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

Tomopy is a Python toolbox to perform x-ray data processing, image reconstruction and data exchange tasks at synchrotron facilities. The dependencies of the software are currently as follows: -Python related python standard library (http://docs.python.org/2/library/) numpy (http://www.numpy.org/) scipy (http://scipy.org/) matplotlib (http://matplotlip.org/) sphinx (http://sphinx-doc.org) pil (http://www.pythonware.com/products/pil/) pyhdf (http://pysclint.sourceforge.net/pyhdf/) h5py (http://www.h5py.org) pywt (http://www.pybytes.com/pywavelets/) file.py (https://pyspec.svn.sourceforge.net/svnroot/pyspec/trunk/pyspec/ccd/files.py) -C/C++ related: gridec (anonymous?? C-code written back in 1997 that uses standard C library) fftw (http://www.fftw.org/) tomoRecon (multi-threaded C++ verion of gridrec. Author: Mark Rivers from APS. http://cars9.uchicago.edu/software/epics/tomoRecon.html) epics (http://www.aps.anl.gov/epics/)

Improving estimates of real-time traffic speeds during weather for winter maintenance performance measurements.

DOT National Transportation Integrated Search

2017-04-01

Vianey Leos Barajas (orcid.org/0000-0001-8016-773X), Zhonglei Wang (orcid.org/0000-0001-6712-0750), Mark Kaiser (orcid.org/0000-0003-0449-0388), and Zhengyuan Zhu (orcid.org/0000-0002-2266-0646) : This report describes two related projects, the secon...

Coalition Network Defence Common Operational Picture

DTIC Science & Technology

2010-11-01

27000 .org/ iso -27005.htm [26] ISO 8601:2004, Data elements and interchange formats - Information interchange - Representation of dates and times, http://ww.iso.org, http://en.wikipedia.org/wiki/ISO_8601 ...Regular_expression [25] ISO /IEC 27005:2008, Information technology -- Security techniques -- Information security risk management, http://ww.iso.org,; http://www

Impact of Organic and Conventional Systems of Coffee Farming on Soil Properties and Culturable Microbial Diversity

PubMed Central

2016-01-01

A study was undertaken with an objective of evaluating the long-term impacts of organic (ORG) and conventional (CON) methods of coffee farming on soil physical, chemical, biological, and microbial diversity. Electrical conductivity and bulk density were found to increase by 34% and 21%, respectively, in CON compared to ORG system, while water holding capacity was found decreased in both the systems. Significant increase in organic carbon was observed in ORG system. Major nutrients, nitrogen and potassium, levels showed inclination in both ORG and CON system, but the trend was much more pronounced in CON system. Phosphorus was found to increase in both ORG and CON system, but its availability was found to be more with CON system. In biological attributes, higher soil respiration and fluorescein diacetate activity were recorded in ORG system compared to CON system. Higher soil urease activity was observed in CON system, while dehydrogenase activity does not show significant differences between ORG and CON systems. ORG system was found to have higher macrofauna (31.4%), microbial population (34%), and microbial diversity indices compared to CON system. From the present study, it is accomplished that coffee soil under long-term ORG system has better soil properties compared to CON system. PMID:27042378

Impact of Organic and Conventional Systems of Coffee Farming on Soil Properties and Culturable Microbial Diversity.

PubMed

Velmourougane, Kulandaivelu

2016-01-01

A study was undertaken with an objective of evaluating the long-term impacts of organic (ORG) and conventional (CON) methods of coffee farming on soil physical, chemical, biological, and microbial diversity. Electrical conductivity and bulk density were found to increase by 34% and 21%, respectively, in CON compared to ORG system, while water holding capacity was found decreased in both the systems. Significant increase in organic carbon was observed in ORG system. Major nutrients, nitrogen and potassium, levels showed inclination in both ORG and CON system, but the trend was much more pronounced in CON system. Phosphorus was found to increase in both ORG and CON system, but its availability was found to be more with CON system. In biological attributes, higher soil respiration and fluorescein diacetate activity were recorded in ORG system compared to CON system. Higher soil urease activity was observed in CON system, while dehydrogenase activity does not show significant differences between ORG and CON systems. ORG system was found to have higher macrofauna (31.4%), microbial population (34%), and microbial diversity indices compared to CON system. From the present study, it is accomplished that coffee soil under long-term ORG system has better soil properties compared to CON system.

Org-1, the Drosophila ortholog of Tbx1, is a direct activator of known identity genes during muscle specification

PubMed Central

Schaub, Christoph; Nagaso, Hideyuki; Jin, Hong; Frasch, Manfred

2012-01-01

Members of the T-Box gene family of transcription factors are important players in regulatory circuits that generate myogenic and cardiogenic lineage diversities in vertebrates. We show that during somatic myogenesis in Drosophila, the single ortholog of vertebrate Tbx1, optomotor-blind-related-gene-1 (org-1), is expressed in a small subset of muscle progenitors, founder cells and adult muscle precursors, where it overlaps with the products of the muscle identity genes ladybird (lb) and slouch (slou). In addition, org-1 is expressed in the lineage of the heart-associated alary muscles. org-1 null mutant embryos lack Lb and Slou expression within the muscle lineages that normally co-express org-1. As a consequence, the respective muscle fibers and adult muscle precursors are either severely malformed or missing, as are the alary muscles. To address the mechanisms that mediate these regulatory interactions between Org-1, Lb and Slou, we characterized distinct enhancers associated with somatic muscle expression of lb and slou. We demonstrate that these lineage- and stage-specific cis-regulatory modules (CRMs) bind Org-1 in vivo, respond to org-1 genetically and require T-box domain binding sites for their activation. In summary, we propose that org-1 is a common and direct upstream regulator of slou and lb in the developmental pathway of these two neighboring muscle lineages. Cross-repression between slou and lb and combinatorial activation of lineage-specific targets by Org-1–Slou and Org-1–Lb, respectively, then leads to the distinction between the two lineages. These findings provide new insights into the regulatory circuits that control the proper pattering of the larval somatic musculature in Drosophila. PMID:22318630

Org-1, the Drosophila ortholog of Tbx1, is a direct activator of known identity genes during muscle specification.

PubMed

Schaub, Christoph; Nagaso, Hideyuki; Jin, Hong; Frasch, Manfred

2012-03-01

Members of the T-Box gene family of transcription factors are important players in regulatory circuits that generate myogenic and cardiogenic lineage diversities in vertebrates. We show that during somatic myogenesis in Drosophila, the single ortholog of vertebrate Tbx1, optomotor-blind-related-gene-1 (org-1), is expressed in a small subset of muscle progenitors, founder cells and adult muscle precursors, where it overlaps with the products of the muscle identity genes ladybird (lb) and slouch (slou). In addition, org-1 is expressed in the lineage of the heart-associated alary muscles. org-1 null mutant embryos lack Lb and Slou expression within the muscle lineages that normally co-express org-1. As a consequence, the respective muscle fibers and adult muscle precursors are either severely malformed or missing, as are the alary muscles. To address the mechanisms that mediate these regulatory interactions between Org-1, Lb and Slou, we characterized distinct enhancers associated with somatic muscle expression of lb and slou. We demonstrate that these lineage- and stage-specific cis-regulatory modules (CRMs) bind Org-1 in vivo, respond to org-1 genetically and require T-box domain binding sites for their activation. In summary, we propose that org-1 is a common and direct upstream regulator of slou and lb in the developmental pathway of these two neighboring muscle lineages. Cross-repression between slou and lb and combinatorial activation of lineage-specific targets by Org-1-Slou and Org-1-Lb, respectively, then leads to the distinction between the two lineages. These findings provide new insights into the regulatory circuits that control the proper pattering of the larval somatic musculature in Drosophila.

Carbon burial and storage in tropical salt marshes under the influence of sea level rise.

PubMed

Ruiz-Fernández, A C; Carnero-Bravo, V; Sanchez-Cabeza, J A; Pérez-Bernal, L H; Amaya-Monterrosa, O A; Bojórquez-Sánchez, S; López-Mendoza, P G; Cardoso-Mohedano, J G; Dunbar, R B; Mucciarone, D A; Marmolejo-Rodríguez, A J

2018-07-15

Coastal vegetated habitats can be important sinks of organic carbon (C org ) and mitigate global warming by sequestering significant quantities of atmospheric CO 2 and storing sedimentary C org for long periods, although their C org burial and storage capacity may be affected by on-going sea level rise and human intervention. Geochemical data from published 210 Pb-dated sediment cores, collected from low-energy microtidal coastal wetlands in El Salvador (Jiquilisco Bay) and in Mexico (Salada Lagoon; Estero de Urias Lagoon; Sian Ka'an Biosphere Reserve) were revisited to assess temporal changes (within the last 100years) of C org concentrations, storage and burial rates in tropical salt marshes under the influence of sea level rise and contrasting anthropization degree. Grain size distribution was used to identify hydrodynamic changes, and δ 13 C to distinguish terrigenous sediments from those accumulated under the influence of marine transgression. Although the accretion rate ranges in all sediment records were comparable, C org concentrations (0.2-30%), stocks (30-465Mgha -1 , by extrapolation to 1m depth), and burial rates (3-378gm -2 year -1 ) varied widely within and among the study areas. However, in most sites sea level rise decreased C org concentrations and stocks in sediments, but increased C org burial rates. Lower C org concentrations were attributed to the input of reworked marine particles, which contribute with a lower amount of C org than terrigenous sediments; whereas higher C org burial rates were driven by higher mass accumulation rates, influenced by increased flooding and human interventions in the surroundings. C org accumulation and long-term preservation in tropical salt marshes can be as high as in mangrove or temperate salt marsh areas and, besides the reduction of C org stocks by ongoing sea level rise, the disturbance of the long-term buried C org inventories might cause high CO 2 releases, for which they must be protected as a part of climate change mitigation efforts. Copyright © 2018 Elsevier B.V. All rights reserved.

Air Force’s Combat Aircraft: A Future Holding into the Past

DTIC Science & Technology

2010-04-07

Global Security, “9M111 / SA-19 GRISON ,” Globalsecurity.org, http://www.globalsecurity.org/military/world/ russia/sa-19.htm (accessed March 13, 2010...world/russia/9k338.htm (assessed March 13, 2010). Global Security. “9M111 / SA-19 GRISON .” Globalsecurity.org. http://www.globalsecurity. org

Internet FAQ Archives - Online Education - faqs.org

Science.gov Websites

faqs.org Internet FAQ Archives - Online Education faqs.org faqs.org - Internet FAQ Archives Internet FAQ Archives Online Education Internet RFC Index Usenet FAQ Index Other FAQs Documents Tools IFC Rated FAQs Internet RFC/STD/FYI/BCP Archives The Internet RFC series of documents is also available from

Facing Neurofibromatosis: A Guide for Teens

MedlinePlus

... Clinic information NF clinic contact____________________________ Phone ____________________________________ Email _____________________________________ Support groups • Children’s Tumor Foundation: ctf.org • NF Network: nfmidwest.org and nfnetwork.org Children’s Hospital of ...

Extension modules for storage, visualization and querying of genomic, genetic and breeding data in Tripal databases

PubMed Central

Lee, Taein; Cheng, Chun-Huai; Ficklin, Stephen; Yu, Jing; Humann, Jodi; Main, Dorrie

2017-01-01

Abstract Tripal is an open-source database platform primarily used for development of genomic, genetic and breeding databases. We report here on the release of the Chado Loader, Chado Data Display and Chado Search modules to extend the functionality of the core Tripal modules. These new extension modules provide additional tools for (1) data loading, (2) customized visualization and (3) advanced search functions for supported data types such as organism, marker, QTL/Mendelian Trait Loci, germplasm, map, project, phenotype, genotype and their respective metadata. The Chado Loader module provides data collection templates in Excel with defined metadata and data loaders with front end forms. The Chado Data Display module contains tools to visualize each data type and the metadata which can be used as is or customized as desired. The Chado Search module provides search and download functionality for the supported data types. Also included are the tools to visualize map and species summary. The use of materialized views in the Chado Search module enables better performance as well as flexibility of data modeling in Chado, allowing existing Tripal databases with different metadata types to utilize the module. These Tripal Extension modules are implemented in the Genome Database for Rosaceae (rosaceae.org), CottonGen (cottongen.org), Citrus Genome Database (citrusgenomedb.org), Genome Database for Vaccinium (vaccinium.org) and the Cool Season Food Legume Database (coolseasonfoodlegume.org). Database URL: https://www.citrusgenomedb.org/, https://www.coolseasonfoodlegume.org/, https://www.cottongen.org/, https://www.rosaceae.org/, https://www.vaccinium.org/

Effects of the ACTH(4-9) analogue, ORG 2766, on vincristine cytotoxicity in two human lymphoma cell lines, U937 and U715.

PubMed Central

Kiburg, B.; van de Loosdrecht, A. A.; Schweitzer, K. M.; Ossenkoppele, G. J.; Müller, L. J.; Heimans, J. J.; Huijgens, P. C.

1994-01-01

The use of cytotoxic drug vincristine (VCR) is limited by the occurrence of peripheral neuropathy. A neurotrophic ACTH(4-9) analogue, ORG 2766, is being studied for its protective effect. Possible modulatory effects of ORG 2766 on tumour cell growth and interference with the cytotoxic efficacy of VCR were studied in two human lymphoma cell lines, U937 and U715. The effects of ORG 2766 on cell growth and survival and on VCR-mediated cytotoxicity were investigated using two MTT-based assays to study direct cytotoxic effects and to assess residual growth after pretreatment. Treatment with ORG 2766 alone had no effect on cell growth and survival. Neither did this drug affect VCR cytotoxicity. However, after 96 h pretreatment with ORG 2766 and a culture period of 7 days, a reduction in residual growth and a potentiation of VCR-induced inhibition of growth capacity was observed in U715 cells, and to some extent also in U937 cells. It is concluded that ORG 2766 has no stimulatory effects on tumour growth and does not negatively interfere with VCR-mediated cytotoxicity. Rather it enhances the cytostatic effect of VCR. It is suggested that ORG 2766 can safely be used in clinical trials investigating the ability of ORG 2766 to counteract VCR-induced neurotoxicity. PMID:8123480

Low Carbon sink capacity of Red Sea mangroves.

PubMed

Almahasheer, Hanan; Serrano, Oscar; Duarte, Carlos M; Arias-Ortiz, Ariane; Masque, Pere; Irigoien, Xabier

2017-08-29

Mangroves forests of Avicennia marina occupy about 135 km 2 in the Red Sea and represent one of the most important vegetated communities in this otherwise arid and oligotrophic region. We assessed the soil organic carbon (C org ) stocks, soil accretion rates (SAR; mm y -1 ) and soil C org sequestration rates (g C org m -2 yr -1 ) in 10 mangrove sites within four locations along the Saudi coast of the Central Red Sea. Soil C org density and stock in Red Sea mangroves were among the lowest reported globally, with an average of 4 ± 0.3 mg C org cm -3 and 43 ± 5 Mg C org ha -1 (in 1 m-thick soils), respectively. Sequestration rates of C org , estimated at 3 ± 1 and 15 ± 1 g C org m -2 yr -1 for the long (millennia) and short (last century) temporal scales, respectively, were also relatively low compared to mangrove habitats from more humid bioregions. In contrast, the accretion rates of Central Red Sea mangroves soils were within the range reported for global mangrove forests. The relatively low C org sink capacity of Red Sea mangroves could be due to the extreme environmental conditions such as low rainfall, nutrient limitation and high temperature, reducing the growth rates of the mangroves and increasing soil respiration rates.

Mineral composition of pulp and production of the yellow passion fruit with organic and conventional fertilizers.

PubMed

Pacheco, Anália Lúcia Vieira; Pagliarini, Mateus Francisco; de Freitas, Gilberto Bernardo; Santos, Ricardo Henrique Silva; Serrão, José Eduardo; Zanuncio, José Cola

2017-02-15

The use of organic foods has been increased in the world. Organic fertilizers, like cattle manure, have emerged as an important component of the organic system production. The production, mass, size, and mineral composition of passion fruit pulp were evaluated when treated with a mineral fertilizer (control) (MIN) or cattle manure at a single dose equivalent to potassium fertilizer (ORG) or double dose (2×ORG). The production and the numbers of fruits of plants treated with MIN and 2×ORG was higher than with ORG. The level of nitrogen (N), phosphorus (P), zinc (Zn), iron (Fe), and copper (Cu) in the fruit pulp was similar with all three fertilizers, but the calcium (Ca) and magnesium (Mg) was higher with ORG and 2×ORG. The number and weight of the fruits of passion fruit treated with 2×ORG were similar to those with MIN fertilizer, but they contained more Ca and Mg. Copyright © 2016 Elsevier Ltd. All rights reserved.

Study the Antinociceptive Effect of Intracerebroventricular Injection of Aqueous Extract of Origanum Vulgare Leaves in Rat: Possible Involvement of Opioid System

PubMed Central

Pahlavan, Yasaman; Sepehri, Gholamreza; Sheibani, Vahid; Afarinesh khaki, Mohammadreza; Gojazadeh, Morteza; Pahlavan, Bahare; Pahlavan, Fereshteh

2013-01-01

Objective(s): The aim of study was to investigate the antinociceptive effect of intracerebroventricular (ICV) microinjection of Origanum vulgare (ORG) extract and possible involvement of opioid receptors. Materials and Methods: Cannula was inserted into left ventricle of male rats. Five days after surgery Tail Flick Latency (TFL) was measured after ICV microinjection of, ORG (1, 3 and 6 µg / rat). Effective dose of ORG was injected ICV in concomitant with morphine (2 mg/kg, IP), naloxone (2 mg / kg, IP) and saline (0.5 µl/rat) and TFL was recorded. Results: The co- administration of ORG extract with morphine showed a significant increase in TFL and naloxone, pretreatment significantly inhibited the antinociceptive activity of ORG and morphine. Conclusion: The aqueous extract of ORG possesses antinociceptive activities in the tail-flick test in a dose dependent manner. ORG - induced antinociception may have been mediated by opioid systems. PMID:24379969

Gangliosidoses

MedlinePlus

... Diseases Association 2001 Beacon Street Suite 204 Boston MA Boston, MA 02135 info@ntsad.org http://www.ntsad.org ... Diseases Association 2001 Beacon Street Suite 204 Boston MA Boston, MA 02135 info@ntsad.org http://www. ...

Robotics FAQ Index

Science.gov Websites

faqs.org Robotics FAQ Index faqs.org faqs.org - Internet FAQ Archives Robotics FAQ Index [By Updates | Archive Stats | Search | Help] Internet RFC Index Usenet FAQ Index Other FAQs Documents Tools

Chronic Pain

MedlinePlus

... 0043 Arthritis Foundation P.O. Box 7669 Atlanta GA Atlanta, GA 30357 help@arthritis.org http://www.arthritis.org ... 0043 Arthritis Foundation P.O. Box 7669 Atlanta GA Atlanta, GA 30357 help@arthritis.org http://www. ...

The glycine reuptake inhibitor org 25935 interacts with basal and ethanol-induced dopamine release in rat nucleus accumbens.

PubMed

Lidö, Helga Höifödt; Stomberg, Rosita; Fagerberg, Anne; Ericson, Mia; Söderpalm, Bo

2009-07-01

The mesolimbic dopamine (DA) projection from the ventral tegmental area to nucleus accumbens (nAc), a central part of the reward system, is activated by ethanol (EtOH) and other drugs of abuse. We have previously demonstrated that the glycine receptor in the nAc and its amino acid agonists may be implicated in the DA activation and reinforcing properties of EtOH. We have also reported that the glycine transporter 1 inhibitor, Org 25935, produces a robust and dose-dependent decrease in EtOH consumption in Wistar rats. The present study explores the interaction between EtOH and Org 25935 with respect to DA levels in the rat nAc. The effects of Org 25935 (6 mg/kg, i.p.) and/or EtOH (2.5 g/kg, i.p.) on accumbal DA levels were examined by means of in vivo microdialysis (coupled to HPLC-ED) in freely moving male Wistar rats. The effect of Org 25935 on accumbal glycine output was also investigated. Systemic Org 25935 increased DA output in a subpopulation of rats (52% in Experiment 1 and 38% in Experiment 2). In Experiment 2, EtOH produced a significant increase in DA levels in vehicles (35%) and in Org 25935 nonresponders (19%), whereas EtOH did not further increase the DA level in rats responding to Org 25935 (2%). The same dose of Org 25935 increased glycine levels by 87% in nAc. This study demonstrates that Org 25935, probably via increased glycine levels, (i) counteracts EtOH-induced increases of accumbal DA levels and (ii) increases basal DA levels in a subpopulation of rats. The results are in line with previous findings and it is suggested that the effects observed involve interference with accumbal GlyRs and are related to the alcohol consumption modulating effect of Org 25935.

ACHP | Historic Preservation Organizations

Science.gov Websites

www.ahlp.org American Cultural Resources Association www.acra-crm.org American Institute of Architects www.aia.org National Alliance of Preservation Commissions http://napc.uga.edu/ National Association of Tribal

Further characterization of the GlyT-1 inhibitor Org25935: anti-alcohol, neurobehavioral, and gene expression effects.

PubMed

Lidö, Helga Höifödt; Jonsson, Susanne; Hyytiä, Petri; Ericson, Mia; Söderpalm, Bo

2017-05-01

The glycine transporter-1 inhibitor Org25935 is a promising candidate in a treatment concept for alcohol use disorder targeting the glycine system. Org25935 inhibits ethanol-induced dopamine elevation in brain reward regions and reduces ethanol intake in Wistar rats. This study aimed to further characterise the compound and used ethanol consumption, behavioral measures, and gene expression as parameters to investigate the effects in Wistar rats and, as pharmacogenetic comparison, Alko-Alcohol (AA) rats. Animals were provided limited access to ethanol in a two-bottle free-choice paradigm with daily drug administration. Acute effects of Org25935 were estimated using locomotor activity and neurobehavioral status. Effects on gene expression in Wistar rats were measured with qPCR. The higher but not the lower dose of Org25935 reduced alcohol intake in Wistar rats. Unexpectedly, Org25935 reduced both ethanol and water intake and induced strong CNS-depressive effects in AA-rats (withdrawn from further studies). Neurobehavioral effects by Org25935 differed between the strains (AA-rats towards sedation). Org25935 did not affect gene expression at the mRNA level in the glycine system of Wistar rats. The data indicate a small therapeutic range for the anti-alcohol properties of Org25935, a finding that may guide further evaluations of the clinical utility of GlyT-1 inhibitors. The results point to the importance of pharmacogenetic considerations when developing drugs for alcohol-related medical concerns. Despite the lack of successful clinical outcomes, to date, the heterogeneity of drug action of Org25935 and similar agents and the unmet medical need justify further studies of glycinergic compounds in alcohol use disorder.

Assessment of seizure liability of Org 306039, a 5-HT2c agonist, using hippocampal brain slice and rodent EEG telemetry.

PubMed

Markgraf, Carrie G; DeBoer, Erik; Zhai, Jin; Cornelius, Lara; Zhou, Ying Ying; MacSweeney, Cliona

2014-01-01

Evaluation of the seizure potential for a CNS-targeted pharmaceutical compound before it is administered to humans is an important part of development. The current in vitro and in vivo studies were undertaken to characterize the seizure potential of the potent and selective 5-HT2c agonist Org 306039. Rat hippocampal slices (n=5) were prepared and Org 306039 was applied over a concentration range of 0-1000μM. Male Sprague-Dawley rats, implanted with telemetry EEG recording electrodes received either vehicle (n=4) or 100mg/kg Org 306039 (n=4) by oral gavage daily for 10days. EEG was recorded continuously for 22±1h post-dose each day. Post-dose behavior observations were conducted daily for 2h. Body temperature was measured at 1 and 2h post-dose. On Day 7, blood samples were drawn for pharmacokinetic analysis of Org 306039. In hippocampal slice, Org 306039 elicited a concentration-dependent increase in population spike area and number recorded from CA1 area, indicating seizure-genic potential. In telemetered rats, Org 306039 was associated with a decrease in body weight, a decrease in body temperature and the appearance of seizure-related behaviors and pre-seizure waveforms on EEG. One rat exhibited an overt seizure. Plasma concentrations of Org 306039 were similar among the 4 rats in the Org-treated group. Small group size made it difficult to determine a PK-PD relationship. These results indicate that the in vitro and in vivo models complement each other in the characterization of the seizure potential of CNS-targeted compounds such as the 5-HT2c agonist Org 306039. Copyright © 2014 Elsevier Inc. All rights reserved.

Hemochromatosis

MedlinePlus

... Fax: 407–333–1284 Email: mail@ americanhs. org Internet: www. americanhs. org American Liver Foundation 39 Broadway, ... or 212–668–1000 Fax: 212–483–8179 Internet: www. liverfoundation. org 7 Hemochromatosis Iron Disorders Institute ...

A randomised trial of the effect of the glycine reuptake inhibitor Org 25935 on cognitive performance in healthy male volunteers.

PubMed

Christmas, David; Diaper, Alison; Wilson, Sue; Rich, Ann; Phillips, Suzanne; Udo de Haes, Joanna; Sjogren, Magnus; Nutt, David

2014-03-01

Cognitive impairment is integral to many neurological illnesses. Specific enhancement of glutamatergic transmission may improve memory and learning. Org 25935 increases the synaptic availability of glycine, an obligate co-agonist with glutamate at N-methyl-D-aspartate receptors. We hypothesised that Org 25935 would acutely improve the learning and memory of healthy volunteers. A randomised, double-blind, parallel-group, single-dose study of Org 25935 and placebo was carried out. Thirty-two healthy male volunteers took either 12-mg Org 25935 or matching placebo and were later assessed with the manikin task, digit span and verbal memory tests. Systematic assessments of cardiovascular and adverse events were also taken. There was no effect of Org 25935 on reaction time, number of correct responses or learning (greater or slower improvement over successive tasks) compared with placebo. Org 25935 caused significantly more dizziness and drowsiness compared with placebo; these side effects were mainly mild. A single dose of Org 25935 does not improve learning or memory in healthy male individuals. However, the drug was well tolerated, and it remains to be seen whether it would have a positive effect on cognition in patient groups with pre-existing cognitive deficits.

American Association of Poison Control Centers

MedlinePlus

... all alerts right left NEW! Check out PoisonHelp.org Now there are two ways to get help ... AAPCC's new interactive online poison information tool, PoisonHelp.org. PoisonHelp.org Make your smartphone even smarter. Text " ...

Alzheimer's Disease Information Page

MedlinePlus

... Dementia Association 912 Killian Hill Road, S.W. Lilburn GA Lilburn, GA 30047 lbda@lbda.org http://www.lbda.org ... Dementia Association 912 Killian Hill Road, S.W. Lilburn GA Lilburn, GA 30047 lbda@lbda.org http://www. ...

Can salt on an optical rain gauge lens affect performance?

NASA Technical Reports Server (NTRS)

Bliven, Larry F.

1994-01-01

The optical rain gauge (ORG) by ScTI is designed to be tolerant to reduction of infrared beam intensity due to a dirty lens. Recently there is interest in long term use of optical gauges onboard buoys at sea. Because of logistics, these systems are serviced infrequently, i.e., every several months. Due to the proximity of the gauges to the sea surface, salt can be expected to be deposited on the lens. To obtain an indication of the potential for dirty lens to affect the ORG calibration, two simple experiments were conducted. In the control experiment, a sample ORG was compared to three other ORG's during natural rain events. Next a translucent mask was placed on the transmitter lens of the sample ORG and again data were collected under natural rain conditions. The mask reduced the gain of the perturbed ORG by about 30%. The perturbed ORG operated rather well in that the mask only causes a change in the gain and does not cause data drop out at low rain rates. However, the reduced gain would seriously impact an assessment of rain statistics.

Pharmacodynamic and pharmacokinetic effects of the intravenous CB1 receptor agonist Org 26828 in healthy male volunteers.

PubMed

Zuurman, Lineke; Passier, Paul C C M; de Kam, Marieke L; Kleijn, Huub J; Cohen, Adam F; van Gerven, Joop M A

2010-11-01

An ideal drug for outpatient treatments under conscious sedation would have both sedative and analgesic properties. CB1/CB2 agonists are expected to have sedative, amnestic, analgesic and anti-emetic properties. The main objective of this first study in humans was to assess the sedative properties of intravenous Org 26828. In addition, pharmacokinetics, amnestic properties, postural stability, and behavioural and cardiovascular effects were studied. Midazolam intravenous 0.1 mg/kg and placebo were used as controls. The pharmacokinetic parameters (Cmax and AUC0-inf) of the main metabolite Org 26761 were proportional to dose. No effects were observed after doses up to 0.3 μg/kg of Org 26828. Dose-related effects were observed at higher doses. Although subjects reported subjective sedation after administration of Org 26828 at 3 and 6 μg/kg, the observed sedation was considerably less than after midazolam. Doses higher than the maximum tolerated dose of 1 μg/kg of Org 26828 caused unpleasant central nervous system effects (anxiety, paranoia, hallucinations). Therefore, Org 26828 is not suitable for providing sedation for outpatient surgical procedures.

Diverse behaviors of outer radial glia in developing ferret and human cortex.

PubMed

Gertz, Caitlyn C; Lui, Jan H; LaMonica, Bridget E; Wang, Xiaoqun; Kriegstein, Arnold R

2014-02-12

The dramatic increase in neocortical size and folding during mammalian brain evolution has been attributed to the elaboration of the subventricular zone (SVZ) and the associated increase in neural progenitors. However, recent studies have shown that SVZ size and the abundance of resident progenitors do not directly predict cortical topography, suggesting that complex behaviors of the progenitors themselves may contribute to the overall size and shape of the adult cortex. Using time-lapse imaging, we examined the dynamic behaviors of SVZ progenitors in the ferret, a gyrencephalic carnivore, focusing our analysis on outer radial glial cells (oRGs). We identified a substantial population of oRGs by marker expression and their unique mode of division, termed mitotic somal translocation (MST). Ferret oRGs exhibited diverse behaviors in terms of division location, cleavage angle, and MST distance, as well as fiber orientation and dynamics. We then examined the human fetal cortex and found that a subset of human oRGs displayed similar characteristics, suggesting that diversity in oRG behavior may be a general feature. Similar to the human, ferret oRGs underwent multiple rounds of self-renewing divisions but were more likely to undergo symmetric divisions that expanded the oRG population, as opposed to producing intermediate progenitor cells (IPCs). Differences in oRG behaviors, including proliferative potential and daughter cell fates, may contribute to variations in cortical structure between mammalian species.

A translational approach to evaluate the efficacy and safety of the novel AMPA receptor positive allosteric modulator org 26576 in adult attention-deficit/hyperactivity disorder.

PubMed

Adler, Lenard A; Kroon, René A; Stein, Mark; Shahid, Mohammed; Tarazi, Frank I; Szegedi, Armin; Schipper, Jacques; Cazorla, Pilar

2012-12-01

It has been posited that glutamate dysregulation contributes to the pathophysiology of attention-deficit/hyperactivity disorder (ADHD). Modulation of glutamate neurotransmission may provide alternative therapeutic options. The novel 2-amino-3-(5-methyl-3-oxo-1,2-oxazol-4-yl)propanoic acid receptor positive allosteric modulator Org 26576 was investigated with a translational approach including preclinical and clinical testing. Neonatal rat 6-hydroxydopamine lesion-induced hyperactivity was used as preclinical model. Seventy-eight ADHD adults entered a multicenter, double-blind, placebo-controlled, two-period crossover trial. After 1 week placebo lead-in, 67 subjects were randomized into one of four treatment sequences: sequence A (n = 15) Org 26576 (100 mg b.i.d.) for 3 weeks, followed by a 2-week placebo crossover and 3 weeks placebo; sequence B (n = 16) 5 weeks placebo followed by 3 weeks Org 26576 (100 mg b.i.d.); sequence C (n = 18) Org 26576 flexible dose (100-300 mg b.i.d.) for 3 weeks, then 5 weeks placebo; sequence D (n = 18) 5 weeks placebo followed by 3 weeks Org 26576 (100-300 mg b.i.d.). The Adult ADHD Investigator Symptom Rating Scale was used to assess changes in ADHD symptomatology. Org 26576 (1, 3, 10 mg/kg intraperitoneal) produced dose-dependent inhibition of locomotor hyperactivity in 6-hydroxydopamine-lesioned rats. Org 26576 (100 mg b.i.d.) was superior to placebo in treating symptoms of adult ADHD subjects. The primary Adult ADHD Investigator Symptom Rating Scale results were supported by some secondary analyses. However, Org 26576 (100-300 mg b.i.d.) did not confirm these results. Most frequently reported adverse events were nausea, dizziness, and headache. These preclinical and clinical findings suggest that Org 25676 may have utility in the treatment of ADHD. Copyright © 2012 Society of Biological Psychiatry. Published by Elsevier Inc. All rights reserved.

A hybrid two-component system protein from Azospirillum brasilense Sp7 was involved in chemotaxis.

PubMed

Cui, Yanhua; Tu, Ran; Wu, Lixian; Hong, Yuanyuan; Chen, Sanfeng

2011-09-20

We here report the sequence and functional analysis of org35 of Azospirillum brasilense Sp7, which was originally identified to be able to interact with NifA in yeast-two-hybrid system. The org35 encodes a hybrid two-component system protein, including N-terminal PAS domains, a histidine kinase (HPK) domain and a response regulator (RR) domain in C-terminal. To determine the function of the Org35, a deletion-insertion mutant in PAS domain [named Sp7353] and a complemental strain Sp7353C were constructed. The mutant had reduced chemotaxis ability compared to that of wild-type, and the complemental strain was similar to the wild-type strain. These data suggested that the A. brasilense org35 played a key role in chemotaxis. Variants containing different domains of the org35 were expressed, and the functions of these domains were studied in vitro. Phosphorylation assays in vitro demonstrated that the HPK domain of Org35 possessed the autokinase activity and that the phosphorylated HPK was able to transfer phosphate groups to the RR domain. The result indicated Org35 was a phosphorylation-communicating protein. Copyright © 2010 Elsevier GmbH. All rights reserved.

Ecological landscape elements: long-term monitoring in Great Britain, the Countryside Survey 1978-2007 and beyond

NASA Astrophysics Data System (ADS)

Wood, Claire M.; Bunce, Robert G. H.; Norton, Lisa R.; Maskell, Lindsay C.; Smart, Simon M.; Scott, W. Andrew; Henrys, Peter A.; Howard, David C.; Wright, Simon M.; Brown, Michael J.; Scott, Rod J.; Stuart, Rick C.; Watkins, John W.

2018-04-01

The Countryside Survey (CS) of Great Britain (GB) provides a unique and statistically robust series of datasets, consisting of an extensive set of repeated ecological measurements at a national scale, covering a time span of 29 years. CS was first undertaken in 1978 to provide a baseline for ecological and land use change monitoring in the rural environment of GB, following a stratified random design, based on 1 km squares. Originally, eight random 1 km squares were drawn from each of 32 environmental classes, thus comprising 256 sample squares in the 1978 survey. The number of these sites increased to 382 in 1984, 506 in 1990, 569 in 1998 and 591 in 2007. Detailed information regarding vegetation types and land use was mapped in all five surveys, allowing reporting by defined standard habitat classifications. Additionally, point and linear landscape features (such as trees and hedgerows) are available from all surveys after 1978. From these stratified, randomly located sample squares, information can be converted into national estimates, with associated error terms. Other data, relating to soils, freshwater and vegetation, were also sampled on analogous dates. However, the present paper describes only the surveys of landscape features and habitats. The resulting datasets provide a unique, comprehensive, quantitative ecological coverage of extent and change in these features in GB. Basic results are presented and their implications discussed. However, much opportunity for further analyses remains. Data from each of the survey years are available via the following DOIs: Landscape area data 1978: https://doi.org/10.5285/86c017ba-dc62-46f0-ad13-c862bf31740e, 1984: https://doi.org/10.5285/b656bb43-448d-4b2c-aade-7993aa243ea3, 1990: https://doi.org/10.5285/94f664e5-10f2-4655-bfe6-44d745f5dca7, 1998: https://doi.org/10.5285/1e050028-5c55-42f4-a0ea-c895d827b824, and 2007: https://doi.org/10.5285/bf189c57-61eb-4339-a7b3-d2e81fdde28d; Landscape linear feature data 1984: https://doi.org/10.5285/a3f5665c-94b2-4c46-909e-a98be97857e5, 1990: https://doi.org/10.5285/311daad4-bc8c-485a-bc8a-e0d054889219, 1998: https://doi.org/10.5285/8aaf6f8c-c245-46bb-8a2a-f0db012b2643 and 2007: https://doi.org/10.5285/e1d31245-4c0a-4dee-b36c-b23f1a697f88, Landscape point feature data 1984: https://doi.org/10.5285/124b872e-036e-4dd3-8316-476b5f42c16e, 1990: https://doi.org/10.5285/1481bc63-80d7-4d18-bcba-8804aa0a9e1b, 1998: https://doi.org/10.5285/ed10944f-40c8-4913-b3f5-13c8e844e153 and 2007: https://doi.org/10.5285/55dc5fd7-d3f7-4440-b8a7-7187f8b0550b.

User Manual for IDA Reading Guide Website Visitors

DTIC Science & Technology

2012-01-01

modules. The most important module is called Biblio , which enables the display of bibliographic information. Other modules of special importance are... Biblio : http://drupal.org/project/ biblio • Apache Solr: http://drupal.org/project/apachesolr • Glossary: http://drupal.org/project/glossary

10 CFR 431.75 - Materials incorporated by reference.

Code of Federal Regulations, 2010 CFR

2010-01-01

...-Conditioning Engineers, Inc., 1971 Tullie Circle, NE., Atlanta, GA 30329, or http://www.ashrae.org/book..., CO 80112, or http://global.ihs.com/, or http://webstore.ansi.org/ansidocstore/. (iii) The UL Standard... 07922, or http://www.gamanet.org/publist/hydroordr.htm. ...

Mast Cell and M1 Macrophage Infiltration and Local Pro-Inflammatory Factors Were Attenuated with Incretin-Based Therapies in Obesity-Related Glomerulopathy.

PubMed

He, Jiao; Yuan, Geheng; Cheng, Fangxiao; Zhang, Junqing; Guo, Xiaohui

2017-09-01

The global increase of obesity parallels the obesity-related glomerulopathy (ORG) epidemic. Dipeptidyl peptidase 4 inhibitors and glucagon-like peptide-1 receptor agonists were well recognized to attenuate renal injury independent of glucose control in diabetic nephropathy. There are limited studies focusing on their effects on ORG. We explored the effects of incretin-based therapies on early ORG and the inflammatory responses involved mainly concentrated on mast cell (MC) and macrophage (M) infiltration and local pro-inflammatory factors. ORG rat models were induced by high-fat diet and then divided into ORG vehicle, vildagliptin (3 mg/kg/day, qd) and liraglutide (200 μg/kg, bid) treated groups. After 8 weeks of treatments, albuminuria, glomerular histology, renal inflammatory cell infiltration, and pro-inflammatory factors were analyzed. Early ORG model was demonstrated by albuminuria, glomerulomegaly, foot process fusion, and mesangial and endothelial mild proliferation. Incretin-based therapies limited body weight gain and improved insulin sensitivity. ORG was alleviated, manifested by decreased average glomerular area, attenuated mesangial and endothelial cell proliferation, and revived cell-to-cell propagation of podocytes, which contributed to reduced albuminuria. Compared with ORG vehicle, MC and M1 macrophage (pro-inflammatory) infiltration and M1/M2 ratio were significantly decreased; M2 macrophage (anti-inflammatory) was not significantly increased after incretin-based treatments. Tumor necrosis factor-α (TNF-α) and IL-6 in renal cortex were significantly downregulated, while transforming growth factor-β1 (TGF-β1) remained unchanged. Incretin-based treatments could alleviate high-fat diet-induced ORG partly through the systemic insulin sensitivity improvement and the attenuated local inflammation, mainly by the decrease of MC and M1 macrophage infiltration and reduction of TNF-α and IL-6.

Utilizing the Elements of National Power to Predict Ungoverned Space

DTIC Science & Technology

2007-05-07

3Globalsecurity.org, Where are the Legions? [ SPQR ] Global Deployments of US Forces, Available from http://www.globalsecurity.org/military/ops/global...NY: Cornell University Press, 2004. Globalsecurity.org. Where Are the Legions? [ SPQR ] Global Depoyments of US Forces. Available from http

10 CFR 851.27 - Reference sources.

Code of Federal Regulations, 2010 CFR

2010-01-01

..., NY 10036. Telephone number: 212-642-4980, or go to: http://www.ansi.org. (iv) National Fire....nfpa.org. (v) American Conference of Governmental Industrial Hygienist (ACGIH), 1330 Kemper Meadow Drive, Cincinnati, OH 45240. Telephone number 513-742-2020, or go to: http://www.acgih.org. (vi...

Induction of ovulation by a potent, orally active, low molecular weight agonist (Org 43553) of the luteinizing hormone receptor.

PubMed

van de Lagemaat, R; Timmers, C M; Kelder, J; van Koppen, C; Mosselman, S; Hanssen, R G J M

2009-03-01

In assisted reproductive technology, human chorionic gonadotrophin (hCG) is administered subcutaneously for the induction of oocyte maturation and ovulation. Our efforts to develop orally bioavailable luteinizing hormone (LH) receptor agonists have led to the discovery of Org 43553, a low molecular weight (LMW) LH receptor (LH-R) agonist. Org 43553 was tested in vitro and in vivo in pre-clinical pharmacological models to demonstrate efficacy and oral availability. Org 43553 is a potent stimulator of the human LH-R in vitro (EC(50) 3.7 nM). In primary mouse Leydig cells, Org 43553 stimulated testosterone production. Pharmacokinetic analyses showed high oral bioavailability in rats (79%) and dogs (44%) with a shorter half-life compared with hCG (3.4 versus 5.6 h in the rat). Ovulation induction by Org 43553 was demonstrated in immature mice as well as in cyclic rats after single-dose oral administration (50 mg/kg). The ovulated oocytes were of good quality as demonstrated by successful fertilization and implantation of normal embryos. In male rats, testosterone production was substantially induced after oral administration. Org 43553 is the first LMW LH-R mimetic with demonstrated in vivo efficacy upon oral administration and could therefore replace subcutaneously administered hCG. The elimination half-life of Org 43553 is substantially shorter than hCG, which could potentially represent a clinical benefit in reducing the risk of ovarian hyperstimulation syndrome (OHSS).

Estimating Energy Efficiency of Connected and Autonomous Vehicles in a Mixed Fleet

DOT National Transportation Integrated Search

2018-05-01

Jing Dong (orcid.org/0000-0002-7304-8430); Liang Hu (orcid.org/0000-0001-6351-8542); Chaoru Lu (orcid.org/0000-0001-8418-7658); Connected and autonomous vehicle (CAV) technologies are likely to be gradually implemented over time and in a traffic envi...

30 CFR 75.333 - Ventilation controls.

Code of Federal Regulations, 2010 CFR

2010-07-01

...), 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959; http://www.astm.org. This....astm.org. This incorporation by reference was approved by the Director of the Federal Register in... Conshohocken, PA 19428-2959; http://www.astm.org. This incorporation by reference was approved by the Director...

12 CFR 7.1016 - Independent undertakings to pay against documents.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Publishing, Inc., 212/206-1150; http://www.iccwbo.org); the Supplements to UCP 500 & 600 for Electronic... Electronic Presentation) (available from ICC Publishing, Inc., 212/206-1150; http://www.iccwbo.org... Banking Law & Practice, 301/869-9840; http://www.iiblp.org); the United Nations Convention on Independent...

29 CFR 1918.3 - Incorporation by reference.

Code of Federal Regulations, 2010 CFR

2010-07-01

....org. (5) ANSI Z41-1991, American National Standard for Personal Protection—Protective Footwear; IBR...; Web site: http://www.nsc.org. (6) ANSI Z87.1-2003, American National Standard Practice for...; fax: 703-528-2148; Web site: http://www.safetyequipment.org. (7) ANSI Z87.1-1989 (R-1998), American...

76 FR 45577 - Clinical Investigator Training Course

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-29

... course at the registration/ information Web site at https://www.trialstransformation.org/fda-clinical... be made at https://www.supportnlc.org/Room_Reservations.html or by calling 301-431-6400. FDA has... information, and a detailed description of the course can be found at https://www.trialstransformation.org/fda...

77 FR 47117 - Chemical, Biological, Radiological, Nuclear (CBRN) Protective Ensemble Standard, Certification...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-07

... (at www.justnet.org ) three draft documents related to Chemical, Biological, Radiological, Nuclear... until September 21, 2012. FOR FURTHER INFORMATION CONTACT: For further information, see www.justnet.org , or contact David Otterson by telephone at 301-519-5498 or by email at [email protected]org...

47 CFR 15.38 - Incorporation by reference.

Code of Federal Regulations, 2010 CFR

2010-10-01

..., 25 West 43rd Street, 4th Floor, New York, NY 10036 or at http://webstore.ansi.org/ansidocstore/default.asp; or Society of Cable Telecommunications Engineers at http://www.scte.org/standards/index.cfm...: Consumer Electronics Association, 2500 Wilson Blvd., Arlington, VA 22201 or at http://www.ce.org...

20th Annual Systems Engineering Conference. Volume 3, Thursday

DTIC Science & Technology

2017-10-26

Assurance Center (JFAC) 2017 Update u Mr. Thomas Hurt, Department of Defense 4B1 Tr a c k 2 m il le r Education & Training 19813 Shaping the...k s a n d r a M a r k i n a - K h u s i d amk@mitre.org D r. R ya n J a c o b s r j a c o b s @mitre.org October 2017 NDIA 20th Annual Systems...A n t u l lantul@mitre.org D r. A l e k s a n d r a M a r k i n a - K h u s i d amk@mitre.org D r. R y a n J a c o b s rjacobs@mitre.org J a

Evaluation of the phosphodiesterase 3 inhibitor ORG 9935 as a contraceptive in female macaques: initial trials.

PubMed

Jensen, Jeffrey T; Stouffer, Richard L; Stanley, Jessica E; Zelinski, Mary B

2010-02-01

The study was conducted to determine whether a phosphodiesterase (PDE) 3 inhibitor has potential as a novel contraceptive in primates. Regularly cycling adult female cynomolgus macaques of proven fertility (n=16) were treated for 7 months with placebo (controls) or the PDE3 inhibitor ORG 9935 as a daily food treat (150 mg/kg) or as a weekly depot injection (150 mg/kg, sc). After 1 month, a male of proven fertility was introduced into each group. Females underwent weekly monitoring of progesterone (P) and ultrasound evaluation for pregnancy if P remained elevated (1.0 ng/mL) >3 weeks. ORG 9935 values were evaluated using high-performance liquid chromatography. Overall, the pregnancy rate in ORG 9935-treated monkeys (4/8, 50%) did not differ from controls (7/8, 88%; p=.5). However, no animal became pregnant in a cycle when the serum level of ORG 9935 exceeded 300 nmol/L. Moreover, two treated monkeys who mated throughout the treatment phase and did not conceive became pregnant within four cycles after stopping ORG 9935. The other two animals were discontinued prematurely from the protocol. These results demonstrate that ORG 9935 may prevent pregnancy in primates at serum concentrations above 300 nmol/L and that the effect is reversible.

[Neuromuscular blocking effects of Org 9426 (rocuronium bromide); a comparative study with vecuronium bromide in Japanese patients].

PubMed

Shingu, Koh; Masuzawa, Munehiro; Omote, Keiichi; Namiki, Akiyoshi; Kikuchi, Hirosato; Kawamada, Miwako; Sato, Shigehito; Kimura, Tomomasa; Hatano, Norio; Nakatsuka, Hideki; Morita, Kiyoshi; Hara, Tetsuya; Kanmura, Yuichi; Takeda, Junzo

2006-09-01

Efficacy and safety of Org 9426 were compared with those of vecuronium bromide in Japanese patients. We studied 88 Japanese patients undergoing surgery requiring general anesthesia. Patients were allocated randomly to receive intubation dose of 0.6 mg x kg(-1), 0.9 mg x kg(-1) of Org 9426 or 0.1mg x kg(-1) of vecuronium. Following an intubation dose, patients received maintenance doses of 0.1, 0.15 or 0.2 mg x kg(-1) of Org 9426 or 0.025 mg x kg(-1) of vecuronium. The neuromuscular block was monitored with acceleromyography using TOF stimuli. Sevoflurane was administered to all treatment groups after intubation. The onset times of the 0.6 and 0.9 mg x kg(-1) of Org 9426 groups were 84.6 and 77.1 sec respectively, which showed statistical difference between the onset time of 0.1 mg x kg(-1) of vecuronium, 125.7 sec. The intubation condition was similar among three treatment groups. The clinical durations of 0.6 and 0.9 mg x kg(-1) of Org 9426 and 0.1 mg x kg(-1) of vecuronium were 53.4, 73.4 and 59.9 min, respectively. Clinical duration and spontaneous recovery time of maintenance dose of 0.15 mg x kg(-1) of Org 9426 were similar to those of 0.025 mg x kg(-1) of vecuronium. Org 9426 showed more rapid onset time than that of vecuronium and similar clinical duration and recovery times to those of vecuronium in Japanese patients.

From Scientists to the Public: Communicating Science through Blogs on oceanbites.org and envirobites.org

NASA Astrophysics Data System (ADS)

Lemon, M. G.; McDonough, C. A.; Schifman, L. A.

2017-12-01

Science communication is increasingly important. Our world is facing difficult environmental challenges that can only be addressed if an understanding of the basic scientific principles exists. With this in mind, we founded oceanbites.org in 2013, and recently (August 2017) also started envirobites.org. For both blogs, graduate students, postdoctoral researchers, and science professionals come together to write and edit easy-to-read, compelling summaries of recent, cutting-edge research papers in environmental science or oceanography and make them accessible to non-experts. We want to share our passion for research with all non-scientists who are interested to learn more about the environment and our oceans: This ranges in scale from identifying science problems and solutions in cities to explaining the complex environmental challenges facing our planet as a whole. Because science is also about identifying and applying technologies to address these challenges, we also cover some success stories! For envirobites.org, topics of posts include science in and for cities, global transport of pollutants, toxic effects of pollution, climate change, and environmental remediation. Oceanbites.org covers topics ranging from chemical, to biological, and physical oceanography. Currently, oceanbites.org has 24 writers and publishes posts daily, whereas envirobites.org has 26 writers and we publish posts on our blog three times per week. We hope to recruit more members and editors, but most of all, increase our readership to make a big splash in the communication of science to the public, whether we reach K-12 classrooms or living rooms.

Ocean Drilling Program: Science Operator

Science.gov Websites

: www.odplegacy.org Integrated Ocean Drilling Program (IODP): www.iodp.org IODP U.S. Implementing Organization (IODP -USIO): www.iodp-usio.org The Ocean Drilling Program (ODP) was funded by the U.S. National Science Foundation and 22 international partners (JOIDES) to conduct basic research into the history of the ocean

45 CFR 170.299 - Incorporation by reference.

Code of Federal Regulations, 2010 CFR

2010-10-01

..., MI 48104; Telephone (734) 677-7777 or http://www.hl7.org/. (1) Health Level Seven Standard Version 2..., PA, 19428-2959 USA; Telephone (610) 832-9585 or http://www.astm.org/. (1) ASTM E2369-05: Standard...) 477-1000; and Facsimile (480) 767-1042 or http://www.ncpdp.org. (1) National Council for Prescription...

24 CFR 100.201a - Incorporation by reference.

Code of Federal Regulations, 2010 CFR

2010-04-01

..., DC 20001-2070, telephone number 1-888-422-7233, http://www.iccsafe.org/e/category.html. (2) American..., DC 20001-2070, telephone number 1-888-422-7233, http://www.iccsafe.org/e/category.html. (3) American..., DC 20001-2070, telephone number 1-888-422-7233, http://www.iccsafe.org/e/category.html. (4) American...

75 FR 27625 - Announcement of the Fall 2010 Annual Grant Competition Effective October 1, 2010

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-17

... resolution. Deadline: October 1, 2010. Online application available: http://www.usip.org/[email protected]org . FOR FURTHER INFORMATION CONTACT: The Grant Program, Annual Grant Competition, Phone (202) 429-3842, email: [email protected]org . Dated: May 11, 2010. Michael Graham, Vice President for Management...

76 FR 9004 - Public Comment on Setting Achievement Levels in Writing

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-16

....wested.org/cs/naep/print/docs/naep/welcome.html , describes the process that will produce cutscores to....nagb.org Public and private individuals and organizations are invited to provide written comments and... the review and comment, the following materials are posted at http://www.wested.org/cs/naep/print/docs...

75 FR 27625 - Announcement of the Priority Grant Competition for Immediate Release

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-17

... specific themes for each priority area may be found at our Web site at: http://www.usip.org/grants....usip.org/grants-fellowships/priority-grant-competition for specific information on the competition as...) (202) 457-1719 (TTY) E-mail: [email protected]org . FOR FURTHER INFORMATION CONTACT: The Grant Program...

Visualizing and communicating uncertainty in the earth and environmental sciences: a review

NASA Astrophysics Data System (ADS)

Pebesma, Edzer

2014-05-01

I will review past attempts to visualising uncertainty in spatial or spatio-temporal predictions of groundwater quality, quality predictions, sea bed sediment, bird densities, air quality measurements, and exposure to air quality of individuals and populations. The attempts involved software development (aguila [1], greenland [2]), the development of standards for communicating uncertain spatial and spatio-temporal information (UncertML, [3]), and have been illustrated by applications in a number of EU projects (Apmosphere [4], INTAMAP [5], UncertWeb [6] and GeoViQua [7]). I will also report on usability studies that were carried out (e.g. [8]). [1] http://pcraster.geo.uu.nl/projects/developments/aguila/ [2] https://wiki.52north.org/bin/view/Geostatistics/Greenland [3] http://www.uncertml.org/ [4] http://www.apmosphere.org/ [5] http://www.intamap.org/ [6] http://www.uncertweb.org/ [7] http://www.geoviqua.org/ [8] Senaratne, H. L. Gerharz, E. Pebesma, A. Schwering, 2012. Usability of Spatio-Temporal Uncertainty Visualisation Methods. In: Bridging the Geographic Information Sciences, Lecture Notes in Geoinformation and Cartography, J. Gensel, D. Josselin and D. Vandenbroucke. Springer Berlin Heidelberg.

Ensembl BioMarts: a hub for data retrieval across taxonomic space.

PubMed

Kinsella, Rhoda J; Kähäri, Andreas; Haider, Syed; Zamora, Jorge; Proctor, Glenn; Spudich, Giulietta; Almeida-King, Jeff; Staines, Daniel; Derwent, Paul; Kerhornou, Arnaud; Kersey, Paul; Flicek, Paul

2011-01-01

For a number of years the BioMart data warehousing system has proven to be a valuable resource for scientists seeking a fast and versatile means of accessing the growing volume of genomic data provided by the Ensembl project. The launch of the Ensembl Genomes project in 2009 complemented the Ensembl project by utilizing the same visualization, interactive and programming tools to provide users with a means for accessing genome data from a further five domains: protists, bacteria, metazoa, plants and fungi. The Ensembl and Ensembl Genomes BioMarts provide a point of access to the high-quality gene annotation, variation data, functional and regulatory annotation and evolutionary relationships from genomes spanning the taxonomic space. This article aims to give a comprehensive overview of the Ensembl and Ensembl Genomes BioMarts as well as some useful examples and a description of current data content and future objectives. Database URLs: http://www.ensembl.org/biomart/martview/; http://metazoa.ensembl.org/biomart/martview/; http://plants.ensembl.org/biomart/martview/; http://protists.ensembl.org/biomart/martview/; http://fungi.ensembl.org/biomart/martview/; http://bacteria.ensembl.org/biomart/martview/.

CitSci.org: A New Model for Managing, Documenting, and Sharing Citizen Science Data.

PubMed

Wang, Yiwei; Kaplan, Nicole; Newman, Greg; Scarpino, Russell

2015-10-01

Citizen science projects have the potential to advance science by increasing the volume and variety of data, as well as innovation. Yet this potential has not been fully realized, in part because citizen science data are typically not widely shared and reused. To address this and related challenges, we built CitSci.org (see www.citsci.org), a customizable platform that allows users to collect and generate diverse datasets. We hope that CitSci.org will ultimately increase discoverability and confidence in citizen science observations, encouraging scientists to use such data in their own scientific research.

Effect of SanOrg123781A, a synthetic hexadecasaccharide, on clot-bound thrombin and factor Xa in vitro and in vivo.

