, Chen Y, Jain RK. Effect of host...angiogenesis and microvascular functions in human breast cancer xenografts : Mammary fat pad versus cranial tumors. Clin Cancer Res 2002;8:1008-13. 20. Hasan T

Evaluation of Erythrocyte Sodium-22 Influx as a Laboratory Test for the Diagnosis of Essential Hypertension.

DTIC Science & Technology

1982-12-01

hyperten- sion. Clin. Sci. (suppl) 61:13s-15s, 1981. 8. Canessa, M., Adragna , N., Solomon, H.S., Connolly, T.M., and Tosteson, D.C. Increased sodium...H., Adragna , N., Tosteson, D.C., Dagher, G., Garay, R., and Meyer, P. Na counter- transport and cotransport in human red cells: function...reference range for apparently healthy adults. Clin. Chem. 23:275-278, 1977. 16. Garay, R., Adragna , N., Canessa, M., and Tosteson, D. Outward sodium

MicroRNA Targets of Human Androgen Receptor

DTIC Science & Technology

2013-05-01

Clin 62, 10- 29. Siegel R., Naishadham D. & Jemal A. (2013) Cancer statistics, 2013. CA Cancer J Clin 63, 11- 30. Sikand K., Barik S. & Shukla G.C...Wongvipat J ., Arora V.K., Watson P.A., Chen Y., Greene G.L., Shen Y. & Sawyers C.L. (2013) Overcoming mutation-based resistance to antiandrogens...Marzo A.M., Meeker A.K., Zha S., Luo J ., Nakayama M., Platz E.A., Isaacs W.B. & Nelson W.G. (2003) Human prostate cancer precursors and pathobiology

Patterns of Care, Utilization, and Outcomes of Treatments for Localized Prostate Cancer

DTIC Science & Technology

2010-05-01

et al: Cancer statistics, 2009. CA Cancer J Clin 59:225-49, 2009 13. Cooperberg MR, Broering JM, Litwin MS, et al: The contemporary management of...statistics, 2009. CA Cancer J Clin 59:225-49, 2009 2. Cooperberg MR, Broering JM, Litwin MS, et al: The contemporary management of prostate cancer in the...Broering JM, Litwin MS, et al: The contemporary management of prostate cancer in the United States: lessons from the cancer of the prostate strategic

Department of Clinical Investigation, Annual Research Progress Report Fiscal Year 1988

DTIC Science & Technology

1988-09-30

Enanthate with Testolactone. Clin Res 36( 1 ): 122A, 1938 Friedl KE, Hannan CJ, Effect of Eye Color on Heart Rate Mader TH, Patience TH, Response to...J Clin Oncol 6( 1 ): 154-57, 1988 11 PUBLICATIONS - MAMC - FY 88 Schoenfeld SL, McCulloch DK Insulin Autoantibody Detection in Nuovo JA, Klaff LJ...Acid:CoASH Ligase (AMP). Effects of Insulin , Glucagon, Glucocorticoids, and Thyroid Hormones 27 PI and No. Status Page JONES, RE 0 Investigations into the

Genetics Home Reference: Fukuyama congenital muscular dystrophy

MedlinePlus

... Fujii T, Aiba H, Toda T. Seizure-genotype relationship in Fukuyama-type congenital muscular dystrophy. Brain Dev. ... for Links Data Files & API Site Map Subscribe Customer Support USA.gov Copyright Privacy Accessibility FOIA Viewers & ...

Genetics Home Reference: CHOPS syndrome

MedlinePlus

... complex (SEC) and MLL in development and disease. Genes Dev. 2011 Apr 1;25(7):661-72. doi: 10.1101/gad.2015411. Review. Citation ... are genome editing and CRISPR-Cas9? What is precision medicine? What ...

Methodology for the placement of maintenance area headquarters.

DOT National Transportation Integrated Search

1985-01-01

A methodology for strategically locating Virginia Department of Highways and Transportation maintenance area headquarters throughout the state was developed and pilot tested in the Charlottesville Residency (Albemarle and Greene counties). In the dev...

Genetics Home Reference: Smith-Magenis syndrome

MedlinePlus

... segment most often includes approximately 3.7 million DNA building blocks (base pairs), also written as 3. ... AM, Lupski JR, Potocki L. Cognitive and adaptive behavior profiles in Smith-Magenis syndrome. J Dev Behav ...

75 FR 57953 - Sunshine Act Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-23

... announcement of the meeting was practicable. PLACE: Marriner S. Eccles Federal Reserve Board Building, 20th and... about the meeting. Board of Governors of the Federal Reserve System, September 21, 2010. Robert deV...

The influence of self-assembling supramolecular structures on the passive membrane transport of ion-paired molecules.

PubMed

Benaouda, F; Brown, M B; Shah, B; Martin, G P; Jones, S A

2012-12-15

Weak ion-ion interactions, such as those associated with ion-pair formation, are difficult to isolate and characterise in the liquid state, but they have the potential to alter significantly the physicochemical behaviour of molecules in solution. The aim of this work was to gain a better understanding of how ion-ion interactions influenced passive membrane transport. The test system was composed of propylene (PG) glycol, water and diclofenac diethylamine (DDEA). Infrared spectroscopy was employed to determine the nature of the DDEA ion-pair interactions and the drug-vehicle association. Passive transport was assessed using homogeneous synthetic membranes. Solution-state analysis demonstrated that the ion-pair was unperturbed by vehicle composition changes, but the solvent-DDEA interactions were modified. DDEA-PG/water hydrogen bonding influenced the ion-pair solubility (X(dev)) and the solvent interactions slowed transport rate in PG-rich vehicles (0.84±0.05 μg cm(-2) h(-1), at ln(X(dev))=0.57). In water-rich co-solvents, the presence of strong water structuring facilitated a significant increase (p<0.05) in transmembrane penetration rate (e.g. 4.33±0.92 μg cm(-2) h(-1), at ln(X(dev))=-0.13). The data demonstrates that weak ion-ion interactions can result in the embedding of polar entities within a stable solvent complex and spontaneous supramolecular assembly should be considered when interpreting transmembrane transport processes of ionic molecules. Copyright © 2012 Elsevier B.V. All rights reserved.

Duck virus enteritis (duck plague) - a comprehensive update.

PubMed

Dhama, Kuldeep; Kumar, Naveen; Saminathan, Mani; Tiwari, Ruchi; Karthik, Kumaragurubaran; Kumar, M Asok; Palanivelu, M; Shabbir, Muhammad Zubair; Malik, Yashpal Singh; Singh, Raj Kumar

2017-12-01

Duck virus enteritis (DVE), also called duck plague, is one of the major contagious and fatal diseases of ducks, geese and swan. It is caused by duck enteritis virus (DEV)/Anatid herpesvirus-1 of the genus Mardivirus, family Herpesviridae, and subfamily Alpha-herpesvirinae. Of note, DVE has worldwide distribution, wherein migratory waterfowl plays a crucial role in its transmission within and between continents. Furthermore, horizontal and/ or vertical transmission plays a significant role in disease spread through oral-fecal discharges. Either of sexes from varying age groups of ducks is vulnerable to DVE. The disease is characterized by sudden death, vascular damage and subsequent internal hemorrhage, lesions in lymphoid organs, digestive mucosal eruptions, severe diarrhea and degenerative lesions in parenchymatous organs. Huge economic losses are connected with acute nature of the disease, increased morbidity and mortality (5%-100%), condemnations of carcasses, decreased egg production and hatchability. Although clinical manifestations and histopathology can provide preliminary diagnosis, the confirmatory diagnosis involves virus isolation and detection using serological and molecular tests. For prophylaxis, both live-attenuated and killed vaccines are being used in broiler and breeder ducks above 2 weeks of age. Since DEV is capable of becoming latent as well as shed intermittently, recombinant subunit and DNA vaccines either alone or in combination (polyvalent) are being targeted for its benign prevention. This review describes DEV, epidemiology, transmission, the disease (DVE), pathogenesis, and advances in diagnosis, vaccination and antiviral agents/therapies along with appropriate prevention and control strategies.

Effects of private transportation improvements on economic development.

DOT National Transportation Integrated Search

2012-09-01

In this project, we explored opportunities and effects of public-private or private-private partnerships for mobility improvements (incl. alternative fueled shuttles and IT infrastructure) and assessed their effects on local and regional economic dev...

Alcohol ignition interlock service support

DOT National Transportation Integrated Search

1992-12-01

Author's abstract: This Technical Report was produced under Contract No. DTNH22-89-C-07009 for the National Highway Traffic Safety Administration. Under that same contract, a draft set of model specifications for Breath Alcohol Ignition Interlock Dev...

Genetics Home Reference: fragile X syndrome

MedlinePlus

... Citation on PubMed Koukoui SD, Chaudhuri A. Neuroanatomical, molecular genetic, and behavioral correlates of fragile X syndrome. Brain ... GJ, Dictenberg J. The fragile X syndrome: from molecular genetics to neurobiology. Ment Retard Dev Disabil Res Rev. ...

Evaluation of Vehicle Detection Systems for Traffic Signal Operations

DOT National Transportation Integrated Search

2016-10-16

Typical vehicle detection systems used in traffic signal operations are comprised of inductive loop detectors. Because of costs, installation challenges, and operation and maintenance issues, many alternative non-intrusive systems have been dev...

Investigation of sediment suspension technology.

DOT National Transportation Integrated Search

2016-10-01

The goal of the project was to critically review existing literature to access currently available devices, the : identification of areas of improvement for future designs, and the outline of a new-generation cohesive sediment : erosion measuring dev...

Clinical Variant Classification: A Comparison of Public Databases and a Commercial Testing Laboratory.

PubMed

Gradishar, William; Johnson, KariAnne; Brown, Krystal; Mundt, Erin; Manley, Susan

2017-07-01

There is a growing move to consult public databases following receipt of a genetic test result from a clinical laboratory; however, the well-documented limitations of these databases call into question how often clinicians will encounter discordant variant classifications that may introduce uncertainty into patient management. Here, we evaluate discordance in BRCA1 and BRCA2 variant classifications between a single commercial testing laboratory and a public database commonly consulted in clinical practice. BRCA1 and BRCA2 variant classifications were obtained from ClinVar and compared with the classifications from a reference laboratory. Full concordance and discordance were determined for variants whose ClinVar entries were of the same pathogenicity (pathogenic, benign, or uncertain). Variants with conflicting ClinVar classifications were considered partially concordant if ≥1 of the listed classifications agreed with the reference laboratory classification. Four thousand two hundred and fifty unique BRCA1 and BRCA2 variants were available for analysis. Overall, 73.2% of classifications were fully concordant and 12.3% were partially concordant. The remaining 14.5% of variants had discordant classifications, most of which had a definitive classification (pathogenic or benign) from the reference laboratory compared with an uncertain classification in ClinVar (14.0%). Here, we show that discrepant classifications between a public database and single reference laboratory potentially account for 26.7% of variants in BRCA1 and BRCA2 . The time and expertise required of clinicians to research these discordant classifications call into question the practicality of checking all test results against a database and suggest that discordant classifications should be interpreted with these limitations in mind. With the increasing use of clinical genetic testing for hereditary cancer risk, accurate variant classification is vital to ensuring appropriate medical management. There is a growing move to consult public databases following receipt of a genetic test result from a clinical laboratory; however, we show that up to 26.7% of variants in BRCA1 and BRCA2 have discordant classifications between ClinVar and a reference laboratory. The findings presented in this paper serve as a note of caution regarding the utility of database consultation. © AlphaMed Press 2017.

Genotype-driven identification of a molecular network predictive of advanced coronary calcium in ClinSeq® and Framingham Heart Study cohorts.

PubMed

Oguz, Cihan; Sen, Shurjo K; Davis, Adam R; Fu, Yi-Ping; O'Donnell, Christopher J; Gibbons, Gary H

2017-10-26

One goal of personalized medicine is leveraging the emerging tools of data science to guide medical decision-making. Achieving this using disparate data sources is most daunting for polygenic traits. To this end, we employed random forests (RFs) and neural networks (NNs) for predictive modeling of coronary artery calcium (CAC), which is an intermediate endo-phenotype of coronary artery disease (CAD). Model inputs were derived from advanced cases in the ClinSeq®; discovery cohort (n=16) and the FHS replication cohort (n=36) from 89 th -99 th CAC score percentile range, and age-matched controls (ClinSeq®; n=16, FHS n=36) with no detectable CAC (all subjects were Caucasian males). These inputs included clinical variables and genotypes of 56 single nucleotide polymorphisms (SNPs) ranked highest in terms of their nominal correlation with the advanced CAC state in the discovery cohort. Predictive performance was assessed by computing the areas under receiver operating characteristic curves (ROC-AUC). RF models trained and tested with clinical variables generated ROC-AUC values of 0.69 and 0.61 in the discovery and replication cohorts, respectively. In contrast, in both cohorts, the set of SNPs derived from the discovery cohort were highly predictive (ROC-AUC ≥0.85) with no significant change in predictive performance upon integration of clinical and genotype variables. Using the 21 SNPs that produced optimal predictive performance in both cohorts, we developed NN models trained with ClinSeq®; data and tested with FHS data and obtained high predictive accuracy (ROC-AUC=0.80-0.85) with several topologies. Several CAD and "vascular aging" related biological processes were enriched in the network of genes constructed from the predictive SNPs. We identified a molecular network predictive of advanced coronary calcium using genotype data from ClinSeq®; and FHS cohorts. Our results illustrate that machine learning tools, which utilize complex interactions between disease predictors intrinsic to the pathogenesis of polygenic disorders, hold promise for deriving predictive disease models and networks.

Erythema-directed digital photography for the enhanced evaluation of topical treatments for acne vulgaris.

PubMed

Micali, G; Dall'Oglio, F; Tedeschi, A; Lacarrubba, F

2018-01-31

Erythema-directed digital photography is a novel method for evaluating the efficacy and tolerability of topical acne treatments. Here, we describe three case reports in which erythema-directed digital photography was used to evaluate acne before and after up to 12 weeks of treatment with clindamycin 1%/tretinoin 0.025% (Clin-RA). Erythema-directed digital photography was used to evaluate acne in three patients with mild-to-moderate facial acne, two of whom had refused to continue previous topical acne treatment (benzoyl peroxide 5% and clindamycin 1%/benzoyl peroxide 5%) due to persistent irritation. Acne lesions and erythema were evaluated using standard clinical photography and erythema-directed digital photography (VISIA-CR ™ system) before and after 8-12 weeks of treatment with Clin-RA. Erythema-directed digital photography revealed background erythema from previous topical acne treatments that was not evident from standard clinical photographs and allowed a better visualization of both inflammatory and non-inflammatory lesions. In all patients, there was a clear improvement in background erythema and a reduction in acne lesions following treatment with Clin-RA. This study has demonstrated for the first time that erythema-directed digital photography can enhance the evaluation of the efficacy and tolerability of topical acne treatments. These cases show that Clin-RA was associated with improved efficacy and tolerability vs previous treatments with topical monotherapy (benzoyl peroxide 5%) or a topical fixed-dose combination (clindamycin 1%/benzoyl peroxide 5%). © 2018 The Authors. Skin Research and Technology Published by John Wiley & Sons Ltd.

Calibration of controlling input models for pavement management system.

DOT National Transportation Integrated Search

2013-07-01

The Oklahoma Department of Transportation (ODOT) is currently using the Deighton Total Infrastructure Management System (dTIMS) software for pavement management. This system is based on several input models which are computational backbones to dev...

Journal of Transportation and Statistics

DOT National Transportation Integrated Search

2006-01-01

The journal serves the transportation community by increasing the understanding of the role of transportation in society, its function in the economy, and its interactions with the environment. In addition, the JTS provides a forum for the latest dev...

Genetics Home Reference: dyserythropoietic anemia and thrombocytopenia

MedlinePlus

... PubMed Crispino JD. GATA1 in normal and malignant hematopoiesis. Semin Cell Dev Biol. 2005 Feb;16(1): ... GATA1 function, a paradigm for transcription factors in hematopoiesis. Mol Cell Biol. 2005 Feb;25(4):1215- ...

76 FR 39876 - Government in the Sunshine; Meeting Notice

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-07

... public, and no earlier announcement of the meeting was practicable. PLACE: Marriner S. Eccles Federal.... Robert deV. Frierson, Deputy Secretary of the Board. [FR Doc. 2011-17221 Filed 7-5-11; 4:15 pm] BILLING...

76 FR 40731 - Government in the Sunshine; Meeting Notice

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-11

... public, and no earlier announcement of the meeting was practicable. PLACE: Marriner S. Eccles Federal..., 2011. Robert deV. Frierson, Deputy Secretary of the Board. [FR Doc. 2011-17487 Filed 7-7-11; 4:15 pm...

Suppliers solve processing problems

USDA-ARS?s Scientific Manuscript database

The year's IFT food expo showcased numerous companies and organizations offering solutions to food processing needs and challenges. From small-scale unit operations to commercial-scale equipment lines, exhibitors highlighted both traditional and novel food processing operations fro food product dev...

Status of Advanced Propulsion Technology in Japan

DOT National Transportation Integrated Search

1982-03-01

This report describes the efforts of the Japanese transit industry, which includes manufacturers and transit operators, in the area of advanced propulsion systems for urban rail vehicles. It presents different chopper system designs, new ac drive dev...

imDEV: a graphical user interface to R multivariate analysis tools in Microsoft Excel.

PubMed

Grapov, Dmitry; Newman, John W

2012-09-01

Interactive modules for Data Exploration and Visualization (imDEV) is a Microsoft Excel spreadsheet embedded application providing an integrated environment for the analysis of omics data through a user-friendly interface. Individual modules enables interactive and dynamic analyses of large data by interfacing R's multivariate statistics and highly customizable visualizations with the spreadsheet environment, aiding robust inferences and generating information-rich data visualizations. This tool provides access to multiple comparisons with false discovery correction, hierarchical clustering, principal and independent component analyses, partial least squares regression and discriminant analysis, through an intuitive interface for creating high-quality two- and a three-dimensional visualizations including scatter plot matrices, distribution plots, dendrograms, heat maps, biplots, trellis biplots and correlation networks. Freely available for download at http://sourceforge.net/projects/imdev/. Implemented in R and VBA and supported by Microsoft Excel (2003, 2007 and 2010).

Mapping CMMI Level 2 to Scrum Practices: An Experience Report

NASA Astrophysics Data System (ADS)

Diaz, Jessica; Garbajosa, Juan; Calvo-Manzano, Jose A.

CMMI has been adopted advantageously in large companies for improvements in software quality, budget fulfilling, and customer satisfaction. However SPI strategies based on CMMI-DEV require heavy software development processes and large investments in terms of cost and time that medium/small companies do not deal with. The so-called light software development processes, such as Agile Software Development (ASD), deal with these challenges. ASD welcomes changing requirements and stresses the importance of adaptive planning, simplicity and continuous delivery of valuable software by short time-framed iterations. ASD is becoming convenient in a more and more global, and changing software market. It would be greatly useful to be able to introduce agile methods such as Scrum in compliance with CMMI process model. This paper intends to increase the understanding of the relationship between ASD and CMMI-DEV reporting empirical results that confirm theoretical comparisons between ASD practices and CMMI level2.

The NeuroDevNet Autism Spectrum Disorders Demonstration Project.

PubMed

Zwaigenbaum, Lonnie; Scherer, Stephen; Szatmari, Peter; Fombonne, Eric; Bryson, Susan E; Hyde, Krista; Anagnostou, Evdokia; Anognostou, Evdokia; Brian, Jessica; Evans, Alan; Hall, Geoff; Nicholas, David; Roberts, Wendy; Smith, Isabel; Vaillancourt, Tracy; Volden, Joanne

2011-03-01

The NeuroDevNet Autism Spectrum Disorder Demonstration Project interfaces at many levels with the network's research themes and priorities. Our interdisciplinary team aims to improve understanding of genetic factors underlying vulnerability to autism spectrum disorders (ASDs) to develop better diagnostic strategies and, ultimately, to pinpoint molecular pathways relevant to developing biologically based treatments. Linking our existing longitudinal ASD cohorts with both genetics and neuroimaging studies will provide, for the first time, integrated data on how the genetic variation influences brain and behavioral development in ASD. Importantly, as our science progresses and we translate this information to the health care system, we will also educate policy makers, media, and business, so an informed society is prepared to capitalize on new genomic advances and effectively integrate these into health services for the broader community. We believe that this research has the potential to transform assessment and care for individuals with ASD. Copyright © 2011 Elsevier Inc. All rights reserved.

Birth Defects in Infants Born in 1998-2004 to Men and Women Serving in the US Military During the 1990-1991 Gulf War Era

DTIC Science & Technology

2012-08-18

vaccinations , medication, and pesticides) and the prevalence of birth defects in the chil- dren of male Gulf War veterans. In our study, deploy- ment-specific...Defects Res A Clin Mol Teratol 70:572–579. Reichenberg A, Gross R, Weiser M, et al. 2006. Advancing paternal age and autism . Arch Gen Psychiatry 63...received smallpox vaccine . Birth Defects Res A Clin Mol Teratol 82:533–539. Ryan MA, Pershyn-Kisor MA, Honner WK, et al. 2001. The Department of Defense

Studying the Role of Eukaryotic Translation Initiation Factor 4E (eIF4E) Phosphorylation by MNK1/2 Kinases in Prostate Cancer Development and Progression

DTIC Science & Technology

2012-06-01

preclinical mouse model. J Clin Invest 118: 3051–3064. 49. Le Bacquer O, et al. (2007) Elevated sensitivity to diet-induced obesity and insulin resistance in...Elevated sensitivity to diet-induced obesity and insulin resistance in mice lacking 4E-BP1 and 4E-BP2. J Clin Invest 117:387–396. 7. Frederickson RM...that knock-in mice expressing a nonphosphorylatable form of eIF4E are resistant to tumorigenesis in a prostate cancer model. By using a genome-wide

A Multi-Agent Alphavirus DNA Vaccine Delivered by Intramuscular Electroporation Elicits Robust and Durable Virus Specific Immune Responses in Mice and Rabbits and Completely Protects Mice against Lethal Venezuelan, Western, and Eastern Equine Encephalitis Virus Aerosol Challenges

DTIC Science & Technology

2016-07-26

protection against aerosol viral challenge in animal studies (13-15). In addition, immune 89 interference has been documented when the VEEV, EEEV, and WEEV...in developing protective DNA vaccines for WEEV and EEEV that 536 provide significantly increased protection against lethal viral aerosol challenge...Arboviral infections in the United States. Infect Dis Clin North Am 5:73-102. 723 3. Bale JF, Jr. 1993. Viral encephalitis. Med Clin North Am 77:25-42. 724

The GenDev Curriculum Development Workshop.

PubMed

D'cunha, J

1997-01-01

This article describes the second Curriculum Development Workshop held in May 1997 at the Asian Institute of Technology (AIT) in Bangkok, Thailand. The workshop aimed to review critically and restructure the Gender and Development Studies (GenDev) curriculum and to assess AIT's role in training gender experts for the region. Participants included 22 people from 16 countries in Asia, Europe, and the US who were teaching graduate students about gender issues and who were activists with nongovernmental organizations working on gender issues. It was determined that the following were required courses: Culture, Knowledge and Gender Relations; Gender, Technology, and Development; Principles of Gender Research and Methodology in Science and Technology; and Gender Analysis and Field Methods. Other suggested core courses included: Gender and Natural Resource Management; Enterprise Management, Technology, and Gender; Gender and Agrarian Reform; Urbanization: A Gender Perspective; Gender-Responsive Development Planning; and Gender and Economic Change: Past and Present Concerns. Participants distinguished between GenDev courses offered to anyone attending AIT and training courses designed to produce gender experts in the region. The aim of training courses for AIT graduate students was to sensitize potential managers, technologists, and others on gender issues and to create awareness of the importance of including gender perspectives within decision-making, policy formation, and implementation. Training courses to produce gender experts should be directed to those with a prior background in gender studies and include gender analysis in field methods. Participants agreed that there should be an independent and autonomous field of gender and development studies. Participants made six recommendations for such a field of study.

Making connections : intermodal links in the public transportation system

DOT National Transportation Integrated Search

2007-09-01

Since at least 1991, federal transportation policy has sought to encourage intermodal connections the links that allow passengers to switch from one mode of public transportation to another. The intermodal terminal is a key building block for dev...

Locomotive crashworthiness research : volume 5 : cab car crashworthiness report

DOT National Transportation Integrated Search

1996-03-01

Models used to analyze locomotive crashworthiness are modified for application to control cab cars of the types used for intercity and commuter rail passenger service. An existing control cab car is analyzed for crashworthiness based on scenarios dev...

Directors of Health Promotion and Education

MedlinePlus

... Dev Career Center DHPE Webinars Systems Change for Health School Employee Wellness CHES/Attendee Certificates Calendar of Events Internships ... Calendar of Events Career Center Policy Briefs School Employee Wellness Links to Other ... of Health Promotion and Education (DHPE) News & Updates more & ...

75 FR 47305 - Sunshine Act Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-05

...: Marriner S. Eccles Federal Reserve Board Building, 20th and C Streets, N.W., Washington, D.C. 20551. STATUS..., 2010. Robert deV. Frierson, Deputy Secretary of the Board. [FR Doc. 2010-19471 Filed 8-3-10; 4:15 pm...

The Volpe National Transportation Systems Center : an introduction

DOT National Transportation Integrated Search

1997-01-01

The Volpe National Transportation Systems Center (Volpe Center) has a long and proud history of defining problems and developing solutions. For more than 25 years, the Center has been applying its unique technical knowledge in planning, research, dev...

Rapid Differentiation of Haemophilus influenzae and Haemophilus haemolyticus by Use of Matrix-Assisted Laser Desorption Ionization-Time of Flight Mass Spectrometry with ClinProTools Mass Spectrum Analysis.

PubMed

Chen, Jonathan H K; Cheng, Vincent C C; Wong, Chun-Pong; Wong, Sally C Y; Yam, Wing-Cheong; Yuen, Kwok-Yung

2017-09-01

Haemophilus influenzae is associated with severe invasive disease, while Haemophilus haemolyticus is considered part of the commensal flora in the human respiratory tract. Although the addition of a custom mass spectrum library into the matrix-assisted laser desorption ionization-time of flight mass spectrometry (MALDI-TOF MS) system could improve identification of these two species, the establishment of such a custom database is technically complicated and requires a large amount of resources, which most clinical laboratories cannot afford. In this study, we developed a mass spectrum analysis model with 7 mass peak biomarkers for the identification of H. influenzae and H. haemolyticus using the ClinProTools software. We evaluated the diagnostic performance of this model using 408 H. influenzae and H. haemolyticus isolates from clinical respiratory specimens from 363 hospitalized patients and compared the identification results with those obtained with the Bruker IVD MALDI Biotyper. The IVD MALDI Biotyper identified only 86.9% of H. influenzae (311/358) and 98.0% of H. haemolyticus (49/50) clinical isolates to the species level. In comparison, the ClinProTools mass spectrum model could identify 100% of H. influenzae (358/358) and H. haemolyticus (50/50) clinical strains to the species level and significantly improved the species identification rate (McNemar's test, P < 0.0001). In conclusion, the use of ClinProTools demonstrated an alternative way for users lacking special expertise in mass spectrometry to handle closely related bacterial species when the proprietary spectrum library failed. This approach should be useful for the differentiation of other closely related bacterial species. Copyright © 2017 American Society for Microbiology.

Rapid Differentiation of Haemophilus influenzae and Haemophilus haemolyticus by Use of Matrix-Assisted Laser Desorption Ionization–Time of Flight Mass Spectrometry with ClinProTools Mass Spectrum Analysis

PubMed Central

Cheng, Vincent C. C.; Wong, Chun-Pong; Wong, Sally C. Y.; Yam, Wing-Cheong

2017-01-01

ABSTRACT Haemophilus influenzae is associated with severe invasive disease, while Haemophilus haemolyticus is considered part of the commensal flora in the human respiratory tract. Although the addition of a custom mass spectrum library into the matrix-assisted laser desorption ionization–time of flight mass spectrometry (MALDI-TOF MS) system could improve identification of these two species, the establishment of such a custom database is technically complicated and requires a large amount of resources, which most clinical laboratories cannot afford. In this study, we developed a mass spectrum analysis model with 7 mass peak biomarkers for the identification of H. influenzae and H. haemolyticus using the ClinProTools software. We evaluated the diagnostic performance of this model using 408 H. influenzae and H. haemolyticus isolates from clinical respiratory specimens from 363 hospitalized patients and compared the identification results with those obtained with the Bruker IVD MALDI Biotyper. The IVD MALDI Biotyper identified only 86.9% of H. influenzae (311/358) and 98.0% of H. haemolyticus (49/50) clinical isolates to the species level. In comparison, the ClinProTools mass spectrum model could identify 100% of H. influenzae (358/358) and H. haemolyticus (50/50) clinical strains to the species level and significantly improved the species identification rate (McNemar's test, P < 0.0001). In conclusion, the use of ClinProTools demonstrated an alternative way for users lacking special expertise in mass spectrometry to handle closely related bacterial species when the proprietary spectrum library failed. This approach should be useful for the differentiation of other closely related bacterial species. PMID:28637909

The Clinician-Educator Pathway in Radiology: An Analysis of Institutional Promotion Criteria.

PubMed

Jhala, Khushboo; Kim, Jisoo; Chetlen, Alison; Nickerson, Joshua P; Lewis, Petra J

2017-12-01

To provide radiology departmental promotional committees and vice chairs of education with a more global perspective on the types of academic activity valued by institutions to aid in their faculty mentoring and standardizing of the Clinician-Educator (ClinEd) pathway. Ninety-two research schools were ranked into three tiers. Ranking was correlated with the presence of a ClinEd track. Thirty promotion documents (ten from each tier) were analyzed to identify common criteria. Differences in guidelines between tiers were assessed by the frequency distribution of criteria. Tier 1 had a significantly greater proportion of schools with a ClinEd track than tier 2 (73% versus 44%, p < 0.05). Thirty-nine criteria were identified and organized into four categories teaching (13), scholarship (12), service/clinical excellence (7), and research (7). The top five included meeting presentations, trainee evaluations, leadership in committees, development of teaching methodologies and materials, and publication of book chapters. First and second tier schools were most similar in frequency distribution. The criteria for the ClinEd promotion track still vary across institutions, though many commonalities exist. A handful of innovative criteria reflect the changing structure of modern health care systems, such as incorporation of online teaching modules and quality improvement efforts. As health care changes, guidelines and incentive structures for faculty should change as well. The information gathered may provide promotion committees with a more global perspective on the types of academic activity valued by modern-day institutions to aid in the national standardization of this pathway and to assist in faculty mentoring. Copyright © 2017 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Cohort profile: the German ClinSurv HIV project--a multicentre open clinical cohort study supplementing national HIV surveillance.