PubMed

Hérault, J-P; Cappelle, M; Bernat, A; Millet, L; Bono, F; Schaeffer, P; Herbert, J-M

2003-09-01

Factor (F)Xa and thrombin bound to the clot during its formation contribute to the propensity of thrombi to activate the coagulation system. The aim of this work was to study the inhibition of clot-bound FXa and clot-bound thrombin by SanOrg123781A, a synthetic hexadecasaccharide that enhances the inhibition of thrombin and FXa by antithrombin (AT). SanOrg123781A, designed to exhibit low non-specific binding to proteins other than AT, was compared with heparin. In buffer, heparin and SanOrg123781A inhibited FXa and thrombin at similar concentrations [concentration inhibiting 50% (IC50) of Xa and IIa activity were, respectively: heparin 120 +/- 7 and 3 +/- 1 ng mL-1; SanOrg123781A 77 +/- 5 and 4 +/- 1 ng mL-1]. In human plasma, the activity of both compounds was reduced, although the activity of heparin was much more affected than that of SanOrg123781A (IC50 values for inhibition of FXa and FIIa activity were, respectively: heparin 100 +/- 5 and 800 +/- 40 ng mL-1; SanOrg123781A 10 +/- 5 and 30 +/- 3 ng mL-1). We demonstrated, in agreement with our previous results, that the procoagulant activity of the clot is essentially due to clot-bound FXa and to some extent to clot-bound thrombin. We showed that heparin and SanOrg123781A were able to inhibit fragment F1+2 generation induced by clot-bound FXa with IC50 values of 2 +/- 0.5 micro g mL-1 and 0.6 +/- 0.2 micro g mL-1, respectively. Both compounds also inhibited clot-bound thrombin activity, the IC50 values of heparin and SanOrg123781A being 1 +/- 0.01 micro g mL-1 and 0.1 +/- 0.1 micro g mL-1, respectively. Moreover, both heparin and SanOrg123781A significantly inhibited fibrinopeptide A generated by the action of clot-bound thrombin on fibrinogen but also by free thrombin generated from prothrombin by clot-bound FXa with IC50 values of 4 +/- 0.6 and 1 +/- 0.1 micro g mL-1, respectively. As with clot-bound enzymatic activities, SanOrg123781A was three times more active than heparin in vivo on fibrinogen accretion onto a pre-existing thrombus and as activators of recombinant tissue-type plasminogen activator-induced thrombolysis. In conclusion, due to the specific activities of SanOrg123781A, this compound is much more active than heparin in the presence of plasma proteins, on clot-bound enzymes and in in vivo models of thrombosis/thrombolysis.

The Geomatics.org.UK Project

ERIC Educational Resources Information Center

Bramald, Tom; Powell, Jonathan

2006-01-01

In this article, the authors describe how pupils can benefit from some unusual and exciting free resources of geomatics.org.uk. Geomatics.org.uk is a project that provides free resources to support teaching and learning in a variety of subjects including maths and geography, often in a cross-curricular way. Via the project website, it is possible,…

arXiv.org and Physics Education

ERIC Educational Resources Information Center

Ramlo, Susan

2007-01-01

The website arXiv.org (pronounced "archive") is a free online resource for full-text articles in the fields of physics, mathematics, computer science, nonlinear science, and quantitative biology that has existed for about 15 years. Available directly at http://www.arXiv.org, this e-print archive is searchable. As of Jan. 3, 2007, arXiv had open…

77 FR 23539 - WTO Dispute Settlement Proceeding Regarding European Communities and Certain Member States...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-19

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29 CFR 1917.3 - Incorporation by reference.

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...: 212-642-4900; fax: 212-398-0023; Web site: http://www.ansi.org. (1) ANSI A14.1-1990, Safety..., Itasca, IL 60143-0558; telephone: 1-800-621-7619; fax: 708-285-0797; Web site: http://www.nsc.org. (5...://www.nsc.org. (6) ANSI Z87.1-2003, American National Standard Practice for Occupational and Educational...

78 FR 28292 - Announcement of the Priority Grant Competition For Immediate Release

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... area may be found at our Web site at: http://www.usip.org/grants-fellowships/priority-grant-competition... announced throughout the year. Please visit our Web site at: http://www.usip.org/grants-fellowships/priority..., (202) 429-3842 (phone), (202) 833-1018 (fax), (202) 457-1719 (TTY), Email: [email protected]org . FOR...

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78 FR 28291 - Announcement of the Fall 2013 Annual Grant Competition for Immediate Release

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X-ray spectromicroscopic investigation of natural organochlorine distribution in weathering plant material

NASA Astrophysics Data System (ADS)

Leri, Alessandra C.; Marcus, Matthew A.; Myneni, Satish C. B.

2007-12-01

Natural organochlorine (Cl org) is ubiquitous in soil humus, but the distribution and cycling of different Cl species during the humification of plant material is poorly understood. Our X-ray spectromicroscopic studies indicate that the distributions of Cl org and inorganic Cl -(Cl inorg) in oak leaf material vary dramatically with decay stage, with the most striking changes occurring at the onset of weathering. In healthy or senescent leaves harvested from trees, Cl inorg occurs in sparsely distributed, highly localized "hotspots" associated with trichomes as well as in diffuse concentration throughout the leaf tissue. The Cl inorg associated with trichomes exists either in H-bonded form or in a solid salt matrix, while the Cl inorg in diffuse areas of lower Cl concentration appears exclusively in H-bonded form. Most solid phase Cl inorg leaches from the leaf tissue during early weathering stages, whereas the H-bonded Cl inorg appears to leach away slowly as degradation progresses, persisting through advanced weathering stages. In unweathered leaves, aromatic and aliphatic Cl org were found in rare but concentrated hotspots. In weathered leaves, by contrast, aromatic Cl org hotspots are prevalent, often coinciding with areas of elevated Fe or Mn concentration. Aromatic Cl org is highly soluble in leaves at early weathering stages and insoluble at more advanced stages. These results, combined with optical microscopy, suggest that fungi play a role in the production of aromatic Cl org in weathering leaf material. Aliphatic Cl org occurs in concentrated hotspots in weathered leaves as well as in diffuse areas of low Cl concentration. The distribution and speciation of Cl in weathering oak leaves depicted by this spectromicroscopic study provides new insight into the formation and cycling of Cl org during the decay of natural organic matter.

Org 214007-0: A Novel Non-Steroidal Selective Glucocorticoid Receptor Modulator with Full Anti-Inflammatory Properties and Improved Therapeutic Index

PubMed Central

Laskewitz, Anke J.; Dijkema, Rein; van der Maaden, Hans M.; Smit, Martin J.; Plate, Ralf; Conti, Paolo G. M.; Jans, Christan G. J. M.; Timmers, C. Marco; van Boeckel, Constant A. A.; Lusher, Scott J.; McGuire, Ross; van Schaik, Rene C.; de Vlieg, Jacob; Smeets, Ruben L.; Hofstra, Claudia L.; Boots, Annemieke M. H.; van Duin, Marcel; Ingelse, Benno A.; Schoonen, Willem G. E. J.; Grefhorst, Aldo; van Dijk, Theo H.; Kuipers, Folkert; Dokter, Wim H. A.

2012-01-01

Glucocorticoids (GCs) such as prednisolone are potent immunosuppressive drugs but suffer from severe adverse effects, including the induction of insulin resistance. Therefore, development of so-called Selective Glucocorticoid Receptor Modulators (SGRM) is highly desirable. Here we describe a non-steroidal Glucocorticoid Receptor (GR)-selective compound (Org 214007-0) with a binding affinity to GR similar to that of prednisolone. Structural modelling of the GR-Org 214007-0 binding site shows disturbance of the loop between helix 11 and helix 12 of GR, confirmed by partial recruitment of the TIF2-3 peptide. Using various cell lines and primary human cells, we show here that Org 214007-0 acts as a partial GC agonist, since it repressed inflammatory genes and was less effective in induction of metabolic genes. More importantly, in vivo studies in mice indicated that Org 214007-0 retained full efficacy in acute inflammation models as well as in a chronic collagen-induced arthritis (CIA) model. Gene expression profiling of muscle tissue derived from arthritic mice showed a partial activity of Org 214007-0 at an equi-efficacious dosage of prednisolone, with an increased ratio in repression versus induction of genes. Finally, in mice Org 214007-0 did not induce elevated fasting glucose nor the shift in glucose/glycogen balance in the liver seen with an equi-efficacious dose of prednisolone. All together, our data demonstrate that Org 214007-0 is a novel SGRMs with an improved therapeutic index compared to prednisolone. This class of SGRMs can contribute to effective anti-inflammatory therapy with a lower risk for metabolic side effects. PMID:23152771

Org 214007-0: a novel non-steroidal selective glucocorticoid receptor modulator with full anti-inflammatory properties and improved therapeutic index.

PubMed

van Lierop, Marie-José C; Alkema, Wynand; Laskewitz, Anke J; Dijkema, Rein; van der Maaden, Hans M; Smit, Martin J; Plate, Ralf; Conti, Paolo G M; Jans, Christan G J M; Timmers, C Marco; van Boeckel, Constant A A; Lusher, Scott J; McGuire, Ross; van Schaik, Rene C; de Vlieg, Jacob; Smeets, Ruben L; Hofstra, Claudia L; Boots, Annemieke M H; van Duin, Marcel; Ingelse, Benno A; Schoonen, Willem G E J; Grefhorst, Aldo; van Dijk, Theo H; Kuipers, Folkert; Dokter, Wim H A

2012-01-01

Glucocorticoids (GCs) such as prednisolone are potent immunosuppressive drugs but suffer from severe adverse effects, including the induction of insulin resistance. Therefore, development of so-called Selective Glucocorticoid Receptor Modulators (SGRM) is highly desirable. Here we describe a non-steroidal Glucocorticoid Receptor (GR)-selective compound (Org 214007-0) with a binding affinity to GR similar to that of prednisolone. Structural modelling of the GR-Org 214007-0 binding site shows disturbance of the loop between helix 11 and helix 12 of GR, confirmed by partial recruitment of the TIF2-3 peptide. Using various cell lines and primary human cells, we show here that Org 214007-0 acts as a partial GC agonist, since it repressed inflammatory genes and was less effective in induction of metabolic genes. More importantly, in vivo studies in mice indicated that Org 214007-0 retained full efficacy in acute inflammation models as well as in a chronic collagen-induced arthritis (CIA) model. Gene expression profiling of muscle tissue derived from arthritic mice showed a partial activity of Org 214007-0 at an equi-efficacious dosage of prednisolone, with an increased ratio in repression versus induction of genes. Finally, in mice Org 214007-0 did not induce elevated fasting glucose nor the shift in glucose/glycogen balance in the liver seen with an equi-efficacious dose of prednisolone. All together, our data demonstrate that Org 214007-0 is a novel SGRMs with an improved therapeutic index compared to prednisolone. This class of SGRMs can contribute to effective anti-inflammatory therapy with a lower risk for metabolic side effects.

Efficacy and safety of the glycine transporter-1 inhibitor org 25935 for the prevention of relapse in alcohol-dependent patients: a randomized, double-blind, placebo-controlled trial.

PubMed

de Bejczy, Andrea; Nations, Kari R; Szegedi, Armin; Schoemaker, Joep; Ruwe, Frank; Söderpalm, Bo

2014-09-01

Org 25935 is a glycine transporter inhibitor that increases extracellular glycine levels and attenuates alcohol-induced dopaminergic activity in the nucleus accumbens. In animal models, Org 25935 has dose-dependent effects on ethanol intake, preference, and relapse-like behavior without tolerance. The current study aimed to translate these animal findings to humans by examining whether Org 25935 prevents relapse in detoxified alcohol-dependent patients. This was a multicenter, randomized, double-blind, placebo-controlled clinical trial. Adult patients diagnosed with alcohol dependence were randomly assigned to receive Org 25935 12 mg twice a day or placebo for 84 days. The primary end point was percentage heavy drinking days (defined as ≥ 5 standard drinks per day for men and ≥ 4 for women). Secondary end points included other measures of relapse-related drinking behavior (e.g., drinks per day, time to relapse), as well as measures of global functioning, alcohol-related thoughts and cravings, and motivation. A total of 140 subjects were included in the intent-to-treat analysis. The trial was stopped approximately midway after a futility analysis showing that the likelihood of detecting a signal at study term was <40%. There was no significant difference between Org 25935 and placebo on percentage heavy drinking days or any other measure of relapse-related drinking behavior. Org 25935 showed no safety issues and was fairly well tolerated, with fatigue, dizziness, and transient visual events as the most commonly occurring side effects. Org 25935 demonstrated no benefit over placebo in preventing alcohol relapse. Study limitations and implications are discussed. Copyright © 2014 by the Research Society on Alcoholism.

Endogenous vs Exogenous Allosteric Modulators in GPCRs: A dispute for shuttling CB1 among different membrane microenvironments

NASA Astrophysics Data System (ADS)

Stornaiuolo, Mariano; Bruno, Agostino; Botta, Lorenzo; Regina, Giuseppe La; Cosconati, Sandro; Silvestri, Romano; Marinelli, Luciana; Novellino, Ettore

2015-10-01

A Cannabinoid Receptor 1 (CB1) binding site for the selective allosteric modulator ORG27569 is here identified through an integrate approach of consensus pocket prediction, mutagenesis studies and Mass Spectrometry. This unprecedented ORG27569 pocket presents the structural features of a Cholesterol Consensus Motif, a cholesterol interacting region already found in other GPCRs. ORG27569 and cholesterol affects oppositely CB1 affinity for orthosteric ligands. Moreover, the rise in cholesterol intracellular level results in CB1 trafficking to the axonal region of neuronal cells, while, on the contrary, ORG27568 binding induces CB1 enrichment at the soma. This control of receptor migration among functionally different membrane regions of the cell further contributes to downstream signalling and adds a previously unknown mechanism underpinning CB1 modulation by ORG27569 , that goes beyond a mere control of receptor affinity for orthosteric ligands.

75 FR 58465 - U.S. Department of State Advisory Committee on Private International Law: Notice of Annual Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-24

... Choice of Court Agreements, the UNCITRAL E-Commerce and Letter of Credit Conventions, and others... Friday. Time permitting, the discussion is expected to focus on developments in a number of areas, e.g...://www.unidroit.org ; http://www.oas.org , and http://www.nccusl.org . We may, by e-mail, supplement...

The International Atomic Energy Agency’s Decision to Find Iran in Non-Compliance, 2002-2006

DTIC Science & Technology

2012-12-01

Programme,” Mehr News Agency, November 14, 2004, avail- able at <www.iaea.org/newscenter/focus/iaeairan/eu_iran14112004.shtml>. 59 Shannon N. Kile , ed...www.iaea.org/newscenter/focus/iaeairan/eu_ iran14112004.shtml>. 61 Kile , 67. 62 IAEA Board Resolution, November 29, 2004, available at <www.iaea.org

Driver performance and behavior in adverse weather conditions : an investigation using the SHRP2 naturalistic driving study data--phase 1.

DOT National Transportation Integrated Search

2015-12-01

Mohamed M. Ahmed, Ph.D., P.E. (orcid.org/0000-0002-1921-0724) : Ali Ghasemzadeh, M.Sc. (orcid.org/0000-0003-1232-251X) : Hesham Eldeeb, Ph.D. : Sherif Gaweesh, M.Sc. (orcid.org/0000-0001-7977-6378) : Joshua Clapp, Ph.D. : Khaled Ksaibati, Ph.D., P.E....

4Kids.org: Topical, Searchable, and Safe Internet-Based Resource for Children and Youth

ERIC Educational Resources Information Center

Bacon, Melanie; Blood, Leslie; Ault, Marilyn; Adams, Doug

2008-01-01

4Kids.org is an online resource with an accompanying syndicated print publication created to promote safe access to websites and technology literacy. 4Kids.org, created by ALTEC at the University of Kansas in 1995, provides a variety of Internet-based activities as well as access to a database of websites reviewed for educational content,…

77 FR 69897 - Comment Request for Information Collection for Occupational Code Assignment, Extension Without...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-21

....onetcenter.org/ombclearance.html . DATES: Written comments must be submitted to the office listed in the... information in the O*NET Web sites including O*NET OnLine ( http://online.onetcenter.org ), My Next Move ( www.MyNextMove.gov ) and My Next Move for Veterans ( www.MyNextMove.org/vets ) O*NET Code Connector ( www...

76 FR 12400 - WTO Dispute Settlement Proceeding Regarding China-Countervailing and Anti-Dumping Duties on Grain...

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2011-03-07

... at http://www.wto.org , in a document designated as WT/DS414/2. USTR invites written comments from....org contained in a document designated as WT/DS414/1. The United States and China held consultations... on the Web site of the World Trade Organization, http://www.wto.org . Comments open to public...

77 FR 2119 - WTO Dispute Settlement Proceeding Regarding China-Anti-Dumping and Countervailing Duty Measures...

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2012-01-13

... from the United States. That request may be found at www.wto.org contained in a document designated as... requested consultations with China. That request may be found at www.wto.org contained in a document... of the Appellate Body, will be available on the Web site of the World Trade Organization, www.wto.org...

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

Bartholomew, Mary Jane

To improve the quantitative description of precipitation processes in climate models, the U.S. Department of Energy (DOE)’s Atmospheric Radiation Measurement (ARM) Climate Research Facility deploys several types of rain gauges (MET, RAIN, and optical rain gauge [ORG] datastreams) as well as disdrometers (DISD and VDIS datastreams) at the Southern Great Plains (SGP) Site. This handbook deals specifically with the independent analog ORG (i.e., the ORG datastream).

CitSci.org: A New Model for Managing, Documenting, and Sharing Citizen Science Data

PubMed Central

Wang, Yiwei; Kaplan, Nicole; Newman, Greg; Scarpino, Russell

2015-01-01

Citizen science projects have the potential to advance science by increasing the volume and variety of data, as well as innovation. Yet this potential has not been fully realized, in part because citizen science data are typically not widely shared and reused. To address this and related challenges, we built CitSci.org (see www.citsci.org), a customizable platform that allows users to collect and generate diverse datasets. We hope that CitSci.org will ultimately increase discoverability and confidence in citizen science observations, encouraging scientists to use such data in their own scientific research. PMID:26492521

Individual, family, and group therapy for adolescents.

PubMed

McCann, Christina M; le Roux, Pieter

2006-02-01

The three main psychotherapeutic treatment modalities include individual,family, and group therapies. Many theoretic orientations guide psychotherapists as they try to help adolescents with mental health problems. PCPs play a critical role in initial assessment of mental health symptoms, in addition to coordinating treatment needs. There is a need for increased education regarding mental health treatment for health care providers to help them connect adolescents and their families to appropriate mental health care providers. Integrative approaches that involve more than one treatment modality are often needed to provide the best treatment for adolescents. Better collaborative care not only improves physician understanding of mental health treatment but also improves the mental health provider's understanding of the medical system [30]. This emerging con-text of increased mutual collaborative care builds a better system that serves the adolescent.Web-based resources related to psychotherapy for adolescents American Academy of Child and Adolescent Psychiatry http://www.AACAP.org American Association for Marriage & Family Therapy http://www.AAMFT.org American Psychological Association http://www.APA.org American Psychiatric Association http://www.psych.org National Mental Health Association http://www.NMHA.org National Alliance for the Mentally Ill http://www.NAMI.org

Effect of the glucocorticoid receptor antagonist Org 34850 on fast and delayed feedback of corticosterone release.

PubMed

Spiga, Francesca; Harrison, Louise R; Wood, Susan A; MacSweeney, Cliona P; Thomson, Fiona J; Craighead, Mark; Grassie, Morag; Lightman, Stafford L

2008-02-01

We investigated the effect of the glucocorticoid receptor (GR) antagonist Org 34850 on fast and delayed inhibition of corticosterone secretion in response to the synthetic glucocorticoid methylprednisolone (MPL). Male rats were implanted with a catheter in the right jugular vein, for blood sampling and MPL administration, and with an s.c. cannula for Org 34850 administration. All experiments were conducted at the diurnal hormonal peak in the late afternoon. Rats were connected to an automated sampling system and blood samples were collected every 5 or 10 min. Org 34850 (10 mg/kg, s.c.) or vehicle (5% mulgofen in saline) was injected at 1630 h; 30 min later, rats received an injection of MPL (500 microg/rat, i.v.) or saline (0.1 ml/rat). We found that an acute administration of MPL rapidly decreased the basal corticosterone secretion and this effect was not prevented by acute pretreatment with Org 34850. However, blockade of GR with Org 34850 prevented delayed inhibition of MPL on corticosterone secretion measured between 4 and 12 h after MPL administration. Our data suggest an involvement of GR in modulating delayed, but not fast, inhibition induced by MPL on basal corticosterone secretion.

The phosphodiesterase 3 inhibitor ORG 9935 inhibits oocyte maturation in the naturally selected dominant follicle in rhesus macaques.

PubMed

Jensen, Jeffrey T; Zelinski, Mary B; Stanley, Jessica E; Fanton, John W; Stouffer, Richard L

2008-04-01

The study was conducted to determine whether the phosphodiesterase (PDE) 3 inhibitor ORG 9935 prevents the resumption of meiosis in primate oocytes during natural menstrual cycles. Regularly cycling adult female macaques (n=8) were followed during the follicular phase and then started on a 2-day treatment regimen of human recombinant gonadotropins to control the timing of ovulation. Monkeys received no further treatment (controls) or ORG 9935. Oocytes were recovered by laparoscopic follicle aspiration 27 h after an ovulatory stimulus, cultured in vitro in the absence of inhibitor and inseminated. The primary outcome was the meiotic stage of the oocyte. In six ORG 9935 cycles, five of the recovered oocytes were germinal vesicle (GV)-intact, and one exhibited GV breakdown (GVBD). In contrast, all three oocytes that recovered during control cycles were GVBD (p<.05). None of the ORG 9935-treated oocytes underwent fertilization compared with 2/3 (67%) from controls. These results demonstrate that ORG 9935 blocks resumption of meiosis in the naturally selected dominant follicle in primates and suggest that PDE3 inhibitors have potential clinical use as contraceptives in women.

Nitrite Interference with Soluble COD Measurements from Aerobically Treated Wastewater.

PubMed

Ferraz, Fernanda M; Yuan, Qiuyan

2017-06-01

  This study aimed to determine the interference of nitrite () with soluble chemical oxygen demand (COD) measurements from the effluent of landfill leachate treated by sequencing batch reactors (SBRs). Synthetic wastewater assimilating young and old landfill leachate was used as influent for SBR1 and SBR2, respectively. A mixture of raw wastewater and landfill leachate was used as influent for SBR3. Due to the high ammonia concentration in the influent, different levels of partial nitrification were observed in all the reactors and was detected in the effluents. Theoretically, when is present in the effluent, 1 mg/L of accounts for 1.1 mg/L of COD (i.e., 1.1 mg COD/mg ) due to the oxidation of to . It was found that the value of 1.1 mg COD/mg was 3 times higher than the values obtained in the experiments with SBR1 and SBR3. In addition, the values obtained in the experiments with SBR2 were much higher than 1.1 mg COD/mg . These results suggest that the theoretical value of 1.1 mg COD/mg cannot be applied to predict the COD values caused by nitrite in the tested wastewaters. To obtain an accurate measurement of soluble COD in samples that contain nitrite, nitrite should be eliminated before the measurements.

Reply to Comment by W. R. Peltier, D. F. Argus, and R. Drummond on "An Assessment of the ICE6G_C (VM5a) Glacial Isostatic Adjustment Model"

NASA Astrophysics Data System (ADS)

Purcell, A.; Tregoning, P.; Dehecq, A.

2018-02-01

The empirical approximation of Purcell et al. (2011, https://doi.org/10.1029/2011GL048624) has been validated by Peltier et al. (2018, https://doi.org/10.1002/2016JB013844). In their Comment they introduced new results derived from the same ice/rheology models of ICE6G_C (VM5a) but using a different model for Antarctic bathymetry. This has greatly reduced the differences in predicted Antarctic uplift rates relative to those of Purcell et al. (2016, https://doi.org/10.1002/2015JB012742). In fact, with a ˜50% reduction in uplift rate in the Weddell Sea, the results of Peltier et al. (2018, https://doi.org/10.1002/2016JB013844) now agree more closely with the predictions of Purcell et al. (2016, https://doi.org/10.1002/2015JB012742) than with the original ICE6G_C values. Peltier et al. (2018, https://doi.org/10.1002/2016JB013844) state that the high power in their high-frequency spherical harmonic coefficients remains in their new calculations. They also claim that Purcell et al. (2016, https://doi.org/10.1002/2015JB012742) used an inaccurate loading history in deriving their velocity field. In fact, the ice load history was unchanged; to remove any ambiguity, the ice and water load histories used in the CALSEA calculations are provided in the supporting information.

Chronic treatment with AMPA receptor potentiator Org 26576 increases neuronal cell proliferation and survival in adult rodent hippocampus.

PubMed

Su, Xiaowei W; Li, Xiao-Yuan; Banasr, Mounira; Koo, Ja Wook; Shahid, Mohammed; Henry, Brian; Duman, Ronald S

2009-10-01

Currently available antidepressants upregulate hippocampal neurogenesis and prefrontal gliogenesis after chronic administration, which could block or reverse the effects of stress. Allosteric alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor potentiators (ARPs), which have novel targets compared to current antidepressants, have been shown to have antidepressant properties in neurogenic and behavioral models. This study analyzed the effect of the ARP Org 26576 on the proliferation, survival, and differentiation of neurons and glia in the hippocampus and prelimbic cortex of adult rats. Male Sprague-Dawley rats received acute (single day) or chronic (21 day) twice-daily intraperitoneal injections of Org 26576 (1-10 mg/kg). Bromodeoxyuridine (BrdU) immunohistochemistry was conducted 24 h or 28 days after the last drug injection for the analysis of cell proliferation or survival, respectively. Confocal immunofluorescence analysis was used to determine the phenotype of surviving cells. Acute administration of Org 26576 did not increase neuronal cell proliferation. However, chronic administration of Org 26576 increased progenitor cell proliferation in dentate gyrus (approximately 40%) and in prelimbic cortex (approximately 35%) at the 10-mg/kg dosage. Cells born in response to chronic Org 26576 in dentate gyrus exhibited increased rates of survival (approximately 30%) with the majority of surviving cells expressing a neuronal phenotype. Findings suggest that Org 26576 may have antidepressant properties, which may be attributed, in part, to upregulation of hippocampal neurogenesis and prelimbic cell proliferation.

Accuracy of Monte Carlo photon transport simulation in characterizing brachytherapy dosimeter energy-response artefacts

NASA Astrophysics Data System (ADS)

Das, R. K.; Li, Z.; Perera, H.; Williamson, J. F.

1996-06-01

Practical dosimeters in brachytherapy, such as thermoluminescent dosimeters (TLD) and diodes, are usually calibrated against low-energy megavoltage beams. To measure absolute dose rate near a brachytherapy source, it is necessary to establish the energy response of the detector relative to that of the calibration energy. The purpose of this paper is to assess the accuracy of Monte Carlo photon transport (MCPT) simulation in modelling the absolute detector response as a function of detector geometry and photon energy. We have exposed two different sizes of TLD-100 (LiF chips) and p-type silicon diode detectors to calibrated , HDR source and superficial x-ray beams. For the Scanditronix electron-field diode, the relative detector response, defined as the measured detector readings per measured unit of air kerma, varied from (40 kVp beam) to ( beam). Similarly for the large and small chips the same quantity varied from and , respectively. Monte Carlo simulation was used to calculate the absorbed dose to the active volume of the detector per unit air kerma. If the Monte Carlo simulation is accurate, then the absolute detector response, which is defined as the measured detector reading per unit dose absorbed by the active detector volume, and is calculated by Monte Carlo simulation, should be a constant. For the diode, the absolute response is . For TLDs of size the absolute response is and for TLDs of it is . From the above results we can conclude that the absolute response function of detectors (TLDs and diodes) is directly proportional to absorbed dose by the active volume of the detector and is independent of beam quality.

Gastrointestinal disorders - resources

MedlinePlus

Digestive disease - resources; Resources - gastrointestinal disorders ... org American Liver Foundation -- www.liverfoundation.org National Digestive Diseases Information Clearinghouse -- www.niddk.nih.gov/health- ...

Staff - Karri R. Sicard | Alaska Division of Geological & Geophysical

Science.gov Websites

Raw Data File 2017-5, 26 p. http://doi.org/10.14509/29727 Todd, Erin, Kylander-Clark, Andrew, Wypych Geological & Geophysical Surveys Raw Data File 2017-2, 7 p. http://doi.org/10.14509/29717 Wypych, Alicja ; Geophysical Surveys Raw Data File 2016-9, 3 p. http://doi.org/10.14509/29685 Twelker, Evan, Freeman, L.K

us-ipy.org - This website is for sale! - design cascading style sheets

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The owner of us-ipy.org is offering it for sale for an asking price of 499 USD! us-ipy.org Related Searches Sedo Logo This webpage was generated by the domain owner using Sedo Domain Parking. Disclaimer mark is not controlled by Sedo nor does it constitute or imply its association, endorsement or

77 FR 61818 - WTO Dispute Settlement Proceeding Regarding United States-Anti-Dumping and Countervailing Duties...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-11

... certain automobiles from the United States. That request may be found at www.wto.org in a document... China. That request may be found at www.wto.org contained in a document designated as WT/DS440/1. The... Organization, www.wto.org . Comments open to public inspection may be viewed on the www.regulations.gov Web...

75 FR 23318 - WTO Dispute Settlement Proceeding Regarding Philippines-Taxes on Distilled Spirits

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2010-05-03

... request may be found at http://www.wto.org in a document designated as WT/DS403/4. The panel was...://www.wto.org contained in a document designated as WT/DS403/1. Consultations were held in Geneva on... available on the Web site of the World Trade Organization, http://www.wto.org . Comments will be placed in...

Implementing a Community-Driven Cyberinfrastructure Platform for the Paleo- and Rock Magnetic Scientific Fields that Generalizes to Other Geoscience Disciplines

NASA Astrophysics Data System (ADS)

Minnett, R.; Jarboe, N.; Koppers, A. A.; Tauxe, L.; Constable, C.

2013-12-01

EarthRef.org is a geoscience umbrella website for several databases and data and model repository portals. These portals, unified in the mandate to preserve their respective data and promote scientific collaboration in their fields, are also disparate in their schemata. The Magnetics Information Consortium (http://earthref.org/MagIC/) is a grass-roots cyberinfrastructure effort envisioned by the paleo- and rock magnetic scientific community to archive their wealth of peer-reviewed raw data and interpretations from studies on natural and synthetic samples and relies on a partially strict subsumptive hierarchical data model. The Geochemical Earth Reference Model (http://earthref.org/GERM/) portal focuses on the chemical characterization of the Earth and relies on two data schemata: a repository of peer-reviewed reservoir geochemistry, and a database of partition coefficients for rocks, minerals, and elements. The Seamount Biogeosciences Network (http://earthref.org/SBN/) encourages the collaboration between the diverse disciplines involved in seamount research and includes the Seamount Catalog (http://earthref.org/SC/) of bathymetry and morphology. All of these portals also depend on the EarthRef Reference Database (http://earthref.org/ERR/) for publication reference metadata and the EarthRef Digital Archive (http://earthref.org/ERDA/), a generic repository of data objects and their metadata. The development of the new MagIC Search Interface (http://earthref.org/MagIC/search/) centers on a reusable platform designed to be flexible enough for largely heterogeneous datasets and to scale up to datasets with tens of millions of records. The HTML5 web application and Oracle 11g database residing at the San Diego Supercomputer Center (SDSC) support the online contribution and editing of complex datasets in a spreadsheet environment and the browsing and filtering of these contributions in the context of thousands of other datasets. EarthRef.org is in the process of implementing this platform across all of its data portals in spite of the wide variety of data schemata and is dedicated to serving the geoscience community with as little effort from the end-users as possible.

Effect of Mars Atmospheric Loss on Snow Melt Potential in a 3.5 Gyr Mars Climate Evolution Model

NASA Astrophysics Data System (ADS)

Mansfield, Megan; Kite, Edwin S.; Mischna, Michael A.

2018-04-01

Post-Noachian Martian paleochannels indicate the existence of liquid water on the surface of Mars after about 3.5 Gya (Irwin et al., 2015, https://doi.org/10.1016/j.geomorph.2014.10.012; Palucis et al., 2016, https://doi.org/10.1002/2015JE004905). In order to explore the effects of variations in CO2 partial pressure and obliquity on the possibility of surface water, we created a zero-dimensional surface energy balance model. We combine this model with physically consistent orbital histories to track conditions over the last 3.5 Gyr of Martian history. We find that melting is allowed for atmospheric pressures corresponding to exponential loss rates of dP/dt∝t-3.73 or faster, but this rate is within 0.5σ of the rate calculated from initial measurements made by the Mars Atmosphere and Volatile EvolutioN (MAVEN) mission, if we assume all the escaping oxygen measured by MAVEN comes from atmospheric CO2 (Lillis et al., 2017, https://doi.org/10.1002/2016JA023525; Tu et al., 2015, https://doi.org/10.1051/0004-6361/201526146). Melting at this loss rate matches selected key geologic constraints on the formation of Hesperian river networks, assuming optimal melt conditions during the warmest part of each Mars year (Irwin et al., 2015, https://doi.org/10.1016/j.geomorph.2014.10.012; Kite, Gao, et al., 2017, https://doi.org/10.1038/ngeo3033; Kite, Sneed et al., 2017, https://doi.org/10.1002/2017GL072660; Stopar et al., 2006, https://doi.org/10.1016/j.gca.2006.07.039). The atmospheric pressure has a larger effect on the surface energy than changes in Mars's mean obliquity. These results show that initial measurements of atmosphere loss by MAVEN are consistent with atmospheric loss being the dominant process that switched Mars from a melt-permitting to a melt-absent climate (Jakosky et al., 2017, https://doi.org/10.1126/science.aai7721), but non-CO2 warming will be required if <2 Gya paleochannels are confirmed or if most of the escaping oxygen measured by MAVEN comes from H2O.

re3data.org - a global registry of research data repositories

NASA Astrophysics Data System (ADS)

Pampel, Heinz; Vierkant, Paul; Elger, Kirsten; Bertelmann, Roland; Witt, Michael; Schirmbacher, Peter; Rücknagel, Jessika; Kindling, Maxi; Scholze, Frank; Ulrich, Robert

2016-04-01

re3data.org - the registry of research data repositories lists over 1,400 research data repositories from all over the world making it the largest and most comprehensive online catalog of research data repositories on the web. The registry is a valuable tool for researchers, funding organizations, publishers and libraries. re3data.org provides detailed information about research data repositories, and its distinctive icons help researchers to easily identify relevant repositories for accessing and depositing data sets [1]. Funding agencies, like the European Commission [2] and research institutions like the University of Bielefeld [3] already recommend the use of re3data.org in their guidelines and policies. Several publishers and journals like Copernicus Publications, PeerJ, and Nature's Scientific Data recommend re3data.org in their editorial policies as a tool for the easy identification of appropriate data repositories to store research data. Project partners in re3data.org are the Library and Information Services department (LIS) of the GFZ German Research Centre for Geosciences, the Computer and Media Service at the Humboldt-Universität zu Berlin, the Purdue University Libraries and the KIT Library at the Karlsruhe Institute of Technology (KIT). After its fusion with the U.S. American DataBib in 2014, re3data.org continues as a service of DataCite from 2016 on. DataCite is the international organization for the registration of Digital Object Identifiers (DOI) for research data and aims to improve their citation. The poster describes the current status and the future plans of re3data.org. [1] Pampel H, et al. (2013) Making Research Data Repositories Visible: The re3data.org Registry. PLoS ONE 8(11): e78080. doi:10.1371/journal.pone.0078080. [2] European Commission (2015): Guidelines on Open Access to Scientific Publications and Research Data in Horizon 2020. Available: http://ec.europa.eu/research/participants/data/ref/h2020/grants_manual/hi/oa_pilot/h2020-hi-oa-pilot-guide_en.pdf Accessed 11 January 2016. [3] Bielefeld University (2013): Resolution on Research Data Management. Available: http://data.uni-bielefeld.de/en/resolution Accessed 11 January 2016.

Magnetic fields from domestic appliances in the UK

NASA Astrophysics Data System (ADS)

Preece, A. W.; Kaune, W.; Grainger, P.; Preece, S.; Golding, J.

1997-01-01

In a survey of 50 UK homes the 50 Hz fundamental and harmonic magnetic fields generated by 806 domestic appliances found in the homes, and used regularly by mothers, were measured. Measurements were made in the direction of most likely access, and from the surface of the appliances. Mothers completed a questionnaire on the use of appliances and were monitored for 24 h so that acquired exposure could be compared with the measured ambient fields in the home. Appliances were measured at standard distances and an algorithm was used to calculate fields at 100 and 50 cm to remove room background contributions. A few appliances generated fields in excess of at 1 m: microwave cookers ; washing machines ; dishwashers ; some electric showers and can openers . Of continuously operating devices, only central heating pumps (), central heating boilers () and fish-tank air pumps () produced significant fields at 0.5 m. There were no obvious ways to group different types of appliances as high- or low-strength sources. Mothers spent on average about 4.5 h per day in the kitchen, where the strongest sources of magnetic field were located.

A multilayered water column in the Ediacaran Yangtze platform? Insights from carbonate and organic matter paired δ13C

NASA Astrophysics Data System (ADS)

Ader, M.; Macouin, M.; Trindade, R. I. F.; Hadrien, M.-H.; Yang, Z.; Sun, Z.; Besse, J.

2009-10-01

Large carbon isotope fluctuations have been systematically reported for Ediacaran carbonate rocks, the meaning of which remains controversial. In order to better understand the mechanisms behind such variations, we present new paired δ13C data on carbonates ( δ13C carb) and their associated organic matter ( δ13C org) from a shelf-margin section (Yangjiaping) of the Doushantuo Formation. In this section, the Doushantuo Formation starts with cap dolostones presenting δ13C carb values around - 5‰ and δ13C org values between - 30.3 and - 27.6‰. Up-section, phased variations in δ13C carb and δ13C org describe positive and negative excursions, while their difference (Δ 13C dol-org = δ13C carb - δ13C org) remains around + 29.2‰. These new data allow the first reconstruction of lateral variations of δ13C carb, δ13C org and Δ 13C carb-org for a shelf-to-basin cross-section of the Yangtze platform (South China) after integration with results reported previously for two other sections. Across the Yangtze platform, the isotope signals reveal strong lateral heterogeneities, with complex variations of δ13C carb and Δ 13C dol-org in the inner-shelf section, phased variations in the shelf-margin section with positive δ13C carb and Δ 13C dol-org close to 29‰, and dominantly negative δ13C carb with δ13C org as low as - 35‰ in the basin. These variations are incompatible with the idea that the δ13C carb can systematically be used as a proxy of ocean surface waters. Assuming that δ13C carb are acquired in bottom waters and/or upper sediments, we show that the heterogeneous δ13C carb and Δ 13C dol-org are compatible with a stratified water column composed of up to three layers: (i) an oxic surface layer, where dissolved inorganic carbon (DIC) is probably in isotope equilibrium with the atmosphere; (ii) an intermediate euxinic layer with a lower δ13C DIC due to organic matter oxidation by ongoing sulphate reduction; (iii) a bottom euxinic layer that seems to be restricted to the inner-shelf lagoonal facies, lacking sulphate, containing methane and with a higher δ13C DIC due to DIC production by methanogenesis. If our model holds true, it suggests that not only negative but also positive Ediacaran carbon isotope excursions may reflect ocean stratification, the positive excursion possibly recording a sulphate-free methanogenic layer at the bottom of restricted basins.

Update on TAO moored ORG array

NASA Technical Reports Server (NTRS)

Freitag, H. Paul

1994-01-01

During the Coupled Ocean Atmosphere Response Experiment (COARE) six TAO moorings were equipped with optical rain gauges (ORG's). In late 1993 moorings deployed on the equator at 154E and 157.5E were recovered and not redeployed as they were augmentations to the TAO array for COARE only. In December 1993, four TAO moorings were equipped with ORG's: one each at 2N, 156E and 2S, 156E and ORG doublets on the equator at 0, 156E and 0, 165E. The 2N, 156E mooring has been lost. By the end of April all sites will have been serviced and six refurbished sensors will again be deployed in the same locations.

Menu-driven cloud computing and resource sharing for R and Bioconductor.

PubMed

Bolouri, Hamid; Dulepet, Rajiv; Angerman, Michael

2011-08-15

We report CRdata.org, a cloud-based, free, open-source web server for running analyses and sharing data and R scripts with others. In addition to using the free, public service, CRdata users can launch their own private Amazon Elastic Computing Cloud (EC2) nodes and store private data and scripts on Amazon's Simple Storage Service (S3) with user-controlled access rights. All CRdata services are provided via point-and-click menus. CRdata is open-source and free under the permissive MIT License (opensource.org/licenses/mit-license.php). The source code is in Ruby (ruby-lang.org/en/) and available at: github.com/seerdata/crdata. hbolouri@fhcrc.org.

[Effects of synthetic neuropeptides in psycho-organic brain syndrome. Results with ACTH4-10 and ACTH4-9-analog (author's transl)].

PubMed

Schneider, E; Jacobi, P; van Riezen, H; Voerman, J W; Fischer, P A

1981-09-01

The effects of ACTH4-10 (Org O163) and of the ACTH4-9 analog (Org 2766) were tested in 20 male patients suffering from a mild to moderate cerebroorganic impairment. Patients were aged between 51-72 years (mean 60.9). Org 2766 was given in dosages of 0.05 mg, 0.5 mg and 5 mg, Org O163 in a dosage of 30 mg. The investigation was based on a randomized incomplete crossover design. By means of psychological tests the effects of the synthetic neuropeptides on memory, state of well-being, attention, vigilance and psychomotor function were investigated. The statistical analysis of the results did not reveal any effects of both substances on the functions tested. These results are in agreement with those of other studies in man using similar methods and acute administration of ACTH4-10 and/or Org 2766. In such studies only effects of reactive inhibition of attention and motivation could be demonstrated consistently.

The Emerging Infrastructure of Autonomous Astronomy

NASA Astrophysics Data System (ADS)

Seaman, R.; Allan, A.; Axelrod, T.; Cook, K.; White, R.; Williams, R.

2007-10-01

Advances in the understanding of cosmic processes demand that sky transient events be confronted with statistical techniques honed on static phenomena. Time domain data sets require vast surveys such as LSST {http://www.lsst.org/lsst_home.shtml} and Pan-STARRS {http://www.pan-starrs.ifa.hawaii.edu}. A new autonomous infrastructure must close the loop from the scheduling of survey observations, through data archiving and pipeline processing, to the publication of transient event alerts and automated follow-up, and to the easy analysis of resulting data. The IVOA VOEvent {http://voevent.org} working group leads efforts to characterize sky transient alerts published through VOEventNet {http://voeventnet.org}. The Heterogeneous Telescope Networks (HTN {http://www.telescope-networks.org}) consortium are observatories and robotic telescope projects seeking interoperability with a long-term goal of creating an e-market for telescope time. Two projects relying on VOEvent and HTN are eSTAR {http://www.estar.org.uk} and the Thinking Telescope {http://www.thinkingtelescopes.lanl.gov} Project.

CHOgenome.org 2.0: Genome resources and website updates.

PubMed

Kremkow, Benjamin G; Baik, Jong Youn; MacDonald, Madolyn L; Lee, Kelvin H

2015-07-01

Chinese hamster ovary (CHO) cells are a major host cell line for the production of therapeutic proteins, and CHO cell and Chinese hamster (CH) genomes have recently been sequenced using next-generation sequencing methods. CHOgenome.org was launched in 2011 (version 1.0) to serve as a database repository and to provide bioinformatics tools for the CHO community. CHOgenome.org (version 1.0) maintained GenBank CHO-K1 genome data, identified CHO-omics literature, and provided a CHO-specific BLAST service. Recent major updates to CHOgenome.org (version 2.0) include new sequence and annotation databases for both CHO and CH genomes, a more user-friendly website, and new research tools, including a proteome browser and a genome viewer. CHO cell-line specific sequences and annotations facilitate cell line development opportunities, several of which are discussed. Moving forward, CHOgenome.org will host the increasing amount of CHO-omics data and continue to make useful bioinformatics tools available to the CHO community. Copyright © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Making research data repositories visible: the re3data.org Registry.

PubMed

Pampel, Heinz; Vierkant, Paul; Scholze, Frank; Bertelmann, Roland; Kindling, Maxi; Klump, Jens; Goebelbecker, Hans-Jürgen; Gundlach, Jens; Schirmbacher, Peter; Dierolf, Uwe

2013-01-01

Researchers require infrastructures that ensure a maximum of accessibility, stability and reliability to facilitate working with and sharing of research data. Such infrastructures are being increasingly summarized under the term Research Data Repositories (RDR). The project re3data.org-Registry of Research Data Repositories-has begun to index research data repositories in 2012 and offers researchers, funding organizations, libraries and publishers an overview of the heterogeneous research data repository landscape. In July 2013 re3data.org lists 400 research data repositories and counting. 288 of these are described in detail using the re3data.org vocabulary. Information icons help researchers to easily identify an adequate repository for the storage and reuse of their data. This article describes the heterogeneous RDR landscape and presents a typology of institutional, disciplinary, multidisciplinary and project-specific RDR. Further the article outlines the features of re3data.org, and shows how this registry helps to identify appropriate repositories for storage and search of research data.

75 FR 62624 - WTO Dispute Settlement Proceeding Regarding United States-Final Antidumping Measures on Stainless...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-12

... request may be found at http://www.wto.org in document WT/DS344/20. USTR invites written comments from the... in that dispute, which can be found at http://www.wto.org in documents WT/DS344/R and WT/DS344/AB/R...://www.wto.org . Comments will be placed in the docket and open to public inspection pursuant to 15 CFR...

33 CFR 154.106 - Incorporation by reference: Where can I get a copy of the publications incorporated by reference...

Code of Federal Regulations, 2010 CFR

2010-07-01

... NW., Washington, DC 20037, 202-682-8000, http://www.api.org/: (1) API Standard 2000, Venting... Institute (ANSI), 11 West 42nd Street, New York, NY 10036, 202-293-8020, http://www.ansi.org: (1) ANSI B16.5... International, 100 Barr Harbor Drive, West Conshohocken, PA 19428-2959, 610-832-9585, http://www.astm.org/: (1...

Metabolomic profiling and sensorial quality of 'Golden Delicious', 'Liberty', 'Santana', and 'Topaz' apples grown using organic and integrated production systems.

PubMed

Vanzo, Andreja; Jenko, Mojca; Vrhovsek, Urska; Stopar, Matej

2013-07-03

Apple quality was investigated in the scab-resistant 'Liberty', 'Santana', and 'Topaz' cultivars and the scab-susceptible 'Golden Delicious' cultivar. Trees subjected to the same crop load were cultivated using either an organic (ORG) or an integrated production (IP) system. Physicochemical properties, phenolic content, and sensorial quality of fruit from both systems were compared. There were no significant differences in fruit mass, starch, and total soluble solid content (the latter was higher in ORG 'Liberty') between ORG and IP fruit, whereas significantly higher flesh firmness was found in ORG fruit (except no difference in 'Golden Delicious'). Significantly higher total phenolic content in ORG fruit was found in 'Golden Delicious', whereas differences in other cultivars were not significant. Targeted metabolomic profiling of multiple classes of phenolics confirmed the impact of the production system on the 'Golden Delicious' phenolic profile as higher levels of 4-hydroxybenzoic acid, neo- and chlorogenic acids, phloridzin, procyanidin B2+B4, -3-O-glucoside and -3-O-galactoside of quercetin, kaempferol-3-O-rutinoside, and rutin being found in ORG fruit. The results obtained suggested that scab resistance influenced the phenolic biosynthesis in relation to the agricultural system. Sensorial evaluation indicated significantly better flavor (except for 'Topaz') and better appearance of IP fruit.

The ampakine, Org 26576, bolsters early spatial reference learning and retrieval in the Morris water maze: a subchronic, dose-ranging study in rats.

PubMed

Hamlyn, Eugene; Brand, Linda; Shahid, Mohammed; Harvey, Brian H

2009-10-01

Ampakines have shown beneficial effects on cognition in selected animal models of learning. However, their ability to modify long-term spatial memory tasks has not been studied yet. This would lend credence to their possible value in treating disorders of cognition. We evaluated the actions of subchronic Org 26576 administration on spatial reference memory performance in the 5-day Morris water maze task in male Sprague-Dawley rats, at doses of 1, 3 and 10 mg/kg twice daily through intraperitoneal injection over 12 days. Org 26576 exerted a dose and time-dependent effect on spatial learning, with dosages of 3 and 10 mg/kg significantly enhancing acquisition on day 1. Globally, escape latency decreased significantly as the training days progressed in the saline and Org 26576-treated groups, indicating that significant and equal learning had taken place over the learning period. However, at the end of the learning period, all doses of Org 26576 significantly improved spatial memory storage/retrieval without confounding effects in the cued version of the task. Org 26576 offers early phase spatial memory benefits in rats, but particularly enhances search accuracy during reference memory retrieval. These results support its possible utility in treating disorders characterized by deficits in cognitive performance.

First administration to man of Org 25435, an intravenous anaesthetic: A Phase 1 Clinical Trial.

PubMed

Rigby-Jones, Ann E; Sneyd, J Robert; Vijn, Peter; Boen, Patrick; Cross, Maurice

2010-06-29

Org 25435 is a new water-soluble alpha-amino acid ester intravenous anaesthetic which proved satisfactory in animal studies. This study aimed to assess the safety, tolerability and efficacy of Org 25435 and to obtain preliminary pharmacodynamic and pharmacokinetic data. In the Short Infusion study 8 healthy male volunteers received a 1 minute infusion of 0.25, 0.5, 1.0, or 2.0 mg/kg (n = 2 per group); a further 10 received 3.0 mg/kg (n = 5) or 4.0 mg/kg (n = 5). Following preliminary pharmacokinetic modelling 7 subjects received a titrated 30 minute Target Controlled Infusion (TCI), total dose 5.8-20 mg/kg. Within the Short Infusion study, all subjects were successfully anaesthetised at 3 and 4 mg/kg. Within the TCI study 5 subjects were anaesthetised and 2 showed signs of sedation. Org 25435 caused hypotension and tachycardia at doses over 2 mg/kg. Recovery from anaesthesia after a 30 min administration of Org 25435 was slow (13.7 min). Pharmacokinetic modelling suggests that the context sensitive half-time of Org 25435 is slightly shorter than that of propofol in infusions up to 20 minutes but progressively longer thereafter. Org 25435 is an effective intravenous anaesthetic in man at doses of 3 and 4 mg/kg given over 1 minute. Longer infusions can maintain anaesthesia but recovery is slow. Hypotension and tachycardia during anaesthesia and slow recovery of consciousness after cessation of drug administration suggest this compound has no advantages over currently available intravenous anaesthetics.

Strategies used by dairy family farmers in the south of Brazil to comply with organic regulations.

PubMed

Honorato, L A; Machado Filho, L C P; Barbosa Silveira, I D; Hötzel, M J

2014-03-01

The aims of this study were to investigate the environmental, feeding, and health management of organic (ORG) family dairy farms in the south of Brazil in comparison with conventional (CONV) farms, and to assess their degree of compliance with Brazilian organic legislation and the strategies they adopt to accomplish this (n=17 per group). During 2 visits to each farm in March and September, 2010, observations were made on the environment, feed, and health management, followed by bulk milk testing, clinical evaluation, and breed assessment of each individual cow, and an evaluation of diseases and treatments reported within the period. Additional data were collected directly from the farmers through direct interviews. The number of lactating cows was, on average, 11 (range 5 to 19) in the ORG and 16 (range 7 to 42) in the CONV herds. The ORG herds presented a lower percentage of the Holstein breed; whereas CONV herds were predominantly Holstein, in the ORG herds, only 2 herds were 100% Holstein and the remaining herds were crosses of Holstein, Jersey, and Gir (Bos indicus) cattle. Milk production per cow was lower (10.2 vs. 15.1 ± 1.22 L/cow, respectively) in ORG than in the CONV farms. The ORG farms offered less concentrate feed than CONV farms and had better pasture management. Organic farmers reported using phytotherapic and homeopathic products, and pasture management as a strategy to keep infection levels of endo- and ectoparasites low, whereas CONV farmers regularly used anthelmintics and acaricides. Milk production was lower in ORG than in CONV farms, but cow health and condition scores were broadly similar, indicating that the with these strategies ORG farms were able to secure levels of animal welfare comparable with CONV farms while complying with organic regulation, although at the cost of lower cow productivity. Copyright © 2014 American Dairy Science Association. Published by Elsevier Inc. All rights reserved.

Effect of the glucocorticoid receptor antagonist Org 34850 on basal and stress-induced corticosterone secretion.

PubMed

Spiga, F; Harrison, L R; Wood, S A; Atkinson, H C; MacSweeney, C P; Thomson, F; Craighead, M; Grassie, M; Lightman, S L

2007-11-01

The activity of the hypothalamic-pituitary-adrenal (HPA) axis is characterised both by an ultradian pulsatile pattern of glucocorticoid secretion and an endogenous diurnal rhythm. Glucocorticoid feedback plays a major role in regulating HPA axis activity and this mechanism occurs via two different receptors: mineralocorticoid (MR) and glucocorticoid receptors (GR). In the present study, the effects of both acute and subchronic treatment with the GR antagonist Org 34850 on basal and stress-induced HPA axis activity in male rats were evaluated. To investigate the effect of Org 34850 on basal diurnal corticosterone rhythm over the 24-h cycle, an automated blood sampling system collected samples every 10 min. Acute injection of Org 34850 (10 mg/kg, s.c.) did not affect basal or stress-induced corticosterone secretion, but was able to antagonise the inhibitory effect of the glucocorticoid agonist methylprednisolone on stress-induced corticosterone secretion. However, 5 days of treatment with Org 34850 (10 mg/kg, s.c., two times a day), compared to rats treated with vehicle (5% mulgofen in 0.9% saline, 1 ml/kg, s.c.), increased corticosterone secretion over the 24-h cycle and resulted in changes in the pulsatile pattern of hormone release, but had no significant effect on adrenocorticotrophic hormone secretion or on stress-induced corticosterone secretion. Subchronic treatment with Org 34850 did not alter GR mRNA expression in the hippocampus, paraventricular nucleus of the hypothalamus or anterior-pituitary, or MR mRNA expression in the hippocampus. Our data suggest that a prolonged blockade of GRs is required to increase basal HPA axis activity. The changes observed here with ORG 34850 are consistent with inhibition of GR-mediated negative feedback of the HPA axis. In light of the evidence showing an involvement of dysfunctional HPA axis in the pathophysiology of depression, Org 34850 could be a potential treatment for mood disorders.

DISTANT EARLY WARNING SYSTEM for Tsunamis - A wide-area and multi-hazard approach

NASA Astrophysics Data System (ADS)

Hammitzsch, Martin; Lendholt, Matthias; Wächter, Joachim

2010-05-01

The DEWS (Distant Early Warning System) [1] project, funded under the 6th Framework Programme of the European Union, has the objective to create a new generation of interoperable early warning systems based on an open sensor platform. This platform integrates OGC [2] SWE [3] compliant sensor systems for the rapid detection of hazardous events, like earthquakes, sea level anomalies, ocean floor occurrences, and ground displacements in the case of tsunami early warning. Based on the upstream information flow DEWS focuses on the improvement of downstream capacities of warning centres especially by improving information logistics for effective and targeted warning message aggregation for a multilingual environment. Multiple telecommunication channels will be used for the dissemination of warning messages. Wherever possible, existing standards have been integrated. The Command and Control User Interface (CCUI), a rich client application based on Eclipse RCP (Rich Client Platform) [4] and the open source GIS uDig [5], integrates various OGC services. Using WMS (Web Map Service) [6] and WFS (Web Feature Service) [7] spatial data are utilized to depict the situation picture and to integrate a simulation system via WPS (Web Processing Service) [8] to identify affected areas. Warning messages are compiled and transmitted in the OASIS [9] CAP (Common Alerting Protocol) [10] standard together with addressing information defined via EDXL-DE (Emergency Data Exchange Language - Distribution Element) [11]. Internal interfaces are realized with SOAP [12] web services. Based on results of GITEWS [13] - in particular the GITEWS Tsunami Service Bus [14] - the DEWS approach provides an implementation for tsunami early warning systems but other geological paradigms are going to follow, e.g. volcanic eruptions or landslides. Therefore in future also multi-hazard functionality is conceivable. The specific software architecture of DEWS makes it possible to dock varying sensors to the system and to extend the CCUI with hazard specific functionality. The presentation covers the DEWS project, the system architecture and the CCUI in conjunction with details of information logistics. The DEWS Wide Area Centre connecting national centres to allow the international communication and warning exchange is presented also. REFERENCES: [1] DEWS, www.dews-online.org [2] OGC, www.opengeospatial.org [3] SWE, www.opengeospatial.org/projects/groups/sensorweb [4] Eclipse RCP, www.eclipse.org/home/categories/rcp.php [5] uDig, udig.refractions.net [6] WMS, www.opengeospatial.org/standards/wms [7] WFS, www.opengeospatial.org/standards/wfs [8] WPS, www.opengeospatial.org/standards/wps [9] OASIS, www.oasis-open.org [10] CAP, www.oasis-open.org/specs/#capv1.1 [11] EDXL-DE, www.oasis-open.org/specs/#edxlde-v1.0 [12] SOAP, www.w3.org/TR/soap [13] GITEWS (German Indonesian Tsunami Early Warning System) is a project of the German Federal Government to aid the recon¬struction of the tsunami-prone Indian Ocean region, www.gitews.org [14] The Tsunami Service Bus is the GITEWS sensor system integration platform offering standardised services for the detection and monitoring of tsunamis

Migraine - resources

MedlinePlus

Resources - migraine ... The following organizations are good resources for information on migraines : American Migraine Foundation -- americanmigrainefoundation.org National Headache Foundation -- headaches.org National Institute of Neurological Disorders and Stroke -- ...

Blindness - resources

MedlinePlus

Resources - blindness ... The following organizations are good resources for information on blindness : American Foundation for the Blind -- www.afb.org Foundation Fighting Blindness -- www.blindness.org National Eye Institute -- ...

Cancer - resources

MedlinePlus

Resources - cancer ... The following organizations are good resources for information on cancer : American Cancer Society -- www.cancer.org Cancer Care -- www.cancercare.org Cancer.Net -- www.cancer.net/coping- ...