PubMed

Bätzing-Feigenbaum, J; Kollan, C; Kühne, A; Matysiak-Klose, D; Gunsenheimer-Bartmeyer, B; Hamouda, O

2011-05-01

New forms of HIV/AIDS therapy require new surveillance instruments to meet shifting public health demands. The Clinical Surveillance of HIV Disease (ClinSurv HIV) project was established in 1999 as a collaboration between major HIV treatment centres in Germany and the Robert Koch Institute (RKI). The project contributes to national HIV surveillance and focuses on the changing epidemiology of HIV/AIDS after the introduction of new therapies in 1995. ClinSurv HIV is designed as an open multicentre observational cohort study of HIV-infected patients. Anonymized data on diagnoses, treatment and laboratory parameters are collected in a standardized format. Data are currently sampled biannually via 11 centres specializing in HIV diagnosis and care within the legal framework of the German Protection against Infection Act [Infektionsschutzgesetz (IfSG)]. A total of 14874 patients were enrolled in the study by 30 June 2009. Of these, 10221 patients (68.7%) were enrolled after 1 January 1999 and 6006 patients (40.4%) were known to have been diagnosed as positive for HIV before 1999. Evaluation indicators, such as the number of newly enrolled patients per half-year period, loss to follow-up, completeness of data per case, availability of data per possible clinical contact, and internal quality control parameters, show a very stable evolution in the cohort, which although open, can be observed. Comparison with the national HIV surveillance data suggests a high degree of representativeness according to major demographic variables. Bearing in mind the obvious strengths and weaknesses discussed, the German ClinSurv HIV cohort provides a broad range of research opportunities in the field of HIV/AIDS both within Germany and in international collaborative research.

Guidelines for development of the Iowa statewide transportation improvement program (STIP). Revised.

DOT National Transportation Integrated Search

2004-01-01

The Transportation Equity Act for the 21st Century (TEA-21) continues the Intermodal Surface Transportation Efficiency Act of 1991's requirement for an extensive, ongoing cooperative planning effort for programming federal funding. Iowa's STIP is dev...

Connection details for prefabricated bridge elements and systems.

DOT National Transportation Integrated Search

2009-03-30

Prefabricated components of a bridge produced off-site can be assembled quickly, and can reduce design time and cost, minimizing forming, minimize lane closure time and/or possibly eliminate the need for a temporary bridge. This document has been dev...

SITE PROGRAM EVALUATION OF THE SONOTECH PULSE COMBUSTION BURNER TECHNOLOGY - TECHNICAL RESULTS

EPA Science Inventory

A series of demonstration tests was performed at the Environmental Protection Agency's (EPA's) Incineration Research Facility (IRF) under the Superfund Innovative Technology Evaluation (SITE) program. These tests, twelve in all, evaluated a pulse combustion burner technology dev...

Growing cooler : the evidence on urban development and climate change

DOT National Transportation Integrated Search

1997-10-01

This new book documents how key changes in land development patterns could help reduce vehicle : greenhouse gas emissions. Based on a comprehensive review of dozens of studies by leading urban : planning researchers, the book concludes that urban dev...

DETERMINATION OF ELEMENTAL COMPOSITIONS BY HIGH RESOLUTION MASS SPECTROMETRY WITHOUT MASS CALIBRANTS

EPA Science Inventory

Widely applicable mass calibrants, including perfluorokerosene, are available for gas-phase introduction of analytes ionized by electron impact (EI) prior to analysis using high resolution mass spectrometry. Unfortunately, no all-purpose calibrants are available for recently dev...

Earplug rankings based on the protector-attenuation rating (P-AR).

DOT National Transportation Integrated Search

1975-01-01

Forty-five attenuation spectra for earplugs were classified according to a simplified method designed to produce single-number ratings of noise reduction. The rating procedure was applied to the mean attenuation scores, to mean-minus-one-standard-dev...

Using HexSim to link demography and genetics in animal and plant simulations

EPA Science Inventory

Simulation models are essential for understanding the effects of land management practices and environmental drivers, including landscape change, shape population genetic structure and persistence probabilities. The emerging field of eco-evolutionary modeling is beginning to dev...

DEMONSTRATION BULLETIN: TEXACO GASIFICATION PROCESS TEXACO, INC.

EPA Science Inventory

The Texaco Gasification Process (TGP) has operated commercially for nearly 45 years on feeds such as natural gas, liquid petroleum fractions, coal, and petroleum coke. More than 45 plants are either operational or under development in the United States and abroad. Texaco has dev...

Load and resistance factor design of bridge foundations accounting for pile group-soil interaction.

DOT National Transportation Integrated Search

2015-11-01

Pile group foundations are used in most foundation solutions for transportation structures. Rigorous and reliable pile design methods are : required to produce designs whose level of safety (probability of failure) is known. By utilizing recently dev...

A MANAGEMENT SUPPORT SYSTEM FOR GREAT LAKES COASTAL WETLANDS

EPA Science Inventory

The Great Lakes National Program Office in conjunction with the Great Lakes Commission and other researchers is leading a large scale collaborative effort that will yield, in unprecedented detail, a management support system for Great Lakes coastal wetlands. This entails the dev...

Aviation Mechanic General, Airframe, and Powerplant Knowledge Test Guide

DOT National Transportation Integrated Search

1995-01-01

The FAA has available hundreds of computer testing centers nationwide. These testing centers offer the full range of airman knowledge tests. Refer to appendix 1 in this guide for a list of computer testing designees. This knowledge test guide was dev...

Cost-Effectiveness of Aflatoxin Control Methods: Economic Incentives

USDA-ARS?s Scientific Manuscript database

Multiple sectors in U.S. crop industries – growers, elevators, handlers/shellers, processors, distributors, and consumers – are affected by aflatoxin contamination of commodities, and have the potential to control it. Aflatoxin control methods at both preharvest and postharvest levels have been dev...

Supporting Collaborative Model and Data Service Development and Deployment with DevOps

NASA Astrophysics Data System (ADS)

David, O.

2016-12-01

Adopting DevOps practices for model service development and deployment enables a community to engage in service-oriented modeling and data management. The Cloud Services Integration Platform (CSIP) developed the last 5 years at Colorado State University provides for collaborative integration of environmental models into scalable model and data services as a micro-services platform with API and deployment infrastructure. Originally developed to support USDA natural resource applications, it proved suitable for a wider range of applications in the environmental modeling domain. While extending its scope and visibility it became apparent community integration and adequate work flow support through the full model development and application cycle drove successful outcomes.DevOps provide best practices, tools, and organizational structures to optimize the transition from model service development to deployment by minimizing the (i) operational burden and (ii) turnaround time for modelers. We have developed and implemented a methodology to fully automate a suite of applications for application lifecycle management, version control, continuous integration, container management, and container scaling to enable model and data service developers in various institutions to collaboratively build, run, deploy, test, and scale services within minutes.To date more than 160 model and data services are available for applications in hydrology (PRMS, Hydrotools, CFA, ESP), water and wind erosion prediction (WEPP, WEPS, RUSLE2), soil quality trends (SCI, STIR), water quality analysis (SWAT-CP, WQM, CFA, AgES-W), stream degradation assessment (SWAT-DEG), hydraulics (cross-section), and grazing management (GRAS). In addition, supporting data services include soil (SSURGO), ecological site (ESIS), climate (CLIGEN, WINDGEN), land management and crop rotations (LMOD), and pesticides (WQM), developed using this workflow automation and decentralized governance.

Young Children's Reasoning About Physical & Behavioural Family Resemblance: Is There a Place for a Precursor Model of Inheritance?

NASA Astrophysics Data System (ADS)

Ergazaki, Marida; Alexaki, Aspa; Papadopoulou, Chrysa; Kalpakiori, Marieleni

2014-02-01

This paper aims at exploring (a) whether preschoolers recognize that offspring share physical traits with their parents due to birth and behavioural ones due to nurture, and (b) whether they seem ready to explain shared physical traits with a `pre-biological' causal model that includes the contribution of both parents and a rudimentary notion of genes. This exploration is supposed to provide evidence for our next step, which is the development of an early years' learning environment about inheritance. Conducting individual, semi-structured interviews with 90 preschoolers (age 4.5-5.5) of four public kindergartens in Patras, we attempted to trace their reasoning about (a) whether and why offspring share physical and behavioural traits with parents and (b) which mechanism could better explain the shared physical traits. The probes were a modified six-case version of Solomon et al. (Child Dev 67:151-171, 1996) `adoption task, as well as a three-case task based on Springer's (Child Dev 66:547-558, 1995) `mechanism task' and on Solomon and Johnson's (Br J Dev Psychol 18(1):81-96, 2000) idea of genes as a `conceptual placeholder'. The qualitative and quantitative analysis of the interviews showed overlapping reasoning about the origin of physical and behavioural family resemblance. Nevertheless, we did trace the `birth-driven' argument for the attribution of the offspring's physical traits to the biological parents, as well as a preference for the `pre-biological' model that introduces a rudimentary idea of genes in order to explain shared physical traits between parents and offspring. The findings of the study and the educational implications are thoroughly discussed.

Evaluating the Hydrologic Performance of Low Impact Development Scenarios in a Micro Urban Catchment.

PubMed

Li, Chunlin; Liu, Miao; Hu, Yuanman; Han, Rongqing; Shi, Tuo; Qu, Xiuqi; Wu, Yilin

2018-02-05

As urbanization progresses, increasingly impervious surfaces have changed the hydrological processes in cities and resulted in a major challenge for urban stormwater control. This study uses the urban stormwater model to evaluate the performance and costs of low impact development (LID) scenarios in a micro urban catchment. Rainfall-runoff data of three rainfall events were used for model calibration and validation. The pre-developed (PreDev) scenario, post-developed (PostDev) scenario, and three LID scenarios were used to evaluate the hydrologic performance of LID measures. Using reduction in annual runoff as the goal, the best solutions for each LID scenario were selected using cost-effectiveness curves. The simulation results indicated that the three designed LID scenarios could effectively reduce annual runoff volumes and pollutant loads compared with the PostDev scenario. The most effective scenario (MaxPerf) reduced annual runoff by 53.4%, followed by the sponge city (SpoPerf, 51.5%) and economy scenarios (EcoPerf, 43.1%). The runoff control efficiency of the MaxPerf and SpoPerf scenarios increased by 23.9% and 19.5%, respectively, when compared with the EcoPerf scenario; however, the costs increased by 104% and 83.6%. The reduction rates of four pollutants (TSS, TN, TP, and COD) under the MaxPerf scenario were 59.8-61.1%, followed by SpoPerf (53.9-58.3%) and EcoPerf (42.3-45.4%), and the costs of the three scenarios were 3.74, 3.47, and 1.83 million yuan, respectively. These results can provide guidance to urban stormwater managers in future urban planning to improve urban water security.

Evaluating the Hydrologic Performance of Low Impact Development Scenarios in a Micro Urban Catchment

PubMed Central

Li, Chunlin; Liu, Miao; Hu, Yuanman; Han, Rongqing; Shi, Tuo; Qu, Xiuqi; Wu, Yilin

2018-01-01

As urbanization progresses, increasingly impervious surfaces have changed the hydrological processes in cities and resulted in a major challenge for urban stormwater control. This study uses the urban stormwater model to evaluate the performance and costs of low impact development (LID) scenarios in a micro urban catchment. Rainfall-runoff data of three rainfall events were used for model calibration and validation. The pre-developed (PreDev) scenario, post-developed (PostDev) scenario, and three LID scenarios were used to evaluate the hydrologic performance of LID measures. Using reduction in annual runoff as the goal, the best solutions for each LID scenario were selected using cost-effectiveness curves. The simulation results indicated that the three designed LID scenarios could effectively reduce annual runoff volumes and pollutant loads compared with the PostDev scenario. The most effective scenario (MaxPerf) reduced annual runoff by 53.4%, followed by the sponge city (SpoPerf, 51.5%) and economy scenarios (EcoPerf, 43.1%). The runoff control efficiency of the MaxPerf and SpoPerf scenarios increased by 23.9% and 19.5%, respectively, when compared with the EcoPerf scenario; however, the costs increased by 104% and 83.6%. The reduction rates of four pollutants (TSS, TN, TP, and COD) under the MaxPerf scenario were 59.8–61.1%, followed by SpoPerf (53.9–58.3%) and EcoPerf (42.3–45.4%), and the costs of the three scenarios were 3.74, 3.47 and 1.83 million yuan, respectively. These results can provide guidance to urban stormwater managers in future urban planning to improve urban water security. PMID:29401747

SPATIAL ACCURACY: A CRITICAL FACTOR IN GIS-RELATED ACTIVITIES

EPA Science Inventory

Onsite analyses are critical to making timely decisions. The results of these decisions may not be realized for many years. In order to increase the value of onsite analyses and to create and utilize meaningful environmental models, the Environmental Protection Agency (EPA) dev...

Coast Guard : update on Marine Information for Safety and Law Enforcement System

DOT National Transportation Integrated Search

2001-10-01

The Coast Guard is developing a web-based information system to replace an aging computer system that it uses to track safety and law-enforcement actions involving commercial and recreational vessels. In 1995 the Coast Guard awarded a contract to dev...

Development of the Comprehensive General Parenting Questionnaire for caregivers of 5-13 year olds

USDA-ARS?s Scientific Manuscript database

Despite the large number of parenting questionnaires, considerable disagreement exists about how to best assess parenting. Most of the instruments only assess limited aspects of parenting. To overcome this shortcoming, the "Comprehensive General Parenting Questionnaire" (CGPQ) was systematically dev...

Petrotac bridge deck waterproofing membrane on Five Mile Creek Bridge : first interim report.

DOT National Transportation Integrated Search

1986-09-01

During the 1970's, the Oregon State Highway Division was involved in a Federally funded experimental program to evaluate various waterproofing membrane systems for bridge decks. Through this program, a list of approved products and/or systems was dev...

Calibration of region-specific gates pile driving formula for LRFD : final report 561.

DOT National Transportation Integrated Search

2016-05-01

This research project proposes new DOTD pile driving formulas for pile capacity verification using pile driving blow : counts obtained at either end-of-initial driving (EOID) or at the beginning-of-restrike (BOR). The pile driving : formulas were dev...

Durability of certain configurations for providing skid resistance on concrete pavements.

DOT National Transportation Integrated Search

1974-01-01

The main objective of this study was to establish the factors that influence the durability of the surface configurations that are used or can be used to provide high and long lasting skid resistance for portland cement concrete pavements. In the dev...

Coaching for Better (Software) Buying Power in an Agile World

DTIC Science & Technology

2013-06-01

believes that DevOps , the process of warfighters and developers work- ing together throughout the project, is superior to volumes of detailed...ride on the Consolidated Afloat Networks and Enterprise Services (CANES) infrastructure. This transformation is not easy. It requires a change in

imDEV: a graphical user interface to R multivariate analysis tools in Microsoft Excel

PubMed Central

Grapov, Dmitry; Newman, John W.

2012-01-01

Summary: Interactive modules for Data Exploration and Visualization (imDEV) is a Microsoft Excel spreadsheet embedded application providing an integrated environment for the analysis of omics data through a user-friendly interface. Individual modules enables interactive and dynamic analyses of large data by interfacing R's multivariate statistics and highly customizable visualizations with the spreadsheet environment, aiding robust inferences and generating information-rich data visualizations. This tool provides access to multiple comparisons with false discovery correction, hierarchical clustering, principal and independent component analyses, partial least squares regression and discriminant analysis, through an intuitive interface for creating high-quality two- and a three-dimensional visualizations including scatter plot matrices, distribution plots, dendrograms, heat maps, biplots, trellis biplots and correlation networks. Availability and implementation: Freely available for download at http://sourceforge.net/projects/imdev/. Implemented in R and VBA and supported by Microsoft Excel (2003, 2007 and 2010). Contact: John.Newman@ars.usda.gov Supplementary Information: Installation instructions, tutorials and users manual are available at http://sourceforge.net/projects/imdev/. PMID:22815358

Zebrafish embryo developmental toxicology assay.

PubMed

Panzica-Kelly, Julieta M; Zhang, Cindy X; Augustine-Rauch, Karen

2012-01-01

A promising in vitro zebrafish developmental toxicology assay was generated to test compounds for their teratogenic potential. The assay's predictivity is approximately 87% in AB strain fish (Brannen KC et al., Birth Defects Res B Dev Reprod Toxicol 89:66-77, 2010). The procedure entails exposing dechorionated gastrulation-stage embryos to a range of compound concentrations for 5 days throughout embryonic and larva development. The larvae are evaluated for viability in order to identify an LC25 (the compound concentration in which 25% lethality is observed) and morphological anomalies using a numerical score system to identify the NOAEL (no observed adverse effect level). These values are used to calculate the teratogenic index (LC25/NOAEL ratio) of each compound. If the teratogenic index is equal to or greater than 10 then the compound is classified as a teratogen, and if the ratio is less than 10 then the compound is classified as a nonteratogen (Brannen KC et al., Birth Defects Res B Dev Reprod Toxicol 89:66-77, 2010).

BIOREMEDIATION OF HAZARDOUS WASTES - RESEARCH, DEVELOPMENT, AND FIELD EVALUATIONS - 1993

EPA Science Inventory

The proceedings of the 1993 Symposium on Bioremediation of Hazardous Wastes, hosted by the Office of Research and Development (ORD) of the EPA in Dallas, Texas The symposium was the sixth annual meeting for the presentation of research conducts (by EPA's Biosystems Technology Dev...

Lessons from Cotton: Research Projects Following Development of a Community-based Genotyping Array

USDA-ARS?s Scientific Manuscript database

High-throughput, cost-effective genotyping arrays provide a standardized resource for plant breeding communities that can be used for a wide range of applications at a suitable pace for integrating pertinent information into breeding programs. Traditionally, crop research communities will target dev...

Implementation of a Flexible Tool for Automated Literature-Mining and Knowledgebase Development (DevToxMine)

EPA Science Inventory

Deriving novel relationships from the scientific literature is an important adjunct to datamining activities for complex datasets in genomics and high-throughput screening activities. Automated text-mining algorithms can be used to extract relevant content from the literature and...

77 FR 34392 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-11

... and efficacy against renal and prostate cancer cell lines in vivo. The compound can be efficiently... sperm binding persist after replacement of mouse sperm receptors with human homologs. Dev Cell. 2003 Jul....; 301-435- 4074; [email protected] . Englerin A: A Novel Renal Cancer Therapeutic Isolated...

Harnessing the soil microbiome for increased drought resistance

USDA-ARS?s Scientific Manuscript database

Dr. Manter is a Research Soil Scientist in the Soil Management and Sugar Beet Research Unit (SMSBRU) of the USDA-Agricultural Research Service in Fort Collins, Colorado. His research examines soil biology and plant-microbial interactions aimed at optimizing soil health. Research emphasis is on dev...

75 FR 3236 - Sunshine Act Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-20

... FEDERAL RESERVE SYSTEM Sunshine Act Meeting AGENCY HOLDING THE MEETING: Board of Governors of the Federal Reserve System. TIME AND DATE: 12 p.m., Monday, January 25, 2010. PLACE: Marriner S. Eccles... Governors of the Federal Reserve System, January 15, 2010. Robert deV. Frierson, Deputy Secretary of the...

DOTD support for UTC project : traffic counting using existing video detection cameras, [research project capsule].

DOT National Transportation Integrated Search

2013-10-01

This study will evaluate the video detection technologies currently adopted by the city : of Baton Rouge, LA, and DOTD with the purpose of establishing design guidelines based : on the detection needs, functionality, and cost. The study will also dev...

The Multilayer Firewall

DTIC Science & Technology

1998-01-01

84. [13] Germano Caronni, Hannes Lubich, Ashar Aziz, Tom Markson, Rich Skrenta, "SKIP - securing the internet," Proceedings of the fifth workshop on...perspective," Open Group Technical Paper DEV-DCE-TP6-1, June 10, 1991. [18] Alan O. Freier, Philip Karlton, Paul C. Kocher, "The SSL Protocol, Version

Hox genes, digit identities and the theropod/bird transition.

PubMed

Galis, Frietson; Kundrát, Martin; Metz, Johan A J

2005-05-15

Vargas and Fallon (2005. J Exp Zool (Mol Dev Evol) 304B:86-90) propose that Hox gene expression patterns indicate that the most anterior digit in bird wings is homologous to digit 1 rather than to digit 2 in other amniotes. This interpretation is based on the presence of Hoxd13 expression in combination with the absence of Hoxd12 expression in the second digit condensation from which this digit develops (the first condensation is transiently present). This is a pattern that is similar to that in the developing digit 1 of the chicken foot and the mouse hand and foot. They have tested this new hypothesis by analysing Hoxd12 and Hoxd13 expression patterns in two polydactylous chicken mutants, Silkie and talpid2. They conclude that the data support the notion that the most anterior remaining digit of the bird wing is homologous to digit 1 in other amniotes either in a standard phylogenetic sense, or alternatively in a (limited) developmental sense in agreement with the Frameshift Hypothesis of Wagner and Gautier (1999, i.e., that the developmental pathway is homologous to the one that leads to a digit 1 identity in other amniotes, although it occurs in the second instead of the first digit condensation). We argue that the Hoxd12 and Hoxd13 expression patterns found for these and other limb mutants do not allow distinguishing between the hypothesis of Vargas and Fallon (2005. J Exp Zool (Mol Dev Evol) 304B:86-90) and the alternative one, i.e., the most anterior digit in bird wings is homologous to digit 2 in other amniotes, in a phylogenetic or developmental sense. Therefore, at the moment the data on limb mutants does not present a challenge to the hypothesis, based on other developmental data (Holmgren, 1955. Acta Zool 36:243-328; Hinchliffe, 1984. In: Hecht M, Ostrom JH, Viohl G, Wellnhofer P, editors. The beginnings of birds. Eichstätt: Freunde des Jura-Museum. p 141-147; Burke and Feduccia, 1997. Science 278:666-668; Kundrát et al., 2002. J Exp Zool (Mol Dev Evol) 294B:151-159; Larsson and Wagner, 2002. J Exp Zool (Mol Dev Evol) 294B:146-151; Feduccia and Nowicki, 2002. Naturwissenschaften 89:391-393), that the digits of bird wings are homologous to digits 2,3,4 in amniotes. We recommend further testing of the hypothesis by comparing Hoxd expression patterns in different taxa. Copyright 2005 Wiley-Liss, Inc

Shunting normal pressure hydrocephalus: the predictive value of combined clinical and CT data.

PubMed

Vanneste, J; Augustijn, P; Tan, W F; Dirven, C

1993-03-01

The value of an ordinal global scale derived from combined clinical and CT data (clin/CT scale) to predict the clinical outcome in 112 patients shunted for presumed normal pressure hydrocephalus (NPH) was analysed. The clinical data were retrospectively collected, all CT scans were re-evaluated, and the clin/CT scale was determined blind to the results of further ancillary tests and to the post-surgical outcome. The scale ranked three classes of prediction: on the basis of clinical and CT characteristics, improvement after shunting was probable, possible, or improbable. The predictive value of the clin/CT scale for the subgroup of communicating NPH was established for two different strategies, depending on the strictness of selection criteria for shunting. In the subgroup of patients with presumed communicating NPH, the prevalence of shunt responsiveness was 29%; the best strategy was to shunt only patients with probable shunt-responsive NPH: the sensitivity was 0.54, the specificity 0.84, and the predictive accuracy 0.75, with a limited number of ineffective shunts (11%) and missed improvements (13%). The study illustrates its need to assess the pre-test probability of NPH based on combined clinical and CT data, before establishing the clinical usefulness of an ancillary test.

Shunting normal pressure hydrocephalus: the predictive value of combined clinical and CT data.

PubMed Central

Vanneste, J; Augustijn, P; Tan, W F; Dirven, C

1993-01-01

The value of an ordinal global scale derived from combined clinical and CT data (clin/CT scale) to predict the clinical outcome in 112 patients shunted for presumed normal pressure hydrocephalus (NPH) was analysed. The clinical data were retrospectively collected, all CT scans were re-evaluated, and the clin/CT scale was determined blind to the results of further ancillary tests and to the post-surgical outcome. The scale ranked three classes of prediction: on the basis of clinical and CT characteristics, improvement after shunting was probable, possible, or improbable. The predictive value of the clin/CT scale for the subgroup of communicating NPH was established for two different strategies, depending on the strictness of selection criteria for shunting. In the subgroup of patients with presumed communicating NPH, the prevalence of shunt responsiveness was 29%; the best strategy was to shunt only patients with probable shunt-responsive NPH: the sensitivity was 0.54, the specificity 0.84, and the predictive accuracy 0.75, with a limited number of ineffective shunts (11%) and missed improvements (13%). The study illustrates its need to assess the pre-test probability of NPH based on combined clinical and CT data, before establishing the clinical usefulness of an ancillary test. PMID:8459240

The Effects of Low Level Prenatal Carbon Monoxide on Neocortical Development

DTIC Science & Technology

2010-06-02

amount of NO available, which may have formed free radicals damaging the tissue and resulting in cell death. Treatment with a synthetic cGMP also failed...Watkinson B (36- and 48-month neurobehavioral follow-up of children prenatally exposed to marijuana , cigarettes, and alcohol. J Dev Behav Pediatr

Current status of Tomato chlorotic spot virus in Florida and the Caribbean

USDA-ARS?s Scientific Manuscript database

Damaging outbreaks of Tomato chlorotic spot virus (TCSV), an emerging thrips-vectored tospovirus, and several invasive species of thrips are significantly impacting vegetable and other crops in Florida and the Caribbean. Host and geographic ranges of TCSV are continuing to expand in this region. Dev...

Does WISC-IV Underestimate the Intelligence of Autistic Children?

ERIC Educational Resources Information Center

Nader, Anne-Marie; Courchesne, Valérie; Dawson, Michelle; Soulières, Isabelle

2016-01-01

Wechsler Intelligence Scale for Children (WISC) is widely used to estimate autistic intelligence (Joseph in The neuropsychology of autism. Oxford University Press, Oxford, 2011; Goldstein et al. in "Assessment of autism spectrum disorders." Guilford Press, New York, 2008; Mottron in "J Autism Dev Disord" 34(1):19-27, 2004).…

State of Alaska

Science.gov Websites

Alaska Railroad Alaska Maps Alaska Travel Safety Information Alaska Fish and Game Alaska Facts & Month Services How Do I? Education Health Jobs Safety How Do I? Apply for a Permanent Fund Dividend File Information More Dept. of Commerce, Comm... More Dept. of Labor & Workforce Dev. Safety 511 - Traveler

Toxcast Profiling in a Human Stem Cell Assay for Developmental Toxicity (SOT)

EPA Science Inventory

We correlated the ToxCast library in a metabolic biomarker-based in vitro assay (Stemina devTOXqP) utilizing human embryonic stem (hES) cells (H9 line). This assay identifies the concentration of a chemical that disrupts cellular metabolism in a manner indicative of teratogenic...

Demand for Light Duty Trucks : The Wharton EFA Motor Vehicle Demand Model (Mark II).

DOT National Transportation Integrated Search

1981-01-01

A preliminary model of U.S. light-duty vehicle demand is presented which contains an integrated analysis of automobiles and light trucks (under 10,000 lbs. GVW). The model has been estimated using both cross-section and time-series data, and is a dev...

GESTATIONAL PFOA EXPOSURE OF MICE IS ASSOCIATED WITH ALTERED MAMMARY GLAND DEVELOPMENT IN DAMS AND FEMALE OFFSPRING

EPA Science Inventory

Perfluorooctanoic acid (PFOA), a ubiquitous and persistent synthetic compound, has been detected in human serum. Previous studies in mice linked prenatal PFOA exposure to increased neonatal mortality and decreased pup weights, in a dose responsive manner. To determine whether dev...

Evaluation of barrier treatments on native vegetation in a southern California desert habitat

USDA-ARS?s Scientific Manuscript database

Treating perimeters with residual insecticides to provide protection from mosquito vectors has shown promise. These barrier treatments are typically evaluated in temperate or tropical areas using lush, ambient vegetation as a substrate for the pesticide. However, there is an emerging interest to dev...

Introducing a New International Society of Aeolian Research

USDA-ARS?s Scientific Manuscript database

Aeolian research is long-standing and rapidly growing area of study where scientists of many disciplines meet to investigate the effects of wind on the surface of the Earth and other planetary bodies, such as Mars and Titan. Fields of study in aeolian research cover a broad spectrum ranging from dev...

INITIAL CHARACTERIZATION OF MONOCLONAL ANTIBODIES AGAINST THE FUNGAL HEMOLYSIN STACHYLYSIN FROM STACHYBOTRYS CHARTARUM

EPA Science Inventory

Stachybotrys chartarum is known to produce the hemolysin stachylysin and its detection in human serum has been proposed as a biomarker for exposure to the fungus. In this study we report the initial characterization of monoclonal antibodies (mAbs) against stachylysin and the dev...

75 FR 44793 - Sunshine Act Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-29

... FEDERAL RESERVE SYSTEM Sunshine Act Meeting AGENCY HOLDING THE MEETING: Board of Governors of the Federal Reserve System. TIME AND DATE: 3:00 p.m., Tuesday, August 3, 2010. PLACE: Marriner S. Eccles... about the meeting. Board of Governors of the Federal Reserve System, July 27, 2010. Robert deV. Frierson...

75 FR 10795 - Sunshine Act Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-09

... FEDERAL RESERVE SYSTEM Sunshine Act Meeting AGENCY HOLDING THE MEETING: Board of Governors of the Federal Reserve System. TIME AND DATE: 12 p.m., Monday, March 15, 2010. PLACE: Marriner S. Eccles Federal... Federal Reserve System, March 5, 2010. Robert deV. Frierson, Deputy Secretary of the Board. [FR Doc. 2010...

75 FR 5322 - Sunshine Act Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-02

... FEDERAL RESERVE SYSTEM Sunshine Act Meeting AGENCY HOLDING THE MEETING: Board of Governors of the Federal Reserve System. TIME AND DATE: 11:30 a.m., Monday, February 8, 2010. PLACE: Marriner S. Eccles... Governors of the Federal Reserve System, January 29, 2010. Robert deV. Frierson, Deputy Secretary of the...

EVALUATION OF THE CARBON FOOTPRINT OF INNOVATIVE WATER MAIN REHABILITATION TECHNOLOGIES VS. OPEN CUT METHODS

EPA Science Inventory

A major benefit of trenchless rehabilitation technologies touted by many practitioners when comparing their products with tradition open cut construction methods is lower carbon dioxide (CO₂) emissions. In an attempt to verify these claims, multiple tools have been dev...

Visualizing Mixed Variable-Type Multidimensional Data Using Tree Distances

DTIC Science & Technology

2015-09-01

24 1. The Regression Method .................................................. 25 2. Maximum Deviance Ratio Method... Deviance Change as a Factor of the Amount of Correlation? ................................................... 50 B. A PROPOSED SOLUTION...Splice mapping using d1 ...................... 36 Figure 18. Reduction in 2R analog ( deviance ratio-DevRat) per variable for the Splice data

Net-centric ACT-R-Based Cognitive Architecture with DEVS Unified Process

DTIC Science & Technology

2011-04-01

effort has been spent in analyzing various forms of requirement specifications, viz, state-based, Natural Language based, UML-based, Rule- based, BPMN ...requirement specifications in one of the chosen formats such as BPMN , DoDAF, Natural Language Processing (NLP) based, UML- based, DSL or simply

Automation and Robotics in Construction: Japanese Research and Development

DTIC Science & Technology

1989-10-01

P’rocurei’ment D5epartrnentDivisionEH Nuclear Fac. Engr. p pt. Administration Department Products Dev. Department Housing _jInformation Systems Dept. Sales ... Promotion Division Depart Figure 2. Taisei administrative structure. 13 hgtre . Tisc tehnial erch. Ioramation.Srvc Shimiznfn~~aera Secpotion bil

Self-Perceived Stability and Change in Children's Competence

ERIC Educational Resources Information Center

Vandenplas-Holper, Christiane; Roskam, Isabelle; Fontaine, Anne-Marie

2010-01-01

Using Harter's ("Child Dev" 53(1):87-97, 1982) perceived competence scale, this study integrates several paradigms related to the issues of self-perceived competence, stability or change and attributional theory. It examines how 268 Belgian and Portuguese fifth graders consider their scholastic, social and physical competence at present…

Environmental history impacts gene expression during diapause development in the alfalfa leafcutting bee, Megachile rotundata

USDA-ARS?s Scientific Manuscript database

Our understanding of the mechanisms controlling insect diapause has increased dramatically with the introduction of global gene expression techniques, such as RNAseq. However, little attention has been given to how ecologically relevant field conditions may affect gene expression during diapause dev...

Remission and rheumatoid arthritis: data on patients receiving usual care in twenty-four countries.

PubMed

Sokka, Tuulikki; Hetland, Merete Lund; Mäkinen, Heidi; Kautiainen, Hannu; Hørslev-Petersen, Kim; Luukkainen, Reijo K; Combe, Bernard; Badsha, Humeira; Drosos, Alexandros A; Devlin, Joe; Ferraccioli, Gianfranco; Morelli, Alessia; Hoekstra, Monique; Majdan, Maria; Sadkiewicz, Stefan; Belmonte, Miguel; Holmqvist, Ann-Carin; Choy, Ernest; Burmester, Gerd R; Tunc, Recep; Dimić, Aleksander; Nedović, Jovan; Stanković, Aleksandra; Bergman, Martin; Toloza, Sergio; Pincus, Theodore

2008-09-01

To compare the performance of different definitions of remission in a large multinational cross-sectional cohort of patients with rheumatoid arthritis (RA). The Questionnaires in Standard Monitoring of Patients with RA (QUEST-RA) database, which (as of January 2008) included 5,848 patients receiving usual care at 67 sites in 24 countries, was used for this study. Patients were clinically assessed by rheumatologists and completed a 4-page self-report questionnaire. The database was analyzed according to the following definitions of remission: American College of Rheumatology (ACR) definition, Disease Activity Score in 28 joints (DAS28), Clinical Disease Activity Index (CDAI), clinical remission assessed using 42 and 28 joints (Clin42 and Clin28), patient self-report Routine Assessment of Patient Index Data 3 (RAPID3), and physician report of no disease activity (MD remission). The overall remission rate was lowest using the ACR definition of remission (8.6%), followed by the Clin42 (10.6%), Clin28 (12.6%), CDAI (13.8%), MD remission (14.2%), and RAPID3 (14.3%); the rate of remission was highest when remission was defined using the DAS28 (19.6%). The difference between the highest and lowest remission rates was >or=15% in 10 countries, 5-14% in 7 countries, and <5% in 7 countries (the latter of which had generally low remission rates [<5.5%]). Regardless of the definition of remission, male sex, higher education, shorter disease duration, smaller number of comorbidities, and regular exercise were statistically significantly associated with remission. The use of different definitions of RA remission leads to different results with regard to remission rates, with considerable variation among countries and between sexes. Reported remission rates in clinical trials and clinical studies have to be interpreted in light of the definition of remission that has been used.

Square biphasic pulse deep brain stimulation for essential tremor: The BiP tremor study.

PubMed

De Jesus, Sol; Almeida, Leonardo; Shahgholi, Leili; Martinez-Ramirez, Daniel; Roper, Jaimie; Hass, Chris J; Akbar, Umer; Wagle Shukla, Aparna; Raike, Robert S; Okun, Michael S

2018-01-01

Conventional deep brain stimulation (DBS) utilizes regular, high frequency pulses to treat medication-refractory symptoms in essential tremor (ET). Modifications of DBS pulse shape to achieve improved effectiveness is a promising approach. The current study assessed the safety, tolerability and effectiveness of square biphasic pulse shaping as an alternative to conventional ET DBS. This pilot study compared biphasic pulses (BiP) versus conventional DBS pulses (ClinDBS). Eleven ET subjects with clinically optimized ventralis intermedius nucleus DBS were enrolled. Objective measures were obtained over 3 h while ON BiP stimulation. There was observed benefit in the Fahn-Tolosa Tremor Rating Scale (TRS) for BiP conditions when compared to the DBS off condition and to ClinDBS setting. Total TRS scores during the DBS OFF condition (28.5 IQR = 24.5-35.25) were significantly higher than the other time points. Following active DBS, TRS improved to (20 IQR = 13.8-24.3) at ClinDBS setting and to (16.5 IQR = 12-20.75) at the 3 h period ON BiP stimulation (p = 0.001). Accelerometer recordings revealed improvement in tremor at rest (χ 2  = 16.1, p = 0.006), posture (χ 2  = 15.9, p = 0.007) and with action (χ 2  = 32.1, p=<0.001) when comparing median total scores at ClinDBS and OFF DBS conditions to 3 h ON BiP stimulation. There were no adverse effects and gait was not impacted. BiP was safe, tolerable and effective on the tremor symptoms when tested up to 3 h. This study demonstrated the feasibility of applying a novel DBS waveform in the clinic setting. Larger prospective studies with longer clinical follow-up will be required. Copyright © 2017. Published by Elsevier Ltd.

Population structure of clinical Pseudomonas aeruginosa from West and Central African countries.

PubMed

Cholley, Pascal; Ka, Roughyatou; Guyeux, Christophe; Thouverez, Michelle; Guessennd, Nathalie; Ghebremedhin, Beniam; Frank, Thierry; Bertrand, Xavier; Hocquet, Didier

2014-01-01

Pseudomonas aeruginosa (PA) has a non-clonal, epidemic population with a few widely distributed and frequently encountered sequence types (STs) called 'high-risk clusters'. Clinical P. aeruginosa (clinPA) has been studied in all inhabited continents excepted in Africa, where a very few isolates have been analyzed. Here, we characterized a collection of clinPA isolates from four countries of West and Central Africa. 184 non-redundant isolates of clinPA from hospitals of Senegal, Ivory Coast, Nigeria, and Central African Republic were genotyped by MLST. We assessed their resistance level to antibiotics by agar diffusion and identified the extended-spectrum β-lactamases (ESBLs) and metallo-β-lactamases (MBLs) by sequencing. The population structure of the species was determined by a nucleotide-based analysis of the entire PA MLST database and further localized on the phylogenetic tree (i) the sequence types (STs) of the present collection, (ii) the STs by continents, (iii) ESBL- and MBL-producing STs from the MLST database. We found 80 distinct STs, of which 24 had no relationship with any known STs. 'High-risk' international clonal complexes (CC155, CC244, CC235) were frequently found in West and Central Africa. The five VIM-2-producing isolates belonged to CC233 and CC244. GES-1 and GES-9 enzymes were produced by one CC235 and one ST1469 isolate, respectively. We showed the spread of 'high-risk' international clonal complexes, often described as multidrug-resistant on other continents, with a fully susceptible phenotype. The MBL- and ESBL-producing STs were scattered throughout the phylogenetic tree and our data suggest a poor association between a continent and a specific phylogroup. ESBL- and MBL-encoding genes are borne by both successful international clonal complexes and distinct local STs in clinPA of West and Central Africa. Furthermore, our data suggest that the spread of a ST could be either due to its antibiotic resistance or to features independent from the resistance to antibiotics.

Benefit of SLIT and SCIT for Allergic Rhinitis and Asthma.

PubMed

Passalacqua, Giovanni; Canonica, Giorgio Walter; Bagnasco, Diego

2016-11-01

Allergen immunotherapy (AIT) has been in use since more than one century, when Leonard Noon experimentally proved its efficacy in hayfever (Noon, in Lancet 1:1572-3, 1911). Since then, AIT was administered only as subcutaneous injections (SCIT) until the sublingual route (SLIT) was proposed in 1986. The use of SLIT was proposed following several surveys from the USA and UK that repeatedly reported fatalities due to SCIT (Lockey et al. in J Allergy Clin Immunol 75(1): 166, 1985; Lockey et al. in J Allergy Clin Immunol 660-77, 1985; Committee on the safety of medicines. CSM update. Desensitizing vaccines. Br Med J, 293: 948, 1986). These reports raised serious concerns about the safety and the risk/benefit ratio of AIT. Many cases of life-threatening events with SCIT were due to avoidable human errors in administration, but a relevant fraction of them remained unexplained and unpredictable (Aaronson and Gandhi in J Allergy Clin Immunol 113: 1117-21, 2014). Subsequently, in a few years, SLIT gained credibility and was included in the official documents and guidelines (Table 1) (Bousquet et al. in J Allergy Clin Immunol 108(5 Supp):S146-S150, 2001; Canonica et al. in Allergy 64 (Supp 91):1-59, 2009) as a viable alternative to traditional SCIT. Of note, the local bronchial (aerosol) and the intranasal route of administration were attempted after the 1970s as alternatives to SCIT: the bronchial route was soon abandoned due to the poor efficacy and/or side effects, and the local nasal route, although effective and safe, was judged substantially impractical (Canonica and Passalacqua in J Allergy Clin Immunol 111: 437-48, 2003). In contrast to SCIT, SLIT was tested in very large clinical trials (need references), including hundreds of patients and with dose-ranging experimental designs, so that some products (tablets) for grass, mite, and ragweed were officially approved as commercial drugs by regulatory agencies such as the Food and Drug Administration and the European Medicines Agency and the optimal content for the maintenance dose was identified for selected allergens. In parallel, the knowledge on the mechanisms of action of AIT was rapidly refined, leading to further improvements, such as the chemically modified extracts and the use of adjuvants to enhance efficacy and safety. In addition, in the last 10 years, there has been an increasing scientific and clinical interest in AIT applied to food allergies, in particular in children, with the use of orally administered extracts (Albin and Nowak-Węgrzyn in Immunol Allergy Clin North Am 35: 77-100, 2015). The results are so far encouraging, at least for cow's milk, egg, and peanut, although the use of treatment is still restricted to clinical trials or within specialized centers. Finally, the introduction of molecular- or component-resolved diagnosis has allowed detailing the prescription of AIT, by better delineating true sensitization versus cross-reactivity (Canonica et al. in World Allergy Organ J 6(1):17, 2013). This latter point is also in strict relation to the use of recombinant, engineered or highly purified molecules, instead of raw extracts, for the desensitization process.

Montelukast (Singulair) and Pregnancy

MedlinePlus

... 2009. Montelukast use during pregnancy: a multicentre, prospective, comparative study of infant outcomes Eur J Clin Pharmacol. ... Conditions of Use Site By: Marketing and Advertising Design Group

Safe administration of a gelatin-containing vaccine in an adult with galactose-α-1,3-galactose allergy.

PubMed

Pinson, Michelle L; Waibel, Kirk H

2015-03-03

Immunoglobulin (Ig) E antibodies to galactose-α-1,3-galactose (α-Gal) are associated with delayed anaphylaxis to mammalian food products and gelatin-based foods (Commins et al., J Allergy Clin Immunol 2009;123:426; Caponetto et al., J Allergy Clin Immunol Pract 2013;1:302). We describe a patient with α-Gal allergy who successfully tolerated the live zoster vaccine and we review anaphylactic reactions reported to this vaccine. Our patient, who tolerated a vaccine containing the highest gelatin content, is reassuring but continued safety assessment of gelatin-containing vaccines for this patient cohort is recommended as there are multiple factors for this patient cohort that influence the reaction risk. Published by Elsevier Ltd.

The Learning Effects of a Multidisciplinary Professional Development Programme

ERIC Educational Resources Information Center

Visser, Talitha Christine; Coenders, Fer G. M.; Pieters, Jules M.; Terlouw, Cees

2013-01-01

Professional development becomes relevant and effective when teachers are actively involved, collaborate, and when it is linked to teachers' daily school practice (Hunzicker in "Prof Dev Educ" 37:177-179, 2011). Preparation of teachers for a curriculum implementation such as the new subject Nature, Life, and Technology can be done…

Strategies for Perceiving Facial Expressions in Adults with Autism Spectrum Disorder

ERIC Educational Resources Information Center

Walsh, Jennifer A.; Vida, Mark D.; Rutherford, M. D.

2014-01-01

Rutherford and McIntosh (J Autism Dev Disord 37:187-196, 2007) demonstrated that individuals with autism spectrum disorder (ASD) are more tolerant than controls of exaggerated schematic facial expressions, suggesting that they may use an alternative strategy when processing emotional expressions. The current study was designed to test this finding…

The Role of Higher Level Adaptive Coding Mechanisms in the Development of Face Recognition

ERIC Educational Resources Information Center

Pimperton, Hannah; Pellicano, Elizabeth; Jeffery, Linda; Rhodes, Gillian

2009-01-01

DevDevelopmental improvements in face identity recognition ability are widely documented, but the source of children's immaturity in face recognition remains unclear. Differences in the way in which children and adults visually represent faces might underlie immaturities in face recognition. Recent evidence of a face identity aftereffect (FIAE),…

Brief Report: Visual Acuity in Children with Autism Spectrum Disorders

ERIC Educational Resources Information Center

Albrecht, Matthew A.; Stuart, Geoffrey W.; Falkmer, Marita; Ordqvist, Anna; Leung, Denise; Foster, Jonathan K.; Falkmer, Torbjorn

2014-01-01

Recently, there has been heightened interest in suggestions of enhanced visual acuity in autism spectrum disorders (ASD) which was sparked by evidence that was later accepted to be methodologically flawed. However, a recent study that claimed children with ASD have enhanced visual acuity (Brosnan et al. in "J Autism Dev Disord"…

CloudStackProjectsNContributions

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

Nielsen, Roy

2017-07-12

Collection of applications and cloud templates. Project currently based on www.packer.io for automation, www.github.com/boxcutter templates and the www.github.com/csd-dev-tools/ClockworkVMs application for wrapping both of the above for easy creation of virtual systems. Will in future also contain cloud templates tuned for various services, applications and purposes.

Human Pluripotent Stem Cell-Based Assay Predicts Developmental Toxicity Potential of ToxCast Chemicals (ACT meeting)

EPA Science Inventory

Worldwide initiatives to screen for toxicity potential among the thousands of chemicals currently in use require inexpensive and high-throughput in vitro models to meet their goals. The devTOX quickPredict platform is an in vitro human pluripotent stem cell-based assay used to as...

Evaluation of 1066 ToxCast Chemicals in a human stem cell assay for developmental toxicity (SOT)

EPA Science Inventory

To increase the diversity of assays used to assess potential developmental toxicity, the ToxCast chemical library was screened in the Stemina devTOX quickPREDICT assay using human embryonic stem (hES) cells. A model for predicting teratogenicity was based on a training set of 23 ...

Evaluation of the Agro-EcoSystem-Watershed (AgES-W)model for estimating nutrient dynamics on a midwest agricultural watershed

USDA-ARS?s Scientific Manuscript database

In order to satisfy the requirements of Conservation Effects Assessment Project (CEAP) Watershed Assessment Study (WAS) Objective 5 (“develop and verify regional watershed models that quantify environmental outcomes of conservation practices in major agricultural regions”), a new watershed model dev...

A Cell Model to Evaluate Chemical Effects on Adult Human Cardiac Progenitor Cell Differentiation and Function

EPA Science Inventory

Adult cardiac stem cells (CSC) and progenitor cells (CPC) represent a population of cells in the heart critical for its regeneration and function over a lifetime. The impact of chemicals on adult human CSC/CPC differentiation and function is unknown. Research was conducted to dev...

Prevention of Post-Radiotherapy Failure in Prostate Cancer by Vitamin D

DTIC Science & Technology

2005-03-01

cur- 55. Mitchell MF, Hittelman WN, Hong WK et al. The natural history cumin , a chemo preventive agent, in patients with high-risk or of cervical...chromosomal DNA loops during oxidative stress . Genes & Dev 13:1553-1560. 16 1999 Chen AY, Choy H and Rothenberg ML. DNA topoisomerase I-targeting drugs as

Factors That Effect Signal Transduction by the Estrogen Receptor.

DTIC Science & Technology

1997-10-01

USA 92, 5386-5390. 14. Gong, J., Ardelt, B., Traganos, F. & Darzynkiewicz, Z . (1994) Cancer Res. 54, 4285-4288. 15. Loda, M., Cukor, B., Tarn, S. W...1997) Genes Dev. 11, 847-862. 36. Adamczewski , J. P., Rossignol, M., Tassan, J. P., Nigg, E. A., Moncollin, V. & Egly, J. M. (1996) EMBO J. 15

COMPARISON OF THE USE OF A PHYSIOLOGICALLY-BASED PHARMACOKINETIC MODEL AND A CLASSICAL PHARMACOKINETIC MODEL FOR DIOXIN EXPOSURE ASSESSMENTS

EPA Science Inventory

In epidemiological studies, exposure assessments to TCDD, known as a possible human carcinogen, assume mono or biphasic elimination rates. Recent data suggests a dose dependent elimination rate for TCDD. A PBPK model, which uses a body burden dependent elimination rate, was dev...

Joint Light Tactical Vehicle (JLTV)

DTIC Science & Technology

2013-12-01

BY - Base Year DAMIR - Defense Acquisition Management Information Retrieval Dev Est - Development Estimate DoD - Department of Defense DSN - Defense...Production Estimate QR - Quantity Related Qty - Quantity RDT&E - Research, Development , Test, and Evaluation SAR - Selected Acquisition Report Sch - Schedule... Development Estimate) Defense Acquisition Executive (DAE) Approved Acquisition Program Baseline (APB) dated October 23, 2012 Approved APB Defense

Sensory analysis of rainbow trout, oncorhynchus mykiss, fed enriched black soldier fly prepupae, hermetia illucens

USDA-ARS?s Scientific Manuscript database

A growth trial and fillet sensory analysis were conducted to examine the effects of replacing dietary fish meal with black soldier fly (BSF) prepupae, Hermetia illucens, in rainbow trout, Oncorhynchus mykiss. A practical-type trout diet was formulated to contain 45% protein; four test diets were dev...

OPTIMIZATION OF A PULSED LIMESTONE BED REACTOR AT THE ARGO TUNNEL IN IDAHO SPRINGS, COLORADO

EPA Science Inventory

Acid Mine Drainage (AMD) is an unintended consequence of coal and metal mining that adversely affects thousands of miles of streams both in the eastern and western regions of the U.S. A novel AMD treatment process based on limestone based on limestone neutralization has been dev...

Phenazine-1-carboxylic acid influences biofilm development and turnover of rhizobacterial biomass in a soil moisture-dependent manner

USDA-ARS?s Scientific Manuscript database

Rhizobacterial biofilm development influences terrestrial carbon and nitrogen cycles with ramifications for crop and soil health. Phenazine-1-carboxylic acid (PCA) is a redox-active metabolite produced by rhizobacteria in dryland wheat fields of Washington and Oregon, USA. PCA promotes biofilm dev...

The Antiaircraft Journal. Volume 92, Number 5, September-October 1949

DTIC Science & Technology

1949-10-01

philosophical reflections on the subject of po’werand those to whom it should be entrusted. Recall the words of much-studied Machiavelli , than whom...Leavenworth. Kan. Rauch. A. R, Comm. of Basic Phys. Sc.• Res. & Dev. Board, Pentagon. \\Vash. 25. D. C. Rawls . J. W., Jr.. AFF Liaison Off.. Boeing Aircraft

Lessons learned from a one-dimensional water quality model for the Gulf of Mexico

EPA Science Inventory

Hypoxia in the northern Gulf of Mexico has been a major concern for many years. Several water quality models have attempted to describe the link between high nutrient loads from the Mississippi River and hypoxia in the Gulf of Mexico with varied success. Here we describe the dev...

Transformational Leadership and Organizational Change during Agile and DevOps Initiatives

ERIC Educational Resources Information Center

Mayner, Stephen W.

2017-01-01

Organizational change initiatives are more likely to fail than to succeed, especially when the change challenges corporate culture and norms. Researchers have explored factors that contribute to change failure, to include the relationship between leadership behaviors and change success. Peer reviewed studies have yet to examine these variables in…

Literary Translation as a Tool for Critical Language Planning

ERIC Educational Resources Information Center

Mooneeram, Roshni

2013-01-01

This paper argues that Dev Virahsawmy, an author who manipulates literary translation for the purposes of linguistic prestige formation and re-negotiation, is a critical language-policy practitioner, as his work fills an important gap in language planning scholarship. A micro-analysis of the translation of a Shakespearean sonnet into Mauritian…

Improving component interoperability and reusability with the java connection framework (JCF): overview and application to the ages-w environmental model

USDA-ARS?s Scientific Manuscript database

Environmental modeling framework (EMF) design goals are multi-dimensional and often include many aspects of general software framework development. Many functional capabilities offered by current EMFs are closely related to interoperability and reuse aspects. For example, an EMF needs to support dev...

Energy Saving Devices on Gas Furnaces.

DTIC Science & Technology

1980-03-01

AO-A082 0715 JOHNS - MANVILLE SALES CORP DENVER CO RESEARCH AND DEV--ETC FIG 1311 ENERGY SAVING DEVICES ON GAS FURNACES.(U) MAR B0 T E BRISBANE, P B...DEVICES FOR GAS FURNACES THOMAS E. BRISBANE ,o"’ P. B. SHEPHERD JOHNS - MANVILLE SALES CORPORATION RESEARCH & DEVELOPMENT CENTER KEN-CARYL RANCH, DENVER

An Advanced Simulation Framework for Parallel Discrete-Event Simulation

NASA Technical Reports Server (NTRS)

Li, P. P.; Tyrrell, R. Yeung D.; Adhami, N.; Li, T.; Henry, H.

1994-01-01

Discrete-event simulation (DEVS) users have long been faced with a three-way trade-off of balancing execution time, model fidelity, and number of objects simulated. Because of the limits of computer processing power the analyst is often forced to settle for less than desired performances in one or more of these areas.

Managing Irritability and Aggression in Autism Spectrum Disorders in Children and Adolescents

ERIC Educational Resources Information Center

Robb, Adelaide S.

2010-01-01

Children with autism and autism spectrum disorders have a high rate of irritability and aggressive symptoms. In one study up to 20% of children with autism have symptoms of irritability and aggression including aggression, severe tantrums, and deliberate self injurious behavior (Lecavalier [2006] "J. Autism Dev. Disord." 36:1101-1114.). These…

Modulating EGFR Signaling by Targeting the Deacetylase HDAC6-Hsp90 Complex in Breast Tumors

DTIC Science & Technology

2007-06-01

concomitant increase in 4 directed cell migration (15). Analysis of fibroblasts derived from WAVE2 knockout mice 5 demonstrates deficiency in ruffle...Takenawa. 2003. Differential 1 roles of WAVE1 and WAVE2 in dorsal and peripheral ruffle formation for 2 fibroblast cell migration. Dev Cell 5:595

A New GIS-Nitrogen Trading Tool Concept to Minimize Reactive Nitrogen losses to the Environment

USDA-ARS?s Scientific Manuscript database

Nitrogen (N) is an essential element which is needed to maximize agricultural production and sustainability of worldwide agroecosystems. N losses to the environment are impacting water and air quality that has become an environmental concern for the future generations. It has led to the need for dev...

Re-Evaluation of Constant versus Varied Punishers Using Empirically Derived Consequences

ERIC Educational Resources Information Center

Toole, Lisa M.; DeLeon, Iser G.; Kahng, Sung Woo; Ruffin, Geri E.; Pletcher, Carrie A.; Bowman, Lynn G.

2004-01-01

Charlop, Burgio, Iwata, and Ivancic [J. Appl. Behav. Anal. 21 (1988) 89] demonstrated that varied punishment procedures produced greater or more consistent reductions of problem behavior than a constant punishment procedure. More recently, Fisher and colleagues [Res. Dev. Disabil. 15 (1994) 133; J. Appl. Behav. Anal. 27 (1994) 447] developed a…

Determining the static electronic and vibrational energy correlations via two-dimensional electronic-vibrational spectroscopy

DOE PAGES

Dong, Hui; Lewis, Nicholas H. C.; Oliver, Thomas A. A.; ...

2015-05-07

Changes in the electronic structure of pigments in protein environments and of polar molecules in solution inevitably induce a re-adaption of molecular nuclear structure. Both changes of electronic and vibrational energies can be probed with visible or infrared lasers, such as two-dimensional electronic spectroscopy or vibrational spectroscopy. The extent to which the two changes are correlated remains elusive. The recent demonstration of two-dimensional electronic-vibrational (2DEV) spectroscopy potentially enables a direct measurement of this correlation experimentally. However, it has hitherto been unclear how to characterize the correlation from the spectra. In this report, we present a theoretical formalism to demonstrate themore » slope of the nodal line between the excited state absorption and ground state bleach peaks in the spectra as a characterization of the correlation between electronic and vibrational transition energies. In conclusion, we also show the dynamics of the nodal line slope is correlated to the vibrational spectral dynamics. Additionally, we demonstrate the fundamental 2DEV spectral line-shape of a monomer with newly developed response functions« less

Determining the static electronic and vibrational energy correlations via two-dimensional electronic-vibrational spectroscopy

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

Dong, Hui; Lewis, Nicholas H. C.; Oliver, Thomas A. A.

2015-05-07

Changes in the electronic structure of pigments in protein environments and of polar molecules in solution inevitably induce a re-adaption of molecular nuclear structure. Both changes of electronic and vibrational energies can be probed with visible or infrared lasers, such as two-dimensional electronic spectroscopy or vibrational spectroscopy. The extent to which the two changes are correlated remains elusive. The recent demonstration of two-dimensional electronic-vibrational (2DEV) spectroscopy potentially enables a direct measurement of this correlation experimentally. However, it has hitherto been unclear how to characterize the correlation from the spectra. In this paper, we present a theoretical formalism to demonstrate themore » slope of the nodal line between the excited state absorption and ground state bleach peaks in the spectra as a characterization of the correlation between electronic and vibrational transition energies. We also show the dynamics of the nodal line slope is correlated to the vibrational spectral dynamics. Additionally, we demonstrate the fundamental 2DEV spectral line-shape of a monomer with newly developed response functions.« less

A benchmark study of scoring methods for non-coding mutations.

PubMed

Drubay, Damien; Gautheret, Daniel; Michiels, Stefan

2018-05-15

Detailed knowledge of coding sequences has led to different candidate models for pathogenic variant prioritization. Several deleteriousness scores have been proposed for the non-coding part of the genome, but no large-scale comparison has been realized to date to assess their performance. We compared the leading scoring tools (CADD, FATHMM-MKL, Funseq2 and GWAVA) and some recent competitors (DANN, SNP and SOM scores) for their ability to discriminate assumed pathogenic variants from assumed benign variants (using the ClinVar, COSMIC and 1000 genomes project databases). Using the ClinVar benchmark, CADD was the best tool for detecting the pathogenic variants that are mainly located in protein coding gene regions. Using the COSMIC benchmark, FATHMM-MKL, GWAVA and SOMliver outperformed the other tools for pathogenic variants that are typically located in lincRNAs, pseudogenes and other parts of the non-coding genome. However, all tools had low precision, which could potentially be improved by future non-coding genome feature discoveries. These results may have been influenced by the presence of potential benign variants in the COSMIC database. The development of a gold standard as consistent as ClinVar for these regions will be necessary to confirm our tool ranking. The Snakemake, C++ and R codes are freely available from https://github.com/Oncostat/BenchmarkNCVTools and supported on Linux. damien.drubay@gustaveroussy.fr or stefan.michiels@gustaveroussy.fr. Supplementary data are available at Bioinformatics online.

IMMU-22. ADOPTIVE CELL THERAPY AGAINST DIPG USING DEVELOPMENTALLY REGULATED ANTIGENS

PubMed Central

Flores, Catherine; Gil, Jorge; Abraham, Rebecca; Pham, Christina; Wildes, Tyler; Moore, Ginger; Drake, Jeffrey; Dyson, Kyle; Mitchell, Duane

2017-01-01

Abstract INTRODUCTION: Diffuse intrinsic pontine glioma (DIPG) survival has remained static over decades and DIPG is now the main cause of brain tumor-related deaths in children. Immunotherapy has emerged as a treatment modality with the highest curative potential in patients with refractory malignancies. Our group has pioneered an adoptive cell therapy platform employing total tumor RNA pulsed dendritic cells to generate large amounts of polyclonal antigen-specific T cells in both human and murine systems. As DIPGs are embryonal tumors, our objective in this proposal is to identify a set of developmentally regulated antigens that are overexpressed during oncogenesis of DIPG in order to cause immunological rejection of this tumor without the need for tumor tissue. METHODS: We employ RNA-pulsed bone marrow-derived dendritic cells to ex vivo activate tumor-reactive T cells for use in adoptive cell therapy. Here we use either total RNA isolated from tumor tissue, (TTRNA) or developmental antigens (DevAg) RNA isolated from postnatal day 4 murine brain stem. Either TTRNA-T cells or DevAg-T cells were used in adoptive cell therapy against a preclinical model of DIPG. RESULTS: Pediatric brain tumors are bland relative to peripheral tumors in terms of high expression of immunogenic antigens. Since DIPG antigens remain largely uncharacterized, we used total RNA isolated from tumor cells to generate tumor-specific T cells to use for our therapeutic approach to first demonstrate that immune responses can be generated against this tumor. We also successfully generated immunity against DIPG in a preclinical model using DevAg-T cells for adoptive cell therapy. CONCLUSION: The region- and age- specific nature of DIPG suggests that the underlying pathophysiology likely involves dysregulation of a postnatal neurodevelopmental process which occurs in embryonal tumors. Here we leverage this and demonstrate that DIPG can be effectively treated using adoptive cell therapy against overexpressed developmentally regulated antigens.