Alcoholism - resources

MedlinePlus

Resources - alcoholism ... The following organizations are good resources for information on alcoholism : Alcoholics Anonymous -- www.aa.org Al-Anon Family Groups www.al-anon.org National Institute on Alcohol ...

Burns - resources

MedlinePlus

Resources - burns ... The following organizations are good resources for information on burns : Burns Recovered -- brsg.org Model Systems Knowledge Translation Center - Burn Model Systems -- www.msktc.org/burn http:// ...

When is Information Sufficient for Action Search with Unreliable Yet Informative Intelligence

DTIC Science & Technology

2016-03-30

information: http://pubsonline.informs.org When Is Information Sufficient for Action? Search with Unreliable yet Informative Intelligence Michael Atkinson... Search with Unreliable yet Informative Intelligence. Operations Research Published online in Articles in Advance 30 Mar 2016 . http://dx.doi.org/10.1287...print) � ISSN 1526-5463 (online) http://dx.doi.org/10.1287/opre.2016.1488 © 2016 INFORMS When Is Information Sufficient for Action? Search with

31 CFR Appendix B to Chapter V - Alphabetical Listing of Vessels That Are the Property of Blocked Persons or Specially Designated...

Code of Federal Regulations, 2010 CFR

2010-07-01

... Tanker 36,330 HNAZ Iraqi Oil Tankers Company, Basrah, Iraq AL-ALYAA IRAQ Iraq Tug 375 N/A State Org. of Iraqi Ports AL-AMIN IRAQ Iraq Tug 368 YIAM State Org. of Iraqi Ports AL ANBAR IRAQ Iraqi flag Tug YIAV... IRAQ Iraq Tanker 9,928 HNBT Iraqi Oil Tankers Company AL-BAKR IRAQ Iraq Research 390 YIBR State Org. of...

Menu-driven cloud computing and resource sharing for R and Bioconductor

PubMed Central

Bolouri, Hamid; Angerman, Michael

2011-01-01

Summary: We report CRdata.org, a cloud-based, free, open-source web server for running analyses and sharing data and R scripts with others. In addition to using the free, public service, CRdata users can launch their own private Amazon Elastic Computing Cloud (EC2) nodes and store private data and scripts on Amazon's Simple Storage Service (S3) with user-controlled access rights. All CRdata services are provided via point-and-click menus. Availability and Implementation: CRdata is open-source and free under the permissive MIT License (opensource.org/licenses/mit-license.php). The source code is in Ruby (ruby-lang.org/en/) and available at: github.com/seerdata/crdata. Contact: hbolouri@fhcrc.org PMID:21685055

Cleft palate - resources

MedlinePlus

Resources - cleft palate ... The following organizations are good resources for information on cleft palate : Cleft Palate Foundation -- www.cleftline.org March of Dimes -- www.marchofdimes.org/complications/cleft-lip-and- ...

Cystic fibrosis - resources

MedlinePlus

Resources - cystic fibrosis ... The following organizations are good resources for information on cystic fibrosis : Cystic Fibrosis Foundation -- www.cff.org March of Dimes -- www.marchofdimes.org/baby/cystic-fibrosis-and- ...

Fatty acid profiles, meat quality, and sensory attributes of organic versus conventional dairy beef steers.

PubMed

Bjorklund, E A; Heins, B J; Dicostanzo, A; Chester-Jones, H

2014-03-01

Meat from Holstein and crossbred organic and conventional dairy steers were evaluated and compared for fatty acid profiles, meat quality, sensory attributes, and consumer acceptance. Bull calves (n=49) were randomly assigned to 1 of 3 replicated groups: conventional (CONV), organic (ORG, pasture + concentrate), or grass-fed organic (GRS) and were born at the University of Minnesota West Central Research and Outreach Center (Morris, MN) between March and May 2011. The CONV steers (n=16) were fed a diet that contained 80% concentrate and 20% forage, and ORG steers (n=16) were fed a diet of organic corn, organic corn silage, and organic protein supplement. Furthermore, ORG steers consumed at least 30% of diet dry matter of high-quality organic pasture during the grazing season. The GRS steers (n=17) consumed 100% forage from pasture during the grazing season and high-quality hay or hay silage during the nongrazing season. The ORG steers had fat that was greater in oleic acid (C18:1) than the GRS and CONV steers (47.1, 36.1, and 39.9%, respectively). The GRS steers (21.9%) were lower for monounsaturated fat than the ORG (42.1%) and CONV (40.4%) steers. Furthermore, the GRS steers tended to have greater n-3 fat and had lower n-6 fat than the ORG and CONV steers. Consequently, the GRS (1.4%) steers had a lower n-6-to-n-3 fat ratio than the ORG (12.9%) and CONV (10.0%) steers. The GRS (2.6 kg) steers had steaks that were not different for Warner-Bratzler shear force than ORG (2.3 kg) steaks; however, the GRS steaks tended to have greater shear force than the CONV (2.0 kg) steaks. The 3 steer group had steaks that were not different for color brightness (L*; 0 = black and 100 = white) and yellowness/blueness (b*; positive values = yellow and negative values = blue) values; however, the GRS (10.5) steaks had lower redness/greenness (a*; positive values = red and negative values = green) values than CONV (14.5) steaks. For sensory attributes (0- to 120-point scale), no differences were observed for ORG (71.3) and CONV (69.2) steers for overall consumer liking of the beef; however, the GRS (56.3) steers had the lowest overall liking among beef consumers. The ORG (73.3) steers had greater flavor liking than the GRS (56.8) and CONV (69.2) steers. Conversely, the GRS (6.3) steers had the highest scores for off-flavor (0- to 20-point scale) compared with the ORG (3.9) and CONV (4.1) steers. The results of the current study suggest that a potential market may exist for organic grass-fed dairy steers in the United States, but quality and consistency of the beef needs to be improved. Copyright © 2014 American Dairy Science Association. Published by Elsevier Inc. All rights reserved.

Mechanism of action of a nanomolar potent, allosteric antagonist of the thyroid-stimulating hormone receptor

PubMed Central

van Koppen, Chris J; de Gooyer, Marcel E; Karstens, Willem-Jan; Plate, Ralf; Conti, Paolo GM; van Achterberg, Tanja AE; van Amstel, Monique GA; Brands, Jolanda HGM; Wat, Jesse; Berg, Rob JW; Lane, J Robert D; Miltenburg, Andre MM; Timmers, C Marco

2012-01-01

BACKGROUND AND PURPOSE Graves' disease (GD) is an autoimmune disease in which the thyroid is overactive, producing excessive amounts of thyroid hormones, caused by thyroid-stimulating hormone (TSH) receptor-stimulating immunoglobulins (TSIs). Many GD patients also suffer from thyroid eye disease (Graves' ophthalmopathy or GO), as TSIs also activate TSH receptors in orbital tissue. We recently developed low molecular weight (LMW) TSH receptor antagonists as a novel therapeutic strategy for the treatment of GD and GO. Here, we determined the molecular pharmacology of a prototypic, nanomolar potent LMW TSH receptor antagonist, Org 274179-0. EXPERIMENTAL APPROACH Using CHO cells heterogeneously expressing human TSH receptors and rat FRTL-5 cells endogenously expressing rat TSH receptors, we determined the potency and efficacy of Org 274179-0 at antagonizing TSH- and TSI-induced TSH receptor signalling and its cross-reactivity at related follicle-stimulating hormone and luteinizing hormone receptors. We analysed the allosteric mode of interaction of Org 274179-0 and determined whether it is an inverse agonist at five naturally occurring, constitutively active TSH receptor mutants. KEY RESULTS Nanomolar concentrations of Org 274179-0 completely inhibited TSH (and TSI)-mediated TSH receptor activation with little effect on the potency of TSH, in accordance with an allosteric mechanism of action. Conversely, increasing levels of TSH receptor stimulation only marginally reduced the antagonist potency of Org 274179-0. Org 274179-0 fully blocked the increased basal activity of all the constitutively active TSH receptor mutants tested with nanomolar potencies. CONCLUSIONS AND IMPLICATIONS Nanomolar potent TSH receptor antagonists like Org 274179-0 have therapeutic potential for the treatment of GD and GO. PMID:22014107

Org-1 is required for the diversification of circular visceral muscle founder cells and normal midgut morphogenesis

PubMed Central

Schaub, Christoph; Frasch, Manfred

2013-01-01

The T-Box family of transcription factors plays fundamental roles in the generation of appropriate spatial and temporal gene expression profiles during cellular differentiation and organogenesis in animals. In this study we report that the Drosophila Tbx1 orthologue optomotor-blind-related-gene-1 (org-1) exerts a pivotal function in the diversification of circular visceral muscle founder cell identities in Drosophila. In embryos mutant for org-1, the specification of the midgut musculature per se is not affected, but the differentiating midgut fails to form the anterior and central midgut constrictions and lacks the gastric caeca. We demonstrate that this phenotype results from the nearly complete loss of the founder cell specific expression domains of several genes known to regulate midgut morphogenesis, including odd-paired (opa), teashirt (tsh), Ultrabithorax (Ubx), decapentaplegic (dpp) and wingless (wg). To address the mechanisms that mediate the regulatory inputs from org-1 towards Ubx, dpp, and wg in these founder cells we genetically dissected known visceral mesoderm specific cis-regulatory-modules (CRMs) of these genes. The analyses revealed that the activities of the dpp and wg CRMs depend on org-1, the CRMs are bound by Org-1 in vivo and their T-Box binding sites are essential for their activation in the visceral muscle founder cells. We conclude that Org-1 acts within a well-defined signaling and transcriptional network of the trunk visceral mesoderm as a crucial founder cell-specific competence factor, in concert with the general visceral mesodermal factor Biniou. As such, it directly regulates several key genes involved in the establishment of morphogenetic centers along the anteroposterior axis of the visceral mesoderm, which subsequently organize the formation of midgut constrictions and gastric caeca and thereby determine the morphology of the midgut. PMID:23380635

The selective glycine uptake inhibitor org 25935 as an adjunctive treatment to atypical antipsychotics in predominant persistent negative symptoms of schizophrenia: results from the GIANT trial.

PubMed

Schoemaker, Joep H; Jansen, Wim T; Schipper, Jacques; Szegedi, Armin

2014-04-01

Using a selective glycine uptake inhibitor as adjunctive to second-generation antipsychotic (SGA) was hypothesized to ameliorate negative and/or cognitive symptoms in subjects with schizophrenia. Subjects with predominant persistent negative symptoms (previously stabilized ≥3 months on an SGA) were enrolled in a randomized, placebo-controlled trial to investigate adjunctive treatment with Org 25935, a selective inhibitor of type 1 glycine transporter, over 12 weeks in a flexible dose design. Org 25935 was tested at 4 to 8 mg twice daily and 12 to 16 mg twice daily versus placebo. Primary efficacy outcome was mean change from baseline in Scale for Assessment of Negative Symptoms composite score. Secondary efficacy end points were Positive and Negative Syndrome Scale total and subscale scores, depressive symptoms (Calgary Depression Scale for Schizophrenia), global functioning (Global Assessment of Functioning scale), and cognitive measures using a computerized battery (Central Nervous System Vital Signs). Responder rates were assessed post hoc. A total of 215 subjects were randomized, of which 187 (87%) completed the trial. Both dose groups of Org 25935 did not differ significantly from placebo on Scale for Assessment of Negative Symptoms, Positive and Negative Syndrome Scale (total or subscale scores), Global Assessment of Functioning, or the majority of tested cognitive domains. Org 25935 was generally well tolerated within the tested dose range, with no meaningful effects on extrapyramidal symptoms and some reports of reversible visual adverse effects. Org 25935 did not differ significantly from placebo in reducing negative symptoms or improving cognitive functioning when administered as adjunctive treatment to SGA. In our study population, Org 25935 appeared to be well tolerated in the tested dose ranges.

The selective estrogen receptor alpha agonist Org 37663 induces estrogenic effects but lacks antirheumatic activity: a phase IIa trial investigating efficacy and safety of Org 37663 in postmenopausal female rheumatoid arthritis patients receiving stable background methotrexate or sulfasalazine.

PubMed

van Vollenhoven, Ronald F; Houbiers, Jos G A; Buttgereit, Frank; In 't Hout, Joanna; Boers, Maarten; Leij, Susanne; Kvien, Tore K; Dijkmans, Ben A C; Szczepański, Leszek; Szombati, Istvan; Sierakowski, Stanislaw; Miltenburg, André M M

2010-02-01

Multiple lines of evidence suggest that sex hormones may play a role in the pathogenesis or clinical expression of rheumatoid arthritis (RA). Studies on the effects of exogenous estrogens in RA patients have yielded contradictory results. We undertook this study to determine the effects of the selective estrogen receptor alpha (ERalpha) agonist Org 37663 in patients with RA, in terms of both its estrogenic effects and its ability to ameliorate disease activity. A 10-week, multicenter, randomized, double-blind, placebo-controlled, parallel group, dose-finding, proof-of-concept trial was initiated to obtain data on the efficacy and safety of Org 37663 in postmenopausal female patients with RA who were receiving background treatment with either methotrexate or sulfasalazine. Patients were randomized to receive placebo or Org 37663 at doses of 4 mg/day, 15 mg/day, or 50 mg/week. The primary efficacy variable was the Disease Activity Score in 28 joints (DAS28). Org 37663 induced a clear biologic, estrogenic response in several organ systems, including a dose-related increase in levels of sex hormone binding globulin. However, the DAS28 decreased similarly for all treatment groups including placebo, indicating lack of clinical efficacy of Org 37663 in this trial. The observed lack of clinical benefit in RA patients treated with an ERalpha agonist, in association with a clear biologic response to the study drug, provides evidence that a biologically relevant ERalpha-mediated estrogenic effect is not associated with a clinically relevant effect on RA symptoms and signs.

Enhancing Public Access to Relevant and Valued Medical Information: Fresh Directions for RadiologyInfo.org.

PubMed

Rubin, Geoffrey D; Krishnaraj, Arun; Mahesh, Mahadevappa; Rajendran, Ramji R; Fishman, Elliot K

2017-05-01

RadiologyInfo.org is a public information portal designed to support patient care and broaden public awareness of the essential role radiology plays in overall patient health care. Over the past 14 years, RadiologyInfo.org has evolved considerably to provide access to more than 220 mixed-media descriptions of tests, treatments, and diseases through a spectrum of mobile and desktop platforms, social media, and downloadable documents in both English and Spanish. In 2014, the RSNA-ACR Public Information Website Committee, which stewards RadiologyInfo.org, developed 3- to 5-year strategic and implementation plans for the website. The process was informed by RadiologyInfo.org user surveys, formal stakeholder interviews, focus groups, and usability testing. Metrics were established as key performance indicators to assess progress toward the stated goals of (1) optimizing content to enhance patient-centeredness, (2) enhancing reach and engagement, and (3) maintaining sustainability. Major changes resulting from this process include a complete redesign of the website, the replacement of text-rich PowerPoint presentations with conversational videos, and the development of an affiliate network. Over the past year, visits to RadiologyInfo.org have increased by 60.27% to 1,424,523 in August 2016 from 235 countries and territories. Twenty-two organizations have affiliated with RadiologyInfo.org with new organizations being added on a monthly basis. RadiologyInfo provides a tangible demonstration of how radiologists can engage directly with the global public to educate them on the value of radiology in their health care and to allay concerns and dispel misconceptions. Regular self-assessment and responsive planning will ensure its continued growth and relevance. Copyright © 2016 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Chloride and organic chlorine in forest soils: storage, residence times, and influence of ecological conditions.

PubMed

Redon, Paul-Olivier; Abdelouas, Abdesselam; Bastviken, David; Cecchini, Sébastien; Nicolas, Manuel; Thiry, Yves

2011-09-01

Recent studies have shown that extensive chlorination of natural organic matter significantly affects chlorine (Cl) residence time in soils. This natural biogeochemical process must be considered when developing the conceptual models used as the basis for safety assessments regarding the potential health impacts of 36-chlorine released from present and planned radioactive waste disposal facilities. In this study, we surveyed 51 French forested areas to determine the variability in chlorine speciation and storage in soils. Concentrations of total chlorine (Cl(tot)) and organic chlorine (Cl(org)) were determined in litterfall, forest floor and mineral soil samples. Cl(org) constituted 11-100% of Cl(tot), with the highest concentrations being found in the humus layer (34-689 mg Cl(org) kg(-1)). In terms of areal storage (53 - 400 kg Cl(org) ha(-1)) the mineral soil dominated due to its greater thickness (40 cm). Cl(org) concentrations and estimated retention of organochlorine in the humus layer were correlated with Cl input, total Cl concentration, organic carbon content, soil pH and the dominant tree species. Cl(org) concentration in mineral soil was not significantly influenced by the studied environmental factors, however increasing Cl:C ratios with depth could indicate selective preservation of chlorinated organic molecules. Litterfall contributions of Cl were significant but generally minor compared to other fluxes and stocks. Assuming steady-state conditions, known annual wet deposition and measured inventories in soil, the theoretical average residence time calculated for total chlorine (inorganic (Cl(in)) and organic) was 5-fold higher than that estimated for Cl(in) alone. Consideration of the Cl(org) pool is therefore clearly important in studies of overall Cl cycling in terrestrial ecosystems.

Semiconductor Nanowire and Nanoribbon Thermoelectrics: A Comprehensive Computational Study

DTIC Science & Technology

2013-05-01

August 17-20, 2010). Available online through IEEE Xplore . http://dx.doi.org/10.1109/NANO.2010.5698047 4. Z. Aksamija and I. Knezevic...Korea (August 17-20, 2010). Available online through IEEE Xplore . http://dx.doi.org/10.1109/NANO.2010.5697827 5. D. Vasileska, K. Raleva, S. M...IWCE 2010) Available online through IEEE Xplore , http://dx.doi.org/10.1109/IWCE.2010.5677916 6. E. B. Ramayya and I. Knezevic, “Ultrascaled

Cross-Cultural Awareness. Concept

DTIC Science & Technology

2010-11-01

Dirección de Investigación, Doctrina, Orgánica y Materiales ], 18071 Granada, Spain 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING...Organization and Materiel [Dirección de Investigación, Doctrina, Orgánica y Materiales ], Attn: Maj José Fernández-Alfaro, San Idelfonso s/n 18071 Granada...Doctrine, Organization and Materiel [Dirección de Investigación, Doctrina, Orgánica y Materiales ] Attn: Maj José Fernández-Alfaro San Idelfonso

Effect of lower and higher alcohol fuel synergies in biofuel blends and exhaust treatment system on emissions from CI engine.

PubMed

Subramanian, Thiyagarajan; Varuvel, Edwin Geo; Martin, Leenus Jesu; Beddhannan, Nagalingam

2017-11-01

The present study deals with performance, emission and combustion studies in a single cylinder CI engine with lower and higher alcohol fuel synergies with biofuel blends and exhaust treatment system. Karanja oil methyl ester (KOME), widely available biofuel in India, and orange oil (ORG), a low carbon biofuel, were taken for this study, and equal volume blend was prepared for testing. Methanol (M) and n-pentanol (P) was taken as lower and higher alcohol and blended 20% by volume with KOME-ORG blend. Activated carbon-based exhaust treatment indigenous system was designed and tested with KOME-ORG + M20 and KOME-ORG + P20 blend. The tests were carried out at various load conditions at a constant speed of 1500 rpm. The study revealed that considering performance, emission and combustion studies, KOME-ORG + M20 + activated carbon are found optimum in reducing NO, smoke and CO 2 emission. Compared to KOME, for KOME-ORG + M20 + activated carbon, NO emission is reduced from 10.25 to 7.85 g/kWh, the smoke emission is reduced from 49.4 to 28.9%, and CO 2 emission is reduced from 1098.84 to 580.68 g/kWh. However, with exhaust treatment system, an increase in HC and CO emissions and reduced thermal efficiency is observed due to backpressure effects.

sORFs.org: a repository of small ORFs identified by ribosome profiling

PubMed Central

Olexiouk, Volodimir; Crappé, Jeroen; Verbruggen, Steven; Verhegen, Kenneth; Martens, Lennart; Menschaert, Gerben

2016-01-01

With the advent of ribosome profiling, a next generation sequencing technique providing a “snap-shot’’ of translated mRNA in a cell, many short open reading frames (sORFs) with ribosomal activity were identified. Follow-up studies revealed the existence of functional peptides, so-called micropeptides, translated from these ‘sORFs’, indicating a new class of bio-active peptides. Over the last few years, several micropeptides exhibiting important cellular functions were discovered. However, ribosome occupancy does not necessarily imply an actual function of the translated peptide, leading to the development of various tools assessing the coding potential of sORFs. Here, we introduce sORFs.org (http://www.sorfs.org), a novel database for sORFs identified using ribosome profiling. Starting from ribosome profiling, sORFs.org identifies sORFs, incorporates state-of-the-art tools and metrics and stores results in a public database. Two query interfaces are provided, a default one enabling quick lookup of sORFs and a BioMart interface providing advanced query and export possibilities. At present, sORFs.org harbors 263 354 sORFs that demonstrate ribosome occupancy, originating from three different cell lines: HCT116 (human), E14_mESC (mouse) and S2 (fruit fly). sORFs.org aims to provide an extensive sORFs database accessible to researchers with limited bioinformatics knowledge, thus enabling easy integration into personal projects. PMID:26527729

Celiac disease - resources

MedlinePlus

... Association -- www.csaceliacs.org Gluten Intolerance Group -- www.gluten.org National Institute of Diabetes and Digestive and Kidney Disease -- www.niddk.nih.gov/health-information/digestive-diseases/celiac-disease Beyond Celiac -- www. ...

Transverse Myelitis Association

MedlinePlus

... INSPIRATION What is Anti-Myelin Oligodendrocyte Glycoprotein (MOG)? https://myelitis.org/wp-content/uploads/2015/05/blog_research.jpg 999 1500 The TMA https://myelitis.org/wp-content/uploads/2015/06/TMA- ...

Headache

MedlinePlus

... Accessed March 2, 2016 Secondary headaches. American Headache Society Committee for Headache Education. http://www.achenet.org/ ... 2012;30:43. Headache hygiene tips. American Headache Society Committee for Headache Education. http://www.achenet.org/ ...

Chronic pain - resources

MedlinePlus

Pain - resources; Resources - chronic pain ... The following organizations are good resources for information on chronic pain: American Chronic Pain Association -- theacpa.org National Fibromyalgia and Chronic Pain Association -- www.fmcpaware.org National ...

Delayed puberty in girls

MedlinePlus

... the ovaries A tumor in the pituitary gland Turner syndrome , a genetic disorder ... child's growth: The MAGIC Foundation -- www.magicfoundation.org Turner Syndrome Society of the United States -- www.turnersyndrome.org

Diabetes - resources

MedlinePlus

Resources - diabetes ... The following sites provide further information on diabetes: American Diabetes Association -- www.diabetes.org Juvenile Diabetes Research Foundation International -- www.jdrf.org National Center for Chronic Disease Prevention and Health Promotion -- ...

Developmental disorders of the female genital tract

MedlinePlus

... vagina, ovaries, uterus, and cervix; Developmental disorder of female reproductive tract ... CARES Foundation -- www.caresfoundation.org Congenital Adrenal Hyperplasia Education and Support Network -- www.congenitaladrenalhyperplasia.org DES Action ...

Arthritis - resources

MedlinePlus

Resources - arthritis ... The following organizations provide more information on arthritis : American Academy of Orthopaedic Surgeons -- orthoinfo.aaos.org/menus/arthritis.cfm Arthritis Foundation -- www.arthritis.org Centers for Disease Control and Prevention -- www. ...

cDNA-AFLP analysis of differential gene expression related to cell chemotactic and encystment of Azospirillum brasilense.

PubMed

Li, Huamin; Cui, Yanhua; Wu, Lixian; Tu, Ran; Chen, Sanfeng

2011-12-20

Our previous study indicated org35 was involved in chemotaxis and interacted with nitrogen fixation transcriptional activator NifA via PAS domain. In order to reveal the role of org35 in nitrogen regulation, the downstream target genes of org35 were identified. We here report differentially expressed genes in org35 mutants comparing with wild type Sp7 by means of cDNA-AFLP. Four up-regulated transcript-derived fragments (TDFs) homologues of chemotaxis transduction proteins were found, including CheW, methyl-accepting chemotaxis protein and response regulator CheY-like receiver. Three distinct TDFs (AB46, AB58 and AB63) were similar to PHB de-polymerase C-terminus, cell shape-determining protein and flagellin domain protein. And 11 TDFs showed similarities with signal transduction proteins, including homologous protein of the nitrogen regulation protein NtrY and nitrate/nitrite response regulator protein NarL. These data suggested that the Azospirillum brasilense org35 was a multi-effecter and involved in chemotaxis, cyst development and regulation of nitrogen fixation. Copyright © 2010 Elsevier GmbH. All rights reserved.

The spatial data and knowledge gateways at the International Water Management Institute (IWMI)

NASA Astrophysics Data System (ADS)

Thenkabail, P. S.; Biradar, C. M.; Noojipady, P.; Islam, A.; Velpuri, M.; Vithanage, J.; Kulawardhana, W.; Li, Yuan Jie; Dheeravath, V.; Gunasinghe, S.; Alankara, R.

2006-10-01

In this paper we discuss spatial data and knowledge base (SDKB) gateway portals developed by the International Water Management Institute (IWMI). Our vision is to generate and/or facilitate easy and free access to state-of-art SDKB of excellence globally. Our mission is to make SDKB accessible online, globally, for free. The IWMI data storehouse pathway (IWMIDSP; http://www.iwmidsp.org) is a pathfinder global public good (GPG) portal on remote sensing and GIS (RS/GIS) data and products with specific emphasis on river basin data, but also storing valuable data on Nations, Regions, and the World. A number of other specialty GPG portals have also been released. These include Global map of irrigated area (http://www.iwmigiam.org), Drought monitoring system for southwest Asia (http://dms.iwmi.org), Tsunami satellite sensor data catalogue (http://tsdc.iwmi.org), and Knowledge base system (KBS) for Sri Lanka (http://www.iwmikbs.org). The IWMIDSP has been the backbone of several other projects such as global irrigated area mapping, drought monitoring system, wetlands, and knowledge base systems. A discussion on these pathfinder web portals follow.

Feedback | DOE PAGES

Science.gov Websites

Journal Name: Subject: Identifier Numbers: Research Org: Sponsoring Org: Publication Date: to Sort : Relevance (highest to lowest) Publication Date (newest first) Publication Date (oldest first) Most Cited

Leukemia - resources

MedlinePlus

The following organizations provide information on the different types of leukemia : Cancer Care -- www.cancercare.org/diagnosis/leukemia National Cancer Institute -- www.cancer.gov/types/leukemia The Leukemia and Lymphoma Society -- www.lls.org

78 FR 24290 - Furlough Implementation

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-24

... specific information, please see the FAA Web site at http://www.faa.gov/about/office_org/headquarters...://www.faa.gov/about/office_org/headquarters_offices/avs/operations_sequestration . Issued in Washington...

Malignant hyperthermia

MedlinePlus

... about MH: Malignant Hyperthermia Association of the United States -- www.mhaus.org National Organization for Rare Disorders -- rarediseases.org/rare-diseases/malignant-hyperthermia NIH Genetics Home Reference -- ghr.nlm.nih.gov/condition/malignant-hyperthermia

Cloud property datasets retrieved from AVHRR, MODIS, AATSR and MERIS in the framework of the Cloud_cci project

NASA Astrophysics Data System (ADS)

Stengel, Martin; Stapelberg, Stefan; Sus, Oliver; Schlundt, Cornelia; Poulsen, Caroline; Thomas, Gareth; Christensen, Matthew; Carbajal Henken, Cintia; Preusker, Rene; Fischer, Jürgen; Devasthale, Abhay; Willén, Ulrika; Karlsson, Karl-Göran; McGarragh, Gregory R.; Proud, Simon; Povey, Adam C.; Grainger, Roy G.; Fokke Meirink, Jan; Feofilov, Artem; Bennartz, Ralf; Bojanowski, Jedrzej S.; Hollmann, Rainer

2017-11-01

New cloud property datasets based on measurements from the passive imaging satellite sensors AVHRR, MODIS, ATSR2, AATSR and MERIS are presented. Two retrieval systems were developed that include components for cloud detection and cloud typing followed by cloud property retrievals based on the optimal estimation (OE) technique. The OE-based retrievals are applied to simultaneously retrieve cloud-top pressure, cloud particle effective radius and cloud optical thickness using measurements at visible, near-infrared and thermal infrared wavelengths, which ensures spectral consistency. The retrieved cloud properties are further processed to derive cloud-top height, cloud-top temperature, cloud liquid water path, cloud ice water path and spectral cloud albedo. The Cloud_cci products are pixel-based retrievals, daily composites of those on a global equal-angle latitude-longitude grid, and monthly cloud properties such as averages, standard deviations and histograms, also on a global grid. All products include rigorous propagation of the retrieval and sampling uncertainties. Grouping the orbital properties of the sensor families, six datasets have been defined, which are named AVHRR-AM, AVHRR-PM, MODIS-Terra, MODIS-Aqua, ATSR2-AATSR and MERIS+AATSR, each comprising a specific subset of all available sensors. The individual characteristics of the datasets are presented together with a summary of the retrieval systems and measurement records on which the dataset generation were based. Example validation results are given, based on comparisons to well-established reference observations, which demonstrate the good quality of the data. In particular the ensured spectral consistency and the rigorous uncertainty propagation through all processing levels can be considered as new features of the Cloud_cci datasets compared to existing datasets. In addition, the consistency among the individual datasets allows for a potential combination of them as well as facilitates studies on the impact of temporal sampling and spatial resolution on cloud climatologies.

For each dataset a digital object identifier has been issued:

Cloud_cci AVHRR-AM: https://doi.org/10.5676/DWD/ESA_Cloud_cci/AVHRR-AM/V002

Cloud_cci AVHRR-PM: https://doi.org/10.5676/DWD/ESA_Cloud_cci/AVHRR-PM/V002

Cloud_cci MODIS-Terra: https://doi.org/10.5676/DWD/ESA_Cloud_cci/MODIS-Terra/V002

Cloud_cci MODIS-Aqua: https://doi.org/10.5676/DWD/ESA_Cloud_cci/MODIS-Aqua/V002

Cloud_cci ATSR2-AATSR: https://doi.org/10.5676/DWD/ESA_Cloud_cci/ATSR2-AATSR/V002

Cloud_cci MERIS+AATSR: https://doi.org/10.5676/DWD/ESA_Cloud_cci/MERIS+AATSR/V002

American Academy of Home Care Medicine

MedlinePlus

... Providers) House Call Coding 101 (Coders) Moving to Value and CPC+ Resource Library ... IAHnow.org to contact your senators. Visit IAHnow.org Education AAHCM offers educational resources such as webinars and ...

Coma

MedlinePlus

... Stroke Association 9707 East Easter Lane Suite B Centennial CO Centennial, CO 80112-3747 info@stroke.org http://www. ... Stroke Association 9707 East Easter Lane Suite B Centennial CO Centennial, CO 80112-3747 info@stroke.org ...

Pharmaceutical Research and Manufacturers of America

MedlinePlus

... New Medicines Currently in development around the world. Videos No Stone Unturned in Mental Health Research PhRMA.org Watch this Video Together - Alzheimer's Disease PhRMA.org Watch this Video ...

The Development and Study of Molecular Electronic Switches and their Field-Effect Transistor (FET) Device Properties

DTIC Science & Technology

2015-02-27

Grand Rapids, MI) meetings and conferences. References 1. L.N Lucas, J.J.D. de Jong, J.H. van Esch, R.M. Kellogg , B.L. Berringa. Eur. J. Org...R.M. Kellogg , H.L. Feringa, H.L. Eur. J. Org. Chem., 2003, 155-166. 6. B. Qin, R. Yao, X. Zhao, H. Tian. Org. Biomol. Chem., 1, 2003, 2187-2191...7. L.N. Lucas, J.H. van Euch, R.M. Kellogg , B. Feringa. Chem. Comm., 1998, 2313-2314.

DARPA Ensemble-Based Modeling Large Graphs & Applications to Social Networks

DTIC Science & Technology

2015-07-29

Fortunato, and D. Krioukov. How random are complex networks. Nature Communications , submitted (2015). http://arxiv.org/abs/1505.07503 [p2] I. Miklos...enterprise communication networks, PLOS One, 10(3), e0119446 (2015). http://arxiv.org/abs/1404.3708v3 [p21] A. Nyberg, T. Gross, and K.E. Bassler...using a radiation model based on temporal ranges. Nature Communications , 5, 5347 (2014) | http://arxiv.org/abs/1410.4849 [p28] L.A. Székely, H. Wang

Reducing an Insurgency’s Foothold: Using Army Sustainability Concepts as a Tool of Security Cooperation for AFRICOM

DTIC Science & Technology

2008-03-04

journal on-line]; available from http://www.cfr.org/publication/ 13255 /; Internet; accessed 5 November 2007. 3 Vince Crawley, USINFO Staff Writer, “U.S...Pentagon’s New Africa Command”, Council on Foreign Relations; 3 May 2007 [journal on-line]; available from http://www.cfr.org/publication/ 13255 ...available from http://www.cfr.org/publication/ 13255 /; Internet; accessed 5 November 2007. Harvey, Francis J. and Schoomaker ,Peter J., General, “2007

Validating Network Security Policies via Static Analysis of Router ACL Configuration

DTIC Science & Technology

2006-12-01

this research effort. A. SOFTWARE IMPLEMENTATION The system software was created with Java, using NetBeans IDE 5.0 [12]. NetBeans is a free, open...11. P. Gupta, and N. McKeown (2001), Algorithms for Packet Classification, IEEE Network, vol. 15, issue 2, pp. 24-32. 12, NetBeans (2006), Welcome to... NetBeans , http://www.netbeans.org, last accessed on 25 November 2006. 13. IANA.org (2006), Port Numbers, http://www.iana.org/assignments/port

Hib Photos

MedlinePlus

... fluid culture positive for Haemophilus influenzae , type b (Gram stain) www.vaccineinformation.org/photos/hib_aap001.jpg Copyright American Academy of Pediatrics Haemophilus influenzae type b. ... gram-negative Haemophilus influenzae bacteria www.vaccineinformation.org/photos/ ...

Moyamoya Disease

MedlinePlus

... Stroke Association 9707 East Easter Lane Suite B Centennial CO Centennial, CO 80112-3747 info@stroke.org http://www. ... Stroke Association 9707 East Easter Lane Suite B Centennial CO Centennial, CO 80112-3747 info@stroke.org ...

Binswanger's Disease

MedlinePlus

... Stroke Association 9707 East Easter Lane Suite B Centennial CO Centennial, CO 80112-3747 info@stroke.org http://www. ... Stroke Association 9707 East Easter Lane Suite B Centennial CO Centennial, CO 80112-3747 info@stroke.org ...

Cerebral Arteriosclerosis

MedlinePlus

... Stroke Association 9707 East Easter Lane Suite B Centennial CO Centennial, CO 80112-3747 info@stroke.org http://www. ... Stroke Association 9707 East Easter Lane Suite B Centennial CO Centennial, CO 80112-3747 info@stroke.org ...

Wallenberg's Syndrome

MedlinePlus

... Stroke Association 9707 East Easter Lane Suite B Centennial CO Centennial, CO 80112-3747 info@stroke.org http://www. ... Stroke Association 9707 East Easter Lane Suite B Centennial CO Centennial, CO 80112-3747 info@stroke.org ...

Fibromuscular Dysplasia

MedlinePlus

... Stroke Association 9707 East Easter Lane Suite B Centennial CO Centennial, CO 80112-3747 info@stroke.org http://www. ... Stroke Association 9707 East Easter Lane Suite B Centennial CO Centennial, CO 80112-3747 info@stroke.org ...

Erythrocyte Sedimentation Rate (ESR)

MedlinePlus

... 3 screens]. Available from: https://labtestsonline.org/understanding/analytes/esr/tab/test/ Lab Tests Online [Internet]. Washington ... 2 screens]. Available from: https://labtestsonline.org/understanding/analytes/esr/tab/sample/ National Heart, Lung, and Blood ...

40 CFR Appendix A to Subpart A of... - References

Code of Federal Regulations, 2010 CFR

2010-07-01

...://qualitypress.asq.org). (2) American National Standard Quality Systems for Environmental Data and Technology... P.O. Box 3005, Milwaukee, WI 53202 (http://qualitypress.asq.org). (3) Dimensioning and Tolerancing...

Hypersomnia

MedlinePlus

... 5885 Cumming Highway Suite 108-255 Sugar Hill GA Sugar Hill, GA 30518 http://www.hypersomniafoundation.org Tel: 844-342- ... 5885 Cumming Highway Suite 108-255 Sugar Hill GA Sugar Hill, GA 30518 http://www.hypersomniafoundation.org ...

Online tobacco websites and online communities-who uses them and do users quit smoking? The quit-primo and national dental practice-based research network Hi-Quit studies.

PubMed

Cutrona, Sarah L; Sadasivam, Rajani S; DeLaughter, Kathryn; Kamberi, Ariana; Volkman, Julie E; Cobb, Nathan; Gilbert, Gregg H; Ray, Midge N; Houston, Thomas K

2016-12-01

Online tobacco cessation communities are beneficial but underused. Our study examined whether, among smokers participating in a web-assisted tobacco intervention (Decide2quit.org), specific characteristics were associated with navigating to BecomeAnEx.org, an online cessation community, and with subsequent quit rates. Among smokers (N = 759) registered with Decide2quit.org, we identified visitors to BecomeAnEx.org, examining associations between smoker characteristics and likelihood of visiting. We then tested for associations between visits and 6-month cessation (point prevalence). We also tested for an interaction between use of other online support-seeking (Decide2quit.org tobacco cessation coaches), visiting, and 6-month cessation. One quarter (26.0 %; n = 197) of the smokers visited BecomeAnEx.org; less than one tenth (7.5 %; n = 57) registered to participate in the online forum. Visitors were more likely to be female (73.0 vs. 62.6 % of non-visitors, P < 0.01) to have visited a cessation website before (33.0 vs. 17.4 %, P < 0.01) and to report quit attempts in the previous year (62.0 vs. 53.0 %, P = 0.03). In analyses of all participants, BecomeAnEx.org visiting was not associated with 6-month quit completion. Among participants who communicated with a coach, BecomeAnEx.org visiting also lacked a significant association with 6 month quit completion, although a non-significant trend toward quit completion in visitors was noted (OR 2.21, 95 % CI 0.81-3.1). Online cessation communities attract smokers with previous cessation website experience and recent quit attempts. Community visiting was not associated with quit rates in our study, but low use may have limited our power to detect differences. Further research should explore whether an additive effect can be achieved by offering community visitors support via online coaches.

Agricultural management legacy affects microbial energetics, resource utilization and active bacterial community membership during 13C-glucose consumption

NASA Astrophysics Data System (ADS)

Helgason, B. L.; Levy-Booth, D.; Arcand, M. M.

2017-12-01

Over the long-term, differences in soil management can result in fundamental changes in biogeochemical cycling. The Alternative Cropping Systems (ACS) Study at Scott, SK, Canada (est. 1994) compares organic (ORG) vs. conventionally (CON) managed crop rotations in a loamy Typic Borall. Nitrogen (N) and phosphorus (P) deficiency in the ORG systems have limited crop growth and thus plant carbon (C) inputs for over two decades, ultimately resulting in a C deficiency which has further altered biogeochemical cycling. We conducted a short-term microcosm experiment using 13C-glucose stable isotope probing (SIP) of DNA to test whether ORG soils have greater microbial C use efficiency due to long term resource limitation. Glucose-utilizing populations were dominated by Proteobacteria and Actinobacteria, with differing species-level identities and physiological capacities between CON and ORG systems. Of the 13C-utilizing taxa, relative abundance of Proteobacteria was greater in CON while Actinobacteria (and notably Firmicutes) were more dominant in ORG soils. Using isothermal calorimetry, we measured a thermodynamic efficiency (ηeff) of 0.68, which was not significantly different between soils indicating that the metabolic cost of glucose utilization was similar in CON and ORG soils. In spite of this, differential abundance analysis of 13C-labelled OTUs revealed that ORG soils had distinct active bacterial populations that were positively correlated with ηeff, ηsoil (glucose energy retained in soil) and primed soil organic matter (pSOM). In contrast, differentially abundant OTUs in the CON soils were negatively correlated with measures of thermodynamic efficiency but positively correlated with glucose-derived heat and CO2 production as well as NO3- and PO4- availability. ORG bacterial communities may co-metabolize other resources (N and P) from SOM to meet their metabolic requirements during glucose utilization, while the active bacteria in the CON soils could access these resources from existing available pools, resulting in similar ηeff during glucose utilization. Our work combining isothermal calorimetry coupled with 13C DNA-SIP demonstrates a legacy effect of agricultural management on fundamental aspects microbial ecology and bioenergetics of soil.

Aicardi Syndrome

MedlinePlus

... Aicardi Syndrome Foundation P.O. Box 3202 St. Charles IL St. Charles, IL 60174 web@aicardisyndrome.org http://www.aicardisyndrome. ... Aicardi Syndrome Foundation P.O. Box 3202 St. Charles IL St. Charles, IL 60174 web@aicardisyndrome.org ...

Radiation Therapy for Skin Cancer

MedlinePlus

... ask friends, family, support groups and your radiation oncology treatment team for help. Visit www.rtanswers.org ... rtanswers.org LEARNING ABOUT CLINICAL TRIALS The radiation oncology treatment team is constantly exploring new ways to ...

Fast Facts on Osteogenesis Imperfecta

MedlinePlus

... bone) and short femur (upper leg bone) Coxa vera is common (the acutely angled femur head affects ... Fax: 301-947-0456 Internet: www.oif.org E-mail: bonelink@oif.org The National Institutes of ...

Meningococcus Disease Photos

MedlinePlus

... of hands and lower extremities due to meningococcemia http://www.vaccineinformation.org/photos/menicdc001.jpg Courtesy Centers ... female with gangrene of feet due to meningococcemia http://www.vaccineinformation.org/photos/menicdc002.jpg Courtesy Centers ...

Locked-In Syndrome

MedlinePlus

... Stroke Association 9707 East Easter Lane Suite B Centennial CO Centennial, CO 80112-3747 info@stroke.org http://www. ... Stroke Association 9707 East Easter Lane Suite B Centennial CO Centennial, CO 80112-3747 info@stroke.org ...

Mammography

MedlinePlus

... Prior Mammograms Helps Radiologists Detect Breast Cancer MammographySavesLives.org A general information resource on breast imaging from ... doctors: Breast Density and Breast Cancer Screening RTAnswers.org Radiation Therapy for Breast Cancer MedLinePlus Mammography top ...

Sudden Cardiac Arrest (SCA)

MedlinePlus

... attacks often have previous signs and symptoms. SCArisk.org The SCA Risk Assessment is an interactive tool ... 3400 F: 202-464-3401 E: info@HRSonline.org © Heart Rhythm Society 2018 Privacy Policy | Linking Policy | ...

American Academy of Pediatrics

MedlinePlus

... AAP AAP Voices Blueprint for Children Recent AAP.org AAP Urges Elected Leaders to Protect Communities from ... on Children's Health Use Information for Parents HealthyChildren.org The official parenting website of the AAP Quick ...

40 CFR Appendix A to Subpart E of... - References

Code of Federal Regulations, 2010 CFR

2010-07-01

..., WI 53202 (http://qualitypress.asq.org). (2) American National Standard Quality Systems for... American Society for Quality, P.O. Box 3005, Milwaukee, WI 53202 (http://qualitypress.asq.org). (3) Quality...

International Rett Syndrome Foundation

MedlinePlus

... of families and professionals. Sign up Join RettSyndrome.org Join our community to receive updates from the ... 2520 International: 1-513-874-3020 admin@rettsyndrome.org EIN 31-1682518 CFC 11046 Newsroom PSA Press ...

Appendectomy: Surgical Removal of the Appendix

MedlinePlus

... Risk Calculator at http://riskcalculator.facs.org/online. 4 AMERICAN COLLEGE OF SURGEONS • SURGICAL PATIENT EDUCATION • www.facs.org/patienteducation Expectations: Preparing for Yo ur Operation Appendectomy SAMPLE Preparing for Your Operation ...

Getting Help

MedlinePlus

... for Sobriety www.sossobriety.org 323–666–4295 SMART Recovery www.smartrecovery.org 440–951–5357 Women ... Policies Interactive Body Calculators Alcohol Calorie Calculator Alcohol Cost Calculator Alcohol BAC Calculator Alcohol Myths Getting Help ...

Allergies and Asthma: They Often Occur Together

MedlinePlus

... Asthma information. American College of Allergy, Asthma and Immunology. http://acaai.org/asthma/about. Accessed Dec. 8, ... Asthma symptoms. American College of Allergy, Asthma and Immunology. http://acaai.org/asthma/symptoms. Accessed Dec. 8, ...

Emergency Management of Myasthenia Gravis

MedlinePlus

... to weakened throat muscles and accumulated secretions. EMERGENCY MANAGEMENT OF MG The MGFA mission is to facilitate ... fax mgfa@myasthenia.org • www.myasthenia.org EMERGENCY MANAGEMENT OF MG Emergency Management Important information for the ...

46 CFR 34.01-15 - Incorporation by reference.

Code of Federal Regulations, 2010 CFR

2010-10-01

..., http://www.astm.org. (1) ASTM F 1121-87 (Reapproved 1993), Standard Specification for International...-9101, telephone 800-344-3555, http://www.nfpa.org. (1) NFPA 13-1996, Standard for the Installation of...

78 FR 74162 - Draft Criminal Justice Offender Tracking System Standard and Companion Documents

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-10

... to the following Web site: https://www.justnet.org/standards/Offender_Tracking_Standards.html . DATES....org/standards/Offender_Tracking_Standards.html . Gregory K. Ridgeway, Acting Director, National...

Brain and Spinal Tumors

MedlinePlus

... National Home Office 250 Williams Street, NW Atlanta GA Atlanta, GA 30303-1002 http://www.cancer.org Tel: 800- ... National Home Office 250 Williams Street, NW Atlanta GA Atlanta, GA 30303-1002 http://www.cancer.org ...

PreventCrypto.org | Working to Prevent Cryptococcosis

Science.gov Websites

PreventCrypto.org Home About Crypto Guidelines Publications Training Treatment Research News About utility of screening and pre-emptive therapy to reduce mortality caused by cryptococcosis. Read how CDC is

A key agonist-induced conformational change in the cannabinoid receptor CB1 is blocked by the allosteric ligand Org 27569.

PubMed

Fay, Jonathan F; Farrens, David L

2012-09-28

Allosteric ligands that modulate how G protein-coupled receptors respond to traditional orthosteric drugs are an exciting and rapidly expanding field of pharmacology. An allosteric ligand for the cannabinoid receptor CB1, Org 27569, exhibits an intriguing effect; it increases agonist binding, yet blocks agonist-induced CB1 signaling. Here we explored the mechanism behind this behavior, using a site-directed fluorescence labeling approach. Our results show that Org 27569 blocks conformational changes in CB1 that accompany G protein binding and/or activation, and thus inhibit formation of a fully active CB1 structure. The underlying mechanism behind this behavior is that simultaneous binding of Org 27569 produces a unique agonist-bound conformation, one that may resemble an intermediate structure formed on the pathway to full receptor activation.

Interdisciplinary Collaboration amongst Colleagues and between Initiatives with the Magnetics Information Consortium (MagIC) Database

NASA Astrophysics Data System (ADS)

Minnett, R.; Koppers, A. A. P.; Jarboe, N.; Tauxe, L.; Constable, C.; Jonestrask, L.; Shaar, R.

2014-12-01

Earth science grand challenges often require interdisciplinary and geographically distributed scientific collaboration to make significant progress. However, this organic collaboration between researchers, educators, and students only flourishes with the reduction or elimination of technological barriers. The Magnetics Information Consortium (http://earthref.org/MagIC/) is a grass-roots cyberinfrastructure effort envisioned by the geo-, paleo-, and rock magnetic scientific community to archive their wealth of peer-reviewed raw data and interpretations from studies on natural and synthetic samples. MagIC is dedicated to facilitating scientific progress towards several highly multidisciplinary grand challenges and the MagIC Database team is currently beta testing a new MagIC Search Interface and API designed to be flexible enough for the incorporation of large heterogeneous datasets and for horizontal scalability to tens of millions of records and hundreds of requests per second. In an effort to reduce the barriers to effective collaboration, the search interface includes a simplified data model and upload procedure, support for online editing of datasets amongst team members, commenting by reviewers and colleagues, and automated contribution workflows and data retrieval through the API. This web application has been designed to generalize to other databases in MagIC's umbrella website (EarthRef.org) so the Geochemical Earth Reference Model (http://earthref.org/GERM/) portal, Seamount Biogeosciences Network (http://earthref.org/SBN/), EarthRef Digital Archive (http://earthref.org/ERDA/) and EarthRef Reference Database (http://earthref.org/ERR/) will benefit from its development.

An update on sORFs.org: a repository of small ORFs identified by ribosome profiling.

PubMed

Olexiouk, Volodimir; Van Criekinge, Wim; Menschaert, Gerben

2018-01-04

sORFs.org (http://www.sorfs.org) is a public repository of small open reading frames (sORFs) identified by ribosome profiling (RIBO-seq). This update elaborates on the major improvements implemented since its initial release. sORFs.org now additionally supports three more species (zebrafish, rat and Caenorhabditis elegans) and currently includes 78 RIBO-seq datasets, a vast increase compared to the three that were processed in the initial release. Therefore, a novel pipeline was constructed that also enables sORF detection in RIBO-seq datasets comprising solely elongating RIBO-seq data while previously, matching initiating RIBO-seq data was necessary to delineate the sORFs. Furthermore, a novel noise filtering algorithm was designed, able to distinguish sORFs with true ribosomal activity from simulated noise, consequently reducing the false positive identification rate. The inclusion of other species also led to the development of an inner BLAST pipeline, assessing sequence similarity between sORFs in the repository. Building on the proof of concept model in the initial release of sORFs.org, a full PRIDE-ReSpin pipeline was now released, reprocessing publicly available MS-based proteomics PRIDE datasets, reporting on true translation events. Next to reporting those identified peptides, sORFs.org allows visual inspection of the annotated spectra within the Lorikeet MS/MS viewer, thus enabling detailed manual inspection and interpretation. © The Author(s) 2017. Published by Oxford University Press on behalf of Nucleic Acids Research.

sORFs.org: a repository of small ORFs identified by ribosome profiling.

PubMed

Olexiouk, Volodimir; Crappé, Jeroen; Verbruggen, Steven; Verhegen, Kenneth; Martens, Lennart; Menschaert, Gerben

2016-01-04

With the advent of ribosome profiling, a next generation sequencing technique providing a "snap-shot'' of translated mRNA in a cell, many short open reading frames (sORFs) with ribosomal activity were identified. Follow-up studies revealed the existence of functional peptides, so-called micropeptides, translated from these 'sORFs', indicating a new class of bio-active peptides. Over the last few years, several micropeptides exhibiting important cellular functions were discovered. However, ribosome occupancy does not necessarily imply an actual function of the translated peptide, leading to the development of various tools assessing the coding potential of sORFs. Here, we introduce sORFs.org (http://www.sorfs.org), a novel database for sORFs identified using ribosome profiling. Starting from ribosome profiling, sORFs.org identifies sORFs, incorporates state-of-the-art tools and metrics and stores results in a public database. Two query interfaces are provided, a default one enabling quick lookup of sORFs and a BioMart interface providing advanced query and export possibilities. At present, sORFs.org harbors 263 354 sORFs that demonstrate ribosome occupancy, originating from three different cell lines: HCT116 (human), E14_mESC (mouse) and S2 (fruit fly). sORFs.org aims to provide an extensive sORFs database accessible to researchers with limited bioinformatics knowledge, thus enabling easy integration into personal projects. © The Author(s) 2015. Published by Oxford University Press on behalf of Nucleic Acids Research.

Phytoplankton species diversity indices in Anjanapura reservoir, Western Ghat region, India.

PubMed

Basavaraja, D; Narayana, J; Puttaiah, E T; Prakash, K

2013-07-01

A qualitative study on species composition and diversity of phytoplankton flora was carried out in the Anjanapura reservoir. Water samples were collected monthly at four sites from November 2005 to October 2007 for plankton analysis. A total of 152 phytoplankton species belonging to 59 genera were recorded. The species belonging to genera Crucigenia, Pediastrum, Scenedesmus, Tetraedron, Cyclotella, Gyrosigma, Melosira, Navicula, Fragillaria, pinnularia, Synedra, Closterium, Cosmarium, Euastrum, Staurastrum, Gleocapsa, Merismopedia, Microcystis, Oscillatoria, Euglena and Phacus were found dominant. Phytoplankton density was recorded in the range of 222-1467 Org l(-1) for chlorococcales, 267-1467 Org I (-1) for diatoms, 44-889 Org l(-1) for desmids, 44-889 Org l(-1) for blue-greens and 22-1667 Org l(-1) for euglenoids. Seasonal density Shannon-Weiner diversity index (1.60-1.88) indicate that reservoir exhibited rich phytoplankton and Nygaard tropic status indices for myxophycean (1.0-1.50), chlorophycean (1.62-2.16), diatoms (0.10-0.14), euglenophycean (0.18-0.19) and compound quotient(3.25-4.66) showed that reservoir was moderately polluted. From the observed data, it could be concluded that the presence of more diverse group of phytoplankton indicate the productivity of the reservoir.

[Transformation Regularity of Nitrogen in Aqueous Product Derived from Hydrothermal Liquefaction of Sewage Sludge in Subcritical Water].

PubMed

Sun, Yan-qing; Sun, Zhen; Zhang, Jing-lai

2015-06-01

Hydrothermal liquefaction in subcritical water is a potential way to treat sewage sludge as a resource rather than a waste. This study focused on the transformation regularity of nitrogen in aqueous product which was derived from hydrothermal liquefaction of sewage sludge under different operating conditions. Results showed, within the studied temperature scope and time span, the concentration of total nitrogen (TN) fluctuated in the range of 2867.62 mg x L(-1) to 4171.30 mg x L(-1). The two major exiting formation of nitrogen in aqueous product was ammonia nitrogen (NH4+ -N) and organic nitrogen (Org-N). NH4+ -N possessed 54.6%-90.7% of TN, while Org-N possessed 7.4%-44.5%. The concentration of nitrate nitrogen (NO- -N) was far more less than NH4+ -N and Org-N. Temperature had a great influence on the transformation regularity of nitrogen. Both the concentration of TN and Org-N increased accordingly to the increase of reaction temperature. With the reaction time prolonging, the concentration of TN and Org-N increased, while the concentration of NH4+ -N increased first, then became stationary, and then decreased slightly.

The hominoid-specific gene TBC1D3 promotes generation of basal neural progenitors and induces cortical folding in mice

PubMed Central

Ju, Xiang-Chun; Hou, Qiong-Qiong; Sheng, Ai-Li; Wu, Kong-Yan; Zhou, Yang; Jin, Ying; Wen, Tieqiao; Yang, Zhengang; Wang, Xiaoqun; Luo, Zhen-Ge

2016-01-01

Cortical expansion and folding are often linked to the evolution of higher intelligence, but molecular and cellular mechanisms underlying cortical folding remain poorly understood. The hominoid-specific gene TBC1D3 undergoes segmental duplications during hominoid evolution, but its role in brain development has not been explored. Here, we found that expression of TBC1D3 in ventricular cortical progenitors of mice via in utero electroporation caused delamination of ventricular radial glia cells (vRGs) and promoted generation of self-renewing basal progenitors with typical morphology of outer radial glia (oRG), which are most abundant in primates. Furthermore, down-regulation of TBC1D3 in cultured human brain slices decreased generation of oRGs. Interestingly, localized oRG proliferation resulting from either in utero electroporation or transgenic expression of TBC1D3, was often found to underlie cortical regions exhibiting folding. Thus, we have identified a hominoid gene that is required for oRG generation in regulating the cortical expansion and folding. DOI: http://dx.doi.org/10.7554/eLife.18197.001 PMID:27504805

Differential effects of the new glucocorticoid receptor antagonist ORG 34517 and RU486 (mifepristone) on glucocorticoid receptor nuclear translocation in the AtT20 cell line.

PubMed

Peeters, B W M M; Ruigt, G S F; Craighead, M; Kitchener, P

2008-12-01

Glucocorticoid agonists bind to cytoplasmic glucocorticoid receptors (GRs) and subsequently translocate as an agonist-GR complex into the nucleus. In the nucleus the complex regulates the transcription of target genes. A number of GR antagonists (RU486, progesterone, RU40555) have also been shown to induce receptor translocation. These compounds should be regarded as partial agonists. For the nonselective progesterone receptor antagonists, RTI3021-012 and RTI3021-022, it was shown that GR antagonism is possible without the induction of GR translocation. In the present studies, the new GR antagonist, ORG 34517, was investigated for its potential to induce GR translocation and to antagonize corticosterone-induced GR translocation in the AtT20 (mouse pituitary) cell line. ORG 34517 was compared to RU486. In contrast to RU486, ORG 34517 (at doses up to 3 x 10(-7) M) did not induce GR translocation, but was able to block corticosterone (3 x 10(-8) M) induced GR translocation. ORG 34517 can be regarded as a true competitive GR antagonist without partial agonistic activities.

New species of Mesozoic benthic foraminifera from the former British Petroleum micropalaeontology collection

NASA Astrophysics Data System (ADS)

Fox, Lyndsey R.; Stukins, Stephen; Hill, Tom; Bailey, Haydon W.

2018-05-01

This paper describes five new Mesozoic, deep-water benthic foraminifera from the former British Petroleum microfossil reference collections at the Natural History Museum, London. The focus is on selected calcareous and agglutinating taxa that are of stratigraphical and/or palaeoecological significance for academic and industrial related activities. Ophthalmidium dracomaris (urn:lsid:zoobank.org:act:CCE951DF-0446-416B-AC2D-C5322CD335D2), Trochammina fordonensis (urn:lsid:zoobank.org:act:4F00A270-F9B2-46D4-8587-C7ADCC191D13), Eobigenerina calloviensis (urn:lsid:zoobank.org:act:B8443AA5-CFE4-44C0-A5A2-65EA97BF7EFA), Arenoturrispirillina swiecickii (urn:lsid:zoobank.org:act:06A35E03-5AA4-4363-B471-4E1A0091F62E) and Ataxophragmium mariae (urn:lsid:zoobank.org:act:B8443AA5-CFE4-44C0-A5A2-65EA97BF7EFA) are described with new illustrations. Their biostratigraphic and palaeoecological significance are briefly discussed.

Mental Health: Overcoming the Stigma of Mental Illness

MedlinePlus

... difference. StigmaFree me. National Alliance on Mental Illness. https://www.nami.org/Get-Involved/Take-the-stigmafree- ... it a problem? National Alliance on Mental Illness. https://www.nami.org/stigmafree. Accessed April 25, 2017. ...

10 CFR 431.133 - Materials incorporated by reference.

Code of Federal Regulations, 2010 CFR

2010-01-01

.... Fairfax Dr., Suite 200, Arlington, VA 22203 or http://www.ari.org/std/standards.htm. (ii) Anyone can..., Atlanta, GA 30329, (404) 636-8400, or http://www.ashrae.org. [71 FR 71372, Dec. 8, 2006] ...

75 FR 64752 - Amended Columbia River Basin Fish and Wildlife Program

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-20

... Council's Web site at http://www.nwcouncil.org/fw/program and then, for the subbasin plan elements and relevant decision documents in particular, at http://www.nwcouncil.org/fw/subbasinplanning/Default.htm...

76 FR 13676 - Amended Columbia River Basin Fish and Wildlife Program

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-14

... Council's Web site at http://www.nwcouncil.org/fw/program and then, for the subbasin plan elements and relevant decision documents in particular, at http://www.nwcouncil.org/fw/subbasinplanning/Default.htm...

Smooth School Transitions: Tips for Military Families

MedlinePlus

... family separation, and transition. Additional Information from HealthyChildren.org: Deployment and Children Military Families: Child Care Support ... CNN.com) Coming Together Around Military Families (zerotothree.org) FOCUS (Families OverComing Under Stress™) FOX News Talks ...

76 FR 13438 - Amended Columbia River Basin Fish and Wildlife Program

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-11

... Council's Web site at http://www.nwcouncil.org/fw/program and then, for the subbasin plan elements and relevant decision documents in particular, at http://www.nwcouncil.org/fw/subbasinplanning/Default.htm...

78 FR 49596 - Order 1050.1F Environmental Impact: Policies and Procedures

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-14

...: Policies and Procedures is available at http://www.faa.gov/about/office_org/headquarters_ offices/apl... categorical exclusion justification package is available at http://www.faa.gov/about/office_org/headquarters...

Family History of Alcoholism: Are You at Risk?

MedlinePlus

... abuse or alcoholism: Al–Anon Family Group Headquarters Internet address: www.al–anon.alateen.org Makes referrals ... Anonymous (AA) World Services Phone: (212) 870–3400 Internet address: www.aa.org Makes referrals to local ...

Dietary Regulation of PTEN Signaling and Mammary Tumor Initiating Cells: Implications for Breast Cancer Prevention

DTIC Science & Technology

2011-01-01

All rights reserved. For Permissions, please email: journals.permissions@oxfordjournals.org 1491 at U niversity of A rkansas for M edical S ciences ...U niversity of A rkansas for M edical S ciences Library on A pril 7, 2011 carcin.oxfordjournals.org D ow nloaded from In addition, this dose is...nuclear PTEN–p53 cross talk by GEN 1493 at U niversity of A rkansas for M edical S ciences Library on A pril 7, 2011 carcin.oxfordjournals.org D ow

Avoiding a Pilot Retention Death Spiral: The Pilot Shortage and DOD’s Challenge to Maintain an Effective Fighting Force

DTIC Science & Technology

2018-04-09

pilot retention, they must move beyond solely seeing retention as a money issue and instead address the entire pilot system from production to pay...Shortage is All About the Money ,” ALPA.org, February 27, 2014, http://www.alpa.org/news-and-events/news-room/2014-02-27-Pilot-Shortage-All-About... Money (accessed October 17, 2017). 15 Air Line Pilots Association, “The Landing,” Air Line Pilot Vol. 84, No. 6 (August 2015): 37, http://www3.alpa.org

Simultaneous Bioreduction of Multiple Oxidized Contaminants Using a Membrane Biofilm Reactor.

PubMed

Li, Haixiang; Lin, Hua; Xu, Xiaoyin; Jiang, Minmin; Chang, Chein-Chi; Xia, Siqing

2017-02-01

  This study tests a hydrogen-based membrane biofilm reactor (MBfR) to investigate simultaneous bioreduction of selected oxidized contaminants, including nitrate (-N), sulfate (), bromate (), chromate (Cr(VI)) and para-chloronitrobenzene (p-CNB). The experiments demonstrate that MBfR can achieve high performance for contaminants bioreduction to harmless or immobile forms in 240 days, with a maximum reduction fluxes of 0.901 g -N/m2·d, 1.573 g /m2·d, 0.009 g /m2·d, 0.022 g Cr(VI)/m2·d, and 0.043 g p-CNB/m2·d. Increasing H2 pressure and decreasing influent surface loading enhanced removal efficiency of the reactor. Flux analysis indicates that nitrate and sulfate reductions competed more strongly than , Cr(VI) and p-CNB reduction. The average H2 utilization rate, H2 flux, and H2 utilization efficiency of the reactor were 0.026 to 0.052 mg H2/cm3·d, 0.024 to 0.046 mg H2/cm2·d, and 97.5% to 99.3% (nearly 100%). Results show the hydrogen-based MBfR may be suitable for removing multiple oxidized contaminants in drinking water or groundwater.

Org-1 is required for the diversification of circular visceral muscle founder cells and normal midgut morphogenesis.

PubMed

Schaub, Christoph; Frasch, Manfred

2013-04-15

The T-Box family of transcription factors plays fundamental roles in the generation of appropriate spatial and temporal gene expression profiles during cellular differentiation and organogenesis in animals. In this study we report that the Drosophila Tbx1 orthologue optomotor-blind-related-gene-1 (org-1) exerts a pivotal function in the diversification of circular visceral muscle founder cell identities in Drosophila. In embryos mutant for org-1, the specification of the midgut musculature per se is not affected, but the differentiating midgut fails to form the anterior and central midgut constrictions and lacks the gastric caeca. We demonstrate that this phenotype results from the nearly complete loss of the founder cell specific expression domains of several genes known to regulate midgut morphogenesis, including odd-paired (opa), teashirt (tsh), Ultrabithorax (Ubx), decapentaplegic (dpp) and wingless (wg). To address the mechanisms that mediate the regulatory inputs from org-1 towards Ubx, dpp, and wg in these founder cells we genetically dissected known visceral mesoderm specific cis-regulatory-modules (CRMs) of these genes. The analyses revealed that the activities of the dpp and wg CRMs depend on org-1, the CRMs are bound by Org-1 in vivo and their T-Box binding sites are essential for their activation in the visceral muscle founder cells. We conclude that Org-1 acts within a well-defined signaling and transcriptional network of the trunk visceral mesoderm as a crucial founder cell-specific competence factor, in concert with the general visceral mesodermal factor Biniou. As such, it directly regulates several key genes involved in the establishment of morphogenetic centers along the anteroposterior axis of the visceral mesoderm, which subsequently organize the formation of midgut constrictions and gastric caeca and thereby determine the morphology of the midgut. Copyright © 2013 Elsevier Inc. All rights reserved.

Proven Weight Loss Methods

MedlinePlus

Fact Sheet Proven Weight Loss Methods What can weight loss do for you? Losing weight can improve your health in a number of ways. It can lower ... at www.hormone.org/Spanish . Proven Weight Loss Methods Fact Sheet www.hormone.org

Spina Bifida Clinic Directory

MedlinePlus

... 7th Avenue S. Birmingham, AL 35233 (205) 939-5281 https://www.childrensal.org/SpinaBifidaProgram UAB Spain Rehab Adult ... Ave S Birmingham, AL 35249 Phone: (205) 934-4131 http://www.uabmedicine.org/locations/spain-rehabilitation-center Children’s ...

Dealing with the Effects of Trauma: A Self-Help Guide

MedlinePlus

... www. mentalhealth. samhsa. gov Consumer Organization and Networking Technical Assistance Center (CONTAC) P.O. Box 11000 Charleston, ... mhselfhelp. org Web site: www. mhselfhelp. org National Technical Assistance Center (NATC) National Association of State Mental ...

46 CFR 95.01-2 - Incorporation by reference.

Code of Federal Regulations, 2010 CFR

2010-10-01

..., PA 19428-2959, telephone 610-832-9585, http://www.astm.org. (1) ASTM F 1121-87 (1993), Standard... Park, Quincy, MA 02269-9101, telephone 800-344-3555, http://www.nfpa.org. (1) NFPA 13-1996, Standard...

10 CFR 431.63 - Materials incorporated by reference.

Code of Federal Regulations, 2010 CFR

2010-01-01

... go to http://www.ansi.org: (1) ANSI /AHAM HRF-1-2004, Energy, Performance and Capacity of Household..., VA 22203, or http://www.ari.org/std/standards.html: (1) ARI Standard 1200-2006, Performance Rating of...

46 CFR 193.01-3 - Incorporation by reference.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Conshohocken, PA 19428-2959, telephone 610-832-9585, http://www.astm.org. (1) ASTM F 1121-87 (1993), Standard... Park, Quincy, MA 02269-9101, telephone 800-344-3555, http://www.nfpa.org. (1) NFPA 13-1996, Standard...

Military Families: Child Care Support During Deployments

MedlinePlus

... us what to do.” Additional Information from HealthyChildren.org: Deployment and Children Smooth School Transitions: Tips for ... CNN.com) Coming Together Around Military Families (zerotothree.org) FOCUS (Families OverComing Under Stress™) FOX News Talks ...

Advisory Committee on Immunization Practices Recommended Immunization Schedule for Adults Aged 19 Years or Older - United States, 2017.

PubMed

Kim, David K; Riley, Laura E; Harriman, Kathleen H; Hunter, Paul; Bridges, Carolyn B

2017-02-10

In October 2016, the Advisory Committee on Immunization Practices (ACIP) voted to approve the Recommended Adult Immunization Schedule for Adults Aged 19 Years or Older-United States, 2017. The 2017 adult immunization schedule summarizes ACIP recommendations in two figures, footnotes for the figures, and a table of contraindications and precautions for vaccines recommended for adults. These documents are available at https://www.cdc.gov/vaccines/schedules. The full ACIP recommendations for each vaccine can be found at https://www.cdc.gov/vaccines/hcp/acip-recs/index.html. The 2017 adult immunization schedule was also reviewed and approved by the American College of Physicians (https://www.acponline.org), the American Academy of Family Physicians (https://www.aafp.org), the American College of Obstetricians and Gynecologists (http://www.acog.org), and the American College of Nurse-Midwives (http://www.midwife.org).

What do dendrites and their synapses tell the neuron?

PubMed

Segev, Idan

2006-03-01

This essay looks at the historical significance of four APS classic papers that are freely available online: Rall W. Distinguishing theoretical synaptic potentials computed for different soma-dendritic distributions of synaptic input. J Neurophysiol 30: 1138-1168, 1967 (http://jn.physiology.org/cgi/reprint/30/5/1138). Rall W, Burke RE, Smith TG, Nelson PG, and Frank K. Dendritic location of synapses and possible mechanisms for the monosynaptic EPSP in motoneurons. J Neurophysiol 30: 1169-1193, 1967 (http://jn.physiology.org/cgi/reprint/30/5/1169). Rall W and Shepherd GM. Theoretical reconstruction of field potentials and dendrodendritic synaptic interactions in olfactory bulb. J Neurophysiol 31: 884-915, 1968 (http://jn.physiology.org/cgi/reprint/31/6/884). Segev I and Rall W. Computational study of an excitable dendritic spine. J Neurophysiol 60: 499-523, 1988 (http://jn.physiology.org/cgi/reprint/60/2/499).

Helioviewer.org: Enhanced Solar & Heliospheric Data Visualization

NASA Astrophysics Data System (ADS)

Stys, J. E.; Ireland, J.; Hughitt, V. K.; Mueller, D.

2013-12-01

Helioviewer.org enables the simultaneous exploration of multiple heterogeneous solar data sets. In the latest iteration of this open-source web application, Hinode XRT and Yohkoh SXT join SDO, SOHO, STEREO, and PROBA2 as supported data sources. A newly enhanced user-interface expands the utility of Helioviewer.org by adding annotations backed by data from the Heliospheric Events Knowledgebase (HEK). Helioviewer.org can now overlay solar feature and event data via interactive marker pins, extended regions, data labels, and information panels. An interactive time-line provides enhanced browsing and visualization to image data set coverage and solar events. The addition of a size-of-the-Earth indicator provides a sense of the scale to solar and heliospheric features for education and public outreach purposes. Tight integration with the Virtual Solar Observatory and SDO AIA cutout service enable solar physicists to seamlessly import science data into their SSW/IDL or SunPy/Python data analysis environments.

A Kind of Optimization Method of Loading Documents in OpenOffice.org

NASA Astrophysics Data System (ADS)

Lan, Yuqing; Li, Li; Zhou, Wenbin

As a giant in open source community, OpenOffice.org has become the most popular office suite within Linux community. But OpenOffice.org is relatively slow while loading documents. Research shows that the most time consuming part is importing one page of whole document. If there are many pages in a document, the accumulation of time consumed can be astonishing. Therefore, this paper proposes a solution, which has improved the speed of loading documents through asynchronous importing mechanism: a document is not imported as a whole, but only part of the document is imported at first for display, then mechanism in the background is started to asynchronously import the remaining parts, and insert it into the drawing queue of OpenOffice.org for display. In this way, the problem can be solved and users don't have to wait for a long time. Application start-up time testing tool has been used to test the time consumed in loading different pages of documents before and after optimization of OpenOffice.org, then, we adopt the regression theory to analyse the correlation between the page number of documents and the loading time. In addition, visual modeling of the experimental data are acquired with the aid of matlab. An obvious increase in loading speed can be seen after a comparison of the time consumed to load a document before and after the solution is adopted. And then, using Microsoft Office compared with the optimized OpenOffice.org, their loading speeds are almost same. The results of the experiments show the effectiveness of this solution.

WorldWideScience.org: the global science gateway.

PubMed

Fitzpatrick, Roberta Bronson

2009-10-01

WorldWideScience.org is a Web-based global gateway connecting users to both national and international scientific databases and portals. This column will provide background information on the resource as well as introduce basic searching practices for users.

Osler-Weber-Rendu syndrome

MedlinePlus

... your provider what other precautions you should take. Support Groups These resources can provide more information on HHT: Centers for Disease Control and Prevention -- www.cdc.gov/ncbddd/hht Cure HHT -- curehht.org National Organization for Rare Disorders -- rarediseases.org/rare-diseases/hereditary- ...

10 CFR 430.4 - Sources for information and guidance.

Code of Federal Regulations, 2010 CFR

2010-01-01

...://www.iesna.org. (1) Illuminating Engineering Society of North America Lighting Handbook, 8th Edition..., 17th Floor, New York, NY, 10016-5997, 212-419-7900, or go to http://www.ieee.org. (1) IEEE 1515-2000...

How to Help a Person with a Serious Burn Injury

MedlinePlus

... 4955 • 800.888.BURN • http://www.phoenix-society.org Health Wellness Getting Back to Life Parent & Child ... 2876 or (616) 458-2773 info@phoenix-society.org ©2014 The Phoenix Society, Inc. Menu Find Resources ...

NucleusHUB.org: A Platform for Collaboration Among Astronomers, Nuclear Astrophysicists, and Planetary Scientists

NASA Astrophysics Data System (ADS)

Meyer, B. S.

2018-04-01

The author and collaborators are developing nucleusHUB.org, built with HUBzero technology, to facilitate interaction among astronomers, nuclear astrophysicists, and planetary scientists. The site allows users to collaborate and publish online tools.

Publications - DDS 1 | Alaska Division of Geological & Geophysical Surveys

Science.gov Websites

Surveys Digital Data Series 1, http://doi.org/10.14509/agdi. http://doi.org/10.14509/24504 Publication Products Interactive Interactive Map Alaska Geologic Data Index (AGDI) Digital Geospatial Data Digital

A multiwavelength frequency-domain near-infrared cerebral oximeter

NASA Astrophysics Data System (ADS)

Kurth, C. Dean; Thayer, William S.

1999-03-01

This study tests a multiwavelength frequency-domain near-infrared oximeter (fdNIRS) in an in vitro model of the human brain. The model is a solid plastic structure containing a vascular network perfused with blood in which haemoglobin oxygen saturation was measured by co-oximetry, providing a standard for comparison. Plastic shells of varying thickness (0.5-2 cm), with a vascular network of their own and encircling the brain model, were also added to simulate extracranial tissues of the infant, child and adult. The fdNIRS oximeter utilizes frequency-domain technology to monitor phaseshifts at 754 nm, 785 nm and 816 nm relative to a 780 nm reference to derive through photon transport and Beer-Lambert equations. We found a linear relationship between fdNIRS and co-oximetry with excellent correlation that fitted the line of identity in all experiments ( n = 7). The bias of fdNIRS oximetry was -2% and the precision was 6%. Blood temperature and fdNIRS source-detector distance did not affect fdNIRS oximetry. Low haemoglobin concentration altered the fdNIRS versus co-oximetry line slope and intercept, producing a 15% error at the extremes of . The infant- and child-like shells overlying the brain model did not alter fdNIRS oximetry, whereas the adult-like shell yielded an error as high as 32%. In conclusion, fdNIRS accurately measures in an in vitro brain model, although low haemoglobin concentration and extracranial tissue of adult thickness influence accuracy.

Stroke subtyping for genetic association studies? A comparison of the CCS and TOAST classifications.

PubMed

Lanfranconi, Silvia; Markus, Hugh S

2013-12-01

A reliable and reproducible classification system of stroke subtype is essential for epidemiological and genetic studies. The Causative Classification of Stroke system is an evidence-based computerized algorithm with excellent inter-rater reliability. It has been suggested that, compared to the Trial of ORG 10172 in Acute Stroke Treatment classification, it increases the proportion of cases with defined subtype that may increase power in genetic association studies. We compared Trial of ORG 10172 in Acute Stroke Treatment and Causative Classification of Stroke system classifications in a large cohort of well-phenotyped stroke patients. Six hundred ninety consecutively recruited patients with first-ever ischemic stroke were classified, using review of clinical data and original imaging, according to the Trial of ORG 10172 in Acute Stroke Treatment and Causative Classification of Stroke system classifications. There was excellent agreement subtype assigned by between Trial of ORG 10172 in Acute Stroke Treatment and Causative Classification of Stroke system (kappa = 0·85). The agreement was excellent for the major individual subtypes: large artery atherosclerosis kappa = 0·888, small-artery occlusion kappa = 0·869, cardiac embolism kappa = 0·89, and undetermined category kappa = 0·884. There was only moderate agreement (kappa = 0·41) for the subjects with at least two competing underlying mechanism. Thirty-five (5·8%) patients classified as undetermined by Trial of ORG 10172 in Acute Stroke Treatment were assigned to a definite subtype by Causative Classification of Stroke system. Thirty-two subjects assigned to a definite subtype by Trial of ORG 10172 in Acute Stroke Treatment were classified as undetermined by Causative Classification of Stroke system. There is excellent agreement between classification using Trial of ORG 10172 in Acute Stroke Treatment and Causative Classification of Stroke systems but no evidence that Causative Classification of Stroke system reduced the proportion of patients classified to undetermined subtypes. The excellent inter-rater reproducibility and web-based semiautomated nature make Causative Classification of Stroke system suitable for multicenter studies, but the benefit of reclassifying cases already classified using the Trial of ORG 10172 in Acute Stroke Treatment system on existing databases is likely to be small. © 2012 The Authors. International Journal of Stroke © 2012 World Stroke Organization.

Soil organic matter as an important contributor to Late Quaternary sediments of the tropical West African continental margin

NASA Astrophysics Data System (ADS)

Holtvoeth, Jens; Kolonic, Sadat; Wagner, Thomas

2005-04-01

The contribution of soil organic matter (SOM) to continental margins is largely ignored in studies on the carbon budget of marine sediments. Detailed geochemical investigations of late Quaternary sediments (245-0 ka) from the Niger and Congo deep-sea fans, however, reveal that C org/N tot ratios and isotopic signatures of bulk organic matter (δ 13C org) in both fans are essentially determined by the supply of various types of SOM from the river catchments thus providing a fundamentally different interpretation of established proxies in marine sciences. On the Niger fan, increased C org/N tot and δ 13C org (up to -17‰) were driven by generally nitrogen-poor but 13C-enriched terrigenous plant debris and SOM from C 4/C 3 vegetation/Entisol domains (grass- and tree-savannah on young, sandy soils) supplied during arid climate conditions. Opposite, humid climates supported drainage of C 3/C 4 vegetation/Alfisol/Ultisol domains (forest and tree-savannah on older/developed, clay-bearing soils) that resulted in lower C org/N tot and δ 13C org (< -20‰) in the Niger fan record. Sediments from the Congo fan contain a thermally stable organic fraction that is absent on the Niger fan. This distinct organic fraction relates to strongly degraded SOM of old and highly developed, kaolinite-rich ferallitic soils (Oxisols) that cover large areas of the Congo River basin. Reduced supply of this nitrogen-rich and 12C-depleted SOM during arid climates is compensated by an elevated input of marine OM from the high-productive Congo up-welling area. This climate-driven interplay of marine productivity and fluvial SOM supply explains the significantly smaller variability and generally lower values of C org/N tot and δ 13C org for the Congo fan records. This study emphasizes that ignoring the presence of SOM results in a severe underestimation of the terrigenous organic fraction leading to erroneous paleoenvironmental interpretations at least for continental margin records. Furthermore, burial of SOM in marine sediments needs more systematic investigation combining marine and continental sciences to assess its global relevance for long-term sequestration of atmospheric CO 2.

A 20-year record (1998-2017) of permafrost, active layer and meteorological conditions at a high Arctic permafrost research site (Bayelva, Spitsbergen)

NASA Astrophysics Data System (ADS)

Boike, Julia; Juszak, Inge; Lange, Stephan; Chadburn, Sarah; Burke, Eleanor; Overduin, Pier Paul; Roth, Kurt; Ippisch, Olaf; Bornemann, Niko; Stern, Lielle; Gouttevin, Isabelle; Hauber, Ernst; Westermann, Sebastian

2018-03-01

Most permafrost is located in the Arctic, where frozen organic carbon makes it an important component of the global climate system. Despite the fact that the Arctic climate changes more rapidly than the rest of the globe, observational data density in the region is low. Permafrost thaw and carbon release to the atmosphere are a positive feedback mechanism that can exacerbate global warming. This positive feedback functions via changing land-atmosphere energy and mass exchanges. There is thus a great need to understand links between the energy balance, which can vary rapidly over hourly to annual timescales, and permafrost, which changes slowly over long time periods. This understanding thus mandates long-term observational data sets. Such a data set is available from the Bayelva site at Ny-Ålesund, Svalbard, where meteorology, energy balance components and subsurface observations have been made for the last 20 years. Additional data include a high-resolution digital elevation model (DEM) that can be used together with the snow physical information for snowpack modeling and a panchromatic image. This paper presents the data set produced so far, explains instrumentation, calibration, processing and data quality control, as well as the sources for various resulting data sets. The resulting data set is unique in the Arctic and serves as a baseline for future studies. The mean permafrost temperature is -2.8 °C, with a zero-amplitude depth at 5.5 m (2009-2017). Since the data provide observations of temporally variable parameters that mitigate energy fluxes between permafrost and atmosphere, such as snow depth and soil moisture content, they are suitable for use in integrating, calibrating and testing permafrost as a component in earth system models.The presented data are available in the Supplement for this paper (time series) and through the PANGAEA and Zenodo data portals: time series (https://doi.org/10.1594/PANGAEA.880120, https://zenodo.org/record/1139714) and HRSC-AX data products (https://doi.org/10.1594/PANGAEA.884730, https://zenodo.org/record/1145373).

OneGeology Web Services and Portal as a global geological SDI - latest standards and technology

NASA Astrophysics Data System (ADS)

Duffy, Tim; Tellez-Arenas, Agnes

2014-05-01

The global coverage of OneGeology Web Services (www.onegeology.org and portal.onegeology.org) achieved since 2007 from the 120 participating geological surveys will be reviewed and issues arising discussed. Recent enhancements to the OneGeology Web Services capabilities will be covered including new up to 5 star service accreditation scheme utilising the ISO/OGC Web Mapping Service standard version 1.3, core ISO 19115 metadata additions and Version 2.0 Web Feature Services (WFS) serving the new IUGS-CGI GeoSciML V3.2 geological web data exchange language standard (http://www.geosciml.org/) with its associated 30+ IUGS-CGI available vocabularies (http://resource.geosciml.org/ and http://srvgeosciml.brgm.fr/eXist2010/brgm/client.html). Use of the CGI simpelithology and timescale dictionaries now allow those who wish to do so to offer data harmonisation to query their GeoSciML 3.2 based Web Feature Services and their GeoSciML_Portrayal V2.0.1 (http://www.geosciml.org/) Web Map Services in the OneGeology portal (http://portal.onegeology.org). Contributing to OneGeology involves offering to serve ideally 1:1000,000 scale geological data (in practice any scale now is warmly welcomed) as an OGC (Open Geospatial Consortium) standard based WMS (Web Mapping Service) service from an available WWW server. This may either be hosted within the Geological Survey or a neighbouring, regional or elsewhere institution that offers to serve that data for them i.e. offers to help technically by providing the web serving IT infrastructure as a 'buddy'. OneGeology is a standards focussed Spatial Data Infrastructure (SDI) and works to ensure that these standards work together and it is now possible for European Geological Surveys to register their INSPIRE web services within the OneGeology SDI (e.g. see http://www.geosciml.org/geosciml/3.2/documentation/cookbook/INSPIRE_GeoSciML_Cookbook%20_1.0.pdf). The Onegeology portal (http://portal.onegeology.org) is the first port of call for anyone wishing to discover the availability of global geological web services and has new functionality to view and use such services including multiple projection support. KEYWORDS : OneGeology; GeoSciML V 3.2; Data exchange; Portal; INSPIRE; Standards; OGC; Interoperability; GeoScience information; WMS; WFS; Cookbook.

Hepatitis B Shots Are Recommended for All New Babies

MedlinePlus

... Centers for Disease Control and Prevention Saint Paul, Minnesota • 651-647-9009 • www. immunize. org • www. vaccineinformation. ... Centers for Disease Control and Prevention Saint Paul, Minnesota • 651-647-9009 • www.immunize.org • www.vaccineinformation. ...

Porphyria Cutanea Tarda (PCT)

MedlinePlus

... the UROD enzyme in red blood cells (erythrocytes). Molecular genetic testing is available for familial PCT if the ... org.uk Website: http://www.porphyria.org.uk Genetic and Rare ... porphyrias. In: The Metabolic and Molecular Basis of Inherited Disease, 8th ed. Scriver CR, ...

Weight-loss surgery - after - what to ask your doctor

MedlinePlus

... your doctor; What to ask your doctor after weight-loss surgery ... American Society for Metabolic and Bariatric Surgery. Life after bariatric surgery. ASMBS.org web site. asmbs.org/patients/life-after-bariatric-surgery . Accessed February 2, 2017. Mechanick JI, ...

77 FR 19745 - WTO Dispute Settlement Proceeding Regarding United States; Anti-Dumping Measures on Certain...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-02

..., regulations, administrative procedures, practices, and methodologies. That request may be found at www.wto.org... Organization, www.wto.org . Comments open to public inspection may be viewed on the www.regulations.gov Web...

36 CFR 1237.3 - What standards are incorporated by reference in this part?

Code of Federal Regulations, 2010 CFR

2010-07-01

... at http://webstore.ansi.org. (1) ISO 18906: 2000 (“ISO 18906”), Imaging Materials—Photographic Films.... Box 9109, Quincy, MA 02269-9101, phone number (617) 770-3000 or online at http://catalog.nfpa.org. (1...

76 FR 11191 - Hazardous Materials: Adoption of ASME Code Section XII and the National Board Inspection Code

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-01

... parts of the National Board Inspection Code at http://www.nationalboard.org . DATES: The comment period... edition of the National Board Inspection Code for public review at www.nationalboard.org . Both documents...

78 FR 27279 - WTO Dispute Settlement Proceeding Regarding Indonesia-Importation of Horticultural Products...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-09

....wto.org contained in a document designated as WT/DS455/7. USTR invites written comments from the... the World Trade Organization, at www.wto.org . Comments open to public inspection may be viewed at www...

78 FR 11725 - WTO Dispute Settlement Proceeding Regarding Indonesia Importation of Horticultural Products...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-19

... animal products. That request may be found at www.wto.org , contained in a document designated as WT... www.wto.org . Comments open to public inspection may be viewed at www.regulations.gov . Juan Mill...

76 FR 52045 - WTO Dispute Settlement Proceeding Regarding United States-Anti-Dumping Measures on Diamond...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-19

... regarding diamond sawblades and parts thereof from China. That request may be found at http://www.wto.org... of the World Trade Organization, http://www.wto.org . Comments open to public inspection may be...

Publications - DDS 9 | Alaska Division of Geological & Geophysical Surveys

Science.gov Websites

Surveys Digital Data Series 9, http://doi.org/10.14509/shoreline. http://doi.org/10.14509/29504 positions in the Alaska shoreline change tool, 11 p. Digital Geospatial Data Digital Geospatial Data Emmonak

TheCellMap.org: A Web-Accessible Database for Visualizing and Mining the Global Yeast Genetic Interaction Network

PubMed Central

Usaj, Matej; Tan, Yizhao; Wang, Wen; VanderSluis, Benjamin; Zou, Albert; Myers, Chad L.; Costanzo, Michael; Andrews, Brenda; Boone, Charles

2017-01-01

Providing access to quantitative genomic data is key to ensure large-scale data validation and promote new discoveries. TheCellMap.org serves as a central repository for storing and analyzing quantitative genetic interaction data produced by genome-scale Synthetic Genetic Array (SGA) experiments with the budding yeast Saccharomyces cerevisiae. In particular, TheCellMap.org allows users to easily access, visualize, explore, and functionally annotate genetic interactions, or to extract and reorganize subnetworks, using data-driven network layouts in an intuitive and interactive manner. PMID:28325812

Narratives of experience of mental health and illness on healthtalk.org.

PubMed

Kidd, Jo; Ziebland, Sue

2016-10-01

Online health information is increasingly popular and may bring both benefits and potential harm to users with mental health problems. The encouragement of harmful behaviour among this population is a particular concern. The website healthtalk.org provides the benefits of shared experience by publishing excerpts from rigorous research interviews with patients, contextualised with medical information. This article sets out evidence for the positive and negative effects of online mental health information and describes the methodology behind healthtalk.org, with an overview of the mental health information it provides and how it can benefit patients and health professionals.

TheCellMap.org: A Web-Accessible Database for Visualizing and Mining the Global Yeast Genetic Interaction Network.

PubMed

Usaj, Matej; Tan, Yizhao; Wang, Wen; VanderSluis, Benjamin; Zou, Albert; Myers, Chad L; Costanzo, Michael; Andrews, Brenda; Boone, Charles

2017-05-05

Providing access to quantitative genomic data is key to ensure large-scale data validation and promote new discoveries. TheCellMap.org serves as a central repository for storing and analyzing quantitative genetic interaction data produced by genome-scale Synthetic Genetic Array (SGA) experiments with the budding yeast Saccharomyces cerevisiae In particular, TheCellMap.org allows users to easily access, visualize, explore, and functionally annotate genetic interactions, or to extract and reorganize subnetworks, using data-driven network layouts in an intuitive and interactive manner. Copyright © 2017 Usaj et al.

Narratives of experience of mental health and illness on healthtalk.org

PubMed Central

Kidd, Jo; Ziebland, Sue

2016-01-01

Online health information is increasingly popular and may bring both benefits and potential harm to users with mental health problems. The encouragement of harmful behaviour among this population is a particular concern. The website healthtalk.org provides the benefits of shared experience by publishing excerpts from rigorous research interviews with patients, contextualised with medical information. This article sets out evidence for the positive and negative effects of online mental health information and describes the methodology behind healthtalk.org, with an overview of the mental health information it provides and how it can benefit patients and health professionals. PMID:27752347

Link-Prediction Enhanced Consensus Clustering for Complex Networks (Open Access)

DTIC Science & Technology

2016-05-20

92:022816. Available from: http://link.aps.org/doi/10.1103/PhysRevE.92.022816. doi: 10. 1103 /PhysRevE.92.022816 16. Aldecoa R, Marín I. Exploring the...from: http://link.aps.org/doi/10.1103/PhysRevE.80.056117. doi: 10. 1103 /PhysRevE.80.056117 18. Dahlin J, Svenson P. Ensemble approaches for improving...046110. Available from: http://link.aps.org/doi/10.1103/PhysRevE.81.046110. doi: 10. 1103 /PhysRevE.81.046110 28. Gfeller D, Chappelier JC, De Los Rios P

Radiosynthesis and radiopharmacological evaluation of [N-methyl-11C]Org 34850 as a glucocorticoid receptor (GR)-binding radiotracer.

PubMed

Wuest, Frank; Kniess, Torsten; Henry, Brian; Peeters, Bernardus W M M; Wiegerinck, Peter H G; Pietzsch, Jens; Bergmann, Ralf

2009-02-01

The radiosynthesis of [N-methyl-(11)C]Org 34850 as a potential brain glucocorticoid receptor (GR)-binding radiotracer is described. The radiosynthesis was accomplished via N-methylation of the corresponding desmethyl precursor with [(11)C]methyl triflate in a remotely controlled synthesis module to give the desired compound in a radiochemical yield of 23+/-5% (decay-corrected, based upon [(11)C]CO(2)) at a specific activity of 47+/-12 GBq/micromol (n=15) at the end-of-synthesis (EOS). The radiochemical purity after semi-preparative HPLC purification exceeded 95%. The total synthesis time was 35-40 min after end-of-bombardment (EOB). The radiotracer is rapidly metabolized in rat plasma leading to the formation of two more hydrophilic metabolites as the major metabolites. Radiopharmacological evaluation involving biodistribution and small animal PET imaging in normal Wistar rats showed that the compound [N-methyl-(11)C]Org 34850 is not able to sufficiently penetrate the blood-brain barrier. Therefore, compound [N-methyl-(11)C]Org 34850 seems not to be a suitable PET radiotracer for imaging rat brain GRs. However, involvement of Pgp or species differences requires further clarification to establish whether the radiotracer [N-methyl-(11)C]Org 34850 may still represent a suitable candidate for imaging GRs in humans.

"Life after Last Orders": Microbiology as a Career

ERIC Educational Resources Information Center

Verran, Joanna

2004-01-01

The 2003 conference of the International Biodegradation and Biodeterioration Society (www.biodeterioration. org) and the International Biodegradation Research Group (www.ibrg.org), was held last September at the Manchester Metropolitan University. The conference, "Management and Control of Undesirable Microorganisms", followed the usual…

40 CFR 1048.810 - What materials does this part reference?

Code of Federal Regulations, 2010 CFR

2010-07-01

....org. Table 1 follows: Table 1 of § 1048.810—SAE Materials Document number and name Part 1048reference..., Switzerland or http://www.iso.org. Table 2 follows: Table 2 of § 1048.810—ISO Materials Document number and...

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Ensembl genomes 2016: more genomes, more complexity

USDA-ARS?s Scientific Manuscript database

Ensembl Genomes (http://www.ensemblgenomes.org) is an integrating resource for genome-scale data from non-vertebrate species, complementing the resources for vertebrate genomics developed in the context of the Ensembl project (http://www.ensembl.org). Together, the two resources provide a consistent...

Assessment of the Sustainability of the Mediterranean Diet Combined with Organic Food Consumption: An Individual Behaviour Approach.

PubMed

Seconda, Louise; Baudry, Julia; Allès, Benjamin; Hamza, Oualid; Boizot-Szantai, Christine; Soler, Louis-Georges; Galan, Pilar; Hercberg, Serge; Lairon, Denis; Kesse-Guyot, Emmanuelle

2017-01-12

Mediterranean diets are promising sustainable food models and the organic food system may provide health and environmental benefits. Combining the two models could therefore be a favourable approach for food sustainability. The aim of this study was to draw up a comparative description of four diets differing in the level of organic foods consumption and the adherence to the Mediterranean diet, using multidisciplinary indicators to assess the sustainability of these diets. Four groups of participants were defined and compared, combining the proportion of organic food in their diet (Org versus Conv) and the adherence to the Mediterranean diet (Med versus NoMed). Conv-NoMed: Conventional consumers and non-Mediterranean diet followers; Conv-Med: Conventional consumers and Mediterranean diet followers; Org-NoMed: Organic consumers and non-Mediterranean diet followers; Org-Med: Organic consumers and Mediterranean diet followers. The adherence to nutritional recommendations was higher among the Org-Med and Conv-Med groups compared to the Conv-NoMed group (using the mPNNS-GS (modified-Programme National nutrition santé guidelines score/13.5 points): 9.29 (95% confidence intervals (CI) = 9.23-9.36) and 9.30 (95% CI = 9.24-9.35) versus 8.19 (95% CI = 8.17-8.22)) respectively. The mean plant/animal protein intake ratio was 1.38 (95% CI = 1.01-1.74) for the Org-Med group versus 0.44 (95% CI = 0.28-0.60) for the Conv-NoMed group. The average cost of the diet of Org-Med participants was the highest: 11.43 €/day (95% CI = 11.34-11.52). This study highlighted the importance of promoting the Mediterranean diet combined with organic food consumption for individual health and environmental aspects but challenges with regard to the cost remain.

On Beyond Star Trek, the Role of Synthetic Biology in Nasa's Missions

NASA Technical Reports Server (NTRS)

Rothschild, Lynn J.

2016-01-01

The time has come to for NASA to exploit the nascent field of synthetic biology in pursuit of its mission, including aeronautics, earth science, astrobiology and notably, human exploration. Conversely, NASA advances the fundamental technology of synthetic biology as no one else can because of its unique expertise in the origin of life and life in extreme environments, including the potential for alternate life forms. This enables unique, creative "game changing" advances. NASA's requirement for minimizing upmass in flight will also drive the field toward miniaturization and automation. These drivers will greatly increase the utility of synthetic biology solutions for military, health in remote areas and commercial purposes. To this end, we have begun a program at NASA to explore the use of synthetic biology in NASA's missions, particularly space exploration. As part of this program, we began hosting an iGEM team of undergraduates drawn from Brown and Stanford Universities to conduct synthetic biology research at NASA Ames Research Center. The 2011 team (http://2011.igem.org/Team:Brown-Stanford) produced an award-winning project on using synthetic biology as a basis for a human Mars settlement and the 2012 team has expanded the use of synthetic biology to estimate the potential for life in the clouds of other planets (http://2012.igem.org/Team:Stanford-Brown; http://www.calacademy.org/sciencetoday/igem-competition/). More recent projects from the Stanford-Brown team have expanded our ideas of how synthetic biology can aid NASA's missions from "Synthetic BioCommunication" (http://2013.igem.org/Team:Stanford-Brown) to a "Biodegradable UAS (drone)" in collaboration with Spelman College (http://2014.igem.org/Team:StanfordBrownSpelman#SBS%20iGEM) and most recently, "Self-Folding Origami" (http://2015.igem.org/Team:Stanford-Brown), the winner of the 2015 award for Manufacturing.

Safe drug use in long QT syndrome and Brugada syndrome: comparison of website statistics

PubMed Central

Postema, Pieter G.; Neville, Jon; de Jong, Jonas S.S.G.; Romero, Klaus; Wilde, Arthur A.M.; Woosley, Raymond L.

2013-01-01

Aims We sought to obtain insights into the efficacy of two websites, www.QTdrugs.org and www.BrugadaDrugs.org, that have the intention to prevent fatal arrhythmias due to unsafe drug use in Long QT syndrome and Brugada syndrome. Methods and results Prospective web-use statistical analysis combined with online surveys were employed. Our main outcome measure was the percentage of Long QT syndrome patients and Brugada syndrome patients reporting refraining or discontinuation of possible unsafe drugs. QTdrugs.org has received >3 100 000 visitors from 180 countries. Most visitors originated from the Americas (87%), as compared with Europe (7%), Asia (3%), Oceania (2%), and Africa (1%). The QTdrugs.org survey yielded 340 respondents: 34% were patients and 50% medical professionals. Of the patients, 79% reported that they refrained from, and 61% reported discontinuing drugs due to the website. The website was very much appreciated by 65% of the respondents and 30% found it rather helpful. The BrugadaDrugs.org received >48 000 visitors from 154 countries. Most visitors originated from Europe (46%) and the Americas (39%), but less from Asia (10%), Oceania (4%), and Africa (<1%). The BrugadaDrugs.org survey yielded 178 respondents: 68% were patients and 21% medical professionals. Of the patients, 72% reported refraining from, and 48% discontinuing drugs due to the website. The website was very much appreciated by 72% of the respondents and 25% found it rather helpful. Conclusion These websites are extensively used, they promote drug awareness, and they help patients to avoid possible pro-arrhythmic drugs. Visitors find the websites valuable but should note their limitations. PMID:23533266

Translational PK-PD modelling of molecular target modulation for the AMPA receptor positive allosteric modulator Org 26576.

PubMed

Bursi, Roberta; Erdemli, Gul; Campbell, Robert; Hutmacher, Matthew M; Kerbusch, Thomas; Spanswick, David; Jeggo, Ross; Nations, Kari R; Dogterom, Peter; Schipper, Jacques; Shahid, Mohammed

2011-12-01

The α-amino-3-hydroxy-5-methylisoxazole-4-propionic acid (AMPA) receptor potentiator Org 26576 represents an interesting pharmacological tool to evaluate the utility of glutamatergic enhancement towards the treatment of psychiatric disorders. In this study, a rat-human translational pharmacokinetic-pharmacodynamic (PK-PD) model of AMPA receptor modulation was used to predict human target engagement and inform dose selection in efficacy clinical trials. Modelling and simulation was applied to rat plasma and cerebrospinal fluid (CSF) pharmacokinetic and pharmacodynamic measurements to identify a target concentration (EC(80)) for AMPA receptor modulation. Human plasma pharmacokinetics was determined from 33 healthy volunteers and eight major depressive disorder patients. From four out of these eight patients, CSF PK was also determined. Simulations of human CSF levels were performed for several doses of Org 26576. Org 26576 (0.1-10 mg/kg, i.v.) potentiated rat hippocampal AMPA receptor responses in an exposure-dependant manner. The rat plasma and CSF PK data were fitted by one-compartment model each. The rat CSF PK-PD model yielded an EC(80) value of 593 ng/ml (90% confidence interval 406.8, 1,264.1). The human plasma and CSF PK data were simultaneously well described by a two-compartment model. Simulations showed that in humans at 100 mg QD, CSF levels of Org 26576 would exceed the EC(80) target concentration for about 2 h and that 400 mg BID would engage AMPA receptors for 24 h. The modelling approach provided useful insight on the likely human dose-molecular target engagement relationship for Org 26576. Based on the current analysis, 100 and 400 mg BID would be suitable to provide 'phasic' and 'continuous' AMPA receptor engagement, respectively.

Evaluation of the glycine transporter inhibitor Org 25935 as augmentation to cognitive-behavioral therapy for panic disorder: a multicenter, randomized, double-blind, placebo-controlled trial.

PubMed

Nations, Kari R; Smits, Jasper A J; Tolin, David F; Rothbaum, Barbara O; Hofmann, Stefan G; Tart, Candyce D; Lee, Allen; Schipper, Jacques; Sjogren, Magnus; Xue, Dixi; Szegedi, Armin; Otto, Michael W

2012-05-01

A growing body of evidence supports the efficacy of D-cycloserine (DCS), a partial agonist at the N-methyl-D-aspartate (NMDA) glutamate receptor, as augmentation to cognitive-behavioral therapy (CBT) in the treatment of anxiety disorders. Org 25935 is a glycine transporter 1 inhibitor that acts to increase synaptic glycine levels and enhance NMDA-mediated glutamatergic activity. The aim of this study was to examine the efficacy of a glutamatergic compound other than DCS in a CBT augmentation paradigm. This was a randomized, double-blind, placebo-controlled, parallel-group clinical trial for which participants were recruited from November 2008 through February 2010. Eligible adult patients diagnosed (DSM-IV) with panic disorder with or without agoraphobia (N = 40) were scheduled to receive 5 manualized CBT treatment sessions. Participants were randomly assigned to receive either a dose of Org 25935 (4 mg or 12 mg) or placebo 2 hours prior to the start of CBT sessions 3, 4, and 5. The primary endpoint was symptomatic change as measured by the Panic Disorder Severity Scale (PDSS) 1 week following the last CBT session. Although mean PDSS total scores decreased significantly from baseline to end of treatment in every group, no statistically significant benefit was observed for Org 25935 (4 or 12 mg) over placebo on the primary endpoint or on any secondary efficacy endpoint. Org 25935 showed no safety issues at either dose but was much better tolerated at the 4-mg dose level than at the 12-mg dose level. Org 25935 demonstrated no benefit over placebo in augmenting CBT for panic disorder. Study limitations and implications are discussed. clinicaltrials.gov Identifier: NCT00725725. © Copyright 2012 Physicians Postgraduate Press, Inc.

Reply to Comment by Roques et al. on "Base Flow Recession from Unsaturated-Saturated Porous Media considering Lateral Unsaturated Discharge and Aquifer Compressibility"

NASA Astrophysics Data System (ADS)

Liang, Xiuyu; Zhan, Hongbin; Zhang, You-Kuan; Schilling, Keith

2018-04-01

Roques et al. (https://doi.org/10.1002/2017WR022085) claims that they have proposed an exponential time step (ETS) method to improve the computing method of Liang et al. (https://doi.org/10.1002/2017WR020938) which used a constant time step (CTS) method on the derivative for dQ/dt in field data, where Q is the base flow discharge and t is the time since the start of base flow recession. This reply emphasizes that the main objective of Liang et al. (https://doi.org/10.1002/2017WR020938) was to develop an analytical model to investigate the effects of the unsaturated flow on base flow recession, not on the data interpretation methods. The analytical model indicates that the base flow recession hydrograph behaves as dQ/dt ˜aQb with the exponent b close to 1 at late times, which is consistent with previous theoretical models. The model of Liang et al. (https://doi.org/10.1002/2017WR020938) was applied to field data where the derivative of dQ/dt was computed using the CTS method, a method that has been widely adopted in previous studies. The ETS method proposed by Roques et al. (https://doi.org/10.1016/j.advwatres.2017.07.013) appears to be a good alternative but its accuracy needs further validation. Using slopes to fit field data as proposed by Roques et al. (https://doi.org/10.1002/2017WR022085) appears to match data satisfactorily at early times whereas it performs less satisfactorily at late times and leads to the exponent b being obviously larger than 1.

Examination of Org 26576, an AMPA receptor positive allosteric modulator, in patients diagnosed with major depressive disorder: an exploratory, randomized, double-blind, placebo-controlled trial.

PubMed

Nations, Kari R; Dogterom, Peter; Bursi, Roberta; Schipper, Jacques; Greenwald, Scott; Zraket, David; Gertsik, Lev; Johnstone, Jack; Lee, Allen; Pande, Yogesh; Ruigt, Ge; Ereshefsky, Larry

2012-12-01

Org 26576 acts by modulating ionotropic AMPA-type glutamate receptors to enhance glutamatergic neurotransmission. The aim of this Phase 1b study (N=54) was to explore safety, tolerability, pharmacokinetics, and pharmacodynamics of Org 26576 in depressed patients. Part I (N=24) evaluated the maximum tolerated dose (MTD) and optimal titration schedule in a multiple rising dose paradigm (range 100 mg BID to 600 mg BID); Part II (N=30) utilized a parallel groups design (100 mg BID, 400 mg BID, placebo) to examine all endpoints over a 28-day dosing period. Based on the number of moderate intensity adverse events reported at the 600 mg BID dose level, the MTD established in Part I was 450 mg BID. Symptomatic improvement as measured by the Montgomery-Asberg Depression Rating Scale was numerically greater in the Org 26576 groups than in the placebo group in both study parts. In Part II, the 400 mg BID dose was associated with improvements in executive functioning and speed of processing cognitive tests. Org 26576 was also associated with growth hormone increases and cortisol decreases at the end of treatment but did not influence prolactin or brain-derived neurotrophic factor. The quantitative electroencephalogram index Antidepressant Treatment Response at Week 1 was able to significantly predict symptomatic response at endpoint in the active treatment group, as was early improvement in social acuity. Overall, Org 26576 demonstrated good tolerability and pharmacokinetic properties in depressed patients, and pharmacodynamic endpoints suggested that it may show promise in future well-controlled, adequately powered proof of concept trials.

Lack of enhanced preservation of organic matter in sediments under the oxygen minimum on the Oman Margin

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

Pedersen, T.F.; Shimmield, G.B.; Price, N.B.

1992-01-01

The impingement of oxygen minima on continental margins is widely thought to promote the accumulation of sedimentary facies enriched in well-preserved organic matter. It is shown here, however, that such a relationship does not clearly apply to the productive Oman Margin in the Arabian Sea, which hosts one of the most severe oxygen minima in the oceans. Measurements made on the 0-1 cm depth interval from fourteen box cores collected from the outer shelf-upper continental slope area off Oman show that (1) deposited organic matter is overwhelmingly of marine origin, (2) there is no significant correlation between the abundance ofmore » sedimentary organic carbon (C{sub org}) and the bottom-water O{sub 2} concentration, (3) there is no relation between the sedimentary C{sub org}:N ratio and bottom-water O{sub 2}, and (4) there is no correlation between the hydrogen index (HI) of the organic matter and bottom water oxygen. There are, however, significant correlations between the C{sub org}:N ratio and the I:C{sub org}, Cr:Al, and Zr:Al ratios, as well as between the C{sub org}:N ratio and the hydrogen index. Overall, these data suggest that the bottom water oxygen concentration has little effect in governing either the distribution of the degree of preservation of organic matter on this margin. Thus, the generally high but spatially variable C{sub org} content of the sediments on the Oman Margin may not reflect the occurrence of an oxygen minimum but instead be the result of a high settling flux of organic matter, supported by monsoon-driven upwelling, and post-depositional redistribution of the organic material by hydrodynamic influences.« less

Oat and ryegrass silage for small-scale dairy systems in the highlands of central Mexico.

PubMed

Celis-Alvarez, Maria Danaee; López-González, Felipe; Martínez-García, Carlos Galdino; Estrada-Flores, Julieta Gertrudis; Arriaga-Jordán, Carlos Manuel

2016-08-01

This study investigated the effects of the inclusion of oat-ryegrass silage (ORGS) in combination with maize silage (MSLG) in four treatments: T1 = 100 % ORGS, T2 = 67 % ORGS/33 % MSLG, T3 = 67 % ORGS/33 % MSLG, and T4 = 100 % MSLG to milking cows on continuous grazing with 4.7 kg DM of commercial dairy concentrate 18 % CP. Daily milk yield and composition, live weight, body condition score, and chemical composition of feeds were recorded during the last 4 days of the experimental periods. Feeding costs were calculated by partial budgets. Eight Holstein lactating cows were used in a replicated 4 × 4 Latin square, with 14-day periods. There were no statistical differences (P > 0.05) for milk yield (mean 15.5 ± 5.0 kg/day/cow) or composition (mean milk fat 34.6 ± 4.4 g/kg, protein 32.4 ± 3.1 g/kg, lactose 46.9 ± 1.6 g/kg), milk urea nitrogen (11.3 ± 2.1 mg/dl), live weight (434 ± 38 kg), or body condition score (2.4 ± 0.15). The silage cost of ORGS was 2.5 times higher than MSLG, so the feeding cost in T1 was 26 % higher per kilogram of milk than for T4, with T2 and T3 as intermediates. ORGS can be a substitute to maize silage in the proportions studied, although feeding costs were higher.

Gamma-aminobutyric acid A receptor, α-2 (GABRA2) variants as individual markers for alcoholism: a meta-analysis.

PubMed

Zintzaras, Elias

2012-08-01

The available evidence from the genetic association studies (GAS) published to date on the association between variants in the GABRA2 gene and alcoholism has produced inconclusive results. To interpret these results, a meticulous meta-analysis of all available studies was carried out. The PubMed database and the HuGE Navigator were searched for published GAS-related variants in the GABRA2 gene with susceptibility to alcoholism. Then, the GAS were synthesized to decrease the uncertainty of estimated genetic risk effects. The risk effects were estimated on the basis of the odds ratio (OR) of the allele contrast and the generalized odds ratio (OR(G)), a model-free approach. Cumulative and recursive cumulative meta-analyses (CMA) were also carried out to investigate the trend and stability of effect sizes as evidence accumulates. Fourteen variants investigated in eight studies were analyzed. Significant associations were derived for four variants either for the allele contrast or for the OR(G). In particular, the variants rs279858 and rs279845 showed marginal significance for OR(G): OR(G)=1.27 (1.01-1.60) and OR(G)=1.49 (1.02-2.19), respectively. Also, the variants rs567926 and rs279844 showed significance for the allele contrast: OR=1.24 (1.06-1.46) and OR=1.23 (1.08-1.43), respectively; the ORG produced similar results. The variant rs279858 produced a large heterogeneity between studies. CMA showed a trend of an association only for the variant rs567926. Recursive CMA indicated that more evidence is needed to conclude on the status of significance of all variants. There is evidence that variants in the GABRA2 gene are associated with alcoholism. However, the present findings should be interpreted with caution.

CATREG SOFTWARE FOR CATEGORICAL REGRESSION ANALYSIS

EPA Science Inventory

CatReg is a computer program, written in the R (http://cran.r-project.org) programming language, to support the conduct of exposure-response analyses by toxicologists and health scientists. CatReg can be used to perform categorical regressi...

78 FR 75559 - Kaukauna Utilities; Notice of Intent To File License Application, Filing of Pre-Application...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-12

... Operations, Kaukauna Utilities, 777 Island Street, Kaukauna, WI 54130; phone: (920) 462-0220; email: wi.org ">[email protected] wi.org . i. FERC Contact: Isis Johnson at (202) 502-6346; or email at isis.johnson@ferc.gov...

The Economics of Counterinsurgency in the Philippines

DTIC Science & Technology

2016-09-30

www.nber.org/papers/w21849 Berman, Eli , Joseph Felter, Ethan Kapstein, and Erin Troland, "Predation, Taxation , Investment, and Violence: Evidence...Erin Troland, "Predation, Taxation , Investment and Violence: Evidence from the Philippines," NBER Working Paper No. 19266, 2013. http://www.nber.org

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75 FR 60161 - WTO Dispute Settlement Proceeding Regarding China-Countervailing and Antidumping Duties on Grain...

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2010-09-29

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2013-03-18

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2012-09-04

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Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-17

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Making Research Data Repositories Visible: The re3data.org Registry

PubMed Central

Pampel, Heinz; Vierkant, Paul; Scholze, Frank; Bertelmann, Roland; Kindling, Maxi; Klump, Jens; Goebelbecker, Hans-Jürgen; Gundlach, Jens; Schirmbacher, Peter; Dierolf, Uwe

2013-01-01

Researchers require infrastructures that ensure a maximum of accessibility, stability and reliability to facilitate working with and sharing of research data. Such infrastructures are being increasingly summarized under the term Research Data Repositories (RDR). The project re3data.org–Registry of Research Data Repositories–has begun to index research data repositories in 2012 and offers researchers, funding organizations, libraries and publishers an overview of the heterogeneous research data repository landscape. In July 2013 re3data.org lists 400 research data repositories and counting. 288 of these are described in detail using the re3data.org vocabulary. Information icons help researchers to easily identify an adequate repository for the storage and reuse of their data. This article describes the heterogeneous RDR landscape and presents a typology of institutional, disciplinary, multidisciplinary and project-specific RDR. Further the article outlines the features of re3data.org, and shows how this registry helps to identify appropriate repositories for storage and search of research data. PMID:24223762

A new subtype of progenitor cell in the mouse embryonic neocortex

PubMed Central

Wang, Xiaoqun; Tsai, Jin-Wu; LaMonica, Bridget; Kriegstein, Arnold R.