Eosinophilic esophagitis

MedlinePlus

... of the American Academy of Allergy, Asthma and Immunology. Dietary therapy and nutrition management of eosinophilic esophagitis: ... of the American Academy of Allergy, Asthma, and Immunology. J Allergy Clin Immunol Pract . 2017;5(2): ...

Weight-loss medicines

MedlinePlus

Prescription weight loss drugs; Diabetes - weight loss drugs; Obesity - weight loss drugs; Overweight - weight loss drugs ... DH, et al.; Endocrine Society. Pharmacological management of obesity: an endocrine Society clinical practice guideline. J Clin ...

The Relationship between Sensory Sensitivity and Autistic Traits in the General Population

ERIC Educational Resources Information Center

Robertson, Ashley E.; Simmons, David R.

2013-01-01

Individuals with Autism Spectrum Disorders (ASDs) tend to have sensory processing difficulties (Baranek et al. in J Child Psychol Psychiatry 47:591-601, 2006). These difficulties include over- and under-responsiveness to sensory stimuli, and problems modulating sensory input (Ben-Sasson et al. in J Autism Dev Disorders 39:1-11, 2009). As those…

12om Limited Objective Experiment #2: Final Results Summary and Recommendations

DTIC Science & Technology

2014-03-31

Acronym Definition ARP CD CF CFD CG CIM COA CONOPS CSE Dev DFATD DP DRDC FGS Gov HREC IDP KR LOE LOC MA MARS NASA TLX NGO OP OPP Ops ROC SA...weight Ratings (OPP Support) Ratings (IP) Ratings (CU) Ratings (CS) Ratings (Usability) Ratings (Training T/E) Ratings (Use T/E) NASA TLX Mental demand

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Information skip to main content Sign In Create Account OSTI.GOV title logo U.S. Department of Energy Office of Scientific and Technical Information Search terms: Advanced search options Advanced Tools Public Access Policy Data Services & Dev Tools About FAQs News Sign In Create Account Contact

The frequency of channel-forming discharges in a tributary of Upper Big Walnut Creek, Ohio

USDA-ARS?s Scientific Manuscript database

The goal of this study was to determine the frequency and magnitude of annual out-of-bank discharges in Sugar Creek, a tributary of the Upper Big Walnut Creek, in Ohio. To address this goal: a stream geomorphology study was conducted; measured discharge data at a downstream location were used to dev...

Supplemental Grounding of Extended EMP Collectors.

DTIC Science & Technology

1982-01-31

G52AAXEX40602 H2590D as Contract DNA 001-80-C-0294. The program was monitored by Major Blair Williams, RAEE . The work described in this report was...ATTN: RAEE ATTN: DPOPM-COM-W-D ATTN RAAE ATTN: NATA Deputy Chief of Staff for Rsch Dev & Acq 4 cy ATTN: TITL ATTN: DAMA-CSS-N Defense Tech Info Ctr

DEVELOPMENT, CALIBRATION AND APPLICATION OF A CONTAINMENT TRANSPORT AND FATE MASS BALANCE MODEL IN LAKE MICHIGAN, LM2

EPA Science Inventory

The Lake Michigan Mass Balance Project (LMMBP) was initiated to support the development of a Lake Wide Management Plan (LaMP) for Lake Michigan. As one of the models in the LMMBP modeling framework, the Level 2 Lake Michigan containment transport and fate (LM2) model has been dev...

Perceived Social Competence and Loneliness among Young Children with ASD: Child, Parent and Teacher Reports

ERIC Educational Resources Information Center

Zeedyk, Sasha M.; Cohen, Shana R.; Eisenhower, Abbey; Blacher, Jan

2016-01-01

Perceived loneliness and social competence were assessed for 127 children with ASD without comorbid ID, 4-7 years old, through child self-report. Using an abbreviated version of the "Loneliness and Social Dissatisfaction Questionnaire" (LSDQ; Cassidy and Asher in Child Dev 63:250-365, 1992), the majority of children reported friendships,…

INTERIM REPORT, DEVELOP A SAMPLING STRATEGY: PREPARE TO IMPLEMENT A COHORT STUDY OF CHILDREN'S ENVIRONMENTAL HEALTH

EPA Science Inventory

Overview

The goal of the National Children's Study (NCS) is to collect information on environmental and

social factors in the lives of children, starting before birth and continuing until age 21, to inform

researchers about their effects on the health and dev...

Whole genome sequencing of the Braconid parasitoid wasp Fopius arisanus, an important biocontrol agent of pest Tepritid fruit flies

USDA-ARS?s Scientific Manuscript database

The braconid wasp Fopius arisanus (Sonan) is an important biological control agent of tropical and subtropical pest fruit flies including two important global pests, the Mediterranean fruit fly (Ceratitis capitata), and the oriental fruit fly (Bactrocera dorsalis}). The goal of this study was to dev...

Spectroscopic Characterization of HAN-Based Liquid Gun Propellants and Nitrate Salt Solutions

DTIC Science & Technology

1989-01-15

cables (0.040-in. o.d. x 2.5 ft) consisting of an Inconel sheath containing two nickel / chromium/iron wires that were insulated from each other ser...Subramanlam and M. A. McHugh , I&EC Pruc. Des. Dev. 25, 1 therefore attributed to thermal line broadening instead (1986). of to changes in the equilibrium

Toxcast and the Use of Human Relevant In Vitro Exposures: Incorporating High-Throughput Exposure and Toxicity Testing Data for 21st Century Risk Assessments (British Toxicological Society Annual Congress)

EPA Science Inventory

The path for incorporating new approach methods and technologies into quantitative chemical risk assessment poses a diverse set of scientific challenges. These challenges include sufficient coverage of toxicological mechanisms to meaningfully interpret negative test results, dev...

20180312 - Profiling the ToxCast library with a pluripotent human (H9) embryonic stem cell assay (SOT)

EPA Science Inventory

The Stemina devTOX quickPredict platform (STM) is a human pluripotent H9 stem cell-based assay that predicts developmental toxicants. Using the STM model, we screened 1065 ToxCast chemicals and entered the data into the ToxCast data analysis pipeline. Model performance was 83.3% ...

The Autism-Spectrum Quotient and Visual Search: Shallow and Deep Autistic Endophenotypes

ERIC Educational Resources Information Center

Gregory, B. L.; Plaisted-Grant, K. C.

2016-01-01

A high Autism-Spectrum Quotient (AQ) score (Baron-Cohen et al. in "J Autism Dev Disord" 31(1):5-17, 2001) is increasingly used as a proxy in empirical studies of perceptual mechanisms in autism. Several investigations have assessed perception in non-autistic people measured for AQ, claiming the same relationship exists between…

[Report of the editors, 2013].

PubMed

García Puig, J; Gaspar Alonso-Vega, G; Ríos Blanco, J J

2014-01-01

The editors of Revista Clínica Española(Rev Clin Esp) inform on their editorial activity during the last 12 months: (a) objectives and attainments, (b) editorial activity, and (c) objectives for 2014. In 2013 the most relevant modification concerning the editorial activity has been the translation into English of the 5 manuscripts with abstract contained in each issue (http://www.revclinesp.es/). From the first January to the 30th September 2013 we received 458 manuscripts (50.9 manuscripts per month), a similar figure to that obtained in 2012 (51.1 manuscripts per month). The acceptance rate of the 443 manuscripts whose editorial process has been concluded was 23.7% (originals, 11.8%). We asked for 253 revisions to 186 reviewers and we received 74.4% revisions in less than 2 weeks (10.9 days). The mean time to adopt an editorial decision for all manuscripts («accepted»/«rejected») has been 20,3 (half than in 2009). For «originals» this figure has dropped from 56.6 days in 2009 to 22.5 days in 2013. The mean time elapsed from manuscript reception to its on-line publication was 94.8 days in 2013 (110.5 in 2012 and 155.8 in 2011). In 2013 the collaboration with the working groups from the Internal Medicine Spanish Foundation has reported 17 published manuscripts. In 2013 we were informed that the Journal Citation Reports excluded Rev Clin Esp from its impact factor journal list due to its elevated self-citations. We have taken a number of actions to reduce self-citations and we expect to be a minority in 2014. Some other data concerning the editorial policy are encouraging. In this sense, manuscript citation to Rev Clin Esp published articles has seen a substantial increase from 19% in 2008 to 29% in 2012. We work to achieve the digitalization of Rev Clin Esp from 1940 to 1999 (the journal is already digitalized since 2000). The continuous renewal of the journal sections and the working groups collaboration are necessary elements to make our journal, each day, better. Copyright © 2013 Elsevier España, S.L. All rights reserved.

Population Structure of Clinical Pseudomonas aeruginosa from West and Central African Countries

PubMed Central

Cholley, Pascal; Ka, Roughyatou; Guyeux, Christophe; Thouverez, Michelle; Guessennd, Nathalie; Ghebremedhin, Beniam; Frank, Thierry; Bertrand, Xavier; Hocquet, Didier

2014-01-01

Background Pseudomonas aeruginosa (PA) has a non-clonal, epidemic population with a few widely distributed and frequently encountered sequence types (STs) called ‘high-risk clusters’. Clinical P. aeruginosa (clinPA) has been studied in all inhabited continents excepted in Africa, where a very few isolates have been analyzed. Here, we characterized a collection of clinPA isolates from four countries of West and Central Africa. Methodology 184 non-redundant isolates of clinPA from hospitals of Senegal, Ivory Coast, Nigeria, and Central African Republic were genotyped by MLST. We assessed their resistance level to antibiotics by agar diffusion and identified the extended-spectrum β-lactamases (ESBLs) and metallo-β-lactamases (MBLs) by sequencing. The population structure of the species was determined by a nucleotide-based analysis of the entire PA MLST database and further localized on the phylogenetic tree (i) the sequence types (STs) of the present collection, (ii) the STs by continents, (iii) ESBL- and MBL-producing STs from the MLST database. Principal Findings We found 80 distinct STs, of which 24 had no relationship with any known STs. ‘High-risk’ international clonal complexes (CC155, CC244, CC235) were frequently found in West and Central Africa. The five VIM-2-producing isolates belonged to CC233 and CC244. GES-1 and GES-9 enzymes were produced by one CC235 and one ST1469 isolate, respectively. We showed the spread of ‘high-risk’ international clonal complexes, often described as multidrug-resistant on other continents, with a fully susceptible phenotype. The MBL- and ESBL-producing STs were scattered throughout the phylogenetic tree and our data suggest a poor association between a continent and a specific phylogroup. Conclusions ESBL- and MBL-encoding genes are borne by both successful international clonal complexes and distinct local STs in clinPA of West and Central Africa. Furthermore, our data suggest that the spread of a ST could be either due to its antibiotic resistance or to features independent from the resistance to antibiotics. PMID:25187957

Cellulite

MedlinePlus

... are being developed for cellulite. Many people seek treatment for cellulite because they are bothered by how it looks. ... AM, Katz BE. A modern approach to the treatment of cellulite. Dermatol Clin . 2014;32(1):51-59. PMID: ...

48 CFR 252.215-7009 - Proposal adequacy checklist.

Code of Federal Regulations, 2013 CFR

2013-10-01

... estimating relationships (labor hours or material) proposed on other than a discrete basis? 10. FAR 15.408..., applicable CLIN, Work Breakdown Structure, rationale for estimate, applicable history, and time-phasing)? 25...

48 CFR 252.215-7009 - Proposal adequacy checklist.

Code of Federal Regulations, 2014 CFR

2014-10-01

... estimating relationships (labor hours or material) proposed on other than a discrete basis? 10. FAR 15.408... descriptions—(e.g.; Statement of Work reference, applicable CLIN, Work Breakdown Structure, rationale for...

Genetics Home Reference: moyamoya disease

MedlinePlus

... Center Frequency Moyamoya disease was first identified in Japan, where it is most prevalent, affecting about 5 ... unilateral moyamoya disease and quasi-moyamoya disease in Japan. Clin Neurol Neurosurg. 2013 Jul;115(7):930- ...

Hygiene-Related Diseases: Athlete's Foot (Tinea Pedis)

MedlinePlus

... Water Fluoridation Leadership Policy & Recommendations Fast Facts Healthy Water Sites Healthy Water Drinking Water Healthy Swimming Global ... pedis. Dermatol Clin. 2003;21:431-62. Healthy Water Sites Healthy Water Drinking Water Healthy Swimming Global ...

Genetics Home Reference: ankylosing spondylitis

MedlinePlus

... SUSCEPTIBILITY TO, 1 Sources for This Page Brown MA. Breakthroughs in genetic studies of ankylosing spondylitis. Rheumatology ( ... 10.1002/art.23177. Citation on PubMed Khan MA. HLA-B27 and its pathogenic role. J Clin ...

Genetics Home Reference: thiopurine S-methyltransferase deficiency

MedlinePlus

... activity: a large, prospective population study. Pharmacogenomics. 2008 Mar;9(3):303-9. doi: 10.2217/14622416. ... genotype and thiopurine dosing. Clin Pharmacol Ther. 2011 Mar;89(3):387-91. doi: 10.1038/clpt. ...

Genetics Home Reference: familial glucocorticoid deficiency

MedlinePlus

... familial glucocorticoid deficiency type 1 lead to defective trafficking of the receptor to the cell surface. J ... short stature, and natural killer cell deficiency in humans. J Clin Invest. 2012 Mar;122(3):814- ...

ASO: Antistreptolysin O titer

MedlinePlus

... of Group A Streptococcal Infections. American Society for Microbiology [On-line journal]. Clin Microbiol Rev . 2000 July; ... Forbes, B. et. al. (© 2007). Bailey & Scott's Diagnostic Microbiology, 12th Edition: Mosby Elsevier Press, St. Louis, MO. ...

Methamphetamine/Dextroamphetamine and Pregnancy

MedlinePlus

... d-amphetamine is a prescription medication used for attention deficit hyperactivity disorder (ADHD) and narcolepsy (extreme daytime sleepiness). ... of dexamphetamine into breast milk during treatment for attention deficit hyperactivity disorder. Br J Clin Pharmacol. 63(3): ...

Genetics Home Reference: CLN3 disease

MedlinePlus

... role in regulating anterograde and retrograde post-Golgi trafficking. Clin Lipidol. 2012 Feb;7(1):79-91. ... D, Hermey G. Revisiting the neuronal localization and trafficking of CLN3 in juvenile neuronal ceroid lipofuscinosis. J ...

Genetics Home Reference: thrombocytopenia-absent radius syndrome

MedlinePlus

... half of affected individuals have allergic reactions to cow's milk that may worsen the thrombocytopenia associated with ... Central Mokha J, Serrano M. Thrombocytopenia associated with cow's milk protein allergy: a case report. Clin Pediatr ( ...

Urticarial vasculitis.

PubMed

Chang, Suyoung; Carr, Warner

2007-01-01

A case of urticarial vasculitis (UV) is presented. The pathogenesis, clinical characteristics, diagnosis, and management of this disease are reviewed, followed by clinical pearls and pitfalls for the practicing allergist (Venzor J, et al., Urticarial vasculitis, Clin Rev Allergy Immunol 23:201-216, 2002). The lesions in UV typically lasts > 24 hours in a fixed location, resolves with residual hyperpigmentation, and may or may not be pruritic. In contrast, standard urticaria lesions persist < 24 hours, leave no trace, and is always pruritic (Black AK, Urticarial vasculitis, Clin Dermatol 17:565-569, 1999). Since urticarial vasculitis is characterized by a variety of cutaneous, systemic, and serological features, different names of this disorder exist in the literature (Wisnieski JJ, Urticarial vasculitis, Curr Opin Rheumatol 12:24-31, 2000). A biopsy of an active lesion remains the gold standard for the diagnosis of urticarial vasculitis.

The relationship between rumination, PTSD, and depression symptoms.

PubMed

Roley, Michelle E; Claycomb, Meredith A; Contractor, Ateka A; Dranger, Paula; Armour, Cherie; Elhai, Jon D

2015-07-15

Posttraumatic stress disorder (PTSD) and major depressive disorder (MDD) are highly comorbid (Elhai et al., 2008. J. Clin. Psychiatry, 69, (4), 597-602). Rumination is a cognitive mechanism found to exacerbate and maintain both PTSD and MDD (Elwood et al., 2009. Clin. Psychol. Rev. 29, (1), 87-100; Olatunji et al., 2013. Clin. Psychol.: Sci. Pract. 20, (3), 225-257). Assess whether four rumination subtypes moderate the relationship between comorbid PTSD and MDD symptoms. We consecutively sampled patients (N=45) presenting to a mental health clinic using self-report measures of PTSD and MDD symptoms, and rumination in a cross-sectional design. Repetitive rumination moderates the relationship between PTSD and MDD symptoms at one standard deviation above the mean (β=.044, p=.016), while anticipatory rumination moderates the relationship between PTSD and MDD symptoms at mean levels and higher levels of anticipatory rumination (mean β=.030, p=.042; higher β=.060, p=.008). Repetitive and anticipatory rumination should be assessed in the context of comorbid PTSD and MDD and interventions should focus on reducing these rumination subtypes. Results should be replicated with other trauma populations because the number and complexity of traumatic events may impact the assessed symptoms. Constructs should also be assessed longitudinally, in order to establish causality. We are unable to confirm why rumination styles moderated the relationship between PTSD and depression or why counterfactual thinking and problem-focused thinking did not moderate the relationship between the two constructs. Copyright © 2015 Elsevier B.V. All rights reserved.

Regulation of ATM-Dependent DNA Damage Responses in Breast Cancer by the RhoGEF Net1

DTIC Science & Technology

2014-04-01

1998) Science 279: 509-514. 12. Harper JW, et al., (2007) The DNA Damage Response: Ten years after. Mol. Cell 28; 739-745. 13. Hill R, et al., (2010...RhoGTPases: Biochemistry and Biology. Annu. Rev. Cell Dev. Biol. 21:247-269. 17. Khanna KK, et al., (2001) ATM, a central controller of cellular

Child Autism Spectrum Disorder Traits and Parenting Stress: The Utility of Using a Physiological Measure of Parental Stress

ERIC Educational Resources Information Center

Factor, Reina S.; Swain, Deanna M.; Scarpa, Angela

2018-01-01

Caregivers of children with autism spectrum disorder (ASD) report greater stress due to unique parenting demands (e.g.; Estes et al. in "Brain Dev" 35(2):133-138, 2013). Stress is often studied through self-report and has not been extensively studied using physiological measures. This study compared parenting stress in mothers of…

The Glasgow Sensory Questionnaire: Validation of a French Language Version and Refinement of Sensory Profiles of People with High Autism-Spectrum Quotient

ERIC Educational Resources Information Center

Sapey-Triomphe, Laurie-Anne; Moulin, Annie; Sonié, Sandrine; Schmitz, Christina

2018-01-01

Sensory sensitivity peculiarities represent an important characteristic of Autism Spectrum Disorders (ASD). We first validated a French language version of the Glasgow Sensory Questionnaire (GSQ) (Robertson and Simmons in "J Autism Dev Disord" 43(4):775-784, 2013). The GSQ score was strongly positively correlated with the Autism-Spectrum…

Running Gaussian16 Software Jobs on the Peregrine System | High-Performance

Science.gov Websites

, parallel setup is taken care of automatically based on settings in the PBS script example below. Previous filesystem called /dev/shm. This scratch space is set automatically by the example script below. The Gaussian system. An example script for batch submission is given below. #!/bin/bash #PBS -l nodes=2 #PBS -l

Coordination of BRCA1/BARD1- and MRE11/RAD50/NBS1-dependent DNA Transactions in Breast Tumor Suppression

DTIC Science & Technology

2011-07-01

prevent toxic chromosome rearrangements. Because MMEJ is active throughout the cell cycle, it could pro- mote translocations when any of the following...in preserving genomic stability. Genes Dev. 24:1680–94 66. Keelagher RE, Cotton VE, Goldman AS, Borts RH. 2011. Separable roles for exonuclease I in

Coordination of BRCA1/BARD1- and MRE11/RAD50/NBS1-Dependent DNA Transactions in Breast Tumor Suppression

DTIC Science & Technology

2011-07-01

active throughout the cell cycle, it could pro- mote translocations when any of the following aberrancies occur: (a) inhibition of C-NHEJ; (b...in preserving genomic stability. Genes Dev. 24:1680–94 66. Keelagher RE, Cotton VE, Goldman AS, Borts RH. 2011. Separable roles for exonuclease I in

Camera-Based Microswitch Technology to Monitor Mouth, Eyebrow, and Eyelid Responses of Children with Profound Multiple Disabilities

ERIC Educational Resources Information Center

Lancioni, Giulio E.; Bellini, Domenico; Oliva, Doretta; Singh, Nirbhay N.; O'Reilly, Mark F.; Lang, Russell; Didden, Robert

2011-01-01

A camera-based microswitch technology was recently used to successfully monitor small eyelid and mouth responses of two adults with profound multiple disabilities (Lancioni et al., Res Dev Disab 31:1509-1514, 2010a). This technology, in contrast with the traditional optic microswitches used for those responses, did not require support frames on…

Targeting Heterogeneity and Comorbidity in Children with Autism Spectrum Disorder through the Resilience Builder Group Therapy Program

ERIC Educational Resources Information Center

Habayeb, Serene; Rich, Brendan; Alvord, Mary K.

2017-01-01

Background: Children with autism spectrum disorders (ASD) often carry co-morbid diagnoses and present with impairing heterogeneous symptomatology (Leyfer et al. in "J Autism Dev Disord" 36(7): 849-861, 2006. doi:10.1007/s10803-006-0123-0). However, research from controlled laboratory settings often fails to examine the vast number of…

Brief Report: Assessment of Intervention Effects on in Vivo Peer Interactions in Adolescents with Autism Spectrum Disorder (ASD)

ERIC Educational Resources Information Center

Dolan, Bridget K.; Van Hecke, Amy V.; Carson, Audrey M.; Karst, Jeffrey S.; Stevens, Sheryl; Schohl, Kirsten A.; Potts, Stephanie; Kahne, Jenna; Linneman, Nina; Remmel, Rheanna; Hummel, Emily

2016-01-01

This study aimed to evaluate the effectiveness of a randomized controlled trial of a social skills intervention, the Program for the Education and Enrichment of Relational Skills (PEERS: Laugeson et al. in "J Autism Dev Disord" 39(4): 596-606, 2009), by coding digitally recorded social interactions between adolescent participants with…

Evaluation of the ADOS Revised Algorithm: The Applicability in 558 Dutch Children and Adolescents

ERIC Educational Resources Information Center

de Bildt, Annelies; Sytema, Sjoerd; van Lang, Natasja D. J.; Minderaa, Ruud B.; van Engeland, Herman; de Jonge, Maretha V.

2009-01-01

The revised ADOS algorithms, proposed by Gotham et al. (J Autism Dev Disord 37:613-627, 2007), were investigated in an independent sample of 558 Dutch children (modules 1, 2 and 3). The revised algorithms lead to better balanced sensitivity and specificity for modules 2 and 3, without losing efficiency of the classification. Including the…

A Parent-Mediated Intervention that Targets Responsive Parental Behaviors Increases Attachment Behaviors in Children with ASD: Results from a Randomized Clinical Trial

ERIC Educational Resources Information Center

Siller, Michael; Swanson, Meghan; Gerber, Alan; Hutman, Ted; Sigman, Marian

2014-01-01

The current study is a randomized clinical trial evaluating the efficacy of Focused Playtime Intervention (FPI) in a sample of 70 children with Autism Spectrum Disorder. This parent-mediated intervention has previously been shown to significantly increase responsive parental communication (Siller et al. in "J Autism Dev Disord"…

Parents' Translations of Child Gesture Facilitate Word Learning in Children with Autism, Down Syndrome and Typical Development

ERIC Educational Resources Information Center

Dimitrova, Nevena; Özçaliskan, Seyda; Adamson, Lauren B.

2016-01-01

Typically-developing (TD) children frequently refer to objects uniquely in gesture. Parents translate these gestures into words, facilitating children's acquisition of these words (Goldin-Meadow et al. in "Dev Sci" 10(6):778-785, 2007). We ask whether this pattern holds for children with autism (AU) and with Down syndrome (DS) who show…

Student Perceptions of Effective Instruction and the Development of Critical Thinking: A Replication and Extension

ERIC Educational Resources Information Center

Loes, Chad N.; Salisbury, Mark H.; Pascarella, Ernest T.

2015-01-01

This study utilized data from the Wabash National Study of Liberal Arts Education to test the robustness of research conducted by Pascarella et al. ("J Coll Stud Dev" 37:7-19, 1996) that explored the relationship between student perceptions of exposure to organized and clear instruction and growth in critical thinking skills among…

Investigating Young Children's Perceptions of Body Size and Healthy Habits

ERIC Educational Resources Information Center

Xu, Tingting; Nerren, Jannah S.

2017-01-01

Attitudes and biases toward body size perceived as fat and body size perceived as thin are present in young children (Cramer and Steinwert in "J Appl Dev Psychol" 19(3):429-451, 1998; Worobey and Worobey in "Body Image" 11:171-174, 2014). However, the information children have regarding body size and ways to modify body size…

Mechanism of Developmental Change in the PLAY Project Home Consultation Program: Evidence from a Randomized Control Trial

ERIC Educational Resources Information Center

Mahoney, Gerald; Solomon, Richard

2016-01-01

This investigation is a secondary analysis of data from a randomized control trial of the PLAY Home Consultation Intervention Program which was conducted with 112 preschool children with Autism Spectrum Disorders and their parents (Solomon et al. in "J Dev Behav Pediatr" 35:475-485, 2014). Subjects were randomly assigned to either a…

Standardized ADOS Scores: Measuring Severity of Autism Spectrum Disorders in a Dutch Sample

ERIC Educational Resources Information Center

de Bildt, Annelies; Oosterling, Iris J.; van Lang, Natasja D. J.; Sytema, Sjoerd; Minderaa, Ruud B.; van Engeland, Herman; Roos, Sascha; Buitelaar, Jan K.; van der Gaag, Rutger-Jan; de Jonge, Maretha V.

2011-01-01

The validity of the calibrated severity scores on the ADOS as reported by Gotham et al. (J Autism Dev Disord 39: 693-705, "2009"), was investigated in an independent sample of 1248 Dutch children with 1455 ADOS administrations (modules 1, 2 and 3). The greater comparability between ADOS administrations at different times, ages and in…

Performance Analysis of AeroRP with Ground Station Advertisements

DTIC Science & Technology

2012-03-12

results showed that AeroRP outperforms the traditional MANET routing protocols in terms of throughput and packet delivery ra - tio (PDR) [5, 6]. AeroRP...and waiting for the source to re- send the packet increases the end-to-end delay. The AeroNP corruption indicator and HEC -CRC (header error check...Dev ID | NP HEC CRC-16 | +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ \\ \\ / AeroTP Payload

Development of C++ Application Program for Solving Quadratic Equation in Elementary School in Nigeria

ERIC Educational Resources Information Center

Bandele, Samuel Oye; Adekunle, Adeyemi Suraju

2015-01-01

The study was conducted to design, develop and test a c++ application program CAP-QUAD for solving quadratic equation in elementary school in Nigeria. The package was developed in c++ using object-oriented programming language, other computer program that were also utilized during the development process is DevC++ compiler, it was used for…

The Association between Teachers' Child-Centered Beliefs and Children's Academic Achievement: The Indirect Effect of Children's Behavioral Self-Regulation

ERIC Educational Resources Information Center

Hur, Eunhye; Buettner, Cynthia K.; Jeon, Lieny

2015-01-01

Background: Recent studies have suggested that teachers' psychological attributes can be an indicator of teacher quality (Rimm-Kaufman and Hamre in "Dev Psychol" 45(4):958-972. doi: 10.1037/a0015861 , 2010), and teachers' child-centered beliefs have been associated with children's academic achievement (Burchinal and Cryer in "Early…

In the eyes of the beholder: Understanding subtypes of social withdrawal among young Chinese children.

PubMed

Cheah, Charissa S L; Xu, Yiyuan

2015-06-01

In this commentary on Ding et al. (Brit. J. Dev. Psychol., 2015; 33, 159-173), we focus on the following: (1) the authors' use of vignettes portraying various prototypes of withdrawn children and (2) the cultural interpretation of their findings. We end with some suggestions for future research. © 2015 The British Psychological Society.

Targeted therapy: questions to ask your doctor

MedlinePlus

... References Garraway LA, Verweij J, Ballman KV. Precision oncology: an overview. J Clin Oncol . 2013;31(15): ... JH, Kastan MB, Tepper JE, eds. Abeloff's Clinical Oncology . 5th ed. Philadelphia, PA: Elsevier Saunders; 2014:chap ...

Dispelling Myths about Nicotine Replacement Therapy

MedlinePlus

... of nicotine gum is associated with hyperinsulinemia and insulin resistance. Circulation. 1996;94:878-881. 16. Epifano L, ... R, Shafer Z, Fainaru M. Weight gain and insulin resistance during nicotine replacement therapy. Clin Cardiol. 1999;22: ...

75 FR 10280 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-05

... has been demonstrated for this technology in dog and guinea pig models. Potential Applications and... effects in dogs and guinea pigs. J Clin Invest. 2009 Aug;119(8):2271-2280. [PubMed: 19620788] Patent...

Hurtful Emotions: Understanding Self-Harm

MedlinePlus

... criteria for NSSI disorder in adolescent inpatients. Muehlenkamp JJ, Brausch AM, Washburn JJ. J Consult Clin Psychol . 2017 Jun;85(6): ... high school and college students. Taliaferro LA, Muehlenkamp JJ. Suicide Life Threat Behav. 2015 Feb;45(1): ...

Genetics Home Reference: Meesmann corneal dystrophy

MedlinePlus

... Smith FJ, Rochels R, Uitto J, McLEAN WH. Molecular genetics of Meesmann's corneal dystrophy: ancestral and novel mutations ... Free article on PubMed Central Smith F. The molecular genetics of keratin disorders. Am J Clin Dermatol. 2003; ...

[Epidemiology of catheter-related infections in intensive care unit].

PubMed

Merrer, J

2005-03-01

Catheter-related infections remain an important cause of nosocomial infection in the ICU. They include colonization of the device, exit-site infection and catheter-related bloodstream infection with or without bacteraemia. Data from clinical studies and surveillance networks should be compared cautiously due to important methodological differences and wide variations of device-utilization ratio between units or countries. In France, two regional networks (C-CLIN Paris-Nord and C-CLIN Sud-Est) produced comparable and reproducible results. Colonization represents five-six cases per 1000 catheter-days and bacteraemia represents one case per 1000 catheter-days. Incidence rates from North American studies are usually four to five times higher. Numerous risk factors have been identified. Some of them could be used to stratify patients according to risk of catheter-related infection and to allow more valid comparison between ICU's performances. Participation of French ICUs to the recent national surveillance networks (REA RAISIN and REACAT RAISIN) should be encouraged.

Reliability and Maintainability Analysis: A Conceptual Design Model

DTIC Science & Technology

1972-03-01

Elements For a System I. Research ane Development A. Preliminary design and engineering B. Fabrication of test equipment C. Test operations D...reliability racquiro:wents, little, if any, modu larzation and auto- matic test features would be incorporated in the subsystem design, limited reliability...niaintaina~ility testing and monitoring would be conducted turing dev!qopmcnt, and little Quality Control effort, in the rell ability/’uaintainalility

Measuring Meaningful Outcomes in Consequential Contexts: Searching for a Happy Medium in Educational Technology Research (Phase II)

ERIC Educational Resources Information Center

Ross, Steven M.; Morrison, Jennifer R.

2014-01-01

In a paper published 25 years ago, Ross and Morrison ("Educ Technol Res Dev" 37(1):19-33, 1989) called for a "happy medium" in educational technology research, to be achieved by balancing high rigor of studies (internal validity) with relevance to real-world applications (external validity). In this paper, we argue that,…

Advancing Research on Comparative and International Education in Asia: Contribution of the "Asia Pacific Education Review"

ERIC Educational Resources Information Center

Gok, Enes; Weidman, John C.

2015-01-01

This article explored the contribution of Asia Pacific Education Review (APER) to expanding the scope of research on comparative and international education in Asia. We developed a rubric based on extensive studies (Rust et al. in "Comp Educ Rev," 43(1):86-109, 1999; Foster et al. in "Int J Educ Dev" 32:711-732, 2012) of…

Reliability of the ADI-R for the Single Case-Part II: Clinical versus Statistical Significance

ERIC Educational Resources Information Center

Cicchetti, Domenic V.; Lord, Catherine; Koenig, Kathy; Klin, Ami; Volkmar, Fred R.

2014-01-01

In an earlier investigation, the authors assessed the reliability of the ADI-R when multiple clinicians evaluated a single case, here a female 3 year old toddler suspected of having an autism spectrum disorder (Cicchetti et al. in "J Autism Dev Disord" 38:764-770, 2008). Applying the clinical criteria of Cicchetti and Sparrow ("Am J…

Brief Report: Predicting Inner Speech Use amongst Children with Autism Spectrum Disorder (ASD)--The Roles of Verbal Ability and Cognitive Profile

ERIC Educational Resources Information Center

Williams, David M.; Jarrold, Christopher

2010-01-01

Studies of inner speech use in ASD have produced conflicting results. Lidstone et al., J "Autism Dev Disord" (2009) hypothesised that Cognitive Profile (i.e., "discrepancy" between non-verbal and verbal abilities) is a predictor of inner speech use amongst children with ASD. They suggested other, contradictory results might be explained in terms…

Brief Report: Self-Based and Mechanical-Based Future Thinking in Children with Autism Spectrum Disorder

ERIC Educational Resources Information Center

Marini, A.; Ferretti, F.; Chiera, A.; Magni, R.; Adornetti, I.; Nicchiarelli, S.; Vicari, S.; Valeri, G.

2016-01-01

This brief report is a partial replication of the study by Jackson and Atance ("J Dev Disabil" 14:40-45, 2008) assessing nonverbal Self-based and Mechanical-based future thinking (FT) in children with Autism Spectrum Disorder (ASD). In a first step, these tasks were administered to 30 children with ASD. The two Self-based tasks were then…

Brief Report: Repetitive Behaviors in Young Children with Autism Spectrum Disorder and Developmentally Similar Peers--A Follow Up to Watt et al. (2008)

ERIC Educational Resources Information Center

Barber, Angela B.; Wetherby, Amy M.; Chambers, Nola W.

2012-01-01

The present study extended the findings of Watt et al. (J Autism Dev Disord 38:1518-1533, 2008) by investigating repetitive and stereotyped behaviors (RSB) demonstrated by children (n = 50) and typical development (TD; n = 50) matched on developmental age, gender, and parents' education level. RSB were coded from videotaped Communication and…

The Autism Diagnostic Observation Schedule, Module 4: Application of the Revised Algorithms in an Independent, Well-Defined, Dutch Sample (N = 93)

ERIC Educational Resources Information Center

de Bildt, Annelies; Sytema, Sjoerd; Meffert, Harma; Bastiaansen, Jojanneke A. C. J.

2016-01-01

This study examined the discriminative ability of the revised Autism Diagnostic Observation Schedule module 4 algorithm (Hus and Lord in "J Autism Dev Disord" 44(8):1996-2012, 2014) in 93 Dutch males with Autism Spectrum Disorder (ASD), schizophrenia, psychopathy or controls. Discriminative ability of the revised algorithm ASD cut-off…

DDG 1000 Zumwalt Class Destroyer (DDG 1000)

DTIC Science & Technology

2013-12-01

Missile Defense Radar is the most cost-effective solution to fleet air and missile defense requirements. The Secretary of the Navy notified Congress...not reach an affordable solution and deliveries of these components for DDG 1002 were becoming time-critical. The Navy concurrently pursued a steel...DD(X) Construction (Shared) (Sunk) 2464 DD(X) Sys Design, Dev & Integration (Shared) (Sunk) 2465 DC Survivability (Shared) (Sunk) 2466 MFR

Development of High Level Electrical Stress Failure Threshold and Prediction Model for Small Scale Junction Integrated Circuits

DTIC Science & Technology

1978-09-01

AWACS EMP Guidelines presents two different models to predict the damage pcwer of the dev-ce and the circuit damage EMP voltage ( VEMP ). Neither of...calculated as K P~ I V BD 6. The damage EMP voltage ( VEMP ) is calculated KZ EMP +IZ =D +BD VBD1F 7. The damage EMP voltage is calculated for collector

78 FR 32214 - Land Acquisitions: Appeals of Land Acquisition Decisions

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-29

...; 134D0102DR-DS5A300000-DR.5A311.IA000113; Docket ID: BIA-2013-0005] RIN 1076-AF15 Land Acquisitions: Appeals... trust under this part, including broadening notice of any right to file an administrative appeal. DATES... the United States acquired title. See, e.g., Neighbors for Rational Dev., Inc. v. Norton, 379 F.3d 956...

The Effectiveness of Cognitive Exposure & Skills Group Manualized Treatments in OIF/OEF Female Veterans

DTIC Science & Technology

2011-04-01

2004). PTSD and somatization in women treated at a VA primary care clinic. Psychosomatics, 45, 291-296. Foa, E. B., Dancu, C. V., Hembree, E...were clinically significant elevations (> 70) on the Demoralization, Somatic Complaints, Low Positive Emotion of the Restructured Clinical scales and... Hypochondriasis , Psych Dev = Psychopathic Deviate, Masc-Fem = Masculinity- Femininity, Psychasth = Psychasthenia, Schizoph = Schizophrenia; Soc Introv

Student-Content Interactions in Online Courses: The Role of Question Prompts in Facilitating Higher-Level Engagement with Course Content

ERIC Educational Resources Information Center

Ertmer, Peggy A.; Sadaf, Ayesha; Ertmer, David J.

2011-01-01

This study examined the relationships among question types and levels and students' subsequent responses/interactions in online discussion forums. Question prompts were classified both by type, as outlined by Andrews ("POD Q J Prof Organ Dev Net Higher Education" 2(34):129-163, 1980), and by levels of critical thinking, as outlined by Bloom…

Behavioral Development and Sociodemographics of Infants and Young Children at Higher and Lower Risk for Autism Spectrum Disorders

ERIC Educational Resources Information Center

Feldman, Maurice A.; Hendry, Amanda M.; Ward, Rebecca A.; Hudson, Melissa; Liu, Xudong

2015-01-01

Identification of early signs of Autism Spectrum Disorder (ASD) could lead to earlier diagnosis and intervention. This cross-sectional study used the Parent Observation of Early Markers Scale (POEMS, Feldman et al. in "J Autism Dev Disord" 42:13-12, 2012) to identify early signs of ASD in 69 ASD high-risk (older sibling diagnosed with…

Hydrocarbon Fuel Thermal Performance Modeling based on Systematic Measurement and Comprehensive Chromatographic Analysis

DTIC Science & Technology

2016-07-27

is a common requirement for aircraft, rockets , and hypersonic vehicles. The Aerospace Fuels Quality Test and Model Development (AFQTMoDev) project...was initiated to mature fuel quality assurance practices for rocket grade kerosene, thereby ensuring operational readiness of conventional and...and reliability, is a common requirement for aircraft, rockets , and hypersonic vehicles. The Aerospace Fuels Quality Test and Model Development

Mucin (MUC1) Expression and Function in Prostate Cancer Cells

DTIC Science & Technology

2001-09-01

Interactions at the Cell Surface of Mouse Uterine Epithelial Cells and Periimplantation -Stage Embryos. Trophoblast Res., 4:211-241, 1990. 37. Dutt...and Julian, J. Heparan Sulfate Proteoglycan Expression by Periimplantation Stage Embryos. Dev. Biol. 155:97-106,1993. 56. Rohde, L.H., and Carson...Modulators of Embryo-Uterine Epithelial Cell Attachment. In: S.K. Dey (ed.), Molecular and Cellular Aspects of Periimplantation Processes, Springer

76 FR 65510 - Notice of Proposals To Engage in or To Acquire Companies Engaged in Permissible Nonbanking...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-21

...' Loan Act (HOLA) (12 U.S.C. 1461 et seq.), and Regulation LL (12 CFR part 238) or Regulation MM (12 CFR....54) or 239.8 of Regulation MM (12 CFR 239.8). Unless otherwise noted, these activities will be... MM. Board of Governors of the Federal Reserve System. Dated: October 17, 2011. Robert deV. Frierson...

eddy4R 0.2.0: a DevOps model for community-extensible processing and analysis of eddy-covariance data based on R, Git, Docker, and HDF5

NASA Astrophysics Data System (ADS)

Metzger, Stefan; Durden, David; Sturtevant, Cove; Luo, Hongyan; Pingintha-Durden, Natchaya; Sachs, Torsten; Serafimovich, Andrei; Hartmann, Jörg; Li, Jiahong; Xu, Ke; Desai, Ankur R.

2017-08-01

Large differences in instrumentation, site setup, data format, and operating system stymie the adoption of a universal computational environment for processing and analyzing eddy-covariance (EC) data. This results in limited software applicability and extensibility in addition to often substantial inconsistencies in flux estimates. Addressing these concerns, this paper presents the systematic development of portable, reproducible, and extensible EC software achieved by adopting a development and systems operation (DevOps) approach. This software development model is used for the creation of the eddy4R family of EC code packages in the open-source R language for statistical computing. These packages are community developed, iterated via the Git distributed version control system, and wrapped into a portable and reproducible Docker filesystem that is independent of the underlying host operating system. The HDF5 hierarchical data format then provides a streamlined mechanism for highly compressed and fully self-documented data ingest and output. The usefulness of the DevOps approach was evaluated for three test applications. First, the resultant EC processing software was used to analyze standard flux tower data from the first EC instruments installed at a National Ecological Observatory (NEON) field site. Second, through an aircraft test application, we demonstrate the modular extensibility of eddy4R to analyze EC data from other platforms. Third, an intercomparison with commercial-grade software showed excellent agreement (R2 = 1.0 for CO2 flux). In conjunction with this study, a Docker image containing the first two eddy4R packages and an executable example workflow, as well as first NEON EC data products are released publicly. We conclude by describing the work remaining to arrive at the automated generation of science-grade EC fluxes and benefits to the science community at large. This software development model is applicable beyond EC and more generally builds the capacity to deploy complex algorithms developed by scientists in an efficient and scalable manner. In addition, modularity permits meeting project milestones while retaining extensibility with time.

Improving performance of natural language processing part-of-speech tagging on clinical narratives through domain adaptation.

PubMed

Ferraro, Jeffrey P; Daumé, Hal; Duvall, Scott L; Chapman, Wendy W; Harkema, Henk; Haug, Peter J

2013-01-01

Natural language processing (NLP) tasks are commonly decomposed into subtasks, chained together to form processing pipelines. The residual error produced in these subtasks propagates, adversely affecting the end objectives. Limited availability of annotated clinical data remains a barrier to reaching state-of-the-art operating characteristics using statistically based NLP tools in the clinical domain. Here we explore the unique linguistic constructions of clinical texts and demonstrate the loss in operating characteristics when out-of-the-box part-of-speech (POS) tagging tools are applied to the clinical domain. We test a domain adaptation approach integrating a novel lexical-generation probability rule used in a transformation-based learner to boost POS performance on clinical narratives. Two target corpora from independent healthcare institutions were constructed from high frequency clinical narratives. Four leading POS taggers with their out-of-the-box models trained from general English and biomedical abstracts were evaluated against these clinical corpora. A high performing domain adaptation method, Easy Adapt, was compared to our newly proposed method ClinAdapt. The evaluated POS taggers drop in accuracy by 8.5-15% when tested on clinical narratives. The highest performing tagger reports an accuracy of 88.6%. Domain adaptation with Easy Adapt reports accuracies of 88.3-91.0% on clinical texts. ClinAdapt reports 93.2-93.9%. ClinAdapt successfully boosts POS tagging performance through domain adaptation requiring a modest amount of annotated clinical data. Improving the performance of critical NLP subtasks is expected to reduce pipeline error propagation leading to better overall results on complex processing tasks.

Genetics Home Reference: hand-foot-genital syndrome

MedlinePlus

... article on PubMed Central Goodman FR, Scambler PJ. Human HOX gene mutations. Clin Genet. 2001 Jan;59(1):1- ... on PubMed Goodman FR. Limb malformations and the human HOX genes. Am J Med Genet. 2002 Oct 15;112( ...

Targeting Phosphatidylserine for Radioimmunotherapy of Breast Cancer Brain Metastasis

DTIC Science & Technology

2015-12-01

blockade of phosphatidylserine enhances the antitumor effect of sorafenib in hepatocellular carcinoma xenografts . Submitted. * equal contribution...Antiphosphatidylserine antibody combined with irradiation damages blood vessels and induces tumor immunity in a rat model of glioblastoma . Clin. Can. Res. 2009

Genetics Home Reference: color vision deficiency

MedlinePlus

... PROTAN SERIES TRITANOPIA Sources for This Page Deeb SS. Molecular genetics of color-vision deficiencies. Vis Neurosci. 2004 May-Jun;21(3):191-6. Review. Citation on PubMed Deeb SS. The molecular basis of variation in human color vision. Clin ...

Experimental determination of field factors (\\Omega _{{{Q}_{\\text{clin}}},{{Q}_{\\text{msr}}}}^{{{f}_{\\text{clin}}},{{f}_{\\text{msr}}}} ) for small radiotherapy beams using the daisy chain correction method

NASA Astrophysics Data System (ADS)

Lárraga-Gutiérrez, José Manuel

2015-08-01

Recently, Alfonso et al proposed a new formalism for the dosimetry of small and non-standard fields. The proposed new formalism is strongly based on the calculation of detector-specific beam correction factors by Monte Carlo simulation methods, which accounts for the difference in the response of the detector between the small and the machine specific reference field. The correct calculation of the detector-specific beam correction factors demands an accurate knowledge of the linear accelerator, detector geometry and composition materials. The present work shows that the field factors in water may be determined experimentally using the daisy chain correction method down to a field size of 1 cm  ×  1 cm for a specific set of detectors. The detectors studied were: three mini-ionization chambers (PTW-31014, PTW-31006, IBA-CC01), three silicon-based diodes (PTW-60018, IBA-SFD and IBA-PFD) and one synthetic diamond detector (PTW-60019). Monte Carlo simulations and experimental measurements were performed for a 6 MV photon beam at 10 cm depth in water with a source-to-axis distance of 100 cm. The results show that the differences between the experimental and Monte Carlo calculated field factors are less than 0.5%—with the exception of the IBA-PFD—for field sizes between 1.5 cm  ×  1.5 cm and 5 cm  ×  5 cm. For the 1 cm  ×  1 cm field size, the differences are within 2%. By using the daisy chain correction method, it is possible to determine measured field factors in water. The results suggest that the daisy chain correction method is not suitable for measurements performed with the IBA-PFD detector. The latter is due to the presence of tungsten powder in the detector encapsulation material. The use of Monte Carlo calculated k{{Q\\text{clin}},{{Q}\\text{msr}}}{{f\\text{clin}},{{f}\\text{msr}}} is encouraged for field sizes less than or equal to 1 cm  ×  1 cm for the dosimeters used in this work.

Space Based Infrared System High (SBIRS High)

DTIC Science & Technology

2015-12-01

Cost Assessment and Program Evaluation CARD - Cost Analysis Requirements Description CDD - Capability Development Document CLIN - Contract Line Item...Funds for the Commercially Hosted Infrared Payload ( CHIRP ), project number A040, were excluded from this report. Those RDT&E funds are not associated

Lung transplant

MedlinePlus

... ed. Philadelphia, PA: Elsevier Saunders; 2016:chap 106. Solomon M, Grasemann H, Keshavjee S. Pediatric lung transplantation. Pediatr Clin North Am . 2010;57(2):375-391. PMID: 20371042 www.ncbi.nlm.nih.gov/pubmed/20371042 . Review Date 4/12/2017 Updated by: Mary C. Mancini, MD, ...

Advancing the Science of Team Science

PubMed Central

Falk‐Krzesinski, Holly J.; Börner, Katy; Contractor, Noshir; Fiore, Stephen M.; Hall, Kara L.; Keyton, Joann; Spring, Bonnie; Stokols, Daniel; Trochim, William; Uzzi, Brian

2010-01-01

Abstract The First Annual International Science of Team Science (SciTS) Conference was held in Chicago, IL April 22–24, 2010. This article presents a summary of the Conference proceedings. Clin Trans Sci 2010; Volume 3: 263–266. PMID:20973925

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

Dighe, Kalpak Arvind

Several 40+ hour data records obtained in Oct 2010 from the Los Alamos Portable Pulser Facility (LAPP) Operational clocks show variations of {approx} 27 nsec. Several 16+ hour data records obtained in Aug 2010 from non-operational clocks like those used operationally from 2005 to the present show variations of {approx} 35 nsec. SLRE variability is xxx +/- yyy sec (std dev). SLRE occasionally show unusual events such as those discussed by Pongratz. We will continue to study and monitor.

78 FR 77144 - Announcement of Funding Awards for Fiscal Year 2013 for the Housing Choice Voucher Program

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-20

..., HOPEWELL, VA 23860. VA: VIRGINIA HSG REDEV AUTH.. 601 SOUTH 0 9,400 BELVIDERE ST, RICHMOND, VA 23220. VT...: HENDERSON HA 111 SOUTH ADAMS 0 17,800 ST, HENDERSON, KY 42420. KY: CYNTHIANA HA 149 FEDERAL ST, 0 4,200... 20895. MI: MICHIGAN STATE HSG DEV PO BOX 30044, 0 84,800 AUTH. LANSING, MI 48909. MN: VIRGINIA HRA PO...

No Evidence against Sketch Reinstatement of Context, Verbal Labels or the Use of Registered Intermediaries for Children with Autism Spectrum Disorder: Response to Henry et al. (2017)

ERIC Educational Resources Information Center

Dando, Coral J.; Ormerod, Thomas C.; Cooper, Penny; Marchant, Ruth; Mattison, Michelle; Milne, Rebecca; Bull, Ray

2018-01-01

Recently, Henry et al. ("J Autism Dev Disord" 8:2348-2362, 2017) found no evidence for the use of Verbal Labels, Sketch Reinstatement of Context and Registered Intermediaries by forensic practitioners when interviewing children with a diagnosis of autism spectrum disorder. We consider their claims, noting the limited ecological validity…

Commentary on "The Evolutionary Origin of Female Orgasm" by M. Pavlicev and G. Wagner, 2016, J. Exp. Zool. (Mol. Dev. Evol.) 326(6):326-337.

PubMed

Komisaruk, Barry R

2016-12-01

Evidence is presented as an alternative to the authors' claims that in the course of evolution, a link between orgasm and ovulation has been lost in women, that evolutionary changes in clitoral anatomy underlie this loss, and that women's orgasm plays no significant role in reproduction. © 2016 Wiley Periodicals, Inc.

Rational Design of Rho Protein Inhibitors

DTIC Science & Technology

2006-09-01

X- ray crystallographic techniques for structure determination. This training regimen has consisted of formal training either individually from...facility (Brenda Temple, Ph.D.), members of the LDDN at Harvard University (Ross Stein, Ph.D. and Li-An Yeh, Ph.D.), the director of the X- ray core...initiation but essential for metastasis. Genes Dev, 2005. Electronic publication ahead of print. 23. Zhang J-H, Chung TDY, and Oldenburg KR. A

A Replication and Extension of the PEERS Intervention: Examining Effects on Social Skills and Social Anxiety in Adolescents with Autism Spectrum Disorders

ERIC Educational Resources Information Center

Schohl, Kirsten A.; Van Hecke, Amy V.; Carson, Audrey Meyer; Dolan, Bridget; Karst, Jeffrey; Stevens, Sheryl

2014-01-01

This study aimed to evaluate the Program for the Education and Enrichment of Relational Skills (PEERS: Laugeson et al. in "J Autism Dev Disord" 39(4):596-606, 2009). PEERS focuses on improving friendship quality and social skills among adolescents with higher-functioning ASD. 58 participants aged 11-16 years-old were randomly assigned to…

Theory and Device Modeling for Nano-Structured Transistor Channels

DTIC Science & Technology

2011-06-01

zinc oxide ( ZnO ) thin film transistors ( TFTs ) that contain nanocrystalline grains on the order of ~20nm. The authors of ref. 1 present results...problem in order to determine the threshold voltage. 15. SUBJECT TERMS nano-structured transistor , mesoscopic, zinc oxide , ZnO , field-effect...and R. Neidhard, “Microwave ZnO Thin - Film Transistors ”, IEEE Electron Dev. Lett. 29, 1024 (2008); doi: 10.1109/LED.2008.2001635.

A Research Program in Computer Technology. 1987 Annual Technical Report

DTIC Science & Technology

1990-07-01

TITLE (Indcle Security Clanificstion) 1987 Annual Technical Report: *A Research Program in Computer Technology (Unclassified) 12. PERSONAL AUTHOR(S) IS...distributed processing, survivable networks 17. NCE: distributed processing, local networks, personal computers, workstation environment 18. SC Dev...are the auw’iors and should not be Interpreted as representIng the official opinion or policy of DARPA, the U.S. Government, or any person or agency

Cyber Fundamental Exercises

DTIC Science & Technology

2013-03-01

the /bin, /sbin, /etc, /var/log, /home, /proc, /root, /dev, /tmp, and /lib directories • Describe the purpose of the /etc/shadow and /etc/ passwd ...UNLIMITED 19 2.6.2 /etc/ passwd and /etc/shadow The /etc/shadow file didn’t exist on early Linux distributions. Originally only root could access the...etc/ passwd file, which stored user names, user configuration information, and passwords. However, when common programs such as ls running under

DEVSML 2.0: The Language and the Stack

DTIC Science & Technology

2012-03-01

problems outside it. For example, HTML for web pages, Verilog and VHDL for hardware description, etc. are DSLs for very specific domains. A DSL can be...Engineering ( MDE ) paradigm where meta-modeling allows such transformations. The metamodeling approach to Model Integrated Computing (MIC) brings...University of Arizona, 2007 [5] Mittal, S, Martin, JLR, Zeigler, BP, "DEVS-Based Web Services for Net-centric T&E", Summer Computer Simulation

Games for Health 2005

DTIC Science & Technology

2005-10-01

to be exposed to in terms of validation and research.� This is important because the game development community is used to only market validation...dev, aggressively pursuing new frontiers.� We are working on ways within our greater project and future events to explain more about game development production...technology providers that permeate the game development space. By bringing over these key leaders we can further grow the overall community of

Open Component Portability Infrastructure (OPENCPI)

DTIC Science & Technology

2009-11-01

Disk Drive 7 1 www.antec.com P182 $120. ATX Mid Tower Computer Case 8 1 www.xilinx.com HW-V5-ML555-G $2200. Xilinx ML555 V5 Dev Kit Notes: Cost...s/ GEORGE RAMSEYER EDWARD J. JONES, Deputy Chief Work Unit Manager Advanced Computing ...uniquely positioned to meet the goals of the Software Systems Stockroom (S3) since in some sense component-based systems are computer -science’s

Executive Handbook for Financial Management.

DTIC Science & Technology

1981-01-01

Review 3-U Section V Fund Control 3-8 Section VI Reimbursement Programs- 3-A Section VII Financing Remote Activities 3-13 Section VIII Monitoring...conduct of the dev- elopment effort. For more on this subject, see chapt er 9. k. Army procurement accounts. The reimbursable (customer) programs for...obligations. When these orders change or get lost, duplicated, or cancelled, they impact on the Army’s reimbursable obligational authority. This reimbursable

Assessment Alternatives for a High Skill MOS

DTIC Science & Technology

1975-12-01

tests. CR measurement advocates frequently claim that variance dependent statistics are inapplicable In CR test- ing because CR test scores have...rather than statistically . The Spearman- Brown reliability coefficient was .70. 17 In 1964, Shriver, Fink and Trexler (76) modified the M-33...ATTN: ATSW-SE-L 1 USA Cmd ft General Stf C- IVge . Ft Leavenworth, ATTN: Ed Advisor 1 USA Combined Arms Cmbt Dev Act, Ft Leavenworth, ATTN: DepCdr

The Role of a Novel Myosin Isoform in Prostate Cancer Metastasis

DTIC Science & Technology

2013-10-01

of unconventional myosin function and targeting, Annu. Rev. Cell Dev. Biol. 27 (2011) 133–155. [42] W. Kliche, S. Fujita- Becker , M. Kollmar, D.J...tissue-specific diseases (laminopathies), including Emery–Dreifuss muscular dystrophy , Dunnigan-type familial partial lipodystrophy (FPLD), and...structure of the C-terminal domain of lamin A/C, mutated in muscular dystrophies , cardiomyopathy, and partial lipodystrophy. Structure 10, 811–823

The End of the Reading Age: Grade and Age Effects in Early Schooling

ERIC Educational Resources Information Center

Alexander, James R.M.; Martin, Frances

2004-01-01

During the school years, psychological test norms may be indexed by age or by grade. A number of studies have shown that using age-based norms appears to produce biases associated with grade assignment. Cahan and Cohen [Child Dev. 60 (1989) 1239-1249] showed that the effect of one grade was over twice the effect of 1 year of age for most verbal…

Brief Report: Preliminary Evaluation of the Theory of Mind Inventory and Its Relationship to Measures of Social Skills

ERIC Educational Resources Information Center

Lerner, Matthew D.; Hutchins, Tiffany L.; Prelock, Patricia A.

2011-01-01

This study presents updated information on a parent-report measure of Theory of Mind (ToM), formerly called the Perception of Children's Theory of Mind Measure (Hutchins et al., "J Autism Dev Disord" 38:143-155, 2008), renamed the Theory of Mind Inventory (ToMI), for use with parents of children with autism spectrum disorder (ASD). This study…

Comparative study of diagnostic accuracy of established PCR assays and in-house developed sdaA PCR method for detection of Mycobacterium tuberculosis in symptomatic patients with pulmonary tuberculosis.

PubMed

Nimesh, Manoj; Joon, Deepali; Pathak, Anil Kumar; Saluja, Daman

2013-11-01

Indian contribution to global burden of tuberculosis is about 26%. In the present study we have developed an in-house PCR assay using primers for sdaA gene of Mycobacterium tuberculosis and evaluated against already established primers devR, IS6110, MPB64, rpoB primers for diagnosis of pulmonary tuberculosis. Using universal sample preparation (USP) method, DNA was extracted from sputum specimens of 412 symptomatic patients from Delhi, India. The DNA so extracted was used as template for PCR amplification using primers targeting sdaA, devR, IS6110, MPB64 and rpoB genes. Out of 412, 149 specimens were considered positive based on composite reference standard (CRS) criteria. The in-house designed sdaA PCR showed high specificity (96.5%), the high positive likelihood ratio (28), the high sensitivity (95.9%), and the very low negative likelihood ratio (0.04) in comparison to CRS. Based on our results, the sdaA PCR assay can be considered as one of the most reliable diagnostic tests in comparison to other PCR based detection methods. Copyright © 2013 The British Infection Association. Published by Elsevier Ltd. All rights reserved.

Development of battery management system for nickel-metal hydride batteries in electric vehicle applications

NASA Astrophysics Data System (ADS)

Jung, Do Yang; Lee, Baek Haeng; Kim, Sun Wook

Electric vehicle (EV) performance is very dependent on traction batteries. For developing electric vehicles with high performance and good reliability, the traction batteries have to be managed to obtain maximum performance under various operating conditions. Enhancement of battery performance can be accomplished by implementing a battery management system (BMS) that plays an important role in optimizing the control mechanism of charge and discharge of the batteries as well as monitoring the battery status. In this study, a BMS has been developed for maximizing the use of Ni-MH batteries in electric vehicles. This system performs several tasks: the control of charging and discharging, overcharge and over-discharge protection, the calculation and display of state-of-charge (SOC), safety, and thermal management. The BMS is installed in and tested in a DEV5-5 electric vehicle developed by Daewoo Motor Co. and the Institute for Advanced Engineering in Korea. Eighteen modules of a Panasonic nickel-metal hydride (Ni-MH) battery, 12 V, 95 A h, are used in the DEV5-5. High accuracy within a range of 3% and good reliability are obtained. The BMS can also improve the performance and cycle-life of the Ni-MH battery peak, as well as the reliability and the safety of the electric vehicles.