2011-01-01

A hallmark of mammalian brain evolution is cortical expansion, which reflects an increase in the number of cortical neurons established by the progenitor cell subtypes present and the number of their neurogenic divisions. Recent studies have revealed a new class of radial glia-like (oRG) progenitor cells in the human brain, which reside in the outer subventricular zone. Expansion of the subventricular zone and appearance of oRG cells may have been essential evolutionary steps leading from lissencephalic to gyrencephalic neocortex. Here we show that oRG-like progenitor cells are present in the mouse embryonic neocortex. They arise from asymmetric divisions of radial glia and undergo self-renewing asymmetric divisions to generate neurons. Moreover, mouse oRG cells undergo mitotic somal translocation whereby centrosome movement into the basal process during interphase preceeds nuclear translocation. Our finding of oRG cells in the developing rodent brain fills a gap in our understanding of neocortical expansion. PMID:21478886

New species of Cenozoic benthic foraminifera from the former British Petroleum micropalaeontology collection

NASA Astrophysics Data System (ADS)

Fox, Lyndsey R.; Stukins, Stephen; Hill, Tom; Bailey, Haydon

2018-01-01

This paper describes four new Cenozoic, deep-water benthic foraminifera from the reference collections at the Natural History Museum in London. The focus is on selected calcareous taxa that are of stratigraphical and/or palaeoecological significance for academic and industrial-related activities. Alabamina heyae (urn:lsid:zoobank.org:act:1E8A66E9-1F4C-4B61-BA97-6E0ECCD0173E), Nonion cepa (urn:lsid:zoobank.org:act:9F36350A-1E49-4D69-B2CC-C83F343E2952), Uvigerina kingi (urn:lsid:zoobank.org:act:C36C89C2-2E65-4FF6-9368-C169B4591995) and Lenticulina stewarti (urn:lsid:zoobank.org:act:485AE871-CECA-44E8-ABD1-BAE2961FFD59) are described with new illustrations. Their biostratigraphic and palaeoecological significance is briefly discussed.

Synchrotron Light Sources in Developing Countries

NASA Astrophysics Data System (ADS)

Winick, Herman; Pianetta, Piero

The more than 50 light sources in operation include facilities in Brazil, Korea, and Taiwan which started in the 1980's when they were developing countries. They came on line in the 1990's and have since trained hundreds of graduate students. They have attracted mid-career diaspora scientists to return. Growing user communities have demanded more advanced facilities, leading to higher performance new light sources that are now coming into operation. Light sources in the developing world now include the following: ∖textbf{SESAME}in the Middle East which is scheduled to start research in 2017 (∖underline {www.sesame.org}); ∖textbf{The African Light Source}, in the planning stage (∖underline {www.safricanlightsource.org}); and ∖textbf{The Mexican Light Source}, in the planning stage (∖underline {http://www.aps.org/units/fip/newsletters/201509/mexico.cfm}). See: http://wpj.sagepub.com/content/32/4/92.full.pdf +html; http://www.lightsources.org/press-release/2015/11/20/grenoble-resolutions-mark-historical-step-towards-african-light-source..

Experimental validation of arthroscopic cartilage stiffness measurement using enzymatically degraded cartilage samples

NASA Astrophysics Data System (ADS)

Lyyra, T.; Arokoski, J. P. A.; Oksala, N.; Vihko, A.; Hyttinen, M.; Jurvelin, J. S.; Kiviranta, I.

1999-02-01

In order to evaluate the ability of the arthroscopic indentation instrument, originally developed for the measurement of cartilage stiffness during arthroscopy, to detect cartilage degeneration, we compared changes in the stiffness with the structural and constitutional alterations induced by enzymes on the tissue in vitro. The culturing of osteochondral plugs on Petri dishes was initiated in Minimum Essential Medium with Earle's salts and the baseline stiffness was measured. Then, the experimental specimens were digested using trypsin for 24 h, chondroitinase ABC or purified collagenase (type VII) for 24 h or 48 h ( n = 8-15 per group). The control specimens were incubated in the medium. After the enzyme digestion, the end-point stiffness was measured and the specimens for the microscopic analyses were processed. The proteoglycan (PG) distribution was analysed using quantitative microspectrophotometry and the quantitative evaluation of the collagen network was made using a computer-based polarized light microscopy analysis. Decrease of cartilage stiffness was found after 24 h trypsin (36%) and 48 h chondroitinase ABC (24%) digestion corresponding to a decrease of up to 80% and up to 30% in the PG content respectively. Decrease of the superficial zone collagen content or arrangement (78%, ) after 48 h collagenase digestion also induced a decrease (30%, ) in cartilage stiffness. We conclude that our instrument is capable of detecting early structural and compositional changes related to cartilage degeneration.

Guiametabolica.org: empowerment through internet tools in inherited metabolic diseases.

PubMed

Armayones, Manuel; Vilaseca, M Antònia; Cutillas, Júlia; Fàbrega, Jordi; Fernández, Jorge Juan; García, Mei; Egea, Natàlia; Pousada, Modesta; Gómez-Zuñiga, Beni; Pérez-Payarols, Jaume; Artuch, Rafael; Palau, Francesc; Serrano, Mercedes

2012-08-21

Web-based interventions are effective on the patient empowerment. Guiametabolica.org constitutes an interface for people involved in inherited metabolic diseases, trying to facilitate access to information and contact with professionals and other patients, offering a platform to develop support groups. Guiametabolica.org is widely considered for Spanish-speaking patients and caregivers with inherited metabolic diseases. Preliminary evaluations show changes in their habits, decrease in their senses of isolation and improvement regarding self-efficacy. Specific inherited metabolic diseases websites, especially participative websites, should be considered as a complement to more traditional clinical approaches. Their contribution lies in patient's general well-being, without interfering with traditional care.

Over ten thousand cases and counting: acidbase.org is serving the critical care community.

PubMed

Elbers, Paul W G; Van Regenmortel, Niels; Gatz, Rainer

2015-01-01

Acidbase.org has been serving the critical care community for over a decade. The backbone of this online resource consists of Peter Stewart's original text "How to understand Acid-Base" which is freely available to everyone. In addition, Stewart's Textbook of Acid Base, which puts the theory in today's clinical context is available for purchase from the website. However, many intensivists use acidbase.org on a daily basis for its educational content and in particular for its analysis module. This review provides an overview of the history of the website, a tutorial and descriptive statistics of over 10,000 queries submitted to the analysis module.

Open Source: Potential in Latin America for Radiological Weapons

DTIC Science & Technology

2010-03-01

Limos Project,” The NEFA Foundation, http://www.nefafoundation.org/miscellaneous/Barot/GasLimos.pdf (accessed 18 March 2010), 31. 44 Dhiren, “Rough...March 2010). Barot, Dhiren. "Rough Presentation for Gas Limos Project." The NEFA Foundation. http://www.nefafoundation.org/miscellaneous/Barot

Resubmission of Gap Analysis Workshop for Training for Reintegration of Surgical Skills

DTIC Science & Technology

2011-10-01

the ABS, many other organizations do not have current reentry requirements but work with physicians on a case-by-case basis. Global competency...facs.org/education/ • Animal Labs • American Urological Association (AUA) Core Curriculum - http://www.auanet.org/eforms/ elearning /core

The Case for Spacecrime: The Rise of Crime and Piracy in the Space Domain

DTIC Science & Technology

2013-06-01

resulted in generally outdated hardware with limited capabilities.21 More recent hardware platforms such as Arduino, BeagleBone, Raspberry Pi and others...www.citizensinspace.org; Arduino platform, http://www.arduino.cc; Beaglebone platform, http://www.beagleboard.org; Raspberry Pi platform, http

United States Army Counter Partisan Operations in Northern Virginia During the American Civil War

DTIC Science & Technology

2016-06-10

War Centennial Commission, accessed January 10, 2016, http://www.loudounhistory.org/history/ loudoun-cw-mosby-burning-raid.htm. This article...Mosby’s Raids. Edited by Fitzhugh Turner. Virginia Civil War Centennial Commission. Accessed January 10, 2016. http://www.loudounhistory.org/history

46 CFR 148.8 - Incorporation by reference.

Code of Federal Regulations, 2011 CFR

2011-10-01

... http://www.archives.gov/federal_register/code_of_federal_regulations/ibr_locations.html. Also, it is... 7611, http://www.imo.org. (1) International Maritime Solid Bulk Cargoes Code and Supplement, 2009..., New York, NY 10017, (800) 253-9646, http://unp.un.org. (1) Recommendations on the Transport of...

School Web Site of the Month

ERIC Educational Resources Information Center

Tech Directions, 2008

2008-01-01

This article showcases August's School Web Site of the Month, http://magnoliaisdcommunities.org/communities/bschuster, which was produced by Bradley H. Schuster (bschuster@magnoliaisd.org) and his students at Magnolia High School, Magnolia, Texas. Schuster teaches architectural drafting and building trades classes at both Magnolia High School and…

77 FR 46788 - WTO Dispute Settlement Proceeding Regarding China-Anti-Dumping and Countervailing Duties on...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-06

... request may be found at www.wto.org , contained in a document designated as WT/DS440/1. USTR invites... Appellate Body, will also be available on the Web site of the World Trade Organization at www.wto.org...

75 FR 50033 - WTO Dispute Settlement Proceeding Regarding United States-Measures Affecting the Production and...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-16

... (Pub. L. 111-31). That request may be found at http://www.wto.org in a document designated as WT/DS406... Organization, http://www.wto.org . Comments will be placed in the docket and open to public inspection pursuant...

78 FR 58378 - WTO Dispute Settlement Proceeding Regarding Anti-Dumping and Countervailing Measures on Large...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-23

... request may be found at www.wto.org in a document designated as WT/DS464/1. USTR invites written comments... available on the Web site of the World Trade Organization, at www.wto.org . Comments open to public...

10 CFR 431.323 - Materials incorporated by reference.

Code of Federal Regulations, 2010 CFR

2010-01-01

... W. 43rd Street, 4th Floor, New York, NY 10036, 212-642-4900, or go to http://www.ansi.org. (1) ANSI... Tracy Drive, Avon, MA 02322, 1-800-344-3555, or go to http://www.nfpa.org; (1) NFPA 70-2002 (“NFPA 70...

Koinonia: The Requirements and Vision for an Unclassified Information-Sharing System

DTIC Science & Technology

2013-06-01

of an effort to share information with multinational partners in Multinational Planning Augmentation Team (MPAT) ( Tempest Express Fact Sheet 2011... Tempest fact sheet. Global Security.org. May 7, 2011. Accessed May 3, 2013. http://www.globalsecurity.org/military/ops/ tempest -express.htm U.S

Parasites and parasite management practices of organic and conventional dairy herds in Minnesota.

PubMed

Sorge, U S; Moon, R D; Stromberg, B E; Schroth, S L; Michels, L; Wolff, L J; Kelton, D F; Heins, B J

2015-05-01

The objective of this study was to describe the prevalence and practices used to manage internal helminth parasites and external arthropod parasites on organic and conventional dairy herds in Minnesota. All organic (ORG) dairy herds in Minnesota (n=114) and a convenience sample of conventional herds were invited to participate in the study. Thirty-five ORG herds and 28 conventional herds were visited once in summer and fall of 2012. Conventional dairy herds were split into small conventional (SC,<200 cows) and medium-sized conventional herds (MC, ≥200 cows) so that SC herds were comparable in size to the ORG herds. Dairy managers were surveyed to assess their farm management practices and perceptions about parasites, hygiene scores were recorded for adult stock, and fecal samples were collected from a nominal 20 breeding-age heifers to characterize abundance of internal parasites. Nonparametric tests were used to compare fecal egg counts per gram (FEC) among farms grouped by management systems and practices. Organic farms had more designated pasture and were more likely to use rotational grazing compared with conventional farms, but the stocking densities of animals on pasture were similar among farm types. The overall FEC were very low, and only a few individual ORG heifers had FEC >500 eggs/gram. Samples from heifers on ORG farms had significantly more strongyle-type eggs than those on SC and MC farms (ORG: 6.6±2.1; SC: 0.5±0.3; MC: 0.8±0.7), but egg counts of other types of gastrointestinal parasites did not differ significantly among the 3 herd groups. Fly control measures were applied mainly to milking cows and preweaned calves and were used on 88.6% of ORG herds, 60.0% of SC herds, and 91.7% of MC herds. Approximately half of the producers reported having seen skin conditions suggestive of lice or tail mange in their cattle during the previous winter (ORG: 48.6%, SC: 57.1%, MC: 53.9%). Although most conventional producers reported treating these skin conditions, most organic producers stated they had not treated them. In conclusion, gastrointestinal parasite egg counts were low overall at the time of the survey, and most surveyed producers did not perceive gastrointestinal parasites to be a problem for their animals' health. Independent of the herd type, fly control was mostly targeted at the lactating herd and preweaned calves. Copyright © 2015 American Dairy Science Association. Published by Elsevier Inc. All rights reserved.

Exemplary Programs Supporting Teacher Professional Development in the U.S.A.

NASA Astrophysics Data System (ADS)

Passow, Michael J.

2015-04-01

By Law, there is no national curriculum in the U.S.A., so each State sets its own regulations for teacher certification and professional development. The Next Generation Science Standards (NGSS, http://www.nextgenscience.org/next-generation-science-standards) provide guidelines for teacher training and curriculum development in Earth Science, Life Science, and the physical sciences (chemistry and biology). Presented here are examples of effective programs designed to support in-service Earth Science teachers, especially at the middle school and high school level (grades 6 - 12, ages 12 - 18). The Earth2Class Workshops for Teachers at the Lamont-Doherty Earth Observatory of Columbia University (E2C) provides monthly gatherings of research scientists and teachers to learn about cutting-edge investigations in a wide variety of fields, and develop lesson plans to share these discoveries. The E2C website, www.earth2class.org/site, also provides a wide variety of educational resources used by teachers and students to learn about the planet. The National Earth Science Teachers Association (www.nestanet.org) is the largest professional society focused on pre-college Earth Science education. Together with its partner, Windows to the Universe (www.windows2universe.org), NESTA offers workshops and other programs at national and regional teacher conferences, a quarterly journal designed for classroom use, monthly E-Newsletters, and one of the largest collection of web resources in education. For more than twenty years, the American Meteorological Society has trained teachers across the country through its online courses: DataStreme Weather, DataStreme Ocean, and DataStreme Earth's Climate System (www.ametsoc.org/amsedu). Informal science education institutions also provide strong in-person and web-based professional development programs. Among these are the American Museum of Natural History's "Seminars on Science" (http://www.amnh.org/learn/) and many programs for educators that utilize the AMNH collections in New York City. Each year at the American Geophysical Union Meeting, teachers find out about "Hot Topics in Science" through the GIFT Workshops (http://education.agu.org/education-activities-at-agu-meetings/gift/). Field experiences aboard the scientific ocean drilling vessel, "JOIDES Resolution," have enhanced the knowledge and skills of teachers from the USA and Europe (http://joidesresolution.org/node/3002). Many teachers also connect with each other through the ESPRIT list-serv and others (http://external.oneonta.edu/mentor/listserv.html). These are just a sample of the many programs offered to provide life-long professional development for Earth Science educators and promote 'Science in Tomorrow's Classroom.'

Early trace of life from 3.95 Ga sedimentary rocks in Labrador, Canada.

PubMed

Tashiro, Takayuki; Ishida, Akizumi; Hori, Masako; Igisu, Motoko; Koike, Mizuho; Méjean, Pauline; Takahata, Naoto; Sano, Yuji; Komiya, Tsuyoshi

2017-09-27

The vestiges of life in Eoarchean rocks have the potential to elucidate the origin of life. However, gathering evidence from many terrains is not always possible, and biogenic graphite has thus far been found only in the 3.7-3.8 Ga (gigayears ago) Isua supracrustal belt. Here we present the total organic carbon contents and carbon isotope values of graphite (δ 13 C org ) and carbonate (δ 13 C carb ) in the oldest metasedimentary rocks from northern Labrador. Some pelitic rocks have low δ 13 C org values of -28.2, comparable to the lowest value in younger rocks. The consistency between crystallization temperatures of the graphite and metamorphic temperature of the host rocks establishes that the graphite does not originate from later contamination. A clear correlation between the δ 13 C org values and metamorphic grade indicates that variations in the δ 13 C org values are due to metamorphism, and that the pre-metamorphic value was lower than the minimum value. We concluded that the large fractionation between the δ 13 C carb and δ 13 C org values, up to 25‰, indicates the oldest evidence of organisms greater than 3.95 Ga. The discovery of the biogenic graphite enables geochemical study of the biogenic materials themselves, and will provide insight into early life not only on Earth but also on other planets.

Metabolic pathway resources at MaizeGDB

USDA-ARS?s Scientific Manuscript database

Two maize metabolic networks are available at MaizeGDB: MaizeCyc (http://maizecyc.maizegdb.org, also at Gramene) and CornCyc (http://corncyc.maizegdb.org, also at the Plant Metabolic Network). MaizeCyc was developed by Gramene, and CornCyc by the Plant Metabolic Network, both in collaboration with M...

Open chemistry registry and mapping platform based on open source cheminformatics toolkits (ACS Fall meeting)

EPA Science Inventory

TheOpen PHACTS project (openphacts.org) is a European initiative, constituting a public–private partnership to enable easier, cheaper and faster drug discovery [1]. The project is supported by the Open PHACTS Foundation (www.openphactsfoundation.org) and funded by contributions f...

Family Caregivers for Veterans with Spinal Cord Injury: Exploring the Stresses and Benefits

DTIC Science & Technology

2013-10-01

jcoker@craighospital.org; Susie @craighospital.org 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) 8. PERFORMING...availability of family caregiving is crucial to most veterans with SCI, but there is little research addressing the topic, and no appropriate and

Family Caregivers for Veterans with Spinal Cord Injury: Exploring the Stresses and Benefits

DTIC Science & Technology

2014-10-01

jcoker@craighospital.org; Susie @craighospital.org 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) 8. PERFORMING...availability of family caregiving is crucial to most veterans with SCI, but there is little research addressing the topic, and no appropriate and

Folkvine.org: Arts-Based Research on the Web

ERIC Educational Resources Information Center

Congdon, Kristin G.

2006-01-01

Folkvine.org is a website that presents seven Florida folk artists, three guidebooks, and several scholarly bobble heads that make commentary on humanities topics, the artists, and their work. This article analyzes the website as an arts-based research project. Topics covered address issues of representation, translation, learning processes, and…

CatReg Software for Categorical Regression Analysis (Jul 2012)

EPA Science Inventory

CatReg is a computer program, written in the R (http://cran.r-project.org) programming language, to support the conduct of exposure-response analyses by toxicologists and health scientists. CatReg can be used to perform categorical regressi...

CatReg Software for Categorical Regression Analysis (Nov 2006)

EPA Science Inventory

CatReg is a computer program, written in the R (http://cran.r-project.org) programming language, to support the conduct of exposure-response analyses by toxicologists and health scientists. CatReg can be used to perform categorical regressi...

CatReg Software for Categorical Regression Analysis (Feb 2011)

EPA Science Inventory

CatReg is a computer program, written in the R (http://cran.r-project.org) programming language, to support the conduct of exposure-response analyses by toxicologists and health scientists. CatReg can be used to perform categorical regressi...

AFRICOM: Combatant Command for the 21st Century

DTIC Science & Technology

2008-06-01

Hanson, “The Pentagon’s New Africa Command,” Council on Foreign Relations, May 3, 2007, http://www.cfr.org/publication/ 13255 / (accessed September 12...The Pentagon’s New Africa Command.” Council on Foreign Relations. May 3, 2007. http://www.cfr.org/publication/ 13255 / (accessed September 12, 2007

Shock from heart device often triggers further health care needs

MedlinePlus

... USA1 (242-8721) heart.org and strokeassociation.org Life is why , science is how . . . we help people live longer, healthier lives . What's Happening at AHA/ASA ${title} ... Featured Images Learn the two steps to help save a life! Hands-Only CPR has just two easy steps: ...

Success in Mexico Requires a Military Solution

DTIC Science & Technology

2011-10-27

Nacional de los Derechos Humanos México. Background – National Commission on Human Rights, 2011, http://www.cndh.org.mx/node/17 [page translated by...Nacional de los Derechos Humanos México. Background – National Commission on Human Rights, 2011, http://www.cndh.org.mx/node/17. [page translated by

40 CFR Appendix A to Subpart E of... - References

Code of Federal Regulations, 2012 CFR

2012-07-01

..., WI 53202 (http://qualitypress.asq.org). (2) American National Standard Quality Systems for... American Society for Quality, P.O. Box 3005, Milwaukee, WI 53202 (http://qualitypress.asq.org). (3) Quality... 1998 or later edition. Currently available at http://www.epa.gov/ttn/amtic/pmqainf.html. (4) Military...

The Command & Control of Aggregated Marine Expeditionary Units. Is Anyone Available Today?

DTIC Science & Technology

2013-04-11

Operations. 24 April 2012. https://ehqmc.usmc.mil/org/ ppo /pl/pln. 2. Personal correspondence or phone interviews with each command listed...and Operations. 24 April 2012. https://ehqmc.usmc.mil/org/ ppo /pl/pln. Stover 53 Congressional Budget Office. A CBO Study: An Analysis of the

Field implementation of fiber-reinforced polymer (FRP) deck panels.

DOT National Transportation Integrated Search

2017-06-01

Jeffery S. Volz, S.E., P.E., Ph.D., Kamal H. Khayat, PhD, P.Eng. http://orcid.org/0000-0003-1431-0715, Soo Duck Hwang, Ph.D. http://orcid.org/0000-0003-2178-1531, Hesham Tuwair, Ph.D., Jonathan T. Drury, Amy S. Crone : Although still in their infancy...

75 FR 20670 - WTO Dispute Settlement Proceeding Regarding United States-Use of Zeroing in Anti-Dumping Measures...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-20

.... That request may be found at http://www.wto.org in a document designated as WT/DS402/3. USTR invites... of the World Trade Organization, http://www.wto.org . Comments will be placed in the docket and open...

33 CFR Appendix to Subpart D of... - Ballast Water Reporting Form and Instructions for Ballast Water Reporting Form

Code of Federal Regulations, 2010 CFR

2010-07-01

... Internet at http://invasions.si.edu/NBIC/bwform.html; E-mail to [email protected]ORG; Fax to 301-261-4319...:Via the Internet at http://invasions.si.edu/NBIC/bwform.html; E-mail to [email protected]ORG; Fax to...

75 FR 504 - In the Matter of the Review of the Designation of Kahane Chai (aka American Friends of the United...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-05

... Lives aka Kahane Tzadak aka Kahane.org aka Kahanetzadak.com aka Kfar Tapuah Fund aka KOACH aka Meir's Youth aka New Kach Movement aka newkach.org aka No'ar Meir aka Repression of Traitors aka State of Judea...

The Leaderless Social Movement Organization: Unstoppable Power or Last-Ditch Effort

DTIC Science & Technology

2010-12-01

Front Press Office Environmental Facts - GMOs ,” http://www.elfpressoffice.org/doa.html. 86 Leader and Probst, “The Earth Liberation Front and...Front Press Office Environmental Facts - GMOs .” Accessed November 22, 2009. http://www.elfpressoffice.org/doa.html. ———. “Earth Liberation Front

Analysis of the Effects of Phase Noise and Frequency Offset in Orthogonal Frequency Division Multiplexing (OFDM) Systems

DTIC Science & Technology

2004-03-01

Data Communication , http://www.iec.org/, last accessed December 2003. 13. Klaus Witrisal, “Orthogonal Frequency Division Multiplexing (OFDM) for...http://ieeexplore.ieee.org, last accessed 26 February 2003. 12. The International Engineering Consortium, Web Forum Tutorials, OFDM for Mobile

Karelian shungite—an indication of 2.0-Ga-old metamorphosed oil-shale and generation of petroleum: geology, lithology and geochemistry

NASA Astrophysics Data System (ADS)

Melezhik, V. A.; Fallick, A. E.; Filippov, M. M.; Larsen, O.

1999-07-01

The ca. 2.0-Ga-old, 600-m-thick upper Zaonezhskaya Formation near Lake Onega, NW Russia, contains unusually high concentrations of C org (up to 98%), averaging around 25%. The formation contains an estimated 25×10 10 tonnes of organic carbon accumulated within an area of 9000 km 2. Organic material is represented by shungite, which forms a black, dense, amorphous or nanocrystalline mass consisting of C with traces of N, O, S, and H. Autochthonous shungite occurs as disseminated organic material (0.1-50% C org) which, when mixed with migrated bitumen (now pyrobitumen), appears as coal-like seams and lenses of semilustrous and semimat layer-shungite rocks (oil shales, 50-75% C org). The migrated bitumen (originally petroleum), represented by the lustrous vein- and layer-shungite, conformably fills interbedding spaces or cross-cutting joints and usually contains 80-98% C org. The shungite-bearing rocks of the upper Zaonezhskaya Formation represent one of the most richest accumulations of organic material reported from the Palaeoproterozoic, and one of the geologically earliest stages of petroleum generation. The sediments of the Zaonezhskaya Formation were initially deposited in brackish water in a non-euxinic, lagoonal environment. The high C/S ratio (8-1000) with a zero intercept on the C-S cross-plot indicates that deposition occurred in sulphur-poor water. Intensive synchronous volcanism may have contributed to both the enhanced delivery of nutrients and elevated sedimentation rate, and eventually to the high degree of preservation of organic material. The integrated data suggest that the organic material has a biogenic origin, most likely algal or bacterial. The organic material suffered complex catagenetic and metamorphic alteration which is reflected in: (1) the four-modal distribution of C org content (with maxima at 5, 30, 65 and 95%); (2) highly variable δ 13C org (-45‰ to -17‰); (3) bimodal distribution of δ 13C org (with maxima at -28 and -39‰); and (4) low H/C ratios (0.005-0.2). Abundant diagenetic carbonates associated with shungite rocks ( δ 13C carb=-5 to -26‰) and the presence of pyrite ( δ 34S -22 to +31‰), reflects substantial loss of organic matter via bacterial reduction of sulphate during diagenesis. The shungite rocks are characterised by a further substantial loss (>50%) of biologically produced organic material in the course of thermal maturation and by a depletion in 12C (>10‰). The isotopic composition of carbonate concretions does not indicate the involvement of fermentative diagenesis. Conservative estimates give δ13C org of -34‰ as the best value of the initial biomass. Lustrous vein- and layer-shungite containing more than 80% C org are considered to be allochthonous, migrated bitumen (originally petroleum). The semilustrous and semimat layer shungite rocks containing 55-75% C org represent oil shales with both migrated bitumen (originally petroleum) and autochthonous kerogen residues. The oil source rocks were apparently hosted in the Zaonezhskaya Formation. The generated oil has migrated both vertically and laterally with the highest concentration in cupola structures. The locality at Shunga represents the most significant volume of trapped petroleum from the study area.

Development and validation of PCR-GLOBWB 2.0: a 5 arc min resolution global hydrology and water resources model

NASA Astrophysics Data System (ADS)

Sutanudjaja, Edwin H.; van Beek, Ludovicus P. H.; Wada, Yoshihide; Wisser, Dominik; de Graaf, Inge E. M.; Straatsma, Menno W.; Bierkens, Marc F. P.

2014-05-01

PCR-GLOBWB (PCRaster Global Water Balance) is a grid-based global hydrological model developed at the Department of Physical Geography, Utrecht University. For each grid cell, PCR-GLOBWB simulates moisture storage in vertically stacked soil layers, as well as the water exchange to the atmosphere and underlying groundwater reservoir. Exchange to the atmosphere comprises of precipitation, evaporation and transpiration, as well as snow accumulation and melt. All fluxes are all simulated by considering vegetation phenology and sub-grid variations in elevation, land cover and soil saturation. The model includes physically-based schemes for runoff-infiltration partitioning, interflow, groundwater recharge and baseflow, as well as river routing of discharge. Here we present and summarize the latest developments of PCR-GLOBWB. The new version of the model, PCR-GLOBWB 2.0, now runs at a spatial resolution of 5 arc min (about 10 km at the equator) and supersedes the previous generation of the model (30 arc min PCR-GLOBWB 1.0, van Beek et al., 2011). PCR-GLOBWB 2.0 consolidates all components that have been introduced since PCR-GLOWB 1.0 was first published (2011). Examples of these new components are: A comprehensive water demand and irrigation module (Wada et al., 2012). A dynamic attribution and return flow of water demand to surface water and groundwater resources (de Graaf et al., 2013). An advanced surface water routing scheme with wetland, lakes and floodplains of variable extent, thus simulating flooding and flood wave attenuation (Winsemius et al., 2013). An online scheme for dynamic withdrawal, allocation and consumptive use of groundwater and surface water resources, including a progressive introduction of reservoirs (Wada et al., 2013). Further development will include the inclusion of a dynamic reservoir operation/optimization scheme and a MODFLOW lateral groundwater flow module (Sutanudjaja et al., 2011; Sutanudjaja et al., 2014). Also, scripts used for deriving the parameterization from global data sources for the original model have been coupled with the model, resulting in a near-scalable model that facilitates its application for different domains and at varying resolutions. Results are very promising. When comparing simulated discharges to those observed by GRDC stations, the coefficient-of-determination is high. Human impacts, altering the seasonal and inter-annual variability of terrestrial water storage (TWS) signals, are well simulated by PCR-GLOBWB 2.0 and evident in the validation of simulated TWS with GRACE satellite observation (Tapley et al., 2004). Moreover, the simulation results of PCR-GLOBWB 2.0 compare well to several other remote sensing products, such as the soil moisture datasets of ERS/MetOp (Wagner et al., 1999) and AMSR-E (de Jeu and Owe, 2003), as well as the GLEAM evaporation product (Miralles et al., 2011). References: de Graaf et al., Advances in Water Resources (2013), http://dx.doi.org/10.1016/j.advwatres.2013.12.002 de Jeu and Owe, International Journal of Remote Sensing (2003), http://dx.doi.org/10.1080/0143116031000095934 Miralles et al., Hydrology and Earth System Sciences (2011), http://dx.doi.org/10.5194/hess-15-967-2011 Sutanudjaja et al., Hydrology and Earth System Sciences (2011), http://dx.doi.org/10.5194/hess-15-2913-2011 Sutanudjaja et al., Water Resources Research (2014), http://dx.doi.org/10.1002/2013WR013807 Tapley et al., Science (2004), http://dx.doi.org/10.1126/science.1099192 van Beek et al., Water Resources Research (2011), http://dx.doi.org/10.1029/2010WR009791 Wada et al., Water Resources Research (2012), http://dx.doi.org/10.1029/2011WR010562 Wada et al., Earth System Dynamics Discussion (2013), http://dx.doi.org/10.5194/esdd-4-355-2013 Wagner et al., Remote Sensing of Environment (1999), http://dx.doi.org/10.1016/S0034-4257(99)00036-X Winsemius et al., Hydrology and Earth System Sciences (2013), http://dx.doi.org/10.5194/hess-17-1871-2013

Measuring Acquisition Workforce Quality Through Dynamic Knowledge and Performance

DTIC Science & Technology

2014-05-14

closeout • Regression: – 3 TK/EK measures (IV): PCOd , DAWIA, AXP – 7 CMMM measures (DV): 6 processes + mean 5 Summary Statistical Results Model Org T...Org R PCOd  CMMM R2 = 0.36, p = 0.15 R2 = 0.41, p = 0.25 DAWIA  CMMM R2 = 0.64, p = 0.03 R2 = 0.44, p = 0.22 AXP  CMMM R2 = 0.59, p = 0.07 R2...0.27, p = 0.37 All  CMMM R2 = 0.71, p = 0.24 R2 = 0.72, p = 0.64 6 Contributions • ID 3 TK/EK proxies: PCOd , DAWIA, AXP • Measure CMMM levels: 12 orgs

Toward Open Science at the European Scale: Geospatial Semantic Array Programming for Integrated Environmental Modelling

NASA Astrophysics Data System (ADS)

de Rigo, Daniele; Corti, Paolo; Caudullo, Giovanni; McInerney, Daniel; Di Leo, Margherita; San-Miguel-Ayanz, Jesús

2013-04-01

Interfacing science and policy raises challenging issues when large spatial-scale (regional, continental, global) environmental problems need transdisciplinary integration within a context of modelling complexity and multiple sources of uncertainty [1]. This is characteristic of science-based support for environmental policy at European scale [1], and key aspects have also long been investigated by European Commission transnational research [2-5]. Parameters ofthe neededdata- transformations ? = {?1????m} (a.5) Wide-scale transdisciplinary modelling for environment. Approaches (either of computational science or of policy-making) suitable at a given domain-specific scale may not be appropriate for wide-scale transdisciplinary modelling for environment (WSTMe) and corresponding policy-making [6-10]. In WSTMe, the characteristic heterogeneity of available spatial information (a) and complexity of the required data-transformation modelling (D- TM) appeal for a paradigm shift in how computational science supports such peculiarly extensive integration processes. In particular, emerging wide-scale integration requirements of typical currently available domain-specific modelling strategies may include increased robustness and scalability along with enhanced transparency and reproducibility [11-15]. This challenging shift toward open data [16] and reproducible research [11] (open science) is also strongly suggested by the potential - sometimes neglected - huge impact of cascading effects of errors [1,14,17-19] within the impressively growing interconnection among domain-specific computational models and frameworks. From a computational science perspective, transdisciplinary approaches to integrated natural resources modelling and management (INRMM) [20] can exploit advanced geospatial modelling techniques with an awesome battery of free scientific software [21,22] for generating new information and knowledge from the plethora of composite data [23-26]. From the perspective of the science-policy interface, INRMM should be able to provide citizens and policy-makers with a clear, accurate understanding of the implications of the technical apparatus on collective environmental decision-making [1]. Complexity of course should not be intended as an excuse for obscurity [27-29]. Geospatial Semantic Array Programming. Concise array-based mathematical formulation and implementation (with array programming tools, see (b) ) have proved helpful in supporting and mitigating the complexity of WSTMe [40-47] when complemented with generalized modularization and terse array-oriented semantic constraints. This defines the paradigm of Semantic Array Programming (SemAP) [35,36] where semantic transparency also implies free software use (although black-boxes [12] - e.g. legacy code - might easily be semantically interfaced). A new approach for WSTMe has emerged by formalizing unorganized best practices and experience-driven informal patterns. The approach introduces a lightweight (non-intrusive) integration of SemAP and geospatial tools (c) - called Geospatial Semantic Array Programming (GeoSemAP). GeoSemAP (d) exploits the joint semantics provided by SemAP and geospatial tools to split a complex D- TM into logical blocks which are easier to check by means of mathematical array-based and geospatial constraints. Those constraints take the form of precondition, invariant and postcondition semantic checks. This way, even complex WSTMe may be described as the composition of simpler GeoSemAP blocks, each of them structured as (d). GeoSemAP allows intermediate data and information layers to be more easily an formally semantically described so as to increase fault-tolerance [17], transparency and reproducibility of WSTMe. This might also help to better communicate part of the policy-relevant knowledge, often difficult to transfer from technical WSTMe to the science-policy interface [1,15]. References de Rigo, D., 2013. Behind the horizon of reproducible integrated environmental modelling at European scale: ethics and practice of scientific knowledge freedom. F1000 Research. To appear as discussion paper. Funtowicz, S. O., Ravetz, J. R., 1994. Uncertainty, complexity and post-normal science. Environmental Toxicology and Chemistry 13 (12), 1881-1885. http://dx.doi.org/10.1002/etc.5620131203 Funtowicz, S. O., Ravetz, J. R., 1994. The worth of a songbird: ecological economics as a post-normal science. Ecological Economics 10 (3), 197-207. http://dx.doi.org/10.1016/0921-8009(94)90108-2 Funtowicz, S. O., Ravetz, J. R., 2003. Funtowicz, S., Ravetz, J. (2003). Post-normal science. International Society for Ecological Economics, Internet Encyclopaedia of Ecological Economics Ravetz, J., 2004. The post-normal science of precaution. Futures 36 (3), 347-357. http://dx.doi.org/10.1016/S0016-3287(03)00160-5 van der Sluijs, J. P., 2012. Uncertainty and dissent in climate risk assessment: A Post-Normal perspective. Nature and Culture 7 (2), 174-195. http://dx.doi.org/10.3167/nc.2012.070204 Ulieru, M., Doursat, R., 2011. Emergent engineering: a radical paradigm shift. International Journal of Autonomous and Adaptive Communications Systems 4 (1), 39-60. http://dx.doi.org/10.1504/IJAACS.2011.037748 Turner, M. G., Dale, V. H., Gardner, R. H., Dec. 1989. Predicting across scales: Theory development and testing. Landscape Ecology 3 (3), 245-252. http://dx.doi.org/10.1007/BF00131542 Zhang, X., Drake, N. A., Wainwright, J., 2004. Scaling issues in environmental modelling. In: Wainwright, J., Mulligan, M. (Eds.), Environmental modelling : finding simplicity in complexity. Wiley. ISBN: 9780471496182 Bankes, S. C., 2002. Tools and techniques for developing policies for complex and uncertain systems. Proceedings of the National Academy of Sciences of the United States of America 99 (Suppl 3), 7263-7266. http://dx.doi.org/10.1073/pnas.092081399 Peng, R. D., 2011. Reproducible research in computational science. Science 334 (6060), 1226-1227. http://dx.doi.org/10.1126/science.1213847 Morin, A., Urban, J., Adams, P. D., Foster, I., Sali, A., Baker, D., Sliz, P., 2012. Shining light into black boxes. Science 336 (6078), 159-160. http://dx.doi.org/10.1126/science.1218263 Nature, 2011. Devil in the details. Nature 470 (7334), 305-306. http://dx.doi.org/10.1038/470305b Stodden, V., 2012. Reproducible research: Tools and strategies for scientific computing. Computing in Science and Engineering 14, 11-12. http://dx.doi.org/10.1109/MCSE.2012.82 de Rigo, D., Corti, P., Caudullo, G., McInerney, D., Di Leo, M., San-Miguel-Ayanz, J., (exp. 2013). Supporting Environmental Modelling and Science-Policy Interface at European Scale with Geospatial Semantic Array Programming. In prep. Molloy, J. C., 2011. The open knowledge foundation: Open data means better science. PLoS Biology 9 (12), e1001195+. http://dx.doi.org/10.1371/journal.pbio.1001195 de Rigo, D., 2013. Software Uncertainty in Integrated Environmental Modelling: the role of Semantics and Open Science. Geophysical Research Abstracts 15, EGU General Assembly 2013. Cerf, V. G., 2012. Where is the science in computer science? Commun. ACM 55 (10), 5. http://dx.doi.org/10.1145/2347736.2347737 Wilson, G., 2006. Where's the real bottleneck in scientific computing? American Scientist 94 (1), 5+. http://dx.doi.org/10.1511/2006.1.5 de Rigo, D. 2012. Integrated Natural Resources Modelling and Management: minimal redefinition of a known challenge for environmental modelling. Excerpt from the Call for a shared research agenda toward scientific knowledge freedom, Maieutike Research Initiative. http://www.citeulike.org/groupfunc/15400/home Stallman, R. M., 2005. Free community science and the free development of science. PLoS Med 2 (2), e47+. http://dx.doi.org/10.1371/journal.pmed.0020047 Stallman, R. M., 2009. Viewpoint: Why "open source" misses the point of free software. Communications of the ACM 52 (6), 31-33. http://dx.doi.org/10.1145/1516046.1516058 (free access version: http://www.gnu.org/philosophy/open-source-misses-the-point.html ) Rodriguez Aseretto, D., Di Leo, M., de Rigo, D., Corti, P., McInerney, D., Camia, A., San Miguel-Ayanz, J., 2013. Free and Open Source Software underpinning the European Forest Data Centre. Geophysical Research Abstracts 15, EGU General Assembly 2013. Giovando, C., Whitmore, C., Camia, A., San-Miguel-Ayanz, J., 2010. Enhancing the European Forest Fire Information System (EFFIS) with open source software. In: FOSS4G 2010. http://2010.foss4g.org/presentations_show.php?id=3693 Corti, P., San-Miguel-Ayanz, J., Camia, A., McInerney, D., Boca, R., Di Leo, M., 2012. Fire news management in the context of the European Forest Fire Information System (EFFIS). In: proceedings of "Quinta conferenza italiana sul software geografico e sui dati geografici liberi" (GFOSS DAY 2012). http://files.figshare.com/229492/Fire_news_management_in_the_context_of_EFFIS.pdf McInerney, D., Bastin, L., Diaz, L., Figueiredo, C., Barredo, J. I., San-Miguel-Ayanz, J., 2012. Developing a forest data portal to support Multi-Scale decision making. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing 5 (6), 1-8. http://dx.doi.org/10.1109/JSTARS.2012.2194136 Morin, A., Urban, J., Adams, P. D., Foster, I., Sali, A., Baker, D., Sliz, P., (2012). Shining light into black boxes. Science 336 (6078), 159-160. http://dx.doi.org/10.1126/science.1218263 Stodden, V., 2011. Trust your science? Open your data and code. Amstat News July 2011, 21-22. http://www.stanford.edu/ vcs/papers/TrustYourScience-STODDEN.pdf van der Sluijs, J., 2005. Uncertainty as a monster in the science-policy interface: four coping strategies. Water Science & Technology 52 (6), 87-92. http://www.iwaponline.com/wst/05206/wst052060087.htm Iverson, K. E., 1980. Notation as a tool of thought. Communications of the ACM 23 (8), 444-465. http://awards.acm.org/images/awards/140/articles/9147499.pdf Eaton, J. W., Bateman, D., Hauberg, S., 2008. GNU Octave: a high-level interactive language for numerical computations. Network Theory. ISBN: 9780954612061 Eaton, J. W., 2012. GNU octave and reproducible research. Journal of Process Control 22 (8), 1433-1438. http://dx.doi.org/10.1016/j.jprocont.2012.04.006 R Development Core Team, 2011. The R reference manual. Network Theory Ltd. Vol. 1, ISBN: 978-1-906966-09-6. Vol. 2, ISBN: 978-1-906966-10-2. Vol. 3, ISBN: 978-1-906966-11-9. Vol. 4, ISBN: 978-1-906966-12-6. Ramey, C., Fox, B., 2006. Bash reference manual : reference documentation for Bash edition 2.5b, for Bash version 2.05b. Network Theory Limited. ISBN: 978-0-9541617-7-4. de Rigo, D., 2012. Semantic array programming for environmental modelling: Application of the mastrave library. In: Seppelt, R., Voinov, A. A., Lange, S., Bankamp, D. (Eds.), International Environmental Modelling and Software Society (iEMSs) 2012 International Congress on Environmental Modelling and Software. Managing Resources of a Limited Planet: Pathways and Visions under Uncertainty, Sixth Biennial Meeting. pp. 1167-1176. http://www.iemss.org/iemss2012/proceedings/D3_1_0715_deRigo.pdf de Rigo, D., 2012. Semantic Array Programming with Mastrave - Introduction to Semantic Computational Modelling. http://mastrave.org/doc/MTV-1.012-1.htm Van Rossum, G., Drake, F.J., 2011. Python Language Ref. Manual, Network Theory Ltd. ISBN: 0954161785. http://www.network-theory.co.uk/docs/pylang/ The Scipy community, 2012. NumPy Reference Guide. SciPy.org. http://docs.scipy.org/doc/numpy/reference/ The Scipy community, 2012. SciPy Reference Guide. SciPy.org. http://docs.scipy.org/doc/scipy/reference/ de Rigo, D., Castelletti, A., Rizzoli, A. E., Soncini-Sessa, R., Weber, E., Jul. 2005. A selective improvement technique for fastening neuro-dynamic programming in water resources network management. In: Zítek, P. (Ed.), Proceedings of the 16th IFAC World Congress. Vol. 16. International Federation of Automatic Control (IFAC), pp. 7-12. http://dx.doi.org/10.3182/20050703-6-CZ-1902.02172 de Rigo, D., Bosco, C., 2011. Architecture of a Pan-European Framework for Integrated Soil Water Erosion Assessment. Vol. 359 of IFIP Advances in Information and Communication Technology. Springer Boston, Berlin, Heidelberg, Ch. 34, pp. 310-318. http://dx.doi.org/10.1007/978-3-642-22285-6_34 San-Miguel-Ayanz, J., Schulte, E., Schmuck, G., Camia, A., Strobl, P., Liberta, G., Giovando, C., Boca, R., Sedano, F., Kempeneers, P., McInerney, D., Withmore, C., de Oliveira, S. S., Rodrigues, M., Durrant, T., Corti, P., Oehler, F., Vilar, L., Amatulli, G., Mar. 2012. Comprehensive monitoring of wildfires in Europe: The European Forest Fire Information System (EFFIS). In: Tiefenbacher, J. (Ed.), Approaches to Managing Disaster - Assessing Hazards, Emergencies and Disaster Impacts. InTech, Ch. 5. http://dx.doi.org/10.5772/28441 de Rigo, D., Caudullo, G., San-Miguel-Ayanz, J., Stancanelli, G., 2012. Mapping European forest tree species distribution to support pest risk assessment. In: Baker, R., Koch, F., Kriticos, D., Rafoss, T., Venette, R., van der Werf, W. (Eds.), Advancing risk assessment models for invasive alien species in the food chain: contending with climate change, economics and uncertainty. Bioforsk FOKUS 7. OECD Co-operative Research Programme on Biological Resource Management for Sustainable Agricultural Systems; Bioforsk - Norwegian Institute for Agricultural and Environmental Research. http://www.pestrisk.org/2012/BioforskFOKUS7-10_IPRMW-VI.pdf Estreguil, C., Caudullo, G., de Rigo, D., Whitmore, C., San-Miguel-Ayanz, J., 2012. Reporting on European forest fragmentation: Standardized indices and web map services. IEEE Earthzine. http://www.earthzine.org/2012/07/05/reporting-on-european-forest-fragmentation-standardized-indices-and-web-map-services/ Estreguil, C., de Rigo, D. and Caudullo, G. (exp. 2013). Towards an integrated and reproducible characterisation of habitat pattern. Submitted to Environmental Modelling & Software Amatulli, G., Camia, A., San-Miguel-Ayanz, J., 2009. Projecting future burnt area in the EU-mediterranean countries under IPCC SRES A2/B2 climate change scenarios (JRC55149), 33-38 de Rigo, D., Caudullo, G., Amatulli, G., Strobl, P., San-Miguel-Ayanz, J. (exp. 2013). Modelling tree species distribution in Europe with constrained spatial multi-frequency analysis. In prep. GRASS Development Team, 2012. Geographic Resources Analysis Support System (GRASS) Software. Open Source Geospatial Foundation. http://grass.osgeo.org http://www.spatial-ecology.net/dokuwiki/doku.php?id=wiki:firemod Neteler, M., Bowman, M. H., Landa, M., Metz, M., 2012. GRASS GIS: A multi-purpose open source GIS. Environmental Modelling & Software 31, 124-130. http://dx.doi.org/10.1016/j.envsoft.2011.11.014 Neteler, M., Mitasova, H., 2008. Open source GIS a GRASS GIS approach. ISBN: 978-0-387-35767-6 Warmerdam, F., 2008. The geospatial data abstraction library. In: Hall, G. B., Leahy, M. G. (Eds.), Open Source Approaches in Spatial Data Handling. Vol. 2 of Advances in Geographic Information Science. Springer Berlin Heidelberg, pp. 87-104. http://dx.doi.org/10.1007/978-3-540-74831-15 Open Geospatial Consortium, 2007. OpenGIS Web Processing Service version 1.0.0. No. OGC 05-007r7 in OpenGIS Standard. Open Geospatial Consortium (OGC). http://portal.opengeospatial.org/files/?artifact_id=24151 Hazzard, E., 2011. Openlayers 2.10 beginner's guide. Packt Publishing. ISBN: 1849514127 Obe, R., Hsu, L., 2011. PostGIS in Action. Manning Publications. http://dl.acm.org/citation.cfm?id=2018871 Sutton, T., 2009. Clipping data from postgis. linfiniti.com Open Source Geospatial Solutions. http://linfiniti.com/2009/09/clipping-data-from-postgis/

Multi-Level Secure Information Sharing Between Smart Cloud Systems of Systems

DTIC Science & Technology

2014-03-01

implementation of virtual hardware (VMWare), along with a commercial implementation of virtual networking (VPN), such as OpenVPN . 1. VMWare Virtualization...en.wikipedia.org/wiki/MongoDB. Wikipedia. 2014b. Accessed February 26. s.v. “Open VPN,” http://en.wikipedia.org/wiki/ OpenVPN . Wikipedia. 2014c. Accessed

Family Caregivers for Veterans with Spinal Cord Injury: Exploring the Stresses and Benefits

DTIC Science & Technology

2012-10-01

PhD 5e. TASK NUMBER E-Mail: jcoker@craighospital.org; Susie @craighospital.org 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND...family caregiving is crucial to most veterans with SCI, but there is little research addressing the topic, and no appropriate and available method to

The LENR-CANR.ORG Website, its Past and Future

NASA Astrophysics Data System (ADS)

Rothwell, J.; Storms, E.

2005-12-01

The LENR-CANR.org web site has proven to be a popular source of information about cold fusion. This site has distributed more full text papers about LENR than any other source. In addition, it contains many features that allow easy search and insertion of the discovered references into a document.

GreatSchools.org Finds Its Niche

ERIC Educational Resources Information Center

Samuels, Christina A.

2012-01-01

GreatSchools.org neatly ranks more than 136,000 traditional public, private, and charter schools nationwide on a scale of 1 to 10, based on state test scores. But what often draws readers are the gossipy insider comments posted by parents, students, and teachers, and the star ratings those commenters contribute. The growth of online school rating…

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.

End-to-End Service Oriented Architectures (SOA) Security Project

DTIC Science & Technology

2012-02-01

ActivClientforCommonAccessCards/ [CAC3] http://koji.fedoraproject.org/ koji /packageinfo?packageID=5 [CAC4] https://help.ubuntu.com/community...Ubuntu10.4-LTS-32.html [CAC8] http://dodpki.c3pki.chamb.disa.mil/rootca.html [CAC9] http://koji.fedoraproject.org/ koji /packageinfo?packageID=5 [CAC10

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

Yang, Chao

Sparx, a new environment for Cryo-EM image processing; Cryo-EM, Single particle reconstruction, principal component analysis; Hardware Req.: PC, MAC, Supercomputer, Mainframe, Multiplatform, Workstation. Software Req.: operating system is Unix; Compiler C++; type of files: source code, object library, executable modules, compilation instructions; sample problem input data. Location/transmission: http://sparx-em.org; User manual & paper: http://sparx-em.org;

Hyperspectral Imagery for Large Area Survey of Organophosphate Pesticides

DTIC Science & Technology

2015-03-26

possible (Simonian et al., 2004). Nanotechnology has the potential for the development of handheld, real-time, and accurate OP detectors ( Goltz et...dx.doi.org.wrs.idm.oclc.org/10.1016/j.talanta.2012.10.016 Goltz , Mark, N.Dong Shik, Kim, Racz, LeeAnn. (2011). Using nanotechnology to detect nerve agents. Air & Space

Calix[4]arene-bis(t-octylbenzo-18-crown-6) as an extraordinarily effective macrocyclic receptor for the univalent thallium cation

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

Makrlik, Emanuel; Toman, Petr; Vanura, Petr

2013-01-01

From extraction experiments and -activity measurements, the exchange extraction constant corresponding to the equilibrium Tl+ (aq) + 1 Cs+ (org) 1 Tl+ (org) + Cs+ (aq) taking place in the two-phase water phenyltrifluoromethyl sulfone (abbrev. FS 13) system (1 = calix[4]arene-bis(t-octylbenzo-18-crown-6); aq = aqueous phase, org = FS 13 phase) was evaluated as log Kex (Tl+, 1 Cs+) = 1.7 0.1. Further, the extraordinarily high stability constant of the 1 Tl+ complex in FS 13 saturated with water was calculated for a temperature of 25 C: log org(1 Tl+) = 13.1 0.2. Finally, by using quantum mechanical DFT calculations, themore » most probable structure of the cationic complex species 1 Tl+ was derived. In the resulting 1 Tl+ complex, the central cation Tl+ is bound by eight bond interactions to six oxygen atoms from the respective 18-crown-6 moiety and to two carbons of the corresponding two benzene rings of the parent receptor 1 via cation interaction.« less

Interaction of the cesium cation with calix[4]arene-bis(t-octylbenzo-18-crown-6): Extraction and DFT study

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

Makrlik, Emanuel; Toman, Petr; Vanura, Petr

2013-01-01

From extraction experiments and c-activity measurements, the extraction constant corresponding to the equilibrium Cs+ (aq) + I (aq) + 1 (org),1Cs+ (org) + I (org) taking place in the two-phase water-phenyltrifluoromethyl sulfone (abbrev. FS 13) system (1 = calix[4]arene-bis(t-octylbenzo-18-crown-6); aq = aqueous phase, org = FS 13 phase) was evaluated as logKex (1Cs+, I) = 2.1 0.1. Further, the stability constant of the 1Cs+ complex in FS 13 saturated with water was calculated for a temperature of 25 C: log borg (1Cs+) = 9.9 0.1. Finally, by using quantum mechanical DFT calculations, the most probable structure of the cationic complexmore » species 1Cs+ was derived. In the resulting 1Cs+ complex, the central cation Cs+ is bound by eight bond interactions to six oxygen atoms of the respective 18-crown-6 moiety and to two carbons of the corresponding two benzene rings of the parent ligand 1 via cation p interaction.« less

Physiomodel - an integrative physiology in Modelica.

PubMed

Matejak, Marek; Kofranek, Jiri

2015-08-01

Physiomodel (http://www.physiomodel.org) is our reimplementation and extension of an integrative physiological model called HumMod 1.6 (http://www.hummod.org) using our Physiolibrary (http://www.physiolibrary.org). The computer language Modelica is well-suited to exactly formalize integrative physiology. Modelica is an equation-based, and object-oriented language for hybrid ordinary differential equations (http:// www.modelica.org). Almost every physiological term can be defined as a class in this language and can be instantiated as many times as it occurs in the body. Each class has a graphical icon for use in diagrams. These diagrams are self-describing; the Modelica code generated from them is the full representation of the underlying mathematical model. Special Modelica constructs of physical connectors from Physiolibrary allow us to create diagrams that are analogies of electrical circuits with Kirchhoff's laws. As electric currents and electric potentials are connected in electrical domain, so are molar flows and concentrations in the chemical domain; volumetric flows and pressures in the hydraulic domain; flows of heat energy and temperatures in the thermal domain; and changes and amounts of members in the population domain.

RETRACTED: An overview of mathematical modeling of electrochemical supercapacitors/ultracapacitors

NASA Astrophysics Data System (ADS)

Ike, Innocent S.; Sigalas, Iakovos; Iyuke, Sunny; Ozoemena, Kenneth I.

2015-01-01

This article has been retracted at the request of the Editor-in-Chief, with agreement of the authors: please see Elsevier Policy on Article Withdrawal. Substantial parts of this review paper are similar to the texts of existing papers in the literature. The co-authors state that the corresponding author submitted the manuscript without their approval. The following works are affected: IEEE Transactions on Power Electronics, 26 (2011) 3472-3480, http://dx.doi.org/10.1109/TPEL.2011.2161096 The Journal of Physical Chemistry Letters, 4 (2013) 1260-1267, http://dx.doi.org/10.1021/jz4002967 The Journal of Physical Chemistry Letters, 4 (2013), 3367-3376, http://dx.doi.org/10.1021/jz4014163 Physical Chemistry Chemical Physics, 16 (2014), 6519-6538, http://dx.doi.org/10.1039/c3cp55186e The Authors unreservedly apologise for this violation of the publishing policies, and offer sincere apologies to the parties affected. The journal apologises to its readers and the authors that the overlap was not detected during the submission and review process.

Hydrography and biogeochemistry dedicated to the Mediterranean BGC-Argo network during a cruise with RV Tethys 2 in May 2015

NASA Astrophysics Data System (ADS)

Taillandier, Vincent; Wagener, Thibaut; D'Ortenzio, Fabrizio; Mayot, Nicolas; Legoff, Hervé; Ras, Joséphine; Coppola, Laurent; Pasqueron de Fommervault, Orens; Schmechtig, Catherine; Diamond, Emilie; Bittig, Henry; Lefevre, Dominique; Leymarie, Edouard; Poteau, Antoine; Prieur, Louis

2018-03-01

We report on data from an oceanographic cruise, covering western, central and eastern parts of the Mediterranean Sea, on the French research vessel Tethys 2 in May 2015. This cruise was fully dedicated to the maintenance and the metrological verification of a biogeochemical observing system based on a fleet of BGC-Argo floats. During the cruise, a comprehensive data set of parameters sensed by the autonomous network was collected. The measurements include ocean currents, seawater salinity and temperature, and concentrations of inorganic nutrients, dissolved oxygen and chlorophyll pigments. The analytical protocols and data processing methods are detailed, together with a first assessment of the calibration state for all the sensors deployed during the cruise. Data collected at stations are available at https://doi.org/10.17882/51678 and data collected along the ship track are available at https://doi.org/10.17882/51691.

EnviroDIY ModularSensors: A Library to give Environmental Sensors a Common Interface of Functions for use with Arduino-Compatible Dataloggers

NASA Astrophysics Data System (ADS)

Aufdenkampe, A. K.; Damiano, S. G.; Hicks, S.; Horsburgh, J. S.

2017-12-01

EnviroDIY is a community for do-it-yourself environmental science and monitoring (https://envirodiy.org), largely focused on sharing ideas for developing Arduino-compatible open-source sensor stations, similar to the EnviroDIY Mayfly datalogger (http://envirodiy.org/mayfly/). Here we present the ModularSensors Arduino code library (https://github.com/EnviroDIY/ModularSensors), deisigned to give all sensors and variables a common interface of functions and returns and to make it very easy to iterate through and log data from many sensors and variables. This library was written primarily for the EnviroDIY Mayfly, but we have begun to test it on other Arduino based boards. We will show the large number of developed sensor interfaces, and examples of using this library code to stream near real time data to the new EnviroDIY Water Quality Data Portal (http://data.envirodiy.org/), a data and software system based on the Observations Data Model v2 (http://www.odm2.org).