Genetics Home Reference: X-linked adrenoleukodystrophy

MedlinePlus

... Orphanet J Rare Dis. 2012 Aug 13;7:51. doi: 10.1186/1750-1172-7-51. Citation on PubMed or Free article on PubMed ... Clin Pract Neurol. 2007 Mar;3(3):140-51. Review. Citation on PubMed Moser HW, Raymond GV, ...

Changes of the serum antibiotic levels during open heart surgery (ceftazidim, ciprofloxacin, clindamycin).

PubMed

Lonský, V; Dominik, J; Mand'ák, J; Pozlerová, E; Hejzlar, M; Lonská, V; Marsíková, M; Kubícek, J; Snítilová, M

2000-01-01

Wound, mediastinal and intracardiac infections are still very serious complications of open-heart surgery. The incidence of it is still in the range of 0.4%-5%. The aims of our study were to assess the adequacy of regimen using ceftazidim (CTZ), ciprofloxacin (CPF) and clindamycin (CLIN) as prophylactic antibiotics and to verify whether cardiopulmonary bypass (CPB) can modify the time of antibiotic serum concentrations. That is why the serum levels of them were measured during open heart procedures. The prospective study comprised 75 consequent coronary patients randomized in to three groups receiving 1 g of CTZ or 400 mg of CPF or 900 mg of CLIN i.v. with anesthesia induction. Routine coronary surgery with left internal mammary artery harvesting, moderate body hypothermic (30 degrees C) CPB with crystaloid cardioplegia was performed. Serum antibiotic levels were determined before application, with skin incision, prior CPB induction, after cardioplegia infusion, every 20 minutes of CPB, prior end of CPB, in time of chest closure. Conventional cylinder-plate microbiological assay was used for antibiotic level measurement. All serum antibiotic concentrations showed a sharp decrease immediately after starting CPB and lasted until CPB ended. After initiating of CPB after cardioplegia administration serum concentrations of CTZ (105 min after initial dose) decreased by, on average 55%, CPF (97 min) by 42% and CLIN (116 min) by 78%. CPB can modify the time course of antibiotic serum concentrations. The serum levels of CTZ at the end of the longest procedures were found to be below the MICs for some of the suspected pathogens. We recommend to use higher antibiotic doses for prophylaxis and to administer the second dose with protamin sulphate to obtain maximum concentration in newly formed blood clots.

Novel strategy for typing Mycoplasma pneumoniae isolates by use of matrix-assisted laser desorption ionization-time of flight mass spectrometry coupled with ClinProTools.

PubMed

Xiao, Di; Zhao, Fei; Zhang, Huifang; Meng, Fanliang; Zhang, Jianzhong

2014-08-01

The typing of Mycoplasma pneumoniae mainly relies on the detection of nucleic acid, which is limited by the use of a single gene target, complex operation procedures, and a lengthy assay time. Here, matrix-assisted laser desorption ionization-time of flight mass spectrometry (MALDI-TOF MS) coupled to ClinProTools was used to discover MALDI-TOF MS biomarker peaks and to generate a classification model based on a genetic algorithm (GA) to differentiate between type 1 and type 2 M. pneumoniae isolates. Twenty-five M. pneumoniae strains were used to construct an analysis model, and 43 Mycoplasma strains were used for validation. For the GA typing model, the cross-validation values, which reflect the ability of the model to handle variability among the test spectra and the recognition capability value, which reflects the model's ability to correctly identify its component spectra, were all 100%. This model contained 7 biomarker peaks (m/z 3,318.8, 3,215.0, 5,091.8, 5,766.8, 6,337.1, 6,431.1, and 6,979.9) used to correctly identify 31 type 1 and 7 type 2 M. pneumoniae isolates from 43 Mycoplasma strains with a sensitivity and specificity of 100%. The strain distribution map and principle component analysis based on the GA classification model also clearly showed that the type 1 and type 2 M. pneumoniae isolates can be divided into two categories based on their peptide mass fingerprints. With the obvious advantages of being rapid, highly accurate, and highly sensitive and having a low cost and high throughput, MALDI-TOF MS ClinProTools is a powerful and reliable tool for M. pneumoniae typing. Copyright © 2014, American Society for Microbiology. All Rights Reserved.

Identification of Haemophilus influenzae Type b Isolates by Use of Matrix-Assisted Laser Desorption Ionization-Time of Flight Mass Spectrometry.

PubMed

Månsson, Viktor; Resman, Fredrik; Kostrzewa, Markus; Nilson, Bo; Riesbeck, Kristian

2015-07-01

Haemophilus influenzae type b (Hib) is, in contrast to non-type b H. influenzae, associated with severe invasive disease, such as meningitis and epiglottitis, in small children. To date, accurate H. influenzae capsule typing requires PCR, a time-consuming and cumbersome method. Matrix-assisted laser desorption ionization-time of flight mass spectrometry (MALDI-TOF MS) provides rapid bacterial diagnostics and is increasingly used in clinical microbiology laboratories. Here, MALDI-TOF MS was evaluated as a novel approach to separate Hib from other H. influenzae. PCR-verified Hib and non-Hib reference isolates were selected based on genetic and spectral characteristics. Mass spectra of reference isolates were acquired and used to generate different classification algorithms for Hib/non-Hib differentiation using both ClinProTools and the MALDI Biotyper software. A test series of mass spectra from 33 Hib and 77 non-Hib isolates, all characterized by PCR, was used to evaluate the algorithms. Several algorithms yielded good results, but the two best were a ClinProTools model based on 22 separating peaks and subtyping main spectra (MSPs) using MALDI Biotyper. The ClinProTools model had a sensitivity of 100% and a specificity of 99%, and the results were 98% reproducible using a different MALDI-TOF MS instrument. The Biotyper subtyping MSPs had a sensitivity of 97%, a specificity of 100%, and 93% reproducibility. Our results suggest that it is possible to use MALDI-TOF MS to differentiate Hib from other H. influenzae. This is a promising method for rapidly identifying Hib in unvaccinated populations and for the screening and surveillance of Hib carriage in vaccinated populations. Copyright © 2015, American Society for Microbiology. All Rights Reserved.

Reliability of In Vitro Methods used to Measure Intrinsic Clearance of Hydrophobic Organic Chemicals by Rainbow Trout: Results of an International Ring Trial.

PubMed

Nichols, John; Fay, Kellie; Bernhard, Mary Jo; Bischof, Ina; Davis, John; Halder, Marlies; Hu, Jing; Johanning, Karla; Laue, Heike; Nabb, Diane; Schlechtriem, Christian; Segner, Helmut; Swintek, Joe; Weeks, John; Embry, Michelle

2018-05-14

In vitro assays are widely employed to obtain intrinsic clearance estimates used in toxicokinetic modeling efforts. However, the reliability of these methods is seldom reported. Here we describe the results of an international ring trial designed to evaluate two in vitro assays used to measure intrinsic clearance in rainbow trout. An important application of these assays is to predict the effect of biotransformation on chemical bioaccumulation. Six laboratories performed substrate depletion experiments with cyclohexyl salicylate, fenthion, 4-n-nonylphenol, deltamethrin, methoxychlor, and pyrene using cryopreserved hepatocytes and liver S9 fractions from trout. Variability within and among laboratories was characterized as the percent coefficient of variation (CV) in measured in vitro intrinsic clearance rates (CLIN VITRO, INT; ml/h/mg protein or 106 cells) for each chemical and test system. Mean intra-laboratory CVs for each test chemical averaged 18.9% for hepatocytes and 14.1% for S9 fractions, while inter-laboratory CVs (all chemicals and all tests) averaged 30.1% for hepatocytes and 22.4% for S9 fractions. When CLIN VITRO, INT values were extrapolated to in vivo intrinsic clearance estimates (CLIN VIVO,INT; L/d/kg fish), both assays yielded similar levels of activity (< 4-fold difference for all chemicals). Hepatic clearance rates (CLH; L/d/kg fish) calculated using data from both assays exhibited even better agreement. These findings show that both assays are highly reliable and suggest that either may be used to inform chemical bioaccumulation assessments for fish. This study highlights several issues related to the demonstration of assay reliability and may provide a template for evaluating other in vitro biotransformation assays.

Preventing falls - what to ask your doctor

MedlinePlus

... Voit JC, Stevens JA. Assessment and management of fall risk in primary care settings. Med Clin North Am . 2015;99(2):281-293. PMID: 25700584 www.ncbi.nlm.nih.gov/pubmed/25700584 . Rubenstein LZ, Dillard D. Falls. In: Ham RJ, Sloane PD, Warshaw GA, Potter ...

Functional Genomics for Epithelial-Mesenchymal Transition in Breast Cancer

DTIC Science & Technology

2011-10-01

9780521887212) CONFERENCES PRESENTATIONS (Podium) International International Bone & Mineral Society – Cancer and Bone Society meeting, Chicago , IL...bladder. Clin Exp Metastasis. 22: 115– 125. 62. Yates CC, Shepard CR, Stolz DB, Wells A (2007) Co- culturing human prostate carcinoma cells with hepato

The Maintaining Factors of Social Anxiety: A Three-Group Comparison of a Clinical Sample with Highly Socially Anxious Students and Non-Anxious Students.

PubMed

Skocic, Sonja; Jackson, Henry; Hulbert, Carol; Faber, Christina

2016-07-01

Clark and Wells' (1995) cognitive model of social anxiety (CWM) explains the maintenance of social anxiety and has been used as a guide for treatment of Social Anxiety Disorder (SAD). Few studies have examined the components of the model together across different samples. This study had two distinct aims: to test the components of CWM and to examine how the variables of CWM may differ between clinical and non-clinical samples with varying levels of social anxiety. Hypothesized relationships between three groups (i.e. a clinical sample of individuals diagnosed with SAD (ClinS), n = 40; socially anxious students (HSA), n = 40; and, non-anxious students (LSA), n = 40) were investigated. Four out of five CWM variables tested were able to distinguish between highly socially anxious and non-anxious groups after controlling for age and depression. CWM variables are able to distinguish between high and low levels of social anxiety and are uniquely related to social anxiety over depression.

Annotated Bibliography of the Air Force Human Resources Laboratory Technical Reports - 1978

DTIC Science & Technology

1980-06-01

selection of incentives for classroom use. Grade-related and non -grade-related incentives were described in this experiment in a manner designed to...information monitoring- feedback. The current piractice= materials and methods are an outgroiuth of experimental aJpproache-s to the design . dev...operated in a stand- alone mode, the R & M model can be utilized to analyze the impact of various avionics design configurations on system support

An Evaluation Report: i3 Development Grant Dev07--Sammamish High School. "Re-Imagining Career and College Readiness: STEM, Rigor, and Equity in a Comprehensive High School"

ERIC Educational Resources Information Center

Knuth, Randy; Sutton, Paul S.; Levias, Sheldon; Kuo, Annie Camey; Callison, Matthew

2016-01-01

The purpose of this study is to describe and examine the structures and policies a public, comprehensive high school put in place to implement problem-based learning (PBL) across content areas. Starting in 2010, the school implemented PBL in the hopes of increasing students' career and college readiness skills. The research took place at a…

Field Organizations: Unit Status Reporting

DTIC Science & Technology

2001-11-15

3 15 PSYOP DEV DET Detachment CDR 12/8 15 TAC PSYOP DET Detachment CDR 13/8 15 TAC PSYOP team Team leader 5/3 15 UAV TBD TBD 16 MAV/ IAV TBD TBD 16 Fox...AR 600–110 Identification, Surveillance, and Administration of Personnel Infected with Human Immuno-deficiency Virus (HIV) AR 601–210 Regular Army...HIV human immunodeficiency virus HMMWV high mobility multipurpose wheeled vehicle HO hospitalized/convalescent leave category of personnel non

CVN 78 Gerald R. Ford Class Nuclear Aircraft Carrier (CVN 78)

DTIC Science & Technology

2013-12-01

Capabil... -Follow-on Ship (CVN 79) DAB Program Review - • Start Construction - • Delivery .-:K IOT &E IOT &E Start .-:41 IOT &E Complete e(41 Follow-on...Ship (CVN 80) DAB Program Review -Platform-Level Integration D ... ....., Milestone C .. EMALS EMALS Delivery (with Ship) .-:o; IOC ..:<! IOT ...E IOT &E Start ..:<! IOT &E Complete -· Platform-Level Integration .. ...:<! CVN 78 Milestones SAR Baseline Dev Est Current APB Development

Zebrafish as a Model to Study NF1-Associated Learning Deficits

DTIC Science & Technology

2015-05-01

deficit - hyperactivity disorder . Dev. Med. Child Neurol. 48, 973–977. Isenberg, J.C., Templer, A., Gao, F., Titus, J.B., and Gutmann, D.H. (2013). Attention ...dominant disorder associated with attention deficits and learning disabilities. The primary known function of neurofibromin, encoded by the NF1 gene, is...develop cognitive deficits . The disorder is caused by mutations in a gene neurofibromin. In normal individuals, neurofibromin regulates the activity

Performance of High Voltage Modules Under Abuse Operations

NASA Technical Reports Server (NTRS)

Jeevarajan, Judith A.; Darcy, Eric C.; Irlbeck, Bradley W.

2005-01-01

The Electric Auxiliary Power Unit (EAPU) or the Advanced Hydraulic Power System (AHPS) is a Shuttle Upgrade program. Of the two battery design approaches that were considered in support of this program, the current paper concentrates on the testing performed on the small-cell approach. Testing performed at both ComDev Space, Canada and at NASA-JSC is described in this paper. Testing included those under mission profile conditions and off-nominal abusive conditions.

Analysis of United Nations Millennium Summit Speeches

DTIC Science & Technology

2001-04-01

Development 36 46 Taiwan 14 16 Terrorism 32 60 Transnational Crime 31 40 Urban-Rural 2 12 War 65 108 Water 15 20 Weapons 36 62 Women/ Gender ...Concept Number of Countries Freq. of Mention Governance 47 59 Aid/Assistance for Dev. 44 58 Sovereignty 36 53 Women/ Gender Equality 38 50...take into consideration how different cultures consider the special status of elders and gender responsibilities. Social stability has to be considered

Histone Methylation and Epigenetic Silencing in Breast Cancer

DTIC Science & Technology

2008-07-01

Curr Opin Genet Dev 14(2): 155-164. Caretti, G ., Di Padova, M., Micales, B., Lyons, G.E., and Sartorelli, V. 2004. The Polycomb Ezh2...tissues. Cancer Res 66(8): 4095-4099. Egger, G ., Liang, G ., Aparicio, A., and Jones, P.A. 2004. Epigenetics in human disease and prospects for...Widschwendter, M., Fiegl, H., Egle, D., Mueller-Holzner, E., Spizzo, G ., Marth, C., Weisenberger, D.J., Campan, M., Young, J., Jacobs, I., and Laird

Transforming Growth Factor-B Receptors in Human Breast Cancer.

DTIC Science & Technology

1998-05-01

I., Polyak, K., Iavarone, A., and Massagud, J. Kip/ Cip and Ink4 cdk inhibitors cooperate to induce cell cycle arrest in response to TGF-ß. Genes Dev...specimens. Thirdly, we have developped transient transfection assays to determine how specific TßR mutations affect affect receptor function. Using...Growth Factor-ß (TGFß) is the most potent known inhibitor of cell cycle progression of normal mammary epithelial cells; in addition, it causes cells

EGFR Activation by Spatially Restricted Ligands

DTIC Science & Technology

2006-06-01

the level of ligand production, that result in human breast cancer. We have integrated genetic and biochemical methods to study (1) the effects of a...and spindle-B encode components of the RAD52 DNA repair pathway and affect meiosis and patterning in Drosophila oogenesis. Genes Dev 12, 2711-2723...findings contained in this report are those of the author(s) and should not be construed as an official Department of the Army position, policy or decision

Conference on the Neurobiology of Learning and Memory (3rd)

DTIC Science & Technology

1988-09-23

TREATMENT IN PARADOXICAL SLEEP I. Portell-Cortes, DEPRIVATION PLATFORMS IN RATS . Norpdo-Bernal Area do Psicobiologia Dept. de Psicologia do la Salut Univ...of California Irvine, CA 92717 Irvine, CA 92717 Dr. Robert W. Doty Dr. David Easton Center for Brain Research School of Social Sciences Univ. of...Ignacio Morgado-Bernal Dr. Georges Moroz Area de Psicobiologia CNS Development Psicologia do la Salud CIBA-GEIGY Corp. Univ. Autonoma do Barcelona DEV

Standard Port-Visit Cost Forecasting Model for U.S. Navy Husbanding Contracts

DTIC Science & Technology

2009-12-01

Protocol (HTTP) server.35 2. MySQL . An open-source database.36 3. PHP . A common scripting language used for Web development.37 E. IMPLEMENTATION OF...Inc. (2009). MySQL Community Server (Version 5.1) [Software]. Available from http://dev.mysql.com/downloads/ 37 The PHP Group (2009). PHP (Version...Logistics Services MySQL My Structured Query Language NAVSUP Navy Supply Systems Command NC Non-Contract Items NPS Naval Postgraduate

Technologies for Energy from Biomass by Direct Combustion, Gasification, and Liquefaction.

DTIC Science & Technology

1981-05-01

1980 1982 1984 Development Alberta Industrial Dev. X American Fyr. Feeder X Andco, Inc. X Applied Engineering Co., Inc. X Biomass Corp. X Bio-Solar x...Feeder ANDCO, Inc. Applied Engineering Company Biomass Corporation Bio-Solar Research and Development Corporation Combustion Power Company, Inc. Davy...Andco. Inc. X Applied Engineering Co., Inc. X Biomass Corp. X , Big-Solar .X I Combustion Power .. XI Davy Powergas X j Dekalb Acresearch, Inc.- x Duvant

Autism Diagnostic Interview-Revised (ADI-R) Algorithms for Toddlers and Young Preschoolers: Application in a Non-US Sample of 1,104 Children

ERIC Educational Resources Information Center

de Bildt, Annelies; Sytema, Sjoerd; Zander, Eric; Bölte, Sven; Sturm, Harald; Yirmiya, Nurit; Yaari, Maya; Charman, Tony; Salomone, Erica; LeCouteur, Ann; Green, Jonathan; Bedia, Ricardo Canal; Primo, Patricia García; van Daalen, Emma; de Jonge, Maretha V.; Guðmundsdóttir, Emilía; Jóhannsdóttir, Sigurrós; Raleva, Marija; Boskovska, Meri; Rogé, Bernadette; Baduel, Sophie; Moilanen, Irma; Yliherva, Anneli; Buitelaar, Jan; Oosterling, Iris J.

2015-01-01

The current study aimed to investigate the Autism Diagnostic Interview-Revised (ADI-R) algorithms for toddlers and young preschoolers (Kim and Lord, "J Autism Dev Disord" 42(1):82-93, 2012) in a non-US sample from ten sites in nine countries (n = 1,104). The construct validity indicated a good fit of the algorithms. The diagnostic…

Investigation of Radiation Effects on Semiconductor Devices and Integrated Circuits

DTIC Science & Technology

1988-09-16

qualitativelysimilar to, and consistent with, findings at the two higher energies .) Results for irradiation of eightwhere q is the electronic charge, ni is the...COMMUNICATIONS R&D COMMAND ATTN: R BROWN ASSISTANT TO THE SECRETARY OF DEFENSE ATOMIC ENERGY U S ARMY ELECTRONIC TECH DEV LAB ATTN: EXECUTIVE ASSISTANT...Continue on reverse if necessary and identify by block number) Results of a study of radiation effects on electronic materials, devices, and integrated

Deciphering the balkan Enigma: Using History to Inform Policy

DTIC Science & Technology

1993-03-01

University Press, 1973. After long experience with German interference in Serbian/Yugoslav affairs (1878, 1908, 1914 - 1918 ) it should not be surprising that... 1914 - 1918 , ed. Djordjevicý, Santa Barbara: CLID Books, 1980. 151. James Gow, "Deconstructing Yugoslavia," Survival, Vol. 33, Nc. 4, July-August 1992, p...of political institutions witnin tine Balkans anu io0w these political dev, ’ýpments intluence current events. Historical perspective gained is used

The Autism Diagnostic Observation Schedule--Toddler Module: A New Module of a Standardized Diagnostic Measure for Autism Spectrum Disorders

ERIC Educational Resources Information Center

Luyster, Rhiannon; Gotham, Katherine; Guthrie, Whitney; Coffing, Mia; Petrak, Rachel; Pierce, Karen; Bishop, Somer; Esler, Amy; Hus, Vanessa; Oti, Rosalind; Richler, Jennifer; Risi, Susan; Lord, Catherine

2009-01-01

The Autism Diagnostic Observation Schedule (ADOS; Lord et al., J Autism Dev Disord, 30(3):205-223, 2000) is widely accepted as a "gold standard" diagnostic instrument, but it is of restricted utility with very young children. The purpose of the current project was to modify the ADOS for use in children under 30 months of age. A modified ADOS, the…

Simulation-Based Learning: Workshops for Researchers and Educators in the Western United States, and the Pacific Rim

DTIC Science & Technology

2007-03-01

Artificial Intelligence Walter Greenleaf, Greenleaf Medical Applications in Rehabilitation Medicine Workshop 4: 12/14-5/07 SUMMIT/TATRC...Applications in Medicine; 1-day Long Beach, CA – MMVR 118 people 1/25/05 2 MEDICAL-SURGICAL TRAINING WITH VIDEOGAMES ; ½-day Portland, OR...for Modeling Virtual Patients Parvati Dev " Intelligent " characters in Virtual World Lou Halamek, Stanford Debriefing- After Action Review

Performance Evaluation of Kitchen Exhaust Draft Hoods.

DTIC Science & Technology

1980-03-01

1-ACI827 JOHNS - MANVILLE SALES CORP DENVER CO RESEARCH AND DEV-ETC F/e 13/1 PERFORMANCE EVALUATION OF KITCHEN EXHAUST DRAFT HOOOS. (U) MAR 80 P 8...ORGANIZATION NAME AND ADDRESS 10. PROGRAM ELEMENT PROJECT. TASK AREA a WOPK UNIT NUMOERS Johns - Manville Sales Corper a, t Research & Development Center /0004...P. B. SHEPHERD, R. H. NEISEL JOHNS - MANVILLE SALES CORPORATION RESEARCH & DEVELOPMENT CENTER KEN-CARYL RANCH, DENVER, COLORADO 80217 MARCH 1980 FINAL

How to Be a Better Consumer of Security Maturity Models

DTIC Science & Technology

2014-10-21

Health Care wellcent1ve Health Care Network !Maturity IModel: Posted on July 15, 2013 by Paul D. Taylor, M.D., CMIO, Wellcentive, Inc. Time and...expectations and delivery are aligned 10 DevOps Collaboration Automation Process Initial ( Defined Measured 11 Marketing A ih ’ f·, )j ,lcp... networked systems CERT – Anticipating and solving our nation’s cybersecurity challenges • Largest technical program at SEI • Focused on internet

Ukraine: dismissal on the basis of HIV status ruled unconstitutional.

PubMed

Bordunis, Tetyana

2005-04-01

On 18 October 2004 the Novosanzhary District Court in Poltava oblast ruled in favour of Olexiy Voloshyn, who had been harassed and fired by his employer on the basis of his HIV status. The court held that Voloshyn's constitutional rights to equality in choice of profession and labour activity, and respect for human honour and dignity, had been violated by Viktoriya Dev'yatko, editor-in-chief of the Novosanzhary district newspaper.

X-Box Binding Protein-1 in Breast Cancer

DTIC Science & Technology

2005-08-01

analysis of gene expression (SAGE) as previously described (13), using the "SAGE" software (Dr. Kinzler, Johns Hopkins University). Most genes...rationale for endocrine therapy in breast cancer. Best Pract. Res. Clin. Endocrinol. Metabol. 18, 1–32. Molinari, A. M., Bontempo, P., Schiavone , E. M

Nontuberculous Mycobacterium Infection in a Burn ICU Patient

DTIC Science & Technology

2010-01-01

endocarditis [11], and bacteremia [12]. Although infections with this group of organisms may occur sporadically, outbreaks have also been reported...6 e 1 3 9 e137 [11] Galil K, Turner R, Glatter K, Bariam T. Disseminated Mycobacterium chelonae infection resulting in endocarditis . Clin Infect Dis

Castor Seed Poisoning in Humans: A Review

DTIC Science & Technology

1990-01-18

semillas do ricino. Arch Argon Pad 1961; 56:337-339. 40. Kraszewska Z, Switlik I, Stalewski R, Gest3nberger J. Ostre zatrucie nasionami drzewa...por ingestion de semillas de ricino. A proposito de un caso. Med Clin (Barcelona) 1988; 90:716-717. 54. Ehrlich P. Experimentelle Unterzuchungen

Probability of Survival Decision Aid (PSDA)

DTIC Science & Technology

2008-03-01

and weight numeric values were based on the survey data for U.S. population in the National Health and Nutrition Examination Surveys (NHANES...Study of Channel Swiming . Clin. Sci. 19: 257, 1960. 21. Romet, T. T. , C. J. Brooks, S. M. Fairburn, and P. Potter. Immersed clo insulation in

Mild Traumatic Brain Injury in U.S. Soldiers Returning from Iraq

DTIC Science & Technology

2008-01-31

Adler, Matthew Baker, Dr. Paul Bliese, Akeiya Briscoe-Cureton, Dr. Os- car Cabrera, Julie Clark, Wanda Cook, Dr. Dave Cotting, Nicolas Hamilton...Tremont G, Zielinski RE, Fichera S, Rayls KR. Cognitive-behav- ioral prevention of postconcussion syn- drome. Arch Clin Neuropsychol 1996;11: 139

Enhanced Healing of Segmental Bone Defects by Modulation of the Mechanical Environment

DTIC Science & Technology

2013-10-01

Employment opportunities received based upon experience/ training supported by this award Partly based upon her research during the completion of...School, Coventry CV4 7AL, United Kingdom References 1. Stevenson S. Enhancement of fracture healing with autogenous and allogeneic bone grafts. Clin

Expression of multiple Src family kinases in sea urchin eggs and their function in Ca2+ release at fertilization.

PubMed

Townley, Ian K; Schuyler, Erin; Parker-Gür, Michelle; Foltz, Kathy R

2009-03-15

Egg activation at fertilization in deuterostomes requires a rise in intracellular Ca(2+), which is released from the egg's endoplasmic reticulum. In sea urchins, a Src Family Kinase (SpSFK1) is necessary for the PLCgamma-mediated signaling event that initiates this Ca(2+) release (Giusti, A.F., O'Neill, F.J., Yamasu, K., Foltz, K.R. and Jaffe, L.A., 2003. Function of a sea urchin egg Src family kinase in initiating Ca2+ release at fertilization. Dev. Biol. 256, 367-378.). Annotation of the Strongylocentrotus purpuratus genome sequence led to the identification of additional, predicted SFKs (Bradham, C.A., Foltz, D.R., Beane, W.S., Amone, M.I., Rizzo, F., Coffman, J.A., Mushegian, A., Goel, M., Morales, J., Geneviere, A.M., Lapraz, F., Robertson, A.J., Kelkar, H., Loza-Coll, M., Townley, I.K., Raisch, M., Roux, M.M., Lepage, T., Gache, C., McClay, D.R., Manning, G., 2006. The sea urchin kinome: a first look. Dev. Biol. 300, 180-193.; Roux, M.M., Townley, I.K., Raisch, M., Reade, A., Bradham, C., Humphreys, G., Gunaratne, H.J., Killian, C.E., Moy, G., Su, Y.H., Ettensohn, C.A., Wilt, F., Vacquier, V.D., Burke, R.D., Wessel, G. and Foltz, K.R., 2006. A functional genomic and proteomic perspective of sea urchin calcium signaling and egg activation. Dev. Biol. 300, 416-433.). Here, we describe the cloning and characterization of these 4 additional SFKs and test their function during the initial Ca(2+) release at fertilization using the dominant-interfering microinjection method coupled with Ca(2+) recording. While two of the new SFKs (SpFrk and SpSFK3) are necessary for Ca(2+) release, SpSFK5 appears dispensable for early egg to embryo transition events. Interestingly, SpSFK7 may be involved in preventing precocious release of Ca(2+). Binding studies indicate that only SpSFK1 is capable of direct interaction with PLCgamma. Immunolocalization studies suggest that one or more SpSFK and PLCgamma are localized to the egg cortex and at the site of sperm-egg interaction. Collectively, these data indicate that more than one SFK is involved in the Ca(2+) release pathway at fertilization.

Gene expression of matrix metalloproteinases and LH receptors in mare follicular development.

PubMed

Bastos, H B A; Kretzmann, N A; Santos, G O; Esmeraldino, A T; Rechsteiner, S Fiala; Mattos, R C; Neves, A P

2014-11-01

The period from the emergence of a dominant follicle until its formation requires tissue remodeling. Enzymes promoting collagen lysis, such as matrix metalloproteinases (MMPs), are fundamental for the process of extracellular matrix remodeling, which allows changes in ovarian tissue architecture during follicular growth. It has been suggested that the production of these enzymes may be affected by the rise in circulating concentrations of LH, which acts on the ovarian surface epithelium (OSE). The aim of this study was to determine the expression of MMP-1, MMP-2, and LH receptor (LHR) in the ovulation fossa and in the central portion of the equine ovary during follicular deviation and dominance. Ovaries of 12 cyclic mares were selected and subsequently divided into two groups: development (DEV) group and dominant (DOM) group. The DEV group consisted of ovaries from six animals whose follicles were less than 28 mm in diameter (follicular deviation), and the DOM group consisted of ovaries from six animals whose follicles measured 28 mm or more in diameter (dominant follicles). The latter group was divided into two subgroups: the group of ovaries with a dominant follicle (DOM-D) and the group of contralateral ovaries (DOM-C). Our results showed that mRNA for MMP-1, MMP-2, and LHR was present in the equine ovary during follicle development, in the ovulation fossa, and in the central portion of the ovary. MMP-1 and LHR gene expression was greater (P < 0.05) for the DOM-D group compared with the DOM-C group. In the DOM-D group, MMP-1, MMP-2, and LHR gene expression was greater (P < 0.05) in the ovarian stroma compared with the ovulation fossa. Using immunohistochemistry, OSE from the DOM group showed increased expression compared with the DEV group (P < 0.05). In conclusion, we demonstrated that MMP-1 and MMP-2 might be fundamental for events related to tissue remodeling, which occurs during follicular development until the formation of the dominant follicle. We also demonstrated the relationship between the gene expression of MMPs and the gene and protein expression of LHR, suggesting that LHR in the OSE might be an important factor to initiate the signaling cascade that culminates with the production of MMPs. Copyright © 2014 Elsevier Inc. All rights reserved.

Determine the Role of Canonical Wnt Signaling in Ovarian Tumorigenesis

DTIC Science & Technology

2011-10-01

oncogenic Ras. Nature, 2000. 406(6792): p. 207-10. 11 16. Kuilman, T., et al., The essence of senescence. Genes Dev, 2010. 24(22): p. 2463- 79. 17...Benjamin G. Bitler, Jasmine P. Nicodemus, Hua Li, et al. Senescence Wnt5a Suppresses Epithelial Ovarian Cancer by Promoting Cellular...Suppresses Epithelial Ovarian Cancer by Promoting Cellular Senescence Benjamin G. Bitler1, Jasmine P. Nicodemus1, Hua Li1, Qi Cai2, Hong Wu3, Xiang

A Feedforward Compensation Technique for Use in Mitigating Platform Induced Jitter

DTIC Science & Technology

2010-05-06

Mounting Screw Holes Leveling Valve (3 per system) Control Arm 72 A P P E N D I X H : L a s e r D i o d e Class 5mW, Class IIIa Typical...8217Connected’); C4 = ’Yes’ TF1 =strcmp(C1, C2);TF2=strcmp(C3, C4); if ~ TF1 ; unload(tg); load(tg,’DEV3_rev19’); tg=xpctarget.xpc; end if

Prediction Model for Impulsive Noise on Structures

DTIC Science & Technology

2012-09-01

construction usually have an interior wall finish of: a) gypsum wallboard (also called plasterboard or drywall), b) plaster or c) wood paneling... Gypsum Plaster , Wall Board 11,67 0.04 NA For simply-supported beams vibrating in their fundamental mode, the value of KS is needed for...Dev of log10(f0) for wood panel interior to be average for wood walls with plaster or gypsum board interior. (8) L(w) based on estimated standard

Field-Effect Spectroscopy of Interface States

DTIC Science & Technology

1988-12-31

ed.), Physics and Chemistry of Il-V Compound Semiconductor Interfaces, Plenum, New York, 1985, p. 327. HETEROJUNCTION AND DIELECTRICALLY INSULATED GATE...Electron Devices. voi. ED-29. pp. 1059-1064, 1982. chemistry , and physics from San Diego State Uni- 131 T. H. Mies, W. M. Paulson, and M. S...1982). 40. T. Y. Chang, R. F. Leheny, R. E. Nahory, E. Silberg , A. A. Ballman, E. A. Carid’ and C. J. Harrold, IEEE Electron. Dev. Lett. EDL- 3, 56

COX-1 Suppression and Follicle Depletion in the Etiology of Menopause-Associated Ovarian Cancer

DTIC Science & Technology

2008-10-01

form (8), and cause growth inhibition and apoptosis in ovarian cancer cell lines (9). However, the link between morphological inhibition and...of the c-kit receptor. Genes Dev 1990;4:390-400. 2. Mintz B. Embryological development of primordial germ-cells in the mouse: influence of a new...708–14. 12 Rodriguez GC, Walmer DK, Cline M, et al. Effect of progestin on the ovarian epithelium of macaques: cancer prevention through apoptosis

Eliminating NVA Requirements & Improving the Inspection System

DTIC Science & Technology

2011-01-27

Wg ISPR Blood Pgm QA JTAC Stan/Eval Formal Joint Comm AAAHC SCI Security Pgm Review Pathologists WII Ed & Dev Inter vent. Servi ces FDA Pubs...his/her tour  Balanced mix of scheduled & no-notice inspections  Units will be inspected for Readiness and Compliance every 24 months  Readiness...a whole  IG Team Chiefs drive team effectiveness, are the most visible direct representatives of MAJCOM CCs & should be selected by CIP or a board

Waste Analysis Plan and Waste Characterization Survey, Barksdale AFB, Louisiana

DTIC Science & Technology

1991-03-01

review to assess if analysis is needed, any analyses that are to be provided by generators, and methods to be used to meet specific waste analysis ...sampling method , sampling frequency, parameters of analysis , SW 846 test methods , Department of Transportation (DOT) shipping name and hazard class...S.e.iceA w/Atchs 2. HQ SAC/DEV Ltr, 28 Sep 90 19 119 APPENDIX B Waste Analysis Plan Rationale 21 APPENDIX B 1. SAMPLING METHOD RATIONALE: Composite Liquid

Revised RB 100-9: A Guide to the Formulation and Selection of Feasible Tactical Courses of Action.

DTIC Science & Technology

1981-04-23

Department of Defense ATTN: M. Minnemam U.S. Army Armament Rsch Dev & Cmd ATTN: K . Hinman ATTN: DRDAR-LCN-E ATTN: Strategic & Space Sys (OS) ATTN: F...B2590D. Is. K EY WORDS (Cmnthme an rever. side it aaeceety OWd IdentIfy by Week munst) Tactical Course of Action Defensive Operations Integrated... 12 CHAPTER 2. STEPS LOADING TO FORMULATION OF COURSES OF ACTION ..........13 Section I. Introduction

Measuring the Influence of Mainstream Media on Twitter Users

DTIC Science & Technology

2014-07-01

dataset or called from a Java code. Weka contains tools for data pre-processing, classification, regression, clustering, association rules, and...server at CAU. The command line to start Weka is: java -jar /opt/weka-3-6-9/weka.jar & The first window that appears is the Weka’s graphical user...website hosts all detailed information at the fedora website at1. We chose the 140dev streaming API to store the tweets into our fedora using MySQL

Cannon AFB, Clovis, New Mexico. Revised Uniform Summary of Surface Weather Observations (RUSSWO), Parts A-F

DTIC Science & Technology

1975-06-16

dry -bulb temperature, means and standard d~viatinne nf eirg-hiiih- wM~e-.h,lh (y DD 1473 ~ UNCLASSIFIED SECURIS- CLASSIFICATION OF THIS PAGE(Ifnon...Val. Entoted) 19. Percentqge frequency of distribution tables Dry -bulb temperature versus wet-bulb temperature Cumulative percentage frequency of...ATMOSPHERIC PHENOMENA EXTREME MAX & MIN TEMP PART B PRECIPITATION PSYCHROMETRIC- DRY VS WET BULB SNOWFALL MEAN & STD DEV - ( DRY BULB, WET BULB, & DEW

Department of Defense In-House RDT&E Activities

DTIC Science & Technology

1979-10-30

OIVAI .. I-:JNLI’IONS/EQJIPMtN’r/CAPAt3ILIrflt.4 tNC’i4PAb-Eý, APPLO RUA INCL WRC DEV AND) SPT IN INTI:RLO got: ~ISI6 ANALYSIS. JAM,IJEtPSi(7 iNrt7L...LU*. CAPT. R. 4. tsROWN TECH1.L1R. MR. THOMAS RAMIREZ F. ~PROGRAM LJATA BY FISCAL YEAR (MILLION S PiKOtRAM 1979 IQ80fk~(ACTUJAL) (ACT + EsT) TUTAL

Mechanisms of Breast Carcinogenesis Involving Wild-Type p53

DTIC Science & Technology

2001-09-01

Nelson, C. E., Gryka , M . A., Litwak, G., Gebhardt, M ., level of p53 that was expressed in the cells in both these studies Bressac, B., Ozturk, M ., Baker...14 Publication resulting from this research: 1. Resnick-Silverman, L., S. St Clair, M . Maurer, K...activation by the tumor suppressor protein p53. Genes Dev 12:2102-7. 2. Tang, H. Y., K. Zhao, J. F. Pizzolato, M . Fonarev, J. C. Langer, and J. J

Dielectric Constant and Loss Data Part 2

DTIC Science & Technology

1975-12-01

fluoride, single crystal, Melamine - formaldehyde resins , Columbia Univ., P.R.-75 IV-21,22,112; V-8,88 Manganese-magnesium ferrite, Melamine GMG, IV-2i...butylperoxy) Urea - formaldehyde resins , IV-23 hexane, P.R.-197 U.S. Army Engineering Research and War Dept., Picatinny Arsenal, see Dev. Lab., Fort...IV.-36 irradiated, P.R,-161 "Bakelite" polyvinyl chloride- "Amplifilm," IV-14; V-74 acetate, see "Vinylites" Axiiliine- formaldehyde resins , IV-21

Synthesis, Characterization, and Sensitivity Analysis of Urea Nitrate (UN)

DTIC Science & Technology

2015-04-01

of the line is the rate of the reaction for the corresponding temperature. The equations for the zero order reaction and half- life equation follow...rate law (k is rate constant; [A] is the concentration of UN) Rate = k[A]n . (1) Eq. 2 shows the half-life (t½) equation for a zero order reaction...MGMT 1 GOVT PRINTG OFC (PDF) A MALHOTRA 2 WEAPONS DEV & (PDF) INTEGRATION DIRCTRT AMRDEC RDMR WDN J NEIDERT G DRAKE

Electrochemical and Photochemical Treatment of Aqueous Waste Streams

DTIC Science & Technology

1996-01-01

TREATMENT OF AQUEOUS WASTE STREAMS Joseph C. Farmer, Richard W. Pekala, Francis T. Wang, David V. Fix, Alan M. Volpe, Daniel D. Dietrich, William H...STREAMS Joseph C. Farmer, Richard W. Pekala, Francis T. Wang, David V. Fix, Alan M. Volpe, Daniel D. Dietrich, William H. Siegel and James F. Carley...1992). Wilbourne , C. M. Wong, , W. S. Gillam, S. Johnson, R. H. Horowitz, "Electrosorb Process for Desalting Water," Res. Dev. Prog. Rept. No. 516, 16. J

Architectural Implications of DevOps

DTIC Science & Technology

2014-03-27

Project Management Approach Size Metrics Years In Use Release Cadence CI Cadence A Agile/ Scrum (last 2 years and traditional before...that) 1M SLOC 17 Client release available every 2 months (not all accept it) Daily CI build B Water/ Scrum /F all 3M SLOC, team size 6– 8...90,000 users 3+ Internal release every 2–3 weeks, external release as needed Daily CI build C Agile/ Scrum Team size 30 2+ Internal release every

SMC Systems Engineering: Specialty Engineering Disciplines Framework and Descriptions. Volume 2

DTIC Science & Technology

2011-10-03

Engineering Disciplines Updale SNiEng Planning to Meet Program Objectives 1- -----:;..._- .-----------------, I Update SIW Eng T as1<s & Timing ol T asl<s...Analyses 1-Dev SNi Eng Products e.g. Assessmenls, Rills, Certs 1- ID & Manage Resources: Tools, Equip, Skills Assess Contractors’ Compian<:e to SIW Eng...Approaches to Meet SIW Ol>jeclives S1ipulale Contraclllal Risk and Actions lot Mitigations Review Contraclors’ Tech Data (Technical & Training Manuals

Toxicogenomic response of Mycobacterium bovis BCG to peracetic acid and a comparative analysis of the M. bovis BCG response to three oxidative disinfectants.

PubMed

Nde, Chantal W; Toghrol, Freshteh; Jang, Hyeung-Jin; Bentley, William E

2011-04-01

Tuberculosis is a leading cause of death worldwide and infects thousands of Americans annually. Mycobacterium bovis causes tuberculosis in humans and several animal species. Peracetic acid is an approved tuberculocide in hospital and domestic environments. This study presents for the first time the transcriptomic changes in M. bovis BCG after treatment with 0.1 mM peracetic acid for 10 and 20 min. This study also presents for the first time a comparison among the transcriptomic responses of M. bovis BCG to three oxidative disinfectants: peracetic acid, sodium hypochlorite, and hydrogen peroxide after 10 min of treatment. Results indicate that arginine biosynthesis, virulence, and oxidative stress response genes were upregulated after both peracetic acid treatment times. Three DNA repair genes were downregulated after 10 and 20 min and cell wall component genes were upregulated after 20 min. The devR-devS signal transduction system was upregulated after 10 min, suggesting a role in the protection against peracetic acid treatment. Results also suggest that peracetic acid and sodium hypochlorite both induce the expression of the ctpF gene which is upregulated in hypoxic environments. Further, this study reveals that in M. bovis BCG, hydrogen peroxide and peracetic acid both induce the expression of katG involved in oxidative stress response and the mbtD and mbtI genes involved in iron regulation/virulence.

Not Just Horsing Around: The Impact of Equine-Assisted Learning on Levels of Hope and Depression in At-Risk Adolescents.

PubMed

Frederick, Karen E; Ivey Hatz, Julie; Lanning, Beth

2015-10-01

Equine-assisted learning (EAL) is an experiential modality which utilizes horses to provide a unique learning experience for personal growth. Research by Damon et al. (Appl Dev Sci 7:119-128, 2003) suggests a positive relationship between hope and positive developmental trajectories. Hagen et al. (Am J Orthopsychiatr 75:211-219, 2005) showed hope to be a protective factor associated with adaptive functioning in at-risk youth. Ashby et al. (J Couns Dev 89:131-139, 2011) found a significant inverse relationship between hope and depression: as hope increases, depression decreases. The current study investigates the impact of a non-riding EAL curriculum entitled L.A.S.S.O. (Leading Adolescents to Successful School Outcomes) on levels of hope and depression in at-risk youth. The study uses an experimental design with longitudinal, repeated measures. Participants were randomly assigned to treatment and control groups. Participants in the treatment received 5 weeks of EAL, while participants in the control group received treatment as usual. Repeated measures ANOVA of participants' levels of hope and depression showed statistically significant improvements in the treatment group as compared with the control group. Even a brief (5-week) intervention of EAL had a positive impact on the lives and attitudes of at-risk adolescents, with increased levels of hope and decreased levels of depression.

The Aspergillus fumigatus conidial melanin production is regulated by the bifunctional bHLH DevR and MADS-box RlmA transcription factors.

PubMed

Valiante, Vito; Baldin, Clara; Hortschansky, Peter; Jain, Radhika; Thywißen, Andreas; Straßburger, Maria; Shelest, Ekaterina; Heinekamp, Thorsten; Brakhage, Axel A

2016-10-01

Melanins play a crucial role in defending organisms against external stressors. In several pathogenic fungi, including the human pathogen Aspergillus fumigatus, melanin production was shown to contribute to virulence. A. fumigatus produces two different types of melanins, i.e., pyomelanin and dihydroxynaphthalene (DHN)-melanin. DHN-melanin forms the gray-green pigment characteristic for conidia, playing an important role in immune evasion of conidia and thus for fungal virulence. The DHN-melanin biosynthesis pathway is encoded by six genes organized in a cluster with the polyketide synthase gene pksP as a core element. Here, cross-species promoter analysis identified specific DNA binding sites in the DHN-melanin biosynthesis genes pksP-arp1 intergenic region that can be recognized by bHLH and MADS-box transcriptional regulators. Independent deletion of two genes coding for the transcription factors DevR (bHLH) and RlmA (MADS-box) interfered with sporulation and reduced the expression of the DHN-melanin gene cluster. In vitro and in vivo experiments proved that these transcription factors cooperatively regulate pksP expression acting both as repressors and activators in a mutually exclusive manner. The dual role executed by each regulator depends on specific DNA motifs recognized in the pksP promoter region. © 2016 John Wiley & Sons Ltd.

A NEW DENSITY VARIANCE-MACH NUMBER RELATION FOR SUBSONIC AND SUPERSONIC ISOTHERMAL TURBULENCE

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

Konstandin, L.; Girichidis, P.; Federrath, C.

The probability density function of the gas density in subsonic and supersonic, isothermal, driven turbulence is analyzed using a systematic set of hydrodynamical grid simulations with resolutions of up to 1024{sup 3} cells. We perform a series of numerical experiments with root-mean-square (rms) Mach number M ranging from the nearly incompressible, subsonic (M=0.1) to the highly compressible, supersonic (M=15) regime. We study the influence of two extreme cases for the driving mechanism by applying a purely solenoidal (divergence-free) and a purely compressive (curl-free) forcing field to drive the turbulence. We find that our measurements fit the linear relation between themore » rms Mach number and the standard deviation (std. dev.) of the density distribution in a wide range of Mach numbers, where the proportionality constant depends on the type of forcing. In addition, we propose a new linear relation between the std. dev. of the density distribution {sigma}{sub {rho}} and that of the velocity in compressible modes, i.e., the compressible component of the rms Mach number, M{sub comp}. In this relation the influence of the forcing is significantly reduced, suggesting a linear relation between {sigma}{sub {rho}} and M{sub comp}, independent of the forcing, and ranging from the subsonic to the supersonic regime.« less

Computational Linguistics in the Netherlands 1996. Papers from the CLIN Meeting (7th, Eindhoven, Netherlands, November 15, 1996).

ERIC Educational Resources Information Center

Landsbergen, Jan, Ed.; Odijk, Jan, Ed.; van Deemter, Kees, Ed.; van Zanten, Gert Veldhuijzen, Ed.

Papers from the meeting on computational linguistics include: "Conversational Games, Belief Revision and Bayesian Networks" (Stephen G. Pulman); "Valence Alternation without Lexical Rules" (Gosse Bouma); "Filtering Left Dislocation Chains in Parsing Categorical Grammar" (Crit Cremers, Maarten Hijzelendoorn);…

75 FR 12764 - Government-Owned Inventions; Availability for Licensing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-17

..., taxanes such as paclitaxel and docetaxel have emerged as effective chemotherapy agents for breast cancer... with early stage breast cancer. The researchers have developed an immunohistochemistry method for... chemotherapy in NSABP B-28 patients with node-positive breast cancer. J Clin Oncol. 2009 (May 20 Supplement);27...

Molecular Detection of Rickettsia amblyommii in Amblyomma americanum Parasitizing Humans

DTIC Science & Technology

2010-01-01

Rocky Mountain spotted fever [RMSF...diseases in North Carolina: is "Rickettsia amblyommii" a possible cause of rickettsiosis reported as Rocky Mountain spotted fever ? Vector Borne Zoonot...HN, et al. Rickettsia parkeri rickettsiosis and its clinical distinction from Rocky Mountain spotted fever . Clin Infect Dis 2008; 47:1188-

Genetics Home Reference: hyperparathyroidism-jaw tumor syndrome

MedlinePlus

... M, Davie MW, Dudley N, Leite V, Sadler GP, Seller A, Thakker RV. Parafibromin mutations in hereditary hyperparathyroidism syndromes and parathyroid tumours. Clin Endocrinol (Oxf). 2006 Mar;64(3):299-306. Citation on PubMed Iacobone M, Masi G, Barzon L, Porzionato A, Macchi V, Ciarleglio FA, Palù G, ...

Genetics Home Reference: familial isolated hyperparathyroidism

MedlinePlus

... MA, Christie PT, Fratter C, Dudley NE, Sadler GP, Thakker RV. Familial isolated primary hyperparathyroidism caused by mutations of the MEN1 gene. Nat Clin Pract Endocrinol Metab. 2008 Jan;4(1):53-8. Citation on PubMed Masi G, Barzon L, Iacobone M, Viel G, Porzionato A, Macchi V, ...

Systems Biology and Bioinformatics in Medical Applications

DTIC Science & Technology

2009-10-01

animal models, including murine (21, 22, 25, 26, 31, 36) and guinea pig (4) pneumonia models, a rat thigh infection model (27), and a rabbit endocarditis ...Acinetobacter baumannii endocarditis . Clin. Mi- crobiol. Infect. 10:581–584. 36. Rodriguez-Hernandez, M. J., J. Pachon, C. Pichardo, L. Cuberos, J. Ibanez

The Physiology of Growth Hormone-Releasing Hormone (GHRH) in Breast Cancer

DTIC Science & Technology

2003-06-01

production of growth hormone-releasing factor by carcinoid and pancreatic islet tumors associated with acromegaly . Prog Clin Biol Res 1981; 74:259-271. (16...promotion of apop- cause of acromegaly . More recently, expression has been tosis. These results indicate that disruption of enaog- demonstrated in tumors

A Randomized Clinical Trial of Allopregnanolone for the Treatment of Severe Traumatic Brain Injury

DTIC Science & Technology

2012-10-01

product, including assay, impurity/degradant levels, sterility results, pyrogenicity results, pH, 6 osmolality and particulates; stability data and...as a function of Glasgow Outcome Score. J Clin Exp Neuropsychol 20:270-279. Rogawski MA, Reddy DS (2004) Neurosteroids: Endogenous modulators of

Challenges and new opportunities for clinical nutrition interventions in the aged

USDA-ARS?s Scientific Manuscript database

Nutritional status plays a critical role in the prevention and management of many chronic health conditions that are common in the elderly and are likely to become more prevalent as the population ages. This paper highlights several aspects of nutrition that require additional basic science and clin...

Diagnosis and Treatment of Cyanide Toxicity

DTIC Science & Technology

2009-02-01

treat toxic amblyopia and optic neuritises caused by the cyanide present in tobacco smoke.64,65 Hydroxycobalamin therapy is usually well tolerated,44,59...vestigation of the toxic amblyopias . Clin Chem 1972;18: 996–1000. 65. Vincent M, Vincent F, Marka C, Faure J. Cyanide and its relationship to nervous

Outbreak of malignant catarrhal fever among cattle associated with a state livestock exhibition

USDA-ARS?s Scientific Manuscript database

Case description – Severe disease and death in cattle exhibited at a state fair and naturally infected with Ovine Herpesvirus 2 (OvHV-2). Clinical Findings – Most affected cattle had anorexia, depression, diarrhea, fever and respiratory distress ultimately leading to death. Average duration of clin...

Genetics Home Reference: Rotor syndrome

MedlinePlus

... syndrome). Best Pract Res Clin Gastroenterol. 2010 Oct;24(5):555-71. doi: 10.1016/j.bpg.2010.07.007. Review. Citation on PubMed Wolkoff AW, Wolpert E, Pascasio FN, Arias IM. Rotor's syndrome. A distinct inheritable pathophysiologic entity. Am J Med. 1976 Feb;60(2):173-9. Citation on PubMed ...

Isolation and Characterization of Prostate Cancer Stem Cells

DTIC Science & Technology

2013-10-01

et al. Targeting cancer stem cells by inhibiting Wnt, Notch, and Hedgehog pathways. Nat Rev Clin Oncol 2011;8:97–106. 26] Guise T. Examining the...Nitrogen or fixed in formalin and paraffin-embedded to evaluate anatomy and glandular architecture. The remainder of the tissue was mechan- ically and

Perioperative Clinical Nurse Specialist Role Delineation: A Systematic Review

DTIC Science & Technology

2006-06-01

care plans for psychosocial nursing diagnoses. Ostomy Wound Manage, 40(3), 18-22, 24-16. Heath, J., Andrews, J., & Balkstra, C. R. Potential reduction...the clinical nurse specialist. Clin Nurse Spec, 17(2), 83-85. O’Malley, P. (2004). New hope for patients with pulmonary hypertension: endothelin

Role of Integrin-Beta1 in Polycystic Kidney Disease

DTIC Science & Technology

2012-04-01

inheritance of the transgene, as paternal transmission would lead to gene recombination not only in the kidneys, but also in sperm and the resulting...Yanagisawa M, Miller L, Nelson RD, Kohan DE: Collecting duct-specific knockout of endothelin-1 causes hypertension and sodium retention . J Clin Invest

Calpain-Dependent Proteolysis of the Androgen Receptor

DTIC Science & Technology

2009-11-01

Cancer 1999;84:6–9. 17. Lakshmikuttyamma A, Selvakumar P, Kanthan R , Kanthan SC, Sharma RK. Overexpression of m-calpain in human colorectal...determinants of calpain cleavage. J Biol Chem 2004;279:20775–85. 10. Rios-Doria J, Day KC, Kuefer R , et al. The role of calpain in the proteolytic...prostate carcinoma cell line, 22Rv1. In vitro Cell Dev Biol 1999;35:403–9. 15. Gupta AK, Cerniglia GJ, Mick R , McKenna WG, Muschel RJ. HIV protease

Determine the Role of Canonical Wnt Signaling in Ovarian Tumorigenesis

DTIC Science & Technology

2012-10-01

Acad Sci U S A, 1999. 96(4): p. 1603-8. 11. Kuilman, T., et al., The essence of senescence. Genes Dev, 2010. 24(22): p. 2463- 79. 12. Bernardi, R...Tu,1 Katherine M. Aird,1 Benjamin G. Bitler,1 Jasmine P. Nicodemus,1 Neil Beeharry,2 Bing Xia,3 Tim J. Yen,2 and Rugang Zhang1,2,* 1Women’s Cancer...Bitler, Jasmine P. Nicodemus, Hua Li, et al. Senescence Wnt5a Suppresses Epithelial Ovarian Cancer by Promoting Cellular Updated Version

Regulation of ATM-Dependent DNA Damage Responses in Breast Cancer by the RhoGEF Net1

DTIC Science & Technology

2013-04-01

Science 279: 509-514. 5. Jaffe AB. et al., (2010) RhoGTPases: Biochemistry and Biology. Annu. Rev. Cell Dev. Biol. 21:247-269. 6. Rossman KL, et al...exchange factor Net1 is regulated by nuclear sequestration. J. Biol. Chem. 277:17, 14581-14588. 17. Harper JW, et al., (2007) The DNA Damage Response: Ten...Research (AACR) Annual Meeting and 2013 Annual Cancer Research Biochemistry Retreat Regulation of ATM-dependent DNA damage signaling in human breast

The Opposing Roles of Nucleophosmin and the ARF Tumor Suppressor in Breast Cancer

DTIC Science & Technology

2005-04-01

3. Bertwistle, D ., M. Sugimoto, and C . J. Sherr. 2004. Physical and functional interactions of the Arf tumor suppressor protein with nucleophosmin...Kindbeiter, J. C . Sanchez, A. Greco, D . Hochstrasser, and J. J. Diaz. 2002. Functional proteomic analysis of human nucleolus. Mol Biol Cell 13:4100-9...21. Sherr, C . J., and J. D . Weber. 2000. The ARF/p53 pathway. Curr Opin Genet Dev 10:94-9. 22. Spector, D . L., R. L. Ochs, and H. Busch. 1984

2011 Agile (Scrum) Workshop Held in Baltimore, Maryland on November 14-15, 2011

DTIC Science & Technology

2011-11-15

have success- fully implemented Agile Development within DoD. SUSI MCKEE OC2IS Program Manager, U.S. Air Force Susana V. McKee has 25 years of DoD T...AGILE WILL WORK IN DOD: THREE EXAMPLES u Ms. Kelly Goshorn, Patriot Excalibur (PEX) Program Manager, U.S. Air Force u Ms. Susi McKee, Operational...OPS PEX Team: Internal •Devs/SMEs/Testers •Architecture Committee •Etc. none Future implementation, not Current release Big R/ Little r I n

Co-Operation Between FADD and Bin1 in Prostate Cancer Apoptosis

DTIC Science & Technology

2006-04-01

manuscript. Research in our laboratory is supported bygrants from the National Institutes of Health, the US Army Breast Cancer and Prostate Cancer Research...Programs and the Susan G. Komen Breast Cancer Foundation.References [1] Wang X. Genes Dev 2001;15(22):2922–33. [2] Huang DS, Strasser A. Cell 2000;103...This work was supported by U.S. Army breast and prostate cancer research programs grants DAMD17-02-1-0612 and DAMD17- 03-1-0049. REFERENCES Ali, S

Involvement of Human Estrogen Related Receptor Alpha 1 (hERR 1) in Breast Cancer and Hormonally Insensitive Disease

DTIC Science & Technology

2000-08-01

SV40 early-to-late switch involves titration of cellular transcriptional repressors, Genes Dev. 7: 2206-19, 1993. 6. Bonnelye, E., Vanacker , J. M ...transcriptional regulator of the human medium-chain acyl coenzyme A dehydrogenase gene, Mol Cell Biol. 17: 5400-9, 1997. 8. Vanacker , J. M ., Bonnelye, E...related receptor-alpha), Mol Endocrinol. 13: 764-73, 1999. 9. Vanacker , J. M ., Pettersson, K., Gustafsson, J. A., and Laudet, V. Transcriptional

Genetic and Molecular Analysis of the Mechanisms by which TSC regulates Neuronal Differentiation

DTIC Science & Technology

2008-02-01

JUHASZ, M. SASS, P. O. SEGLEN et al., 2004 Programmed autophagy in the Drosophila fat body is induced by ecdysone through regulation of the PI3K...regulation of starvation-induced autophagy in the Drosophila fat body. Dev Cell 7: 167-178. SHAH, O. J., Z. WANG and T. HUNTER, 2004 Inappropriate...The Development of Drosophila melanogaster , edited by B. M and M.- A. A. CSHL Press. 31 WULLSCHLEGER, S., R. LOEWITH and M. N. HALL, 2006 TOR

Development of a Gimballed, dual frequency, space-based, microwave antenna for volume production

NASA Technical Reports Server (NTRS)

Leckie, Martin; Laidig, Dave

1996-01-01

A dual-frequency, two-axis Gimballed, Microwave Antenna (GMA) has been developed by COM DEV and Motorola for commercial satellites. The need for volume production of over three hundred antennas at a rate of four per week, a compressed development schedule, and the commercial nature of the effort necessitated a paradigm shift to an 'overall' cost-driven design approach. The translation of these demands into antenna requirements, a description of the resulting GMA design, and examples of development issues are detailed herein.

Prediction of Aggressive Human Prostate Cancer by Cathepsin B

DTIC Science & Technology

2008-03-01

Cancer Res 2004;10(12 Pt 1):4118-4124. 28. Munoz E, Gomez F, Paz JI, Casado I, Silva JM, Corcuera MT, Alonso MJ. Ki-67 immunolabeling in pre...detected prostate cancer. J Pathol 2002;197(2):148-154. 34. Claudio PP, Zamparelli A, Garcia FU, Claudio L, Ammirati G, Farina A, Bovicelli A, Russo G...JA. Distinct roles for cysteine cathepsin genes in multistage tumorigenesis. Genes Dev 2006;20(5):543-556. 47. Fernandez PL, Farre X, Nadal A

Draft Environmental Impact Statement Disposal and Reuse of Carswell AFB, Texas. Disposal and Reuse of Carswell Air Force Base, Texas

DTIC Science & Technology

1994-03-01

Use of Land and Facs in Case Midwest Oklahoma Dev’t of War Authority DACA 635880313 60/30/2012 Control of Lake Front City of Fort Worth DACA 636830061...elm, American elm, hackberry, and sumac. A thick understory of trumpet vine and honeysuckle often grow along the edge of the streams. Scattered...asper Texas speargrass Stipa leucotricha "* Herbs and Shrubs Ragweed Amerosia spp. Milkweed Asciepias spp. Trumpet creeper Campsis radicans Water

Decreased Expression of the Early Mitotic Gene, CHFR, Contributes to the Acquisition of Breast Cancer Phenotypes

DTIC Science & Technology

2008-03-01

immortalization with the human papilloma virus (HPV) E6 and E7 proteins, which had decreased CHFR expression by RNAi did not have an altered apoptotic response...septation initiation network (SIN). Dev Cell 2002; 3:779–90. 40. Band V, Zajchowski D, Kulesa V, Sager R. Human papilloma virus DNAs immortalize normal... papilloma virus (HPV)–immortalized series of nontumorigenic mammary cell lines were developed and provided by S.P. Ethier, Karmanos Cancer Institute

Effects of Sulfur Content on the Plain Strain Fracture Toughness of Inertia Welds in 4340 Steel.