Optimized demineralization technique for the measurement of stable isotope ratios of nonexchangeable H in soil organic matter.

PubMed

Ruppenthal, Marc; Oelmann, Yvonne; Wilcke, Wolfgang

2013-01-15

To make use of the isotope ratio of nonexchangeable hydrogen (δ(2)H(n (nonexchangeable))) of bulk soil organic matter (SOM), the mineral matrix (containing structural water of clay minerals) must be separated from SOM and samples need to be analyzed after H isotope equilibration. We present a novel technique for demineralization of soil samples with HF and dilute HCl and recovery of the SOM fraction solubilized in the HF demineralization solution via solid-phase extraction. Compared with existing techniques, organic C (C(org)) and organic N (N(org)) recovery of demineralized SOM concentrates was significantly increased (C(org) recovery using existing techniques vs new demineralization method: 58% vs 78%; N(org) recovery: 60% vs 78%). Chemicals used for the demineralization treatment did not affect δ(2)H(n) values as revealed by spiking with deuterated water. The new demineralization method minimized organic matter losses and thus artificial H isotope fractionation, opening up the opportunity to use δ(2)H(n) analyses of SOM as a new tool in paleoclimatology or geospatial forensics.

Ms2lda.org: web-based topic modelling for substructure discovery in mass spectrometry.

PubMed

Wandy, Joe; Zhu, Yunfeng; van der Hooft, Justin J J; Daly, Rónán; Barrett, Michael P; Rogers, Simon

2017-09-14

We recently published MS2LDA, a method for the decomposition of sets of molecular fragment data derived from large metabolomics experiments. To make the method more widely available to the community, here we present ms2lda.org, a web application that allows users to upload their data, run MS2LDA analyses and explore the results through interactive visualisations. Ms2lda.org takes tandem mass spectrometry data in many standard formats and allows the user to infer the sets of fragment and neutral loss features that co-occur together (Mass2Motifs). As an alternative workflow, the user can also decompose a dataset onto predefined Mass2Motifs. This is accomplished through the web interface or programmatically from our web service. The website can be found at http://ms2lda.org , while the source code is available at https://github.com/sdrogers/ms2ldaviz under the MIT license. Supplementary data are available at Bioinformatics online. © The Author(s) 2017. Published by Oxford University Press.

Hippocampome.org: a knowledge base of neuron types in the rodent hippocampus

PubMed Central

Wheeler, Diek W; White, Charise M; Rees, Christopher L; Komendantov, Alexander O; Hamilton, David J; Ascoli, Giorgio A

2015-01-01

Hippocampome.org is a comprehensive knowledge base of neuron types in the rodent hippocampal formation (dentate gyrus, CA3, CA2, CA1, subiculum, and entorhinal cortex). Although the hippocampal literature is remarkably information-rich, neuron properties are often reported with incompletely defined and notoriously inconsistent terminology, creating a formidable challenge for data integration. Our extensive literature mining and data reconciliation identified 122 neuron types based on neurotransmitter, axonal and dendritic patterns, synaptic specificity, electrophysiology, and molecular biomarkers. All ∼3700 annotated properties are individually supported by specific evidence (∼14,000 pieces) in peer-reviewed publications. Systematic analysis of this unprecedented amount of machine-readable information reveals novel correlations among neuron types and properties, the potential connectivity of the full hippocampal circuitry, and outstanding knowledge gaps. User-friendly browsing and online querying of Hippocampome.org may aid design and interpretation of both experiments and simulations. This powerful, simple, and extensible neuron classification endeavor is unique in its detail, utility, and completeness. DOI: http://dx.doi.org/10.7554/eLife.09960.001 PMID:26402459

EDAM: an ontology of bioinformatics operations, types of data and identifiers, topics and formats

PubMed Central

Ison, Jon; Kalaš, Matúš; Jonassen, Inge; Bolser, Dan; Uludag, Mahmut; McWilliam, Hamish; Malone, James; Lopez, Rodrigo; Pettifer, Steve; Rice, Peter

2013-01-01

Motivation: Advancing the search, publication and integration of bioinformatics tools and resources demands consistent machine-understandable descriptions. A comprehensive ontology allowing such descriptions is therefore required. Results: EDAM is an ontology of bioinformatics operations (tool or workflow functions), types of data and identifiers, application domains and data formats. EDAM supports semantic annotation of diverse entities such as Web services, databases, programmatic libraries, standalone tools, interactive applications, data schemas, datasets and publications within bioinformatics. EDAM applies to organizing and finding suitable tools and data and to automating their integration into complex applications or workflows. It includes over 2200 defined concepts and has successfully been used for annotations and implementations. Availability: The latest stable version of EDAM is available in OWL format from http://edamontology.org/EDAM.owl and in OBO format from http://edamontology.org/EDAM.obo. It can be viewed online at the NCBO BioPortal and the EBI Ontology Lookup Service. For documentation and license please refer to http://edamontology.org. This article describes version 1.2 available at http://edamontology.org/EDAM_1.2.owl. Contact: jison@ebi.ac.uk PMID:23479348

MEST-Do the ``rubble-pile'' asteroid-1950 DA, with low 1700 kg/m3 density, has a structure with spacetime center?

NASA Astrophysics Data System (ADS)

Cao, Dayong

2015-04-01

According to Einstein's equation and observation of flat universe, the paper gives new ideas both of dark massenergy and spacetime center, and supporses that some asteroids were comets which have spacetime center, and some comets were wraped up by rock in 2012. It explains of a observation about low density of the asteroid-1950 DA by spacetime center of the asteroid. (see Ben Rozitis, ``Cohesive forces prevent the rotational breakup of rubble-pile asteroid (29075) 1950 DA,'' http://www. nature.com / nature / journal / v512 / n7513/full/nature13632.html) It also can explain of a rock hull of 67P/Churyumov-Gerasimenko. (see Jonathan O'Callaghan, ``Comets are like deep fried ICE CREAM: Nasa ice-box experiment confirms 67P is hard on the outside but fluffy on the inside,'' http://www.dailymail.co.uk/sciencetech/article-2949020/Comets-like-deep-fried-ICE-CREAM-Nasa-ice-box-experiment-confirms-67P-hard-outside-fluffy-inside.html) (See Dayong Cao, ``MEST-The dark hole, dark comet and dark matter are the space-time center'' and ``MEST- avoid next extinction by a space-time effect'') http://meetings.aps.org/link/BAPS.2014.APR.L1.3 http://meetings.aps.org/link/BAPS.2014.APR.L1.2 http://meetings.aps.org/link/BAPS.2015.APR.L1.2 http://meeting.aps.org/Meeting/CAL12/Session/H1.8 http://meetings.aps.org/link/BAPS.2012.APR.K1.79

Quantitative method to determine the regional drinking water odorant regulation goals based on odor sensitivity distribution: illustrated using 2-MIB.

PubMed

Yu, Jianwei; An, Wei; Cao, Nan; Yang, Min; Gu, Junong; Zhang, Dong; Lu, Ning

2014-07-01

Taste and odor (T/O) in drinking water often cause consumer complaints and are thus regulated in many countries. However, people in different regions may exhibit different sensitivities toward T/O. This study proposed a method to determine the regional drinking water odorant regulation goals (ORGs) based on the odor sensitivity distribution of the local population. The distribution of odor sensitivity to 2-methylisoborneol (2-MIB) by the local population in Beijing, China was revealed by using a normal distribution function/model to describe the odor complaint response to a 2-MIB episode in 2005, and a 2-MIB concentration of 12.9 ng/L and FPA (flavor profile analysis) intensity of 2.5 was found to be the critical point to cause odor complaints. Thus the Beijing ORG for 2-MIB was determined to be 12.9 ng/L. Based on the assumption that the local FPA panel can represent the local population in terms of sensitivity to odor, and that the critical FPA intensity causing odor complaints was 2.5, this study tried to determine the ORGs for seven other cities of China by performing FPA tests using an FPA panel from the corresponding city. ORG values between 12.9 and 31.6 ng/L were determined, showing that a unified ORG may not be suitable for drinking water odor regulations. This study presents a novel approach for setting drinking water odor regulations. Copyright © 2014. Published by Elsevier B.V.

QuakeML: Recent Development and First Applications of the Community-Created Seismological Data Exchange Standard

NASA Astrophysics Data System (ADS)

Euchner, F.; Schorlemmer, D.; Kästli, P.; Quakeml Group, T

2008-12-01

QuakeML is an XML-based exchange format for seismological data which is being developed using a community-driven approach. It covers basic event description, including picks, arrivals, amplitudes, magnitudes, origins, focal mechanisms, and moment tensors. Contributions have been made from ETH, GFZ, USC, SCEC, USGS, IRIS DMC, EMSC, ORFEUS, GNS, ZAMG, BRGM, and ISTI. The current release (Version 1.1, Proposed Recommendation) reflects the results of a public Request for Comments process which has been documented online at http://quakeml.org/RFC_BED_1.0. QuakeML has recently been adopted as a distribution format for earthquake catalogs by GNS Science, New Zealand, and the European-Mediterranean Seismological Centre (EMSC). These institutions provide prototype QuakeML web services. Furthermore, integration of the QuakeML data model in the CSEP (Collaboratory for the Study of Earthquake Predictability, http://www.cseptesting.org) testing center software developed by SCEC is under way. QuakePy is a Python- based seismicity analysis toolkit which is based on the QuakeML data model. Recently, QuakePy has been used to implement the PMC method for calculating network recording completeness (Schorlemmer and Woessner 2008, in press). Completeness results for seismic networks in Southern California and Japan can be retrieved through the CompletenessWeb (http://completenessweb.org). Future QuakeML development will include an extension for macroseismic information. Furthermore, development on seismic inventory information, resource identifiers, and resource metadata is under way. Online resources: http://www.quakeml.org, http://www.quakepy.org

ESO Reflex: A Graphical Workflow Engine for Data Reduction

NASA Astrophysics Data System (ADS)

Hook, R.; Romaniello, M.; Péron, M.; Ballester, P.; Gabasch, A.; Izzo, C.; Ullgrén, M.; Maisala, S.; Oittinen, T.; Solin, O.; Savolainen, V.; Järveläinen, P.; Tyynelä, J.

2008-08-01

Sampo {http://www.eso.org/sampo} (Hook et al. 2005) is a project led by ESO and conducted by a software development team from Finland as an in-kind contribution to joining ESO. The goal is to assess the needs of the ESO community in the area of data reduction environments and to create pilot software products that illustrate critical steps along the road to a new system. Those prototypes will not only be used to validate concepts and understand requirements but will also be tools of immediate value for the community. Most of the raw data produced by ESO instruments can be reduced using CPL {http://www.eso.org/cpl} recipes: compiled C programs following an ESO standard and utilizing routines provided by the Common Pipeline Library. Currently reduction recipes are run in batch mode as part of the data flow system to generate the input to the ESO VLT/VLTI quality control process and are also made public for external users. Sampo has developed a prototype application called ESO Reflex {http://www.eso.org/sampo/reflex/} that integrates a graphical user interface and existing data reduction algorithms. ESO Reflex can invoke CPL-based recipes in a flexible way through a dedicated interface. ESO Reflex is based on the graphical workflow engine Taverna {http://taverna.sourceforge.net} that was originally developed by the UK eScience community, mostly for work in the life sciences. Workflows have been created so far for three VLT/VLTI instrument modes ( VIMOS/IFU {http://www.eso.org/instruments/vimos/}, FORS spectroscopy {http://www.eso.org/instruments/fors/} and AMBER {http://www.eso.org/instruments/amber/}), and the easy-to-use GUI allows the user to make changes to these or create workflows of their own. Python scripts and IDL procedures can be easily brought into workflows and a variety of visualisation and display options, including custom product inspection and validation steps, are available.

Organic carbon isotope constraints on the dissolved organic carbon (DOC) reservoir at the Cryogenian-Ediacaran transition

NASA Astrophysics Data System (ADS)

Jiang, Ganqing; Wang, Xinqiang; Shi, Xiaoying; Zhang, Shihong; Xiao, Shuhai; Dong, Jin

2010-10-01

Prominent negative carbonate carbon isotope (δ 13C carb) anomalies from some Ediacaran successions are accompanied by invariant or decoupled organic carbon isotope (δ 13C org) values and have been interpreted as resulting from the remineralization of a large dissolved organic carbon (DOC) reservoir capable of buffering carbon isotopes of organic matter. This inferred oceanic DOC reservoir was thought to have initiated with the onset of Cryogenian glaciations (ca. 720 Ma) and lasted for millions of years until the late Ediacaran Period (< 560 Ma). Carbon isotope analyses of the basal Doushantuo Formation (ca. 635 Ma) in south China reveal that (1) the cap carbonate has δ 13C org around -26‰ (VPDB) and relatively low Δδ 13C (22 ± 2‰) and (2) the overlying organic-rich black shale and shaly dolostone have more negative δ 13C org (-28‰ to -35‰) and higher Δδ 13C (28‰-30‰). Both δ 13C carb and δ 13C org show a + 6‰ shift within a 4-m-thick interval overlying the Doushantuo cap carbonate. The δ 13C org values of the cap carbonate are associated with low TOC (mostly < 0.1%); their paleoceanographic significance requires further tests in other Ediacaran basins. The co-varying positive shift in δ 13C carb and δ 13C org following cap carbonate deposition is best interpreted as resulting from a rapid increase in organic carbon burial, which may have resulted in the rise of oxygen and heralded the first appearance of animals a few meters above the Doushantuo cap carbonate. The data suggest that a large oceanic DOC reservoir did not exist in the early Ediacaran ocean. Excess oceanic DOC required to explain the Ediacaran Shuram and upper Doushantuo δ 13C excursions, if it existed, had to be developed during the Ediacaran Period after cap carbonate deposition.

Integration of bio- and geoscience data with the ODM2 standards and software ecosystem for the CZOData and BiG CZ Data projects

NASA Astrophysics Data System (ADS)

Aufdenkampe, A. K.; Mayorga, E.; Horsburgh, J. S.; Lehnert, K. A.; Zaslavsky, I.

2015-12-01

We have developed a family of solutions to the challenges of integrating diverse data from of biological and geological (BiG) disciplines for Critical Zone (CZ) science. These standards and software solutions have been developed around the new Observations Data Model version 2.0 (ODM2, http://ODM2.org), which was designed as a profile of the Open Geospatial Consortium's (OGC) Observations and Measurements (O&M) standard. The ODM2 standards and software ecosystem has at it's core an information model that balances specificity with flexibility to powerfully and equally serve the needs of multiple dataset types, from multivariate sensor-generated time series to geochemical measurements of specimen hierarchies to multi-dimensional spectral data to biodiversity observations. ODM2 has been adopted as the information model guiding the next generation of cyberinfrastructure development for the Interdisciplinary Earth Data Alliance (http://www.iedadata.org/) and the CUAHSI Water Data Center (https://www.cuahsi.org/wdc). Here we present several components of the ODM2 standards and software ecosystem that were developed specifically to help CZ scientists and their data managers to share and manage data through the national Critical Zone Observatory data integration project (CZOData, http://criticalzone.org/national/data/) and the bio integration with geo for critical zone science data project (BiG CZ Data, http://bigcz.org/). These include the ODM2 Controlled Vocabulary system (http://vocabulary.odm2.org), the YAML Observation Data Archive & exchange (YODA) File Format (https://github.com/ODM2/YODA-File) and the BiG CZ Toolbox, which will combine easy-to-install ODM2 databases (https://github.com/ODM2/ODM2) with a variety of graphical software packages for data management such as ODMTools (https://github.com/ODM2/ODMToolsPython) and the ODM2 Streaming Data Loader (https://github.com/ODM2/ODM2StreamingDataLoader).

An Evaluation of Semiempirical Models for Partitioning Photosynthetically Active Radiation Into Diffuse and Direct Beam Components

NASA Astrophysics Data System (ADS)

Oliphant, Andrew J.; Stoy, Paul C.

2018-03-01

Photosynthesis is more efficient under diffuse than direct beam photosynthetically active radiation (PAR) per unit PAR, but diffuse PAR is infrequently measured at research sites. We examine four commonly used semiempirical models (Erbs et al., 1982, https://doi.org/10.1016/0038-092X(82)90302-4; Gu et al., 1999, https://doi.org/10.1029/1999JD901068; Roderick, 1999, https://doi.org/10.1016/S0168-1923(99)00028-3; Weiss & Norman, 1985, https://doi.org/10.1016/0168-1923(85)90020-6) that partition PAR into diffuse and direct beam components based on the negative relationship between atmospheric transparency and scattering of PAR. Radiation observations at 58 sites (140 site years) from the La Thuille FLUXNET data set were used for model validation and coefficient testing. All four models did a reasonable job of predicting the diffuse fraction of PAR (ϕ) at the 30 min timescale, with site median r2 values ranging between 0.85 and 0.87, model efficiency coefficients (MECs) between 0.62 and 0.69, and regression slopes within 10% of unity. Model residuals were not strongly correlated with astronomical or standard meteorological variables. We conclude that the Roderick (1999, https://doi.org/10.1016/S0168-1923(99)00028-3) and Gu et al. (1999, https://doi.org/10.1029/1999JD901068) models performed better overall than the two older models. Using the basic form of these models, the data set was used to find both individual site and universal model coefficients that optimized predictive accuracy. A new universal form of the model is presented in section 5 that increased site median MEC to 0.73. Site-specific model coefficients increased median MEC further to 0.78, indicating usefulness of local/regional training of coefficients to capture the local distributions of aerosols and cloud types.

Bhaskar Rao: far from resigned.

PubMed

Khandekar, S

1992-03-01

In 1972, Dr. Bhaskar Rao 1st worked for Operations Research Group (ORG), a market research agency. He resigned as its President in December 1991 after it was sold to Business India. He was able to life ORG from just an audit organization to an organization that could conduct analyses and formulate strategies, and that was doing well financially. He was not willing to let this well-respected, independent, professional, and nonprofit group be viewed as part of a for-profit magazine company, however. After finishing his undergraduate education, he became involved in the social service organization directed by Nehru. In 1962, he worked full time for its mass awareness group and then worked to combat rumors during the India-China war. In 1963, he worked with farmers to educate them on how to use fertilizers to increase yield. This experience brought him a scholarship to study social science at Kansas State University in 1967. In the US, he took a course at Martin Luther King's School for Social Change to further his political interests. He received a Ph.D. in mass communications from the University of Iowa then returned to India. In 1970, he worked for the Ford Foundation as a consultant to the Ministry of Health and Family Planning which wanted to survey 25,000 people to learn their perceptions of family planning. He dealt with ORG. The owner convinced him to leave the Ford Foundation and work for ORG where he worked on the family planning survey and the national readership survey. In 1973, he challenged remarks made by the minister of information and broadcast during a public speech. Impressed, the minister offered him an evaluation advisor position. In 1977, however, he left and returned to ORG where he became widely known as a media analyst. In 1983, he became vice president of ORG and president in 1985.

GeoMapApp, Virtual Ocean, and other Free Data Resources for the 21st Century Classroom

NASA Astrophysics Data System (ADS)

Goodwillie, A. M.; Ryan, W.; Carbotte, S.; Melkonian, A.; Coplan, J.; Arko, R.; Ferrini, V.; O'Hara, S.; Leung, A.; Bonckzowski, J.

2008-12-01

With funding from the U.S. National Science Foundation, the Marine Geoscience Data System (MGDS) (http://www.marine-geo.org/) is developing GeoMapApp (http://www.geomapapp.org) - a computer application that provides wide-ranging map-based visualization and manipulation options for interdisciplinary geosciences research and education. The novelty comes from the use of this visual tool to discover and explore data, with seamless links to further discovery using traditional text-based approaches. Users can generate custom maps and grids and import their own data sets. Built-in functionality allows users to readily explore a broad suite of interactive data sets and interfaces. Examples include multi-resolution global digital models of topography, gravity, sediment thickness, and crustal ages; rock, fluid, biology and sediment sample information; research cruise underway geophysical and multibeam data; earthquake events; submersible dive photos of hydrothermal vents; geochemical analyses; DSDP/ODP core logs; seismic reflection profiles; contouring, shading, profiling of grids; and many more. On-line audio-visual tutorials lead users step-by-step through GeoMapApp functionality (http://www.geomapapp.org/tutorials/). Virtual Ocean (http://www.virtualocean.org/) integrates GeoMapApp with a 3-D earth browser based upon NASA WorldWind, providing yet more powerful capabilities. The searchable MGDS Media Bank (http://media.marine-geo.org/) supports viewing of remarkable images and video from the NSF Ridge 2000 and MARGINS programs. For users familiar with Google Earth (tm), KML files are available for viewing several MGDS data sets (http://www.marine-geo.org/education/kmls.php). Examples of accessing and manipulating a range of geoscience data sets from various NSF-funded programs will be shown. GeoMapApp, Virtual Ocean, the MGDS Media Bank and KML files are free MGDS data resources and work on any type of computer. They are currently used by educators, researchers, school teachers and the general public.

Paleomagnetism.org: An online multi-platform open source environment for paleomagnetic data analysis

NASA Astrophysics Data System (ADS)

Koymans, Mathijs R.; Langereis, Cor G.; Pastor-Galán, Daniel; van Hinsbergen, Douwe J. J.

2016-08-01

This contribution provides an overview of Paleomagnetism.org, an open-source, multi-platform online environment for paleomagnetic data analysis. Paleomagnetism.org provides an interactive environment where paleomagnetic data can be interpreted, evaluated, visualized, and exported. The Paleomagnetism.org application is split in to an interpretation portal, a statistics portal, and a portal for miscellaneous paleomagnetic tools. In the interpretation portal, principle component analysis can be performed on visualized demagnetization diagrams. Interpreted directions and great circles can be combined to find great circle solutions. These directions can be used in the statistics portal, or exported as data and figures. The tools in the statistics portal cover standard Fisher statistics for directions and VGPs, including other statistical parameters used as reliability criteria. Other available tools include an eigenvector approach foldtest, two reversal test including a Monte Carlo simulation on mean directions, and a coordinate bootstrap on the original data. An implementation is included for the detection and correction of inclination shallowing in sediments following TK03.GAD. Finally we provide a module to visualize VGPs and expected paleolatitudes, declinations, and inclinations relative to widely used global apparent polar wander path models in coordinates of major continent-bearing plates. The tools in the miscellaneous portal include a net tectonic rotation (NTR) analysis to restore a body to its paleo-vertical and a bootstrapped oroclinal test using linear regressive techniques, including a modified foldtest around a vertical axis. Paleomagnetism.org provides an integrated approach for researchers to work with visualized (e.g. hemisphere projections, Zijderveld diagrams) paleomagnetic data. The application constructs a custom exportable file that can be shared freely and included in public databases. This exported file contains all data and can later be imported to the application by other researchers. The accessibility and simplicity through which paleomagnetic data can be interpreted, analyzed, visualized, and shared makes Paleomagnetism.org of interest to the community.

CCN Activity of Organic Aerosols Observed Downwind of Urban Emissions during CARES

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

Mei, Fan; Setyan, Ari; Zhang, Qi

2013-12-17

During the Carbonaceous Aerosols and Radiative Effects Study (CARES), activation fraction of size-resolved aerosol particles and aerosol chemical composition were characterized at the T1 site (~60 km downwind of Sacramento, California) from 10 June to 28 June 2010. The hygroscopicity of CCN-active particles (K CCN) with diameter from 100 to 170 nm, derived from the size-resolved activated fraction, varied from 0.10 to 0.21, with an average of 0.15, which was substantially lower than that proposed for continental sites in earlier studies. The low K CCN value was due to the high organic volume fraction, averaged over 80% at the T1more » site. The derived K CCN exhibited little diurnal variation, consistent with the relatively constant organic volume fraction observed. At any time, over 90% of the size selected particles with diameter between 100 and 171nm were CCN active, suggesting most particles within this size range were aged background particles. Due to the large organic volume fraction, organic hygroscopicity (K org) strongly impacted particle hygroscopicity and therefore calculated CCN concentration. For vast majority of the cases, an increase of K org from 0.03 to 0.18, which are within the typical range, doubled the calculated CCN concentration. Organic hygroscopicity was derived from K CCN and aerosol chemical composition, and its variations with the fraction of total organic mass spectral signal at m/z 44 (f 44) and O:C were compared to results from previous studies. Overall, the relationships between K org and f 44 are quite consistent for organic aerosol (OA) observed during field studies and those formed in smog chamber. Compared to the relationship between K org and f 44, the relationship between K org and O:C exhibits more significant differences among different studies, suggesting korg may be better parameterized using f 44. A least squares fit yielded K org = 2.10 (±0.07) × f 44 -0.11 (±0.01) with the Pearson R 2 value of 0.71. One possible explanation for the stronger correlation between K org and f 44 is that the m/z 44 signal (mostly contributed by the CO 2 + ion) is more closely related to organic acids, which may dominate the overall korg due to their relatively high water solubility and hygroscopicity.« less

Signatures of Higgs dilaton and critical Higgs inflation

NASA Astrophysics Data System (ADS)

García-Bellido, Juan

2018-01-01

We test the Higgs dilaton inflation model (HDM) using the latest cosmological datasets, including the cosmic microwave background temperature, polarization and lensing data from the Planck satellite (2015), the BICEP and Keck Array experiments, the type Ia supernovae from the JLA catalogue, the baryon acoustic oscillations from CMASS, LOWZ and 6dF, the weak lensing data from the CFHTLenS survey and the matter power spectrum measurements from the latest SDSS data release. We find that the values of all cosmological parameters allowed by the HDM are well within the Planck satellite (2015) constraints. In particular, we determine , , , and (at 95.5% c.l.). We also place new stringent constraints on the couplings of the HDM, ξχ<0.00328 and (at 95.5% c.l.). We find that the HDM is only slightly better than the w0waCDM model, with . Given that the HDM has two fewer parameters, we find Bayesian evidence favouring the HDM over the w0waCDM model. We also study the critical Higgs inflation model, taking into account the running of both the self-coupling λ(μ) and the non-minimal coupling to gravity ξ(μ). We find peaks in the curvature power spectrum at scales corresponding to the critical value μ that re-enter during the radiation era and collapse to form a broad distribution of clustered primordial black holes, which could constitute today the main component of dark matter. This article is part of the Theo Murphy meeting issue `Higgs cosmology'.

Growth, carcass characteristics, and profitability of organic versus conventional dairy beef steers.

PubMed

Bjorklund, E A; Heins, B J; Dicostanzo, A; Chester-Jones, H

2014-03-01

Bull calves (n=49), born at the University of Minnesota West Central Research and Outreach Center (Morris) between March and May 2011, were used to compare growth measurements and profitability of conventional and organic dairy steers. Calves were assigned to 1 of 3 replicated groups at birth: conventional (CONV; n=16), organic (pasture and concentrate; ORG; n=16), or organic grass only (GRS; n=17), and analysis of variables was on a pen basis. Breed groups of calves were Holstein (HO; n=9); Holsteins (n=11) maintained at 1964 breed average level; crossbreds (n=19) including combinations of HO, Montbéliarde, and Swedish Red; and crossbreds (n=10) including combinations of HO, Jersey, Swedish Red, and Normande. The CONV steers were fed a diet of 80% concentrate and 20% forage. The ORG steers were fed a diet of organic corn, organic corn silage, and at least 30% of their diet consisted of organic pasture during the grazing season. The GRS steers grazed pasture during the grazing season and were fed high-quality hay or hay silage during the nongrazing season. Intakes of a total mixed ration were recorded daily with herd management software. A profit function was defined to include revenues and expenses for beef value, feed intake, pasture intake, health cost, and yardage. The GRS (358.6 kg) steers had lesser total gains from birth to slaughter than ORG (429.6 kg) and CONV (534.5 kg) steers. Furthermore, the GRS (0.61 kg/d) steers had lesser average daily gain from birth compared with ORG (0.81 kg/d) and CONV (1.1 kg/d) steers. The GRS and ORG steers had smaller rib eye area (49.5 and 65.8 cm(2), respectively) compared with CONV (75.4 cm(2)) steers. For profitability, GRS steers had 43% greater profit than CONV steers due to organic beef price premiums and lower feed costs. On the other hand, ORG steers had substantially less profit than CONV steers. The higher cost of production for the ORG steers is due to the extreme high value of organic corn. The results of the current study illustrate the economic potential of alternative strategies for growing and marketing male offspring of organic dairy cattle in the Midwest. Copyright © 2014 American Dairy Science Association. Published by Elsevier Inc. All rights reserved.

Legume finishing provides beef with positive human dietary fatty acid ratios and consumer preference comparable with grain-finished beef.

PubMed

Chail, A; Legako, J F; Pitcher, L R; Griggs, T C; Ward, R E; Martini, S; MacAdam, J W

2016-05-01

Consumer liking, proximate composition, pH, Warner-Bratzler shear force, fatty acid composition, and volatile compounds were determined from the LM (longissimus thoracis) of cattle ( = 6 per diet) finished on conventional feedlot (USUGrain), legume, and grass forage diets. Forage diets included a condensed tannin-containing perennial legume, birdsfoot trefoil (; USUBFT), and a grass, meadow brome ( Rehmann; USUGrass). Moreover, representative retail forage (USDA Certified Organic Grass-fed [OrgGrass]) and conventional beef (USDA Choice, Grain-fed; ChGrain) were investigated ( = 6 per retail type). The ChGrain had the greatest ( < 0.05) intramuscular fat (IMF) percentage followed by USUGrain, the IMF percentage of which was greater ( < 0.05) than that of USUGrass and OrgGrass. The IMF content of USUBFT was similar ( > 0.05) to that of both USUGrain and USUGrass. Both grain-finished beef treatments were rated greater ( < 0.05) for flavor, tenderness, fattiness, juiciness, and overall liking compared with USUGrass and OrgGrass. Consumer liking of USUBFT beef tenderness, fattiness, and overall liking were comparable ( > 0.05) with that of USUGrain and ChGrain. Flavor liking was rated greatest ( < 0.05) for USUGrain and ChGrain, and that of USUBFT was intermediate ( > 0.05) to those of ChGrain, USUGrass, and OrgGrass. Cumulative SFA and MUFA concentrations were greatest ( < 0.05) in ChGrain and USUGrain, whereas USUGrass and OrgGrass had lower ( < 0.05) concentrations. Concentrations of cumulative SFA and MUFA in USUBFT were intermediate and similar ( > 0.05) to those of USUGrain and USUGrass. Each forage-finished beef treatment, USUGrass, OrgGrass, and USUBFT, had lower ( < 0.001) ratios of -6:-3 fatty acids. Hexanal was the most numerically abundant volatile compound. The concentration of hexanal increased with increasing concentrations of total PUFA. Among all the lipid degradation products (aldehydes, alcohols, furans, carboxylic acids, and ketones) measured in this study, there was an overall trend toward greater quantities in grain-finished products, lower quantities in USUGrass and OrgGrass, and intermediate quantities in USUBFT. This trend was in agreement with IMF content, fatty acid concentrations, and sensory attributes. These results suggest an opportunity for a birdsfoot trefoil finishing program, which results in beef comparable in sensory quality with grain-finished beef but with reduced -6 and SFA, similar to grass-finished beef.

Demonstration and Validation of an Improved Airborne Electromagnetic System for UXO Detection and Mapping

DTIC Science & Technology

2010-05-01

William E. Doll Battelle 105 Mitchell Road Suite 103 Oak Ridge, TN 37830 865-483-2548 865-599-6165 dollw@battelle.org Airborne Survey...Manager David T. Bell Battelle 105 Mitchell Road Suite 103 Oak Ridge, TN 37830 865-483-2547 865-250-0578 belldt@battelle.org Battelle-Oak Ridge

HealthMpowerment.org: Building Community through a Mobile-Optimized, Online Health Promotion Intervention

ERIC Educational Resources Information Center

Hightow-Weidman, Lisa B.; Muessig, Kathryn E.; Pike, Emily C.; LeGrand, Sara; Baltierra, Nina; Rucker, Alvin Justin; Wilson, Patrick

2015-01-01

Background: Both young Black men who have sex with men as well as young Black transgender women (YBMSM/TW) continue to experience a significant increase in HIV incidence. HealthMpowerment.org (HMP) is a mobile phone-optimized, online intervention for both YBMSM/TW to build community and facilitate supportive relationships. Methods: To assess the…

Legume Information System (LegumeInfo.org): a key component of a set of federated data resources for the legume family

USDA-ARS?s Scientific Manuscript database

The Legume Information System (LIS), at http://legumeinfo.org, is a genomic data portal (GDP) for the legume family. LIS provides access to genetic and genomic information for major crop and model legumes. With more than two-dozen domesticated legume species, there are numerous specialists working o...

Congressional Oversight of Homeland Security: Help or Hinderance?

DTIC Science & Technology

2012-12-01

http://thinkprogress.org/security/2009/01/21/35052/congress- f22 -fail/?mobile=nc . 246 Ferran, “Final F-22 Fighter Delivered, McCain Says $79B Jets...Program, Claims It’s ‘Too Big To Fail’.” Think Progress Security. Jan 21, 2009. http://thinkprogress.org/security/2009/01/21/35052/congress- f22 -fail

Computer-Aided Engineering for Electric-Drive Vehicle Batteries (CAEBAT) |

Science.gov Websites

Battery Cell under Quasi-Static Indentation Tests," J. Power Sources, Submitted. J. Marcicki -Ion Cell under Mechanical Abuse," J. Power Sources, 290, p. 102-113 (2015). http://dx.doi.org Model Order Reduction," J. Power Sources, 273(1), p.1226-1236 (2015). http://dx.doi.org/10.1016

77 FR 69455 - Proposed Recommendations Regarding Money Market Mutual Fund Reform

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-19

... share and other factors as discussed below. MMFs' activities and practices give rise to a structural...'' (Oct. 25, 2012), available at http://www.ici.org/research/stats/mmf . MMFs are a convenient and cost... http://www.ici.org/research/stats/mmf ; ICI Fact Book, at Table 39. \\6\\ See ICI Fact Book, at Table 5...

Fractional quiver W-algebras

NASA Astrophysics Data System (ADS)

Kimura, Taro; Pestun, Vasily

2018-04-01

We introduce quiver gauge theory associated with the non-simply laced type fractional quiver and define fractional quiver W-algebras by using construction of Kimura and Pestun (Lett Math Phys, 2018. https://doi.org/10.1007/s11005-018-1072-1; Lett Math Phys, 2018. https://doi.org/10.1007/s11005-018-1073-0) with representation of fractional quivers.

78 FR 30854 - Notice of Funding Availability (NOFA) for Loan Guarantees Under Section 538 Guaranteed Rural...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-23

... program by the U.S. Green Building Council (USGBC) ( www.usgbc.org )--Certified (10 points), Silver (12...- 2008--National Green Building StandardTM ( www.nahb.org )--Bronze (10 points), Silver (12 points), Gold (15 points), or Emerald (25 points); or A State or local green building program--2 points. (B...

Understanding and Targeting Epigenetic Alterations in Acquired Bone Marrow Failure

DTIC Science & Technology

2014-05-01

2013 Dept. of Cell and Molecular Biology, Chiba University, Chiba Japan 2013 ASH Educational Session on Myeloproliferative Neoplasms 2014 Aplastic... myeloproliferative neoplasms (MPNs). These CORRESPONDENCE Ross L. Levine: leviner@mskcc.org OR Iannis Aifantis: iannis.aifantis@nyumc.org...myeloid progenitor; MPN, myeloproliferative neoplasm ; MPP, multipotent progenitor; polyI:polyC, polyinosinic- polycytidylic acid; qRT-PCR

WormClassroom.org: An Inquiry-Rich Educational Web Portal for Research Resources of "Caenorhabditis elegans"

ERIC Educational Resources Information Center

Lu, Fong-Mei; Eliceiri, Kevin W.; Stewart, James; White, John G.

2007-01-01

The utilization of biology research resources, coupled with a "learning by inquiry" approach, has great potential to aid students in gaining an understanding of fundamental biological principles. To help realize this potential, we have developed a Web portal for undergraduate biology education, WormClassroom.org, based on current research…

Teaching Glucocorticoid Negative Feedback and Adrenocortical Regulation Using a Classic Paper by Dr. Dwight Ingle

ERIC Educational Resources Information Center

Raff, Hershel

2005-01-01

The American Physiological Society (APS) Legacy Project and its accompanying Essays on APS Classic Papers have allowed the scientific community on-line access to the entire collection of APS publications since their inception in 1898 (http://www.the-aps.org/publications/legacy/ and http://www.the-aps.org/publications/classics/). The availability…

AFRICOM: Can America’s Newest Combatant Command Stabilize Africa Using a Strategy of Sunshine and Love?

DTIC Science & Technology

2009-04-01

ENDNOTES 1 Stephanie Hansen, “US Africa Command,” Council on Foreign Relations (3 May 2007): http://www.cfr.org/publication/ 13255 /. 2 Office of the...http://www.cfr.org/publication/ 13255 / (accessed 18 Jan 2009). Hill, Ginny. “Military Focuses on Development in Africa.” The Christian Science Monitor

To Arm or Not to Arm: The Case Against Arming Vietnam and the Philippines

DTIC Science & Technology

2015-04-13

Freedom in the World 2014: The Democratic Leadership Gap,” https://freedomhouse. org/sites/default/files/FIW%202014%20Scores%20%20Countries%20and...CNAS_TailoredCoercion_report.pdf (accessed Sep 21, 2014). 49 Freedom House. “Freedom in the World 2014: The Democratic Leadership Gap.” https://freedomhouse.org

Cogito.org: A Website and Online Community for the World's Most Talented Youth

ERIC Educational Resources Information Center

Brody, Linda E.

2008-01-01

Students have used Cogito.org to pose and/or solve math problems and brain teasers, share their experiences in academic competitions, debate the pros and cons of using biofuels for energy, design an alien world based on sound scientific principles, and expand their cultural understanding by connecting with students from around the world.…

76 FR 45253 - Meeting of the Mid-Atlantic/Northeast Visibility Union Executive Board

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-28

... Contact: Kromeklia Bryant, Ozone Transport Commission (OTC), 444 North Capitol Street NW., Suite 638, Washington, DC 20001; (202) 508-3840; e-mail: [email protected] ; Web site: http://www.otcair.org/manevu... e-mail: [email protected] or via the MANE- VU Web site at http://www.otcair.org/manevu/ . Dated: July...

Terrorist Use of the Internet and Related Information Technologies

DTIC Science & Technology

2002-05-15

the Anarchist, Vol I," 4 January 1985 [online]; available from <http://www.etext.org/CuD/Misc/anarch>. 33 See _____, "How to Build a Thermonuclear Bomb ," About...Development, no date. [Online]; previously available from <http://www.hlf.org> (accessed 6 December 2001). _____. "How to Build a Thermonuclear Bomb ." About

Using a Square to Complete the Algebra Student: Exploring Algebraic and Geometric Connections in the Quadratic Formula

ERIC Educational Resources Information Center

Yarema, Connie H.; Hendricks, T. David

2010-01-01

Recommendations and standards from various stakeholders in the mathematical preparation of teachers, such as "The Mathematical Education of Teachers" (http://www.cbmsweb.org/MET_Document/chapter_2.htm) and "Beyond Crossroads" (http://beyondcrossroads.amatyc.org/doc/CH6.html), call for courses that emphasize connections within topics in…

The Impetus Behind the Creation of the United States Naval Reserve

DTIC Science & Technology

2005-06-17

oll.libertyfund.org/Texts/Jefferson0136/Works/ Vol10 /0054-10_Pt04_1805.html; Internet; accessed 21 February, 2005. 17Henry Adams, History of the United...Vol. 10 (1803 – 1807). [book on-line] available from http://oll.libertyfund.org/Texts/Jefferson0136/Works/ Vol10 /0054- 10_Pt04_1805.html. Internet

Designing GeoGebra Applets to Maximize Student Engagement

ERIC Educational Resources Information Center

Paoletti, Teo; Monahan, Ceire; Vishnubhotla, Madhavi

2017-01-01

GeoGebra is a free tool that has the potential to change both how and what is taught in mathematics. GeoGebra allows teachers and students to explore various mathematical ideas either through the full applet (https://www.geogebra.org/graphing) or by sharing applets via GeoGebra's Materials site (https://www.geogebra. org/materials/). It has many…

The radiopurity.org material database

NASA Astrophysics Data System (ADS)

Cooley, J.; Loach, J. C.; Poon, A. W. P.

2018-01-01

The database at http://www.radiopurity.org is the world's largest public database of material radio-purity mea-surements. These measurements are used by members of the low-background physics community to build experiments that search for neutrinos, neutrinoless double-beta decay, WIMP dark matter, and other exciting physics. This paper summarizes the current status and the future plan of this database.

Integration of Wireless Sensor Networks into a Commercial Off-the-Shelf (COTS) Multimedia Network

DTIC Science & Technology

2008-12-01

IDE) which supports JAVA ME or in a basic text editor. The simplest IDE to use is the Netbeans IDE, which is supported by Sun 34 Microsystems...discussion,” https://www.sunspotworld.com/forums, November 2008. [28] Netbeans.org, “ Netbeans IDE version 6.5 download,” http://www.netbeans.org

Staff - Jennifer E. Athey | Alaska Division of Geological & Geophysical

Science.gov Websites

multiple data management projects from digital field data collection to data compilation projects to Surveys Digital Data Series 14, http://doi.org/10.14509/photodb. http://doi.org/10.14509/29735 Athey, J.E increasing communication about digital geologic field mapping, in Soller, D.R., ed. Digital Mapping

Lessons from Afar: A Review of www.daisakuikeda.org, Official Website of Daisaku Ikeda

ERIC Educational Resources Information Center

Arauz, Luis

2012-01-01

Daisaku Ikeda (1928- ) is a Buddhist leader, peace builder, school founder, and poet. His own biography and lifework provide a model for how one can transform adversity into alternative opportunities for some of the most disenfranchised students. Scrutinizing Ikeda's official website (www.daisakuikeda.org) reveals an extensive collection of his…

Hypothalamic control of body temperature: insights from the past.

PubMed

Mack, Gary W

2004-11-01

This essay looks at the historical significance of three APS classic papers that are freely available online: Hammel HT, Hardy JD, and Fusco MM. Thermoregulatory responses to hypothalamic cooling in unanesthetized dogs. Am J Physiol 198: 481-486, 1960 (http://ajplegacy.physiology.org/cgi/reprint/198/3/481). Hammel HT, Jackson DC, Stolwijk JAJ, Hardy JD, and Stromme SB. Temperature regulation by hypothalamic proportional control with an adjustable set point. J Appl Physiol 18: 1146-1154, 1963 (http://jap.physiology.org/cgi/reprint/18/6/1146). Hellstrom B and Hammel HT. Some characteristics of temperature regulation in the unanesthetized dog. Am J Physiol 213: 547-556, 1967 (http://ajplegacy.physiology.org/cgi/reprint/213/2/547). Copyright 2004 American Physiological Society

Pyteomics--a Python framework for exploratory data analysis and rapid software prototyping in proteomics.

PubMed

Goloborodko, Anton A; Levitsky, Lev I; Ivanov, Mark V; Gorshkov, Mikhail V

2013-02-01

Pyteomics is a cross-platform, open-source Python library providing a rich set of tools for MS-based proteomics. It provides modules for reading LC-MS/MS data, search engine output, protein sequence databases, theoretical prediction of retention times, electrochemical properties of polypeptides, mass and m/z calculations, and sequence parsing. Pyteomics is available under Apache license; release versions are available at the Python Package Index http://pypi.python.org/pyteomics, the source code repository at http://hg.theorchromo.ru/pyteomics, documentation at http://packages.python.org/pyteomics. Pyteomics.biolccc documentation is available at http://packages.python.org/pyteomics.biolccc/. Questions on installation and usage can be addressed to pyteomics mailing list: pyteomics@googlegroups.com.

OriDB, the DNA replication origin database updated and extended.

PubMed

Siow, Cheuk C; Nieduszynska, Sian R; Müller, Carolin A; Nieduszynski, Conrad A

2012-01-01

OriDB (http://www.oridb.org/) is a database containing collated genome-wide mapping studies of confirmed and predicted replication origin sites. The original database collated and curated Saccharomyces cerevisiae origin mapping studies. Here, we report that the OriDB database and web site have been revamped to improve user accessibility to curated data sets, to greatly increase the number of curated origin mapping studies, and to include the collation of replication origin sites in the fission yeast Schizosaccharomyces pombe. The revised database structure underlies these improvements and will facilitate further expansion in the future. The updated OriDB for S. cerevisiae is available at http://cerevisiae.oridb.org/ and for S. pombe at http://pombe.oridb.org/.

Using OpenOffice as a Portable Interface to JAVA-Based Applications

NASA Astrophysics Data System (ADS)

Comeau, T.; Garrett, B.; Richon, J.; Romelfanger, F.

2004-07-01

STScI previously used Microsoft Word and Microsoft Access, a Sybase ODBC driver, and the Adobe Acrobat PDF writer, along with a substantial amount of Visual Basic, to generate a variety of documents for the internal Space Telescope Grants Administration System (STGMS). While investigating an upgrade to Microsoft Office XP, we began considering alternatives, ultimately selecting an open source product, OpenOffice.org. This reduces the total number of products required to operate the internal STGMS system, simplifies the build system, and opens the possibility of moving to a non-Windows platform. We describe the experience of moving from Microsoft Office to OpenOffice.org, and our other internal uses of OpenOffice.org in our development environment.

BikeMaps.org: A Global Tool for Collision and Near Miss Mapping

PubMed Central

Nelson, Trisalyn A.; Denouden, Taylor; Jestico, Benjamin; Laberee, Karen; Winters, Meghan

2015-01-01

There are many public health benefits to cycling, such as chronic disease reduction and improved air quality. Real and perceived concerns about safety are primary barriers to new ridership. Due to limited forums for official reporting of cycling incidents, lack of comprehensive data is limiting our ability to study cycling safety and conduct surveillance. Our goal is to introduce BikeMaps.org, a new website developed by the authors for crowd-source mapping of cycling collisions and near misses. BikeMaps.org is a global mapping system that allows citizens to map locations of cycling incidents and report on the nature of the event. Attributes collected are designed for spatial modeling research on predictors of safety and risk, and to aid surveillance and planning. Released in October 2014, within 2 months the website had more than 14,000 visitors and mapping in 14 countries. Collisions represent 38% of reports (134/356) and near misses 62% (222/356). In our pilot city, Victoria, Canada, citizens mapped data equivalent to about 1 year of official cycling collision reports within 2 months via BikeMaps.org. Using report completeness as an indicator, early reports indicate that data are of high quality with 50% being fully attributed and another 10% having only one missing attribute. We are advancing this technology, with the development of a mobile App, improved data visualization, real-time altering of hazard reports, and automated open-source tools for data sharing. Researchers and citizens interested in utilizing the BikeMaps.org technology can get involved by encouraging citizen mapping in their region. PMID:25870852

A user-friendly workflow for analysis of Illumina gene expression bead array data available at the arrayanalysis.org portal.

PubMed

Eijssen, Lars M T; Goelela, Varshna S; Kelder, Thomas; Adriaens, Michiel E; Evelo, Chris T; Radonjic, Marijana

2015-06-30

Illumina whole-genome expression bead arrays are a widely used platform for transcriptomics. Most of the tools available for the analysis of the resulting data are not easily applicable by less experienced users. ArrayAnalysis.org provides researchers with an easy-to-use and comprehensive interface to the functionality of R and Bioconductor packages for microarray data analysis. As a modular open source project, it allows developers to contribute modules that provide support for additional types of data or extend workflows. To enable data analysis of Illumina bead arrays for a broad user community, we have developed a module for ArrayAnalysis.org that provides a free and user-friendly web interface for quality control and pre-processing for these arrays. This module can be used together with existing modules for statistical and pathway analysis to provide a full workflow for Illumina gene expression data analysis. The module accepts data exported from Illumina's GenomeStudio, and provides the user with quality control plots and normalized data. The outputs are directly linked to the existing statistics module of ArrayAnalysis.org, but can also be downloaded for further downstream analysis in third-party tools. The Illumina bead arrays analysis module is available at http://www.arrayanalysis.org . A user guide, a tutorial demonstrating the analysis of an example dataset, and R scripts are available. The module can be used as a starting point for statistical evaluation and pathway analysis provided on the website or to generate processed input data for a broad range of applications in life sciences research.

Structural dynamics and energetics underlying allosteric inactivation of the cannabinoid receptor CB1

PubMed Central

Fay, Jonathan F.; Farrens, David L.

2015-01-01

G protein-coupled receptors (GPCRs) are surprisingly flexible molecules that can do much more than simply turn on G proteins. Some even exhibit biased signaling, wherein the same receptor preferentially activates different G-protein or arrestin signaling pathways depending on the type of ligand bound. Why this behavior occurs is still unclear, but it can happen with both traditional ligands and ligands that bind allosterically outside the orthosteric receptor binding pocket. Here, we looked for structural mechanisms underlying these phenomena in the marijuana receptor CB1. Our work focused on the allosteric ligand Org 27569, which has an unusual effect on CB1—it simultaneously increases agonist binding, decreases G-protein activation, and induces biased signaling. Using classical pharmacological binding studies, we find that Org 27569 binds to a unique allosteric site on CB1 and show that it can act alone (without need for agonist cobinding). Through mutagenesis studies, we find that the ability of Org 27569 to bind is related to how much receptor is in an active conformation that can couple with G protein. Using these data, we estimated the energy differences between the inactive and active states. Finally, site-directed fluorescence labeling studies show the CB1 structure stabilized by Org 27569 is different and unique from that stabilized by antagonist or agonist. Specifically, transmembrane helix 6 (TM6) movements associated with G-protein activation are blocked, but at the same time, helix 8/TM7 movements are enhanced, suggesting a possible mechanism for the ability of Org 27569 to induce biased signaling. PMID:26100912

BikeMaps.org: A Global Tool for Collision and Near Miss Mapping.

PubMed

Nelson, Trisalyn A; Denouden, Taylor; Jestico, Benjamin; Laberee, Karen; Winters, Meghan

2015-01-01

There are many public health benefits to cycling, such as chronic disease reduction and improved air quality. Real and perceived concerns about safety are primary barriers to new ridership. Due to limited forums for official reporting of cycling incidents, lack of comprehensive data is limiting our ability to study cycling safety and conduct surveillance. Our goal is to introduce BikeMaps.org, a new website developed by the authors for crowd-source mapping of cycling collisions and near misses. BikeMaps.org is a global mapping system that allows citizens to map locations of cycling incidents and report on the nature of the event. Attributes collected are designed for spatial modeling research on predictors of safety and risk, and to aid surveillance and planning. Released in October 2014, within 2 months the website had more than 14,000 visitors and mapping in 14 countries. Collisions represent 38% of reports (134/356) and near misses 62% (222/356). In our pilot city, Victoria, Canada, citizens mapped data equivalent to about 1 year of official cycling collision reports within 2 months via BikeMaps.org. Using report completeness as an indicator, early reports indicate that data are of high quality with 50% being fully attributed and another 10% having only one missing attribute. We are advancing this technology, with the development of a mobile App, improved data visualization, real-time altering of hazard reports, and automated open-source tools for data sharing. Researchers and citizens interested in utilizing the BikeMaps.org technology can get involved by encouraging citizen mapping in their region.

The AMPA receptor potentiator Org 26576 modulates stress-induced transcription of BDNF isoforms in rat hippocampus.

PubMed

Fumagalli, Fabio; Calabrese, Francesca; Luoni, Alessia; Shahid, Mohammed; Racagni, Giorgio; Riva, Marco A

2012-02-01

Brain derived neurotrophic factor (BDNF) is a key mediator of brain plasticity. The modulation of its expression and function is important for cognition and represents a key strategy to enhance neuronal resilience. Within this context, there exists a close interaction between glutamatergic neurotransmission and BDNF activity towards regulating cellular homeostasis and plasticity. The aim of the current study was to investigate the ability of the AMPA receptor potentiator Org 26576 to modulate BDNF expression in selected brain regions under basal conditions or in response to an acute swim stress. Rats subjected to a single intraperitoneal injection with Org 26576 (10mg/kg) or saline were exposed to a swim stress session (5 min) and sacrificed 15 min after the end of stress. Real-time PCR assay was used to determine changes in BDNF transcription in different brain regions. Total BDNF mRNA levels were significantly increased in the hippocampus of animals exposed to the combination of Org 26576 and stress whereas, in prefrontal and frontal cortices, BDNF mRNA levels were modulated by the acute stress, independently from drug treatment. The analysis of BDNF transcripts in the hippocampus revealed a major contribution of exons I and IV. Our results suggest that AMPA receptor potentiation by Org 26576 exerts a positive modulatory influence on BDNF expression during ongoing neuronal activity. Given that these mechanisms are critical for neuronal plasticity, we hypothesized that such changes may facilitate learning/coping mechanisms associated with a mild stressful experience. Copyright © 2011 Elsevier Ltd. All rights reserved.

MICROBIAL BIOMASS IN SOILS OF RUSSIA UNDER LONG-TERM MANAGEMENT PRACTICES

EPA Science Inventory

Non-tilled and tilled plots on a spodosol (C-org 0.65-1.70%; pH 4.1-4.5) and a mollisol (C-org 3.02-3.13%, pH 4.9-5.3), located in the European region of Russia, were investigated to determine variances in soil microbial biomass and microbial community composition. Continuous, lo...

76 FR 67020 - Notice of Availability of the Final Environmental Impact Statement: Los Angeles County, CA

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-28

... viewed at the following locations: City of Los Angeles Bureau of Engineering, Bridge Improvement Program... 1st Street, Los Angeles, CA 90033 The report can also be accessed through the project Web site at http://www.la6thstreetviaduct.org ; City Web site at http://eng.lacity.org/techdocs/emg/Environmental_Review...

People’s Republic of China Scientific Abstracts, Number 202

DTIC Science & Technology

1978-10-30

is 90%. The average fermentation cycle is around 100 hours. 22 AUTHOR: None ORG: Dissolved Oxygen Research Group, Antibiotics Specialty...traditional Chinese herbal medicine on Staphylococcus areus, type B Streptococcus haemolyticus, Pneumococcus, Bacillus dysenteriae, Bacillus coli...in 1973 to the present one ton. 30 AUTHOR: HSIEH Yen-sen [6200 0917 2773] ORG; Heilungkiang Sui -hua County Hsin-sheng Commune Biological Pesticide

Stress Hormones and their Regulation in a Captive Dolphin Population

DTIC Science & Technology

2015-09-30

dorian.houser@nmmf.org Award Number: N000141310770 http://www.nmmf.org/ physiology --ecology.html LONG-TERM GOALS The Navy requires an understanding...establish protocols for improved sensitivity of low-level corticosteroids (cortisol and aldosterone ) frequenctly observed in cetaceans; (2) determine the...assessing baseline variability in stress hormones and 2) evaluating physiological and metabolic alterations that occur during stress. This grant

Maritime Trade Defense: Establishing the Joint Force Maritime Trade Component Commander

DTIC Science & Technology

2012-05-04

GlobalSecurity.Org, "Sealift in World War II,” http://www.globalsecurity.org/military/systems/ship/sealift- ww2 .htm, (accessed 1 May 2012). 11 Ibid, 203. 12 David...military/systems/ship/sealift- ww2 .htm (accessed 1 May 2012). 19 Daniel Y. Coulter, "Globalization of Maritime Commerce: The Rise of Hub Ports," in

Children Who Are Deaf/Hard of Hearing: State of the Educational Practices. inForum

ERIC Educational Resources Information Center

Ahearn, Eileen M.

2011-01-01

While it is difficult to identify an exact number of children with hearing impairments, the General Accountability Office and IDEAData.org report that the incidence of children who are deaf or hard of hearing is small, representing about 1% of all identified students with disabilities (GAO, May 2011; IDEAData.org, 2009). Variability in the…

The Common Core State Standards and the Role of Instructional Materials: A Case Study on EdReports.org

ERIC Educational Resources Information Center

Watt, Michael G.

2016-01-01

The purpose of this study was to review research studies investigating the role of instructional materials in relation to the Common Core State Standards and to evaluate whether a new organisation, EdReports.org, founded to evaluate the alignment of instructional materials to the Common Core State Standards, has achieved its objectives. Content…

Focus Group Guide

DTIC Science & Technology

2017-07-01

o Open-ended and exploratory questions. o Provide all an opportunity to participate. o Do not allow the group to get out of control . Manage...website under Assessment to Solutions at www.deomi.org. Focus Group Guide DEFENSE EQUAL OPPORTUNITY MANAGEMENT...www.deomi.org, provides a variety of tools and information to support conducting a focus group and the climate assessment process. Cover The cover

Science, Society, and Social Networking

NASA Astrophysics Data System (ADS)

White, K. S.; Lohwater, T.

2009-12-01

The increased use of social networking is changing the way that scientific societies interact with their members and others. The American Association for the Advancement of Science (AAAS) uses a variety of online networks to engage its members and the broader scientific community. AAAS members and non-members can interact with AAAS staff and each other on AAAS sites on Facebook, YouTube, and Twitter, as well as blogs and forums on the AAAS website (www.aaas.org). These tools allow scientists to more readily become engaged in policy by providing information on current science policy topics as well as methods of involvement. For example, members and the public can comment on policy-relevant stories from Science magazine’s ScienceInsider blog, download a weekly policy podcast, receive a weekly email update of policy issues affecting the scientific community, or watch a congressional hearing from their computer. AAAS resource websites and outreach programs, including Communicating Science (www.aaas.org/communicatingscience), Working with Congress (www.aaas.org/spp/cstc/) and Science Careers (http://sciencecareers.sciencemag.org) also provide tools for scientists to become more personally engaged in communicating their findings and involved in the policy process.