DTIC Science & Technology

1987-09-01

and the upsetting or forging stage. Welding heat is dev loped duiring the first stage, and the weld is consolidated and cooled during the second stage...PLAIN STRAIN FRACTURE TOUGHNESS OF INERTIA WELDS IN 4340 STEEL *WILLIAM S. RICCI, ERIC B. KULA, and JAMES D. COLGATE PROCESSING TECHNOLOGY DIVISION...OF INERTIA WELDS IN 4340 STEEL S. PERFORMING ORG. REPORT UMIER 7. AUTHOR(s)" . CONTRACT OR GRANT NUMRER(,) William S. Ricci, Eric B. Kula, and James D

Analysis of Dachsous2 in Breast Cancer Progression and Recurrence

DTIC Science & Technology

2011-10-01

Dev Dyn, 2005. 234(3): p. 747-55. 2. Casal, J ., G. Struhl, and P.A. Lawrence , Developmental compartments and planar polarity in Drosophila. Curr Biol...Schrauth, and M. Gessler, Expression of mouse dchs1, fjx1, and fat- j suggests conservation of the planar cell polarity pathway identified in Drosophila...2002. 12(14): p. 1189-98. 3. Yang, C.H., J.D. Axelrod , and M.A. Simon, Regulation of Frizzled by fat-like cadherins during planar polarity

The Naval Data Automation Command: A Case Study.

DTIC Science & Technology

1982-12-01

34commoa service" or as a "rescurce" to be mada available to users on a reimbur - sable basis and not n-c-ssarily owned and controlled by them. This was...cost reimbursable funding. "If feasible, i- is planned that users will budgmt and pay for NDP services and DPIs and DPPSOs of NAVDAC will be operated...chargeback system where the NARDAC is reimbursed for costs incurred). Services are provided in three general areas; ADP application system dev aonuent

Realistic Fireteam Movement in Urban Environments

DTIC Science & Technology

2010-10-01

00-2010 4 . TITLE AND SUBTITLE Realistic Fireteam Movement in Urban Environments 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER...is largely consumed by the data transfer from the GPU to the CPU of the color and stencil buffers. Since this operation would only need to be...cost is given in table 4 . Waypoints Mean Std Dev 1112 1.25ms 0.09ms 3785 4.07ms 0.20ms Table 4 : Threat Probability Model update cost (Intel Q6600

Aerosol Characteristics on the Alboran Sea, 9-18 October 1982

DTIC Science & Technology

1983-12-01

filter-out scatter due to local aero- sol sources, passing clouds or measurement error and to provide a single value for correlation with meteorological...ifi OCTOBER 17,1982 _:.i0 20 Figure 43: Aero sol Concentrations at Three Size Intervals, 17 October 1982 7S Ul u a: D- J0& .S«a SaJt____...09501 COMFLTAIR, MEDITERRANEAN ATTN: NSAP SCIENCE ADVISOR CODE 03A FPO NEW YORK 09521 COMMANDING OFFICER 31 OCEANO . DEV. SQDN 8-VXN-8 NAVAL AIR

Dynamics of Post-Translational Modifications on Human Histone H4 Through the Cell Cycle

DTIC Science & Technology

2006-08-11

Pesavento – my mentor, teacher, and go-to guy. Jim, because of you I now know the ins and outs of ECD, manuscript writing, and vegetarian food in CU. We...heterochromatin. Genes Dev, 2004. 18(11): p. 1251- 62. 32. Pesavento , J.J., Bullock, C.R., Streeky, J.A., Mizzen, C.A., Kelleher, N.L, 2D LC- Top Down...from the following manuscript in preparation: Bullock, CR., Pesavento , JJ., Mizzen, CA., Kelleher, NL. Methylation Dynamics of Human Histone H4

An Initial Comparative Analysis of the CMMI Version 1.2 Development Constellation and the ISO 9000 Family

DTIC Science & Technology

2009-03-01

www.loc.gov/catdir/toc/els031/2002038518.html [ Humphrey 1987] Watts S . Humphrey . Characterizing the Software Process: A Maturity Framework (CMU/SEI...five-stage organizational maturity scale developed by the SEI and first described in an SEI technical report authored by Watts Humphrey in 1987... Humphrey 1987]. In 2007, an additional model was released (CMMI for Acquisition, V1.2), but this technical report focuses only on CMMI-DEV, V1.2. In

Identification of Pro-Differentiation p53 Target Genes and Evaluation of Expression in Normal and Malignant Mammary Gland

DTIC Science & Technology

2009-04-01

progenitor cells ’ ability to survive under non-attachment culture conditions, which is composed of primary mammoshpere and secondary mammosphere. Both... cell lineages in early mouse development depend on SOX2 function. Genes Dev, 17: 126-140, 2003 8. Chambers, I., Colby, D., Robertson, M., Nichols, J...Rivett, D., Jones, K., and Dalton, S. LIF/STAT3 controls ES cell self-renewal and pluripotency by a Myc-dependent mechanism. Development , 132: 885-896

Performance Evaluation of Steam Traps and Orifice Plates.

DTIC Science & Technology

1980-10-01

ADlAO9dl 229 JOHNS - MANVILLE SALES CORP DENVER CO RESEARCH AND DEV-’ETC F/S 13/1 PERFOR1ANCE EVALUATION OF STEAM TRAPS AND ORIFICE PLATES.(U)/ OCT 80...AGENCY t REPORT FESA-TS-2085 41! PERFORMANCE EVALUATION OF STEAM TRAPS AND ORIFICE PLATES P. B. SHEPHERD JOHNS - MANVILLE SALES CORPORATION w RESEARCH...PERFORMING ORGANIZATION NAME ANED ADDPESS!_ i lFioC’iA.TCr ’.ETPlJ A~ Johns - Manville Sales Corporation &00* 0 - Research & Development Center qOll Ken

Digging deeper into the link between socio-cognitive ability and social relationships.

PubMed

Mizokawa, Ai; Koyasu, Masuo

2015-03-01

In this commentary on 'Friendlessness and theory of mind: A prospective longitudinal study' by Fink, Begeer, Peterson, Slaughter, and de Rosnay (Brit. J. Dev. Psychol, 2015; 33, 1-17) we reconsider the link between early mastery of theory of mind (ToM) and social relationships by focusing on connections with other related areas of socio-cognitive ability such as emotional competence, ToM development across age, and the effect of interventions. © 2014 The British Psychological Society.

Histopathologic Changes in the Brain, Heart, and Skeletal Muscle of Rhesus Macaques, Ten Days After Exposure to Soman (An Organophosphorus Nerve Agent)

DTIC Science & Technology

2000-04-01

Center, Washington DC. 2. Koplovitz, I., S. Schulz, M. Shutz, et al. 1997. Memantine ef- fects on soman-induced seizures and seizure-related brain dam...neuronal culture as a model for soman-in- duced neurotoxicity and effectiveness of memantine as a neuroprotective drug. Arch. Toxicol. 69:384-390...for soman induced neurotoxicity and effectiveness of memantine as a neuroprotective drug. Drug Dev. Rev. 30:45-53. 27. Bredlow, J. D., G. F

Long-Term Outcomes of Alternative Brachytherapy Techniques for Early Prostate Cancer

DTIC Science & Technology

2008-01-01

course and predictors of symptoms after primary prostate cancer therapy. J Clin Oncol 2003;21:3979-86. 15. Whitmore WF, Jr., Hilaris B, Grabstald H...clinically localized, high-risk prostatic carcinoma. Int J Radiat Oncol Biol Phys 1996;35:875-9. 29. Stock RG , Stone NN, De Wyngaert JK, Lavagnini P

Proteomic Analyses of Cellular Events Mediating/Inhibiting Chemical-Induced Injury

DTIC Science & Technology

2009-07-21

cells in patients with sarcoidosis , an innammatory disease which is onen located in the lungs [27,28J. Cell signaling in the NRF-2 Mediated Oxidative...bronchoalveolar lavage cells in sarcoidosis . J Clin Invest 2007, 117:3576-3582. 28. Yang Y, Fujita J, Bandoh 5, Ohtsuki Y, Yamadori I, Yoshinouchi T

DoD Global Emerging Infections System Annual Report, Fiscal Year 2002

DTIC Science & Technology

2002-01-01

France Grenada Guatemala Guyana Haiti Honduras India Indonesia Jamaica Jordan Kazakhstan Japan Laos Malaysia Maldives Mexico Myanmar Nepal Nicaragua...illness from adenovirus types 7 and 3 in healthy young adults. Clin Infect Dis. 2002;34(3):577-82. 37 55. Ryan MAK, Smith TC, Honner WK, Gray GC. Varicella

Release of Iron from Hemoglobin

DTIC Science & Technology

1993-02-17

Medical Research and Development Division of Blood Research SGRD-ULY-BRP Command 6C. ADDRESS KCay. State, And ZIP Code) 7b. ADDRESS (Cjry. Stitt, and...17]. 28. D. P. Derman, A. Green, T. H. Bothwell, B. Graham, L. McNamara, A. P. MacPhail and R. D. Baynes . Ann. Clin. Biochem. 26, 144; 1989. 29. W. W

Mode of Action of Shigella Toxin: Effects on Ribosome Structure and Function

DTIC Science & Technology

1988-05-01

1974. Sindrome hemolitico uremico: reporte de 60 casos asociados a una epidemia de enterocolitis hemorragica. Revista Colombiana de Ped. Puericult. 28...1518-1521. 34. Fong, J.S.C., J-P de Chadarevian and B.S. Kaplan. 1982. Hemolytic-uremic syndrome: current concepts and management. Ped. Clin. North Am

Influence of Sensor Ingestion Timing on Consistency of Temperature Measures

DTIC Science & Technology

2009-01-01

volunteers orally ingested an ITS (VitalSense Jonah Ingestible Capsule ; Minimitter Inc.). From 1300 to 1700 h, volunteers per- formed structured...emptying and gastrointes- tinal transit. Clin Investig. 1992;70(6):487–91. 24. Rao SS, Welcher K, Zimmerman B, Stumbo P. Is coffee a colonic stimulant? Eur J

Anticholinergics: Effects on Thermoregulation and Performance in Rats

DTIC Science & Technology

1991-01-01

organizations. REFERENCES I. Aarbakkc, J., Miura. G. A., Brown, N. D., Gray. R. R., Gordon. drug overdose . New York. Plenum Press, 1977:817-825. R. K... overdose . Br. J. Clin. Pract. 39:400-401; 1985. In. Jenden, D. J., ed. Cholinergic. mechanisms in the treatment of 4. Blumensohn. R., Razom. G.. Shalev

78 FR 18865 - Defense Federal Acquisition Regulation Supplement: Proposal Adequacy Checklist (DFARS Case 2011...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-28

..., applicable CLIN, Work Breakdown Structure, rationale for estimate, applicable history, and time-phasing... price adjustments, not just those based on indices. Checklist item 45 (final rule item 35) is modified to read ``If the offeror is proposing Performance-Based Payments did the offeror comply with FAR...

Yap1 as a New Therapeutic Target in Neurofibromatosis Type 2

DTIC Science & Technology

2013-09-01

Hedgehog and Notch has particularly contributed to the understanding and treatment of cancer1. A more recently discovered signalling cascade is the...Wnt, Notch, and Hedgehog pathways. Nat. Rev. Clin. Oncol. 8, 97–106 (2011). 2. Zhao, B., Lei, Q. Y. & Guan, K. L. The Hippo-YAP pathway: new

Modifiable cardiovascular risk factors among adults in Aleppo, Syria.

PubMed

Al Ali, Radwan; Rastam, Samer; Fouad, Fouad M; Mzayek, Fawaz; Maziak, Wasim

2011-12-01

This report provides the first comprehensive and standardized assessment of the distribution of cardiovascular disease (CVD) risk factors in Syria, where such data are still scarce. A population-based household survey was conducted in Aleppo (population >2.5 million), involving 1,168 subjects ≥25 years old (47.7% men; mean age 44.7 ± 12.7 years). Information about socio-demographics, personal behavior, and other CVD risk factors was collected. Anthropometric measurements and fasting blood samples were obtained. The prevalence of clinical risk factors of CVD (ClinRFs) was 45.6% for hypertension, 43.2% for obesity, 21.9% for hypercholesterolemia and 15.6% for diabetes. The prevalence of behavioral risk factors (BehRFs) was 82.3% for physical inactivity, 39.0% for smoking, and 33.4% for unhealthy diet. All ClinRFs increased with age, while gender was associated only with obesity and smoking. Education was associated with obesity and diabetes (P < 0.05 for all). Adults in Syria have some of the world's highest prevalence of CVD risk factors. Unhealthy behaviors and social norms unfavorable to women may explain some of such risk profiles.

Challenges and disparities in the application of personalized genomic medicine to populations with African ancestry

PubMed Central

Kessler, Michael D.; Yerges-Armstrong, Laura; Taub, Margaret A.; Shetty, Amol C.; Maloney, Kristin; Jeng, Linda Jo Bone; Ruczinski, Ingo; Levin, Albert M.; Williams, L. Keoki; Beaty, Terri H.; Mathias, Rasika A.; Barnes, Kathleen C.; Boorgula, Meher Preethi; Campbell, Monica; Chavan, Sameer; Ford, Jean G.; Foster, Cassandra; Gao, Li; Hansel, Nadia N.; Horowitz, Edward; Huang, Lili; Ortiz, Romina; Potee, Joseph; Rafaels, Nicholas; Scott, Alan F.; Vergara, Candelaria; Gao, Jingjing; Hu, Yijuan; Johnston, Henry Richard; Qin, Zhaohui S.; Padhukasahasram, Badri; Dunston, Georgia M.; Faruque, Mezbah U.; Kenny, Eimear E.; Gietzen, Kimberly; Hansen, Mark; Genuario, Rob; Bullis, Dave; Lawley, Cindy; Deshpande, Aniket; Grus, Wendy E.; Locke, Devin P.; Foreman, Marilyn G.; Avila, Pedro C.; Grammer, Leslie; Kim, Kwang-YounA; Kumar, Rajesh; Schleimer, Robert; Bustamante, Carlos; De La Vega, Francisco M.; Gignoux, Chris R.; Shringarpure, Suyash S.; Musharoff, Shaila; Wojcik, Genevieve; Burchard, Esteban G.; Eng, Celeste; Gourraud, Pierre-Antoine; Hernandez, Ryan D.; Lizee, Antoine; Pino-Yanes, Maria; Torgerson, Dara G.; Szpiech, Zachary A.; Torres, Raul; Nicolae, Dan L.; Ober, Carole; Olopade, Christopher O.; Olopade, Olufunmilayo; Oluwole, Oluwafemi; Arinola, Ganiyu; Song, Wei; Abecasis, Goncalo; Correa, Adolfo; Musani, Solomon; Wilson, James G.; Lange, Leslie A.; Akey, Joshua; Bamshad, Michael; Chong, Jessica; Fu, Wenqing; Nickerson, Deborah; Reiner, Alexander; Hartert, Tina; Ware, Lorraine B.; Bleecker, Eugene; Meyers, Deborah; Ortega, Victor E.; Pissamai, Maul R. N.; Trevor, Maul R. N.; Watson, Harold; Araujo, Maria Ilma; Oliveira, Ricardo Riccio; Caraballo, Luis; Marrugo, Javier; Martinez, Beatriz; Meza, Catherine; Ayestas, Gerardo; Herrera-Paz, Edwin Francisco; Landaverde-Torres, Pamela; Erazo, Said Omar Leiva; Martinez, Rosella; Mayorga, Alvaro; Mayorga, Luis F.; Mejia-Mejia, Delmy-Aracely; Ramos, Hector; Saenz, Allan; Varela, Gloria; Vasquez, Olga Marina; Ferguson, Trevor; Knight-Madden, Jennifer; Samms-Vaughan, Maureen; Wilks, Rainford J.; Adegnika, Akim; Ateba-Ngoa, Ulysse; Yazdanbakhsh, Maria; O'Connor, Timothy D.

2016-01-01

To characterize the extent and impact of ancestry-related biases in precision genomic medicine, we use 642 whole-genome sequences from the Consortium on Asthma among African-ancestry Populations in the Americas (CAAPA) project to evaluate typical filters and databases. We find significant correlations between estimated African ancestry proportions and the number of variants per individual in all variant classification sets but one. The source of these correlations is highlighted in more detail by looking at the interaction between filtering criteria and the ClinVar and Human Gene Mutation databases. ClinVar's correlation, representing African ancestry-related bias, has changed over time amidst monthly updates, with the most extreme switch happening between March and April of 2014 (r=0.733 to r=−0.683). We identify 68 SNPs as the major drivers of this change in correlation. As long as ancestry-related bias when using these clinical databases is minimally recognized, the genetics community will face challenges with implementation, interpretation and cost-effectiveness when treating minority populations. PMID:27725664

The value of point-of-care CD4+ and laboratory viral load in tailoring antiretroviral therapy monitoring strategies to resource limitations.

PubMed

Hyle, Emily P; Jani, Ilesh V; Rosettie, Katherine L; Wood, Robin; Osher, Benjamin; Resch, Stephen; Pei, Pamela P; Maggiore, Paolo; Freedberg, Kenneth A; Peter, Trevor; Parker, Robert A; Walensky, Rochelle P

2017-09-24

To examine the clinical and economic value of point-of-care CD4 (POC-CD4) or viral load monitoring compared with current practices in Mozambique, a country representative of the diverse resource limitations encountered by HIV treatment programs in sub-Saharan Africa. We use the Cost-Effectiveness of Preventing AIDS Complications-International model to examine the clinical impact, cost (2014 US$), and incremental cost-effectiveness ratio [$/year of life saved (YLS)] of ART monitoring strategies in Mozambique. We compare: monitoring for clinical disease progression [clinical ART monitoring strategy (CLIN)] vs. annual POC-CD4 in rural settings without laboratory services and biannual laboratory CD4 (LAB-CD4), biannual POC-CD4, and annual viral load in urban settings with laboratory services. We examine the impact of a range of values in sensitivity analyses, using Mozambique's 2014 per capita gross domestic product ($620) as a benchmark cost-effectiveness threshold. In rural settings, annual POC-CD4 compared to CLIN improves life expectancy by 2.8 years, reduces time on failed ART by 0.6 years, and yields an incremental cost-effectiveness ratio of $480/YLS. In urban settings, biannual POC-CD4 is more expensive and less effective than viral load. Compared to biannual LAB-CD4, viral load improves life expectancy by 0.6 years, reduces time on failed ART by 1.0 year, and is cost-effective ($440/YLS). In rural settings, annual POC-CD4 improves clinical outcomes and is cost-effective compared to CLIN. In urban settings, viral load has the greatest clinical benefit and is cost-effective compared to biannual POC-CD4 or LAB-CD4. Tailoring ART monitoring strategies to specific settings with different available resources can improve clinical outcomes while remaining economically efficient.

Overview of NASA's Space Solar Power Technology Advanced Research and Development Program

NASA Technical Reports Server (NTRS)

Howell, Joe; Mankins, John C.; Davis, N. Jan (Technical Monitor)

2001-01-01

Large solar power satellite (SPS) systems that might provide base load power into terrestrial markets were examined extensively in the 1970s by the US Department of Energy (DOE) and the National Aeronautics and Space Administration (NASA). Following a hiatus of about 15 years, the subject of space solar power (SSP) was reexamined by NASA from 1995-1997 in the 'fresh look' study, and during 1998 in an SSP 'concept definition study', and during 1999-2000 in the SSP Exploratory Research and Technology (SERT) program. As a result of these efforts, during 2001, NASA has initiated the SSP Technology Advanced Research and Development (STAR-Dev) program based on informed decisions. The goal of the STAR-Dev program is to conduct preliminary strategic technology research and development to enable large, multi-megawatt to gigawatt-class space solar power (SSP) systems and wireless power transmission (WPT) for government missions and commercial markets (in-space and terrestrial). Specific objectives include: (1) Release a NASA Research Announcement (NRA) for SSP Projects; (2) Conduct systems studies; (3) Develop Component Technologies; (4) Develop Ground and Flight demonstration systems; and (5) Assess and/or Initiate Partnerships. Accomplishing these objectives will allow informed future decisions regarding further SSP and related research and development investments by both NASA management and prospective external partners. In particular, accomplishing these objectives will also guide further definition of SSP and related technology roadmaps including performance objectives, resources and schedules; including 'multi-purpose' applications (commercial, science, and other government).

Safety and Efficacy of a Single Dose of Anti-D (WinRho®) in Severe Thrombocytopenia Secondary to Dengue Virus Infection

PubMed Central

Pannu, Ashok Kumar; Bhalla, Ashish; Singhal, Mayank; Suri, Vikas; Shafiq, Nusrat; Varma, Subhash

2017-01-01

Objective: To evaluate the efficacy of a single intravenous (IV) dose of anti-D in severe thrombocytopenia (<20,000) due to dengue virus (DEV) infection. Materials and Methods: An open label, investigator-initiated, randomized interventional study was conducted that included thirty dengue patients (all positive for IgM enzyme-linked immunosorbent assay) with severe thrombocytopenia (<20,000/mm3). Patients were randomized to receive anti-D (50 μg/kg single IV dose) plus supportive therapy or supportive therapy alone. Results: The rate of rise in platelet count was significantly high in the intervention group at 24, 36, and 48 h. At the end of 48 h, 60% patients in the intervention group achieved a platelet count of ≥50,000/mm3 as compared to 6.7% in the control group (P = 0.0019). The requirement of the platelet concentrate infusion in the control group was significantly higher, i.e. 342 ml (±193) as compared to the intervention group requiring only 187 ml (±79). The intervention group showed a significant improvement in bleeding manifestations in all the patients by 24 h in Grade 2 bleed (P = 0.032) and by 48 h in Grade 1 bleed (P = 0.014). Conclusions: Severe thrombocytopenia (≤20,000/mm3) secondary to DEV infection was rapidly and safely reversed by administration of a single dose of 50 μg/kg (250 IU/kg) anti-D IV. PMID:28250602

All0809/8/7 is a DevBCA-like ABC-type efflux pump required for diazotrophic growth in Anabaena sp. PCC 7120.

PubMed

Staron, Peter; Maldener, Iris

2012-10-01

Efflux pumps export a wide variety of proteinaceous and non-proteinaceous substrates across the Gram-negative cell wall. For the filamentous cyanobacterium Anabaena sp. strain PCC 7120, the ATP-driven glycolipid efflux pump DevBCA-TolC has been shown to be crucial for the differentiation of N(2)-fixing heterocysts from photosynthetically active vegetative cells. In this study, a homologous system was described. All0809/8/7-TolC form a typical ATP-driven efflux pump as shown by surface plasmon resonance. This putative exporter is also involved in diazotrophic growth of Anabaena sp. PCC 7120. A mutant in all0809 encoding the periplasmic membrane fusion protein of the pump was not able to grow without combined nitrogen. Although heterocysts of this mutant were not distinguishable from those of the wild-type in light and electron micrographs, they were impaired in providing the microoxic environment necessary for N(2) fixation. RT-PCR of all0809 transcripts and localization studies on All0807-GFP revealed that All0809/8/7 was initially downregulated during heterocyst maturation and upregulated at later stages of heterocyst formation in all cells of the filament. A substrate of the efflux pump could not be identified in ATP hydrolysis assays. We discuss a role for All0809/8/7-TolC in maintaining the continuous periplasm and how this would be of special importance for heterocyst differentiation.

Self-Test Kit: Rapid Diagnosis of Urogenital Infections in Military Women

DTIC Science & Technology

1997-09-01

commonly occur in women. It has been estimated that 75% of women will have at least one episode of yeast vulvovaginitis , with 40-45% having two or...Infect Dis Clin North Am. 1987;1:1-23. 15. Sweet RL and Gibbs RS. Infectious vulvovaginitis . In: Infectious Diseases of the Female Genital Tract., 3 rd

Red Blood Cell Volume, Plasma Volume and Total Blood Volume in Healthy Elderly Men and Women Aged 64 to 100

DTIC Science & Technology

1992-05-06

Robert Valeri, Linda E. Pivacek, Hiliary Siebens, and Mark D. Altschule ». PERFORMING ORGANIZATION NAME AND AOORESS Naval Blood Research Laboratory...Gibson JG, Peacock WC, Seligman AM, Sack T: Circulating red cell volume measured simultaneously by the radioactive iron and dye methods. J Clin

Female Rats are Less Susceptible during Puberty to Lethal Effects of Percutaneous Exposure to VX

DTIC Science & Technology

2015-12-17

Harvell, I. Hussona-Saeed, H.I. Maibach, Changes in transepidermal water loss and cutaneous blood flow during the menstrual cycle, Contact ... Dermatitis 27 (1992) 294–301. [13] A. Leung, S. Balaji, S.G. Keswani, Biology and function of fetal and pediatric skin, Facial Plast Surg. Clin. North Am. 21

Neurotoxicity of Hemoglobin in Cortical Cell Culture

DTIC Science & Technology

1992-09-23

Committee for Standardization in Haematology ., J. Clin. Path., (1978) 139-143. 12 Javid, J., Human haptoglobins, Curr. Top. Hematol., , (1978) 151-192. 13 Koh... Book Chapter RAppendices Other _ __ Pages of Text Reviewer Recommendations (check one): SAcceptable, as written Acceptable, major revision...Editor • References Book Chapter * Appendices Other _ Pages of Text Reviewer Recommendains (check one): .- Acceptable, as written Acceptable, major

Genetics Home Reference: deafness and myopia syndrome

MedlinePlus

... This Page Aruga J, Yokota N, Mikoshiba K. Human SLITRK family genes: genomic organization and expression profiling in normal brain ... AH. SLITRK6 mutations cause myopia and deafness in humans and mice. J Clin Invest. 2013 May;123(5):2094-102. doi: 10.1172/JCI65853. Epub ... are genome editing and CRISPR-Cas9? What is precision medicine? What ...

SDF-1, DC1/DC2, and Tumor Angiogenesis

DTIC Science & Technology

2005-04-01

system in pancreatic cancer: a possible role for tumor progression. Clin Cancer Res 2000;6:3530-5. 10. Rempel SA, Dudas S, Ge S, et al. Identification and...Cancers Ilona Kryczek,𔃼 Andrzej Lange,2 Peter Mottram,’ Xavier Alvarez,’ Pui Cheng,’ Melina Hogan,’ Lieve Moons,3 Shuang Wei,’ Linhua Zou,’ Veronique

SDF-1, DC1/DC2, and Tumor Angiogenesis

DTIC Science & Technology

2006-04-01

1,2 Andrzej Lange, 2 Peter Mottram, 1 Xavier Alvarez, 1 Pui Cheng, 1 Melina Hogan, 1 Lieve Moons, 3 Shuang Wei, 1 Linhua Zou, 1 Véronique Machelon, 4...in pancreatic cancer: a possible role for tumor progression. Clin Cancer Res 2000;6: 3530–5. 51. Rempel SA, Dudas S, Ge S, Gutierrez JA. Identifica

Photodynamic Molecular Beacons: An Image-Guided Therapeutic Approach to Breast Cancer Vertebral Metastases

DTIC Science & Technology

2012-03-01

uptake. Prog Clin Biol Res. 1984;; 170: 629-­36. 14. Wilson BC, Firnau G, Jeeves WP, Brown KL, Burns-­McCormick DM . Chromatographic analysis and...Photosensitizer-­conjugated human serum albumin nanoparticles for effective photodynamic therapy. Theranostics. 2011;; 1: 230-­9. 24. Ferreira CL, Yapp DT, Crisp

Modafinil: A Molecule of Military Interest

DTIC Science & Technology

2001-06-01

noradrenalin LC: locus coeruleus iR-Glu: ionotropic MCn: magnocellular nucleus glutamate receptors (NMDA and non-NMDA) DR: dorsal raphe mR-Glu: metabotropic ...21 This metabotropic receptor agonist. However, the EAA- inhibition of cortical GABA outflow is antagonized release inhibitor propentofylline has...NMDA receptor antagonist and metabotropic psychostimulant, during a sixty-hour sleep receptor agonist. deprivation experiment. Fundam Clin Pharmacol

Targeting Nuclear Factor kappa B for the Treatment of Prostate Cancer

DTIC Science & Technology

2005-02-01

J Immunol 163:5617-23, 1999 3. Mendonca M, Hardacre, M, Datzman, N, Comerford, K, Chin-Sinex, H, Sweeney C.: Inhibition of constitutive NFkappaB ...nuclear factor kappaB activation in 20:7342-51. PC3 cells by genistein is mediated via Akt signaling pathway. Clin 9. Huang S, DeGuzman A, Bucana CD

Targeting Alpha5 Beta1 Integrin to Prevent Metastatic Breast Cancer Cell Invasion: PhScN Target Site Definition and Plasma Stability

DTIC Science & Technology

2014-09-01

Staszewski, et al., The PHSCN dendrimer as a more potent inhibitor of human breast cancer cell invasion, extravasation, and lung colony formation...the PHSCN dendrimer as an inhibitor of human prostate cancer cell invasion, extravasation, and lung colony formation. Clin Exp Metastasis, 2010. 27(3

Innate and Adaptive Immune Responses Both Contribute to Pathological CD4 T Cell Activation in HIV-1 Infected Ugandans

DTIC Science & Technology

2011-04-01

vivo in macaques results in increased SIV-specific T cell function and longer survival of the animals [29,30]. In summary, uncontrolled activation...infected homosexual men: NIAID Multicenter AIDS cohort study. Clin Immunol Immunopathol 52: 10–18. 2. Hazenberg MD, Otto SA, van Benthem BH, Roos MT

Musculoskeletal Injuries: Description of an Under-Recognized Injury Problem Among Military Personnel

DTIC Science & Technology

2010-01-01

et al. Consensus statement on injury defınitions and data collection procedures for studies of injuries in Rugby Union . Clin J SportMed 2007;17(3):177...sports, includ- ng soccer and rugby .28–32 Although acute trauma may be a factor in some cases, any of the injury-related musculoskeletal conditions esult