Advisory Committee on Immunization Practices Recommended Immunization Schedule for Adults Aged 19 Years or Older - United States, 2018.

PubMed

Kim, David K; Riley, Laura E; Hunter, Paul

2018-02-09

In October 2017, the Advisory Committee on Immunization Practices (ACIP) voted to approve the Recommended Immunization Schedule for Adults Aged 19 Years or Older, United States, 2018. The 2018 adult immunization schedule summarizes ACIP recommendations in two figures and a table of contraindications and precautions for vaccines recommended for adults, and is intended is to assist health care providers in implementing the current ACIP recommendations for vaccinating adults. The schedule can be found at https://www.cdc.gov/vaccines/schedules.* The full ACIP recommendations for each vaccine are available at https://www.cdc.gov/vaccines/hcp/acip-recs/index.html. The 2018 adult immunization schedule has also been approved by the American College of Physicians (https://www.acponline.org), the American Academy of Family Physicians (https://www.aafp.org), the American College of Obstetricians and Gynecologists (https://www.acog.org), and the American College of Nurse-Midwives (http://www.midwife.org). The ACIP-recommended use of each vaccine is developed after an in-depth review of vaccine-related data, including data on disease epidemiology, vaccine efficacy and effectiveness, vaccine safety, feasibility of program implementation, and economic aspects of immunization policy (1).

Cold-seep ostracods from the western Svalbard margin: direct palaeo-indicator for methane seepage?

NASA Astrophysics Data System (ADS)

Yasuhara, Moriaki; Sztybor, Kamila; Rasmussen, Tine L.; Okahashi, Hisayo; Sato, Runa; Tanaka, Hayato

2018-01-01

Despite their high abundance and diversity, microfossil taxa adapted to a particular chemosynthetic environment have rarely been studied and are therefore poorly known. Here we report on an ostracod species, Rosaliella svalbardensis gen. et sp. nov., from a cold methane seep site at the western Svalbard margin, Fram Strait. The new species shows a distinct morphology, different from other eucytherurine ostracod genera. It has a marked similarity to Xylocythere, an ostracod genus known from chemosynthetic environments of wood falls and hydrothermal vents. Rosaliella svalbardensis is probably an endemic species or genus linked to methane seeps. We speculate that the surface ornamentation of pore clusters, secondary reticulation, and pit clusters may be related to ectosymbiosis with chemoautotrophic bacteria. This new discovery of specialized microfossil taxa is important because they can be used as an indicator species for past and present seep environments (http://zoobank.org/urn:lsid:zoobank.org:pub:6075FF30-29D5-4DAB-9141-AE722CD3A69B).

Unraveling the Complexities of Life Sciences Data.

PubMed

Higdon, Roger; Haynes, Winston; Stanberry, Larissa; Stewart, Elizabeth; Yandl, Gregory; Howard, Chris; Broomall, William; Kolker, Natali; Kolker, Eugene

2013-03-01

The life sciences have entered into the realm of big data and data-enabled science, where data can either empower or overwhelm. These data bring the challenges of the 5 Vs of big data: volume, veracity, velocity, variety, and value. Both independently and through our involvement with DELSA Global (Data-Enabled Life Sciences Alliance, DELSAglobal.org), the Kolker Lab ( kolkerlab.org ) is creating partnerships that identify data challenges and solve community needs. We specialize in solutions to complex biological data challenges, as exemplified by the community resource of MOPED (Model Organism Protein Expression Database, MOPED.proteinspire.org ) and the analysis pipeline of SPIRE (Systematic Protein Investigative Research Environment, PROTEINSPIRE.org ). Our collaborative work extends into the computationally intensive tasks of analysis and visualization of millions of protein sequences through innovative implementations of sequence alignment algorithms and creation of the Protein Sequence Universe tool (PSU). Pushing into the future together with our collaborators, our lab is pursuing integration of multi-omics data and exploration of biological pathways, as well as assigning function to proteins and porting solutions to the cloud. Big data have come to the life sciences; discovering the knowledge in the data will bring breakthroughs and benefits.

Two months of disdrometer data in the Paris area

NASA Astrophysics Data System (ADS)

Gires, Auguste; Tchiguirinskaia, Ioulia; Schertzer, Daniel

2018-05-01

The Hydrology, Meteorology, and Complexity laboratory of École des Ponts ParisTech (hmco.enpc.fr) has made a data set of optical disdrometer measurements available that come from a campaign involving three collocated devices from two different manufacturers, relying on different underlying technologies (one Campbell Scientific PWS100 and two OTT Parsivel2 instruments). The campaign took place in January-February 2016 in the Paris area (France). Disdrometers provide access to information on the size and velocity of drops falling through the sampling area of the devices of roughly a few tens of cm2. It enables the drop size distribution to be estimated and rainfall microphysics, kinetic energy, or radar quantities, for example, to be studied further. Raw data, i.e. basically a matrix containing a number of drops according to classes of size and velocity, along with more aggregated ones, such as the rain rate or drop size distribution with filtering, are available. Link to the data set: https://zenodo.org/record/1240168 (DOI: https://doi.org/10.5281/zenodo.1240168).

Chado controller: advanced annotation management with a community annotation system.

PubMed

Guignon, Valentin; Droc, Gaëtan; Alaux, Michael; Baurens, Franc-Christophe; Garsmeur, Olivier; Poiron, Claire; Carver, Tim; Rouard, Mathieu; Bocs, Stéphanie

2012-04-01

We developed a controller that is compliant with the Chado database schema, GBrowse and genome annotation-editing tools such as Artemis and Apollo. It enables the management of public and private data, monitors manual annotation (with controlled vocabularies, structural and functional annotation controls) and stores versions of annotation for all modified features. The Chado controller uses PostgreSQL and Perl. The Chado Controller package is available for download at http://www.gnpannot.org/content/chado-controller and runs on any Unix-like operating system, and documentation is available at http://www.gnpannot.org/content/chado-controller-doc The system can be tested using the GNPAnnot Sandbox at http://www.gnpannot.org/content/gnpannot-sandbox-form valentin.guignon@cirad.fr; stephanie.sidibe-bocs@cirad.fr Supplementary data are available at Bioinformatics online.

Aether: leveraging linear programming for optimal cloud computing in genomics.

PubMed

Luber, Jacob M; Tierney, Braden T; Cofer, Evan M; Patel, Chirag J; Kostic, Aleksandar D

2018-05-01

Across biology, we are seeing rapid developments in scale of data production without a corresponding increase in data analysis capabilities. Here, we present Aether (http://aether.kosticlab.org), an intuitive, easy-to-use, cost-effective and scalable framework that uses linear programming to optimally bid on and deploy combinations of underutilized cloud computing resources. Our approach simultaneously minimizes the cost of data analysis and provides an easy transition from users' existing HPC pipelines. Data utilized are available at https://pubs.broadinstitute.org/diabimmune and with EBI SRA accession ERP005989. Source code is available at (https://github.com/kosticlab/aether). Examples, documentation and a tutorial are available at http://aether.kosticlab.org. chirag_patel@hms.harvard.edu or aleksandar.kostic@joslin.harvard.edu. Supplementary data are available at Bioinformatics online.

BioImg.org: A Catalog of Virtual Machine Images for the Life Sciences

PubMed Central

Dahlö, Martin; Haziza, Frédéric; Kallio, Aleksi; Korpelainen, Eija; Bongcam-Rudloff, Erik; Spjuth, Ola

2015-01-01

Virtualization is becoming increasingly important in bioscience, enabling assembly and provisioning of complete computer setups, including operating system, data, software, and services packaged as virtual machine images (VMIs). We present an open catalog of VMIs for the life sciences, where scientists can share information about images and optionally upload them to a server equipped with a large file system and fast Internet connection. Other scientists can then search for and download images that can be run on the local computer or in a cloud computing environment, providing easy access to bioinformatics environments. We also describe applications where VMIs aid life science research, including distributing tools and data, supporting reproducible analysis, and facilitating education. BioImg.org is freely available at: https://bioimg.org. PMID:26401099

BioImg.org: A Catalog of Virtual Machine Images for the Life Sciences.

PubMed

Dahlö, Martin; Haziza, Frédéric; Kallio, Aleksi; Korpelainen, Eija; Bongcam-Rudloff, Erik; Spjuth, Ola

2015-01-01

Virtualization is becoming increasingly important in bioscience, enabling assembly and provisioning of complete computer setups, including operating system, data, software, and services packaged as virtual machine images (VMIs). We present an open catalog of VMIs for the life sciences, where scientists can share information about images and optionally upload them to a server equipped with a large file system and fast Internet connection. Other scientists can then search for and download images that can be run on the local computer or in a cloud computing environment, providing easy access to bioinformatics environments. We also describe applications where VMIs aid life science research, including distributing tools and data, supporting reproducible analysis, and facilitating education. BioImg.org is freely available at: https://bioimg.org.

Urban and agricultural contribution of annual loads of glyphosate and AMPA towards surface waters at the Orge River catchment scale (France)

NASA Astrophysics Data System (ADS)

Botta, Fabrizio; Chevreuil, Marc; Blanchoud, Hélène

2010-05-01

The general use of pesticides in the Orge Basin, located in the southern part of the Paris suburb (France), is damaging surface water quality. Consequently, an increase in the water supply costs is registered by the water supply agencies that are situated downstream the Orge confluence with the Seine River. In this catchment, high uses of glyphosate are registered for fallow fields (upstream part) and for roadway weed control (downstream part). The proportion of glyphosate coming from these two zones was not well known, along with the double source of its metabolite AMPA originated from the degradation of some detergent phosphonates. The aim of this work was firstly to identify the potential sources of glyphosate and AMPA in urban sectors (such as sewerage system inputs) and in agricultural areas and to quantify the origins of urban pesticides pathways towards surface waters at the basin scale. The new approach of this project was to collect information at three different scales to establish a first step of modeling. At the basin scale, 1 year of surface water monitoring at the outlet of the Orge River was useful to establish the inputs towards the Seine River. At the urban catchment scale, the investigations have permitted to record glyphosate and AMPA loads transferred by storm waters and by wastewaters. Loads were estimated during and out of application calendar, in different hydrological conditions such as rainfall with high intensity or dry conditions. Impact of WWTP on surface water was also demonstrated. The third phase of this work was the interpretation of agricultural inputs from two different agricultural catchments of the Orge River. The results showed the impact of urban uses of glyphosate upon the Orge River contamination with annual loads from 100 times higher from the urban zone than from the agricultural one. Storm sewers were recognized to be the main way for glyphosate transfer towards surface waters. A budget of glyphosate and AMPA inputs and exported amounts was carried out at the River scale. Different origins (agricultural zones, urban areas and wastewater treatment plants) were assessed to determine the contribution of each usage. These investigations showed the high impact of storm waters and wastewaters upon the Orge River contamination (90%), whereas the agricultural zone contributed to only 10 % of the glyphosate contamination of the River. Glyphosate contaminates the river by direct flow of rainfall sewers towards surface waters. AMPA in the Orge river originates from both degradation of glyphosate in agricultural soils (29%) and from urban sewers (79%). Glyphosate amount transferred via overflows between sewers is the main source (more than 95%) in wastewaters during application period and rainfall events, but represents only 50% of the annual load in wastewaters that reach treatment plants (WWTP). AMPA, always detected in wastewaters and WWTP, is partly related to domestic wastewaters (18 to 23% of the total load). A difference between glyphosate and AMPA load inputs in the Orge River and outputs load at the outlet was registered: Glyphosate load is decreasing downstream as AMPA is increasing, suggesting a degradation of glyphosate into the river. The rule of sediments could have a significant influence of the dynamic transport of glyphosate. The results of the budget calculation are supported by a strong and logical data collection, coupled with detailed spatial information and consciousness of estimation accuracy. Keywords: Catchment, glyphosate, AMPA, inputs, budget

Welcome - TampaBay.WaterAtlas.org

Science.gov Websites

An edition of: WaterAtlas.orgPresented By: USF Water Institute Choose a Water Atlas Charlotte Harbor NEP Water Atlas Hillsborough County Water Atlas Lake County Water Atlas Manatee County Water Atlas Orange County Water Atlas Pinellas County Water Atlas Polk County Water Atlas Sarasota County Water Atlas

The National Guard: Recommendations to Develop the Joint Future Force

DTIC Science & Technology

2010-03-01

0209airpowerinafghan.pdf. 23 Statement of General James N. Mattis , USMC, Commander, United States Joint Forces Command, House Armed Services... James R. Locher III, Victory on the Potomac: the Goldwater-Nichols Act Unifies the Pentagon, (College Station: Texas A & M University Press, 2002), 19...pick snubs National Guard, Thursday January 14, 2010, Congress.org, http://www.congress.org/congressorg/ bio /userletter/?letter_id=4520675821

Multistage Pulse Tube Refrigeration Characterization of the Northrop Grumman High Capacity Cooler - An Update

DTIC Science & Technology

2008-01-01

Additional information on AIP Conf. Proc. Journal Homepage: http://proceedings.aip.org/ Journal Information: http://proceedings.aip.org/about...coolers would make comparing temperature and load data virtually meaningless. One solution as presented by Razani [4] is to compare exergy vs...P Q ,=η (2) Where exercoolingQ , is the total exergy delivered to all refrigerated reservoirs and

Spin-Orbit-Enhanced Functionality in LaAlO3/SrTiO3 Nanostructures

DTIC Science & Technology

2015-09-16

34 J. Vis. Exp. 89 , e51886 (2014). http://dx.doi.org/doi:10.3791/51886 J. A. Sulpizio, S. Ilani, P. Irvin, and J. Levy, "Nanoscale Phenomena in Oxide... 89 , e51886 (2014). http://dx.doi.org/doi:10.3791/51886 J. A. Sulpizio, S. Ilani, P. Irvin, and J. Levy, "Nanoscale Phenomena in Oxide

Population Representation in the Military Services: Fiscal Year 2015 Summary Report

DTIC Science & Technology

2017-01-24

efficient. Major areas of research include health research and policy; energy and environment; manpower management; acquisition and cost; infrastructure...document shall be referred to CNA Document Center at inquiries@cna.org. January 2017 Anita Hattiangadi, Research Team Leader Resource...available online at https://www.cna.org/ research /pop-rep. 3 market, which, although improving in FY15, produced a prolonged period of historically

Cyberpeace Through Cyberspace: Nation-Building Against Transnational Terrorism

DTIC Science & Technology

2010-12-01

Haiti,” The Seattle Times, January 27, 2010 at: http://seattletimes.nwsource.com/html/nationworld/2010910268_haiti28.html? syndication =rss (accessed...March 30, 2010 at: http://www.thebulletin.org/web-edition/ columnists /fissile-materials- working-group/reduce-the-civilian-use-of-heu-now (accessed...Bulletin of the Atomic Scientists, March 30, 2010. http://www.thebulletin.org/web- edition/ columnists /fissile-materials-working-group/reduce-the

Benchmarking: contexts and details matter.

PubMed

Zheng, Siyuan

2017-07-05

Benchmarking is an essential step in the development of computational tools. We take this opportunity to pitch in our opinions on tool benchmarking, in light of two correspondence articles published in Genome Biology.Please see related Li et al. and Newman et al. correspondence articles: www.dx.doi.org/10.1186/s13059-017-1256-5 and www.dx.doi.org/10.1186/s13059-017-1257-4.

Variability in the carbon storage of seagrass habitats and its implications for global estimates of blue carbon ecosystem service.

PubMed

Lavery, Paul S; Mateo, Miguel-Ángel; Serrano, Oscar; Rozaimi, Mohammad

2013-01-01

The recent focus on carbon trading has intensified interest in 'Blue Carbon'-carbon sequestered by coastal vegetated ecosystems, particularly seagrasses. Most information on seagrass carbon storage is derived from studies of a single species, Posidonia oceanica, from the Mediterranean Sea. We surveyed 17 Australian seagrass habitats to assess the variability in their sedimentary organic carbon (C org) stocks. The habitats encompassed 10 species, in mono-specific or mixed meadows, depositional to exposed habitats and temperate to tropical habitats. There was an 18-fold difference in the Corg stock (1.09-20.14 mg C org cm(-3) for a temperate Posidonia sinuosa and a temperate, estuarine P. australis meadow, respectively). Integrated over the top 25 cm of sediment, this equated to an areal stock of 262-4833 g C org m(-2). For some species, there was an effect of water depth on the C org stocks, with greater stocks in deeper sites; no differences were found among sub-tidal and inter-tidal habitats. The estimated carbon storage in Australian seagrass ecosystems, taking into account inter-habitat variability, was 155 Mt. At a 2014-15 fixed carbon price of A$25.40 t(-1) and an estimated market price of $35 t(-1) in 2020, the C org stock in the top 25 cm of seagrass habitats has a potential value of $AUD 3.9-5.4 bill. The estimates of annual C org accumulation by Australian seagrasses ranged from 0.093 to 6.15 Mt, with a most probable estimate of 0.93 Mt y(-1) (10.1 t. km(-2) y(-1)). These estimates, while large, were one-third of those that would be calculated if inter-habitat variability in carbon stocks were not taken into account. We conclude that there is an urgent need for more information on the variability in seagrass carbon stock and accumulation rates, and the factors driving this variability, in order to improve global estimates of seagrass Blue Carbon storage.

Illuminating the Depths of the MagIC (Magnetics Information Consortium) Database

NASA Astrophysics Data System (ADS)

Koppers, A. A. P.; Minnett, R.; Jarboe, N.; Jonestrask, L.; Tauxe, L.; Constable, C.

2015-12-01

The Magnetics Information Consortium (http://earthref.org/MagIC/) is a grass-roots cyberinfrastructure effort envisioned by the paleo-, geo-, and rock magnetic scientific community. Its mission is to archive their wealth of peer-reviewed raw data and interpretations from magnetics studies on natural and synthetic samples. Many of these valuable data are legacy datasets that were never published in their entirety, some resided in other databases that are no longer maintained, and others were never digitized from the field notebooks and lab work. Due to the volume of data collected, most studies, modern and legacy, only publish the interpreted results and, occasionally, a subset of the raw data. MagIC is making an extraordinary effort to archive these data in a single data model, including the raw instrument measurements if possible. This facilitates the reproducibility of the interpretations, the re-interpretation of the raw data as the community introduces new techniques, and the compilation of heterogeneous datasets that are otherwise distributed across multiple formats and physical locations. MagIC has developed tools to assist the scientific community in many stages of their workflow. Contributors easily share studies (in a private mode if so desired) in the MagIC Database with colleagues and reviewers prior to publication, publish the data online after the study is peer reviewed, and visualize their data in the context of the rest of the contributions to the MagIC Database. From organizing their data in the MagIC Data Model with an online editable spreadsheet, to validating the integrity of the dataset with automated plots and statistics, MagIC is continually lowering the barriers to transforming dark data into transparent and reproducible datasets. Additionally, this web application generalizes to other databases in MagIC's umbrella website (EarthRef.org) so that the Geochemical Earth Reference Model (http://earthref.org/GERM/) portal, Seamount Biogeosciences Network (http://earthref.org/SBN/), EarthRef Digital Archive (http://earthref.org/ERDA/) and EarthRef Reference Database (http://earthref.org/ERR/) benefit from its development.

Participation of the mPRα in the inhibitory effect of progesterone on prolactin secretion.

PubMed

Camilletti, María Andrea; Ferraris, Jimena; Abeledo-Machado, Alejandra; Converse, Aubrey; Faraoni, Erika; Pisera, Daniel; Gutierrez, Silvina; Thomas, Peter; Díaz-Torga, Graciela

2018-06-05

The membrane progesterone receptors (mPRα, -β, -γ, -δ, -ε) are known to mediate rapid non-genomic progesterone functions in different cell types. However, the functions of these receptors in the pituitary have not been reported to date. Here we show that the expression of mPRα was the highest among the mPRs in the rat anterior pituitary gland. Immunostaining of mPRα was detected in somatotrophs, gonadotrophs and lactotrophs. Interestingly, 63% of mPRα-positive cells within the pituitary were lactotrophs suggesting that mPRα is involved in controlling prolactin (PRL) secretion in the pituitary. To test this hypothesis, rat pituitaries were incubated (1h) with either progesterone (P4) or the mPRα specific agonist Org OD 02-0. PRL secretion was then measured by radioimmunoassay (RIA). Results of this experiment revealed that both P4 and Org OD 02-0 decreased PRL secretion. Moreover, results from the GH3 cell line (CCL-82.1 ™ ) showed that P4 and Org OD 02-0 inhibited PRL release, but the nuclear PR agonist R5020 was ineffective. Our investigation of the cellular mechanisms behind mPRα activity indicated that both P4 and Org OD 02-0 decreased cAMP accumulation, while R5020 was ineffective. In addition, the Org OD 02-0-effect on PRL release was blocked by pretreatment with pertussis toxin, an inhibitor of Go/Gi proteins. Because TGFβ1 is a potent inhibitor of PRL secretion in lactotrophs, we lastly evaluated whether TGFβ1 was activated by progesterone and whether this effect was mediated by mPRα. Our results showed that P4 and Org OD 02-0, but not R5020 increased active TGFβ1 levels. This effect was not observed when cells were transfected with mPRα-siRNA. Taking together, these data provide new evidence that mPRα mediates the progesterone inhibitory effect on PRL secretion through both: the decreases in cAMP levels and the activation of TGFβ1 in the lactotroph population. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

Improving quit rates of web-delivered interventions for smoking cessation: full-scale randomized trial of WebQuit.org versus Smokefree.gov.

PubMed

Bricker, Jonathan B; Mull, Kristin E; McClure, Jennifer B; Watson, Noreen L; Heffner, Jaimee L

2018-05-01

Millions of people world-wide use websites to help them quit smoking, but effectiveness trials have an average 34% follow-up data retention rate and an average 9% quit rate. We compared the quit rates of a website using a new behavioral approach called Acceptance and Commitment Therapy (ACT; WebQuit.org) with the current standard of the National Cancer Institute's (NCI) Smokefree.gov website. A two-arm stratified double-blind individually randomized trial (n = 1319 for WebQuit; n = 1318 for Smokefree.gov) with 12-month follow-up. United States. Adults (n = 2637) who currently smoked at least five cigarettes per day were recruited from March 2014 to August 2015. At baseline, participants were mean [standard deviation (SD)] age 46.2 years (13.4), 79% women and 73% white. WebQuit.org website (experimental) provided ACT for smoking cessation; Smokefree.gov website (comparison) followed US Clinical Practice Guidelines for smoking cessation. The primary outcome was self-reported 30-day point prevalence abstinence at 12 months. The 12-month follow-up data retention rate was 88% (2309 of 2637). The 30-day point prevalence abstinence rates at the 12-month follow-up were 24% (278 of 1141) for WebQuit.org and 26% (305 of 1168) for Smokefree.gov [odds ratio (OR) = 0.91; 95% confidence interval (CI) = 0.76, 1.10; P = 0.334] in the a priori complete case analysis. Abstinence rates were 21% (278 of 1319) for WebQuit.org and 23% (305 of 1318) for Smokefree.gov (OR = 0.89 (0.74, 1.07; P = 0.200) when missing cases were imputed as smokers. The Bayes factor comparing the primary abstinence outcome was 0.17, indicating 'substantial' evidence of no difference between groups. WebQuit.org and Smokefree.gov had similar 30-day point prevalence abstinence rates at 12 months that were descriptively higher than those of prior published website-delivered interventions and telephone counselor-delivered interventions. © 2017 Society for the Study of Addiction.

Describing the linkages of the immigration, refugees and citizenship Canada permanent resident data and vital statistics death registry to Ontario's administrative health database.

PubMed

Chiu, Maria; Lebenbaum, Michael; Lam, Kelvin; Chong, Nelson; Azimaee, Mahmoud; Iron, Karey; Manuel, Doug; Guttmann, Astrid

2016-10-21

Ontario, the most populous province in Canada, has a universal healthcare system that routinely collects health administrative data on its 13 million legal residents that is used for health research. Record linkage has become a vital tool for this research by enriching this data with the Immigration, Refugees and Citizenship Canada Permanent Resident (IRCC-PR) database and the Office of the Registrar General's Vital Statistics-Death (ORG-VSD) registry. Our objectives were to estimate linkage rates and compare characteristics of individuals in the linked versus unlinked files. We used both deterministic and probabilistic linkage methods to link the IRCC-PR database (1985-2012) and ORG-VSD registry (1990-2012) to the Ontario's Registered Persons Database. Linkage rates were estimated and standardized differences were used to assess differences in socio-demographic and other characteristics between the linked and unlinked records. The overall linkage rates for the IRCC-PR database and ORG-VSD registry were 86.4 and 96.2 %, respectively. The majority (68.2 %) of the record linkages in IRCC-PR were achieved after three deterministic passes, 18.2 % were linked probabilistically, and 13.6 % were unlinked. Similarly the majority (79.8 %) of the record linkages in the ORG-VSD were linked using deterministic record linkage, 16.3 % were linked after probabilistic and manual review, and 3.9 % were unlinked. Unlinked and linked files were similar for most characteristics, such as age and marital status for IRCC-PR and sex and most causes of death for ORG-VSD. However, lower linkage rates were observed among people born in East Asia (78 %) in the IRCC-PR database and certain causes of death in the ORG-VSD registry, namely perinatal conditions (61.3 %) and congenital anomalies (81.3 %). The linkages of immigration and vital statistics data to existing population-based healthcare data in Ontario, Canada will enable many novel cross-sectional and longitudinal studies to be conducted. Analytic techniques to account for sub-optimal linkage rates may be required in studies of certain ethnic groups or certain causes of death among children and infants.

ERESE: An online forum for research-based earth science inquiry

NASA Astrophysics Data System (ADS)

Symons, C. M.; Koppers, A.; Helly, M.; Staudigel, H.; Miller, S. P.

2007-12-01

The Enduring Resources for Earth Science Education (ERESE) Project bridges the gap between earth science research and science education by providing a forum for electronic collaboration between practicing scientists and classroom teachers. By combining the resources of Scripps Institution of Oceanography (SIO) and the expertise of educators, ERESE leverages a wide variety of assets to provide state-of-the-art, online digital resources through two National Science Digital Library collections: Earthref.org (http://www.Earthref.org/ERESE) and SIOExplorer (http://SIOExplorer.ucsd.edu). Earthref.org provides a wealth of plate tectonic-related content appropriate for designing and enacting inquiry lessons. The SIOExplorer Digital Library houses marine geophysical data from over 800 research cruises each containing a variety of data types from meteorological, to oceanographic, geophysical and navigational data. Built on successful collaboration between scientists and middle and high school teachers from across the country beginning in 2004, ERESE has expanded into a multifaceted repository for thought-provoking earth science data and images, virtual field trips and inquiry lessons designed by our partner teachers. More than static interfaces, both Earthref.org and SIOExplorer introduce users to current topics in science, seeking to answer outstanding questions about the earth, its processes, formation, and future. To provide a starting point for new users to design and contribute lessons to Earthref.org we have created a basic inquiry lesson plan template that models the process of investigating a real scientific problem. The template is designed on the basis of our five-stage model of inquiry adapted to the National Science Education Standards. As with all inquiry lessons, our model focuses on the shift of power from the teacher at the outset of the lesson to the students upon completion of the lesson.

Retraction of articles by Dr M. Aramli.

PubMed

2018-06-01

The below articles published online on Wiley Online Library (wileyonlinelibrary.com) have been retracted by agreement between the submitting author, Mohammad Sadegh Aramli, the Editor-in-Chief, Heriberto Rodriguez-Martinez, and Blackwell Verlag GmbH. After a thorough investigation, there is strong evidence to indicate that the peer review of these papers was compromised. The identities of the reviewers were unable to be verified, and it is believed that these papers were accepted based on recommendations from reviewers not suitably qualified. REFERENCES Aramli, M. (2014). ATP content, oxidative stress and motility of beluga (Huso huso) semen: Effect of short-term storage. Reproduction in Domestic Animals, 49, 636-640. https://doi.org/10.1111/rda.12339 Aramli, M., Nazari, R., & Gharibi, M. (2015), Effect of post-thaw storage time on motility and fertility of cryopreserved beluga sturgeon (Huso huso) sperm. Reproduction in Domestic Animals, 50, 349-352. https://doi.org/10.1111/rda.12484 Aramli, M., Golshahi, K., Nazari, R., Golpour, A., & Aramli, S. (2016). Influence of glutamine supplementation on motility and fertilization success of frozen-thawed persian sturgeon (Acipenser persicus) sperm. Reproduction in Domestic Animals, 51, 474-477. https://doi.org/10.1111/rda.12704 Aramli, M., Golshahi, K., Banan, A., & Sotoudeh, E. (2016). Reliable collection of Caspian brown trout (Salmo trutta caspius) sperm using a catheter. Reproduction in Domestic Animals, 51, 831-834. https://doi.org/10.1111/rda.12740 Aramli, M., Nazari, R., Aramli, S., & Nouri, H. (2017). Motility and oxidative-antioxidant capacity of Huso huso semen, stored at -80°C. Reproduction in Domestic Animals, 52, 170-173. https://doi.org/10.1111/rda.12814. © 2018 Blackwell Verlag GmbH.

Protein Data Bank (PDB): The Single Global Macromolecular Structure Archive

PubMed Central

Burley, Stephen K.; Berman, Helen M.; Kleywegt, Gerard J.; Markley, John L.; Nakamura, Haruki; Velankar, Sameer

2018-01-01

The Protein Data Bank (PDB)—the single global repository of experimentally determined 3D structures of biological macromolecules and their complexes—was established in 1971, becoming the first open-access digital resource in the biological sciences. The PDB archive currently houses ~130,000 entries (May 2017). It is managed by the Worldwide Protein Data Bank organization (wwPDB; wwpdb.org), which includes the RCSB Protein Data Bank (RCSB PDB; rcsb.org), the Protein Data Bank Japan (PDBj; pdbj.org), the Protein Data Bank in Europe (PDBe; pdbe.org), and BioMagResBank (BMRB; www.bmrb.wisc.edu). The four wwPDB partners operate a unified global software system that enforces community-agreed data standards and supports data Deposition, Biocuration, and Validation of ~11,000 new PDB entries annually (deposit.wwpdb.org). The RCSB PDB currently acts as the archive keeper, ensuring disaster recovery of PDB data and coordinating weekly updates. wwPDB partners disseminate the same archival data from multiple FTP sites, while operating complementary websites that provide their own views of PDB data with selected value-added information and links to related data resources. At present, the PDB archives experimental data, associated metadata, and 3D-atomic level structural models derived from three well-established methods: crystallography, nuclear magnetic resonance spectroscopy (NMR), and electron microscopy (3DEM). wwPDB partners are working closely with experts in related experimental areas (small-angle scattering, chemical cross-linking/mass spectrometry, Forster energy resonance transfer or FRET, etc.) to establish a federation of data resources that will support sustainable archiving and validation of 3D structural models and experimental data derived from integrative or hybrid methods. PMID:28573592

Protein Data Bank (PDB): The Single Global Macromolecular Structure Archive.

PubMed

Burley, Stephen K; Berman, Helen M; Kleywegt, Gerard J; Markley, John L; Nakamura, Haruki; Velankar, Sameer

2017-01-01

The Protein Data Bank (PDB)--the single global repository of experimentally determined 3D structures of biological macromolecules and their complexes--was established in 1971, becoming the first open-access digital resource in the biological sciences. The PDB archive currently houses ~130,000 entries (May 2017). It is managed by the Worldwide Protein Data Bank organization (wwPDB; wwpdb.org), which includes the RCSB Protein Data Bank (RCSB PDB; rcsb.org), the Protein Data Bank Japan (PDBj; pdbj.org), the Protein Data Bank in Europe (PDBe; pdbe.org), and BioMagResBank (BMRB; www.bmrb.wisc.edu). The four wwPDB partners operate a unified global software system that enforces community-agreed data standards and supports data Deposition, Biocuration, and Validation of ~11,000 new PDB entries annually (deposit.wwpdb.org). The RCSB PDB currently acts as the archive keeper, ensuring disaster recovery of PDB data and coordinating weekly updates. wwPDB partners disseminate the same archival data from multiple FTP sites, while operating complementary websites that provide their own views of PDB data with selected value-added information and links to related data resources. At present, the PDB archives experimental data, associated metadata, and 3D-atomic level structural models derived from three well-established methods: crystallography, nuclear magnetic resonance spectroscopy (NMR), and electron microscopy (3DEM). wwPDB partners are working closely with experts in related experimental areas (small-angle scattering, chemical cross-linking/mass spectrometry, Forster energy resonance transfer or FRET, etc.) to establish a federation of data resources that will support sustainable archiving and validation of 3D structural models and experimental data derived from integrative or hybrid methods.

Effect of tibolone and its principal metabolites (3α- and 3β-hydroxy, 3α-sulfate, and 4-ene derivatives) on estrone sulfatase activity in normal and cancerous human breast tissue.

PubMed

Chetrite, Gérard S; Cortes-Prieto, Joaquin; Pasqualini, Jorge R

2011-12-01

Tibolone (Org-OD14) is the active substance of Livial®, a synthetic steroid with the structure 7α,17α-17-hydroxy-7-methyl-19-norpregn-5(10)-en-20-yn-3-one, possessing weak tissue-specific estrogenic, progestogenic, and androgenic properties, used to treat menopausal complaints. After oral administration, tibolone is extensively metabolized into the 3α-(Org-4904) and 3β-(Org-30126) hydroxy derivatives with estrogenic properties, its 4-ene (Org-OM38) isomer with progestogenic/androgenic activities, and the 3α-sulfate (Org-34322) derivative, a major biologically inactive circulating form. We compared the dose response of tibolone and its metabolites on estrone sulfatase activity [conversion of estrone sulfate (E1S) to estrone (E1)] in normal and cancerous human breast tissues. Tissue minces were incubated with physiological concentrations of [3H]-E1S (5×10-9M) alone or in the presence of tibolone and its metabolites (concentration range: 5×10-7to 5×10-5M) for 4 h. Tritiated E1, estradiol (E2), and E1S were separated and evaluated quantitatively by thin-layer chromatography. The sulfatase activity was significantly higher in cancerous breast but strongly inhibited by tibolone and the different metabolites, whereas 3α- and 3β-hydroxy derivatives were the most potent inhibitors. This very significant inhibitory effect of tibolone and its principal metabolites on the enzyme involved in E2biosynthesis in the human breast provides interesting perspectives to study the biological responses of these compounds in trials with breast cancer patients.

Open Core Data: Connecting scientific drilling data to scientists and community data resources

NASA Astrophysics Data System (ADS)

Fils, D.; Noren, A. J.; Lehnert, K.; Diver, P.

2016-12-01

Open Core Data (OCD) is an innovative, efficient, and scalable infrastructure for data generated by scientific drilling and coring to improve discoverability, accessibility, citability, and preservation of data from the oceans and continents. OCD is building on existing community data resources that manage, store, publish, and preserve scientific drilling data, filling a critical void that currently prevents linkages between these and other data systems and tools to realize the full potential of data generated through drilling and coring. We are developing this functionality through Linked Open Data (LOD) and semantic patterns that enable data access through the use of community ontologies such as GeoLink (geolink.org, an EarthCube Building Block), a collection of protocols, formats and vocabularies from a set of participating geoscience repositories. Common shared concepts of classes such as cruise, dataset, person and others allow easier resolution of common references through shared resource IDs. These graphs are then made available via SPARQL as well as incorporated into web pages following schema.org approaches. Additionally the W3C PROV vocabulary is under evaluation for use for documentation of provenance. Further, the application of persistent identifiers for samples (IGSNs); datasets, expeditions, and projects (DOIs); and people (ORCIDs), combined with LOD approaches, provides methods to resolve and incorporate metadata and datasets. Application Program Interfaces (APIs) complement these semantic approaches to the OCD data holdings. APIs are exposed following the Swagger guidelines (swagger.io) and will be evolved into the OpenAPI (openapis.org) approach. Currently APIs are in development for the NSF funded Flyover Country mobile geoscience app (fc.umn.edu), the Neotoma Paleoecology Database (neotomadb.org), Magnetics Information Consortium (MagIC; earthref.org/MagIC), and other community tools and data systems, as well as for internal OCD use.

Low-molecular-weight heparinoid compared with warfarin for prophylaxis of deep-vein thrombosis in patients who are operated on for fracture of the hip. A prospective, randomized trial

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

Gerhart, T.N.; Yett, H.S.; Robertson, L.K.

In a randomized, prospective trial, a low-molecular-weight heparinoid (Org 10172 (Lomoparan)) was compared with warfarin for efficacy and safety in preventing deep-vein thrombosis in 263 patients who had an operatively treated fracture of the hip. One group of patients received Org 10172 in a dose of 750 units subcutaneously every twelve hours until the ninth postoperative day; on the seventh postoperative day, warfarin was added to the regimen. The other group received only warfarin. Both drugs were begun preoperatively, immediately after the admission evaluation. In the patients who received warfarin, the desired prothrombin time was one and one-half times themore » control level. Deep-vein thrombosis was detected by {sup 125}I-fibrinogen scanning and impedance plethysmography and was confirmed by phlebography and compression ultrasonography. Deep-vein thrombosis was found in nine (7 per cent) of the 132 patients who received Org 10172 and in twenty-eight (21 per cent) of the 131 patients who received warfarin (p less than 0.001). Adverse reactions were not significantly different in the two groups. Major bleeding complications occurred in eight patients in the Org-10172 group, only four of whom were receiving the drug at the time of bleeding, and in five patients who were receiving warfarin (not significant). There was no difference in intraoperative loss of blood or in requirements for transfusion. We concluded that the low-molecular-weight heparinoid Org 10172 is a safe, convenient, effective antithrombotic agent for the prevention of venous thrombosis after an operation for fracture of the hip.« less

Growth inhibition induced by antiprogestins RU-38486, ORG-31710, and CDB-2914 in ovarian cancer cells involves inhibition of cyclin dependent kinase 2.

PubMed

Goyeneche, Alicia A; Seidel, Erin E; Telleria, Carlos M

2012-06-01

Antiprogestins have been largely utilized in reproductive medicine, yet their repositioning for oncologic use is rapidly emerging. In this study we investigated the molecular mediators of the anti-ovarian cancer activity of the structurally related antiprogestins RU-38486, ORG-31710 and CDB-2914. We studied the responses of wt p53 OV2008 and p53 null SK-OV-3 cells to varying doses of RU-38486, ORG-31710 and CDB-2914. The steroids inhibited the growth of both cell lines with a potency of RU-38486 > ORG-31710 > CDB-2914, and were cytostatic at lower doses but lethal at higher concentrations. Antiprogestin-induced lethality associated with morphological features of apoptosis, hypodiploid DNA content, DNA fragmentation, and cleavage of executer caspase substrate PARP. Cell death ensued despite RU-38486 caused transient up-regulation of anti-apoptotic Bcl-2, ORG-31710 induced transient up-regulation of inhibitor of apoptosis XIAP, and CDB-2914 up-regulated both XIAP and Bcl-2. The antiprogestins induced accumulation of Cdk inhibitors p21(cip1) and p27(kip1) and increased association of p21(cip1) and p27(kip1) with Cdk-2. They also promoted nuclear localization of p21(cip1) and p27(kip1), reduced the nuclear abundances of Cdk-2 and cyclin E, and blocked the activity of Cdk-2 in both nucleus and cytoplasm. The cytotoxic potency of the antiprogestins correlated with the magnitude of the inhibition of Cdk-2 activity, ranging from G1 cell cycle arrest towards cell death. Our results suggest that, as a consequence of their cytostatic and lethal effects, antiprogestin steroids of well-known contraceptive properties emerge as attractive new agents to be repositioned for ovarian cancer therapeutics.

Comparative Analysis of Opioid Queries on Erowid.org: An Opportunity to Advance Harm Reduction.

PubMed

Wightman, Rachel S; Perrone, Jeanmarie; Erowid, Fire; Erowid, Earth; Meisel, Zachary F; Nelson, Lewis S

2017-08-24

Many individuals who use opioids turn to online resources to gather information on effects, availability, and safety. Describe opioid index page views on Erowid.org to assess trends in public interest in particular opioids. Retrospective analysis of Erowid.org site traffic was performed to identify unique average daily visits to opioid pages. All data was normalized to that of visits to the heroin index page. Average daily visits to the index pages of each of 6 commonly abused opioids were assessed during the period of 2009 to 2015. Similarly, visits to 15 distinct opioid index pages at 5 time points (July, October 2014 and Jan, April, and July 2015) were described. From 2009 to 2015 a decrease in the number of page visits versus heroin (1.00) occurred for hydrocodone (0.87 to 0.59, -32%), oxycodone (1.38 to 0.99, -28%), and morphine (0.26 to 0.25, -6%). Increases in page visits compared to heroin occurred for fentanyl (0.18 to 0.47, +157%), tramadol (0.43 to 0.88, +106%), hydromorphone (0.19 to 0.24, +29%), and oxymorphone (0.11 to 0.13, +18%). Indexed to heroin (1.00) average opioid page visit frequencies from July 2014 to July 2015 were highest for oxycodone (1.02) and tramadol (0.81). Conclusion/Importance: Oxycodone and tramadol represent the greatest number of Erowid.org opioid page visits compared to heroin. The largest increase in visits over the study periods was for fentanyl and tramadol. The relationship of page visits on Erowid.org creates a unique opportunity for real-time evaluation of emerging drug trends and epidemiological study.

Effect of and satisfaction with www.elearnSCI.org for training of nurse students: a submodule pilot study.

PubMed

Liu, N; Li, X W; Zhou, M W; Krassioukov, A V; Biering-Sørensen, F

2014-10-01

Interventional training session. To investigate the effect and satisfaction with didactic training using printed text of a submodule of www.elearnSCI.org for nurse students and to assess the answers of each question. A Peking University teaching hospital. Twenty-eight nurse students in two groups (14 in each) were involved. Only group A received a translated print-out of the slides from the 'Nursing management' submodule in www.elearnSCI.org for 1-h self-study before the class. At the beginning of class, both groups were tested using the self assessment questions. Then, a lecture according to the content of this submodule was carried out and afterwards both groups answered the self assessment questions again. Finally, both groups filled in a training course satisfaction questionnaire. At the beginning of the class, the mean score (max 9) of the self assessment in group A was 7.1 ± 1.1, which was significantly higher than that in group B (4.9 ± 1.7, P = 0.001). After the lecture, the mean score of the self assessment in group A had insignificantly increased to 7.4 ± 1.3, whereas in group B it increased significantly to 6.9 ± 0.8 (P < 0.001). The mean score (max 50) of the training course satisfaction questionnaire was 42.8 ± 5.2. Sixty-four percentage of the students indicated that they were very satisfied (overall score ⩾ 42) with the training and no students were unsatisfied (overall score < 30). Self-study and lecture presentation are effective methods for training the content of www.elearnSCI.org to nurse students. The training satisfaction of this submodule within the www.elearnSCI.org is favorable.

Heart-Type Fatty Acid Binding Protein Is Associated with Proteinuria in Obesity

PubMed Central

Chen, Hui-Mei; Zheng, Chun-Xia; Gao, Qing; Ge, Yong-Chun; Liu, Zhi-Hong

2012-01-01

Rationale Lipid metabolism contributes to the formation of obesity-related glomerulopathy (ORG). Heart-type fatty acid binding protein (H-FABP or FABP3) is involved in lipid metabolism and was predicted to relate to renal lesions in obesity. Methods A total of 28 patients with ORG were investigated, and renal tissue from 7 kidney donors served as controls. Db/db mice with albuminuria were treated with Simvastatin for 12 weeks. Results Immunohistochemistry demonstrated the H-FABP staining in glomerular and tubular areas of patients with ORG, and the percentage of H-FABP in the glomerular area was significantly higher than in controls (15.8±1.62 versus 4.51±0.56%, P<0.001). Moreover, H-FABP expression correlated with proteinuria, high-density lipoprotein (HDL) cholesterol, waist circumference and the homeostatic model assessment – insulin resistance (HOMA-IR) among patients with ORG. Enhanced expression of H-FABP was also detected in the db/db mice, and expression increased from 8 to 20 weeks of age and was weakly related to increased albuminuria (r = 0.433; P = 0.020). Furthermore, H-FABP was co-localized with synaptopodin and demonstrated a podocyte pattern distribution. After Simvastation treatment, the urine albumin levels decreased with lipid levels and H-FABP expression in the glomeruli. The expression of H-FABP was related to Simvastatin treatment, albuminuria and triglycerides, while it was only linked with triglycerides and albuminuria (r = 0.643, P = 0.036). Conclusions This study confirmed an association of H-FABP with the pathogenesis of clinical and experimental ORG, and suggests that such a process might be related to podocytes and lipid dysmetabolism. PMID:23029183

Incentives and other factors associated with employee participation in health risk assessments.

PubMed

Taitel, Michael S; Haufle, Vincent; Heck, Debi; Loeppke, Ronald; Fetterolf, Donald

2008-08-01

Investigate factors associated with employee participation rates in health risk assessments. This cross-sectional study using multiple regression analyzed data from 124 employers with 882,275 eligible employees who completed 344,825 health and productivity assessments (HPAs). Incentive value and Communications and Organizational Commitment Level (Com/Org Level) were the strongest predictors of HPA completion rates. Employer size and a Gateway Model were also significant predictors. In addition, a correlation of variables showed other important relationships. To achieve a 50% HPA completion rate, employers with a low Com/Org Level will need an incentive value of approximately $120 whereas employers with a high Com/Org Level only need approximately $40--a difference of $80 dollars. This applied study offers empirical evidence to help employers increase their employees' participation in health risk assessments.

USA National Phenology Network gridded products documentation

USGS Publications Warehouse

Crimmins, Theresa M.; Marsh, R. Lee; Switzer, Jeff R.; Crimmins, Michael A.; Gerst, Katharine L.; Rosemartin, Alyssa H.; Weltzin, Jake F.

2017-02-23

The goals of the USA National Phenology Network (USA-NPN, www.usanpn.org) are to advance science, inform decisions, and communicate and connect with the public regarding phenology and species’ responses to environmental variation and climate change. The USA-NPN seeks to facilitate informed ecosystem stewardship and management by providing phenological information freely and openly. One way the USA-NPN is endeavoring to accomplish these goals is by providing data and data products in a wide range of formats, including gridded real-time, short-term forecasted, and historical maps of phenological events, patterns and trends. This document describes the suite of gridded phenologically relevant data products produced and provided by the USA National Phenology Network, which can be accessed at www.usanpn.org/data/phenology_maps and also through web services at geoserver.usanpn.org/geoserver/wms?request=GetCapabilities.

Aether: leveraging linear programming for optimal cloud computing in genomics

PubMed Central

Luber, Jacob M; Tierney, Braden T; Cofer, Evan M; Patel, Chirag J

2018-01-01

Abstract Motivation Across biology, we are seeing rapid developments in scale of data production without a corresponding increase in data analysis capabilities. Results Here, we present Aether (http://aether.kosticlab.org), an intuitive, easy-to-use, cost-effective and scalable framework that uses linear programming to optimally bid on and deploy combinations of underutilized cloud computing resources. Our approach simultaneously minimizes the cost of data analysis and provides an easy transition from users’ existing HPC pipelines. Availability and implementation Data utilized are available at https://pubs.broadinstitute.org/diabimmune and with EBI SRA accession ERP005989. Source code is available at (https://github.com/kosticlab/aether). Examples, documentation and a tutorial are available at http://aether.kosticlab.org. Contact chirag_patel@hms.harvard.edu or aleksandar.kostic@joslin.harvard.edu Supplementary information Supplementary data are available at Bioinformatics online. PMID:29228186

International conference on "photosynthesis research for sustainability-2011", July 24-30, 2011, Baku, Azerbaijan.

PubMed

Allakhverdiev, Suleyman I; Huseynova, Irada M; Govindjee

2012-02-01

In this brief report, we provide a perspective on an international conference "Photosynthesis Research for Sustainability-2011", held in Baku, Azerbaijan, during July 24-30, 2011 ( http://www.photosynthesis2011.cellreg.org/ ). At this conference, awards were given to nine young investigators; they are recognized in this Report. We have also included here some photographs to show the pleasant ambiance at this conference. (See http://www.photosynthesis2011.cellreg.org/Photos.php and http://www.life.illinois.edu/govindjee/g/Photo/Baku.html for more photographs taken by the authors as well as by others.) We invite the readers to the next conference on "Photosynthesis Research for Sustainability-2013" to be held in May or June 2013, in Baku, Azerbaijan. Information will be posted at: http://www.photosynthesis2013.cellreg.org/ .

Chado Controller: advanced annotation management with a community annotation system

PubMed Central

Guignon, Valentin; Droc, Gaëtan; Alaux, Michael; Baurens, Franc-Christophe; Garsmeur, Olivier; Poiron, Claire; Carver, Tim; Rouard, Mathieu; Bocs, Stéphanie

2012-01-01

Summary: We developed a controller that is compliant with the Chado database schema, GBrowse and genome annotation-editing tools such as Artemis and Apollo. It enables the management of public and private data, monitors manual annotation (with controlled vocabularies, structural and functional annotation controls) and stores versions of annotation for all modified features. The Chado controller uses PostgreSQL and Perl. Availability: The Chado Controller package is available for download at http://www.gnpannot.org/content/chado-controller and runs on any Unix-like operating system, and documentation is available at http://www.gnpannot.org/content/chado-controller-doc The system can be tested using the GNPAnnot Sandbox at http://www.gnpannot.org/content/gnpannot-sandbox-form Contact: valentin.guignon@cirad.fr; stephanie.sidibe-bocs@cirad.fr Supplementary information: Supplementary data are available at Bioinformatics online. PMID:22285827

Military Aircraft Modernization: A Better Solution to Manage the Fighter Shortfall - the Sole Answer is NOT the F-35 Program

DTIC Science & Technology

2017-04-21

oclc. org /eds/ detai I/ detai l?vid=5 &sid=5b9e08 b 7-0abf- 4502-a8 l d-42c5 l Od59863%40sessionmgr I 07 &hid= I 04&bdata=JnNpdGU9ZWRzLWxpdm...eds.b.ebscohost.com.nduezproxy.idm.oclc. org /eds/detail/detail?vid=9&sid=5b9e08b7-0abf-4502-a8 l d-42c5 l Od59863%40sessionmgr I 07 &hid= I 04&bdata...nduezproxy. i dm. ocl c. org / eds/pdfviewer/pdfvi ewer?vid = l 3&sid=5b9e08b7-0abf-4502-a8 l d-42c5 l Od59863%40sessionmgr l 07&hid= l 04 (accessed December

Free and Open Source Software underpinning the European Forest Data Centre

NASA Astrophysics Data System (ADS)

Rodriguez Aseretto, Dario; Di Leo, Margherita; de Rigo, Daniele; Corti, Paolo; McInerney, Daniel; Camia, Andrea; San-Miguel-Ayanz, Jesús

2013-04-01

Worldwide, governments are growingly focusing [1] on free and open source software (FOSS) as a move toward transparency and the freedom to run, copy, study, change and improve the software [2]. The European Commission (EC) is also supporting the development of FOSS (see e.g., [3]). In addition to the financial savings, FOSS contributes to scientific knowledge freedom in computational science (CS) [4] and is increasingly rewarded in the science-policy interface within the emerging paradigm of open science [5-8]. Since complex computational science applications may be affected by software uncertainty [4,9-11], FOSS may help to mitigate part of the impact of software errors by CS community-driven open review, correction and evolution of scientific code [10,12-15]. The continental scale of EC science-based policy support implies wide networks of scientific collaboration. Thematic information systems also may benefit from this approach within reproducible [16] integrated modelling [4]. This is supported by the EC strategy on FOSS: "for the development of new information systems, where deployment is foreseen by parties outside of the EC infrastructure, [F]OSS will be the preferred choice and in any case used whenever possible" [17]. The aim of this contribution is to highlight how a continental scale information system may exploit and integrate FOSS technologies within the transdisciplinary research underpinning such a complex system. A European example is discussed where FOSS innervates both the structure of the information system itself and the inherent transdisciplinary research for modelling the data and information which constitute the system content. The information system. The European Forest Data Centre (EFDAC, http://forest.jrc.ec.europa.eu/efdac/) has been established at the EC Joint Research Centre (JRC) as the focal point for forest data and information in Europe to supply European decision-makers with processed, quality checked and timely policy relevant forest data and information (see also [18]). A set of web-based tools allow accessing the information located in EFDAC. The following applications - running on GNU/Linux platforms - are the core elements of EFDAC: In (a.1) a metadata client allows users to search for EFDAC related spatial datasets while (a.2) is a customized web map service that allows the user to visualize, navigate and query available maps and derived geo-datasets on several forest-related topics. The database system currently relies on ORACLE and PostgreSQL [24] with PostGIS [25]. EFFIS (a.3) [26-33] is a comprehensive system covering the full cycle of forest-fire management. The system supports forest-fire prevention and fighting in Europe, North Africa and Middle East countries through the provision of timely and reliable information on forest-fires [29,30,32]. Within EFFIS, UMN Mapserver [34] is used for the management and publication of the fire behavior forecast and the other fire-related layers in a wide range of formats including INSPIRE and Open Geospatial Consortium (OGC) standards such as: Transdisciplinary modelling research. The EFDAC portal [39] provides data and information which rely on coordinated research [40-50] on wide-scale transdisciplinary modelling for environment (WSTMe) [51]. This contributed to advanced computational modelling approaches such as morphological spatial pattern analysis (MSPA) [52-54] and geospatial semantic array programming (GeoSemAP) [51,55]. FOSS is here essential. For example, GeoSemAP is based on a semantically-enhanced [56,57] joint use of geospatial and array programming [58] tools (c) where semantic transparency also implies FOSS use. References Hahn, R. W., Bessen, J., Evans, D. S., Lessig, L., Smith, B. L., 2009. Government Policy Toward Open Source Software. Hahn, R. W. (Ed.). ISBN: 0-8157-3393-3 http://dx.doi.org/10.2139/ssrn Free Software Foundation, 2012. What is free software? http://www.gnu.org/philosophy/free-sw.html (revision 1.118 archived at http://www.webcitation.org/6DXqCFAN3 ) Kroes, N., 2010. How to get more interoperability in Europe. In: Open Forum Europe 2010 Summit - Openness at the heart of the EU Digital Agenda. No. SPEECH/10/300. European Commission press release. http://europa.eu/rapid/press-release_SPEECH-10-300_en.pdf de Rigo, D., 2013. Behind the horizon of reproducible integrated environmental modelling at European scale: ethics and practice of scientific knowledge freedom. F1000 Research. To appear as discussion paper Stallman, R. M., 2005. Free community science and the free development of science. PLoS Med 2 (2), e47+. http://dx.doi.org/10.1371/journal.pmed.0020047 Cai, Y., Judd, K. L., Lontzek, T. S., 2012. Open science is necessary. Nature Climate Change 2 (5), 299. http://dx.doi.org/10.1038/nclimate1509 Morin, A., Urban, J., Adams, P. D., Foster, I., Sali, A., Baker, D., Sliz, P., 2012. Shining light into black boxes. Science 336 (6078), 159-160. http://dx.doi.org/10.1126/science.1218263 Ince, D. C., Hatton, L., Graham-Cumming, J., 2012. The case for open computer programs. Nature 482 (7386), 485-488. http://dx.doi.org/10.1038/nature10836 Lehman, M. M., Ramil, J. F., 2002. Software uncertainty. In: Bustard, D., Liu, W., Sterritt, R. (Eds.), Soft-Ware 2002: Computing in an Imperfect World. Vol. 2311 of Lecture Notes in Computer Science. Springer Berlin / Heidelberg, Berlin, Heidelberg, Ch. 14, pp. 477-514. http://dx.doi.org/10.1007/3-540-46019-5_14 Hatton, L., 2012. Defects, scientific computation and the scientific method uncertainty quantification in scientific computing. Vol. 377 of IFIP Advances in Information and Communication Technology. Springer Boston, Berlin, Heidelberg, Ch. 8, pp. 123-138. http://dx.doi.org/10.1007/978-3-642-32677-68 de Rigo, D., 2013. Software Uncertainty in Integrated Environmental Modelling: the role of Semantics and Open Science. Geophysical Research Abstracts 15, EGU General Assembly 2013 Hatton, L., 2007. The chimera of software quality. Computer 40 (8), 104-103. http://dx.doi.org/10.1109/MC.2007.292 Cai, Y., Judd, K. L., Lontzek, T. S., May 2012. Open science is necessary. Nature Climate Change 2 (5), 299. http://dx.doi.org/10.1038/nclimate1509 Sonnenburg, S., Braun, M. L., Ong, C. S., Bengio, S., Bottou, L., Holmes, G., LeCun, Y., Müller, K. R., Pereira, F., Rasmussen, C. E., Rätsch, G., Schölkopf, B., Smola, A., Vincent, P., Weston, J., Williamson, R., Dec. 2007. The need for open source software in machine learning. J. Mach. Learn. Res. 8, 2443-2466. http://jmlr.csail.mit.edu/papers/v8/sonnenburg07a.html de Vos, M. G., Janssen, S. J. C., van Bussel, L. G. J., Kromdijk, J., van Vliet, J., Top, J. L., Dec. 2011. Are environmental models transparent and reproducible enough? In: Chan, F., Marinova, D., Anderssen, R. S. (Eds.), MODSIM2011, 19th International Congress on Modelling and Simulation. Modelling and Simulation Society of Australia and New Zealand, pp. 2954-2961. http://www.mssanz.org.au/modsim2011/G7/devos.pdf Peng, R. D., 2011. Reproducible research in computational science. Science 334 (6060), 1226-1227. http://dx.doi.org/10.1126/science.1213847 European Commission, 2011. Strategy for internal use of OSS at the EC. European Commission, Directorate-General for Informatics (DIGIT). http://ec.europa.eu/dgs/informatics/oss_tech/index_en.htm (archived at: http://www.webcitation.org/6DXuBeTAU ) European Commission, 2006. European Union forest action plan. No. COM(2006) 302 final. Communication from the Commission. http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=COM:2006:0302:FIN:EN:HTML Ticheler, J., Hielkema, J. U., 2007. GeoNetwork opensource. OSGeo Journal 2, 1-5. http://journal.osgeo.org/index.php/journal/article/viewFile/86/69 European Parliament, 2007. Directive 2007/2/EC of the European Parliament and of the Council of 14 march 2007 establishing an infrastructure for spatial information in the european community (INSPIRE). Official Journal of the European Union 50 (L 108), 1-14. http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2007:108:0001:0014:EN:PDF European Commission, 2008. Commission regulation (EC) no 1205/2008 of 3 december 2008 implementing directive 2007/2/EC of the european parliament and of the council as regards metadata. Official Journal of the European Union 51 (L 326), 12-30. http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2008:326:0012:0030:EN:PDF Hazzard, E., 2011. Openlayers 2.10 beginner's guide. Packt Publishing. ISBN: 9781849514125 Holovaty, A., Kaplan-Moss, J., 2009. The definitive guide to Django: Web development done right. Apress (distributed by Springer-Verlag). ISBN: 9781590597255. http://dl.acm.org/citation.cfm?id=1572516 Worsley, J. C., Drake, J. D., 2002. Practical PostgreSQL: a hardened, robust, open source database. O'Reilly. ISBN: 1565928466. http://dl.acm.org/citation.cfm?id=580258 Obe, R., Hsu, L., 2011. PostGIS in Action. Manning Publications. ISBN:1935182269. http://dl.acm.org/citation.cfm?id=2018871 San-Miguel-Ayanz, J., 2010. Wildfires in Europe: The analysis of past and future trends within the European Forest Fire Information System. In: EGU General Assembly Conference Abstracts. Vol. 12 of EGU General Assembly Conference Abstracts. pp. 15401+. http://meetingorganizer.copernicus.org/EGU2010/EGU2010-15401.pdf Camia, A., Durrant Houston, T., San-Miguel-Ayanz, J., 2010. The European fire database: development, structure and implementation. In: 6th International Conference on Forest Fire Research. No. A20. Coimbra, Portugal Whitmore, C., Camia, A., San-Miguel-Ayanz, J., 2010. Enhancing the European Forest Fire Information System (EFFIS) with open source software. In: FOSS4G 2010. Barcelona, Spain. http://2010.foss4g.org/presentations_show.php?id=3693 San-Miguel-Ayanz, J., Schulte, E., Schmuck, G., Camia, A., 2012. The European Forest Fire Information System in the context of environmental policies of the European Union. Forest Policy and Economics. http://dx.doi.org/10.1016/j.forpol.2011.08.012 San-Miguel-Ayanz, J., Schulte, E., Schmuck, G., Camia, A., Strobl, P., Liberta, G., Giovando, C., Boca, R., Sedano, F., Kempeneers, P., McInerney, D., Withmore, C., de Oliveira, S. S., Rodrigues, M., Durrant, T., Corti, P., Oehler, F., Vilar, L., Amatulli, G., 2012. Comprehensive monitoring of wildfires in Europe: The European Forest Fire Information System (EFFIS). In: Tiefenbacher, J. (Ed.), Approaches to Managing Disaster - Assessing Hazards, Emergencies and Disaster Impacts. InTech, Ch. 5. http://dx.doi.org/10.5772/28441 Giovando, C., Whitmore, C., Camia, A., San-Miguel-Ayanz, J., 2010. Enhancing the European forest fire information system (EFFIS) with open source software. In: FOSS4G 2010. http://2010.foss4g.org/presentations_show.php?id=3693 Corti, P., San-Miguel-Ayanz, J., Camia, A., McInerney, D., Boca, R., Di Leo, M., 2012. Fire news management in the context of the European Forest Fire Information System (EFFIS). In: proceedings of "Quinta conferenza italiana sul software geografico e sui dati geografici liberi" (GFOSS DAY 2012). http://dx.doi.org/10.6084/m9.figshare.101918 Amatulli, G., Camia, A., 2007. Exploring the relationships of fire occurrence variables by jeans of CART and MARS models. In: Proceedings of the 4th International Wildland Fire Conference, Sevilla, Spain, 13-18 May 2007. http://www.fire.uni-freiburg.de/sevilla-2007/contributions/doc/cd/SESIONES_TEMATICAS/ST4/Amatulli_Camia_ITALY.pdf MapServer, http://mapserver.org/ Open Geospatial Consortium, 2006. OpenGIS Web Map Service version 1.3.0. No. OGC 06-042 in OpenGIS Standard. Open Geospatial Consortium (OGC). http://portal.opengeospatial.org/files/?artifact_id=14416 http://www.opengeospatial.org/standards/wms

What Does it Take to Be a True Muslim? Implications for Efforts to Counter al-Qa’ida’s Violent Extremist Narrative

DTIC Science & Technology

2014-01-01

Haddad, “Al-Albani – Chief Innovator of Our Time,” As-Sunnah Foundation of America, n.d., http://sunnah.org/ wordpress /2008/07/18/al-albani-chief...sunnah.org/ wordpress /2008/07/18/al-albani-chief-innovator-in- our-time/ . Haddad, Gibril Fouad. Albani & His Friends: A Concise Guide to the Salafi

Mosquito-borne Arbovirus Surveillance at Selected Sites in Diverse Ecological Zones of Kenya 2007 -- 2012

DTIC Science & Technology

2013-05-10

circulating arboviruses in the region except the Yellow Fever vaccine and Rift Valley Fever vaccine for livestock use only. Early detection of virus...distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use ...Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use , distribution, and reproduction in any medium

Sexual Assaults in the Marine Corps: Really Increasing?

DTIC Science & Technology

2013-04-11

local law enforcement the following: rape, spousal rape, sodomy, oral copulation, sexual penetration, sexual banerv~ Incest , procurtng any female to...DoD)
 http://www.sapro.mil SAPR Website (USMC)
 www.manpower.usmc.mil/SAPR Rape, Abuse & Incest National Network http://www.rainn.org Office...Against Women: http://www.ovw.usdoj.gov/sexassault.htm National Sexual Violence Resources Center 
 http://www.nsvrc.org Rape Abuse Incest

A Model for Situation and Threat Assessment

DTIC Science & Technology

2006-12-01

CUBRC , Inc.) 8151 Needwood #T103 Derwood, MD 20855 UNITED STATES steinberg@cubrc.org A model is presented for situation and threat assessment...PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) Subject Matter Expert (SME) Calspan-UB Research Center ( CUBRC , Inc.) 8151 Needwood #T103 Derwood, MD...1 A Model for Situation and Threat Assessment Alan Steinberg CUBRC , Inc. steinberg@cubrc.org November, 2005 2 Objectives • Advance the state-of

Globus File Transfer Services | High-Performance Computing | NREL

Science.gov Websites

Account To get a Globus account, sign up on the Globus account website. To get access to the NREL endpoint continue. Use the Globus credentials you used to register your Globus.org account. Go to the Transfer Files Globus.org account to allow ssh CLI access To use the CLI you must have a Globus account with ssh access

Regulation and Function of Cytokines that Predict Prostate Cancer Metastasis

DTIC Science & Technology

2011-08-01

Ph.D. Cedar-Sinai Medical Center Los Angeles, CA 90048 W81XWH-09-1-0503 11 bhowmickn@cshs.org Table of Contents Introduction...Professor, Medicine Uro -Oncology Research Program Samuel Oschin Comprehensive Cancer Institute Cedars-Sinai Medical Center 8750 Beverly Blvd...Atrium 103 Los Angeles, CA 90048 Tel: (310) 423-5992 Fax: (310) 423-8543 Email: bhowmickn@cshs.org Please note the grant has been transferred

Home Computer and Internet User Security

DTIC Science & Technology

2005-01-01

Information Security Model © 2005 Carnegie Mellon University (Lawrence R. Rogers, Author) Home Computer and Internet User Security...Carnegie Mellon University (Lawrence R. Rogers, Author) Home Computer and Internet User Security Version 1.0.4 – slide 50 Contact Information Lawrence R. Rogers • Email: cert@cert.org CERT website: http://www.cert.org/ ...U.S. Patent and Trademark Office Home Computer and Internet User Security Report Documentation Page Form ApprovedOMB

The Big Bang of tissue growth: Apical cell constriction turns into tissue expansion.

PubMed

Janody, Florence

2018-03-05

How tissue growth is regulated during development and cancer is a fundamental question in biology. In this issue, Tsoumpekos et al. (2018. J. Cell Biol. https://doi.org/10.1083/jcb.201705104) and Forest et al. (2018. J. Cell Biol. https://doi.org/10.1083/jcb.201705107) identify Big bang (Bbg) as an important growth regulator of the Drosophila melanogaster wing imaginal disc. © 2018 Janody.

History of Special Operations Forces in Malaysia

DTIC Science & Technology

2013-06-01

Transformation,” an article for the 11th International Command and Control Research and Technology Symposium, 2006, http://www.dodccrp.org/events...the 91 Grup Operasi Perisikan (GOP). This unit is a special combat unit in the Army Intelligence Corps, placed under the operational control of the...and Control Research and Technology Symposium 2006, http://www.dodccrp.org/events/11th_ICCRTS/html/papers/061.pdf (accessed February 29, 2012

Digital Semaphore: Technical Feasibility of QR Code Optical Signaling for Fleet Communications

DTIC Science & Technology

2013-06-01

Standards (http://www.iso.org) JIS Japanese Industrial Standard JPEG Joint Photographic Experts Group (digital image format; http://www.jpeg.org) LED...Denso Wave corporation in the 1990s for the Japanese automotive manufacturing industry. See Appendix A for full details. Reed-Solomon Error...eliminates camera blur induced by the shutter, providing clear images at extremely high frame rates. Thusly, digital cinema cameras are more suitable

Army Stock Positioning: How Can Distribution Performance Be Improved

DTIC Science & Technology

2017-01-01

Support RAND Make a tax -deductible charitable contribution at www.rand.org/giving/contribute www.rand.org Preface The...the source- preference logic that selects the warehouse for issuing an item to a cus- tomer. Below, we describe the LMP source-preference logic and...the AMC pilot to use it to tailor how warehouses are selected to issue items to customers. AMC Pilot Implementation of LMP Source-Preference

Alteration of Motor Network Function Following Injury

DTIC Science & Technology

2013-10-01

neurotransmitters/neuromodulators, suggesting that transient block does not cause a loss of ability to release chemical transmitters .  Targets... neuro - Fig. 5. Channel mRNA correlations in LP neurons. mRNA levels of BK-KCa, Shal, and H are graphed in all pairwise combinations. Each point...www.jn.org on January 4, 2012 jn.physiology.org D ow nloaded from Marder E, Eisen JS. Transmitter identification of pyloric neurons: electrically coupled

Peacekeeping/Stabilization and Conflict Transitions: Background and Congressional Action on the Civilian Response/Reserve Corps and Other Civilian Stabilization and Reconstruction Capabilities

DTIC Science & Technology

2009-02-05

Peace Operations. February 24, 2000 http://www.fas.org/irp/ offdocs/pdd/pdd-71-4.htm, hereafter referred to as PDD-71 White Paper; and U.S. Text ... Summary of Presidential Decision Directive 71, http://www.fas.org/irp/offdocs/pdd/pdd-71-1.htm. 8 See CRS Report RL32321, Policing in Peacekeeping and

OMIM.org: Online Mendelian Inheritance in Man (OMIM®), an online catalog of human genes and genetic disorders

PubMed Central

Amberger, Joanna S.; Bocchini, Carol A.; Schiettecatte, François; Scott, Alan F.; Hamosh, Ada

2015-01-01

Online Mendelian Inheritance in Man, OMIM®, is a comprehensive, authoritative and timely research resource of curated descriptions of human genes and phenotypes and the relationships between them. The new official website for OMIM, OMIM.org (http://omim.org), was launched in January 2011. OMIM is based on the published peer-reviewed biomedical literature and is used by overlapping and diverse communities of clinicians, molecular biologists and genome scientists, as well as by students and teachers of these disciplines. Genes and phenotypes are described in separate entries and are given unique, stable six-digit identifiers (MIM numbers). OMIM entries have a structured free-text format that provides the flexibility necessary to describe the complex and nuanced relationships between genes and genetic phenotypes in an efficient manner. OMIM also has a derivative table of genes and genetic phenotypes, the Morbid Map. OMIM.org has enhanced search capabilities such as genome coordinate searching and thesaurus-enhanced search term options. Phenotypic series have been created to facilitate viewing genetic heterogeneity of phenotypes. Clinical synopsis features are enhanced with UMLS, Human Phenotype Ontology and Elements of Morphology terms and image links. All OMIM data are available for FTP download and through an API. MIMmatch is a novel outreach feature to disseminate updates and encourage collaboration. PMID:25428349

Reply to Comment by Nishimura Et Al.

NASA Astrophysics Data System (ADS)

Mozer, F. S.; Hull, A.; Lejosne, S.; Vasko, I. Y.

2018-03-01

Nishimura et al. (2010, https://doi.org/10.1126/science.1193186, 2011, https://doi.org/10.1029/2011JA016876, 2013, https://doi.org/10.1029/2012JA018242, and in their comment, hereafter called N18) have suggested that chorus waves interact with equatorial electrons to produce pulsating auroras. We agree that chorus can scatter electrons >10 keV, as do Time Domain Structures (TDSs). Lower-energy electrons occurring in pulsating auroras cannot be produced by chorus, but such electrons are scattered and accelerated by TDS. TDSs often occur with chorus and have power in their spectra at chorus frequencies. Thus, the absence of power at low frequencies is not evidence that TDSs are absent, as an example shows. Through examination of equatorial electric field waveforms and electron pitch angle distributions measured on the Time History of Events and Macroscale Interactions during Substorms satellites (in place of examining field and particle spectra, as done by Nishimura et al.), we show that chorus cannot produce the field-aligned electrons associated with pulsating auroras in the Nishimura et al. (2010, https://doi.org/10.1126/science.1193186) events, but TDSs can. Equatorial field-aligned electron distributions associated with pulsating auroras and created by TDS in the absence of chorus or any other wave at the equator are also shown.

OEM Emergency Response Information

EPA Pesticide Factsheets

The Office of Emergency Management retains records of all incident responses in which it participates. This data asset includes three major sources of information: (1) records maintained by the Regional Office On-Scene Coordinators, principally at the EPAOSC.org web site, (2) all records of incidents managed at the EPA National Response Center (NRC) at EPA Headquarters in Washington, DC and (3) records of responses to oil spills under the Clean Water Act, for which EPA is the oil spill response lead for inland waters. Regional response information is available through EPAOSC.org, but may also be stored elsewhere if the incident is of national significance. EPAOSC.org is a resource for On-Scene Coordinators to access, track and share information with OSCs throughout the country, but it also contains information open to the public.Incident-related environmental sampling data is maintained by the regional offices in the SCRIBE system.NRC records have been maintained in the Emergency Response Notification System (ERNS). This information is available to the public through the Right to Know Network (RTKnet.ombwatch.org). Incidents reported to NRC range from minor to serious, from an oil-sheen on water to a release of thousands of gallons. NRC reports are extensive, but also known to be incomplete, as many incidents are never reported, and those that are reported generally are not subject to verification.

Exercises in Anatomy, Connectivity, and Morphology using Neuromorpho.org and the Allen Brain Atlas.

PubMed

Chu, Philip; Peck, Joshua; Brumberg, Joshua C

2015-01-01

Laboratory instruction of neuroscience is often limited by the lack of physical resources and supplies (e.g., brains specimens, dissection kits, physiological equipment). Online databases can serve as supplements to material labs by providing professionally collected images of brain specimens and their underlying cellular populations with resolution and quality that is extremely difficult to access for strictly pedagogical purposes. We describe a method using two online databases, the Neuromorpho.org and the Allen Brain Atlas (ABA), that freely provide access to data from working brain scientists that can be modified for laboratory instruction/exercises. Neuromorpho.org is the first neuronal morphology database that provides qualitative and quantitative data from reconstructed cells analyzed in published scientific reports. The Neuromorpho.org database contains cross species and multiple neuronal phenotype datasets which allows for comparative examinations. The ABA provides modules that allow students to study the anatomy of the rodent brain, as well as observe the different cellular phenotypes that exist using histochemical labeling. Using these tools in conjunction, advanced students can ask questions about qualitative and quantitative neuronal morphology, then examine the distribution of the same cell types across the entire brain to gain a full appreciation of the magnitude of the brain's complexity.

Synchrotron Light Sources in Developing Countries

NASA Astrophysics Data System (ADS)

Winick, Herman; Pianetta, Piero

2017-01-01

The more than 50 light sources now in operation around the world include facilities in Brazil, Korea, and Taiwan which started their programs in the 1980's when they were developing countries. They came on line in the 1990's and have since trained hundreds of graduate students locally, without sending them abroad and losing many of them. They have also attracted dozens of mid-career diaspora scientists to return. Their growing user communities have demanded more advanced facilities, leading to the funding of higher performance new light sources that are now coming into operation. Light sources in the developing world now include the following: SESAME in the Middle East which is scheduled to start research in 2017 (www.sesame.org); The African Light Source, in the planning stage (www.africanlightsource.org); and The Mexican Light Source, in the planning stage (http://www.aps.org/units/fip/newsletters/201509/mexico.cfm). See: http://wpj.sagepub.com/content/32/4/92.full.pdf +html; http://www.lightsources.org/press-release/2015/11/20/grenoble-resolutions-mark-historical-step-towards-african-light-source. SLAC National Accelerator Laboratory, is supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences under Contract No. DE-AC02-76SF00515.

A high resolution (1 km) groundwater model for Indonesia

NASA Astrophysics Data System (ADS)

Sutanudjaja, Edwin; Verkaik, Jarno; de Graaf, Inge; van Beek, Rens; Erkens, Gilles; Bierkens, Marc

2015-04-01

Groundwater is important in many parts of Indonesia. It serves as a primary source of drinking water and industrial activities. During times of drought, it sustains water flows in streams, rivers, lakes and wetlands, and thus support ecosystem habitat and biodiversity as well as preventing hazardous forest fire. Besides its importance, groundwater is known as a vulnerable resource as unsustainable groundwater exploitation and management occurs in many areas of the country. Therefore, in order to ensure sustainable management of groundwater resources, monitoring and predicting groundwater changes in Indonesia are imperative. However, large extent groundwater models to assess these changes on a regional scale are almost non-existent and are hampered by the strong topographical and lithological transitions that characterize Indonesia. In this study, we built an 1 km resolution groundwater model for the entire Indonesian archipelago (total inland area: about 2 million km2). We adopted the approaches of Sutanudjaja et al. (2011, 2014a) and de Graaf et al. (2014) in order to make a MODFLOW (Harbaugh et al., 2000) groundwater model by using only global datasets. Aquifer schematization and properties of the groundwater model were developed from available global lithological maps (e.g. Dürr et al., 2005; Gleeson et al., 2011; Hartmann & Moorsdorf, 2012; Gleeson et al., 2014). We forced the groundwater model with the recent output of global hydrological model PCR-GLOBWB version 2.0 (Sutanudjaja et al., 2014b; van Beek et al., 2011), specifically the long term average of groundwater recharge and average surface water levels derived from channel discharge. Simulation results were promising. The MODFLOW model converged with realistic aquifer properties (i.e. transmissivities) and produced reasonable groundwater head spatial distribution reflecting the positions of major groundwater bodies and surface water bodies in the country. In Vienna, we aim to show and demonstrate these results. Also we discuss fundamental challenges in high resolution groundwater modeling and address various issues that range from computational challenges - e.g. computational time, memory, and parallelization issues - to lack of sufficient detail/fine information for model validation and parameterization - including atmospheric forcing and emergent scaling problems. References: de Graaf et al., Hydrology & Earth System Sciences (2014), http://dx.doi.org/10.5194/hessd-11-5217-2014 Dürr et al., Global Biogeochemical Cycles (2005), http://dx.doi.org/10.1029/2005GB002515 Gleeson et al., Geophysical Research Letter (2011), http://dx.doi.org/10.1029/2010GL045565 Gleeson et al., Geophysical Research Letter (2014), http://dx.doi.org/10.1002/2014GL059856 Harbaugh et al., MODFLOW-2000 (2000), http://water.usgs.gov/nrp/gwsoftware/modflow2000/ofr00-92.pdf Hartmann & Moosdorf, Geochemistry Geophysics Geosystems (2012), http://dx.doi.org/10.1029/2012GC004370 Sutanudjaja et al., Hydrology & Earth System Sciences (2011), http://dx.doi.org/10.5194/hess-15-2913-2011 Sutanudjaja et al., Water Resources Research (2014a), http://dx.doi.org/10.1002/2013WR013807 Sutanudjaja et al., AGU Fall Meeting (2014b), see: http://globalhydrology.nl/models/pcr-globwb-2-0/ van Beek et al., Water Resources Research (2011), http://dx.doi.org/10.1029/2010WR009791

Unified Access Architecture for Large-Scale Scientific Datasets

NASA Astrophysics Data System (ADS)

Karna, Risav

2014-05-01

Data-intensive sciences have to deploy diverse large scale database technologies for data analytics as scientists have now been dealing with much larger volume than ever before. While array databases have bridged many gaps between the needs of data-intensive research fields and DBMS technologies (Zhang 2011), invocation of other big data tools accompanying these databases is still manual and separate the database management's interface. We identify this as an architectural challenge that will increasingly complicate the user's work flow owing to the growing number of useful but isolated and niche database tools. Such use of data analysis tools in effect leaves the burden on the user's end to synchronize the results from other data manipulation analysis tools with the database management system. To this end, we propose a unified access interface for using big data tools within large scale scientific array database using the database queries themselves to embed foreign routines belonging to the big data tools. Such an invocation of foreign data manipulation routines inside a query into a database can be made possible through a user-defined function (UDF). UDFs that allow such levels of freedom as to call modules from another language and interface back and forth between the query body and the side-loaded functions would be needed for this purpose. For the purpose of this research we attempt coupling of four widely used tools Hadoop (hadoop1), Matlab (matlab1), R (r1) and ScaLAPACK (scalapack1) with UDF feature of rasdaman (Baumann 98), an array-based data manager, for investigating this concept. The native array data model used by an array-based data manager provides compact data storage and high performance operations on ordered data such as spatial data, temporal data, and matrix-based data for linear algebra operations (scidbusr1). Performances issues arising due to coupling of tools with different paradigms, niche functionalities, separate processes and output data formats have been anticipated and considered during the design of the unified architecture. The research focuses on the feasibility of the designed coupling mechanism and the evaluation of the efficiency and benefits of our proposed unified access architecture. Zhang 2011: Zhang, Ying and Kersten, Martin and Ivanova, Milena and Nes, Niels, SciQL: Bridging the Gap Between Science and Relational DBMS, Proceedings of the 15th Symposium on International Database Engineering Applications, 2011. Baumann 98: Baumann, P., Dehmel, A., Furtado, P., Ritsch, R., Widmann, N., "The Multidimensional Database System RasDaMan", SIGMOD 1998, Proceedings ACM SIGMOD International Conference on Management of Data, June 2-4, 1998, Seattle, Washington, 1998. hadoop1: hadoop.apache.org, "Hadoop", http://hadoop.apache.org/, [Online; accessed 12-Jan-2014]. scalapack1: netlib.org/scalapack, "ScaLAPACK", http://www.netlib.org/scalapack,[Online; accessed 12-Jan-2014]. r1: r-project.org, "R", http://www.r-project.org/,[Online; accessed 12-Jan-2014]. matlab1: mathworks.com, "Matlab Documentation", http://www.mathworks.de/de/help/matlab/,[Online; accessed 12-Jan-2014]. scidbusr1: scidb.org, "SciDB User's Guide", http://scidb.org/HTMLmanual/13.6/scidb_ug,[Online; accessed 01-Dec-2013].

High-Power Vehicle-Towed TEM for Small Ordnance Detection at Depth

DTIC Science & Technology

2014-02-01

Operations,100A Donner Dr,Oak Ridge,TN, 37830 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING/MONITORING AGENCY NAME(S) AND ADDRESS(ES) 10...T. Jeffrey Gamey Battelle, 100A Donner Dr., Oak Ridge, TN 37830 (865) 599-0820 gameytj@battelle.org Geophysicist – Principle Investigator...William Doll Battelle, 100A Donner Dr., Oak Ridge, TN 37830 (865) 599-6165 dollw@battelle.org Geophysicist – modeling assessment, data collection, data

Effective and Efficient Training and Advising in Pakistan

DTIC Science & Technology

2010-06-01

the TTP’s violent tactics nevertheless see the TTP as a beneficial alternative to a government whose reach is too limited. 25 NEFA , “Interview...with Haji Muslim Khan: Chief Spokesman for the Tehrik e Taliban, Swat Valley,” NEFA Foundation, http://www1.nefafoundation.org/multimedia-intvu.html...2009. NEFA . “Interview with Haji Muslim Khan: Chief Spokesman for the Tehrik e Taliban, Swat Valley.” NEFA Foundation, http://www1.nefafoundation.org

You have been Friended by the U.S. Military; Using Social Networking Services for IO Messaging

DTIC Science & Technology

2010-12-01

Performance NEFA Nine Eleven Finding Answers OPSEC Operations Security PA Public Affairs PEO C3T Program Executive Office Command Control and...Foundation. “Anwar al Awlaki: Pro al-Qaida Ideologue with Influence In the West,” NEFA Foundation, (2009), http://www.nefafoundation.org/miscellaneous...With Influence In the West,” NEFA Foundation, (2009), http://www.nefafoundation.org/miscellaneous/FeaturedDocs/nefabackgrounder_al awlaki.pdf (accessed

Unbalanced Stability: Applying Lessons from American Cities in Stability Operations

DTIC Science & Technology

2011-05-19

teenagers congregating on street corners, public solicitation for prostitution, begging, public drinking, verbal harassment of women on the street, and...United Nations Security Council, “United Nations Security Council Resolution 1590 (2005).” http://www.un.org/ga/search/view_doc.asp?symbol=S/RES/ 1590 (2005...Security Council. “United Nations Security Council Resolution 1590 (2005).” United Nations. http://www.un.org/ga/search/view_doc.asp?symbol=S/RES/ 1590

Role of the Neddylation Enzyme Uba3, a New Estrogen Receptor Corepressor, in Breast Cancer

DTIC Science & Technology

2005-09-01

downstream targets Cancer Res 64:8184-8192 (cover article ). *This DOD award is acknowledged in these publications. Presentations 1. Fan M, Park A...www.endoiournals.org/. The final copy edited article can be found at 15 http://www.endojoumals.org/. The Endocrine Society disclaims any responsibility or...8217Hutnan Cancer Genetics Program, Departtent of Molecular Virology, Inmunology , and Medical Genetics, Comprehensive Cancer Center, The Ohio State Universit

Turkey’s Rising Influence and Increasing Political Boldness: Implications for Its Relationship with NATO

DTIC Science & Technology

2017-03-31

1 Turkish Culture and Tourism Office, “Go Turkey,” Turkish Culture and Tourism Office, http://www.tourismturkey.org...Additionally, Turkey has significant economic ties to Russia, including energy production and tourism . This relationship has held the two nations...www.rferl.org/a/turkey-failed-coup-just-latest-crisis- with-west/27920722.html (accessed August 15, 2016). Turkish Culture and Tourism Office. “Go Turkey

Being Human Beings: The Domains and a Human Realm

DTIC Science & Technology

2013-03-01

evolutionary step to highlight the human component in conflict. As Francis Bacon said, “It would be an unused fancy and self-contradictory to expect that...Special Operations Command, Special Operations White Paper, 1. 50 Francis Bacon , “The New Organon or True Directions Concerning the Interpretation of...Nature,” 1620, http://www.constitution.org/ bacon /nov_org.htm, (accessed February 24, 2013). 51 Mark E. Redden and Michael P. Hughes, “Global

The Elephant in the Room: Confronting Ideology and Armed Groups

DTIC Science & Technology

2010-12-01

World Public Opinion.org, April 24, 2007, http://www.fcnl.org/ pdfs /middle_east/muslim_public_opinion_ pipa.pdf, 21–22. 41 Michael Mousseau...gigantic world conspiracy of probably Satanic origins.59 The term “Patriot movement” (which Neiwert uses because its members use the term for...characterized by a dubious interpretation of the Protestant Bible and the U.S. Constitution. While the bombing by Timothy McVeigh of the Murrah Federal

The Security Dynamics of Demographic Factors

DTIC Science & Technology

2000-01-01

Tianjin, Manila, Cairo, Seoul, Istanbul, Rio de Janeiro , Buenos Aires, Lahore, Hyderabad, Bangkok, Lima, and Tehran. Chapter Four THE SECURITY...Street, Santa Monica, CA, 90407-2138, e -mail Julie_DaVanzo@rand.org, or visit the project’s Web site at http://www.rand.org/popmatters For more...Third and finally, some basic recommendations for U.S. pol- icy will be offered in light of the emerging demographic realities. WHAT DO WE MEAN BY

American Grand Strategy in an Age of Terrorism

DTIC Science & Technology

2006-03-01

as the NMS. Colin L. Powell and Andrew S. Natsios, U.S. Department of State and U.S. Agency for International Development Strategic Plan Fiscal Years...Mar-JUN 1994), http://www.jstor.org (accessed January 31, 2006). A. Cooper Drury ,”Sanctions as Coercive Diplomacy: The U.S. President’s Decision...to Initiate Economic Sanctions,” Political Research Quarterly 54, no. 3 (Sep 2001), http://www.jstor.org (accessed January 31, 2006). 122 Drury

Keeping the Dogs in the Fight: What Combatant Commanders Need to Know about MWDs

DTIC Science & Technology

2013-05-20

Manhattan Project that Bombed,” Public Integrity, Last modified August 2011, http://www.publicintegrity.org/2011/03/27/3799/jieddo- manhattan - project -bombed...Carey, Peter. “JIEDDO: The Manhattan Project that Bombed.” Public Integrity. Last modified August 2011. http://www.publicintegrity.org/2011/03/27...3799/jieddo- manhattan - project -bombed. Community Marines. “MCO 5580.2B.” Last modified August 2008. http://community.marines.mil/news

SPARQL-enabled identifier conversion with Identifiers.org

PubMed Central

Wimalaratne, Sarala M.; Bolleman, Jerven; Juty, Nick; Katayama, Toshiaki; Dumontier, Michel; Redaschi, Nicole; Le Novère, Nicolas; Hermjakob, Henning; Laibe, Camille

2015-01-01

Motivation: On the semantic web, in life sciences in particular, data is often distributed via multiple resources. Each of these sources is likely to use their own International Resource Identifier for conceptually the same resource or database record. The lack of correspondence between identifiers introduces a barrier when executing federated SPARQL queries across life science data. Results: We introduce a novel SPARQL-based service to enable on-the-fly integration of life science data. This service uses the identifier patterns defined in the Identifiers.org Registry to generate a plurality of identifier variants, which can then be used to match source identifiers with target identifiers. We demonstrate the utility of this identifier integration approach by answering queries across major producers of life science Linked Data. Availability and implementation: The SPARQL-based identifier conversion service is available without restriction at http://identifiers.org/services/sparql. Contact: sarala@ebi.ac.uk PMID:25638809

A Web-Based Framework For a Time-Domain Warehouse

NASA Astrophysics Data System (ADS)

Brewer, J. M.; Bloom, J. S.; Kennedy, R.; Starr, D. L.

2009-09-01

The Berkeley Transients Classification Pipeline (TCP) uses a machine-learning classifier to automatically categorize transients from large data torrents and provide automated notification of astronomical events of scientific interest. As part of the training process, we created a large warehouse of light-curve sources with well-labelled classes that serve as priors to the classification engine. This web-based interactive framework, which we are now making public via DotAstro.org (http://dotastro.org/), allows us to ingest time-variable source data in a wide variety of formats and store it in a common internal data model. Data is passed between pipeline modules in a prototype XML representation of time-series format (VOTimeseries), which can also be emitted to collaborators through dotastro.org. After import, the sources can be visualized using Google Sky, light curves can be inspected interactively, and classifications can be manually adjusted.

Camille Flammarion's observatory: towards a revival

NASA Astrophysics Data System (ADS)

Morel, P.; Pecker, J. C.; Flammarion, A.; Fuentes, P.; Stépanoff, C. A.; Sol, R.; Dufour, G.; Chaufour, R.; Goury-Laffont, J.

2011-06-01

Camille Flammarion's observatory, located in Juvisy-sur-Orge in the suburbs of Paris, has been idle since 1962. Property of the Société Astronomique de France (SAF), it was made available to the city of Juvisy-sur-Orge since 1971, and contains a unique collection of objects and books currently being sorted out. The observatory is being restored by the SAF, thanks to the support of the city of Juvisy-sur-Orge, the French Académie des Sciences and the ``Amis de Camille Flammarion'' association. In 2006, the Maxime Goury Laffont foundation funded the refurbishment of the 240 mm refractor and in 2007 funds were obtained to restore the dome and central building. The main aim of the project is to make this historical place a popular observatory dedicated to astronomy and the sciences which Camille Flammarion enjoyed and contributed to. It constitutes a unique example in France of synergies linking associations, municipality, regional- and national-level institutions.

Health information for young people where and when they most want it: a case study of www.teenagehealthfreak.org.

PubMed

McPherson, Ann; Macfarlane, Aidan

2007-08-01

The Internet is an exciting resource for providing immediately available, evidence-based, health information for young people in an age-appropriate form on a 24 hours/day, 7 days/week basis. www.teenagehealthfreak.org is a United Kingdom-based Web site designed to take advantage of this. The content of the site, which is the leading teenage health Web site on a Google search, contains both the diary of a hypochondriac 15-year-old boy and a virtual doctor's surgery. It also allows for young people to e-mail health-related questions and receive relevant answers from a health expert. Analysis of the content of these e-mails indicates the unmet health needs and concerns of young people. Future developments of the site include linking the site www.youthhealthtalk.org, a Web site that contains videotaped interviews with young people who have a variety other health concerns.

SPARQL-enabled identifier conversion with Identifiers.org.

PubMed

Wimalaratne, Sarala M; Bolleman, Jerven; Juty, Nick; Katayama, Toshiaki; Dumontier, Michel; Redaschi, Nicole; Le Novère, Nicolas; Hermjakob, Henning; Laibe, Camille

2015-06-01

On the semantic web, in life sciences in particular, data is often distributed via multiple resources. Each of these sources is likely to use their own International Resource Identifier for conceptually the same resource or database record. The lack of correspondence between identifiers introduces a barrier when executing federated SPARQL queries across life science data. We introduce a novel SPARQL-based service to enable on-the-fly integration of life science data. This service uses the identifier patterns defined in the Identifiers.org Registry to generate a plurality of identifier variants, which can then be used to match source identifiers with target identifiers. We demonstrate the utility of this identifier integration approach by answering queries across major producers of life science Linked Data. The SPARQL-based identifier conversion service is available without restriction at http://identifiers.org/services/sparql. © The Author 2015. Published by Oxford University Press.

Inter-comparison of automatic rain gauges

NASA Technical Reports Server (NTRS)

Nystuen, Jeffrey A.

1994-01-01

The Ocean Acoustics Division (OAD) of the Atlantic Oceanographic and Meteorological Laboratory (AOML), in cooperation with NOAA/NESDIS and NASA, has deployed six rain gauges for calibration and intercomparison purposes. These instruments include: (1) a weighing rain gauge, (2) a RM Young Model 50202 capacitance rain gauge, (3) a ScTI ORG-705 (long path) optical rain gauge, (4) a ScTI ORG-105 (mini-ORG) optical rain gauge, (5) a Belfort Model 382 tipping bucket rain gauge, and (6) a Distromet RD-69 disdrometer. The system has been running continuously since July 1993. During this time period, roughly 150 events with maximum rainfall rate over 10 mm/hr and 25 events with maximum rainfall rates over 100 mm/hr have been recorded. All rain gauge types have performed well, with intercorrelations 0.9 or higher. However, limitations for each type of rain gauge have been observed.

The MPI-Mainz UV/VIS Spectral Atlas of Gaseous Molecules of Atmospheric Interest

NASA Astrophysics Data System (ADS)

Keller-Rudek, H.; Moortgat, G. K.; Sander, R.; Sörensen, R.

2013-08-01

We present the MPI-Mainz UV/VIS Spectral Atlas, which is a large collection of absorption cross sections and quantum yields in the ultraviolet and visible (UV/VIS) wavelength region for gaseous molecules and radicals primarily of atmospheric interest. The data files contain results of individual measurements, covering research of almost a whole century. To compare and visualize the data sets, multicoloured graphical representations have been created. The Spectral Atlas is available on the internet at http://www.uv-vis-spectral-atlas-mainz.org. It now appears with improved browse and search options, based on new database software. In addition to the web pages, which are continuously updated, a frozen version of the data is available under the doi:10.5281/zenodo.6951.

PDBe: Protein Data Bank in Europe

PubMed Central

Gutmanas, Aleksandras; Alhroub, Younes; Battle, Gary M.; Berrisford, John M.; Bochet, Estelle; Conroy, Matthew J.; Dana, Jose M.; Fernandez Montecelo, Manuel A.; van Ginkel, Glen; Gore, Swanand P.; Haslam, Pauline; Hatherley, Rowan; Hendrickx, Pieter M.S.; Hirshberg, Miriam; Lagerstedt, Ingvar; Mir, Saqib; Mukhopadhyay, Abhik; Oldfield, Thomas J.; Patwardhan, Ardan; Rinaldi, Luana; Sahni, Gaurav; Sanz-García, Eduardo; Sen, Sanchayita; Slowley, Robert A.; Velankar, Sameer; Wainwright, Michael E.; Kleywegt, Gerard J.

2014-01-01

The Protein Data Bank in Europe (pdbe.org) is a founding member of the Worldwide PDB consortium (wwPDB; wwpdb.org) and as such is actively engaged in the deposition, annotation, remediation and dissemination of macromolecular structure data through the single global archive for such data, the PDB. Similarly, PDBe is a member of the EMDataBank organisation (emdatabank.org), which manages the EMDB archive for electron microscopy data. PDBe also develops tools that help the biomedical science community to make effective use of the data in the PDB and EMDB for their research. Here we describe new or improved services, including updated SIFTS mappings to other bioinformatics resources, a new browser for the PDB archive based on Gene Ontology (GO) annotation, updates to the analysis of Nuclear Magnetic Resonance-derived structures, redesigned search and browse interfaces, and new or updated visualisation and validation tools for EMDB entries. PMID:24288376

Print, Web, And Podcast Tov Public Outreach

NASA Astrophysics Data System (ADS)

Pasachoff, Jay M.

2012-10-01

As part of alerting the general public to the subtly spectacular transit of Venus as an intellectual marvel not available to us from Earth until AD 2117/2125, in addition to our scientific plans (Pasachoff et al., this meeting), I provided: (1) an article in the children's magazine Odyssey (May/June 2011); (2) a discussion in National Geographic Society's BreakingOrbit blog (March 1, 2011); (3) and a year's advance notice as "June 5: Transit of Venus," 365daysofastronomy.org. (4) Nantes DPS: I participated in "Transits of Venus in Public Education and Contemporary Research" (http://transitofvenus.nl/wp/2011/10/16/four-giants-talk-about-transits). (5) 22-minute lecture on the Phi Beta Kappa website: http://www.pbk.org/home/playpodcast.aspx?id=772. (6) E/PO summary at Historical Astronomy Division News, #79, October. Closer to the event, I had a (7) Comment in Nature ("Transit of Venus: Last Chance to See," Nature 485, 303-304) and (8, 9) articles in Physics World, 25, 36-41; and Scientific American, http://www.scientificamerican.com/article.cfm?id=transit-venus-june-5). The day before the transit, (10) I had a radio/podcast Academic Minute (http://www.wamc.org/post/dr-jay-pasachoff-williams-college). (11) On transit day, I had an Op-Ed piece in The New York Times ("Learning from Celestial Beauty," http://www.nytimes.com/2012/06/05/opinion/learning-from-celestial-beauty.html) that was seen by largely a non-scientific audience. Subsequently, (12) I gave a Keck-Observatory-sponsored Waimea general-public lecture (http://keckobservatory.org/news/video_venus_transits_past_present_future), and (13) an invited public lecture at the AAS meeting in Anchorage (http://aas.org/meetings/aas220/video_session_127). I had a podcast on (14) 365daysofastronomy.org (June 29). (15) My article for Sky & Telescope appeared in its October issue. (16) My editorial "Syzygy x 3" will be in RASC Observer's Handbook 2013. (16) These efforts as well as links to history and science of transits of Mercury and Venus are at http://sites.williams.edu/transitofvenus2012/links/ as part of my website http://www.transitofvenus.info. Acknowledgments: My expeditions to the 2004 and 2012 transits of were supported by grants from the Committee for Research and Exploration of the National Geographic Society.

Sensitivity of coefficients for converting entrance surface dose and kerma-area product to effective dose and energy imparted to the patient

NASA Astrophysics Data System (ADS)

Wise, K. N.; Sandborg, M.; Persliden, J.; Alm Carlsson, G.

1999-08-01

We investigate the sensitivity of the conversions from entrance surface dose (ESD) or kerma-area product (KAP) to effective dose (E) or to energy imparted to the patient () to the likely variations in tube potential, field size, patient size and sex which occur in clinical work. As part of a factorial design study for chest and lumbar spine examinations, the tube potentials were varied to be ±10% of the typical values for the examinations while field sizes and the positions of the field centres were varied to be representative of values drawn from measurements on patient images. Variation over sex and patient size was based on anthropomorphic phantoms representing males and females of ages 15 years (small adult) and 21 years (reference adult). All the conversion coefficients were estimated using a mathematical phantom programmed with the Monte Carlo code EGS4 for all factor combinations and analysed statistically to derive factor effects. In general, the factors studied behaved independently in the sense that interaction of the physical factors generally gave no more than a 5% variation in a conversion coefficient. Taken together, variation of patient size, sex, field size and field position can lead to significant variation of E/KAP by up to a factor of 2, of E/ESD by up to a factor of 3, of /KAP by a factor of 1.3 and of /ESD by up to a factor of 2. While KAP is preferred to determine , the results show no strong preference of KAP over ESD in determining E. The mean absorbed dose in the patient obtained by dividing (determined using KAP) by the patient's mass was found to be the most robust measure of E.

Software Uncertainty in Integrated Environmental Modelling: the role of Semantics and Open Science

NASA Astrophysics Data System (ADS)

de Rigo, Daniele

2013-04-01

Computational aspects increasingly shape environmental sciences [1]. Actually, transdisciplinary modelling of complex and uncertain environmental systems is challenging computational science (CS) and also the science-policy interface [2-7]. Large spatial-scale problems falling within this category - i.e. wide-scale transdisciplinary modelling for environment (WSTMe) [8-10] - often deal with factors (a) for which deep-uncertainty [2,11-13] may prevent usual statistical analysis of modelled quantities and need different ways for providing policy-making with science-based support. Here, practical recommendations are proposed for tempering a peculiar - not infrequently underestimated - source of uncertainty. Software errors in complex WSTMe may subtly affect the outcomes with possible consequences even on collective environmental decision-making. Semantic transparency in CS [2,8,10,14,15] and free software [16,17] are discussed as possible mitigations (b) . Software uncertainty, black-boxes and free software. Integrated natural resources modelling and management (INRMM) [29] frequently exploits chains of nontrivial data-transformation models (D- TM), each of them affected by uncertainties and errors. Those D-TM chains may be packaged as monolithic specialized models, maybe only accessible as black-box executables (if accessible at all) [50]. For end-users, black-boxes merely transform inputs in the final outputs, relying on classical peer-reviewed publications for describing the internal mechanism. While software tautologically plays a vital role in CS, it is often neglected in favour of more theoretical aspects. This paradox has been provocatively described as "the invisibility of software in published science. Almost all published papers required some coding, but almost none mention software, let alone include or link to source code" [51]. Recently, this primacy of theory over reality [52-54] has been challenged by new emerging hybrid approaches [55] and by the growing debate on open science and scientific knowledge freedom [2,56-59]. In particular, the role of free software has been underlined within the paradigm of reproducible research [50,58-60]. In the spectrum of reproducibility, the free availability of the source code is emphasized [58] as the first step from non-reproducible research (only based on classic peer-reviewed publications) toward reproducibility. Applying this paradigm to WSTMe, an alternative strategy to black-boxes would suggest exposing not only final outputs but also key intermediate layers of data and information along with the corresponding free software D- TM modules. A concise, semantically-enhanced modularization [14,15] may help not only to see the code (as a very basic prerequisite for semantic transparency) but also to understand - and correct - it [61]. Semantically-enhanced, concise modularization is e.g. supported by semantic array programming (SemAP) [14,15] and its extension to geospatial problems [8,10]. Some WSTMe may surely be classified in the subset of software systems which "are growing well past the ability of a small group of people to completely understand the content", while "data from these systems are often used for critical decision making" [52]. In this context, the further uncertainty arising from the unpredicted "(not to say unpredictable)" [53] behaviour of software errors propagation in WSTMe should be explicitly considered as software uncertainty [62,63]. Thedata and informationflow ofa black- box D-TM isoften a(hidden)compositionofD-TM modules: Semantics and design diversity. Silent faults [64] are a critical class of software errors altering computation output without evident symptoms - such as computation premature interruption (exceptions, error messages, ...), obviously unrealistic results or computation patterns (e.g. noticeably shorter/longer or endless computations). As it has been underlined, "many scientific results are corrupted, perhaps fatally so, by undiscovered mistakes in the software used to calculate and present those results" [65]. Despite the ubiquity of software errors [62-70], the structural role of scientific software uncertainty seems dramatically underestimated [2,53]. Semantic D- TM modularization might help to catch at least a subset of silent faults, when misusing intermediate data outside the expected semantic context of a given D- TM module (b). Where the complexity and scale of WSTMe may lead unavoidable software-uncertainty to induce or worsen deep-uncertainty [2], techniques such as ensemble modelling may be recommendable [11-13]. Adapting those techniques for glancing at the software-uncertainty of a given WSTMe would imply availability of multiple instances (implementations) of the same abstract WSTMe. Independently re-implementing the same WSTMe (design diversity [71]) might of course be extremely expensive. However, partly independent re-implementations of critical D- TM modules may be more affordable and examples of comparison between supposedly equivalent D- TM algorithms seem to corroborate the interest of this research option [59,72,51]. References Casagrandi, R., Guariso, G., 2009. Impact of ICT in environmental sciences: A citation analysis 1990-2007. Environmental Modelling & Software 24 (7), 865-871. http://dx.doi.org/10.1016/j.envsoft.2008.11.013 de Rigo, D., 2013. Behind the horizon of reproducible integrated environmental modelling at European scale: ethics and practice of scientific knowledge freedom. F1000 Research. To appear as discussion paper Gomes, C. P., 2009. Computational sustainability: Computational methods for a sustainable environment, economy, and society. The Bridge 39 (4), 5-13. http://www.nae.edu/File.aspx?id=17673 Easterbrook, S. M., Johns, T. C., 2009. Engineering the software for understanding climate change. Computing in Science & Engineering 11 (6), 65-74. http://dx.doi.org/10.1109/MCSE.2009.193 Hamarat, C., Kwakkel, J. H., Pruyt, E., 2012. Adaptive robust design under deep uncertainty. Technological Forecasting and Social Change. http://dx.doi.org/10.1016/j.techfore.2012.10.004 Bankes, S. C., 2002. Tools and techniques for developing policies for complex and uncertain systems. Proceedings of the National Academy of Sciences of the United States of America 99 (Suppl 3), 7263-7266. http://dx.doi.org/10.1073/pnas.092081399 Kandlikar, M., Risbey, J., Dessai, S., 2005. Representing and communicating deep uncertainty in climate-change assessments. Comptes Rendus Geoscience 337 (4), 443-455. http://dx.doi.org/10.1016/j.crte.2004.10.010 de Rigo, D., Corti, P., Caudullo, G., McInerney, D., Di Leo, M., San-Miguel-Ayanz, J., 2013. Toward Open Science at the European scale: Geospatial Semantic Array Programming for Integrated Environmental Modelling. Geophysical Research Abstracts 15, EGU General Assembly 2013 Rodriguez Aseretto, D., Di Leo, M., de Rigo, D., Corti, P., McInerney, D., Camia, A., San Miguel-Ayanz, J., 2013. Free and Open Source Software underpinning the European Forest Data Centre. Geophysical Research Abstracts 15, EGU General Assembly 2013 de Rigo, D., Corti, P., Caudullo, G., McInerney, D., Di Leo, M., San-Miguel-Ayanz, J., (exp. 2013). Supporting Environmental Modelling and Science-Policy Interface at European Scale with Geospatial Semantic Array Programming. In prep. Lempert, R. J., 2002. A new decision sciences for complex systems. Proceedings of the National Academy of Sciences of the United States of America 99 (Suppl 3), 7309-7313. http://dx.doi.org/10.1073/pnas.082081699 Kandlikar, M., Risbey, J., Dessai, S., 2005. Representing and communicating deep uncertainty in climate-change assessments. Comptes Rendus Geoscience 337 (4), 443-455. http://dx.doi.org/10.1016/j.crte.2004.10.010 Gober, P., Kirkwood, C. W., 2010. Vulnerability assessment of climate-induced water shortage in Phoenix. Proceedings of the National Academy of Sciences 107 (50), 21295-21299. http://dx.doi.org/10.1073/pnas.0911113107 de Rigo, D., 2012. Semantic Array Programming for Environmental Modelling: Application of the Mastrave library. In: Seppelt, R., Voinov, A. A., Lange, S., Bankamp, D. (Eds.), International Environmental Modelling and Software Society (iEMSs) 2012 International Congress on Environmental Modelling and Software. Managing Resources of a Limited Planet: Pathways and Visions under Uncertainty, Sixth Biennial Meeting. pp. 1167-1176. http://www.iemss.org/iemss2012/proceedings/D3_1_0715_deRigo.pdf de Rigo, D., 2012. Semantic Array Programming with Mastrave - Introduction to Semantic Computational Modelling. http://mastrave.org/doc/MTV-1.012-1 Free Software Foundation, 2012. What is free software? http://www.gnu.org/philosophy/free-sw.html (revision 1.118 archived at http://www.webcitation.org/6DXqCFAN3 ) Stallman, R. M., 2009. Viewpoint: Why "open source" misses the point of free software. Communications of the ACM 52 (6), 31-33. http://dx.doi.org/10.1145/1516046.1516058 (free access version: http://www.gnu.org/philosophy/open-source-misses-the-point.html ) Lempert, R., Schlesinger, M. E., Jul. 2001. Climate-change strategy needs to be robust. Nature 412 (6845), 375. http://dx.doi.org/10.1038/35086617 Shell, K. M., Nov. 2012. Constraining cloud feedbacks. Science 338 (6108), 755-756. http://dx.doi.org/10.1126/science.1231083 van der Sluijs, J. P., 2012. Uncertainty and dissent in climate risk assessment: A Post-Normal perspective. Nature and Culture 7 (2), 174-195. http://dx.doi.org/10.3167/nc.2012.070204 Lenton, T. M., Held, H., Kriegler, E., Hall, J. W., Lucht, W., Rahmstorf, S., Schellnhuber, H. J., Feb. 2008. Tipping elements in the earth's climate system. Proceedings of the National Academy of Sciences 105 (6), 1786-1793. http://dx.doi.org/10.1073/pnas.0705414105 Hastings, A., Wysham, D. B., Apr. 2010. Regime shifts in ecological systems can occur with no warning. Ecology Letters 13 (4), 464-472. http://dx.doi.org/10.1111/j.1461-0248.2010.01439.x Barnosky, A. D., Hadly, E. A., Bascompte, J., Berlow, E. L., Brown, J. H., Fortelius, M., Getz, W. M., Harte, J., Hastings, A., Marquet, P. A., Martinez, N. D., Mooers, A., Roopnarine, P., Vermeij, G., Williams, J. W., Gillespie, R., Kitzes, J., Marshall, C., Matzke, N., Mindell, D. P., Revilla, E., Smith, A. B., Jun. 2012. Approaching a state shift in earth/'s biosphere. Nature 486 (7401), 52-58. http://dx.doi.org/10.1038/nature11018 Lenton, T. M., Held, H., Kriegler, E., Hall, J. W., Lucht, W., Rahmstorf, S., Schellnhuber, H. J., Feb. 2008. Tipping elements in the earth's climate system. Proceedings of the National Academy of Sciences 105 (6), 1786-1793. http://dx.doi.org/10.1073/pnas.0705414105 Milly, P. C. D., Betancourt, J., Falkenmark, M., Hirsch, R. M., Kundzewicz, Z. W., Lettenmaier, D. P., Stouffer, R. J., 2008. Stationarity is dead: Whither water management? Science 319 (5863), 573-574. http://dx.doi.org/10.1126/science.1151915 Sloan, S., Pelletier, J., 2012. How accurately may we project tropical forest-cover change? a validation of a forward-looking baseline for REDD. Global Environmental Change 22 (2), 440-453. http://dx.doi.org/10.1016/j.gloenvcha.2012.02.001 Nabuurs, G. J., van Putten, B., Knippers, T. S., Mohren, G. M. J., 2008. Comparison of uncertainties in carbon sequestration estimates for a tropical and a temperate forest. Forest Ecology and Management 256 (3), 237-245. http://dx.doi.org/10.1016/j.foreco.2008.04.010 Green, D. G., Sadedin, S., Jun. 2005. Interactions matter-complexity in landscapes and ecosystems. Ecological Complexity 2 (2), 117-130. http://dx.doi.org/10.1016/j.ecocom.2004.11.006 de Rigo, D. 2012. Integrated Natural Resources Modelling and Management: minimal redefinition of a known challenge for environmental modelling. Excerpt from the Call for a shared research agenda toward scientific knowledge freedom, Maieutike Research Initiative. http://www.citeulike.org/groupfunc/15400/home Baker, R., Koch, F., Kriticos, D., Rafoss, T., Venette, R., van der Werf, W. (Eds.), 2012. Advancing risk assessment models for invasive alien species in the food chain: contending with climate change, economics and uncertainty. Vol. 7 of Bioforsk FOKUS. Bioforsk, Frederik A. Dahls vei 20, 1432 Ås, Norway. http://www.pestrisk.org/2012/BioforskFOKUS7-10_IPRMW-VI.pdf de Rigo, D., Caudullo, G., San-Miguel-Ayanz, J., Stancanelli, G., 2012. Mapping European forest tree species distribution to support pest risk assessment. In: Baker, R., Koch, F., Kriticos, D., Rafoss, T., Venette, R., van der Werf, W. (Eds.), Advancing risk assessment models for invasive alien species in the food chain: contending with climate change, economics and uncertainty. Vol. 7 of Bioforsk FOKUS. Bioforsk, Frederik A. Dahls vei 20, 1432 Ås, Norway. http://www.pestrisk.org/2012/BioforskFOKUS7-10_IPRMW-VI.pdf Thompson, I. D., of the Convention on Biological Diversity, S., 2009. Forest resilience, biodiversity, and climate change : a synthesis of the biodiversity/resilience/stability relationship in forest ecosystems. Secretariat of the Convention on Biological Diversity. ISBN: 9292251376 Center for International Forestry Research., FAO Regional Office for Asia and the Pacific, 2005. Forests and floods: drowning in fiction or thriving on facts? Center for International Forestry Research; Food and Agriculture Organization of the United Nations, Regional Office for Asia and the Pacific. http://www.worldcat.org/isbn/9793361646

Money Laundering in China: Why PACOM Should Place High Priority on this Issue

DTIC Science & Technology

2012-10-06

Financial Action Task Force ( FATF ), a multi-national organization responsible for anti-money laundering (AML) regulation and enforcement standards...29, 2007, 7. www.fatf- gafi.org/media/ fatf /documents/reports/mer/MER%20China%20full.pdf Accessed on 12Sep12. 14 George W. Russell, “Dirty Money...Evaluation, 8 th Follow-up Report, Financial Action Task Force, February 17, 2012. www.fatf- gafi.org/media/ fatf /documents/reports/mer/Follow%20Up

A Critical Analysis of the SRI Lankan Governments Counterinsurgency Campaign.

DTIC Science & Technology

1999-01-01

http://www. lacnet.org/ srilanka /issues/kumari.html, 1987), 1. 6Thomas. A. Marks, "Disintegration of the Revolution in Sri Lanka," in Maoist Insurgency...2Kumari Jayawardana, Ethnic Conflict in Sri Lanka and Regional Security (Internet: http-www.lacnet.org/ sriLanka /issues/kumari.html. 1987), 9. 3F.M 100...Sri Lanka: 1996), 17. 113 STABLE 5 VITAL STATISTICS: SRI LANKA COMPARED WITH SELECTED COUNTRIES IN ASIA Item Year SriLanka Bangladesh India Pakistan